diff --git a/css/piskel-style-packaged.css b/css/piskel-style-packaged-2014-07-08-08-06.css similarity index 99% rename from css/piskel-style-packaged.css rename to css/piskel-style-packaged-2014-07-08-08-06.css index 7427ae7f..d01577fc 100644 --- a/css/piskel-style-packaged.css +++ b/css/piskel-style-packaged-2014-07-08-08-06.css @@ -830,6 +830,12 @@ body { background-size: 23px 23px; } +.tool-icon.tool-colorswap { + background-image: url(../img/tools/swap-colors.png); + background-position: 6px 6px; + background-size: 36px 36px; +} + /* * Tool cursors: */ @@ -2422,6 +2428,10 @@ See http://bgrins.github.io/spectrum/themes/ for instructions. border: #999 3px solid; } +.tile-view { + position : relative; +} + .preview-tile .tile-overlay { z-index: 10; position: absolute; diff --git a/img/tools/swap-colors.png b/img/tools/swap-colors.png new file mode 100644 index 00000000..b0ab7aa7 Binary files /dev/null and b/img/tools/swap-colors.png differ diff --git a/index.html b/index.html index f0bb2a69..47e34626 100644 --- a/index.html +++ b/index.html @@ -22,13 +22,17 @@ color:white;"> Loading Piskel ... - + + + + +
- +
- +
@@ -38,25 +42,25 @@
- - - + + +
- +
- - - - - - - + + + + + + +
@@ -65,11 +69,15 @@
- +
- - + + + + + + diff --git a/js/lib/iframeLoader.js b/js/lib/iframeLoader-0.1.0.js similarity index 88% rename from js/lib/iframeLoader.js rename to js/lib/iframeLoader-0.1.0.js index b2cb5adf..645a7f6f 100644 --- a/js/lib/iframeLoader.js +++ b/js/lib/iframeLoader-0.1.0.js @@ -37,11 +37,7 @@ var storeFrame = function (iframe) { var script=document.createElement("script"); script.setAttribute("type", "text/html"); - if (window.pskl && window.pskl.appEngineToken_) { - script.setAttribute("id", iframe.getAttribute("src").replace('../','')); - } else { - script.setAttribute("id", iframe.getAttribute("src")); - } + script.setAttribute("id", iframe.getAttribute("src").replace(/.*templates[^\/]*\//,'templates/')); script.innerHTML = iframe.contentWindow.document.body.innerHTML; iframe.parentNode.removeChild(iframe); document.body.appendChild(script); @@ -52,5 +48,5 @@ var iframe = event.target || event.srcElement; processFrame(iframe); } - } + }; })(); \ No newline at end of file diff --git a/js/piskel-packaged.js b/js/piskel-packaged-2014-07-08-08-06.js similarity index 99% rename from js/piskel-packaged.js rename to js/piskel-packaged-2014-07-08-08-06.js index bc761c61..8fbd967a 100644 --- a/js/piskel-packaged.js +++ b/js/piskel-packaged-2014-07-08-08-06.js @@ -11776,14 +11776,1201 @@ $.widget("ui.sortable", $.ui.mouse, { } }(window.jQuery); +;// TODO(grosbouddha): put under pskl namespace. +var Constants = { + DEFAULT : { + HEIGHT : 32, + WIDTH : 32, + FPS : 12 + }, + + MODEL_VERSION : 2, + + MAX_HEIGHT : 1024, + MAX_WIDTH : 1024, + + MAX_CURRENT_COLORS_DISPLAYED : 100, + + MINIMUM_ZOOM : 1, + + PREVIEW_FILM_SIZE : 96, + ANIMATED_PREVIEW_WIDTH : 200, + + DEFAULT_PEN_COLOR : '#000000', + TRANSPARENT_COLOR : 'rgba(0, 0, 0, 0)', + + OVERLAY_ONION_SKIN : 'onion-skin', + OVERLAY_LAYER_PREVIEW : 'layer-preview', + OVERLAY_DISABLED : 'no-overlay', + + NO_PALETTE_ID : '__no-palette', + CURRENT_COLORS_PALETTE_ID : '__current-colors', + MANAGE_PALETTE_ID : '__manage-palettes', + + // Used for Spectrum input + PREFERRED_COLOR_FORMAT : 'rgb', + + /* + * Fake semi-transparent color used to highlight transparent + * strokes and rectangles: + */ + SELECTION_TRANSPARENT_COLOR: 'rgba(255, 255, 255, 0.6)', + + /* + * When a tool is hovering the drawing canvas, we highlight the eventual + * pixel target with this color: + */ + TOOL_TARGET_HIGHLIGHT_COLOR: 'rgba(255, 255, 255, 0.2)', + + /* + * Default entry point for piskel web service: + */ + STATIC : { + URL : { + SAVE : 'http://3.piskel-app.appspot.com/store', + GET : 'http://3.piskel-app.appspot.com/get' + } + }, + APPENGINE : { + URL : { + SAVE : 'save' + } + }, + IMAGE_SERVICE_UPLOAD_URL : 'http://piskel-imgstore-a.appspot.com/__/upload', + IMAGE_SERVICE_GET_URL : 'http://piskel-imgstore-a.appspot.com/img/', + + ZOOMED_OUT_BACKGROUND_COLOR : '#A0A0A0', + + LEFT_BUTTON : 0, + MIDDLE_BUTTON : 1, + RIGHT_BUTTON : 2, + MOUSEMOVE_THROTTLING : 10, + + ABSTRACT_FUNCTION : function () {throw 'abstract method should be implemented';}, + EMPTY_FUNCTION : function () {} +};;// TODO(grosbouddha): put under pskl namespace. +var Events = { + + TOOL_SELECTED : "TOOL_SELECTED", + TOOL_RELEASED : "TOOL_RELEASED", + SELECT_PRIMARY_COLOR: "SELECT_PRIMARY_COLOR", + SELECT_SECONDARY_COLOR: "SELECT_SECONDARY_COLOR", + PRIMARY_COLOR_SELECTED : 'PRIMARY_COLOR_SELECTED', + SECONDARY_COLOR_SELECTED : 'SECONDARY_COLOR_SELECTED', + + CURSOR_MOVED : 'CURSOR_MOVED', + DRAG_START : 'DRAG_START', + DRAG_END : 'DRAG_END', + + DIALOG_DISPLAY : 'DIALOG_DISPLAY', + DIALOG_HIDE : 'DIALOG_HIDE', + + PALETTE_LIST_UPDATED : 'PALETTE_LIST_UPDATED', + + /** + * Fired each time a user setting change. + * The payload will be: + * 1st argument: Name of the settings + * 2nd argument: New value + */ + USER_SETTINGS_CHANGED: "USER_SETTINGS_CHANGED", + + CLOSE_SETTINGS_DRAWER : "CLOSE_SETTINGS_DRAWER", + + /** + * The framesheet was reseted and is now probably drastically different. + * Number of frames, content of frames, color used for the palette may have changed. + */ + PISKEL_RESET: "PISKEL_RESET", + PISKEL_SAVE_STATE: "PISKEL_SAVE_STATE", + + PISKEL_SAVED: "PISKEL_SAVED", + + FRAME_SIZE_CHANGED : "FRAME_SIZE_CHANGED", + + SELECTION_CREATED: "SELECTION_CREATED", + SELECTION_MOVE_REQUEST: "SELECTION_MOVE_REQUEST", + SELECTION_DISMISSED: "SELECTION_DISMISSED", + + SHOW_NOTIFICATION: "SHOW_NOTIFICATION", + HIDE_NOTIFICATION: "HIDE_NOTIFICATION", + + ZOOM_CHANGED : "ZOOM_CHANGED", + + CURRENT_COLORS_UPDATED : "CURRENT_COLORS_UPDATED" +};;jQuery.namespace = function() { + var a=arguments, o=null, i, j, d; + for (i=0; i 255 || g > 255 || b > 255) { + throw "Invalid color component"; + } + + return ((r << 16) | (g << 8) | b).toString(16); + }; + + ns.normalize = function (value, def) { + if (typeof value === 'undefined' || value === null) { + return def; + } else { + return value; + } + }; + + ns.inherit = function(extendedObject, inheritFrom) { + extendedObject.prototype = Object.create(inheritFrom.prototype); + extendedObject.prototype.constructor = extendedObject; + extendedObject.prototype.superclass = inheritFrom.prototype; + }; + + ns.wrap = function (wrapper, wrappedObject) { + for (var prop in wrappedObject) { + if (typeof wrappedObject[prop] === 'function' && typeof wrapper[prop] === 'undefined') { + wrapper[prop] = wrappedObject[prop].bind(wrappedObject); + } + } + }; + +})(); + ;(function () { + var ns = $.namespace('pskl.utils'); + var ua = navigator.userAgent; + + ns.UserAgent = { + isIE : /MSIE/i.test( ua ), + isIE11 : /trident/i.test( ua ), + isChrome : /Chrome/i.test( ua ), + isFirefox : /Firefox/i.test( ua ) + }; + + ns.UserAgent.version = (function () { + if (pskl.utils.UserAgent.isIE) { + return parseInt(/MSIE\s?(\d+)/i.exec( ua )[1], 10); + } else if (pskl.utils.UserAgent.isChrome) { + return parseInt(/Chrome\/(\d+)/i.exec( ua )[1], 10); + } else if (pskl.utils.UserAgent.isFirefox) { + return parseInt(/Firefox\/(\d+)/i.exec( ua )[1], 10); + } + })(); +})();;(function () { + var ns = $.namespace('pskl.utils'); + + var base64_ranks; + if (Uint8Array) { + base64_ranks = new Uint8Array([ + 62, -1, -1, -1, 63, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, -1, + -1, -1, 0, -1, -1, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, + 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, + -1, -1, -1, -1, -1, -1, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, + 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51 + ]); + } + + ns.Base64 = { + decode : function(base64) { + var outptr = 0; + var last = [0, 0]; + var state = 0; + var save = 0; + + var undef; + var len = base64.length, i = 0; + var buffer = new Uint8Array(len / 4 * 3 | 0); + while (len--) { + var code = base64.charCodeAt(i++); + var rank = base64_ranks[code-43]; + if (rank !== 255 && rank !== undef) { + last[1] = last[0]; + last[0] = code; + save = (save << 6) | rank; + state++; + if (state === 4) { + buffer[outptr++] = save >>> 16; + if (last[1] !== 61 /* padding character */) { + buffer[outptr++] = save >>> 8; + } + if (last[0] !== 61 /* padding character */) { + buffer[outptr++] = save; + } + state = 0; + } + } + } + // 2/3 chance there's going to be some null bytes at the end, but that + // doesn't really matter with most image formats. + // If it somehow matters for you, truncate the buffer up outptr. + return buffer.buffer; + } + }; +})();;(function () { + var ns = $.namespace("pskl"); + + ns.CanvasUtils = { + createCanvas : function (width, height, classList) { + var canvas = document.createElement("canvas"); + canvas.setAttribute("width", width); + canvas.setAttribute("height", height); + + if (typeof classList == "string") { + classList = [classList]; + } + if (Array.isArray(classList)) { + for (var i = 0 ; i < classList.length ; i++) { + canvas.classList.add(classList[i]); + } + } + + return canvas; + }, + + createFromImageData : function (imageData) { + var canvas = pskl.CanvasUtils.createCanvas(imageData.width, imageData.height); + var context = canvas.getContext('2d'); + context.putImageData(imageData, 0, 0); + return canvas; + }, + + /** + * By default, all scaling operations on a Canvas 2D Context are performed using antialiasing. + * Resizing a 32x32 image to 320x320 will lead to a blurry output. + * On Chrome, FF and IE>=11, this can be disabled by setting a property on the Canvas 2D Context. + * In this case the browser will use a nearest-neighbor scaling. + * @param {Canvas} canvas + */ + disableImageSmoothing : function (canvas) { + var context = canvas.getContext('2d'); + context.imageSmoothingEnabled = false; + context.mozImageSmoothingEnabled = false; + context.oImageSmoothingEnabled = false; + context.webkitImageSmoothingEnabled = false; + context.msImageSmoothingEnabled = false; + }, + + clear : function (canvas) { + if (canvas) { + canvas.getContext("2d").clearRect(0, 0, canvas.width, canvas.height); + } + }, + + clone : function (canvas) { + var clone = pskl.CanvasUtils.createCanvas(canvas.width, canvas.height); + + //apply the old canvas to the new one + clone.getContext('2d').drawImage(canvas, 0, 0); + + //return the new canvas + return clone; + }, + + getImageDataFromCanvas : function (canvas) { + var sourceContext = canvas.getContext('2d'); + return sourceContext.getImageData(0, 0, canvas.width, canvas.height).data; + }, + + getBase64FromCanvas : function (canvas, format) { + format = format || "png"; + var data = canvas.toDataURL("image/" + format); + return data.substr(data.indexOf(',')+1); + } + }; +})();;(function () { + var ns = $.namespace('pskl.utils'); + + ns.Dom = { + /** + * Check if a given HTML element is nested inside another + * @param {HTMLElement} node Element to test + * @param {HTMLElement} parent Potential Ancestor for node + * @param {Boolean} excludeParent set to true if the parent should be excluded from potential matches + * @return {Boolean} true if parent was found amongst the parentNode chain of node + */ + isParent : function (node, parent, excludeParent) { + if (node && parent) { + + if (excludeParent) { + node = node.parentNode; + } + + while (node) { + if (node === parent) { + return true; + } + node = node.parentNode; + } + } + return false; + }, + + getParentWithData : function (node, data) { + while (node) { + if (node.dataset && typeof node.dataset[data] !== 'undefined') { + return node; + } + node = node.parentNode; + } + return null; + } + }; +})();;(function () { + var ns = $.namespace('pskl.utils'); + + ns.Math = { + minmax : function (val, min, max) { + return Math.max(Math.min(val, max), min); + } + }; +})();;(function () { + var ns = $.namespace('pskl.utils'); + + ns.FileUtils = { + readFile : function (file, callback) { + var reader = new FileReader(); + reader.onload = function(event){ + callback(event.target.result); + }; + reader.readAsDataURL(file); + }, + + downloadAsFile : function (filename, content) { + var saveAs = window.saveAs || (navigator.msSaveBlob && navigator.msSaveBlob.bind(navigator)); + if (saveAs) { + saveAs(content, filename); + } else { + var downloadLink = document.createElement('a'); + content = window.URL.createObjectURL(content); + downloadLink.setAttribute('href', content); + downloadLink.setAttribute('download', filename); + document.body.appendChild(downloadLink); + downloadLink.click(); + document.body.removeChild(downloadLink); + } + } + }; +})(); +;(function () { + var ns = $.namespace('pskl.utils'); + var colorCache = {}; + ns.FrameUtils = { + merge : function (frames) { + var merged = null; + if (frames.length) { + merged = frames[0].clone(); + var w = merged.getWidth(), h = merged.getHeight(); + for (var i = 1 ; i < frames.length ; i++) { + pskl.utils.FrameUtils.mergeFrames_(merged, frames[i]); + } + } + return merged; + }, + + mergeFrames_ : function (frameA, frameB) { + frameB.forEachPixel(function (p, col, row) { + if (p != Constants.TRANSPARENT_COLOR) { + frameA.setPixel(col, row, p); + } + }); + }, + + resize : function (frame, targetWidth, targetHeight, smoothing) { + var image = pskl.utils.FrameUtils.toImage(frame); + var resizedImage = pskl.utils.ImageResizer.resize(image, targetWidth, targetHeight, smoothing); + return pskl.utils.FrameUtils.createFromImage(resizedImage); + }, + + /** + * Alpha compositing using porter duff algorithm : + * http://en.wikipedia.org/wiki/Alpha_compositing + * http://keithp.com/~keithp/porterduff/p253-porter.pdf + * @param {String} strColor1 color over + * @param {String} strColor2 color under + * @return {String} the composite color + */ + mergePixels : function (strColor1, strColor2, globalOpacity1) { + var col1 = pskl.utils.FrameUtils.toRgba(strColor1); + var col2 = pskl.utils.FrameUtils.toRgba(strColor2); + if (typeof globalOpacity1 == 'number') { + col1 = JSON.parse(JSON.stringify(col1)); + col1.a = globalOpacity1 * col1.a; + } + var a = col1.a + col2.a * (1 - col1.a); + + var r = ((col1.r * col1.a + col2.r * col2.a * (1 - col1.a)) / a)|0; + var g = ((col1.g * col1.a + col2.g * col2.a * (1 - col1.a)) / a)|0; + var b = ((col1.b * col1.a + col2.b * col2.a * (1 - col1.a)) / a)|0; + + return 'rgba('+r+','+g+','+b+','+a+')'; + }, + + /** + * Convert a color defined as a string (hex, rgba, rgb, 'TRANSPARENT') to an Object with r,g,b,a properties. + * r, g and b are integers between 0 and 255, a is a float between 0 and 1 + * @param {String} c color as a string + * @return {Object} {r:Number,g:Number,b:Number,a:Number} + */ + toRgba : function (c) { + if (colorCache[c]) { + return colorCache[c]; + } + var color, matches; + if (c === 'TRANSPARENT') { + color = { + r : 0, + g : 0, + b : 0, + a : 0 + }; + } else if (c.indexOf('rgba(') != -1) { + matches = /rgba\((\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*,\s*(1|0\.\d+)\s*\)/.exec(c); + color = { + r : parseInt(matches[1],10), + g : parseInt(matches[2],10), + b : parseInt(matches[3],10), + a : parseFloat(matches[4]) + }; + } else if (c.indexOf('rgb(') != -1) { + matches = /rgb\((\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*\)/.exec(c); + color = { + r : parseInt(matches[1],10), + g : parseInt(matches[2],10), + b : parseInt(matches[3],10), + a : 1 + }; + } else { + matches = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(c); + color = { + r : parseInt(matches[1], 16), + g : parseInt(matches[2], 16), + b : parseInt(matches[3], 16), + a : 1 + }; + } + colorCache[c] = color; + return color; + }, + + /* + * Create a pskl.model.Frame from an Image object. + * Transparent pixels will either be converted to completely opaque or completely transparent pixels. + * @param {Image} image source image + * @return {pskl.model.Frame} corresponding frame + */ + createFromImage : function (image) { + var w = image.width, + h = image.height; + var canvas = pskl.CanvasUtils.createCanvas(w, h); + var context = canvas.getContext('2d'); + + context.drawImage(image, 0,0,w,h,0,0,w,h); + var imgData = context.getImageData(0,0,w,h).data; + return pskl.utils.FrameUtils.createFromImageData(imgData, w, h); + }, + + createFromImageData : function (imageData, width, height) { + // Draw the zoomed-up pixels to a different canvas context + var grid = []; + for (var x = 0 ; x < width ; x++){ + grid[x] = []; + for (var y = 0 ; y < height ; y++){ + // Find the starting index in the one-dimensional image data + var i = (y * width + x)*4; + var r = imageData[i ]; + var g = imageData[i+1]; + var b = imageData[i+2]; + var a = imageData[i+3]; + if (a < 125) { + grid[x][y] = Constants.TRANSPARENT_COLOR; + } else { + grid[x][y] = pskl.utils.FrameUtils.rgbToHex(r,g,b); + } + } + } + return pskl.model.Frame.fromPixelGrid(grid); + }, + + /** + * Convert a rgb(Number, Number, Number) color to hexadecimal representation + * @param {Number} r red value, between 0 and 255 + * @param {Number} g green value, between 0 and 255 + * @param {Number} b blue value, between 0 and 255 + * @return {String} hex representation of the color '#ABCDEF' + */ + rgbToHex : function (r, g, b) { + return "#" + this.componentToHex(r) + this.componentToHex(g) + this.componentToHex(b); + }, + + /** + * Convert a color component (as a Number between 0 and 255) to its string hexa representation + * @param {Number} c component value, between 0 and 255 + * @return {String} eg. '0A' + */ + componentToHex : function (c) { + var hex = c.toString(16); + return hex.length == 1 ? "0" + hex : hex; + }, + + toImage : function (frame, zoom, bgColor) { + zoom = zoom || 1; + bgColor = bgColor || Constants.TRANSPARENT_COLOR; + var canvasRenderer = new pskl.rendering.CanvasRenderer(frame, zoom); + canvasRenderer.drawTransparentAs(bgColor); + return canvasRenderer.render(); + } + }; +})(); +;(function () { + var ns = $.namespace('pskl.utils'); + + ns.LayerUtils = { + /** + * Create a pskl.model.Layer from an Image object. + * Transparent pixels will either be converted to completely opaque or completely transparent pixels. + * @param {Image} image source image + * @return {pskl.model.Frame} corresponding frame + */ + createFromImage : function (image, frameCount) { + var w = image.width, + h = image.height, + frameWidth = w / frameCount; + + var canvas = pskl.CanvasUtils.createCanvas(w, h); + var context = canvas.getContext('2d'); + + context.drawImage(image, 0,0,w,h,0,0,w,h); + // Draw the zoomed-up pixels to a different canvas context + var frames = []; + for (var i = 0 ; i < frameCount ; i++) { + var imgData = context.getImageData(frameWidth*i,0,frameWidth,h).data; + var frame = pskl.utils.FrameUtils.createFromImageData(imgData, frameWidth, h); + frames.push(frame); + } + return frames; + } + }; + +})();;(function () { + var ns = $.namespace('pskl.utils'); + + var BASE64_REGEX = /\s*;\s*base64\s*(?:;|$)/i; + + ns.ImageToBlob = { + imageDataToBlob : function(dataURI, type, callback) { + var header_end = dataURI.indexOf(","), + data = dataURI.substring(header_end + 1), + isBase64 = BASE64_REGEX.test(dataURI.substring(0, header_end)), + blob; + + if (Blob.fake) { + // no reason to decode a data: URI that's just going to become a data URI again + blob = new Blob(); + blob.encoding = isBase64 ? "base64" : "URI"; + blob.data = data; + blob.size = data.length; + } else if (Uint8Array) { + var blobData = isBase64 ? pskl.utils.Base64.decode(data) : decodeURIComponent(data); + blob = new Blob([blobData], {type: type}); + } + callback(blob); + }, + + canvasToBlob : function(canvas, callback, type /*, ...args*/) { + type = type || "image/png"; + + if (this.mozGetAsFile) { + callback(this.mozGetAsFile("canvas", type)); + } else { + var args = Array.prototype.slice.call(arguments, 2); + var dataURI = canvas.toDataURL.apply(canvas, args); + pskl.utils.ImageToBlob.imageDataToBlob(dataURI, type, callback); + } + } + }; +})();;(function () { + var ns = $.namespace('pskl.utils'); + + ns.ImageResizer = { + resize : function (image, targetWidth, targetHeight, smoothingEnabled) { + var canvas = pskl.CanvasUtils.createCanvas(targetWidth, targetHeight); + var context = canvas.getContext('2d'); + context.save(); + + if (!smoothingEnabled) { + pskl.CanvasUtils.disableImageSmoothing(canvas); + } + + context.translate(canvas.width / 2, canvas.height / 2); + context.scale(targetWidth / image.width, targetHeight / image.height); + context.drawImage(image, -image.width / 2, -image.height / 2); + context.restore(); + + return canvas; + }, + + /** + * Manual implementation of resize using a nearest neighbour algorithm + * It is slower than relying on the native 'disabledImageSmoothing' available on CanvasRenderingContext2d. + * But it can be useful if : + * - IE < 11 (doesn't support msDisableImageSmoothing) + * - need to display a gap between pixel + * + * @param {Canvas2d} source original image to be resized, as a 2d canvas + * @param {Number} zoom ratio between desired dim / source dim + * @param {Number} margin gap to be displayed between pixels + * @param {String} color or the margin (will be transparent if not provided) + * @return {Canvas2d} the resized canvas + */ + resizeNearestNeighbour : function (source, zoom, margin, marginColor) { + margin = margin || 0; + var canvas = pskl.CanvasUtils.createCanvas(zoom*source.width, zoom*source.height); + var context = canvas.getContext('2d'); + + var imgData = pskl.CanvasUtils.getImageDataFromCanvas(source); + + var yRanges = {}, + xOffset = 0, + yOffset = 0, + xRange, + yRange; + // Draw the zoomed-up pixels to a different canvas context + for (var x = 0; x < source.width; x++) { + // Calculate X Range + xRange = Math.floor((x + 1) * zoom) - xOffset; + + for (var y = 0; y < source.height; y++) { + // Calculate Y Range + if (!yRanges[y + ""]) { + // Cache Y Range + yRanges[y + ""] = Math.floor((y + 1) * zoom) - yOffset; + } + yRange = yRanges[y + ""]; + + var i = (y * source.width + x) * 4; + var r = imgData[i]; + var g = imgData[i + 1]; + var b = imgData[i + 2]; + var a = imgData[i + 3]; + + context.fillStyle = "rgba(" + r + "," + g + "," + b + "," + (a / 255) + ")"; + context.fillRect(xOffset, yOffset, xRange-margin, yRange-margin); + + if (margin && marginColor) { + context.fillStyle = marginColor; + context.fillRect(xOffset + xRange - margin, yOffset, margin, yRange); + context.fillRect(xOffset, yOffset + yRange - margin, xRange, margin); + } + + yOffset += yRange; + } + yOffset = 0; + xOffset += xRange; + } + return canvas; + } + }; +})();;(function () { + var ns = $.namespace("pskl"); + + ns.PixelUtils = { + + getRectanglePixels : function (x0, y0, x1, y1) { + var rectangle = this.getOrderedRectangleCoordinates(x0, y0, x1, y1); + var pixels = []; + + for(var x = rectangle.x0; x <= rectangle.x1; x++) { + for(var y = rectangle.y0; y <= rectangle.y1; y++) { + pixels.push({"col": x, "row": y}); + } + } + + return pixels; + }, + + getBoundRectanglePixels : function (x0, y0, x1, y1) { + var rectangle = this.getOrderedRectangleCoordinates(x0, y0, x1, y1); + var pixels = []; + // Creating horizontal sides of the rectangle: + for(var x = rectangle.x0; x <= rectangle.x1; x++) { + pixels.push({"col": x, "row": rectangle.y0}); + pixels.push({"col": x, "row": rectangle.y1}); + } + + // Creating vertical sides of the rectangle: + for(var y = rectangle.y0; y <= rectangle.y1; y++) { + pixels.push({"col": rectangle.x0, "row": y}); + pixels.push({"col": rectangle.x1, "row": y}); + } + + return pixels; + }, + + /** + * Return an object of ordered rectangle coordinate. + * In returned object {x0, y0} => top left corner - {x1, y1} => bottom right corner + * @private + */ + getOrderedRectangleCoordinates : function (x0, y0, x1, y1) { + return { + x0 : Math.min(x0, x1), + y0 : Math.min(y0, y1), + x1 : Math.max(x0, x1), + y1 : Math.max(y0, y1) + }; + }, + + /** + * Return the list of pixels that would have been filled by a paintbucket tool applied + * on pixel at coordinate (x,y). + * This function is not altering the Frame object argument. + * + * @param frame pskl.model.Frame The frame target in which we want to paintbucket + * @param col number Column coordinate in the frame + * @param row number Row coordinate in the frame + * + * @return an array of the pixel coordinates paint with the replacement color + */ + getSimilarConnectedPixelsFromFrame: function(frame, col, row) { + // To get the list of connected (eg the same color) pixels, we will use the paintbucket algorithm + // in a fake cloned frame. The returned pixels by the paintbucket algo are the painted pixels + // and are as well connected. + var fakeFrame = frame.clone(); // We just want to + var fakeFillColor = "sdfsdfsdf"; // A fake color that will never match a real color. + var paintedPixels = this.paintSimilarConnectedPixelsFromFrame(fakeFrame, col, row, fakeFillColor); + + return paintedPixels; + }, + + /** + * Apply the paintbucket tool in a frame at the (col, row) initial position + * with the replacement color. + * + * @param frame pskl.model.Frame The frame target in which we want to paintbucket + * @param col number Column coordinate in the frame + * @param row number Row coordinate in the frame + * @param replacementColor string Hexadecimal color used to fill the area + * + * @return an array of the pixel coordinates paint with the replacement color + */ + paintSimilarConnectedPixelsFromFrame: function(frame, col, row, replacementColor) { + /** + * Queue linear Flood-fill (node, target-color, replacement-color): + * 1. Set Q to the empty queue. + * 2. If the color of node is not equal to target-color, return. + * 3. Add node to Q. + * 4. For each element n of Q: + * 5. If the color of n is equal to target-color: + * 6. Set w and e equal to n. + * 7. Move w to the west until the color of the node to the west of w no longer matches target-color. + * 8. Move e to the east until the color of the node to the east of e no longer matches target-color. + * 9. Set the color of nodes between w and e to replacement-color. + * 10. For each node n between w and e: + * 11. If the color of the node to the north of n is target-color, add that node to Q. + * 12. If the color of the node to the south of n is target-color, add that node to Q. + * 13. Continue looping until Q is exhausted. + * 14. Return. + */ + var paintedPixels = []; + var queue = []; + var dy = [-1, 0, 1, 0]; + var dx = [0, 1, 0, -1]; + var targetColor; + try { + targetColor = frame.getPixel(col, row); + } catch(e) { + // Frame out of bound exception. + } + + if(targetColor == replacementColor) { + return; + } + + + queue.push({"col": col, "row": row}); + var loopCount = 0; + var cellCount = frame.getWidth() * frame.getHeight(); + while(queue.length > 0) { + loopCount ++; + + var currentItem = queue.pop(); + frame.setPixel(currentItem.col, currentItem.row, replacementColor); + paintedPixels.push({"col": currentItem.col, "row": currentItem.row }); + + for (var i = 0; i < 4; i++) { + var nextCol = currentItem.col + dx[i]; + var nextRow = currentItem.row + dy[i]; + try { + if (frame.containsPixel(nextCol, nextRow) && frame.getPixel(nextCol, nextRow) == targetColor) { + queue.push({"col": nextCol, "row": nextRow }); + } + } catch(e) { + // Frame out of bound exception. + } + } + + // Security loop breaker: + if(loopCount > 10 * cellCount) { + console.log("loop breaker called"); + break; + } + } + return paintedPixels; + }, + + /** + * Calculate and return the maximal zoom level to display a picture in a given container. + * + * @param container jQueryObject Container where the picture should be displayed + * @param number pictureHeight height in pixels of the picture to display + * @param number pictureWidth width in pixels of the picture to display + * @return number maximal zoom + */ + calculateZoomForContainer : function (container, pictureHeight, pictureWidth) { + return this.calculateZoom(container.height(), container.width(), pictureHeight, pictureWidth); + } + }; +})();;(function () { + var ns = $.namespace("pskl.utils"); + + ns.Template = { + get : function (templateId) { + var template = document.getElementById(templateId); + if (template) { + return template.innerHTML; + } else { + console.error("Could not find template for id :", templateId); + } + }, + + createFromHTML : function (html) { + var dummyEl = document.createElement("div"); + dummyEl.innerHTML = html; + return dummyEl.children[0]; + }, + + replace : function (template, dict) { + for (var key in dict) { + if (dict.hasOwnProperty(key)) { + var value = dict[key]; + + // special boolean keys keys key:default + // if the value is a boolean, use default as value + if (key.indexOf(':') !== -1) { + if (value === true) { + value = key.split(':')[1]; + } else if (value === false) { + value = ''; + } + } + template = template.replace(new RegExp('\\{\\{'+key+'\\}\\}', 'g'), value); + } + } + return template; + } + }; +})();;(function () { + var ns = $.namespace("pskl"); + + ns.UserSettings = { + GRID_WIDTH : 'GRID_WIDTH', + CANVAS_BACKGROUND : 'CANVAS_BACKGROUND', + SELECTED_PALETTE : 'SELECTED_PALETTE', + TILED_PREVIEW : 'TILED_PREVIEW', + ONION_SKIN : 'ONION_SKIN', + LAYER_PREVIEW : 'LAYER_PREVIEW', + + KEY_TO_DEFAULT_VALUE_MAP_ : { + 'GRID_WIDTH' : 0, + 'CANVAS_BACKGROUND' : 'lowcont-dark-canvas-background', + 'SELECTED_PALETTE' : Constants.CURRENT_COLORS_PALETTE_ID, + 'TILED_PREVIEW' : false, + 'ONION_SKIN' : false, + 'LAYER_PREVIEW' : true + }, + + /** + * @private + */ + cache_ : {}, + + /** + * Static method to access a user defined settings value ot its default + * value if not defined yet. + */ + get : function (key) { + this.checkKeyValidity_(key); + if (!(key in this.cache_)) { + var storedValue = this.readFromLocalStorage_(key); + if (typeof storedValue !== 'undefined' && storedValue !== null) { + this.cache_[key] = storedValue; + } else { + this.cache_[key] = this.readFromDefaults_(key); + } + } + return this.cache_[key]; + }, + + set : function (key, value) { + this.checkKeyValidity_(key); + this.cache_[key] = value; + this.writeToLocalStorage_(key, value); + + $.publish(Events.USER_SETTINGS_CHANGED, [key, value]); + }, + + /** + * @private + */ + readFromLocalStorage_ : function(key) { + var value = window.localStorage[key]; + if (typeof value != "undefined") { + value = JSON.parse(value); + } + return value; + }, + + /** + * @private + */ + writeToLocalStorage_ : function(key, value) { + // TODO(grosbouddha): Catch storage exception here. + window.localStorage[key] = JSON.stringify(value); + }, + + /** + * @private + */ + readFromDefaults_ : function (key) { + return this.KEY_TO_DEFAULT_VALUE_MAP_[key]; + }, + + /** + * @private + */ + checkKeyValidity_ : function(key) { + if(!(key in this.KEY_TO_DEFAULT_VALUE_MAP_)) { + // TODO(grosbouddha): Define error catching strategy and throw exception from here. + console.log("UserSettings key <"+ key +"> not find in supported keys."); + } + } + }; +})();;(function () { + var ns = $.namespace('pskl.utils'); + + ns.Serializer = { + serializePiskel : function (piskel, expanded) { + var serializedLayers = piskel.getLayers().map(function (l) { + return pskl.utils.Serializer.serializeLayer(l, expanded); + }); + return JSON.stringify({ + modelVersion : Constants.MODEL_VERSION, + piskel : { + height : piskel.getHeight(), + width : piskel.getWidth(), + layers : serializedLayers, + expanded : expanded + } + }); + }, + + serializeLayer : function (layer, expanded) { + var frames = layer.getFrames(); + var renderer = new pskl.rendering.FramesheetRenderer(frames); + var layerToSerialize = { + name : layer.getName(), + frameCount : frames.length + }; + if (expanded) { + layerToSerialize.grids = frames.map(function (f) {return f.pixels;}); + return layerToSerialize; + } else { + layerToSerialize.base64PNG = renderer.renderAsCanvas().toDataURL(); + return JSON.stringify(layerToSerialize); + } + } + }; +})(); +;(function () { + var ns = $.namespace('pskl.utils.serialization'); + + ns.Deserializer = function (data, callback) { + this.layersToLoad_ = 0; + this.data_ = data; + this.callback_ = callback; + this.piskel_ = null; + }; + + ns.Deserializer.deserialize = function (data, callback) { + var deserializer; + if (data.modelVersion == Constants.MODEL_VERSION) { + deserializer = new ns.Deserializer(data, callback); + } else if (data.modelVersion == 1) { + deserializer = new ns.backward.Deserializer_v1(data, callback); + } else { + deserializer = new ns.backward.Deserializer_v0(data, callback); + } + deserializer.deserialize(); + }; + + ns.Deserializer.prototype.deserialize = function (name) { + var data = this.data_; + var piskelData = data.piskel; + name = name || 'Deserialized piskel'; + + var descriptor = new pskl.model.piskel.Descriptor(name, ''); + this.piskel_ = new pskl.model.Piskel(piskelData.width, piskelData.height, descriptor); + + this.layersToLoad_ = piskelData.layers.length; + if (piskelData.expanded) { + piskelData.layers.forEach(this.loadExpandedLayer.bind(this)); + } else { + piskelData.layers.forEach(this.deserializeLayer.bind(this)); + } + }; + + ns.Deserializer.prototype.deserializeLayer = function (layerString) { + var layerData = JSON.parse(layerString); + var layer = new pskl.model.Layer(layerData.name); + + // 1 - create an image to load the base64PNG representing the layer + var base64PNG = layerData.base64PNG; + var image = new Image(); + + // 2 - attach the onload callback that will be triggered asynchronously + image.onload = function () { + // 5 - extract the frames from the loaded image + var frames = pskl.utils.LayerUtils.createFromImage(image, layerData.frameCount); + // 6 - add each image to the layer + this.addFramesToLayer(frames, layer); + }.bind(this); + + // 3 - set the source of the image + image.src = base64PNG; + + // 4 - return a pointer to the new layer instance + return layer; + }; + + ns.Deserializer.prototype.loadExpandedLayer = function (layerData) { + var layer = new pskl.model.Layer(layerData.name); + var frames = layerData.grids.map(function (grid) { + return pskl.model.Frame.fromPixelGrid(grid); + }); + this.addFramesToLayer(frames, layer); + + // 4 - return a pointer to the new layer instance + return layer; + }; + + ns.Deserializer.prototype.addFramesToLayer = function (frames, layer) { + frames.forEach(layer.addFrame.bind(layer)); + + this.piskel_.addLayer(layer); + this.onLayerLoaded_(); + }; + + ns.Deserializer.prototype.onLayerLoaded_ = function () { + this.layersToLoad_ = this.layersToLoad_ - 1; + if (this.layersToLoad_ === 0) { + this.callback_(this.piskel_); + } + }; +})();;(function () { + var ns = $.namespace('pskl.utils.serialization.backward'); + + ns.Deserializer_v0 = function (data, callback) { + this.data_ = data; + this.callback_ = callback; + }; + + ns.Deserializer_v0.prototype.deserialize = function () { + var pixelGrids = this.data_; + var frames = pixelGrids.map(function (grid) { + return pskl.model.Frame.fromPixelGrid(grid); + }); + var descriptor = new pskl.model.piskel.Descriptor('Deserialized piskel', ''); + var layer = pskl.model.Layer.fromFrames('Layer 1', frames); + + this.callback_(pskl.model.Piskel.fromLayers([layer], descriptor)); + }; +})();;(function () { + var ns = $.namespace('pskl.utils.serialization.backward'); + + ns.Deserializer_v1 = function (data, callback) { + this.callback_ = callback; + this.data_ = data; + }; + + ns.Deserializer_v1.prototype.deserialize = function () { + var piskelData = this.data_.piskel; + var descriptor = new pskl.model.piskel.Descriptor('Deserialized piskel', ''); + var piskel = new pskl.model.Piskel(piskelData.width, piskelData.height, descriptor); + + piskelData.layers.forEach(function (serializedLayer) { + var layer = this.deserializeLayer(serializedLayer); + piskel.addLayer(layer); + }.bind(this)); + + this.callback_(piskel); + }; + + ns.Deserializer_v1.prototype.deserializeLayer = function (layerString) { + var layerData = JSON.parse(layerString); + var layer = new pskl.model.Layer(layerData.name); + layerData.frames.forEach(function (serializedFrame) { + var frame = this.deserializeFrame(serializedFrame); + layer.addFrame(frame); + }.bind(this)); + + return layer; + }; + + ns.Deserializer_v1.prototype.deserializeFrame = function (frameString) { + var framePixelGrid = JSON.parse(frameString); + return pskl.model.Frame.fromPixelGrid(framePixelGrid); + }; +})();;(function () { var worker = function () { (function(b){function a(b,d){if({}.hasOwnProperty.call(a.cache,b))return a.cache[b];var e=a.resolve(b);if(!e)throw new Error('Failed to resolve module '+b);var c={id:b,require:a,filename:b,exports:{},loaded:!1,parent:d,children:[]};d&&d.children.push(c);var f=b.slice(0,b.lastIndexOf('/')+1);return a.cache[b]=c.exports,e.call(c.exports,c,c.exports,f,b),c.loaded=!0,a.cache[b]=c.exports}a.modules={},a.cache={},a.resolve=function(b){return{}.hasOwnProperty.call(a.modules,b)?a.modules[b]:void 0},a.define=function(b,c){a.modules[b]=c},a.define('/gif.worker.coffee',function(d,e,f,g){var b,c;b=a('/GIFEncoder.js',d),c=function(a){var c,e,d,f;return c=new 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c=b.length,a=0;a=0&&(this.dispose=a)},b.prototype.setRepeat=function(a){this.repeat=a},b.prototype.setTransparent=function(a){this.transparent=a},b.prototype.addFrame=function(a){this.image=a,this.getImagePixels(),this.analyzePixels(),this.firstFrame&&(this.writeLSD(),this.writePalette(),this.repeat>=0&&this.writeNetscapeExt()),this.writeGraphicCtrlExt(),this.writeImageDesc(),this.firstFrame||this.writePalette(),this.writePixels(),this.firstFrame=!1},b.prototype.finish=function(){this.out.writeByte(59)},b.prototype.setQuality=function(a){a<1&&(a=1),this.sample=a},b.prototype.setPreserveColors=function(a){this.preserveColors=a},b.prototype.writeHeader=function(){this.out.writeUTFBytes('GIF89a')},b.prototype.analyzePixels=function(){var h=this.pixels.length,d=h/3;this.indexedPixels=new Uint8Array(d);var a;this.preserveColors?a=new g(this.pixels,this.sample):a=new f(this.pixels,this.sample),a.buildColormap(),this.colorTab=a.getColormap();var b=0;for(var 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c(b){this.pixels=b,this.palette=[],this.paletteIndex={},this.getColormap=function(){return this.palette},this.buildColormap=function(){var h=this.pixels.length/3,b=0;for(var c=0;c>3);var c,d;for(c=0;c>=b,o[c][1]>>=b,o[c][2]>>=b,o[c][3]=c}function K(b,a,c,e,f){o[a][0]-=b*(o[a][0]-c)/d,o[a][1]-=b*(o[a][1]-e)/d,o[a][2]-=b*(o[a][2]-f)/d}function L(j,e,n,l,k){var h=Math.abs(e-j),i=Math.min(e+j,a),g=e+1,f=e-1,m=1,b,d;while(gh)d=z[m++],gh&&(b=o[f--],b[0]-=d*(b[0]-n)/c,b[1]-=d*(b[1]-l)/c,b[2]-=d*(b[2]-k)/c)}function C(p,s,q){var h=2147483647,k=h,d=-1,m=d,c,j,e,n,l;for(c=0;c>i-b),n>g,y[c]-=l,t[c]+=l<>1,b=f+1;b>1,b=f+1;b<256;b++)q[b]=n}function E(j,i,k){var b,d,c,e=1e3,h=-1,f=q[i],g=f-1;while(f=0)f=e?f=a:(f++,c<0&&(c=-c),b=d[0]-j,b<0&&(b=-b),c+=b,c=0&&(d=o[g],c=i-d[1],c>=e?g=-1:(g--,c<0&&(c=-c),b=d[0]-j,b<0&&(b=-b),c+=b,c>h;for(a<=1&&(a=0),c=0;c=f&&(g-=f),c++,q===0&&(q=1),c%q===0)for(n-=n/D,o-=o/v,a=o>>h,a<=1&&(a=0),e=0;e>g,r=e<>3,h=6,t=1< 255 || g > 255 || b > 255) { - throw "Invalid color component"; - } - - return ((r << 16) | (g << 8) | b).toString(16); - }; - - ns.normalize = function (value, def) { - if (typeof value === 'undefined' || value === null) { - return def; - } else { - return value; - } - }; - - ns.inherit = function(extendedObject, inheritFrom) { - extendedObject.prototype = Object.create(inheritFrom.prototype); - extendedObject.prototype.constructor = extendedObject; - extendedObject.prototype.superclass = inheritFrom.prototype; - }; - - ns.wrap = function (wrapper, wrappedObject) { - for (var prop in wrappedObject) { - if (typeof wrappedObject[prop] === 'function' && typeof wrapper[prop] === 'undefined') { - wrapper[prop] = wrappedObject[prop].bind(wrappedObject); - } - } - }; - -})(); - ;(function () { - var ns = $.namespace('pskl.utils'); - var ua = navigator.userAgent; - - ns.UserAgent = { - isIE : /MSIE/i.test( ua ), - isChrome : /Chrome/i.test( ua ), - isFirefox : /Firefox/i.test( ua ) - }; - - ns.UserAgent.version = (function () { - if (pskl.utils.UserAgent.isIE) { - return parseInt(/MSIE\s?(\d+)/i.exec( ua )[1], 10); - } else if (pskl.utils.UserAgent.isChrome) { - return parseInt(/Chrome\/(\d+)/i.exec( ua )[1], 10); - } else if (pskl.utils.UserAgent.isFirefox) { - return parseInt(/Firefox\/(\d+)/i.exec( ua )[1], 10); - } - })(); -})();;(function () { - var ns = $.namespace('pskl.utils'); - - var base64_ranks; - if (Uint8Array) { - base64_ranks = new Uint8Array([ - 62, -1, -1, -1, 63, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, -1, - -1, -1, 0, -1, -1, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, - 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, - -1, -1, -1, -1, -1, -1, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, - 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51 - ]); - } - - ns.Base64 = { - decode : function(base64) { - var outptr = 0; - var last = [0, 0]; - var state = 0; - var save = 0; - - var undef; - var len = base64.length, i = 0; - var buffer = new Uint8Array(len / 4 * 3 | 0); - while (len--) { - var code = base64.charCodeAt(i++); - var rank = base64_ranks[code-43]; - if (rank !== 255 && rank !== undef) { - last[1] = last[0]; - last[0] = code; - save = (save << 6) | rank; - state++; - if (state === 4) { - buffer[outptr++] = save >>> 16; - if (last[1] !== 61 /* padding character */) { - buffer[outptr++] = save >>> 8; - } - if (last[0] !== 61 /* padding character */) { - buffer[outptr++] = save; - } - state = 0; - } - } - } - // 2/3 chance there's going to be some null bytes at the end, but that - // doesn't really matter with most image formats. - // If it somehow matters for you, truncate the buffer up outptr. - return buffer.buffer; - } - }; -})();;(function () { - var ns = $.namespace("pskl"); - - ns.CanvasUtils = { - createCanvas : function (width, height, classList) { - var canvas = document.createElement("canvas"); - canvas.setAttribute("width", width); - canvas.setAttribute("height", height); - - if (typeof classList == "string") { - classList = [classList]; - } - if (Array.isArray(classList)) { - for (var i = 0 ; i < classList.length ; i++) { - canvas.classList.add(classList[i]); - } - } - - return canvas; - }, - - createFromImageData : function (imageData) { - var canvas = pskl.CanvasUtils.createCanvas(imageData.width, imageData.height); - var context = canvas.getContext('2d'); - context.putImageData(imageData, 0, 0); - return canvas; - }, - - /** - * By default, all scaling operations on a Canvas 2D Context are performed using antialiasing. - * Resizing a 32x32 image to 320x320 will lead to a blurry output. - * On Chrome, FF and IE>=11, this can be disabled by setting a property on the Canvas 2D Context. - * In this case the browser will use a nearest-neighbor scaling. - * @param {Canvas} canvas - */ - disableImageSmoothing : function (canvas) { - var context = canvas.getContext('2d'); - context.imageSmoothingEnabled = false; - context.mozImageSmoothingEnabled = false; - context.oImageSmoothingEnabled = false; - context.webkitImageSmoothingEnabled = false; - context.msImageSmoothingEnabled = false; - }, - - clear : function (canvas) { - if (canvas) { - canvas.getContext("2d").clearRect(0, 0, canvas.width, canvas.height); - } - }, - - clone : function (canvas) { - var clone = pskl.CanvasUtils.createCanvas(canvas.width, canvas.height); - - //apply the old canvas to the new one - clone.getContext('2d').drawImage(canvas, 0, 0); - - //return the new canvas - return clone; - }, - - getImageDataFromCanvas : function (canvas) { - var sourceContext = canvas.getContext('2d'); - return sourceContext.getImageData(0, 0, canvas.width, canvas.height).data; - }, - - getBase64FromCanvas : function (canvas, format) { - format = format || "png"; - var data = canvas.toDataURL("image/" + format); - return data.substr(data.indexOf(',')+1); - } - }; -})();;(function () { - var ns = $.namespace('pskl.utils'); - - ns.Dom = { - /** - * Check if a given HTML element is nested inside another - * @param {HTMLElement} node Element to test - * @param {HTMLElement} parent Potential Ancestor for node - * @param {Boolean} excludeParent set to true if the parent should be excluded from potential matches - * @return {Boolean} true if parent was found amongst the parentNode chain of node - */ - isParent : function (node, parent, excludeParent) { - if (node && parent) { - - if (excludeParent) { - node = node.parentNode; - } - - while (node) { - if (node === parent) { - return true; - } - node = node.parentNode; - } - } - return false; - }, - - getParentWithData : function (node, data) { - while (node) { - if (node.dataset && typeof node.dataset[data] !== 'undefined') { - return node; - } - node = node.parentNode; - } - return null; - } - }; -})();;(function () { - var ns = $.namespace('pskl.utils'); - - ns.Math = { - minmax : function (val, min, max) { - return Math.max(Math.min(val, max), min); - } - }; -})();;(function () { - var ns = $.namespace('pskl.utils'); - - ns.FileUtils = { - readFile : function (file, callback) { - var reader = new FileReader(); - reader.onload = function(event){ - callback(event.target.result); - }; - reader.readAsDataURL(file); - }, - - downloadAsFile : function (filename, content) { - var saveAs = window.saveAs || (navigator.msSaveBlob && navigator.msSaveBlob.bind(navigator)); - if (saveAs) { - saveAs(content, filename); - } else { - var downloadLink = document.createElement('a'); - content = window.URL.createObjectURL(content); - downloadLink.setAttribute('href', content); - downloadLink.setAttribute('download', filename); - document.body.appendChild(downloadLink); - downloadLink.click(); - document.body.removeChild(downloadLink); - } - } - }; -})(); -;(function () { - var ns = $.namespace('pskl.utils'); - var colorCache = {}; - ns.FrameUtils = { - merge : function (frames) { - var merged = null; - if (frames.length) { - merged = frames[0].clone(); - var w = merged.getWidth(), h = merged.getHeight(); - for (var i = 1 ; i < frames.length ; i++) { - pskl.utils.FrameUtils.mergeFrames_(merged, frames[i]); - } - } - return merged; - }, - - mergeFrames_ : function (frameA, frameB) { - frameB.forEachPixel(function (p, col, row) { - if (p != Constants.TRANSPARENT_COLOR) { - frameA.setPixel(col, row, p); - } - }); - }, - - resize : function (frame, targetWidth, targetHeight, smoothing) { - var image = pskl.utils.FrameUtils.toImage(frame); - var resizedImage = pskl.utils.ImageResizer.resize(image, targetWidth, targetHeight, smoothing); - return pskl.utils.FrameUtils.createFromImage(resizedImage); - }, - - /** - * Alpha compositing using porter duff algorithm : - * http://en.wikipedia.org/wiki/Alpha_compositing - * http://keithp.com/~keithp/porterduff/p253-porter.pdf - * @param {String} strColor1 color over - * @param {String} strColor2 color under - * @return {String} the composite color - */ - mergePixels : function (strColor1, strColor2, globalOpacity1) { - var col1 = pskl.utils.FrameUtils.toRgba(strColor1); - var col2 = pskl.utils.FrameUtils.toRgba(strColor2); - if (typeof globalOpacity1 == 'number') { - col1 = JSON.parse(JSON.stringify(col1)); - col1.a = globalOpacity1 * col1.a; - } - var a = col1.a + col2.a * (1 - col1.a); - - var r = ((col1.r * col1.a + col2.r * col2.a * (1 - col1.a)) / a)|0; - var g = ((col1.g * col1.a + col2.g * col2.a * (1 - col1.a)) / a)|0; - var b = ((col1.b * col1.a + col2.b * col2.a * (1 - col1.a)) / a)|0; - - return 'rgba('+r+','+g+','+b+','+a+')'; - }, - - /** - * Convert a color defined as a string (hex, rgba, rgb, 'TRANSPARENT') to an Object with r,g,b,a properties. - * r, g and b are integers between 0 and 255, a is a float between 0 and 1 - * @param {String} c color as a string - * @return {Object} {r:Number,g:Number,b:Number,a:Number} - */ - toRgba : function (c) { - if (colorCache[c]) { - return colorCache[c]; - } - var color, matches; - if (c === 'TRANSPARENT') { - color = { - r : 0, - g : 0, - b : 0, - a : 0 - }; - } else if (c.indexOf('rgba(') != -1) { - matches = /rgba\((\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*,\s*(1|0\.\d+)\s*\)/.exec(c); - color = { - r : parseInt(matches[1],10), - g : parseInt(matches[2],10), - b : parseInt(matches[3],10), - a : parseFloat(matches[4]) - }; - } else if (c.indexOf('rgb(') != -1) { - matches = /rgb\((\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*\)/.exec(c); - color = { - r : parseInt(matches[1],10), - g : parseInt(matches[2],10), - b : parseInt(matches[3],10), - a : 1 - }; - } else { - matches = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(c); - color = { - r : parseInt(matches[1], 16), - g : parseInt(matches[2], 16), - b : parseInt(matches[3], 16), - a : 1 - }; - } - colorCache[c] = color; - return color; - }, - - /* - * Create a pskl.model.Frame from an Image object. - * Transparent pixels will either be converted to completely opaque or completely transparent pixels. - * @param {Image} image source image - * @return {pskl.model.Frame} corresponding frame - */ - createFromImage : function (image) { - var w = image.width, - h = image.height; - var canvas = pskl.CanvasUtils.createCanvas(w, h); - var context = canvas.getContext('2d'); - - context.drawImage(image, 0,0,w,h,0,0,w,h); - var imgData = context.getImageData(0,0,w,h).data; - return pskl.utils.FrameUtils.createFromImageData(imgData, w, h); - }, - - createFromImageData : function (imageData, width, height) { - // Draw the zoomed-up pixels to a different canvas context - var grid = []; - for (var x = 0 ; x < width ; x++){ - grid[x] = []; - for (var y = 0 ; y < height ; y++){ - // Find the starting index in the one-dimensional image data - var i = (y * width + x)*4; - var r = imageData[i ]; - var g = imageData[i+1]; - var b = imageData[i+2]; - var a = imageData[i+3]; - if (a < 125) { - grid[x][y] = Constants.TRANSPARENT_COLOR; - } else { - grid[x][y] = pskl.utils.FrameUtils.rgbToHex(r,g,b); - } - } - } - return pskl.model.Frame.fromPixelGrid(grid); - }, - - /** - * Convert a rgb(Number, Number, Number) color to hexadecimal representation - * @param {Number} r red value, between 0 and 255 - * @param {Number} g green value, between 0 and 255 - * @param {Number} b blue value, between 0 and 255 - * @return {String} hex representation of the color '#ABCDEF' - */ - rgbToHex : function (r, g, b) { - return "#" + this.componentToHex(r) + this.componentToHex(g) + this.componentToHex(b); - }, - - /** - * Convert a color component (as a Number between 0 and 255) to its string hexa representation - * @param {Number} c component value, between 0 and 255 - * @return {String} eg. '0A' - */ - componentToHex : function (c) { - var hex = c.toString(16); - return hex.length == 1 ? "0" + hex : hex; - }, - - toImage : function (frame, zoom, bgColor) { - zoom = zoom || 1; - bgColor = bgColor || Constants.TRANSPARENT_COLOR; - var canvasRenderer = new pskl.rendering.CanvasRenderer(frame, zoom); - canvasRenderer.drawTransparentAs(bgColor); - return canvasRenderer.render(); - } - }; -})(); -;(function () { - var ns = $.namespace('pskl.utils'); - - ns.LayerUtils = { - /** - * Create a pskl.model.Layer from an Image object. - * Transparent pixels will either be converted to completely opaque or completely transparent pixels. - * @param {Image} image source image - * @return {pskl.model.Frame} corresponding frame - */ - createFromImage : function (image, frameCount) { - var w = image.width, - h = image.height, - frameWidth = w / frameCount; - - var canvas = pskl.CanvasUtils.createCanvas(w, h); - var context = canvas.getContext('2d'); - - context.drawImage(image, 0,0,w,h,0,0,w,h); - // Draw the zoomed-up pixels to a different canvas context - var frames = []; - for (var i = 0 ; i < frameCount ; i++) { - var imgData = context.getImageData(frameWidth*i,0,frameWidth,h).data; - var frame = pskl.utils.FrameUtils.createFromImageData(imgData, frameWidth, h); - frames.push(frame); - } - return frames; - } - }; - -})();;(function () { - var ns = $.namespace('pskl.utils'); - - var BASE64_REGEX = /\s*;\s*base64\s*(?:;|$)/i; - - ns.ImageToBlob = { - imageDataToBlob : function(dataURI, type, callback) { - var header_end = dataURI.indexOf(","), - data = dataURI.substring(header_end + 1), - isBase64 = BASE64_REGEX.test(dataURI.substring(0, header_end)), - blob; - - if (Blob.fake) { - // no reason to decode a data: URI that's just going to become a data URI again - blob = new Blob(); - blob.encoding = isBase64 ? "base64" : "URI"; - blob.data = data; - blob.size = data.length; - } else if (Uint8Array) { - var blobData = isBase64 ? pskl.utils.Base64.decode(data) : decodeURIComponent(data); - blob = new Blob([blobData], {type: type}); - } - callback(blob); - }, - - canvasToBlob : function(canvas, callback, type /*, ...args*/) { - type = type || "image/png"; - - if (this.mozGetAsFile) { - callback(this.mozGetAsFile("canvas", type)); - } else { - var args = Array.prototype.slice.call(arguments, 2); - var dataURI = canvas.toDataURL.apply(canvas, args); - pskl.utils.ImageToBlob.imageDataToBlob(dataURI, type, callback); - } - } - }; -})();;(function () { - var ns = $.namespace('pskl.utils'); - - ns.ImageResizer = { - resize : function (image, targetWidth, targetHeight, smoothingEnabled) { - var canvas = pskl.CanvasUtils.createCanvas(targetWidth, targetHeight); - var context = canvas.getContext('2d'); - context.save(); - - if (!smoothingEnabled) { - pskl.CanvasUtils.disableImageSmoothing(canvas); - } - - context.translate(canvas.width / 2, canvas.height / 2); - context.scale(targetWidth / image.width, targetHeight / image.height); - context.drawImage(image, -image.width / 2, -image.height / 2); - context.restore(); - - return canvas; - }, - - /** - * Manual implementation of resize using a nearest neighbour algorithm - * It is slower than relying on the native 'disabledImageSmoothing' available on CanvasRenderingContext2d. - * But it can be useful if : - * - IE < 11 (doesn't support msDisableImageSmoothing) - * - need to display a gap between pixel - * - * @param {Canvas2d} source original image to be resized, as a 2d canvas - * @param {Number} zoom ratio between desired dim / source dim - * @param {Number} margin gap to be displayed between pixels - * @param {String} color or the margin (will be transparent if not provided) - * @return {Canvas2d} the resized canvas - */ - resizeNearestNeighbour : function (source, zoom, margin, marginColor) { - margin = margin || 0; - var canvas = pskl.CanvasUtils.createCanvas(zoom*source.width, zoom*source.height); - var context = canvas.getContext('2d'); - - var imgData = pskl.CanvasUtils.getImageDataFromCanvas(source); - - var yRanges = {}, - xOffset = 0, - yOffset = 0, - xRange, - yRange; - // Draw the zoomed-up pixels to a different canvas context - for (var x = 0; x < source.width; x++) { - // Calculate X Range - xRange = Math.floor((x + 1) * zoom) - xOffset; - - for (var y = 0; y < source.height; y++) { - // Calculate Y Range - if (!yRanges[y + ""]) { - // Cache Y Range - yRanges[y + ""] = Math.floor((y + 1) * zoom) - yOffset; - } - yRange = yRanges[y + ""]; - - var i = (y * source.width + x) * 4; - var r = imgData[i]; - var g = imgData[i + 1]; - var b = imgData[i + 2]; - var a = imgData[i + 3]; - - context.fillStyle = "rgba(" + r + "," + g + "," + b + "," + (a / 255) + ")"; - context.fillRect(xOffset, yOffset, xRange-margin, yRange-margin); - - if (margin && marginColor) { - context.fillStyle = marginColor; - context.fillRect(xOffset + xRange - margin, yOffset, margin, yRange); - context.fillRect(xOffset, yOffset + yRange - margin, xRange, margin); - } - - yOffset += yRange; - } - yOffset = 0; - xOffset += xRange; - } - return canvas; - } - }; -})();;(function () { - var ns = $.namespace("pskl"); - - ns.PixelUtils = { - - getRectanglePixels : function (x0, y0, x1, y1) { - var rectangle = this.getOrderedRectangleCoordinates(x0, y0, x1, y1); - var pixels = []; - - for(var x = rectangle.x0; x <= rectangle.x1; x++) { - for(var y = rectangle.y0; y <= rectangle.y1; y++) { - pixels.push({"col": x, "row": y}); - } - } - - return pixels; - }, - - getBoundRectanglePixels : function (x0, y0, x1, y1) { - var rectangle = this.getOrderedRectangleCoordinates(x0, y0, x1, y1); - var pixels = []; - // Creating horizontal sides of the rectangle: - for(var x = rectangle.x0; x <= rectangle.x1; x++) { - pixels.push({"col": x, "row": rectangle.y0}); - pixels.push({"col": x, "row": rectangle.y1}); - } - - // Creating vertical sides of the rectangle: - for(var y = rectangle.y0; y <= rectangle.y1; y++) { - pixels.push({"col": rectangle.x0, "row": y}); - pixels.push({"col": rectangle.x1, "row": y}); - } - - return pixels; - }, - - /** - * Return an object of ordered rectangle coordinate. - * In returned object {x0, y0} => top left corner - {x1, y1} => bottom right corner - * @private - */ - getOrderedRectangleCoordinates : function (x0, y0, x1, y1) { - return { - x0 : Math.min(x0, x1), - y0 : Math.min(y0, y1), - x1 : Math.max(x0, x1), - y1 : Math.max(y0, y1) - }; - }, - - /** - * Return the list of pixels that would have been filled by a paintbucket tool applied - * on pixel at coordinate (x,y). - * This function is not altering the Frame object argument. - * - * @param frame pskl.model.Frame The frame target in which we want to paintbucket - * @param col number Column coordinate in the frame - * @param row number Row coordinate in the frame - * - * @return an array of the pixel coordinates paint with the replacement color - */ - getSimilarConnectedPixelsFromFrame: function(frame, col, row) { - // To get the list of connected (eg the same color) pixels, we will use the paintbucket algorithm - // in a fake cloned frame. The returned pixels by the paintbucket algo are the painted pixels - // and are as well connected. - var fakeFrame = frame.clone(); // We just want to - var fakeFillColor = "sdfsdfsdf"; // A fake color that will never match a real color. - var paintedPixels = this.paintSimilarConnectedPixelsFromFrame(fakeFrame, col, row, fakeFillColor); - - return paintedPixels; - }, - - /** - * Apply the paintbucket tool in a frame at the (col, row) initial position - * with the replacement color. - * - * @param frame pskl.model.Frame The frame target in which we want to paintbucket - * @param col number Column coordinate in the frame - * @param row number Row coordinate in the frame - * @param replacementColor string Hexadecimal color used to fill the area - * - * @return an array of the pixel coordinates paint with the replacement color - */ - paintSimilarConnectedPixelsFromFrame: function(frame, col, row, replacementColor) { - /** - * Queue linear Flood-fill (node, target-color, replacement-color): - * 1. Set Q to the empty queue. - * 2. If the color of node is not equal to target-color, return. - * 3. Add node to Q. - * 4. For each element n of Q: - * 5. If the color of n is equal to target-color: - * 6. Set w and e equal to n. - * 7. Move w to the west until the color of the node to the west of w no longer matches target-color. - * 8. Move e to the east until the color of the node to the east of e no longer matches target-color. - * 9. Set the color of nodes between w and e to replacement-color. - * 10. For each node n between w and e: - * 11. If the color of the node to the north of n is target-color, add that node to Q. - * 12. If the color of the node to the south of n is target-color, add that node to Q. - * 13. Continue looping until Q is exhausted. - * 14. Return. - */ - var paintedPixels = []; - var queue = []; - var dy = [-1, 0, 1, 0]; - var dx = [0, 1, 0, -1]; - var targetColor; - try { - targetColor = frame.getPixel(col, row); - } catch(e) { - // Frame out of bound exception. - } - - if(targetColor == replacementColor) { - return; - } - - - queue.push({"col": col, "row": row}); - var loopCount = 0; - var cellCount = frame.getWidth() * frame.getHeight(); - while(queue.length > 0) { - loopCount ++; - - var currentItem = queue.pop(); - frame.setPixel(currentItem.col, currentItem.row, replacementColor); - paintedPixels.push({"col": currentItem.col, "row": currentItem.row }); - - for (var i = 0; i < 4; i++) { - var nextCol = currentItem.col + dx[i]; - var nextRow = currentItem.row + dy[i]; - try { - if (frame.containsPixel(nextCol, nextRow) && frame.getPixel(nextCol, nextRow) == targetColor) { - queue.push({"col": nextCol, "row": nextRow }); - } - } catch(e) { - // Frame out of bound exception. - } - } - - // Security loop breaker: - if(loopCount > 10 * cellCount) { - console.log("loop breaker called"); - break; - } - } - return paintedPixels; - }, - - /** - * Calculate and return the maximal zoom level to display a picture in a given container. - * - * @param container jQueryObject Container where the picture should be displayed - * @param number pictureHeight height in pixels of the picture to display - * @param number pictureWidth width in pixels of the picture to display - * @return number maximal zoom - */ - calculateZoomForContainer : function (container, pictureHeight, pictureWidth) { - return this.calculateZoom(container.height(), container.width(), pictureHeight, pictureWidth); - } - }; -})();;(function () { - var ns = $.namespace("pskl.utils"); - - ns.Template = { - get : function (templateId) { - var template = document.getElementById(templateId); - if (template) { - return template.innerHTML; - } else { - console.error("Could not find template for id :", templateId); - } - }, - - createFromHTML : function (html) { - var dummyEl = document.createElement("div"); - dummyEl.innerHTML = html; - return dummyEl.children[0]; - }, - - replace : function (template, dict) { - for (var key in dict) { - if (dict.hasOwnProperty(key)) { - var value = dict[key]; - - // special boolean keys keys key:default - // if the value is a boolean, use default as value - if (key.indexOf(':') !