thomascube
2011-04-20 a9251be2f09fb5f18a85d201c67668c70980efe3
program/js/tiny_mce/themes/advanced/js/color_picker.js
@@ -1,6 +1,6 @@
tinyMCEPopup.requireLangPack();
var detail = 50, strhex = "0123456789abcdef", i, isMouseDown = false, isMouseOver = false;
var detail = 50, strhex = "0123456789ABCDEF", i, isMouseDown = false, isMouseOver = false;
var colors = [
   "#000000","#000033","#000066","#000099","#0000cc","#0000ff","#330000","#330033",
@@ -33,37 +33,41 @@
];
var named = {
   '#F0F8FF':'AliceBlue','#FAEBD7':'AntiqueWhite','#00FFFF':'Aqua','#7FFFD4':'Aquamarine','#F0FFFF':'Azure','#F5F5DC':'Beige',
   '#FFE4C4':'Bisque','#000000':'Black','#FFEBCD':'BlanchedAlmond','#0000FF':'Blue','#8A2BE2':'BlueViolet','#A52A2A':'Brown',
   '#DEB887':'BurlyWood','#5F9EA0':'CadetBlue','#7FFF00':'Chartreuse','#D2691E':'Chocolate','#FF7F50':'Coral','#6495ED':'CornflowerBlue',
   '#FFF8DC':'Cornsilk','#DC143C':'Crimson','#00FFFF':'Cyan','#00008B':'DarkBlue','#008B8B':'DarkCyan','#B8860B':'DarkGoldenRod',
   '#A9A9A9':'DarkGray','#A9A9A9':'DarkGrey','#006400':'DarkGreen','#BDB76B':'DarkKhaki','#8B008B':'DarkMagenta','#556B2F':'DarkOliveGreen',
   '#FF8C00':'Darkorange','#9932CC':'DarkOrchid','#8B0000':'DarkRed','#E9967A':'DarkSalmon','#8FBC8F':'DarkSeaGreen','#483D8B':'DarkSlateBlue',
   '#2F4F4F':'DarkSlateGray','#2F4F4F':'DarkSlateGrey','#00CED1':'DarkTurquoise','#9400D3':'DarkViolet','#FF1493':'DeepPink','#00BFFF':'DeepSkyBlue',
   '#696969':'DimGray','#696969':'DimGrey','#1E90FF':'DodgerBlue','#B22222':'FireBrick','#FFFAF0':'FloralWhite','#228B22':'ForestGreen',
   '#FF00FF':'Fuchsia','#DCDCDC':'Gainsboro','#F8F8FF':'GhostWhite','#FFD700':'Gold','#DAA520':'GoldenRod','#808080':'Gray','#808080':'Grey',
   '#008000':'Green','#ADFF2F':'GreenYellow','#F0FFF0':'HoneyDew','#FF69B4':'HotPink','#CD5C5C':'IndianRed','#4B0082':'Indigo','#FFFFF0':'Ivory',
   '#F0E68C':'Khaki','#E6E6FA':'Lavender','#FFF0F5':'LavenderBlush','#7CFC00':'LawnGreen','#FFFACD':'LemonChiffon','#ADD8E6':'LightBlue',
   '#F08080':'LightCoral','#E0FFFF':'LightCyan','#FAFAD2':'LightGoldenRodYellow','#D3D3D3':'LightGray','#D3D3D3':'LightGrey','#90EE90':'LightGreen',
   '#FFB6C1':'LightPink','#FFA07A':'LightSalmon','#20B2AA':'LightSeaGreen','#87CEFA':'LightSkyBlue','#778899':'LightSlateGray','#778899':'LightSlateGrey',
   '#B0C4DE':'LightSteelBlue','#FFFFE0':'LightYellow','#00FF00':'Lime','#32CD32':'LimeGreen','#FAF0E6':'Linen','#FF00FF':'Magenta','#800000':'Maroon',
   '#66CDAA':'MediumAquaMarine','#0000CD':'MediumBlue','#BA55D3':'MediumOrchid','#9370D8':'MediumPurple','#3CB371':'MediumSeaGreen','#7B68EE':'MediumSlateBlue',
   '#00FA9A':'MediumSpringGreen','#48D1CC':'MediumTurquoise','#C71585':'MediumVioletRed','#191970':'MidnightBlue','#F5FFFA':'MintCream','#FFE4E1':'MistyRose','#FFE4B5':'Moccasin',
   '#FFDEAD':'NavajoWhite','#000080':'Navy','#FDF5E6':'OldLace','#808000':'Olive','#6B8E23':'OliveDrab','#FFA500':'Orange','#FF4500':'OrangeRed','#DA70D6':'Orchid',
   '#EEE8AA':'PaleGoldenRod','#98FB98':'PaleGreen','#AFEEEE':'PaleTurquoise','#D87093':'PaleVioletRed','#FFEFD5':'PapayaWhip','#FFDAB9':'PeachPuff',
