| 1 |
<?php |
| 2 |
|
| 3 |
class cssmgr |
| 4 |
{ |
| 5 |
|
| 6 |
var $mpdf = null; |
| 7 |
|
| 8 |
var $tablecascadeCSS; |
| 9 |
|
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var $cascadeCSS; |
| 11 |
|
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var $CSS; |
| 13 |
|
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var $tbCSSlvl; |
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|
| 16 |
public function __construct(mPDF $mpdf) |
| 17 |
{ |
| 18 |
$this->mpdf = $mpdf; |
| 19 |
$this->tablecascadeCSS = array(); |
| 20 |
$this->CSS = array(); |
| 21 |
$this->cascadeCSS = array(); |
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$this->tbCSSlvl = 0; |
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} |
| 24 |
|
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function ReadCSS($html) |
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{ |
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preg_match_all('/<style[^>]*media=["\']([^"\'>]*)["\'].*?<\/style>/is', $html, $m); |
| 28 |
for ($i = 0; $i < count($m[0]); $i++) { |
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if ($this->mpdf->CSSselectMedia && !preg_match('/(' . trim($this->mpdf->CSSselectMedia) . '|all)/i', $m[1][$i])) { |
| 30 |
$html = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', '', $html); |
| 31 |
} |
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} |
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preg_match_all('/<link[^>]*media=["\']([^"\'>]*)["\'].*?>/is', $html, $m); |
| 34 |
for ($i = 0; $i < count($m[0]); $i++) { |
| 35 |
if ($this->mpdf->CSSselectMedia && !preg_match('/(' . trim($this->mpdf->CSSselectMedia) . '|all)/i', $m[1][$i])) { |
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$html = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', '', $html); |
| 37 |
} |
| 38 |
} |
| 39 |
|
| 40 |
// mPDF 5.5.02 |
| 41 |
// Remove Comment tags <!-- ... --> inside CSS as <style> in HTML document |
| 42 |
// Remove Comment tags /* ... */ inside CSS as <style> in HTML document |
| 43 |
// But first, we replace upper and mixed case closing style tag with lower |
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// case so we can use str_replace later. |
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preg_match_all('/<style.*?>(.*?)<\/style>/si',$html,$m); |
| 46 |
if (count($m[1])) { |
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for ($i = 0; $i < count($m[1]); $i++) { |
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// Remove comment tags |
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$sub = preg_replace('/(<\!\-\-|\-\->)/s',' ',$m[1][$i]); |
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$sub = '>'.preg_replace('|/\*.*?\*/|s',' ',$sub).'</style>'; |
| 51 |
$html = str_replace('>'.$m[1][$i].'</style>', $sub, $html); |
| 52 |
|
| 53 |
} |
| 54 |
} |
| 55 |
|
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$html = preg_replace('/<!--mpdf/i', '', $html); |
| 57 |
$html = preg_replace('/mpdf-->/i', '', $html); |
| 58 |
$html = preg_replace('/<\!\-\-.*?\-\->/s', ' ', $html); |
| 59 |
|
| 60 |
$match = 0; // no match for instance |
| 61 |
$regexp = ''; // This helps debugging: showing what is the REAL string being processed |
| 62 |
$CSSext = array(); |
| 63 |
|
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//CSS inside external files |
| 65 |
$regexp = '/<link[^>]*rel=["\']stylesheet["\'][^>]*href=["\']([^>"\']*)["\'].*?>/si'; |
| 66 |
$x = preg_match_all($regexp, $html, $cxt); |
| 67 |
if ($x) { |
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$match += $x; |
| 69 |
$CSSext = $cxt[1]; |
| 70 |
} |
| 71 |
$regexp = '/<link[^>]*href=["\']([^>"\']*)["\'][^>]*?rel=["\']stylesheet["\'].*?>/si'; |
| 72 |
$x = preg_match_all($regexp, $html, $cxt); |
| 73 |
if ($x) { |
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$match += $x; |
| 75 |
$CSSext = array_merge($CSSext, $cxt[1]); |
| 76 |
} |
| 77 |
|
| 78 |
// look for @import stylesheets |
| 79 |
//$regexp = '/@import url\([\'\"]{0,1}([^\)]*?\.css)[\'\"]{0,1}\)/si'; |
| 80 |
$regexp = '/@import url\([\'\"]{0,1}([^\)]*?\.css(\?\S+)?)[\'\"]{0,1}\)/si'; |
| 81 |
$x = preg_match_all($regexp, $html, $cxt); |
| 82 |
if ($x) { |
| 83 |
$match += $x; |
| 84 |
$CSSext = array_merge($CSSext, $cxt[1]); |
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} |
| 86 |
|
| 87 |
// look for @import without the url() |
| 88 |
//$regexp = '/@import [\'\"]{0,1}([^;]*?\.css)[\'\"]{0,1}/si'; |
| 89 |
$regexp = '/@import [\'\"]{0,1}([^;]*?\.css(\?\S+)?)[\'\"]{0,1}/si'; |
| 90 |
$x = preg_match_all($regexp, $html, $cxt); |
| 91 |
if ($x) { |
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$match += $x; |
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$CSSext = array_merge($CSSext, $cxt[1]); |
| 94 |
} |
| 95 |
|
| 96 |
$ind = 0; |
| 97 |
$CSSstr = ''; |
| 98 |
|
| 99 |
if (!is_array($this->cascadeCSS)) |
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$this->cascadeCSS = array(); |
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|
| 102 |
while ($match) { |
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$path = $CSSext[$ind]; |
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|
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$path = htmlspecialchars_decode($path); // mPDF 6 |
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|
