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- <?php
- class PHPExcel_Helper_HTML
- {
- protected static $colourMap = array(
- 'aliceblue' => 'f0f8ff',
- 'antiquewhite' => 'faebd7',
- 'antiquewhite1' => 'ffefdb',
- 'antiquewhite2' => 'eedfcc',
- 'antiquewhite3' => 'cdc0b0',
- 'antiquewhite4' => '8b8378',
- 'aqua' => '00ffff',
- 'aquamarine1' => '7fffd4',
- 'aquamarine2' => '76eec6',
- 'aquamarine4' => '458b74',
- 'azure1' => 'f0ffff',
- 'azure2' => 'e0eeee',
- 'azure3' => 'c1cdcd',
- 'azure4' => '838b8b',
- 'beige' => 'f5f5dc',
- 'bisque1' => 'ffe4c4',
- 'bisque2' => 'eed5b7',
- 'bisque3' => 'cdb79e',
- 'bisque4' => '8b7d6b',
- 'black' => '000000',
- 'blanchedalmond' => 'ffebcd',
- 'blue' => '0000ff',
- 'blue1' => '0000ff',
- 'blue2' => '0000ee',
- 'blue4' => '00008b',
- 'blueviolet' => '8a2be2',
- 'brown' => 'a52a2a',
- 'brown1' => 'ff4040',
- 'brown2' => 'ee3b3b',
- 'brown3' => 'cd3333',
- 'brown4' => '8b2323',
- 'burlywood' => 'deb887',
- 'burlywood1' => 'ffd39b',
- 'burlywood2' => 'eec591',
- 'burlywood3' => 'cdaa7d',
- 'burlywood4' => '8b7355',
- 'cadetblue' => '5f9ea0',
- 'cadetblue1' => '98f5ff',
- 'cadetblue2' => '8ee5ee',
- 'cadetblue3' => '7ac5cd',
- 'cadetblue4' => '53868b',
- 'chartreuse1' => '7fff00',
- 'chartreuse2' => '76ee00',
- 'chartreuse3' => '66cd00',
- 'chartreuse4' => '458b00',
- 'chocolate' => 'd2691e',
- 'chocolate1' => 'ff7f24',
- 'chocolate2' => 'ee7621',
- 'chocolate3' => 'cd661d',
- 'coral' => 'ff7f50',
- 'coral1' => 'ff7256',
- 'coral2' => 'ee6a50',
- 'coral3' => 'cd5b45',
- 'coral4' => '8b3e2f',
- 'cornflowerblue' => '6495ed',
- 'cornsilk1' => 'fff8dc',
- 'cornsilk2' => 'eee8cd',
- 'cornsilk3' => 'cdc8b1',
- 'cornsilk4' => '8b8878',
- 'cyan1' => '00ffff',
- 'cyan2' => '00eeee',
- 'cyan3' => '00cdcd',
- 'cyan4' => '008b8b',
- 'darkgoldenrod' => 'b8860b',
- 'darkgoldenrod1' => 'ffb90f',
- 'darkgoldenrod2' => 'eead0e',
- 'darkgoldenrod3' => 'cd950c',
- 'darkgoldenrod4' => '8b6508',
- 'darkgreen' => '006400',
- 'darkkhaki' => 'bdb76b',
- 'darkolivegreen' => '556b2f',
- 'darkolivegreen1' => 'caff70',
- 'darkolivegreen2' => 'bcee68',
- 'darkolivegreen3' => 'a2cd5a',
- 'darkolivegreen4' => '6e8b3d',
- 'darkorange' => 'ff8c00',
- 'darkorange1' => 'ff7f00',
- 'darkorange2' => 'ee7600',
- 'darkorange3' => 'cd6600',
- 'darkorange4' => '8b4500',
- 'darkorchid' => '9932cc',
- 'darkorchid1' => 'bf3eff',
- 'darkorchid2' => 'b23aee',
- 'darkorchid3' => '9a32cd',
- 'darkorchid4' => '68228b',
- 'darksalmon' => 'e9967a',
- 'darkseagreen' => '8fbc8f',
- 'darkseagreen1' => 'c1ffc1',
- 'darkseagreen2' => 'b4eeb4',
- 'darkseagreen3' => '9bcd9b',
- 'darkseagreen4' => '698b69',
- 'darkslateblue' => '483d8b',
- 'darkslategray' => '2f4f4f',
- 'darkslategray1' => '97ffff',
- 'darkslategray2' => '8deeee',
- 'darkslategray3' => '79cdcd',
- 'darkslategray4' => '528b8b',
- 'darkturquoise' => '00ced1',
- 'darkviolet' => '9400d3',
- 'deeppink1' => 'ff1493',