   '#CD853F':'Peru','#FFC0CB':'Pink','#DDA0DD':'Plum','#B0E0E6':'PowderBlue','#800080':'Purple','#FF0000':'Red','#BC8F8F':'RosyBrown','#4169E1':'RoyalBlue',
   '#8B4513':'SaddleBrown','#FA8072':'Salmon','#F4A460':'SandyBrown','#2E8B57':'SeaGreen','#FFF5EE':'SeaShell','#A0522D':'Sienna','#C0C0C0':'Silver',
   '#87CEEB':'SkyBlue','#6A5ACD':'SlateBlue','#708090':'SlateGray','#708090':'SlateGrey','#FFFAFA':'Snow','#00FF7F':'SpringGreen',
   '#4682B4':'SteelBlue','#D2B48C':'Tan','#008080':'Teal','#D8BFD8':'Thistle','#FF6347':'Tomato','#40E0D0':'Turquoise','#EE82EE':'Violet',
   '#F5DEB3':'Wheat','#FFFFFF':'White','#F5F5F5':'WhiteSmoke','#FFFF00':'Yellow','#9ACD32':'YellowGreen'
   '#F0F8FF':'Alice Blue','#FAEBD7':'Antique White','#00FFFF':'Aqua','#7FFFD4':'Aquamarine','#F0FFFF':'Azure','#F5F5DC':'Beige',
   '#FFE4C4':'Bisque','#000000':'Black','#FFEBCD':'Blanched Almond','#0000FF':'Blue','#8A2BE2':'Blue Violet','#A52A2A':'Brown',
   '#DEB887':'Burly Wood','#5F9EA0':'Cadet Blue','#7FFF00':'Chartreuse','#D2691E':'Chocolate','#FF7F50':'Coral','#6495ED':'Cornflower Blue',
   '#FFF8DC':'Cornsilk','#DC143C':'Crimson','#00FFFF':'Cyan','#00008B':'Dark Blue','#008B8B':'Dark Cyan','#B8860B':'Dark Golden Rod',
   '#A9A9A9':'Dark Gray','#A9A9A9':'Dark Grey','#006400':'Dark Green','#BDB76B':'Dark Khaki','#8B008B':'Dark Magenta','#556B2F':'Dark Olive Green',
   '#FF8C00':'Darkorange','#9932CC':'Dark Orchid','#8B0000':'Dark Red','#E9967A':'Dark Salmon','#8FBC8F':'Dark Sea Green','#483D8B':'Dark Slate Blue',
   '#2F4F4F':'Dark Slate Gray','#2F4F4F':'Dark Slate Grey','#00CED1':'Dark Turquoise','#9400D3':'Dark Violet','#FF1493':'Deep Pink','#00BFFF':'Deep Sky Blue',
   '#696969':'Dim Gray','#696969':'Dim Grey','#1E90FF':'Dodger Blue','#B22222':'Fire Brick','#FFFAF0':'Floral White','#228B22':'Forest Green',
   '#FF00FF':'Fuchsia','#DCDCDC':'Gainsboro','#F8F8FF':'Ghost White','#FFD700':'Gold','#DAA520':'Golden Rod','#808080':'Gray','#808080':'Grey',
   '#008000':'Green','#ADFF2F':'Green Yellow','#F0FFF0':'Honey Dew','#FF69B4':'Hot Pink','#CD5C5C':'Indian Red','#4B0082':'Indigo','#FFFFF0':'Ivory',
   '#F0E68C':'Khaki','#E6E6FA':'Lavender','#FFF0F5':'Lavender Blush','#7CFC00':'Lawn Green','#FFFACD':'Lemon Chiffon','#ADD8E6':'Light Blue',
   '#F08080':'Light Coral','#E0FFFF':'Light Cyan','#FAFAD2':'Light Golden Rod Yellow','#D3D3D3':'Light Gray','#D3D3D3':'Light Grey','#90EE90':'Light Green',
   '#FFB6C1':'Light Pink','#FFA07A':'Light Salmon','#20B2AA':'Light Sea Green','#87CEFA':'Light Sky Blue','#778899':'Light Slate Gray','#778899':'Light Slate Grey',
   '#B0C4DE':'Light Steel Blue','#FFFFE0':'Light Yellow','#00FF00':'Lime','#32CD32':'Lime Green','#FAF0E6':'Linen','#FF00FF':'Magenta','#800000':'Maroon',
   '#66CDAA':'Medium Aqua Marine','#0000CD':'Medium Blue','#BA55D3':'Medium Orchid','#9370D8':'Medium Purple','#3CB371':'Medium Sea Green','#7B68EE':'Medium Slate Blue',
   '#00FA9A':'Medium Spring Green','#48D1CC':'Medium Turquoise','#C71585':'Medium Violet Red','#191970':'Midnight Blue','#F5FFFA':'Mint Cream','#FFE4E1':'Misty Rose','#FFE4B5':'Moccasin',
   '#FFDEAD':'Navajo White','#000080':'Navy','#FDF5E6':'Old Lace','#808000':'Olive','#6B8E23':'Olive Drab','#FFA500':'Orange','#FF4500':'Orange Red','#DA70D6':'Orchid',
