release 0.8.3: fix safari zoom issue

.codeclimate.yml

@@ -1,25 +0,0 @@
-engines:
-  csslint:
-    enabled: true
-  duplication:
-    enabled: true
-    config:
-      languages:
-        - javascript
-  eslint:
-    enabled: true
-    checks:
-      wrap-iife:
-        enabled: false
-  fixme:
-    enabled: true
-ratings:
-  paths:
-    - "**.css"
-    - "**.js"
-exclude_paths:
-  - .github/
-  - bin/
-  - misc/
-  - src/js/lib/
-  - test/

.eslintignore

@@ -1,2 +0,0 @@
-# Exclude libs.
-**/lib/**/*.js

.github/ISSUE_TEMPLATE

@@ -1,19 +0,0 @@
-Bug description
-
-(this template is intended for bug reports, erase it when requesting features/enhancements)
-
-### Steps to reproduce the bug
-1. go to piskelapp.com
-2. select a tool
-3. ...
-
-### Environment details
-* operating system:
-* browser (or offline application version):
-
-### Sprite details
-* number of frames:
-* sprite resolution:
-* session duration:
-
-Feel free to include a screenshot of the bug, a .piskel file of the sprite or anything else that can help us investigate.

.gitignore

@@ -1,4 +1,4 @@
-# mac artifacts
+# mac artefacts
 *.DS_Store
 
 # nodejs local installs
@@ -15,12 +15,10 @@ cache
 # netbeans project folder
 nbproject
 
-# vscode workspace folder
-.vscode
-
 # git stackdumps
 *.stackdump
 
+
 # diffs
 diff.txt
 
@@ -30,7 +28,6 @@ build/closure/closure_compiled_binary.js
 
 # spriting artifacts
 src/img/icons.png
-src/img/icons@2x.png
 src/css/icons.css
 
 # plato report directory

.jscsrc

@@ -0,0 +1,75 @@
+{
+    "requireCurlyBraces": [
+        "if",
+        "else",
+        "for",
+        "while",
+        "do",
+        "try",
+        "catch"
+    ],
+    "requireOperatorBeforeLineBreak": true,
+    "requireCamelCaseOrUpperCaseIdentifiers": true,
+    "maximumLineLength": {
+      "value": 80,
+      "allExcept": ["comments", "regex"]
+    },
+    "validateIndentation": 2,
+    "validateQuoteMarks": "'",
+
+    "disallowMultipleLineStrings": true,
+    "disallowMixedSpacesAndTabs": true,
+    "disallowTrailingWhitespace": true,
+    "disallowSpaceAfterPrefixUnaryOperators": true,
+    "disallowMultipleVarDecl": true,
+    "disallowKeywordsOnNewLine": ["else"],
+
+    "requireSpaceAfterKeywords": [
+      "if",
+      "else",
+      "for",
+      "while",
+      "do",
+      "switch",
+      "return",
+      "try",
+      "catch"
+    ],
+    "requireSpaceBeforeBinaryOperators": [
+        "=", "+=", "-=", "*=", "/=", "%=", "<<=", ">>=", ">>>=",
+        "&=", "|=", "^=", "+=",
+
+        "+", "-", "*", "/", "%", "<<", ">>", ">>>", "&",
+        "|", "^", "&&", "||", "===", "==", ">=",
+        "<=", "<", ">", "!=", "!=="
+    ],
+    "requireSpaceAfterBinaryOperators": true,
+    "requireSpacesInConditionalExpression": true,
+    "requireSpaceBeforeBlockStatements": true,
+    "requireSpacesInForStatement": true,
+    "requireLineFeedAtFileEnd": true,
+    "requireSpacesInFunctionExpression": {
+        "beforeOpeningCurlyBrace": true
+    },
+    "disallowSpacesInAnonymousFunctionExpression": {
+        "beforeOpeningRoundBrace": false
+    },
+    "disallowSpacesInsideObjectBrackets": "all",
+    "disallowSpacesInsideArrayBrackets": "all",
+    "disallowSpacesInsideParentheses": true,
+
+    "disallowMultipleLineBreaks": true,
+    "disallowNewlineBeforeBlockStatements": true,
+    "disallowKeywords": ["with"],
+    "disallowSpacesInFunctionExpression": null,
+    "disallowSpacesInFunctionDeclaration": null,
+    "disallowSpacesInCallExpression": true,
+    "disallowSpaceAfterObjectKeys": false,
+    "requireSpaceBeforeObjectValues": true,
+    "requireCapitalizedConstructors": true,
+    "requireDotNotation": true,
+    "requireSemicolons": true,
+    "validateParameterSeparator": ", ",
+
+    "jsDoc": null
+}

.travis.yml

@@ -1,9 +1,14 @@
 language: node_js
 node_js:
-  - "7.4.0"
+  - "4.1"
 before_install:
   - npm update -g npm
   - npm install -g grunt-cli
+  - git clone git://github.com/n1k0/casperjs.git ~/casperjs
+  - cd ~/casperjs
+  - git checkout tags/1.0.2
+  - export PATH=$PATH:`pwd`/bin
+  - cd -
 before_script:
   - phantomjs --version
   - casperjs --version

Gruntfile.js

@@ -9,10 +9,11 @@ module.exports = function(grunt) {
     TEST : 9991
   };
 
+  var DEV_MODE = '?debug';
+
   // create a version based on the build timestamp
   var dateFormat = require('dateformat');
   var version = '-' + dateFormat(new Date(), "yyyy-mm-dd-hh-MM");
-  var releaseVersion = require('./package.json').version;
 
   /**
    * Helper to prefix all strings in provided array with the provided path
@@ -33,27 +34,37 @@ module.exports = function(grunt) {
   var stylePaths = require('./src/piskel-style-list.js').styles;
   var piskelStyles = prefixPaths(stylePaths, "src/");
 
-  // Casper JS tests
-  var casperjsOptions = [
-    '--baseUrl=http://' + hostname + ':' + PORT.TEST,
-    '--mode=?debug',
-    '--verbose=false',
-    '--includes=test/casperjs/integration/include.js',
-    '--log-level=info',
-    '--print-command=false',
-    '--print-file-paths=true',
-  ];
+  var getCasperConfig = function (suiteName, delay, host) {
+    var testPaths = require('./test/casperjs/' + suiteName).tests;
+    var tests = prefixPaths(testPaths, "test/casperjs/");
 
-  var integrationTestPaths = require('./test/casperjs/integration/IntegrationSuite.js').tests;
-  var integrationTests = prefixPaths(integrationTestPaths, "test/casperjs/integration/");
+    return {
+      filesSrc : tests,
+      options : {
+        args : {
+          baseUrl : 'http://' + host + ':' + PORT.TEST,
+          mode : DEV_MODE,
+          delay : delay
+        },
+        async : false,
+        direct : false,
+        logLevel : 'info',
+        printCommand : false,
+        printFilePaths : true
+      }
+    };
+  };
+
+  var getConnectConfig = function (base, port, host) {
+    if (typeof base === 'string') {
+      base = [base];
+    }
 
-  var getConnectConfig = function (base, port, host, open) {
     return {
       options: {
         port: port,
         hostname : host,
-        base: base,
-        open: open
+        base: base
       }
     };
   };
@@ -80,17 +91,33 @@ module.exports = function(grunt) {
       css : ['src/css/**/*.css']
     },
 
-    eslint: {
-      files: [
-        // Includes
-        'src/js/**/*.js',
-        // Exludes
-        // TODO: remove this (for now we still get warnings from the lib folder)
-        '!src/js/**/lib/**/*.js'
-      ],
+    jscs : {
+      options : {
+        "config": ".jscsrc",
+        "maximumLineLength": 120,
+        "requireCamelCaseOrUpperCaseIdentifiers": "ignoreProperties",
+        "validateQuoteMarks": { "mark": "'", "escape": true },
+        "disallowMultipleVarDecl": "exceptUndefined",
+        "disallowSpacesInAnonymousFunctionExpression": null
+      },
+      js : [ 'src/js/**/*.js' , '!src/js/**/lib/**/*.js' ]
+    },
+
+    jshint: {
       options: {
-        fix: grunt.option('fix') // this will get params from the flags
-      }
+        undef : true,
+        latedef : true,
+        browser : true,
+        trailing : true,
+        curly : true,
+        globals : {'$':true, 'jQuery' : true, 'pskl':true, 'Events':true, 'Constants':true, 'console' : true, 'module':true, 'require':true, 'Q':true}
+      },
+      files: [
+        'Gruntfile.js',
+        'package.json',
+        'src/js/**/*.js',
+        '!src/js/**/lib/**/*.js' // Exclude lib folder (note the leading !)
+      ]
     },
 
     /**
@@ -98,9 +125,18 @@ module.exports = function(grunt) {
      */
 
     connect: {
-      prod: getConnectConfig('dest/prod', PORT.PROD, hostname, true),
-      test: getConnectConfig(['dest/dev', 'test'], PORT.TEST, hostname, false),
-      dev: getConnectConfig(['dest/dev', 'test'], PORT.DEV, hostname, 'http://' + hostname + ':' + PORT.DEV + '/?debug')
+      prod: getConnectConfig('dest/prod', PORT.PROD, hostname),
+      test: getConnectConfig(['dest/dev', 'test'], PORT.TEST, hostname),
+      dev: getConnectConfig(['dest/dev', 'test'], PORT.DEV, hostname)
+    },
+
+    open : {
+      prod : {
+        path : 'http://' + hostname + ':' + PORT.PROD + '/'
+      },
+      dev : {
+        path : 'http://' + hostname + ':' + PORT.DEV + '/' + DEV_MODE
+      }
     },
 
     watch: {
@@ -144,7 +180,7 @@ module.exports = function(grunt) {
       },
       css : {
         src : piskelStyles,
-        dest : 'dest/tmp/css/piskel-style-packaged' + version + '.css'
+        dest : 'dest/prod/css/piskel-style-packaged' + version + '.css'
       }
     },
 
@@ -165,8 +201,7 @@ module.exports = function(grunt) {
         dest: 'dest/tmp/index.html',
         options : {
           globals : {
-            'version' : version,
-            'releaseVersion' : releaseVersion
+            'version' : version
           }
         }
       }
@@ -196,18 +231,19 @@ module.exports = function(grunt) {
           {src: ['dest/tmp/index.html'], dest: 'dest/prod/piskelapp-partials/main-partial.html'}
         ]
       },
-
-      css: {
+      // remove the fake header from the desktop build
+      desktop: {
         options: {
           patterns: [{
-            match: /var\(--highlight-color\)/g,
-            replacement: "gold",
-          }]
+              match: /<!--standalone-start-->(?:.|[\r\n])*<!--standalone-end-->/,
+              replacement: "",
+              description : "Remove everything between standalone-start & standalone-end"
+            }
+          ]
         },
-        files: [{
-          src: ['dest/tmp/css/piskel-style-packaged' + version + '.css'],
-          dest: 'dest/prod/css/piskel-style-packaged' + version + '.css'
-        }]
+        files: [
+          {src: ['dest/prod/index.html'], dest: 'dest/prod/index.html'}
+        ]
       }
     },
 
@@ -246,23 +282,9 @@ module.exports = function(grunt) {
       }
     },
 
-    casperjs : {
-      drawing : {
-        files : {
-          src: ['test/casperjs/DrawingTest.js']
-        },
-        options : {
-          casperjsOptions: casperjsOptions
-        }
-      },
-      integration : {
-        files : {
-          src: integrationTests
-        },
-        options : {
-          casperjsOptions: casperjsOptions
-        }
-      }
+    ghost : {
+      'travis' : getCasperConfig('TravisTestSuite.js', 10000, hostname),
+      'local' : getCasperConfig('LocalTestSuite.js', 50, hostname)
     },
 
     /**
@@ -272,78 +294,57 @@ module.exports = function(grunt) {
     nwjs: {
       windows : {
         options: {
-          downloadUrl: 'https://dl.nwjs.io/',
-          version : "0.19.4",
+          version : "0.15.4",
           build_dir: './dest/desktop/', // destination folder of releases.
           win: true,
           linux32: true,
-          linux64: true,
-          flavor: "normal",
+          linux64: true
         },
         src: ['./dest/prod/**/*', "./package.json", "!./dest/desktop/"]
       },
       macos : {
         options: {
-          downloadUrl: 'https://dl.nwjs.io/',
           osx64: true,
-          version : "0.19.4",
-          build_dir: './dest/desktop/',
-          flavor: "normal",
-        },
-        src: ['./dest/prod/**/*', "./package.json", "!./dest/desktop/"]
-      },
-      macos_old : {
-        options: {
-          downloadUrl: 'https://dl.nwjs.io/',
-          osx64: true,
-          version : "0.12.3",
-          build_dir: './dest/desktop/old',
-          flavor: "normal",
+          version : "0.15.4",
+          build_dir: './dest/desktop/'
         },
         src: ['./dest/prod/**/*', "./package.json", "!./dest/desktop/"]
       }
     }
   });
 
-  // TEST TASKS
-  // Run linting
-  grunt.registerTask('lint', ['eslint', 'leadingIndent:css']);
-  // Run unit-tests
+  // Validate
+  grunt.registerTask('lint', ['jscs:js', 'leadingIndent:css', 'jshint']);
+
+  // karma/unit-tests task
   grunt.registerTask('unit-test', ['karma']);
-  // Run integration tests
-  grunt.registerTask('integration-test', ['build-dev', 'connect:test', 'casperjs:integration']);
-  // Run drawing tests
-  grunt.registerTask('drawing-test', ['build-dev', 'connect:test', 'casperjs:drawing']);
-  // Run linting, unit tests, drawing tests and integration tests
-  grunt.registerTask('test', ['lint', 'unit-test', 'build-dev', 'connect:test', 'casperjs:drawing', 'casperjs:integration']);
 
-  // Run the tests, even if the linting fails
-  grunt.registerTask('test-nolint', ['unit-test', 'build-dev', 'connect:test', 'casperjs:drawing', 'casperjs:integration']);
+  // Validate & Test
+  grunt.registerTask('test-travis', ['lint', 'unit-test', 'build-dev', 'connect:test', 'ghost:travis']);
+  // Validate & Test (faster version) will NOT work on travis !!
+  grunt.registerTask('test-local', ['lint', 'unit-test', 'build-dev', 'connect:test', 'ghost:local']);
+  grunt.registerTask('test-local-nolint', ['unit-test', 'build-dev', 'connect:test', 'ghost:local']);
 
-  // Used by optional precommit hook
-  grunt.registerTask('precommit', ['test']);
+  grunt.registerTask('test', ['test-travis']);
+  grunt.registerTask('precommit', ['test-local']);
 
-  // BUILD TASKS
   grunt.registerTask('build-index.html', ['includereplace']);
   grunt.registerTask('merge-statics', ['concat:js', 'concat:css', 'uglify']);
-  grunt.registerTask('build',  ['clean:prod', 'sprite', 'merge-statics', 'build-index.html', 'replace:mainPartial', 'replace:css', 'copy:prod']);
+  grunt.registerTask('build',  ['clean:prod', 'sprite', 'merge-statics', 'build-index.html', 'replace:mainPartial', 'copy:prod']);
   grunt.registerTask('build-dev',  ['clean:dev', 'sprite', 'build-index.html', 'copy:dev']);
-  grunt.registerTask('desktop', ['clean:desktop', 'default', 'nwjs:windows']);
-  grunt.registerTask('desktop-mac', ['clean:desktop', 'default', 'nwjs:macos']);
-  grunt.registerTask('desktop-mac-old', ['clean:desktop', 'default', 'replace:desktop', 'nwjs:macos_old']);
 
-  // SERVER TASKS
-  // Start webserver and watch for changes
-  grunt.registerTask('serve', ['build', 'connect:prod', 'watch:prod']);
-  // Start webserver on src folder, in debug mode
-  grunt.registerTask('play', ['build-dev', 'connect:dev', 'watch:dev']);
-
-  // ALIASES, kept for backward compatibility
-  grunt.registerTask('serve-debug', ['play']);
-  grunt.registerTask('serve-dev', ['play']);
-  grunt.registerTask('test-travis', ['test']);
-  grunt.registerTask('test-local', ['test']);
-
-  // Default task
+  // Validate & Build
   grunt.registerTask('default', ['lint', 'build']);
+
+  // Build stand alone app with nodewebkit
+  grunt.registerTask('desktop', ['clean:desktop', 'default', 'replace:desktop', 'nwjs:windows']);
+  grunt.registerTask('desktop-mac', ['clean:desktop', 'default', 'replace:desktop', 'nwjs:macos']);
+
+  // Start webserver and watch for changes
+  grunt.registerTask('serve', ['build', 'connect:prod', 'open:prod', 'watch:prod']);
+  // Start webserver on src folder, in debug mode
+  grunt.registerTask('serve-dev', ['build-dev', 'connect:dev', 'open:dev', 'watch:dev']);
+
+  grunt.registerTask('serve-debug', ['serve-dev']);
+  grunt.registerTask('play', ['serve-dev']);
 };

README.md

@@ -1,61 +1,75 @@
 Piskel
 ======
 
-[![Travis Status](https://api.travis-ci.org/piskelapp/piskel.png?branch=master)](https://travis-ci.org/piskelapp/piskel) [![Built with Grunt](https://cdn.gruntjs.com/builtwith.png)](https://gruntjs.com/)
+[![Travis Status](https://api.travis-ci.org/juliandescottes/piskel.png?branch=master)](https://travis-ci.org/juliandescottes/piskel) [![Built with Grunt](https://cdn.gruntjs.com/builtwith.png)](http://gruntjs.com/)
 
-Piskel is an easy-to-use sprite editor. It can be used to create game sprites, animations, pixel-art...
-It is the editor used in **[piskelapp.com](https://www.piskelapp.com)**.
+A simple web-based tool for Spriting and Pixel art.
 
-<img
-  src="https://screenletstore.appspot.com/img/95aaa0f0-37a4-11e7-a652-7b8128ce3e3b.png"
-  title="Piskel editor screenshot"
-  width="500">
+![Piskel editor screenshot](https://screenletstore.appspot.com/img/8f03e768-ac59-11e3-b2a1-7f5a1b97c420.jpeg "Piskel editor screenshot")
 
-## About Piskel
+You can try the standalone editor at **http://juliandescottes.github.io/piskel** or see it integrated in **http://piskelapp.com**.
 
-### Built with
+Piskel is mainly developped by :
 
-The Piskel editor is purely built in **JavaScript, HTML and CSS**.
+* **[@juliandescottes](https://github.com/juliandescottes)**
+* **[@grosbouddha](https://github.com/grosbouddha)**
+
+## What's the point ?
+
+You can use Piskel to do two things :
+* **spriting** : create retro-style sprites for games
+
+![Megaman spritesheet](http://piskel-imgstore-a.appspot.com/img/c8081287-ac58-11e3-bd8c-b3c4036c0eee.png "Megaman spritesheet")
+
+* **pixelart** : create crazy/pretty pixelart animations for fun !
+
+![Rabbit jumping](http://piskel-imgstore-a.appspot.com/img/947f2dab-ac58-11e3-949a-b3c4036c0eee.gif "Rabit jumping")
+
+Integrated in **[piskelapp.com](http://piskelapp.com)**, you can share everything you work on with others as easily as you share a link.
+
+## Requirements
+
+Piskel supports the following browsers :
+* **Chrome** (latest)
+* **Firefox** (latest)
+* **Internet Explorer** 11+
+
+... and a fairly recent computer.
+
+We don't plan/want/could be forced into supporting older IEs. For Opera and Safari, we've never tested them but the gap shouldn't be huge.
+
+## Offline version
+
+Offline builds are available. More details in the [dedicated wiki page](https://github.com/juliandescottes/piskel/wiki/Desktop-applications).
+
+## Built with
+
+The Piskel editor is purely built in **JavaScript, HTML and CSS**. It uses Canvas extensively for displaying all them pretty sprites.
 
 We also use the following **libraries** :
 * [spectrum](https://github.com/bgrins/spectrum) : awesome standalone colorpicker
-* [gifjs](https://jnordberg.github.io/gif.js/) : generate animated GIFs in javascript, using webworkers
+* [gifjs](http://jnordberg.github.io/gif.js/) : generate animated GIFs in javascript, using webworkers
 * [supergif](https://github.com/buzzfeed/libgif-js) : modified version of SuperGif to parse and import GIFs
 * [jszip](https://github.com/Stuk/jszip) : create, read and edit .zip files with Javascript
 * [canvas-toBlob](https://github.com/eligrey/canvas-toBlob.js/) : shim for canvas toBlob
-* [jquery](https://jquery.com/) : used sporadically in the application
-* [bootstrap-tooltip](https://getbootstrap.com/javascript/#tooltips) : nice tooltips
+* [jquery](http://jquery.com/) : used sporadically in the application
+* [bootstrap-tooltip](http://getbootstrap.com/javascript/#tooltips) : nice tooltips
 
-As well as some **icons** from the [Noun Project](https://thenounproject.com/) :
+As well as some **icons** from the [Noun Project](http://thenounproject.com/) :
 * Folder by Simple Icons from The Noun Project
 * (and probably one or two others)
 
-### Browser Support
-
-Piskel supports the following browsers:
-* **Chrome** (latest)
-* **Firefox** (latest)
-* **Edge** (latest)
-* **Internet Explorer** 11
-
-### Mobile/Tablets
-
-There is no support for mobile.
-
-### Offline builds
-
-Offline builds are available. More details in the [dedicated wiki page](https://github.com/piskelapp/piskel/wiki/Desktop-applications).
 
 ## Contributing ?
 
 Help is always welcome !
 
-* **Issues** : Found a problem when using the application, want to request a feature, [open an issue](https://github.com/piskelapp/piskel/issues).
-* **Development** : Have a look at the [wiki](https://github.com/piskelapp/piskel/wiki) to set up the development environment
+* **Issues** : Found a problem when using the application, want to request a feature, [open an issue](https://github.com/juliandescottes/piskel/issues).
+* **Participate** : Have a look at the [wiki](https://github.com/juliandescottes/piskel/wiki) to set up the development environment
 
 ## License
 
-Copyright 2017 Julian Descottes
+Copyright 2016 Julian Descottes
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
@@ -69,3 +83,7 @@ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
 
+## Mobile/Tablets
+
+There is no support for mobile for now.
+

RELEASE.md

@@ -1,32 +0,0 @@
-# Release instructions
-
-- retrieve source code and dependencies
-  - clone piskel `git clone https://github.com/piskelapp/piskel`
-  - clone piskel website `git clone https://github.com/piskelapp/piskel-website`
-  - download the appengine SDK for python at [this url](https://cloud.google.com/appengine/docs/standard/python/download). It seems recent versions don't work for me on Windows. [GoogleAppEngine-1.9.67.msi](https://storage.cloud.google.com/appengine-sdks/featured/GoogleAppEngine-1.9.67.msi?_ga=2.6838962.-1257793585.1543157659) looks ok...
-- prepare the release
-  - in `piskel-website` clone, checkout the `master` branch, not the `release`. The release branch is similar to the master branch, except it doesn't ignore the statics files coming from the `piskel` project. The idea is that we can easily checkout the release branch to do a new release, without having to rebuild piskel, in case nothing changed in piskel itself. We will switch to the release branch when we perform the final release.
-  - in `piskel` clone, create a new branch for the release `git checkout -b vX.Y`
-  - build and copy piskel to piskel-website (assumes the clones are in the same folder) `grunt && node bin/copy-to-piskel-website.js`
-- local test
-  - start piskel-website in the Google app engine launcher, test manually the update
-  - if any issue is detected create a commit to fix it (on the `vX.Y` branch) and push it.
-
-- beta test
-  - check the version in app.yaml is set to 'beta'. For historical reasons, alpha is the "production" version, while beta is the ... beta version. Don't ask.
-  - in the google app engine launcher, deploy this version.
-  - go to https://beta-dot-piskel-app.appspot.com and test (while this is not production frontend, it shares the same database, so be careful with what you create and delete)
-  - if any issue is detected create a commit to fix it (on `master`) and push it.
-- check caches...
-  - If any icon was modified or any script of piskel-website was modified, there's no nice way to clean the cache on each release... so we just put a time stamp in the requests. eg `background-image: url(../img/icons@2x.png?20181125);` or `<script type="text/javascript" src="/static/js/piskel-animated-preview.js?20181124"></script>`. Erk.
-- finalize the release
-  - in `piskel` update version in package.json. Remove the "-SNAPSHOT" at the end and commit the change, with a commit message such as `release: bump version to vX.Y`.
-  - in `piskel-website` checkout the `release` branch. Rebase it on master (that's pretty bad, we should probably cherry pick all the changes between the two branches...)
-  - once again build and copy piskel to piskel-website
-  - in `piskel-website` run `git status` to check that there are a bunch of changes to commit. (test locally again if you are paranoid)
-  - in `piskel-website` commit the current changes with a commit message such as `update statics for release vX.Y`
-  - Check that the version in app.yaml is now set to alpha. Deploy. Pray.
-- post release
-  - in piskel-website push the release branch to github
-  - in piskel add a last commit to update the version in package.json to update the version to `vX+1.0-SNAPSHOT`
-  - create a tag on github

bin/copy-to-piskel-website.js

@@ -1,84 +0,0 @@
-const rmdir = require('rmdir');
-const path = require('path');
-const fs = require('fs');
-const fse = require('fs-extra');
-
-const PISKEL_PATH = path.resolve(__dirname, '..');
-const PISKELAPP_PATH = path.resolve(__dirname, '../../piskel-website');
-
-var pjson = require('../package.json');
-
-// Callbacks sorted by call sequence.
-function onCopy(err) {
-  if (err) {
-    console.error('Failed to copy static files...');
-    return console.error(err);
-  }
-
-  console.log('Copied static files to piskel-website...');
-  let previousPartialPath = path.resolve(PISKELAPP_PATH, 'templates/editor/main-partial.html');
-  fs.access(previousPartialPath, fs.constants.F_OK, function (err) {
-    if (err) {
-      // File does not exit, call next step directly.
-      console.error('Previous main partial doesn\'t exist yet.');
-      onDeletePreviousPartial();
-    } else {
-      // File exists, try to delete it before moving on.
-      fs.unlink(previousPartialPath, onDeletePreviousPartial);
-    }
-  })
-}
-
-function onDeletePreviousPartial(err) {
-  if (err) {
-    console.error('Failed to delete previous main partial...');
-    return console.error(err);
-  }
-
-  console.log('Previous main partial deleted...');
-  fse.copy(
-    path.resolve(PISKELAPP_PATH, "static/editor/piskelapp-partials/main-partial.html"),
-    path.resolve(PISKELAPP_PATH, "templates/editor/main-partial.html"),
-    onCopyNewPartial
-  );
-}
-
-function onCopyNewPartial(err) {
-  if (err) {
-    console.error('Failed to delete previous main partial...');
-    return console.error(err);
-  }
-
-  console.log('Main partial copied...');
-  rmdir(
-    path.resolve(PISKELAPP_PATH, "static/editor/piskelapp-partials/"),
-    onDeleteTempPartial
-  );
-}
-
-function onDeleteTempPartial(err) {
-  if (err) {
-    console.error('Failed to delete temporary main partial...');
-    return console.error(err);
-  }
-
-  console.log('Temporary main partial deleted...');
-
-  fs.writeFile(path.resolve(PISKELAPP_PATH, "static/editor/VERSION"), pjson.version, onVersionFileCreated);
-}
-
-function onVersionFileCreated(err) {
-  if (err) {
-    console.error('Failed to create temporary main partial...');
-    return console.error(err);
-  }
-
-  console.log('Version file created...');
-  console.log('Finished!');
-}
-
-fse.copy(
-  path.resolve(PISKEL_PATH, "dest/prod"),
-  path.resolve(PISKELAPP_PATH, "static/editor"),
-  onCopy
-);