- 'deeppink2' => 'ee1289',
- 'deeppink3' => 'cd1076',
- 'deeppink4' => '8b0a50',
- 'deepskyblue1' => '00bfff',
- 'deepskyblue2' => '00b2ee',
- 'deepskyblue3' => '009acd',
- 'deepskyblue4' => '00688b',
- 'dimgray' => '696969',
- 'dodgerblue1' => '1e90ff',
- 'dodgerblue2' => '1c86ee',
- 'dodgerblue3' => '1874cd',
- 'dodgerblue4' => '104e8b',
- 'firebrick' => 'b22222',
- 'firebrick1' => 'ff3030',
- 'firebrick2' => 'ee2c2c',
- 'firebrick3' => 'cd2626',
- 'firebrick4' => '8b1a1a',
- 'floralwhite' => 'fffaf0',
- 'forestgreen' => '228b22',
- 'fuchsia' => 'ff00ff',
- 'gainsboro' => 'dcdcdc',
- 'ghostwhite' => 'f8f8ff',
- 'gold1' => 'ffd700',
- 'gold2' => 'eec900',
- 'gold3' => 'cdad00',
- 'gold4' => '8b7500',
- 'goldenrod' => 'daa520',
- 'goldenrod1' => 'ffc125',
- 'goldenrod2' => 'eeb422',
- 'goldenrod3' => 'cd9b1d',
- 'goldenrod4' => '8b6914',
- 'gray' => 'bebebe',
- 'gray1' => '030303',
- 'gray10' => '1a1a1a',
- 'gray11' => '1c1c1c',
- 'gray12' => '1f1f1f',
- 'gray13' => '212121',
- 'gray14' => '242424',
- 'gray15' => '262626',
- 'gray16' => '292929',
- 'gray17' => '2b2b2b',
- 'gray18' => '2e2e2e',
- 'gray19' => '303030',
- 'gray2' => '050505',
- 'gray20' => '333333',
- 'gray21' => '363636',
- 'gray22' => '383838',
- 'gray23' => '3b3b3b',
- 'gray24' => '3d3d3d',
- 'gray25' => '404040',
- 'gray26' => '424242',
- 'gray27' => '454545',
- 'gray28' => '474747',
- 'gray29' => '4a4a4a',
- 'gray3' => '080808',
- 'gray30' => '4d4d4d',
- 'gray31' => '4f4f4f',
- 'gray32' => '525252',
- 'gray33' => '545454',
- 'gray34' => '575757',
- 'gray35' => '595959',
- 'gray36' => '5c5c5c',
- 'gray37' => '5e5e5e',
- 'gray38' => '616161',
- 'gray39' => '636363',
- 'gray4' => '0a0a0a',
- 'gray40' => '666666',
- 'gray41' => '696969',
- 'gray42' => '6b6b6b',
- 'gray43' => '6e6e6e',
- 'gray44' => '707070',
- 'gray45' => '737373',
- 'gray46' => '757575',
- 'gray47' => '787878',
- 'gray48' => '7a7a7a',
- 'gray49' => '7d7d7d',
- 'gray5' => '0d0d0d',
- 'gray50' => '7f7f7f',
- 'gray51' => '828282',
- 'gray52' => '858585',
- 'gray53' => '878787',
- 'gray54' => '8a8a8a',
- 'gray55' => '8c8c8c',
- 'gray56' => '8f8f8f',
- 'gray57' => '919191',
- 'gray58' => '949494',
- 'gray59' => '969696',
- 'gray6' => '0f0f0f',
- 'gray60' => '999999',
- 'gray61' => '9c9c9c',
- 'gray62' => '9e9e9e',
- 'gray63' => 'a1a1a1',
- 'gray64' => 'a3a3a3',
- 'gray65' => 'a6a6a6',
- 'gray66' => 'a8a8a8',
- 'gray67' => 'ababab',
- 'gray68' => 'adadad',
- 'gray69' => 'b0b0b0',
- 'gray7' => '121212',
- 'gray70' => 'b3b3b3',
- 'gray71' => 'b5b5b5',
- 'gray72' => 'b8b8b8',
- 'gray73' => 'bababa',
- 'gray74' => 'bdbdbd',
- 'gray75' => 'bfbfbf',
- 'gray76' => 'c2c2c2',
- 'gray77' => 'c4c4c4',
- 'gray78' => 'c7c7c7',
- 'gray79' => 'c9c9c9',
- 'gray8' => '141414',
- 'gray80' => 'cccccc',
- 'gray81' => 'cfcfcf',
- 'gray82' => 'd1d1d1',
- 'gray83' => 'd4d4d4',
- 'gray84' => 'd6d6d6',
- 'gray85' => 'd9d9d9',
- 'gray86' => 'dbdbdb',
- 'gray87' => 'dedede',