| 107 |
$this->mpdf->GetFullPath($path); |
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$CSSextblock = $this->mpdf->_get_file($path); |
| 109 |
if ($CSSextblock) { |
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// look for embedded @import stylesheets in other stylesheets |
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// and fix url paths (including background-images) relative to stylesheet |
| 112 |
//$regexpem = '/@import url\([\'\"]{0,1}(.*?\.css)[\'\"]{0,1}\)/si'; |
| 113 |
$regexpem = '/@import url\([\'\"]{0,1}(.*?\.css(\?\S+)?)[\'\"]{0,1}\)/si'; |
| 114 |
$xem = preg_match_all($regexpem, $CSSextblock, $cxtem); |
| 115 |
$cssBasePath = preg_replace('/\/[^\/]*$/', '', $path) . '/'; |
| 116 |
if ($xem) { |
| 117 |
foreach ($cxtem[1] AS $cxtembedded) { |
| 118 |
// path is relative to original stlyesheet!! |
| 119 |
$this->mpdf->GetFullPath($cxtembedded, $cssBasePath); |
| 120 |
$match++; |
| 121 |
$CSSext[] = $cxtembedded; |
| 122 |
} |
| 123 |
} |
| 124 |
$regexpem = '/(background[^;]*url\s*\(\s*[\'\"]{0,1})([^\)\'\"]*)([\'\"]{0,1}\s*\))/si'; |
| 125 |
$xem = preg_match_all($regexpem, $CSSextblock, $cxtem); |
| 126 |
if ($xem) { |
| 127 |
for ($i = 0; $i < count($cxtem[0]); $i++) { |
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// path is relative to original stlyesheet!! |
| 129 |
$embedded = $cxtem[2][$i]; |
| 130 |
if (!preg_match('/^data:image/i', $embedded)) { // mPDF 5.5.13 |
| 131 |
$this->mpdf->GetFullPath($embedded, $cssBasePath); |
| 132 |
$CSSextblock = preg_replace('/' . preg_quote($cxtem[0][$i], '/') . '/', ($cxtem[1][$i] . $embedded . $cxtem[3][$i]), $CSSextblock); |
| 133 |
} |
| 134 |
} |
| 135 |
} |
| 136 |
$CSSstr .= ' ' . $CSSextblock; |
| 137 |
} |
| 138 |
$match--; |
| 139 |
$ind++; |
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} //end of match |
| 141 |
|
| 142 |
$match = 0; // reset value, if needed |
| 143 |
// CSS as <style> in HTML document |
| 144 |
$regexp = '/<style.*?>(.*?)<\/style>/si'; |
| 145 |
$match = preg_match_all($regexp, $html, $CSSblock); |
| 146 |
if ($match) { |
| 147 |
$tmpCSSstr = implode(' ', $CSSblock[1]); |
| 148 |
$regexpem = '/(background[^;]*url\s*\(\s*[\'\"]{0,1})([^\)\'\"]*)([\'\"]{0,1}\s*\))/si'; |
| 149 |
$xem = preg_match_all($regexpem, $tmpCSSstr, $cxtem); |
| 150 |
if ($xem) { |
| 151 |
for ($i = 0; $i < count($cxtem[0]); $i++) { |
| 152 |
$embedded = $cxtem[2][$i]; |
| 153 |
if (!preg_match('/^data:image/i', $embedded)) { // mPDF 5.5.13 |
| 154 |
$this->mpdf->GetFullPath($embedded); |
| 155 |
$tmpCSSstr = preg_replace('/' . preg_quote($cxtem[0][$i], '/') . '/', ($cxtem[1][$i] . $embedded . $cxtem[3][$i]), $tmpCSSstr); |
| 156 |
} |
| 157 |
} |
| 158 |
} |
| 159 |
$CSSstr .= ' ' . $tmpCSSstr; |
| 160 |
} |
| 161 |
// Remove comments |
| 162 |
$CSSstr = preg_replace('|/\*.*?\*/|s', ' ', $CSSstr); |
| 163 |
$CSSstr = preg_replace('/[\s\n\r\t\f]/s', ' ', $CSSstr); |
| 164 |
|
| 165 |
if (preg_match('/@media/', $CSSstr)) { |
| 166 |
preg_match_all('/@media(.*?)\{(([^\{\}]*\{[^\{\}]*\})+)\s*\}/is', $CSSstr, $m); |
| 167 |
for ($i = 0; $i < count($m[0]); $i++) { |
| 168 |
if ($this->mpdf->CSSselectMedia && !preg_match('/(' . trim($this->mpdf->CSSselectMedia) . '|all)/i', $m[1][$i])) { |
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$CSSstr = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', '', $CSSstr); |
| 170 |
} else { |
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$CSSstr = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', ' ' . $m[2][$i] . ' ', $CSSstr); |
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} |
| 173 |
} |
| 174 |
} |
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|
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// Replace any background: url(data:image... with temporary image file reference |
| 177 |
preg_match_all("/(url\(data:image\/(jpeg|gif|png);base64,(.*?)\))/si", $CSSstr, $idata); // mPDF 5.7.2 |
| 178 |
if (count($idata[0])) { |
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for ($i = 0; $i < count($idata[0]); $i++) { |
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$file = _MPDF_TEMP_PATH . '_tempCSSidata' . RAND(1, 10000) . '_' . $i . '.' . $idata[2][$i]; |
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//Save to local file |
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file_put_contents($file, base64_decode($idata[3][$i])); |
| 183 |
// $this->mpdf->GetFullPath($file); // ? is this needed - NO mPDF 5.6.03 |
| 184 |
$CSSstr = str_replace($idata[0][$i], 'url("' . $file . '")', $CSSstr); // mPDF 5.5.17 |
| 185 |
} |
| 186 |
} |
| 187 |
|
| 188 |
$CSSstr = preg_replace('/(<\!\-\-|\-\->)/s', ' ', $CSSstr); |
| 189 |
|
| 190 |
// mPDF 5.7.4 URLs |
| 191 |
// Characters "(" ")" and ";" in url() e.g. background-image, cause problems parsing the CSS string |
| 192 |
// URLencode ( and ), but change ";" to a code which can be converted back after parsing (so as not to confuse ; |
| 193 |
// with a segment delimiter in the URI) |
| 194 |
$tempmarker = '%ZZ'; |
| 195 |
if (strpos($CSSstr, 'url(') !== false) { |
| 196 |
preg_match_all('/url\(\"(.*?)\"\)/', $CSSstr, $m); |
| 197 |
for ($i = 0; $i < count($m[1]); $i++) { |
| 198 |
$tmp = str_replace(array('(', ')', ';'), array('%28', '%29', $tempmarker), $m[1][$i]); |
| 199 |
$CSSstr = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', 'url(\'' . $tmp . '\')', $CSSstr); |