cli/README.md

@@ -1,64 +0,0 @@
-# Piskel CLI
-
-Wraps the Piskel pixel editing application to enable similar export options via the command line.
-
-## Installation
-
-Option 1: Globally install Piskel
-```
-npm install -g https://github.com/piskelapp/piskel/tarball/master
-```
-
-Option 2: Clone and install Piskel normally and then run npm link inside the installation root
-
-## Usage
-
-**Export provided .piskel file as a png sprite sheet using app defaults**
-```
-piskel-cli snow-monster.piskel
-```
-
-**Export scaled sprite sheet**
-```
-piskel-cli snow-monster.piskel --scale 5
-```
-
-**Export scaled to specific (single frame) width value**
-```
-piskel-cli snow-monster.piskel --scaledWidth 435
-```
-
-**Export scaled to specific (single frame) height value**
-```
-piskel-cli snow-monster.piskel --scaledHeight 435
-```
-
-**Export sprite sheet as a single column**
-```
-piskel-cli snow-monster.piskel --columns 1
-```
-
-**Export sprite sheet as a single row**
-```
-piskel-cli snow-monster.piskel --rows 1
-```
-
-**Export a single frame (0 is first frame)**
-```
-piskel-cli snow-monster.piskel --frame 3
-```
-
-**Export a second file containing the data-uri for the exported png**
-```
-piskel-cli snow-monster.piskel --dataUri
-```
-
-**Export cropped**
-```
-piskel-cli snow-monster.piskel --crop
-```
-
-**Custom output path and/or filename**
-```
-piskel-cli snow-monster.piskel --dest ./output-folder/snah-monstah.png
-```

cli/export-png.js

@@ -1,130 +0,0 @@
-const fs = require('fs');
-
-function onPageEvaluate(window, options, piskel) {
-    console.log("\nPiskel name: " + piskel.descriptor.name);
-
-    // Setup piskelController
-    var piskelController = new pskl.controller.piskel.PiskelController(piskel);
-
-    pskl.app.piskelController = piskelController;
-
-    piskelController.init();
-
-    // Apply crop if enabled
-    if (options.crop) {
-        // Mock selection manager to avoid errors during crop
-        pskl.app.selectionManager = {};
-
-        // Setup crop tool
-        var crop = new pskl.tools.transform.Crop();
-
-        // Perform crop
-        crop.applyTransformation();
-
-        // Get cropped piskel
-        piskel = piskelController.getPiskel();
-    }
-
-    // Mock exportController to provide zoom value based on cli args
-    // and to avoid errors and/or unnecessary bootstrapping
-    var exportController = {
-        getExportZoom: function () {
-            var zoom = options.zoom;
-
-            if (options.scaledWidth) {
-                zoom = options.scaledWidth / piskel.getWidth();
-            } else if (options.scaledHeight) {
-                zoom = options.scaledHeight / piskel.getHeight();
-            }
-
-            return zoom;
-        }
-    };
-
-    // Setup pngExportController
-    var pngExportController = new pskl.controller.settings.exportimage.PngExportController(piskelController, exportController);
-
-    // Mock getColumns and getRows to use values from cli arguments
-    pngExportController.getColumns_ = function () {
-        if (options.columns) return options.columns;
-
-        if (options.rows) {
-            return Math.ceil(piskelController.getFrameCount() / pngExportController.getRows_());
-        } else {
-            return pngExportController.getBestFit_();
-        }
-    };
-
-    pngExportController.getRows_ = function () {
-        if (options.columns && !options.rows) {
-            return Math.ceil(piskelController.getFrameCount() / pngExportController.getColumns_());
-        }
-
-        return options.rows;
-    };
-
-    // Render to output canvas
-    var canvas;
-
-    if (options.frame > -1) {
-        // Render a single frame
-        canvas = piskelController.renderFrameAt(options.frame, true);
-
-        var zoom = exportController.getExportZoom();
-
-        if (zoom != 1) {
-            // Scale rendered frame
-            canvas = pskl.utils.ImageResizer.resize(canvas, canvas.width * zoom, canvas.height * zoom, false);
-        }
-    } else {
-        // Render the sprite sheet
-        canvas = pngExportController.createPngSpritesheet_();
-    }
-
-    // Add output canvas to DOM
-    window.document.body.appendChild(canvas);
-
-    // Prepare return data
-    const returnData = {
-        width: canvas.width,
-        height: canvas.height
-    };
-
-    // Wait a tick for things to wrap up
-    setTimeout(function ()  {
-        // Exit and pass data to parent process
-        window.callPhantom(returnData);
-    }, 0);
-}
-
-function onPageExit(page, options, data) {
-    // Set clip for output image
-    if (data.width && data.height) {
-        page.clipRect = { top: 0, left: 0, width: data.width, height: data.height };
-    }
-
-    console.log("\n" + 'Generated file(s):');
-
-    const dest = options.dest.replace('.png', '') + '.png';
-
-    // Render page to the output image
-    page.render(dest);
-
-    console.log(" " + dest);
-
-    if (options.dataUri) {
-        const dataUriPath = options.dest + '.datauri';
-
-        const dataUri = 'data:image/png;base64,' + page.renderBase64('PNG');
-
-        // Write data-uri to file
-        fs.write(dataUriPath, dataUri, 'w');
-
-        console.log(" " + dataUriPath);
-    }
-}
-
-module.exports = {
-    onPageEvaluate: onPageEvaluate,
-    onPageExit: onPageExit
-};

cli/index.js

@@ -1,93 +0,0 @@
-#!/usr/bin/env node
-
-const fs = require('fs');
-const path = require('path');
-const minimist = require('minimist');
-const childProcess = require('child_process');
-const phantomjs = require('phantomjs');
-const binPath = phantomjs.path;
-
-// Parse command args
-let args = minimist(process.argv.slice(2), {
-  default: {
-    crop: false,
-    dataUri: false,
-    debug: false,
-    scale: 1
-  },
-});
-
-if (args.debug) console.log(args);
-
-// Ensure a path for the src file was passed
-if (!args._ || (args._ && !args._.length)) {
-  console.error('Path to a .piskel file is required');
-
-  return;
-}
-
-const src = args._[0];
-
-// Ensure the src file exists
-if (!fs.existsSync(src)) {
-  console.error('No such file: ' + src);
-
-  return;
-}
-
-// Read src piskel file
-const piskelFile = fs.readFileSync(src, 'utf-8');
-
-const dest = args.dest || path.basename(src, '.piskel');
-
-console.log('Piskel CLI is exporting...');
-
-// Get path to Piskel's app js bundle
-let piskelAppJsDir = path.resolve(__dirname +'/../dest/prod/js/');
-let minJsFiles = fs.readdirSync(piskelAppJsDir).filter(filename => filename.indexOf('min') > -1);
-let piskelAppJsFileName = minJsFiles[0];
-let piskelAppJsPath = (piskelAppJsFileName) ? path.join(piskelAppJsDir, piskelAppJsFileName) : '';
-
-if (!fs.existsSync(piskelAppJsPath)) {
-  console.error(`Piskel's application JS file not found in: ${piskelAppJsDir}. Run prod build and try again.`);
-
-  return;
-}
-
-// Prepare args to pass to phantom script
-const options = {
-  dest: dest,
-  zoom: args.scale,
-  crop: !!args.crop,
-  rows: args.rows,
-  columns: args.columns,
-  frame: args.frame,
-  dataUri: !!args.dataUri,
-  debug: args.debug,
-  piskelAppJsPath: piskelAppJsPath,
-  scaledWidth: args.scaledWidth,
-  scaledHeight: args.scaledHeight
-};
-
-const childArgs = [
-  path.join(__dirname, 'piskel-export.js'),
-  piskelFile,
-  JSON.stringify(options)
-];
-
-if (args.debug) {
-  childArgs.unshift(
-    '--remote-debugger-port=9035',
-    '--remote-debugger-autorun=yes'
-  );
-}
-
-// Run phantom script
-childProcess.execFile(binPath, childArgs, function (err, stdout, stderr) {
-  // Print any output the from child process
-  if (err) console.log(err);
-  if (stderr) console.log(stderr);
-  if (stdout) console.log(stdout);
-
-  console.log('Export complete');
-});

cli/piskel-export.js

@@ -1,45 +0,0 @@
-// PhantomJS system
-const system = require('system');
-
-// Exporter
-const exporter = require('./export-png');
-
-// Get passed args
-const args = system.args;
-
-// Parse input piskel file and options
-const piskelFile = JSON.parse(args[1]);
-const options = JSON.parse(args[2]);
-
-// Create page w/ canvas
-const page = require('webpage').create();
-
-page.content = '<html><body></body></html>';
-
-// Inject Piskel JS
-page.injectJs(options.piskelAppJsPath);
-
-// Listen for page console logs
-page.onConsoleMessage = function (msg) {
-    console.log(msg);
-};
-
-// Run page logic
-page.evaluate(function (piskelFile, options, onPageEvaluate) {
-    // Zero out default body margin
-    document.body.style.margin = 0;
-
-    // Deserialize piskel file and run exporter's page evaluate task
-    pskl.utils.serialization.Deserializer.deserialize(piskelFile, function (piskel) {
-       onPageEvaluate(window, options, piskel);
-    });
-}, piskelFile, options, exporter.onPageEvaluate);
-
-// Wait for page to trigger exit
-page.onCallback = function (data) {
-    // Run exporter page exit task
-    exporter.onPageExit(page, options, data);
-
-    // Exit
-    phantom.exit(0);
-};

karma.conf.js

@@ -8,10 +8,7 @@ module.exports = function(config) {
   var piskelScripts = require('./src/piskel-script-list.js').scripts.map(mapToSrcFolder);
   piskelScripts.push('test/js/testutils/**/*.js');
   piskelScripts.push('test/js/**/*.js');
-
-  // Polyfill for Object.assign (missing in PhantomJS)
-  piskelScripts.push('./node_modules/phantomjs-polyfill-object-assign/object-assign-polyfill.js');
-
+  
   config.set({
 
     // base path that will be used to resolve all patterns (eg. files, exclude)
@@ -24,9 +21,7 @@ module.exports = function(config) {
 
 
     // list of files / patterns to load in the browser
-    files: piskelScripts.concat([
-      './node_modules/promise-polyfill/promise.js'
-    ]),
+    files: piskelScripts,
 
 
     // list of files to exclude

misc/icons/source/common-backup.svg

@@ -1,80 +0,0 @@
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-<svg
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-   xmlns:cc="http://creativecommons.org/ns#"
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-   xmlns:svg="http://www.w3.org/2000/svg"
-   xmlns="http://www.w3.org/2000/svg"
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-   enable-background="new 0 0 89.231 100"
-   xml:space="preserve"
-   inkscape:version="0.92.1 r15371"
-   sodipodi:docname="common-backup.svg"
-   inkscape:export-filename="C:\Development\git\piskel\misc\icons\source\tool-rotate.png"
-   inkscape:export-xdpi="45"
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-     id="metadata15"><rdf:RDF><cc:Work
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misc/icons/source/common-warning-red.svg

@@ -1,64 +0,0 @@
-<?xml version="1.0" encoding="UTF-8" standalone="no"?>
-<!-- Generator: Adobe Illustrator 15.1.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
-
-<svg
-   xmlns:dc="http://purl.org/dc/elements/1.1/"
-   xmlns:cc="http://creativecommons.org/ns#"
-   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
-   xmlns:svg="http://www.w3.org/2000/svg"
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-   xml:space="preserve"
-   inkscape:version="0.48.4 r9939"
-   sodipodi:docname="common-warning-red.svg"
-   inkscape:export-filename="C:\Development\git\piskel\misc\icons\source\tool-move.png"
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-   style="font-size:medium;font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;text-indent:0;text-align:start;text-decoration:none;line-height:normal;letter-spacing:normal;word-spacing:normal;text-transform:none;direction:ltr;block-progression:tb;writing-mode:lr-tb;text-anchor:start;baseline-shift:baseline;color:#000000;fill:#ff0000;fill-opacity:1;fill-rule:nonzero;stroke:none;stroke-width:4;marker:none;visibility:visible;display:inline;overflow:visible;enable-background:accumulate;font-family:Sans;-inkscape-font-specification:Sans"
-   d="m 20.572432,16.003047 c -0.858253,0.109012 -1.577503,1.040604 -1.572402,2.036618 L 20,25.963381 c 9.2e-5,1.066342 -0.158856,2.036512 0.765534,2.036618 l 0.468961,0 c 0.92439,-1.06e-4 0.765412,-0.970276 0.765504,-2.036618 l 1,-7.923716 c -9.2e-5,-1.066342 -0.841114,-2.036512 -1.765504,-2.036618 l -0.468961,0 c -0.0643,-0.0041 -0.128799,-0.0041 -0.193102,0 z"
-   id="rect3772"
-   inkscape:connector-curvature="0"
-   sodipodi:nodetypes="cccccccccc" /><path
-   style="fill:#ff0000;fill-opacity:1;stroke:#00ffff;stroke-width:0;stroke-linecap:butt;stroke-linejoin:round;stroke-miterlimit:4;stroke-opacity:1;stroke-dashoffset:1.60000000000000010"
-   d="m 20.999298,29.000086 c 0.620953,-0.006 0.971639,0.298697 0.999273,1.499911 0.02763,1.201212 -0.347092,1.493936 -0.999273,1.499909 -0.65218,0.006 -1.002864,-0.275261 -0.999271,-1.499909 0.0036,-1.22465 0.378318,-1.493938 0.999271,-1.499911 z"
-   inkscape:connector-curvature="0"
-   sodipodi:nodetypes="zzzzz" /></svg>

misc/scripts/copy-to-piskel-website.cmd

@@ -0,0 +1,21 @@
+@ECHO off
+
+SETLOCAL
+
+  SET PISKEL_PATH="C:\Development\git\piskel"
+  SET PISKELAPP_PATH="C:\Development\git\piskel-website"
+
+  ECHO "Copying files to piskelapp"
+  XCOPY "%PISKEL_PATH%\dest\prod" "%PISKELAPP_PATH%\static\editor" /e /i /h /y
+
+  ECHO "Delete previous partial"
+  DEL "%PISKELAPP_PATH%\templates\editor\main-partial.html"
+  ECHO "Copy new partial"
+  MOVE "%PISKELAPP_PATH%\static\editor\piskelapp-partials\main-partial.html" "%PISKELAPP_PATH%\templates\editor"
+  ECHO "Delete temp partial"
+  RMDIR "%PISKELAPP_PATH%\static\editor\piskelapp-partials\" /S /Q
+
+  PAUSE
+  explorer "%PISKELAPP_PATH%\"
+
+ENDLOCAL

package.json

@@ -1,77 +1,63 @@
 {
   "name": "piskel",
-  "version": "0.15.2-SNAPSHOT",
+  "version": "0.8.3",
   "description": "Pixel art editor",
   "author": "Julian Descottes <julian.descottes@gmail.com>",
   "contributors": [
     "Vincent Renaudin"
   ],
-  "homepage": "http://github.com/piskelapp/piskel",
+  "homepage": "http://github.com/juliandescottes/piskel",
   "license": "Apache-2.0",
   "repository": {
     "type": "git",
-    "url": "http://github.com/piskelapp/piskel.git"
+    "url": "http://github.com/juliandescottes/piskel.git"
   },
   "files": [
     "dest/prod",
     "misc/scripts/piskel-root"
   ],
   "bin": {
-    "piskel-root": "./misc/scripts/piskel-root",
-    "piskel-cli": "./cli/index.js"
+    "piskel-root": "./misc/scripts/piskel-root"
   },
   "main": "./dest/prod/index.html",
   "scripts": {
     "test": "grunt test",
-    "dev": "grunt play",
-    "start": "grunt build && nw",
-    "preversion": "grunt test build",
-    "postversion": "git push && git push --tags && npm publish",
-    "release": "grunt && node ./bin/copy-to-piskel-website",
-    "build": "grunt desktop",
-    "build:mac": "grunt desktop-mac",
-    "format": "grunt eslint --fix"
+    "start": "nodewebkit",
+    "preversion": "grunt test-local build",
+    "postversion": "git push && git push --tags && npm publish"
   },
   "devDependencies": {
-    "dateformat": "4.5.1",
-    "fs-extra": "10.0.0",
-    "grunt": "1.4.1",
-    "grunt-casperjs": "^2.2.1",
-    "grunt-cli": "^1.4.3",
-    "grunt-contrib-clean": "2.0.0",
+    "dateformat": "1.0.11",
+    "grunt": "^0.4.5",
+    "grunt-contrib-clean": "1.0.0",
     "grunt-contrib-concat": "1.0.1",
-    "grunt-contrib-connect": "3.0.0",
+    "grunt-contrib-connect": "1.0.2",
     "grunt-contrib-copy": "1.0.0",
-    "grunt-contrib-jshint": "3.0.0",
-    "grunt-contrib-uglify": "5.0.1",
-    "grunt-contrib-watch": "^1.1.0",
-    "grunt-eslint": "23.0.0",
-    "grunt-include-replace": "5.0.0",
-    "grunt-jscs": "3.0.1",
-    "grunt-karma": "4.0.2",
+    "grunt-contrib-jshint": "1.0.0",
+    "grunt-contrib-uglify": "1.0.1",
+    "grunt-contrib-watch": "1.0.0",
+    "grunt-ghost": "1.1.0",
+    "grunt-include-replace": "4.0.1",
+    "grunt-jscs": "2.8.0",
+    "grunt-karma": "1.0.0",
     "grunt-leading-indent": "0.2.0",
-    "grunt-nw-builder": "3.1.0",
-    "grunt-replace": "2.0.2",
-    "grunt-spritesmith": "^6.9.0",
-    "jasmine-core": "3.8.0",
-    "karma": "6.3.4",
-    "karma-jasmine": "4.0.1",
-    "karma-phantomjs-launcher": "1.0.4",
-    "load-grunt-tasks": "5.1.0",
-    "nw": "0.54.0",
-    "phantomjs": "2.1.7",
-    "phantomjs-polyfill-object-assign": "0.0.2",
-    "promise-polyfill": "8.2.0",
-    "rmdir": "1.2.0"
+    "grunt-nw-builder": "2.0.3",
+    "grunt-open": "0.2.3",
+    "grunt-replace": "1.0.1",
+    "grunt-spritesmith": "6.3.0",
+    "jasmine-core": "2.1.0",
+    "karma": "0.13.21",
+    "karma-chrome-launcher": "1.0.1",
+    "karma-jasmine": "1.0.2",
+    "karma-phantomjs-launcher": "0.2.3",
+    "load-grunt-tasks": "3.5.0",
+    "phantomjs": "1.9.19"
   },
   "window": {
     "title": "Piskel",
     "icon": "dest/prod/logo.png",
     "toolbar": false,
     "width": 1000,
-    "height": 700
-  },
-  "dependencies": {
-    "minimist": "^1.2.5"
+    "height": 500
   }
 }

src/css/animations.css

@@ -1,9 +1,3 @@
 @keyframes fade {
   50% { opacity: 0.5; }
 }
-
-@keyframes glow {
-  0%   { opacity: 0.66; }
-  50% { opacity: 1; }
-  100%   { opacity: 0.66; }
-}

src/css/dialogs-browse-backups.css

@@ -1,152 +0,0 @@
-#dialog-container.browse-backups {
-  width: 700px;
-  height: 500px;
-  top : 50%;
-  left : 50%;
-  position : absolute;
-  margin-left: -350px;
-}
-
-.backups-step-container {
-  width: 100%;
-  height: 100%;
-  display: flex;
-  flex-direction: column;
-}
-
-.backups-step-content {
-  width: 100%;
-  height: 10px;
-  flex-grow: 1;
-  background: #444;
-
-  padding: 20px;
-  overflow: auto;
-  box-sizing: border-box;
-}
-
-.backups-step-actions {
-  flex-grow: 0;
-  flex-shrink: 1;
-  height: 60px;
-  display: flex;
-  align-items: center;
-  padding: 0 20px;
-}
-
-.show #dialog-container.browse-backups {
-  margin-top: -250px;
-}
-
-.browse-backups .browse-backups-disclaimer {
-  display: flex;
-  margin-bottom: 20px;
-  align-items: center;
-}
-
-.browse-backups .browse-backups-disclaimer-content {
-  padding: 0 20px;
-  font-size: 13px;
-}
-
-.browse-backups .browse-backups-disclaimer .backups-icon {
-  border: 1px solid gold;
-  flex-shrink: 0;
-  width: 90px;
-  height: 90px;
-}
-
-.browse-backups .centered-message {
-  position: absolute;
-  left: 50%;
-  width: 200px;
-  margin-top: 100px;
-  margin-left: -130px;
-  padding: 30px;
-
-  font-size: 16px;
-  text-align: center;
-  border: 1px solid;
-}
-
-.browse-backups .session-list-empty,
-.browse-backups .snapshot-list-empty {
-  color: #bbb;
-}
-
-.browse-backups .session-list-error,
-.browse-backups .snapshot-list-error {
-  color: white;
-}
-
-.browse-backups .session-item {
-  /* Transition duration should be kept in sync with SelectSession.DELETE_TRANSITION_DURATION */
-  transition: all 500ms;
-}
-
-/* Hide and slide up next sessions when deleting an item */
-.browse-backups .session-item.deleting {
-  opacity: 0;
-  margin-bottom: -60px;
-}
-
-.browse-backups .session-item,
-.browse-backups .snapshot-item {
-  display: flex;
-  align-items: center;
-
-  width: 100%;
-  height: 80px;
-
-  margin-bottom: 10px;
-  padding: 0 20px;
-
-  border: 1px solid #666;
-  box-sizing: border-box;
-}
-
-.browse-backups .snapshot-preview {
-  flex-grow: 0;
-  flex-shrink: 1;
-  /* Keep synced with SessionDetails.PREVIEW_SIZE */
-  height: 60px;
-  width: 60px;
-  margin-right: 20px;
-}
-
-.browse-backups .session-details,
-.browse-backups .snapshot-details {
-  flex-grow: 1;
-  flex-shrink: 0;
-  display: flex;
-  flex-direction: column;
-}
-
-.browse-backups .session-details-title,
-.browse-backups .snapshot-details-title {
-  font-size: 13px;
-}
-
-.browse-backups .session-details-info,
-.browse-backups .snapshot-details-info {
-  font-size: 11px;
-  color: #bbb;
-  line-height: 1.5em;
-}
-
-.browse-backups .session-actions,
-.browse-backups .snapshot-actions {
-  flex-grow: 0;
-  flex-shrink: 1;
-  display: flex;
-}
-
-.browse-backups .session-actions button,
-.browse-backups .snapshot-actions button {
-  margin-left: 10px;
-}
-
-.browse-backups .session-item:last-child,
-.browse-backups .snapshot-item:last-child {
-  margin-bottom: 0;
-}

src/css/dialogs-browse-local.css

@@ -3,19 +3,6 @@
 /* Browse local piskels panel                                                                   */
 /************************************************************************************************/
 
-#dialog-container.browse-local {
-  width: 700px;
-  height: 500px;
-  top : 50%;
-  left : 50%;
-  position : absolute;
-  margin-left: -350px;
-}
-
-.show #dialog-container.browse-local {
-  margin-top: -250px;
-}
-
 .local-piskel-list {
   width: 100%;
 }
@@ -42,7 +29,7 @@
 
 .local-piskel-list-head {
   font-weight: bold;
-  color: var(--highlight-color);
+  color: gold;
 }
 
 .local-piskel-load-button,

src/css/dialogs-cheatsheet.css

@@ -3,7 +3,7 @@
   bottom: 10px;
   left: 10px;
 
-  color : var(--highlight-color);
+  color : gold;
   font-weight: bold;
   font-size : 1.25em;
   line-height: 20px;
@@ -97,7 +97,7 @@
   border-radius: 2px;
 
   text-align: center;
-  font-family: monospace;
+  font-family:Courier;
   font-weight: bold;
   font-size : 18px;
   color: white;
@@ -113,8 +113,8 @@
 }
 
 .cheatsheet-shortcut-editable .cheatsheet-key {
-  border-color: var(--highlight-color);
-  color: var(--highlight-color);
+  border-color: gold;
+  color: gold;
 }
 
 .cheatsheet-shortcut-editing .cheatsheet-key {
@@ -140,7 +140,7 @@
   padding : 10px;
   overflow: hidden;
 
-  background-color : var(--highlight-color);
+  background-color : gold;
 }
 
 .cheatsheet-helptext {

src/css/dialogs-create-palette.css

@@ -103,7 +103,7 @@
   transition : border-color 0.2s;
 }
 .create-palette-color:hover {
-  border:1px solid var(--highlight-color);
+  border:1px solid gold;
 }
 
 .colors-list-drop-proxy {
@@ -111,17 +111,17 @@
 }
 
 .create-palette-new-color {
-  border:2px dotted var(--highlight-color);
+  border:2px dotted gold;
 
   border-radius: 2px;
   line-height: 40px;
   text-align: center;
   font-size: 20px;
-  color: var(--highlight-color);
+  color: gold;
 }
 
 .create-palette-color.selected {
-  border:2px solid var(--highlight-color);
+  border:2px solid gold;
 }
 
