291 lines
12 KiB
PHP
291 lines
12 KiB
PHP
<?php
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/** DomFramework
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* @package domframework
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* @author Dominique Fournier <dominique@fournier38.fr>
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* @license BSD
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*/
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namespace Domframework;
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/** Convert the name of colors to RGB
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*/
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class Color
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{
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/** The color list
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* From http://www.rapidtables.com/web/color/index.htm
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*/
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public $colorList = array(
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// Black
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"black" => array(0, 0, 0),
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"dimgrey" => array(105, 105, 105),
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"grey" => array(128, 128, 128),
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"darkgrey" => array(169, 169, 169),
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"silver" => array(192, 192, 192),
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// Blue
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"aliceblue" => array(240, 248, 255),
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"lavender" => array(230, 230, 250),
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"powderblue" => array(176, 224, 230),
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"lightblue" => array(173, 216, 230),
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"lightskyblue" => array(135, 206, 250),
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"skyblue" => array(135, 206, 235),
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"deepskyblue" => array(0, 191, 255),
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"lightsteelblue" => array(176, 196, 222),
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"dodgerblue" => array(30, 144, 255),
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"cornflowerblue" => array(100, 149, 237),
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"steelblue" => array(70, 130, 180),
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"cadetblue" => array(95, 158, 160),
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"mediumslateblue" => array(123, 104, 238),
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"slateblue" => array(106, 90, 205),
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"darkslateblue" => array(72, 61, 139),
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"royalblue" => array(65, 105, 225),
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"blue" => array(0, 0, 255),
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"mediumblue" => array(0, 0, 205),
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"darkblue" => array(0, 0, 139),
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"navy" => array(0, 0, 128),
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"midnightblue" => array(25, 25, 112),
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"blueviolet" => array(138, 43, 226),
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"indigo" => array(75, 0, 130),
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// Brown
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"cornsilk" => array(255, 248, 220),
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"blanchedalmond" => array(255, 235, 205),
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"bisque" => array(255, 228, 196),
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"navajowhite" => array(255, 222, 173),
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"wheat" => array(245, 222, 179),
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"burlywood" => array(222, 184, 135),
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"tan" => array(210, 180, 140),
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"rosybrown" => array(188, 143, 143),
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"sandybrown" => array(244, 164, 96),
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"goldenrod" => array(218, 165, 32),
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"peru" => array(205, 133, 63),
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"chocolate" => array(210, 105, 30),
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"saddlebrown" => array(139, 69, 19),
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"sienna" => array(160, 82, 45),
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"brown" => array(165, 42, 42),
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"maroon" => array(128, 0, 0),
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// Cyan
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"lightcyan" => array(224, 255, 255),
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"cyan" => array(0, 255, 255),
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"aqua" => array(0, 255, 255),
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"aquamarine" => array(127, 255, 212),
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"mediumaquamarine" => array(102, 205, 170),
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"paleturquoise" => array(175, 238, 238),
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"turquoise" => array(64, 224, 208),
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"mediumturquoise" => array(72, 209, 204),
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"darkturquoise" => array(0, 206, 209),
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"lightseagreen" => array(32, 178, 170),
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"cadetblue" => array(95, 158, 160),
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"darkcyan" => array(0, 139, 139),
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"teal" => array(0, 128, 128),
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// Gold
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"lightgoldenrodyellow" => array(250, 250, 210),
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"palegoldenrod" => array(238, 232, 170),
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"khaki" => array(240, 230, 140),
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"goldenrod" => array(218, 165, 32),
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"gold" => array(255, 215, 0),
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"orange" => array(255, 165, 0),
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"darkorange" => array(255, 140, 0),
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"peru" => array(205, 133, 63),
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"chocolate" => array(210, 105, 30),
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"saddlebrown" => array(139, 69, 19),
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"sienna" => array(160, 82, 45),
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"goldenyellow" => array(255, 223, 0),
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"metallicgold" => array(212, 175, 55),
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"oldgold" => array(207, 181, 59),
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"vegasgold" => array(197, 179, 88),
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"palegold" => array(230, 190, 138),
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"goldenbrown" => array(153, 101, 21),
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// Green
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"lawngreen" => array(124, 252, 0),
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"chartreuse" => array(127, 255, 0),
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"limegreen" => array(50, 205, 50),
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"lime" => array(0, 255, 0),
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"forestgreen" => array(34, 139, 34),
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"green" => array(0, 128, 0),
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"darkgreen" => array(0, 100, 0),
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"greenyellow" => array(173, 255, 47),
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"yellowgreen" => array(154, 205, 50),
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"springgreen" => array(0, 255, 127),
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"mediumspringgreen" => array(0, 250, 154),
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"lightgreen" => array(144, 238, 144),
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"palegreen" => array(152, 251, 152),
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"darkseagreen" => array(143, 188, 143),
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"mediumseagreen" => array(60, 179, 113),
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"lightseagreen" => array(32, 178, 170),
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"seagreen" => array(46, 139, 87),
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"olive" => array(128, 128, 0),
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"darkolivegreen" => array(85, 107, 47),
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"olivedrab" => array(107, 142, 35),
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// Grey
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"gainsboro" => array(220, 220, 220),
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"lightgray" => array(211, 211, 211),
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"lightgrey" => array(211, 211, 211),
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"silver" => array(192, 192, 192),
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"darkgray" => array(169, 169, 169),
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"darkgrey" => array(169, 169, 169),
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"gray" => array(128, 128, 128),
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"grey" => array(128, 128, 128),
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"dimgray" => array(105, 105, 105),
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"dimgrey" => array(105, 105, 105),
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"lightslategray" => array(119, 136, 153),
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"lightslategrey" => array(119, 136, 153),
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"slategray" => array(112, 128, 144),
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"slategrey" => array(112, 128, 144),
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"darkslategray" => array(47, 79, 79),
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"darkslategrey" => array(47, 79, 79),
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"black" => array(0, 0, 0),
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// Maroon