| 200 |
} |
| 201 |
preg_match_all('/url\(\'(.*?)\'\)/', $CSSstr, $m); |
| 202 |
for ($i = 0; $i < count($m[1]); $i++) { |
| 203 |
$tmp = str_replace(array('(', ')', ';'), array('%28', '%29', $tempmarker), $m[1][$i]); |
| 204 |
$CSSstr = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', 'url(\'' . $tmp . '\')', $CSSstr); |
| 205 |
} |
| 206 |
preg_match_all('/url\(([^\'\"].*?[^\'\"])\)/', $CSSstr, $m); |
| 207 |
for ($i = 0; $i < count($m[1]); $i++) { |
| 208 |
$tmp = str_replace(array('(', ')', ';'), array('%28', '%29', $tempmarker), $m[1][$i]); |
| 209 |
$CSSstr = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', 'url(\'' . $tmp . '\')', $CSSstr); |
| 210 |
} |
| 211 |
} |
| 212 |
|
| 213 |
|
| 214 |
|
| 215 |
if ($CSSstr) { |
| 216 |
$classproperties = array(); // mPDF 6 |
| 217 |
preg_match_all('/(.*?)\{(.*?)\}/', $CSSstr, $styles); |
| 218 |
for ($i = 0; $i < count($styles[1]); $i++) { |
| 219 |
// SET array e.g. $classproperties['COLOR'] = '#ffffff'; |
| 220 |
$stylestr = trim($styles[2][$i]); |
| 221 |
$stylearr = explode(';', $stylestr); |
| 222 |
foreach ($stylearr AS $sta) { |
| 223 |
if (trim($sta)) { |
| 224 |
// Changed to allow style="background: url('http://www.bpm1.com/bg.jpg')" |
| 225 |
$tmp = explode(':', $sta, 2); |
| 226 |
$property = $tmp[0]; |
| 227 |
if (isset($tmp[1])) { |
| 228 |
$value = $tmp[1]; |
| 229 |
} else { |
| 230 |
$value = ''; |
| 231 |
} |
| 232 |
$value = str_replace($tempmarker, ';', $value); // mPDF 5.7.4 URLs |
| 233 |
$property = trim($property); |
| 234 |
$value = preg_replace('/\s*!important/i', '', $value); |
| 235 |
$value = trim($value); |
| 236 |
if ($property && ($value || $value === '0')) { |
| 237 |
// Ignores -webkit-gradient so doesn't override -moz- |
| 238 |
if ((strtoupper($property) == 'BACKGROUND-IMAGE' || strtoupper($property) == 'BACKGROUND') && preg_match('/-webkit-gradient/i', $value)) { |
| 239 |
continue; |
| 240 |
} |
| 241 |
$classproperties[strtoupper($property)] = $value; |
| 242 |
} |
| 243 |
} |
| 244 |
} |
| 245 |
$classproperties = $this->fixCSS($classproperties); |
| 246 |
$tagstr = strtoupper(trim($styles[1][$i])); |
| 247 |
$tagarr = explode(',', $tagstr); |
| 248 |
$pageselectors = false; // used to turn on $this->mpdf->mirrorMargins |
| 249 |
foreach ($tagarr AS $tg) { |
| 250 |
// mPDF 5.7.4 |
| 251 |
if (preg_match('/NTH-CHILD\((\s*(([\-+]?\d*)N(\s*[\-+]\s*\d+)?|[\-+]?\d+|ODD|EVEN)\s*)\)/', $tg, $m)) { |
| 252 |
$tg = preg_replace('/NTH-CHILD\(.*\)/', 'NTH-CHILD(' . str_replace(' ', '', $m[1]) . ')', $tg); |
| 253 |
} |
| 254 |
$tags = preg_split('/\s+/', trim($tg)); |
| 255 |
$level = count($tags); |
| 256 |
$t = ''; |
| 257 |
$t2 = ''; |
| 258 |
$t3 = ''; |
| 259 |
if (trim($tags[0]) == '@PAGE') { |
| 260 |
if (isset($tags[0])) { |
| 261 |
$t = trim($tags[0]); |
| 262 |
} |
| 263 |
if (isset($tags[1])) { |
| 264 |
$t2 = trim($tags[1]); |
| 265 |
} |
| 266 |
if (isset($tags[2])) { |
| 267 |
$t3 = trim($tags[2]); |
| 268 |
} |
| 269 |
$tag = ''; |
| 270 |
if ($level == 1) { |
| 271 |
$tag = $t; |
| 272 |
} else if ($level == 2 && preg_match('/^[:](.*)$/', $t2, $m)) { |
| 273 |
$tag = $t . '>>PSEUDO>>' . $m[1]; |
| 274 |
if ($m[1] == 'LEFT' || $m[1] == 'RIGHT') { |
| 275 |
$pageselectors = true; |
| 276 |
} // used to turn on $this->mpdf->mirrorMargins |
| 277 |
} else if ($level == 2) { |
| 278 |
$tag = $t . '>>NAMED>>' . $t2; |
| 279 |
} else if ($level == 3 && preg_match('/^[:](.*)$/', $t3, $m)) { |
| 280 |
$tag = $t . '>>NAMED>>' . $t2 . '>>PSEUDO>>' . $m[1]; |
| 281 |
if ($m[1] == 'LEFT' || $m[1] == 'RIGHT') { |
| 282 |
$pageselectors = true; |
| 283 |
} // used to turn on $this->mpdf->mirrorMargins |
| 284 |
} |
| 285 |
if (isset($this->CSS[$tag]) && $tag) { |
| 286 |
$this->CSS[$tag] = $this->array_merge_recursive_unique($this->CSS[$tag], $classproperties); |
| 287 |
} else if ($tag) { |
| 288 |
$this->CSS[$tag] = $classproperties; |
| 289 |
} |
| 290 |
} else if ($level == 1) { // e.g. p or .class or #id or p.class or p#id |
| 291 |
if (isset($tags[0])) { |
| 292 |
$t = trim($tags[0]); |
| 293 |
} |
| 294 |
if ($t) { |
| 295 |
$tag = ''; |
| 296 |
if (preg_match('/^[.](.*)$/', $t, $m)) { |
| 297 |
$tag = 'CLASS>>' . $m[1]; |
| 298 |
} else if (preg_match('/^[#](.*)$/', $t, $m)) { |
| 299 |
$tag = 'ID>>' . $m[1]; |
| 300 |
} else if (preg_match('/^\[LANG=[\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\]$/', $t, $m)) { |
| 301 |
$tag = 'LANG>>' . strtolower($m[1]); |
| 302 |
} // mPDF 6 Special case for lang as attribute selector |
| 303 |
else if (preg_match('/^:LANG\([\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\)$/', $t, $m)) { |
| 304 |
$tag = 'LANG>>' . strtolower($m[1]); |
| 305 |
} // mPDF 6 Special case for lang as attribute selector |
| 306 |
else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')[.](.*)$/', $t, $m)) { |
| 307 |
$tag = $m[1] . '>>CLASS>>' . $m[2]; |
| 308 |
} else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')\s*:NTH-CHILD\((.*)\)$/', $t, $m)) { |
| 309 |
$tag = $m[1] . '>>SELECTORNTHCHILD>>' . $m[2]; |
| 310 |
} else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')[#](.*)$/', $t, $m)) { |
| 311 |
$tag = $m[1] . '>>ID>>' . $m[2]; |
| 312 |
} else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')\[LANG=[\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\]$/', $t, $m)) { |
| 313 |