 .create-palette-remove-color {

src/css/dialogs-import-image.css

@@ -0,0 +1,101 @@
+/************************************************************************************************/
+/* Import dialog                                                                                 */
+/************************************************************************************************/
+
+#dialog-container.import-image {
+  width: 550px;
+  height: 360px;
+  top : 50%;
+  left : 50%;
+  position : absolute;
+  margin-left: -250px;
+}
+
+.show #dialog-container.import-image {
+  margin-top: -150px;
+}
+
+.import-subsection {
+  margin-left: 25px;
+}
+
+.import-section:not(.import-subsection) > .dialog-section-title {
+  width: 50px;
+}
+
+.import-section-preview-title {
+  position: absolute;
+  margin-left: 50%;
+  margin-top: -28px;
+}
+
+.import-section-preview {
+  position: absolute;
+  display: inline-block;
+  border: 1px dashed #999;
+  border-radius: 3px;
+  margin-left: 50%;
+}
+
+.import-section-preview img {
+  max-width: 220px;
+  max-height: 220px;
+  display: block;
+}
+
+.import-section-preview.no-border {
+  border-color: transparent;
+}
+
+.import-section-preview canvas {
+  position: absolute;
+  left: 0;
+  top: 0;
+}
+
+.dialog-section-title {
+  display : inline-block;
+  width: 80px;
+}
+
+.dialog-section-radio {
+  margin-top: 15px;
+  vertical-align: sub;
+}
+
+.import-size-field:nth-of-type(2) {
+  margin-left: 5px;
+}
+
+.import-image-file-name {
+  display: inline-block;
+  overflow: hidden;
+
+  width: 200px;
+  vertical-align: middle;
+
+  word-break : break-all;
+  white-space: nowrap;
+  text-overflow: ellipsis;
+
+  font-style: italic;
+  font-weight: normal;
+  text-shadow: none;
+  color: gold;
+}
+
+[name=smooth-resize-checkbox] {
+  margin : 0 8px;
+}
+
+.dialog-import-body {
+  padding: 10px 20px;
+  font-size:1.3em
+}
+
+.import-button {
+  font-size: 1em;
+  height: 28px;
+  padding: 0px 10px;
+  margin-top: 15px;
+}

src/css/dialogs-import.css

@@ -1,288 +0,0 @@
-#dialog-container.import {
-  width: 500px;
-  height: 350px;
-  top : 50%;
-  left : 50%;
-  position : absolute;
-  margin-left: -250px;
-  margin-top: -175px;
-}
-
-.import .dialog-content {
-  font-size: 1.3em;
-}
-
-.import-step-container {
-  display: flex;
-  width: 100%;
-  height: 100%;
-  box-sizing: border-box;
-  box-shadow: 0 0 2px 0 rgba(0, 0, 0, 0.5);
-  background: #444;
-}
-
-.import-step-content {
-  padding: 10px;
-}
-
-.import-step-buttons {
-  position: absolute;
-  bottom: 10px;
-  right: 10px;
-  text-align: right;
-}
-
-.import-first-step .import-back-button {
-  display: none;
-}
-
-/**
- * IMAGE IMPORT STEP
- */
-
-.import-image-container {
-  padding: 10px;
-}
-
-.import-image-loading {
-  opacity: 0.3;
-  pointer-events: none;
-}
-
-.import-image-loading::after {
-  content: 'loading image';
-
-  position: absolute;
-  width: 100%;
-  top: 0;
-  left: 0;
-  margin-top: 110px;
-
-  text-align: center;
-  font-size: 3em;
-  color: white;
-  text-shadow: 0 0 60px black;
-}
-
-.import-subsection {
-  margin-left: 25px;
-}
-
-.import-section:not(.import-subsection) > .dialog-section-title {
-  width: 50px;
-}
-
-.import-section-preview-title {
-  position: absolute;
-  margin-left: 50%;
-  margin-top: -28px;
-}
-
-.import-section-preview {
-  position: absolute;
-  display: inline-block;
-  border: 1px dashed #999;
-  border-radius: 3px;
-  margin-left: 50%;
-  top: 10px;
-
-  width: 220px;
-  height: 220px;
-  display: flex;
-  align-items: center;
-  justify-content: center;
-}
-
-.import-section-preview img {
-  max-width: 100%;
-  max-height: 100%;
-  display: block;
-}
-
-.import-section-preview canvas {
-  position: absolute;
-}
-
-.dialog-section-title {
-  display : inline-block;
-  width: 80px;
-}
-
-.dialog-section-radio {
-  margin-top: 15px;
-  vertical-align: sub;
-}
-
-.import-size-field:nth-of-type(2) {
-  margin-left: 5px;
-}
-
-.import-image-file-name {
-  display: inline-block;
-  overflow: hidden;
-
-  width: 200px;
-  vertical-align: middle;
-
-  word-break : break-all;
-  white-space: nowrap;
-  text-overflow: ellipsis;
-
-  font-style: italic;
-  font-weight: normal;
-  text-shadow: none;
-  color: var(--highlight-color);
-}
-
-[name=smooth-resize-checkbox] {
-  margin : 0 8px;
-}
-
-.dialog-import-body {
-  padding: 10px 20px;
-  font-size:1.3em
-}
-
-/**
- * SELECT MODE
- */
-
-.import-info {
-  display: flex;
-  flex-direction: column;
-
-  height: 100%;
-  max-width: 178px;
-  box-sizing: border-box;
-
-  padding: 10px;
-  border-right: 3px solid gold;
-}
-
-.import-preview canvas {
-  max-width: 100%;
-  max-height: 100%;
-}
-
-.import-meta {
-  margin-top: 10px;
-  box-sizing: border-box;
-
-  /*center meta information horizontally*/
-  display: flex;
-  flex-direction: column;
-  justify-content: center;
-}
-
-.import-meta > div {
-  height: 22px;
-  display: flex;
-  margin-bottom: 5px;
-}
-
-.import-meta-value,
-.import-meta-label {
-  padding: 2px 4px;
-}
-
-.import-meta-label {
-  border-radius: 2px 0 0 2px;
-  color: var(--highlight-color);
-}
-
-.import-meta-value {
-  overflow: hidden;
-  text-overflow: ellipsis;
-  white-space: nowrap;
-}
-
-.import-missing {
-  text-align: center;
-  line-height: 70px;
-  font-style: italic;
-  color: #aaa;
-}
-
-.import-mode-title {
-  margin-bottom: 10px
-}
-
-.import-mode-section {
-  display: flex;
-  border: 3px solid #666;
-  border-radius: 3px;
-  padding: 10px;
-  margin-bottom: 10px;
-  align-items: center;
-}
-
-.import-mode-section .button {
-  width: 75px;
-  height: 30px;
-  font-size: 14px;
-  margin-left: 10px;
-
-  flex-grow: 0;
-  flex-shrink: 0;
-}
-
-.import-mode-section-description {
-  flex-grow: 1;
-}
-
-.import-resize-option,
-.insert-mode-option {
-  display: flex;
-  align-items: center;
-  margin: 5px 0;
-}
-
-.import-resize-option :checked + span,
-.insert-mode-option :checked + span {
-  color: var(--highlight-color);
-}
-
-.import-resize-option input,
-.insert-mode-option input {
-  margin: 5px;
-}
-
-/**
- * ADJUST SIZE
- */
-.import-resize-anchor-info {
-  margin-bottom: 10px;
-}
-
-.import-resize-section {
-  margin-bottom: 10px;
-}
-
-.import-resize-anchor {
-  margin-top: 20px;
-}
-
-.import-resize-option :checked + span {
-  color: var(--highlight-color);
-}
-
-.import-resize-warning {
-  color: var(--highlight-color);
-}
-
-/**
- * INSERT LOCATION
- */
-
-.insert-mode-container {
-  margin-top: 20px;
-  margin-bottom: 10px;
-}
-
-.insert-frame-preview {
-  margin: 10px 0;
-}
-
-.insert-frame-preview .frame-picker-wrapper {
-  height: 120px;
-}

src/css/dialogs-performance-info.css

@@ -1,68 +0,0 @@
-.performance-link {
-  display: none;
-  position: fixed;
-  bottom: 10px;
-  right: 10px;
-  z-index: 11000;
-  cursor: pointer;
-  opacity: 0;
-  transition : opacity 0.3s;
-}
-
-.performance-link.visible {
-  display: block;
-  opacity: 0.66;
-  animation: glow 2s infinite;
-}
-
-.performance-link.visible:hover {
-  opacity: 1;
-  animation: none;
-}
-
-#dialog-container.performance-info {
-  width: 500px;
-  height: 525px;
-  top : 50%;
-  left : 50%;
-  position : absolute;
-  margin-left: -250px;
-  margin-top: -260px;
-
-}
-
-.dialog-performance-info-body {
-  font-size: 13px;
-  letter-spacing: 1px;
-  padding: 10px 20px;
-}
-
-.dialog-performance-info-body ul {
-  border: 1px solid #666;
-  padding: 5px;
-  border-radius: 3px;
-}
-
-.dialog-performance-info-body li {
-  list-style-type: initial;
-  margin: 0 20px;
-}
-
-.dialog-performance-info-body sup {
-  color: var(--highlight-color);
-  cursor: pointer;
-}
-
-.show #dialog-container.performance-info {
-  margin-top: -300px;
-}
-
-.dialog-performance-info-body .warning-icon {
-  float: left;
-  margin-top: 10px;
-}
-
-.dialog-performance-info-body .warning-icon-info {
-  overflow: hidden;
-  margin-left: 30px;
-}

src/css/dialogs-unsupported-browser.css

@@ -1,32 +0,0 @@
-/************************************************************************************************/
-/* Unsupported browser dialog                                                                   */
-/************************************************************************************************/
-
-#dialog-container.unsupported-browser {
-  width: 600px;
-  height: 260px;
-  top : 50%;
-  left : 50%;
-  position : absolute;
-  margin-top: -130px;
-  margin-left: -300px;
-}
-
-.unsupported-browser .dialog-content {
-  font-size:1.2em;
-  letter-spacing: 1px;
-  padding:10px 20px;
-  overflow: auto;
-}
-
-.unsupported-browser .supported-browser-list {
-  padding: 5px 20px;
-}
-
-.unsupported-browser .supported-browser-list li {
-  list-style-type: square;
-}
-
-#current-user-agent {
-  color: var(--highlight-color);
-}

src/css/dialogs.css

@@ -39,7 +39,7 @@
   -moz-box-sizing : border-box;
 
   border-radius: 3px;
-  border : 3px solid var(--highlight-color);
+  border : 3px solid gold;
   background: #444;
   overflow: auto;
 }
@@ -48,6 +48,19 @@
   margin-top: 0;
 }
 
+#dialog-container.browse-local {
+  width: 700px;
+  height: 500px;
+  top : 50%;
+  left : 50%;
+  position : absolute;
+  margin-left: -350px;
+}
+
+.show #dialog-container.browse-local {
+  margin-top: -250px;
+}
+
 .dialog-wrapper {
   height: 100%;
   position : relative;
@@ -63,7 +76,7 @@
 
 .dialog-head {
   width: 100%;
-  background: var(--highlight-color);
+  background: gold;
   margin: 0;
   padding: 10px;
   color: black;

src/css/forms.css

@@ -22,11 +22,6 @@
   background : #3a3a3a;
 }
 
-.textfield:focus {
-  border-color: var(--highlight-color);
-  outline: none;
-}
-
 .textfield-small {
   width : 50px;
 }
@@ -34,13 +29,17 @@
 .button {
   box-sizing: border-box;
   height: 24px;
-  background-color: #666;
-  border-style: none;
-  border-radius: 2px;
+
+  background-color: #3f3f3f;
+  border: 1px solid #333;
+  border-top-color: #666;
+  border-bottom-color: #222;
+
   cursor: pointer;
   text-decoration: none;
 
   color: white;
+  text-shadow: 0 -1px 0 black;
   font-weight: bold;
   font-size: 1rem;
   text-align: center;
@@ -49,17 +48,25 @@
 }
 
 .button:hover {
-  color: var(--highlight-color);
+  text-decoration: none;
+  background-color: #484848;
+  color: gold;
 }
 
 .button-primary {
-  background-color: var(--highlight-color);
+  background-color: rgb(255,215,0); /* gold */
+
+  border-color: rgb(179, 164, 0);
+  border-top-color: white;
+  border-bottom-color: rgb(151, 133, 0);
+
   color: black;
+  text-shadow: 0 1px 0 #fff;
 }
 
 .button-primary:hover {
-  background-color: white;
-  color: black;
+  background-color: rgb(255,235,20);
+  color: #333;
 }
 
 .button[disabled],
@@ -67,6 +74,10 @@
   cursor:default;
   background-color: #aaa;
   color: #777;
+  text-shadow: 0 1px 0 #bbb;
+  border-color: #666;
+  border-top-color: #999;
+  border-bottom-color: #555;
 }
 
 .import-size-field,

src/css/frames-list.css

@@ -54,9 +54,6 @@
 }
 
 .add-frame-action {
-  display: flex;
-  align-items: center;
-
   margin-top: 8px;
   padding: 6px 0;
   overflow: hidden;
@@ -74,7 +71,6 @@
 .add-frame-action-icon {
   margin: 3px;
   float: left;
-  flex-shrink: 0;
 }
 
 .add-frame-action .label {
@@ -83,7 +79,7 @@
 }
 
 .add-frame-action:hover {
-  border-color: var(--highlight-color);
+  border-color: gold;
 }
 
 .preview-tile {
@@ -135,11 +131,6 @@
   cursor: default;
 }
 
-.preview-tile .tile-overlay.tile-count.toggled {
-  background-color: gold;
-  color: black;
-}
-
 .preview-tile .tile-overlay.delete-frame-action {
    top: 0;
    right: 0;
@@ -162,7 +153,7 @@
 }
 
 .preview-tile.selected {
-  border-color: var(--highlight-color);
+  border-color: gold;
 }
 
 .preview-tile.selected:after {
@@ -171,7 +162,7 @@
   top: 38px;
   right: -9px;
   border: transparent 4px solid;
-  border-left-color: var(--highlight-color);
+  border-left-color: gold;
   border-width: 6px 0 6px 6px;
   border-style: solid;
 }
@@ -182,6 +173,6 @@
  */
 
 .preview-tile-drop-proxy {
-  border: 3px dashed var(--highlight-color);
+  border: 3px dashed gold;
   background-color: rgba(255, 215,0, 0.2);
 }

src/css/layout.css

@@ -25,7 +25,7 @@
 .left-column {
   vertical-align: top;
   height: 100%;
-  padding-right: 7px;
+  margin-right: 7px;
   flex-shrink: 0;
 }
 
@@ -44,8 +44,7 @@
   flex-direction: column;
   position: relative;
 
-  /* Keep in sync with Constants.RIGHT_COLUMN_PADDING_LEFT */
-  padding-left: 10px;
+  margin-left: 10px;
   /* Add some padding for the absolutely positioned .cursor-coordinates */
   padding-bottom: 20px;
 }
@@ -81,21 +80,10 @@
 }
 
 .cursor-coordinates {
-  color: var(--highlight-color);
-  font-size: 12px;
-  font-weight: bold;
-  font-family: monospace;
-}
-
-.cursor-coordinates .drawing-zoom {
-  position: absolute;
-  top: -20px;
-  left: 1px;
-}
-
-.cursor-coordinates .frame-info {
-  line-height: 1.5;
-  text-align: left;
+  color:#888;
+  font-size:12px;
+  font-weight:bold;
+  font-family:Courier;
 }
 
 /**
@@ -169,4 +157,4 @@
 .canvas.drawing-canvas       {z-index:  8;}
 .canvas.canvas-overlay       {z-index:  9;}
 .canvas.onion-skin-canvas    {z-index:  10;}
-.canvas.layers-above-canvas  {z-index:  11;}
+.canvas.layers-above-canvas  {z-index:  11;}

src/css/minimap.css

@@ -1,8 +1,8 @@
 .minimap-crop-frame {
-  position: absolute;
-  border: 2px solid gold;
-  z-index: 100;
-  box-sizing: border-box;
-  -moz-box-sizing: border-box;
-  cursor: pointer;
+  position:absolute;
+  border:1px solid rgba(255,255,255,0.5);
+  z-index:100;
+  box-sizing : border-box;
+  -moz-box-sizing : border-box;
+  cursor : pointer;
 }

src/css/notifications.css

@@ -6,12 +6,12 @@
   max-width: 300px;
 
   border-top-left-radius: 7px;
-  border: #e1a325 2px solid;
+  border: #F0C36D 1px solid;
   border-right: 0;
   border-bottom: 0;
 
   color: #222;
-  background-color: var(--highlight-color);
+  background-color: #F9EDBE;
 
   font-weight: bold;
   font-size: 13px;
@@ -24,6 +24,8 @@
   top: 6px;
   right: 17px;
 
+  color: gray;
+
   font-size: 18px;
   font-weight: bold;
 
@@ -41,7 +43,7 @@
   padding: 10px;
   width: 360px;
   border-top-right-radius: 2px;
-  border: var(--highlight-color) 2px solid;
+  border: gold 2px solid;
   border-left: 0;
   border-bottom: 0;
   background-color: #444;
@@ -67,6 +69,6 @@
   margin-top: 8px;
   height : 4px;
   width : 300px;
-  background : linear-gradient(to left, var(--highlight-color), var(--highlight-color)) no-repeat -300px 0;
+  background : linear-gradient(to left, gold, gold) no-repeat -300px 0;
   background-color : black;
 }

src/css/pensize.css

@@ -0,0 +1,49 @@
+.pen-size-container {
+  overflow: hidden;
+  padding: 5px 5px;
+}
+
+.pen-size-option {
+  float: left;
+  box-sizing: border-box;
+  width: 20px;
+  height: 20px;
+  margin-right: 2px;
+  border-style: solid;
+  border-width: 2px;
+  border-color: #444;
+  cursor: pointer;
+}
+
+.pen-size-option[data-size='1'] {
+  padding: 6px;
+}
+.pen-size-option[data-size='2'] {
+  padding: 5px;
+}
+.pen-size-option[data-size='3'] {
+  padding: 4px;
+}
+.pen-size-option[data-size='4'] {
+  padding: 3px;
+}
+
+.pen-size-option:before {
+  content: '';
+  width: 100%;
+  height: 100%;
+  background-color: white;
+  display: block;
+}
+
+.pen-size-option:hover {
+  border-color: #888;
+}
+
+.pen-size-option.selected:before {
+  background-color: gold;
+}
+
+.pen-size-option.selected {
+  border-color: gold;
+}

src/css/reset.css

@@ -5,7 +5,6 @@ html, body {
   cursor : default;
   font-family: Arial;
   font-size: 11px;
-  line-height: 1.1;
   -webkit-touch-callout: none;
   -webkit-user-select: none;
   -khtml-user-select: none;
@@ -48,5 +47,5 @@ input[type="range"] {
 }
 
 a, a:visited {
-  color: var(--highlight-color);
+  color:gold;
 }

src/css/settings-application.css

@@ -1,14 +1,6 @@
-/********************************/
-/*  Preferences Settings panel  */
-/********************************/
-
-.settings-section-preferences {
-  height: 100%;
-  position: relative;
-  overflow: hidden;
-  margin: 0 20px;
-  height: 100%;
-}
+/*******************************/
+/*  Application Setting panel  */
+/*******************************/
 
 .background-picker-wrapper {
   display: inline-block;
@@ -35,20 +27,16 @@
 }
 
 .background-picker.selected {
-  border-color: var(--highlight-color);
+  border-color: gold;
 }
 
-.settings-opacity-input {
+.layer-opacity-input {
   margin: 5px;
   vertical-align: middle;
-}
-
-.layer-opacity-input,
-.tile-mask-opacity-input {
   width: 100px;
 }
 
-.settings-opacity-text {
+.layer-opacity-text {
   height: 31px;
   display: inline-block;
   line-height: 30px;
@@ -59,102 +47,11 @@
   text-align: center;
 }
 
-.settings-item-grid-size,
-.settings-item-grid-spacing,
-.settings-item-grid-color {
-  display: flex;
-  align-items: center;
-}
-
-.settings-item-grid-size > label,
-.settings-item-grid-spacing > label,
-.settings-item-grid-color > label {
-  width: 65px;
-  flex-shrink: 0;
-}
-
-.grid-spacing-container .size-picker-option[data-size='1'] {
-  padding: 7px;
-}
-.grid-spacing-container .size-picker-option[data-size='2'] {
-  padding: 6px;
-}
-.grid-spacing-container .size-picker-option[data-size='4'] {
-  padding: 5px;
-}
-.grid-spacing-container .size-picker-option[data-size='8'] {
-  padding: 4px;
-}
-.grid-spacing-container .size-picker-option[data-size='16'] {
-  padding: 3px;
-}
-.grid-spacing-container .size-picker-option[data-size='32'] {
-  padding: 2px;
-}
-.grid-spacing-container .size-picker-option[data-size='64'] {
-  padding: 1px;
-}
-
-.settings-item-grid-size .size-picker-option,
-.settings-item-grid-spacing .size-picker-option {
-  border-color: #888;
-}
-
-.settings-item-grid-size .size-picker-option:not(.selected):hover,
-.settings-item-grid-spacing .size-picker-option:not(.selected):hover {
-  border-color: white;
-}
-
-.grid-width-select,
-.color-format-select {
+.grid-width-select {
   margin: 5px 5px 0 5px;
 }
 
-
-.grid-colors-list {
-  overflow: hidden;
-  padding: 0 5px;
-}
-
-.grid-colors-item {
-  float: left;
-  width: 20px;
-  height: 20px;
-  cursor: pointer;
-  border: 2px solid #888;
-  margin-right: 2px;
-  margin-bottom: 2px;
-  box-sizing: border-box;
-}
-
-.grid-colors-item:hover {
-  border-color: white;
-}
-
-.grid-colors-item.selected {
-  border-color: gold;
-}
-
-.settings-section-preferences > .settings-title {
+.settings-section-application > .settings-title {
   /* Override the default 10px margin bottom for this panel */
   margin-bottom: 15px;
 }
-
-.settings-section-preferences .button-primary {
-  margin-top: 10px;
-}
-
-.settings-version-info {
-  position: absolute;
-  bottom: 10px;
-  right: 10px;
-  color: #888;
-}
-
-/* Override default link styles for the release notes link
-   It doesn't need to popout too much */
-.settings-version,
-.settings-version:hover {
-  color: white !important;
-  text-decoration: none !important;
-}

src/css/settings-export.css

@@ -43,29 +43,8 @@
   float : left;
 }
 
-.gif-export-warning {
-  display: none;
-}
-
-.gif-export-warning.visible {
-  display: flex;
-  align-items: center;
-  border: 1px solid red;
-  padding: 5px;
-  margin: 5px 0;
-}
-
-.gif-export-warning-icon {
-  flex-shrink: 0;
-  margin-right: 5px;
-}
-
-.gif-export-warning-message {
-  font-weight: normal;
-}
-
 .preview-upload-ongoing:before{
-  content: "Upload in progress...";
+  content: "Upload ongoing ...";
   position: absolute;
   display: block;
   height: 100%;
@@ -121,6 +100,43 @@
   line-height: 23px;
 }
 
+.export-tabs {
+  overflow: hidden;
+  position: relative;
+}
+
+.export-tabs:after {
+  content: "";
+  display: block;
+  position: absolute;
+  bottom: 0;
+  width: 100%;
+  height: 1px;
+  z-index: 0;
+  background-color: gold;
+}
+
+.export-tab {
+  float: left;
+  cursor: pointer;
+  padding: 5px;
+  border: 1px solid transparent;
+  /* Make sure the tab and its border are positioned above the :after element; */
+  position: relative;
+  z-index: 1;
+}
+
+.export-tab.selected,
+.export-tab:hover {
+  color: gold;
+}
+
+.export-tab.selected {
+  border-color: gold gold #444 gold;
+  border-style: solid;
+  border-width: 1px;
+}
+
 .export-panel-header {
   padding: 10px 5px 0px;
 }
@@ -144,8 +160,7 @@
   overflow: hidden;
 }
 
-.export-panel-gif .button,
-.export-panel-png .button {
+.export-panel-gif .button {
   margin-right: 5px;
   width: 75px;
   flex-shrink: 0;
@@ -155,6 +170,11 @@
   width: 50px;
 }
 
+.png-export-dimension-info,
+.png-export-datauri-info {
+  margin-left: 5px;
+}
+
 #png-export-columns,
 #png-export-rows {
   /* Override default textfield padding-right to keep the number spinners

src/css/settings-resize.css

@@ -5,8 +5,103 @@
   width: 25%;
 }
 
-.resize-anchor-container {
+/*****************/
+/* ANCHOR WIDGET */
+/*****************/
+
+.resize-origin-container {
+  overflow: hidden;
   position: relative;
+  width: 70px;
   margin-top: 5px;
   display: inline-block;
 }
+
+.transition .resize-origin-option,
+.transition .resize-origin-option:before {
+  transition: background-color 0.2s, border-color 0.2s;
+}
+
+.resize-origin-option {
+  float: left;
+  position: relative;
+
+  box-sizing: border-box;
+  margin: 0 1px 1px 0;
+  width: 20px;
+  height: 20px;
+
+  background : #888;
+
+  font-size: 8px;
+  text-align: center;
+  cursor: pointer;
+}
+
+.disabled .resize-origin-option {
+  cursor: default;
+  background : #555;
+  border-color: #555 !important;
+}
+
+.resize-origin-option:hover {
+  border : 3px solid white;
+}
+
+.resize-origin-option.selected {
+  border : 3px solid gold;
+}
+
+.resize-origin-option:before {
+  content: '';
+  position: absolute;
+  display: block;
+  top: 50%;
+  left: 50%;
+  margin: -2px;
+}
+
+.resize-origin-option.selected:before {
+  content: '';
+  width: 4px;
+  height: 4px;
+  background: gold;
+}
+
+.disabled .resize-origin-option.selected:before {
+  background: #555;
+}
+
+.disabled .resize-origin-option[data-neighbor]:before {
+  border-color: #555 !important;
+}
+
+.resize-origin-option[data-neighbor]:before {
+  width: 0;
+  height: 0;
+  border-width: 4px;
+  border-style: solid;
+  border-color: transparent;
+}
+
+.resize-origin-option[data-neighbor="bottom"]:before {
+  border-top-color: gold;
+  margin-left: -4px;
+}
+
+.resize-origin-option[data-neighbor="left"]:before {
+  border-right-color: gold;
+  margin-top: -4px;
+  margin-left: -6px;
+}
+
+.resize-origin-option[data-neighbor="top"]:before {
+  border-bottom-color: gold;
+  margin-top: -6px;
+  margin-left: -4px;
+}
+
+.resize-origin-option[data-neighbor="right"]:before {
+  border-left-color: gold;
+  margin-top: -4px;
+}

src/css/settings-save.css

@@ -24,13 +24,3 @@
     color: white;
     font-style: normal;
 }
-
-.save-status-warning-icon {
-  float: left;
-  margin-top: 5px;
-}
-
-.save-status-warning-icon {
-  overflow: hidden;
-  padding-left: 10px;
-}

src/css/settings.css

@@ -52,7 +52,7 @@
   background-color: #444;
   margin-right: 0;
   padding-right: 2px;
-  border-left : 3px solid var(--highlight-color);
+  border-left : 3px solid gold;
 }
 
 /************************************************************************************************/
@@ -64,6 +64,7 @@
   font-size: 12px;
   font-weight: bold;
   color: #ccc;
+  text-shadow: 1px 1px #000;
 }
 
 .settings-section .button {
@@ -76,7 +77,7 @@
   text-transform: uppercase;
   border-bottom: 1px #aaa solid;
   padding-bottom: 5px;
-  color: var(--highlight-color);
+  color: gold;
 }
 
 .settings-description {

src/css/spectrum/spectrum-overrides.css

@@ -100,8 +100,8 @@
 }
 
 .sp-palette .sp-thumb-el.sp-thumb-active {
-  border-color: var(--highlight-color);
-  box-shadow: 0 0 0px 1px var(--highlight-color);
+  border-color: gold;
+  box-shadow: 0 0 0px 1px gold;
 }
 
 .sp-input {
@@ -110,7 +110,7 @@
   background: #111;
   border-radius: 2px;
   color: #D3D3D3;
-  font-family: monospace!important;
+  font-family: Courier!important;
 }
 
 .sp-input.sp-validation-error {

src/css/sprites.css

@@ -0,0 +1,113 @@
+/*
+Icon classes can be used entirely standalone. They are named after their original file names.
+
+```html
+<!-- `display: block` sprite -->
+<div class="icon-home"></div>
+
+<!-- `display: inline-block` sprite -->
+<img class="icon-home" />
+```
+*/
+.icon-cloud_export {
+  background-image: url(../img/spritesheet.png);
+  background-position: -512px -276px;
+  width: 50px;
+  height: 47px;
+}
+.icon-dragndrop {
+  background-image: url(../img/spritesheet.png);
+  background-position: -564px -173px;
+  width: 48px;
+  height: 48px;
+}
+.icon-duplicate {
+  background-image: url(../img/spritesheet.png);
+  background-position: -512px -369px;
+  width: 16px;
+  height: 16px;
+}
+.icon-export {
+  background-image: url(../img/spritesheet.png);
+  background-position: -564px -225px;
+  width: 43px;
+  height: 42px;
+}
+.icon-favicon {
+  background-image: url(../img/spritesheet.png);
+  background-position: -582px -151px;
+  width: 16px;
+  height: 16px;
+}
+.icon-gallery {
+  background-image: url(../img/spritesheet.png);
+  background-position: -512px -225px;
+  width: 52px;
+  height: 51px;
+}
+.icon-garbage {
+  background-image: url(../img/spritesheet.png);
+  background-position: 0px 0px;
+  width: 512px;
+  height: 512px;
+}
+.icon-gear {
+  background-image: url(../img/spritesheet.png);
+  background-position: -563px -323px;
+  width: 38px;
+  height: 37px;
+}
+.icon-import-icon {
+  background-image: url(../img/spritesheet.png);
+  background-position: -576px -69px;
+  width: 28px;
+  height: 36px;
+}
+.icon-keyboard {
+  background-image: url(../img/spritesheet.png);
+  background-position: -512px -133px;
+  width: 70px;
+  height: 40px;
+}
+.icon-local-storage-icon {
+  background-image: url(../img/spritesheet.png);
+  background-position: -512px 0px;
+  width: 100px;
+  height: 69px;
+}
+.icon-merge-icon {
+  background-image: url(../img/spritesheet.png);
+  background-position: -512px -69px;
+  width: 64px;
+  height: 64px;
+}
+.icon-plus {
+  background-image: url(../img/spritesheet.png);
+  background-position: -512px -323px;
+  width: 51px;
+  height: 46px;
+}
+.icon-popup-preview-arrow-gold {
+  background-image: url(../img/spritesheet.png);
+  background-position: -576px -105px;
+  width: 24px;
+  height: 18px;
+}
+.icon-popup-preview-arrow-white {
+  background-image: url(../img/spritesheet.png);
+  background-position: -582px -133px;
+  width: 24px;
+  height: 18px;
+}
+.icon-resize-icon {
+  background-image: url(../img/spritesheet.png);
+  background-position: -512px -173px;
+  width: 52px;
+  height: 52px;
+}
+.icon-save {
+  background-image: url(../img/spritesheet.png);
+  background-position: -562px -276px;
+  width: 43px;
+  height: 42px;
+}

src/css/style.css

@@ -17,11 +17,11 @@ body {
 }
 
 .no-overflow {
-  overflow: hidden;
+  overflow : hidden;
 }
 
-.highlight {
-  color: var(--highlight-color);
+.image-link {
+  color : gold;
 }
 