- 'gray88' => 'e0e0e0',
- 'gray89' => 'e3e3e3',
- 'gray9' => '171717',
- 'gray90' => 'e5e5e5',
- 'gray91' => 'e8e8e8',
- 'gray92' => 'ebebeb',
- 'gray93' => 'ededed',
- 'gray94' => 'f0f0f0',
- 'gray95' => 'f2f2f2',
- 'gray97' => 'f7f7f7',
- 'gray98' => 'fafafa',
- 'gray99' => 'fcfcfc',
- 'green' => '00ff00',
- 'green1' => '00ff00',
- 'green2' => '00ee00',
- 'green3' => '00cd00',
- 'green4' => '008b00',
- 'greenyellow' => 'adff2f',
- 'honeydew1' => 'f0fff0',
- 'honeydew2' => 'e0eee0',
- 'honeydew3' => 'c1cdc1',
- 'honeydew4' => '838b83',
- 'hotpink' => 'ff69b4',
- 'hotpink1' => 'ff6eb4',
- 'hotpink2' => 'ee6aa7',
- 'hotpink3' => 'cd6090',
- 'hotpink4' => '8b3a62',
- 'indianred' => 'cd5c5c',
- 'indianred1' => 'ff6a6a',
- 'indianred2' => 'ee6363',
- 'indianred3' => 'cd5555',
- 'indianred4' => '8b3a3a',
- 'ivory1' => 'fffff0',
- 'ivory2' => 'eeeee0',
- 'ivory3' => 'cdcdc1',
- 'ivory4' => '8b8b83',
- 'khaki' => 'f0e68c',
- 'khaki1' => 'fff68f',
- 'khaki2' => 'eee685',
- 'khaki3' => 'cdc673',
- 'khaki4' => '8b864e',
- 'lavender' => 'e6e6fa',
- 'lavenderblush1' => 'fff0f5',
- 'lavenderblush2' => 'eee0e5',
- 'lavenderblush3' => 'cdc1c5',
- 'lavenderblush4' => '8b8386',
- 'lawngreen' => '7cfc00',
- 'lemonchiffon1' => 'fffacd',
- 'lemonchiffon2' => 'eee9bf',
- 'lemonchiffon3' => 'cdc9a5',
- 'lemonchiffon4' => '8b8970',
- 'light' => 'eedd82',
- 'lightblue' => 'add8e6',
- 'lightblue1' => 'bfefff',
- 'lightblue2' => 'b2dfee',
- 'lightblue3' => '9ac0cd',
- 'lightblue4' => '68838b',
- 'lightcoral' => 'f08080',
- 'lightcyan1' => 'e0ffff',
- 'lightcyan2' => 'd1eeee',
- 'lightcyan3' => 'b4cdcd',
- 'lightcyan4' => '7a8b8b',
- 'lightgoldenrod1' => 'ffec8b',
- 'lightgoldenrod2' => 'eedc82',
- 'lightgoldenrod3' => 'cdbe70',
- 'lightgoldenrod4' => '8b814c',
- 'lightgoldenrodyellow' => 'fafad2',
- 'lightgray' => 'd3d3d3',
- 'lightpink' => 'ffb6c1',
- 'lightpink1' => 'ffaeb9',
- 'lightpink2' => 'eea2ad',
- 'lightpink3' => 'cd8c95',
- 'lightpink4' => '8b5f65',
- 'lightsalmon1' => 'ffa07a',
- 'lightsalmon2' => 'ee9572',
- 'lightsalmon3' => 'cd8162',
- 'lightsalmon4' => '8b5742',
- 'lightseagreen' => '20b2aa',
- 'lightskyblue' => '87cefa',
- 'lightskyblue1' => 'b0e2ff',
- 'lightskyblue2' => 'a4d3ee',
- 'lightskyblue3' => '8db6cd',
- 'lightskyblue4' => '607b8b',
- 'lightslateblue' => '8470ff',
- 'lightslategray' => '778899',
- 'lightsteelblue' => 'b0c4de',
- 'lightsteelblue1' => 'cae1ff',
- 'lightsteelblue2' => 'bcd2ee',
- 'lightsteelblue3' => 'a2b5cd',
- 'lightsteelblue4' => '6e7b8b',
- 'lightyellow1' => 'ffffe0',
- 'lightyellow2' => 'eeeed1',
- 'lightyellow3' => 'cdcdb4',
- 'lightyellow4' => '8b8b7a',
- 'lime' => '00ff00',
- 'limegreen' => '32cd32',
- 'linen' => 'faf0e6',
- 'magenta' => 'ff00ff',
- 'magenta2' => 'ee00ee',
- 'magenta3' => 'cd00cd',
- 'magenta4' => '8b008b',
- 'maroon' => 'b03060',
- 'maroon1' => 'ff34b3',
- 'maroon2' => 'ee30a7',
- 'maroon3' => 'cd2990',
- 'maroon4' => '8b1c62',
