| blob | 00fc823dee6c3a33a838d6e8df6c7719dc024469 |
1 var detail = 50, strhex = "0123456789abcdef", i, isMouseDown = false, isMouseOver = false;\r
2 \r
3 var colors = new Array(\r
4 "#000000","#000033","#000066","#000099","#0000cc","#0000ff","#330000","#330033",\r
5 "#330066","#330099","#3300cc","#3300ff","#660000","#660033","#660066","#660099",\r
6 "#6600cc","#6600ff","#990000","#990033","#990066","#990099","#9900cc","#9900ff",\r
7 "#cc0000","#cc0033","#cc0066","#cc0099","#cc00cc","#cc00ff","#ff0000","#ff0033",\r
8 "#ff0066","#ff0099","#ff00cc","#ff00ff","#003300","#003333","#003366","#003399",\r
9 "#0033cc","#0033ff","#333300","#333333","#333366","#333399","#3333cc","#3333ff",\r
10 "#663300","#663333","#663366","#663399","#6633cc","#6633ff","#993300","#993333",\r
11 "#993366","#993399","#9933cc","#9933ff","#cc3300","#cc3333","#cc3366","#cc3399",\r
12 "#cc33cc","#cc33ff","#ff3300","#ff3333","#ff3366","#ff3399","#ff33cc","#ff33ff",\r
13 "#006600","#006633","#006666","#006699","#0066cc","#0066ff","#336600","#336633",\r
14 "#336666","#336699","#3366cc","#3366ff","#666600","#666633","#666666","#666699",\r
15 "#6666cc","#6666ff","#996600","#996633","#996666","#996699","#9966cc","#9966ff",\r
16 "#cc6600","#cc6633","#cc6666","#cc6699","#cc66cc","#cc66ff","#ff6600","#ff6633",\r
17 "#ff6666","#ff6699","#ff66cc","#ff66ff","#009900","#009933","#009966","#009999",\r
18 "#0099cc","#0099ff","#339900","#339933","#339966","#339999","#3399cc","#3399ff",\r
19 "#669900","#669933","#669966","#669999","#6699cc","#6699ff","#999900","#999933",\r
20 "#999966","#999999","#9999cc","#9999ff","#cc9900","#cc9933","#cc9966","#cc9999",\r
21 "#cc99cc","#cc99ff","#ff9900","#ff9933","#ff9966","#ff9999","#ff99cc","#ff99ff",\r
22 "#00cc00","#00cc33","#00cc66","#00cc99","#00cccc","#00ccff","#33cc00","#33cc33",\r
23 "#33cc66","#33cc99","#33cccc","#33ccff","#66cc00","#66cc33","#66cc66","#66cc99",\r
24 "#66cccc","#66ccff","#99cc00","#99cc33","#99cc66","#99cc99","#99cccc","#99ccff",\r
25 "#cccc00","#cccc33","#cccc66","#cccc99","#cccccc","#ccccff","#ffcc00","#ffcc33",\r
26 "#ffcc66","#ffcc99","#ffcccc","#ffccff","#00ff00","#00ff33","#00ff66","#00ff99",\r
27 "#00ffcc","#00ffff","#33ff00","#33ff33","#33ff66","#33ff99","#33ffcc","#33ffff",\r
28 "#66ff00","#66ff33","#66ff66","#66ff99","#66ffcc","#66ffff","#99ff00","#99ff33",\r
29 "#99ff66","#99ff99","#99ffcc","#99ffff","#ccff00","#ccff33","#ccff66","#ccff99",\r
30 "#ccffcc","#ccffff","#ffff00","#ffff33","#ffff66","#ffff99","#ffffcc","#ffffff"\r
31 );\r
32 \r
33 var named = {\r
34 '#F0F8FF':'AliceBlue','#FAEBD7':'AntiqueWhite','#00FFFF':'Aqua','#7FFFD4':'Aquamarine','#F0FFFF':'Azure','#F5F5DC':'Beige',\r
35 '#FFE4C4':'Bisque','#000000':'Black','#FFEBCD':'BlanchedAlmond','#0000FF':'Blue','#8A2BE2':'BlueViolet','#A52A2A':'Brown',\r
36 '#DEB887':'BurlyWood','#5F9EA0':'CadetBlue','#7FFF00':'Chartreuse','#D2691E':'Chocolate','#FF7F50':'Coral','#6495ED':'CornflowerBlue',\r
37 '#FFF8DC':'Cornsilk','#DC143C':'Crimson','#00FFFF':'Cyan','#00008B':'DarkBlue','#008B8B':'DarkCyan','#B8860B':'DarkGoldenRod',\r