== -1) { - if (value === true) { - value = key.split(':')[1]; - } else if (value === false) { - value = ''; - } - } - template = template.replace(new RegExp('\\{\\{'+key+'\\}\\}', 'g'), value); - } - } - return template; - } - }; -})();;(function () { - var ns = $.namespace("pskl"); - - ns.UserSettings = { - GRID_WIDTH : 'GRID_WIDTH', - CANVAS_BACKGROUND : 'CANVAS_BACKGROUND', - SELECTED_PALETTE : 'SELECTED_PALETTE', - TILED_PREVIEW : 'TILED_PREVIEW', - ONION_SKIN : 'ONION_SKIN', - LAYER_PREVIEW : 'LAYER_PREVIEW', - - KEY_TO_DEFAULT_VALUE_MAP_ : { - 'GRID_WIDTH' : 0, - 'CANVAS_BACKGROUND' : 'lowcont-dark-canvas-background', - 'SELECTED_PALETTE' : Constants.CURRENT_COLORS_PALETTE_ID, - 'TILED_PREVIEW' : false, - 'ONION_SKIN' : false, - 'LAYER_PREVIEW' : true - }, - - /** - * @private - */ - cache_ : {}, - - /** - * Static method to access a user defined settings value ot its default - * value if not defined yet. - */ - get : function (key) { - this.checkKeyValidity_(key); - if (!(key in this.cache_)) { - var storedValue = this.readFromLocalStorage_(key); - if (typeof storedValue !== 'undefined' && storedValue !== null) { - this.cache_[key] = storedValue; - } else { - this.cache_[key] = this.readFromDefaults_(key); - } - } - return this.cache_[key]; - }, - - set : function (key, value) { - this.checkKeyValidity_(key); - this.cache_[key] = value; - this.writeToLocalStorage_(key, value); - - $.publish(Events.USER_SETTINGS_CHANGED, [key, value]); - }, - - /** - * @private - */ - readFromLocalStorage_ : function(key) { - var value = window.localStorage[key]; - if (typeof value != "undefined") { - value = JSON.parse(value); - } - return value; - }, - - /** - * @private - */ - writeToLocalStorage_ : function(key, value) { - // TODO(grosbouddha): Catch storage exception here. - window.localStorage[key] = JSON.stringify(value); - }, - - /** - * @private - */ - readFromDefaults_ : function (key) { - return this.KEY_TO_DEFAULT_VALUE_MAP_[key]; - }, - - /** - * @private - */ - checkKeyValidity_ : function(key) { - if(!(key in this.KEY_TO_DEFAULT_VALUE_MAP_)) { - // TODO(grosbouddha): Define error catching strategy and throw exception from here. - console.log("UserSettings key <"+ key +"> not find in supported keys."); - } - } - }; -})();;(function () { - var ns = $.namespace('pskl.utils'); - - ns.Serializer = { - serializePiskel : function (piskel, expanded) { - var serializedLayers = piskel.getLayers().map(function (l) { - return pskl.utils.Serializer.serializeLayer(l, expanded); - }); - return JSON.stringify({ - modelVersion : Constants.MODEL_VERSION, - piskel : { - height : piskel.getHeight(), - width : piskel.getWidth(), - layers : serializedLayers, - expanded : expanded - } - }); - }, - - serializeLayer : function (layer, expanded) { - var frames = layer.getFrames(); - var renderer = new pskl.rendering.FramesheetRenderer(frames); - var layerToSerialize = { - name : layer.getName(), - frameCount : frames.length - }; - if (expanded) { - layerToSerialize.grids = frames.map(function (f) {return f.pixels;}); - return layerToSerialize; - } else { - layerToSerialize.base64PNG = renderer.renderAsCanvas().toDataURL(); - return JSON.stringify(layerToSerialize); - } - } - }; -})(); -;(function () { - var ns = $.namespace('pskl.utils.serialization'); - - ns.Deserializer = function (data, callback) { - this.layersToLoad_ = 0; - this.data_ = data; - this.callback_ = callback; - this.piskel_ = null; - }; - - ns.Deserializer.deserialize = function (data, callback) { - var deserializer; - if (data.modelVersion == Constants.MODEL_VERSION) { - deserializer = new ns.Deserializer(data, callback); - } else if (data.modelVersion == 1) { - deserializer = new ns.backward.Deserializer_v1(data, callback); - } else { - deserializer = new ns.backward.Deserializer_v0(data, callback); - } - deserializer.deserialize(); - }; - - ns.Deserializer.prototype.deserialize = function (name) { - var data = this.data_; - var piskelData = data.piskel; - name = name || 'Deserialized piskel'; - - var descriptor = new pskl.model.piskel.Descriptor(name, ''); - this.piskel_ = new pskl.model.Piskel(piskelData.width, piskelData.height, descriptor); - - this.layersToLoad_ = piskelData.layers.length; - if (piskelData.expanded) { - piskelData.layers.forEach(this.loadExpandedLayer.bind(this)); - } else { - piskelData.layers.forEach(this.deserializeLayer.bind(this)); - } - }; - - ns.Deserializer.prototype.deserializeLayer = function (layerString) { - var layerData = JSON.parse(layerString); - var layer = new pskl.model.Layer(layerData.name); - - // 1 - create an image to load the base64PNG representing the layer - var base64PNG = layerData.base64PNG; - var image = new Image(); - - // 2 - attach the onload callback that will be triggered asynchronously - image.onload = function () { - // 5 - extract the frames from the loaded image - var frames = pskl.utils.LayerUtils.createFromImage(image, layerData.frameCount); - // 6 - add each image to the layer - this.addFramesToLayer(frames, layer); - }.bind(this); - - // 3 - set the source of the image - image.src = base64PNG; - - // 4 - return a pointer to the new layer instance - return layer; - }; - - ns.Deserializer.prototype.loadExpandedLayer = function (layerData) { - var layer = new pskl.model.Layer(layerData.name); - var frames = layerData.grids.map(function (grid) { - return pskl.model.Frame.fromPixelGrid(grid); - }); - this.addFramesToLayer(frames, layer); - - // 4 - return a pointer to the new layer instance - return layer; - }; - - ns.Deserializer.prototype.addFramesToLayer = function (frames, layer) { - frames.forEach(layer.addFrame.bind(layer)); - - this.piskel_.addLayer(layer); - this.onLayerLoaded_(); - }; - - ns.Deserializer.prototype.onLayerLoaded_ = function () { - this.layersToLoad_ = this.layersToLoad_ - 1; - if (this.layersToLoad_ === 0) { - this.callback_(this.piskel_); - } - }; -})();;(function () { - var ns = $.namespace('pskl.utils.serialization.backward'); - - ns.Deserializer_v0 = function (data, callback) { - this.data_ = data; - this.callback_ = callback; - }; - - ns.Deserializer_v0.prototype.deserialize = function () { - var pixelGrids = this.data_; - var frames = pixelGrids.map(function (grid) { - return pskl.model.Frame.fromPixelGrid(grid); - }); - var descriptor = new pskl.model.piskel.Descriptor('Deserialized piskel', ''); - var layer = pskl.model.Layer.fromFrames('Layer 1', frames); - - this.callback_(pskl.model.Piskel.fromLayers([layer], descriptor)); - }; -})();;(function () { - var ns = $.namespace('pskl.utils.serialization.backward'); - - ns.Deserializer_v1 = function (data, callback) { - this.callback_ = callback; - this.data_ = data; - }; - - ns.Deserializer_v1.prototype.deserialize = function () { - var piskelData = this.data_.piskel; - var descriptor = new pskl.model.piskel.Descriptor('Deserialized piskel', ''); - var piskel = new pskl.model.Piskel(piskelData.width, piskelData.height, descriptor); - - piskelData.layers.forEach(function (serializedLayer) { - var layer = this.deserializeLayer(serializedLayer); - piskel.addLayer(layer); - }.bind(this)); - - this.callback_(piskel); - }; - - ns.Deserializer_v1.prototype.deserializeLayer = function (layerString) { - var layerData = JSON.parse(layerString); - var layer = new pskl.model.Layer(layerData.name); - layerData.frames.forEach(function (serializedFrame) { - var frame = this.deserializeFrame(serializedFrame); - layer.addFrame(frame); - }.bind(this)); - - return layer; - }; - - ns.Deserializer_v1.prototype.deserializeFrame = function (frameString) { - var framePixelGrid = JSON.parse(frameString); - return pskl.model.Frame.fromPixelGrid(framePixelGrid); - }; -})();;(function () { var ns = $.namespace("pskl.rendering"); ns.DrawingLoop = function () { @@ -15760,28 +15765,30 @@ if (typeof Function.prototype.bind !== "function") { return [this.id, this.version].join('-'); }; - ns.Frame.prototype.setPixel = function (col, row, color) { - if (this.containsPixel(col, row)) { - var p = this.pixels[col][row]; + ns.Frame.prototype.setPixel = function (x, y, color) { + if (this.containsPixel(x, y)) { + var p = this.pixels[x][y]; if (p !== color) { - this.pixels[col][row] = color; + this.pixels[x][y] = color; this.version++; } } }; - ns.Frame.prototype.getPixel = function (col, row) { - if (this.containsPixel(col, row)) { - return this.pixels[col][row]; + ns.Frame.prototype.getPixel = function (x, y) { + if (this.containsPixel(x, y)) { + return this.pixels[x][y]; } else { return null; } }; ns.Frame.prototype.forEachPixel = function (callback) { - for (var col = 0 ; col < this.getWidth() ; col++) { - for (var row = 0 ; row < this.getHeight() ; row++) { - callback(this.getPixel(col, row), col, row); + var width = this.getWidth(); + var height = this.getHeight(); + for (var x = 0 ; x < width ; x++) { + for (var y = 0 ; y < height ; y++) { + callback(this.pixels[x][y], x, y, this); } } }; @@ -15798,29 +15805,6 @@ if (typeof Function.prototype.bind !== "function") { return col >= 0 && row >= 0 && col < this.width && row < this.height; }; - ns.Frame.prototype.saveState = function () { - // remove all states past current state - this.previousStates.length = this.stateIndex + 1; - // push new state - this.previousStates.push(this.getPixels()); - // set the stateIndex to latest saved state - this.stateIndex = this.previousStates.length - 1; - }; - - ns.Frame.prototype.loadPreviousState = function () { - if (this.stateIndex > 0) { - this.stateIndex--; - this.setPixels(this.previousStates[this.stateIndex]); - } - }; - - ns.Frame.prototype.loadNextState = function () { - if (this.stateIndex < this.previousStates.length - 1) { - this.stateIndex++; - this.setPixels(this.previousStates[this.stateIndex]); - } - }; - ns.Frame.prototype.isSameSize = function (otherFrame) { return this.getHeight() == otherFrame.getHeight() && this.getWidth() == otherFrame.getWidth(); }; @@ -18445,8 +18429,9 @@ if (typeof Function.prototype.bind !== "function") { this.tools = [ toDescriptor('simplePen', 'P', new pskl.drawingtools.SimplePen()), toDescriptor('verticalMirrorPen', 'V', new pskl.drawingtools.VerticalMirrorPen()), - toDescriptor('eraser', 'E', new pskl.drawingtools.Eraser()), toDescriptor('paintBucket', 'B', new pskl.drawingtools.PaintBucket()), + toDescriptor('colorSwap', 'F', new pskl.drawingtools.ColorSwap()), + toDescriptor('eraser', 'E', new pskl.drawingtools.Eraser()), toDescriptor('stroke', 'L', new pskl.drawingtools.Stroke()), toDescriptor('rectangle', 'R', new pskl.drawingtools.Rectangle()), toDescriptor('circle', 'C', new pskl.drawingtools.Circle()), @@ -21483,7 +21468,7 @@ if (typeof Function.prototype.bind !== "function") { this.superclass.constructor.call(this); this.toolId = "tool-vertical-mirror-pen"; - this.helpText = "Vertical Mirror pen tool (hold CTRL for Horizontal, hold SHIFT for both)"; + this.helpText = "Vertical Mirror pen (CTRL for Horizontal, SHIFT for both)"; }; pskl.utils.inherit(ns.VerticalMirrorPen, ns.SimplePen); @@ -22118,14 +22103,68 @@ if (typeof Function.prototype.bind !== "function") { ns.ColorPicker.prototype.applyToolAt = function(col, row, color, frame, overlay, event) { if (frame.containsPixel(col, row)) { var sampledColor = frame.getPixel(col, row); - if (event.button == Constants.LEFT_BUTTON) { - $.publish(Events.SELECT_PRIMARY_COLOR, [sampledColor]); - } else if (event.button == Constants.RIGHT_BUTTON) { - $.publish(Events.SELECT_SECONDARY_COLOR, [sampledColor]); + if (event.ctrlKey) { + pskl.app.piskelController.getPiskel().getLayers().forEach(function (l) { + l.getFrames().forEach(function (f) { + f.forEachPixel(function (pixelColor,x,y) { + if (pixelColor === sampledColor) { + f.setPixel(x, y, pskl.app.paletteController.getPrimaryColor()); + } + }); + }); + }); + } else { + if (event.button == Constants.LEFT_BUTTON) { + $.publish(Events.SELECT_PRIMARY_COLOR, [sampledColor]); + } else if (event.button == Constants.RIGHT_BUTTON) { + $.publish(Events.SELECT_SECONDARY_COLOR, [sampledColor]); + } } } }; })(); +;/** + * @provide pskl.drawingtools.ColorSwap + * + */ +(function() { + var ns = $.namespace("pskl.drawingtools"); + + ns.ColorSwap = function() { + this.toolId = "tool-colorswap"; + this.helpText = "Color swap"; + }; + + pskl.utils.inherit(ns.ColorSwap, ns.BaseTool); + + /** + * @override + */ + ns.ColorSwap.prototype.applyToolAt = function(col, row, color, frame, overlay, event) { + if (frame.containsPixel(col, row)) { + var sampledColor = frame.getPixel(col, row); + this.swapColors(sampledColor, color); + + $.publish(Events.PISKEL_SAVE_STATE, { + type : pskl.service.HistoryService.SNAPSHOT + }); + } + }; + + ns.ColorSwap.prototype.swapColors = function(oldColor, newColor) { + var swapPixelColor = function (pixelColor,x,y,frame) { + if (pixelColor == oldColor) { + frame.pixels[x][y] = newColor; + } + }; + pskl.app.piskelController.getPiskel().getLayers().forEach(function (l) { + l.getFrames().forEach(function (f) { + f.forEachPixel(swapPixelColor); + f.version++; + }); + }); + }; +})(); ;/** * @require Constants * @require Events diff --git a/js/piskel-packaged-min-2014-07-08-08-06.js b/js/piskel-packaged-min-2014-07-08-08-06.js new file mode 100644 index 00000000..91e47d78 --- /dev/null +++ b/js/piskel-packaged-min-2014-07-08-08-06.js @@ -0,0 +1,12 @@ +!function(a,b){function c(a){var b=ob[a]={};return $.each(a.split(bb),function(a,c){b[c]=!0}),b}function d(a,c,d){if(d===b&&1===a.nodeType){var 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c,d,e,f,g=this.options,h=!1;for(this.position=this._generatePosition(b),this.positionAbs=this._convertPositionTo("absolute"),this.lastPositionAbs||(this.lastPositionAbs=this.positionAbs),this.options.scroll&&(this.scrollParent[0]!==document&&"HTML"!==this.scrollParent[0].tagName?(this.overflowOffset.top+this.scrollParent[0].offsetHeight-b.pageY=0;c--)if(d=this.items[c],e=d.item[0],f=this._intersectsWithPointer(d),f&&d.instance===this.currentContainer&&e!==this.currentItem[0]&&this.placeholder[1===f?"next":"prev"]()[0]!==e&&!a.contains(this.placeholder[0],e)&&("semi-dynamic"===this.options.type?!a.contains(this.element[0],e):!0)){if(this.direction=1===f?"down":"up","pointer"!==this.options.tolerance&&!this._intersectsWithSides(d))break;this._rearrange(b,d),this._trigger("change",b,this._uiHash());break}return 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b=this.containers.length-1;b>=0;b--)this.containers[b]._trigger("deactivate",null,this._uiHash(this)),this.containers[b].containerCache.over&&(this.containers[b]._trigger("out",null,this._uiHash(this)),this.containers[b].containerCache.over=0)}return this.placeholder&&(this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]),"original"!==this.options.helper&&this.helper&&this.helper[0].parentNode&&this.helper.remove(),a.extend(this,{helper:null,dragging:!1,reverting:!1,_noFinalSort:null}),this.domPosition.prev?a(this.domPosition.prev).after(this.currentItem):a(this.domPosition.parent).prepend(this.currentItem)),this},serialize:function(b){var c=this._getItemsAsjQuery(b&&b.connected),d=[];return b=b||{},a(c).each(function(){var c=(a(b.item||this).attr(b.attribute||"id")||"").match(b.expression||/(.+)[\-=_](.+)/);c&&d.push((b.key||c[1]+"[]")+"="+(b.key&&b.expression?c[1]:c[2]))}),!d.length&&b.key&&d.push(b.key+"="),d.join("&")},toArray:function(b){var c=this._getItemsAsjQuery(b&&b.connected),d=[];return b=b||{},c.each(function(){d.push(a(b.item||this).attr(b.attribute||"id")||"")}),d},_intersectsWith:function(a){var b=this.positionAbs.left,c=b+this.helperProportions.width,d=this.positionAbs.top,e=d+this.helperProportions.height,f=a.left,g=f+a.width,h=a.top,i=h+a.height,j=this.offset.click.top,k=this.offset.click.left,l="x"===this.options.axis||d+j>h&&i>d+j,m="y"===this.options.axis||b+k>f&&g>b+k,n=l&&m;return"pointer"===this.options.tolerance||this.options.forcePointerForContainers||"pointer"!==this.options.tolerance&&this.helperProportions[this.floating?"width":"height"]>a[this.floating?"width":"height"]?n:f0?"down":"up")},_getDragHorizontalDirection:function(){var a=this.positionAbs.left-this.lastPositionAbs.left;return 0!==a&&(a>0?"right":"left")},refresh:function(a){return this._refreshItems(a),this.refreshPositions(),this},_connectWith:function(){var a=this.options;return a.connectWith.constructor===String?[a.connectWith]:a.connectWith},_getItemsAsjQuery:function(b){var c,d,e,f,g=[],h=[],i=this._connectWith();if(i&&b)for(c=i.length-1;c>=0;c--)for(e=a(i[c]),d=e.length-1;d>=0;d--)f=a.data(e[d],this.widgetFullName),f&&f!==this&&!f.options.disabled&&h.push([a.isFunction(f.options.items)?f.options.items.call(f.element):a(f.options.items,f.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),f]);for(h.push([a.isFunction(this.options.items)?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):a(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),this]),c=h.length-1;c>=0;c--)h[c][0].each(function(){g.push(this)});return a(g)},_removeCurrentsFromItems:function(){var b=this.currentItem.find(":data("+this.widgetName+"-item)");this.items=a.grep(this.items,function(a){for(var c=0;c=0;c--)for(e=a(m[c]),d=e.length-1;d>=0;d--)f=a.data(e[d],this.widgetFullName),f&&f!==this&&!f.options.disabled&&(l.push([a.isFunction(f.options.items)?f.options.items.call(f.element[0],b,{item:this.currentItem}):a(f.options.items,f.element),f]),this.containers.push(f));for(c=l.length-1;c>=0;c--)for(g=l[c][1],h=l[c][0],d=0,j=h.length;j>d;d++)i=a(h[d]),i.data(this.widgetName+"-item",g),k.push({item:i,instance:g,width:0,height:0,left:0,top:0})},refreshPositions:function(b){this.offsetParent&&this.helper&&(this.offset.parent=this._getParentOffset());var c,d,e,f;for(c=this.items.length-1;c>=0;c--)d=this.items[c],d.instance!==this.currentContainer&&this.currentContainer&&d.item[0]!==this.currentItem[0]||(e=this.options.toleranceElement?a(this.options.toleranceElement,d.item):d.item,b||(d.width=e.outerWidth(),d.height=e.outerHeight()),f=e.offset(),d.left=f.left,d.top=f.top);if(this.options.custom&&this.options.custom.refreshContainers)this.options.custom.refreshContainers.call(this);else for(c=this.containers.length-1;c>=0;c--)f=this.containers[c].element.offset(),this.containers[c].containerCache.left=f.left,this.containers[c].containerCache.top=f.top,this.containers[c].containerCache.width=this.containers[c].element.outerWidth(),this.containers[c].containerCache.height=this.containers[c].element.outerHeight();return this},_createPlaceholder:function(b){b=b||this;var c,d=b.options;d.placeholder&&d.placeholder.constructor!==String||(c=d.placeholder,d.placeholder={element:function(){var d=b.currentItem[0].nodeName.toLowerCase(),e=a("<"+d+">",b.document[0]).addClass(c||b.currentItem[0].className+" ui-sortable-placeholder").removeClass("ui-sortable-helper");return"tr"===d?b.currentItem.children().each(function(){a("
",b.document[0]).attr("colspan",a(this).attr("colspan")||1).appendTo(e)}):"img"===d&&e.attr("src",b.currentItem.attr("src")),c||e.css("visibility","hidden"),e},update:function(a,e){(!c||d.forcePlaceholderSize)&&(e.height()||e.height(b.currentItem.innerHeight()-parseInt(b.currentItem.css("paddingTop")||0,10)-parseInt(b.currentItem.css("paddingBottom")||0,10)),e.width()||e.width(b.currentItem.innerWidth()-parseInt(b.currentItem.css("paddingLeft")||0,10)-parseInt(b.currentItem.css("paddingRight")||0,10)))}}),b.placeholder=a(d.placeholder.element.call(b.element,b.currentItem)),b.currentItem.after(b.placeholder),d.placeholder.update(b,b.placeholder)},_contactContainers:function(d){var e,f,g,h,i,j,k,l,m,n,o=null,p=null;for(e=this.containers.length-1;e>=0;e--)if(!a.contains(this.currentItem[0],this.containers[e].element[0]))if(this._intersectsWith(this.containers[e].containerCache)){if(o&&a.contains(this.containers[e].element[0],o.element[0]))continue;o=this.containers[e],p=e}else this.containers[e].containerCache.over&&(this.containers[e]._trigger("out",d,this._uiHash(this)),this.containers[e].containerCache.over=0);if(o)if(1===this.containers.length)this.containers[p].containerCache.over||(this.containers[p]._trigger("over",d,this._uiHash(this)),this.containers[p].containerCache.over=1);else{for(g=1e4,h=null,n=o.floating||c(this.currentItem),i=n?"left":"top",j=n?"width":"height",k=this.positionAbs[i]+this.offset.click[i],f=this.items.length-1;f>=0;f--)a.contains(this.containers[p].element[0],this.items[f].item[0])&&this.items[f].item[0]!==this.currentItem[0]&&(!n||b(this.positionAbs.top+this.offset.click.top,this.items[f].top,this.items[f].height))&&(l=this.items[f].item.offset()[i],m=!1,Math.abs(l-k)>Math.abs(l+this.items[f][j]-k)&&(m=!0,l+=this.items[f][j]),Math.abs(l-k)this.containment[2]&&(f=this.containment[2]+this.offset.click.left),b.pageY-this.offset.click.top>this.containment[3]&&(g=this.containment[3]+this.offset.click.top)),e.grid&&(c=this.originalPageY+Math.round((g-this.originalPageY)/e.grid[1])*e.grid[1],g=this.containment?c-this.offset.click.top>=this.containment[1]&&c-this.offset.click.top<=this.containment[3]?c:c-this.offset.click.top>=this.containment[1]?c-e.grid[1]:c+e.grid[1]:c,d=this.originalPageX+Math.round((f-this.originalPageX)/e.grid[0])*e.grid[0],f=this.containment?d-this.offset.click.left>=this.containment[0]&&d-this.offset.click.left<=this.containment[2]?d:d-this.offset.click.left>=this.containment[0]?d-e.grid[0]:d+e.grid[0]:d)),{top:g-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.scrollParent.scrollTop():i?0:h.scrollTop()),left:f-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():i?0:h.scrollLeft())}},_rearrange:function(a,b,c,d){c?c[0].appendChild(this.placeholder[0]):b.item[0].parentNode.insertBefore(this.placeholder[0],"down"===this.direction?b.item[0]:b.item[0].nextSibling),this.counter=this.counter?++this.counter:1;var e=this.counter;this._delay(function(){e===this.counter&&this.refreshPositions(!d)})},_clear:function(a,b){this.reverting=!1;var c,d=[];if(!this._noFinalSort&&this.currentItem.parent().length&&this.placeholder.before(this.currentItem),this._noFinalSort=null,this.helper[0]===this.currentItem[0]){for(c in this._storedCSS)("auto"===this._storedCSS[c]||"static"===this._storedCSS[c])&&(this._storedCSS[c]="");this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper")}else this.currentItem.show();for(this.fromOutside&&!b&&d.push(function(a){this._trigger("receive",a,this._uiHash(this.fromOutside))}),!this.fromOutside&&this.domPosition.prev===this.currentItem.prev().not(".ui-sortable-helper")[0]&&this.domPosition.parent===this.currentItem.parent()[0]||b||d.push(function(a){this._trigger("update",a,this._uiHash())}),this!==this.currentContainer&&(b||(d.push(function(a){this._trigger("remove",a,this._uiHash())}),d.push(function(a){return function(b){a._trigger("receive",b,this._uiHash(this))}}.call(this,this.currentContainer)),d.push(function(a){return function(b){a._trigger("update",b,this._uiHash(this))}}.call(this,this.currentContainer)))),c=this.containers.length-1;c>=0;c--)b||d.push(function(a){return function(b){a._trigger("deactivate",b,this._uiHash(this))}}.call(this,this.containers[c])),this.containers[c].containerCache.over&&(d.push(function(a){return function(b){a._trigger("out",b,this._uiHash(this)) +}}.call(this,this.containers[c])),this.containers[c].containerCache.over=0);if(this.storedCursor&&(this.document.find("body").css("cursor",this.storedCursor),this.storedStylesheet.remove()),this._storedOpacity&&this.helper.css("opacity",this._storedOpacity),this._storedZIndex&&this.helper.css("zIndex","auto"===this._storedZIndex?"":this._storedZIndex),this.dragging=!1,this.cancelHelperRemoval){if(!b){for(this._trigger("beforeStop",a,this._uiHash()),c=0;c
',trigger:"hover",title:"",delay:0,html:!0}}(window.jQuery);var Constants={DEFAULT:{HEIGHT:32,WIDTH:32,FPS:12},MODEL_VERSION:2,MAX_HEIGHT:1024,MAX_WIDTH:1024,MAX_CURRENT_COLORS_DISPLAYED:100,MINIMUM_ZOOM:1,PREVIEW_FILM_SIZE:96,ANIMATED_PREVIEW_WIDTH:200,DEFAULT_PEN_COLOR:"#000000",TRANSPARENT_COLOR:"rgba(0, 0, 0, 0)",OVERLAY_ONION_SKIN:"onion-skin",OVERLAY_LAYER_PREVIEW:"layer-preview",OVERLAY_DISABLED:"no-overlay",NO_PALETTE_ID:"__no-palette",CURRENT_COLORS_PALETTE_ID:"__current-colors",MANAGE_PALETTE_ID:"__manage-palettes",PREFERRED_COLOR_FORMAT:"rgb",SELECTION_TRANSPARENT_COLOR:"rgba(255, 255, 255, 0.6)",TOOL_TARGET_HIGHLIGHT_COLOR:"rgba(255, 255, 255, 0.2)",STATIC:{URL:{SAVE:"http://3.piskel-app.appspot.com/store",GET:"http://3.piskel-app.appspot.com/get"}},APPENGINE:{URL:{SAVE:"save"}},IMAGE_SERVICE_UPLOAD_URL:"http://piskel-imgstore-a.appspot.com/__/upload",IMAGE_SERVICE_GET_URL:"http://piskel-imgstore-a.appspot.com/img/",ZOOMED_OUT_BACKGROUND_COLOR:"#A0A0A0",LEFT_BUTTON:0,MIDDLE_BUTTON:1,RIGHT_BUTTON:2,MOUSEMOVE_THROTTLING:10,ABSTRACT_FUNCTION:function(){throw"abstract method should be implemented"},EMPTY_FUNCTION:function(){}},Events={TOOL_SELECTED:"TOOL_SELECTED",TOOL_RELEASED:"TOOL_RELEASED",SELECT_PRIMARY_COLOR:"SELECT_PRIMARY_COLOR",SELECT_SECONDARY_COLOR:"SELECT_SECONDARY_COLOR",PRIMARY_COLOR_SELECTED:"PRIMARY_COLOR_SELECTED",SECONDARY_COLOR_SELECTED:"SECONDARY_COLOR_SELECTED",CURSOR_MOVED:"CURSOR_MOVED",DRAG_START:"DRAG_START",DRAG_END:"DRAG_END",DIALOG_DISPLAY:"DIALOG_DISPLAY",DIALOG_HIDE:"DIALOG_HIDE",PALETTE_LIST_UPDATED:"PALETTE_LIST_UPDATED",USER_SETTINGS_CHANGED:"USER_SETTINGS_CHANGED",CLOSE_SETTINGS_DRAWER:"CLOSE_SETTINGS_DRAWER",PISKEL_RESET:"PISKEL_RESET",PISKEL_SAVE_STATE:"PISKEL_SAVE_STATE",PISKEL_SAVED:"PISKEL_SAVED",FRAME_SIZE_CHANGED:"FRAME_SIZE_CHANGED",SELECTION_CREATED:"SELECTION_CREATED",SELECTION_MOVE_REQUEST:"SELECTION_MOVE_REQUEST",SELECTION_DISMISSED:"SELECTION_DISMISSED",SHOW_NOTIFICATION:"SHOW_NOTIFICATION",HIDE_NOTIFICATION:"HIDE_NOTIFICATION",ZOOM_CHANGED:"ZOOM_CHANGED",CURRENT_COLORS_UPDATED:"CURRENT_COLORS_UPDATED"};jQuery.namespace=function(){var a,b,c,d=arguments,e=null;for(a=0;a255||b>255||c>255)throw"Invalid color component";return(a<<16|b<<8|c).toString(16)},a.normalize=function(a,b){return"undefined"==typeof a||null===a?b:a},a.inherit=function(a,b){a.prototype=Object.create(b.prototype),a.prototype.constructor=a,a.prototype.superclass=b.prototype},a.wrap=function(a,b){for(var c in b)"function"==typeof b[c]&&"undefined"==typeof a[c]&&(a[c]=b[c].bind(b))}}(),function(){var a=$.namespace("pskl.utils"),b=navigator.userAgent;a.UserAgent={isIE:/MSIE/i.test(b),isIE11:/trident/i.test(b),isChrome:/Chrome/i.test(b),isFirefox:/Firefox/i.test(b)},a.UserAgent.version=function(){return pskl.utils.UserAgent.isIE?parseInt(/MSIE\s?(\d+)/i.exec(b)[1],10):pskl.utils.UserAgent.isChrome?parseInt(/Chrome\/(\d+)/i.exec(b)[1],10):pskl.utils.UserAgent.isFirefox?parseInt(/Firefox\/(\d+)/i.exec(b)[1],10):void 0}()}(),function(){var a,b=$.namespace("pskl.utils");Uint8Array&&(a=new Uint8Array([62,-1,-1,-1,63,52,53,54,55,56,57,58,59,60,61,-1,-1,-1,0,-1,-1,-1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,-1,-1,-1,-1,-1,-1,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51])),b.Base64={decode:function(b){for(var c,d=0,e=[0,0],f=0,g=0,h=b.length,i=0,j=new Uint8Array(0|3*(h/4));h--;){var k=b.charCodeAt(i++),l=a[k-43];255!==l&&l!==c&&(e[1]=e[0],e[0]=k,g=g<<6|l,f++,4===f&&(j[d++]=g>>>16,61!==e[1]&&(j[d++]=g>>>8),61!==e[0]&&(j[d++]=g),f=0))}return j.buffer}}}(),function(){var a=$.namespace("pskl");a.CanvasUtils={createCanvas:function(a,b,c){var d=document.createElement("canvas");if(d.setAttribute("width",a),d.setAttribute("height",b),"string"==typeof c&&(c=[c]),Array.isArray(c))for(var e=0;ee;e++){d[e]=[];for(var f=0;c>f;f++){var g=4*(f*b+e),h=a[g],i=a[g+1],j=a[g+2],k=a[g+3];d[e][f]=125>k?Constants.TRANSPARENT_COLOR:pskl.utils.FrameUtils.rgbToHex(h,i,j)}}return 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o=m.col+i[n],p=m.row+h[n];try{a.containsPixel(o,p)&&a.getPixel(o,p)==e&&g.push({col:o,row:p})}catch(j){}}if(k>10*l){console.log("loop breaker called");break}}return f}},calculateZoomForContainer:function(a,b,c){return this.calculateZoom(a.height(),a.width(),b,c)}}}(),function(){var a=$.namespace("pskl.utils");a.Template={get:function(a){var b=document.getElementById(a);return b?b.innerHTML:(console.error("Could not find template for id :",a),void 0)},createFromHTML:function(a){var b=document.createElement("div");return b.innerHTML=a,b.children[0]},replace:function(a,b){for(var c in b)if(b.hasOwnProperty(c)){var d=b[c];-1!==c.indexOf(":")&&(d===!0?d=c.split(":")[1]:d===!1&&(d="")),a=a.replace(new RegExp("\\{\\{"+c+"\\}\\}","g"),d)}return a}}}(),function(){var a=$.namespace("pskl");a.UserSettings={GRID_WIDTH:"GRID_WIDTH",CANVAS_BACKGROUND:"CANVAS_BACKGROUND",SELECTED_PALETTE:"SELECTED_PALETTE",TILED_PREVIEW:"TILED_PREVIEW",ONION_SKIN:"ONION_SKIN",LAYER_PREVIEW:"LAYER_PREVIEW",KEY_TO_DEFAULT_VALUE_MAP_:{GRID_WIDTH:0,CANVAS_BACKGROUND:"lowcont-dark-canvas-background",SELECTED_PALETTE:Constants.CURRENT_COLORS_PALETTE_ID,TILED_PREVIEW:!1,ONION_SKIN:!1,LAYER_PREVIEW:!0},cache_:{},get:function(a){if(this.checkKeyValidity_(a),!(a in this.cache_)){var b=this.readFromLocalStorage_(a);this.cache_[a]="undefined"!=typeof b&&null!==b?b:this.readFromDefaults_(a)}return this.cache_[a]},set:function(a,b){this.checkKeyValidity_(a),this.cache_[a]=b,this.writeToLocalStorage_(a,b),$.publish(Events.USER_SETTINGS_CHANGED,[a,b])},readFromLocalStorage_:function(a){var b=window.localStorage[a];return"undefined"!=typeof b&&(b=JSON.parse(b)),b},writeToLocalStorage_:function(a,b){window.localStorage[a]=JSON.stringify(b)},readFromDefaults_:function(a){return 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g=4*e*a+4*f;this.pixels[d++]=c[g],this.pixels[d++]=c[g+1],this.pixels[d++]=c[g+2]}},d.prototype.writeGraphicCtrlExt=function(){this.out.writeByte(33),this.out.writeByte(249),this.out.writeByte(4);var a,b;null===this.transparent?(a=0,b=0):(a=1,b=2),this.dispose>=0&&(b=7&dispose),b<<=2,this.out.writeByte(0|(0|b)|a),this.writeShort(this.delay),this.out.writeByte(this.transIndex),this.out.writeByte(0)},d.prototype.writeImageDesc=function(){this.out.writeByte(44),this.writeShort(0),this.writeShort(0),this.writeShort(this.width),this.writeShort(this.height),this.firstFrame?this.out.writeByte(0):this.out.writeByte(128|this.palSize)},d.prototype.writeLSD=function(){this.writeShort(this.width),this.writeShort(this.height),this.out.writeByte(240|this.palSize),this.out.writeByte(0),this.out.writeByte(0)},d.prototype.writeNetscapeExt=function(){this.out.writeByte(33),this.out.writeByte(255),this.out.writeByte(11),this.out.writeUTFBytes("NETSCAPE2.0"),this.out.writeByte(3),this.out.writeByte(1),this.writeShort(this.repeat),this.out.writeByte(0)},d.prototype.writePalette=function(){this.out.writeBytes(this.colorTab);for(var 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c,d;null==b&&(b={}),c={},c.transparent=this.options.transparent;for(d in i)c[d]=b[d]||i[d];if(null!=this.options.width||this.setOption("width",a.width),null!=this.options.height||this.setOption("height",a.height),"undefined"!=typeof ImageData&&null!=ImageData&&a instanceof ImageData)c.data=a.data;else if("undefined"!=typeof CanvasRenderingContext2D&&null!=CanvasRenderingContext2D&&a instanceof CanvasRenderingContext2D||"undefined"!=typeof WebGLRenderingContext&&null!=WebGLRenderingContext&&a instanceof WebGLRenderingContext)b.copy?c.data=this.getContextData(a):c.context=a;else{if(null==a.childNodes)throw new Error("Invalid image");b.copy?c.data=this.getImageData(a):c.image=a}return this.frames.push(c)},b.prototype.render=function(){var a,b;if(this.running)throw new Error("Already running");if(null==this.options.width||null==this.options.height)throw new Error("Width and height must be set prior to rendering");this.running=!0,this.nextFrame=0,this.finishedFrames=0,this.imageParts=function(b){for(var c=function(){var a;a=[];for(var b=0;0<=this.frames.length?bthis.frames.length;0<=this.frames.length?++b:--b)a.push(b);return a}.apply(this,arguments),d=0,e=c.length;e>d;++d)a=c[d],b.push(null);return b}.call(this,[]),b=this.spawnWorkers();for(var c=function(){var a;a=[];for(var c=0;b>=0?b>c:c>b;b>=0?++c:--c)a.push(c);return a}.apply(this,arguments),d=0,e=c.length;e>d;++d)a=c[d],this.renderNextFrame();return this.emit("start"),this.emit("progress",0)},b.prototype.abort=function(){for(var a;;){if(a=this.activeWorkers.shift(),!(null!=a))break;console.log("killing active worker"),a.terminate()}return this.running=!1,this.emit("abort")},b.prototype.spawnWorkers=function(){var a;return a=Math.min(this.options.workers,this.frames.length),function(){var b;b=[];for(var c=this.freeWorkers.length;this.freeWorkers.length<=a?a>c:c>a;this.freeWorkers.length<=a?++c:--c)b.push(c);return 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c=b instanceof pskl.drawingtools.BaseSelect;c||this.cleanSelection_()},a.SelectionManager.prototype.onSelectionDismissed_=function(){this.cleanSelection_()},a.SelectionManager.prototype.onBackPressed_=function(){return this.currentSelection?(this.erase(),void 0):!0},a.SelectionManager.prototype.erase=function(){for(var a=this.currentSelection.pixels,c=this.piskelController.getCurrentFrame(),d=0,e=a.length;e>d;d++)c.setPixel(a[d].col,a[d].row,Constants.TRANSPARENT_COLOR);$.publish(Events.PISKEL_SAVE_STATE,{type:pskl.service.HistoryService.REPLAY,scope:this,replay:{type:b.ERASE,pixels:JSON.parse(JSON.stringify(a.slice(0)))}})},a.SelectionManager.prototype.cut=function(){if(!this.currentSelection)throw"Bad state for CUT callback in SelectionManager";this.currentSelection.fillSelectionFromFrame(this.piskelController.getCurrentFrame()),this.erase()},a.SelectionManager.prototype.paste=function(){if(this.currentSelection&&this.currentSelection.hasPastedContent){var a=this.currentSelection.pixels;this.pastePixels(a)}},a.SelectionManager.prototype.pasteOpaqueOnly=function(){if(this.currentSelection&&this.currentSelection.hasPastedContent){var a=this.currentSelection.pixels,b=a.filter(function(a){return a.color!==Constants.TRANSPARENT_COLOR});this.pastePixels(b)}},a.SelectionManager.prototype.pastePixels=function(a){var c=this.piskelController.getCurrentFrame();$.publish(Events.PISKEL_SAVE_STATE,{type:pskl.service.HistoryService.REPLAY,scope:this,replay:{type:b.PASTE,pixels:JSON.parse(JSON.stringify(a.slice(0)))}}),a.forEach(function(a){c.setPixel(a.col,a.row,a.color)})},a.SelectionManager.prototype.replay=function(a,c){var d=c.pixels;d.forEach(function(d){var e=c.type===b.PASTE?d.color:Constants.TRANSPARENT_COLOR;a.setPixel(d.col,d.row,e)})},a.SelectionManager.prototype.copy=function(){if(!this.currentSelection||!this.piskelController.getCurrentFrame())throw"Bad state for CUT callback in SelectionManager";this.currentSelection.fillSelectionFromFrame(this.piskelController.getCurrentFrame())},a.SelectionManager.prototype.onSelectionCreated_=function(a,b){if(!b)throw"No selection set in SelectionManager";this.currentSelection=b},a.SelectionManager.prototype.onSelectionMoved_=function(a,b,c){if(!this.currentSelection)throw"Bad state: No currentSelection set when trying to move it in SelectionManager";this.currentSelection.move(b,c)}}(),function(){var a=$.namespace("pskl.selection");a.BaseSelection=function(){this.reset()},a.BaseSelection.prototype.reset=function(){this.pixels=[],this.hasPastedContent=!1},a.BaseSelection.prototype.move=function(a,b){for(var c,d=[],e=0,f=this.pixels.length;f>e;e++)c=this.pixels[e],c.col+=a,c.row+=b,d.push(c);this.pixels=d},a.BaseSelection.prototype.fillSelectionFromFrame=function(a){this.pixels.forEach(function(b){b.color=a.getPixel(b.col,b.row)}),this.hasPastedContent=!0}}(),function(){var a=$.namespace("pskl.selection");a.RectangularSelection=function(a,b,c,d){this.pixels=pskl.PixelUtils.getRectanglePixels(a,b,c,d)},pskl.utils.inherit(a.RectangularSelection,a.BaseSelection)}(),function(){var a=$.namespace("pskl.selection");a.ShapeSelection=function(a){this.pixels=a},pskl.utils.inherit(a.ShapeSelection,a.BaseSelection)}(),function(){var a=$.namespace("pskl.rendering");a.AbstractRenderer=function(){},a.AbstractRenderer.prototype.clear=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.render=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.getCoordinates=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.setGridWidth=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.getGridWidth=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.setZoom=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.getZoom=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.setOffset=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.getOffset=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.setDisplaySize=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.getDisplaySize=Constants.ABSTRACT_FUNCTION}(),function(){var a=$.namespace("pskl.rendering");a.CompositeRenderer=function(){this.renderers=[]},pskl.utils.inherit(pskl.rendering.CompositeRenderer,pskl.rendering.AbstractRenderer),a.CompositeRenderer.prototype.add=function(a){return this.renderers.push(a),this},a.CompositeRenderer.prototype.clear=function(){this.renderers.forEach(function(a){a.clear()})},a.CompositeRenderer.prototype.setZoom=function(a){this.renderers.forEach(function(b){b.setZoom(a)})},a.CompositeRenderer.prototype.getZoom=function(){return this.getSampleRenderer_().getZoom()},a.CompositeRenderer.prototype.setDisplaySize=function(a,b){this.renderers.forEach(function(c){c.setDisplaySize(a,b)})},a.CompositeRenderer.prototype.getDisplaySize=function(){return this.getSampleRenderer_().getDisplaySize()},a.CompositeRenderer.prototype.setOffset=function(a,b){this.renderers.forEach(function(c){c.setOffset(a,b)})},a.CompositeRenderer.prototype.getOffset=function(){return this.getSampleRenderer_().getOffset()},a.CompositeRenderer.prototype.setGridWidth=function(a){this.renderers.forEach(function(b){b.setGridWidth(a)})},a.CompositeRenderer.prototype.getGridWidth=function(){return this.getSampleRenderer_().getGridWidth() +},a.CompositeRenderer.prototype.getSampleRenderer_=function(){if(this.renderers.length>0)return this.renderers[0];throw"Renderer manager is empty"}}(),function(){var a=$.namespace("pskl.rendering.layer");a.LayersRenderer=function(a,b,c){pskl.rendering.CompositeRenderer.call(this),this.piskelController=c,this.belowRenderer=new pskl.rendering.frame.FrameRenderer(a,b,["layers-canvas","layers-below-canvas"]),this.aboveRenderer=new pskl.rendering.frame.FrameRenderer(a,b,["layers-canvas","layers-above-canvas"]),this.add(this.belowRenderer),this.add(this.aboveRenderer),this.serializedRendering=""},pskl.utils.inherit(pskl.rendering.layer.LayersRenderer,pskl.rendering.CompositeRenderer),a.LayersRenderer.prototype.render=function(){var a=this.getOffset(),b=this.getDisplaySize(),c=this.piskelController.getLayers(),d=this.piskelController.getCurrentFrameIndex(),e=this.piskelController.getCurrentLayerIndex(),f=[this.getZoom(),this.getGridWidth(),a.x,a.y,b.width,b.height,d,e,c.length].join("-");if(this.serializedRendering!=f){this.serializedRendering=f,this.clear();var g=c.slice(0,e);if(g.length>0){var h=this.getFrameForLayersAt_(d,g);this.belowRenderer.render(h)}var i=c.slice(e+1,c.length);if(i.length>0){var j=this.getFrameForLayersAt_(d,i);this.aboveRenderer.render(j)}}},a.LayersRenderer.prototype.setDisplaySize=function(a,b){var c=this.getDisplaySize();(c.width!==a||c.height!==b)&&this.superclass.setDisplaySize.call(this,a,b)},a.LayersRenderer.prototype.getFrameForLayersAt_=function(a,b){var c=b.map(function(b){return b.getFrameAt(a)});return pskl.utils.FrameUtils.merge(c)},a.LayersRenderer.prototype.flush=function(){this.serializedRendering=""}}(),function(){var a=$.namespace("pskl.rendering.frame");a.FrameRenderer=function(a,b,c){if(this.defaultRenderingOptions={supportGridRendering:!1,zoom:1},b=$.extend(!0,{},this.defaultRenderingOptions,b),void 0===a)throw"Bad FrameRenderer initialization. undefined.";if(isNaN(b.zoom))throw"Bad FrameRenderer initialization. not well defined.";this.container=a,this.zoom=b.zoom,this.offset={x:0,y:0},this.margin={x:0,y:0},this.supportGridRendering=b.supportGridRendering,this.classes=c||[],this.classes.push("canvas"),this.canvas=null,this.displayCanvas=null,this.setDisplaySize(b.width,b.height),this.setGridWidth(pskl.UserSettings.get(pskl.UserSettings.GRID_WIDTH)),$.subscribe(Events.USER_SETTINGS_CHANGED,this.onUserSettingsChange_.bind(this))},pskl.utils.inherit(pskl.rendering.frame.FrameRenderer,pskl.rendering.AbstractRenderer),a.FrameRenderer.prototype.render=function(a){a&&(this.clear(),this.renderFrame_(a))},a.FrameRenderer.prototype.clear=function(){pskl.CanvasUtils.clear(this.canvas),pskl.CanvasUtils.clear(this.displayCanvas)},a.FrameRenderer.prototype.setZoom=function(a){if(a>Constants.MINIMUM_ZOOM){var b=this.offset.x+this.displayWidth/(2*this.zoom),c=this.offset.y+this.displayHeight/(2*this.zoom);this.zoom=a,this.setOffset(b-this.displayWidth/(2*this.zoom),c-this.displayHeight/(2*this.zoom))}},a.FrameRenderer.prototype.getZoom=function(){return this.zoom},a.FrameRenderer.prototype.setDisplaySize=function(a,b){this.displayWidth=a,this.displayHeight=b,this.displayCanvas&&($(this.displayCanvas).remove(),this.displayCanvas=null),this.createDisplayCanvas_()},a.FrameRenderer.prototype.getDisplaySize=function(){return{height:this.displayHeight,width:this.displayWidth}},a.FrameRenderer.prototype.getOffset=function(){return{x:this.offset.x,y:this.offset.y}},a.FrameRenderer.prototype.setOffset=function(a,b){var c=pskl.app.piskelController.getWidth(),d=pskl.app.piskelController.getHeight(),e=c-this.displayWidth/this.zoom;a=pskl.utils.Math.minmax(a,0,e);var f=d-this.displayHeight/this.zoom;b=pskl.utils.Math.minmax(b,0,f),this.offset.x=a,this.offset.y=b},a.FrameRenderer.prototype.setGridWidth=function(a){this.gridWidth_=a},a.FrameRenderer.prototype.getGridWidth=function(){return this.supportGridRendering?this.gridWidth_:0},a.FrameRenderer.prototype.updateMargins_=function(a){var b=this.displayWidth-this.zoom*a.getWidth();this.margin.x=Math.max(0,b)/2;var c=this.displayHeight-this.zoom*a.getHeight();this.margin.y=Math.max(0,c)/2},a.FrameRenderer.prototype.createDisplayCanvas_=function(){var a=this.displayHeight,b=this.displayWidth;this.displayCanvas=pskl.CanvasUtils.createCanvas(b,a,this.classes),pskl.CanvasUtils.disableImageSmoothing(this.displayCanvas),this.container.append(this.displayCanvas)},a.FrameRenderer.prototype.onUserSettingsChange_=function(a,b,c){b==pskl.UserSettings.GRID_WIDTH&&this.setGridWidth(c)},a.FrameRenderer.prototype.renderPixel_=function(a,b,c,d){a!=Constants.TRANSPARENT_COLOR&&(d.fillStyle=a,d.fillRect(b,c,1,1))},a.FrameRenderer.prototype.getCoordinates=function(a,b){var c=this.container.offset();a-=c.left,b-=c.top,a-=this.margin.x,b-=this.margin.y;var d=this.zoom;return a+=this.offset.x*d,b+=this.offset.y*d,{x:Math.floor(a/d),y:Math.floor(b/d)}},a.FrameRenderer.prototype.renderFrame_=function(a){this.canvas&&a.getWidth()==this.canvas.width&&a.getHeight()==this.canvas.height||(this.canvas=pskl.CanvasUtils.createCanvas(a.getWidth(),a.getHeight()));for(var b=this.canvas.getContext("2d"),c=0,d=a.getWidth();d>c;c++)for(var e=0,f=a.getHeight();f>e;e++){var g=a.getPixel(c,e);this.renderPixel_(g,c,e,b)}this.updateMargins_(a);var h=this.displayCanvas.getContext("2d");h.save(),this.canvas.width*this.zoom0;if(k||i){var l=pskl.utils.ImageResizer.resizeNearestNeighbour(this.canvas,this.zoom,j);h.drawImage(l,0,0)}else h.scale(this.zoom,this.zoom),h.drawImage(this.canvas,0,0);h.restore()}}(),function(){var a=$.namespace("pskl.rendering");a.OnionSkinRenderer=function(a,b,c){pskl.rendering.CompositeRenderer.call(this),this.piskelController=c,this.renderer=new pskl.rendering.frame.FrameRenderer(a,b,["onion-skin-canvas"]),this.add(this.renderer),this.serializedRendering=""},pskl.utils.inherit(pskl.rendering.OnionSkinRenderer,pskl.rendering.CompositeRenderer),a.OnionSkinRenderer.prototype.render=function(){var a=this.getOffset(),b=this.getDisplaySize(),c=this.piskelController.getLayers(),d=this.piskelController.getCurrentFrameIndex(),e=[];this.addFrameAtIndexToArray_(d-1,e),this.addFrameAtIndexToArray_(d+1,e);var f=[this.getZoom(),this.getGridWidth(),a.x,a.y,b.width,b.height,e.map(function(a){return a.getHash()}).join("-"),c.length].join("-");if(this.serializedRendering!=f&&(this.serializedRendering=f,e.length>0)){this.clear();var g=pskl.utils.FrameUtils.merge(e);this.renderer.render(g)}},a.OnionSkinRenderer.prototype.addFrameAtIndexToArray_=function(a,b){var c=this.piskelController.getCurrentLayer();this.piskelController.hasFrameAt(a)&&b.push(c.getFrameAt(a))},a.OnionSkinRenderer.prototype.setDisplaySize=function(a,b){var c=this.getDisplaySize();(c.width!==a||c.height!==b)&&this.superclass.setDisplaySize.call(this,a,b)},a.OnionSkinRenderer.prototype.flush=function(){this.serializedRendering=""}}(),function(){var a=$.namespace("pskl.rendering.frame");a.TiledFrameRenderer=function(a,b){this.container=a,this.setZoom(b),this.displayContainer=document.createElement("div"),this.displayContainer.classList.add("tiled-frame-container"),a.get(0).appendChild(this.displayContainer),this.cachedFrameProcessor=new pskl.model.frame.CachedFrameProcessor,this.cachedFrameProcessor.setFrameProcessor(this.frameToDataUrl_.bind(this))},a.TiledFrameRenderer.prototype.frameToDataUrl_=function(a){var b=new pskl.utils.FrameUtils.toImage(a,this.zoom);return b.toDataURL("image/png")},a.TiledFrameRenderer.prototype.render=function(a){var b=this.cachedFrameProcessor.get(a,this.zoom);this.displayContainer.style.backgroundImage="url("+b+")"},a.TiledFrameRenderer.prototype.show=function(){this.displayContainer&&(this.displayContainer.style.display="block")},a.TiledFrameRenderer.prototype.setZoom=function(a){this.zoom=a},a.TiledFrameRenderer.prototype.getZoom=function(){return this.zoom}}(),function(){var a=$.namespace("pskl.rendering.frame");a.CachedFrameRenderer=function(a,b,c){pskl.rendering.frame.FrameRenderer.call(this,a,b,c),this.serializedFrame=""},pskl.utils.inherit(pskl.rendering.frame.CachedFrameRenderer,pskl.rendering.frame.FrameRenderer),a.CachedFrameRenderer.prototype.setDisplaySize=function(a,b){(this.displayWidth!==a||this.displayHeight!==b)&&this.superclass.setDisplaySize.call(this,a,b)},a.CachedFrameRenderer.prototype.render=function(a){var b=this.getOffset(),c=this.getDisplaySize(),d=[this.getZoom(),this.getGridWidth(),b.x,b.y,c.width,c.height,a.getHash()].join("-");this.serializedFrame!=d&&(this.serializedFrame=d,this.superclass.render.call(this,a))}}(),function(){var a=$.namespace("pskl.rendering");a.CanvasRenderer=function(a,b){this.frame=a,this.zoom=b,this.transparentColor_="white"},a.CanvasRenderer.prototype.drawTransparentAs=function(a){this.transparentColor_=a},a.CanvasRenderer.prototype.render=function(){var a=this.createCanvas_(),b=a.getContext("2d");this.frame.forEachPixel(function(a,c,d){this.renderPixel_(a,c,d,b)}.bind(this));var c=this.createCanvas_(this.zoom),d=c.getContext("2d");return pskl.CanvasUtils.disableImageSmoothing(c),d.scale(this.zoom,this.zoom),d.drawImage(a,0,0),c},a.CanvasRenderer.prototype.renderPixel_=function(a,b,c,d){a==Constants.TRANSPARENT_COLOR&&(a=this.transparentColor_),d.fillStyle=a,d.fillRect(b,c,1,1)},a.CanvasRenderer.prototype.createCanvas_=function(a){a=a||1;var b=this.frame.getWidth()*a,c=this.frame.getHeight()*a;return pskl.CanvasUtils.createCanvas(b,c)}}(),function(){var a=$.namespace("pskl.rendering");a.FramesheetRenderer=function(a){if(!(a.length>0))throw"FramesheetRenderer : Invalid argument : frames is empty";this.frames=a},a.FramesheetRenderer.prototype.renderAsCanvas=function(){for(var a=this.createCanvas_(),b=0;b=a&&this.currentFrameIndex>0&&this.setCurrentFrameIndex(this.currentFrameIndex-1)},a.PiskelController.prototype.duplicateCurrentFrame=function(){this.duplicateFrameAt(this.currentFrameIndex)},a.PiskelController.prototype.duplicateFrameAt=function(a){this.getLayers().forEach(function(b){b.duplicateFrameAt(a)})},a.PiskelController.prototype.moveFrame=function(a,b){this.getLayers().forEach(function(c){c.moveFrame(a,b)})},a.PiskelController.prototype.getFrameCount=function(){var a=this.piskel.getLayerAt(0);return a.length()},a.PiskelController.prototype.setCurrentFrameIndex=function(a){this.currentFrameIndex=a},a.PiskelController.prototype.selectNextFrame=function(){var a=this.currentFrameIndex+1;a=0&&this.setCurrentFrameIndex(a)},a.PiskelController.prototype.setCurrentLayerIndex=function(a){this.currentLayerIndex=a},a.PiskelController.prototype.selectLayer=function(a){var b=this.getLayers().indexOf(a);-1!