- 'medium' => '66cdaa',
- 'mediumaquamarine' => '66cdaa',
- 'mediumblue' => '0000cd',
- 'mediumorchid' => 'ba55d3',
- 'mediumorchid1' => 'e066ff',
- 'mediumorchid2' => 'd15fee',
- 'mediumorchid3' => 'b452cd',
- 'mediumorchid4' => '7a378b',
- 'mediumpurple' => '9370db',
- 'mediumpurple1' => 'ab82ff',
- 'mediumpurple2' => '9f79ee',
- 'mediumpurple3' => '8968cd',
- 'mediumpurple4' => '5d478b',
- 'mediumseagreen' => '3cb371',
- 'mediumslateblue' => '7b68ee',
- 'mediumspringgreen' => '00fa9a',
- 'mediumturquoise' => '48d1cc',
- 'mediumvioletred' => 'c71585',
- 'midnightblue' => '191970',
- 'mintcream' => 'f5fffa',
- 'mistyrose1' => 'ffe4e1',
- 'mistyrose2' => 'eed5d2',
- 'mistyrose3' => 'cdb7b5',
- 'mistyrose4' => '8b7d7b',
- 'moccasin' => 'ffe4b5',
- 'navajowhite1' => 'ffdead',
- 'navajowhite2' => 'eecfa1',
- 'navajowhite3' => 'cdb38b',
- 'navajowhite4' => '8b795e',
- 'navy' => '000080',
- 'navyblue' => '000080',
- 'oldlace' => 'fdf5e6',
- 'olive' => '808000',
- 'olivedrab' => '6b8e23',
- 'olivedrab1' => 'c0ff3e',
- 'olivedrab2' => 'b3ee3a',
- 'olivedrab4' => '698b22',
- 'orange' => 'ffa500',
- 'orange1' => 'ffa500',
- 'orange2' => 'ee9a00',
- 'orange3' => 'cd8500',
- 'orange4' => '8b5a00',
- 'orangered1' => 'ff4500',
- 'orangered2' => 'ee4000',
- 'orangered3' => 'cd3700',
- 'orangered4' => '8b2500',
- 'orchid' => 'da70d6',
- 'orchid1' => 'ff83fa',
- 'orchid2' => 'ee7ae9',
- 'orchid3' => 'cd69c9',
- 'orchid4' => '8b4789',
- 'pale' => 'db7093',
- 'palegoldenrod' => 'eee8aa',
- 'palegreen' => '98fb98',
- 'palegreen1' => '9aff9a',
- 'palegreen2' => '90ee90',
- 'palegreen3' => '7ccd7c',
- 'palegreen4' => '548b54',
- 'paleturquoise' => 'afeeee',
- 'paleturquoise1' => 'bbffff',
- 'paleturquoise2' => 'aeeeee',
- 'paleturquoise3' => '96cdcd',
- 'paleturquoise4' => '668b8b',
- 'palevioletred' => 'db7093',
- 'palevioletred1' => 'ff82ab',
- 'palevioletred2' => 'ee799f',
- 'palevioletred3' => 'cd6889',
- 'palevioletred4' => '8b475d',
- 'papayawhip' => 'ffefd5',
- 'peachpuff1' => 'ffdab9',
- 'peachpuff2' => 'eecbad',
- 'peachpuff3' => 'cdaf95',
- 'peachpuff4' => '8b7765',
- 'pink' => 'ffc0cb',
- 'pink1' => 'ffb5c5',
- 'pink2' => 'eea9b8',
- 'pink3' => 'cd919e',
- 'pink4' => '8b636c',
- 'plum' => 'dda0dd',
- 'plum1' => 'ffbbff',
- 'plum2' => 'eeaeee',
- 'plum3' => 'cd96cd',
- 'plum4' => '8b668b',
- 'powderblue' => 'b0e0e6',
- 'purple' => 'a020f0',
- 'rebeccapurple' => '663399',
- 'purple1' => '9b30ff',
- 'purple2' => '912cee',
- 'purple3' => '7d26cd',
- 'purple4' => '551a8b',
- 'red' => 'ff0000',
- 'red1' => 'ff0000',
- 'red2' => 'ee0000',
- 'red3' => 'cd0000',
- 'red4' => '8b0000',
- 'rosybrown' => 'bc8f8f',
- 'rosybrown1' => 'ffc1c1',
- 'rosybrown2' => 'eeb4b4',
- 'rosybrown3' => 'cd9b9b',
- 'rosybrown4' => '8b6969',
- 'royalblue' => '4169e1',
- 'royalblue1' => '4876ff',
- 'royalblue2' => '436eee',
- 'royalblue3' => '3a5fcd',
- 'royalblue4' => '27408b',
- 'saddlebrown' => '8b4513',