   '#EEE8AA':'Pale Golden Rod','#98FB98':'Pale Green','#AFEEEE':'Pale Turquoise','#D87093':'Pale Violet Red','#FFEFD5':'Papaya Whip','#FFDAB9':'Peach Puff',
   '#CD853F':'Peru','#FFC0CB':'Pink','#DDA0DD':'Plum','#B0E0E6':'Powder Blue','#800080':'Purple','#FF0000':'Red','#BC8F8F':'Rosy Brown','#4169E1':'Royal Blue',
   '#8B4513':'Saddle Brown','#FA8072':'Salmon','#F4A460':'Sandy Brown','#2E8B57':'Sea Green','#FFF5EE':'Sea Shell','#A0522D':'Sienna','#C0C0C0':'Silver',
   '#87CEEB':'Sky Blue','#6A5ACD':'Slate Blue','#708090':'Slate Gray','#708090':'Slate Grey','#FFFAFA':'Snow','#00FF7F':'Spring Green',
   '#4682B4':'Steel Blue','#D2B48C':'Tan','#008080':'Teal','#D8BFD8':'Thistle','#FF6347':'Tomato','#40E0D0':'Turquoise','#EE82EE':'Violet',
   '#F5DEB3':'Wheat','#FFFFFF':'White','#F5F5F5':'White Smoke','#FFFF00':'Yellow','#9ACD32':'Yellow Green'
};
var namedLookup = {};
function init() {
   var inputColor = convertRGBToHex(tinyMCEPopup.getWindowArg('input_color'));
   var inputColor = convertRGBToHex(tinyMCEPopup.getWindowArg('input_color')), key, value;
   tinyMCEPopup.resizeToInnerSize();
   generatePicker();
   generateWebColors();
   generateNamedColors();
   if (inputColor) {
      changeFinalColor(inputColor);
@@ -73,6 +77,45 @@
      if (col)
         updateLight(col.r, col.g, col.b);
   }
   for (key in named) {
      value = named[key];
      namedLookup[value.replace(/\s+/, '').toLowerCase()] = key.replace(/#/, '').toLowerCase();
   }
}
function toHexColor(color) {
   var matches, red, green, blue, toInt = parseInt;
   function hex(value) {
      value = parseInt(value).toString(16);
      return value.length > 1 ? value : '0' + value; // Padd with leading zero
   };
   color = color.replace(/[\s#]+/g, '').toLowerCase();
   color = namedLookup[color] || color;
   matches = /^rgb\((\d{1,3}),(\d{1,3}),(\d{1,3})\)|([a-f0-9]{2})([a-f0-9]{2})([a-f0-9]{2})|([a-f0-9])([a-f0-9])([a-f0-9])$/.exec(color);
   if (matches) {
      if (matches[1]) {
         red = toInt(matches[1]);
         green = toInt(matches[2]);
         blue = toInt(matches[3]);
      } else if (matches[4]) {
         red = toInt(matches[4], 16);
         green = toInt(matches[5], 16);
         blue = toInt(matches[6], 16);
      } else if (matches[7]) {
         red = toInt(matches[7] + matches[7], 16);
         green = toInt(matches[8] + matches[8], 16);
         blue = toInt(matches[9] + matches[9], 16);
      }
      return '#' + hex(red) + hex(green) + hex(blue);
   }
   return '';
}
function insertAction() {
@@ -81,7 +124,7 @@
   tinyMCEPopup.restoreSelection();
   if (f)
      f(color);
      f(toHexColor(color));
   tinyMCEPopup.close();
}
@@ -91,7 +134,7 @@
      document.getElementById("colorname").innerHTML = name;
   document.getElementById("preview").style.backgroundColor = color;
   document.getElementById("color").value = color.toLowerCase();
   document.getElementById("color").value = color.toUpperCase();
}
function convertRGBToHex(col) {
@@ -153,23 +196,40 @@
   if (el.className == 'generated')
      return;
   h += '<table border="0" cellspacing="1" cellpadding="0">'
   // TODO: VoiceOver doesn't seem to support legend as a label referenced by labelledby.