=b&&this.setCurrentLayerIndex(b)},a.PiskelController.prototype.renameLayerAt=function(a,b){var c=this.getLayerByIndex(a);c&&c.setName(b)},a.PiskelController.prototype.getLayerByIndex=function(a){var b=this.getLayers();return b[a]?b[a]:null},a.PiskelController.prototype.generateLayerName_=function(){for(var a="Layer "+this.layerIdCounter;this.hasLayerForName_(a);)this.layerIdCounter++,a="Layer "+this.layerIdCounter;return a},a.PiskelController.prototype.createLayer=function(a){if(a||(a=this.generateLayerName_()),this.hasLayerForName_(a))throw"Layer name should be unique";for(var b=new pskl.model.Layer(a),c=0;c0},a.PiskelController.prototype.moveLayerUp=function(){var a=this.getCurrentLayer();this.piskel.moveLayerUp(a),this.selectLayer(a)},a.PiskelController.prototype.moveLayerDown=function(){var a=this.getCurrentLayer();this.piskel.moveLayerDown(a),this.selectLayer(a)},a.PiskelController.prototype.removeLayerAt=function(a){if(this.getLayers().length>1){var b=this.getLayerAt(a);b&&(this.piskel.removeLayer(b),this.setCurrentLayerIndex(0))}},a.PiskelController.prototype.serialize=function(a){return pskl.utils.Serializer.serializePiskel(this.piskel,a)}}(),function(){var a=$.namespace("pskl.controller.piskel");a.PublicPiskelController=function(a){this.piskelController=a,pskl.utils.wrap(this,this.piskelController)},a.PublicPiskelController.prototype.init=function(){pskl.app.shortcutService.addShortcut("up",this.selectPreviousFrame.bind(this)),pskl.app.shortcutService.addShortcut("down",this.selectNextFrame.bind(this)),pskl.app.shortcutService.addShortcut("n",this.addFrameAtCurrentIndex.bind(this)),pskl.app.shortcutService.addShortcut("shift+n",this.duplicateCurrentFrame.bind(this))},a.PublicPiskelController.prototype.setPiskel=function(a,b){this.piskelController.setPiskel(a,b),$.publish(Events.FRAME_SIZE_CHANGED),$.publish(Events.PISKEL_RESET),$.publish(Events.PISKEL_SAVE_STATE,{type:pskl.service.HistoryService.SNAPSHOT})},a.PublicPiskelController.prototype.addFrame=function(){this.addFrameAt(this.getFrameCount())},a.PublicPiskelController.prototype.addFrameAtCurrentIndex=function(){this.addFrameAt(this.getCurrentFrameIndex())},a.PublicPiskelController.prototype.addFrameAt=function(a){this.raiseSaveStateEvent_(this.piskelController.addFrameAt,[a]),this.piskelController.addFrameAt(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.removeFrameAt=function(a){this.raiseSaveStateEvent_(this.piskelController.removeFrameAt,[a]),this.piskelController.removeFrameAt(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.duplicateCurrentFrame=function(){this.duplicateFrameAt(this.getCurrentFrameIndex())},a.PublicPiskelController.prototype.raiseSaveStateEvent_=function(a,b){$.publish(Events.PISKEL_SAVE_STATE,{type:pskl.service.HistoryService.REPLAY,scope:this,replay:{fn:a,args:b}})},a.PublicPiskelController.prototype.replay=function(a,b){b.fn.apply(this.piskelController,b.args)},a.PublicPiskelController.prototype.duplicateFrameAt=function(a){this.raiseSaveStateEvent_(this.piskelController.duplicateFrameAt,[a]),this.piskelController.duplicateFrameAt(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.moveFrame=function(a,b){this.raiseSaveStateEvent_(this.piskelController.moveFrame,[a,b]),this.piskelController.moveFrame(a,b),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.setCurrentFrameIndex=function(a){this.piskelController.setCurrentFrameIndex(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.selectNextFrame=function(){this.piskelController.selectNextFrame(),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.selectPreviousFrame=function(){this.piskelController.selectPreviousFrame(),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.setCurrentLayerIndex=function(a){this.piskelController.setCurrentLayerIndex(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.selectLayer=function(a){this.piskelController.selectLayer(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.renameLayerAt=function(a,b){this.raiseSaveStateEvent_(this.piskelController.renameLayerAt,[a,b]),this.piskelController.renameLayerAt(a,b)},a.PublicPiskelController.prototype.createLayer=function(a){this.raiseSaveStateEvent_(this.piskelController.createLayer,[a]),this.piskelController.createLayer(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.moveLayerUp=function(){this.raiseSaveStateEvent_(this.piskelController.moveLayerUp,[]),this.piskelController.moveLayerUp(),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.moveLayerDown=function(){this.raiseSaveStateEvent_(this.piskelController.moveLayerDown,[]),this.piskelController.moveLayerDown(),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.removeCurrentLayer=function(){var a=this.getCurrentLayerIndex();this.raiseSaveStateEvent_(this.piskelController.removeLayerAt,[a]),this.piskelController.removeLayerAt(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.getCurrentLayerIndex=function(){return this.piskelController.getCurrentLayerIndex()},a.PublicPiskelController.prototype.getCurrentFrameIndex=function(){return this.piskelController.currentFrameIndex},a.PublicPiskelController.prototype.getPiskel=function(){return this.piskelController.piskel}}(),function(){var a=$.namespace("pskl.controller");a.CursorCoordinatesController=function(a){this.piskelController=a,this.origin=null,this.coordinates={x:-1,y:-1}},a.CursorCoordinatesController.prototype.init=function(){this.coordinatesContainer=document.querySelector(".cursor-coordinates"),$.subscribe(Events.CURSOR_MOVED,this.onCursorMoved_.bind(this)),$.subscribe(Events.DRAG_START,this.onDragStart_.bind(this)),$.subscribe(Events.DRAG_END,this.onDragEnd_.bind(this)),$.subscribe(Events.FRAME_SIZE_CHANGED,this.redraw.bind(this)),this.redraw()},a.CursorCoordinatesController.prototype.redraw=function(){var a="";this.origin&&(a+=this.origin.x+":"+this.origin.y+" to ");var b=this.coordinates.x,c=this.coordinates.y,d=this.piskelController.getCurrentFrame();if(d.containsPixel(b,c)&&(a+=b+":"+c,this.origin)){var e=Math.abs(b-this.origin.x)+1,f=Math.abs(c-this.origin.y)+1;a+=" ("+e+"x"+f+")"}this.coordinatesContainer.innerHTML=this.getFrameSizeHTML_()+a},a.CursorCoordinatesController.prototype.getFrameSizeHTML_=function(){var a=this.piskelController.getWidth(),b=this.piskelController.getHeight();return"["+a+"x"+b+"] "},a.CursorCoordinatesController.prototype.onCursorMoved_=function(a,b,c){this.coordinates={x:b,y:c},this.redraw()},a.CursorCoordinatesController.prototype.onDragStart_=function(a,b,c){this.origin={x:b,y:c},this.redraw()},a.CursorCoordinatesController.prototype.onDragEnd_=function(){this.origin=null,this.redraw()}}(),function(){var a=$.namespace("pskl.controller");a.DrawingController=function(a,b,c){this.piskelController=a,this.paletteController=b,this.overlayFrame=pskl.model.Frame.createEmptyFromFrame(a.getCurrentFrame()),this.container=c;var d={zoom:this.calculateZoom_(),supportGridRendering:!0,height:this.getContainerHeight_(),width:this.getContainerWidth_(),xOffset:0,yOffset:0};this.overlayRenderer=new pskl.rendering.frame.CachedFrameRenderer(this.container,d,["canvas-overlay"]),this.renderer=new pskl.rendering.frame.CachedFrameRenderer(this.container,d,["drawing-canvas"]),this.onionSkinRenderer=new pskl.rendering.OnionSkinRenderer(this.container,d,a),this.layersRenderer=new pskl.rendering.layer.LayersRenderer(this.container,d,a),this.compositeRenderer=new pskl.rendering.CompositeRenderer,this.compositeRenderer.add(this.overlayRenderer).add(this.renderer).add(this.layersRenderer).add(this.onionSkinRenderer),this.isClicked=!1,this.previousMousemoveTime=0,this.currentToolBehavior=null,this.currentMouseButton_=Constants.LEFT_BUTTON},a.DrawingController.prototype.init=function(){this.initMouseBehavior(),$.subscribe(Events.TOOL_SELECTED,$.proxy(function(a,b){this.currentToolBehavior=b,this.overlayFrame.clear()},this)),$(window).resize($.proxy(this.startResizeTimer_,this)),$.subscribe(Events.USER_SETTINGS_CHANGED,$.proxy(this.onUserSettingsChange_,this)),$.subscribe(Events.FRAME_SIZE_CHANGED,$.proxy(this.onFrameSizeChanged_,this)),pskl.app.shortcutService.addShortcut("0",this.resetZoom_.bind(this)),pskl.app.shortcutService.addShortcut("+",this.increaseZoom_.bind(this,1)),pskl.app.shortcutService.addShortcut("-",this.decreaseZoom_.bind(this,1)),window.setTimeout(this.afterWindowResize_.bind(this),100)},a.DrawingController.prototype.initMouseBehavior=function(){var a=$("body");this.container.mousedown($.proxy(this.onMousedown_,this)),pskl.utils.UserAgent.isChrome?this.container.on("mousewheel",$.proxy(this.onMousewheel_,this)):this.container.on("wheel",$.proxy(this.onMousewheel_,this)),window.addEventListener("mouseup",this.onMouseup_.bind(this)),window.addEventListener("mousemove",this.onMousemove_.bind(this)),window.addEventListener("keyup",this.onKeyup_.bind(this)),a.contextmenu(this.onCanvasContextMenu_)},a.DrawingController.prototype.startResizeTimer_=function(){this.resizeTimer&&window.clearInterval(this.resizeTimer),this.resizeTimer=window.setTimeout($.proxy(this.afterWindowResize_,this),200)},a.DrawingController.prototype.afterWindowResize_=function(){var a=this.compositeRenderer.getDisplaySize().width;this.compositeRenderer.setDisplaySize(this.getContainerWidth_(),this.getContainerHeight_()),this.centerColumnWrapperHorizontally_();var b=this.compositeRenderer.getDisplaySize().width/a,c=b*this.compositeRenderer.getZoom();this.compositeRenderer.setZoom(c),$.publish(Events.ZOOM_CHANGED)},a.DrawingController.prototype.onUserSettingsChange_=function(a,b){b==pskl.UserSettings.SHOW_GRID?console.warn("DrawingController:onUserSettingsChange_ not implemented !"):(b==pskl.UserSettings.ONION_SKIN||b==pskl.UserSettings.LAYER_PREVIEW)&&(this.onionSkinRenderer.clear(),this.onionSkinRenderer.flush(),this.layersRenderer.clear(),this.layersRenderer.flush(),this.render())},a.DrawingController.prototype.onFrameSizeChanged_=function(){this.compositeRenderer.setDisplaySize(this.getContainerWidth_(),this.getContainerHeight_()),this.centerColumnWrapperHorizontally_(),this.compositeRenderer.setZoom(this.calculateZoom_()),this.compositeRenderer.setOffset(0,0),$.publish(Events.ZOOM_CHANGED)},a.DrawingController.prototype.onMousedown_=function(a){var b=this.piskelController.getCurrentFrame(),c=this.renderer.getCoordinates(a.clientX,a.clientY);a.button===Constants.MIDDLE_BUTTON?b.containsPixel(c.x,c.y)&&$.publish(Events.SELECT_PRIMARY_COLOR,[b.getPixel(c.x,c.y)]):(this.isClicked=!0,this.setCurrentButton(a),this.currentToolBehavior.hideHighlightedPixel(this.overlayFrame),this.currentToolBehavior.applyToolAt(c.x,c.y,this.getCurrentColor_(),b,this.overlayFrame,a))},a.DrawingController.prototype.onMousemove_=function(a){this._clientX=a.clientX,this._clientY=a.clientY;var b=(new Date).getTime();b-this.previousMousemoveTime>Constants.MOUSEMOVE_THROTTLING&&(this.moveTool_(this._clientX,this._clientY,a),this.previousMousemoveTime=b)},a.DrawingController.prototype.resetZoom_=function(){this.setZoom_(this.calculateZoom_())},a.DrawingController.prototype.increaseZoom_=function(a){var b=(a||1)*this.getZoomStep_();this.setZoom_(this.renderer.getZoom()+b)},a.DrawingController.prototype.decreaseZoom_=function(a){var b=(a||1)*this.getZoomStep_();this.setZoom_(this.renderer.getZoom()-b)},a.DrawingController.prototype.getZoomStep_=function(){return this.calculateZoom_()/10},a.DrawingController.prototype.setZoom_=function(a){this.compositeRenderer.setZoom(a),$.publish(Events.ZOOM_CHANGED)},a.DrawingController.prototype.onKeyup_=function(a){this.moveTool_(this._clientX,this._clientY,a)},a.DrawingController.prototype.moveTool_=function(a,b,c){var d=this.renderer.getCoordinates(a,b),e=this.piskelController.getCurrentFrame();this.isClicked?this.currentToolBehavior.moveToolAt(0|d.x,0|d.y,this.getCurrentColor_(),e,this.overlayFrame,c):this.currentToolBehavior.moveUnactiveToolAt(d.x,d.y,this.getCurrentColor_(),e,this.overlayFrame,c),$.publish(Events.CURSOR_MOVED,[d.x,d.y])},a.DrawingController.prototype.onMousewheel_=function(a){var b=a.originalEvent,c=b.wheelDeltaY||-2*b.deltaY,d=Math.abs(c/120);c>0?this.increaseZoom_(d):0>c&&this.decreaseZoom_(d)},a.DrawingController.prototype.onMouseup_=function(a){if(this.isClicked){this.isClicked=!1,this.setCurrentButton(a);var b=this.renderer.getCoordinates(a.clientX,a.clientY);this.currentToolBehavior.releaseToolAt(b.x,b.y,this.getCurrentColor_(),this.piskelController.getCurrentFrame(),this.overlayFrame,a),$.publish(Events.TOOL_RELEASED)}},a.DrawingController.prototype.getSpriteCoordinates=function(a){return this.renderer.getCoordinates(a.clientX,a.clientY)},a.DrawingController.prototype.setCurrentButton=function(a){this.currentMouseButton_=a.button},a.DrawingController.prototype.getCurrentColor_=function(){return this.currentMouseButton_==Constants.RIGHT_BUTTON?this.paletteController.getSecondaryColor():this.currentMouseButton_==Constants.LEFT_BUTTON?this.paletteController.getPrimaryColor():Constants.DEFAULT_PEN_COLOR},a.DrawingController.prototype.onCanvasContextMenu_=function(a){return $(a.target).closest("#drawing-canvas-container").length?(a.preventDefault(),a.stopPropagation(),a.cancelBubble=!0,!1):void 0},a.DrawingController.prototype.render=function(){var a=this.piskelController.getCurrentFrame();a.isSameSize(this.overlayFrame)||(this.overlayFrame=pskl.model.Frame.createEmptyFromFrame(a)),pskl.UserSettings.get(pskl.UserSettings.ONION_SKIN)&&this.onionSkinRenderer.render(),pskl.UserSettings.get(pskl.UserSettings.LAYER_PREVIEW)&&this.layersRenderer.render(),this.renderer.render(a),this.overlayRenderer.render(this.overlayFrame)},a.DrawingController.prototype.calculateZoom_=function(){var a=this.piskelController.getCurrentFrame().getHeight(),b=this.piskelController.getCurrentFrame().getWidth();return Math.min(this.getAvailableWidth_()/b,this.getAvailableHeight_()/a)},a.DrawingController.prototype.getAvailableHeight_=function(){return $("#main-wrapper").height()},a.DrawingController.prototype.getAvailableWidth_=function(){var a=$(".left-column").outerWidth(!0),b=$(".right-column").outerWidth(!0),c=$("#tool-section").outerWidth(!0),d=$("#application-action-section").outerWidth(!0),e=$("#main-wrapper").width()-a-b-c-d,f=10;return e-f},a.DrawingController.prototype.getContainerHeight_=function(){return this.calculateZoom_()*this.piskelController.getCurrentFrame().getHeight()},a.DrawingController.prototype.getContainerWidth_=function(){return this.calculateZoom_()*this.piskelController.getCurrentFrame().getWidth()},a.DrawingController.prototype.centerColumnWrapperHorizontally_=function(){var a=this.getContainerHeight_(),b=Math.floor(($("#main-wrapper").height()-a)/2);$("#column-wrapper").css({top:b+"px"})},a.DrawingController.prototype.getRenderer=function(){return this.compositeRenderer},a.DrawingController.prototype.setOffset=function(a,b){this.compositeRenderer.setOffset(a,b),$.publish(Events.ZOOM_CHANGED)}}(),function(){var a=$.namespace("pskl.controller"),b={SELECT:"select",CLONE:"clone",DELETE:"delete",NEW_FRAME:"newframe"};a.PreviewFilmController=function(a,b){this.piskelController=a,this.container=b,this.refreshZoom_(),this.redrawFlag=!0,this.cachedFrameProcessor=new pskl.model.frame.CachedFrameProcessor,this.cachedFrameProcessor.setFrameProcessor(this.frameToPreviewCanvas_.bind(this)),this.cachedFrameProcessor.setOutputCloner(this.clonePreviewCanvas_.bind(this))},a.PreviewFilmController.prototype.init=function(){$.subscribe(Events.TOOL_RELEASED,this.flagForRedraw_.bind(this)),$.subscribe(Events.PISKEL_RESET,this.flagForRedraw_.bind(this)),$.subscribe(Events.USER_SETTINGS_CHANGED,this.flagForRedraw_.bind(this)),$.subscribe(Events.PISKEL_RESET,this.refreshZoom_.bind(this)),$("#preview-list-scroller").scroll(this.updateScrollerOverflows.bind(this)),this.container.get(0).addEventListener("click",this.onContainerClick_.bind(this)),this.updateScrollerOverflows()},a.PreviewFilmController.prototype.flagForRedraw_=function(){this.redrawFlag=!0},a.PreviewFilmController.prototype.refreshZoom_=function(){this.zoom=this.calculateZoom_()},a.PreviewFilmController.prototype.render=function(){this.redrawFlag&&(this.createPreviews_(),this.redrawFlag=!1)},a.PreviewFilmController.prototype.updateScrollerOverflows=function(){var a=$("#preview-list-scroller"),b=a.height(),c=a.scrollTop(),d=$("#preview-list").height(),e=$(".top-overflow").height(),f=!1,g=!1;if(d>b){c>e&&(f=!0);var h=d-c-b;h>e&&(g=!0)}var i=$("#preview-list-wrapper");i.toggleClass("top-overflow-visible",f),i.toggleClass("bottom-overflow-visible",g)},a.PreviewFilmController.prototype.onContainerClick_=function(a){var c=pskl.utils.Dom.getParentWithData(a.target,"tileAction");if(c){var d=c.dataset.tileAction,e=parseInt(c.dataset.tileNumber,10);d===b.CLONE?(this.piskelController.duplicateFrameAt(e),this.piskelController.setCurrentFrameIndex(e+1),this.updateScrollerOverflows()):d===b.DELETE?(this.piskelController.removeFrameAt(e),this.updateScrollerOverflows()):d===b.SELECT?this.piskelController.setCurrentFrameIndex(e):d===b.NEW_FRAME&&(this.piskelController.addFrame(),this.piskelController.setCurrentFrameIndex(this.piskelController.getFrameCount()-1),this.updateScrollerOverflows())}},a.PreviewFilmController.prototype.createPreviews_=function(){this.container.html(""),$(".tooltip").remove();for(var a=this.piskelController.getFrameCount(),c=0,d=a;d>c;c++)this.container.append(this.createPreviewTile_(c));var e=document.createElement("div");e.id="add-frame-action",e.className="add-frame-action",e.setAttribute("data-tile-action",b.NEW_FRAME),e.innerHTML="

Add new frame

",this.container.append(e); +var f=a>1;f&&this.initDragndropBehavior_(),this.updateScrollerOverflows()},a.PreviewFilmController.prototype.initDragndropBehavior_=function(){$("#preview-list").sortable({placeholder:"preview-tile-drop-proxy",update:$.proxy(this.onUpdate_,this),items:".preview-tile"}),$("#preview-list").disableSelection()},a.PreviewFilmController.prototype.onUpdate_=function(a,b){var c=parseInt(b.item.data("tile-number"),10),d=$(".preview-tile").index(b.item);this.piskelController.moveFrame(c,d),this.piskelController.setCurrentFrameIndex(d)},a.PreviewFilmController.prototype.createPreviewTile_=function(a){var c=this.piskelController.getCurrentLayer().getFrameAt(a),d=document.createElement("li");d.setAttribute("data-tile-number",a),d.setAttribute("data-tile-action",b.SELECT),d.classList.add("preview-tile"),this.piskelController.getCurrentFrame()==c&&d.classList.add("selected");var e=document.createElement("div");e.classList.add("canvas-container",pskl.UserSettings.get(pskl.UserSettings.CANVAS_BACKGROUND));var f=document.createElement("div");f.className="canvas-background",e.appendChild(f);var g=document.createElement("button");if(g.setAttribute("rel","tooltip"),g.setAttribute("data-placement","right"),g.setAttribute("data-tile-number",a),g.setAttribute("data-tile-action",b.CLONE),g.setAttribute("title","Duplicate this frame"),g.className="tile-overlay duplicate-frame-action",d.appendChild(g),e.appendChild(this.getCanvasForFrame(c)),d.appendChild(e),a>0||this.piskelController.getFrameCount()>1){var h=document.createElement("button");h.setAttribute("rel","tooltip"),h.setAttribute("data-placement","right"),h.setAttribute("title","Delete this frame"),h.setAttribute("data-tile-number",a),h.setAttribute("data-tile-action",b.DELETE),h.className="tile-overlay delete-frame-action",d.appendChild(h);var i=document.createElement("div");i.className="tile-overlay dnd-action",d.appendChild(i)}var j=document.createElement("div");return j.className="tile-overlay tile-count",j.innerHTML=a+1,d.appendChild(j),d},a.PreviewFilmController.prototype.getCanvasForFrame=function(a){var b=this.cachedFrameProcessor.get(a,this.zoom);return b},a.PreviewFilmController.prototype.frameToPreviewCanvas_=function(a){var b=new pskl.rendering.CanvasRenderer(a,this.zoom);b.drawTransparentAs(Constants.TRANSPARENT_COLOR);var c=b.render();return c.classList.add("tile-view","canvas"),c},a.PreviewFilmController.prototype.clonePreviewCanvas_=function(a){var b=pskl.CanvasUtils.clone(a);return b.classList.add("tile-view","canvas"),b},a.PreviewFilmController.prototype.calculateZoom_=function(){var a=this.piskelController.getCurrentFrame(),b=a.getHeight(),c=a.getWidth();return Math.min(Constants.PREVIEW_FILM_SIZE/b,Constants.PREVIEW_FILM_SIZE/c)}}(),function(){var a=$.namespace("pskl.controller");a.LayersListController=function(a){this.piskelController=a},a.LayersListController.prototype.init=function(){this.layerItemTemplate_=pskl.utils.Template.get("layer-item-template"),this.rootEl=document.querySelector(".layers-list-container"),this.layersListEl=document.querySelector(".layers-list"),this.toggleLayerPreviewEl=document.querySelector(".layers-toggle-preview"),this.rootEl.addEventListener("click",this.onClick_.bind(this)),this.toggleLayerPreviewEl.addEventListener("click",this.toggleLayerPreview_.bind(this)),$.subscribe(Events.PISKEL_RESET,this.renderLayerList_.bind(this)),pskl.app.shortcutService.addShortcut("alt+L",this.toggleLayerPreview_.bind(this)),this.renderLayerList_(),this.updateToggleLayerPreview_(),$.subscribe(Events.USER_SETTINGS_CHANGED,$.proxy(this.onUserSettingsChange_,this))},a.LayersListController.prototype.renderLayerList_=function(){this.layersListEl.innerHTML="";var a=this.piskelController.getLayers();a.forEach(this.addLayerItem.bind(this))},a.LayersListController.prototype.updateToggleLayerPreview_=function(){var a="layers-toggle-preview-enabled";pskl.UserSettings.get(pskl.UserSettings.LAYER_PREVIEW)?this.toggleLayerPreviewEl.classList.add(a):this.toggleLayerPreviewEl.classList.remove(a)},a.LayersListController.prototype.onUserSettingsChange_=function(a,b){b==pskl.UserSettings.LAYER_PREVIEW&&this.updateToggleLayerPreview_()},a.LayersListController.prototype.addLayerItem=function(a,b){var c=this.piskelController.getCurrentLayer()===a,d=pskl.utils.Template.replace(this.layerItemTemplate_,{layername:a.getName(),layerindex:b,"isselected:current-layer-item":c}),e=pskl.utils.Template.createFromHTML(d);this.layersListEl.insertBefore(e,this.layersListEl.firstChild)},a.LayersListController.prototype.onClick_=function(a){var b,c=a.target||a.srcElement;c.classList.contains("button")?this.onButtonClick_(c):c.classList.contains("layer-item")?(b=c.dataset.layerIndex,this.piskelController.setCurrentLayerIndex(parseInt(b,10))):c.classList.contains("edit-icon")&&(b=c.parentNode.dataset.layerIndex,this.renameLayerAt_(b))},a.LayersListController.prototype.renameLayerAt_=function(a){var b=this.piskelController.getLayerAt(a),c=window.prompt("Please enter the layer name",b.getName());c&&(this.piskelController.renameLayerAt(a,c),this.renderLayerList_())},a.LayersListController.prototype.onButtonClick_=function(a){var b=a.getAttribute("data-action");"up"==b?this.piskelController.moveLayerUp():"down"==b?this.piskelController.moveLayerDown():"add"==b?this.piskelController.createLayer():"delete"==b&&this.piskelController.removeCurrentLayer()},a.LayersListController.prototype.toggleLayerPreview_=function(){var a=pskl.UserSettings.get(pskl.UserSettings.LAYER_PREVIEW);pskl.UserSettings.set(pskl.UserSettings.LAYER_PREVIEW,!a)}}(),function(){var a=$.namespace("pskl.controller"),b=200;a.AnimatedPreviewController=function(a,b){this.piskelController=a,this.container=b,this.elapsedTime=0,this.currentIndex=0,this.setFPS(Constants.DEFAULT.FPS),this.piskelController.getCurrentFrame(),this.renderer=new pskl.rendering.frame.TiledFrameRenderer(this.container)},a.AnimatedPreviewController.prototype.init=function(){$("#preview-fps")[0].addEventListener("change",this.onFPSSliderChange.bind(this)),document.querySelector(".right-column").style.width=Constants.ANIMATED_PREVIEW_WIDTH+"px",this.toggleOnionSkinEl=document.querySelector(".preview-toggle-onion-skin"),this.toggleOnionSkinEl.addEventListener("click",this.toggleOnionSkin_.bind(this)),pskl.app.shortcutService.addShortcut("alt+O",this.toggleOnionSkin_.bind(this)),$.subscribe(Events.FRAME_SIZE_CHANGED,this.onFrameSizeChange_.bind(this)),$.subscribe(Events.USER_SETTINGS_CHANGED,$.proxy(this.onUserSettingsChange_,this)),this.updateZoom_(),this.updateOnionSkinPreview_()},a.AnimatedPreviewController.prototype.onUserSettingsChange_=function(a,b){b==pskl.UserSettings.ONION_SKIN?this.updateOnionSkinPreview_():(this.updateZoom_(),this.updateContainerDimensions_())},a.AnimatedPreviewController.prototype.updateOnionSkinPreview_=function(){var a="preview-toggle-onion-skin-enabled";pskl.UserSettings.get(pskl.UserSettings.ONION_SKIN)?this.toggleOnionSkinEl.classList.add(a):this.toggleOnionSkinEl.classList.remove(a)},a.AnimatedPreviewController.prototype.updateZoom_=function(){var a=pskl.UserSettings.get(pskl.UserSettings.TILED_PREVIEW),b=a?1:this.calculateZoom_();this.renderer.setZoom(b)},a.AnimatedPreviewController.prototype.getZoom=function(){return this.calculateZoom_()},a.AnimatedPreviewController.prototype.getCoordinates=function(a,b){var c=this.container.offset();a-=c.left,b-=c.top;var d=this.getZoom();return{x:Math.floor(a/d),y:Math.floor(b/d)}},a.AnimatedPreviewController.prototype.onFPSSliderChange=function(){this.setFPS(parseInt($("#preview-fps")[0].value,10))},a.AnimatedPreviewController.prototype.setFPS=function(a){this.fps=a,$("#preview-fps").val(this.fps),$("#display-fps").html(this.fps+" FPS")},a.AnimatedPreviewController.prototype.getFPS=function(){return this.fps},a.AnimatedPreviewController.prototype.render=function(a){this.elapsedTime+=a;var b=Math.floor(this.elapsedTime/(1e3/this.fps));if(b!=this.currentIndex){this.currentIndex=b,this.piskelController.hasFrameAt(this.currentIndex)||(this.currentIndex=0,this.elapsedTime=0);var c=this.piskelController.getFrameAt(this.currentIndex);this.renderer.render(c)}},a.AnimatedPreviewController.prototype.calculateZoom_=function(){var a=this.piskelController.getCurrentFrame(),b=200,c=b/a.getHeight(),d=b/a.getWidth();return Math.min(c,d)},a.AnimatedPreviewController.prototype.onFrameSizeChange_=function(){this.updateZoom_(),this.updateContainerDimensions_()},a.AnimatedPreviewController.prototype.updateContainerDimensions_=function(){var a,c,d=this.container.get(0),e=pskl.UserSettings.get(pskl.UserSettings.TILED_PREVIEW);if(e)a=b,c=b;else{var f=this.getZoom(),g=this.piskelController.getCurrentFrame();a=g.getHeight()*f,c=g.getWidth()*f}d.style.height=a+"px",d.style.width=c+"px",d.style.marginTop=(b-a)/2+"px",d.style.marginBottom=(b-a)/2+"px",d.style.marginLeft=(b-c)/2+"px",d.style.marginRight=(b-c)/2+"px"},a.AnimatedPreviewController.prototype.toggleOnionSkin_=function(){var a=pskl.UserSettings.get(pskl.UserSettings.ONION_SKIN);pskl.UserSettings.set(pskl.UserSettings.ONION_SKIN,!a)}}(),function(){var a=$.namespace("pskl.controller");a.MinimapController=function(a,b,c,d){this.piskelController=a,this.animationController=b,this.drawingController=c,this.container=d,this.isClicked=!1},a.MinimapController.prototype.init=function(){this.cropFrame=document.createElement("DIV"),this.cropFrame.className="minimap-crop-frame",this.cropFrame.style.display="none",$(this.container).append(this.cropFrame),$(this.container).mousedown(this.onMinimapMousedown_.bind(this)),$("body").mousemove(this.onMinimapMousemove_.bind(this)),$("body").mouseup(this.onMinimapMouseup_.bind(this)),$.subscribe(Events.ZOOM_CHANGED,$.proxy(this.renderMinimap_,this))},a.MinimapController.prototype.renderMinimap_=function(){var a=this.getDrawingAreaZoomRatio_();a>1?this.displayCropFrame_(a,this.drawingController.getRenderer().getOffset()):this.hideCropFrame_()},a.MinimapController.prototype.displayCropFrame_=function(a,b){this.cropFrame.style.display="block",this.cropFrame.style.top=b.y*this.animationController.getZoom()+"px",this.cropFrame.style.left=b.x*this.animationController.getZoom()+"px";var c=this.getDrawingAreaZoomRatio_();this.cropFrame.style.width=this.container.width()/c+"px",this.cropFrame.style.height=this.container.height()/c+"px"},a.MinimapController.prototype.hideCropFrame_=function(){this.cropFrame.style.display="none"},a.MinimapController.prototype.onMinimapMousemove_=function(a){if(this.isClicked&&this.getDrawingAreaZoomRatio_()>1){var b=this.getCoordinatesCenteredAround_(a.clientX,a.clientY);this.drawingController.setOffset(b.x,b.y)}},a.MinimapController.prototype.onMinimapMousedown_=function(){this.isClicked=!0},a.MinimapController.prototype.onMinimapMouseup_=function(){this.isClicked=!1},a.MinimapController.prototype.getCoordinatesCenteredAround_=function(a,b){var c=this.animationController.getCoordinates(a,b),d=this.getDrawingAreaZoomRatio_(),e=this.piskelController.getCurrentFrame().getWidth(),f=this.piskelController.getCurrentFrame().getHeight(),g=e/d,h=f/d;return{x:c.x-g/2,y:c.y-h/2}},a.MinimapController.prototype.getDrawingAreaZoomRatio_=function(){var a=this.drawingController.getRenderer().getZoom(),b=this.piskelController.getCurrentFrame().getHeight()*a,c=b/this.drawingController.getRenderer().getDisplaySize().height;return c}}(),function(){var a=$.namespace("pskl.controller");a.ToolController=function(){var a=function(a,b,c){return{id:a,shortcut:b,instance:c}};this.tools=[a("simplePen","P",new pskl.drawingtools.SimplePen),a("verticalMirrorPen","V",new pskl.drawingtools.VerticalMirrorPen),a("paintBucket","B",new pskl.drawingtools.PaintBucket),a("colorSwap","F",new pskl.drawingtools.ColorSwap),a("eraser","E",new pskl.drawingtools.Eraser),a("stroke","L",new pskl.drawingtools.Stroke),a("rectangle","R",new pskl.drawingtools.Rectangle),a("circle","C",new pskl.drawingtools.Circle),a("move","M",new pskl.drawingtools.Move),a("rectangleSelect","S",new pskl.drawingtools.RectangleSelect),a("shapeSelect","Z",new pskl.drawingtools.ShapeSelect),a("lighten","U",new pskl.drawingtools.Lighten),a("colorPicker","O",new pskl.drawingtools.ColorPicker)],this.currentSelectedTool=this.tools[0],this.previousSelectedTool=this.tools[0]},a.ToolController.prototype.init=function(){this.createToolsDom_(),this.addKeyboardShortcuts_(),this.selectTool_(this.tools[0]),$("#tool-section").mousedown($.proxy(this.onToolIconClicked_,this))},a.ToolController.prototype.activateToolOnStage_=function(a){var b=$("body"),c=b.data("selected-tool-class");c&&(b.removeClass(c),b.removeClass(pskl.drawingtools.Move.TOOL_ID)),b.addClass(a.instance.toolId),b.data("selected-tool-class",a.instance.toolId)},a.ToolController.prototype.selectTool_=function(a){this.currentSelectedTool=a,this.activateToolOnStage_(this.currentSelectedTool);var b=$("#tool-section .tool-icon.selected"),c=$("[data-tool-id="+a.instance.toolId+"]");b.removeClass("selected"),c.addClass("selected"),$.publish(Events.TOOL_SELECTED,[a.instance])},a.ToolController.prototype.onToolIconClicked_=function(a){var b=$(a.target),c=b.closest(".tool-icon");if(c.length){var d=c.data().toolId,e=this.getToolById_(d);e&&this.selectTool_(e)}},a.ToolController.prototype.onKeyboardShortcut_=function(a){for(var b=0;b{{name}}',a)}).join("");this.paletteListOptGroup_.innerHTML=b},a.PalettesListController.prototype.fillColorListContainer=function(){var a=this.getSelectedPaletteColors_(),b=a.map(function(a){return pskl.utils.Template.replace(this.paletteColorTemplate_,{color:a})}.bind(this)).join("");this.colorListContainer_.innerHTML=b,this.highlightSelectedColors();var c=a.length>e;c&&!pskl.utils.UserAgent.isChrome?this.colorListContainer_.classList.add(d):this.colorListContainer_.classList.remove(d)},a.PalettesListController.prototype.getSelectedPaletteColors_=function(){var a=[],b=this.colorPaletteSelect_.value;if(b===Constants.CURRENT_COLORS_PALETTE_ID)a=this.usedColorService.getCurrentColors();else{var c=this.getPaletteById(b,this.retrievePalettes());c&&(a=c.colors)}return a.length>Constants.MAX_CURRENT_COLORS_DISPLAYED&&(a=a.slice(0,Constants.MAX_CURRENT_COLORS_DISPLAYED)),a},a.PalettesListController.prototype.selectPalette=function(a){this.colorPaletteSelect_.value=a},a.PalettesListController.prototype.selectPaletteFromUserSettings=function(){this.selectPalette(pskl.UserSettings.get(pskl.UserSettings.SELECTED_PALETTE))},a.PalettesListController.prototype.onPaletteSelected_=function(){var a=this.colorPaletteSelect_.value;a===Constants.MANAGE_PALETTE_ID?($.publish(Events.DIALOG_DISPLAY,"manage-palettes"),this.selectPaletteFromUserSettings()):pskl.UserSettings.set(pskl.UserSettings.SELECTED_PALETTE,a),this.fillColorListContainer()},a.PalettesListController.prototype.onColorContainerContextMenu=function(a){a.preventDefault()},a.PalettesListController.prototype.onColorContainerMouseup=function(a){var b=a.target,c=b.dataset.color;c&&(a.button==Constants.LEFT_BUTTON?$.publish(Events.SELECT_PRIMARY_COLOR,[c]):a.button==Constants.RIGHT_BUTTON&&$.publish(Events.SELECT_SECONDARY_COLOR,[c]))},a.PalettesListController.prototype.highlightSelectedColors=function(){this.removeClass_(b),this.removeClass_(c);var a=this.getColorContainer_(this.paletteController.getSecondaryColor());a&&(a.classList.remove(b),a.classList.add(c)),a=this.getColorContainer_(this.paletteController.getPrimaryColor()),a&&(a.classList.remove(c),a.classList.add(b))},a.PalettesListController.prototype.getColorContainer_=function(a){return this.colorListContainer_.querySelector('.palettes-list-color[data-color="'+a+'"]')},a.PalettesListController.prototype.removeClass_=function(a){var b=document.querySelector("."+a);b&&b.classList.remove(a)},a.PalettesListController.prototype.onPaletteListUpdated=function(){this.fillPaletteList(),this.selectPaletteFromUserSettings(),this.fillColorListContainer()},a.PalettesListController.prototype.getPaletteById=function(a,b){var c=null;return b.forEach(function(b){b.id===a&&(c=b)}),c},a.PalettesListController.prototype.retrievePalettes=function(){var a=window.localStorage.getItem("piskel.palettes");return JSON.parse(a)||[]}}(),function(){var a=$.namespace("pskl.controller");a.NotificationController=function(){},a.NotificationController.prototype.init=function(){$.subscribe(Events.SHOW_NOTIFICATION,$.proxy(this.displayMessage_,this)),$.subscribe(Events.HIDE_NOTIFICATION,$.proxy(this.removeMessage_,this))},a.NotificationController.prototype.displayMessage_=function(a,b){this.removeMessage_();var c=document.createElement("div");c.id="user-message",c.className="user-message",c.innerHTML=b.content,c.innerHTML=c.innerHTML+"
x
",document.body.appendChild(c),$(c).find(".close").click($.proxy(this.removeMessage_,this)),b.behavior&&b.behavior(c)},a.NotificationController.prototype.removeMessage_=function(){var a=$("#user-message");a.length&&a.remove()}}(),function(){var a=$.namespace("pskl.controller");a.CanvasBackgroundController=function(){this.body=document.body},a.CanvasBackgroundController.prototype.init=function(){$.subscribe(Events.USER_SETTINGS_CHANGED,this.onUserSettingsChange_.bind(this)),this.updateBackgroundClass_(pskl.UserSettings.get(pskl.UserSettings.CANVAS_BACKGROUND))},a.CanvasBackgroundController.prototype.onUserSettingsChange_=function(a,b,c){b==pskl.UserSettings.CANVAS_BACKGROUND&&this.updateBackgroundClass_(c)},a.CanvasBackgroundController.prototype.updateBackgroundClass_=function(a){var b=this.body.dataset.currentBackgroundClass;b&&this.body.classList.remove(b),this.body.classList.add(a),this.body.dataset.currentBackgroundClass=a}}(),function(){var a=$.namespace("pskl.controller.settings");a.ApplicationSettingsController=function(){},a.ApplicationSettingsController.prototype.init=function(){var a=pskl.UserSettings.get(pskl.UserSettings.CANVAS_BACKGROUND);$("#background-picker-wrapper").find(".background-picker[data-background-class="+a+"]").addClass("selected");var b=pskl.UserSettings.get(pskl.UserSettings.GRID_WIDTH);$("#grid-width").val(b),$("#grid-width").change(this.onGridWidthChange.bind(this)),$("#background-picker-wrapper").click(this.onBackgroundClick.bind(this))},a.ApplicationSettingsController.prototype.onGridWidthChange=function(){var a=$("#grid-width").val();pskl.UserSettings.set(pskl.UserSettings.GRID_WIDTH,parseInt(a,10))},a.ApplicationSettingsController.prototype.onBackgroundClick=function(a){var b=$(a.target).closest(".background-picker");if(b.length){var c=b.data("background-class");pskl.UserSettings.set(pskl.UserSettings.CANVAS_BACKGROUND,c),$(".background-picker").removeClass("selected"),b.addClass("selected")}}}(),function(){var a=$.namespace("pskl.controller.settings");a.ResizeController=function(a){this.piskelController=a},a.ResizeController.prototype.init=function(){this.resizeWidth=$("[name=resize-width]"),this.resizeHeight=$("[name=resize-height]"),this.resizeWidth.val(this.piskelController.getWidth()),this.resizeHeight.val(this.piskelController.getHeight()),this.cancelButton=$(".resize-cancel-button"),this.cancelButton.click(this.onCancelButtonClicked_.bind(this)),this.resizeForm=$("[name=resize-form]"),this.resizeForm.submit(this.onResizeFormSubmit_.bind(this)),this.resizeContentCheckbox=$(".resize-content-checkbox")},a.ResizeController.prototype.onResizeFormSubmit_=function(a){a.originalEvent.preventDefault(),parseInt(this.resizeWidth.val(),10),parseInt(this.resizeHeight.val(),10),this.isResizeContentEnabled_();var b=this.piskelController.getLayers().map(this.resizeLayer_.bind(this)),c=pskl.model.Piskel.fromLayers(b,this.piskelController.getPiskel().getDescriptor());pskl.app.piskelController.setPiskel(c,!0),$.publish(Events.CLOSE_SETTINGS_DRAWER)},a.ResizeController.prototype.resizeLayer_=function(a){var b=a.getFrames().map(this.resizeFrame_.bind(this));return pskl.model.Layer.fromFrames(a.getName(),b)},a.ResizeController.prototype.resizeFrame_=function(a){var b,c=parseInt(this.resizeWidth.val(),10),d=parseInt(this.resizeHeight.val(),10);return this.isResizeContentEnabled_()?b=pskl.utils.FrameUtils.resize(a,c,d,!1):(b=new pskl.model.Frame(c,d),a.forEachPixel(function(a,c,d){c"},a.GifExportController.prototype.getSelectedZoom_=function(){var a=this.exportForm.get(0).querySelectorAll("[name=gif-zoom-level]"),b=Array.prototype.slice.call(a,0),c=b.filter(function(a){return!!a.checked});if(1==c.length)return c[0].value;throw"Unexpected error when retrieving selected zoom"},a.GifExportController.prototype.createRadioElements_=function(){for(var b=a.GifExportController.RESOLUTIONS,c=0;ce,g=new window.GIF({workers:2,quality:1,width:this.piskelController.getWidth()*a,height:this.piskelController.getHeight()*a,preserveColors:f}),h=0;hb&&(a=a.substring(0,b),a+=c),a}}(),function(){var a=$.namespace("pskl.controller.settings"),b=60;a.PngExportController=function(a){this.piskelController=a},a.PngExportController.prototype.init=function(){this.previewContainerEl=document.querySelectorAll(".png-export-preview")[0],this.uploadStatusContainerEl=document.querySelectorAll(".png-upload-status")[0],document.querySelector(".png-upload-button").addEventListener("click",this.onPngUploadButtonClick_.bind(this)),document.querySelector(".png-download-button").addEventListener("click",this.onPngDownloadButtonClick_.bind(this)),document.querySelector(".zip-generate-button").addEventListener("click",this.onZipButtonClick_.bind(this)),this.updatePreview_(this.getFramesheetAsCanvas().toDataURL("image/png"))},a.PngExportController.prototype.onPngDownloadButtonClick_=function(){var a=this.getPiskelName_()+".png";pskl.utils.ImageToBlob.canvasToBlob(this.getFramesheetAsCanvas(),function(b){pskl.utils.FileUtils.downloadAsFile(a,b)})},a.PngExportController.prototype.onPngUploadButtonClick_=function(){this.previewContainerEl.classList.add("preview-upload-ongoing"),pskl.app.imageUploadService.upload(this.getFramesheetAsCanvas().toDataURL("image/png"),this.onImageUploadCompleted_.bind(this))},a.PngExportController.prototype.onZipButtonClick_=function(){for(var a=new window.JSZip,b=0;b"},a.PngExportController.prototype.shorten_=function(a,b,c){return a.length>b&&(a=a.substring(0,b),a+=c),a}}(),function(){var a=$.namespace("pskl.controller.settings");a.LocalStorageController=function(){},a.LocalStorageController.prototype.init=function(){this.localStorageItemTemplate_=pskl.utils.Template.get("local-storage-item-template"),this.previousSessionTemplate_=pskl.utils.Template.get("previous-session-info-template"),this.service_=pskl.app.localStorageService,this.piskelsList=$(".local-piskels-list"),this.prevSessionContainer=$(".previous-session"),this.fillRestoreSession_(),this.fillLocalPiskelsList_(),this.piskelsList.click(this.onPiskelsListClick_.bind(this))},a.LocalStorageController.prototype.onPiskelsListClick_=function(a){var b=a.target.getAttribute("data-action"),c=a.target.getAttribute("data-name");"load"===b?window.confirm("This will erase your current piskel. Continue ?")&&(this.service_.load(c),$.publish(Events.CLOSE_SETTINGS_DRAWER)):"delete"===b&&window.confirm("This will permanently DELETE this piskel from your computer. Continue ?")&&(this.service_.remove(c),this.fillLocalPiskelsList_())},a.LocalStorageController.prototype.fillRestoreSession_=function(){var a=pskl.app.backupService.getPreviousPiskelInfo();if(a){var b={name:a.name,date:this.formatDate_(a.date,"{{H}}:{{m}} - {{Y}}/{{M}}/{{D}}")};this.prevSessionContainer.html(pskl.utils.Template.replace(this.previousSessionTemplate_,b)),$(".restore-session-button").click(this.onRestorePreviousSessionClick_.bind(this))}else this.prevSessionContainer.html("No piskel backup was found on this browser.")},a.LocalStorageController.prototype.onRestorePreviousSessionClick_=function(){window.confirm("This will erase your current workspace. Continue ?")&&(pskl.app.backupService.load(),$.publish(Events.CLOSE_SETTINGS_DRAWER))};var b=function(a){return 10>a?"0"+a:""+a};a.LocalStorageController.prototype.formatDate_=function(a,c){a=new Date(a);var d=pskl.utils.Template.replace(c,{Y:a.getFullYear(),M:b(a.getMonth()+1),D:b(a.getDate()),H:b(a.getHours()),m:b(a.getMinutes())});return d},a.LocalStorageController.prototype.fillLocalPiskelsList_=function(){var a="",b=this.service_.getKeys();b.sort(function(a,b){return a.dateb.date?-1:0}),b.forEach(function(b){var c=this.formatDate_(b.date,"{{Y}}/{{M}}/{{D}} {{H}}:{{m}}");a+=pskl.utils.Template.replace(this.localStorageItemTemplate_,{name:b.name,date:c})}.bind(this));var c=this.piskelsList.get(0).tBodies[0];c.innerHTML=a}}(),function(){var a=$.namespace("pskl.controller.settings");a.SaveController=function(a){this.piskelController=a},a.SaveController.prototype.init=function(){this.saveForm=$("form[name=save-form]"),this.nameInput=$("#save-name"),this.descriptionInput=$("#save-description"),this.isPublicCheckbox=$("input[name=save-public-checkbox]"),this.saveCloudButton=$("#save-cloud-button"),this.saveLocalButton=$("#save-local-button"),this.piskelName=$(".piskel-name").get(0),this.status=$("#save-status");var a=this.piskelController.getPiskel().getDescriptor();this.nameInput.val(a.name),this.descriptionInput.val(a.description),this.isPublicCheckbox.prop("checked",a.isPublic),pskl.app.isLoggedIn()?this.saveForm.submit(this.onSaveFormSubmit_.bind(this)):(this.saveCloudButton.attr("disabled","disabled"),this.status.html("You are not logged in. Only Local Save is available.")),this.saveLocalButton.click(this.onSaveLocalClick_.bind(this))},a.SaveController.prototype.onSaveFormSubmit_=function(a){a.preventDefault(),a.stopPropagation();var b=this.getName();if(b||(b=window.prompt("Please specify a name","New piskel")),b){var c=this.getDescription(),d=!!this.isPublicCheckbox.prop("checked"),e=new pskl.model.piskel.Descriptor(b,c,d);this.piskelController.getPiskel().setDescriptor(e),this.beforeSaving_(),pskl.app.storageService.store({success:this.onSaveSuccess_.bind(this),error:this.onSaveError_.bind(this),after:this.afterSaving_.bind(this)})}},a.SaveController.prototype.onSaveLocalClick_=function(){var a=pskl.app.localStorageService,b=!0,c=this.getName(),d=this.getDescription();a.getPiskel(c)&&(b=window.confirm("There is already a piskel saved as "+c+". Override ?")),b&&(this.beforeSaving_(),a.save(c,d,pskl.app.piskelController.serialize()),window.setTimeout(function(){this.onSaveSuccess_(),this.afterSaving_()}.bind(this),1e3))},a.SaveController.prototype.getName=function(){return this.nameInput.val()},a.SaveController.prototype.getDescription=function(){return this.descriptionInput.val()},a.SaveController.prototype.beforeSaving_=function(){this.saveCloudButton.attr("disabled",!0),this.status.html("Saving ..."),this.piskelName&&this.piskelName.classList.add("piskel-name-saving")},a.SaveController.prototype.onSaveSuccess_=function(){$.publish(Events.CLOSE_SETTINGS_DRAWER),$.publish(Events.SHOW_NOTIFICATION,[{content:"Successfully saved !"}]),$.publish(Events.PISKEL_SAVED)},a.SaveController.prototype.onSaveError_=function(a){$.publish(Events.SHOW_NOTIFICATION,[{content:"Saving failed ("+a+")"}])},a.SaveController.prototype.afterSaving_=function(){this.saveCloudButton.attr("disabled",!1),this.status.html(""),this.piskelName&&this.piskelName.classList.remove("piskel-name-saving"),window.setTimeout($.publish.bind($,Events.HIDE_NOTIFICATION),2e3)}}(),function(){var a=$.namespace("pskl.controller.settings"),b="No file selected ...",c=60;a.ImportController=function(a){this.piskelController=a,this.importedImage_=null},a.ImportController.prototype.init=function(){this.importForm=$("[name=import-form]"),this.hiddenFileInput=$("[name=file-upload-input]"),this.fileInputButton=$(".file-input-button"),this.fileInputStatus=$(".file-input-status"),this.fileInputStatus.html(b),this.importPreview=$(".import-section-preview"),this.resizeWidth=$("[name=resize-width]"),this.resizeHeight=$("[name=resize-height]"),this.smoothResize=$("[name=smooth-resize-checkbox]"),this.submitButton=$("[name=import-submit]"),this.importForm.submit(this.onImportFormSubmit_.bind(this)),this.hiddenFileInput.change(this.onFileUploadChange_.bind(this)),this.fileInputButton.click(this.onFileInputClick_.bind(this)),this.resizeWidth.keyup(this.onResizeInputKeyUp_.bind(this,"width")),this.resizeHeight.keyup(this.onResizeInputKeyUp_.bind(this,"height"))},a.ImportController.prototype.reset_=function(){this.importForm.get(0).reset(),this.fileInputStatus.html(b),$.publish(Events.CLOSE_SETTINGS_DRAWER)},a.ImportController.prototype.onResizeInputKeyUp_=function(a,b){this.importedImage_&&this.synchronizeResizeFields_(b.target.value,a)},a.ImportController.prototype.synchronizeResizeFields_=function(a,b){a=parseInt(a,10),isNaN(a)&&(a=0);var c=this.importedImage_.height,d=this.importedImage_.width;"width"===b?this.resizeHeight.val(Math.round(a*c/d)):this.resizeWidth.val(Math.round(a*d/c))},a.ImportController.prototype.onImportFormSubmit_=function(a){a.originalEvent.preventDefault(),this.importImageToPiskel_()},a.ImportController.prototype.onFileUploadChange_=function(){this.importFromFile_()},a.ImportController.prototype.onFileInputClick_=function(){this.hiddenFileInput.click()},a.ImportController.prototype.importFromFile_=function(){var a=this.hiddenFileInput.get(0).files;if(1==a.length){var b=a[0];if(!this.isImage_(b))throw this.reset_(),"File is not an image : "+b.type;this.readImageFile_(b),this.enableDisabledSections_()}},a.ImportController.prototype.enableDisabledSections_=function(){this.resizeWidth.removeAttr("disabled"),this.resizeHeight.removeAttr("disabled"),this.smoothResize.removeAttr("disabled"),this.submitButton.removeAttr("disabled"),this.fileInputButton.removeClass("button-primary"),this.fileInputButton.blur(),$(".import-section-disabled").removeClass("import-section-disabled")},a.ImportController.prototype.readImageFile_=function(a){pskl.utils.FileUtils.readFile(a,this.processImageSource_.bind(this))},a.ImportController.prototype.processImageSource_=function(a){this.importedImage_=new Image,this.importedImage_.onload=this.onImageLoaded_.bind(this),this.importedImage_.src=a},a.ImportController.prototype.onImageLoaded_=function(){var a=this.importedImage_.width,b=this.importedImage_.height;this.importedImage_.onload=function(){};var c=this.hiddenFileInput.val(),d=this.extractFileNameFromPath_(c);this.fileInputStatus.html(d),this.resizeWidth.val(a),this.resizeHeight.val(b),this.importPreview.width("auto"),this.importPreview.html(""),this.importPreview.append(this.createImagePreview_())},a.ImportController.prototype.createImagePreview_=function(){var a=document.createElement("IMG");return a.src=this.importedImage_.src,a.setAttribute("height",c),a},a.ImportController.prototype.extractFileNameFromPath_=function(a){var b=[];return b=-1!==a.indexOf("/")?a.split("/"):-1!==a.indexOf("\\")?a.split("\\"):[a],b[b.length-1]},a.ImportController.prototype.importImageToPiskel_=function(){var a=this.importedImage_;if(a&&window.confirm("You are about to create a new Piskel, unsaved changes will be lost.")){var b=new window.SuperGif({gif:a});b.load({success:function(){var a=b.getFrames().map(function(a){return pskl.CanvasUtils.createFromImageData(a.data)});this.createPiskelFromImages_(a)}.bind(this),error:function(){this.createPiskelFromImages_([a])}.bind(this)})}},a.ImportController.prototype.createFramesFromImages_=function(a){var b=this.resizeWidth.val(),c=this.resizeHeight.val(),d=!!this.smoothResize.prop("checked"),e=a.map(function(a){var e=pskl.utils.ImageResizer.resize(a,b,c,d);return pskl.utils.FrameUtils.createFromImage(e)});return e},a.ImportController.prototype.createPiskelFromImages_=function(a){var b=this.createFramesFromImages_(a),c=pskl.model.Layer.fromFrames("Layer 1",b),d=new pskl.model.piskel.Descriptor("Imported piskel",""),e=pskl.model.Piskel.fromLayers([c],d);pskl.app.piskelController.setPiskel(e),pskl.app.animationController.setFPS(Constants.DEFAULT.FPS),this.reset_()},a.ImportController.prototype.isImage_=function(a){return 0===a.type.indexOf("image")}}(),function(){var a=$.namespace("pskl.controller.settings"),b={user:{template:"templates/settings/application.html",controller:a.ApplicationSettingsController},resize:{template:"templates/settings/resize.html",controller:a.ResizeController},gif:{template:"templates/settings/export-gif.html",controller:a.GifExportController},png:{template:"templates/settings/export-png.html",controller:a.PngExportController},"import":{template:"templates/settings/import.html",controller:a.ImportController},localstorage:{template:"templates/settings/localstorage.html",controller:a.LocalStorageController},save:{template:"templates/settings/save.html",controller:a.SaveController}},c="has-expanded-drawer",d="expanded";a.SettingsController=function(a){this.piskelController=a,this.drawerContainer=document.getElementById("drawer-container"),this.settingsContainer=$("[data-pskl-controller=settings]"),this.isExpanded=!1,this.currentSetting=null},a.SettingsController.prototype.init=function(){$("[data-setting]").click(this.onSettingIconClick.bind(this)),$("body").click(this.onBodyClick.bind(this)),$.subscribe(Events.CLOSE_SETTINGS_DRAWER,this.closeDrawer.bind(this))},a.SettingsController.prototype.onSettingIconClick=function(a){var b=a.originalEvent.currentTarget,c=b.getAttribute("data-setting");this.currentSetting!=c?this.loadSetting(c):this.closeDrawer(),a.originalEvent.stopPropagation(),a.originalEvent.preventDefault()},a.SettingsController.prototype.onBodyClick=function(a){var b=a.target,c=pskl.utils.Dom.isParent(b,this.drawerContainer),d=b.getAttribute("data-setting"),e=c||d;this.isExpanded&&!e&&this.closeDrawer()},a.SettingsController.prototype.loadSetting=function(a){this.drawerContainer.innerHTML=pskl.utils.Template.get(b[a].template),new b[a].controller(this.piskelController).init(),this.settingsContainer.addClass(d),$("."+c).removeClass(c),$("[data-setting="+a+"]").addClass(c),this.isExpanded=!0,this.currentSetting=a},a.SettingsController.prototype.closeDrawer=function(){this.settingsContainer.removeClass(d),$("."+c).removeClass(c),this.isExpanded=!1,this.currentSetting=null,document.activeElement.blur()}}(),function(){var a=$.namespace("pskl.controller.dialogs"),b=window.tinycolor,c="selected",d="palette-manager-new-color",e="palette-manager-delete-card",f="edit-icon";a.PaletteManagerController=function(a){this.piskelController=a,this.palettes=this.retrieveUserPalettes(),this.originalPalettes=this.retrieveUserPalettes(),this.selectedPaletteId=null,this.spectrumContainers=[]},a.PaletteManagerController.prototype.init=function(){this.palettesList=document.querySelector(".palette-manager-list"),this.paletteBody=document.querySelector(".palette-manager-details-body"),this.paletteHead=document.querySelector(".palette-manager-details-head"),this.createButton=document.querySelector('.palette-manager-actions-button[data-action="create"]'),this.saveAllButton=document.querySelector('.palette-manager-actions-button[data-action="save-all"]'),this.closeButton=document.querySelector(".palette-manager-close"),this.colorCardTemplate=pskl.utils.Template.get("palette-color-card-template"),this.newColorTemplate=pskl.utils.Template.get("palette-new-color-template"),this.paletteHeadTemplate=pskl.utils.Template.get("palette-details-head-template"),this.palettesList.addEventListener("click",this.onPaletteListClick.bind(this)),this.paletteBody.addEventListener("click",this.delegatedPaletteBodyClick.bind(this)),this.paletteHead.addEventListener("click",this.delegatedPaletteHeadClick.bind(this)),this.createButton.addEventListener("click",this.onCreateClick_.bind(this)),this.saveAllButton.addEventListener("click",this.saveAll.bind(this)),this.closeButton.addEventListener("click",this.closeDialog.bind(this)),this.createPaletteListMarkup(),this.palettes.length>0?this.selectPalette(this.palettes[0].id):this.createPalette("New palette")},a.PaletteManagerController.prototype.destroy=function(){this.destroySpectrumPickers()},a.PaletteManagerController.prototype.closeDialog=function(){$.publish(Events.DIALOG_HIDE)},a.PaletteManagerController.prototype.onCreateClick_=function(){this.createPalette()},a.PaletteManagerController.prototype.createPalette=function(a){if(a||(a=window.prompt("Please enter a name for your palette","New palette")),a){var b=this.createPaletteObject(a);this.palettes.push(b),this.createPaletteListMarkup(),this.selectPalette(b.id)}},a.PaletteManagerController.prototype.createPaletteObject=function(a){return{id:"palette-"+Date.now()+"-"+Math.floor(1e3*Math.random()),name:a,colors:[]}},a.PaletteManagerController.prototype.redraw=function(){this.createPaletteListMarkup(),this.selectPalette(this.selectedPaletteId)},a.PaletteManagerController.prototype.selectPalette=function(a){this.deselectCurrentPalette();var b=this.palettesList.querySelector("[data-palette-id="+a+"]");b&&(this.selectedPaletteId=a,b.classList.add(c),this.refreshPaletteDetails())},a.PaletteManagerController.prototype.refreshPaletteDetails=function(){this.createPaletteHeadMarkup(),this.createPaletteBodyMarkup(),this.initPaletteDetailsEvents(),this.initPaletteCardsSpectrum()},a.PaletteManagerController.prototype.createPaletteListMarkup=function(){var a=this.palettes.map(function(a){var b={id:a.id,name:this.isPaletteModified(a)?a.name+" *":a.name};return pskl.utils.Template.replace('
  • {{name}}