$tag = $m[1] . '>>LANG>>' . strtolower($m[2]); |
| 314 |
} // mPDF 6 Special case for lang as attribute selector |
| 315 |
else if (preg_match('/^(' . $this->mpdf->allowedCSStags . '):LANG\([\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\)$/', $t, $m)) { |
| 316 |
$tag = $m[1] . '>>LANG>>' . strtolower($m[2]); |
| 317 |
} // mPDF 6 Special case for lang as attribute selector |
| 318 |
else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')$/', $t)) { |
| 319 |
$tag = $t; |
| 320 |
} |
| 321 |
if (isset($this->CSS[$tag]) && $tag) { |
| 322 |
$this->CSS[$tag] = $this->array_merge_recursive_unique($this->CSS[$tag], $classproperties); |
| 323 |
} else if ($tag) { |
| 324 |
$this->CSS[$tag] = $classproperties; |
| 325 |
} |
| 326 |
} |
| 327 |
} else { |
| 328 |
$tmp = array(); |
| 329 |
for ($n = 0; $n < $level; $n++) { |
| 330 |
if (isset($tags[$n])) { |
| 331 |
$t = trim($tags[$n]); |
| 332 |
} else { |
| 333 |
$t = ''; |
| 334 |
} |
| 335 |
if ($t) { |
| 336 |
$tag = ''; |
| 337 |
if (preg_match('/^[.](.*)$/', $t, $m)) { |
| 338 |
$tag = 'CLASS>>' . $m[1]; |
| 339 |
} else if (preg_match('/^[#](.*)$/', $t, $m)) { |
| 340 |
$tag = 'ID>>' . $m[1]; |
| 341 |
} else if (preg_match('/^\[LANG=[\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\]$/', $t, $m)) { |
| 342 |
$tag = 'LANG>>' . strtolower($m[1]); |
| 343 |
} // mPDF 6 Special case for lang as attribute selector |
| 344 |
else if (preg_match('/^:LANG\([\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\)$/', $t, $m)) { |
| 345 |
$tag = 'LANG>>' . strtolower($m[1]); |
| 346 |
} // mPDF 6 Special case for lang as attribute selector |
| 347 |
else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')[.](.*)$/', $t, $m)) { |
| 348 |
$tag = $m[1] . '>>CLASS>>' . $m[2]; |
| 349 |
} else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')\s*:NTH-CHILD\((.*)\)$/', $t, $m)) { |
| 350 |
$tag = $m[1] . '>>SELECTORNTHCHILD>>' . $m[2]; |
| 351 |
} else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')[#](.*)$/', $t, $m)) { |
| 352 |
$tag = $m[1] . '>>ID>>' . $m[2]; |
| 353 |
} else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')\[LANG=[\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\]$/', $t, $m)) { |
| 354 |
$tag = $m[1] . '>>LANG>>' . strtolower($m[2]); |
| 355 |
} // mPDF 6 Special case for lang as attribute selector |
| 356 |
else if (preg_match('/^(' . $this->mpdf->allowedCSStags . '):LANG\([\'\"]{0,1}([A-Z\-]{2,11})[\'\"]{0,1}\)$/', $t, $m)) { |
| 357 |
$tag = $m[1] . '>>LANG>>' . strtolower($m[2]); |
| 358 |
} // mPDF 6 Special case for lang as attribute selector |
| 359 |
else if (preg_match('/^(' . $this->mpdf->allowedCSStags . ')$/', $t)) { |
| 360 |
$tag = $t; |
| 361 |
} |
| 362 |
|
| 363 |
if ($tag) |
| 364 |
$tmp[] = $tag; |
| 365 |
else { |
| 366 |
break; |
| 367 |
} |
| 368 |
} |
| 369 |
} |
| 370 |
|
| 371 |
if ($tag) { |
| 372 |
$x = &$this->cascadeCSS; |
| 373 |
foreach ($tmp AS $tp) { |
| 374 |
$x = &$x[$tp]; |
| 375 |
} |
| 376 |
$x = $this->array_merge_recursive_unique($x, $classproperties); |
| 377 |
$x['depth'] = $level; |
| 378 |
} |
| 379 |
} |
| 380 |
} |
| 381 |
if ($pageselectors) { |
| 382 |
$this->mpdf->mirrorMargins = true; |
| 383 |
} |
| 384 |
$properties = array(); |
| 385 |
$values = array(); |
| 386 |
$classproperties = array(); |
| 387 |
} |
| 388 |
} // end of if |
| 389 |
//Remove CSS (tags and content), if any |
| 390 |
$regexp = '/<style.*?>(.*?)<\/style>/si'; // it can be <style> or <style type="txt/css"> |
| 391 |
$html = preg_replace($regexp, '', $html); |
| 392 |
//print_r($this->CSS); exit; |
| 393 |
//print_r($this->cascadeCSS); exit; |
| 394 |
return $html; |
| 395 |
} |
| 396 |
|
| 397 |
function readInlineCSS($html) |
| 398 |
{ |
| 399 |
$html = htmlspecialchars_decode($html); // mPDF 5.7.4 URLs |
| 400 |
// mPDF 5.7.4 URLs |
| 401 |
// Characters "(" ")" and ";" in url() e.g. background-image, cause probems parsing the CSS string |
| 402 |
// URLencode ( and ), but change ";" to a code which can be converted back after parsing (so as not to confuse ; |
| 403 |
// with a segment delimiter in the URI) |
| 404 |
$tempmarker = '%ZZ'; |
| 405 |
if (strpos($html, 'url(') !== false) { |
| 406 |
preg_match_all('/url\(\"(.*?)\"\)/', $html, $m); |
| 407 |
for ($i = 0; $i < count($m[1]); $i++) { |
| 408 |
$tmp = str_replace(array('(', ')', ';'), array('%28', '%29', $tempmarker), $m[1][$i]); |
| 409 |
$html = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', 'url(\'' . $tmp . '\')', $html); |
| 410 |
} |
| 411 |
preg_match_all('/url\(\'(.*?)\'\)/', $html, $m); |
| 412 |
for ($i = 0; $i < count($m[1]); $i++) { |
| 413 |
$tmp = str_replace(array('(', ')', ';'), array('%28', '%29', $tempmarker), $m[1][$i]); |
| 414 |
$html = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', 'url(\'' . $tmp . '\')', $html); |
| 415 |
} |
| 416 |
preg_match_all('/url\(([^\'\"].*?[^\'\"])\)/', $html, $m); |
| 417 |
for ($i = 0; $i < count($m[1]); $i++) { |
| 418 |
$tmp = str_replace(array('(', ')', ';'), array('%28', '%29', $tempmarker), $m[1][$i]); |
| 419 |
$html = preg_replace('/' . preg_quote($m[0][$i], '/') . '/', 'url(\'' . $tmp . '\')', $html); |
| 420 |
} |
| 421 |
} |
| 422 |
//Fix incomplete CSS code |
| 423 |
$size = strlen($html) - 1; |
| 424 |
if (substr($html, $size, 1) != ';') |
| 425 |
$html .= ';'; |
| 426 |
//Make CSS[Name-of-the-class] = array(key => value) |
| 427 |