38 '#A9A9A9':'DarkGray','#A9A9A9':'DarkGrey','#006400':'DarkGreen','#BDB76B':'DarkKhaki','#8B008B':'DarkMagenta','#556B2F':'DarkOliveGreen',\r
39 '#FF8C00':'Darkorange','#9932CC':'DarkOrchid','#8B0000':'DarkRed','#E9967A':'DarkSalmon','#8FBC8F':'DarkSeaGreen','#483D8B':'DarkSlateBlue',\r
40 '#2F4F4F':'DarkSlateGray','#2F4F4F':'DarkSlateGrey','#00CED1':'DarkTurquoise','#9400D3':'DarkViolet','#FF1493':'DeepPink','#00BFFF':'DeepSkyBlue',\r
41 '#696969':'DimGray','#696969':'DimGrey','#1E90FF':'DodgerBlue','#B22222':'FireBrick','#FFFAF0':'FloralWhite','#228B22':'ForestGreen',\r
42 '#FF00FF':'Fuchsia','#DCDCDC':'Gainsboro','#F8F8FF':'GhostWhite','#FFD700':'Gold','#DAA520':'GoldenRod','#808080':'Gray','#808080':'Grey',\r
43 '#008000':'Green','#ADFF2F':'GreenYellow','#F0FFF0':'HoneyDew','#FF69B4':'HotPink','#CD5C5C':'IndianRed','#4B0082':'Indigo','#FFFFF0':'Ivory',\r
44 '#F0E68C':'Khaki','#E6E6FA':'Lavender','#FFF0F5':'LavenderBlush','#7CFC00':'LawnGreen','#FFFACD':'LemonChiffon','#ADD8E6':'LightBlue',\r
45 '#F08080':'LightCoral','#E0FFFF':'LightCyan','#FAFAD2':'LightGoldenRodYellow','#D3D3D3':'LightGray','#D3D3D3':'LightGrey','#90EE90':'LightGreen',\r
46 '#FFB6C1':'LightPink','#FFA07A':'LightSalmon','#20B2AA':'LightSeaGreen','#87CEFA':'LightSkyBlue','#778899':'LightSlateGray','#778899':'LightSlateGrey',\r
47 '#B0C4DE':'LightSteelBlue','#FFFFE0':'LightYellow','#00FF00':'Lime','#32CD32':'LimeGreen','#FAF0E6':'Linen','#FF00FF':'Magenta','#800000':'Maroon',\r
48 '#66CDAA':'MediumAquaMarine','#0000CD':'MediumBlue','#BA55D3':'MediumOrchid','#9370D8':'MediumPurple','#3CB371':'MediumSeaGreen','#7B68EE':'MediumSlateBlue',\r
49 '#00FA9A':'MediumSpringGreen','#48D1CC':'MediumTurquoise','#C71585':'MediumVioletRed','#191970':'MidnightBlue','#F5FFFA':'MintCream','#FFE4E1':'MistyRose','#FFE4B5':'Moccasin',\r
50 '#FFDEAD':'NavajoWhite','#000080':'Navy','#FDF5E6':'OldLace','#808000':'Olive','#6B8E23':'OliveDrab','#FFA500':'Orange','#FF4500':'OrangeRed','#DA70D6':'Orchid',\r
51 '#EEE8AA':'PaleGoldenRod','#98FB98':'PaleGreen','#AFEEEE':'PaleTurquoise','#D87093':'PaleVioletRed','#FFEFD5':'PapayaWhip','#FFDAB9':'PeachPuff',\r
52 '#CD853F':'Peru','#FFC0CB':'Pink','#DDA0DD':'Plum','#B0E0E6':'PowderBlue','#800080':'Purple','#FF0000':'Red','#BC8F8F':'RosyBrown','#4169E1':'RoyalBlue',\r
53 '#8B4513':'SaddleBrown','#FA8072':'Salmon','#F4A460':'SandyBrown','#2E8B57':'SeaGreen','#FFF5EE':'SeaShell','#A0522D':'Sienna','#C0C0C0':'Silver',\r
54 '#87CEEB':'SkyBlue','#6A5ACD':'SlateBlue','#708090':'SlateGray','#708090':'SlateGrey','#FFFAFA':'Snow','#00FF7F':'SpringGreen',\r
55 '#4682B4':'SteelBlue','#D2B48C':'Tan','#008080':'Teal','#D8BFD8':'Thistle','#FF6347':'Tomato','#40E0D0':'Turquoise','#EE82EE':'Violet',\r
56 '#F5DEB3':'Wheat','#FFFFFF':'White','#F5F5F5':'WhiteSmoke','#FFFF00':'Yellow','#9ACD32':'YellowGreen'\r
57 };\r
58 \r
59 function init() {\r
60 var inputColor = convertRGBToHex(tinyMCE.getWindowArg('input_color'));\r
61 \r
62 if (tinyMCE.isMSIE)\r
63 tinyMCEPopup.resizeToInnerSize();\r