    • ',b)}.bind(this)).join("");this.palettesList.innerHTML=a},a.PaletteManagerController.prototype.createPaletteHeadMarkup=function(){var a=this.getSelectedPalette(),b={name:a.name,"save:disabled":!this.isPaletteModified(a),"revert:disabled":!this.isPaletteModified(a),"delete:disabled":this.palettes.length<2},c=pskl.utils.Template.replace(this.paletteHeadTemplate,b);this.paletteHead.innerHTML=c},a.PaletteManagerController.prototype.isPaletteModified=function(a){var b=!1,c=this.getPaletteById(a.id,this.originalPalettes);if(c){var d=c.name!==a.name,e=a.colors.join("")!==c.colors.join("");b=d||e}else b=!0;return b},a.PaletteManagerController.prototype.createPaletteBodyMarkup=function(){var a=this.getSelectedPalette(),b=this.getColorCardsMarkup(a.colors);b+=pskl.utils.Template.replace(this.newColorTemplate,{classname:d}),this.paletteBody.innerHTML=b},a.PaletteManagerController.prototype.initPaletteDetailsEvents=function(){var a=this.paletteBody.querySelector("."+d);if(a.addEventListener("click",this.onNewCardClick.bind(this)),this.palettes.length<2){var b=this.paletteHead.querySelector('.palette-manager-palette-button[data-action="delete"]');b.setAttribute("disabled","disabled")}},a.PaletteManagerController.prototype.onNewCardClick=function(){var a,b=this.getSelectedPalette();a=b&&b.colors.length>0?b.colors[b.colors.length-1]:"#FFFFFF",this.addColorInSelectedPalette(a)},a.PaletteManagerController.prototype.delegatedPaletteBodyClick=function(a){var b=a.target;if(b.classList.contains(e)){var c=parseInt(b.parentNode.dataset.colorId,10);this.removeColorInSelectedPalette(c)}},a.PaletteManagerController.prototype.delegatedPaletteHeadClick=function(a){var b=a.target;if(b.classList.contains(f))this.renameSelectedPalette();else if(b.classList.contains("palette-manager-palette-button")){var c=b.dataset.action;"save"===c?(this.savePalette(this.getSelectedPalette().id),this.redraw()):"revert"===c?this.revertChanges():"delete"===c&&this.deleteSelectedPalette()}},a.PaletteManagerController.prototype.getSpectrumSelector_=function(){return":not(."+d+")>.palette-manager-color-square"},a.PaletteManagerController.prototype.initPaletteCardsSpectrum=function(){var a=this,b=$(this.getSpectrumSelector_());b.spectrum({clickoutFiresChange:!0,showInput:!0,showButtons:!1,change:function(b){var c=this,d=parseInt(c.parentNode.dataset.colorId,10);a.updateColorInSelectedPalette(d,b)},beforeShow:function(){var c=this,d=parseInt(c.parentNode.dataset.colorId,10),e=a.getSelectedPalette(),f=e.colors[d];b.spectrum("set",f)}}),this.spectrumContainers.push(b)},a.PaletteManagerController.prototype.destroySpectrumPickers=function(){this.spectrumContainers.forEach(function(a){a.spectrum("destroy")}),this.spectrumContainers=[]},a.PaletteManagerController.prototype.updateColorInSelectedPalette=function(a,b){var c=this.getSelectedPalette(),d="#"+b.toHex().toUpperCase();c.colors.splice(a,1,d),this.redraw()},a.PaletteManagerController.prototype.addColorInSelectedPalette=function(a){var b=this.getSelectedPalette();b.colors.push(a),this.redraw()},a.PaletteManagerController.prototype.removeColorInSelectedPalette=function(a){var b=this.getSelectedPalette();b.colors.splice(a,1),this.redraw()},a.PaletteManagerController.prototype.renameSelectedPalette=function(){var a=this.getSelectedPalette(),b=window.prompt('Please enter a new name for palette "'+a.name+'"',a.name);b&&(a.name=b,this.redraw())},a.PaletteManagerController.prototype.getSelectedPalette=function(){return this.getPaletteById(this.selectedPaletteId,this.palettes)},a.PaletteManagerController.prototype.getColorCardsMarkup=function(a){var c=a.map(function(a,c){var d={colorId:c,hex:a,rgb:b(a).toRgbString(),hsl:b(a).toHslString()};return pskl.utils.Template.replace(this.colorCardTemplate,d)}.bind(this)).join("");return c},a.PaletteManagerController.prototype.getPaletteById=function(a,b){var c=null;return b.forEach(function(b){b.id===a&&(c=b)}),c},a.PaletteManagerController.prototype.removePaletteById=function(a,b){var c=this.getPaletteById(a,b);if(c){var d=b.indexOf(c);b.splice(d,1)}},a.PaletteManagerController.prototype.deselectCurrentPalette=function(){var a=this.palettesList.querySelector("."+c);a&&(this.selectedPaletteId=null,a.classList.remove(c))},a.PaletteManagerController.prototype.revertChanges=function(){var a=this.getSelectedPalette(),b=this.getPaletteById(a.id,this.originalPalettes);a.name=b.name,a.colors=b.colors.slice(0),this.redraw()},a.PaletteManagerController.prototype.deleteSelectedPalette=function(){var a=this.getSelectedPalette();this.palettes.length>1&&window.confirm('Are you sure you want to delete "'+a.name+'" ?')&&(this.removePaletteById(a.id,this.palettes),this.removePaletteById(a.id,this.originalPalettes),this.persistToLocalStorage(),this.createPaletteListMarkup(),this.selectPalette(this.palettes[0].id))},a.PaletteManagerController.prototype.onPaletteListClick=function(a){var b=a.target;b.dataset.paletteId&&this.selectPalette(b.dataset.paletteId)},a.PaletteManagerController.prototype.saveAll=function(){this.palettes.forEach(function(a){this.savePalette(a.id)}.bind(this)),this.redraw()},a.PaletteManagerController.prototype.savePalette=function(a){var b=this.getPaletteById(a,this.palettes),c=this.getPaletteById(a,this.originalPalettes);c?(c.name=b.name,c.colors=b.colors):this.originalPalettes.push(b),this.persistToLocalStorage(),$.publish(Events.SHOW_NOTIFICATION,[{content:"Palette "+b.name+" successfully saved !"}]),window.setTimeout($.publish.bind($,Events.HIDE_NOTIFICATION),2e3)},a.PaletteManagerController.prototype.persistToLocalStorage=function(){window.localStorage.setItem("piskel.palettes",JSON.stringify(this.originalPalettes)),this.originalPalettes=this.retrieveUserPalettes(),$.publish(Events.PALETTE_LIST_UPDATED)},a.PaletteManagerController.prototype.retrieveUserPalettes=function(){var a=window.localStorage.getItem("piskel.palettes");return JSON.parse(a)||[]}}(),function(){var a=$.namespace("pskl.controller.dialogs"),b={"manage-palettes":{template:"templates/dialogs/manage-palettes.html",controller:a.PaletteManagerController}};a.DialogsController=function(a){this.piskelController=a,this.currentDialog_=null},a.DialogsController.prototype.init=function(){this.dialogContainer_=document.getElementById("dialog-container"),this.dialogWrapper_=document.getElementById("dialog-container-wrapper"),$.subscribe(Events.DIALOG_DISPLAY,this.onDialogDisplayEvent_.bind(this)),$.subscribe(Events.DIALOG_HIDE,this.onDialogHideEvent_.bind(this)),pskl.app.shortcutService.addShortcut("alt+P",this.onDialogDisplayEvent_.bind(this,null,"manage-palettes"))},a.DialogsController.prototype.onDialogDisplayEvent_=function(a,c){if(!this.isDisplayed()){var d=b[c];if(d){this.dialogContainer_.innerHTML=pskl.utils.Template.get(d.template);var e=new d.controller(this.piskelController);e.init(),this.showDialogWrapper_(),this.currentDialog_={id:c,controller:e}}else console.error("Could not find dialog configuration for dialogId : "+c)}},a.DialogsController.prototype.onDialogHideEvent_=function(){this.hideDialog()},a.DialogsController.prototype.showDialogWrapper_=function(){pskl.app.shortcutService.addShortcut("ESC",this.hideDialog.bind(this)),this.dialogWrapper_.classList.add("show")},a.DialogsController.prototype.hideDialog=function(){var a=this.currentDialog_;a&&a.controller.destroy(),this.hideDialogWrapper_(),this.currentDialog_=null},a.DialogsController.prototype.hideDialogWrapper_=function(){pskl.app.shortcutService.removeShortcut("ESC"),this.dialogWrapper_.classList.remove("show")},a.DialogsController.prototype.isDisplayed=function(){return null!==this.currentDialog_}}(),function(){var a=$.namespace("pskl.service");a.LocalStorageService=function(a){if(void 0===a)throw"Bad LocalStorageService initialization: ";this.piskelController=a},a.LocalStorageService.prototype.init=function(){},a.LocalStorageService.prototype.save=function(a,b,c){this.removeFromKeys_(a),this.addToKeys_(a,b,Date.now()),window.localStorage.setItem("piskel."+a,c)},a.LocalStorageService.prototype.load=function(a){var b=this.getPiskel(a),c=this.getKey_(a);pskl.utils.serialization.Deserializer.deserialize(JSON.parse(b),function(b){b.setDescriptor(new pskl.model.piskel.Descriptor(a,c.description,!0)),pskl.app.piskelController.setPiskel(b)})},a.LocalStorageService.prototype.remove=function(a){this.removeFromKeys_(a),window.localStorage.removeItem("piskel."+a)},a.LocalStorageService.prototype.saveKeys_=function(a){window.localStorage.setItem("piskel.keys",JSON.stringify(a))},a.LocalStorageService.prototype.removeFromKeys_=function(a){var b=this.getKeys(),c=b.filter(function(b){return b.name!==a});this.saveKeys_(c)},a.LocalStorageService.prototype.getKey_=function(a){var b=this.getKeys().filter(function(b){return b.name===a});return b.length>0?b[0]:null},a.LocalStorageService.prototype.addToKeys_=function(a,b,c){var d=this.getKeys();d.push({name:a,description:b,date:c}),this.saveKeys_(d)},a.LocalStorageService.prototype.getPiskel=function(a){return window.localStorage.getItem("piskel."+a)},a.LocalStorageService.prototype.getKeys=function(){var a=window.localStorage.getItem("piskel.keys");return JSON.parse(a)||[]}}(),function(){var a=$.namespace("pskl.service");a.GithubStorageService=function(a){this.piskelController=a},a.GithubStorageService.prototype.init=function(){},a.GithubStorageService.prototype.store=function(){throw"Github save is no longer available. Use local save instead"}}(),function(){var a=$.namespace("pskl.service");a.AppEngineStorageService=function(a){this.piskelController=a},a.AppEngineStorageService.prototype.init=function(){},a.AppEngineStorageService.prototype.store=function(a){var b=this.prepareFormData_(),c=new XMLHttpRequest;c.open("POST",Constants.APPENGINE.URL.SAVE,!0),c.onload=function(b){200==this.status?(a.success(),a.after()):this.onerror(b)},c.onerror=function(){a.error(this.status),a.after()},c.send(b)},a.AppEngineStorageService.prototype.prepareFormData_=function(){var a=this.piskelController.getPiskel(),b=a.getDescriptor(),c=new FormData;return c.append("framesheet",this.piskelController.serialize()),c.append("fps",this.piskelController.getFPS()),c.append("name",b.name),c.append("description",b.description),b.isPublic&&c.append("public",!0),c.append("frames",this.piskelController.getFrameCount()),c.append("first_frame_as_png",pskl.app.getFirstFrameAsPng()),c.append("framesheet_as_png",pskl.app.getFramesheetAsPng()),c}}(),function(){var a=$.namespace("pskl.service"),b=6e4;a.BackupService=function(a){this.piskelController=a,this.lastHash=null},a.BackupService.prototype.init=function(){var a=window.localStorage.getItem("bkp.next.piskel"),c=window.localStorage.getItem("bkp.next.info");a&&c&&(window.localStorage.setItem("bkp.prev.piskel",a),window.localStorage.setItem("bkp.prev.info",c)),window.setInterval(this.backup.bind(this),b)},a.BackupService.prototype.backup=function(){var a=this.piskelController.getPiskel(),b=a.getDescriptor(),c=a.getHash(),d={name:b.name,description:b.info,date:Date.now(),hash:c};c!==this.lastHash&&(this.lastHash=c,window.localStorage.setItem("bkp.next.piskel",this.piskelController.serialize()),window.localStorage.setItem("bkp.next.info",JSON.stringify(d)))},a.BackupService.prototype.getPreviousPiskelInfo=function(){var a=window.localStorage.getItem("bkp.prev.info");return a?JSON.parse(a):void 0},a.BackupService.prototype.load=function(){var a=window.localStorage.getItem("bkp.prev.piskel"),b=window.localStorage.getItem("bkp.prev.info");a=JSON.parse(a),b=JSON.parse(b),pskl.utils.serialization.Deserializer.deserialize(a,function(a){a.setDescriptor(new pskl.model.piskel.Descriptor(b.name,b.description,!0)),pskl.app.piskelController.setPiskel(a)})}}(),function(){var a=$.namespace("pskl.service");a.BeforeUnloadService=function(a){this.piskelController=a},a.BeforeUnloadService.prototype.init=function(){window.addEventListener("beforeunload",this.onBeforeUnload.bind(this))},a.BeforeUnloadService.prototype.onBeforeUnload=function(a){if(pskl.app.backupService.backup(),pskl.app.savedStatusService.isDirty()){var b="Your Piskel seems to have unsaved changes";return(a||window.event).returnValue=b,b}}}(),function(){var a=$.namespace("pskl.service"),b=50,c=50;a.HistoryService=function(a){this.piskelController=a,this.stateQueue=[],this.currentIndex=-1,this.saveState__b=this.onSaveStateEvent.bind(this),this.lastLoadState=-1},a.HistoryService.SNAPSHOT="SNAPSHOT",a.HistoryService.REPLAY="REPLAY",a.HistoryService.prototype.init=function(){$.subscribe(Events.PISKEL_SAVE_STATE,this.saveState__b),pskl.app.shortcutService.addShortcut("ctrl+Z",this.undo.bind(this)),pskl.app.shortcutService.addShortcut("ctrl+Y",this.redo.bind(this)),this.saveState({type:a.HistoryService.SNAPSHOT})},a.HistoryService.prototype.onSaveStateEvent=function(a,b){this.saveState(b)},a.HistoryService.prototype.saveState=function(c){this.stateQueue=this.stateQueue.slice(0,this.currentIndex+1),this.currentIndex=this.currentIndex+1;var d={action:c,frameIndex:this.piskelController.currentFrameIndex,layerIndex:this.piskelController.currentLayerIndex};(c.type===a.HistoryService.SNAPSHOT||0===this.currentIndex%b)&&(d.piskel=this.piskelController.serialize(!0)),this.stateQueue.push(d)},a.HistoryService.prototype.undo=function(){this.loadState(this.currentIndex-1)},a.HistoryService.prototype.redo=function(){this.loadState(this.currentIndex+1)},a.HistoryService.prototype.isLoadStateAllowed_=function(a){var b=Date.now()-this.lastLoadState>c,d=a>=0&&a2*b)););return a},a.HistoryService.prototype.loadState=function(a){try{if(this.isLoadStateAllowed_(a)){this.lastLoadState=Date.now();var b=this.getPreviousSnapshotIndex_(a);if(0>b)throw"Could not find previous SNAPSHOT saved in history stateQueue";var c=this.getSnapshotFromState_(b),d=this.onPiskelLoaded_.bind(this,a,b);pskl.utils.serialization.Deserializer.deserialize(c,d)}}catch(e){window.console.error("[CRITICAL ERROR] : Unable to load a history state."),window.console.error("Can you open an issue on http://github.com/juliandescottes/piskel or contact @piskelapp on twitter ? Thanks !"),window.console.error("Thanks !"),"string"==typeof e?window.console.error(e):(window.console.error(e.message),window.console.error(e.stack))}},a.HistoryService.prototype.getSnapshotFromState_=function(a){var b=this.stateQueue[a],c=b.piskel;return"string"==typeof c&&(c=JSON.parse(c),b.piskel=c),c},a.HistoryService.prototype.onPiskelLoaded_=function(a,b,c){var d=this.getPiskelSize_();c.setDescriptor(this.piskelController.piskel.getDescriptor()),this.piskelController.setPiskel(c);for(var e=b+1;a>=e;e++){var f=this.stateQueue[e];this.setupState(f),this.replayState(f)}var g=this.stateQueue[a+1];g&&this.setupState(g),this.currentIndex=a,$.publish(Events.PISKEL_RESET),d!==this.getPiskelSize_()&&$.publish(Events.FRAME_SIZE_CHANGED)},a.HistoryService.prototype.getPiskelSize_=function(){return this.piskelController.getWidth()+"x"+this.piskelController.getHeight()},a.HistoryService.prototype.setupState=function(a){this.piskelController.setCurrentFrameIndex(a.frameIndex),this.piskelController.setCurrentLayerIndex(a.layerIndex)},a.HistoryService.prototype.replayState=function(a){var b=a.action;b.type;var c=this.piskelController.getLayerAt(a.layerIndex),d=c.getFrameAt(a.frameIndex);b.scope.replay(d,b.replay)}}(),function(){var a=$.namespace("pskl.service");a.SavedStatusService=function(a){this.piskelController=a},a.SavedStatusService.prototype.init=function(){$.subscribe(Events.TOOL_RELEASED,this.onToolReleased.bind(this)),$.subscribe(Events.PISKEL_RESET,this.onPiskelReset.bind(this)),$.subscribe(Events.PISKEL_SAVED,this.onPiskelSaved.bind(this))},a.SavedStatusService.prototype.onPiskelReset=function(){var a=this.piskelController.getPiskel();a.firstResetDone_?this.updateDirtyStatus(!0):a.firstResetDone_=!0 +},a.SavedStatusService.prototype.onToolReleased=function(){this.updateDirtyStatus(!0)},a.SavedStatusService.prototype.onPiskelSaved=function(){this.updateDirtyStatus(!1)},a.SavedStatusService.prototype.updateDirtyStatus=function(a){var b=this.piskelController.getPiskel();b.isDirty_!==a&&(b.isDirty_=a,this.updatePiskelName())},a.SavedStatusService.prototype.updatePiskelName=function(){var a=this.piskelController.getPiskel(),b=a.getDescriptor().name;a.isDirty_?$(".piskel-name").html(b+" *"):$(".piskel-name").html(b)},a.SavedStatusService.prototype.isDirty=function(){var a=this.piskelController.getPiskel();return a.isDirty_}}(),function(){var a=$.namespace("pskl.service.keyboard");a.ShortcutService=function(){this.shortcuts_={}},a.ShortcutService.prototype.init=function(){$(document.body).keydown($.proxy(this.onKeyUp_,this))},a.ShortcutService.prototype.addShortcut=function(a,b){var c=this.parseKey_(a.toLowerCase()),d=c.key,e=c.meta;if(this.shortcuts_[d]=this.shortcuts_[d]||{},this.shortcuts_[d][e]){var f=("normal"!==e?e+" + ":"")+d;console.error("[ShortcutService] >>> Shortcut ["+f+"] already registered")}else this.shortcuts_[d][e]=b},a.ShortcutService.prototype.removeShortcut=function(a){var b=this.parseKey_(a.toLowerCase()),c=b.key,d=b.meta;this.shortcuts_[c]=this.shortcuts_[c]||{},this.shortcuts_[c][d]=null},a.ShortcutService.prototype.parseKey_=function(a){var b=this.getMetaKey_({alt:-1!=a.indexOf("alt+"),shift:-1!=a.indexOf("shift+"),ctrl:-1!=a.indexOf("ctrl+")}),c=a.split(/\+(?!$)/);return a=c[c.length-1],{meta:b,key:a}},a.ShortcutService.prototype.getMetaKey_=function(a){var b=[];return["alt","ctrl","shift"].forEach(function(c){a[c]&&b.push(c)}),b.length>0?b.join("+"):"normal"},a.ShortcutService.prototype.onKeyUp_=function(a){if(!this.isInInput_(a)){var b=a.which;a.target.nodeName.toUpperCase();var c=pskl.service.keyboard.KeycodeTranslator.toChar(b),d=this.shortcuts_[c];if(d){var e=this.getMetaKey_({alt:this.isAltKeyPressed_(a),shift:this.isShiftKeyPressed_(a),ctrl:this.isCtrlKeyPressed_(a)}),f=d[e];if(f){var g=f(c);g!==!0&&a.preventDefault()}}}},a.ShortcutService.prototype.isInInput_=function(a){var b=a.target.nodeName.toUpperCase();return"INPUT"===b||"TEXTAREA"===b},a.ShortcutService.prototype.isCtrlKeyPressed_=function(a){return this.isMac_()?a.metaKey:a.ctrlKey},a.ShortcutService.prototype.isShiftKeyPressed_=function(a){return a.shiftKey},a.ShortcutService.prototype.isAltKeyPressed_=function(a){return a.altKey},a.ShortcutService.prototype.isMac_=function(){return-1!=navigator.appVersion.indexOf("Mac")}}(),function(){var a={191:"?",8:"back",27:"esc",38:"up",40:"down",46:"del",189:"-",187:"+"},b=$.namespace("pskl.service.keyboard");b.KeycodeTranslator={toChar:function(b){return b>=48&&57>=b?b-48+"":b>=65&&90>=b?(b-65+10).toString(36):a[b]}}}(),function(){var a=$.namespace("pskl.service.keyboard");a.CheatsheetService=function(){this.isDisplayed_=!1},a.CheatsheetService.prototype.init=function(){if(this.cheatsheetEl_=document.getElementById("cheatsheet-wrapper"),!this.cheatsheetEl_)throw"cheatsheetEl_ DOM element could not be retrieved";this.initMarkup_(),pskl.app.shortcutService.addShortcut("shift+?",this.toggleCheatsheet_.bind(this)),pskl.app.shortcutService.addShortcut("?",this.toggleCheatsheet_.bind(this));var a=$(".cheatsheet-link");a.click(this.toggleCheatsheet_.bind(this)),$.subscribe(Events.TOGGLE_HELP,this.toggleCheatsheet_.bind(this)),$.subscribe(Events.ESCAPE,this.onEscape_.bind(this))},a.CheatsheetService.prototype.toggleCheatsheet_=function(){this.isDisplayed_?this.hideCheatsheet_():this.showCheatsheet_()},a.CheatsheetService.prototype.onEscape_=function(){this.isDisplayed_&&this.hideCheatsheet_()},a.CheatsheetService.prototype.showCheatsheet_=function(){pskl.app.shortcutService.addShortcut("ESC",this.hideCheatsheet_.bind(this)),this.cheatsheetEl_.style.display="block",this.isDisplayed_=!0},a.CheatsheetService.prototype.hideCheatsheet_=function(){pskl.app.shortcutService.removeShortcut("ESC"),this.cheatsheetEl_.style.display="none",this.isDisplayed_=!1},a.CheatsheetService.prototype.initMarkup_=function(){this.initMarkupForTools_(),this.initMarkupForMisc_(),this.initMarkupForSelection_()},a.CheatsheetService.prototype.toDescriptor_=function(a,b,c){return{shortcut:a,description:b,icon:c}},a.CheatsheetService.prototype.getDomFromDescriptor_=function(a){var b=pskl.utils.Template.get("cheatsheet-shortcut-template"),c=pskl.utils.Template.replace(b,{shortcutIcon:a.icon,shortcutDescription:a.description,shortcutKey:a.shortcut});return pskl.utils.Template.createFromHTML(c)},a.CheatsheetService.prototype.initMarkupAbstract_=function(a,b){for(var c=$(b,this.cheatsheetEl_).get(0),d=0;da?1:-1,i=d>c?1:-1,j=f-g;;){if(e.push({col:a,row:c}),a==b&&c==d)break;var k=2*j;k>-g&&(j-=g,a+=h),f>k&&(j+=f,c+=i)}return e}}(),function(){var a=$.namespace("pskl.drawingtools");a.ShapeTool=function(){this.startCol=null,this.startRow=null},pskl.utils.inherit(a.ShapeTool,a.BaseTool),a.ShapeTool.prototype.applyToolAt=function(a,b,c,d,e){$.publish(Events.DRAG_START,[a,b]),this.startCol=a,this.startRow=b,e.setPixel(a,b,c)},a.ShapeTool.prototype.moveToolAt=function(a,b,c,d,e,f){var g=this.getCoordinates_(a,b,f);$.publish(Events.CURSOR_MOVED,[g.col,g.row]),e.clear(),c==Constants.TRANSPARENT_COLOR&&(c=Constants.SELECTION_TRANSPARENT_COLOR),this.draw_(g.col,g.row,c,e)},a.ShapeTool.prototype.releaseToolAt=function(a,b,c,d,e,f){e.clear();var g=this.getCoordinates_(a,b,f);this.draw_(g.col,g.row,c,d),$.publish(Events.DRAG_END,[a,b]),this.raiseSaveStateEvent({col:a,row:b,startCol:this.startCol,startRow:this.startRow,color:c})},a.ShapeTool.prototype.replay=function(a,b){this.startCol=b.startCol,this.startRow=b.startRow,this.draw_(b.col,b.row,b.color,a)},a.ShapeTool.prototype.getCoordinates_=function(a,b,c){return c.shiftKey?this.getScaledCoordinates_(a,b):{col:a,row:b}},a.ShapeTool.prototype.getScaledCoordinates_=function(a,b){var c=this.startCol-a,d=Math.abs(c),e=this.startRow-b,f=Math.abs(e),g=Math.min(d,f);return b=this.startRow-e/f*g,a=this.startCol-c/d*g,{col:a,row:b}},a.ShapeTool.prototype.draw_=Constants.ABSTRACT_FUNCTION}(),function(){var a=$.namespace("pskl.drawingtools");a.SimplePen=function(){this.toolId="tool-pen",this.helpText="Pen tool",this.previousCol=null,this.previousRow=null,this.pixels=[]},pskl.utils.inherit(a.SimplePen,a.BaseTool),a.SimplePen.prototype.applyToolAt=function(a,b,c,d,e){this.previousCol=a,this.previousRow=b,e.setPixel(a,b,c),c===Constants.TRANSPARENT_COLOR&&d.setPixel(a,b,c),this.pixels.push({col:a,row:b,color:c})},a.SimplePen.prototype.moveToolAt=function(a,b,c,d,e,f){if(Math.abs(a-this.previousCol)>1||Math.abs(b-this.previousRow)>1)for(var g=this.getLinePixels_(a,this.previousCol,b,this.previousRow),h=0,i=g.length;i>h;h++){var j=g[h];this.applyToolAt(j.col,j.row,c,d,e,f)}else this.applyToolAt(a,b,c,d,e,f);this.previousCol=a,this.previousRow=b},a.SimplePen.prototype.releaseToolAt=function(a,b,c,d){this.setPixelsToFrame_(d,this.pixels),this.raiseSaveStateEvent({pixels:this.pixels.slice(0),color:c}),this.pixels=[]},a.SimplePen.prototype.replay=function(a,b){this.setPixelsToFrame_(a,b.pixels,b.color)},a.SimplePen.prototype.setPixelsToFrame_=function(a,b){b.forEach(function(b){a.setPixel(b.col,b.row,b.color)})}}(),function(){var a=$.namespace("pskl.drawingtools"),b=3;a.Lighten=function(){this.superclass.constructor.call(this),this.toolId="tool-lighten",this.helpText="Lighten (hold ctrl for Darken)",this.resetUsedPixels_()},pskl.utils.inherit(a.Lighten,a.SimplePen),a.Lighten.prototype.resetUsedPixels_=function(){this.usedPixels_={darken:{},lighten:{}}},a.Lighten.prototype.applyToolAt=function(a,c,d,e,f,g){var h=f.getPixel(a,c),i=e.getPixel(a,c),j=h===Constants.TRANSPARENT_COLOR?i:h,k=g.ctrlKey||g.cmdKey,l=g.shiftKey,m=j===Constants.TRANSPARENT_COLOR,n=k?this.usedPixels_.darken:this.usedPixels_.lighten,o=a+"-"+c,p=m||l&&n[o];if(p)d=j;else{var q=l?2*b:b;d=k?window.tinycolor.darken(j,q):window.tinycolor.lighten(j,q),d&&(n[o]=!0,this.superclass.applyToolAt.call(this,a,c,d.toRgbString(),e,f,g))}},a.Lighten.prototype.releaseToolAt=function(a,b,c,d){this.setPixelsToFrame_(d,this.pixels),this.resetUsedPixels_(),$.publish(Events.PISKEL_SAVE_STATE,{type:pskl.service.HistoryService.SNAPSHOT})}}(),function(){var a=$.namespace("pskl.drawingtools");a.VerticalMirrorPen=function(){this.superclass.constructor.call(this),this.toolId="tool-vertical-mirror-pen",this.helpText="Vertical Mirror pen (CTRL for Horizontal, SHIFT for both)"},pskl.utils.inherit(a.VerticalMirrorPen,a.SimplePen),a.VerticalMirrorPen.prototype.backupPreviousPositions_=function(){this.backupPreviousCol=this.previousCol,this.backupPreviousRow=this.previousRow},a.VerticalMirrorPen.prototype.restorePreviousPositions_=function(){this.previousCol=this.backupPreviousCol,this.previousRow=this.backupPreviousRow},a.VerticalMirrorPen.prototype.applyToolAt=function(a,b,c,d,e,f){this.superclass.applyToolAt.call(this,a,b,c,d,e),this.backupPreviousPositions_();var g=this.getSymmetricCol_(a,d),h=this.getSymmetricRow_(b,d);f.ctrlKey||this.superclass.applyToolAt.call(this,g,b,c,d,e),(f.shiftKey||f.ctrlKey)&&this.superclass.applyToolAt.call(this,a,h,c,d,e),f.shiftKey&&this.superclass.applyToolAt.call(this,g,h,c,d,e),this.restorePreviousPositions_()},a.VerticalMirrorPen.prototype.getSymmetricCol_=function(a,b){return b.getWidth()-a-1},a.VerticalMirrorPen.prototype.getSymmetricRow_=function(a,b){return b.getHeight()-a-1}}(),function(){var a=$.namespace("pskl.drawingtools");a.Eraser=function(){this.superclass.constructor.call(this),this.toolId="tool-eraser",this.helpText="Eraser tool"},pskl.utils.inherit(a.Eraser,a.SimplePen),a.Eraser.prototype.applyToolAt=function(a,b,c,d,e,f){this.superclass.applyToolAt.call(this,a,b,Constants.TRANSPARENT_COLOR,d,e,f)},a.Eraser.prototype.releaseToolAt=function(a,b,c,d,e,f){this.superclass.releaseToolAt.call(this,a,b,Constants.TRANSPARENT_COLOR,d,e,f)}}(),function(){var a=$.namespace("pskl.drawingtools");a.Stroke=function(){this.toolId="tool-stroke",this.helpText="Stroke tool",this.startCol=null,this.startRow=null},pskl.utils.inherit(a.Stroke,a.BaseTool),a.Stroke.prototype.applyToolAt=function(a,b,c,d,e){this.startCol=a,this.startRow=b,e.setPixel(a,b,c)},a.Stroke.prototype.moveToolAt=function(a,b,c,d,e){e.clear();for(var f=this.getLinePixels_(this.startCol,a,this.startRow,b),g=0;gi;i++)for(var j=0;h>j;j++){var k=i-a,l=j-b;e.shiftKey&&(k=(k+g)%g,l=(l+h)%h),f=d.containsPixel(k,l)?d.getPixel(k,l):Constants.TRANSPARENT_COLOR,c.setPixel(i,j,f)}},a.Move.prototype.releaseToolAt=function(a,b,c,d,e,f){this.moveToolAt(a,b,c,d,e,f),this.raiseSaveStateEvent({colDiff:a-this.startCol,rowDiff:b-this.startRow,shiftKey:f.shiftKey})},a.Move.prototype.replay=function(a,b){var c={shiftKey:b.shiftKey};this.shiftFrame(b.colDiff,b.rowDiff,a,a.clone(),c)}}(),function(){var a=$.namespace("pskl.drawingtools");a.BaseSelect=function(){this.secondaryToolId=pskl.drawingtools.Move.TOOL_ID,this.BodyRoot=$("body"),this.startCol=null,this.startRow=null,this.selection=null},pskl.utils.inherit(a.BaseSelect,a.BaseTool),a.BaseSelect.prototype.applyToolAt=function(a,b,c,d,e){this.startCol=a,this.startRow=b,this.lastCol=a,this.lastRow=b,this.isInSelection(a,b)?(this.mode="moveSelection",this.onSelectionDragStart_(a,b,c,d,e)):(this.mode="select",this.onSelectStart_(a,b,c,d,e))},a.BaseSelect.prototype.moveToolAt=function(a,b,c,d,e){"select"==this.mode?this.onSelect_(a,b,c,d,e):"moveSelection"==this.mode&&this.onSelectionDrag_(a,b,c,d,e)},a.BaseSelect.prototype.releaseToolAt=function(a,b,c,d,e){"select"==this.mode?this.onSelectEnd_(a,b,c,d,e):"moveSelection"==this.mode&&this.onSelectionDragEnd_(a,b,c,d,e)},a.BaseSelect.prototype.moveUnactiveToolAt=function(a,b,c,d,e){e.containsPixel(a,b)&&(this.isInSelection(a,b)?(this.BodyRoot.addClass(this.secondaryToolId),this.BodyRoot.removeClass(this.toolId)):(this.BodyRoot.addClass(this.toolId),this.BodyRoot.removeClass(this.secondaryToolId)))},a.BaseSelect.prototype.isInSelection=function(a,b){return this.selection&&this.selection.pixels.some(function(c){return c.col===a&&c.row===b})},a.BaseSelect.prototype.hideHighlightedPixel=function(){},a.BaseSelect.prototype.drawSelectionOnOverlay_=function(a){for(var b=this.selection.pixels,c=0,d=b.length;d>c;c++){var e=b[c],f=e.color&&e.color!==Constants.TRANSPARENT_COLOR,g=f?this.getTransparentVariant(e.color):Constants.SELECTION_TRANSPARENT_COLOR;a.setPixel(b[c].col,b[c].row,g)}},a.BaseSelect.prototype.getTransparentVariant=function(a){var b=window.tinycolor(a);return b=window.tinycolor.lighten(b,10),b.setAlpha(.5),b.toRgbString()},a.BaseSelect.prototype.onSelectStart_=function(){},a.BaseSelect.prototype.onSelect_=function(){},a.BaseSelect.prototype.onSelectEnd_=function(){},a.BaseSelect.prototype.onSelectionDragStart_=function(){},a.BaseSelect.prototype.onSelectionDrag_=function(a,b,c,d,e){var f=a-this.lastCol,g=b-this.lastRow;a-this.startCol,b-this.startRow,this.selection.move(f,g),e.clear(),this.drawSelectionOnOverlay_(e),this.lastCol=a,this.lastRow=b},a.BaseSelect.prototype.onSelectionDragEnd_=function(a,b,c,d,e){this.onSelectionDrag_(a,b,c,d,e)}}(),function(){var a=$.namespace("pskl.drawingtools");a.RectangleSelect=function(){this.toolId="tool-rectangle-select",this.helpText="Rectangle selection tool",a.BaseSelect.call(this),this.hasSelection=!1},pskl.utils.inherit(a.RectangleSelect,a.BaseSelect),a.RectangleSelect.prototype.onSelectStart_=function(a,b,c,d,e){this.hasSelection?(this.hasSelection=!1,e.clear(),$.publish(Events.SELECTION_DISMISSED)):(this.hasSelection=!0,$.publish(Events.DRAG_START,[a,b]),e.setPixel(a,b,c))},a.RectangleSelect.prototype.onSelect_=function(a,b,c,d,e){this.hasSelection&&(e.clear(),this.selection=new pskl.selection.RectangularSelection(this.startCol,this.startRow,a,b),$.publish(Events.SELECTION_CREATED,[this.selection]),this.drawSelectionOnOverlay_(e))},a.RectangleSelect.prototype.onSelectEnd_=function(a,b,c,d,e){this.hasSelection&&(this.onSelect_(a,b,c,d,e),$.publish(Events.DRAG_END,[a,b]))}}(),function(){var a=$.namespace("pskl.drawingtools");a.ShapeSelect=function(){this.toolId="tool-shape-select",this.helpText="Shape selection tool",a.BaseSelect.call(this)},pskl.utils.inherit(a.ShapeSelect,a.BaseSelect),a.ShapeSelect.prototype.onSelectStart_=function(a,b,c,d,e){$.publish(Events.SELECTION_DISMISSED),e.clear();var f=pskl.PixelUtils.getSimilarConnectedPixelsFromFrame(d,a,b);this.selection=new pskl.selection.ShapeSelection(f),$.publish(Events.SELECTION_CREATED,[this.selection]),this.drawSelectionOnOverlay_(e)}}(),function(){var a=$.namespace("pskl.drawingtools");a.ColorPicker=function(){this.toolId="tool-colorpicker",this.helpText="Color picker"},pskl.utils.inherit(a.ColorPicker,a.BaseTool),a.ColorPicker.prototype.applyToolAt=function(a,b,c,d,e,f){if(d.containsPixel(a,b)){var g=d.getPixel(a,b);f.ctrlKey?pskl.app.piskelController.getPiskel().getLayers().forEach(function(a){a.getFrames().forEach(function(a){a.forEachPixel(function(b,c,d){b===g&&a.setPixel(c,d,pskl.app.paletteController.getPrimaryColor())})})}):f.button==Constants.LEFT_BUTTON?$.publish(Events.SELECT_PRIMARY_COLOR,[g]):f.button==Constants.RIGHT_BUTTON&&$.publish(Events.SELECT_SECONDARY_COLOR,[g])}}}(),function(){var a=$.namespace("pskl.drawingtools");a.ColorSwap=function(){this.toolId="tool-colorswap",this.helpText="Color swap"},pskl.utils.inherit(a.ColorSwap,a.BaseTool),a.ColorSwap.prototype.applyToolAt=function(a,b,c,d){if(d.containsPixel(a,b)){var e=d.getPixel(a,b);this.swapColors(e,c),$.publish(Events.PISKEL_SAVE_STATE,{type:pskl.service.HistoryService.SNAPSHOT})}},a.ColorSwap.prototype.swapColors=function(a,b){var c=function(c,d,e,f){c==a&&(f.pixels[d][e]=b)};pskl.app.piskelController.getPiskel().getLayers().forEach(function(a){a.getFrames().forEach(function(a){a.forEachPixel(c),a.version++})})}}(),function(){var a=$.namespace("pskl");a.app={init:function(){this.isAppEngineVersion=!!pskl.appEngineToken_,this.shortcutService=new pskl.service.keyboard.ShortcutService,this.shortcutService.init();var a={height:Constants.DEFAULT.HEIGHT,width:Constants.DEFAULT.WIDTH},b=new pskl.model.piskel.Descriptor("New Piskel",""),c=new pskl.model.Piskel(a.width,a.height,b),d=new pskl.model.Layer("Layer 1"),e=new pskl.model.Frame(a.width,a.height);d.addFrame(e),c.addLayer(d),this.corePiskelController=new pskl.controller.piskel.PiskelController(c),this.corePiskelController.init(),this.piskelController=new pskl.controller.piskel.PublicPiskelController(this.corePiskelController),this.piskelController.init(),this.paletteController=new pskl.controller.PaletteController,this.paletteController.init(),this.currentColorsService=new pskl.service.CurrentColorsService(this.piskelController),this.currentColorsService.init(),this.palettesListController=new pskl.controller.PalettesListController(this.paletteController,this.currentColorsService),this.palettesListController.init(),this.cursorCoordinatesController=new pskl.controller.CursorCoordinatesController(this.piskelController),this.cursorCoordinatesController.init(),this.drawingController=new pskl.controller.DrawingController(this.piskelController,this.paletteController,$("#drawing-canvas-container")),this.drawingController.init(),this.animationController=new pskl.controller.AnimatedPreviewController(this.piskelController,$("#animated-preview-canvas-container")),this.animationController.init(),this.minimapController=new pskl.controller.MinimapController(this.piskelController,this.animationController,this.drawingController,$("#animated-preview-canvas-container")),this.minimapController.init(),this.previewFilmController=new pskl.controller.PreviewFilmController(this.piskelController,$("#preview-list")),this.previewFilmController.init(),this.layersListController=new pskl.controller.LayersListController(this.piskelController),this.layersListController.init(),this.settingsController=new pskl.controller.settings.SettingsController(this.piskelController),this.settingsController.init(),this.dialogsController=new pskl.controller.dialogs.DialogsController(this.piskelController),this.dialogsController.init(),this.toolController=new pskl.controller.ToolController,this.toolController.init(),this.selectionManager=new pskl.selection.SelectionManager(this.piskelController),this.selectionManager.init(),this.historyService=new pskl.service.HistoryService(this.corePiskelController),this.historyService.init(),this.notificationController=new pskl.controller.NotificationController,this.notificationController.init(),this.canvasBackgroundController=new pskl.controller.CanvasBackgroundController,this.canvasBackgroundController.init(),this.localStorageService=new pskl.service.LocalStorageService(this.piskelController),this.localStorageService.init(),this.imageUploadService=new pskl.service.ImageUploadService,this.imageUploadService.init(),this.cheatsheetService=new pskl.service.keyboard.CheatsheetService,this.cheatsheetService.init(),this.savedStatusService=new pskl.service.SavedStatusService(this.piskelController),this.savedStatusService.init(),this.backupService=new pskl.service.BackupService(this.piskelController),this.backupService.init(),this.beforeUnloadService=new pskl.service.BeforeUnloadService(this.piskelController),this.beforeUnloadService.init(),this.storageService=this.isAppEngineVersion?new pskl.service.AppEngineStorageService(this.piskelController):new pskl.service.GithubStorageService(this.piskelController),this.storageService.init();var f=new pskl.rendering.DrawingLoop;f.addCallback(this.render,this),f.start(),this.initTooltips_();var g=this.getPiskelInitData_();g&&g.piskel&&this.loadPiskel_(g.piskel,g.descriptor,g.fps)},loadPiskel_:function(a,b,c){pskl.utils.serialization.Deserializer.deserialize(a,function(a){a.setDescriptor(b),pskl.app.piskelController.setPiskel(a),pskl.app.animationController.setFPS(c)})},getPiskelInitData_:function(){return pskl.appEnginePiskelData_},isLoggedIn:function(){var a=this.getPiskelInitData_();return a&&a.isLoggedIn},initTooltips_:function(){$("body").tooltip({selector:"[rel=tooltip]"})},render:function(a){this.drawingController.render(a),this.animationController.render(a),this.previewFilmController.render(a)},getFirstFrameAsPng:function(){var a=this.piskelController.getFrameAt(0),b=new pskl.rendering.CanvasRenderer(a,1);b.drawTransparentAs("rgba(0,0,0,0)");var c=b.render();return c.toDataURL("image/png")},getFramesheetAsPng:function(){var a=new pskl.rendering.PiskelRenderer(this.piskelController),b=a.renderAsCanvas();return b.toDataURL("image/png")}}}(); \ No newline at end of file diff --git a/js/piskel-packaged-min.js b/js/piskel-packaged-min.js index 9dc9f2a3..91e47d78 100644 --- a/js/piskel-packaged-min.js +++ b/js/piskel-packaged-min.js @@ -2,11 +2,11 @@ }})}),$.attrHooks.contenteditable={get:rb.get,set:function(a,b,c){""===b&&(b="false"),rb.set(a,b,c)}}),$.support.hrefNormalized||$.each(["href","src","width","height"],function(a,c){$.attrHooks[c]=$.extend($.attrHooks[c],{get:function(a){var d=a.getAttribute(c,2);return null===d?b:d}})}),$.support.style||($.attrHooks.style={get:function(a){return a.style.cssText.toLowerCase()||b},set:function(a,b){return 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a,b,c,d=arguments,e=null;for(a=0;a255||b>255||c>255)throw"Invalid color component";return(a<<16|b<<8|c).toString(16)},a.normalize=function(a,b){return"undefined"==typeof a||null===a?b:a},a.inherit=function(a,b){a.prototype=Object.create(b.prototype),a.prototype.constructor=a,a.prototype.superclass=b.prototype},a.wrap=function(a,b){for(var c in b)"function"==typeof b[c]&&"undefined"==typeof a[c]&&(a[c]=b[c].bind(b))}}(),function(){var a=$.namespace("pskl.utils"),b=navigator.userAgent;a.UserAgent={isIE:/MSIE/i.test(b),isChrome:/Chrome/i.test(b),isFirefox:/Firefox/i.test(b)},a.UserAgent.version=function(){return pskl.utils.UserAgent.isIE?parseInt(/MSIE\s?(\d+)/i.exec(b)[1],10):pskl.utils.UserAgent.isChrome?parseInt(/Chrome\/(\d+)/i.exec(b)[1],10):pskl.utils.UserAgent.isFirefox?parseInt(/Firefox\/(\d+)/i.exec(b)[1],10):void 0}()}(),function(){var a,b=$.namespace("pskl.utils");Uint8Array&&(a=new Uint8Array([62,-1,-1,-1,63,52,53,54,55,56,57,58,59,60,61,-1,-1,-1,0,-1,-1,-1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,-1,-1,-1,-1,-1,-1,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51])),b.Base64={decode:function(b){for(var c,d=0,e=[0,0],f=0,g=0,h=b.length,i=0,j=new Uint8Array(0|3*(h/4));h--;){var k=b.charCodeAt(i++),l=a[k-43];255!==l&&l!==c&&(e[1]=e[0],e[0]=k,g=g<<6|l,f++,4===f&&(j[d++]=g>>>16,61!==e[1]&&(j[d++]=g>>>8),61!==e[0]&&(j[d++]=g),f=0))}return j.buffer}}}(),function(){var a=$.namespace("pskl");a.CanvasUtils={createCanvas:function(a,b,c){var d=document.createElement("canvas");if(d.setAttribute("width",a),d.setAttribute("height",b),"string"==typeof c&&(c=[c]),Array.isArray(c))for(var e=0;ee;e++){d[e]=[];for(var f=0;c>f;f++){var g=4*(f*b+e),h=a[g],i=a[g+1],j=a[g+2],k=a[g+3];d[e][f]=125>k?Constants.TRANSPARENT_COLOR:pskl.utils.FrameUtils.rgbToHex(h,i,j)}}return pskl.model.Frame.fromPixelGrid(d)},rgbToHex:function(a,b,c){return"#"+this.componentToHex(a)+this.componentToHex(b)+this.componentToHex(c)},componentToHex:function(a){var b=a.toString(16);return 1==b.length?"0"+b:b},toImage:function(a,b,c){b=b||1,c=c||Constants.TRANSPARENT_COLOR;var d=new pskl.rendering.CanvasRenderer(a,b);return d.drawTransparentAs(c),d.render()}}}(),function(){var a=$.namespace("pskl.utils");a.LayerUtils={createFromImage:function(a,b){var c=a.width,d=a.height,e=c/b,f=pskl.CanvasUtils.createCanvas(c,d),g=f.getContext("2d");g.drawImage(a,0,0,c,d,0,0,c,d);for(var h=[],i=0;b>i;i++){var j=g.getImageData(e*i,0,e,d).data,k=pskl.utils.FrameUtils.createFromImageData(j,e,d);h.push(k)}return h}}}(),function(){var a=$.namespace("pskl.utils"),b=/\s*;\s*base64\s*(?:;|$)/i;a.ImageToBlob={imageDataToBlob:function(a,c,d){var e,f=a.indexOf(","),g=a.substring(f+1),h=b.test(a.substring(0,f));if(Blob.fake)e=new Blob,e.encoding=h?"base64":"URI",e.data=g,e.size=g.length;else if(Uint8Array){var i=h?pskl.utils.Base64.decode(g):decodeURIComponent(g);e=new Blob([i],{type:c})}d(e)},canvasToBlob:function(a,b,c){if(c=c||"image/png",this.mozGetAsFile)b(this.mozGetAsFile("canvas",c));else{var d=Array.prototype.slice.call(arguments,2),e=a.toDataURL.apply(a,d);pskl.utils.ImageToBlob.imageDataToBlob(e,c,b)}}}}(),function(){var a=$.namespace("pskl.utils");a.ImageResizer={resize:function(a,b,c,d){var e=pskl.CanvasUtils.createCanvas(b,c),f=e.getContext("2d");return f.save(),d||pskl.CanvasUtils.disableImageSmoothing(e),f.translate(e.width/2,e.height/2),f.scale(b/a.width,c/a.height),f.drawImage(a,-a.width/2,-a.height/2),f.restore(),e},resizeNearestNeighbour:function(a,b,c,d){c=c||0;for(var e,f,g=pskl.CanvasUtils.createCanvas(b*a.width,b*a.height),h=g.getContext("2d"),i=pskl.CanvasUtils.getImageDataFromCanvas(a),j={},k=0,l=0,m=0;m0;){k++;var m=g.pop();a.setPixel(m.col,m.row,d),f.push({col:m.col,row:m.row});for(var n=0;4>n;n++){var o=m.col+i[n],p=m.row+h[n];try{a.containsPixel(o,p)&&a.getPixel(o,p)==e&&g.push({col:o,row:p})}catch(j){}}if(k>10*l){console.log("loop breaker called");break}}return f}},calculateZoomForContainer:function(a,b,c){return this.calculateZoom(a.height(),a.width(),b,c)}}}(),function(){var a=$.namespace("pskl.utils");a.Template={get:function(a){var b=document.getElementById(a);return b?b.innerHTML:(console.error("Could not find template for id :",a),void 0)},createFromHTML:function(a){var b=document.createElement("div");return b.innerHTML=a,b.children[0]},replace:function(a,b){for(var c in b)if(b.hasOwnProperty(c)){var d=b[c];-1!==c.indexOf(":")&&(d===!0?d=c.split(":")[1]:d===!1&&(d="")),a=a.replace(new RegExp("\\{\\{"+c+"\\}\\}","g"),d)}return a}}}(),function(){var a=$.namespace("pskl");a.UserSettings={GRID_WIDTH:"GRID_WIDTH",CANVAS_BACKGROUND:"CANVAS_BACKGROUND",SELECTED_PALETTE:"SELECTED_PALETTE",TILED_PREVIEW:"TILED_PREVIEW",ONION_SKIN:"ONION_SKIN",LAYER_PREVIEW:"LAYER_PREVIEW",KEY_TO_DEFAULT_VALUE_MAP_:{GRID_WIDTH:0,CANVAS_BACKGROUND:"lowcont-dark-canvas-background",SELECTED_PALETTE:Constants.CURRENT_COLORS_PALETTE_ID,TILED_PREVIEW:!1,ONION_SKIN:!1,LAYER_PREVIEW:!0},cache_:{},get:function(a){if(this.checkKeyValidity_(a),!(a in this.cache_)){var b=this.readFromLocalStorage_(a);this.cache_[a]="undefined"!=typeof b&&null!==b?b:this.readFromDefaults_(a)}return this.cache_[a]},set:function(a,b){this.checkKeyValidity_(a),this.cache_[a]=b,this.writeToLocalStorage_(a,b),$.publish(Events.USER_SETTINGS_CHANGED,[a,b])},readFromLocalStorage_:function(a){var b=window.localStorage[a];return"undefined"!=typeof b&&(b=JSON.parse(b)),b},writeToLocalStorage_:function(a,b){window.localStorage[a]=JSON.stringify(b)},readFromDefaults_:function(a){return this.KEY_TO_DEFAULT_VALUE_MAP_[a]},checkKeyValidity_:function(a){a in this.KEY_TO_DEFAULT_VALUE_MAP_||console.log("UserSettings key <"+a+"> not find in supported keys.")}}}(),function(){var a=$.namespace("pskl.utils");a.Serializer={serializePiskel:function(a,b){var c=a.getLayers().map(function(a){return pskl.utils.Serializer.serializeLayer(a,b)});return JSON.stringify({modelVersion:Constants.MODEL_VERSION,piskel:{height:a.getHeight(),width:a.getWidth(),layers:c,expanded:b}})},serializeLayer:function(a,b){var c=a.getFrames(),d=new pskl.rendering.FramesheetRenderer(c),e={name:a.getName(),frameCount:c.length};return b?(e.grids=c.map(function(a){return a.pixels}),e):(e.base64PNG=d.renderAsCanvas().toDataURL(),JSON.stringify(e))}}}(),function(){var a=$.namespace("pskl.utils.serialization");a.Deserializer=function(a,b){this.layersToLoad_=0,this.data_=a,this.callback_=b,this.piskel_=null},a.Deserializer.deserialize=function(b,c){var d;d=b.modelVersion==Constants.MODEL_VERSION?new a.Deserializer(b,c):1==b.modelVersion?new a.backward.Deserializer_v1(b,c):new a.backward.Deserializer_v0(b,c),d.deserialize()},a.Deserializer.prototype.deserialize=function(a){var b=this.data_,c=b.piskel;a=a||"Deserialized piskel";var d=new pskl.model.piskel.Descriptor(a,"");this.piskel_=new pskl.model.Piskel(c.width,c.height,d),this.layersToLoad_=c.layers.length,c.expanded?c.layers.forEach(this.loadExpandedLayer.bind(this)):c.layers.forEach(this.deserializeLayer.bind(this))},a.Deserializer.prototype.deserializeLayer=function(a){var b=JSON.parse(a),c=new pskl.model.Layer(b.name),d=b.base64PNG,e=new Image;return e.onload=function(){var a=pskl.utils.LayerUtils.createFromImage(e,b.frameCount);this.addFramesToLayer(a,c)}.bind(this),e.src=d,c},a.Deserializer.prototype.loadExpandedLayer=function(a){var b=new pskl.model.Layer(a.name),c=a.grids.map(function(a){return pskl.model.Frame.fromPixelGrid(a)});return this.addFramesToLayer(c,b),b},a.Deserializer.prototype.addFramesToLayer=function(a,b){a.forEach(b.addFrame.bind(b)),this.piskel_.addLayer(b),this.onLayerLoaded_()},a.Deserializer.prototype.onLayerLoaded_=function(){this.layersToLoad_=this.layersToLoad_-1,0===this.layersToLoad_&&this.callback_(this.piskel_)}}(),function(){var a=$.namespace("pskl.utils.serialization.backward");a.Deserializer_v0=function(a,b){this.data_=a,this.callback_=b},a.Deserializer_v0.prototype.deserialize=function(){var a=this.data_,b=a.map(function(a){return pskl.model.Frame.fromPixelGrid(a)}),c=new pskl.model.piskel.Descriptor("Deserialized piskel",""),d=pskl.model.Layer.fromFrames("Layer 1",b);this.callback_(pskl.model.Piskel.fromLayers([d],c))}}(),function(){var a=$.namespace("pskl.utils.serialization.backward");a.Deserializer_v1=function(a,b){this.callback_=b,this.data_=a},a.Deserializer_v1.prototype.deserialize=function(){var a=this.data_.piskel,b=new pskl.model.piskel.Descriptor("Deserialized piskel",""),c=new pskl.model.Piskel(a.width,a.height,b);a.layers.forEach(function(a){var b=this.deserializeLayer(a);c.addLayer(b)}.bind(this)),this.callback_(c)},a.Deserializer_v1.prototype.deserializeLayer=function(a){var b=JSON.parse(a),c=new pskl.model.Layer(b.name);return b.frames.forEach(function(a){var b=this.deserializeFrame(a);c.addFrame(b)}.bind(this)),c},a.Deserializer_v1.prototype.deserializeFrame=function(a){var b=JSON.parse(a);return pskl.model.Frame.fromPixelGrid(b)}}(),function(){var a=$.namespace("pskl.rendering");a.DrawingLoop=function(){this.requestAnimationFrame=this.getRequestAnimationFrameShim_(),this.isRunning=!1,this.previousTime=0,this.callbacks=[]},a.DrawingLoop.prototype.addCallback=function(a,b,c){var d={fn:a,scope:b,args:c};return this.callbacks.push(d),d},a.DrawingLoop.prototype.removeCallback=function(a){var b=this.callbacks.indexOf(a);-1!=b&&this.callbacks.splice(b,1)},a.DrawingLoop.prototype.start=function(){this.isRunning=!0,this.loop_()},a.DrawingLoop.prototype.loop_=function(){var a=Date.now(),b=a-this.previousTime;this.executeCallbacks_(b),this.previousTime=a,this.requestAnimationFrame.call(window,this.loop_.bind(this))},a.DrawingLoop.prototype.executeCallbacks_=function(a){for(var b=0;bd;d++){for(var e=[],f=0;b>f;f++)e.push(Constants.TRANSPARENT_COLOR);c[d]=e}return c},a.Frame.createEmptyFromFrame=function(b){return new a.Frame(b.getWidth(),b.getHeight())},a.Frame.prototype.clone=function(){var b=new a.Frame(this.width,this.height);return b.setPixels(this.getPixels()),b},a.Frame.prototype.getPixels=function(){return this.clonePixels_(this.pixels)},a.Frame.prototype.setPixels=function(a){this.pixels=this.clonePixels_(a),this.version++},a.Frame.prototype.clear=function(){var b=a.Frame.createEmptyPixelGrid_(this.getWidth(),this.getHeight());this.setPixels(b)},a.Frame.prototype.clonePixels_=function(a){for(var b=[],c=0;c=0&&b>=0&&a0&&(this.stateIndex--,this.setPixels(this.previousStates[this.stateIndex]))},a.Frame.prototype.loadNextState=function(){this.stateIndex0&&a[0].length()>0))throw"Piskel.fromLayers expects array of non empty pskl.model.Layer as first argument";var d=a[0].getFrameAt(0);return c=new pskl.model.Piskel(d.getWidth(),d.getHeight(),b),a.forEach(c.addLayer.bind(c)),c},a.Piskel.prototype.getLayers=function(){return this.layers},a.Piskel.prototype.getHeight=function(){return this.height},a.Piskel.prototype.getWidth=function(){return this.width},a.Piskel.prototype.getLayers=function(){return this.layers},a.Piskel.prototype.getLayerAt=function(a){return this.layers[a]},a.Piskel.prototype.getLayersByName=function(a){return this.layers.filter(function(b){return b.getName()==a})},a.Piskel.prototype.addLayer=function(a){this.layers.push(a)},a.Piskel.prototype.moveLayerUp=function(a){var b=this.layers.indexOf(a);b>-1&&b0&&(this.layers[b]=this.layers[b-1],this.layers[b-1]=a)},a.Piskel.prototype.removeLayer=function(a){var b=this.layers.indexOf(a);-1!=b&&this.layers.splice(b,1)},a.Piskel.prototype.removeLayerAt=function(a){this.layers.splice(a,1)},a.Piskel.prototype.getDescriptor=function(){return this.descriptor},a.Piskel.prototype.setDescriptor=function(a){this.descriptor=a,$(".piskel-name").html(this.descriptor.name)},a.Piskel.prototype.getHash=function(){return this.layers.map(function(a){return a.getHash()}).join("-")}}(),function(){var a=$.namespace("pskl.selection"),b={PASTE:"REPLAY_PASTE",ERASE:"REPLAY_ERASE"};a.SelectionManager=function(a){this.piskelController=a,this.currentSelection=null},a.SelectionManager.prototype.init=function(){$.subscribe(Events.SELECTION_CREATED,$.proxy(this.onSelectionCreated_,this)),$.subscribe(Events.SELECTION_DISMISSED,$.proxy(this.onSelectionDismissed_,this)),$.subscribe(Events.SELECTION_MOVE_REQUEST,$.proxy(this.onSelectionMoved_,this)),pskl.app.shortcutService.addShortcut("ctrl+V",this.paste.bind(this)),pskl.app.shortcutService.addShortcut("ctrl+shift+V",this.pasteOpaqueOnly.bind(this)),pskl.app.shortcutService.addShortcut("ctrl+X",this.cut.bind(this)),pskl.app.shortcutService.addShortcut("ctrl+C",this.copy.bind(this)),pskl.app.shortcutService.addShortcut("del",this.erase.bind(this)),pskl.app.shortcutService.addShortcut("back",this.onBackPressed_.bind(this)),$.subscribe(Events.TOOL_SELECTED,$.proxy(this.onToolSelected_,this))},a.SelectionManager.prototype.cleanSelection_=function(){this.currentSelection&&(this.currentSelection.reset(),this.currentSelection=null)},a.SelectionManager.prototype.onToolSelected_=function(a,b){var c=b instanceof pskl.drawingtools.BaseSelect;c||this.cleanSelection_()},a.SelectionManager.prototype.onSelectionDismissed_=function(){this.cleanSelection_()},a.SelectionManager.prototype.onBackPressed_=function(){return this.currentSelection?(this.erase(),void 0):!0},a.SelectionManager.prototype.erase=function(){for(var a=this.currentSelection.pixels,c=this.piskelController.getCurrentFrame(),d=0,e=a.length;e>d;d++)c.setPixel(a[d].col,a[d].row,Constants.TRANSPARENT_COLOR);$.publish(Events.PISKEL_SAVE_STATE,{type:pskl.service.HistoryService.REPLAY,scope:this,replay:{type:b.ERASE,pixels:JSON.parse(JSON.stringify(a.slice(0)))}})},a.SelectionManager.prototype.cut=function(){if(!this.currentSelection)throw"Bad state for CUT callback in SelectionManager";this.currentSelection.fillSelectionFromFrame(this.piskelController.getCurrentFrame()),this.erase()},a.SelectionManager.prototype.paste=function(){if(this.currentSelection&&this.currentSelection.hasPastedContent){var a=this.currentSelection.pixels;this.pastePixels(a)}},a.SelectionManager.prototype.pasteOpaqueOnly=function(){if(this.currentSelection&&this.currentSelection.hasPastedContent){var a=this.currentSelection.pixels,b=a.filter(function(a){return a.color!==Constants.TRANSPARENT_COLOR});this.pastePixels(b)}},a.SelectionManager.prototype.pastePixels=function(a){var c=this.piskelController.getCurrentFrame();$.publish(Events.PISKEL_SAVE_STATE,{type:pskl.service.HistoryService.REPLAY,scope:this,replay:{type:b.PASTE,pixels:JSON.parse(JSON.stringify(a.slice(0)))}}),a.forEach(function(a){c.setPixel(a.col,a.row,a.color)})},a.SelectionManager.prototype.replay=function(a,c){var d=c.pixels;d.forEach(function(d){var e=c.type===b.PASTE?d.color:Constants.TRANSPARENT_COLOR;a.setPixel(d.col,d.row,e)})},a.SelectionManager.prototype.copy=function(){if(!this.currentSelection||!this.piskelController.getCurrentFrame())throw"Bad state for CUT callback in SelectionManager";this.currentSelection.fillSelectionFromFrame(this.piskelController.getCurrentFrame())},a.SelectionManager.prototype.onSelectionCreated_=function(a,b){if(!b)throw"No selection set in SelectionManager";this.currentSelection=b},a.SelectionManager.prototype.onSelectionMoved_=function(a,b,c){if(!this.currentSelection)throw"Bad state: No currentSelection set when trying to move it in SelectionManager";this.currentSelection.move(b,c)}}(),function(){var a=$.namespace("pskl.selection");a.BaseSelection=function(){this.reset()},a.BaseSelection.prototype.reset=function(){this.pixels=[],this.hasPastedContent=!1},a.BaseSelection.prototype.move=function(a,b){for(var c,d=[],e=0,f=this.pixels.length;f>e;e++)c=this.pixels[e],c.col+=a,c.row+=b,d.push(c);this.pixels=d},a.BaseSelection.prototype.fillSelectionFromFrame=function(a){this.pixels.forEach(function(b){b.color=a.getPixel(b.col,b.row)}),this.hasPastedContent=!0}}(),function(){var a=$.namespace("pskl.selection");a.RectangularSelection=function(a,b,c,d){this.pixels=pskl.PixelUtils.getRectanglePixels(a,b,c,d)},pskl.utils.inherit(a.RectangularSelection,a.BaseSelection)}(),function(){var a=$.namespace("pskl.selection");a.ShapeSelection=function(a){this.pixels=a},pskl.utils.inherit(a.ShapeSelection,a.BaseSelection)}(),function(){var a=$.namespace("pskl.rendering");a.AbstractRenderer=function(){},a.AbstractRenderer.prototype.clear=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.render=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.getCoordinates=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.setGridWidth=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.getGridWidth=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.setZoom=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.getZoom=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.setOffset=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.getOffset=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.setDisplaySize=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.getDisplaySize=Constants.ABSTRACT_FUNCTION}(),function(){var a=$.namespace("pskl.rendering");a.CompositeRenderer=function(){this.renderers=[]},pskl.utils.inherit(pskl.rendering.CompositeRenderer,pskl.rendering.AbstractRenderer),a.CompositeRenderer.prototype.add=function(a){return this.renderers.push(a),this},a.CompositeRenderer.prototype.clear=function(){this.renderers.forEach(function(a){a.clear()})},a.CompositeRenderer.prototype.setZoom=function(a){this.renderers.forEach(function(b){b.setZoom(a)})},a.CompositeRenderer.prototype.getZoom=function(){return this.getSampleRenderer_().getZoom()},a.CompositeRenderer.prototype.setDisplaySize=function(a,b){this.renderers.forEach(function(c){c.setDisplaySize(a,b)})},a.CompositeRenderer.prototype.getDisplaySize=function(){return this.getSampleRenderer_().getDisplaySize()},a.CompositeRenderer.prototype.setOffset=function(a,b){this.renderers.forEach(function(c){c.setOffset(a,b)})},a.CompositeRenderer.prototype.getOffset=function(){return this.getSampleRenderer_().getOffset()},a.CompositeRenderer.prototype.setGridWidth=function(a){this.renderers.forEach(function(b){b.setGridWidth(a)})},a.CompositeRenderer.prototype.getGridWidth=function(){return this.getSampleRenderer_().getGridWidth()},a.CompositeRenderer.prototype.getSampleRenderer_=function(){if(this.renderers.length>0)return this.renderers[0];throw"Renderer manager is empty"}}(),function(){var a=$.namespace("pskl.rendering.layer");a.LayersRenderer=function(a,b,c){pskl.rendering.CompositeRenderer.call(this),this.piskelController=c,this.belowRenderer=new pskl.rendering.frame.FrameRenderer(a,b,["layers-canvas","layers-below-canvas"]),this.aboveRenderer=new pskl.rendering.frame.FrameRenderer(a,b,["layers-canvas","layers-above-canvas"]),this.add(this.belowRenderer),this.add(this.aboveRenderer),this.serializedRendering=""},pskl.utils.inherit(pskl.rendering.layer.LayersRenderer,pskl.rendering.CompositeRenderer),a.LayersRenderer.prototype.render=function(){var a=this.getOffset(),b=this.getDisplaySize(),c=this.piskelController.getLayers(),d=this.piskelController.getCurrentFrameIndex(),e=this.piskelController.getCurrentLayerIndex(),f=[this.getZoom(),this.getGridWidth(),a.x,a.y,b.width,b.height,d,e,c.length].join("-");if(this.serializedRendering!=f){this.serializedRendering=f,this.clear();var g=c.slice(0,e);if(g.length>0){var h=this.getFrameForLayersAt_(d,g);this.belowRenderer.render(h)}var i=c.slice(e+1,c.length); -if(i.length>0){var j=this.getFrameForLayersAt_(d,i);this.aboveRenderer.render(j)}}},a.LayersRenderer.prototype.setDisplaySize=function(a,b){var c=this.getDisplaySize();(c.width!==a||c.height!==b)&&this.superclass.setDisplaySize.call(this,a,b)},a.LayersRenderer.prototype.getFrameForLayersAt_=function(a,b){var c=b.map(function(b){return b.getFrameAt(a)});return pskl.utils.FrameUtils.merge(c)},a.LayersRenderer.prototype.flush=function(){this.serializedRendering=""}}(),function(){var a=$.namespace("pskl.rendering.frame");a.FrameRenderer=function(a,b,c){if(this.defaultRenderingOptions={supportGridRendering:!1,zoom:1},b=$.extend(!0,{},this.defaultRenderingOptions,b),void 0===a)throw"Bad FrameRenderer initialization. undefined.";if(isNaN(b.zoom))throw"Bad FrameRenderer initialization. not well defined.";this.container=a,this.zoom=b.zoom,this.offset={x:0,y:0},this.margin={x:0,y:0},this.supportGridRendering=b.supportGridRendering,this.classes=c||[],this.classes.push("canvas"),this.canvas=null,this.displayCanvas=null,this.setDisplaySize(b.width,b.height),this.setGridWidth(pskl.UserSettings.get(pskl.UserSettings.GRID_WIDTH)),$.subscribe(Events.USER_SETTINGS_CHANGED,this.onUserSettingsChange_.bind(this))},pskl.utils.inherit(pskl.rendering.frame.FrameRenderer,pskl.rendering.AbstractRenderer),a.FrameRenderer.prototype.render=function(a){a&&(this.clear(),this.renderFrame_(a))},a.FrameRenderer.prototype.clear=function(){pskl.CanvasUtils.clear(this.canvas),pskl.CanvasUtils.clear(this.displayCanvas)},a.FrameRenderer.prototype.setZoom=function(a){if(a>Constants.MINIMUM_ZOOM){var b=this.offset.x+this.displayWidth/(2*this.zoom),c=this.offset.y+this.displayHeight/(2*this.zoom);this.zoom=a,this.setOffset(b-this.displayWidth/(2*this.zoom),c-this.displayHeight/(2*this.zoom))}},a.FrameRenderer.prototype.getZoom=function(){return this.zoom},a.FrameRenderer.prototype.setDisplaySize=function(a,b){this.displayWidth=a,this.displayHeight=b,this.displayCanvas&&($(this.displayCanvas).remove(),this.displayCanvas=null),this.createDisplayCanvas_()},a.FrameRenderer.prototype.getDisplaySize=function(){return{height:this.displayHeight,width:this.displayWidth}},a.FrameRenderer.prototype.getOffset=function(){return{x:this.offset.x,y:this.offset.y}},a.FrameRenderer.prototype.setOffset=function(a,b){var c=pskl.app.piskelController.getWidth(),d=pskl.app.piskelController.getHeight(),e=c-this.displayWidth/this.zoom;a=pskl.utils.Math.minmax(a,0,e);var f=d-this.displayHeight/this.zoom;b=pskl.utils.Math.minmax(b,0,f),this.offset.x=a,this.offset.y=b},a.FrameRenderer.prototype.setGridWidth=function(a){this.gridWidth_=a},a.FrameRenderer.prototype.getGridWidth=function(){return this.supportGridRendering?this.gridWidth_:0},a.FrameRenderer.prototype.updateMargins_=function(a){var b=this.displayWidth-this.zoom*a.getWidth();this.margin.x=Math.max(0,b)/2;var c=this.displayHeight-this.zoom*a.getHeight();this.margin.y=Math.max(0,c)/2},a.FrameRenderer.prototype.createDisplayCanvas_=function(){var a=this.displayHeight,b=this.displayWidth;this.displayCanvas=pskl.CanvasUtils.createCanvas(b,a,this.classes),pskl.CanvasUtils.disableImageSmoothing(this.displayCanvas),this.container.append(this.displayCanvas)},a.FrameRenderer.prototype.onUserSettingsChange_=function(a,b,c){b==pskl.UserSettings.GRID_WIDTH&&this.setGridWidth(c)},a.FrameRenderer.prototype.renderPixel_=function(a,b,c,d){a!