$regexp = '|\\s*?(\\S+?):(.+?);|i'; |
| 428 |
preg_match_all($regexp, $html, $styleinfo); |
| 429 |
$properties = $styleinfo[1]; |
| 430 |
$values = $styleinfo[2]; |
| 431 |
//Array-properties and Array-values must have the SAME SIZE! |
| 432 |
$classproperties = array(); |
| 433 |
for ($i = 0; $i < count($properties); $i++) { |
| 434 |
// Ignores -webkit-gradient so doesn't override -moz- |
| 435 |
if ((strtoupper($properties[$i]) == 'BACKGROUND-IMAGE' || strtoupper($properties[$i]) == 'BACKGROUND') && preg_match('/-webkit-gradient/i', $values[$i])) { |
| 436 |
continue; |
| 437 |
} |
| 438 |
$values[$i] = str_replace($tempmarker, ';', $values[$i]); // mPDF 5.7.4 URLs |
| 439 |
$classproperties[strtoupper($properties[$i])] = trim($values[$i]); |
| 440 |
} |
| 441 |
return $this->fixCSS($classproperties); |
| 442 |
} |
| 443 |
|
| 444 |
function _fix_borderStr($bd) |
| 445 |
{ |
| 446 |
preg_match_all("/\((.*?)\)/", $bd, $m); |
| 447 |
if (count($m[1])) { |
| 448 |
for ($i = 0; $i < count($m[1]); $i++) { |
| 449 |
$sub = preg_replace("/ /", "", $m[1][$i]); |
| 450 |
$bd = preg_replace('/' . preg_quote($m[1][$i], '/') . '/si', $sub, $bd); |
| 451 |
} |
| 452 |
} |
| 453 |
|
| 454 |
$prop = preg_split('/\s+/', trim($bd)); |
| 455 |
$w = 'medium'; |
| 456 |
$c = '#000000'; |
| 457 |
$s = 'none'; |
| 458 |
|
| 459 |
if (count($prop) == 1) { |
| 460 |
// solid |
| 461 |
if (in_array($prop[0], $this->mpdf->borderstyles) || $prop[0] == 'none' || $prop[0] == 'hidden') { |
| 462 |
$s = $prop[0]; |
| 463 |
} |
| 464 |
// #000000 |
| 465 |
else if (is_array($this->mpdf->ConvertColor($prop[0]))) { |
| 466 |
$c = $prop[0]; |
| 467 |
} |
| 468 |
// 1px |
| 469 |
else { |
| 470 |
$w = $prop[0]; |
| 471 |
} |
| 472 |
} else if (count($prop) == 2) { |
| 473 |
// 1px solid |
| 474 |
if (in_array($prop[1], $this->mpdf->borderstyles) || $prop[1] == 'none' || $prop[1] == 'hidden') { |
| 475 |
$w = $prop[0]; |
| 476 |
$s = $prop[1]; |
| 477 |
} |
| 478 |
// solid #000000 |
| 479 |
else if (in_array($prop[0], $this->mpdf->borderstyles) || $prop[0] == 'none' || $prop[0] == 'hidden') { |
| 480 |
$s = $prop[0]; |
| 481 |
$c = $prop[1]; |
| 482 |
} |
| 483 |
// 1px #000000 |
| 484 |
else { |
| 485 |
$w = $prop[0]; |
| 486 |
$c = $prop[1]; |
| 487 |
} |
| 488 |
} else if (count($prop) == 3) { |
| 489 |
// Change #000000 1px solid to 1px solid #000000 (proper) |
| 490 |
if (substr($prop[0], 0, 1) == '#') { |
| 491 |
$c = $prop[0]; |
| 492 |
$w = $prop[1]; |
| 493 |
$s = $prop[2]; |
| 494 |
} |
| 495 |
// Change solid #000000 1px to 1px solid #000000 (proper) |
| 496 |
else if (substr($prop[0], 1, 1) == '#') { |
| 497 |
$s = $prop[0]; |
| 498 |
$c = $prop[1]; |
| 499 |
$w = $prop[2]; |
| 500 |
} |
| 501 |
// Change solid 1px #000000 to 1px solid #000000 (proper) |
| 502 |
else if (in_array($prop[0], $this->mpdf->borderstyles) || $prop[0] == 'none' || $prop[0] == 'hidden') { |
| 503 |
$s = $prop[0]; |
| 504 |
$w = $prop[1]; |
| 505 |
$c = $prop[2]; |
| 506 |
} else { |
| 507 |
$w = $prop[0]; |
| 508 |
$s = $prop[1]; |
| 509 |
$c = $prop[2]; |
| 510 |
} |
| 511 |
} else { |
| 512 |
return ''; |
| 513 |
} |
| 514 |
$s = strtolower($s); |
| 515 |
return $w . ' ' . $s . ' ' . $c; |
| 516 |
} |
| 517 |
|
| 518 |
function fixCSS($prop) |
| 519 |
{ |
| 520 |
if (!is_array($prop) || (count($prop) == 0)) |
| 521 |
return array(); |
| 522 |
$newprop = array(); |
| 523 |
foreach ($prop AS $k => $v) { |
| 524 |
if ($k != 'BACKGROUND-IMAGE' && $k != 'BACKGROUND' && $k != 'ODD-HEADER-NAME' && $k != 'EVEN-HEADER-NAME' && $k != 'ODD-FOOTER-NAME' && $k != 'EVEN-FOOTER-NAME' && $k != 'HEADER' && $k != 'FOOTER') { |
| 525 |
$v = strtolower($v); |
| 526 |
} |
| 527 |
|
| 528 |
if ($k == 'FONT') { |
| 529 |
$s = trim($v); |
| 530 |
preg_match_all('/\"(.*?)\"/', $s, $ff); |
| 531 |
if (count($ff[1])) { |
| 532 |
foreach ($ff[1] AS $ffp) { |
| 533 |
$w = preg_split('/\s+/', $ffp); |
| 534 |
$s = preg_replace('/\"' . $ffp . '\"/', $w[0], $s); |
| 535 |
} |
| 536 |
} |
| 537 |
preg_match_all('/\'(.*?)\'/', $s, $ff); |
| 538 |
if (count($ff[1])) { |
| 539 |
foreach ($ff[1] AS $ffp) { |
| 540 |
$w = preg_split('/\s+/', $ffp); |
| 541 |
$s = preg_replace('/\'' . $ffp . '\'/', $w[0], $s); |
| 542 |
} |
| 543 |
} |
| 544 |
$s = preg_replace('/\s*,\s*/', ',', $s); |
| 545 |
$bits = preg_split('/\s+/', $s); |
| 546 |
if (count($bits) > 1) { |
| 547 |
$k = 'FONT-FAMILY'; |
| 548 |
$v = $bits[(count($bits) - 1)]; |
| 549 |
$fs = $bits[(count($bits) - 2)]; |
| 550 |
if (preg_match('/(.*?)\/(.*)/', $fs, $fsp)) { |
| 551 |
$newprop['FONT-SIZE'] = $fsp[1]; |
| 552 |
$newprop['LINE-HEIGHT'] = $fsp[2]; |
| 553 |
} else { |
| 554 |
$newprop['FONT-SIZE'] = $fs; |
| 555 |
} |
| 556 |
if (preg_match('/(italic|oblique)/i', $s)) { |
| 557 |
$newprop['FONT-STYLE'] = 'italic'; |
| 558 |
} else { |
| 559 |
$newprop['FONT-STYLE'] = 'normal'; |
| 560 |
} |
| 561 |
if (preg_match('/bold/i', $s)) { |
| 562 |
$newprop['FONT-WEIGHT'] = 'bold'; |
| 563 |
} else { |
| 564 |
$newprop['FONT-WEIGHT'] = 'normal'; |
| 565 |
} |
| 566 |
if (preg_match('/small-caps/i', $s)) { |
| 567 |
$newprop['TEXT-TRANSFORM'] = 'uppercase'; |
| 568 |
} |
| 569 |
} |
| 570 |
} else if ($k == 'FONT-FAMILY') { |
| 571 |
$aux_fontlist = explode(",", $v); |
| 572 |
$found = 0; |
| 573 |
foreach ($aux_fontlist AS $f) { |
| 574 |
$fonttype = trim($f); |
| 575 |