 .pull-top,
@@ -52,23 +52,14 @@ body {
 }
 
 .checkbox-fix {
-  margin: 3px 3px 3px 0;
-}
-
-.checkbox-container {
-  display: flex;
-  align-items: center;
-}
-
-.hidden {
-  display: none;
+  margin-left: 0;
 }
 
 /**
  * TOOLTIPS
  */
 .tooltip-shortcut {
-  color: var(--highlight-color);
+  color:gold;
 }
 
 .tooltip-container {

src/css/toolbox-animated-preview.css

@@ -79,7 +79,7 @@
 
 .preview-toggle-onion-skin-enabled,
 .preview-toggle-onion-skin-enabled:hover {
-  color : var(--highlight-color);
+  color : gold;
 }
 
 .preview-contextual-actions {
@@ -98,9 +98,7 @@
   opacity: 1;
 }
 
-.preview-contextual-action {
-  float: left;
-
+.original-size-button {
   width : 18px;
   height: 18px;
   line-height: 18px;
@@ -115,73 +113,14 @@
   font-family: Tahoma;
 }
 
-.preview-contextual-action-hidden {
-  display: none;
-}
-
-.preview-contextual-action:hover {
-  color: var(--highlight-color);
-  border-color: var(--highlight-color);
-}
-
-/**
- * If the icon represents an enabled state, the border should always be gold.
- */
-.preview-contextual-action-enabled {
-  color: var(--highlight-color);
-  border-color: var(--highlight-color);
-}
-
-/**
- * Drop-down in preview size selection
- */
-.preview-drop-down {
-  float: left;
-  position: relative;
-  width : 22px;
-  min-height: 22px;
-  margin: 0 5px;
-}
-
-.preview-drop-down.preview-drop-down-disabled {
-  opacity: 0.5;
-}
-
-.preview-disable-overlay{
-  position: absolute;
-  width: 100%;
-  height: 100%;
-  display: none;
-}
-
-.preview-drop-down.preview-drop-down-disabled .preview-disable-overlay {
-  display: block;
-  z-index: 10;
-}
-
-.preview-drop-down .preview-contextual-action {
-  position: relative;
-  margin: 0 0 -100% 0;
-  opacity: 0;
-  transition: opacity linear .2s,
-              margin linear .2s;
-  transition-delay: 0s, .2s;
-  z-index: 1;
-}
-
-.preview-drop-down:hover .preview-contextual-action {
-  margin: 0 0 5px 0;
-  opacity: 1;
-  transition-delay: 0s, 0s;
-}
-
-.preview-drop-down .size-button-selected {
-  opacity: 1;
+.original-size-button-enabled {
   color: gold;
   border-color: gold;
-  z-index: 5;
 }
 
+.preview-contextual-action {
+  float: left;
+}
 
 .open-popup-preview-button {
   border : 2px solid white;
@@ -189,21 +128,13 @@
 }
 
 .open-popup-preview-button:hover {
-  border-color: var(--highlight-color);
+  border-color: gold;
 }
 
 /**
- * The regular image is provided by the sprite icons.png+icons.css
+ * The regular image is provided bby the sprite icons.png+icons.css
  */
 .icon-minimap-popup-preview-arrow-white:hover {
   background-image: url(../img/icons/minimap/minimap-popup-preview-arrow-gold.png);
   background-position: 0 0;
-  background-size: 18px 18px;
-}
-
-@media (-webkit-min-device-pixel-ratio: 2),
-       (min-resolution: 192dpi) {
-  .icon-minimap-popup-preview-arrow-white:hover {
-    background-image: url(../img/icons/minimap/minimap-popup-preview-arrow-gold@2x.png);
-  }
 }

src/css/toolbox-layers-list.css

@@ -35,7 +35,7 @@
 
 .layers-toggle-preview-enabled,
 .layers-toggle-preview-enabled:hover {
-  color : var(--highlight-color);
+  color : gold;
 }
 
 /**
@@ -59,40 +59,24 @@
 
 .layer-item {
   position: relative;
-  display: flex;
   height:24px;
   line-height: 24px;
+  padding: 0 0 0 10px;
   border-top: 1px solid #444;
   cursor: pointer;
 }
 
-.layer-item .layer-name,
-.layer-item .layer-name-input {
-  padding: 0 0 0 10px;
-  flex: 1 auto;
-  white-space: nowrap;
-}
-
-.layer-item .layer-name-input {
-  width: 80%;
-}
-
-.layer-item .layer-name.overflowing-name {
-  overflow: hidden;
-  text-overflow: ellipsis;
-}
-
 .layer-item:hover {
   background : #222;
 }
 
 .layer-item-opacity {
-  padding: 0 8px 0 8px;
-  flex: 0 auto;
+  position: absolute;
+  right: 8px;
 }
 
 .current-layer-item,
 .current-layer-item:hover {
   background : #333;
-  color: var(--highlight-color);
+  color: gold;
 }

src/css/toolbox-palettes-list.css

@@ -76,11 +76,6 @@
   position: relative;
 }
 
-.palettes-list-colors.tiny > .palettes-list-color {
-  width: calc((100% - 35px) / 10);
-  height: 16px;
-}
-
 .palettes-list-color div {
   height: 100%;
 }
@@ -94,7 +89,7 @@
   line-height: 35px;
   width: 100%;
   color: gray;
-  font-size: 0.8em;
+  font-size: 0.7em;
   font-style: italic;
   text-align: center
 }
@@ -126,14 +121,13 @@
  * Color index for the 9 first colors
  */
 
-:not(.tiny) > .palettes-list-color:nth-child(-n+10):after {
-  content: attr(data-color-index);
+.palettes-list-color:nth-child(-n+10):after {
   position: absolute;
   top: 0;
   right: 0;
 
   background-color: black;
-  color: var(--highlight-color);
+  color: gold;
 
   font-family: Tahoma;
   font-size: 0.5em;
@@ -142,3 +136,39 @@
   padding: 2px 3px 2px 3px;
   border-radius: 0 0 0 2px;
 }
+
+.palettes-list-color:nth-child(1):after {
+  content: "1";
+}
+
+.palettes-list-color:nth-child(2):after {
+  content: "2";
+}
+
+.palettes-list-color:nth-child(3):after {
+  content: "3";
+}
+
+.palettes-list-color:nth-child(4):after {
+  content: "4";
+}
+
+.palettes-list-color:nth-child(5):after {
+  content: "5";
+}
+
+.palettes-list-color:nth-child(6):after {
+  content: "6";
+}
+
+.palettes-list-color:nth-child(7):after {
+  content: "7";
+}
+
+.palettes-list-color:nth-child(8):after {
+  content: "8";
+}
+
+.palettes-list-color:nth-child(9):after {
+  content: "9";
+}

src/css/toolbox.css

@@ -26,17 +26,7 @@
 
 .toolbox-buttons .button {
   /* Override border propery on .button elements from form.css */
-  border-style: solid;
-  border-color: #333;
   border-width: 0 1px 0 0;
-  border-radius: 0;
-
-  background-color: #3f3f3f;
-}
-
-.toolbox-buttons .button[disabled],
-.toolbox-buttons .button[disabled]:hover {
-  background-color: #aaa;
 }
 
 .toolbox-buttons button:last-child {

src/css/tools.css

@@ -17,7 +17,7 @@
   position : absolute;
   height : 100%;
   width : 100%;
-  border: 3px solid var(--highlight-color);
+  border: 3px solid gold;
   box-sizing: border-box;
 }
 

src/css/transformations.css

@@ -3,38 +3,5 @@
 }
 
 .transformations-container .tool-icon {
-  margin: 0 0 5px 0;
+  float:left;
 }
-
-.transformations-container .tools-wrapper {
-  display: flex;
-  flex-wrap: wrap;
-  justify-content: space-between;
-  height: 46px;
-
-  /* Override the float:left set on tools-wrapper in layout.css; */
-  float: initial;
-}
-
-.transformations-container.show-more .tools-wrapper {
-  height: auto;
-  /* Compensate the 5px bottom-margin coming from the tool-icon */
-  margin-bottom: -5px;
-}
-
-.transformations-show-more-link {
-  position: absolute;
-  color: #999;
-  right: 10px;
-  font-weight: normal;
-  cursor: pointer;
-  transition: 0.2s linear;
-}
-
-.transformations-show-more-link:hover {
-  color: white;
-}
-
-.show-more .transformations-show-more-link {
-  color: gold;
-}

src/css/variables.css

@@ -1,3 +0,0 @@
-html, body {
-  --highlight-color: gold;
-}

src/css/widgets-anchor.css

@@ -1,98 +0,0 @@
-/*****************/
-/* ANCHOR WIDGET */
-/*****************/
-
-.anchor-wrapper {
-  overflow: hidden;
-  width: 70px;
-}
-
-/* When transitioning between enabled and disabled states */
-.transition .anchor-option,
-.transition .anchor-option:before {
-  transition: background-color 0.2s, border-color 0.2s;
-}
-
-.anchor-option {
-  float: left;
-  position: relative;
-
-  box-sizing: border-box;
-  margin: 0 1px 1px 0;
-  width: 20px;
-  height: 20px;
-
-  background : #888;
-
-  font-size: 8px;
-  text-align: center;
-  cursor: pointer;
-}
-
-.disabled .anchor-option {
-  cursor: default;
-  background : #555;
-  border-color: #555 !important;
-}
-
-.anchor-option:hover {
-  border : 3px solid white;
-}
-
-.anchor-option.selected {
-  border : 3px solid var(--highlight-color);
-}
-
-.anchor-option:before {
-  content: '';
-  position: absolute;
-  display: block;
-  top: 50%;
-  left: 50%;
-  margin: -2px;
-}
-
-.anchor-option.selected:before {
-  content: '';
-  width: 4px;
-  height: 4px;
-  background: var(--highlight-color);
-}
-
-.disabled .anchor-option.selected:before {
-  background: #555;
-}
-
-.disabled .anchor-option[data-neighbor]:before {
-  border-color: #555 !important;
-}
-
-.anchor-option[data-neighbor]:before {
-  width: 0;
-  height: 0;
-  border-width: 4px;
-  border-style: solid;
-  border-color: transparent;
-}
-
-.anchor-option[data-neighbor="bottom"]:before {
-  border-top-color: var(--highlight-color);
-  margin-left: -4px;
-}
-
-.anchor-option[data-neighbor="left"]:before {
-  border-right-color: var(--highlight-color);
-  margin-top: -4px;
-  margin-left: -6px;
-}
-
-.anchor-option[data-neighbor="top"]:before {
-  border-bottom-color: var(--highlight-color);
-  margin-top: -6px;
-  margin-left: -4px;
-}
-
-.anchor-option[data-neighbor="right"]:before {
-  border-left-color: var(--highlight-color);
-  margin-top: -4px;
-}

src/css/widgets-frame-picker.css

@@ -1,55 +0,0 @@
-/***********************/
-/* FRAME PICKER WIDGET */
-/***********************/
-
-.frame-picker-wrapper {
-  width: 150px;
-  height: 150px;
-  border: 3px solid #666;
-  border-radius: 3px;
-}
-
-.frame-viewer {
-  width: 100%;
-  height: calc(100% - 25px);
-  display: flex;
-  align-items: center;
-  justify-content: center;
-
-}
-
-.frame-viewer > canvas,
-.frame-viewer > img {
-  max-width: 100%;
-  max-height: 100%;
-}
-
-.frame-nav {
-  display: flex;
-  width: 100%;
-  height: 24px;
-  border-top: 1px solid #666;
-}
-
-.frame-nav .button {
-  flex-shrink: 0;
-  border-radius: 0;
-  height: 24px;
-  background-color: #3f3f3f;
-}
-
-.frame-nav .button[disabled],
-.frame-nav .button[disabled]:hover {
-    background-color: #aaa;
-}
-
-.frame-nav .button + .button {
-  border-left: 1px solid #333;
-}
-
-.frame-nav-input {
-  min-width: 1px;
-  border-style: none;
-  height: 24px;
-  text-align: center;
-}

src/css/widgets-size-picker.css

@@ -1,61 +0,0 @@
-/***********************/
-/* SIZE PICKER WIDGET */
-/***********************/
-
-.size-picker-container {
-  overflow: hidden;
-  padding: 5px 5px;
-}
-
-.size-picker-option {
-  float: left;
-  box-sizing: border-box;
-  width: 20px;
-  height: 20px;
-  margin-right: 2px;
-  border-style: solid;
-  border-width: 2px;
-  border-color: #444;
-  cursor: pointer;
-}
-
-.size-picker-option[data-size='1'] {
-  padding: 5px;
-}
-.size-picker-option[data-size='2'] {
-  padding: 4px;
-}
-.size-picker-option[data-size='3'] {
-  padding: 3px;
-}
-.size-picker-option[data-size='4'] {
-  padding: 2px;
-}
-
-.size-picker-option:before {
-  content: '';
-  width: 100%;
-  height: 100%;
-  background-color: white;
-  display: block;
-  text-align: center;
-  line-height: 12px;
-  font-size: 90%;
-}
-
-.size-picker-option:hover {
-  border-color: #888;
-}
-
-.size-picker-option.selected:before {
-  background-color: var(--highlight-color);
-}
-
-.size-picker-option.selected {
-  border-color: var(--highlight-color);
-}
-
-.size-picker-option.labeled:before {
-  content: attr(real-size);
-  color: black;
-}

src/css/widgets-tabs.css

@@ -1,42 +0,0 @@
-/*****************/
-/*  TABS WIDGET  */
-/*****************/
-
-.tab-list {
-  overflow: hidden;
-  position: relative;
-}
-
-.tab-list:after {
-  content: "";
-  display: block;
-  position: absolute;
-  bottom: 0;
-  width: 100%;
-  height: 1px;
-  z-index: 0;
-  background-color: var(--highlight-color);
-}
-
-.tab-item {
-  float: left;
-  cursor: pointer;
-  padding: 5px;
-  border: 1px solid transparent;
-  border-radius: 2px 2px 0 0;
-  /* Make sure the tab and its border are positioned above the :after element; */
-  position: relative;
-  z-index: 1;
-}
-
-.tab-item.selected,
-.tab-item:hover {
-  color: var(--highlight-color);
-}
-
-.tab-item.selected {
-  border-color: var(--highlight-color);
-  border-bottom-color: #444;
-  border-style: solid;
-  border-width: 1px;
-}

src/css/widgets-wizard.css

@@ -1,32 +0,0 @@
-.wizard-wrapper {
-  z-index: 1;
-  position: relative;
-  width: 100%;
-  height: 100%;
-  overflow: hidden;
-}
-
-.wizard-step {
-  z-index: -1;
-  margin-left: calc(100% + 5px);
-  position: absolute;
-}
-
-.current-step {
-  z-index: 1;
-  margin-left: 0;
-}
-
-.current-step-in,
-.current-step-out {
-  z-index: 10;
-  transition: margin-left 200ms;
-}
-
-.current-step-in {
-  margin-left: 0;
-}
-
-.current-step-out {
-  margin-left: 100%;
-}

src/index.html

@@ -22,7 +22,9 @@
     color:white;">
       <span style="top:45%">Loading Piskel ...</span>
   </div>
+  <!--standalone-start-->
   @@include('templates/debug-header.html', {})
+  <!--standalone-end-->
 
   <!-- the comment below indicates the beginning of markup reused by the editor integrated in piskelapp.com -->
   <!-- do not delete, do not move :) -->
@@ -67,28 +69,18 @@
   </div>
 
   @@include('templates/misc-templates.html', {})
-  @@include('templates/data-uri-export.html', {})
   @@include('templates/popup-preview.html', {})
 
-  <span class="cheatsheet-link icon-common-keyboard-gold"
-        rel="tooltip" data-placement="right" title="Keyboard shortcuts">&nbsp;</span>
-  <div class="performance-link icon-common-warning-red"
-       rel="tooltip" data-placement="left" title="Performance problem detected, learn more.">&nbsp;</div>
+  <span class="cheatsheet-link icon-common-keyboard-gold" rel="tooltip" data-placement="right" title="Keyboard shortcuts">&nbsp;</span>
 
   <!-- dialogs partials -->
-  @@include('templates/dialogs/browse-backups.html', {})
+  @@include('templates/dialogs/create-palette.html', {})
+  @@include('templates/dialogs/import-image.html', {})
   @@include('templates/dialogs/browse-local.html', {})
   @@include('templates/dialogs/cheatsheet.html', {})
-  @@include('templates/dialogs/create-palette.html', {})
-  @@include('templates/dialogs/import.html', {})
-  @@include('templates/dialogs/performance-info.html', {})
-  @@include('templates/dialogs/unsupported-browser.html', {})
 
   <!-- settings-panel partials -->
-  @@include('templates/settings/preferences.html', {})
-  @@include('templates/settings/preferences/grid.html', {})
-  @@include('templates/settings/preferences/misc.html', {})
-  @@include('templates/settings/preferences/tile.html', {})
+  @@include('templates/settings/application.html', {})
   @@include('templates/settings/resize.html', {})
   @@include('templates/settings/save.html', {})
   @@include('templates/settings/import.html', {})

src/js/.eslintrc

@@ -1,99 +0,0 @@
-{
-  "env": {
-    "es6": true,
-    "browser": true
-  },
-  "globals": {
-    "$": true,
-    "jQuery": true,
-    "pskl": true,
-    "Events": true,
-    "Constants": true,
-    "console": true,
-    "module": true,
-    "require": true,
-    "Q": true,
-    "Promise": true
-  },
-  "rules": {
-    "no-undef": 2,
-    "no-use-before-define": [
-      2,
-      {
-        "functions": false
-      }
-    ],
-    "curly": [
-      2,
-      "all"
-    ],
-    "operator-linebreak": [
-      2,
-      "after"
-    ],
-    "camelcase": [
-      2,
-      {
-        "properties": "never"
-      }
-    ],
-    "max-len": [
-      2,
-      120
-    ],
-    "indent": [
-      2,
-      2,
-      {
-        "SwitchCase": 1
-      }
-    ],
-    "quotes": [
-      2,
-      "single"
-    ],
-    "no-multi-str": 2,
-    "no-mixed-spaces-and-tabs": 2,
-    "no-trailing-spaces": 2,
-    "space-unary-ops": [
-      2,
-      {
-        "nonwords": false,
-        "overrides": {}
-      }
-    ],
-    "one-var": [
-      2,
-      "never"
-    ],
-    "brace-style": [
-      2,
-      "1tbs",
-      {
-        "allowSingleLine": true
-      }
-    ],
-    "keyword-spacing": [
-      2,
-      {}
-    ],
-    "space-infix-ops": 2,
-    "space-before-blocks": [
-      2,
-      "always"
-    ],
-    "eol-last": 2,
-    "space-in-parens": [
-      2,
-      "never"
-    ],
-    "no-multiple-empty-lines": 2,
-    "no-with": 2,
-    "no-spaced-func": 2,
-    "dot-notation": 2,
-    "semi": [
-      2,
-      "always"
-    ]
-  }
-}

src/js/Constants.js

@@ -12,19 +12,14 @@ var Constants = {
   MAX_HEIGHT : 1024,
   MAX_WIDTH : 1024,
 
-  MAX_PALETTE_COLORS : 256,
-  // allow current colors service to get up to 256 colors.
-  // GIF generation is different if the color count goes over 256.
-  MAX_WORKER_COLORS : 256,
+  MAX_PALETTE_COLORS : 100,
 
   PREVIEW_FILM_SIZE : 96,
   ANIMATED_PREVIEW_WIDTH : 200,
-  // Keep in sync with padding-left: 10px in layout.css
-  RIGHT_COLUMN_PADDING_LEFT : 10,
 
   DEFAULT_PEN_COLOR : '#000000',
   TRANSPARENT_COLOR : 'rgba(0, 0, 0, 0)',
-  SEAMLESS_MODE_OVERLAY_COLOR : 'rgba(255, 255, 255, 0)',
+  SEAMLESS_MODE_OVERLAY_COLOR : 'rgba(255, 255, 255, 0.5)',
 
   CURRENT_COLORS_PALETTE_ID : '__current-colors',
 
@@ -54,17 +49,8 @@ var Constants = {
   // TESTS
   DRAWING_TEST_FOLDER : 'drawing',
 
-  // Maximum size of a sprite that can be saved on piskelapp datastore.
-  // This size will be compared to the length of the stringified serialization of the sprite.
-  // This is an approximation at best but gives correct results in most cases.
-  // The datastore limit is 1 MiB, which we roughly approximate to 1 million characters.
-  APPENGINE_SAVE_LIMIT : 1 * 1024 * 1024,
-
-  // Message displayed when an action will lead to erase the current animation.
-  CONFIRM_OVERWRITE: 'This will replace your current animation, are you sure you want to continue?',
-
   // SERVICE URLS
   APPENGINE_SAVE_URL : 'save',
-  IMAGE_SERVICE_UPLOAD_URL : '{{protocol}}://piskel-imgstore-b.appspot.com/__/upload',
-  IMAGE_SERVICE_GET_URL : '{{protocol}}://piskel-imgstore-b.appspot.com/img/'
+  IMAGE_SERVICE_UPLOAD_URL : 'http://piskel-imgstore-b.appspot.com/__/upload',
+  IMAGE_SERVICE_GET_URL : 'http://piskel-imgstore-b.appspot.com/img/'
 };

src/js/Events.js

@@ -15,7 +15,7 @@ var Events = {
   DRAG_START : 'DRAG_START',
   DRAG_END : 'DRAG_END',
 
-  DIALOG_SHOW : 'DIALOG_SHOW',
+  DIALOG_DISPLAY : 'DIALOG_DISPLAY',
   DIALOG_HIDE : 'DIALOG_HIDE',
 
   PALETTE_LIST_UPDATED : 'PALETTE_LIST_UPDATED',
@@ -59,15 +59,13 @@ var Events = {
   AFTER_SAVING_PISKEL: 'AFTER_SAVING_PISKEL',
 
   FRAME_SIZE_CHANGED : 'FRAME_SIZE_CHANGED',
-  FPS_CHANGED : 'FPS_CHANGED',
 
   SELECTION_CREATED: 'SELECTION_CREATED',
   SELECTION_MOVE_REQUEST: 'SELECTION_MOVE_REQUEST',
   SELECTION_DISMISSED: 'SELECTION_DISMISSED',
-
-  CLIPBOARD_COPY: 'CLIPBOARD_COPY',
-  CLIPBOARD_CUT: 'CLIPBOARD_CUT',
-  CLIPBOARD_PASTE: 'CLIPBOARD_PASTE',
+  SELECTION_COPY: 'SELECTION_COPY',
+  SELECTION_CUT: 'SELECTION_CUT',
+  SELECTION_PASTE: 'SELECTION_PASTE',
 
   SHOW_NOTIFICATION: 'SHOW_NOTIFICATION',
   HIDE_NOTIFICATION: 'HIDE_NOTIFICATION',
@@ -81,10 +79,6 @@ var Events = {
 
   CURRENT_COLORS_UPDATED : 'CURRENT_COLORS_UPDATED',
 
-  PERFORMANCE_REPORT_CHANGED : 'PERFORMANCE_REPORT_CHANGED',
-
-  PISKEL_FILE_IMPORT_FAILED : 'PISKEL_FILE_IMPORT_FAILED',
-
   // Tests
   MOUSE_EVENT : 'MOUSE_EVENT',
   KEYBOARD_EVENT : 'KEYBOARD_EVENT',

src/js/app.js

@@ -15,16 +15,12 @@
        */
       this.isAppEngineVersion = !!pskl.appEngineToken_;
 
-      // This id is used to keep track of sessions in the BackupService.
-      this.sessionId = pskl.utils.Uuid.generate();
-
       this.shortcutService = new pskl.service.keyboard.ShortcutService();
       this.shortcutService.init();
 
       var size = pskl.UserSettings.get(pskl.UserSettings.DEFAULT_SIZE);
-      var fps = Constants.DEFAULT.FPS;
       var descriptor = new pskl.model.piskel.Descriptor('New Piskel', '');
-      var piskel = new pskl.model.Piskel(size.width, size.height, fps, descriptor);
+      var piskel = new pskl.model.Piskel(size.width, size.height, descriptor);
 
       var layer = new pskl.model.Layer('Layer 1');
       var frame = new pskl.model.Frame(size.width, size.height);
@@ -39,8 +35,6 @@
       this.piskelController.init();
 
       this.paletteImportService = new pskl.service.palette.PaletteImportService();
-      this.paletteImportService.init();
-
       this.paletteService = new pskl.service.palette.PaletteService();
       this.paletteService.addDynamicPalette(new pskl.service.palette.CurrentColorsPalette());
 
@@ -64,24 +58,25 @@
 
       this.drawingController = new pskl.controller.DrawingController(
         this.piskelController,
-        document.querySelector('#drawing-canvas-container'));
+        this.paletteController,
+        $('#drawing-canvas-container'));
       this.drawingController.init();
 
       this.previewController = new pskl.controller.preview.PreviewController(
         this.piskelController,
-        document.querySelector('#animated-preview-canvas-container'));
+        $('#animated-preview-canvas-container'));
       this.previewController.init();
 
       this.minimapController = new pskl.controller.MinimapController(
         this.piskelController,
         this.previewController,
         this.drawingController,
-        document.querySelector('.minimap-container'));
+        $('.minimap-container'));
       this.minimapController.init();
 
       this.framesListController = new pskl.controller.FramesListController(
         this.piskelController,
-        document.querySelector('#preview-list-wrapper'));
+        $('#preview-list'));
       this.framesListController.init();
 
       this.layersListController = new pskl.controller.LayersListController(this.piskelController);
@@ -99,7 +94,7 @@
       this.selectionManager = new pskl.selection.SelectionManager(this.piskelController);
       this.selectionManager.init();
 
-      this.historyService = new pskl.service.HistoryService(this.piskelController);
+      this.historyService = new pskl.service.HistoryService(this.corePiskelController);
       this.historyService.init();
 
       this.notificationController = new pskl.controller.NotificationController();
@@ -114,9 +109,6 @@
       this.canvasBackgroundController = new pskl.controller.CanvasBackgroundController();
       this.canvasBackgroundController.init();
 
-      this.indexedDbStorageService = new pskl.service.storage.IndexedDbStorageService(this.piskelController);
-      this.indexedDbStorageService.init();
-
       this.localStorageService = new pskl.service.storage.LocalStorageService(this.piskelController);
       this.localStorageService.init();
 
@@ -132,15 +124,12 @@
       this.storageService = new pskl.service.storage.StorageService(this.piskelController);
       this.storageService.init();
 
-      this.importService = new pskl.service.ImportService(this.piskelController);
-      this.importService.init();
+      this.importService = new pskl.service.ImportService(this.piskelController, this.previewController);
 
       this.imageUploadService = new pskl.service.ImageUploadService();
       this.imageUploadService.init();
 
-      this.savedStatusService = new pskl.service.SavedStatusService(
-        this.piskelController,
-        this.historyService);
+      this.savedStatusService = new pskl.service.SavedStatusService(this.piskelController, this.historyService);
       this.savedStatusService.init();
 
       this.backupService = new pskl.service.BackupService(this.piskelController);
@@ -149,9 +138,7 @@
       this.beforeUnloadService = new pskl.service.BeforeUnloadService(this.piskelController);
       this.beforeUnloadService.init();
 