=Constants.TRANSPARENT_COLOR&&(d.fillStyle=a,d.fillRect(b,c,1,1))},a.FrameRenderer.prototype.getCoordinates=function(a,b){var c=this.container.offset();a-=c.left,b-=c.top,a-=this.margin.x,b-=this.margin.y;var d=this.zoom;return a+=this.offset.x*d,b+=this.offset.y*d,{x:Math.floor(a/d),y:Math.floor(b/d)}},a.FrameRenderer.prototype.renderFrame_=function(a){this.canvas&&a.getWidth()==this.canvas.width&&a.getHeight()==this.canvas.height||(this.canvas=pskl.CanvasUtils.createCanvas(a.getWidth(),a.getHeight()));for(var b=this.canvas.getContext("2d"),c=0,d=a.getWidth();d>c;c++)for(var e=0,f=a.getHeight();f>e;e++){var g=a.getPixel(c,e);this.renderPixel_(g,c,e,b)}this.updateMargins_(a);var h=this.displayCanvas.getContext("2d");h.save(),this.canvas.width*this.zoom0;if(k||i){var l=pskl.utils.ImageResizer.resizeNearestNeighbour(this.canvas,this.zoom,j);h.drawImage(l,0,0)}else h.scale(this.zoom,this.zoom),h.drawImage(this.canvas,0,0);h.restore()}}(),function(){var a=$.namespace("pskl.rendering");a.OnionSkinRenderer=function(a,b,c){pskl.rendering.CompositeRenderer.call(this),this.piskelController=c,this.renderer=new pskl.rendering.frame.FrameRenderer(a,b,["onion-skin-canvas"]),this.add(this.renderer),this.serializedRendering=""},pskl.utils.inherit(pskl.rendering.OnionSkinRenderer,pskl.rendering.CompositeRenderer),a.OnionSkinRenderer.prototype.render=function(){var a=this.getOffset(),b=this.getDisplaySize(),c=this.piskelController.getLayers(),d=this.piskelController.getCurrentFrameIndex(),e=[];this.addFrameAtIndexToArray_(d-1,e),this.addFrameAtIndexToArray_(d+1,e);var f=[this.getZoom(),this.getGridWidth(),a.x,a.y,b.width,b.height,e.map(function(a){return a.getHash()}).join("-"),c.length].join("-");if(this.serializedRendering!=f&&(this.serializedRendering=f,e.length>0)){this.clear();var g=pskl.utils.FrameUtils.merge(e);this.renderer.render(g)}},a.OnionSkinRenderer.prototype.addFrameAtIndexToArray_=function(a,b){var c=this.piskelController.getCurrentLayer();this.piskelController.hasFrameAt(a)&&b.push(c.getFrameAt(a))},a.OnionSkinRenderer.prototype.setDisplaySize=function(a,b){var c=this.getDisplaySize();(c.width!==a||c.height!==b)&&this.superclass.setDisplaySize.call(this,a,b)},a.OnionSkinRenderer.prototype.flush=function(){this.serializedRendering=""}}(),function(){var a=$.namespace("pskl.rendering.frame");a.TiledFrameRenderer=function(a,b){this.container=a,this.setZoom(b),this.displayContainer=document.createElement("div"),this.displayContainer.classList.add("tiled-frame-container"),a.get(0).appendChild(this.displayContainer),this.cachedFrameProcessor=new pskl.model.frame.CachedFrameProcessor,this.cachedFrameProcessor.setFrameProcessor(this.frameToDataUrl_.bind(this))},a.TiledFrameRenderer.prototype.frameToDataUrl_=function(a){var b=new pskl.utils.FrameUtils.toImage(a,this.zoom);return b.toDataURL("image/png")},a.TiledFrameRenderer.prototype.render=function(a){var b=this.cachedFrameProcessor.get(a,this.zoom);this.displayContainer.style.backgroundImage="url("+b+")"},a.TiledFrameRenderer.prototype.show=function(){this.displayContainer&&(this.displayContainer.style.display="block")},a.TiledFrameRenderer.prototype.setZoom=function(a){this.zoom=a},a.TiledFrameRenderer.prototype.getZoom=function(){return this.zoom}}(),function(){var a=$.namespace("pskl.rendering.frame");a.CachedFrameRenderer=function(a,b,c){pskl.rendering.frame.FrameRenderer.call(this,a,b,c),this.serializedFrame=""},pskl.utils.inherit(pskl.rendering.frame.CachedFrameRenderer,pskl.rendering.frame.FrameRenderer),a.CachedFrameRenderer.prototype.setDisplaySize=function(a,b){(this.displayWidth!==a||this.displayHeight!==b)&&this.superclass.setDisplaySize.call(this,a,b)},a.CachedFrameRenderer.prototype.render=function(a){var b=this.getOffset(),c=this.getDisplaySize(),d=[this.getZoom(),this.getGridWidth(),b.x,b.y,c.width,c.height,a.getHash()].join("-");this.serializedFrame!=d&&(this.serializedFrame=d,this.superclass.render.call(this,a))}}(),function(){var a=$.namespace("pskl.rendering");a.CanvasRenderer=function(a,b){this.frame=a,this.zoom=b,this.transparentColor_="white"},a.CanvasRenderer.prototype.drawTransparentAs=function(a){this.transparentColor_=a},a.CanvasRenderer.prototype.render=function(){var a=this.createCanvas_(),b=a.getContext("2d");this.frame.forEachPixel(function(a,c,d){this.renderPixel_(a,c,d,b)}.bind(this));var c=this.createCanvas_(this.zoom),d=c.getContext("2d");return pskl.CanvasUtils.disableImageSmoothing(c),d.scale(this.zoom,this.zoom),d.drawImage(a,0,0),c},a.CanvasRenderer.prototype.renderPixel_=function(a,b,c,d){a==Constants.TRANSPARENT_COLOR&&(a=this.transparentColor_),d.fillStyle=a,d.fillRect(b,c,1,1)},a.CanvasRenderer.prototype.createCanvas_=function(a){a=a||1;var b=this.frame.getWidth()*a,c=this.frame.getHeight()*a;return pskl.CanvasUtils.createCanvas(b,c)}}(),function(){var a=$.namespace("pskl.rendering");a.FramesheetRenderer=function(a){if(!(a.length>0))throw"FramesheetRenderer : Invalid argument : frames is empty";this.frames=a},a.FramesheetRenderer.prototype.renderAsCanvas=function(){for(var a=this.createCanvas_(),b=0;b=a&&this.currentFrameIndex>0&&this.setCurrentFrameIndex(this.currentFrameIndex-1)},a.PiskelController.prototype.duplicateCurrentFrame=function(){this.duplicateFrameAt(this.currentFrameIndex)},a.PiskelController.prototype.duplicateFrameAt=function(a){this.getLayers().forEach(function(b){b.duplicateFrameAt(a)})},a.PiskelController.prototype.moveFrame=function(a,b){this.getLayers().forEach(function(c){c.moveFrame(a,b)})},a.PiskelController.prototype.getFrameCount=function(){var a=this.piskel.getLayerAt(0);return a.length()},a.PiskelController.prototype.setCurrentFrameIndex=function(a){this.currentFrameIndex=a},a.PiskelController.prototype.selectNextFrame=function(){var a=this.currentFrameIndex+1;a=0&&this.setCurrentFrameIndex(a)},a.PiskelController.prototype.setCurrentLayerIndex=function(a){this.currentLayerIndex=a},a.PiskelController.prototype.selectLayer=function(a){var b=this.getLayers().indexOf(a);-1!=b&&this.setCurrentLayerIndex(b)},a.PiskelController.prototype.renameLayerAt=function(a,b){var c=this.getLayerByIndex(a);c&&c.setName(b)},a.PiskelController.prototype.getLayerByIndex=function(a){var b=this.getLayers();return b[a]?b[a]:null},a.PiskelController.prototype.generateLayerName_=function(){for(var a="Layer "+this.layerIdCounter;this.hasLayerForName_(a);)this.layerIdCounter++,a="Layer "+this.layerIdCounter;return a},a.PiskelController.prototype.createLayer=function(a){if(a||(a=this.generateLayerName_()),this.hasLayerForName_(a))throw"Layer name should be unique";for(var b=new pskl.model.Layer(a),c=0;c0},a.PiskelController.prototype.moveLayerUp=function(){var a=this.getCurrentLayer();this.piskel.moveLayerUp(a),this.selectLayer(a)},a.PiskelController.prototype.moveLayerDown=function(){var a=this.getCurrentLayer();this.piskel.moveLayerDown(a),this.selectLayer(a)},a.PiskelController.prototype.removeLayerAt=function(a){if(this.getLayers().length>1){var b=this.getLayerAt(a);b&&(this.piskel.removeLayer(b),this.setCurrentLayerIndex(0))}},a.PiskelController.prototype.serialize=function(a){return pskl.utils.Serializer.serializePiskel(this.piskel,a)}}(),function(){var a=$.namespace("pskl.controller.piskel");a.PublicPiskelController=function(a){this.piskelController=a,pskl.utils.wrap(this,this.piskelController)},a.PublicPiskelController.prototype.init=function(){pskl.app.shortcutService.addShortcut("up",this.selectPreviousFrame.bind(this)),pskl.app.shortcutService.addShortcut("down",this.selectNextFrame.bind(this)),pskl.app.shortcutService.addShortcut("n",this.addFrameAtCurrentIndex.bind(this)),pskl.app.shortcutService.addShortcut("shift+n",this.duplicateCurrentFrame.bind(this))},a.PublicPiskelController.prototype.setPiskel=function(a,b){this.piskelController.setPiskel(a,b),$.publish(Events.FRAME_SIZE_CHANGED),$.publish(Events.PISKEL_RESET),$.publish(Events.PISKEL_SAVE_STATE,{type:pskl.service.HistoryService.SNAPSHOT})},a.PublicPiskelController.prototype.addFrame=function(){this.addFrameAt(this.getFrameCount())},a.PublicPiskelController.prototype.addFrameAtCurrentIndex=function(){this.addFrameAt(this.getCurrentFrameIndex())},a.PublicPiskelController.prototype.addFrameAt=function(a){this.raiseSaveStateEvent_(this.piskelController.addFrameAt,[a]),this.piskelController.addFrameAt(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.removeFrameAt=function(a){this.raiseSaveStateEvent_(this.piskelController.removeFrameAt,[a]),this.piskelController.removeFrameAt(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.duplicateCurrentFrame=function(){this.duplicateFrameAt(this.getCurrentFrameIndex())},a.PublicPiskelController.prototype.raiseSaveStateEvent_=function(a,b){$.publish(Events.PISKEL_SAVE_STATE,{type:pskl.service.HistoryService.REPLAY,scope:this,replay:{fn:a,args:b}})},a.PublicPiskelController.prototype.replay=function(a,b){b.fn.apply(this.piskelController,b.args)},a.PublicPiskelController.prototype.duplicateFrameAt=function(a){this.raiseSaveStateEvent_(this.piskelController.duplicateFrameAt,[a]),this.piskelController.duplicateFrameAt(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.moveFrame=function(a,b){this.raiseSaveStateEvent_(this.piskelController.moveFrame,[a,b]),this.piskelController.moveFrame(a,b),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.setCurrentFrameIndex=function(a){this.piskelController.setCurrentFrameIndex(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.selectNextFrame=function(){this.piskelController.selectNextFrame(),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.selectPreviousFrame=function(){this.piskelController.selectPreviousFrame(),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.setCurrentLayerIndex=function(a){this.piskelController.setCurrentLayerIndex(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.selectLayer=function(a){this.piskelController.selectLayer(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.renameLayerAt=function(a,b){this.raiseSaveStateEvent_(this.piskelController.renameLayerAt,[a,b]),this.piskelController.renameLayerAt(a,b)},a.PublicPiskelController.prototype.createLayer=function(a){this.raiseSaveStateEvent_(this.piskelController.createLayer,[a]),this.piskelController.createLayer(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.moveLayerUp=function(){this.raiseSaveStateEvent_(this.piskelController.moveLayerUp,[]),this.piskelController.moveLayerUp(),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.moveLayerDown=function(){this.raiseSaveStateEvent_(this.piskelController.moveLayerDown,[]),this.piskelController.moveLayerDown(),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.removeCurrentLayer=function(){var a=this.getCurrentLayerIndex();this.raiseSaveStateEvent_(this.piskelController.removeLayerAt,[a]),this.piskelController.removeLayerAt(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.getCurrentLayerIndex=function(){return this.piskelController.getCurrentLayerIndex()},a.PublicPiskelController.prototype.getCurrentFrameIndex=function(){return this.piskelController.currentFrameIndex},a.PublicPiskelController.prototype.getPiskel=function(){return this.piskelController.piskel}}(),function(){var a=$.namespace("pskl.controller");a.CursorCoordinatesController=function(a){this.piskelController=a,this.origin=null,this.coordinates={x:-1,y:-1}},a.CursorCoordinatesController.prototype.init=function(){this.coordinatesContainer=document.querySelector(".cursor-coordinates"),$.subscribe(Events.CURSOR_MOVED,this.onCursorMoved_.bind(this)),$.subscribe(Events.DRAG_START,this.onDragStart_.bind(this)),$.subscribe(Events.DRAG_END,this.onDragEnd_.bind(this)),$.subscribe(Events.FRAME_SIZE_CHANGED,this.redraw.bind(this)),this.redraw()},a.CursorCoordinatesController.prototype.redraw=function(){var a="";this.origin&&(a+=this.origin.x+":"+this.origin.y+" to ");var b=this.coordinates.x,c=this.coordinates.y,d=this.piskelController.getCurrentFrame();if(d.containsPixel(b,c)&&(a+=b+":"+c,this.origin)){var e=Math.abs(b-this.origin.x)+1,f=Math.abs(c-this.origin.y)+1;a+=" ("+e+"x"+f+")"}this.coordinatesContainer.innerHTML=this.getFrameSizeHTML_()+a},a.CursorCoordinatesController.prototype.getFrameSizeHTML_=function(){var a=this.piskelController.getWidth(),b=this.piskelController.getHeight();return"["+a+"x"+b+"] "},a.CursorCoordinatesController.prototype.onCursorMoved_=function(a,b,c){this.coordinates={x:b,y:c},this.redraw()},a.CursorCoordinatesController.prototype.onDragStart_=function(a,b,c){this.origin={x:b,y:c},this.redraw()},a.CursorCoordinatesController.prototype.onDragEnd_=function(){this.origin=null,this.redraw()}}(),function(){var a=$.namespace("pskl.controller");a.DrawingController=function(a,b,c){this.piskelController=a,this.paletteController=b,this.overlayFrame=pskl.model.Frame.createEmptyFromFrame(a.getCurrentFrame()),this.container=c;var d={zoom:this.calculateZoom_(),supportGridRendering:!0,height:this.getContainerHeight_(),width:this.getContainerWidth_(),xOffset:0,yOffset:0};this.overlayRenderer=new pskl.rendering.frame.CachedFrameRenderer(this.container,d,["canvas-overlay"]),this.renderer=new pskl.rendering.frame.CachedFrameRenderer(this.container,d,["drawing-canvas"]),this.onionSkinRenderer=new pskl.rendering.OnionSkinRenderer(this.container,d,a),this.layersRenderer=new pskl.rendering.layer.LayersRenderer(this.container,d,a),this.compositeRenderer=new pskl.rendering.CompositeRenderer,this.compositeRenderer.add(this.overlayRenderer).add(this.renderer).add(this.layersRenderer).add(this.onionSkinRenderer),this.isClicked=!1,this.previousMousemoveTime=0,this.currentToolBehavior=null,this.currentMouseButton_=Constants.LEFT_BUTTON},a.DrawingController.prototype.init=function(){this.initMouseBehavior(),$.subscribe(Events.TOOL_SELECTED,$.proxy(function(a,b){this.currentToolBehavior=b,this.overlayFrame.clear()},this)),$(window).resize($.proxy(this.startResizeTimer_,this)),$.subscribe(Events.USER_SETTINGS_CHANGED,$.proxy(this.onUserSettingsChange_,this)),$.subscribe(Events.FRAME_SIZE_CHANGED,$.proxy(this.onFrameSizeChanged_,this)),pskl.app.shortcutService.addShortcut("0",this.resetZoom_.bind(this)),pskl.app.shortcutService.addShortcut("+",this.increaseZoom_.bind(this,1)),pskl.app.shortcutService.addShortcut("-",this.decreaseZoom_.bind(this,1)),window.setTimeout(this.afterWindowResize_.bind(this),100)},a.DrawingController.prototype.initMouseBehavior=function(){var a=$("body");this.container.mousedown($.proxy(this.onMousedown_,this)),pskl.utils.UserAgent.isChrome?this.container.on("mousewheel",$.proxy(this.onMousewheel_,this)):this.container.on("wheel",$.proxy(this.onMousewheel_,this)),window.addEventListener("mouseup",this.onMouseup_.bind(this)),window.addEventListener("mousemove",this.onMousemove_.bind(this)),window.addEventListener("keyup",this.onKeyup_.bind(this)),a.contextmenu(this.onCanvasContextMenu_)},a.DrawingController.prototype.startResizeTimer_=function(){this.resizeTimer&&window.clearInterval(this.resizeTimer),this.resizeTimer=window.setTimeout($.proxy(this.afterWindowResize_,this),200)},a.DrawingController.prototype.afterWindowResize_=function(){var a=this.compositeRenderer.getDisplaySize().width;this.compositeRenderer.setDisplaySize(this.getContainerWidth_(),this.getContainerHeight_()),this.centerColumnWrapperHorizontally_();var b=this.compositeRenderer.getDisplaySize().width/a,c=b*this.compositeRenderer.getZoom();this.compositeRenderer.setZoom(c),$.publish(Events.ZOOM_CHANGED)},a.DrawingController.prototype.onUserSettingsChange_=function(a,b){b==pskl.UserSettings.SHOW_GRID?console.warn("DrawingController:onUserSettingsChange_ not implemented !"):(b==pskl.UserSettings.ONION_SKIN||b==pskl.UserSettings.LAYER_PREVIEW)&&(this.onionSkinRenderer.clear(),this.onionSkinRenderer.flush(),this.layersRenderer.clear(),this.layersRenderer.flush(),this.render())},a.DrawingController.prototype.onFrameSizeChanged_=function(){this.compositeRenderer.setDisplaySize(this.getContainerWidth_(),this.getContainerHeight_()),this.centerColumnWrapperHorizontally_(),this.compositeRenderer.setZoom(this.calculateZoom_()),this.compositeRenderer.setOffset(0,0),$.publish(Events.ZOOM_CHANGED)},a.DrawingController.prototype.onMousedown_=function(a){var b=this.piskelController.getCurrentFrame(),c=this.renderer.getCoordinates(a.clientX,a.clientY);a.button===Constants.MIDDLE_BUTTON?b.containsPixel(c.x,c.y)&&$.publish(Events.SELECT_PRIMARY_COLOR,[b.getPixel(c.x,c.y)]):(this.isClicked=!0,this.setCurrentButton(a),this.currentToolBehavior.hideHighlightedPixel(this.overlayFrame),this.currentToolBehavior.applyToolAt(c.x,c.y,this.getCurrentColor_(),b,this.overlayFrame,a))},a.DrawingController.prototype.onMousemove_=function(a){this._clientX=a.clientX,this._clientY=a.clientY;var b=(new Date).getTime();b-this.previousMousemoveTime>Constants.MOUSEMOVE_THROTTLING&&(this.moveTool_(this._clientX,this._clientY,a),this.previousMousemoveTime=b)},a.DrawingController.prototype.resetZoom_=function(){this.setZoom_(this.calculateZoom_())},a.DrawingController.prototype.increaseZoom_=function(a){var b=(a||1)*this.getZoomStep_();this.setZoom_(this.renderer.getZoom()+b)},a.DrawingController.prototype.decreaseZoom_=function(a){var b=(a||1)*this.getZoomStep_();this.setZoom_(this.renderer.getZoom()-b)},a.DrawingController.prototype.getZoomStep_=function(){return this.calculateZoom_()/10},a.DrawingController.prototype.setZoom_=function(a){this.compositeRenderer.setZoom(a),$.publish(Events.ZOOM_CHANGED)},a.DrawingController.prototype.onKeyup_=function(a){this.moveTool_(this._clientX,this._clientY,a)},a.DrawingController.prototype.moveTool_=function(a,b,c){var d=this.renderer.getCoordinates(a,b),e=this.piskelController.getCurrentFrame();this.isClicked?this.currentToolBehavior.moveToolAt(0|d.x,0|d.y,this.getCurrentColor_(),e,this.overlayFrame,c):this.currentToolBehavior.moveUnactiveToolAt(d.x,d.y,this.getCurrentColor_(),e,this.overlayFrame,c),$.publish(Events.CURSOR_MOVED,[d.x,d.y])},a.DrawingController.prototype.onMousewheel_=function(a){var b=a.originalEvent,c=b.wheelDeltaY||-2*b.deltaY,d=Math.abs(c/120);c>0?this.increaseZoom_(d):0>c&&this.decreaseZoom_(d)},a.DrawingController.prototype.onMouseup_=function(a){if(this.isClicked){this.isClicked=!1,this.setCurrentButton(a);var b=this.renderer.getCoordinates(a.clientX,a.clientY);this.currentToolBehavior.releaseToolAt(b.x,b.y,this.getCurrentColor_(),this.piskelController.getCurrentFrame(),this.overlayFrame,a),$.publish(Events.TOOL_RELEASED)}},a.DrawingController.prototype.getSpriteCoordinates=function(a){return this.renderer.getCoordinates(a.clientX,a.clientY)},a.DrawingController.prototype.setCurrentButton=function(a){this.currentMouseButton_=a.button},a.DrawingController.prototype.getCurrentColor_=function(){return this.currentMouseButton_==Constants.RIGHT_BUTTON?this.paletteController.getSecondaryColor():this.currentMouseButton_==Constants.LEFT_BUTTON?this.paletteController.getPrimaryColor():Constants.DEFAULT_PEN_COLOR},a.DrawingController.prototype.onCanvasContextMenu_=function(a){return $(a.target).closest("#drawing-canvas-container").length?(a.preventDefault(),a.stopPropagation(),a.cancelBubble=!0,!1):void 0},a.DrawingController.prototype.render=function(){var a=this.piskelController.getCurrentFrame();a.isSameSize(this.overlayFrame)||(this.overlayFrame=pskl.model.Frame.createEmptyFromFrame(a)),pskl.UserSettings.get(pskl.UserSettings.ONION_SKIN)&&this.onionSkinRenderer.render(),pskl.UserSettings.get(pskl.UserSettings.LAYER_PREVIEW)&&this.layersRenderer.render(),this.renderer.render(a),this.overlayRenderer.render(this.overlayFrame)},a.DrawingController.prototype.calculateZoom_=function(){var a=this.piskelController.getCurrentFrame().getHeight(),b=this.piskelController.getCurrentFrame().getWidth();return Math.min(this.getAvailableWidth_()/b,this.getAvailableHeight_()/a)},a.DrawingController.prototype.getAvailableHeight_=function(){return $("#main-wrapper").height()},a.DrawingController.prototype.getAvailableWidth_=function(){var a=$(".left-column").outerWidth(!0),b=$(".right-column").outerWidth(!0),c=$("#tool-section").outerWidth(!0),d=$("#application-action-section").outerWidth(!0),e=$("#main-wrapper").width()-a-b-c-d,f=10;return e-f},a.DrawingController.prototype.getContainerHeight_=function(){return this.calculateZoom_()*this.piskelController.getCurrentFrame().getHeight()},a.DrawingController.prototype.getContainerWidth_=function(){return this.calculateZoom_()*this.piskelController.getCurrentFrame().getWidth()},a.DrawingController.prototype.centerColumnWrapperHorizontally_=function(){var a=this.getContainerHeight_(),b=Math.floor(($("#main-wrapper").height()-a)/2);$("#column-wrapper").css({top:b+"px"})},a.DrawingController.prototype.getRenderer=function(){return this.compositeRenderer},a.DrawingController.prototype.setOffset=function(a,b){this.compositeRenderer.setOffset(a,b),$.publish(Events.ZOOM_CHANGED)}}(),function(){var a=$.namespace("pskl.controller"),b={SELECT:"select",CLONE:"clone",DELETE:"delete",NEW_FRAME:"newframe"};a.PreviewFilmController=function(a,b){this.piskelController=a,this.container=b,this.refreshZoom_(),this.redrawFlag=!0,this.cachedFrameProcessor=new pskl.model.frame.CachedFrameProcessor,this.cachedFrameProcessor.setFrameProcessor(this.frameToPreviewCanvas_.bind(this)),this.cachedFrameProcessor.setOutputCloner(this.clonePreviewCanvas_.bind(this))},a.PreviewFilmController.prototype.init=function(){$.subscribe(Events.TOOL_RELEASED,this.flagForRedraw_.bind(this)),$.subscribe(Events.PISKEL_RESET,this.flagForRedraw_.bind(this)),$.subscribe(Events.USER_SETTINGS_CHANGED,this.flagForRedraw_.bind(this)),$.subscribe(Events.PISKEL_RESET,this.refreshZoom_.bind(this)),$("#preview-list-scroller").scroll(this.updateScrollerOverflows.bind(this)),this.container.get(0).addEventListener("click",this.onContainerClick_.bind(this)),this.updateScrollerOverflows()},a.PreviewFilmController.prototype.flagForRedraw_=function(){this.redrawFlag=!0},a.PreviewFilmController.prototype.refreshZoom_=function(){this.zoom=this.calculateZoom_()},a.PreviewFilmController.prototype.render=function(){this.redrawFlag&&(this.createPreviews_(),this.redrawFlag=!1)},a.PreviewFilmController.prototype.updateScrollerOverflows=function(){var a=$("#preview-list-scroller"),b=a.height(),c=a.scrollTop(),d=$("#preview-list").height(),e=$(".top-overflow").height(),f=!1,g=!1;if(d>b){c>e&&(f=!0);var h=d-c-b;h>e&&(g=!0)}var i=$("#preview-list-wrapper");i.toggleClass("top-overflow-visible",f),i.toggleClass("bottom-overflow-visible",g)},a.PreviewFilmController.prototype.onContainerClick_=function(a){var c=pskl.utils.Dom.getParentWithData(a.target,"tileAction");if(c){var d=c.dataset.tileAction,e=parseInt(c.dataset.tileNumber,10);d===b.CLONE?(this.piskelController.duplicateFrameAt(e),this.piskelController.setCurrentFrameIndex(e+1),this.updateScrollerOverflows()):d===b.DELETE?(this.piskelController.removeFrameAt(e),this.updateScrollerOverflows()):d===b.SELECT?this.piskelController.setCurrentFrameIndex(e):d===b.NEW_FRAME&&(this.piskelController.addFrame(),this.piskelController.setCurrentFrameIndex(this.piskelController.getFrameCount()-1),this.updateScrollerOverflows())}},a.PreviewFilmController.prototype.createPreviews_=function(){this.container.html(""),$(".tooltip").remove();for(var a=this.piskelController.getFrameCount(),c=0,d=a;d>c;c++)this.container.append(this.createPreviewTile_(c));var e=document.createElement("div");e.id="add-frame-action",e.className="add-frame-action",e.setAttribute("data-tile-action",b.NEW_FRAME),e.innerHTML="

    Add new frame

    ",this.container.append(e);var f=a>1;f&&this.initDragndropBehavior_(),this.updateScrollerOverflows()},a.PreviewFilmController.prototype.initDragndropBehavior_=function(){$("#preview-list").sortable({placeholder:"preview-tile-drop-proxy",update:$.proxy(this.onUpdate_,this),items:".preview-tile"}),$("#preview-list").disableSelection()},a.PreviewFilmController.prototype.onUpdate_=function(a,b){var c=parseInt(b.item.data("tile-number"),10),d=$(".preview-tile").index(b.item);this.piskelController.moveFrame(c,d),this.piskelController.setCurrentFrameIndex(d)},a.PreviewFilmController.prototype.createPreviewTile_=function(a){var c=this.piskelController.getCurrentLayer().getFrameAt(a),d=document.createElement("li");d.setAttribute("data-tile-number",a),d.setAttribute("data-tile-action",b.SELECT),d.classList.add("preview-tile"),this.piskelController.getCurrentFrame()==c&&d.classList.add("selected");var e=document.createElement("div");e.classList.add("canvas-container",pskl.UserSettings.get(pskl.UserSettings.CANVAS_BACKGROUND));var f=document.createElement("div");f.className="canvas-background",e.appendChild(f);var g=document.createElement("button"); -if(g.setAttribute("rel","tooltip"),g.setAttribute("data-placement","right"),g.setAttribute("data-tile-number",a),g.setAttribute("data-tile-action",b.CLONE),g.setAttribute("title","Duplicate this frame"),g.className="tile-overlay duplicate-frame-action",d.appendChild(g),e.appendChild(this.getCanvasForFrame(c)),d.appendChild(e),a>0||this.piskelController.getFrameCount()>1){var h=document.createElement("button");h.setAttribute("rel","tooltip"),h.setAttribute("data-placement","right"),h.setAttribute("title","Delete this frame"),h.setAttribute("data-tile-number",a),h.setAttribute("data-tile-action",b.DELETE),h.className="tile-overlay delete-frame-action",d.appendChild(h);var i=document.createElement("div");i.className="tile-overlay dnd-action",d.appendChild(i)}var j=document.createElement("div");return j.className="tile-overlay tile-count",j.innerHTML=a+1,d.appendChild(j),d},a.PreviewFilmController.prototype.getCanvasForFrame=function(a){var b=this.cachedFrameProcessor.get(a,this.zoom);return b},a.PreviewFilmController.prototype.frameToPreviewCanvas_=function(a){var b=new pskl.rendering.CanvasRenderer(a,this.zoom);b.drawTransparentAs(Constants.TRANSPARENT_COLOR);var c=b.render();return c.classList.add("tile-view","canvas"),c},a.PreviewFilmController.prototype.clonePreviewCanvas_=function(a){var b=pskl.CanvasUtils.clone(a);return b.classList.add("tile-view","canvas"),b},a.PreviewFilmController.prototype.calculateZoom_=function(){var a=this.piskelController.getCurrentFrame(),b=a.getHeight(),c=a.getWidth();return Math.min(Constants.PREVIEW_FILM_SIZE/b,Constants.PREVIEW_FILM_SIZE/c)}}(),function(){var a=$.namespace("pskl.controller");a.LayersListController=function(a){this.piskelController=a},a.LayersListController.prototype.init=function(){this.layerItemTemplate_=pskl.utils.Template.get("layer-item-template"),this.rootEl=document.querySelector(".layers-list-container"),this.layersListEl=document.querySelector(".layers-list"),this.toggleLayerPreviewEl=document.querySelector(".layers-toggle-preview"),this.rootEl.addEventListener("click",this.onClick_.bind(this)),this.toggleLayerPreviewEl.addEventListener("click",this.toggleLayerPreview_.bind(this)),$.subscribe(Events.PISKEL_RESET,this.renderLayerList_.bind(this)),pskl.app.shortcutService.addShortcut("alt+L",this.toggleLayerPreview_.bind(this)),this.renderLayerList_(),this.updateToggleLayerPreview_(),$.subscribe(Events.USER_SETTINGS_CHANGED,$.proxy(this.onUserSettingsChange_,this))},a.LayersListController.prototype.renderLayerList_=function(){this.layersListEl.innerHTML="";var a=this.piskelController.getLayers();a.forEach(this.addLayerItem.bind(this))},a.LayersListController.prototype.updateToggleLayerPreview_=function(){var a="layers-toggle-preview-enabled";pskl.UserSettings.get(pskl.UserSettings.LAYER_PREVIEW)?this.toggleLayerPreviewEl.classList.add(a):this.toggleLayerPreviewEl.classList.remove(a)},a.LayersListController.prototype.onUserSettingsChange_=function(a,b){b==pskl.UserSettings.LAYER_PREVIEW&&this.updateToggleLayerPreview_()},a.LayersListController.prototype.addLayerItem=function(a,b){var c=this.piskelController.getCurrentLayer()===a,d=pskl.utils.Template.replace(this.layerItemTemplate_,{layername:a.getName(),layerindex:b,"isselected:current-layer-item":c}),e=pskl.utils.Template.createFromHTML(d);this.layersListEl.insertBefore(e,this.layersListEl.firstChild)},a.LayersListController.prototype.onClick_=function(a){var b,c=a.target||a.srcElement;c.classList.contains("button")?this.onButtonClick_(c):c.classList.contains("layer-item")?(b=c.dataset.layerIndex,this.piskelController.setCurrentLayerIndex(parseInt(b,10))):c.classList.contains("edit-icon")&&(b=c.parentNode.dataset.layerIndex,this.renameLayerAt_(b))},a.LayersListController.prototype.renameLayerAt_=function(a){var b=this.piskelController.getLayerAt(a),c=window.prompt("Please enter the layer name",b.getName());c&&(this.piskelController.renameLayerAt(a,c),this.renderLayerList_())},a.LayersListController.prototype.onButtonClick_=function(a){var b=a.getAttribute("data-action");"up"==b?this.piskelController.moveLayerUp():"down"==b?this.piskelController.moveLayerDown():"add"==b?this.piskelController.createLayer():"delete"==b&&this.piskelController.removeCurrentLayer()},a.LayersListController.prototype.toggleLayerPreview_=function(){var a=pskl.UserSettings.get(pskl.UserSettings.LAYER_PREVIEW);pskl.UserSettings.set(pskl.UserSettings.LAYER_PREVIEW,!a)}}(),function(){var a=$.namespace("pskl.controller"),b=200;a.AnimatedPreviewController=function(a,b){this.piskelController=a,this.container=b,this.elapsedTime=0,this.currentIndex=0,this.setFPS(Constants.DEFAULT.FPS),this.piskelController.getCurrentFrame(),this.renderer=new pskl.rendering.frame.TiledFrameRenderer(this.container)},a.AnimatedPreviewController.prototype.init=function(){$("#preview-fps")[0].addEventListener("change",this.onFPSSliderChange.bind(this)),document.querySelector(".right-column").style.width=Constants.ANIMATED_PREVIEW_WIDTH+"px",this.toggleOnionSkinEl=document.querySelector(".preview-toggle-onion-skin"),this.toggleOnionSkinEl.addEventListener("click",this.toggleOnionSkin_.bind(this)),pskl.app.shortcutService.addShortcut("alt+O",this.toggleOnionSkin_.bind(this)),$.subscribe(Events.FRAME_SIZE_CHANGED,this.onFrameSizeChange_.bind(this)),$.subscribe(Events.USER_SETTINGS_CHANGED,$.proxy(this.onUserSettingsChange_,this)),this.updateZoom_(),this.updateOnionSkinPreview_()},a.AnimatedPreviewController.prototype.onUserSettingsChange_=function(a,b){b==pskl.UserSettings.ONION_SKIN?this.updateOnionSkinPreview_():(this.updateZoom_(),this.updateContainerDimensions_())},a.AnimatedPreviewController.prototype.updateOnionSkinPreview_=function(){var a="preview-toggle-onion-skin-enabled";pskl.UserSettings.get(pskl.UserSettings.ONION_SKIN)?this.toggleOnionSkinEl.classList.add(a):this.toggleOnionSkinEl.classList.remove(a)},a.AnimatedPreviewController.prototype.updateZoom_=function(){var a=pskl.UserSettings.get(pskl.UserSettings.TILED_PREVIEW),b=a?1:this.calculateZoom_();this.renderer.setZoom(b)},a.AnimatedPreviewController.prototype.getZoom=function(){return this.calculateZoom_()},a.AnimatedPreviewController.prototype.getCoordinates=function(a,b){var c=this.container.offset();a-=c.left,b-=c.top;var d=this.getZoom();return{x:Math.floor(a/d),y:Math.floor(b/d)}},a.AnimatedPreviewController.prototype.onFPSSliderChange=function(){this.setFPS(parseInt($("#preview-fps")[0].value,10))},a.AnimatedPreviewController.prototype.setFPS=function(a){this.fps=a,$("#preview-fps").val(this.fps),$("#display-fps").html(this.fps+" FPS")},a.AnimatedPreviewController.prototype.getFPS=function(){return this.fps},a.AnimatedPreviewController.prototype.render=function(a){this.elapsedTime+=a;var b=Math.floor(this.elapsedTime/(1e3/this.fps));if(b!=this.currentIndex){this.currentIndex=b,this.piskelController.hasFrameAt(this.currentIndex)||(this.currentIndex=0,this.elapsedTime=0);var c=this.piskelController.getFrameAt(this.currentIndex);this.renderer.render(c)}},a.AnimatedPreviewController.prototype.calculateZoom_=function(){var a=this.piskelController.getCurrentFrame(),b=200,c=b/a.getHeight(),d=b/a.getWidth();return Math.min(c,d)},a.AnimatedPreviewController.prototype.onFrameSizeChange_=function(){this.updateZoom_(),this.updateContainerDimensions_()},a.AnimatedPreviewController.prototype.updateContainerDimensions_=function(){var a,c,d=this.container.get(0),e=pskl.UserSettings.get(pskl.UserSettings.TILED_PREVIEW);if(e)a=b,c=b;else{var f=this.getZoom(),g=this.piskelController.getCurrentFrame();a=g.getHeight()*f,c=g.getWidth()*f}d.style.height=a+"px",d.style.width=c+"px",d.style.marginTop=(b-a)/2+"px",d.style.marginBottom=(b-a)/2+"px",d.style.marginLeft=(b-c)/2+"px",d.style.marginRight=(b-c)/2+"px"},a.AnimatedPreviewController.prototype.toggleOnionSkin_=function(){var a=pskl.UserSettings.get(pskl.UserSettings.ONION_SKIN);pskl.UserSettings.set(pskl.UserSettings.ONION_SKIN,!a)}}(),function(){var a=$.namespace("pskl.controller");a.MinimapController=function(a,b,c,d){this.piskelController=a,this.animationController=b,this.drawingController=c,this.container=d,this.isClicked=!1},a.MinimapController.prototype.init=function(){this.cropFrame=document.createElement("DIV"),this.cropFrame.className="minimap-crop-frame",this.cropFrame.style.display="none",$(this.container).append(this.cropFrame),$(this.container).mousedown(this.onMinimapMousedown_.bind(this)),$("body").mousemove(this.onMinimapMousemove_.bind(this)),$("body").mouseup(this.onMinimapMouseup_.bind(this)),$.subscribe(Events.ZOOM_CHANGED,$.proxy(this.renderMinimap_,this))},a.MinimapController.prototype.renderMinimap_=function(){var a=this.getDrawingAreaZoomRatio_();a>1?this.displayCropFrame_(a,this.drawingController.getRenderer().getOffset()):this.hideCropFrame_()},a.MinimapController.prototype.displayCropFrame_=function(a,b){this.cropFrame.style.display="block",this.cropFrame.style.top=b.y*this.animationController.getZoom()+"px",this.cropFrame.style.left=b.x*this.animationController.getZoom()+"px";var c=this.getDrawingAreaZoomRatio_();this.cropFrame.style.width=this.container.width()/c+"px",this.cropFrame.style.height=this.container.height()/c+"px"},a.MinimapController.prototype.hideCropFrame_=function(){this.cropFrame.style.display="none"},a.MinimapController.prototype.onMinimapMousemove_=function(a){if(this.isClicked&&this.getDrawingAreaZoomRatio_()>1){var b=this.getCoordinatesCenteredAround_(a.clientX,a.clientY);this.drawingController.setOffset(b.x,b.y)}},a.MinimapController.prototype.onMinimapMousedown_=function(){this.isClicked=!0},a.MinimapController.prototype.onMinimapMouseup_=function(){this.isClicked=!1},a.MinimapController.prototype.getCoordinatesCenteredAround_=function(a,b){var c=this.animationController.getCoordinates(a,b),d=this.getDrawingAreaZoomRatio_(),e=this.piskelController.getCurrentFrame().getWidth(),f=this.piskelController.getCurrentFrame().getHeight(),g=e/d,h=f/d;return{x:c.x-g/2,y:c.y-h/2}},a.MinimapController.prototype.getDrawingAreaZoomRatio_=function(){var a=this.drawingController.getRenderer().getZoom(),b=this.piskelController.getCurrentFrame().getHeight()*a,c=b/this.drawingController.getRenderer().getDisplaySize().height;return c}}(),function(){var a=$.namespace("pskl.controller");a.ToolController=function(){var a=function(a,b,c){return{id:a,shortcut:b,instance:c}};this.tools=[a("simplePen","P",new pskl.drawingtools.SimplePen),a("verticalMirrorPen","V",new pskl.drawingtools.VerticalMirrorPen),a("eraser","E",new pskl.drawingtools.Eraser),a("paintBucket","B",new pskl.drawingtools.PaintBucket),a("stroke","L",new pskl.drawingtools.Stroke),a("rectangle","R",new pskl.drawingtools.Rectangle),a("circle","C",new pskl.drawingtools.Circle),a("move","M",new pskl.drawingtools.Move),a("rectangleSelect","S",new pskl.drawingtools.RectangleSelect),a("shapeSelect","Z",new pskl.drawingtools.ShapeSelect),a("lighten","U",new pskl.drawingtools.Lighten),a("colorPicker","O",new pskl.drawingtools.ColorPicker)],this.currentSelectedTool=this.tools[0],this.previousSelectedTool=this.tools[0]},a.ToolController.prototype.init=function(){this.createToolsDom_(),this.addKeyboardShortcuts_(),this.selectTool_(this.tools[0]),$("#tool-section").mousedown($.proxy(this.onToolIconClicked_,this))},a.ToolController.prototype.activateToolOnStage_=function(a){var b=$("body"),c=b.data("selected-tool-class");c&&(b.removeClass(c),b.removeClass(pskl.drawingtools.Move.TOOL_ID)),b.addClass(a.instance.toolId),b.data("selected-tool-class",a.instance.toolId)},a.ToolController.prototype.selectTool_=function(a){this.currentSelectedTool=a,this.activateToolOnStage_(this.currentSelectedTool);var b=$("#tool-section .tool-icon.selected"),c=$("[data-tool-id="+a.instance.toolId+"]");b.removeClass("selected"),c.addClass("selected"),$.publish(Events.TOOL_SELECTED,[a.instance])},a.ToolController.prototype.onToolIconClicked_=function(a){var b=$(a.target),c=b.closest(".tool-icon");if(c.length){var d=c.data().toolId,e=this.getToolById_(d);e&&this.selectTool_(e)}},a.ToolController.prototype.onKeyboardShortcut_=function(a){for(var b=0;b{{name}}',a)}).join("");this.paletteListOptGroup_.innerHTML=b},a.PalettesListController.prototype.fillColorListContainer=function(){var a=this.getSelectedPaletteColors_(),b=a.map(function(a){return pskl.utils.Template.replace(this.paletteColorTemplate_,{color:a})}.bind(this)).join("");this.colorListContainer_.innerHTML=b,this.highlightSelectedColors();var c=a.length>e;c&&!pskl.utils.UserAgent.isChrome?this.colorListContainer_.classList.add(d):this.colorListContainer_.classList.remove(d)},a.PalettesListController.prototype.getSelectedPaletteColors_=function(){var a=[],b=this.colorPaletteSelect_.value;if(b===Constants.CURRENT_COLORS_PALETTE_ID)a=this.usedColorService.getCurrentColors();else{var c=this.getPaletteById(b,this.retrievePalettes());c&&(a=c.colors)}return a.length>Constants.MAX_CURRENT_COLORS_DISPLAYED&&(a=a.slice(0,Constants.MAX_CURRENT_COLORS_DISPLAYED)),a},a.PalettesListController.prototype.selectPalette=function(a){this.colorPaletteSelect_.value=a},a.PalettesListController.prototype.selectPaletteFromUserSettings=function(){this.selectPalette(pskl.UserSettings.get(pskl.UserSettings.SELECTED_PALETTE))},a.PalettesListController.prototype.onPaletteSelected_=function(){var a=this.colorPaletteSelect_.value;a===Constants.MANAGE_PALETTE_ID?($.publish(Events.DIALOG_DISPLAY,"manage-palettes"),this.selectPaletteFromUserSettings()):pskl.UserSettings.set(pskl.UserSettings.SELECTED_PALETTE,a),this.fillColorListContainer()},a.PalettesListController.prototype.onColorContainerContextMenu=function(a){a.preventDefault()},a.PalettesListController.prototype.onColorContainerMouseup=function(a){var b=a.target,c=b.dataset.color;c&&(a.button==Constants.LEFT_BUTTON?$.publish(Events.SELECT_PRIMARY_COLOR,[c]):a.button==Constants.RIGHT_BUTTON&&$.publish(Events.SELECT_SECONDARY_COLOR,[c]))},a.PalettesListController.prototype.highlightSelectedColors=function(){this.removeClass_(b),this.removeClass_(c);var a=this.getColorContainer_(this.paletteController.getSecondaryColor());a&&(a.classList.remove(b),a.classList.add(c)),a=this.getColorContainer_(this.paletteController.getPrimaryColor()),a&&(a.classList.remove(c),a.classList.add(b))},a.PalettesListController.prototype.getColorContainer_=function(a){return this.colorListContainer_.querySelector('.palettes-list-color[data-color="'+a+'"]')},a.PalettesListController.prototype.removeClass_=function(a){var b=document.querySelector("."+a);b&&b.classList.remove(a)},a.PalettesListController.prototype.onPaletteListUpdated=function(){this.fillPaletteList(),this.selectPaletteFromUserSettings(),this.fillColorListContainer()},a.PalettesListController.prototype.getPaletteById=function(a,b){var c=null;return b.forEach(function(b){b.id===a&&(c=b)}),c},a.PalettesListController.prototype.retrievePalettes=function(){var a=window.localStorage.getItem("piskel.palettes");return JSON.parse(a)||[]}}(),function(){var a=$.namespace("pskl.controller");a.NotificationController=function(){},a.NotificationController.prototype.init=function(){$.subscribe(Events.SHOW_NOTIFICATION,$.proxy(this.displayMessage_,this)),$.subscribe(Events.HIDE_NOTIFICATION,$.proxy(this.removeMessage_,this))},a.NotificationController.prototype.displayMessage_=function(a,b){this.removeMessage_();var c=document.createElement("div");c.id="user-message",c.className="user-message",c.innerHTML=b.content,c.innerHTML=c.innerHTML+"
    x
    ",document.body.appendChild(c),$(c).find(".close").click($.proxy(this.removeMessage_,this)),b.behavior&&b.behavior(c)},a.NotificationController.prototype.removeMessage_=function(){var a=$("#user-message");a.length&&a.remove()}}(),function(){var a=$.namespace("pskl.controller");a.CanvasBackgroundController=function(){this.body=document.body},a.CanvasBackgroundController.prototype.init=function(){$.subscribe(Events.USER_SETTINGS_CHANGED,this.onUserSettingsChange_.bind(this)),this.updateBackgroundClass_(pskl.UserSettings.get(pskl.UserSettings.CANVAS_BACKGROUND))},a.CanvasBackgroundController.prototype.onUserSettingsChange_=function(a,b,c){b==pskl.UserSettings.CANVAS_BACKGROUND&&this.updateBackgroundClass_(c)},a.CanvasBackgroundController.prototype.updateBackgroundClass_=function(a){var b=this.body.dataset.currentBackgroundClass;b&&this.body.classList.remove(b),this.body.classList.add(a),this.body.dataset.currentBackgroundClass=a}}(),function(){var a=$.namespace("pskl.controller.settings");a.ApplicationSettingsController=function(){},a.ApplicationSettingsController.prototype.init=function(){var a=pskl.UserSettings.get(pskl.UserSettings.CANVAS_BACKGROUND);$("#background-picker-wrapper").find(".background-picker[data-background-class="+a+"]").addClass("selected");var b=pskl.UserSettings.get(pskl.UserSettings.GRID_WIDTH);$("#grid-width").val(b),$("#grid-width").change(this.onGridWidthChange.bind(this)),$("#background-picker-wrapper").click(this.onBackgroundClick.bind(this))},a.ApplicationSettingsController.prototype.onGridWidthChange=function(){var a=$("#grid-width").val();pskl.UserSettings.set(pskl.UserSettings.GRID_WIDTH,parseInt(a,10))},a.ApplicationSettingsController.prototype.onBackgroundClick=function(a){var b=$(a.target).closest(".background-picker");if(b.length){var c=b.data("background-class");pskl.UserSettings.set(pskl.UserSettings.CANVAS_BACKGROUND,c),$(".background-picker").removeClass("selected"),b.addClass("selected")}}}(),function(){var a=$.namespace("pskl.controller.settings");a.ResizeController=function(a){this.piskelController=a},a.ResizeController.prototype.init=function(){this.resizeWidth=$("[name=resize-width]"),this.resizeHeight=$("[name=resize-height]"),this.resizeWidth.val(this.piskelController.getWidth()),this.resizeHeight.val(this.piskelController.getHeight()),this.cancelButton=$(".resize-cancel-button"),this.cancelButton.click(this.onCancelButtonClicked_.bind(this)),this.resizeForm=$("[name=resize-form]"),this.resizeForm.submit(this.onResizeFormSubmit_.bind(this)),this.resizeContentCheckbox=$(".resize-content-checkbox")},a.ResizeController.prototype.onResizeFormSubmit_=function(a){a.originalEvent.preventDefault(),parseInt(this.resizeWidth.val(),10),parseInt(this.resizeHeight.val(),10),this.isResizeContentEnabled_();var b=this.piskelController.getLayers().map(this.resizeLayer_.bind(this)),c=pskl.model.Piskel.fromLayers(b,this.piskelController.getPiskel().getDescriptor());pskl.app.piskelController.setPiskel(c,!0),$.publish(Events.CLOSE_SETTINGS_DRAWER)},a.ResizeController.prototype.resizeLayer_=function(a){var b=a.getFrames().map(this.resizeFrame_.bind(this));return pskl.model.Layer.fromFrames(a.getName(),b)},a.ResizeController.prototype.resizeFrame_=function(a){var b,c=parseInt(this.resizeWidth.val(),10),d=parseInt(this.resizeHeight.val(),10);return this.isResizeContentEnabled_()?b=pskl.utils.FrameUtils.resize(a,c,d,!1):(b=new pskl.model.Frame(c,d),a.forEachPixel(function(a,c,d){c"},a.GifExportController.prototype.getSelectedZoom_=function(){var a=this.exportForm.get(0).querySelectorAll("[name=gif-zoom-level]"),b=Array.prototype.slice.call(a,0),c=b.filter(function(a){return!!a.checked});if(1==c.length)return c[0].value;throw"Unexpected error when retrieving selected zoom"},a.GifExportController.prototype.createRadioElements_=function(){for(var b=a.GifExportController.RESOLUTIONS,c=0;ce,g=new window.GIF({workers:2,quality:1,width:this.piskelController.getWidth()*a,height:this.piskelController.getHeight()*a,preserveColors:f}),h=0;hb&&(a=a.substring(0,b),a+=c),a}}(),function(){var a=$.namespace("pskl.controller.settings"),b=60;a.PngExportController=function(a){this.piskelController=a},a.PngExportController.prototype.init=function(){this.previewContainerEl=document.querySelectorAll(".png-export-preview")[0],this.uploadStatusContainerEl=document.querySelectorAll(".png-upload-status")[0],document.querySelector(".png-upload-button").addEventListener("click",this.onPngUploadButtonClick_.bind(this)),document.querySelector(".png-download-button").addEventListener("click",this.onPngDownloadButtonClick_.bind(this)),document.querySelector(".zip-generate-button").addEventListener("click",this.onZipButtonClick_.bind(this)),this.updatePreview_(this.getFramesheetAsCanvas().toDataURL("image/png"))},a.PngExportController.prototype.onPngDownloadButtonClick_=function(){var a=this.getPiskelName_()+".png";pskl.utils.ImageToBlob.canvasToBlob(this.getFramesheetAsCanvas(),function(b){pskl.utils.FileUtils.downloadAsFile(a,b)})},a.PngExportController.prototype.onPngUploadButtonClick_=function(){this.previewContainerEl.classList.add("preview-upload-ongoing"),pskl.app.imageUploadService.upload(this.getFramesheetAsCanvas().toDataURL("image/png"),this.onImageUploadCompleted_.bind(this))},a.PngExportController.prototype.onZipButtonClick_=function(){for(var a=new window.JSZip,b=0;b"},a.PngExportController.prototype.shorten_=function(a,b,c){return a.length>b&&(a=a.substring(0,b),a+=c),a}}(),function(){var a=$.namespace("pskl.controller.settings");a.LocalStorageController=function(){},a.LocalStorageController.prototype.init=function(){this.localStorageItemTemplate_=pskl.utils.Template.get("local-storage-item-template"),this.previousSessionTemplate_=pskl.utils.Template.get("previous-session-info-template"),this.service_=pskl.app.localStorageService,this.piskelsList=$(".local-piskels-list"),this.prevSessionContainer=$(".previous-session"),this.fillRestoreSession_(),this.fillLocalPiskelsList_(),this.piskelsList.click(this.onPiskelsListClick_.bind(this)) -},a.LocalStorageController.prototype.onPiskelsListClick_=function(a){var b=a.target.getAttribute("data-action"),c=a.target.getAttribute("data-name");"load"===b?window.confirm("This will erase your current piskel. Continue ?")&&(this.service_.load(c),$.publish(Events.CLOSE_SETTINGS_DRAWER)):"delete"===b&&window.confirm("This will permanently DELETE this piskel from your computer. Continue ?")&&(this.service_.remove(c),this.fillLocalPiskelsList_())},a.LocalStorageController.prototype.fillRestoreSession_=function(){var a=pskl.app.backupService.getPreviousPiskelInfo();if(a){var b={name:a.name,date:this.formatDate_(a.date,"{{H}}:{{m}} - {{Y}}/{{M}}/{{D}}")};this.prevSessionContainer.html(pskl.utils.Template.replace(this.previousSessionTemplate_,b)),$(".restore-session-button").click(this.onRestorePreviousSessionClick_.bind(this))}else this.prevSessionContainer.html("No piskel backup was found on this browser.")},a.LocalStorageController.prototype.onRestorePreviousSessionClick_=function(){window.confirm("This will erase your current workspace. Continue ?")&&(pskl.app.backupService.load(),$.publish(Events.CLOSE_SETTINGS_DRAWER))};var b=function(a){return 10>a?"0"+a:""+a};a.LocalStorageController.prototype.formatDate_=function(a,c){a=new Date(a);var d=pskl.utils.Template.replace(c,{Y:a.getFullYear(),M:b(a.getMonth()+1),D:b(a.getDate()),H:b(a.getHours()),m:b(a.getMinutes())});return d},a.LocalStorageController.prototype.fillLocalPiskelsList_=function(){var a="",b=this.service_.getKeys();b.sort(function(a,b){return a.dateb.date?-1:0}),b.forEach(function(b){var c=this.formatDate_(b.date,"{{Y}}/{{M}}/{{D}} {{H}}:{{m}}");a+=pskl.utils.Template.replace(this.localStorageItemTemplate_,{name:b.name,date:c})}.bind(this));var c=this.piskelsList.get(0).tBodies[0];c.innerHTML=a}}(),function(){var a=$.namespace("pskl.controller.settings");a.SaveController=function(a){this.piskelController=a},a.SaveController.prototype.init=function(){this.saveForm=$("form[name=save-form]"),this.nameInput=$("#save-name"),this.descriptionInput=$("#save-description"),this.isPublicCheckbox=$("input[name=save-public-checkbox]"),this.saveCloudButton=$("#save-cloud-button"),this.saveLocalButton=$("#save-local-button"),this.piskelName=$(".piskel-name").get(0),this.status=$("#save-status");var a=this.piskelController.getPiskel().getDescriptor();this.nameInput.val(a.name),this.descriptionInput.val(a.description),this.isPublicCheckbox.prop("checked",a.isPublic),pskl.app.isLoggedIn()?this.saveForm.submit(this.onSaveFormSubmit_.bind(this)):(this.saveCloudButton.attr("disabled","disabled"),this.status.html("You are not logged in. Only Local Save is available.")),this.saveLocalButton.click(this.onSaveLocalClick_.bind(this))},a.SaveController.prototype.onSaveFormSubmit_=function(a){a.preventDefault(),a.stopPropagation();var b=this.getName();if(b||(b=window.prompt("Please specify a name","New piskel")),b){var c=this.getDescription(),d=!!this.isPublicCheckbox.prop("checked"),e=new pskl.model.piskel.Descriptor(b,c,d);this.piskelController.getPiskel().setDescriptor(e),this.beforeSaving_(),pskl.app.storageService.store({success:this.onSaveSuccess_.bind(this),error:this.onSaveError_.bind(this),after:this.afterSaving_.bind(this)})}},a.SaveController.prototype.onSaveLocalClick_=function(){var a=pskl.app.localStorageService,b=!0,c=this.getName(),d=this.getDescription();a.getPiskel(c)&&(b=window.confirm("There is already a piskel saved as "+c+". Override ?")),b&&(this.beforeSaving_(),a.save(c,d,pskl.app.piskelController.serialize()),window.setTimeout(function(){this.onSaveSuccess_(),this.afterSaving_()}.bind(this),1e3))},a.SaveController.prototype.getName=function(){return this.nameInput.val()},a.SaveController.prototype.getDescription=function(){return this.descriptionInput.val()},a.SaveController.prototype.beforeSaving_=function(){this.saveCloudButton.attr("disabled",!0),this.status.html("Saving ..."),this.piskelName&&this.piskelName.classList.add("piskel-name-saving")},a.SaveController.prototype.onSaveSuccess_=function(){$.publish(Events.CLOSE_SETTINGS_DRAWER),$.publish(Events.SHOW_NOTIFICATION,[{content:"Successfully saved !"}]),$.publish(Events.PISKEL_SAVED)},a.SaveController.prototype.onSaveError_=function(a){$.publish(Events.SHOW_NOTIFICATION,[{content:"Saving failed ("+a+")"}])},a.SaveController.prototype.afterSaving_=function(){this.saveCloudButton.attr("disabled",!1),this.status.html(""),this.piskelName&&this.piskelName.classList.remove("piskel-name-saving"),window.setTimeout($.publish.bind($,Events.HIDE_NOTIFICATION),2e3)}}(),function(){var a=$.namespace("pskl.controller.settings"),b="No file selected ...",c=60;a.ImportController=function(a){this.piskelController=a,this.importedImage_=null},a.ImportController.prototype.init=function(){this.importForm=$("[name=import-form]"),this.hiddenFileInput=$("[name=file-upload-input]"),this.fileInputButton=$(".file-input-button"),this.fileInputStatus=$(".file-input-status"),this.fileInputStatus.html(b),this.importPreview=$(".import-section-preview"),this.resizeWidth=$("[name=resize-width]"),this.resizeHeight=$("[name=resize-height]"),this.smoothResize=$("[name=smooth-resize-checkbox]"),this.submitButton=$("[name=import-submit]"),this.importForm.submit(this.onImportFormSubmit_.bind(this)),this.hiddenFileInput.change(this.onFileUploadChange_.bind(this)),this.fileInputButton.click(this.onFileInputClick_.bind(this)),this.resizeWidth.keyup(this.onResizeInputKeyUp_.bind(this,"width")),this.resizeHeight.keyup(this.onResizeInputKeyUp_.bind(this,"height"))},a.ImportController.prototype.reset_=function(){this.importForm.get(0).reset(),this.fileInputStatus.html(b),$.publish(Events.CLOSE_SETTINGS_DRAWER)},a.ImportController.prototype.onResizeInputKeyUp_=function(a,b){this.importedImage_&&this.synchronizeResizeFields_(b.target.value,a)},a.ImportController.prototype.synchronizeResizeFields_=function(a,b){a=parseInt(a,10),isNaN(a)&&(a=0);var c=this.importedImage_.height,d=this.importedImage_.width;"width"===b?this.resizeHeight.val(Math.round(a*c/d)):this.resizeWidth.val(Math.round(a*d/c))},a.ImportController.prototype.onImportFormSubmit_=function(a){a.originalEvent.preventDefault(),this.importImageToPiskel_()},a.ImportController.prototype.onFileUploadChange_=function(){this.importFromFile_()},a.ImportController.prototype.onFileInputClick_=function(){this.hiddenFileInput.click()},a.ImportController.prototype.importFromFile_=function(){var a=this.hiddenFileInput.get(0).files;if(1==a.length){var b=a[0];if(!this.isImage_(b))throw this.reset_(),"File is not an image : "+b.type;this.readImageFile_(b),this.enableDisabledSections_()}},a.ImportController.prototype.enableDisabledSections_=function(){this.resizeWidth.removeAttr("disabled"),this.resizeHeight.removeAttr("disabled"),this.smoothResize.removeAttr("disabled"),this.submitButton.removeAttr("disabled"),this.fileInputButton.removeClass("button-primary"),this.fileInputButton.blur(),$(".import-section-disabled").removeClass("import-section-disabled")},a.ImportController.prototype.readImageFile_=function(a){pskl.utils.FileUtils.readFile(a,this.processImageSource_.bind(this))},a.ImportController.prototype.processImageSource_=function(a){this.importedImage_=new Image,this.importedImage_.onload=this.onImageLoaded_.bind(this),this.importedImage_.src=a},a.ImportController.prototype.onImageLoaded_=function(){var a=this.importedImage_.width,b=this.importedImage_.height;this.importedImage_.onload=function(){};var c=this.hiddenFileInput.val(),d=this.extractFileNameFromPath_(c);this.fileInputStatus.html(d),this.resizeWidth.val(a),this.resizeHeight.val(b),this.importPreview.width("auto"),this.importPreview.html(""),this.importPreview.append(this.createImagePreview_())},a.ImportController.prototype.createImagePreview_=function(){var a=document.createElement("IMG");return a.src=this.importedImage_.src,a.setAttribute("height",c),a},a.ImportController.prototype.extractFileNameFromPath_=function(a){var b=[];return b=-1!==a.indexOf("/")?a.split("/"):-1!==a.indexOf("\\")?a.split("\\"):[a],b[b.length-1]},a.ImportController.prototype.importImageToPiskel_=function(){var a=this.importedImage_;if(a&&window.confirm("You are about to create a new Piskel, unsaved changes will be lost.")){var b=new window.SuperGif({gif:a});b.load({success:function(){var a=b.getFrames().map(function(a){return pskl.CanvasUtils.createFromImageData(a.data)});this.createPiskelFromImages_(a)}.bind(this),error:function(){this.createPiskelFromImages_([a])}.bind(this)})}},a.ImportController.prototype.createFramesFromImages_=function(a){var b=this.resizeWidth.val(),c=this.resizeHeight.val(),d=!!this.smoothResize.prop("checked"),e=a.map(function(a){var e=pskl.utils.ImageResizer.resize(a,b,c,d);return pskl.utils.FrameUtils.createFromImage(e)});return e},a.ImportController.prototype.createPiskelFromImages_=function(a){var b=this.createFramesFromImages_(a),c=pskl.model.Layer.fromFrames("Layer 1",b),d=new pskl.model.piskel.Descriptor("Imported piskel",""),e=pskl.model.Piskel.fromLayers([c],d);pskl.app.piskelController.setPiskel(e),pskl.app.animationController.setFPS(Constants.DEFAULT.FPS),this.reset_()},a.ImportController.prototype.isImage_=function(a){return 0===a.type.indexOf("image")}}(),function(){var a=$.namespace("pskl.controller.settings"),b={user:{template:"templates/settings/application.html",controller:a.ApplicationSettingsController},resize:{template:"templates/settings/resize.html",controller:a.ResizeController},gif:{template:"templates/settings/export-gif.html",controller:a.GifExportController},png:{template:"templates/settings/export-png.html",controller:a.PngExportController},"import":{template:"templates/settings/import.html",controller:a.ImportController},localstorage:{template:"templates/settings/localstorage.html",controller:a.LocalStorageController},save:{template:"templates/settings/save.html",controller:a.SaveController}},c="has-expanded-drawer",d="expanded";a.SettingsController=function(a){this.piskelController=a,this.drawerContainer=document.getElementById("drawer-container"),this.settingsContainer=$("[data-pskl-controller=settings]"),this.isExpanded=!1,this.currentSetting=null},a.SettingsController.prototype.init=function(){$("[data-setting]").click(this.onSettingIconClick.bind(this)),$("body").click(this.onBodyClick.bind(this)),$.subscribe(Events.CLOSE_SETTINGS_DRAWER,this.closeDrawer.bind(this))},a.SettingsController.prototype.onSettingIconClick=function(a){var b=a.originalEvent.currentTarget,c=b.getAttribute("data-setting");this.currentSetting!=c?this.loadSetting(c):this.closeDrawer(),a.originalEvent.stopPropagation(),a.originalEvent.preventDefault()},a.SettingsController.prototype.onBodyClick=function(a){var b=a.target,c=pskl.utils.Dom.isParent(b,this.drawerContainer),d=b.getAttribute("data-setting"),e=c||d;this.isExpanded&&!e&&this.closeDrawer()},a.SettingsController.prototype.loadSetting=function(a){this.drawerContainer.innerHTML=pskl.utils.Template.get(b[a].template),new b[a].controller(this.piskelController).init(),this.settingsContainer.addClass(d),$("."+c).removeClass(c),$("[data-setting="+a+"]").addClass(c),this.isExpanded=!0,this.currentSetting=a},a.SettingsController.prototype.closeDrawer=function(){this.settingsContainer.removeClass(d),$("."+c).removeClass(c),this.isExpanded=!1,this.currentSetting=null,document.activeElement.blur()}}(),function(){var a=$.namespace("pskl.controller.dialogs"),b=window.tinycolor,c="selected",d="palette-manager-new-color",e="palette-manager-delete-card",f="edit-icon";a.PaletteManagerController=function(a){this.piskelController=a,this.palettes=this.retrieveUserPalettes(),this.originalPalettes=this.retrieveUserPalettes(),this.selectedPaletteId=null,this.spectrumContainers=[]},a.PaletteManagerController.prototype.init=function(){this.palettesList=document.querySelector(".palette-manager-list"),this.paletteBody=document.querySelector(".palette-manager-details-body"),this.paletteHead=document.querySelector(".palette-manager-details-head"),this.createButton=document.querySelector('.palette-manager-actions-button[data-action="create"]'),this.saveAllButton=document.querySelector('.palette-manager-actions-button[data-action="save-all"]'),this.closeButton=document.querySelector(".palette-manager-close"),this.colorCardTemplate=pskl.utils.Template.get("palette-color-card-template"),this.newColorTemplate=pskl.utils.Template.get("palette-new-color-template"),this.paletteHeadTemplate=pskl.utils.Template.get("palette-details-head-template"),this.palettesList.addEventListener("click",this.onPaletteListClick.bind(this)),this.paletteBody.addEventListener("click",this.delegatedPaletteBodyClick.bind(this)),this.paletteHead.addEventListener("click",this.delegatedPaletteHeadClick.bind(this)),this.createButton.addEventListener("click",this.onCreateClick_.bind(this)),this.saveAllButton.addEventListener("click",this.saveAll.bind(this)),this.closeButton.addEventListener("click",this.closeDialog.bind(this)),this.createPaletteListMarkup(),this.palettes.length>0?this.selectPalette(this.palettes[0].id):this.createPalette("New palette")},a.PaletteManagerController.prototype.destroy=function(){this.destroySpectrumPickers()},a.PaletteManagerController.prototype.closeDialog=function(){$.publish(Events.DIALOG_HIDE)},a.PaletteManagerController.prototype.onCreateClick_=function(){this.createPalette()},a.PaletteManagerController.prototype.createPalette=function(a){if(a||(a=window.prompt("Please enter a name for your palette","New palette")),a){var b=this.createPaletteObject(a);this.palettes.push(b),this.createPaletteListMarkup(),this.selectPalette(b.id)}},a.PaletteManagerController.prototype.createPaletteObject=function(a){return{id:"palette-"+Date.now()+"-"+Math.floor(1e3*Math.random()),name:a,colors:[]}},a.PaletteManagerController.prototype.redraw=function(){this.createPaletteListMarkup(),this.selectPalette(this.selectedPaletteId)},a.PaletteManagerController.prototype.selectPalette=function(a){this.deselectCurrentPalette();var b=this.palettesList.querySelector("[data-palette-id="+a+"]");b&&(this.selectedPaletteId=a,b.classList.add(c),this.refreshPaletteDetails())},a.PaletteManagerController.prototype.refreshPaletteDetails=function(){this.createPaletteHeadMarkup(),this.createPaletteBodyMarkup(),this.initPaletteDetailsEvents(),this.initPaletteCardsSpectrum()},a.PaletteManagerController.prototype.createPaletteListMarkup=function(){var a=this.palettes.map(function(a){var b={id:a.id,name:this.isPaletteModified(a)?a.name+" *":a.name};return pskl.utils.Template.replace('