- 'salmon' => 'fa8072',
- 'salmon1' => 'ff8c69',
- 'salmon2' => 'ee8262',
- 'salmon3' => 'cd7054',
- 'salmon4' => '8b4c39',
- 'sandybrown' => 'f4a460',
- 'seagreen1' => '54ff9f',
- 'seagreen2' => '4eee94',
- 'seagreen3' => '43cd80',
- 'seagreen4' => '2e8b57',
- 'seashell1' => 'fff5ee',
- 'seashell2' => 'eee5de',
- 'seashell3' => 'cdc5bf',
- 'seashell4' => '8b8682',
- 'sienna' => 'a0522d',
- 'sienna1' => 'ff8247',
- 'sienna2' => 'ee7942',
- 'sienna3' => 'cd6839',
- 'sienna4' => '8b4726',
- 'silver' => 'c0c0c0',
- 'skyblue' => '87ceeb',
- 'skyblue1' => '87ceff',
- 'skyblue2' => '7ec0ee',
- 'skyblue3' => '6ca6cd',
- 'skyblue4' => '4a708b',
- 'slateblue' => '6a5acd',
- 'slateblue1' => '836fff',
- 'slateblue2' => '7a67ee',
- 'slateblue3' => '6959cd',
- 'slateblue4' => '473c8b',
- 'slategray' => '708090',
- 'slategray1' => 'c6e2ff',
- 'slategray2' => 'b9d3ee',
- 'slategray3' => '9fb6cd',
- 'slategray4' => '6c7b8b',
- 'snow1' => 'fffafa',
- 'snow2' => 'eee9e9',
- 'snow3' => 'cdc9c9',
- 'snow4' => '8b8989',
- 'springgreen1' => '00ff7f',
- 'springgreen2' => '00ee76',
- 'springgreen3' => '00cd66',
- 'springgreen4' => '008b45',
- 'steelblue' => '4682b4',
- 'steelblue1' => '63b8ff',
- 'steelblue2' => '5cacee',
- 'steelblue3' => '4f94cd',
- 'steelblue4' => '36648b',
- 'tan' => 'd2b48c',
- 'tan1' => 'ffa54f',
- 'tan2' => 'ee9a49',
- 'tan3' => 'cd853f',
- 'tan4' => '8b5a2b',
- 'teal' => '008080',
- 'thistle' => 'd8bfd8',
- 'thistle1' => 'ffe1ff',
- 'thistle2' => 'eed2ee',
- 'thistle3' => 'cdb5cd',
- 'thistle4' => '8b7b8b',
- 'tomato1' => 'ff6347',
- 'tomato2' => 'ee5c42',
- 'tomato3' => 'cd4f39',
- 'tomato4' => '8b3626',
- 'turquoise' => '40e0d0',
- 'turquoise1' => '00f5ff',
- 'turquoise2' => '00e5ee',
- 'turquoise3' => '00c5cd',
- 'turquoise4' => '00868b',
- 'violet' => 'ee82ee',
- 'violetred' => 'd02090',
- 'violetred1' => 'ff3e96',
- 'violetred2' => 'ee3a8c',
- 'violetred3' => 'cd3278',
- 'violetred4' => '8b2252',
- 'wheat' => 'f5deb3',
- 'wheat1' => 'ffe7ba',
- 'wheat2' => 'eed8ae',
- 'wheat3' => 'cdba96',
- 'wheat4' => '8b7e66',
- 'white' => 'ffffff',
- 'whitesmoke' => 'f5f5f5',
- 'yellow' => 'ffff00',
- 'yellow1' => 'ffff00',
- 'yellow2' => 'eeee00',
- 'yellow3' => 'cdcd00',
- 'yellow4' => '8b8b00',
- 'yellowgreen' => '9acd32',
- );
- protected $face;
- protected $size;
- protected $color;
- protected $bold = false;
- protected $italic = false;
- protected $underline = false;
- protected $superscript = false;
- protected $subscript = false;
- protected $strikethrough = false;
- protected $startTagCallbacks = array(
- 'font' => 'startFontTag',
- 'b' => 'startBoldTag',
- 'strong' => 'startBoldTag',
- 'i' => 'startItalicTag',
- 'em' => 'startItalicTag',
- 'u' => 'startUnderlineTag',
- 'ins' => 'startUnderlineTag',
- 'del' => 'startStrikethruTag',
- 'sup' => 'startSuperscriptTag',
- 'sub' => 'startSubscriptTag',
- );
- protected $endTagCallbacks = array(
- 'font' => 'endFontTag',
