1 var detail = 50, strhex = "0123456789abcdef", i, isMouseDown = false, isMouseOver = false; |
|
2 |
|
3 var colors = new Array( |
|
4 "#000000","#000033","#000066","#000099","#0000cc","#0000ff","#330000","#330033", |
|
5 "#330066","#330099","#3300cc","#3300ff","#660000","#660033","#660066","#660099", |
|
6 "#6600cc","#6600ff","#990000","#990033","#990066","#990099","#9900cc","#9900ff", |
|
7 "#cc0000","#cc0033","#cc0066","#cc0099","#cc00cc","#cc00ff","#ff0000","#ff0033", |
|
8 "#ff0066","#ff0099","#ff00cc","#ff00ff","#003300","#003333","#003366","#003399", |
|
9 "#0033cc","#0033ff","#333300","#333333","#333366","#333399","#3333cc","#3333ff", |
|
10 "#663300","#663333","#663366","#663399","#6633cc","#6633ff","#993300","#993333", |
|
11 "#993366","#993399","#9933cc","#9933ff","#cc3300","#cc3333","#cc3366","#cc3399", |
|
12 "#cc33cc","#cc33ff","#ff3300","#ff3333","#ff3366","#ff3399","#ff33cc","#ff33ff", |
|
13 "#006600","#006633","#006666","#006699","#0066cc","#0066ff","#336600","#336633", |
|
14 "#336666","#336699","#3366cc","#3366ff","#666600","#666633","#666666","#666699", |
|
15 "#6666cc","#6666ff","#996600","#996633","#996666","#996699","#9966cc","#9966ff", |
|
16 "#cc6600","#cc6633","#cc6666","#cc6699","#cc66cc","#cc66ff","#ff6600","#ff6633", |
|
17 "#ff6666","#ff6699","#ff66cc","#ff66ff","#009900","#009933","#009966","#009999", |
|
18 "#0099cc","#0099ff","#339900","#339933","#339966","#339999","#3399cc","#3399ff", |
|
19 "#669900","#669933","#669966","#669999","#6699cc","#6699ff","#999900","#999933", |
|
20 "#999966","#999999","#9999cc","#9999ff","#cc9900","#cc9933","#cc9966","#cc9999", |
|
21 "#cc99cc","#cc99ff","#ff9900","#ff9933","#ff9966","#ff9999","#ff99cc","#ff99ff", |
|
22 "#00cc00","#00cc33","#00cc66","#00cc99","#00cccc","#00ccff","#33cc00","#33cc33", |
|
23 "#33cc66","#33cc99","#33cccc","#33ccff","#66cc00","#66cc33","#66cc66","#66cc99", |
|
24 "#66cccc","#66ccff","#99cc00","#99cc33","#99cc66","#99cc99","#99cccc","#99ccff", |
|
25 "#cccc00","#cccc33","#cccc66","#cccc99","#cccccc","#ccccff","#ffcc00","#ffcc33", |
|
26 "#ffcc66","#ffcc99","#ffcccc","#ffccff","#00ff00","#00ff33","#00ff66","#00ff99", |
|
27 "#00ffcc","#00ffff","#33ff00","#33ff33","#33ff66","#33ff99","#33ffcc","#33ffff", |
|
28 "#66ff00","#66ff33","#66ff66","#66ff99","#66ffcc","#66ffff","#99ff00","#99ff33", |
|
29 "#99ff66","#99ff99","#99ffcc","#99ffff","#ccff00","#ccff33","#ccff66","#ccff99", |
|
30 "#ccffcc","#ccffff","#ffff00","#ffff33","#ffff66","#ffff99","#ffffcc","#ffffff" |
|
31 ); |
|
32 |
|
33 var named = { |
|
34 '#F0F8FF':'AliceBlue','#FAEBD7':'AntiqueWhite','#00FFFF':'Aqua','#7FFFD4':'Aquamarine','#F0FFFF':'Azure','#F5F5DC':'Beige', |
|
35 '#FFE4C4':'Bisque','#000000':'Black','#FFEBCD':'BlanchedAlmond','#0000FF':'Blue','#8A2BE2':'BlueViolet','#A52A2A':'Brown', |
|
36 '#DEB887':'BurlyWood','#5F9EA0':'CadetBlue','#7FFF00':'Chartreuse','#D2691E':'Chocolate','#FF7F50':'Coral','#6495ED':'CornflowerBlue', |
|
37 '#FFF8DC':'Cornsilk','#DC143C':'Crimson','#00FFFF':'Cyan','#00008B':'DarkBlue','#008B8B':'DarkCyan','#B8860B':'DarkGoldenRod', |
|