  • {{name}}
    • ',b)}.bind(this)).join("");this.palettesList.innerHTML=a},a.PaletteManagerController.prototype.createPaletteHeadMarkup=function(){var a=this.getSelectedPalette(),b={name:a.name,"save:disabled":!this.isPaletteModified(a),"revert:disabled":!this.isPaletteModified(a),"delete:disabled":this.palettes.length<2},c=pskl.utils.Template.replace(this.paletteHeadTemplate,b);this.paletteHead.innerHTML=c},a.PaletteManagerController.prototype.isPaletteModified=function(a){var b=!1,c=this.getPaletteById(a.id,this.originalPalettes);if(c){var d=c.name!==a.name,e=a.colors.join("")!==c.colors.join("");b=d||e}else b=!0;return b},a.PaletteManagerController.prototype.createPaletteBodyMarkup=function(){var a=this.getSelectedPalette(),b=this.getColorCardsMarkup(a.colors);b+=pskl.utils.Template.replace(this.newColorTemplate,{classname:d}),this.paletteBody.innerHTML=b},a.PaletteManagerController.prototype.initPaletteDetailsEvents=function(){var a=this.paletteBody.querySelector("."+d);if(a.addEventListener("click",this.onNewCardClick.bind(this)),this.palettes.length<2){var b=this.paletteHead.querySelector('.palette-manager-palette-button[data-action="delete"]');b.setAttribute("disabled","disabled")}},a.PaletteManagerController.prototype.onNewCardClick=function(){var a,b=this.getSelectedPalette();a=b&&b.colors.length>0?b.colors[b.colors.length-1]:"#FFFFFF",this.addColorInSelectedPalette(a)},a.PaletteManagerController.prototype.delegatedPaletteBodyClick=function(a){var b=a.target;if(b.classList.contains(e)){var c=parseInt(b.parentNode.dataset.colorId,10);this.removeColorInSelectedPalette(c)}},a.PaletteManagerController.prototype.delegatedPaletteHeadClick=function(a){var b=a.target;if(b.classList.contains(f))this.renameSelectedPalette();else if(b.classList.contains("palette-manager-palette-button")){var c=b.dataset.action;"save"===c?(this.savePalette(this.getSelectedPalette().id),this.redraw()):"revert"===c?this.revertChanges():"delete"===c&&this.deleteSelectedPalette()}},a.PaletteManagerController.prototype.getSpectrumSelector_=function(){return":not(."+d+")>.palette-manager-color-square"},a.PaletteManagerController.prototype.initPaletteCardsSpectrum=function(){var a=this,b=$(this.getSpectrumSelector_());b.spectrum({clickoutFiresChange:!0,showInput:!0,showButtons:!1,change:function(b){var c=this,d=parseInt(c.parentNode.dataset.colorId,10);a.updateColorInSelectedPalette(d,b)},beforeShow:function(){var c=this,d=parseInt(c.parentNode.dataset.colorId,10),e=a.getSelectedPalette(),f=e.colors[d];b.spectrum("set",f)}}),this.spectrumContainers.push(b)},a.PaletteManagerController.prototype.destroySpectrumPickers=function(){this.spectrumContainers.forEach(function(a){a.spectrum("destroy")}),this.spectrumContainers=[]},a.PaletteManagerController.prototype.updateColorInSelectedPalette=function(a,b){var c=this.getSelectedPalette(),d="#"+b.toHex().toUpperCase();c.colors.splice(a,1,d),this.redraw()},a.PaletteManagerController.prototype.addColorInSelectedPalette=function(a){var b=this.getSelectedPalette();b.colors.push(a),this.redraw()},a.PaletteManagerController.prototype.removeColorInSelectedPalette=function(a){var b=this.getSelectedPalette();b.colors.splice(a,1),this.redraw()},a.PaletteManagerController.prototype.renameSelectedPalette=function(){var a=this.getSelectedPalette(),b=window.prompt('Please enter a new name for palette "'+a.name+'"',a.name);b&&(a.name=b,this.redraw())},a.PaletteManagerController.prototype.getSelectedPalette=function(){return this.getPaletteById(this.selectedPaletteId,this.palettes)},a.PaletteManagerController.prototype.getColorCardsMarkup=function(a){var c=a.map(function(a,c){var d={colorId:c,hex:a,rgb:b(a).toRgbString(),hsl:b(a).toHslString()};return pskl.utils.Template.replace(this.colorCardTemplate,d)}.bind(this)).join("");return c},a.PaletteManagerController.prototype.getPaletteById=function(a,b){var c=null;return b.forEach(function(b){b.id===a&&(c=b)}),c},a.PaletteManagerController.prototype.removePaletteById=function(a,b){var c=this.getPaletteById(a,b);if(c){var d=b.indexOf(c);b.splice(d,1)}},a.PaletteManagerController.prototype.deselectCurrentPalette=function(){var a=this.palettesList.querySelector("."+c);a&&(this.selectedPaletteId=null,a.classList.remove(c))},a.PaletteManagerController.prototype.revertChanges=function(){var a=this.getSelectedPalette(),b=this.getPaletteById(a.id,this.originalPalettes);a.name=b.name,a.colors=b.colors.slice(0),this.redraw()},a.PaletteManagerController.prototype.deleteSelectedPalette=function(){var a=this.getSelectedPalette();this.palettes.length>1&&window.confirm('Are you sure you want to delete "'+a.name+'" ?')&&(this.removePaletteById(a.id,this.palettes),this.removePaletteById(a.id,this.originalPalettes),this.persistToLocalStorage(),this.createPaletteListMarkup(),this.selectPalette(this.palettes[0].id))},a.PaletteManagerController.prototype.onPaletteListClick=function(a){var b=a.target;b.dataset.paletteId&&this.selectPalette(b.dataset.paletteId)},a.PaletteManagerController.prototype.saveAll=function(){this.palettes.forEach(function(a){this.savePalette(a.id)}.bind(this)),this.redraw()},a.PaletteManagerController.prototype.savePalette=function(a){var b=this.getPaletteById(a,this.palettes),c=this.getPaletteById(a,this.originalPalettes);c?(c.name=b.name,c.colors=b.colors):this.originalPalettes.push(b),this.persistToLocalStorage(),$.publish(Events.SHOW_NOTIFICATION,[{content:"Palette "+b.name+" successfully saved !"}]),window.setTimeout($.publish.bind($,Events.HIDE_NOTIFICATION),2e3)},a.PaletteManagerController.prototype.persistToLocalStorage=function(){window.localStorage.setItem("piskel.palettes",JSON.stringify(this.originalPalettes)),this.originalPalettes=this.retrieveUserPalettes(),$.publish(Events.PALETTE_LIST_UPDATED)},a.PaletteManagerController.prototype.retrieveUserPalettes=function(){var a=window.localStorage.getItem("piskel.palettes");return JSON.parse(a)||[]}}(),function(){var a=$.namespace("pskl.controller.dialogs"),b={"manage-palettes":{template:"templates/dialogs/manage-palettes.html",controller:a.PaletteManagerController}};a.DialogsController=function(a){this.piskelController=a,this.currentDialog_=null},a.DialogsController.prototype.init=function(){this.dialogContainer_=document.getElementById("dialog-container"),this.dialogWrapper_=document.getElementById("dialog-container-wrapper"),$.subscribe(Events.DIALOG_DISPLAY,this.onDialogDisplayEvent_.bind(this)),$.subscribe(Events.DIALOG_HIDE,this.onDialogHideEvent_.bind(this)),pskl.app.shortcutService.addShortcut("alt+P",this.onDialogDisplayEvent_.bind(this,null,"manage-palettes"))},a.DialogsController.prototype.onDialogDisplayEvent_=function(a,c){if(!this.isDisplayed()){var d=b[c];if(d){this.dialogContainer_.innerHTML=pskl.utils.Template.get(d.template);var e=new d.controller(this.piskelController);e.init(),this.showDialogWrapper_(),this.currentDialog_={id:c,controller:e}}else console.error("Could not find dialog configuration for dialogId : "+c)}},a.DialogsController.prototype.onDialogHideEvent_=function(){this.hideDialog()},a.DialogsController.prototype.showDialogWrapper_=function(){pskl.app.shortcutService.addShortcut("ESC",this.hideDialog.bind(this)),this.dialogWrapper_.classList.add("show")},a.DialogsController.prototype.hideDialog=function(){var a=this.currentDialog_;a&&a.controller.destroy(),this.hideDialogWrapper_(),this.currentDialog_=null},a.DialogsController.prototype.hideDialogWrapper_=function(){pskl.app.shortcutService.removeShortcut("ESC"),this.dialogWrapper_.classList.remove("show")},a.DialogsController.prototype.isDisplayed=function(){return null!==this.currentDialog_}}(),function(){var a=$.namespace("pskl.service");a.LocalStorageService=function(a){if(void 0===a)throw"Bad LocalStorageService initialization: ";this.piskelController=a},a.LocalStorageService.prototype.init=function(){},a.LocalStorageService.prototype.save=function(a,b,c){this.removeFromKeys_(a),this.addToKeys_(a,b,Date.now()),window.localStorage.setItem("piskel."+a,c)},a.LocalStorageService.prototype.load=function(a){var b=this.getPiskel(a),c=this.getKey_(a);pskl.utils.serialization.Deserializer.deserialize(JSON.parse(b),function(b){b.setDescriptor(new pskl.model.piskel.Descriptor(a,c.description,!0)),pskl.app.piskelController.setPiskel(b)})},a.LocalStorageService.prototype.remove=function(a){this.removeFromKeys_(a),window.localStorage.removeItem("piskel."+a)},a.LocalStorageService.prototype.saveKeys_=function(a){window.localStorage.setItem("piskel.keys",JSON.stringify(a))},a.LocalStorageService.prototype.removeFromKeys_=function(a){var b=this.getKeys(),c=b.filter(function(b){return b.name!==a});this.saveKeys_(c)},a.LocalStorageService.prototype.getKey_=function(a){var b=this.getKeys().filter(function(b){return b.name===a});return b.length>0?b[0]:null},a.LocalStorageService.prototype.addToKeys_=function(a,b,c){var d=this.getKeys();d.push({name:a,description:b,date:c}),this.saveKeys_(d)},a.LocalStorageService.prototype.getPiskel=function(a){return window.localStorage.getItem("piskel."+a)},a.LocalStorageService.prototype.getKeys=function(){var a=window.localStorage.getItem("piskel.keys");return JSON.parse(a)||[]}}(),function(){var a=$.namespace("pskl.service");a.GithubStorageService=function(a){this.piskelController=a},a.GithubStorageService.prototype.init=function(){},a.GithubStorageService.prototype.store=function(){throw"Github save is no longer available. Use local save instead"}}(),function(){var a=$.namespace("pskl.service");a.AppEngineStorageService=function(a){this.piskelController=a},a.AppEngineStorageService.prototype.init=function(){},a.AppEngineStorageService.prototype.store=function(a){var b=this.prepareFormData_(),c=new XMLHttpRequest;c.open("POST",Constants.APPENGINE.URL.SAVE,!0),c.onload=function(b){200==this.status?(a.success(),a.after()):this.onerror(b)},c.onerror=function(){a.error(this.status),a.after()},c.send(b)},a.AppEngineStorageService.prototype.prepareFormData_=function(){var a=this.piskelController.getPiskel(),b=a.getDescriptor(),c=new FormData;return c.append("framesheet",this.piskelController.serialize()),c.append("fps",this.piskelController.getFPS()),c.append("name",b.name),c.append("description",b.description),b.isPublic&&c.append("public",!0),c.append("frames",this.piskelController.getFrameCount()),c.append("first_frame_as_png",pskl.app.getFirstFrameAsPng()),c.append("framesheet_as_png",pskl.app.getFramesheetAsPng()),c}}(),function(){var a=$.namespace("pskl.service"),b=6e4;a.BackupService=function(a){this.piskelController=a,this.lastHash=null},a.BackupService.prototype.init=function(){var a=window.localStorage.getItem("bkp.next.piskel"),c=window.localStorage.getItem("bkp.next.info");a&&c&&(window.localStorage.setItem("bkp.prev.piskel",a),window.localStorage.setItem("bkp.prev.info",c)),window.setInterval(this.backup.bind(this),b)},a.BackupService.prototype.backup=function(){var a=this.piskelController.getPiskel(),b=a.getDescriptor(),c=a.getHash(),d={name:b.name,description:b.info,date:Date.now(),hash:c};c!==this.lastHash&&(this.lastHash=c,window.localStorage.setItem("bkp.next.piskel",this.piskelController.serialize()),window.localStorage.setItem("bkp.next.info",JSON.stringify(d)))},a.BackupService.prototype.getPreviousPiskelInfo=function(){var a=window.localStorage.getItem("bkp.prev.info");return a?JSON.parse(a):void 0},a.BackupService.prototype.load=function(){var a=window.localStorage.getItem("bkp.prev.piskel"),b=window.localStorage.getItem("bkp.prev.info");a=JSON.parse(a),b=JSON.parse(b),pskl.utils.serialization.Deserializer.deserialize(a,function(a){a.setDescriptor(new pskl.model.piskel.Descriptor(b.name,b.description,!0)),pskl.app.piskelController.setPiskel(a)})}}(),function(){var a=$.namespace("pskl.service");a.BeforeUnloadService=function(a){this.piskelController=a},a.BeforeUnloadService.prototype.init=function(){window.addEventListener("beforeunload",this.onBeforeUnload.bind(this))},a.BeforeUnloadService.prototype.onBeforeUnload=function(a){if(pskl.app.backupService.backup(),pskl.app.savedStatusService.isDirty()){var b="Your Piskel seems to have unsaved changes";return(a||window.event).returnValue=b,b}}}(),function(){var a=$.namespace("pskl.service"),b=50,c=50;a.HistoryService=function(a){this.piskelController=a,this.stateQueue=[],this.currentIndex=-1,this.saveState__b=this.onSaveStateEvent.bind(this),this.lastLoadState=-1},a.HistoryService.SNAPSHOT="SNAPSHOT",a.HistoryService.REPLAY="REPLAY",a.HistoryService.prototype.init=function(){$.subscribe(Events.PISKEL_SAVE_STATE,this.saveState__b),pskl.app.shortcutService.addShortcut("ctrl+Z",this.undo.bind(this)),pskl.app.shortcutService.addShortcut("ctrl+Y",this.redo.bind(this)),this.saveState({type:a.HistoryService.SNAPSHOT})},a.HistoryService.prototype.onSaveStateEvent=function(a,b){this.saveState(b)},a.HistoryService.prototype.saveState=function(c){this.stateQueue=this.stateQueue.slice(0,this.currentIndex+1),this.currentIndex=this.currentIndex+1;var d={action:c,frameIndex:this.piskelController.currentFrameIndex,layerIndex:this.piskelController.currentLayerIndex};(c.type===a.HistoryService.SNAPSHOT||0===this.currentIndex%b)&&(d.piskel=this.piskelController.serialize(!0)),this.stateQueue.push(d)},a.HistoryService.prototype.undo=function(){this.loadState(this.currentIndex-1)},a.HistoryService.prototype.redo=function(){this.loadState(this.currentIndex+1)},a.HistoryService.prototype.isLoadStateAllowed_=function(a){var b=Date.now()-this.lastLoadState>c,d=a>=0&&a2*b)););return a},a.HistoryService.prototype.loadState=function(a){try{if(this.isLoadStateAllowed_(a)){this.lastLoadState=Date.now();var b=this.getPreviousSnapshotIndex_(a);if(0>b)throw"Could not find previous SNAPSHOT saved in history stateQueue";var c=this.getSnapshotFromState_(b),d=this.onPiskelLoaded_.bind(this,a,b);pskl.utils.serialization.Deserializer.deserialize(c,d)}}catch(e){window.console.error("[CRITICAL ERROR] : Unable to load a history state."),window.console.error("Can you open an issue on http://github.com/juliandescottes/piskel or contact @piskelapp on twitter ? Thanks !"),window.console.error("Thanks !"),"string"==typeof e?window.console.error(e):(window.console.error(e.message),window.console.error(e.stack))}},a.HistoryService.prototype.getSnapshotFromState_=function(a){var b=this.stateQueue[a],c=b.piskel;return"string"==typeof c&&(c=JSON.parse(c),b.piskel=c),c},a.HistoryService.prototype.onPiskelLoaded_=function(a,b,c){var d=this.getPiskelSize_();c.setDescriptor(this.piskelController.piskel.getDescriptor()),this.piskelController.setPiskel(c);for(var e=b+1;a>=e;e++){var f=this.stateQueue[e];this.setupState(f),this.replayState(f)}var g=this.stateQueue[a+1];g&&this.setupState(g),this.currentIndex=a,$.publish(Events.PISKEL_RESET),d!==this.getPiskelSize_()&&$.publish(Events.FRAME_SIZE_CHANGED)},a.HistoryService.prototype.getPiskelSize_=function(){return this.piskelController.getWidth()+"x"+this.piskelController.getHeight()},a.HistoryService.prototype.setupState=function(a){this.piskelController.setCurrentFrameIndex(a.frameIndex),this.piskelController.setCurrentLayerIndex(a.layerIndex)},a.HistoryService.prototype.replayState=function(a){var b=a.action;b.type;var c=this.piskelController.getLayerAt(a.layerIndex),d=c.getFrameAt(a.frameIndex);b.scope.replay(d,b.replay)}}(),function(){var a=$.namespace("pskl.service");a.SavedStatusService=function(a){this.piskelController=a},a.SavedStatusService.prototype.init=function(){$.subscribe(Events.TOOL_RELEASED,this.onToolReleased.bind(this)),$.subscribe(Events.PISKEL_RESET,this.onPiskelReset.bind(this)),$.subscribe(Events.PISKEL_SAVED,this.onPiskelSaved.bind(this))},a.SavedStatusService.prototype.onPiskelReset=function(){var a=this.piskelController.getPiskel();a.firstResetDone_?this.updateDirtyStatus(!0):a.firstResetDone_=!0},a.SavedStatusService.prototype.onToolReleased=function(){this.updateDirtyStatus(!0)},a.SavedStatusService.prototype.onPiskelSaved=function(){this.updateDirtyStatus(!1)},a.SavedStatusService.prototype.updateDirtyStatus=function(a){var b=this.piskelController.getPiskel();b.isDirty_!==a&&(b.isDirty_=a,this.updatePiskelName())},a.SavedStatusService.prototype.updatePiskelName=function(){var a=this.piskelController.getPiskel(),b=a.getDescriptor().name;a.isDirty_?$(".piskel-name").html(b+" *"):$(".piskel-name").html(b)},a.SavedStatusService.prototype.isDirty=function(){var a=this.piskelController.getPiskel();return a.isDirty_}}(),function(){var a=$.namespace("pskl.service.keyboard");a.ShortcutService=function(){this.shortcuts_={}},a.ShortcutService.prototype.init=function(){$(document.body).keydown($.proxy(this.onKeyUp_,this))},a.ShortcutService.prototype.addShortcut=function(a,b){var c=this.parseKey_(a.toLowerCase()),d=c.key,e=c.meta;if(this.shortcuts_[d]=this.shortcuts_[d]||{},this.shortcuts_[d][e]){var f=("normal"!==e?e+" + ":"")+d;console.error("[ShortcutService] >>> Shortcut ["+f+"] already registered")}else this.shortcuts_[d][e]=b},a.ShortcutService.prototype.removeShortcut=function(a){var b=this.parseKey_(a.toLowerCase()),c=b.key,d=b.meta;this.shortcuts_[c]=this.shortcuts_[c]||{},this.shortcuts_[c][d]=null},a.ShortcutService.prototype.parseKey_=function(a){var b=this.getMetaKey_({alt:-1!=a.indexOf("alt+"),shift:-1!=a.indexOf("shift+"),ctrl:-1!=a.indexOf("ctrl+")}),c=a.split(/\+(?!$)/); -return a=c[c.length-1],{meta:b,key:a}},a.ShortcutService.prototype.getMetaKey_=function(a){var b=[];return["alt","ctrl","shift"].forEach(function(c){a[c]&&b.push(c)}),b.length>0?b.join("+"):"normal"},a.ShortcutService.prototype.onKeyUp_=function(a){if(!this.isInInput_(a)){var b=a.which;a.target.nodeName.toUpperCase();var c=pskl.service.keyboard.KeycodeTranslator.toChar(b),d=this.shortcuts_[c];if(d){var e=this.getMetaKey_({alt:this.isAltKeyPressed_(a),shift:this.isShiftKeyPressed_(a),ctrl:this.isCtrlKeyPressed_(a)}),f=d[e];if(f){var g=f(c);g!==!0&&a.preventDefault()}}}},a.ShortcutService.prototype.isInInput_=function(a){var b=a.target.nodeName.toUpperCase();return"INPUT"===b||"TEXTAREA"===b},a.ShortcutService.prototype.isCtrlKeyPressed_=function(a){return this.isMac_()?a.metaKey:a.ctrlKey},a.ShortcutService.prototype.isShiftKeyPressed_=function(a){return a.shiftKey},a.ShortcutService.prototype.isAltKeyPressed_=function(a){return a.altKey},a.ShortcutService.prototype.isMac_=function(){return-1!=navigator.appVersion.indexOf("Mac")}}(),function(){var a={191:"?",8:"back",27:"esc",38:"up",40:"down",46:"del",189:"-",187:"+"},b=$.namespace("pskl.service.keyboard");b.KeycodeTranslator={toChar:function(b){return b>=48&&57>=b?b-48+"":b>=65&&90>=b?(b-65+10).toString(36):a[b]}}}(),function(){var a=$.namespace("pskl.service.keyboard");a.CheatsheetService=function(){this.isDisplayed_=!1},a.CheatsheetService.prototype.init=function(){if(this.cheatsheetEl_=document.getElementById("cheatsheet-wrapper"),!this.cheatsheetEl_)throw"cheatsheetEl_ DOM element could not be retrieved";this.initMarkup_(),pskl.app.shortcutService.addShortcut("shift+?",this.toggleCheatsheet_.bind(this)),pskl.app.shortcutService.addShortcut("?",this.toggleCheatsheet_.bind(this));var a=$(".cheatsheet-link");a.click(this.toggleCheatsheet_.bind(this)),$.subscribe(Events.TOGGLE_HELP,this.toggleCheatsheet_.bind(this)),$.subscribe(Events.ESCAPE,this.onEscape_.bind(this))},a.CheatsheetService.prototype.toggleCheatsheet_=function(){this.isDisplayed_?this.hideCheatsheet_():this.showCheatsheet_()},a.CheatsheetService.prototype.onEscape_=function(){this.isDisplayed_&&this.hideCheatsheet_()},a.CheatsheetService.prototype.showCheatsheet_=function(){pskl.app.shortcutService.addShortcut("ESC",this.hideCheatsheet_.bind(this)),this.cheatsheetEl_.style.display="block",this.isDisplayed_=!0},a.CheatsheetService.prototype.hideCheatsheet_=function(){pskl.app.shortcutService.removeShortcut("ESC"),this.cheatsheetEl_.style.display="none",this.isDisplayed_=!1},a.CheatsheetService.prototype.initMarkup_=function(){this.initMarkupForTools_(),this.initMarkupForMisc_(),this.initMarkupForSelection_()},a.CheatsheetService.prototype.toDescriptor_=function(a,b,c){return{shortcut:a,description:b,icon:c}},a.CheatsheetService.prototype.getDomFromDescriptor_=function(a){var b=pskl.utils.Template.get("cheatsheet-shortcut-template"),c=pskl.utils.Template.replace(b,{shortcutIcon:a.icon,shortcutDescription:a.description,shortcutKey:a.shortcut});return pskl.utils.Template.createFromHTML(c)},a.CheatsheetService.prototype.initMarkupAbstract_=function(a,b){for(var c=$(b,this.cheatsheetEl_).get(0),d=0;da?1:-1,i=d>c?1:-1,j=f-g;;){if(e.push({col:a,row:c}),a==b&&c==d)break;var k=2*j;k>-g&&(j-=g,a+=h),f>k&&(j+=f,c+=i)}return e}}(),function(){var a=$.namespace("pskl.drawingtools");a.ShapeTool=function(){this.startCol=null,this.startRow=null},pskl.utils.inherit(a.ShapeTool,a.BaseTool),a.ShapeTool.prototype.applyToolAt=function(a,b,c,d,e){$.publish(Events.DRAG_START,[a,b]),this.startCol=a,this.startRow=b,e.setPixel(a,b,c)},a.ShapeTool.prototype.moveToolAt=function(a,b,c,d,e,f){var g=this.getCoordinates_(a,b,f);$.publish(Events.CURSOR_MOVED,[g.col,g.row]),e.clear(),c==Constants.TRANSPARENT_COLOR&&(c=Constants.SELECTION_TRANSPARENT_COLOR),this.draw_(g.col,g.row,c,e)},a.ShapeTool.prototype.releaseToolAt=function(a,b,c,d,e,f){e.clear();var g=this.getCoordinates_(a,b,f);this.draw_(g.col,g.row,c,d),$.publish(Events.DRAG_END,[a,b]),this.raiseSaveStateEvent({col:a,row:b,startCol:this.startCol,startRow:this.startRow,color:c})},a.ShapeTool.prototype.replay=function(a,b){this.startCol=b.startCol,this.startRow=b.startRow,this.draw_(b.col,b.row,b.color,a)},a.ShapeTool.prototype.getCoordinates_=function(a,b,c){return c.shiftKey?this.getScaledCoordinates_(a,b):{col:a,row:b}},a.ShapeTool.prototype.getScaledCoordinates_=function(a,b){var c=this.startCol-a,d=Math.abs(c),e=this.startRow-b,f=Math.abs(e),g=Math.min(d,f);return b=this.startRow-e/f*g,a=this.startCol-c/d*g,{col:a,row:b}},a.ShapeTool.prototype.draw_=Constants.ABSTRACT_FUNCTION}(),function(){var a=$.namespace("pskl.drawingtools");a.SimplePen=function(){this.toolId="tool-pen",this.helpText="Pen tool",this.previousCol=null,this.previousRow=null,this.pixels=[]},pskl.utils.inherit(a.SimplePen,a.BaseTool),a.SimplePen.prototype.applyToolAt=function(a,b,c,d,e){this.previousCol=a,this.previousRow=b,e.setPixel(a,b,c),c===Constants.TRANSPARENT_COLOR&&d.setPixel(a,b,c),this.pixels.push({col:a,row:b,color:c})},a.SimplePen.prototype.moveToolAt=function(a,b,c,d,e,f){if(Math.abs(a-this.previousCol)>1||Math.abs(b-this.previousRow)>1)for(var g=this.getLinePixels_(a,this.previousCol,b,this.previousRow),h=0,i=g.length;i>h;h++){var j=g[h];this.applyToolAt(j.col,j.row,c,d,e,f)}else this.applyToolAt(a,b,c,d,e,f);this.previousCol=a,this.previousRow=b},a.SimplePen.prototype.releaseToolAt=function(a,b,c,d){this.setPixelsToFrame_(d,this.pixels),this.raiseSaveStateEvent({pixels:this.pixels.slice(0),color:c}),this.pixels=[]},a.SimplePen.prototype.replay=function(a,b){this.setPixelsToFrame_(a,b.pixels,b.color)},a.SimplePen.prototype.setPixelsToFrame_=function(a,b){b.forEach(function(b){a.setPixel(b.col,b.row,b.color)})}}(),function(){var a=$.namespace("pskl.drawingtools"),b=3;a.Lighten=function(){this.superclass.constructor.call(this),this.toolId="tool-lighten",this.helpText="Lighten (hold ctrl for Darken)",this.resetUsedPixels_()},pskl.utils.inherit(a.Lighten,a.SimplePen),a.Lighten.prototype.resetUsedPixels_=function(){this.usedPixels_={darken:{},lighten:{}}},a.Lighten.prototype.applyToolAt=function(a,c,d,e,f,g){var h=f.getPixel(a,c),i=e.getPixel(a,c),j=h===Constants.TRANSPARENT_COLOR?i:h,k=g.ctrlKey||g.cmdKey,l=g.shiftKey,m=j===Constants.TRANSPARENT_COLOR,n=k?this.usedPixels_.darken:this.usedPixels_.lighten,o=a+"-"+c,p=m||l&&n[o];if(p)d=j;else{var q=l?2*b:b;d=k?window.tinycolor.darken(j,q):window.tinycolor.lighten(j,q),d&&(n[o]=!0,this.superclass.applyToolAt.call(this,a,c,d.toRgbString(),e,f,g))}},a.Lighten.prototype.releaseToolAt=function(a,b,c,d){this.setPixelsToFrame_(d,this.pixels),this.resetUsedPixels_(),$.publish(Events.PISKEL_SAVE_STATE,{type:pskl.service.HistoryService.SNAPSHOT})}}(),function(){var a=$.namespace("pskl.drawingtools");a.VerticalMirrorPen=function(){this.superclass.constructor.call(this),this.toolId="tool-vertical-mirror-pen",this.helpText="Vertical Mirror pen tool (hold CTRL for Horizontal, hold SHIFT for both)"},pskl.utils.inherit(a.VerticalMirrorPen,a.SimplePen),a.VerticalMirrorPen.prototype.backupPreviousPositions_=function(){this.backupPreviousCol=this.previousCol,this.backupPreviousRow=this.previousRow},a.VerticalMirrorPen.prototype.restorePreviousPositions_=function(){this.previousCol=this.backupPreviousCol,this.previousRow=this.backupPreviousRow},a.VerticalMirrorPen.prototype.applyToolAt=function(a,b,c,d,e,f){this.superclass.applyToolAt.call(this,a,b,c,d,e),this.backupPreviousPositions_();var g=this.getSymmetricCol_(a,d),h=this.getSymmetricRow_(b,d);f.ctrlKey||this.superclass.applyToolAt.call(this,g,b,c,d,e),(f.shiftKey||f.ctrlKey)&&this.superclass.applyToolAt.call(this,a,h,c,d,e),f.shiftKey&&this.superclass.applyToolAt.call(this,g,h,c,d,e),this.restorePreviousPositions_()},a.VerticalMirrorPen.prototype.getSymmetricCol_=function(a,b){return b.getWidth()-a-1},a.VerticalMirrorPen.prototype.getSymmetricRow_=function(a,b){return b.getHeight()-a-1}}(),function(){var a=$.namespace("pskl.drawingtools");a.Eraser=function(){this.superclass.constructor.call(this),this.toolId="tool-eraser",this.helpText="Eraser tool"},pskl.utils.inherit(a.Eraser,a.SimplePen),a.Eraser.prototype.applyToolAt=function(a,b,c,d,e,f){this.superclass.applyToolAt.call(this,a,b,Constants.TRANSPARENT_COLOR,d,e,f)},a.Eraser.prototype.releaseToolAt=function(a,b,c,d,e,f){this.superclass.releaseToolAt.call(this,a,b,Constants.TRANSPARENT_COLOR,d,e,f)}}(),function(){var a=$.namespace("pskl.drawingtools");a.Stroke=function(){this.toolId="tool-stroke",this.helpText="Stroke tool",this.startCol=null,this.startRow=null},pskl.utils.inherit(a.Stroke,a.BaseTool),a.Stroke.prototype.applyToolAt=function(a,b,c,d,e){this.startCol=a,this.startRow=b,e.setPixel(a,b,c)},a.Stroke.prototype.moveToolAt=function(a,b,c,d,e){e.clear();for(var f=this.getLinePixels_(this.startCol,a,this.startRow,b),g=0;gi;i++)for(var j=0;h>j;j++){var k=i-a,l=j-b;e.shiftKey&&(k=(k+g)%g,l=(l+h)%h),f=d.containsPixel(k,l)?d.getPixel(k,l):Constants.TRANSPARENT_COLOR,c.setPixel(i,j,f)}},a.Move.prototype.releaseToolAt=function(a,b,c,d,e,f){this.moveToolAt(a,b,c,d,e,f),this.raiseSaveStateEvent({colDiff:a-this.startCol,rowDiff:b-this.startRow,shiftKey:f.shiftKey})},a.Move.prototype.replay=function(a,b){var c={shiftKey:b.shiftKey};this.shiftFrame(b.colDiff,b.rowDiff,a,a.clone(),c)}}(),function(){var a=$.namespace("pskl.drawingtools");a.BaseSelect=function(){this.secondaryToolId=pskl.drawingtools.Move.TOOL_ID,this.BodyRoot=$("body"),this.startCol=null,this.startRow=null,this.selection=null},pskl.utils.inherit(a.BaseSelect,a.BaseTool),a.BaseSelect.prototype.applyToolAt=function(a,b,c,d,e){this.startCol=a,this.startRow=b,this.lastCol=a,this.lastRow=b,this.isInSelection(a,b)?(this.mode="moveSelection",this.onSelectionDragStart_(a,b,c,d,e)):(this.mode="select",this.onSelectStart_(a,b,c,d,e))},a.BaseSelect.prototype.moveToolAt=function(a,b,c,d,e){"select"==this.mode?this.onSelect_(a,b,c,d,e):"moveSelection"==this.mode&&this.onSelectionDrag_(a,b,c,d,e)},a.BaseSelect.prototype.releaseToolAt=function(a,b,c,d,e){"select"==this.mode?this.onSelectEnd_(a,b,c,d,e):"moveSelection"==this.mode&&this.onSelectionDragEnd_(a,b,c,d,e)},a.BaseSelect.prototype.moveUnactiveToolAt=function(a,b,c,d,e){e.containsPixel(a,b)&&(this.isInSelection(a,b)?(this.BodyRoot.addClass(this.secondaryToolId),this.BodyRoot.removeClass(this.toolId)):(this.BodyRoot.addClass(this.toolId),this.BodyRoot.removeClass(this.secondaryToolId)))},a.BaseSelect.prototype.isInSelection=function(a,b){return this.selection&&this.selection.pixels.some(function(c){return c.col===a&&c.row===b})},a.BaseSelect.prototype.hideHighlightedPixel=function(){},a.BaseSelect.prototype.drawSelectionOnOverlay_=function(a){for(var b=this.selection.pixels,c=0,d=b.length;d>c;c++){var e=b[c],f=e.color&&e.color!==Constants.TRANSPARENT_COLOR,g=f?this.getTransparentVariant(e.color):Constants.SELECTION_TRANSPARENT_COLOR;a.setPixel(b[c].col,b[c].row,g)}},a.BaseSelect.prototype.getTransparentVariant=function(a){var b=window.tinycolor(a);return b=window.tinycolor.lighten(b,10),b.setAlpha(.5),b.toRgbString()},a.BaseSelect.prototype.onSelectStart_=function(){},a.BaseSelect.prototype.onSelect_=function(){},a.BaseSelect.prototype.onSelectEnd_=function(){},a.BaseSelect.prototype.onSelectionDragStart_=function(){},a.BaseSelect.prototype.onSelectionDrag_=function(a,b,c,d,e){var f=a-this.lastCol,g=b-this.lastRow;a-this.startCol,b-this.startRow,this.selection.move(f,g),e.clear(),this.drawSelectionOnOverlay_(e),this.lastCol=a,this.lastRow=b},a.BaseSelect.prototype.onSelectionDragEnd_=function(a,b,c,d,e){this.onSelectionDrag_(a,b,c,d,e)}}(),function(){var a=$.namespace("pskl.drawingtools");a.RectangleSelect=function(){this.toolId="tool-rectangle-select",this.helpText="Rectangle selection tool",a.BaseSelect.call(this),this.hasSelection=!1},pskl.utils.inherit(a.RectangleSelect,a.BaseSelect),a.RectangleSelect.prototype.onSelectStart_=function(a,b,c,d,e){this.hasSelection?(this.hasSelection=!1,e.clear(),$.publish(Events.SELECTION_DISMISSED)):(this.hasSelection=!0,$.publish(Events.DRAG_START,[a,b]),e.setPixel(a,b,c))},a.RectangleSelect.prototype.onSelect_=function(a,b,c,d,e){this.hasSelection&&(e.clear(),this.selection=new pskl.selection.RectangularSelection(this.startCol,this.startRow,a,b),$.publish(Events.SELECTION_CREATED,[this.selection]),this.drawSelectionOnOverlay_(e))},a.RectangleSelect.prototype.onSelectEnd_=function(a,b,c,d,e){this.hasSelection&&(this.onSelect_(a,b,c,d,e),$.publish(Events.DRAG_END,[a,b]))}}(),function(){var a=$.namespace("pskl.drawingtools");a.ShapeSelect=function(){this.toolId="tool-shape-select",this.helpText="Shape selection tool",a.BaseSelect.call(this)},pskl.utils.inherit(a.ShapeSelect,a.BaseSelect),a.ShapeSelect.prototype.onSelectStart_=function(a,b,c,d,e){$.publish(Events.SELECTION_DISMISSED),e.clear();var f=pskl.PixelUtils.getSimilarConnectedPixelsFromFrame(d,a,b);this.selection=new pskl.selection.ShapeSelection(f),$.publish(Events.SELECTION_CREATED,[this.selection]),this.drawSelectionOnOverlay_(e)}}(),function(){var a=$.namespace("pskl.drawingtools");a.ColorPicker=function(){this.toolId="tool-colorpicker",this.helpText="Color picker"},pskl.utils.inherit(a.ColorPicker,a.BaseTool),a.ColorPicker.prototype.applyToolAt=function(a,b,c,d,e,f){if(d.containsPixel(a,b)){var g=d.getPixel(a,b);f.button==Constants.LEFT_BUTTON?$.publish(Events.SELECT_PRIMARY_COLOR,[g]):f.button==Constants.RIGHT_BUTTON&&$.publish(Events.SELECT_SECONDARY_COLOR,[g])}}}(),function(){var a=$.namespace("pskl");a.app={init:function(){this.isAppEngineVersion=!!pskl.appEngineToken_,this.shortcutService=new pskl.service.keyboard.ShortcutService,this.shortcutService.init();var a={height:Constants.DEFAULT.HEIGHT,width:Constants.DEFAULT.WIDTH},b=new pskl.model.piskel.Descriptor("New Piskel",""),c=new pskl.model.Piskel(a.width,a.height,b),d=new pskl.model.Layer("Layer 1"),e=new pskl.model.Frame(a.width,a.height);d.addFrame(e),c.addLayer(d),this.corePiskelController=new pskl.controller.piskel.PiskelController(c),this.corePiskelController.init(),this.piskelController=new pskl.controller.piskel.PublicPiskelController(this.corePiskelController),this.piskelController.init(),this.paletteController=new pskl.controller.PaletteController,this.paletteController.init(),this.currentColorsService=new pskl.service.CurrentColorsService(this.piskelController),this.currentColorsService.init(),this.palettesListController=new pskl.controller.PalettesListController(this.paletteController,this.currentColorsService),this.palettesListController.init(),this.cursorCoordinatesController=new pskl.controller.CursorCoordinatesController(this.piskelController),this.cursorCoordinatesController.init(),this.drawingController=new pskl.controller.DrawingController(this.piskelController,this.paletteController,$("#drawing-canvas-container")),this.drawingController.init(),this.animationController=new pskl.controller.AnimatedPreviewController(this.piskelController,$("#animated-preview-canvas-container")),this.animationController.init(),this.minimapController=new pskl.controller.MinimapController(this.piskelController,this.animationController,this.drawingController,$("#animated-preview-canvas-container")),this.minimapController.init(),this.previewFilmController=new pskl.controller.PreviewFilmController(this.piskelController,$("#preview-list")),this.previewFilmController.init(),this.layersListController=new pskl.controller.LayersListController(this.piskelController),this.layersListController.init(),this.settingsController=new pskl.controller.settings.SettingsController(this.piskelController),this.settingsController.init(),this.dialogsController=new pskl.controller.dialogs.DialogsController(this.piskelController),this.dialogsController.init(),this.toolController=new pskl.controller.ToolController,this.toolController.init(),this.selectionManager=new pskl.selection.SelectionManager(this.piskelController),this.selectionManager.init(),this.historyService=new pskl.service.HistoryService(this.corePiskelController),this.historyService.init(),this.notificationController=new pskl.controller.NotificationController,this.notificationController.init(),this.canvasBackgroundController=new pskl.controller.CanvasBackgroundController,this.canvasBackgroundController.init(),this.localStorageService=new pskl.service.LocalStorageService(this.piskelController),this.localStorageService.init(),this.imageUploadService=new pskl.service.ImageUploadService,this.imageUploadService.init(),this.cheatsheetService=new pskl.service.keyboard.CheatsheetService,this.cheatsheetService.init(),this.savedStatusService=new pskl.service.SavedStatusService(this.piskelController),this.savedStatusService.init(),this.backupService=new pskl.service.BackupService(this.piskelController),this.backupService.init(),this.beforeUnloadService=new pskl.service.BeforeUnloadService(this.piskelController),this.beforeUnloadService.init(),this.storageService=this.isAppEngineVersion?new pskl.service.AppEngineStorageService(this.piskelController):new pskl.service.GithubStorageService(this.piskelController),this.storageService.init();var f=new pskl.rendering.DrawingLoop;f.addCallback(this.render,this),f.start(),this.initTooltips_();var g=this.getPiskelInitData_();g&&g.piskel&&this.loadPiskel_(g.piskel,g.descriptor,g.fps)},loadPiskel_:function(a,b,c){pskl.utils.serialization.Deserializer.deserialize(a,function(a){a.setDescriptor(b),pskl.app.piskelController.setPiskel(a),pskl.app.animationController.setFPS(c)})},getPiskelInitData_:function(){return pskl.appEnginePiskelData_},isLoggedIn:function(){var a=this.getPiskelInitData_();return a&&a.isLoggedIn},initTooltips_:function(){$("body").tooltip({selector:"[rel=tooltip]"})},render:function(a){this.drawingController.render(a),this.animationController.render(a),this.previewFilmController.render(a)},getFirstFrameAsPng:function(){var a=this.piskelController.getFrameAt(0),b=new pskl.rendering.CanvasRenderer(a,1);b.drawTransparentAs("rgba(0,0,0,0)");var c=b.render();return c.toDataURL("image/png")},getFramesheetAsPng:function(){var a=new pskl.rendering.PiskelRenderer(this.piskelController),b=a.renderAsCanvas();return b.toDataURL("image/png")}}}(); \ No newline at end of file +}}.call(this,this.containers[c])),this.containers[c].containerCache.over=0);if(this.storedCursor&&(this.document.find("body").css("cursor",this.storedCursor),this.storedStylesheet.remove()),this._storedOpacity&&this.helper.css("opacity",this._storedOpacity),this._storedZIndex&&this.helper.css("zIndex","auto"===this._storedZIndex?"":this._storedZIndex),this.dragging=!1,this.cancelHelperRemoval){if(!b){for(this._trigger("beforeStop",a,this._uiHash()),c=0;c
    ',trigger:"hover",title:"",delay:0,html:!0}}(window.jQuery);var Constants={DEFAULT:{HEIGHT:32,WIDTH:32,FPS:12},MODEL_VERSION:2,MAX_HEIGHT:1024,MAX_WIDTH:1024,MAX_CURRENT_COLORS_DISPLAYED:100,MINIMUM_ZOOM:1,PREVIEW_FILM_SIZE:96,ANIMATED_PREVIEW_WIDTH:200,DEFAULT_PEN_COLOR:"#000000",TRANSPARENT_COLOR:"rgba(0, 0, 0, 0)",OVERLAY_ONION_SKIN:"onion-skin",OVERLAY_LAYER_PREVIEW:"layer-preview",OVERLAY_DISABLED:"no-overlay",NO_PALETTE_ID:"__no-palette",CURRENT_COLORS_PALETTE_ID:"__current-colors",MANAGE_PALETTE_ID:"__manage-palettes",PREFERRED_COLOR_FORMAT:"rgb",SELECTION_TRANSPARENT_COLOR:"rgba(255, 255, 255, 0.6)",TOOL_TARGET_HIGHLIGHT_COLOR:"rgba(255, 255, 255, 0.2)",STATIC:{URL:{SAVE:"http://3.piskel-app.appspot.com/store",GET:"http://3.piskel-app.appspot.com/get"}},APPENGINE:{URL:{SAVE:"save"}},IMAGE_SERVICE_UPLOAD_URL:"http://piskel-imgstore-a.appspot.com/__/upload",IMAGE_SERVICE_GET_URL:"http://piskel-imgstore-a.appspot.com/img/",ZOOMED_OUT_BACKGROUND_COLOR:"#A0A0A0",LEFT_BUTTON:0,MIDDLE_BUTTON:1,RIGHT_BUTTON:2,MOUSEMOVE_THROTTLING:10,ABSTRACT_FUNCTION:function(){throw"abstract method should be implemented"},EMPTY_FUNCTION:function(){}},Events={TOOL_SELECTED:"TOOL_SELECTED",TOOL_RELEASED:"TOOL_RELEASED",SELECT_PRIMARY_COLOR:"SELECT_PRIMARY_COLOR",SELECT_SECONDARY_COLOR:"SELECT_SECONDARY_COLOR",PRIMARY_COLOR_SELECTED:"PRIMARY_COLOR_SELECTED",SECONDARY_COLOR_SELECTED:"SECONDARY_COLOR_SELECTED",CURSOR_MOVED:"CURSOR_MOVED",DRAG_START:"DRAG_START",DRAG_END:"DRAG_END",DIALOG_DISPLAY:"DIALOG_DISPLAY",DIALOG_HIDE:"DIALOG_HIDE",PALETTE_LIST_UPDATED:"PALETTE_LIST_UPDATED",USER_SETTINGS_CHANGED:"USER_SETTINGS_CHANGED",CLOSE_SETTINGS_DRAWER:"CLOSE_SETTINGS_DRAWER",PISKEL_RESET:"PISKEL_RESET",PISKEL_SAVE_STATE:"PISKEL_SAVE_STATE",PISKEL_SAVED:"PISKEL_SAVED",FRAME_SIZE_CHANGED:"FRAME_SIZE_CHANGED",SELECTION_CREATED:"SELECTION_CREATED",SELECTION_MOVE_REQUEST:"SELECTION_MOVE_REQUEST",SELECTION_DISMISSED:"SELECTION_DISMISSED",SHOW_NOTIFICATION:"SHOW_NOTIFICATION",HIDE_NOTIFICATION:"HIDE_NOTIFICATION",ZOOM_CHANGED:"ZOOM_CHANGED",CURRENT_COLORS_UPDATED:"CURRENT_COLORS_UPDATED"};jQuery.namespace=function(){var a,b,c,d=arguments,e=null;for(a=0;a255||b>255||c>255)throw"Invalid color component";return(a<<16|b<<8|c).toString(16)},a.normalize=function(a,b){return"undefined"==typeof a||null===a?b:a},a.inherit=function(a,b){a.prototype=Object.create(b.prototype),a.prototype.constructor=a,a.prototype.superclass=b.prototype},a.wrap=function(a,b){for(var c in b)"function"==typeof b[c]&&"undefined"==typeof a[c]&&(a[c]=b[c].bind(b))}}(),function(){var a=$.namespace("pskl.utils"),b=navigator.userAgent;a.UserAgent={isIE:/MSIE/i.test(b),isIE11:/trident/i.test(b),isChrome:/Chrome/i.test(b),isFirefox:/Firefox/i.test(b)},a.UserAgent.version=function(){return pskl.utils.UserAgent.isIE?parseInt(/MSIE\s?(\d+)/i.exec(b)[1],10):pskl.utils.UserAgent.isChrome?parseInt(/Chrome\/(\d+)/i.exec(b)[1],10):pskl.utils.UserAgent.isFirefox?parseInt(/Firefox\/(\d+)/i.exec(b)[1],10):void 0}()}(),function(){var a,b=$.namespace("pskl.utils");Uint8Array&&(a=new Uint8Array([62,-1,-1,-1,63,52,53,54,55,56,57,58,59,60,61,-1,-1,-1,0,-1,-1,-1,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,-1,-1,-1,-1,-1,-1,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51])),b.Base64={decode:function(b){for(var c,d=0,e=[0,0],f=0,g=0,h=b.length,i=0,j=new Uint8Array(0|3*(h/4));h--;){var k=b.charCodeAt(i++),l=a[k-43];255!==l&&l!==c&&(e[1]=e[0],e[0]=k,g=g<<6|l,f++,4===f&&(j[d++]=g>>>16,61!==e[1]&&(j[d++]=g>>>8),61!==e[0]&&(j[d++]=g),f=0))}return j.buffer}}}(),function(){var a=$.namespace("pskl");a.CanvasUtils={createCanvas:function(a,b,c){var d=document.createElement("canvas");if(d.setAttribute("width",a),d.setAttribute("height",b),"string"==typeof c&&(c=[c]),Array.isArray(c))for(var e=0;ee;e++){d[e]=[];for(var f=0;c>f;f++){var g=4*(f*b+e),h=a[g],i=a[g+1],j=a[g+2],k=a[g+3];d[e][f]=125>k?Constants.TRANSPARENT_COLOR:pskl.utils.FrameUtils.rgbToHex(h,i,j)}}return pskl.model.Frame.fromPixelGrid(d)},rgbToHex:function(a,b,c){return"#"+this.componentToHex(a)+this.componentToHex(b)+this.componentToHex(c)},componentToHex:function(a){var b=a.toString(16);return 1==b.length?"0"+b:b},toImage:function(a,b,c){b=b||1,c=c||Constants.TRANSPARENT_COLOR;var d=new pskl.rendering.CanvasRenderer(a,b);return d.drawTransparentAs(c),d.render()}}}(),function(){var a=$.namespace("pskl.utils");a.LayerUtils={createFromImage:function(a,b){var c=a.width,d=a.height,e=c/b,f=pskl.CanvasUtils.createCanvas(c,d),g=f.getContext("2d");g.drawImage(a,0,0,c,d,0,0,c,d);for(var h=[],i=0;b>i;i++){var j=g.getImageData(e*i,0,e,d).data,k=pskl.utils.FrameUtils.createFromImageData(j,e,d);h.push(k)}return h}}}(),function(){var a=$.namespace("pskl.utils"),b=/\s*;\s*base64\s*(?:;|$)/i;a.ImageToBlob={imageDataToBlob:function(a,c,d){var e,f=a.indexOf(","),g=a.substring(f+1),h=b.test(a.substring(0,f));if(Blob.fake)e=new Blob,e.encoding=h?"base64":"URI",e.data=g,e.size=g.length;else if(Uint8Array){var i=h?pskl.utils.Base64.decode(g):decodeURIComponent(g);e=new Blob([i],{type:c})}d(e)},canvasToBlob:function(a,b,c){if(c=c||"image/png",this.mozGetAsFile)b(this.mozGetAsFile("canvas",c));else{var d=Array.prototype.slice.call(arguments,2),e=a.toDataURL.apply(a,d);pskl.utils.ImageToBlob.imageDataToBlob(e,c,b)}}}}(),function(){var a=$.namespace("pskl.utils");a.ImageResizer={resize:function(a,b,c,d){var e=pskl.CanvasUtils.createCanvas(b,c),f=e.getContext("2d");return f.save(),d||pskl.CanvasUtils.disableImageSmoothing(e),f.translate(e.width/2,e.height/2),f.scale(b/a.width,c/a.height),f.drawImage(a,-a.width/2,-a.height/2),f.restore(),e},resizeNearestNeighbour:function(a,b,c,d){c=c||0;for(var e,f,g=pskl.CanvasUtils.createCanvas(b*a.width,b*a.height),h=g.getContext("2d"),i=pskl.CanvasUtils.getImageDataFromCanvas(a),j={},k=0,l=0,m=0;m0;){k++;var m=g.pop();a.setPixel(m.col,m.row,d),f.push({col:m.col,row:m.row});for(var n=0;4>n;n++){var o=m.col+i[n],p=m.row+h[n];try{a.containsPixel(o,p)&&a.getPixel(o,p)==e&&g.push({col:o,row:p})}catch(j){}}if(k>10*l){console.log("loop breaker called");break}}return f}},calculateZoomForContainer:function(a,b,c){return this.calculateZoom(a.height(),a.width(),b,c)}}}(),function(){var a=$.namespace("pskl.utils");a.Template={get:function(a){var b=document.getElementById(a);return b?b.innerHTML:(console.error("Could not find template for id :",a),void 0)},createFromHTML:function(a){var b=document.createElement("div");return b.innerHTML=a,b.children[0]},replace:function(a,b){for(var c in b)if(b.hasOwnProperty(c)){var d=b[c];-1!==c.indexOf(":")&&(d===!0?d=c.split(":")[1]:d===!1&&(d="")),a=a.replace(new RegExp("\\{\\{"+c+"\\}\\}","g"),d)}return a}}}(),function(){var a=$.namespace("pskl");a.UserSettings={GRID_WIDTH:"GRID_WIDTH",CANVAS_BACKGROUND:"CANVAS_BACKGROUND",SELECTED_PALETTE:"SELECTED_PALETTE",TILED_PREVIEW:"TILED_PREVIEW",ONION_SKIN:"ONION_SKIN",LAYER_PREVIEW:"LAYER_PREVIEW",KEY_TO_DEFAULT_VALUE_MAP_:{GRID_WIDTH:0,CANVAS_BACKGROUND:"lowcont-dark-canvas-background",SELECTED_PALETTE:Constants.CURRENT_COLORS_PALETTE_ID,TILED_PREVIEW:!1,ONION_SKIN:!1,LAYER_PREVIEW:!0},cache_:{},get:function(a){if(this.checkKeyValidity_(a),!(a in this.cache_)){var b=this.readFromLocalStorage_(a);this.cache_[a]="undefined"!=typeof b&&null!==b?b:this.readFromDefaults_(a)}return this.cache_[a]},set:function(a,b){this.checkKeyValidity_(a),this.cache_[a]=b,this.writeToLocalStorage_(a,b),$.publish(Events.USER_SETTINGS_CHANGED,[a,b])},readFromLocalStorage_:function(a){var b=window.localStorage[a];return"undefined"!=typeof b&&(b=JSON.parse(b)),b},writeToLocalStorage_:function(a,b){window.localStorage[a]=JSON.stringify(b)},readFromDefaults_:function(a){return this.KEY_TO_DEFAULT_VALUE_MAP_[a]},checkKeyValidity_:function(a){a in this.KEY_TO_DEFAULT_VALUE_MAP_||console.log("UserSettings key <"+a+"> not find in supported keys.")}}}(),function(){var a=$.namespace("pskl.utils");a.Serializer={serializePiskel:function(a,b){var c=a.getLayers().map(function(a){return pskl.utils.Serializer.serializeLayer(a,b)});return JSON.stringify({modelVersion:Constants.MODEL_VERSION,piskel:{height:a.getHeight(),width:a.getWidth(),layers:c,expanded:b}})},serializeLayer:function(a,b){var c=a.getFrames(),d=new pskl.rendering.FramesheetRenderer(c),e={name:a.getName(),frameCount:c.length};return b?(e.grids=c.map(function(a){return a.pixels}),e):(e.base64PNG=d.renderAsCanvas().toDataURL(),JSON.stringify(e))}}}(),function(){var a=$.namespace("pskl.utils.serialization");a.Deserializer=function(a,b){this.layersToLoad_=0,this.data_=a,this.callback_=b,this.piskel_=null},a.Deserializer.deserialize=function(b,c){var d;d=b.modelVersion==Constants.MODEL_VERSION?new a.Deserializer(b,c):1==b.modelVersion?new a.backward.Deserializer_v1(b,c):new a.backward.Deserializer_v0(b,c),d.deserialize()},a.Deserializer.prototype.deserialize=function(a){var b=this.data_,c=b.piskel;a=a||"Deserialized piskel";var d=new pskl.model.piskel.Descriptor(a,"");this.piskel_=new pskl.model.Piskel(c.width,c.height,d),this.layersToLoad_=c.layers.length,c.expanded?c.layers.forEach(this.loadExpandedLayer.bind(this)):c.layers.forEach(this.deserializeLayer.bind(this))},a.Deserializer.prototype.deserializeLayer=function(a){var b=JSON.parse(a),c=new pskl.model.Layer(b.name),d=b.base64PNG,e=new Image;return e.onload=function(){var a=pskl.utils.LayerUtils.createFromImage(e,b.frameCount);this.addFramesToLayer(a,c)}.bind(this),e.src=d,c},a.Deserializer.prototype.loadExpandedLayer=function(a){var b=new pskl.model.Layer(a.name),c=a.grids.map(function(a){return pskl.model.Frame.fromPixelGrid(a)});return this.addFramesToLayer(c,b),b},a.Deserializer.prototype.addFramesToLayer=function(a,b){a.forEach(b.addFrame.bind(b)),this.piskel_.addLayer(b),this.onLayerLoaded_()},a.Deserializer.prototype.onLayerLoaded_=function(){this.layersToLoad_=this.layersToLoad_-1,0===this.layersToLoad_&&this.callback_(this.piskel_)}}(),function(){var a=$.namespace("pskl.utils.serialization.backward");a.Deserializer_v0=function(a,b){this.data_=a,this.callback_=b},a.Deserializer_v0.prototype.deserialize=function(){var a=this.data_,b=a.map(function(a){return pskl.model.Frame.fromPixelGrid(a)}),c=new pskl.model.piskel.Descriptor("Deserialized piskel",""),d=pskl.model.Layer.fromFrames("Layer 1",b);this.callback_(pskl.model.Piskel.fromLayers([d],c))}}(),function(){var a=$.namespace("pskl.utils.serialization.backward");a.Deserializer_v1=function(a,b){this.callback_=b,this.data_=a},a.Deserializer_v1.prototype.deserialize=function(){var a=this.data_.piskel,b=new pskl.model.piskel.Descriptor("Deserialized 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g=4*e*a+4*f;this.pixels[d++]=c[g],this.pixels[d++]=c[g+1],this.pixels[d++]=c[g+2]}},d.prototype.writeGraphicCtrlExt=function(){this.out.writeByte(33),this.out.writeByte(249),this.out.writeByte(4);var a,b;null===this.transparent?(a=0,b=0):(a=1,b=2),this.dispose>=0&&(b=7&dispose),b<<=2,this.out.writeByte(0|(0|b)|a),this.writeShort(this.delay),this.out.writeByte(this.transIndex),this.out.writeByte(0)},d.prototype.writeImageDesc=function(){this.out.writeByte(44),this.writeShort(0),this.writeShort(0),this.writeShort(this.width),this.writeShort(this.height),this.firstFrame?this.out.writeByte(0):this.out.writeByte(128|this.palSize)},d.prototype.writeLSD=function(){this.writeShort(this.width),this.writeShort(this.height),this.out.writeByte(240|this.palSize),this.out.writeByte(0),this.out.writeByte(0)},d.prototype.writeNetscapeExt=function(){this.out.writeByte(33),this.out.writeByte(255),this.out.writeByte(11),this.out.writeUTFBytes("NETSCAPE2.0"),this.out.writeByte(3),this.out.writeByte(1),this.writeShort(this.repeat),this.out.writeByte(0)},d.prototype.writePalette=function(){this.out.writeBytes(this.colorTab);for(var 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c,d;null==b&&(b={}),c={},c.transparent=this.options.transparent;for(d in i)c[d]=b[d]||i[d];if(null!=this.options.width||this.setOption("width",a.width),null!=this.options.height||this.setOption("height",a.height),"undefined"!=typeof ImageData&&null!=ImageData&&a instanceof ImageData)c.data=a.data;else if("undefined"!=typeof CanvasRenderingContext2D&&null!=CanvasRenderingContext2D&&a instanceof CanvasRenderingContext2D||"undefined"!=typeof WebGLRenderingContext&&null!=WebGLRenderingContext&&a instanceof WebGLRenderingContext)b.copy?c.data=this.getContextData(a):c.context=a;else{if(null==a.childNodes)throw new Error("Invalid image");b.copy?c.data=this.getImageData(a):c.image=a}return this.frames.push(c)},b.prototype.render=function(){var a,b;if(this.running)throw new Error("Already running");if(null==this.options.width||null==this.options.height)throw new Error("Width and height must be set prior to rendering");this.running=!0,this.nextFrame=0,this.finishedFrames=0,this.imageParts=function(b){for(var c=function(){var a;a=[];for(var b=0;0<=this.frames.length?bthis.frames.length;0<=this.frames.length?++b:--b)a.push(b);return a}.apply(this,arguments),d=0,e=c.length;e>d;++d)a=c[d],b.push(null);return b}.call(this,[]),b=this.spawnWorkers();for(var c=function(){var a;a=[];for(var c=0;b>=0?b>c:c>b;b>=0?++c:--c)a.push(c);return a}.apply(this,arguments),d=0,e=c.length;e>d;++d)a=c[d],this.renderNextFrame();return this.emit("start"),this.emit("progress",0)},b.prototype.abort=function(){for(var a;;){if(a=this.activeWorkers.shift(),!(null!=a))break;console.log("killing active worker"),a.terminate()}return this.running=!1,this.emit("abort")},b.prototype.spawnWorkers=function(){var a;return a=Math.min(this.options.workers,this.frames.length),function(){var b;b=[];for(var c=this.freeWorkers.length;this.freeWorkers.length<=a?a>c:c>a;this.freeWorkers.length<=a?