$fonttype = preg_replace('/["\']*(.*?)["\']*/', '\\1', $fonttype); |
| 576 |
$fonttype = preg_replace('/ /', '', $fonttype); |
| 577 |
$v = strtolower(trim($fonttype)); |
| 578 |
if (isset($this->mpdf->fonttrans[$v]) && $this->mpdf->fonttrans[$v]) { |
| 579 |
$v = $this->mpdf->fonttrans[$v]; |
| 580 |
} |
| 581 |
if ((!$this->mpdf->onlyCoreFonts && in_array($v, $this->mpdf->available_unifonts)) || |
| 582 |
in_array($v, array('ccourier', 'ctimes', 'chelvetica')) || |
| 583 |
($this->mpdf->onlyCoreFonts && in_array($v, array('courier', 'times', 'helvetica', 'arial'))) || |
| 584 |
in_array($v, array('sjis', 'uhc', 'big5', 'gb'))) { |
| 585 |
$newprop[$k] = $v; |
| 586 |
$found = 1; |
| 587 |
break; |
| 588 |
} |
| 589 |
} |
| 590 |
if (!$found) { |
| 591 |
foreach ($aux_fontlist AS $f) { |
| 592 |
$fonttype = trim($f); |
| 593 |
$fonttype = preg_replace('/["\']*(.*?)["\']*/', '\\1', $fonttype); |
| 594 |
$fonttype = preg_replace('/ /', '', $fonttype); |
| 595 |
$v = strtolower(trim($fonttype)); |
| 596 |
if (isset($this->mpdf->fonttrans[$v]) && $this->mpdf->fonttrans[$v]) { |
| 597 |
$v = $this->mpdf->fonttrans[$v]; |
| 598 |
} |
| 599 |
if (in_array($v, $this->mpdf->sans_fonts) || in_array($v, $this->mpdf->serif_fonts) || in_array($v, $this->mpdf->mono_fonts)) { |
| 600 |
$newprop[$k] = $v; |
| 601 |
break; |
| 602 |
} |
| 603 |
} |
| 604 |
} |
| 605 |
} |
| 606 |
// mPDF 5.7.1 |
| 607 |
else if ($k == 'FONT-VARIANT') { |
| 608 |
if (preg_match('/(normal|none)/', $v, $m)) { // mPDF 6 |
| 609 |
$newprop['FONT-VARIANT-LIGATURES'] = $m[1]; |
| 610 |
$newprop['FONT-VARIANT-CAPS'] = $m[1]; |
| 611 |
$newprop['FONT-VARIANT-NUMERIC'] = $m[1]; |
| 612 |
$newprop['FONT-VARIANT-ALTERNATES'] = $m[1]; |
| 613 |
} else { |
| 614 |
if (preg_match_all('/(no-common-ligatures|\bcommon-ligatures|no-discretionary-ligatures|\bdiscretionary-ligatures|no-historical-ligatures|\bhistorical-ligatures|no-contextual|\bcontextual)/i', $v, $m)) { |
| 615 |
$newprop['FONT-VARIANT-LIGATURES'] = implode(' ', $m[1]); |
| 616 |
} |
| 617 |
if (preg_match('/(all-small-caps|\bsmall-caps|all-petite-caps|\bpetite-caps|unicase|titling-caps)/i', $v, $m)) { |
| 618 |
$newprop['FONT-VARIANT-CAPS'] = $m[1]; |
| 619 |
} |
| 620 |
if (preg_match_all('/(lining-nums|oldstyle-nums|proportional-nums|tabular-nums|diagonal-fractions|stacked-fractions)/i', $v, $m)) { |
| 621 |
$newprop['FONT-VARIANT-NUMERIC'] = implode(' ', $m[1]); |
| 622 |
} |
| 623 |
if (preg_match('/(historical-forms)/i', $v, $m)) { |
| 624 |
$newprop['FONT-VARIANT-ALTERNATES'] = $m[1]; |
| 625 |
} |
| 626 |
} |
| 627 |
} else if ($k == 'MARGIN') { |
| 628 |
$tmp = $this->expand24($v); |
| 629 |
$newprop['MARGIN-TOP'] = $tmp['T']; |
| 630 |
$newprop['MARGIN-RIGHT'] = $tmp['R']; |
| 631 |
$newprop['MARGIN-BOTTOM'] = $tmp['B']; |
| 632 |
$newprop['MARGIN-LEFT'] = $tmp['L']; |
| 633 |
} |
| 634 |
/* -- BORDER-RADIUS -- */ else if ($k == 'BORDER-RADIUS' || $k == 'BORDER-TOP-LEFT-RADIUS' || $k == 'BORDER-TOP-RIGHT-RADIUS' || $k == 'BORDER-BOTTOM-LEFT-RADIUS' || $k == 'BORDER-BOTTOM-RIGHT-RADIUS') { |
| 635 |
$tmp = $this->border_radius_expand($v, $k); |
| 636 |
if (isset($tmp['TL-H'])) |
| 637 |
$newprop['BORDER-TOP-LEFT-RADIUS-H'] = $tmp['TL-H']; |
| 638 |
if (isset($tmp['TL-V'])) |
| 639 |
$newprop['BORDER-TOP-LEFT-RADIUS-V'] = $tmp['TL-V']; |
| 640 |
if (isset($tmp['TR-H'])) |
| 641 |
$newprop['BORDER-TOP-RIGHT-RADIUS-H'] = $tmp['TR-H']; |
| 642 |
if (isset($tmp['TR-V'])) |
| 643 |
$newprop['BORDER-TOP-RIGHT-RADIUS-V'] = $tmp['TR-V']; |
| 644 |
if (isset($tmp['BL-H'])) |
| 645 |
$newprop['BORDER-BOTTOM-LEFT-RADIUS-H'] = $tmp['BL-H']; |
| 646 |
if (isset($tmp['BL-V'])) |
| 647 |
$newprop['BORDER-BOTTOM-LEFT-RADIUS-V'] = $tmp['BL-V']; |
| 648 |
if (isset($tmp['BR-H'])) |
| 649 |
$newprop['BORDER-BOTTOM-RIGHT-RADIUS-H'] = $tmp['BR-H']; |
| 650 |
if (isset($tmp['BR-V'])) |
| 651 |
$newprop['BORDER-BOTTOM-RIGHT-RADIUS-V'] = $tmp['BR-V']; |
| 652 |
} |
| 653 |
/* -- END BORDER-RADIUS -- */ |
| 654 |
else if ($k == 'PADDING') { |
| 655 |
$tmp = $this->expand24($v); |
| 656 |
$newprop['PADDING-TOP'] = $tmp['T']; |
| 657 |
$newprop['PADDING-RIGHT'] = $tmp['R']; |
| 658 |
$newprop['PADDING-BOTTOM'] = $tmp['B']; |
| 659 |
$newprop['PADDING-LEFT'] = $tmp['L']; |
| 660 |
} else if ($k == 'BORDER') { |
| 661 |
if ($v == '1') { |
| 662 |
$v = '1px solid #000000'; |
| 663 |
} else { |
| 664 |
$v = $this->_fix_borderStr($v); |
| 665 |
} |
| 666 |
$newprop['BORDER-TOP'] = $v; |
| 667 |
$newprop['BORDER-RIGHT'] = $v; |
| 668 |
$newprop['BORDER-BOTTOM'] = $v; |
| 669 |
$newprop['BORDER-LEFT'] = $v; |
| 670 |
} else if ($k == 'BORDER-TOP') { |
| 671 |
$newprop['BORDER-TOP'] = $this->_fix_borderStr($v); |
| 672 |
} else if ($k == 'BORDER-RIGHT') { |
| 673 |
$newprop['BORDER-RIGHT'] = $this->_fix_borderStr($v); |
| 674 |
} else if ($k == 'BORDER-BOTTOM') { |
| 675 |
$newprop['BORDER-BOTTOM'] = $this->_fix_borderStr($v); |
| 676 |
} else if ($k == 'BORDER-LEFT') { |
| 677 |
$newprop['BORDER-LEFT'] = $this->_fix_borderStr($v); |
| 678 |
} else if ($k == 'BORDER-STYLE') { |
| 679 |
$e = $this->expand24($v); |
| 680 |
if (!empty($e)) { |
| 681 |
$newprop['BORDER-TOP-STYLE'] = $e['T']; |
| 682 |
$newprop['BORDER-RIGHT-STYLE'] = $e['R']; |
| 683 |
$newprop['BORDER-BOTTOM-STYLE'] = $e['B']; |
| 684 |
$newprop['BORDER-LEFT-STYLE'] = $e['L']; |
| 685 |
} |
| 686 |
} else if ($k == 'BORDER-WIDTH') { |
| 687 |
$e = $this->expand24($v); |