-      this.headerController = new pskl.controller.HeaderController(
-        this.piskelController,
-        this.savedStatusService);
+      this.headerController = new pskl.controller.HeaderController(this.piskelController, this.savedStatusService);
       this.headerController.init();
 
       this.penSizeService = new pskl.service.pensize.PenSizeService();
@@ -160,29 +147,20 @@
       this.penSizeController = new pskl.controller.PenSizeController();
       this.penSizeController.init();
 
-      this.fileDropperService = new pskl.service.FileDropperService(this.piskelController);
+      this.fileDropperService = new pskl.service.FileDropperService(
+        this.piskelController,
+        document.querySelector('#drawing-canvas-container'));
       this.fileDropperService.init();
 
-      this.userWarningController = new pskl.controller.UserWarningController(this.piskelController);
-      this.userWarningController.init();
-
-      this.performanceReportService = new pskl.service.performance.PerformanceReportService(
-        this.piskelController,
-        this.currentColorsService);
-      this.performanceReportService.init();
-
-      this.clipboardService = new pskl.service.ClipboardService(this.piskelController);
-      this.clipboardService.init();
-
-      this.drawingLoop = new pskl.rendering.DrawingLoop();
-      this.drawingLoop.addCallback(this.render, this);
-      this.drawingLoop.start();
+      var drawingLoop = new pskl.rendering.DrawingLoop();
+      drawingLoop.addCallback(this.render, this);
+      drawingLoop.start();
 
       this.initTooltips_();
 
       var piskelData = this.getPiskelInitData_();
       if (piskelData && piskelData.piskel) {
-        this.loadPiskel_(piskelData);
+        this.loadPiskel_(piskelData.piskel, piskelData.descriptor, piskelData.fps);
       }
 
       if (pskl.devtools) {
@@ -195,28 +173,13 @@
         mb.createMacBuiltin('Piskel');
         gui.Window.get().menu = mb;
       }
-
-      if (!pskl.utils.Environment.isIntegrationTest() && pskl.utils.UserAgent.isUnsupported()) {
-        $.publish(Events.DIALOG_SHOW, {
-          dialogId : 'unsupported-browser'
-        });
-      }
-
-      if (pskl.utils.Environment.isDebug()) {
-        pskl.app.shortcutService.registerShortcut(pskl.service.keyboard.Shortcuts.DEBUG.RELOAD_STYLES,
-          window.reloadStyles);
-      }
     },
 
-    loadPiskel_ : function (piskelData) {
-      var serializedPiskel = piskelData.piskel;
+    loadPiskel_ : function (serializedPiskel, descriptor, fps) {
       pskl.utils.serialization.Deserializer.deserialize(serializedPiskel, function (piskel) {
+        piskel.setDescriptor(descriptor);
         pskl.app.piskelController.setPiskel(piskel);
-        $.publish(Events.PISKEL_SAVED);
-        if (piskelData.descriptor) {
-          // Backward compatibility for v2 or older
-          piskel.setDescriptor(piskelData.descriptor);
-        }
+        pskl.app.previewController.setFPS(fps);
       });
     },
 

src/js/controller/CursorCoordinatesController.js

@@ -17,8 +17,6 @@
     $.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));
-    $.subscribe(Events.ZOOM_CHANGED, this.redraw.bind(this));
-    $.subscribe(Events.PISKEL_RESET, this.redraw.bind(this));
 
     this.redraw();
   };
@@ -41,18 +39,7 @@
       }
     }
 
-    if (pskl.app.drawingController) {
-      var zoom = pskl.app.drawingController.compositeRenderer.getZoom().toFixed(2);
-      html += '<div class="drawing-zoom">x' + zoom + '</div>';
-    }
-
-    this.coordinatesContainer.innerHTML = this.getFrameSizeHTML_() + html + this.getCurrentFrameIndexHTML_();
-  };
-
-  ns.CursorCoordinatesController.prototype.getCurrentFrameIndexHTML_ = function () {
-    var currentFrameIndex = this.piskelController.getCurrentFrameIndex() + 1;
-    var frameCount = this.piskelController.getFrameCount();
-    return '<div class="frame-info">' + currentFrameIndex + '/' + frameCount + '</div>';
+    this.coordinatesContainer.innerHTML = this.getFrameSizeHTML_() + html;
   };
 
   ns.CursorCoordinatesController.prototype.getFrameSizeHTML_ = function () {

src/js/controller/DrawingController.js

@@ -2,12 +2,14 @@
 
   var ns = $.namespace('pskl.controller');
 
-  ns.DrawingController = function (piskelController, container) {
+  ns.DrawingController = function (piskelController, paletteController, container) {
     /**
      * @public
      */
     this.piskelController = piskelController;
 
+    this.paletteController = paletteController;
+
     this.dragHandler = new ns.drawing.DragHandler(this);
 
     /**
@@ -22,7 +24,7 @@
 
     var cfg = {
       'zoom': this.calculateZoom_(),
-      'supportGridRendering' : false,
+      'supportGridRendering' : true,
       'height' : this.getContainerHeight_(),
       'width' : this.getContainerWidth_(),
       'xOffset' : 0,
@@ -30,10 +32,9 @@
     };
 
     this.overlayRenderer = new pskl.rendering.frame.CachedFrameRenderer(this.container, cfg, ['canvas-overlay']);
+    this.renderer = new pskl.rendering.frame.CachedFrameRenderer(this.container, cfg, ['drawing-canvas']);
     this.onionSkinRenderer = pskl.rendering.OnionSkinRenderer.createInContainer(this.container, cfg, piskelController);
     this.layersRenderer = new pskl.rendering.layer.LayersRenderer(this.container, cfg, piskelController);
-    cfg.supportGridRendering = true;
-    this.renderer = new pskl.rendering.frame.CachedFrameRenderer(this.container, cfg, ['drawing-canvas']);
 
     this.compositeRenderer = new pskl.rendering.CompositeRenderer();
     this.compositeRenderer
@@ -51,12 +52,12 @@
   ns.DrawingController.prototype.init = function () {
     this.initMouseBehavior();
 
-    $.subscribe(Events.TOOL_SELECTED, (function(evt, toolBehavior) {
+    $.subscribe(Events.TOOL_SELECTED, $.proxy(function(evt, toolBehavior) {
       this.currentToolBehavior = toolBehavior;
       this.overlayFrame.clear();
-    }).bind(this));
+    }, this));
 
-    window.addEventListener('resize', this.startResizeTimer_.bind(this));
+    $(window).resize($.proxy(this.startResizeTimer_, this));
 
     $.subscribe(Events.USER_SETTINGS_CHANGED, this.onUserSettingsChange_.bind(this));
     $.subscribe(Events.FRAME_SIZE_CHANGED, this.onFrameSizeChange_.bind(this));
@@ -65,10 +66,6 @@
     pskl.app.shortcutService.registerShortcut(shortcuts.MISC.RESET_ZOOM, this.resetZoom_.bind(this));
     pskl.app.shortcutService.registerShortcut(shortcuts.MISC.INCREASE_ZOOM, this.updateZoom_.bind(this, 1));
     pskl.app.shortcutService.registerShortcut(shortcuts.MISC.DECREASE_ZOOM, this.updateZoom_.bind(this, -1));
-    pskl.app.shortcutService.registerShortcut(shortcuts.MISC.OFFSET_UP, this.updateOffset_.bind(this, 'up'));
-    pskl.app.shortcutService.registerShortcut(shortcuts.MISC.OFFSET_RIGHT, this.updateOffset_.bind(this, 'right'));
-    pskl.app.shortcutService.registerShortcut(shortcuts.MISC.OFFSET_DOWN, this.updateOffset_.bind(this, 'down'));
-    pskl.app.shortcutService.registerShortcut(shortcuts.MISC.OFFSET_LEFT, this.updateOffset_.bind(this, 'left'));
 
     window.setTimeout(function () {
       this.afterWindowResize_();
@@ -77,12 +74,13 @@
   };
 
   ns.DrawingController.prototype.initMouseBehavior = function() {
-    this.container.addEventListener('mousedown', this.onMousedown_.bind(this));
+    var body = $('body');
+    this.container.mousedown($.proxy(this.onMousedown_, this));
 
     if (pskl.utils.UserAgent.isChrome || pskl.utils.UserAgent.isIE11) {
-      this.container.addEventListener('mousewheel', this.onMousewheel_.bind(this));
+      this.container.on('mousewheel', $.proxy(this.onMousewheel_, this));
     } else {
-      this.container.addEventListener('wheel', this.onMousewheel_.bind(this));
+      this.container.on('wheel', $.proxy(this.onMousewheel_, this));
     }
 
     window.addEventListener('mouseup', this.onMouseup_.bind(this));
@@ -93,20 +91,22 @@
     window.addEventListener('touchend', this.onTouchend_.bind(this));
 
     // Deactivate right click:
-    document.body.addEventListener('contextmenu', this.onCanvasContextMenu_.bind(this));
+    body.contextmenu(this.onCanvasContextMenu_);
+
   };
 
   ns.DrawingController.prototype.startResizeTimer_ = function () {
     if (this.resizeTimer) {
       window.clearInterval(this.resizeTimer);
     }
-    this.resizeTimer = window.setTimeout(this.afterWindowResize_.bind(this), 200);
+    this.resizeTimer = window.setTimeout($.proxy(this.afterWindowResize_, this), 200);
   };
 
   ns.DrawingController.prototype.afterWindowResize_ = function () {
     var initialWidth = this.compositeRenderer.getDisplaySize().width;
 
     this.compositeRenderer.setDisplaySize(this.getContainerWidth_(), this.getContainerHeight_());
+    this.centerColumnWrapperHorizontally_();
     var ratio = this.compositeRenderer.getDisplaySize().width / initialWidth;
     var newZoom = ratio * this.compositeRenderer.getZoom();
     this.compositeRenderer.setZoom(newZoom);
@@ -131,6 +131,7 @@
 
   ns.DrawingController.prototype.onFrameSizeChange_ = function () {
     this.compositeRenderer.setDisplaySize(this.getContainerWidth_(), this.getContainerHeight_());
+    this.centerColumnWrapperHorizontally_();
     this.compositeRenderer.setZoom(this.calculateZoom_());
     this.compositeRenderer.setOffset(0, 0);
     $.publish(Events.ZOOM_CHANGED);
@@ -164,9 +165,6 @@
 
     if (event.button === Constants.MIDDLE_BUTTON) {
       this.dragHandler.startDrag(event.clientX, event.clientY);
-    } else if (event.altKey && !this.currentToolBehavior.supportsAlt()) {
-      this.currentToolBehavior.hideHighlightedPixel(this.overlayFrame);
-      this.isPickingColor = true;
     } else {
       this.currentToolBehavior.hideHighlightedPixel(this.overlayFrame);
       $.publish(Events.TOOL_PRESSED);
@@ -214,8 +212,6 @@
     if (this.isClicked) {
       if (pskl.app.mouseStateService.isMiddleButtonPressed()) {
         this.dragHandler.updateDrag(x, y);
-      } else if (this.isPickingColor) {
-        // Nothing to do on mousemove when picking a color with ALT+click.
       } else {
         $.publish(Events.MOUSE_EVENT, [event, this]);
         this.currentToolBehavior.moveToolAt(
@@ -238,7 +234,8 @@
     $.publish(Events.CURSOR_MOVED, [coords.x, coords.y]);
   };
 
-  ns.DrawingController.prototype.onMousewheel_ = function (evt) {
+  ns.DrawingController.prototype.onMousewheel_ = function (jQueryEvent) {
+    var evt = jQueryEvent.originalEvent;
     // Ratio between wheelDeltaY (mousewheel event) and deltaY (wheel event) is -40
     var delta;
     if (pskl.utils.UserAgent.isIE11) {
@@ -262,29 +259,6 @@
     this.updateZoom_(modifier, coords);
   };
 
-  /**
-   * Update the current viewport offset of 1 pixel in the provided direction.
-   * Direction can be one of 'up', 'right', 'down', 'left'.
-   * Callback for the OFFSET_${DIR} shortcuts.
-   */
-  ns.DrawingController.prototype.updateOffset_ = function (direction) {
-    var off = this.getOffset();
-    if (direction === 'up') {
-      off.y -= 1;
-    } else if (direction === 'right') {
-      off.x += 1;
-    } else if (direction === 'down') {
-      off.y += 1;
-    } else if (direction === 'left') {
-      off.x -= 1;
-    }
-
-    this.setOffset(
-      off.x,
-      off.y
-    );
-  };
-
   /**
    * Update the current zoom level by a given multiplier.
    *
@@ -322,75 +296,38 @@
    * @private
    */
   ns.DrawingController.prototype.onMouseup_ = function (event) {
-    if (!this.isClicked) {
-      return;
-    }
-
+    var frame = this.piskelController.getCurrentFrame();
     var coords = this.getSpriteCoordinates(event.clientX, event.clientY);
     if (event.changedTouches && event.changedTouches[0]) {
       coords = this.getSpriteCoordinates(event.changedTouches[0].clientX, event.changedTouches[0].clientY);
     }
+    if (this.isClicked) {
+      // A mouse button was clicked on the drawing canvas before this mouseup event,
+      // the user was probably drawing on the canvas.
+      // Note: The mousemove movement (and the mouseup) may end up outside
+      // of the drawing canvas.
 
-    // A mouse button was clicked on the drawing canvas before this mouseup event,
-    // the user was probably drawing on the canvas.
-    // Note: The mousemove movement (and the mouseup) may end up outside
-    // of the drawing canvas.
+      this.isClicked = false;
 
-    this.isClicked = false;
+      if (pskl.app.mouseStateService.isMiddleButtonPressed()) {
+        if (this.dragHandler.isDragging()) {
+          this.dragHandler.stopDrag();
+        } else if (frame.containsPixel(coords.x, coords.y)) {
+          $.publish(Events.SELECT_PRIMARY_COLOR, [frame.getPixel(coords.x, coords.y)]);
+        }
+      } else {
+        this.currentToolBehavior.releaseToolAt(
+          coords.x,
+          coords.y,
+          this.piskelController.getCurrentFrame(),
+          this.overlayFrame,
+          event
+        );
 
-    var isMiddleButton = pskl.app.mouseStateService.isMiddleButtonPressed();
-    var isMiddleClick = isMiddleButton && !this.dragHandler.isDragging();
-    var isMiddleDrag = isMiddleButton && this.dragHandler.isDragging();
-
-    if (this.isPickingColor || isMiddleClick) {
-      // Picking color after ALT+click or middle mouse button click.
-      this.pickColorAt_(coords);
-      this.isPickingColor = false;
-      // Flash the cursor to briefly show the colorpicker cursor.
-      this.flashColorPicker_();
-    } else if (isMiddleDrag) {
-      // Stop the drag handler after a middle button drag action.
-      this.dragHandler.stopDrag();
-    } else {
-      // Regular tool click, release the current tool.
-      this.currentToolBehavior.releaseToolAt(
-        coords.x,
-        coords.y,
-        this.piskelController.getCurrentFrame(),
-        this.overlayFrame,
-        event
-      );
-      $.publish(Events.TOOL_RELEASED);
+        $.publish(Events.TOOL_RELEASED);
+      }
+      $.publish(Events.MOUSE_EVENT, [event, this]);
     }
-
-    $.publish(Events.MOUSE_EVENT, [event, this]);
-  };
-
-  /**
-   * Send a COLOR selection event for the color contained at the provided coordinates.
-   * No-op if the coordinate is outside of the drawing canvas.
-   * @param  {Object} coords {x: Number, y: Number}
-   */
-  ns.DrawingController.prototype.pickColorAt_ = function (coords) {
-    var frame = this.piskelController.getCurrentFrame();
-    if (!frame.containsPixel(coords.x, coords.y)) {
-      return;
-    }
-
-    var color = pskl.utils.intToColor(frame.getPixel(coords.x, coords.y));
-    var isRightButton = pskl.app.mouseStateService.isRightButtonPressed();
-    var evt = isRightButton ? Events.SELECT_SECONDARY_COLOR : Events.SELECT_PRIMARY_COLOR;
-    $.publish(evt, [color]);
-  };
-
-  ns.DrawingController.prototype.flashColorPicker_ = function () {
-    document.body.classList.add('tool-colorpicker');
-    document.body.classList.remove(this.currentToolBehavior.toolId);
-    window.clearTimeout(this.flashColorPickerTimer);
-    this.flashColorPickerTimer = window.setTimeout(function () {
-      document.body.classList.remove('tool-colorpicker');
-      document.body.classList.add(this.currentToolBehavior.toolId);
-    }.bind(this), 200);
   };
 
   /**
@@ -411,8 +348,7 @@
    * @private
    */
   ns.DrawingController.prototype.onCanvasContextMenu_ = function (event) {
-    // closest() not really available everywhere yet, just skip if missing.
-    if (event.target.closest && event.target.closest('#drawing-canvas-container')) {
+    if ($(event.target).closest('#drawing-canvas-container').length) {
       // Deactivate right click on drawing canvas only.
       event.preventDefault();
       event.stopPropagation();
@@ -450,21 +386,17 @@
   };
 
   ns.DrawingController.prototype.getAvailableHeight_ = function () {
-    return document.querySelector('#main-wrapper').getBoundingClientRect().height;
-  };
-
-  ns.DrawingController.prototype.getSelectorWidth_ = function (selector) {
-    return document.querySelector(selector).getBoundingClientRect().width;
+    return $('#main-wrapper').height();
   };
 
   ns.DrawingController.prototype.getAvailableWidth_ = function () {
-    var leftSectionWidth = this.getSelectorWidth_('.left-column');
-    var rightSectionWidth = this.getSelectorWidth_('.right-column');
-    var toolsContainerWidth = this.getSelectorWidth_('#tool-section');
-    var settingsContainerWidth = this.getSelectorWidth_('#application-action-section');
+    var leftSectionWidth = $('.left-column').outerWidth(true);
+    var rightSectionWidth = $('.right-column').outerWidth(true);
+    var toolsContainerWidth = $('#tool-section').outerWidth(true);
+    var settingsContainerWidth = $('#application-action-section').outerWidth(true);
 
     var usedWidth = leftSectionWidth + rightSectionWidth + toolsContainerWidth + settingsContainerWidth;
-    var availableWidth = this.getSelectorWidth_('#main-wrapper') - usedWidth;
+    var availableWidth = $('#main-wrapper').width() - usedWidth;
 
     var comfortMargin = 10;
     return availableWidth - comfortMargin;
@@ -478,6 +410,17 @@
     return this.getAvailableWidth_();
   };
 
+  /**
+   * @private
+   */
+  ns.DrawingController.prototype.centerColumnWrapperHorizontally_ = function() {
+    var containerHeight = this.getContainerHeight_();
+    var verticalGapInPixel = Math.floor(($('#main-wrapper').height() - containerHeight) / 2);
+    $('#column-wrapper').css({
+      'top': verticalGapInPixel + 'px'
+    });
+  };
+
   ns.DrawingController.prototype.getRenderer = function () {
     return this.compositeRenderer;
   };

src/js/controller/FramesListController.js

@@ -5,46 +5,35 @@
     SELECT : 'select',
     CLONE : 'clone',
     DELETE : 'delete',
-    NEW_FRAME : 'newframe',
-    TOGGLE: 'toggle'
+    NEW_FRAME : 'newframe'
   };
 
   ns.FramesListController = function (piskelController, container) {
     this.piskelController = piskelController;
     this.container = container;
-    this.previewList = container.querySelector('#preview-list');
     this.refreshZoom_();
 
     this.redrawFlag = true;
-    this.regenerateDomFlag = true;
-    this.justDropped = false;
 
     this.cachedFrameProcessor = new pskl.model.frame.CachedFrameProcessor();
     this.cachedFrameProcessor.setFrameProcessor(this.frameToPreviewCanvas_.bind(this));
     this.cachedFrameProcessor.setOutputCloner(this.clonePreviewCanvas_.bind(this));
-
-    this.initDragndropBehavior_();
   };
 
   ns.FramesListController.prototype.init = function() {
     $.subscribe(Events.TOOL_RELEASED, this.flagForRedraw_.bind(this));
-    $.subscribe(Events.PISKEL_RESET, this.flagForRedraw_.bind(this, true));
+    $.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));
 
-    this.previewListScroller = document.querySelector('#preview-list-scroller');
-    this.previewListScroller.addEventListener('scroll', this.updateScrollerOverflows.bind(this));
-    this.container.addEventListener('click', this.onContainerClick_.bind(this));
+    $('#preview-list-scroller').scroll(this.updateScrollerOverflows.bind(this));
+    this.container.get(0).addEventListener('click', this.onContainerClick_.bind(this));
     this.updateScrollerOverflows();
   };
 
-  ns.FramesListController.prototype.flagForRedraw_ = function (regenerateDom) {
+  ns.FramesListController.prototype.flagForRedraw_ = function () {
     this.redrawFlag = true;
-
-    if (regenerateDom) {
-      this.regenerateDomFlag = true;
-    }
   };
 
   ns.FramesListController.prototype.refreshZoom_ = function () {
@@ -53,25 +42,17 @@
 
   ns.FramesListController.prototype.render = function () {
     if (this.redrawFlag) {
-      if (this.regenerateDomFlag) {
-        this.tiles = [];
-        this.addFrameTile = null;
-        this.createPreviews_();
-
-        this.regenerateDomFlag = false;
-      }
-
-      this.updatePreviews_();
+      this.createPreviews_();
       this.redrawFlag = false;
     }
   };
 
   ns.FramesListController.prototype.updateScrollerOverflows = function () {
-    var scroller = this.previewListScroller;
-    var scrollerHeight = scroller.offsetHeight;
-    var scrollTop = scroller.scrollTop;
-    var scrollerContentHeight = this.previewList.offsetHeight;
-    var treshold = this.container.querySelector('.top-overflow').offsetHeight;
+    var scroller = $('#preview-list-scroller');
+    var scrollerHeight = scroller.height();
+    var scrollTop = scroller.scrollTop();
+    var scrollerContentHeight = $('#preview-list').height();
+    var treshold = $('.top-overflow').height();
     var overflowTop = false;
     var overflowBottom = false;
 
@@ -84,8 +65,9 @@
         overflowBottom = true;
       }
     }
-    this.container.classList.toggle('top-overflow-visible', overflowTop);
-    this.container.classList.toggle('bottom-overflow-visible', overflowBottom);
+    var wrapper = $('#preview-list-wrapper');
+    wrapper.toggleClass('top-overflow-visible', overflowTop);
+    wrapper.toggleClass('bottom-overflow-visible', overflowBottom);
   };
 
   ns.FramesListController.prototype.onContainerClick_ = function (event) {
@@ -98,92 +80,27 @@
 
     if (action === ACTION.CLONE) {
       this.piskelController.duplicateFrameAt(index);
-      var clonedTile = this.createPreviewTile_(index + 1);
-      this.previewList.insertBefore(clonedTile, this.tiles[index].nextSibling);
-      this.tiles.splice(index, 0, clonedTile);
       this.updateScrollerOverflows();
     } else if (action === ACTION.DELETE) {
       this.piskelController.removeFrameAt(index);
-      this.previewList.removeChild(this.tiles[index]);
-      this.tiles.splice(index, 1);
       this.updateScrollerOverflows();
-    } else if (action === ACTION.SELECT && !this.justDropped) {
+    } else if (action === ACTION.SELECT) {
       this.piskelController.setCurrentFrameIndex(index);
     } else if (action === ACTION.NEW_FRAME) {
       this.piskelController.addFrame();
-      var newtile = this.createPreviewTile_(this.tiles.length);
-      this.tiles.push(newtile);
-      this.previewList.insertBefore(newtile, this.addFrameTile);
       this.updateScrollerOverflows();
-    } else if (action == ACTION.TOGGLE) {
-      this.piskelController.toggleFrameVisibilityAt(index);
     }
-
-    this.flagForRedraw_();
-  };
-
-  ns.FramesListController.prototype.updatePreviews_ = function () {
-    var i;
-    var length;
-
-    for (i = 0, length = this.tiles.length; i < length; i++) {
-      // Remove selected class
-      this.tiles[i].classList.remove('selected');
-
-      // Remove toggle class
-      this.tiles[i].querySelector('.tile-count').classList.remove('toggled');
-
-      // Update tile numbers
-      this.tiles[i].setAttribute('data-tile-number', i);
-      this.tiles[i].querySelector('.tile-count').innerHTML = (i + 1);
-
-      // Update visibility
-      if (this.piskelController.hasVisibleFrameAt(i)) {
-        this.tiles[i].querySelector('.tile-count').classList.add('toggled');
-      }
-
-      // Check if any tile is updated
-      var hash = this.piskelController.getCurrentLayer().getFrameAt(i).getHash();
-      if (this.tiles[i].getAttribute('data-tile-hash') !== hash) {
-        if (this.tiles[i].querySelector('canvas')) {
-          this.tiles[i].querySelector('.canvas-container').replaceChild(
-            this.getCanvasForFrame(this.piskelController.getCurrentLayer().getFrameAt(i)),
-            this.tiles[i].querySelector('canvas')
-          );
-        } else {
-          this.tiles[i].querySelector('.canvas-container').appendChild(
-            this.getCanvasForFrame(this.piskelController.getCurrentLayer().getFrameAt(i))
-          );
-        }
-      }
-    }
-
-    // Hide/Show buttons if needed
-    var buttons = this.container.querySelectorAll('.delete-frame-action, .dnd-action');
-    var display = (this.piskelController.getFrameCount() > 1) ? 'block' : 'none';
-    for (i = 0, length = buttons.length; i < length; i++) {
-      buttons[i].style.display = display;
-    }
-
-    // Add selected class
-    this.tiles[this.piskelController.getCurrentFrameIndex()].classList.add('selected');
   };
 
   ns.FramesListController.prototype.createPreviews_ = function () {
-    this.previewList.innerHTML = '';
-
+    this.container.html('');
     // Manually remove tooltips since mouseout events were shortcut by the DOM refresh:
-    var tooltips = document.querySelectorAll('.tooltip');
-    Array.prototype.forEach.call(tooltips, function (tooltip) {
-      tooltip.parentNode.removeChild(tooltip);
-    });
+    $('.tooltip').remove();
 
     var frameCount = this.piskelController.getFrameCount();
 
     for (var i = 0 ; i < frameCount ; i++) {
-      var tile = this.createPreviewTile_(i);
-      this.previewList.appendChild(tile);
-      this.tiles[i] = tile;
+      this.container.append(this.createPreviewTile_(i));
     }
     // Append 'new empty frame' button
     var newFrameButton = document.createElement('div');
@@ -192,9 +109,12 @@
     newFrameButton.setAttribute('data-tile-action', ACTION.NEW_FRAME);
     newFrameButton.innerHTML = '<div class="add-frame-action-icon icon-frame-plus-white">' +
       '</div><div class="label">Add new frame</div>';
-    this.previewList.appendChild(newFrameButton);
-    this.addFrameTile = newFrameButton;
+    this.container.append(newFrameButton);
 
+    var needDragndropBehavior = (frameCount > 1);
+    if (needDragndropBehavior) {
+      this.initDragndropBehavior_();
+    }
     this.updateScrollerOverflows();
   };
 
@@ -202,54 +122,37 @@
    * @private
    */
   ns.FramesListController.prototype.initDragndropBehavior_ = function () {
-    $(this.previewList).sortable({
+
+    $('#preview-list').sortable({
       placeholder: 'preview-tile preview-tile-drop-proxy',
-      update: this.onUpdate_.bind(this),
-      stop: this.onSortableStop_.bind(this),
+      update: $.proxy(this.onUpdate_, this),
       items: '.preview-tile',
       axis: 'y',
       tolerance: 'pointer'
     });
-    $(this.previewList).disableSelection();
+    $('#preview-list').disableSelection();
   };
 