38 '#A9A9A9':'DarkGray','#A9A9A9':'DarkGrey','#006400':'DarkGreen','#BDB76B':'DarkKhaki','#8B008B':'DarkMagenta','#556B2F':'DarkOliveGreen', |
|
39 '#FF8C00':'Darkorange','#9932CC':'DarkOrchid','#8B0000':'DarkRed','#E9967A':'DarkSalmon','#8FBC8F':'DarkSeaGreen','#483D8B':'DarkSlateBlue', |
|
40 '#2F4F4F':'DarkSlateGray','#2F4F4F':'DarkSlateGrey','#00CED1':'DarkTurquoise','#9400D3':'DarkViolet','#FF1493':'DeepPink','#00BFFF':'DeepSkyBlue', |
|
41 '#696969':'DimGray','#696969':'DimGrey','#1E90FF':'DodgerBlue','#B22222':'FireBrick','#FFFAF0':'FloralWhite','#228B22':'ForestGreen', |
|
42 '#FF00FF':'Fuchsia','#DCDCDC':'Gainsboro','#F8F8FF':'GhostWhite','#FFD700':'Gold','#DAA520':'GoldenRod','#808080':'Gray','#808080':'Grey', |
|
43 '#008000':'Green','#ADFF2F':'GreenYellow','#F0FFF0':'HoneyDew','#FF69B4':'HotPink','#CD5C5C':'IndianRed','#4B0082':'Indigo','#FFFFF0':'Ivory', |
|
44 '#F0E68C':'Khaki','#E6E6FA':'Lavender','#FFF0F5':'LavenderBlush','#7CFC00':'LawnGreen','#FFFACD':'LemonChiffon','#ADD8E6':'LightBlue', |
|
45 '#F08080':'LightCoral','#E0FFFF':'LightCyan','#FAFAD2':'LightGoldenRodYellow','#D3D3D3':'LightGray','#D3D3D3':'LightGrey','#90EE90':'LightGreen', |
|
46 '#FFB6C1':'LightPink','#FFA07A':'LightSalmon','#20B2AA':'LightSeaGreen','#87CEFA':'LightSkyBlue','#778899':'LightSlateGray','#778899':'LightSlateGrey', |
|
47 '#B0C4DE':'LightSteelBlue','#FFFFE0':'LightYellow','#00FF00':'Lime','#32CD32':'LimeGreen','#FAF0E6':'Linen','#FF00FF':'Magenta','#800000':'Maroon', |
|
48 '#66CDAA':'MediumAquaMarine','#0000CD':'MediumBlue','#BA55D3':'MediumOrchid','#9370D8':'MediumPurple','#3CB371':'MediumSeaGreen','#7B68EE':'MediumSlateBlue', |
|
49 '#00FA9A':'MediumSpringGreen','#48D1CC':'MediumTurquoise','#C71585':'MediumVioletRed','#191970':'MidnightBlue','#F5FFFA':'MintCream','#FFE4E1':'MistyRose','#FFE4B5':'Moccasin', |
|
50 '#FFDEAD':'NavajoWhite','#000080':'Navy','#FDF5E6':'OldLace','#808000':'Olive','#6B8E23':'OliveDrab','#FFA500':'Orange','#FF4500':'OrangeRed','#DA70D6':'Orchid', |
|
51 '#EEE8AA':'PaleGoldenRod','#98FB98':'PaleGreen','#AFEEEE':'PaleTurquoise','#D87093':'PaleVioletRed','#FFEFD5':'PapayaWhip','#FFDAB9':'PeachPuff', |
|
52 '#CD853F':'Peru','#FFC0CB':'Pink','#DDA0DD':'Plum','#B0E0E6':'PowderBlue','#800080':'Purple','#FF0000':'Red','#BC8F8F':'RosyBrown','#4169E1':'RoyalBlue', |
|
53 '#8B4513':'SaddleBrown','#FA8072':'Salmon','#F4A460':'SandyBrown','#2E8B57':'SeaGreen','#FFF5EE':'SeaShell','#A0522D':'Sienna','#C0C0C0':'Silver', |
|
54 '#87CEEB':'SkyBlue','#6A5ACD':'SlateBlue','#708090':'SlateGray','#708090':'SlateGrey','#FFFAFA':'Snow','#00FF7F':'SpringGreen', |
|
55 '#4682B4':'SteelBlue','#D2B48C':'Tan','#008080':'Teal','#D8BFD8':'Thistle','#FF6347':'Tomato','#40E0D0':'Turquoise','#EE82EE':'Violet', |
|
56 '#F5DEB3':'Wheat','#FFFFFF':'White','#F5F5F5':'WhiteSmoke','#FFFF00':'Yellow','#9ACD32':'YellowGreen' |
|
57 }; |
|
58 |
|
59 function init() { |
|
60 var inputColor = convertRGBToHex(tinyMCE.getWindowArg('input_color')); |
|
61 |
|
62 if (tinyMCE.isMSIE) |
|
63 tinyMCEPopup.resizeToInnerSize(); |
|
64 |
|
65 generatePicker(); |
|
66 |
|
67 if (inputColor) { |