64 \r
65 generatePicker();\r
66 \r
67 if (inputColor) {\r
68 changeFinalColor(inputColor);\r
69 \r
70 col = convertHexToRGB(inputColor);\r
71 \r
72 if (col)\r
73 updateLight(col.r, col.g, col.b);\r
74 }\r
75 }\r
76 \r
77 function insertAction() {\r
78 var color = document.getElementById("color").value;\r
79 \r
80 tinyMCEPopup.execCommand(tinyMCE.getWindowArg('command'), false, color);\r
81 tinyMCEPopup.close();\r
82 }\r
83 \r
84 function showColor(color, name) {\r
85 if (name)\r
86 document.getElementById("colorname").innerHTML = name;\r
87 \r
88 document.getElementById("preview").style.backgroundColor = color;\r
89 document.getElementById("color").value = color;\r
90 }\r
91 \r
92 function convertRGBToHex(col) {\r
93 var re = new RegExp("rgb\\s*\\(\\s*([0-9]+).*,\\s*([0-9]+).*,\\s*([0-9]+).*\\)", "gi");\r
94 \r
95 if (!col)\r
96 return col;\r
97 \r
98 var rgb = col.replace(re, "$1,$2,$3").split(',');\r
99 if (rgb.length == 3) {\r
100 r = parseInt(rgb[0]).toString(16);\r
101 g = parseInt(rgb[1]).toString(16);\r
102 b = parseInt(rgb[2]).toString(16);\r
103 \r
104 r = r.length == 1 ? '0' + r : r;\r
105 g = g.length == 1 ? '0' + g : g;\r
106 b = b.length == 1 ? '0' + b : b;\r
107 \r
108 return "#" + r + g + b;\r
109 }\r
110 \r
111 return col;\r
112 }\r
113 \r
114 function convertHexToRGB(col) {\r
115 if (col.indexOf('#') != -1) {\r
116 col = col.replace(new RegExp('[^0-9A-F]', 'gi'), '');\r
117 \r
118 r = parseInt(col.substring(0, 2), 16);\r
119 g = parseInt(col.substring(2, 4), 16);\r
120 b = parseInt(col.substring(4, 6), 16);\r
121 \r
122 return {r : r, g : g, b : b};\r
123 }\r
124 \r
125 return null;\r
126 }\r
127 \r
128 function generatePicker() {\r
129 var el = document.getElementById('light'), h = '', i;\r
130 \r
131 for (i = 0; i < detail; i++){\r
132 h += '<div id="gs'+i+'" style="background-color:#000000; width:15px; height:3px; border-style:none; border-width:0px;"'\r
133 + ' onclick="changeFinalColor(this.style.backgroundColor)"'\r
134 + ' onmousedown="isMouseDown = true; return false;"'\r
135 + ' onmouseup="isMouseDown = false;"'\r
136 + ' onmousemove="if (isMouseDown && isMouseOver) changeFinalColor(this.style.backgroundColor); return false;"'\r
137 + ' onmouseover="isMouseOver = true;"'\r
138 + ' onmouseout="isMouseOver = false;"'\r
139 + '></div>';\r
140 }\r
141 \r
142 el.innerHTML = h;\r
143 }\r
144 \r
145 function generateWebColors() {\r
146 var el = document.getElementById('webcolors'), h = '', i;\r
147 \r
148 if (el.className == 'generated')\r
149 return;\r
150 \r
151 h += '<table border="0" cellspacing="1" cellpadding="0">'\r
152 + '<tr>';\r
153 \r
154 for (i=0; i<colors.length; i++) {\r
155 h += '<td bgcolor="' + colors[i] + '">'\r
156 + '<a href="javascript:insertAction();" onfocus="showColor(\'' + colors[i] + '\');" onmouseover="showColor(\'' + colors[i] + '\');">'\r
157 + '<img border="0" src="images/spacer.gif" width="10" height="10" title="' + colors[i] + '" alt="' + colors[i] + '" /></a></td>';\r
158 if ((i+1) % 18 == 0)\r