- 'b' => 'endBoldTag',
- 'strong' => 'endBoldTag',
- 'i' => 'endItalicTag',
- 'em' => 'endItalicTag',
- 'u' => 'endUnderlineTag',
- 'ins' => 'endUnderlineTag',
- 'del' => 'endStrikethruTag',
- 'sup' => 'endSuperscriptTag',
- 'sub' => 'endSubscriptTag',
- 'br' => 'breakTag',
- 'p' => 'breakTag',
- 'h1' => 'breakTag',
- 'h2' => 'breakTag',
- 'h3' => 'breakTag',
- 'h4' => 'breakTag',
- 'h5' => 'breakTag',
- 'h6' => 'breakTag',
- );
- protected $stack = array();
- protected $stringData = '';
- protected $richTextObject;
- protected function initialise()
- {
- $this->face = $this->size = $this->color = null;
- $this->bold = $this->italic = $this->underline = $this->superscript = $this->subscript = $this->strikethrough = false;
- $this->stack = array();
- $this->stringData = '';
- }
- public function toRichTextObject($html)
- {
- $this->initialise();
- // Create a new DOM object
- $dom = new \DOMDocument;
- // Load the HTML file into the DOM object
- // Note the use of error suppression, because typically this will be an html fragment, so not fully valid markup
- $loaded = @$dom->loadHTML($html);
- // Discard excess white space
- $dom->preserveWhiteSpace = false;
- $this->richTextObject = new PHPExcel_RichText();;
- $this->parseElements($dom);
- // Clean any further spurious whitespace
- $this->cleanWhitespace();
- return $this->richTextObject;
- }
- protected function cleanWhitespace()
- {
- foreach ($this->richTextObject->getRichTextElements() as $key => $element) {
- $text = $element->getText();
- // Trim any leading spaces on the first run
- if ($key == 0) {
- $text = ltrim($text);
- }
- // Trim any spaces immediately after a line break
- $text = preg_replace('/\n */mu', "\n", $text);
- $element->setText($text);
- }
- }
- protected function buildTextRun()
- {
- $text = $this->stringData;
- if (trim($text) === '') {
- return;
- }
- $richtextRun = $this->richTextObject->createTextRun($this->stringData);
- if ($this->face) {
- $richtextRun->getFont()->setName($this->face);
- }
- if ($this->size) {
- $richtextRun->getFont()->setSize($this->size);
- }
- if ($this->color) {
- $richtextRun->getFont()->setColor(new PHPExcel_Style_Color('ff' . $this->color));
- }
- if ($this->bold) {
- $richtextRun->getFont()->setBold(true);
- }
- if ($this->italic) {
- $richtextRun->getFont()->setItalic(true);
- }
- if ($this->underline) {
- $richtextRun->getFont()->setUnderline(PHPExcel_Style_Font::UNDERLINE_SINGLE);
- }
- if ($this->superscript) {
- $richtextRun->getFont()->setSuperScript(true);
- }
- if ($this->subscript) {
- $richtextRun->getFont()->setSubScript(true);
- }
- if ($this->strikethrough) {
- $richtextRun->getFont()->setStrikethrough(true);
- }
- $this->stringData = '';
- }
- protected function rgbToColour($rgb)
- {
- preg_match_all('/\d+/', $rgb, $values);
- foreach ($values[0] as &$value) {
- $value = str_pad(dechex($value), 2, '0', STR_PAD_LEFT);
- }
- return implode($values[0]);