   /**
    * @private
    */
   ns.FramesListController.prototype.onUpdate_ = function (event, ui) {
-    var movedItem = ui.item.get(0);
-    var originFrameId = parseInt(movedItem.dataset.tileNumber, 10);
-    var tiles = document.querySelectorAll('.preview-tile');
-    var targetInsertionId = Array.prototype.indexOf.call(tiles, movedItem);
+    var originFrameId = parseInt(ui.item.data('tile-number'), 10);
+    var targetInsertionId = $('.preview-tile').index(ui.item);
 
     this.piskelController.moveFrame(originFrameId, targetInsertionId);
     this.piskelController.setCurrentFrameIndex(targetInsertionId);
-
-    var tile = this.tiles.splice(originFrameId, 1)[0];
-    this.tiles.splice(targetInsertionId, 0, tile);
-    this.flagForRedraw_();
-  };
-
-  /**
-   * @private
-   */
-  ns.FramesListController.prototype.onSortableStop_ = function (event, ui) {
-    this.justDropped = true;
-
-    this.resizeTimer = window.setTimeout((function() {
-      this.justDropped = false;
-    }).bind(this), 200);
   };
 
   /**
    * @private
+   * TODO(vincz): clean this giant rendering function & remove listeners.
    */
   ns.FramesListController.prototype.createPreviewTile_ = function(tileNumber) {
     var currentFrame = this.piskelController.getCurrentLayer().getFrameAt(tileNumber);
 
     var previewTileRoot = document.createElement('li');
     previewTileRoot.setAttribute('data-tile-number', tileNumber);
-    previewTileRoot.setAttribute('data-tile-hash', currentFrame.getHash());
     previewTileRoot.setAttribute('data-tile-action', ACTION.SELECT);
     previewTileRoot.classList.add('preview-tile');
     if (this.piskelController.getCurrentFrame() == currentFrame) {
@@ -268,14 +171,10 @@
     canvasContainer.style.marginLeft = verticalMargin + 'px';
     canvasContainer.style.marginRight = verticalMargin + 'px';
 
-    // Add canvas background and canvas
     var canvasBackground = document.createElement('div');
     canvasBackground.className = 'canvas-background';
     canvasContainer.appendChild(canvasBackground);
-    canvasContainer.appendChild(this.getCanvasForFrame(currentFrame));
-    previewTileRoot.appendChild(canvasContainer);
 
-    // Add clone button
     var cloneFrameButton = document.createElement('button');
     cloneFrameButton.setAttribute('rel', 'tooltip');
     cloneFrameButton.setAttribute('data-placement', 'right');
@@ -285,28 +184,27 @@
     cloneFrameButton.className = 'tile-overlay duplicate-frame-action icon-frame-duplicate-white';
     previewTileRoot.appendChild(cloneFrameButton);
 
-    // Add delete button
-    var deleteButton = document.createElement('button');
-    deleteButton.setAttribute('rel', 'tooltip');
-    deleteButton.setAttribute('data-placement', 'right');
-    deleteButton.setAttribute('title', 'Delete this frame');
-    deleteButton.setAttribute('data-tile-number', tileNumber);
-    deleteButton.setAttribute('data-tile-action', ACTION.DELETE);
-    deleteButton.className = 'tile-overlay delete-frame-action icon-frame-recyclebin-white';
-    previewTileRoot.appendChild(deleteButton);
+    canvasContainer.appendChild(this.getCanvasForFrame(currentFrame));
+    previewTileRoot.appendChild(canvasContainer);
 
-    // Add 'dragndrop handle'.
-    var dndHandle = document.createElement('div');
-    dndHandle.className = 'tile-overlay dnd-action icon-frame-dragndrop-white' ;
-    previewTileRoot.appendChild(dndHandle);
+    if (tileNumber > 0 || this.piskelController.getFrameCount() > 1) {
+      // Add 'remove frame' button.
+      var deleteButton = document.createElement('button');
+      deleteButton.setAttribute('rel', 'tooltip');
+      deleteButton.setAttribute('data-placement', 'right');
+      deleteButton.setAttribute('title', 'Delete this frame');
+      deleteButton.setAttribute('data-tile-number', tileNumber);
+      deleteButton.setAttribute('data-tile-action', ACTION.DELETE);
+      deleteButton.className = 'tile-overlay delete-frame-action icon-frame-recyclebin-white';
+      previewTileRoot.appendChild(deleteButton);
 
-    // Add tile count
-    var tileCount = document.createElement('button');
-    tileCount.setAttribute('rel', 'tooltip');
-    tileCount.setAttribute('title', 'Toggle for preview');
-    tileCount.setAttribute('data-tile-number', tileNumber);
-    tileCount.setAttribute('data-tile-action', ACTION.TOGGLE);
-    tileCount.className = 'tile-overlay tile-count toggle-frame-action';
+      // Add 'dragndrop handle'.
+      var dndHandle = document.createElement('div');
+      dndHandle.className = 'tile-overlay dnd-action icon-frame-dragndrop-white' ;
+      previewTileRoot.appendChild(dndHandle);
+    }
+    var tileCount = document.createElement('div');
+    tileCount.className = 'tile-overlay tile-count';
     tileCount.innerHTML = tileNumber + 1;
     previewTileRoot.appendChild(tileCount);
 

src/js/controller/HeaderController.js

@@ -31,7 +31,7 @@
       }
 
       if (this.piskelName_) {
-        this.piskelName_.textContent = name;
+        this.piskelName_.innerHTML = name;
       }
     } catch (e) {
       console.warn('Could not update header : ' + e.message);

src/js/controller/LayersListController.js

@@ -1,18 +1,15 @@
 (function () {
   var ns = $.namespace('pskl.controller');
 
+  var TOGGLE_LAYER_SHORTCUT = 'alt+L';
+
   ns.LayersListController = function (piskelController) {
     this.piskelController = piskelController;
-    this.layerPreviewShortcut = pskl.service.keyboard.Shortcuts.MISC.LAYER_PREVIEW;
-    this.startRenamingCurrentLayer_ = this.startRenamingCurrentLayer_.bind(this);
-    this.onRenameInput_ = this.onRenameInput_.bind(this);
+    this.layerPreviewShortcut = pskl.service.keyboard.Shortcuts.MISC.LAYER_PREVIEW  ;
   };
 
   ns.LayersListController.prototype.init = function () {
-    this.isRenaming = false;
-
     this.layerItemTemplate_ = pskl.utils.Template.get('layer-item-template');
-    this.layerNameInputTemplate_ = pskl.utils.Template.get('layer-name-input-template');
     this.rootEl = document.querySelector('.layers-list-container');
     this.layersListEl = document.querySelector('.layers-list');
     this.toggleLayerPreviewEl = document.querySelector('.layers-toggle-preview');
@@ -20,55 +17,28 @@
     this.rootEl.addEventListener('click', this.onClick_.bind(this));
     this.toggleLayerPreviewEl.addEventListener('click', this.toggleLayerPreview_.bind(this));
 
-    this.createButtonTooltips_();
     this.initToggleLayerPreview_();
 
     this.renderLayerList_();
     this.updateToggleLayerPreview_();
 
     $.subscribe(Events.PISKEL_RESET, this.renderLayerList_.bind(this));
-    $.subscribe(Events.USER_SETTINGS_CHANGED, this.onUserSettingsChange_.bind(this));
+    $.subscribe(Events.USER_SETTINGS_CHANGED, $.proxy(this.onUserSettingsChange_, this));
   };
 
   ns.LayersListController.prototype.renderLayerList_ = function () {
-    // Backup scroll before refresh.
-    var scrollTop = this.layersListEl.scrollTop;
-
     this.layersListEl.innerHTML = '';
     var layers = this.piskelController.getLayers();
     layers.forEach(this.addLayerItem.bind(this));
     this.updateButtonStatus_();
 
-    // Restore scroll
-    this.layersListEl.scrollTop = scrollTop;
-
     // Ensure the currently the selected layer is visible.
     var currentLayerEl = this.layersListEl.querySelector('.current-layer-item');
     if (currentLayerEl) {
-      currentLayerEl.scrollIntoViewIfNeeded(false);
+      currentLayerEl.scrollIntoView();
     }
   };
 
-  ns.LayersListController.prototype.createButtonTooltips_ = function () {
-    var addTooltip = pskl.utils.TooltipFormatter.format('Create a layer', null, [
-      {key : 'shift', description : 'Clone current layer'}
-    ]);
-    var addButton = this.rootEl.querySelector('[data-action="add"]');
-    addButton.setAttribute('title', addTooltip);
-
-    var moveDownTooltip = pskl.utils.TooltipFormatter.format('Move layer down', null, [
-      {key : 'shift', description : 'Move to the bottom'}
-    ]);
-    var moveDownButton = this.rootEl.querySelector('[data-action="down"]');
-    moveDownButton.setAttribute('title', moveDownTooltip);
-
-    var moveUpTooltip = pskl.utils.TooltipFormatter.format('Move layer up', null, [
-      {key : 'shift', description : 'Move to the top'}
-    ]);
-    var moveUpButton = this.rootEl.querySelector('[data-action="up"]');
-    moveUpButton.setAttribute('title', moveUpTooltip);
-  };
-
   ns.LayersListController.prototype.initToggleLayerPreview_ = function () {
     var descriptors = [{description : 'Opacity defined in PREFERENCES'}];
     var helpText = 'Preview all layers';
@@ -80,6 +50,7 @@
 
   ns.LayersListController.prototype.updateButtonStatus_ = function () {
     var layers = this.piskelController.getLayers();
+    var currentLayer = this.piskelController.getCurrentLayer();
     var index = this.piskelController.getCurrentLayerIndex();
 
     var isLast = index === 0;
@@ -120,62 +91,24 @@
 
   ns.LayersListController.prototype.addLayerItem = function (layer, index) {
     var isSelected = this.piskelController.getCurrentLayer() === layer;
-    var isRenaming = isSelected && this.isRenaming;
     var layerItemHtml = pskl.utils.Template.replace(this.layerItemTemplate_, {
       'layername' : layer.getName(),
       'layerindex' : index,
       'isselected:current-layer-item' : isSelected,
-      'opacity' : layer.getOpacity()
+      'opacity': layer.getOpacity()
     });
     var layerItem = pskl.utils.Template.createFromHTML(layerItemHtml);
     this.layersListEl.insertBefore(layerItem, this.layersListEl.firstChild);
-    if (layerItem.offsetWidth < layerItem.scrollWidth) {
-      var layerNameEl = layerItem.querySelector('.layer-name');
-      layerNameEl.classList.add('overflowing-name');
-      layerNameEl.setAttribute('title', layer.getName());
-      layerNameEl.setAttribute('rel', 'tooltip');
-    }
-    if (isSelected) {
-      layerItem.removeEventListener('dblclick', this.startRenamingCurrentLayer_);
-      layerItem.addEventListener('dblclick', this.startRenamingCurrentLayer_);
-    }
-    if (isRenaming) {
-      var layerNameInputHtml = pskl.utils.Template.replace(this.layerNameInputTemplate_, {
-        'layername' : layer.getName()
-      });
-      var layerNameInput = pskl.utils.Template.createFromHTML(layerNameInputHtml);
-      var layerNameEl = layerItem.querySelector('.layer-name');
-      layerItem.replaceChild(layerNameInput, layerNameEl);
-      layerNameInput.removeEventListener('blur', this.onRenameInput_);
-      layerNameInput.removeEventListener('keydown', this.onRenameInput_);
-      layerNameInput.addEventListener('blur', this.onRenameInput_);
-      layerNameInput.addEventListener('keydown', this.onRenameInput_);
-      layerNameInput.focus();
-      layerNameInput.select();
-    }
-    var opacity = layer.getOpacity();
-    if (opacity == 1) {
-      layerItem.querySelector('.layer-item-opacity').style.color = '#ffd700';
-    } else if (opacity == 0) {
-      layerItem.querySelector('.layer-item-opacity').style.color = '#969696';
-    } else {
-      layerItem.querySelector('.layer-item-opacity').style.color = '#ffffff';
-    }
   };
 
   ns.LayersListController.prototype.onClick_ = function (evt) {
     var el = evt.target || evt.srcElement;
     var index;
     if (el.classList.contains('button')) {
-      this.onButtonClick_(el, evt);
-    } else if (el.classList.contains('layer-name')) {
-      var currentIndex = this.piskelController.getCurrentLayerIndex();
-      index = pskl.utils.Dom.getData(el, 'layerIndex');
-      if (index != currentIndex) {
-        var currentItem = el.parentElement.parentElement.querySelector('.current-layer-item');
-        currentItem.removeEventListener('dblclick', this.startRenamingCurrentLayer_);
-        this.piskelController.setCurrentLayerIndex(parseInt(index, 10));
-      }
+      this.onButtonClick_(el);
+    } else if (el.classList.contains('layer-item')) {
+      index = el.dataset.layerIndex;
+      this.piskelController.setCurrentLayerIndex(parseInt(index, 10));
     } else if (el.classList.contains('layer-item-opacity')) {
       index = pskl.utils.Dom.getData(el, 'layerIndex');
       var layer = this.piskelController.getLayerAt(parseInt(index, 10));
@@ -184,29 +117,14 @@
     }
   };
 
-  ns.LayersListController.prototype.startRenamingCurrentLayer_ = function () {
-    this.isRenaming = true;
-    this.renderLayerList_();
-  };
-
-  ns.LayersListController.prototype.onRenameInput_ = function (evt) {
-    var el = evt.target || evt.srcElement;
-    if (evt.key === 'Enter') {
-      this.finishRenamingCurrentLayer_(el, el.value);
-    } else if (!evt.key || evt.key === 'Escape') {
-      this.finishRenamingCurrentLayer_(el);
-    }
-  };
-
-  ns.LayersListController.prototype.finishRenamingCurrentLayer_ = function (input, newName) {
-    if (newName) {
+  ns.LayersListController.prototype.renameCurrentLayer_ = function () {
+    var layer = this.piskelController.getCurrentLayer();
+    var name = window.prompt('Please enter the layer name', layer.getName());
+    if (name) {
       var index = this.piskelController.getCurrentLayerIndex();
-      this.piskelController.renameLayerAt(index, newName);
+      this.piskelController.renameLayerAt(index, name);
+      this.renderLayerList_();
     }
-    input.removeEventListener('blur', this.onRenameInput_);
-    input.removeEventListener('keydown', this.onRenameInput_);
-    this.isRenaming = false;
-    this.renderLayerList_();
   };
 
   ns.LayersListController.prototype.mergeDownCurrentLayer_ = function () {
@@ -215,24 +133,20 @@
     this.renderLayerList_();
   };
 
-  ns.LayersListController.prototype.onButtonClick_ = function (button, evt) {
+  ns.LayersListController.prototype.onButtonClick_ = function (button) {
     var action = button.getAttribute('data-action');
     if (action == 'up') {
-      this.piskelController.moveLayerUp(evt.shiftKey);
+      this.piskelController.moveLayerUp();
     } else if (action == 'down') {
-      this.piskelController.moveLayerDown(evt.shiftKey);
+      this.piskelController.moveLayerDown();
     } else if (action == 'add') {
-      if (evt.shiftKey) {
-        this.piskelController.duplicateCurrentLayer();
-      } else {
-        this.piskelController.createLayer();
-      }
+      this.piskelController.createLayer();
     } else if (action == 'delete') {
       this.piskelController.removeCurrentLayer();
     } else if (action == 'merge') {
       this.mergeDownCurrentLayer_();
     } else if (action == 'edit') {
-      this.startRenamingCurrentLayer_();
+      this.renameCurrentLayer_();
     }
   };
 

src/js/controller/MinimapController.js

@@ -16,14 +16,14 @@
     this.minimapEl = document.createElement('DIV');
     this.minimapEl.className = 'minimap-crop-frame';
     this.minimapEl.style.display = 'none';
-    this.container.appendChild(this.minimapEl);
+    $(this.container).append(this.minimapEl);
 
     // Init mouse events
-    this.container.addEventListener('mousedown', this.onMinimapMousedown_.bind(this));
-    document.body.addEventListener('mousemove', this.onMinimapMousemove_.bind(this));
-    document.body.addEventListener('mouseup', this.onMinimapMouseup_.bind(this));
+    $(this.container).mousedown(this.onMinimapMousedown_.bind(this));
+    $('body').mousemove(this.onMinimapMousemove_.bind(this));
+    $('body').mouseup(this.onMinimapMouseup_.bind(this));
 
-    $.subscribe(Events.ZOOM_CHANGED, this.renderMinimap_.bind(this));
+    $.subscribe(Events.ZOOM_CHANGED, $.proxy(this.renderMinimap_, this));
   };
 
   ns.MinimapController.prototype.renderMinimap_ = function () {
@@ -40,9 +40,8 @@
     var minimapSize = this.getMinimapSize_();
     var previewSize = this.getPreviewSize_();
 
-    var containerRect = this.container.getBoundingClientRect();
-    var containerHeight = containerRect.height;
-    var containerWidth = containerRect.width;
+    var containerHeight = this.container.height();
+    var containerWidth = this.container.width();
 
     // offset(x, y) in frame pixels
     var offset = this.drawingController.getRenderer().getOffset();
@@ -61,7 +60,7 @@
     this.minimapEl.style.display = 'block';
     this.minimapEl.style.width = Math.min(minimapSize.width, containerWidth) + 'px';
     this.minimapEl.style.height = Math.min(minimapSize.height, containerHeight) + 'px';
-    this.minimapEl.style.left = (Math.max(0, left) + Constants.RIGHT_COLUMN_PADDING_LEFT) +  'px';
+    this.minimapEl.style.left = Math.max(0, left) +  'px';
     this.minimapEl.style.top = Math.max(0, top) +  'px';
 
     this.isVisible = true;

src/js/controller/NotificationController.js

@@ -7,8 +7,8 @@
    * @public
    */
   ns.NotificationController.prototype.init = function() {
-    $.subscribe(Events.SHOW_NOTIFICATION, this.displayMessage_.bind(this));
-    $.subscribe(Events.HIDE_NOTIFICATION, this.removeMessage_.bind(this));
+    $.subscribe(Events.SHOW_NOTIFICATION, $.proxy(this.displayMessage_, this));
+    $.subscribe(Events.HIDE_NOTIFICATION, $.proxy(this.removeMessage_, this));
   };
 
   /**
@@ -35,9 +35,9 @@
    * @private
    */
   ns.NotificationController.prototype.removeMessage_ = function (evt) {
-    var message = document.querySelector('#user-message');
-    if (message) {
-      message.parentNode.removeChild(message);
+    var message = $('#user-message');
+    if (message.length) {
+      message.remove();
     }
   };
 })();

src/js/controller/PaletteController.js

@@ -1,10 +1,6 @@
 (function () {
   var ns = $.namespace('pskl.controller');
 
-  /**
-   * The PaletteController is responsible for handling the two color picker
-   * widgets found in the left column, below the tools.
-   */
   ns.PaletteController = function () {};
 
   /**
@@ -35,24 +31,24 @@
     // Initialize colorpickers:
     var colorPicker = $('#color-picker');
     colorPicker.spectrum($.extend({color: Constants.DEFAULT_PEN_COLOR}, spectrumCfg));
-    colorPicker.change({isPrimary : true}, this.onPickerChange_.bind(this));
-    this.setTitleOnPicker_(Constants.DEFAULT_PEN_COLOR, colorPicker.get(0));
+    colorPicker.change({isPrimary : true}, $.proxy(this.onPickerChange_, this));
+    this.setTitleOnPicker_(Constants.DEFAULT_PEN_COLOR, colorPicker);
 
     var secondaryColorPicker = $('#secondary-color-picker');
     secondaryColorPicker.spectrum($.extend({color: Constants.TRANSPARENT_COLOR}, spectrumCfg));
-    secondaryColorPicker.change({isPrimary : false}, this.onPickerChange_.bind(this));
-    this.setTitleOnPicker_(Constants.TRANSPARENT_COLOR, secondaryColorPicker.get(0));
+    secondaryColorPicker.change({isPrimary : false}, $.proxy(this.onPickerChange_, this));
+    this.setTitleOnPicker_(Constants.TRANSPARENT_COLOR, secondaryColorPicker);
 
-    var swapColorsIcon = document.querySelector('.swap-colors-button');
-    swapColorsIcon.addEventListener('click', this.swapColors.bind(this));
+    var swapColorsIcon = $('.swap-colors-button');
+    swapColorsIcon.click(this.swapColors.bind(this));
   };
 
   /**
    * @private
    */
-  ns.PaletteController.prototype.onPickerChange_ = function(evt) {
-    var inputPicker = evt.target;
-    var color = inputPicker.value;
+  ns.PaletteController.prototype.onPickerChange_ = function(evt, isPrimary) {
+    var inputPicker = $(evt.target);
+    var color = inputPicker.val();
 
     if (color != Constants.TRANSPARENT_COLOR) {
       // Unless the color is TRANSPARENT_COLOR, format it to hexstring, as
@@ -71,6 +67,7 @@
    * @private
    */
   ns.PaletteController.prototype.onColorSelected_ = function(args, evt, color) {
+    var inputPicker = $(evt.target);
     if (args.isPrimary) {
       this.setPrimaryColor_(color);
     } else {
@@ -79,12 +76,12 @@
   };
 
   ns.PaletteController.prototype.setPrimaryColor_ = function (color) {
-    this.updateColorPicker_(color, document.querySelector('#color-picker'));
+    this.updateColorPicker_(color, $('#color-picker'));
     $.publish(Events.PRIMARY_COLOR_SELECTED, [color]);
   };
 
   ns.PaletteController.prototype.setSecondaryColor_ = function (color) {
-    this.updateColorPicker_(color, document.querySelector('#secondary-color-picker'));
+    this.updateColorPicker_(color, $('#secondary-color-picker'));
     $.publish(Events.SECONDARY_COLOR_SELECTED, [color]);
   };
 
@@ -95,15 +92,13 @@
   };
 
   ns.PaletteController.prototype.resetColors = function () {
-    this.setPrimaryColor_(Constants.DEFAULT_PEN_COLOR);
-    this.setSecondaryColor_(Constants.TRANSPARENT_COLOR);
+    pskl.app.selectedColorsService.reset();
   };
 
   /**
    * @private
    */
   ns.PaletteController.prototype.updateColorPicker_ = function (color, colorPicker) {
-    var jqueryColorPicker = $(colorPicker);
     if (color == Constants.TRANSPARENT_COLOR) {
       // We can set the current palette color to transparent.
       // You can then combine this transparent color with an advanced
@@ -114,17 +109,17 @@
       // The colorpicker can't be set to a transparent state.
       // We set its background to white and insert the
       // string "TRANSPARENT" to mimic this state:
-      jqueryColorPicker.spectrum('set', Constants.TRANSPARENT_COLOR);
-      colorPicker.value = Constants.TRANSPARENT_COLOR;
+      colorPicker.spectrum('set', Constants.TRANSPARENT_COLOR);
+      colorPicker.val(Constants.TRANSPARENT_COLOR);
     } else {
-      jqueryColorPicker.spectrum('set', color);
+      colorPicker.spectrum('set', color);
     }
     this.setTitleOnPicker_(color, colorPicker);
   };
 
   ns.PaletteController.prototype.setTitleOnPicker_ = function (title, colorPicker) {
-    var parent = colorPicker.parentNode;
-    title = parent.dataset.initialTitle + '<br/>' + title;
-    parent.dataset.originalTitle = title;
+    var parent = colorPicker.parent();
+    title = parent.data('initial-title') + '<br/>' + title;
+    parent.attr('data-original-title', title);
   };
 })();

src/js/controller/PalettesListController.js

@@ -29,7 +29,7 @@
     $.subscribe(Events.CURRENT_COLORS_UPDATED, this.fillColorListContainer.bind(this));
     $.subscribe(Events.PRIMARY_COLOR_SELECTED, this.highlightSelectedColors.bind(this));
     $.subscribe(Events.SECONDARY_COLOR_SELECTED, this.highlightSelectedColors.bind(this));
-    $.subscribe(Events.USER_SETTINGS_CHANGED, this.onUserSettingsChange_.bind(this));
+    $.subscribe(Events.USER_SETTINGS_CHANGED, $.proxy(this.onUserSettingsChange_, this));
 
     var shortcuts = pskl.service.keyboard.Shortcuts;
     pskl.app.shortcutService.registerShortcut(shortcuts.COLOR.PREVIOUS_COLOR, this.selectPreviousColor_.bind(this));
@@ -51,17 +51,12 @@
   };
 
   ns.PalettesListController.prototype.fillColorListContainer = function () {
+
     var colors = this.getSelectedPaletteColors_();
 
     if (colors.length > 0) {
-      var html = colors.filter(function (color) {
-        return !!color;
-      }).map(function (color, index) {
-        return pskl.utils.Template.replace(this.paletteColorTemplate_, {
-          color : color,
-          index : index + 1,
-          title : color.toUpperCase()
-        });
+      var html = colors.map(function (color, index) {
+        return pskl.utils.Template.replace(this.paletteColorTemplate_, {color : color, index : index});
       }.bind(this)).join('');
       this.colorListContainer_.innerHTML = html;
 
@@ -69,10 +64,6 @@
     } else {
       this.colorListContainer_.innerHTML = pskl.utils.Template.get('palettes-list-no-colors-partial');
     }
-
-    // If we have more than 10 colors, use tiny mode, where 10 colors will fit on the same
-    // line.
-    this.colorListContainer_.classList.toggle('tiny', colors.length > 10);
   };
 
   ns.PalettesListController.prototype.selectPalette = function (paletteId) {
@@ -109,8 +100,8 @@
   ns.PalettesListController.prototype.getCurrentColorIndex_ = function () {
     var currentIndex = 0;
     var selectedColor = document.querySelector('.' + PRIMARY_COLOR_CLASSNAME);
-    if (selectedColor) {
-      currentIndex = parseInt(selectedColor.dataset.colorIndex, 10) - 1;
+    if (selectedColor) {
+      currentIndex = parseInt(selectedColor.dataset.colorIndex, 10);
     }
     return currentIndex;
   };
@@ -148,14 +139,14 @@
   };
 
   ns.PalettesListController.prototype.onCreatePaletteClick_ = function (evt) {
-    $.publish(Events.DIALOG_SHOW, {
+    $.publish(Events.DIALOG_DISPLAY, {
       dialogId : 'create-palette'
     });
   };
 
   ns.PalettesListController.prototype.onEditPaletteClick_ = function (evt) {
     var paletteId = this.colorPaletteSelect_.value;
-    $.publish(Events.DIALOG_SHOW, {
+    $.publish(Events.DIALOG_DISPLAY, {
       dialogId : 'create-palette',
       initArgs : paletteId
     });

src/js/controller/PenSizeController.js

@@ -1,19 +1,23 @@
 (function () {
   var ns = $.namespace('pskl.controller');
 
-  ns.PenSizeController = function () {
-    this.sizePicker = new pskl.widgets.SizePicker(this.onSizePickerChanged_.bind(this));
-  };
+  ns.PenSizeController = function () {};
 
   ns.PenSizeController.prototype.init = function () {
-    this.sizePicker.init(document.querySelector('.pen-size-container'));
+    this.container = document.querySelector('.pen-size-container');
+    pskl.utils.Event.addEventListener(this.container, 'click', this.onPenSizeOptionClick_, this);
 
     $.subscribe(Events.PEN_SIZE_CHANGED, this.onPenSizeChanged_.bind(this));
+
     this.updateSelectedOption_();
   };
 
