Update deps, use grunt-connect instead of express, fix jscs errors

.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
+}

Gruntfile.js

@@ -3,6 +3,14 @@ module.exports = function(grunt) {
   // Update this variable if you don't want or can't serve on localhost
   var hostname = 'localhost';
 
+  var PORT = {
+    PROD : 9001,
+    DEV : 9901,
+    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");
@@ -34,8 +42,8 @@ module.exports = function(grunt) {
       filesSrc : tests,
       options : {
         args : {
-          baseUrl : 'http://' + host + ':' + '<%= express.test.options.port %>/',
-          mode : '?debug',
+          baseUrl : 'http://' + host + ':' + PORT.TEST,
+          mode : DEV_MODE,
           delay : delay
         },
         async : false,
@@ -47,16 +55,16 @@ module.exports = function(grunt) {
     };
   };
 
-  var getExpressConfig = function (sourceFolders, port, host) {
-    if (typeof sourceFolders === 'string') {
-      sourceFolders = [sourceFolders];
+  var getConnectConfig = function (base, port, host) {
+    if (typeof base === 'string') {
+      base = [base];
     }
 
     return {
       options: {
         port: port,
         hostname : host,
-        bases: sourceFolders
+        base: base
       }
     };
   };
@@ -85,7 +93,7 @@ module.exports = function(grunt) {
 
     jscs : {
       options : {
-        "preset": "google",
+        "config": ".jscsrc",
         "maximumLineLength": 120,
         "requireCamelCaseOrUpperCaseIdentifiers": "ignoreProperties",
         "validateQuoteMarks": { "mark": "'", "escape": true },
@@ -116,18 +124,18 @@ module.exports = function(grunt) {
      * SERVERS, BROWSER LAUNCHERS
      */
 
-    express: {
-      regular: getExpressConfig('dest/prod', 9001, hostname),
-      test: getExpressConfig(['dest/dev', 'test'], 9991, hostname),
-      debug: getExpressConfig(['dest/dev', 'test'], 9901, hostname)
+    connect: {
+      prod: getConnectConfig('dest/prod', PORT.PROD, hostname),
+      test: getConnectConfig(['dest/dev', 'test'], PORT.TEST, hostname),
+      dev: getConnectConfig(['dest/dev', 'test'], PORT.DEV, hostname)
     },
 
     open : {
-      regular : {
-        path : 'http://' + hostname + ':9001/'
+      prod : {
+        path : 'http://' + hostname + ':' + PORT.PROD + '/'
       },
-      debug : {
-        path : 'http://' + hostname + ':9901/?debug'
+      dev : {
+        path : 'http://' + hostname + ':' + PORT.DEV + '/' + DEV_MODE
       }
     },
 
@@ -297,10 +305,10 @@ module.exports = function(grunt) {
   grunt.registerTask('unit-test', ['karma']);
 
   // Validate & Test
-  grunt.registerTask('test-travis', ['lint', 'unit-test', 'build-dev', 'express:test', 'ghost:travis']);
+  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', 'express:test', 'ghost:local']);
-  grunt.registerTask('test-local-nolint', ['unit-test', 'build-dev', 'express:test', 'ghost:local']);
+  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']);
 
   grunt.registerTask('test', ['test-travis']);
   grunt.registerTask('precommit', ['test-local']);
@@ -318,8 +326,10 @@ module.exports = function(grunt) {
   grunt.registerTask('desktop-mac', ['clean:desktop', 'default', 'nodewebkit:macos']);
 
   // Start webserver and watch for changes
-  grunt.registerTask('serve', ['build', 'express:regular', 'open:regular', 'watch:prod']);
+  grunt.registerTask('serve', ['build', 'connect:prod', 'open:prod', 'watch:prod']);
   // Start webserver on src folder, in debug mode
-  grunt.registerTask('serve-debug', ['build-dev', 'express:debug', 'open:debug', 'watch:dev']);
-  grunt.registerTask('play', ['serve-debug']);
+  grunt.registerTask('serve-dev', ['build-dev', 'connect:dev', 'open:dev', 'watch:dev']);
+
+  grunt.registerTask('serve-debug', ['serve-dev']);
+  grunt.registerTask('play', ['serve-dev']);
 };