- }
- protected function colourNameLookup($rgb)
- {
- return self::$colourMap[$rgb];
- }
- protected function startFontTag($tag)
- {
- foreach ($tag->attributes as $attribute) {
- $attributeName = strtolower($attribute->name);
- $attributeValue = $attribute->value;
- if ($attributeName == 'color') {
- if (preg_match('/rgb\s*\(/', $attributeValue)) {
- $this->$attributeName = $this->rgbToColour($attributeValue);
- } elseif (strpos(trim($attributeValue), '#') === 0) {
- $this->$attributeName = ltrim($attributeValue, '#');
- } else {
- $this->$attributeName = $this->colourNameLookup($attributeValue);
- }
- } else {
- $this->$attributeName = $attributeValue;
- }
- }
- }
- protected function endFontTag()
- {
- $this->face = $this->size = $this->color = null;
- }
- protected function startBoldTag()
- {
- $this->bold = true;
- }
- protected function endBoldTag()
- {
- $this->bold = false;
- }
- protected function startItalicTag()
- {
- $this->italic = true;
- }
- protected function endItalicTag()
- {
- $this->italic = false;
- }
- protected function startUnderlineTag()
- {
- $this->underline = true;
- }
- protected function endUnderlineTag()
- {
- $this->underline = false;
- }
- protected function startSubscriptTag()
- {
- $this->subscript = true;
- }
- protected function endSubscriptTag()
- {
- $this->subscript = false;
- }
- protected function startSuperscriptTag()
- {
- $this->superscript = true;
- }
- protected function endSuperscriptTag()
- {
- $this->superscript = false;
- }
- protected function startStrikethruTag()
- {
- $this->strikethrough = true;
- }
- protected function endStrikethruTag()
- {
- $this->strikethrough = false;
- }
- protected function breakTag()
- {
- $this->stringData .= "\n";
- }
- protected function parseTextNode(DOMText $textNode)
- {
- $domText = preg_replace(
- '/\s+/u',
- ' ',
- str_replace(array("\r", "\n"), ' ', $textNode->nodeValue)
- );
- $this->stringData .= $domText;
- $this->buildTextRun();
- }
- protected function handleCallback($element, $callbackTag, $callbacks)
- {
- if (isset($callbacks[$callbackTag])) {
- $elementHandler = $callbacks[$callbackTag];
- if (method_exists($this, $elementHandler)) {
- call_user_func(array($this, $elementHandler), $element);
- }
- }
- }
- protected function parseElementNode(DOMElement $element)
- {
- $callbackTag = strtolower($element->nodeName);
- $this->stack[] = $callbackTag;
- $this->handleCallback($element, $callbackTag, $this->startTagCallbacks);
- $this->parseElements($element);
- array_pop($this->stack);
- $this->handleCallback($element, $callbackTag, $this->endTagCallbacks);
- }
- protected function parseElements(DOMNode $element)
- {
- foreach ($element->childNodes as $child) {
- if ($child instanceof DOMText) {
- $this->parseTextNode($child);
- } elseif ($child instanceof DOMElement) {
- $this->parseElementNode($child);
- }
- }
- }
- }
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