-  ns.PenSizeController.prototype.onSizePickerChanged_ = function (size) {
-    pskl.app.penSizeService.setPenSize(size);
+  ns.PenSizeController.prototype.onPenSizeOptionClick_ = function (e) {
+    var size = e.target.dataset.size;
+    if (!isNaN(size)) {
+      size = parseInt(size, 10);
+      pskl.app.penSizeService.setPenSize(size);
+    }
   };
 
   ns.PenSizeController.prototype.onPenSizeChanged_ = function (e) {
@@ -21,7 +25,11 @@
   };
 
   ns.PenSizeController.prototype.updateSelectedOption_ = function () {
+    pskl.utils.Dom.removeClass('selected', this.container);
     var size = pskl.app.penSizeService.getPenSize();
-    this.sizePicker.setSize(size);
+    var selectedOption = this.container.querySelector('[data-size="' + size + '"]');
+    if (selectedOption) {
+      selectedOption.classList.add('selected');
+    }
   };
 })();

src/js/controller/ProgressBarController.js

@@ -10,9 +10,9 @@
   };
 
   ns.ProgressBarController.prototype.init = function () {
-    $.subscribe(Events.SHOW_PROGRESS, this.showProgress_.bind(this));
-    $.subscribe(Events.UPDATE_PROGRESS, this.updateProgress_.bind(this));
-    $.subscribe(Events.HIDE_PROGRESS, this.hideProgress_.bind(this));
+    $.subscribe(Events.SHOW_PROGRESS, $.proxy(this.showProgress_, this));
+    $.subscribe(Events.UPDATE_PROGRESS, $.proxy(this.updateProgress_, this));
+    $.subscribe(Events.HIDE_PROGRESS, $.proxy(this.hideProgress_, this));
   };
 
   ns.ProgressBarController.prototype.showProgress_ = function (event, progressInfo) {

src/js/controller/ToolController.js

@@ -35,8 +35,7 @@
     // Set SimplePen as default selected tool:
     this.selectTool_(this.tools[0]);
     // Activate listener on tool panel:
-    var toolSection = document.querySelector('#tool-section');
-    toolSection.addEventListener('mousedown', this.onToolIconClicked_.bind(this));
+    $('#tool-section').mousedown($.proxy(this.onToolIconClicked_, this));
 
     $.subscribe(Events.SELECT_TOOL, this.onSelectToolEvent_.bind(this));
     $.subscribe(Events.SHORTCUTS_CHANGED, this.createToolsDom_.bind(this));
@@ -46,14 +45,14 @@
    * @private
    */
   ns.ToolController.prototype.activateToolOnStage_ = function(tool) {
-    var stage = document.body;
-    var previousSelectedToolClass = stage.dataset.selectedToolClass;
+    var stage = $('body');
+    var previousSelectedToolClass = stage.data('selected-tool-class');
     if (previousSelectedToolClass) {
-      stage.classList.remove(previousSelectedToolClass);
-      stage.classList.remove(pskl.tools.drawing.Move.TOOL_ID);
+      stage.removeClass(previousSelectedToolClass);
+      stage.removeClass(pskl.tools.drawing.Move.TOOL_ID);
     }
-    stage.classList.add(tool.toolId);
-    stage.dataset.selectedToolClass = tool.toolId;
+    stage.addClass(tool.toolId);
+    stage.data('selected-tool-class', tool.toolId);
   };
 
   ns.ToolController.prototype.onSelectToolEvent_ = function(event, toolId) {
@@ -70,13 +69,11 @@
     this.currentSelectedTool = tool;
     this.activateToolOnStage_(this.currentSelectedTool);
 
-    var selectedToolElement = document.querySelector('#tool-section .tool-icon.selected');
-    if (selectedToolElement) {
-      selectedToolElement.classList.remove('selected');
-    }
+    var selectedToolElement = $('#tool-section .tool-icon.selected');
+    var toolElement = $('[data-tool-id=' + tool.toolId + ']');
 
-    var toolElement = document.querySelector('[data-tool-id=' + tool.toolId + ']');
-    toolElement.classList.add('selected');
+    selectedToolElement.removeClass('selected');
+    toolElement.addClass('selected');
 
     $.publish(Events.TOOL_SELECTED, [tool]);
   };
@@ -85,11 +82,11 @@
    * @private
    */
   ns.ToolController.prototype.onToolIconClicked_ = function(evt) {
-    var target = evt.target;
-    var clickedTool = pskl.utils.Dom.getParentWithData(target, 'toolId');
+    var target = $(evt.target);
+    var clickedTool = target.closest('.tool-icon');
 
-    if (clickedTool) {
-      var toolId = clickedTool.dataset.toolId;
+    if (clickedTool.length) {
+      var toolId = clickedTool.data().toolId;
       var tool = this.getToolById_(toolId);
       if (tool) {
         this.selectTool_(tool);
@@ -119,7 +116,7 @@
       var tool = this.tools[i];
       html += this.toolIconBuilder.createIcon(tool);
     }
-    document.querySelector('#tools-container').innerHTML = html;
+    $('#tools-container').html(html);
   };
 
   ns.ToolController.prototype.addKeyboardShortcuts_ = function () {

src/js/controller/TransformationsController.js

@@ -1,30 +1,22 @@
 (function () {
   var ns = $.namespace('pskl.controller');
-  var SHOW_MORE_CLASS = 'show-more';
 
   ns.TransformationsController = function () {
     this.tools = [
       new pskl.tools.transform.Flip(),
       new pskl.tools.transform.Rotate(),
       new pskl.tools.transform.Clone(),
-      new pskl.tools.transform.Center(),
-      new pskl.tools.transform.Crop(),
+      new pskl.tools.transform.Center()
     ];
 
     this.toolIconBuilder = new pskl.tools.ToolIconBuilder();
   };
 
   ns.TransformationsController.prototype.init = function () {
-    this.container = document.querySelector('.transformations-container');
-    this.container.addEventListener('click', this.onTransformationClick_.bind(this));
-
-    this.showMoreLink = this.container.querySelector('.transformations-show-more-link');
-    this.showMoreLink.addEventListener('click', this.toggleShowMoreTools_.bind(this));
-
+    var container = document.querySelector('.transformations-container');
+    this.toolsContainer = container.querySelector('.tools-wrapper');
+    container.addEventListener('click', this.onTransformationClick_.bind(this));
     this.createToolsDom_();
-    this.updateShowMoreLink_();
-
-    $.subscribe(Events.USER_SETTINGS_CHANGED, this.onUserSettingsChange_.bind(this));
   };
 
   ns.TransformationsController.prototype.applyTool = function (toolId, evt) {
@@ -38,35 +30,13 @@
 
   ns.TransformationsController.prototype.onTransformationClick_ = function (evt) {
     var toolId = evt.target.dataset.toolId;
-    if (toolId) {
-      this.applyTool(toolId, evt);
-    }
-  };
-
-  ns.TransformationsController.prototype.toggleShowMoreTools_ = function (evt) {
-    var showMore = pskl.UserSettings.get(pskl.UserSettings.TRANSFORM_SHOW_MORE);
-    pskl.UserSettings.set(pskl.UserSettings.TRANSFORM_SHOW_MORE, !showMore);
-  };
-
-  ns.TransformationsController.prototype.onUserSettingsChange_ = function (evt, settingName) {
-    if (settingName == pskl.UserSettings.TRANSFORM_SHOW_MORE) {
-      this.updateShowMoreLink_();
-    }
-  };
-
-  ns.TransformationsController.prototype.updateShowMoreLink_ = function () {
-    var showMoreEnabled = pskl.UserSettings.get(pskl.UserSettings.TRANSFORM_SHOW_MORE);
-    this.container.classList.toggle(SHOW_MORE_CLASS, showMoreEnabled);
-
-    // Hide the link in case there are 4 or less tools available.
-    this.showMoreLink.classList.toggle('hidden', this.tools.length < 5);
+    this.applyTool(toolId, evt);
   };
 
   ns.TransformationsController.prototype.createToolsDom_ = function() {
     var html = this.tools.reduce(function (p, tool) {
       return p + this.toolIconBuilder.createIcon(tool, 'left');
     }.bind(this), '');
-    var toolsContainer = this.container.querySelector('.tools-wrapper');
-    toolsContainer.innerHTML = html;
+    this.toolsContainer.innerHTML = html;
   };
 })();

src/js/controller/UserWarningController.js

@@ -1,59 +0,0 @@
-(function () {
-  var ns = $.namespace('pskl.controller');
-
-  ns.UserWarningController = function (piskelController, currentColorsService) {
-    this.piskelController = piskelController;
-    this.currentColorsService = currentColorsService;
-  };
-
-  // This method is not attached to the prototype because we want to trigger it
-  // from markup generated for a notification message.
-  ns.UserWarningController.showPerformanceInfoDialog = function () {
-    $.publish(Events.DIALOG_SHOW, {
-      dialogId: 'performance-info'
-    });
-  };
-
-  ns.UserWarningController.prototype.init = function () {
-    $.subscribe(Events.PERFORMANCE_REPORT_CHANGED, this.onPerformanceReportChanged_.bind(this));
-
-    this.performanceLinkEl = document.querySelector('.performance-link');
-    pskl.utils.Event.addEventListener(
-      this.performanceLinkEl,
-      'click',
-      ns.UserWarningController.showPerformanceInfoDialog,
-      this
-    );
-  };
-
-  ns.UserWarningController.prototype.destroy = function () {
-    pskl.utils.Event.removeAllEventListeners(this);
-    this.performanceLinkEl = null;
-  };
-
-  ns.UserWarningController.prototype.onPerformanceReportChanged_ = function (event, report) {
-    var shouldDisplayWarning = report.hasProblem();
-
-    // Check if a performance warning is already displayed.
-    var isWarningDisplayed = this.performanceLinkEl.classList.contains('visible');
-
-    // Show/hide the performance warning link depending on the received report.
-    if (shouldDisplayWarning) {
-      this.performanceLinkEl.classList.add('visible');
-    } else {
-      this.performanceLinkEl.classList.remove('visible');
-    }
-
-    // Show a notification message if the new report indicates a performance issue
-    // and we were not displaying a warning before.
-    if (shouldDisplayWarning && !isWarningDisplayed) {
-      $.publish(Events.SHOW_NOTIFICATION, [{
-        'content': 'Performance problem detected, ' +
-                   '<a href="#" style="color:red;"' +
-                       'onclick="pskl.controller.UserWarningController.showPerformanceInfoDialog()">' +
-                      'learn more?</a>',
-        'hideDelay' : 5000
-      }]);
-    }
-  };
-})();

src/js/controller/dialogs/AbstractDialogController.js

@@ -4,19 +4,14 @@
   ns.AbstractDialogController = function () {};
 
   ns.AbstractDialogController.prototype.init = function () {
-    var closeButton = document.querySelector('.dialog-close');
-    this.addEventListener(closeButton, 'click', this.closeDialog);
+    this.closeButton = document.querySelector('.dialog-close');
+    this.closeButton.addEventListener('click', this.closeDialog.bind(this));
   };
 
-  ns.AbstractDialogController.prototype.addEventListener = function (el, type, cb) {
-    pskl.utils.Event.addEventListener(el, type, cb, this);
-  };
-
-  ns.AbstractDialogController.prototype.destroy = function () {
-    pskl.utils.Event.removeAllEventListeners(this);
-  };
+  ns.AbstractDialogController.prototype.destroy = function () {};
 
   ns.AbstractDialogController.prototype.closeDialog = function () {
+    this.destroy();
     $.publish(Events.DIALOG_HIDE);
   };
 

src/js/controller/dialogs/BrowseLocalController.js

@@ -1,7 +1,8 @@
 (function () {
   var ns = $.namespace('pskl.controller.dialogs');
 
-  ns.BrowseLocalController = function (piskelController) {};
+  ns.BrowseLocalController = function (piskelController) {
+  };
 
   pskl.utils.inherit(ns.BrowseLocalController, ns.AbstractDialogController);
 
@@ -10,12 +11,13 @@
 
     this.localStorageItemTemplate_ = pskl.utils.Template.get('local-storage-item-template');
 
-    this.service_ = pskl.app.indexedDbStorageService;
-    this.piskelList = document.querySelector('.local-piskel-list');
+    this.service_ = pskl.app.localStorageService;
+    this.piskelList = $('.local-piskel-list');
+    this.prevSessionContainer = $('.previous-session');
 
     this.fillLocalPiskelsList_();
 
-    this.piskelList.addEventListener('click', this.onPiskelsListClick_.bind(this));
+    this.piskelList.click(this.onPiskelsListClick_.bind(this));
   };
 
   ns.BrowseLocalController.prototype.onPiskelsListClick_ = function (evt) {
@@ -35,24 +37,21 @@
   };
 
   ns.BrowseLocalController.prototype.fillLocalPiskelsList_ = function () {
-    this.service_.getKeys().then(function (keys) {
-      var html = '';
-      keys.sort(function (k1, k2) {
-        if (k1.date < k2.date) {return 1;}
-        if (k1.date > k2.date) {return -1;}
-        return 0;
-      });
+    var html = '';
+    var keys = this.service_.getKeys();
 
-      keys.forEach((function (key) {
-        var date = pskl.utils.DateUtils.format(key.date, '{{Y}}/{{M}}/{{D}} {{H}}:{{m}}');
-        html += pskl.utils.Template.replace(this.localStorageItemTemplate_, {
-          name : key.name,
-          date : date
-        });
-      }).bind(this));
+    keys.sort(function (k1, k2) {
+      if (k1.date < k2.date) {return 1;}
+      if (k1.date > k2.date) {return -1;}
+      return 0;
+    });
 
-      var tableBody_ = this.piskelList.tBodies[0];
-      tableBody_.innerHTML = html;
-    }.bind(this));
+    keys.forEach((function (key) {
+      var date = pskl.utils.DateUtils.format(key.date, '{{Y}}/{{M}}/{{D}} {{H}}:{{m}}');
+      html += pskl.utils.Template.replace(this.localStorageItemTemplate_, {name : key.name, date : date});
+    }).bind(this));
+
+    var tableBody_ = this.piskelList.get(0).tBodies[0];
+    tableBody_.innerHTML = html;
   };
 })();

src/js/controller/dialogs/CheatsheetController.js

@@ -13,12 +13,11 @@
     this.cheatsheetEl = document.getElementById('cheatsheetContainer');
     this.eventTrapInput = document.getElementById('cheatsheetEventTrap');
 
-    this.addEventListener('.cheatsheet-restore-defaults', 'click', this.onRestoreDefaultsClick_);
-    this.addEventListener(this.cheatsheetEl, 'click', this.onCheatsheetClick_);
-    this.addEventListener(this.eventTrapInput, 'keydown', this.onEventTrapKeydown_);
+    pskl.utils.Event.addEventListener('.cheatsheet-restore-defaults', 'click', this.onRestoreDefaultsClick_, this);
+    pskl.utils.Event.addEventListener(this.cheatsheetEl, 'click', this.onCheatsheetClick_, this);
+    pskl.utils.Event.addEventListener(this.eventTrapInput, 'keydown', this.onEventTrapKeydown_, this);
 
-    this.onShortcutsChanged_ = this.onShortcutsChanged_.bind(this);
-    $.subscribe(Events.SHORTCUTS_CHANGED, this.onShortcutsChanged_);
+    $.subscribe(Events.SHORTCUTS_CHANGED, this.onShortcutsChanged_.bind(this));
 
     this.initMarkup_();
     document.querySelector('.cheatsheet-helptext').setAttribute('title', this.getHelptextTitle_());
@@ -26,11 +25,8 @@
 
   ns.CheatsheetController.prototype.destroy = function () {
     this.eventTrapInput.blur();
-
-    $.unsubscribe(Events.SHORTCUTS_CHANGED, this.onShortcutsChanged_);
+    pskl.utils.Event.removeAllEventListeners();
     this.cheatsheetEl = null;
-
-    this.superclass.destroy.call(this);
   };
 
   ns.CheatsheetController.prototype.onRestoreDefaultsClick_ = function () {
@@ -144,8 +140,7 @@
       title : title,
       icon : descriptor.iconClass,
       description : description,
-      // Avoid sanitization
-      '!key!' : this.formatKey_(shortcut.getDisplayKey()),
+      key : this.formatKey_(shortcut.getDisplayKey()),
       className : shortcutClasses.join(' ')
     });
 
@@ -157,10 +152,10 @@
       key = key.replace('ctrl', 'cmd');
       key = key.replace('alt', 'option');
     }
-    key = key.replace(/left/i, '←');
-    key = key.replace(/up/i, '↑');
-    key = key.replace(/right/i, '→');
-    key = key.replace(/down/i, '↓');
+    key = key.replace(/left/i, '￩');
+    key = key.replace(/up/i, '￪');
+    key = key.replace(/right/i, '￫');
+    key = key.replace(/down/i, '￬');
     key = key.replace(/>/g, '>');
     key = key.replace(/</g, '&lt;');
     // add spaces around '+' delimiters

src/js/controller/dialogs/CreatePaletteController.js

@@ -19,12 +19,12 @@
     var downloadButton = document.querySelector('.create-palette-download-button');
     var importFileButton = document.querySelector('.create-palette-import-button');
 
-    this.addEventListener(this.nameInput, 'input', this.onNameInputChange_);
-    this.addEventListener(this.hiddenFileInput, 'change', this.onFileInputChange_);
+    this.nameInput.addEventListener('input', this.onNameInputChange_.bind(this));
+    this.hiddenFileInput.addEventListener('change', this.onFileInputChange_.bind(this));
 
-    this.addEventListener(buttonsContainer, 'click', this.onButtonClick_);
-    this.addEventListener(downloadButton, 'click', this.onDownloadButtonClick_);
-    this.addEventListener(importFileButton, 'click', this.onImportFileButtonClick_);
+    buttonsContainer.addEventListener('click', this.onButtonClick_.bind(this));
+    downloadButton.addEventListener('click', this.onDownloadButtonClick_.bind(this));
+    importFileButton.addEventListener('click', this.onImportFileButtonClick_.bind(this));
 
     var colorsListContainer = document.querySelector('.colors-container');
     this.colorsListWidget = new pskl.widgets.ColorsList(colorsListContainer);
@@ -66,10 +66,7 @@
 
   ns.CreatePaletteController.prototype.destroy = function () {
     this.colorsListWidget.destroy();
-    this.superclass.destroy.call(this);
-
     this.nameInput = null;
-    this.hiddenFileInput = null;
   };
 
   ns.CreatePaletteController.prototype.onButtonClick_ = function (evt) {

src/js/controller/dialogs/DialogsController.js

@@ -14,21 +14,9 @@
       template : 'templates/dialogs/browse-local.html',
       controller : ns.BrowseLocalController
     },
-    'import' : {
-      template : 'templates/dialogs/import.html',
-      controller : ns.importwizard.ImportWizard
-    },
-    'performance-info' : {
-      template : 'templates/dialogs/performance-info.html',
-      controller : ns.PerformanceInfoController
-    },
-    'unsupported-browser' : {
-      template : 'templates/dialogs/unsupported-browser.html',
-      controller : ns.UnsupportedBrowserController
-    },
-    'browse-backups' : {
-      template : 'templates/dialogs/browse-backups.html',
-      controller : ns.backups.BrowseBackups
+    'import-image' : {
+      template : 'templates/dialogs/import-image.html',
+      controller : ns.ImportImageController
     }
   };
 
@@ -42,7 +30,7 @@
     this.dialogContainer_ = document.getElementById('dialog-container');
     this.dialogWrapper_ = document.getElementById('dialog-container-wrapper');
 
-    $.subscribe(Events.DIALOG_SHOW, this.onDialogDisplayEvent_.bind(this));
+    $.subscribe(Events.DIALOG_DISPLAY, this.onDialogDisplayEvent_.bind(this));
     $.subscribe(Events.DIALOG_HIDE, this.hideDialog.bind(this));
 
     var createPaletteShortcut = pskl.service.keyboard.Shortcuts.COLOR.CREATE_PALETTE;
@@ -54,7 +42,6 @@
 
     // adding the .animated class here instead of in the markup to avoid an animation during app startup
     this.dialogWrapper_.classList.add('animated');
-    pskl.utils.Event.addEventListener(this.dialogWrapper_, 'click', this.onWrapperClicked_, this);
   };
 
   ns.DialogsController.prototype.onCreatePaletteShortcut_ = function () {
@@ -82,12 +69,6 @@
     this.showDialog(args.dialogId, args.initArgs);
   };
 
-  ns.DialogsController.prototype.onWrapperClicked_ = function (evt) {
-    if (evt.target === this.dialogWrapper_) {
-      this.hideDialog();
-    }
-  };
-
   ns.DialogsController.prototype.showDialog = function (dialogId, initArgs) {
     if (this.isDisplayingDialog_()) {
       return;

src/js/controller/dialogs/ImportImageController.js

@@ -0,0 +1,261 @@
+(function () {
+  var ns = $.namespace('pskl.controller.dialogs');
+
+  ns.ImportImageController = function (piskelController) {
+    this.importedImage_ = null;
+    this.file_ = null;
+  };
+
+  pskl.utils.inherit(ns.ImportImageController, ns.AbstractDialogController);
+
+  ns.ImportImageController.prototype.init = function (file) {
+    this.superclass.init.call(this);
+
+    this.file_ = file;
+
+    this.importPreview = $('.import-section-preview');
+
+    this.fileNameContainer = $('.import-image-file-name');
+
+    this.importType = $('[name=import-type]');
+
+    this.resizeWidth = $('[name=resize-width]');
+    this.resizeHeight = $('[name=resize-height]');
+    this.smoothResize =  $('[name=smooth-resize-checkbox]');
+
+    this.frameSizeX = $('[name=frame-size-x]');
+    this.frameSizeY = $('[name=frame-size-y]');
+    this.frameOffsetX = $('[name=frame-offset-x]');
+    this.frameOffsetY = $('[name=frame-offset-y]');
+
+    this.importType.change(this.onImportTypeChange_.bind(this));
+
+    this.resizeWidth.keyup(this.onResizeInputKeyUp_.bind(this, 'width'));
+    this.resizeHeight.keyup(this.onResizeInputKeyUp_.bind(this, 'height'));
+    this.frameSizeX.keyup(this.onFrameInputKeyUp_.bind(this, 'frameSizeX'));
+    this.frameSizeY.keyup(this.onFrameInputKeyUp_.bind(this, 'frameSizeY'));
+    this.frameOffsetX.keyup(this.onFrameInputKeyUp_.bind(this, 'frameOffsetX'));
+    this.frameOffsetY.keyup(this.onFrameInputKeyUp_.bind(this, 'frameOffsetY'));
+
+    this.importImageForm = $('[name=import-image-form]');
+    this.importImageForm.submit(this.onImportFormSubmit_.bind(this));
+
+    pskl.utils.FileUtils.readImageFile(this.file_, this.onImageLoaded_.bind(this));
+  };
+
+  ns.ImportImageController.prototype.onImportTypeChange_ = function (evt) {
+    if (this.getImportType_() === 'single') {
+      // Using single image, so remove the frame grid
+      this.hideFrameGrid_();
+    } else {
+      // Using spritesheet import, so draw the frame grid in the preview
+      var x = this.sanitizeInputValue_(this.frameOffsetX, 0);
+      var y = this.sanitizeInputValue_(this.frameOffsetY, 0);
+      var w = this.sanitizeInputValue_(this.frameSizeX, 1);
+      var h = this.sanitizeInputValue_(this.frameSizeY, 1);
+      this.drawFrameGrid_(x, y, w, h);
+    }
+  };
+
+  ns.ImportImageController.prototype.onImportFormSubmit_ = function (evt) {
+    evt.originalEvent.preventDefault();
+    this.importImageToPiskel_();
+  };
+
+  ns.ImportImageController.prototype.onResizeInputKeyUp_ = function (from, evt) {
+    if (this.importedImage_) {
+      this.synchronizeResizeFields_(evt.target.value, from);
+    }
+  };
+
+  ns.ImportImageController.prototype.onFrameInputKeyUp_ = function (from, evt) {
+    if (this.importedImage_) {
+      this.synchronizeFrameFields_(evt.target.value, from);
+    }
+  };
+
+  ns.ImportImageController.prototype.synchronizeResizeFields_ = function (value, from) {
+    value = parseInt(value, 10);
+    if (isNaN(value)) {
+      value = 0;
+    }
+    var height = this.importedImage_.height;
+    var width = this.importedImage_.width;
+
+    // Select single image import type since the user changed a value here
+    this.importType.filter('[value="single"]').attr('checked', 'checked');
+
+    if (from === 'width') {
+      this.resizeHeight.val(Math.round(value * height / width));
+    } else {
+      this.resizeWidth.val(Math.round(value * width / height));
+    }
+  };
+
+  ns.ImportImageController.prototype.synchronizeFrameFields_ = function (value, from) {
+    value = parseInt(value, 10);
+    if (isNaN(value)) {
+      value = 0;
+    }
+
+    // Parse the frame input values
+    var frameSizeX = this.sanitizeInputValue_(this.frameSizeX, 1);
+    var frameSizeY = this.sanitizeInputValue_(this.frameSizeY, 1);
+    var frameOffsetX = this.sanitizeInputValue_(this.frameOffsetX, 0);
+    var frameOffsetY = this.sanitizeInputValue_(this.frameOffsetY, 0);
+
+    // Select spritesheet import type since the user changed a value here
+    this.importType.filter('[value="sheet"]').attr('checked', 'checked');
+
+    // Draw the grid
+    this.drawFrameGrid_(frameOffsetX, frameOffsetY, frameSizeX, frameSizeY);
+  };
+
+  ns.ImportImageController.prototype.sanitizeInputValue_ = function(input, minValue) {
+    var value = parseInt(input.val(), 10);
+    if (value <= minValue || isNaN(value)) {
+      input.val(minValue);
+      value = minValue;
+    }
+    return value;
+  };
+
+  ns.ImportImageController.prototype.getImportType_ = function () {
+    return this.importType.filter(':checked').val();
+  };
+
+  ns.ImportImageController.prototype.onImageLoaded_ = function (image) {
+    this.importedImage_ = image;
+
+    var w = this.importedImage_.width;
+    var h = this.importedImage_.height;
+
+    // FIXME : We remove the onload callback here because JsGif will insert
+    // the image again and we want to avoid retriggering the image onload
+    this.importedImage_.onload = function () {};
+
+    var fileName = this.extractFileNameFromPath_(this.file_.name);
+    this.fileNameContainer.html(fileName);
+    this.fileNameContainer.attr('title', fileName);
+
+    this.resizeWidth.val(w);
+    this.resizeHeight.val(h);
+
+    this.frameSizeX.val(w);
+    this.frameSizeY.val(h);
+    this.frameOffsetX.val(0);
+    this.frameOffsetY.val(0);
+
+    this.importPreview.width('auto');
+    this.importPreview.height('auto');
+    this.importPreview.html('');
+    this.importPreview.append(this.createImagePreview_());
+  };
+
+  ns.ImportImageController.prototype.createImagePreview_ = function () {
+    var image = document.createElement('IMG');
+    image.src = this.importedImage_.src;
+    return image;
+  };
+
+  ns.ImportImageController.prototype.extractFileNameFromPath_ = function (path) {
+    var parts = [];
+    if (path.indexOf('/') !== -1) {
+      parts = path.split('/');
+    } else if (path.indexOf('\\') !== -1) {
+      parts = path.split('\\');
+    } else {
+      parts = [path];
+    }
+    return parts[parts.length - 1];
+  };
+
+  ns.ImportImageController.prototype.importImageToPiskel_ = function () {
+    if (this.importedImage_) {
+      if (window.confirm('You are about to create a new Piskel, unsaved changes will be lost.')) {
+        pskl.app.importService.newPiskelFromImage(
+          this.importedImage_,
+          {
+            importType: this.getImportType_(),
+            frameSizeX: this.getImportType_() === 'single' ?
+                this.resizeWidth.val() : this.sanitizeInputValue_(this.frameSizeX, 1),
+            frameSizeY: this.getImportType_() === 'single' ?
+                this.resizeHeight.val() : this.sanitizeInputValue_(this.frameSizeY, 1),
+            frameOffsetX: this.sanitizeInputValue_(this.frameOffsetX, 0),
+            frameOffsetY: this.sanitizeInputValue_(this.frameOffsetY, 0),
+            smoothing: !!this.smoothResize.prop('checked')
+          },
+          this.closeDialog.bind(this)
+        );
+      }
+    }
+  };
+
+  ns.ImportImageController.prototype.drawFrameGrid_ = function (frameX, frameY, frameW, frameH) {
+    if (!this.importedImage_) {
+      return;
+    }
+
+    // Grab the sizes of the source and preview images
+    var width = this.importedImage_.width;
+    var height = this.importedImage_.height;
+    var previewWidth = this.importPreview.width();
+    var previewHeight = this.importPreview.height();
+
+    var canvasWrapper = this.importPreview.children('canvas');
+    var canvas = canvasWrapper.get(0);
+    if (!canvasWrapper.length) {
+      // Create a new canvas for the grid
+      canvas = pskl.utils.CanvasUtils.createCanvas(
+        previewWidth + 1,
+        previewHeight + 1);
+      this.importPreview.append(canvas);
+      canvasWrapper = $(canvas);
+    }
+
+    var context = canvas.getContext('2d');
+    context.clearRect(0, 0, canvas.width, canvas.height);
+    context.beginPath();
+
+    // Calculate the number of whole frames
+    var countX = Math.floor((width - frameX) / frameW);
+    var countY = Math.floor((height - frameY) / frameH);
+
+    if (countX > 0 && countY > 0) {
+      var scaleX = previewWidth / width;
+      var scaleY = previewHeight / height;
+      var maxWidth = countX * frameW + frameX;
+      var maxHeight = countY * frameH + frameY;
+
+      // Draw the vertical lines
+      for (var x = frameX + 0.5; x < maxWidth + 1 && x < width + 1; x += frameW) {
+        context.moveTo(x * scaleX, frameY * scaleY);
+        context.lineTo(x * scaleX, maxHeight * scaleY);
+      }
+
+      // Draw the horizontal lines
+      for (var y = frameY + 0.5; y < maxHeight + 1 && y < height + 1; y += frameH) {
+        context.moveTo(frameX * scaleX, y * scaleY);
+        context.lineTo(maxWidth * scaleX, y * scaleY);
+      }
+
+      // Set the line style to dashed
+      context.lineWidth = 1;
+      context.setLineDash([2, 1]);
+      context.strokeStyle = '#000000';
+      context.stroke();
+
+      // Show the canvas
+      canvasWrapper.show();
+      this.importPreview.addClass('no-border');
+    } else {
+      this.hideFrameGrid_();
+    }
+  };
+
+  ns.ImportImageController.prototype.hideFrameGrid_ = function() {
+    this.importPreview.children('canvas').hide();
+    this.importPreview.removeClass('no-border');
+  };
+
+})();