++c:--c)b.push(c);return b}.apply(this,arguments).forEach(function(a){return function(b){var c;return console.log("spawning worker "+b),c=new Worker(a.options.workerScript),c.onmessage=function(a){return function(b){return a.activeWorkers.splice(a.activeWorkers.indexOf(c),1),a.freeWorkers.push(c),a.frameFinished(b.data)}}(a),a.freeWorkers.push(c)}}(this)),a},b.prototype.frameFinished=function(a){return console.log("frame "+a.index+" finished - "+this.activeWorkers.length+" active"),this.finishedFrames++,this.emit("progress",this.finishedFrames/this.frames.length),this.imageParts[a.index]=a,d(null,this.imageParts)?this.renderNextFrame():this.finishRendering()},b.prototype.finishRendering=function(){var a,b,c,d,e,f,g;e=0;for(var h=0,i=this.imageParts.length;i>h;++h)b=this.imageParts[h],e+=(b.data.length-1)*b.pageSize+b.cursor;e+=b.pageSize-b.cursor,console.log("rendering finished - filesize "+Math.round(e/1e3)+"kb"),a=new Uint8Array(e),f=0;for(var 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U,V,W,X,Y,Z,$=E,_=F,ab=new(o?Uint32Array:Array)($+_),bb=new(o?Uint32Array:Array)(316),cb=new(o?Uint8Array:Array)(19);for(U=V=0;$>U;U++)ab[V++]=H[U];for(U=0;_>U;U++)ab[V++]=J[U];if(!o)for(U=0,X=cb.length;X>U;++U)cb[U]=0;for(U=Y=0,X=ab.length;X>U;U+=V){for(V=1;X>U+V&&ab[U+V]===ab[U];++V);if(W=V,0===ab[U])if(3>W)for(;00;)Z=138>W?W:138,Z>W-3&&W>Z&&(Z=W-3),10>=Z?(bb[Y++]=17,bb[Y++]=Z-3,cb[17]++):(bb[Y++]=18,bb[Y++]=Z-11,cb[18]++),W-=Z;else if(bb[Y++]=ab[U],cb[ab[U]]++,W--,3>W)for(;00;)Z=6>W?W:6,Z>W-3&&W>Z&&(Z=W-3),bb[Y++]=16,bb[Y++]=Z-3,cb[16]++,W-=Z}for(a=o?bb.subarray(0,Y):bb.slice(0,Y),L=i(cb,7),P=0;19>P;P++)T[P]=L[S[P]];for(G=19;G>4&&0===T[G-1];G--);for(M=k(L),R.a(E-257,5,m),R.a(F-1,5,m),R.a(G-4,4,m),P=0;G>P;P++)R.a(T[P],3,m);for(P=0,Q=a.length;Q>P;P++)if(N=a[P],R.a(M[N],L[N],m),N>=16){switch(P++,N){case 16:O=2;break;case 17:O=3;break;case 18:O=7;break;default:throw"invalid code: "+N}R.a(a[P],O,m)}var 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a=$.namespace("pskl.selection");a.RectangularSelection=function(a,b,c,d){this.pixels=pskl.PixelUtils.getRectanglePixels(a,b,c,d)},pskl.utils.inherit(a.RectangularSelection,a.BaseSelection)}(),function(){var a=$.namespace("pskl.selection");a.ShapeSelection=function(a){this.pixels=a},pskl.utils.inherit(a.ShapeSelection,a.BaseSelection)}(),function(){var a=$.namespace("pskl.rendering");a.AbstractRenderer=function(){},a.AbstractRenderer.prototype.clear=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.render=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.getCoordinates=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.setGridWidth=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.getGridWidth=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.setZoom=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.getZoom=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.setOffset=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.getOffset=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.setDisplaySize=Constants.ABSTRACT_FUNCTION,a.AbstractRenderer.prototype.getDisplaySize=Constants.ABSTRACT_FUNCTION}(),function(){var a=$.namespace("pskl.rendering");a.CompositeRenderer=function(){this.renderers=[]},pskl.utils.inherit(pskl.rendering.CompositeRenderer,pskl.rendering.AbstractRenderer),a.CompositeRenderer.prototype.add=function(a){return this.renderers.push(a),this},a.CompositeRenderer.prototype.clear=function(){this.renderers.forEach(function(a){a.clear()})},a.CompositeRenderer.prototype.setZoom=function(a){this.renderers.forEach(function(b){b.setZoom(a)})},a.CompositeRenderer.prototype.getZoom=function(){return this.getSampleRenderer_().getZoom()},a.CompositeRenderer.prototype.setDisplaySize=function(a,b){this.renderers.forEach(function(c){c.setDisplaySize(a,b)})},a.CompositeRenderer.prototype.getDisplaySize=function(){return this.getSampleRenderer_().getDisplaySize()},a.CompositeRenderer.prototype.setOffset=function(a,b){this.renderers.forEach(function(c){c.setOffset(a,b)})},a.CompositeRenderer.prototype.getOffset=function(){return this.getSampleRenderer_().getOffset()},a.CompositeRenderer.prototype.setGridWidth=function(a){this.renderers.forEach(function(b){b.setGridWidth(a)})},a.CompositeRenderer.prototype.getGridWidth=function(){return this.getSampleRenderer_().getGridWidth() +},a.CompositeRenderer.prototype.getSampleRenderer_=function(){if(this.renderers.length>0)return this.renderers[0];throw"Renderer manager is empty"}}(),function(){var a=$.namespace("pskl.rendering.layer");a.LayersRenderer=function(a,b,c){pskl.rendering.CompositeRenderer.call(this),this.piskelController=c,this.belowRenderer=new pskl.rendering.frame.FrameRenderer(a,b,["layers-canvas","layers-below-canvas"]),this.aboveRenderer=new pskl.rendering.frame.FrameRenderer(a,b,["layers-canvas","layers-above-canvas"]),this.add(this.belowRenderer),this.add(this.aboveRenderer),this.serializedRendering=""},pskl.utils.inherit(pskl.rendering.layer.LayersRenderer,pskl.rendering.CompositeRenderer),a.LayersRenderer.prototype.render=function(){var a=this.getOffset(),b=this.getDisplaySize(),c=this.piskelController.getLayers(),d=this.piskelController.getCurrentFrameIndex(),e=this.piskelController.getCurrentLayerIndex(),f=[this.getZoom(),this.getGridWidth(),a.x,a.y,b.width,b.height,d,e,c.length].join("-");if(this.serializedRendering!=f){this.serializedRendering=f,this.clear();var g=c.slice(0,e);if(g.length>0){var h=this.getFrameForLayersAt_(d,g);this.belowRenderer.render(h)}var i=c.slice(e+1,c.length);if(i.length>0){var j=this.getFrameForLayersAt_(d,i);this.aboveRenderer.render(j)}}},a.LayersRenderer.prototype.setDisplaySize=function(a,b){var c=this.getDisplaySize();(c.width!==a||c.height!==b)&&this.superclass.setDisplaySize.call(this,a,b)},a.LayersRenderer.prototype.getFrameForLayersAt_=function(a,b){var c=b.map(function(b){return b.getFrameAt(a)});return pskl.utils.FrameUtils.merge(c)},a.LayersRenderer.prototype.flush=function(){this.serializedRendering=""}}(),function(){var a=$.namespace("pskl.rendering.frame");a.FrameRenderer=function(a,b,c){if(this.defaultRenderingOptions={supportGridRendering:!1,zoom:1},b=$.extend(!0,{},this.defaultRenderingOptions,b),void 0===a)throw"Bad FrameRenderer initialization. undefined.";if(isNaN(b.zoom))throw"Bad FrameRenderer initialization. not well defined.";this.container=a,this.zoom=b.zoom,this.offset={x:0,y:0},this.margin={x:0,y:0},this.supportGridRendering=b.supportGridRendering,this.classes=c||[],this.classes.push("canvas"),this.canvas=null,this.displayCanvas=null,this.setDisplaySize(b.width,b.height),this.setGridWidth(pskl.UserSettings.get(pskl.UserSettings.GRID_WIDTH)),$.subscribe(Events.USER_SETTINGS_CHANGED,this.onUserSettingsChange_.bind(this))},pskl.utils.inherit(pskl.rendering.frame.FrameRenderer,pskl.rendering.AbstractRenderer),a.FrameRenderer.prototype.render=function(a){a&&(this.clear(),this.renderFrame_(a))},a.FrameRenderer.prototype.clear=function(){pskl.CanvasUtils.clear(this.canvas),pskl.CanvasUtils.clear(this.displayCanvas)},a.FrameRenderer.prototype.setZoom=function(a){if(a>Constants.MINIMUM_ZOOM){var b=this.offset.x+this.displayWidth/(2*this.zoom),c=this.offset.y+this.displayHeight/(2*this.zoom);this.zoom=a,this.setOffset(b-this.displayWidth/(2*this.zoom),c-this.displayHeight/(2*this.zoom))}},a.FrameRenderer.prototype.getZoom=function(){return this.zoom},a.FrameRenderer.prototype.setDisplaySize=function(a,b){this.displayWidth=a,this.displayHeight=b,this.displayCanvas&&($(this.displayCanvas).remove(),this.displayCanvas=null),this.createDisplayCanvas_()},a.FrameRenderer.prototype.getDisplaySize=function(){return{height:this.displayHeight,width:this.displayWidth}},a.FrameRenderer.prototype.getOffset=function(){return{x:this.offset.x,y:this.offset.y}},a.FrameRenderer.prototype.setOffset=function(a,b){var c=pskl.app.piskelController.getWidth(),d=pskl.app.piskelController.getHeight(),e=c-this.displayWidth/this.zoom;a=pskl.utils.Math.minmax(a,0,e);var f=d-this.displayHeight/this.zoom;b=pskl.utils.Math.minmax(b,0,f),this.offset.x=a,this.offset.y=b},a.FrameRenderer.prototype.setGridWidth=function(a){this.gridWidth_=a},a.FrameRenderer.prototype.getGridWidth=function(){return this.supportGridRendering?this.gridWidth_:0},a.FrameRenderer.prototype.updateMargins_=function(a){var b=this.displayWidth-this.zoom*a.getWidth();this.margin.x=Math.max(0,b)/2;var c=this.displayHeight-this.zoom*a.getHeight();this.margin.y=Math.max(0,c)/2},a.FrameRenderer.prototype.createDisplayCanvas_=function(){var a=this.displayHeight,b=this.displayWidth;this.displayCanvas=pskl.CanvasUtils.createCanvas(b,a,this.classes),pskl.CanvasUtils.disableImageSmoothing(this.displayCanvas),this.container.append(this.displayCanvas)},a.FrameRenderer.prototype.onUserSettingsChange_=function(a,b,c){b==pskl.UserSettings.GRID_WIDTH&&this.setGridWidth(c)},a.FrameRenderer.prototype.renderPixel_=function(a,b,c,d){a!=Constants.TRANSPARENT_COLOR&&(d.fillStyle=a,d.fillRect(b,c,1,1))},a.FrameRenderer.prototype.getCoordinates=function(a,b){var c=this.container.offset();a-=c.left,b-=c.top,a-=this.margin.x,b-=this.margin.y;var d=this.zoom;return a+=this.offset.x*d,b+=this.offset.y*d,{x:Math.floor(a/d),y:Math.floor(b/d)}},a.FrameRenderer.prototype.renderFrame_=function(a){this.canvas&&a.getWidth()==this.canvas.width&&a.getHeight()==this.canvas.height||(this.canvas=pskl.CanvasUtils.createCanvas(a.getWidth(),a.getHeight()));for(var b=this.canvas.getContext("2d"),c=0,d=a.getWidth();d>c;c++)for(var e=0,f=a.getHeight();f>e;e++){var g=a.getPixel(c,e);this.renderPixel_(g,c,e,b)}this.updateMargins_(a);var h=this.displayCanvas.getContext("2d");h.save(),this.canvas.width*this.zoom0;if(k||i){var l=pskl.utils.ImageResizer.resizeNearestNeighbour(this.canvas,this.zoom,j);h.drawImage(l,0,0)}else h.scale(this.zoom,this.zoom),h.drawImage(this.canvas,0,0);h.restore()}}(),function(){var a=$.namespace("pskl.rendering");a.OnionSkinRenderer=function(a,b,c){pskl.rendering.CompositeRenderer.call(this),this.piskelController=c,this.renderer=new pskl.rendering.frame.FrameRenderer(a,b,["onion-skin-canvas"]),this.add(this.renderer),this.serializedRendering=""},pskl.utils.inherit(pskl.rendering.OnionSkinRenderer,pskl.rendering.CompositeRenderer),a.OnionSkinRenderer.prototype.render=function(){var a=this.getOffset(),b=this.getDisplaySize(),c=this.piskelController.getLayers(),d=this.piskelController.getCurrentFrameIndex(),e=[];this.addFrameAtIndexToArray_(d-1,e),this.addFrameAtIndexToArray_(d+1,e);var f=[this.getZoom(),this.getGridWidth(),a.x,a.y,b.width,b.height,e.map(function(a){return a.getHash()}).join("-"),c.length].join("-");if(this.serializedRendering!=f&&(this.serializedRendering=f,e.length>0)){this.clear();var g=pskl.utils.FrameUtils.merge(e);this.renderer.render(g)}},a.OnionSkinRenderer.prototype.addFrameAtIndexToArray_=function(a,b){var c=this.piskelController.getCurrentLayer();this.piskelController.hasFrameAt(a)&&b.push(c.getFrameAt(a))},a.OnionSkinRenderer.prototype.setDisplaySize=function(a,b){var c=this.getDisplaySize();(c.width!==a||c.height!==b)&&this.superclass.setDisplaySize.call(this,a,b)},a.OnionSkinRenderer.prototype.flush=function(){this.serializedRendering=""}}(),function(){var a=$.namespace("pskl.rendering.frame");a.TiledFrameRenderer=function(a,b){this.container=a,this.setZoom(b),this.displayContainer=document.createElement("div"),this.displayContainer.classList.add("tiled-frame-container"),a.get(0).appendChild(this.displayContainer),this.cachedFrameProcessor=new pskl.model.frame.CachedFrameProcessor,this.cachedFrameProcessor.setFrameProcessor(this.frameToDataUrl_.bind(this))},a.TiledFrameRenderer.prototype.frameToDataUrl_=function(a){var b=new pskl.utils.FrameUtils.toImage(a,this.zoom);return b.toDataURL("image/png")},a.TiledFrameRenderer.prototype.render=function(a){var b=this.cachedFrameProcessor.get(a,this.zoom);this.displayContainer.style.backgroundImage="url("+b+")"},a.TiledFrameRenderer.prototype.show=function(){this.displayContainer&&(this.displayContainer.style.display="block")},a.TiledFrameRenderer.prototype.setZoom=function(a){this.zoom=a},a.TiledFrameRenderer.prototype.getZoom=function(){return this.zoom}}(),function(){var a=$.namespace("pskl.rendering.frame");a.CachedFrameRenderer=function(a,b,c){pskl.rendering.frame.FrameRenderer.call(this,a,b,c),this.serializedFrame=""},pskl.utils.inherit(pskl.rendering.frame.CachedFrameRenderer,pskl.rendering.frame.FrameRenderer),a.CachedFrameRenderer.prototype.setDisplaySize=function(a,b){(this.displayWidth!==a||this.displayHeight!==b)&&this.superclass.setDisplaySize.call(this,a,b)},a.CachedFrameRenderer.prototype.render=function(a){var b=this.getOffset(),c=this.getDisplaySize(),d=[this.getZoom(),this.getGridWidth(),b.x,b.y,c.width,c.height,a.getHash()].join("-");this.serializedFrame!=d&&(this.serializedFrame=d,this.superclass.render.call(this,a))}}(),function(){var a=$.namespace("pskl.rendering");a.CanvasRenderer=function(a,b){this.frame=a,this.zoom=b,this.transparentColor_="white"},a.CanvasRenderer.prototype.drawTransparentAs=function(a){this.transparentColor_=a},a.CanvasRenderer.prototype.render=function(){var a=this.createCanvas_(),b=a.getContext("2d");this.frame.forEachPixel(function(a,c,d){this.renderPixel_(a,c,d,b)}.bind(this));var c=this.createCanvas_(this.zoom),d=c.getContext("2d");return pskl.CanvasUtils.disableImageSmoothing(c),d.scale(this.zoom,this.zoom),d.drawImage(a,0,0),c},a.CanvasRenderer.prototype.renderPixel_=function(a,b,c,d){a==Constants.TRANSPARENT_COLOR&&(a=this.transparentColor_),d.fillStyle=a,d.fillRect(b,c,1,1)},a.CanvasRenderer.prototype.createCanvas_=function(a){a=a||1;var b=this.frame.getWidth()*a,c=this.frame.getHeight()*a;return pskl.CanvasUtils.createCanvas(b,c)}}(),function(){var a=$.namespace("pskl.rendering");a.FramesheetRenderer=function(a){if(!(a.length>0))throw"FramesheetRenderer : Invalid argument : frames is empty";this.frames=a},a.FramesheetRenderer.prototype.renderAsCanvas=function(){for(var a=this.createCanvas_(),b=0;b=a&&this.currentFrameIndex>0&&this.setCurrentFrameIndex(this.currentFrameIndex-1)},a.PiskelController.prototype.duplicateCurrentFrame=function(){this.duplicateFrameAt(this.currentFrameIndex)},a.PiskelController.prototype.duplicateFrameAt=function(a){this.getLayers().forEach(function(b){b.duplicateFrameAt(a)})},a.PiskelController.prototype.moveFrame=function(a,b){this.getLayers().forEach(function(c){c.moveFrame(a,b)})},a.PiskelController.prototype.getFrameCount=function(){var a=this.piskel.getLayerAt(0);return a.length()},a.PiskelController.prototype.setCurrentFrameIndex=function(a){this.currentFrameIndex=a},a.PiskelController.prototype.selectNextFrame=function(){var a=this.currentFrameIndex+1;a=0&&this.setCurrentFrameIndex(a)},a.PiskelController.prototype.setCurrentLayerIndex=function(a){this.currentLayerIndex=a},a.PiskelController.prototype.selectLayer=function(a){var b=this.getLayers().indexOf(a);-1!=b&&this.setCurrentLayerIndex(b)},a.PiskelController.prototype.renameLayerAt=function(a,b){var c=this.getLayerByIndex(a);c&&c.setName(b)},a.PiskelController.prototype.getLayerByIndex=function(a){var b=this.getLayers();return b[a]?b[a]:null},a.PiskelController.prototype.generateLayerName_=function(){for(var a="Layer "+this.layerIdCounter;this.hasLayerForName_(a);)this.layerIdCounter++,a="Layer "+this.layerIdCounter;return a},a.PiskelController.prototype.createLayer=function(a){if(a||(a=this.generateLayerName_()),this.hasLayerForName_(a))throw"Layer name should be unique";for(var b=new pskl.model.Layer(a),c=0;c0},a.PiskelController.prototype.moveLayerUp=function(){var a=this.getCurrentLayer();this.piskel.moveLayerUp(a),this.selectLayer(a)},a.PiskelController.prototype.moveLayerDown=function(){var a=this.getCurrentLayer();this.piskel.moveLayerDown(a),this.selectLayer(a)},a.PiskelController.prototype.removeLayerAt=function(a){if(this.getLayers().length>1){var b=this.getLayerAt(a);b&&(this.piskel.removeLayer(b),this.setCurrentLayerIndex(0))}},a.PiskelController.prototype.serialize=function(a){return pskl.utils.Serializer.serializePiskel(this.piskel,a)}}(),function(){var a=$.namespace("pskl.controller.piskel");a.PublicPiskelController=function(a){this.piskelController=a,pskl.utils.wrap(this,this.piskelController)},a.PublicPiskelController.prototype.init=function(){pskl.app.shortcutService.addShortcut("up",this.selectPreviousFrame.bind(this)),pskl.app.shortcutService.addShortcut("down",this.selectNextFrame.bind(this)),pskl.app.shortcutService.addShortcut("n",this.addFrameAtCurrentIndex.bind(this)),pskl.app.shortcutService.addShortcut("shift+n",this.duplicateCurrentFrame.bind(this))},a.PublicPiskelController.prototype.setPiskel=function(a,b){this.piskelController.setPiskel(a,b),$.publish(Events.FRAME_SIZE_CHANGED),$.publish(Events.PISKEL_RESET),$.publish(Events.PISKEL_SAVE_STATE,{type:pskl.service.HistoryService.SNAPSHOT})},a.PublicPiskelController.prototype.addFrame=function(){this.addFrameAt(this.getFrameCount())},a.PublicPiskelController.prototype.addFrameAtCurrentIndex=function(){this.addFrameAt(this.getCurrentFrameIndex())},a.PublicPiskelController.prototype.addFrameAt=function(a){this.raiseSaveStateEvent_(this.piskelController.addFrameAt,[a]),this.piskelController.addFrameAt(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.removeFrameAt=function(a){this.raiseSaveStateEvent_(this.piskelController.removeFrameAt,[a]),this.piskelController.removeFrameAt(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.duplicateCurrentFrame=function(){this.duplicateFrameAt(this.getCurrentFrameIndex())},a.PublicPiskelController.prototype.raiseSaveStateEvent_=function(a,b){$.publish(Events.PISKEL_SAVE_STATE,{type:pskl.service.HistoryService.REPLAY,scope:this,replay:{fn:a,args:b}})},a.PublicPiskelController.prototype.replay=function(a,b){b.fn.apply(this.piskelController,b.args)},a.PublicPiskelController.prototype.duplicateFrameAt=function(a){this.raiseSaveStateEvent_(this.piskelController.duplicateFrameAt,[a]),this.piskelController.duplicateFrameAt(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.moveFrame=function(a,b){this.raiseSaveStateEvent_(this.piskelController.moveFrame,[a,b]),this.piskelController.moveFrame(a,b),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.setCurrentFrameIndex=function(a){this.piskelController.setCurrentFrameIndex(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.selectNextFrame=function(){this.piskelController.selectNextFrame(),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.selectPreviousFrame=function(){this.piskelController.selectPreviousFrame(),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.setCurrentLayerIndex=function(a){this.piskelController.setCurrentLayerIndex(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.selectLayer=function(a){this.piskelController.selectLayer(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.renameLayerAt=function(a,b){this.raiseSaveStateEvent_(this.piskelController.renameLayerAt,[a,b]),this.piskelController.renameLayerAt(a,b)},a.PublicPiskelController.prototype.createLayer=function(a){this.raiseSaveStateEvent_(this.piskelController.createLayer,[a]),this.piskelController.createLayer(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.moveLayerUp=function(){this.raiseSaveStateEvent_(this.piskelController.moveLayerUp,[]),this.piskelController.moveLayerUp(),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.moveLayerDown=function(){this.raiseSaveStateEvent_(this.piskelController.moveLayerDown,[]),this.piskelController.moveLayerDown(),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.removeCurrentLayer=function(){var a=this.getCurrentLayerIndex();this.raiseSaveStateEvent_(this.piskelController.removeLayerAt,[a]),this.piskelController.removeLayerAt(a),$.publish(Events.PISKEL_RESET)},a.PublicPiskelController.prototype.getCurrentLayerIndex=function(){return this.piskelController.getCurrentLayerIndex()},a.PublicPiskelController.prototype.getCurrentFrameIndex=function(){return this.piskelController.currentFrameIndex},a.PublicPiskelController.prototype.getPiskel=function(){return this.piskelController.piskel}}(),function(){var a=$.namespace("pskl.controller");a.CursorCoordinatesController=function(a){this.piskelController=a,this.origin=null,this.coordinates={x:-1,y:-1}},a.CursorCoordinatesController.prototype.init=function(){this.coordinatesContainer=document.querySelector(".cursor-coordinates"),$.subscribe(Events.CURSOR_MOVED,this.onCursorMoved_.bind(this)),$.subscribe(Events.DRAG_START,this.onDragStart_.bind(this)),$.subscribe(Events.DRAG_END,this.onDragEnd_.bind(this)),$.subscribe(Events.FRAME_SIZE_CHANGED,this.redraw.bind(this)),this.redraw()},a.CursorCoordinatesController.prototype.redraw=function(){var a="";this.origin&&(a+=this.origin.x+":"+this.origin.y+" to ");var b=this.coordinates.x,c=this.coordinates.y,d=this.piskelController.getCurrentFrame();if(d.containsPixel(b,c)&&(a+=b+":"+c,this.origin)){var e=Math.abs(b-this.origin.x)+1,f=Math.abs(c-this.origin.y)+1;a+=" ("+e+"x"+f+")"}this.coordinatesContainer.innerHTML=this.getFrameSizeHTML_()+a},a.CursorCoordinatesController.prototype.getFrameSizeHTML_=function(){var a=this.piskelController.getWidth(),b=this.piskelController.getHeight();return"["+a+"x"+b+"] "},a.CursorCoordinatesController.prototype.onCursorMoved_=function(a,b,c){this.coordinates={x:b,y:c},this.redraw()},a.CursorCoordinatesController.prototype.onDragStart_=function(a,b,c){this.origin={x:b,y:c},this.redraw()},a.CursorCoordinatesController.prototype.onDragEnd_=function(){this.origin=null,this.redraw()}}(),function(){var a=$.namespace("pskl.controller");a.DrawingController=function(a,b,c){this.piskelController=a,this.paletteController=b,this.overlayFrame=pskl.model.Frame.createEmptyFromFrame(a.getCurrentFrame()),this.container=c;var d={zoom:this.calculateZoom_(),supportGridRendering:!0,height:this.getContainerHeight_(),width:this.getContainerWidth_(),xOffset:0,yOffset:0};this.overlayRenderer=new pskl.rendering.frame.CachedFrameRenderer(this.container,d,["canvas-overlay"]),this.renderer=new pskl.rendering.frame.CachedFrameRenderer(this.container,d,["drawing-canvas"]),this.onionSkinRenderer=new pskl.rendering.OnionSkinRenderer(this.container,d,a),this.layersRenderer=new pskl.rendering.layer.LayersRenderer(this.container,d,a),this.compositeRenderer=new pskl.rendering.CompositeRenderer,this.compositeRenderer.add(this.overlayRenderer).add(this.renderer).add(this.layersRenderer).add(this.onionSkinRenderer),this.isClicked=!1,this.previousMousemoveTime=0,this.currentToolBehavior=null,this.currentMouseButton_=Constants.LEFT_BUTTON},a.DrawingController.prototype.init=function(){this.initMouseBehavior(),$.subscribe(Events.TOOL_SELECTED,$.proxy(function(a,b){this.currentToolBehavior=b,this.overlayFrame.clear()},this)),$(window).resize($.proxy(this.startResizeTimer_,this)),$.subscribe(Events.USER_SETTINGS_CHANGED,$.proxy(this.onUserSettingsChange_,this)),$.subscribe(Events.FRAME_SIZE_CHANGED,$.proxy(this.onFrameSizeChanged_,this)),pskl.app.shortcutService.addShortcut("0",this.resetZoom_.bind(this)),pskl.app.shortcutService.addShortcut("+",this.increaseZoom_.bind(this,1)),pskl.app.shortcutService.addShortcut("-",this.decreaseZoom_.bind(this,1)),window.setTimeout(this.afterWindowResize_.bind(this),100)},a.DrawingController.prototype.initMouseBehavior=function(){var a=$("body");this.container.mousedown($.proxy(this.onMousedown_,this)),pskl.utils.UserAgent.isChrome?this.container.on("mousewheel",$.proxy(this.onMousewheel_,this)):this.container.on("wheel",$.proxy(this.onMousewheel_,this)),window.addEventListener("mouseup",this.onMouseup_.bind(this)),window.addEventListener("mousemove",this.onMousemove_.bind(this)),window.addEventListener("keyup",this.onKeyup_.bind(this)),a.contextmenu(this.onCanvasContextMenu_)},a.DrawingController.prototype.startResizeTimer_=function(){this.resizeTimer&&window.clearInterval(this.resizeTimer),this.resizeTimer=window.setTimeout($.proxy(this.afterWindowResize_,this),200)},a.DrawingController.prototype.afterWindowResize_=function(){var a=this.compositeRenderer.getDisplaySize().width;this.compositeRenderer.setDisplaySize(this.getContainerWidth_(),this.getContainerHeight_()),this.centerColumnWrapperHorizontally_();var b=this.compositeRenderer.getDisplaySize().width/a,c=b*this.compositeRenderer.getZoom();this.compositeRenderer.setZoom(c),$.publish(Events.ZOOM_CHANGED)},a.DrawingController.prototype.onUserSettingsChange_=function(a,b){b==pskl.UserSettings.SHOW_GRID?console.warn("DrawingController:onUserSettingsChange_ not implemented !"):(b==pskl.UserSettings.ONION_SKIN||b==pskl.UserSettings.LAYER_PREVIEW)&&(this.onionSkinRenderer.clear(),this.onionSkinRenderer.flush(),this.layersRenderer.clear(),this.layersRenderer.flush(),this.render())},a.DrawingController.prototype.onFrameSizeChanged_=function(){this.compositeRenderer.setDisplaySize(this.getContainerWidth_(),this.getContainerHeight_()),this.centerColumnWrapperHorizontally_(),this.compositeRenderer.setZoom(this.calculateZoom_()),this.compositeRenderer.setOffset(0,0),$.publish(Events.ZOOM_CHANGED)},a.DrawingController.prototype.onMousedown_=function(a){var b=this.piskelController.getCurrentFrame(),c=this.renderer.getCoordinates(a.clientX,a.clientY);a.button===Constants.MIDDLE_BUTTON?b.containsPixel(c.x,c.y)&&$.publish(Events.SELECT_PRIMARY_COLOR,[b.getPixel(c.x,c.y)]):(this.isClicked=!0,this.setCurrentButton(a),this.currentToolBehavior.hideHighlightedPixel(this.overlayFrame),this.currentToolBehavior.applyToolAt(c.x,c.y,this.getCurrentColor_(),b,this.overlayFrame,a))},a.DrawingController.prototype.onMousemove_=function(a){this._clientX=a.clientX,this._clientY=a.clientY;var b=(new Date).getTime();b-this.previousMousemoveTime>Constants.MOUSEMOVE_THROTTLING&&(this.moveTool_(this._clientX,this._clientY,a),this.previousMousemoveTime=b)},a.DrawingController.prototype.resetZoom_=function(){this.setZoom_(this.calculateZoom_())},a.DrawingController.prototype.increaseZoom_=function(a){var b=(a||1)*this.getZoomStep_();this.setZoom_(this.renderer.getZoom()+b)},a.DrawingController.prototype.decreaseZoom_=function(a){var b=(a||1)*this.getZoomStep_();this.setZoom_(this.renderer.getZoom()-b)},a.DrawingController.prototype.getZoomStep_=function(){return this.calculateZoom_()/10},a.DrawingController.prototype.setZoom_=function(a){this.compositeRenderer.setZoom(a),$.publish(Events.ZOOM_CHANGED)},a.DrawingController.prototype.onKeyup_=function(a){this.moveTool_(this._clientX,this._clientY,a)},a.DrawingController.prototype.moveTool_=function(a,b,c){var d=this.renderer.getCoordinates(a,b),e=this.piskelController.getCurrentFrame();this.isClicked?this.currentToolBehavior.moveToolAt(0|d.x,0|d.y,this.getCurrentColor_(),e,this.overlayFrame,c):this.currentToolBehavior.moveUnactiveToolAt(d.x,d.y,this.getCurrentColor_(),e,this.overlayFrame,c),$.publish(Events.CURSOR_MOVED,[d.x,d.y])},a.DrawingController.prototype.onMousewheel_=function(a){var b=a.originalEvent,c=b.wheelDeltaY||-2*b.deltaY,d=Math.abs(c/120);c>0?this.increaseZoom_(d):0>c&&this.decreaseZoom_(d)},a.DrawingController.prototype.onMouseup_=function(a){if(this.isClicked){this.isClicked=!1,this.setCurrentButton(a);var b=this.renderer.getCoordinates(a.clientX,a.clientY);this.currentToolBehavior.releaseToolAt(b.x,b.y,this.getCurrentColor_(),this.piskelController.getCurrentFrame(),this.overlayFrame,a),$.publish(Events.TOOL_RELEASED)}},a.DrawingController.prototype.getSpriteCoordinates=function(a){return this.renderer.getCoordinates(a.clientX,a.clientY)},a.DrawingController.prototype.setCurrentButton=function(a){this.currentMouseButton_=a.button},a.DrawingController.prototype.getCurrentColor_=function(){return this.currentMouseButton_==Constants.RIGHT_BUTTON?this.paletteController.getSecondaryColor():this.currentMouseButton_==Constants.LEFT_BUTTON?this.paletteController.getPrimaryColor():Constants.DEFAULT_PEN_COLOR},a.DrawingController.prototype.onCanvasContextMenu_=function(a){return $(a.target).closest("#drawing-canvas-container").length?(a.preventDefault(),a.stopPropagation(),a.cancelBubble=!0,!1):void 0},a.DrawingController.prototype.render=function(){var a=this.piskelController.getCurrentFrame();a.isSameSize(this.overlayFrame)||(this.overlayFrame=pskl.model.Frame.createEmptyFromFrame(a)),pskl.UserSettings.get(pskl.UserSettings.ONION_SKIN)&&this.onionSkinRenderer.render(),pskl.UserSettings.get(pskl.UserSettings.LAYER_PREVIEW)&&this.layersRenderer.render(),this.renderer.render(a),this.overlayRenderer.render(this.overlayFrame)},a.DrawingController.prototype.calculateZoom_=function(){var a=this.piskelController.getCurrentFrame().getHeight(),b=this.piskelController.getCurrentFrame().getWidth();return Math.min(this.getAvailableWidth_()/b,this.getAvailableHeight_()/a)},a.DrawingController.prototype.getAvailableHeight_=function(){return $("#main-wrapper").height()},a.DrawingController.prototype.getAvailableWidth_=function(){var a=$(".left-column").outerWidth(!0),b=$(".right-column").outerWidth(!0),c=$("#tool-section").outerWidth(!0),d=$("#application-action-section").outerWidth(!0),e=$("#main-wrapper").width()-a-b-c-d,f=10;return e-f},a.DrawingController.prototype.getContainerHeight_=function(){return this.calculateZoom_()*this.piskelController.getCurrentFrame().getHeight()},a.DrawingController.prototype.getContainerWidth_=function(){return this.calculateZoom_()*this.piskelController.getCurrentFrame().getWidth()},a.DrawingController.prototype.centerColumnWrapperHorizontally_=function(){var a=this.getContainerHeight_(),b=Math.floor(($("#main-wrapper").height()-a)/2);$("#column-wrapper").css({top:b+"px"})},a.DrawingController.prototype.getRenderer=function(){return this.compositeRenderer},a.DrawingController.prototype.setOffset=function(a,b){this.compositeRenderer.setOffset(a,b),$.publish(Events.ZOOM_CHANGED)}}(),function(){var a=$.namespace("pskl.controller"),b={SELECT:"select",CLONE:"clone",DELETE:"delete",NEW_FRAME:"newframe"};a.PreviewFilmController=function(a,b){this.piskelController=a,this.container=b,this.refreshZoom_(),this.redrawFlag=!0,this.cachedFrameProcessor=new pskl.model.frame.CachedFrameProcessor,this.cachedFrameProcessor.setFrameProcessor(this.frameToPreviewCanvas_.bind(this)),this.cachedFrameProcessor.setOutputCloner(this.clonePreviewCanvas_.bind(this))},a.PreviewFilmController.prototype.init=function(){$.subscribe(Events.TOOL_RELEASED,this.flagForRedraw_.bind(this)),$.subscribe(Events.PISKEL_RESET,this.flagForRedraw_.bind(this)),$.subscribe(Events.USER_SETTINGS_CHANGED,this.flagForRedraw_.bind(this)),$.subscribe(Events.PISKEL_RESET,this.refreshZoom_.bind(this)),$("#preview-list-scroller").scroll(this.updateScrollerOverflows.bind(this)),this.container.get(0).addEventListener("click",this.onContainerClick_.bind(this)),this.updateScrollerOverflows()},a.PreviewFilmController.prototype.flagForRedraw_=function(){this.redrawFlag=!0},a.PreviewFilmController.prototype.refreshZoom_=function(){this.zoom=this.calculateZoom_()},a.PreviewFilmController.prototype.render=function(){this.redrawFlag&&(this.createPreviews_(),this.redrawFlag=!1)},a.PreviewFilmController.prototype.updateScrollerOverflows=function(){var a=$("#preview-list-scroller"),b=a.height(),c=a.scrollTop(),d=$("#preview-list").height(),e=$(".top-overflow").height(),f=!1,g=!1;if(d>b){c>e&&(f=!0);var h=d-c-b;h>e&&(g=!0)}var i=$("#preview-list-wrapper");i.toggleClass("top-overflow-visible",f),i.toggleClass("bottom-overflow-visible",g)},a.PreviewFilmController.prototype.onContainerClick_=function(a){var c=pskl.utils.Dom.getParentWithData(a.target,"tileAction");if(c){var d=c.dataset.tileAction,e=parseInt(c.dataset.tileNumber,10);d===b.CLONE?(this.piskelController.duplicateFrameAt(e),this.piskelController.setCurrentFrameIndex(e+1),this.updateScrollerOverflows()):d===b.DELETE?(this.piskelController.removeFrameAt(e),this.updateScrollerOverflows()):d===b.SELECT?this.piskelController.setCurrentFrameIndex(e):d===b.NEW_FRAME&&(this.piskelController.addFrame(),this.piskelController.setCurrentFrameIndex(this.piskelController.getFrameCount()-1),this.updateScrollerOverflows())}},a.PreviewFilmController.prototype.createPreviews_=function(){this.container.html(""),$(".tooltip").remove();for(var a=this.piskelController.getFrameCount(),c=0,d=a;d>c;c++)this.container.append(this.createPreviewTile_(c));var e=document.createElement("div");e.id="add-frame-action",e.className="add-frame-action",e.setAttribute("data-tile-action",b.NEW_FRAME),e.innerHTML="

    Add new frame

    ",this.container.append(e); +var f=a>1;f&&this.initDragndropBehavior_(),this.updateScrollerOverflows()},a.PreviewFilmController.prototype.initDragndropBehavior_=function(){$("#preview-list").sortable({placeholder:"preview-tile-drop-proxy",update:$.proxy(this.onUpdate_,this),items:".preview-tile"}),$("#preview-list").disableSelection()},a.PreviewFilmController.prototype.onUpdate_=function(a,b){var c=parseInt(b.item.data("tile-number"),10),d=$(".preview-tile").index(b.item);this.piskelController.moveFrame(c,d),this.piskelController.setCurrentFrameIndex(d)},a.PreviewFilmController.prototype.createPreviewTile_=function(a){var c=this.piskelController.getCurrentLayer().getFrameAt(a),d=document.createElement("li");d.setAttribute("data-tile-number",a),d.setAttribute("data-tile-action",b.SELECT),d.classList.add("preview-tile"),this.piskelController.getCurrentFrame()==c&&d.classList.add("selected");var e=document.createElement("div");e.classList.add("canvas-container",pskl.UserSettings.get(pskl.UserSettings.CANVAS_BACKGROUND));var f=document.createElement("div");f.className="canvas-background",e.appendChild(f);var g=document.createElement("button");if(g.setAttribute("rel","tooltip"),g.setAttribute("data-placement","right"),g.setAttribute("data-tile-number",a),g.setAttribute("data-tile-action",b.CLONE),g.setAttribute("title","Duplicate this frame"),g.className="tile-overlay duplicate-frame-action",d.appendChild(g),e.appendChild(this.getCanvasForFrame(c)),d.appendChild(e),a>0||this.piskelController.getFrameCount()>1){var h=document.createElement("button");h.setAttribute("rel","tooltip"),h.setAttribute("data-placement","right"),h.setAttribute("title","Delete this frame"),h.setAttribute("data-tile-number",a),h.setAttribute("data-tile-action",b.DELETE),h.className="tile-overlay delete-frame-action",d.appendChild(h);var i=document.createElement("div");i.className="tile-overlay dnd-action",d.appendChild(i)}var j=document.createElement("div");return j.className="tile-overlay tile-count",j.innerHTML=a+1,d.appendChild(j),d},a.PreviewFilmController.prototype.getCanvasForFrame=function(a){var b=this.cachedFrameProcessor.get(a,this.zoom);return b},a.PreviewFilmController.prototype.frameToPreviewCanvas_=function(a){var b=new pskl.rendering.CanvasRenderer(a,this.zoom);b.drawTransparentAs(Constants.TRANSPARENT_COLOR);var c=b.render();return c.classList.add("tile-view","canvas"),c},a.PreviewFilmController.prototype.clonePreviewCanvas_=function(a){var b=pskl.CanvasUtils.clone(a);return b.classList.add("tile-view","canvas"),b},a.PreviewFilmController.prototype.calculateZoom_=function(){var a=this.piskelController.getCurrentFrame(),b=a.getHeight(),c=a.getWidth();return Math.min(Constants.PREVIEW_FILM_SIZE/b,Constants.PREVIEW_FILM_SIZE/c)}}(),function(){var a=$.namespace("pskl.controller");a.LayersListController=function(a){this.piskelController=a},a.LayersListController.prototype.init=function(){this.layerItemTemplate_=pskl.utils.Template.get("layer-item-template"),this.rootEl=document.querySelector(".layers-list-container"),this.layersListEl=document.querySelector(".layers-list"),this.toggleLayerPreviewEl=document.querySelector(".layers-toggle-preview"),this.rootEl.addEventListener("click",this.onClick_.bind(this)),this.toggleLayerPreviewEl.addEventListener("click",this.toggleLayerPreview_.bind(this)),$.subscribe(Events.PISKEL_RESET,this.renderLayerList_.bind(this)),pskl.app.shortcutService.addShortcut("alt+L",this.toggleLayerPreview_.bind(this)),this.renderLayerList_(),this.updateToggleLayerPreview_(),$.subscribe(Events.USER_SETTINGS_CHANGED,$.proxy(this.onUserSettingsChange_,this))},a.LayersListController.prototype.renderLayerList_=function(){this.layersListEl.innerHTML="";var a=this.piskelController.getLayers();a.forEach(this.addLayerItem.bind(this))},a.LayersListController.prototype.updateToggleLayerPreview_=function(){var a="layers-toggle-preview-enabled";pskl.UserSettings.get(pskl.UserSettings.LAYER_PREVIEW)?this.toggleLayerPreviewEl.classList.add(a):this.toggleLayerPreviewEl.classList.remove(a)},a.LayersListController.prototype.onUserSettingsChange_=function(a,b){b==pskl.UserSettings.LAYER_PREVIEW&&this.updateToggleLayerPreview_()},a.LayersListController.prototype.addLayerItem=function(a,b){var c=this.piskelController.getCurrentLayer()===a,d=pskl.utils.Template.replace(this.layerItemTemplate_,{layername:a.getName(),layerindex:b,"isselected:current-layer-item":c}),e=pskl.utils.Template.createFromHTML(d);this.layersListEl.insertBefore(e,this.layersListEl.firstChild)},a.LayersListController.prototype.onClick_=function(a){var b,c=a.target||a.srcElement;c.classList.contains("button")?this.onButtonClick_(c):c.classList.contains("layer-item")?(b=c.dataset.layerIndex,this.piskelController.setCurrentLayerIndex(parseInt(b,10))):c.classList.contains("edit-icon")&&(b=c.parentNode.dataset.layerIndex,this.renameLayerAt_(b))},a.LayersListController.prototype.renameLayerAt_=function(a){var b=this.piskelController.getLayerAt(a),c=window.prompt("Please enter the layer name",b.getName());c&&(this.piskelController.renameLayerAt(a,c),this.renderLayerList_())},a.LayersListController.prototype.onButtonClick_=function(a){var b=a.getAttribute("data-action");"up"==b?this.piskelController.moveLayerUp():"down"==b?this.piskelController.moveLayerDown():"add"==b?this.piskelController.createLayer():"delete"==b&&this.piskelController.removeCurrentLayer()},a.LayersListController.prototype.toggleLayerPreview_=function(){var a=pskl.UserSettings.get(pskl.UserSettings.LAYER_PREVIEW);pskl.UserSettings.set(pskl.UserSettings.LAYER_PREVIEW,!a)}}(),function(){var a=$.namespace("pskl.controller"),b=200;a.AnimatedPreviewController=function(a,b){this.piskelController=a,this.container=b,this.elapsedTime=0,this.currentIndex=0,this.setFPS(Constants.DEFAULT.FPS),this.piskelController.getCurrentFrame(),this.renderer=new pskl.rendering.frame.TiledFrameRenderer(this.container)},a.AnimatedPreviewController.prototype.init=function(){$("#preview-fps")[0].addEventListener("change",this.onFPSSliderChange.bind(this)),document.querySelector(".right-column").style.width=Constants.ANIMATED_PREVIEW_WIDTH+"px",this.toggleOnionSkinEl=document.querySelector(".preview-toggle-onion-skin"),this.toggleOnionSkinEl.addEventListener("click",this.toggleOnionSkin_.bind(this)),pskl.app.shortcutService.addShortcut("alt+O",this.toggleOnionSkin_.bind(this)),$.subscribe(Events.FRAME_SIZE_CHANGED,this.onFrameSizeChange_.bind(this)),$.subscribe(Events.USER_SETTINGS_CHANGED,$.proxy(this.onUserSettingsChange_,this)),this.updateZoom_(),this.updateOnionSkinPreview_()},a.AnimatedPreviewController.prototype.onUserSettingsChange_=function(a,b){b==pskl.UserSettings.ONION_SKIN?this.updateOnionSkinPreview_():(this.updateZoom_(),this.updateContainerDimensions_())},a.AnimatedPreviewController.prototype.updateOnionSkinPreview_=function(){var a="preview-toggle-onion-skin-enabled";pskl.UserSettings.get(pskl.UserSettings.ONION_SKIN)?this.toggleOnionSkinEl.classList.add(a):this.toggleOnionSkinEl.classList.remove(a)},a.AnimatedPreviewController.prototype.updateZoom_=function(){var a=pskl.UserSettings.get(pskl.UserSettings.TILED_PREVIEW),b=a?1:this.calculateZoom_();this.renderer.setZoom(b)},a.AnimatedPreviewController.prototype.getZoom=function(){return this.calculateZoom_()},a.AnimatedPreviewController.prototype.getCoordinates=function(a,b){var c=this.container.offset();a-=c.left,b-=c.top;var d=this.getZoom();return{x:Math.floor(a/d),y:Math.floor(b/d)}},a.AnimatedPreviewController.prototype.onFPSSliderChange=function(){this.setFPS(parseInt($("#preview-fps")[0].value,10))},a.AnimatedPreviewController.prototype.setFPS=function(a){this.fps=a,$("#preview-fps").val(this.fps),$("#display-fps").html(this.fps+" FPS")},a.AnimatedPreviewController.prototype.getFPS=function(){return this.fps},a.AnimatedPreviewController.prototype.render=function(a){this.elapsedTime+=a;var b=Math.floor(this.elapsedTime/(1e3/this.fps));if(b!=this.currentIndex){this.currentIndex=b,this.piskelController.hasFrameAt(this.currentIndex)||(this.currentIndex=0,this.elapsedTime=0);var c=this.piskelController.getFrameAt(this.currentIndex);this.renderer.render(c)}},a.AnimatedPreviewController.prototype.calculateZoom_=function(){var a=this.piskelController.getCurrentFrame(),b=200,c=b/a.getHeight(),d=b/a.getWidth();return Math.min(c,d)},a.AnimatedPreviewController.prototype.onFrameSizeChange_=function(){this.updateZoom_(),this.updateContainerDimensions_()},a.AnimatedPreviewController.prototype.updateContainerDimensions_=function(){var a,c,d=this.container.get(0),e=pskl.UserSettings.get(pskl.UserSettings.TILED_PREVIEW);if(e)a=b,c=b;else{var f=this.getZoom(),g=this.piskelController.getCurrentFrame();a=g.getHeight()*f,c=g.getWidth()*f}d.style.height=a+"px",d.style.width=c+"px",d.style.marginTop=(b-a)/2+"px",d.style.marginBottom=(b-a)/2+"px",d.style.marginLeft=(b-c)/2+"px",d.style.marginRight=(b-c)/2+"px"},a.AnimatedPreviewController.prototype.toggleOnionSkin_=function(){var a=pskl.UserSettings.get(pskl.UserSettings.ONION_SKIN);pskl.UserSettings.set(pskl.UserSettings.ONION_SKIN,!a)}}(),function(){var a=$.namespace("pskl.controller");a.MinimapController=function(a,b,c,d){this.piskelController=a,this.animationController=b,this.drawingController=c,this.container=d,this.isClicked=!1},a.MinimapController.prototype.init=function(){this.cropFrame=document.createElement("DIV"),this.cropFrame.className="minimap-crop-frame",this.cropFrame.style.display="none",$(this.container).append(this.cropFrame),$(this.container).mousedown(this.onMinimapMousedown_.bind(this)),$("body").mousemove(this.onMinimapMousemove_.bind(this)),$("body").mouseup(this.onMinimapMouseup_.bind(this)),$.subscribe(Events.ZOOM_CHANGED,$.proxy(this.renderMinimap_,this))},a.MinimapController.prototype.renderMinimap_=function(){var a=this.getDrawingAreaZoomRatio_();a>1?this.displayCropFrame_(a,this.drawingController.getRenderer().getOffset()):this.hideCropFrame_()},a.MinimapController.prototype.displayCropFrame_=function(a,b){this.cropFrame.style.display="block",this.cropFrame.style.top=b.y*this.animationController.getZoom()+"px",this.cropFrame.style.left=b.x*this.animationController.getZoom()+"px";var c=this.getDrawingAreaZoomRatio_();this.cropFrame.style.width=this.container.width()/c+"px",this.cropFrame.style.height=this.container.height()/c+"px"},a.MinimapController.prototype.hideCropFrame_=function(){this.cropFrame.style.display="none"},a.MinimapController.prototype.onMinimapMousemove_=function(a){if(this.isClicked&&this.getDrawingAreaZoomRatio_()>1){var b=this.getCoordinatesCenteredAround_(a.clientX,a.clientY);this.drawingController.setOffset(b.x,b.y)}},a.MinimapController.prototype.onMinimapMousedown_=function(){this.isClicked=!0},a.MinimapController.prototype.onMinimapMouseup_=function(){this.isClicked=!1},a.MinimapController.prototype.getCoordinatesCenteredAround_=function(a,b){var c=this.animationController.getCoordinates(a,b),d=this.getDrawingAreaZoomRatio_(),e=this.piskelController.getCurrentFrame().getWidth(),f=this.piskelController.getCurrentFrame().getHeight(),g=e/d,h=f/d;return{x:c.x-g/2,y:c.y-h/2}},a.MinimapController.prototype.getDrawingAreaZoomRatio_=function(){var a=this.drawingController.getRenderer().getZoom(),b=this.piskelController.getCurrentFrame().getHeight()*a,c=b/this.drawingController.getRenderer().getDisplaySize().height;return c}}(),function(){var a=$.namespace("pskl.controller");a.ToolController=function(){var a=function(a,b,c){return{id:a,shortcut:b,instance:c}};this.tools=[a("simplePen","P",new pskl.drawingtools.SimplePen),a("verticalMirrorPen","V",new pskl.drawingtools.VerticalMirrorPen),a("paintBucket","B",new pskl.drawingtools.PaintBucket),a("colorSwap","F",new pskl.drawingtools.ColorSwap),a("eraser","E",new pskl.drawingtools.Eraser),a("stroke","L",new pskl.drawingtools.Stroke),a("rectangle","R",new pskl.drawingtools.Rectangle),a("circle","C",new pskl.drawingtools.Circle),a("move","M",new pskl.drawingtools.Move),a("rectangleSelect","S",new pskl.drawingtools.RectangleSelect),a("shapeSelect","Z",new pskl.drawingtools.ShapeSelect),a("lighten","U",new pskl.drawingtools.Lighten),a("colorPicker","O",new pskl.drawingtools.ColorPicker)],this.currentSelectedTool=this.tools[0],this.previousSelectedTool=this.tools[0]},a.ToolController.prototype.init=function(){this.createToolsDom_(),this.addKeyboardShortcuts_(),this.selectTool_(this.tools[0]),$("#tool-section").mousedown($.proxy(this.onToolIconClicked_,this))},a.ToolController.prototype.activateToolOnStage_=function(a){var b=$("body"),c=b.data("selected-tool-class");c&&(b.removeClass(c),b.removeClass(pskl.drawingtools.Move.TOOL_ID)),b.addClass(a.instance.toolId),b.data("selected-tool-class",a.instance.toolId)},a.ToolController.prototype.selectTool_=function(a){this.currentSelectedTool=a,this.activateToolOnStage_(this.currentSelectedTool);var b=$("#tool-section .tool-icon.selected"),c=$("[data-tool-id="+a.instance.toolId+"]");b.removeClass("selected"),c.addClass("selected"),$.publish(Events.TOOL_SELECTED,[a.instance])},a.ToolController.prototype.onToolIconClicked_=function(a){var b=$(a.target),c=b.closest(".tool-icon");if(c.length){var d=c.data().toolId,e=this.getToolById_(d);e&&this.selectTool_(e)}},a.ToolController.prototype.onKeyboardShortcut_=function(a){for(var b=0;b{{name}}',a)}).join("");this.paletteListOptGroup_.innerHTML=b},a.PalettesListController.prototype.fillColorListContainer=function(){var a=this.getSelectedPaletteColors_(),b=a.map(function(a){return pskl.utils.Template.replace(this.paletteColorTemplate_,{color:a})}.bind(this)).join("");this.colorListContainer_.innerHTML=b,this.highlightSelectedColors();var c=a.length>e;c&&!pskl.utils.UserAgent.isChrome?this.colorListContainer_.classList.add(d):this.colorListContainer_.classList.remove(d)},a.PalettesListController.prototype.getSelectedPaletteColors_=function(){var a=[],b=this.colorPaletteSelect_.value;if(b===Constants.CURRENT_COLORS_PALETTE_ID)a=this.usedColorService.getCurrentColors();else{var c=this.getPaletteById(b,this.retrievePalettes());c&&(a=c.colors)}return a.length>Constants.MAX_CURRENT_COLORS_DISPLAYED&&(a=a.slice(0,Constants.MAX_CURRENT_COLORS_DISPLAYED)),a},a.PalettesListController.prototype.selectPalette=function(a){this.colorPaletteSelect_.value=a},a.PalettesListController.prototype.selectPaletteFromUserSettings=function(){this.selectPalette(pskl.UserSettings.get(pskl.UserSettings.SELECTED_PALETTE))},a.PalettesListController.prototype.onPaletteSelected_=function(){var a=this.colorPaletteSelect_.value;a===Constants.MANAGE_PALETTE_ID?($.publish(Events.DIALOG_DISPLAY,"manage-palettes"),this.selectPaletteFromUserSettings()):pskl.UserSettings.set(pskl.UserSettings.SELECTED_PALETTE,a),this.fillColorListContainer()},a.PalettesListController.prototype.onColorContainerContextMenu=function(a){a.preventDefault()},a.PalettesListController.prototype.onColorContainerMouseup=function(a){var b=a.target,c=b.dataset.color;c&&(a.button==Constants.LEFT_BUTTON?$.publish(Events.SELECT_PRIMARY_COLOR,[c]):a.button==Constants.RIGHT_BUTTON&&$.publish(Events.SELECT_SECONDARY_COLOR,[c]))},a.PalettesListController.prototype.highlightSelectedColors=function(){this.removeClass_(b),this.removeClass_(c);var a=this.getColorContainer_(this.paletteController.getSecondaryColor());a&&(a.classList.remove(b),a.classList.add(c)),a=this.getColorContainer_(this.paletteController.getPrimaryColor()),a&&(a.classList.remove(c),a.classList.add(b))},a.PalettesListController.prototype.getColorContainer_=function(a){return this.colorListContainer_.querySelector('.palettes-list-color[data-color="'+a+'"]')},a.PalettesListController.prototype.removeClass_=function(a){var b=document.querySelector("."+a);b&&b.classList.remove(a)},a.PalettesListController.prototype.onPaletteListUpdated=function(){this.fillPaletteList(),this.selectPaletteFromUserSettings(),this.fillColorListContainer()},a.PalettesListController.prototype.getPaletteById=function(a,b){var c=null;return b.forEach(function(b){b.id===a&&(c=b)}),c},a.PalettesListController.prototype.retrievePalettes=function(){var a=window.localStorage.getItem("piskel.palettes");return JSON.parse(a)||[]}}(),function(){var a=$.namespace("pskl.controller");a.NotificationController=function(){},a.NotificationController.prototype.init=function(){$.subscribe(Events.SHOW_NOTIFICATION,$.proxy(this.displayMessage_,this)),$.subscribe(Events.HIDE_NOTIFICATION,$.proxy(this.removeMessage_,this))},a.NotificationController.prototype.displayMessage_=function(a,b){this.removeMessage_();var c=document.createElement("div");c.id="user-message",c.className="user-message",c.innerHTML=b.content,c.innerHTML=c.innerHTML+"
    x