|
68 changeFinalColor(inputColor); |
|
69 |
|
70 col = convertHexToRGB(inputColor); |
|
71 |
|
72 if (col) |
|
73 updateLight(col.r, col.g, col.b); |
|
74 } |
|
75 } |
|
76 |
|
77 function insertAction() { |
|
78 var color = document.getElementById("color").value; |
|
79 |
|
80 tinyMCEPopup.execCommand(tinyMCE.getWindowArg('command'), false, color); |
|
81 tinyMCEPopup.close(); |
|
82 } |
|
83 |
|
84 function showColor(color, name) { |
|
85 if (name) |
|
86 document.getElementById("colorname").innerHTML = name; |
|
87 |
|
88 document.getElementById("preview").style.backgroundColor = color; |
|
89 document.getElementById("color").value = color; |
|
90 } |
|
91 |
|
92 function convertRGBToHex(col) { |
|
93 var re = new RegExp("rgb\\s*\\(\\s*([0-9]+).*,\\s*([0-9]+).*,\\s*([0-9]+).*\\)", "gi"); |
|
94 |
|
95 if (!col) |
|
96 return col; |
|
97 |
|
98 var rgb = col.replace(re, "$1,$2,$3").split(','); |
|
99 if (rgb.length == 3) { |
|
100 r = parseInt(rgb[0]).toString(16); |
|
101 g = parseInt(rgb[1]).toString(16); |
|
102 b = parseInt(rgb[2]).toString(16); |
|
103 |
|
104 r = r.length == 1 ? '0' + r : r; |
|
105 g = g.length == 1 ? '0' + g : g; |
|
106 b = b.length == 1 ? '0' + b : b; |
|
107 |
|
108 return "#" + r + g + b; |
|
109 } |
|
110 |
|
111 return col; |
|
112 } |
|
113 |
|
114 function convertHexToRGB(col) { |
|
115 if (col.indexOf('#') != -1) { |
|
116 col = col.replace(new RegExp('[^0-9A-F]', 'gi'), ''); |
|
117 |
|
118 r = parseInt(col.substring(0, 2), 16); |
|
119 g = parseInt(col.substring(2, 4), 16); |
|
120 b = parseInt(col.substring(4, 6), 16); |
|
121 |
|
122 return {r : r, g : g, b : b}; |
|
123 } |
|
124 |
|
125 return null; |
|
126 } |
|
127 |
|
128 function generatePicker() { |
|
129 var el = document.getElementById('light'), h = '', i; |
|
130 |
|
131 for (i = 0; i < detail; i++){ |
|
132 h += '<div id="gs'+i+'" style="background-color:#000000; width:15px; height:3px; border-style:none; border-width:0px;"' |
|
133 + ' onclick="changeFinalColor(this.style.backgroundColor)"' |
|
134 + ' onmousedown="isMouseDown = true; return false;"' |
|
135 + ' onmouseup="isMouseDown = false;"' |
|
136 + ' onmousemove="if (isMouseDown && isMouseOver) changeFinalColor(this.style.backgroundColor); return false;"' |
|
137 + ' onmouseover="isMouseOver = true;"' |
|
138 + ' onmouseout="isMouseOver = false;"' |
|
139 + '></div>'; |
|
140 } |
|
141 |
|
142 el.innerHTML = h; |
|
143 } |
|
144 |
|
145 function generateWebColors() { |
|
146 var el = document.getElementById('webcolors'), h = '', i; |
|
147 |
|
148 if (el.className == 'generated') |
|
149 return; |
|
150 |
|
151 h += '<table border="0" cellspacing="1" cellpadding="0">' |
|
152 + '<tr>'; |
|
153 |
|
154 for (i=0; i<colors.length; i++) { |
|
155 h += '<td bgcolor="' + colors[i] + '">' |
|
156 + '<a href="javascript:selectColor();" onfocus="showColor(\'' + colors[i] + '\');" onmouseover="showColor(\'' + colors[i] + '\');">' |
|
157 + '<img border="0" src="images/spacer.gif" width="10" height="10" title="' + colors[i] + '" alt="' + colors[i] + '" /></a></td>'; |
|
158 if ((i+1) % 18 == 0) |