src/js/controller/dialogs/PerformanceInfoController.js

@@ -1,11 +0,0 @@
-(function () {
-  var ns = $.namespace('pskl.controller.dialogs');
-
-  ns.PerformanceInfoController = function () {};
-
-  pskl.utils.inherit(ns.PerformanceInfoController, ns.AbstractDialogController);
-
-  ns.PerformanceInfoController.prototype.init = function () {
-    this.superclass.init.call(this);
-  };
-})();

src/js/controller/dialogs/UnsupportedBrowserController.js

@@ -1,13 +0,0 @@
-(function () {
-  var ns = $.namespace('pskl.controller.dialogs');
-
-  ns.UnsupportedBrowserController = function () {};
-
-  pskl.utils.inherit(ns.UnsupportedBrowserController, ns.AbstractDialogController);
-
-  ns.UnsupportedBrowserController.prototype.init = function () {
-    this.superclass.init.call(this);
-    var currentUserAgentElement = document.querySelector('#current-user-agent');
-    currentUserAgentElement.innerText = pskl.utils.UserAgent.getDisplayName();
-  };
-})();

src/js/controller/dialogs/backups/BrowseBackups.js

@@ -1,81 +0,0 @@
-(function () {
-  var ns = $.namespace('pskl.controller.dialogs.backups');
-
-  var stepDefinitions = {
-    'SELECT_SESSION' : {
-      controller : ns.steps.SelectSession,
-      template : 'backups-select-session'
-    },
-    'SESSION_DETAILS' : {
-      controller : ns.steps.SessionDetails,
-      template : 'backups-session-details'
-    },
-  };
-
-  ns.BrowseBackups = function (piskelController, args) {
-    this.piskelController = piskelController;
-
-    // Backups data object used by steps to communicate and share their
-    // results.
-    this.backupsData = {
-      sessions: [],
-      selectedSession : null
-    };
-  };
-
-  pskl.utils.inherit(ns.BrowseBackups, pskl.controller.dialogs.AbstractDialogController);
-
-  ns.BrowseBackups.prototype.init = function () {
-    this.superclass.init.call(this);
-
-    // Prepare wizard steps.
-    this.steps = this.createSteps_();
-
-    // Start wizard widget.
-    var wizardContainer = document.querySelector('.backups-wizard-container');
-    this.wizard = new pskl.widgets.Wizard(this.steps, wizardContainer);
-    this.wizard.init();
-
-    this.wizard.goTo('SELECT_SESSION');
-  };
-
-  ns.BrowseBackups.prototype.back = function () {
-    this.wizard.back();
-    this.wizard.getCurrentStep().instance.onShow();
-  };
-
-  ns.BrowseBackups.prototype.next = function () {
-    var step = this.wizard.getCurrentStep();
-    if (step.name === 'SELECT_SESSION') {
-      this.wizard.goTo('SESSION_DETAILS');
-    }
-  };
-
-  ns.BrowseBackups.prototype.destroy = function (file) {
-    Object.keys(this.steps).forEach(function (stepName) {
-      var step = this.steps[stepName];
-      step.instance.destroy();
-      step.instance = null;
-      step.el = null;
-    }.bind(this));
-
-    this.superclass.destroy.call(this);
-  };
-
-  ns.BrowseBackups.prototype.createSteps_ = function () {
-    var steps = {};
-    Object.keys(stepDefinitions).forEach(function (stepName) {
-      var definition = stepDefinitions[stepName];
-      var el = pskl.utils.Template.getAsHTML(definition.template);
-      var instance = new definition.controller(this.piskelController, this, el);
-      instance.init();
-      steps[stepName] = {
-        name: stepName,
-        el: el,
-        instance: instance
-      };
-    }.bind(this));
-
-    return steps;
-  };
-})();

src/js/controller/dialogs/backups/steps/SelectSession.js

@@ -1,101 +0,0 @@
-(function () {
-  var ns = $.namespace('pskl.controller.dialogs.backups.steps');
-
-  // Should match the transition duration for.session-item defined in dialogs-browse-backups.css
-  var DELETE_TRANSITION_DURATION = 500;
-  /**
-   * Helper that returns a promise that will resolve after waiting for a
-   * given time (in ms).
-   *
-   * @param {Number} time
-   *        The time to wait.
-   * @return {Promise} promise that resolves after time.
-   */
-  var wait = function (time) {
-    var deferred = Q.defer();
-    setTimeout(function () {
-      deferred.resolve();
-    }, time);
-    return deferred.promise;
-  };
-
-  ns.SelectSession = function (piskelController, backupsController, container) {
-    this.piskelController = piskelController;
-    this.backupsController = backupsController;
-    this.container = container;
-  };
-
-  ns.SelectSession.prototype.addEventListener = function (el, type, cb) {
-    pskl.utils.Event.addEventListener(el, type, cb, this);
-  };
-
-  ns.SelectSession.prototype.init = function () {
-    this.addEventListener(this.container, 'click', this.onContainerClick_);
-  };
-
-  ns.SelectSession.prototype.onShow = function () {
-    this.update();
-  };
-
-  ns.SelectSession.prototype.update = function () {
-    pskl.app.backupService.list().then(function (sessions) {
-      var html = this.getMarkupForSessions_(sessions);
-      this.container.querySelector('.session-list').innerHTML = html;
-    }.bind(this)).catch(function () {
-      var html = pskl.utils.Template.get('session-list-error');
-      this.container.querySelector('.session-list').innerHTML = html;
-    }.bind(this));
-  };
-
-  ns.SelectSession.prototype.getMarkupForSessions_ = function (sessions) {
-    if (sessions.length === 0) {
-      return pskl.utils.Template.get('session-list-empty');
-    }
-
-    var sessionItemTemplate = pskl.utils.Template.get('session-list-item');
-    return sessions.reduce(function (previous, session) {
-      if (session.id === pskl.app.sessionId) {
-        // Do not show backups for the current session.
-        return previous;
-      }
-      var view = {
-        id: session.id,
-        name: session.name,
-        description: session.description ? '- ' + session.description : '',
-        date: pskl.utils.DateUtils.format(session.endDate, 'the {{Y}}/{{M}}/{{D}} at {{H}}:{{m}}'),
-        count: session.count === 1 ? '1 snapshot' : session.count + ' snapshots'
-      };
-      return previous + pskl.utils.Template.replace(sessionItemTemplate, view);
-    }, '');
-  };
-
-  ns.SelectSession.prototype.destroy = function () {
-    pskl.utils.Event.removeAllEventListeners(this);
-  };
-
-  ns.SelectSession.prototype.onContainerClick_ = function (evt) {
-    var sessionId = evt.target.dataset.sessionId;
-    if (!sessionId) {
-      return;
-    }
-
-    var action = evt.target.dataset.action;
-    if (action == 'view') {
-      this.backupsController.backupsData.selectedSession = sessionId;
-      this.backupsController.next();
-    } else if (action == 'delete') {
-      if (window.confirm('Are you sure you want to delete this session?')) {
-        evt.target.closest('.session-item').classList.add('deleting');
-        Q.all([
-          pskl.app.backupService.deleteSession(sessionId),
-          // Wait for 500ms for the .hide opacity transition.
-          wait(DELETE_TRANSITION_DURATION)
-        ]).then(function () {
-          // Refresh the list of sessions
-          this.update();
-        }.bind(this));
-      }
-    }
-  };
-
-})();

src/js/controller/dialogs/backups/steps/SessionDetails.js

@@ -1,102 +0,0 @@
-(function () {
-  var ns = $.namespace('pskl.controller.dialogs.backups.steps');
-
-  // Should match the preview dimensions defined in dialogs-browse-backups.css
-  var PREVIEW_SIZE = 60;
-
-  ns.SessionDetails = function (piskelController, backupsController, container) {
-    this.piskelController = piskelController;
-    this.backupsController = backupsController;
-    this.container = container;
-  };
-
-  ns.SessionDetails.prototype.init = function () {
-    this.backButton = this.container.querySelector('.back-button');
-    this.addEventListener(this.backButton, 'click', this.onBackClick_);
-    this.addEventListener(this.container, 'click', this.onContainerClick_);
-  };
-
-  ns.SessionDetails.prototype.destroy = function () {
-    pskl.utils.Event.removeAllEventListeners(this);
-  };
-
-  ns.SessionDetails.prototype.addEventListener = function (el, type, cb) {
-    pskl.utils.Event.addEventListener(el, type, cb, this);
-  };
-
-  ns.SessionDetails.prototype.onShow = function () {
-    var sessionId = this.backupsController.backupsData.selectedSession;
-    pskl.app.backupService.getSnapshotsBySessionId(sessionId).then(function (snapshots) {
-      var html = this.getMarkupForSnapshots_(snapshots);
-      this.container.querySelector('.snapshot-list').innerHTML = html;
-
-      // Load the image of the first frame for each sprite and update the list.
-      snapshots.forEach(function (snapshot) {
-        this.updateSnapshotPreview_(snapshot);
-      }.bind(this));
-    }.bind(this)).catch(function () {
-      var html = pskl.utils.Template.get('snapshot-list-error');
-      this.container.querySelector('.snapshot-list').innerHTML = html;
-    }.bind(this));
-  };
-
-  ns.SessionDetails.prototype.getMarkupForSnapshots_ = function (snapshots) {
-    if (snapshots.length === 0) {
-      // This should normally never happen, all sessions have at least one snapshot and snapshots
-      // can not be individually deleted.
-      console.warn('Could not retrieve snapshots for a session');
-      return pskl.utils.Template.get('snapshot-list-empty');
-    }
-
-    var sessionItemTemplate = pskl.utils.Template.get('snapshot-list-item');
-    return snapshots.reduce(function (previous, snapshot) {
-      var view = {
-        id: snapshot.id,
-        name: snapshot.name,
-        description: snapshot.description ? '- ' + snapshot.description : '',
-        date: pskl.utils.DateUtils.format(snapshot.date, 'the {{Y}}/{{M}}/{{D}} at {{H}}:{{m}}'),
-        frames: snapshot.frames === 1 ? '1 frame' : snapshot.frames + ' frames',
-        resolution: pskl.utils.StringUtils.formatSize(snapshot.width, snapshot.height),
-        fps: snapshot.fps
-      };
-      return previous + pskl.utils.Template.replace(sessionItemTemplate, view);
-    }, '');
-  };
-
-  ns.SessionDetails.prototype.updateSnapshotPreview_ = function (snapshot) {
-    pskl.utils.serialization.Deserializer.deserialize(
-      JSON.parse(snapshot.serialized),
-      function (piskel) {
-        var selector = '.snapshot-item[data-snapshot-id="' + snapshot.id + '"] .snapshot-preview';
-        var previewContainer = this.container.querySelector(selector);
-        if (!previewContainer) {
-          return;
-        }
-        var image = this.getFirstFrameAsImage_(piskel);
-        previewContainer.appendChild(image);
-      }.bind(this)
-    );
-  };
-
-  ns.SessionDetails.prototype.getFirstFrameAsImage_ = function (piskel) {
-    var frame = pskl.utils.LayerUtils.mergeFrameAt(piskel.getLayers(), 0);
-    var wZoom = PREVIEW_SIZE / piskel.width;
-    var hZoom = PREVIEW_SIZE / piskel.height;
-    var zoom = Math.min(hZoom, wZoom);
-    return pskl.utils.FrameUtils.toImage(frame, zoom);
-  };
-
-  ns.SessionDetails.prototype.onBackClick_ = function () {
-    this.backupsController.back(this);
-  };
-
-  ns.SessionDetails.prototype.onContainerClick_ = function (evt) {
-    var action = evt.target.dataset.action;
-    if (action == 'load' && window.confirm(Constants.CONFIRM_OVERWRITE)) {
-      var snapshotId = evt.target.dataset.snapshotId * 1;
-      pskl.app.backupService.loadSnapshotById(snapshotId).then(function () {
-        $.publish(Events.DIALOG_HIDE);
-      });
-    }
-  };
-})();

src/js/controller/dialogs/importwizard/ImportWizard.js

@@ -1,202 +0,0 @@
-(function () {
-  var ns = $.namespace('pskl.controller.dialogs.importwizard');
-
-  var stepDefinitions = {
-    'IMAGE_IMPORT' : {
-      controller : ns.steps.ImageImport,
-      template : 'import-image-import'
-    },
-    'ADJUST_SIZE' : {
-      controller : ns.steps.AdjustSize,
-      template : 'import-adjust-size'
-    },
-    'INSERT_LOCATION' : {
-      controller : ns.steps.InsertLocation,
-      template : 'import-insert-location'
-    },
-    'SELECT_MODE' : {
-      controller : ns.steps.SelectMode,
-      template : 'import-select-mode'
-    }
-  };
-
-  ns.ImportWizard = function (piskelController, args) {
-    this.piskelController = piskelController;
-
-    // Merge data object used by steps to communicate and share their
-    // results.
-    this.mergeData = {
-      rawFiles : [],
-      mergePiskel: null,
-      origin: null,
-      resize: null,
-      insertIndex: null,
-      insertMode: null
-    };
-  };
-
-  pskl.utils.inherit(ns.ImportWizard, pskl.controller.dialogs.AbstractDialogController);
-
-  ns.ImportWizard.prototype.init = function (initArgs) {
-    this.superclass.init.call(this);
-
-    // Prepare mergeData  object and wizard steps.
-    this.mergeData.rawFiles = initArgs.rawFiles;
-    this.steps = this.createSteps_();
-
-    // Start wizard widget.
-    var wizardContainer = document.querySelector('.import-wizard-container');
-    this.wizard = new pskl.widgets.Wizard(this.steps, wizardContainer);
-    this.wizard.init();
-
-    if (this.hasSingleImage_()) {
-      this.wizard.goTo('IMAGE_IMPORT');
-    } else if (this.hasSinglePiskelFile_()) {
-      // If a piskel file was provided we can directly go to
-      pskl.utils.PiskelFileUtils.loadFromFile(this.mergeData.rawFiles[0],
-        // onSuccess
-        function (piskel) {
-          this.mergeData.mergePiskel = piskel;
-          this.wizard.goTo('SELECT_MODE');
-        }.bind(this),
-        // onError
-        function (reason) {
-          this.closeDialog();
-          $.publish(Events.PISKEL_FILE_IMPORT_FAILED, [reason]);
-        }.bind(this)
-      );
-    } else {
-      console.error('Unsupported import. Only single piskel or single image are supported at the moment.');
-      this.closeDialog();
-    }
-  };
-
-  ns.ImportWizard.prototype.back = function () {
-    this.wizard.back();
-    this.wizard.getCurrentStep().instance.onShow();
-  };
-
-  ns.ImportWizard.prototype.next = function () {
-    var step = this.wizard.getCurrentStep();
-
-    if (step.name === 'IMAGE_IMPORT') {
-      if (this.piskelController.isEmpty()) {
-        // If the current sprite is empty finalize immediately and replace the current sprite.
-        this.mergeData.importMode = ns.steps.SelectMode.MODES.REPLACE;
-        this.finalizeImport_();
-      } else {
-        this.wizard.goTo('SELECT_MODE');
-      }
-    } else if (step.name === 'SELECT_MODE') {
-      if (this.mergeData.importMode === ns.steps.SelectMode.MODES.REPLACE) {
-        this.finalizeImport_();
-      } else if (this.hasSameSize_()) {
-        this.wizard.goTo('INSERT_LOCATION');
-      } else {
-        this.wizard.goTo('ADJUST_SIZE');
-      }
-    } else if (step.name === 'ADJUST_SIZE') {
-      this.wizard.goTo('INSERT_LOCATION');
-    } else if (step.name === 'INSERT_LOCATION') {
-      this.finalizeImport_();
-    }
-  };
-
-  ns.ImportWizard.prototype.destroy = function (file) {
-    Object.keys(this.steps).forEach(function (stepName) {
-      var step = this.steps[stepName];
-      step.instance.destroy();
-      step.instance = null;
-      step.el = null;
-    }.bind(this));
-
-    this.superclass.destroy.call(this);
-  };
-
-  ns.ImportWizard.prototype.createSteps_ = function () {
-    // The IMAGE_IMPORT step is used only if there is a single image file
-    // being imported.
-    var hasSingleImage = this.hasSingleImage_();
-
-    var steps = {};
-    Object.keys(stepDefinitions).forEach(function (stepName) {
-      if (stepName === 'IMAGE_IMPORT' && !hasSingleImage) {
-        return;
-      }
-
-      var definition = stepDefinitions[stepName];
-      var el = pskl.utils.Template.getAsHTML(definition.template);
-      var instance = new definition.controller(this.piskelController, this, el);
-      instance.init();
-      steps[stepName] = {
-        name: stepName,
-        el: el,
-        instance: instance
-      };
-    }.bind(this));
-
-    if (hasSingleImage) {
-      steps.IMAGE_IMPORT.el.classList.add('import-first-step');
-    } else {
-      steps.SELECT_MODE.el.classList.add('import-first-step');
-    }
-
-    return steps;
-  };
-
-  ns.ImportWizard.prototype.finalizeImport_ = function () {
-    var piskel = this.mergeData.mergePiskel;
-    var mode = this.mergeData.importMode;
-
-    if (mode === ns.steps.SelectMode.MODES.REPLACE) {
-      // Replace the current piskel and close the dialog.
-      if (window.confirm(Constants.CONFIRM_OVERWRITE)) {
-        this.piskelController.setPiskel(piskel);
-        this.closeDialog();
-      }
-    } else if (mode === ns.steps.SelectMode.MODES.MERGE) {
-      var merge = pskl.utils.MergeUtils.merge(this.piskelController.getPiskel(), piskel, {
-        insertIndex: this.mergeData.insertIndex,
-        insertMode: this.mergeData.insertMode,
-        origin: this.mergeData.origin,
-        resize: this.mergeData.resize
-      });
-      this.piskelController.setPiskel(merge);
-
-      // Set the first imported layer as selected.
-      var importedLayers = piskel.getLayers().length;
-      var currentLayers = this.piskelController.getLayers().length;
-      this.piskelController.setCurrentLayerIndex(currentLayers - importedLayers);
-
-      this.closeDialog();
-    }
-  };
-
-  ns.ImportWizard.prototype.hasSameSize_ = function () {
-    var piskel = this.mergeData.mergePiskel;
-    if (!piskel) {
-      return false;
-    }
-
-    return piskel.width === this.piskelController.getWidth() &&
-           piskel.height === this.piskelController.getHeight();
-  };
-
-  ns.ImportWizard.prototype.hasSingleImage_ = function () {
-    if (this.mergeData.rawFiles.length !== 1) {
-      return false;
-    }
-
-    var file = this.mergeData.rawFiles[0];
-    return file.type.indexOf('image') === 0;
-  };
-
-  ns.ImportWizard.prototype.hasSinglePiskelFile_ = function () {
-    if (this.mergeData.rawFiles.length !== 1) {
-      return false;
-    }
-
-    var file = this.mergeData.rawFiles[0];
-    return (/\.piskel$/).test(file.name);
-  };
-})();

src/js/controller/dialogs/importwizard/steps/AbstractImportStep.js

@@ -1,65 +0,0 @@
-(function () {
-  var ns = $.namespace('pskl.controller.dialogs.importwizard.steps');
-
-  ns.AbstractImportStep = function (piskelController, importController, container) {
-    this.piskelController = piskelController;
-    this.container = container;
-    this.importController = importController;
-    this.mergeData = this.importController.mergeData;
-  };
-
-  ns.AbstractImportStep.prototype.init = function () {
-    this.nextButton = this.container.querySelector('.import-next-button');
-    this.backButton = this.container.querySelector('.import-back-button');
-
-    this.addEventListener(this.nextButton, 'click', this.onNextClick);
-    this.addEventListener(this.backButton, 'click', this.onBackClick);
-  };
-
-  ns.AbstractImportStep.prototype.addEventListener = function (el, type, cb) {
-    pskl.utils.Event.addEventListener(el, type, cb, this);
-  };
-
-  ns.AbstractImportStep.prototype.destroy = function () {
-    if (this.framePickerWidget) {
-      this.framePickerWidget.destroy();
-    }
-
-    pskl.utils.Event.removeAllEventListeners(this);
-  };
-
-  ns.AbstractImportStep.prototype.onNextClick = function () {
-    this.importController.next(this);
-  };
-
-  ns.AbstractImportStep.prototype.onBackClick = function () {
-    this.importController.back(this);
-  };
-
-  ns.AbstractImportStep.prototype.onShow = function () {
-    var mergePiskel = this.mergeData.mergePiskel;
-    if (!mergePiskel) {
-      return;
-    }
-
-    if (!this.framePickerWidget) {
-      var framePickerContainer = this.container.querySelector('.import-preview');
-      this.framePickerWidget = new pskl.widgets.FramePicker(mergePiskel, framePickerContainer);
-      this.framePickerWidget.init();
-    } else if (this.framePickerWidget.piskel != mergePiskel) {
-      // If the piskel displayed by the frame picker is different from the previous one,
-      // refresh the widget.
-      this.framePickerWidget.piskel = mergePiskel;
-      this.framePickerWidget.setFrameIndex(1);
-    }
-
-    var metaHtml = pskl.utils.Template.getAndReplace('import-meta-content', {
-      name : mergePiskel.getDescriptor().name,
-      dimensions : pskl.utils.StringUtils.formatSize(mergePiskel.getWidth(), mergePiskel.getHeight()),
-      frames : mergePiskel.getFrameCount(),
-      layers : mergePiskel.getLayers().length
-    });
-    this.container.querySelector('.import-meta').innerHTML = metaHtml;
-  };
-
-})();

src/js/controller/dialogs/importwizard/steps/AdjustSize.js

@@ -1,109 +0,0 @@
-(function () {
-  var ns = $.namespace('pskl.controller.dialogs.importwizard.steps');
-
-  ns.AdjustSize = function (piskelController, importController, container) {
-    this.superclass.constructor.apply(this, arguments);
-  };
-
-  ns.AdjustSize.OPTIONS = {
-    KEEP: 'keep',
-    EXPAND: 'expand'
-  };
-
-  pskl.utils.inherit(ns.AdjustSize, ns.AbstractImportStep);
-
-  ns.AdjustSize.prototype.init = function () {
-    this.superclass.init.call(this);
-
-    // Create anchor widget
-    var anchorContainer = this.container.querySelector('.import-resize-anchor-container');
-    this.anchorWidget = new pskl.widgets.AnchorWidget(anchorContainer, this.onAnchorChange_.bind(this));
-    this.anchorWidget.setOrigin('TOPLEFT');
-
-    this.resizeInfoContainer = this.container.querySelector('.import-resize-info');
-    this.addEventListener(this.resizeInfoContainer, 'change', this.onResizeOptionChange_);
-
-    // By default, set the mode to expand to avoid losing any image content.
-    this.mergeData.resize = ns.AdjustSize.OPTIONS.EXPAND;
-  };
-
-  ns.AdjustSize.prototype.destroy = function () {
-    this.anchorWidget.destroy();
-    this.superclass.destroy.call(this);
-  };
-
-  ns.AdjustSize.prototype.onShow = function () {
-    this.refresh_();
-    this.superclass.onShow.call(this);
-  };
-
-  ns.AdjustSize.prototype.refresh_ = function () {
-    var isBigger = this.isImportedPiskelBigger_();
-    var keep = this.mergeData.resize === ns.AdjustSize.OPTIONS.KEEP;
-
-    // Refresh resize partial
-    var size = this.formatPiskelSize_(this.piskelController.getPiskel());
-    var newSize = this.formatPiskelSize_(this.mergeData.mergePiskel);
-    var markup;
-    if (isBigger) {
-      markup = pskl.utils.Template.getAndReplace('import-resize-bigger-partial', {
-        size : size,
-        newSize : newSize,
-        keepChecked : keep ? 'checked="checked"' : '',
-        expandChecked : keep ? '' : 'checked="checked"'
-      });
-    } else {
-      markup = pskl.utils.Template.getAndReplace('import-resize-smaller-partial', {
-        size : size,
-        newSize : newSize
-      });
-    }
-    this.resizeInfoContainer.innerHTML = markup;
-
-    // Update anchor widget
-    if (this.mergeData.origin) {
-      this.anchorWidget.setOrigin(this.mergeData.origin);
-    }
-
-    // Update anchor widget info
-    var anchorInfo = this.container.querySelector('.import-resize-anchor-info');
-    if (isBigger && keep) {
-      anchorInfo.innerHTML = [
-        '<div class="import-resize-warning">',
-        '  Imported content will be cropped!',
-        '</div>',
-        'Select crop anchor:'
-      ].join('');
-    } else if (isBigger) {
-      anchorInfo.innerHTML = 'Select resize anchor:';
-    } else {
-      anchorInfo.innerHTML = 'Select position anchor:';
-    }
-  };
-
-  ns.AdjustSize.prototype.onAnchorChange_ = function (origin) {
-    this.mergeData.origin = origin;
-  };
-
-  ns.AdjustSize.prototype.onResizeOptionChange_ = function () {
-    var value = this.resizeInfoContainer.querySelector(':checked').value;
-    if (this.mergeData.resize != value) {
-      this.mergeData.resize = value;
-      this.refresh_();
-    }
-  };
-
-  ns.AdjustSize.prototype.isImportedPiskelBigger_ = function () {
-    var piskel = this.mergeData.mergePiskel;
-    if (!piskel) {
-      return false;
-    }
-
-    return piskel.width > this.piskelController.getWidth() ||
-           piskel.height > this.piskelController.getHeight();
-  };
-
-  ns.AdjustSize.prototype.formatPiskelSize_ = function (piskel) {
-    return pskl.utils.StringUtils.formatSize(piskel.width, piskel.height);
-  };
-})();