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"maroon" => array(128, 0, 0),
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"darkred" => array(139, 0, 0),
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"brown" => array(165, 42, 42),
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"firebrick" => array(178, 34, 34),
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"crimson" => array(220, 20, 60),
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// Orange
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"coral" => array(255, 127, 80),
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"tomato" => array(255, 99, 71),
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"orangered" => array(255, 69, 0),
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"gold" => array(255, 215, 0),
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"orange" => array(255, 165, 0),
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"darkorange" => array(255, 140, 0),
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// Pink
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"pink" => array(255, 192, 203),
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"lightpink" => array(255, 182, 193),
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"hotpink" => array(255, 105, 180),
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"deeppink" => array(255, 20, 147),
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"palevioletred" => array(219, 112, 147),
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"mediumvioletred" => array(199, 21, 133),
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// Purple
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"lavender" => array(230, 230, 250),
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"thistle" => array(216, 191, 216),
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"plum" => array(221, 160, 221),
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"violet" => array(238, 130, 238),
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"orchid" => array(218, 112, 214),
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"fuchsia" => array(255, 0, 255),
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"magenta" => array(255, 0, 255),
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"mediumorchid" => array(186, 85, 211),
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"mediumpurple" => array(147, 112, 219),
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"blueviolet" => array(138, 43, 226),
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"darkviolet" => array(148, 0, 211),
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"darkorchid" => array(153, 50, 204),
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"darkmagenta" => array(139, 0, 139),
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"purple" => array(128, 0, 128),
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"indigo" => array(75, 0, 130),
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// Red
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"lightsalmon" => array(255, 160, 122),
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"salmon" => array(250, 128, 114),
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"darksalmon" => array(233, 150, 122),
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"lightcoral" => array(240, 128, 128),
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"indianred" => array(205, 92, 92),
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"crimson" => array(220, 20, 60),
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"firebrick" => array(178, 34, 34),
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"red" => array(255, 0, 0),
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"darkred" => array(139, 0, 0),
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"maroon" => array(128, 0, 0),
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"tomato" => array(255, 99, 71),
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"orangered" => array(255, 69, 0),
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"palevioletred" => array(219, 112, 147),
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// White
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"white" => array(255, 255, 255),
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"snow" => array(255, 250, 250),
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"honeydew" => array(240, 255, 240),
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"mintcream" => array(245, 255, 250),
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"azure" => array(240, 255, 255),
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"aliceblue" => array(240, 248, 255),
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"ghostwhite" => array(248, 248, 255),
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"whitesmoke" => array(245, 245, 245),
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"seashell" => array(255, 245, 238),
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"beige" => array(245, 245, 220),
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"oldlace" => array(253, 245, 230),
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"floralwhite" => array(255, 250, 240),
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"ivory" => array(255, 255, 240),
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"antiquewhite" => array(250, 235, 215),
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"linen" => array(250, 240, 230),
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"lavenderblush" => array(255, 240, 245),
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"mistyrose" => array(255, 228, 225),
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"navajowhite" => array(255, 222, 173),
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// Yellow
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"lightyellow" => array(255, 255, 224),
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"lemonchiffon" => array(255, 250, 205),
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"lightgoldenrodyellow" => array(250, 250, 210),
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"papayawhip" => array(255, 239, 213),
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"moccasin" => array(255, 228, 181),
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"peachpuff" => array(255, 218, 185),
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"palegoldenrod" => array(238, 232, 170),
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"khaki" => array(240, 230, 140),
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"darkkhaki" => array(189, 183, 107),
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"yellow" => array(255, 255, 0),
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"olive" => array(128, 128, 0),
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"greenyellow" => array(173, 255, 47),
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"yellowgreen" => array(154, 205, 50),
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"lightyellow1" => array(255, 255, 204),
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"lightyellow2" => array(255, 255, 153),
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"lightyellow3" => array(255, 255, 102),
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"lightyellow4" => array(255, 255, 51),
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"yellow" => array(255, 255, 0),
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"darkyellow1" => array(204, 204, 0),
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"darkyellow2" => array(153, 153, 0),
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"darkyellow3" => array(102, 102, 0),
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"darkyellow4" => array(51, 51, 0),
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);
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/** Return the list of the known colors list
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*/
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public static function colorList()
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{
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$color = new color();
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$colorList = $color->colorList;
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return array_keys($colorList);
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}
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/** Return an array with the RGB colors
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* @param string $colorInText The color in textual form
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*/
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public static function textToRGB($colorInText)
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{
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$color = new color();
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$colorList = $color->colorList;
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if (! array_key_exists($colorInText, $colorList)) {
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throw new \Exception(sprintf(
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dgettext(
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"domframework",
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"Unknown color provided to graphColor::textToRGB: '%s'"
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),
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$colorInText
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), 500);
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}
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return $colorList[$colorInText];
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}
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/** Allocate the color provided in text to the provided GD object
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* @param resource $gd The GD resource to add the color
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* @param string $colorInText The color in textual form
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*/
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public static function allocateFromText($gd, $colorInText)
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{
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if (! function_exists("imagecolorallocate")) {
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throw new \Exception(
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dgettext(
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"domframework",
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"No GD support in PHP : can't allocate color"
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),
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500
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);
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}
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$rgb = color::textToRGB($colorInText);
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return imagecolorallocate($gd, $rgb[0], $rgb[1], $rgb[2]);
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}
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}
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