|
159 h += '</tr><tr>'; |
|
160 } |
|
161 |
|
162 h += '</table>'; |
|
163 |
|
164 el.innerHTML = h; |
|
165 el.className = 'generated'; |
|
166 } |
|
167 |
|
168 function generateNamedColors() { |
|
169 var el = document.getElementById('namedcolors'), h = '', n, v, i = 0; |
|
170 |
|
171 if (el.className == 'generated') |
|
172 return; |
|
173 |
|
174 for (n in named) { |
|
175 v = named[n]; |
|
176 h += '<a href="javascript:selectColor();" onmouseover="showColor(\'' + n + '\',\'' + v + '\');" style="background-color: ' + n + '"><!-- IE --></a>' |
|
177 } |
|
178 |
|
179 el.innerHTML = h; |
|
180 el.className = 'generated'; |
|
181 } |
|
182 |
|
183 function selectColor() { |
|
184 var color = document.getElementById("color").value; |
|
185 |
|
186 if(window.opener) |
|
187 window.opener.tinyMCE.execInstanceCommand(tinyMCE.getWindowArg('editor_id'),tinyMCE.getWindowArg('command'),false,color); |
|
188 |
|
189 window.close(); |
|
190 } |
|
191 |
|
192 function dechex(n) { |
|
193 return strhex.charAt(Math.floor(n / 16)) + strhex.charAt(n % 16); |
|
194 } |
|
195 |
|
196 function computeColor(e) { |
|
197 var x, y, partWidth, partDetail, imHeight, r, g, b, coef, i, finalCoef, finalR, finalG, finalB; |
|
198 |
|
199 x = e.offsetX ? e.offsetX : (e.target ? e.clientX - e.target.x : 0); |
|
200 y = e.offsetY ? e.offsetY : (e.target ? e.clientY - e.target.y : 0); |
|
201 |
|
202 partWidth = document.getElementById('colorpicker').width / 6; |
|
203 partDetail = detail / 2; |
|
204 imHeight = document.getElementById('colorpicker').height; |
|
205 |
|
206 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; |
|
207 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); |
|
208 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); |
|
209 |
|
210 coef = (imHeight - y) / imHeight; |
|
211 r = 128 + (r - 128) * coef; |
|
212 g = 128 + (g - 128) * coef; |
|
213 b = 128 + (b - 128) * coef; |
|
214 |
|
215 changeFinalColor('#' + dechex(r) + dechex(g) + dechex(b)); |
|
216 updateLight(r, g, b); |
|
217 } |
|
218 |
|
219 function updateLight(r, g, b) { |
|
220 var i, partDetail = detail / 2, finalCoef, finalR, finalG, finalB, color; |
|
221 |
|
222 for (i=0; i<detail; i++) { |
|
223 if ((i>=0) && (i<partDetail)) { |
|
224 finalCoef = i / partDetail; |
|
225 finalR = dechex(255 - (255 - r) * finalCoef); |
|
226 finalG = dechex(255 - (255 - g) * finalCoef); |
|
227 finalB = dechex(255 - (255 - b) * finalCoef); |
|
228 } else { |
|
229 finalCoef = 2 - i / partDetail; |
|
230 finalR = dechex(r * finalCoef); |
|
231 finalG = dechex(g * finalCoef); |
|
232 finalB = dechex(b * finalCoef); |
|
233 } |
|
234 |
|
235 color = finalR + finalG + finalB; |
|
236 |
|
237 document.getElementById('gs' + i).style.backgroundColor = '#'+color; |
|
238 } |
|
239 } |
|
240 |
|
241 function changeFinalColor(color) { |
|
242 if (color.indexOf('#') == -1) |
|
243 color = convertRGBToHex(color); |
|
244 |
|
245 document.getElementById('preview').style.backgroundColor = color; |
|
246 document.getElementById('color').value = color; |
|
247 } |
|
248 |
|
249 window.focus(); |
|