   h += '<div role="listbox" aria-labelledby="webcolors_title" tabindex="0"><table role="presentation" border="0" cellspacing="1" cellpadding="0">'
      + '<tr>';
   for (i=0; i<colors.length; i++) {
      h += '<td bgcolor="' + colors[i] + '" width="10" height="10">'
         + '<a href="javascript:insertAction();" onfocus="showColor(\'' + colors[i] +  '\');" onmouseover="showColor(\'' + colors[i] +  '\');" style="display:block;width:10px;height:10px;overflow:hidden;">'
         + '</a></td>';
         + '<a href="javascript:insertAction();" role="option" tabindex="-1" aria-labelledby="web_colors_' + i + '" onfocus="showColor(\'' + colors[i] + '\');" onmouseover="showColor(\'' + colors[i] + '\');" style="display:block;width:10px;height:10px;overflow:hidden;">';
      if (tinyMCEPopup.editor.forcedHighContrastMode) {
         h += '<canvas class="mceColorSwatch" height="10" width="10" data-color="' + colors[i] + '"></canvas>';
      }
      h += '<span class="mceVoiceLabel" style="display:none;" id="web_colors_' + i + '">' + colors[i].toUpperCase() + '</span>';
      h += '</a></td>';
      if ((i+1) % 18 == 0)
         h += '</tr><tr>';
   }
   h += '</table>';
   h += '</table></div>';
   el.innerHTML = h;
   el.className = 'generated';
   paintCanvas(el);
   enableKeyboardNavigation(el.firstChild);
}
function paintCanvas(el) {
   tinyMCEPopup.getWin().tinymce.each(tinyMCEPopup.dom.select('canvas.mceColorSwatch', el), function(canvas) {
      var context;
      if (canvas.getContext && (context = canvas.getContext("2d"))) {
         context.fillStyle = canvas.getAttribute('data-color');
         context.fillRect(0, 0, 10, 10);
      }
   });
}
function generateNamedColors() {
   var el = document.getElementById('namedcolors'), h = '', n, v, i = 0;
@@ -178,11 +238,27 @@
   for (n in named) {
      v = named[n];
      h += '<a href="javascript:insertAction();" onmouseover="showColor(\'' + n +  '\',\'' + v + '\');" style="background-color: ' + n + '"><!-- IE --></a>'
      h += '<a href="javascript:insertAction();" role="option" tabindex="-1" aria-labelledby="named_colors_' + i + '" onfocus="showColor(\'' + n + '\',\'' + v + '\');" onmouseover="showColor(\'' + n + '\',\'' + v + '\');" style="background-color: ' + n + '">';
      if (tinyMCEPopup.editor.forcedHighContrastMode) {
         h += '<canvas class="mceColorSwatch" height="10" width="10" data-color="' + colors[i] + '"></canvas>';
      }
      h += '<span class="mceVoiceLabel" style="display:none;" id="named_colors_' + i + '">' + v + '</span>';
      h += '</a>';
      i++;
   }
   el.innerHTML = h;
   el.className = 'generated';
   paintCanvas(el);
   enableKeyboardNavigation(el);
}
function enableKeyboardNavigation(el) {
   tinyMCEPopup.editor.windowManager.createInstance('tinymce.ui.KeyboardNavigation', {
      root: el,
      items: tinyMCEPopup.dom.select('a', el)
   }, tinyMCEPopup.dom);
}
function dechex(n) {