159 h += '</tr><tr>';\r
160 }\r
161 \r
162 h += '</table>';\r
163 \r
164 el.innerHTML = h;\r
165 el.className = 'generated';\r
166 }\r
167 \r
168 function generateNamedColors() {\r
169 var el = document.getElementById('namedcolors'), h = '', n, v, i = 0;\r
170 \r
171 if (el.className == 'generated')\r
172 return;\r
173 \r
174 for (n in named) {\r
175 v = named[n];\r
176 h += '<a href="javascript:insertAction();" onmouseover="showColor(\'' + n + '\',\'' + v + '\');" style="background-color: ' + n + '"><!-- IE --></a>'\r
177 }\r
178 \r
179 el.innerHTML = h;\r
180 el.className = 'generated';\r
181 }\r
182 \r
183 function dechex(n) {\r
184 return strhex.charAt(Math.floor(n / 16)) + strhex.charAt(n % 16);\r
185 }\r
186 \r
187 function computeColor(e) {\r
188 var x, y, partWidth, partDetail, imHeight, r, g, b, coef, i, finalCoef, finalR, finalG, finalB;\r
189 \r
190 x = e.offsetX ? e.offsetX : (e.target ? e.clientX - e.target.x : 0);\r
191 y = e.offsetY ? e.offsetY : (e.target ? e.clientY - e.target.y : 0);\r
192 \r
193 partWidth = document.getElementById('colorpicker').width / 6;\r
194 partDetail = detail / 2;\r
195 imHeight = document.getElementById('colorpicker').height;\r
196 \r
197 r = (x >= 0)*(x < partWidth)*255 + (x >= partWidth)*(x < 2*partWidth)*(2*255 - x * 255 / partWidth) + (x >= 4*partWidth)*(x < 5*partWidth)*(-4*255 + x * 255 / partWidth) + (x >= 5*partWidth)*(x < 6*partWidth)*255;\r
198 g = (x >= 0)*(x < partWidth)*(x * 255 / partWidth) + (x >= partWidth)*(x < 3*partWidth)*255 + (x >= 3*partWidth)*(x < 4*partWidth)*(4*255 - x * 255 / partWidth);\r
199 b = (x >= 2*partWidth)*(x < 3*partWidth)*(-2*255 + x * 255 / partWidth) + (x >= 3*partWidth)*(x < 5*partWidth)*255 + (x >= 5*partWidth)*(x < 6*partWidth)*(6*255 - x * 255 / partWidth);\r
200 \r
201 coef = (imHeight - y) / imHeight;\r
202 r = 128 + (r - 128) * coef;\r
203 g = 128 + (g - 128) * coef;\r
204 b = 128 + (b - 128) * coef;\r
205 \r
206 changeFinalColor('#' + dechex(r) + dechex(g) + dechex(b));\r
207 updateLight(r, g, b);\r
208 }\r
209 \r
210 function updateLight(r, g, b) {\r
211 var i, partDetail = detail / 2, finalCoef, finalR, finalG, finalB, color;\r
212 \r
213 for (i=0; i<detail; i++) {\r
214 if ((i>=0) && (i<partDetail)) {\r
215 finalCoef = i / partDetail;\r
216 finalR = dechex(255 - (255 - r) * finalCoef);\r
217 finalG = dechex(255 - (255 - g) * finalCoef);\r
218 finalB = dechex(255 - (255 - b) * finalCoef);\r
219 } else {\r
220 finalCoef = 2 - i / partDetail;\r
221 finalR = dechex(r * finalCoef);\r
222 finalG = dechex(g * finalCoef);\r
223 finalB = dechex(b * finalCoef);\r
224 }\r
225 \r
226 color = finalR + finalG + finalB;\r
227 \r
228 document.getElementById('gs' + i).style.backgroundColor = '#'+color;\r
229 }\r
230 }\r
231 \r
232 function changeFinalColor(color) {\r
233 if (color.indexOf('#') == -1)\r
234 color = convertRGBToHex(color);\r
235 \r
236 document.getElementById('preview').style.backgroundColor = color;\r
237 document.getElementById('color').value = color;\r
238 }\r
239 \r
240 window.focus();