| 688 |
if (!empty($e)) { |
| 689 |
$newprop['BORDER-TOP-WIDTH'] = $e['T']; |
| 690 |
$newprop['BORDER-RIGHT-WIDTH'] = $e['R']; |
| 691 |
$newprop['BORDER-BOTTOM-WIDTH'] = $e['B']; |
| 692 |
$newprop['BORDER-LEFT-WIDTH'] = $e['L']; |
| 693 |
} |
| 694 |
} else if ($k == 'BORDER-COLOR') { |
| 695 |
$e = $this->expand24($v); |
| 696 |
if (!empty($e)) { |
| 697 |
$newprop['BORDER-TOP-COLOR'] = $e['T']; |
| 698 |
$newprop['BORDER-RIGHT-COLOR'] = $e['R']; |
| 699 |
$newprop['BORDER-BOTTOM-COLOR'] = $e['B']; |
| 700 |
$newprop['BORDER-LEFT-COLOR'] = $e['L']; |
| 701 |
} |
| 702 |
} else if ($k == 'BORDER-SPACING') { |
| 703 |
$prop = preg_split('/\s+/', trim($v)); |
| 704 |
if (count($prop) == 1) { |
| 705 |
$newprop['BORDER-SPACING-H'] = $prop[0]; |
| 706 |
$newprop['BORDER-SPACING-V'] = $prop[0]; |
| 707 |
} else if (count($prop) == 2) { |
| 708 |
$newprop['BORDER-SPACING-H'] = $prop[0]; |
| 709 |
$newprop['BORDER-SPACING-V'] = $prop[1]; |
| 710 |
} |
| 711 |
} else if ($k == 'TEXT-OUTLINE') { // mPDF 5.6.07 |
| 712 |
$prop = preg_split('/\s+/', trim($v)); |
| 713 |
if (trim(strtolower($v)) == 'none') { |
| 714 |
$newprop['TEXT-OUTLINE'] = 'none'; |
| 715 |
} else if (count($prop) == 2) { |
| 716 |
$newprop['TEXT-OUTLINE-WIDTH'] = $prop[0]; |
| 717 |
$newprop['TEXT-OUTLINE-COLOR'] = $prop[1]; |
| 718 |
} else if (count($prop) == 3) { |
| 719 |
$newprop['TEXT-OUTLINE-WIDTH'] = $prop[0]; |
| 720 |
$newprop['TEXT-OUTLINE-COLOR'] = $prop[2]; |
| 721 |
} |
| 722 |
} else if ($k == 'SIZE') { |
| 723 |
$prop = preg_split('/\s+/', trim($v)); |
| 724 |
if (preg_match('/(auto|portrait|landscape)/', $prop[0])) { |
| 725 |
$newprop['SIZE'] = strtoupper($prop[0]); |
| 726 |
} else if (count($prop) == 1) { |
| 727 |
$newprop['SIZE']['W'] = $this->mpdf->ConvertSize($prop[0]); |
| 728 |
$newprop['SIZE']['H'] = $this->mpdf->ConvertSize($prop[0]); |
| 729 |
} else if (count($prop) == 2) { |
| 730 |
$newprop['SIZE']['W'] = $this->mpdf->ConvertSize($prop[0]); |
| 731 |
$newprop['SIZE']['H'] = $this->mpdf->ConvertSize($prop[1]); |
| 732 |
} |
| 733 |
} else if ($k == 'SHEET-SIZE') { |
| 734 |
$prop = preg_split('/\s+/', trim($v)); |
| 735 |
if (count($prop) == 2) { |
| 736 |
$newprop['SHEET-SIZE'] = array($this->mpdf->ConvertSize($prop[0]), $this->mpdf->ConvertSize($prop[1])); |
| 737 |
} else { |
| 738 |
if (preg_match('/([0-9a-zA-Z]*)-L/i', $v, $m)) { // e.g. A4-L = A$ landscape |
| 739 |
$ft = $this->mpdf->_getPageFormat($m[1]); |
| 740 |
$format = array($ft[1], $ft[0]); |
| 741 |
} else { |
| 742 |
$format = $this->mpdf->_getPageFormat($v); |
| 743 |
} |
| 744 |
if ($format) { |
| 745 |
$newprop['SHEET-SIZE'] = array($format[0] / _MPDFK, $format[1] / _MPDFK); |
| 746 |
} |
| 747 |
} |
| 748 |
} else if ($k == 'BACKGROUND') { |
| 749 |
$bg = $this->parseCSSbackground($v); |
| 750 |
if ($bg['c']) { |
| 751 |
$newprop['BACKGROUND-COLOR'] = $bg['c']; |
| 752 |
} else { |
| 753 |
$newprop['BACKGROUND-COLOR'] = 'transparent'; |
| 754 |
} |
| 755 |
/* -- BACKGROUNDS -- */ |
| 756 |
if ($bg['i']) { |
| 757 |
$newprop['BACKGROUND-IMAGE'] = $bg['i']; |
| 758 |
if ($bg['r']) { |
| 759 |
$newprop['BACKGROUND-REPEAT'] = $bg['r']; |
| 760 |
} |
| 761 |
if ($bg['p']) { |
| 762 |
$newprop['BACKGROUND-POSITION'] = $bg['p']; |
| 763 |
} |
| 764 |
} else { |
| 765 |
$newprop['BACKGROUND-IMAGE'] = ''; |
| 766 |
} |
| 767 |
/* -- END BACKGROUNDS -- */ |
| 768 |
} |
| 769 |
/* -- BACKGROUNDS -- */ else if ($k == 'BACKGROUND-IMAGE') { |
| 770 |
if (preg_match('/(-moz-)*(repeating-)*(linear|radial)-gradient\(.*\)/i', $v, $m)) { |
| 771 |
$newprop['BACKGROUND-IMAGE'] = $m[0]; |
| 772 |
continue; |
| 773 |
} |
| 774 |
if (preg_match('/url\([\'\"]{0,1}(.*?)[\'\"]{0,1}\)/i', $v, $m)) { |
| 775 |
$newprop['BACKGROUND-IMAGE'] = $m[1]; |
| 776 |
} else if (strtolower($v) == 'none') { |
| 777 |
$newprop['BACKGROUND-IMAGE'] = ''; |
| 778 |
} |
| 779 |
} else if ($k == 'BACKGROUND-REPEAT') { |
| 780 |
if (preg_match('/(repeat-x|repeat-y|no-repeat|repeat)/i', $v, $m)) { |
| 781 |
$newprop['BACKGROUND-REPEAT'] = strtolower($m[1]); |
| 782 |
} |
| 783 |
} else if ($k == 'BACKGROUND-POSITION') { |
| 784 |
$s = $v; |
| 785 |
$bits = preg_split('/\s+/', trim($s)); |
| 786 |
// These should be Position x1 or x2 |
| 787 |
if (count($bits) == 1) { |
| 788 |
if (preg_match('/bottom/', $bits[0])) { |
| 789 |
$bg['p'] = '50% 100%'; |
| 790 |
} else if (preg_match('/top/', $bits[0])) { |
| 791 |
$bg['p'] = '50% 0%'; |
| 792 |
} else { |
| 793 |
$bg['p'] = $bits[0] . ' 50%'; |
| 794 |
} |
| 795 |
} else if (count($bits) == 2) { |
| 796 |
// Can be either right center or center right |
| 797 |
if (preg_match('/(top|bottom)/', $bits[0]) || preg_match('/(left|right)/', $bits[1])) { |
| 798 |
$bg['p'] = $bits[1] . ' ' . $bits[0]; |
| 799 |
} else { |
| 800 |
$bg['p'] = $bits[0] . ' ' . $bits[1]; |
| 801 |
} |
| 802 |
} |
| 803 |
if ($bg['p']) { |
| 804 |
$bg['p'] = preg_replace('/(left|top)/', '0%', $bg['p']); |
| 805 |
$bg['p'] = preg_replace('/(right|bottom)/', '100%', $bg['p']); |
| 806 |
$bg['p'] = preg_replace('/(center)/', '50%', $bg['p']); |
| 807 |
if (!preg_match('/[\-]{0,1}\d+(in|cm|mm|pt|pc|em|ex|px|%)* [\-]{0,1}\d+(in|cm|mm|pt|pc|em|ex|px|%)*/', $bg['p'])) { |
| 808 |
$bg['p'] = false; |
| 809 |
} |
| 810 |
} |
| 811 |
if ($bg['p']) { |
| 812 |
$newprop['BACKGROUND-POSITION'] = $bg['p']; |
| 813 |
} |
| 814 |
} |
| 815 |