    ",document.body.appendChild(c),$(c).find(".close").click($.proxy(this.removeMessage_,this)),b.behavior&&b.behavior(c)},a.NotificationController.prototype.removeMessage_=function(){var a=$("#user-message");a.length&&a.remove()}}(),function(){var a=$.namespace("pskl.controller");a.CanvasBackgroundController=function(){this.body=document.body},a.CanvasBackgroundController.prototype.init=function(){$.subscribe(Events.USER_SETTINGS_CHANGED,this.onUserSettingsChange_.bind(this)),this.updateBackgroundClass_(pskl.UserSettings.get(pskl.UserSettings.CANVAS_BACKGROUND))},a.CanvasBackgroundController.prototype.onUserSettingsChange_=function(a,b,c){b==pskl.UserSettings.CANVAS_BACKGROUND&&this.updateBackgroundClass_(c)},a.CanvasBackgroundController.prototype.updateBackgroundClass_=function(a){var b=this.body.dataset.currentBackgroundClass;b&&this.body.classList.remove(b),this.body.classList.add(a),this.body.dataset.currentBackgroundClass=a}}(),function(){var a=$.namespace("pskl.controller.settings");a.ApplicationSettingsController=function(){},a.ApplicationSettingsController.prototype.init=function(){var a=pskl.UserSettings.get(pskl.UserSettings.CANVAS_BACKGROUND);$("#background-picker-wrapper").find(".background-picker[data-background-class="+a+"]").addClass("selected");var b=pskl.UserSettings.get(pskl.UserSettings.GRID_WIDTH);$("#grid-width").val(b),$("#grid-width").change(this.onGridWidthChange.bind(this)),$("#background-picker-wrapper").click(this.onBackgroundClick.bind(this))},a.ApplicationSettingsController.prototype.onGridWidthChange=function(){var a=$("#grid-width").val();pskl.UserSettings.set(pskl.UserSettings.GRID_WIDTH,parseInt(a,10))},a.ApplicationSettingsController.prototype.onBackgroundClick=function(a){var b=$(a.target).closest(".background-picker");if(b.length){var c=b.data("background-class");pskl.UserSettings.set(pskl.UserSettings.CANVAS_BACKGROUND,c),$(".background-picker").removeClass("selected"),b.addClass("selected")}}}(),function(){var a=$.namespace("pskl.controller.settings");a.ResizeController=function(a){this.piskelController=a},a.ResizeController.prototype.init=function(){this.resizeWidth=$("[name=resize-width]"),this.resizeHeight=$("[name=resize-height]"),this.resizeWidth.val(this.piskelController.getWidth()),this.resizeHeight.val(this.piskelController.getHeight()),this.cancelButton=$(".resize-cancel-button"),this.cancelButton.click(this.onCancelButtonClicked_.bind(this)),this.resizeForm=$("[name=resize-form]"),this.resizeForm.submit(this.onResizeFormSubmit_.bind(this)),this.resizeContentCheckbox=$(".resize-content-checkbox")},a.ResizeController.prototype.onResizeFormSubmit_=function(a){a.originalEvent.preventDefault(),parseInt(this.resizeWidth.val(),10),parseInt(this.resizeHeight.val(),10),this.isResizeContentEnabled_();var b=this.piskelController.getLayers().map(this.resizeLayer_.bind(this)),c=pskl.model.Piskel.fromLayers(b,this.piskelController.getPiskel().getDescriptor());pskl.app.piskelController.setPiskel(c,!0),$.publish(Events.CLOSE_SETTINGS_DRAWER)},a.ResizeController.prototype.resizeLayer_=function(a){var b=a.getFrames().map(this.resizeFrame_.bind(this));return pskl.model.Layer.fromFrames(a.getName(),b)},a.ResizeController.prototype.resizeFrame_=function(a){var b,c=parseInt(this.resizeWidth.val(),10),d=parseInt(this.resizeHeight.val(),10);return this.isResizeContentEnabled_()?b=pskl.utils.FrameUtils.resize(a,c,d,!1):(b=new pskl.model.Frame(c,d),a.forEachPixel(function(a,c,d){c"},a.GifExportController.prototype.getSelectedZoom_=function(){var a=this.exportForm.get(0).querySelectorAll("[name=gif-zoom-level]"),b=Array.prototype.slice.call(a,0),c=b.filter(function(a){return!!a.checked});if(1==c.length)return c[0].value;throw"Unexpected error when retrieving selected zoom"},a.GifExportController.prototype.createRadioElements_=function(){for(var b=a.GifExportController.RESOLUTIONS,c=0;ce,g=new window.GIF({workers:2,quality:1,width:this.piskelController.getWidth()*a,height:this.piskelController.getHeight()*a,preserveColors:f}),h=0;hb&&(a=a.substring(0,b),a+=c),a}}(),function(){var a=$.namespace("pskl.controller.settings"),b=60;a.PngExportController=function(a){this.piskelController=a},a.PngExportController.prototype.init=function(){this.previewContainerEl=document.querySelectorAll(".png-export-preview")[0],this.uploadStatusContainerEl=document.querySelectorAll(".png-upload-status")[0],document.querySelector(".png-upload-button").addEventListener("click",this.onPngUploadButtonClick_.bind(this)),document.querySelector(".png-download-button").addEventListener("click",this.onPngDownloadButtonClick_.bind(this)),document.querySelector(".zip-generate-button").addEventListener("click",this.onZipButtonClick_.bind(this)),this.updatePreview_(this.getFramesheetAsCanvas().toDataURL("image/png"))},a.PngExportController.prototype.onPngDownloadButtonClick_=function(){var a=this.getPiskelName_()+".png";pskl.utils.ImageToBlob.canvasToBlob(this.getFramesheetAsCanvas(),function(b){pskl.utils.FileUtils.downloadAsFile(a,b)})},a.PngExportController.prototype.onPngUploadButtonClick_=function(){this.previewContainerEl.classList.add("preview-upload-ongoing"),pskl.app.imageUploadService.upload(this.getFramesheetAsCanvas().toDataURL("image/png"),this.onImageUploadCompleted_.bind(this))},a.PngExportController.prototype.onZipButtonClick_=function(){for(var a=new window.JSZip,b=0;b"},a.PngExportController.prototype.shorten_=function(a,b,c){return a.length>b&&(a=a.substring(0,b),a+=c),a}}(),function(){var a=$.namespace("pskl.controller.settings");a.LocalStorageController=function(){},a.LocalStorageController.prototype.init=function(){this.localStorageItemTemplate_=pskl.utils.Template.get("local-storage-item-template"),this.previousSessionTemplate_=pskl.utils.Template.get("previous-session-info-template"),this.service_=pskl.app.localStorageService,this.piskelsList=$(".local-piskels-list"),this.prevSessionContainer=$(".previous-session"),this.fillRestoreSession_(),this.fillLocalPiskelsList_(),this.piskelsList.click(this.onPiskelsListClick_.bind(this))},a.LocalStorageController.prototype.onPiskelsListClick_=function(a){var b=a.target.getAttribute("data-action"),c=a.target.getAttribute("data-name");"load"===b?window.confirm("This will erase your current piskel. Continue ?")&&(this.service_.load(c),$.publish(Events.CLOSE_SETTINGS_DRAWER)):"delete"===b&&window.confirm("This will permanently DELETE this piskel from your computer. Continue ?")&&(this.service_.remove(c),this.fillLocalPiskelsList_())},a.LocalStorageController.prototype.fillRestoreSession_=function(){var a=pskl.app.backupService.getPreviousPiskelInfo();if(a){var b={name:a.name,date:this.formatDate_(a.date,"{{H}}:{{m}} - {{Y}}/{{M}}/{{D}}")};this.prevSessionContainer.html(pskl.utils.Template.replace(this.previousSessionTemplate_,b)),$(".restore-session-button").click(this.onRestorePreviousSessionClick_.bind(this))}else this.prevSessionContainer.html("No piskel backup was found on this browser.")},a.LocalStorageController.prototype.onRestorePreviousSessionClick_=function(){window.confirm("This will erase your current workspace. Continue ?")&&(pskl.app.backupService.load(),$.publish(Events.CLOSE_SETTINGS_DRAWER))};var b=function(a){return 10>a?"0"+a:""+a};a.LocalStorageController.prototype.formatDate_=function(a,c){a=new Date(a);var d=pskl.utils.Template.replace(c,{Y:a.getFullYear(),M:b(a.getMonth()+1),D:b(a.getDate()),H:b(a.getHours()),m:b(a.getMinutes())});return d},a.LocalStorageController.prototype.fillLocalPiskelsList_=function(){var a="",b=this.service_.getKeys();b.sort(function(a,b){return a.dateb.date?-1:0}),b.forEach(function(b){var c=this.formatDate_(b.date,"{{Y}}/{{M}}/{{D}} {{H}}:{{m}}");a+=pskl.utils.Template.replace(this.localStorageItemTemplate_,{name:b.name,date:c})}.bind(this));var c=this.piskelsList.get(0).tBodies[0];c.innerHTML=a}}(),function(){var a=$.namespace("pskl.controller.settings");a.SaveController=function(a){this.piskelController=a},a.SaveController.prototype.init=function(){this.saveForm=$("form[name=save-form]"),this.nameInput=$("#save-name"),this.descriptionInput=$("#save-description"),this.isPublicCheckbox=$("input[name=save-public-checkbox]"),this.saveCloudButton=$("#save-cloud-button"),this.saveLocalButton=$("#save-local-button"),this.piskelName=$(".piskel-name").get(0),this.status=$("#save-status");var a=this.piskelController.getPiskel().getDescriptor();this.nameInput.val(a.name),this.descriptionInput.val(a.description),this.isPublicCheckbox.prop("checked",a.isPublic),pskl.app.isLoggedIn()?this.saveForm.submit(this.onSaveFormSubmit_.bind(this)):(this.saveCloudButton.attr("disabled","disabled"),this.status.html("You are not logged in. Only Local Save is available.")),this.saveLocalButton.click(this.onSaveLocalClick_.bind(this))},a.SaveController.prototype.onSaveFormSubmit_=function(a){a.preventDefault(),a.stopPropagation();var b=this.getName();if(b||(b=window.prompt("Please specify a name","New piskel")),b){var c=this.getDescription(),d=!!this.isPublicCheckbox.prop("checked"),e=new pskl.model.piskel.Descriptor(b,c,d);this.piskelController.getPiskel().setDescriptor(e),this.beforeSaving_(),pskl.app.storageService.store({success:this.onSaveSuccess_.bind(this),error:this.onSaveError_.bind(this),after:this.afterSaving_.bind(this)})}},a.SaveController.prototype.onSaveLocalClick_=function(){var a=pskl.app.localStorageService,b=!0,c=this.getName(),d=this.getDescription();a.getPiskel(c)&&(b=window.confirm("There is already a piskel saved as "+c+". Override ?")),b&&(this.beforeSaving_(),a.save(c,d,pskl.app.piskelController.serialize()),window.setTimeout(function(){this.onSaveSuccess_(),this.afterSaving_()}.bind(this),1e3))},a.SaveController.prototype.getName=function(){return this.nameInput.val()},a.SaveController.prototype.getDescription=function(){return this.descriptionInput.val()},a.SaveController.prototype.beforeSaving_=function(){this.saveCloudButton.attr("disabled",!0),this.status.html("Saving ..."),this.piskelName&&this.piskelName.classList.add("piskel-name-saving")},a.SaveController.prototype.onSaveSuccess_=function(){$.publish(Events.CLOSE_SETTINGS_DRAWER),$.publish(Events.SHOW_NOTIFICATION,[{content:"Successfully saved !"}]),$.publish(Events.PISKEL_SAVED)},a.SaveController.prototype.onSaveError_=function(a){$.publish(Events.SHOW_NOTIFICATION,[{content:"Saving failed ("+a+")"}])},a.SaveController.prototype.afterSaving_=function(){this.saveCloudButton.attr("disabled",!1),this.status.html(""),this.piskelName&&this.piskelName.classList.remove("piskel-name-saving"),window.setTimeout($.publish.bind($,Events.HIDE_NOTIFICATION),2e3)}}(),function(){var a=$.namespace("pskl.controller.settings"),b="No file selected ...",c=60;a.ImportController=function(a){this.piskelController=a,this.importedImage_=null},a.ImportController.prototype.init=function(){this.importForm=$("[name=import-form]"),this.hiddenFileInput=$("[name=file-upload-input]"),this.fileInputButton=$(".file-input-button"),this.fileInputStatus=$(".file-input-status"),this.fileInputStatus.html(b),this.importPreview=$(".import-section-preview"),this.resizeWidth=$("[name=resize-width]"),this.resizeHeight=$("[name=resize-height]"),this.smoothResize=$("[name=smooth-resize-checkbox]"),this.submitButton=$("[name=import-submit]"),this.importForm.submit(this.onImportFormSubmit_.bind(this)),this.hiddenFileInput.change(this.onFileUploadChange_.bind(this)),this.fileInputButton.click(this.onFileInputClick_.bind(this)),this.resizeWidth.keyup(this.onResizeInputKeyUp_.bind(this,"width")),this.resizeHeight.keyup(this.onResizeInputKeyUp_.bind(this,"height"))},a.ImportController.prototype.reset_=function(){this.importForm.get(0).reset(),this.fileInputStatus.html(b),$.publish(Events.CLOSE_SETTINGS_DRAWER)},a.ImportController.prototype.onResizeInputKeyUp_=function(a,b){this.importedImage_&&this.synchronizeResizeFields_(b.target.value,a)},a.ImportController.prototype.synchronizeResizeFields_=function(a,b){a=parseInt(a,10),isNaN(a)&&(a=0);var c=this.importedImage_.height,d=this.importedImage_.width;"width"===b?this.resizeHeight.val(Math.round(a*c/d)):this.resizeWidth.val(Math.round(a*d/c))},a.ImportController.prototype.onImportFormSubmit_=function(a){a.originalEvent.preventDefault(),this.importImageToPiskel_()},a.ImportController.prototype.onFileUploadChange_=function(){this.importFromFile_()},a.ImportController.prototype.onFileInputClick_=function(){this.hiddenFileInput.click()},a.ImportController.prototype.importFromFile_=function(){var a=this.hiddenFileInput.get(0).files;if(1==a.length){var b=a[0];if(!this.isImage_(b))throw this.reset_(),"File is not an image : "+b.type;this.readImageFile_(b),this.enableDisabledSections_()}},a.ImportController.prototype.enableDisabledSections_=function(){this.resizeWidth.removeAttr("disabled"),this.resizeHeight.removeAttr("disabled"),this.smoothResize.removeAttr("disabled"),this.submitButton.removeAttr("disabled"),this.fileInputButton.removeClass("button-primary"),this.fileInputButton.blur(),$(".import-section-disabled").removeClass("import-section-disabled")},a.ImportController.prototype.readImageFile_=function(a){pskl.utils.FileUtils.readFile(a,this.processImageSource_.bind(this))},a.ImportController.prototype.processImageSource_=function(a){this.importedImage_=new Image,this.importedImage_.onload=this.onImageLoaded_.bind(this),this.importedImage_.src=a},a.ImportController.prototype.onImageLoaded_=function(){var a=this.importedImage_.width,b=this.importedImage_.height;this.importedImage_.onload=function(){};var c=this.hiddenFileInput.val(),d=this.extractFileNameFromPath_(c);this.fileInputStatus.html(d),this.resizeWidth.val(a),this.resizeHeight.val(b),this.importPreview.width("auto"),this.importPreview.html(""),this.importPreview.append(this.createImagePreview_())},a.ImportController.prototype.createImagePreview_=function(){var a=document.createElement("IMG");return a.src=this.importedImage_.src,a.setAttribute("height",c),a},a.ImportController.prototype.extractFileNameFromPath_=function(a){var b=[];return b=-1!==a.indexOf("/")?a.split("/"):-1!==a.indexOf("\\")?a.split("\\"):[a],b[b.length-1]},a.ImportController.prototype.importImageToPiskel_=function(){var a=this.importedImage_;if(a&&window.confirm("You are about to create a new Piskel, unsaved changes will be lost.")){var b=new window.SuperGif({gif:a});b.load({success:function(){var a=b.getFrames().map(function(a){return pskl.CanvasUtils.createFromImageData(a.data)});this.createPiskelFromImages_(a)}.bind(this),error:function(){this.createPiskelFromImages_([a])}.bind(this)})}},a.ImportController.prototype.createFramesFromImages_=function(a){var b=this.resizeWidth.val(),c=this.resizeHeight.val(),d=!!this.smoothResize.prop("checked"),e=a.map(function(a){var e=pskl.utils.ImageResizer.resize(a,b,c,d);return pskl.utils.FrameUtils.createFromImage(e)});return e},a.ImportController.prototype.createPiskelFromImages_=function(a){var b=this.createFramesFromImages_(a),c=pskl.model.Layer.fromFrames("Layer 1",b),d=new pskl.model.piskel.Descriptor("Imported piskel",""),e=pskl.model.Piskel.fromLayers([c],d);pskl.app.piskelController.setPiskel(e),pskl.app.animationController.setFPS(Constants.DEFAULT.FPS),this.reset_()},a.ImportController.prototype.isImage_=function(a){return 0===a.type.indexOf("image")}}(),function(){var a=$.namespace("pskl.controller.settings"),b={user:{template:"templates/settings/application.html",controller:a.ApplicationSettingsController},resize:{template:"templates/settings/resize.html",controller:a.ResizeController},gif:{template:"templates/settings/export-gif.html",controller:a.GifExportController},png:{template:"templates/settings/export-png.html",controller:a.PngExportController},"import":{template:"templates/settings/import.html",controller:a.ImportController},localstorage:{template:"templates/settings/localstorage.html",controller:a.LocalStorageController},save:{template:"templates/settings/save.html",controller:a.SaveController}},c="has-expanded-drawer",d="expanded";a.SettingsController=function(a){this.piskelController=a,this.drawerContainer=document.getElementById("drawer-container"),this.settingsContainer=$("[data-pskl-controller=settings]"),this.isExpanded=!1,this.currentSetting=null},a.SettingsController.prototype.init=function(){$("[data-setting]").click(this.onSettingIconClick.bind(this)),$("body").click(this.onBodyClick.bind(this)),$.subscribe(Events.CLOSE_SETTINGS_DRAWER,this.closeDrawer.bind(this))},a.SettingsController.prototype.onSettingIconClick=function(a){var b=a.originalEvent.currentTarget,c=b.getAttribute("data-setting");this.currentSetting!=c?this.loadSetting(c):this.closeDrawer(),a.originalEvent.stopPropagation(),a.originalEvent.preventDefault()},a.SettingsController.prototype.onBodyClick=function(a){var b=a.target,c=pskl.utils.Dom.isParent(b,this.drawerContainer),d=b.getAttribute("data-setting"),e=c||d;this.isExpanded&&!e&&this.closeDrawer()},a.SettingsController.prototype.loadSetting=function(a){this.drawerContainer.innerHTML=pskl.utils.Template.get(b[a].template),new b[a].controller(this.piskelController).init(),this.settingsContainer.addClass(d),$("."+c).removeClass(c),$("[data-setting="+a+"]").addClass(c),this.isExpanded=!0,this.currentSetting=a},a.SettingsController.prototype.closeDrawer=function(){this.settingsContainer.removeClass(d),$("."+c).removeClass(c),this.isExpanded=!1,this.currentSetting=null,document.activeElement.blur()}}(),function(){var a=$.namespace("pskl.controller.dialogs"),b=window.tinycolor,c="selected",d="palette-manager-new-color",e="palette-manager-delete-card",f="edit-icon";a.PaletteManagerController=function(a){this.piskelController=a,this.palettes=this.retrieveUserPalettes(),this.originalPalettes=this.retrieveUserPalettes(),this.selectedPaletteId=null,this.spectrumContainers=[]},a.PaletteManagerController.prototype.init=function(){this.palettesList=document.querySelector(".palette-manager-list"),this.paletteBody=document.querySelector(".palette-manager-details-body"),this.paletteHead=document.querySelector(".palette-manager-details-head"),this.createButton=document.querySelector('.palette-manager-actions-button[data-action="create"]'),this.saveAllButton=document.querySelector('.palette-manager-actions-button[data-action="save-all"]'),this.closeButton=document.querySelector(".palette-manager-close"),this.colorCardTemplate=pskl.utils.Template.get("palette-color-card-template"),this.newColorTemplate=pskl.utils.Template.get("palette-new-color-template"),this.paletteHeadTemplate=pskl.utils.Template.get("palette-details-head-template"),this.palettesList.addEventListener("click",this.onPaletteListClick.bind(this)),this.paletteBody.addEventListener("click",this.delegatedPaletteBodyClick.bind(this)),this.paletteHead.addEventListener("click",this.delegatedPaletteHeadClick.bind(this)),this.createButton.addEventListener("click",this.onCreateClick_.bind(this)),this.saveAllButton.addEventListener("click",this.saveAll.bind(this)),this.closeButton.addEventListener("click",this.closeDialog.bind(this)),this.createPaletteListMarkup(),this.palettes.length>0?this.selectPalette(this.palettes[0].id):this.createPalette("New palette")},a.PaletteManagerController.prototype.destroy=function(){this.destroySpectrumPickers()},a.PaletteManagerController.prototype.closeDialog=function(){$.publish(Events.DIALOG_HIDE)},a.PaletteManagerController.prototype.onCreateClick_=function(){this.createPalette()},a.PaletteManagerController.prototype.createPalette=function(a){if(a||(a=window.prompt("Please enter a name for your palette","New palette")),a){var b=this.createPaletteObject(a);this.palettes.push(b),this.createPaletteListMarkup(),this.selectPalette(b.id)}},a.PaletteManagerController.prototype.createPaletteObject=function(a){return{id:"palette-"+Date.now()+"-"+Math.floor(1e3*Math.random()),name:a,colors:[]}},a.PaletteManagerController.prototype.redraw=function(){this.createPaletteListMarkup(),this.selectPalette(this.selectedPaletteId)},a.PaletteManagerController.prototype.selectPalette=function(a){this.deselectCurrentPalette();var b=this.palettesList.querySelector("[data-palette-id="+a+"]");b&&(this.selectedPaletteId=a,b.classList.add(c),this.refreshPaletteDetails())},a.PaletteManagerController.prototype.refreshPaletteDetails=function(){this.createPaletteHeadMarkup(),this.createPaletteBodyMarkup(),this.initPaletteDetailsEvents(),this.initPaletteCardsSpectrum()},a.PaletteManagerController.prototype.createPaletteListMarkup=function(){var a=this.palettes.map(function(a){var b={id:a.id,name:this.isPaletteModified(a)?a.name+" *":a.name};return pskl.utils.Template.replace('
  • {{name}}
    • ',b)}.bind(this)).join("");this.palettesList.innerHTML=a},a.PaletteManagerController.prototype.createPaletteHeadMarkup=function(){var a=this.getSelectedPalette(),b={name:a.name,"save:disabled":!this.isPaletteModified(a),"revert:disabled":!this.isPaletteModified(a),"delete:disabled":this.palettes.length<2},c=pskl.utils.Template.replace(this.paletteHeadTemplate,b);this.paletteHead.innerHTML=c},a.PaletteManagerController.prototype.isPaletteModified=function(a){var b=!1,c=this.getPaletteById(a.id,this.originalPalettes);if(c){var d=c.name!==a.name,e=a.colors.join("")!==c.colors.join("");b=d||e}else b=!0;return b},a.PaletteManagerController.prototype.createPaletteBodyMarkup=function(){var a=this.getSelectedPalette(),b=this.getColorCardsMarkup(a.colors);b+=pskl.utils.Template.replace(this.newColorTemplate,{classname:d}),this.paletteBody.innerHTML=b},a.PaletteManagerController.prototype.initPaletteDetailsEvents=function(){var a=this.paletteBody.querySelector("."+d);if(a.addEventListener("click",this.onNewCardClick.bind(this)),this.palettes.length<2){var b=this.paletteHead.querySelector('.palette-manager-palette-button[data-action="delete"]');b.setAttribute("disabled","disabled")}},a.PaletteManagerController.prototype.onNewCardClick=function(){var a,b=this.getSelectedPalette();a=b&&b.colors.length>0?b.colors[b.colors.length-1]:"#FFFFFF",this.addColorInSelectedPalette(a)},a.PaletteManagerController.prototype.delegatedPaletteBodyClick=function(a){var b=a.target;if(b.classList.contains(e)){var c=parseInt(b.parentNode.dataset.colorId,10);this.removeColorInSelectedPalette(c)}},a.PaletteManagerController.prototype.delegatedPaletteHeadClick=function(a){var b=a.target;if(b.classList.contains(f))this.renameSelectedPalette();else if(b.classList.contains("palette-manager-palette-button")){var c=b.dataset.action;"save"===c?(this.savePalette(this.getSelectedPalette().id),this.redraw()):"revert"===c?this.revertChanges():"delete"===c&&this.deleteSelectedPalette()}},a.PaletteManagerController.prototype.getSpectrumSelector_=function(){return":not(."+d+")>.palette-manager-color-square"},a.PaletteManagerController.prototype.initPaletteCardsSpectrum=function(){var a=this,b=$(this.getSpectrumSelector_());b.spectrum({clickoutFiresChange:!0,showInput:!0,showButtons:!1,change:function(b){var c=this,d=parseInt(c.parentNode.dataset.colorId,10);a.updateColorInSelectedPalette(d,b)},beforeShow:function(){var c=this,d=parseInt(c.parentNode.dataset.colorId,10),e=a.getSelectedPalette(),f=e.colors[d];b.spectrum("set",f)}}),this.spectrumContainers.push(b)},a.PaletteManagerController.prototype.destroySpectrumPickers=function(){this.spectrumContainers.forEach(function(a){a.spectrum("destroy")}),this.spectrumContainers=[]},a.PaletteManagerController.prototype.updateColorInSelectedPalette=function(a,b){var c=this.getSelectedPalette(),d="#"+b.toHex().toUpperCase();c.colors.splice(a,1,d),this.redraw()},a.PaletteManagerController.prototype.addColorInSelectedPalette=function(a){var b=this.getSelectedPalette();b.colors.push(a),this.redraw()},a.PaletteManagerController.prototype.removeColorInSelectedPalette=function(a){var b=this.getSelectedPalette();b.colors.splice(a,1),this.redraw()},a.PaletteManagerController.prototype.renameSelectedPalette=function(){var a=this.getSelectedPalette(),b=window.prompt('Please enter a new name for palette "'+a.name+'"',a.name);b&&(a.name=b,this.redraw())},a.PaletteManagerController.prototype.getSelectedPalette=function(){return this.getPaletteById(this.selectedPaletteId,this.palettes)},a.PaletteManagerController.prototype.getColorCardsMarkup=function(a){var c=a.map(function(a,c){var d={colorId:c,hex:a,rgb:b(a).toRgbString(),hsl:b(a).toHslString()};return pskl.utils.Template.replace(this.colorCardTemplate,d)}.bind(this)).join("");return c},a.PaletteManagerController.prototype.getPaletteById=function(a,b){var c=null;return b.forEach(function(b){b.id===a&&(c=b)}),c},a.PaletteManagerController.prototype.removePaletteById=function(a,b){var c=this.getPaletteById(a,b);if(c){var d=b.indexOf(c);b.splice(d,1)}},a.PaletteManagerController.prototype.deselectCurrentPalette=function(){var a=this.palettesList.querySelector("."+c);a&&(this.selectedPaletteId=null,a.classList.remove(c))},a.PaletteManagerController.prototype.revertChanges=function(){var a=this.getSelectedPalette(),b=this.getPaletteById(a.id,this.originalPalettes);a.name=b.name,a.colors=b.colors.slice(0),this.redraw()},a.PaletteManagerController.prototype.deleteSelectedPalette=function(){var a=this.getSelectedPalette();this.palettes.length>1&&window.confirm('Are you sure you want to delete "'+a.name+'" ?')&&(this.removePaletteById(a.id,this.palettes),this.removePaletteById(a.id,this.originalPalettes),this.persistToLocalStorage(),this.createPaletteListMarkup(),this.selectPalette(this.palettes[0].id))},a.PaletteManagerController.prototype.onPaletteListClick=function(a){var b=a.target;b.dataset.paletteId&&this.selectPalette(b.dataset.paletteId)},a.PaletteManagerController.prototype.saveAll=function(){this.palettes.forEach(function(a){this.savePalette(a.id)}.bind(this)),this.redraw()},a.PaletteManagerController.prototype.savePalette=function(a){var b=this.getPaletteById(a,this.palettes),c=this.getPaletteById(a,this.originalPalettes);c?(c.name=b.name,c.colors=b.colors):this.originalPalettes.push(b),this.persistToLocalStorage(),$.publish(Events.SHOW_NOTIFICATION,[{content:"Palette "+b.name+" successfully saved !"}]),window.setTimeout($.publish.bind($,Events.HIDE_NOTIFICATION),2e3)},a.PaletteManagerController.prototype.persistToLocalStorage=function(){window.localStorage.setItem("piskel.palettes",JSON.stringify(this.originalPalettes)),this.originalPalettes=this.retrieveUserPalettes(),$.publish(Events.PALETTE_LIST_UPDATED)},a.PaletteManagerController.prototype.retrieveUserPalettes=function(){var a=window.localStorage.getItem("piskel.palettes");return JSON.parse(a)||[]}}(),function(){var a=$.namespace("pskl.controller.dialogs"),b={"manage-palettes":{template:"templates/dialogs/manage-palettes.html",controller:a.PaletteManagerController}};a.DialogsController=function(a){this.piskelController=a,this.currentDialog_=null},a.DialogsController.prototype.init=function(){this.dialogContainer_=document.getElementById("dialog-container"),this.dialogWrapper_=document.getElementById("dialog-container-wrapper"),$.subscribe(Events.DIALOG_DISPLAY,this.onDialogDisplayEvent_.bind(this)),$.subscribe(Events.DIALOG_HIDE,this.onDialogHideEvent_.bind(this)),pskl.app.shortcutService.addShortcut("alt+P",this.onDialogDisplayEvent_.bind(this,null,"manage-palettes"))},a.DialogsController.prototype.onDialogDisplayEvent_=function(a,c){if(!this.isDisplayed()){var d=b[c];if(d){this.dialogContainer_.innerHTML=pskl.utils.Template.get(d.template);var e=new d.controller(this.piskelController);e.init(),this.showDialogWrapper_(),this.currentDialog_={id:c,controller:e}}else console.error("Could not find dialog configuration for dialogId : "+c)}},a.DialogsController.prototype.onDialogHideEvent_=function(){this.hideDialog()},a.DialogsController.prototype.showDialogWrapper_=function(){pskl.app.shortcutService.addShortcut("ESC",this.hideDialog.bind(this)),this.dialogWrapper_.classList.add("show")},a.DialogsController.prototype.hideDialog=function(){var a=this.currentDialog_;a&&a.controller.destroy(),this.hideDialogWrapper_(),this.currentDialog_=null},a.DialogsController.prototype.hideDialogWrapper_=function(){pskl.app.shortcutService.removeShortcut("ESC"),this.dialogWrapper_.classList.remove("show")},a.DialogsController.prototype.isDisplayed=function(){return null!==this.currentDialog_}}(),function(){var a=$.namespace("pskl.service");a.LocalStorageService=function(a){if(void 0===a)throw"Bad LocalStorageService initialization: ";this.piskelController=a},a.LocalStorageService.prototype.init=function(){},a.LocalStorageService.prototype.save=function(a,b,c){this.removeFromKeys_(a),this.addToKeys_(a,b,Date.now()),window.localStorage.setItem("piskel."+a,c)},a.LocalStorageService.prototype.load=function(a){var b=this.getPiskel(a),c=this.getKey_(a);pskl.utils.serialization.Deserializer.deserialize(JSON.parse(b),function(b){b.setDescriptor(new pskl.model.piskel.Descriptor(a,c.description,!0)),pskl.app.piskelController.setPiskel(b)})},a.LocalStorageService.prototype.remove=function(a){this.removeFromKeys_(a),window.localStorage.removeItem("piskel."+a)},a.LocalStorageService.prototype.saveKeys_=function(a){window.localStorage.setItem("piskel.keys",JSON.stringify(a))},a.LocalStorageService.prototype.removeFromKeys_=function(a){var b=this.getKeys(),c=b.filter(function(b){return b.name!==a});this.saveKeys_(c)},a.LocalStorageService.prototype.getKey_=function(a){var b=this.getKeys().filter(function(b){return b.name===a});return b.length>0?b[0]:null},a.LocalStorageService.prototype.addToKeys_=function(a,b,c){var d=this.getKeys();d.push({name:a,description:b,date:c}),this.saveKeys_(d)},a.LocalStorageService.prototype.getPiskel=function(a){return window.localStorage.getItem("piskel."+a)},a.LocalStorageService.prototype.getKeys=function(){var a=window.localStorage.getItem("piskel.keys");return JSON.parse(a)||[]}}(),function(){var a=$.namespace("pskl.service");a.GithubStorageService=function(a){this.piskelController=a},a.GithubStorageService.prototype.init=function(){},a.GithubStorageService.prototype.store=function(){throw"Github save is no longer available. Use local save instead"}}(),function(){var a=$.namespace("pskl.service");a.AppEngineStorageService=function(a){this.piskelController=a},a.AppEngineStorageService.prototype.init=function(){},a.AppEngineStorageService.prototype.store=function(a){var b=this.prepareFormData_(),c=new XMLHttpRequest;c.open("POST",Constants.APPENGINE.URL.SAVE,!0),c.onload=function(b){200==this.status?(a.success(),a.after()):this.onerror(b)},c.onerror=function(){a.error(this.status),a.after()},c.send(b)},a.AppEngineStorageService.prototype.prepareFormData_=function(){var a=this.piskelController.getPiskel(),b=a.getDescriptor(),c=new FormData;return c.append("framesheet",this.piskelController.serialize()),c.append("fps",this.piskelController.getFPS()),c.append("name",b.name),c.append("description",b.description),b.isPublic&&c.append("public",!0),c.append("frames",this.piskelController.getFrameCount()),c.append("first_frame_as_png",pskl.app.getFirstFrameAsPng()),c.append("framesheet_as_png",pskl.app.getFramesheetAsPng()),c}}(),function(){var a=$.namespace("pskl.service"),b=6e4;a.BackupService=function(a){this.piskelController=a,this.lastHash=null},a.BackupService.prototype.init=function(){var a=window.localStorage.getItem("bkp.next.piskel"),c=window.localStorage.getItem("bkp.next.info");a&&c&&(window.localStorage.setItem("bkp.prev.piskel",a),window.localStorage.setItem("bkp.prev.info",c)),window.setInterval(this.backup.bind(this),b)},a.BackupService.prototype.backup=function(){var a=this.piskelController.getPiskel(),b=a.getDescriptor(),c=a.getHash(),d={name:b.name,description:b.info,date:Date.now(),hash:c};c!==this.lastHash&&(this.lastHash=c,window.localStorage.setItem("bkp.next.piskel",this.piskelController.serialize()),window.localStorage.setItem("bkp.next.info",JSON.stringify(d)))},a.BackupService.prototype.getPreviousPiskelInfo=function(){var a=window.localStorage.getItem("bkp.prev.info");return a?JSON.parse(a):void 0},a.BackupService.prototype.load=function(){var a=window.localStorage.getItem("bkp.prev.piskel"),b=window.localStorage.getItem("bkp.prev.info");a=JSON.parse(a),b=JSON.parse(b),pskl.utils.serialization.Deserializer.deserialize(a,function(a){a.setDescriptor(new pskl.model.piskel.Descriptor(b.name,b.description,!0)),pskl.app.piskelController.setPiskel(a)})}}(),function(){var a=$.namespace("pskl.service");a.BeforeUnloadService=function(a){this.piskelController=a},a.BeforeUnloadService.prototype.init=function(){window.addEventListener("beforeunload",this.onBeforeUnload.bind(this))},a.BeforeUnloadService.prototype.onBeforeUnload=function(a){if(pskl.app.backupService.backup(),pskl.app.savedStatusService.isDirty()){var b="Your Piskel seems to have unsaved changes";return(a||window.event).returnValue=b,b}}}(),function(){var a=$.namespace("pskl.service"),b=50,c=50;a.HistoryService=function(a){this.piskelController=a,this.stateQueue=[],this.currentIndex=-1,this.saveState__b=this.onSaveStateEvent.bind(this),this.lastLoadState=-1},a.HistoryService.SNAPSHOT="SNAPSHOT",a.HistoryService.REPLAY="REPLAY",a.HistoryService.prototype.init=function(){$.subscribe(Events.PISKEL_SAVE_STATE,this.saveState__b),pskl.app.shortcutService.addShortcut("ctrl+Z",this.undo.bind(this)),pskl.app.shortcutService.addShortcut("ctrl+Y",this.redo.bind(this)),this.saveState({type:a.HistoryService.SNAPSHOT})},a.HistoryService.prototype.onSaveStateEvent=function(a,b){this.saveState(b)},a.HistoryService.prototype.saveState=function(c){this.stateQueue=this.stateQueue.slice(0,this.currentIndex+1),this.currentIndex=this.currentIndex+1;var d={action:c,frameIndex:this.piskelController.currentFrameIndex,layerIndex:this.piskelController.currentLayerIndex};(c.type===a.HistoryService.SNAPSHOT||0===this.currentIndex%b)&&(d.piskel=this.piskelController.serialize(!0)),this.stateQueue.push(d)},a.HistoryService.prototype.undo=function(){this.loadState(this.currentIndex-1)},a.HistoryService.prototype.redo=function(){this.loadState(this.currentIndex+1)},a.HistoryService.prototype.isLoadStateAllowed_=function(a){var b=Date.now()-this.lastLoadState>c,d=a>=0&&a2*b)););return a},a.HistoryService.prototype.loadState=function(a){try{if(this.isLoadStateAllowed_(a)){this.lastLoadState=Date.now();var b=this.getPreviousSnapshotIndex_(a);if(0>b)throw"Could not find previous SNAPSHOT saved in history stateQueue";var c=this.getSnapshotFromState_(b),d=this.onPiskelLoaded_.bind(this,a,b);pskl.utils.serialization.Deserializer.deserialize(c,d)}}catch(e){window.console.error("[CRITICAL ERROR] : Unable to load a history state."),window.console.error("Can you open an issue on http://github.com/juliandescottes/piskel or contact @piskelapp on twitter ? Thanks !"),window.console.error("Thanks !"),"string"==typeof e?window.console.error(e):(window.console.error(e.message),window.console.error(e.stack))}},a.HistoryService.prototype.getSnapshotFromState_=function(a){var b=this.stateQueue[a],c=b.piskel;return"string"==typeof c&&(c=JSON.parse(c),b.piskel=c),c},a.HistoryService.prototype.onPiskelLoaded_=function(a,b,c){var d=this.getPiskelSize_();c.setDescriptor(this.piskelController.piskel.getDescriptor()),this.piskelController.setPiskel(c);for(var e=b+1;a>=e;e++){var f=this.stateQueue[e];this.setupState(f),this.replayState(f)}var g=this.stateQueue[a+1];g&&this.setupState(g),this.currentIndex=a,$.publish(Events.PISKEL_RESET),d!==this.getPiskelSize_()&&$.publish(Events.FRAME_SIZE_CHANGED)},a.HistoryService.prototype.getPiskelSize_=function(){return this.piskelController.getWidth()+"x"+this.piskelController.getHeight()},a.HistoryService.prototype.setupState=function(a){this.piskelController.setCurrentFrameIndex(a.frameIndex),this.piskelController.setCurrentLayerIndex(a.layerIndex)},a.HistoryService.prototype.replayState=function(a){var b=a.action;b.type;var c=this.piskelController.getLayerAt(a.layerIndex),d=c.getFrameAt(a.frameIndex);b.scope.replay(d,b.replay)}}(),function(){var a=$.namespace("pskl.service");a.SavedStatusService=function(a){this.piskelController=a},a.SavedStatusService.prototype.init=function(){$.subscribe(Events.TOOL_RELEASED,this.onToolReleased.bind(this)),$.subscribe(Events.PISKEL_RESET,this.onPiskelReset.bind(this)),$.subscribe(Events.PISKEL_SAVED,this.onPiskelSaved.bind(this))},a.SavedStatusService.prototype.onPiskelReset=function(){var a=this.piskelController.getPiskel();a.firstResetDone_?this.updateDirtyStatus(!0):a.firstResetDone_=!0 +},a.SavedStatusService.prototype.onToolReleased=function(){this.updateDirtyStatus(!0)},a.SavedStatusService.prototype.onPiskelSaved=function(){this.updateDirtyStatus(!1)},a.SavedStatusService.prototype.updateDirtyStatus=function(a){var b=this.piskelController.getPiskel();b.isDirty_!==a&&(b.isDirty_=a,this.updatePiskelName())},a.SavedStatusService.prototype.updatePiskelName=function(){var a=this.piskelController.getPiskel(),b=a.getDescriptor().name;a.isDirty_?$(".piskel-name").html(b+" *"):$(".piskel-name").html(b)},a.SavedStatusService.prototype.isDirty=function(){var a=this.piskelController.getPiskel();return a.isDirty_}}(),function(){var a=$.namespace("pskl.service.keyboard");a.ShortcutService=function(){this.shortcuts_={}},a.ShortcutService.prototype.init=function(){$(document.body).keydown($.proxy(this.onKeyUp_,this))},a.ShortcutService.prototype.addShortcut=function(a,b){var c=this.parseKey_(a.toLowerCase()),d=c.key,e=c.meta;if(this.shortcuts_[d]=this.shortcuts_[d]||{},this.shortcuts_[d][e]){var f=("normal"!==e?e+" + ":"")+d;console.error("[ShortcutService] >>> Shortcut ["+f+"] already registered")}else this.shortcuts_[d][e]=b},a.ShortcutService.prototype.removeShortcut=function(a){var b=this.parseKey_(a.toLowerCase()),c=b.key,d=b.meta;this.shortcuts_[c]=this.shortcuts_[c]||{},this.shortcuts_[c][d]=null},a.ShortcutService.prototype.parseKey_=function(a){var b=this.getMetaKey_({alt:-1!=a.indexOf("alt+"),shift:-1!=a.indexOf("shift+"),ctrl:-1!=a.indexOf("ctrl+")}),c=a.split(/\+(?!$)/);return a=c[c.length-1],{meta:b,key:a}},a.ShortcutService.prototype.getMetaKey_=function(a){var b=[];return["alt","ctrl","shift"].forEach(function(c){a[c]&&b.push(c)}),b.length>0?b.join("+"):"normal"},a.ShortcutService.prototype.onKeyUp_=function(a){if(!this.isInInput_(a)){var b=a.which;a.target.nodeName.toUpperCase();var c=pskl.service.keyboard.KeycodeTranslator.toChar(b),d=this.shortcuts_[c];if(d){var e=this.getMetaKey_({alt:this.isAltKeyPressed_(a),shift:this.isShiftKeyPressed_(a),ctrl:this.isCtrlKeyPressed_(a)}),f=d[e];if(f){var g=f(c);g!==!0&&a.preventDefault()}}}},a.ShortcutService.prototype.isInInput_=function(a){var b=a.target.nodeName.toUpperCase();return"INPUT"===b||"TEXTAREA"===b},a.ShortcutService.prototype.isCtrlKeyPressed_=function(a){return this.isMac_()?a.metaKey:a.ctrlKey},a.ShortcutService.prototype.isShiftKeyPressed_=function(a){return a.shiftKey},a.ShortcutService.prototype.isAltKeyPressed_=function(a){return a.altKey},a.ShortcutService.prototype.isMac_=function(){return-1!=navigator.appVersion.indexOf("Mac")}}(),function(){var a={191:"?",8:"back",27:"esc",38:"up",40:"down",46:"del",189:"-",187:"+"},b=$.namespace("pskl.service.keyboard");b.KeycodeTranslator={toChar:function(b){return b>=48&&57>=b?b-48+"":b>=65&&90>=b?(b-65+10).toString(36):a[b]}}}(),function(){var a=$.namespace("pskl.service.keyboard");a.CheatsheetService=function(){this.isDisplayed_=!1},a.CheatsheetService.prototype.init=function(){if(this.cheatsheetEl_=document.getElementById("cheatsheet-wrapper"),!this.cheatsheetEl_)throw"cheatsheetEl_ DOM element could not be retrieved";this.initMarkup_(),pskl.app.shortcutService.addShortcut("shift+?",this.toggleCheatsheet_.bind(this)),pskl.app.shortcutService.addShortcut("?",this.toggleCheatsheet_.bind(this));var a=$(".cheatsheet-link");a.click(this.toggleCheatsheet_.bind(this)),$.subscribe(Events.TOGGLE_HELP,this.toggleCheatsheet_.bind(this)),$.subscribe(Events.ESCAPE,this.onEscape_.bind(this))},a.CheatsheetService.prototype.toggleCheatsheet_=function(){this.isDisplayed_?this.hideCheatsheet_():this.showCheatsheet_()},a.CheatsheetService.prototype.onEscape_=function(){this.isDisplayed_&&this.hideCheatsheet_()},a.CheatsheetService.prototype.showCheatsheet_=function(){pskl.app.shortcutService.addShortcut("ESC",this.hideCheatsheet_.bind(this)),this.cheatsheetEl_.style.display="block",this.isDisplayed_=!0},a.CheatsheetService.prototype.hideCheatsheet_=function(){pskl.app.shortcutService.removeShortcut("ESC"),this.cheatsheetEl_.style.display="none",this.isDisplayed_=!1},a.CheatsheetService.prototype.initMarkup_=function(){this.initMarkupForTools_(),this.initMarkupForMisc_(),this.initMarkupForSelection_()},a.CheatsheetService.prototype.toDescriptor_=function(a,b,c){return{shortcut:a,description:b,icon:c}},a.CheatsheetService.prototype.getDomFromDescriptor_=function(a){var b=pskl.utils.Template.get("cheatsheet-shortcut-template"),c=pskl.utils.Template.replace(b,{shortcutIcon:a.icon,shortcutDescription:a.description,shortcutKey:a.shortcut});return pskl.utils.Template.createFromHTML(c)},a.CheatsheetService.prototype.initMarkupAbstract_=function(a,b){for(var c=$(b,this.cheatsheetEl_).get(0),d=0;da?1:-1,i=d>c?1:-1,j=f-g;;){if(e.push({col:a,row:c}),a==b&&c==d)break;var k=2*j;k>-g&&(j-=g,a+=h),f>k&&(j+=f,c+=i)}return e}}(),function(){var a=$.namespace("pskl.drawingtools");a.ShapeTool=function(){this.startCol=null,this.startRow=null},pskl.utils.inherit(a.ShapeTool,a.BaseTool),a.ShapeTool.prototype.applyToolAt=function(a,b,c,d,e){$.publish(Events.DRAG_START,[a,b]),this.startCol=a,this.startRow=b,e.setPixel(a,b,c)},a.ShapeTool.prototype.moveToolAt=function(a,b,c,d,e,f){var g=this.getCoordinates_(a,b,f);$.publish(Events.CURSOR_MOVED,[g.col,g.row]),e.clear(),c==Constants.TRANSPARENT_COLOR&&(c=Constants.SELECTION_TRANSPARENT_COLOR),this.draw_(g.col,g.row,c,e)},a.ShapeTool.prototype.releaseToolAt=function(a,b,c,d,e,f){e.clear();var g=this.getCoordinates_(a,b,f);this.draw_(g.col,g.row,c,d),$.publish(Events.DRAG_END,[a,b]),this.raiseSaveStateEvent({col:a,row:b,startCol:this.startCol,startRow:this.startRow,color:c})},a.ShapeTool.prototype.replay=function(a,b){this.startCol=b.startCol,this.startRow=b.startRow,this.draw_(b.col,b.row,b.color,a)},a.ShapeTool.prototype.getCoordinates_=function(a,b,c){return c.shiftKey?this.getScaledCoordinates_(a,b):{col:a,row:b}},a.ShapeTool.prototype.getScaledCoordinates_=function(a,b){var c=this.startCol-a,d=Math.abs(c),e=this.startRow-b,f=Math.abs(e),g=Math.min(d,f);return b=this.startRow-e/f*g,a=this.startCol-c/d*g,{col:a,row:b}},a.ShapeTool.prototype.draw_=Constants.ABSTRACT_FUNCTION}(),function(){var a=$.namespace("pskl.drawingtools");a.SimplePen=function(){this.toolId="tool-pen",this.helpText="Pen tool",this.previousCol=null,this.previousRow=null,this.pixels=[]},pskl.utils.inherit(a.SimplePen,a.BaseTool),a.SimplePen.prototype.applyToolAt=function(a,b,c,d,e){this.previousCol=a,this.previousRow=b,e.setPixel(a,b,c),c===Constants.TRANSPARENT_COLOR&&d.setPixel(a,b,c),this.pixels.push({col:a,row:b,color:c})},a.SimplePen.prototype.moveToolAt=function(a,b,c,d,e,f){if(Math.abs(a-this.previousCol)>1||Math.abs(b-this.previousRow)>1)for(var g=this.getLinePixels_(a,this.previousCol,b,this.previousRow),h=0,i=g.length;i>h;h++){var j=g[h];this.applyToolAt(j.col,j.row,c,d,e,f)}else this.applyToolAt(a,b,c,d,e,f);this.previousCol=a,this.previousRow=b},a.SimplePen.prototype.releaseToolAt=function(a,b,c,d){this.setPixelsToFrame_(d,this.pixels),this.raiseSaveStateEvent({pixels:this.pixels.slice(0),color:c}),this.pixels=[]},a.SimplePen.prototype.replay=function(a,b){this.setPixelsToFrame_(a,b.pixels,b.color)},a.SimplePen.prototype.setPixelsToFrame_=function(a,b){b.forEach(function(b){a.setPixel(b.col,b.row,b.color)})}}(),function(){var a=$.namespace("pskl.drawingtools"),b=3;a.Lighten=function(){this.superclass.constructor.call(this),this.toolId="tool-lighten",this.helpText="Lighten (hold ctrl for Darken)",this.resetUsedPixels_()},pskl.utils.inherit(a.Lighten,a.SimplePen),a.Lighten.prototype.resetUsedPixels_=function(){this.usedPixels_={darken:{},lighten:{}}},a.Lighten.prototype.applyToolAt=function(a,c,d,e,f,g){var h=f.getPixel(a,c),i=e.getPixel(a,c),j=h===Constants.TRANSPARENT_COLOR?i:h,k=g.ctrlKey||g.cmdKey,l=g.shiftKey,m=j===Constants.TRANSPARENT_COLOR,n=k?this.usedPixels_.darken:this.usedPixels_.lighten,o=a+"-"+c,p=m||l&&n[o];if(p)d=j;else{var q=l?2*b:b;d=k?window.tinycolor.darken(j,q):window.tinycolor.lighten(j,q),d&&(n[o]=!0,this.superclass.applyToolAt.call(this,a,c,d.toRgbString(),e,f,g))}},a.Lighten.prototype.releaseToolAt=function(a,b,c,d){this.setPixelsToFrame_(d,this.pixels),this.resetUsedPixels_(),$.publish(Events.PISKEL_SAVE_STATE,{type:pskl.service.HistoryService.SNAPSHOT})}}(),function(){var a=$.namespace("pskl.drawingtools");a.VerticalMirrorPen=function(){this.superclass.constructor.call(this),this.toolId="tool-vertical-mirror-pen",this.helpText="Vertical Mirror pen (CTRL for Horizontal, SHIFT for both)"},pskl.utils.inherit(a.VerticalMirrorPen,a.SimplePen),a.VerticalMirrorPen.prototype.backupPreviousPositions_=function(){this.backupPreviousCol=this.previousCol,this.backupPreviousRow=this.previousRow},a.VerticalMirrorPen.prototype.restorePreviousPositions_=function(){this.previousCol=this.backupPreviousCol,this.previousRow=this.backupPreviousRow},a.VerticalMirrorPen.prototype.applyToolAt=function(a,b,c,d,e,f){this.superclass.applyToolAt.call(this,a,b,c,d,e),this.backupPreviousPositions_();var g=this.getSymmetricCol_(a,d),h=this.getSymmetricRow_(b,d);f.ctrlKey||this.superclass.applyToolAt.call(this,g,b,c,d,e),(f.shiftKey||f.ctrlKey)&&this.superclass.applyToolAt.call(this,a,h,c,d,e),f.shiftKey&&this.superclass.applyToolAt.call(this,g,h,c,d,e),this.restorePreviousPositions_()},a.VerticalMirrorPen.prototype.getSymmetricCol_=function(a,b){return b.getWidth()-a-1},a.VerticalMirrorPen.prototype.getSymmetricRow_=function(a,b){return b.getHeight()-a-1}}(),function(){var a=$.namespace("pskl.drawingtools");a.Eraser=function(){this.superclass.constructor.call(this),this.toolId="tool-eraser",this.helpText="Eraser tool"},pskl.utils.inherit(a.Eraser,a.SimplePen),a.Eraser.prototype.applyToolAt=function(a,b,c,d,e,f){this.superclass.applyToolAt.call(this,a,b,Constants.TRANSPARENT_COLOR,d,e,f)},a.Eraser.prototype.releaseToolAt=function(a,b,c,d,e,f){this.superclass.releaseToolAt.call(this,a,b,Constants.TRANSPARENT_COLOR,d,e,f)}}(),function(){var a=$.namespace("pskl.drawingtools");a.Stroke=function(){this.toolId="tool-stroke",this.helpText="Stroke tool",this.startCol=null,this.startRow=null},pskl.utils.inherit(a.Stroke,a.BaseTool),a.Stroke.prototype.applyToolAt=function(a,b,c,d,e){this.startCol=a,this.startRow=b,e.setPixel(a,b,c)},a.Stroke.prototype.moveToolAt=function(a,b,c,d,e){e.clear();for(var f=this.getLinePixels_(this.startCol,a,this.startRow,b),g=0;gi;i++)for(var j=0;h>j;j++){var k=i-a,l=j-b;e.shiftKey&&(k=(k+g)%g,l=(l+h)%h),f=d.containsPixel(k,l)?d.getPixel(k,l):Constants.TRANSPARENT_COLOR,c.setPixel(i,j,f)}},a.Move.prototype.releaseToolAt=function(a,b,c,d,e,f){this.moveToolAt(a,b,c,d,e,f),this.raiseSaveStateEvent({colDiff:a-this.startCol,rowDiff:b-this.startRow,shiftKey:f.shiftKey})},a.Move.prototype.replay=function(a,b){var c={shiftKey:b.shiftKey};this.shiftFrame(b.colDiff,b.rowDiff,a,a.clone(),c)}}(),function(){var a=$.namespace("pskl.drawingtools");a.BaseSelect=function(){this.secondaryToolId=pskl.drawingtools.Move.TOOL_ID,this.BodyRoot=$("body"),this.startCol=null,this.startRow=null,this.selection=null},pskl.utils.inherit(a.BaseSelect,a.BaseTool),a.BaseSelect.prototype.applyToolAt=function(a,b,c,d,e){this.startCol=a,this.startRow=b,this.lastCol=a,this.lastRow=b,this.isInSelection(a,b)?(this.mode="moveSelection",this.onSelectionDragStart_(a,b,c,d,e)):(this.mode="select",this.onSelectStart_(a,b,c,d,e))},a.BaseSelect.prototype.moveToolAt=function(a,b,c,d,e){"select"==this.mode?this.onSelect_(a,b,c,d,e):"moveSelection"==this.mode&&this.onSelectionDrag_(a,b,c,d,e)},a.BaseSelect.prototype.releaseToolAt=function(a,b,c,d,e){"select"==this.mode?this.onSelectEnd_(a,b,c,d,e):"moveSelection"==this.mode&&this.onSelectionDragEnd_(a,b,c,d,e)},a.BaseSelect.prototype.moveUnactiveToolAt=function(a,b,c,d,e){e.containsPixel(a,b)&&(this.isInSelection(a,b)?(this.BodyRoot.addClass(this.secondaryToolId),this.BodyRoot.removeClass(this.toolId)):(this.BodyRoot.addClass(this.toolId),this.BodyRoot.removeClass(this.secondaryToolId)))},a.BaseSelect.prototype.isInSelection=function(a,b){return this.selection&&this.selection.pixels.some(function(c){return c.col===a&&c.row===b})},a.BaseSelect.prototype.hideHighlightedPixel=function(){},a.BaseSelect.prototype.drawSelectionOnOverlay_=function(a){for(var b=this.selection.pixels,c=0,d=b.length;d>c;c++){var e=b[c],f=e.color&&e.color!==Constants.TRANSPARENT_COLOR,g=f?this.getTransparentVariant(e.color):Constants.SELECTION_TRANSPARENT_COLOR;a.setPixel(b[c].col,b[c].row,g)}},a.BaseSelect.prototype.getTransparentVariant=function(a){var b=window.tinycolor(a);return b=window.tinycolor.lighten(b,10),b.setAlpha(.5),b.toRgbString()},a.BaseSelect.prototype.onSelectStart_=function(){},a.BaseSelect.prototype.onSelect_=function(){},a.BaseSelect.prototype.onSelectEnd_=function(){},a.BaseSelect.prototype.onSelectionDragStart_=function(){},a.BaseSelect.prototype.onSelectionDrag_=function(a,b,c,d,e){var f=a-this.lastCol,g=b-this.lastRow;a-this.startCol,b-this.startRow,this.selection.move(f,g),e.clear(),this.drawSelectionOnOverlay_(e),this.lastCol=a,this.lastRow=b},a.BaseSelect.prototype.onSelectionDragEnd_=function(a,b,c,d,e){this.onSelectionDrag_(a,b,c,d,e)}}(),function(){var a=$.namespace("pskl.drawingtools");a.RectangleSelect=function(){this.toolId="tool-rectangle-select",this.helpText="Rectangle selection tool",a.BaseSelect.call(this),this.hasSelection=!1},pskl.utils.inherit(a.RectangleSelect,a.BaseSelect),a.RectangleSelect.prototype.onSelectStart_=function(a,b,c,d,e){this.hasSelection?(this.hasSelection=!1,e.clear(),$.publish(Events.SELECTION_DISMISSED)):(this.hasSelection=!0,$.publish(Events.DRAG_START,[a,b]),e.setPixel(a,b,c))},a.RectangleSelect.prototype.onSelect_=function(a,b,c,d,e){this.hasSelection&&(e.clear(),this.selection=new pskl.selection.RectangularSelection(this.startCol,this.startRow,a,b),$.publish(Events.SELECTION_CREATED,[this.selection]),this.drawSelectionOnOverlay_(e))},a.RectangleSelect.prototype.onSelectEnd_=function(a,b,c,d,e){this.hasSelection&&(this.onSelect_(a,b,c,d,e),$.publish(Events.DRAG_END,[a,b]))}}(),function(){var a=$.namespace("pskl.drawingtools");a.ShapeSelect=function(){this.toolId="tool-shape-select",this.helpText="Shape selection tool",a.BaseSelect.call(this)},pskl.utils.inherit(a.ShapeSelect,a.BaseSelect),a.ShapeSelect.prototype.onSelectStart_=function(a,b,c,d,e){$.publish(Events.SELECTION_DISMISSED),e.clear();var f=pskl.PixelUtils.getSimilarConnectedPixelsFromFrame(d,a,b);this.selection=new pskl.selection.ShapeSelection(f),$.publish(Events.SELECTION_CREATED,[this.selection]),this.drawSelectionOnOverlay_(e)}}(),function(){var a=$.namespace("pskl.drawingtools");a.ColorPicker=function(){this.toolId="tool-colorpicker",this.helpText="Color picker"},pskl.utils.inherit(a.ColorPicker,a.BaseTool),a.ColorPicker.prototype.applyToolAt=function(a,b,c,d,e,f){if(d.containsPixel(a,b)){var g=d.getPixel(a,b);f.ctrlKey?pskl.app.piskelController.getPiskel().getLayers().forEach(function(a){a.getFrames().forEach(function(a){a.forEachPixel(function(b,c,d){b===g&&a.setPixel(c,d,pskl.app.paletteController.getPrimaryColor())})})}):f.button==Constants.LEFT_BUTTON?$.publish(Events.SELECT_PRIMARY_COLOR,[g]):f.button==Constants.RIGHT_BUTTON&&$.publish(Events.SELECT_SECONDARY_COLOR,[g])}}}(),function(){var a=$.namespace("pskl.drawingtools");a.ColorSwap=function(){this.toolId="tool-colorswap",this.helpText="Color swap"},pskl.utils.inherit(a.ColorSwap,a.BaseTool),a.ColorSwap.prototype.applyToolAt=function(a,b,c,d){if(d.containsPixel(a,b)){var e=d.getPixel(a,b);this.swapColors(e,c),$.publish(Events.PISKEL_SAVE_STATE,{type:pskl.service.HistoryService.SNAPSHOT})}},a.ColorSwap.prototype.swapColors=function(a,b){var c=function(c,d,e,f){c==a&&(f.pixels[d][e]=b)};pskl.app.piskelController.getPiskel().getLayers().forEach(function(a){a.getFrames().forEach(function(a){a.forEachPixel(c),a.version++})})}}(),function(){var a=$.namespace("pskl");a.app={init:function(){this.isAppEngineVersion=!!pskl.appEngineToken_,this.shortcutService=new pskl.service.keyboard.ShortcutService,this.shortcutService.init();var a={height:Constants.DEFAULT.HEIGHT,width:Constants.DEFAULT.WIDTH},b=new pskl.model.piskel.Descriptor("New Piskel",""),c=new pskl.model.Piskel(a.width,a.height,b),d=new pskl.model.Layer("Layer 1"),e=new pskl.model.Frame(a.width,a.height);d.addFrame(e),c.addLayer(d),this.corePiskelController=new pskl.controller.piskel.PiskelController(c),this.corePiskelController.init(),this.piskelController=new pskl.controller.piskel.PublicPiskelController(this.corePiskelController),this.piskelController.init(),this.paletteController=new pskl.controller.PaletteController,this.paletteController.init(),this.currentColorsService=new pskl.service.CurrentColorsService(this.piskelController),this.currentColorsService.init(),this.palettesListController=new pskl.controller.PalettesListController(this.paletteController,this.currentColorsService),this.palettesListController.init(),this.cursorCoordinatesController=new pskl.controller.CursorCoordinatesController(this.piskelController),this.cursorCoordinatesController.init(),this.drawingController=new pskl.controller.DrawingController(this.piskelController,this.paletteController,$("#drawing-canvas-container")),this.drawingController.init(),this.animationController=new pskl.controller.AnimatedPreviewController(this.piskelController,$("#animated-preview-canvas-container")),this.animationController.init(),this.minimapController=new pskl.controller.MinimapController(this.piskelController,this.animationController,this.drawingController,$("#animated-preview-canvas-container")),this.minimapController.init(),this.previewFilmController=new pskl.controller.PreviewFilmController(this.piskelController,$("#preview-list")),this.previewFilmController.init(),this.layersListController=new pskl.controller.LayersListController(this.piskelController),this.layersListController.init(),this.settingsController=new pskl.controller.settings.SettingsController(this.piskelController),this.settingsController.init(),this.dialogsController=new pskl.controller.dialogs.DialogsController(this.piskelController),this.dialogsController.init(),this.toolController=new pskl.controller.ToolController,this.toolController.init(),this.selectionManager=new pskl.selection.SelectionManager(this.piskelController),this.selectionManager.init(),this.historyService=new pskl.service.HistoryService(this.corePiskelController),this.historyService.init(),this.notificationController=new pskl.controller.NotificationController,this.notificationController.init(),this.canvasBackgroundController=new pskl.controller.CanvasBackgroundController,this.canvasBackgroundController.init(),this.localStorageService=new pskl.service.LocalStorageService(this.piskelController),this.localStorageService.init(),this.imageUploadService=new pskl.service.ImageUploadService,this.imageUploadService.init(),this.cheatsheetService=new pskl.service.keyboard.CheatsheetService,this.cheatsheetService.init(),this.savedStatusService=new pskl.service.SavedStatusService(this.piskelController),this.savedStatusService.init(),this.backupService=new pskl.service.BackupService(this.piskelController),this.backupService.init(),this.beforeUnloadService=new pskl.service.BeforeUnloadService(this.piskelController),this.beforeUnloadService.init(),this.storageService=this.isAppEngineVersion?new pskl.service.AppEngineStorageService(this.piskelController):new pskl.service.GithubStorageService(this.piskelController),this.storageService.init();var f=new pskl.rendering.DrawingLoop;f.addCallback(this.render,this),f.start(),this.initTooltips_();var g=this.getPiskelInitData_();g&&g.piskel&&this.loadPiskel_(g.piskel,g.descriptor,g.fps)},loadPiskel_:function(a,b,c){pskl.utils.serialization.Deserializer.deserialize(a,function(a){a.setDescriptor(b),pskl.app.piskelController.setPiskel(a),pskl.app.animationController.setFPS(c)})},getPiskelInitData_:function(){return pskl.appEnginePiskelData_},isLoggedIn:function(){var a=this.getPiskelInitData_();return a&&a.isLoggedIn},initTooltips_:function(){$("body").tooltip({selector:"[rel=tooltip]"})},render:function(a){this.drawingController.render(a),this.animationController.render(a),this.previewFilmController.render(a)},getFirstFrameAsPng:function(){var a=this.piskelController.getFrameAt(0),b=new pskl.rendering.CanvasRenderer(a,1);b.drawTransparentAs("rgba(0,0,0,0)");var c=b.render();return c.toDataURL("image/png")},getFramesheetAsPng:function(){var a=new pskl.rendering.PiskelRenderer(this.piskelController),b=a.renderAsCanvas();return b.toDataURL("image/png")}}}(); \ No newline at end of file diff --git a/piskel-boot.js b/piskel-boot-0.1.0.js similarity index 66% rename from piskel-boot.js rename to piskel-boot-0.1.0.js index b933517b..eb2a549b 100644 --- a/piskel-boot.js +++ b/piskel-boot-0.1.0.js @@ -1,9 +1,15 @@ (function () { + var version = '-2014-07-08-08-06'; + var versionHasNotBeenReplaced = version.indexOf('@@') === 0; + if (versionHasNotBeenReplaced) { + version = ''; + } + window.onPiskelReady = function () { var loadingMask = document.getElementById('loading-mask'); loadingMask.style.opacity = 0; - window.setTimeout(function () {loadingMask.parentNode.removeChild(loadingMask);}, 600) + window.setTimeout(function () {loadingMask.parentNode.removeChild(loadingMask);}, 600); pskl.app.init(); // cleanup delete window.pskl_exports; @@ -36,18 +42,18 @@ document.head.appendChild(link); }; - if (window.location.href.indexOf("debug") != -1) { + if (window.location.href.indexOf('debug') != -1) { window.pskl_exports = {}; var scriptIndex = 0; window.loadNextScript = function () { if (scriptIndex == window.pskl_exports.scripts.length) { window.onPiskelReady(); } else { - loadScript(window.pskl_exports.scripts[scriptIndex], "loadNextScript()"); + loadScript(window.pskl_exports.scripts[scriptIndex], 'loadNextScript()'); scriptIndex ++; } }; - loadScript("piskel-script-list.js", "loadNextScript()"); + loadScript('piskel-script-list.js', 'loadNextScript()'); window.loadStyles = function () { var styles = window.pskl_exports.styles; @@ -55,22 +61,22 @@ loadStyle(styles[i]); } }; - loadScript("piskel-style-list.js", "loadStyles()"); + loadScript('piskel-style-list.js', 'loadStyles()'); } else { var script; - if (window.location.href.indexOf("pack") != -1) { - script = "js/piskel-packaged.js"; + if (window.location.href.indexOf('pack') != -1) { + script = 'js/piskel-packaged' + version + '.js'; } else { - script = "js/piskel-packaged-min.js"; + script = 'js/piskel-packaged-min' + version + '.js'; } - loadStyle('css/piskel-style-packaged.css'); + loadStyle('css/piskel-style-packaged' + version + '.css'); var loaderInterval = window.setInterval(function () { - if (document.querySelectorAll("[data-iframe-loader]").length === 0) { + if (document.querySelectorAll('[data-iframe-loader]').length === 0) { window.clearInterval(loaderInterval); - loadScript(script, "onPiskelReady()"); + loadScript(script, 'onPiskelReady()'); } else { - console.log("waiting for templates to load ...."); + window.console.log('waiting for templates to load ....'); } }, 100); } diff --git a/templates/cheatsheet.html b/templates-2014-07-08-08-06/cheatsheet.html similarity index 100% rename from templates/cheatsheet.html rename to templates-2014-07-08-08-06/cheatsheet.html diff --git a/templates/dialogs/manage-palettes.html b/templates-2014-07-08-08-06/dialogs/manage-palettes.html similarity index 100% rename from templates/dialogs/manage-palettes.html rename to templates-2014-07-08-08-06/dialogs/manage-palettes.html diff --git a/templates/drawing-tools.html b/templates-2014-07-08-08-06/drawing-tools.html similarity index 100% rename from templates/drawing-tools.html rename to templates-2014-07-08-08-06/drawing-tools.html diff --git a/templates/frames-list.html b/templates-2014-07-08-08-06/frames-list.html similarity index 100% rename from templates/frames-list.html rename to templates-2014-07-08-08-06/frames-list.html diff --git a/templates/layers-list.html b/templates-2014-07-08-08-06/layers-list.html similarity index 100% rename from templates/layers-list.html rename to templates-2014-07-08-08-06/layers-list.html diff --git a/templates/palettes-list.html b/templates-2014-07-08-08-06/palettes-list.html similarity index 100% rename from templates/palettes-list.html rename to templates-2014-07-08-08-06/palettes-list.html diff --git a/templates/preview.html b/templates-2014-07-08-08-06/preview.html similarity index 100% rename from templates/preview.html rename to templates-2014-07-08-08-06/preview.html diff --git a/templates/settings.html b/templates-2014-07-08-08-06/settings.html similarity index 100% rename from templates/settings.html rename to templates-2014-07-08-08-06/settings.html diff --git a/templates/settings/application.html b/templates-2014-07-08-08-06/settings/application.html similarity index 100% rename from templates/settings/application.html rename to templates-2014-07-08-08-06/settings/application.html diff --git a/templates/settings/export-gif.html b/templates-2014-07-08-08-06/settings/export-gif.html similarity index 100% rename from templates/settings/export-gif.html rename to templates-2014-07-08-08-06/settings/export-gif.html diff --git a/templates/settings/export-png.html b/templates-2014-07-08-08-06/settings/export-png.html similarity index 100% rename from templates/settings/export-png.html rename to templates-2014-07-08-08-06/settings/export-png.html diff --git a/templates/settings/import.html b/templates-2014-07-08-08-06/settings/import.html similarity index 100% rename from templates/settings/import.html rename to templates-2014-07-08-08-06/settings/import.html diff --git a/templates/settings/localstorage.html b/templates-2014-07-08-08-06/settings/localstorage.html similarity index 100% rename from templates/settings/localstorage.html rename to templates-2014-07-08-08-06/settings/localstorage.html diff --git a/templates/settings/resize.html b/templates-2014-07-08-08-06/settings/resize.html similarity index 100% rename from templates/settings/resize.html rename to templates-2014-07-08-08-06/settings/resize.html diff --git a/templates/settings/save.html b/templates-2014-07-08-08-06/settings/save.html similarity index 100% rename from templates/settings/save.html rename to templates-2014-07-08-08-06/settings/save.html