package.json

@@ -14,30 +14,30 @@
     "start": "nodewebkit"
   },
   "devDependencies": {
-    "dateformat": "^1.0.11",
-    "grunt": "~0.4.5",
-    "grunt-contrib-clean": "^0.6.0",
-    "grunt-contrib-concat": "^0.5.1",
-    "grunt-contrib-copy": "^0.8.0",
-    "grunt-contrib-jshint": "^0.11.1",
-    "grunt-contrib-uglify": "^0.9.1",
+    "dateformat": "1.0.11",
+    "grunt": "0.4.5",
+    "grunt-contrib-clean": "0.7.0",
+    "grunt-contrib-concat": "0.5.1",
+    "grunt-contrib-connect": "0.11.2",
+    "grunt-contrib-copy": "0.8.0",
+    "grunt-contrib-jshint": "0.11.1",
+    "grunt-contrib-uglify": "0.11.0",
     "grunt-contrib-watch": "0.6.1",
-    "grunt-express": "1.4.1",
     "grunt-ghost": "1.1.0",
-    "grunt-include-replace": "^3.2.0",
-    "grunt-jscs": "^2.5.0",
-    "grunt-karma": "^0.12.1",
-    "grunt-leading-indent": "^0.2.0",
-    "grunt-node-webkit-builder": "^1.0.2",
+    "grunt-include-replace": "3.2.0",
+    "grunt-jscs": "2.5.0",
+    "grunt-karma": "0.12.1",
+    "grunt-leading-indent": "0.2.0",
+    "grunt-node-webkit-builder": "1.0.2",
     "grunt-open": "0.2.3",
-    "grunt-replace": "^0.8.0",
-    "grunt-spritesmith": "^6.1.0",
-    "jasmine-core": "^2.1.0",
-    "karma": "0.12.31",
-    "karma-chrome-launcher": "^0.1.4",
-    "karma-jasmine": "^0.3.5",
-    "karma-phantomjs-launcher": "^0.1.4",
-    "load-grunt-tasks": "^3.1.0"
+    "grunt-replace": "0.11.0",
+    "grunt-spritesmith": "6.1.0",
+    "jasmine-core": "2.1.0",
+    "karma": "0.13.15",
+    "karma-chrome-launcher": "0.2.2",
+    "karma-jasmine": "0.3.5",
+    "karma-phantomjs-launcher": "0.1.4",
+    "load-grunt-tasks": "3.1.0"
   },
   "window": {
     "title": "Piskel",

src/js/controller/CursorCoordinatesController.js

@@ -49,12 +49,18 @@
   };
 
   ns.CursorCoordinatesController.prototype.onCursorMoved_ = function (event, x, y) {
-    this.coordinates = {x:x, y:y};
+    this.coordinates = {
+      x : x,
+      y : y
+    };
     this.redraw();
   };
 
   ns.CursorCoordinatesController.prototype.onDragStart_ = function (event, x, y) {
-    this.origin = {x:x, y:y};
+    this.origin = {
+      x : x,
+      y : y
+    };
     this.redraw();
   };
 

src/js/service/palette/PaletteImportService.js

@@ -24,23 +24,23 @@
   };
 
   ns.PaletteImportService.prototype.getReader_ = function (file, onSuccess, onError) {
-    var readerClass = this.getReaderClass_(file);
-    if (readerClass) {
-      return new readerClass(file, onSuccess, onError);
+    var ReaderClass = this.getReaderClass_(file);
+    if (ReaderClass) {
+      return new ReaderClass(file, onSuccess, onError);
     } else {
       return null;
     }
   };
 
   ns.PaletteImportService.prototype.getReaderClass_ = function (file) {
-    var readerClass;
+    var ReaderClass;
     if (this.isImage_(file)) {
-      readerClass = fileReaders.img;
+      ReaderClass = fileReaders.img;
     } else {
       var extension = this.getExtension_(file);
-      readerClass = fileReaders[extension];
+      ReaderClass = fileReaders[extension];
     }
-    return readerClass;
+    return ReaderClass;
   };
 
   ns.PaletteImportService.prototype.getExtension_ = function (file) {

src/js/utils/PixelUtils.js

@@ -157,7 +157,11 @@
         return;
       }
 
-      var paintedPixels = pskl.PixelUtils.visitConnectedPixels({col:col, row:row}, frame, function (pixel) {
+      var startPixel = {
+        col : col,
+        row : row
+      };
+      var paintedPixels = pskl.PixelUtils.visitConnectedPixels(startPixel, frame, function (pixel) {
         if (frame.containsPixel(pixel.col, pixel.row) && frame.getPixel(pixel.col, pixel.row) == targetColor) {
           frame.setPixel(pixel.col, pixel.row, replacementColor);
           return true;

src/js/utils/core.js

@@ -25,14 +25,14 @@ if (!Function.prototype.bind) {
 
     var bindArgs = Array.prototype.slice.call(arguments, 1);
     var fToBind = this;
-    var fNOP = function () {};
+    var FNOP = function () {};
     var fBound = function () {
       var args = bindArgs.concat(Array.prototype.slice.call(arguments));
-      return fToBind.apply(this instanceof fNOP && oThis ? this : oThis, args);
+      return fToBind.apply(this instanceof FNOP && oThis ? this : oThis, args);
     };
 
-    fNOP.prototype = this.prototype;
-    fBound.prototype = new fNOP();
+    FNOP.prototype = this.prototype;
+    fBound.prototype = new FNOP();
 
     return fBound;
   };