/* -- END BACKGROUNDS -- */ else if ($k == 'IMAGE-ORIENTATION') { |
| 816 |
if (preg_match('/([\-]*[0-9\.]+)(deg|grad|rad)/i', $v, $m)) { |
| 817 |
$angle = $m[1] + 0; |
| 818 |
if (strtolower($m[2]) == 'deg') { |
| 819 |
$angle = $angle; |
| 820 |
} else if (strtolower($m[2]) == 'grad') { |
| 821 |
$angle *= (360 / 400); |
| 822 |
} else if (strtolower($m[2]) == 'rad') { |
| 823 |
$angle = rad2deg($angle); |
| 824 |
} |
| 825 |
while ($angle < 0) { |
| 826 |
$angle += 360; |
| 827 |
} |
| 828 |
$angle = ($angle % 360); |
| 829 |
$angle /= 90; |
| 830 |
$angle = round($angle) * 90; |
| 831 |
$newprop['IMAGE-ORIENTATION'] = $angle; |
| 832 |
} |
| 833 |
} else if ($k == 'TEXT-ALIGN') { |
| 834 |
if (preg_match('/["\'](.){1}["\']/i', $v, $m)) { |
| 835 |
$d = array_search($m[1], $this->mpdf->decimal_align); |
| 836 |
if ($d !== false) { |
| 837 |
$newprop['TEXT-ALIGN'] = $d; |
| 838 |
} |
| 839 |
if (preg_match('/(center|left|right)/i', $v, $m)) { |
| 840 |
$newprop['TEXT-ALIGN'] .= strtoupper(substr($m[1], 0, 1)); |
| 841 |
} else { |
| 842 |
$newprop['TEXT-ALIGN'] .= 'R'; |
| 843 |
} // default = R |
| 844 |
} else if (preg_match('/["\'](\\\[a-fA-F0-9]{1,6})["\']/i', $v, $m)) { |
| 845 |
$utf8 = codeHex2utf(substr($m[1], 1, 6)); |
| 846 |
$d = array_search($utf8, $this->mpdf->decimal_align); |
| 847 |
if ($d !== false) { |
| 848 |
$newprop['TEXT-ALIGN'] = $d; |
| 849 |
} |
| 850 |
if (preg_match('/(center|left|right)/i', $v, $m)) { |
| 851 |
$newprop['TEXT-ALIGN'] .= strtoupper(substr($m[1], 0, 1)); |
| 852 |
} else { |
| 853 |
$newprop['TEXT-ALIGN'] .= 'R'; |
| 854 |
} // default = R |
| 855 |
} else { |
| 856 |
$newprop[$k] = $v; |
| 857 |
} |
| 858 |
} |
| 859 |
// mpDF 6 Lists |
| 860 |
else if ($k == 'LIST-STYLE') { |
| 861 |
if (preg_match('/none/i', $v, $m)) { |
| 862 |
$newprop['LIST-STYLE-TYPE'] = 'none'; |
| 863 |
$newprop['LIST-STYLE-IMAGE'] = 'none'; |
| 864 |
} |
| 865 |
if (preg_match('/(lower-roman|upper-roman|lower-latin|lower-alpha|upper-latin|upper-alpha|decimal|disc|circle|square|arabic-indic|bengali|devanagari|gujarati|gurmukhi|kannada|malayalam|oriya|persian|tamil|telugu|thai|urdu|cambodian|khmer|lao|cjk-decimal|hebrew)/i', $v, $m)) { |
| 866 |
$newprop['LIST-STYLE-TYPE'] = strtolower(trim($m[1])); |
| 867 |
} else if (preg_match('/U\+([a-fA-F0-9]+)/i', $v, $m)) { |
| 868 |
$newprop['LIST-STYLE-TYPE'] = strtolower(trim($m[1])); |
| 869 |
} |
| 870 |
if (preg_match('/url\([\'\"]{0,1}(.*?)[\'\"]{0,1}\)/i', $v, $m)) { |
| 871 |
$newprop['LIST-STYLE-IMAGE'] = strtolower(trim($m[1])); |
| 872 |
} |
| 873 |
if (preg_match('/(inside|outside)/i', $v, $m)) { |
| 874 |
$newprop['LIST-STYLE-POSITION'] = strtolower(trim($m[1])); |
| 875 |
} |
| 876 |
} else { |
| 877 |
$newprop[$k] = $v; |
| 878 |
} |
| 879 |
} |
| 880 |
|
| 881 |
return $newprop; |
| 882 |
} |
| 883 |
|
| 884 |
function setCSSboxshadow($v) |
| 885 |
{ |
| 886 |
$sh = array(); |
| 887 |
$c = preg_match_all('/(rgba|rgb|device-cmyka|cmyka|device-cmyk|cmyk|hsla|hsl)\(.*?\)/', $v, $x); // mPDF 5.6.05 |
| 888 |
for ($i = 0; $i < $c; $i++) { |
| 889 |
$col = preg_replace('/,/', '*', $x[0][$i]); |
| 890 |
$v = preg_replace('/' . preg_quote($x[0][$i], '/') . '/', $col, $v); |
| 891 |
} |
| 892 |
$ss = explode(',', $v); |
| 893 |
foreach ($ss AS $s) { |
| 894 |
$new = array('inset' => false, 'blur' => 0, 'spread' => 0); |
| 895 |
if (preg_match('/inset/i', $s)) { |
| 896 |
$new['inset'] = true; |
| 897 |
$s = preg_replace('/\s*inset\s*/', '', $s); |
| 898 |
} |
| 899 |
$p = explode(' ', trim($s)); |
| 900 |
if (isset($p[0])) { |
| 901 |
$new['x'] = $this->mpdf->ConvertSize(trim($p[0]), $this->mpdf->blk[$this->mpdf->blklvl - 1]['inner_width'], $this->mpdf->FontSize, false); |
| 902 |
} |
| 903 |
if (isset($p[1])) { |
| 904 |
$new['y'] = $this->mpdf->ConvertSize(trim($p[1]), $this->mpdf->blk[$this->mpdf->blklvl - 1]['inner_width'], $this->mpdf->FontSize, false); |
| 905 |
} |
| 906 |
if (isset($p[2])) { |
| 907 |
if (preg_match('/^\s*[\.\-0-9]/', $p[2])) { |
| 908 |
$new['blur'] = $this->mpdf->ConvertSize(trim($p[2]), $this->mpdf->blk[$this->mpdf->blklvl - 1]['inner_width'], $this->mpdf->FontSize, false); |
| 909 |
} else { |
| 910 |
$new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/', ',', $p[2])); |
| 911 |
} |
| 912 |
if (isset($p[3])) { |
| 913 |
if (preg_match('/^\s*[\.\-0-9]/', $p[3])) { |
| 914 |
$new['spread'] = $this->mpdf->ConvertSize(trim($p[3]), $this->mpdf->blk[$this->mpdf->blklvl - 1]['inner_width'], $this->mpdf->FontSize, false); |
| 915 |
} else { |
| 916 |
$new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/', ',', $p[3])); |
| 917 |
} |
| 918 |
if (isset($p[4])) { |
| 919 |
$new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/', ',', $p[4])); |
| 920 |
} |
| 921 |
} |
| 922 |
} |
| 923 |
if (!$new['col']) { |
| 924 |
$new['col'] = $this->mpdf->ConvertColor('#888888'); |
| 925 |
} |
| 926 |
if (isset($new['y'])) { |
| 927 |
array_unshift($sh, $new); |
| 928 |
} |
| 929 |
} |
| 930 |
return $sh; |
| 931 |
} |
| 932 |
|
| 933 |
function setCSStextshadow($v) |
| 934 |
{ |
| 935 |
$sh = array(); |
| 936 |
$c = preg_match_all('/(rgba|rgb|device-cmyka|cmyka|device-cmyk|cmyk|hsla|hsl)\(.*?\)/', $v, $x); // mPDF 5.6.05 |
| 937 |
for ($i = 0; $i < $c; $i++) { |
| 938 |
$col = preg_replace('/,/', '*', $x[0][$i]); |
| 939 |
$v = preg_replace('/' . preg_quote($x[0][$i], '/') . '/', $col, $v); |
| 940 |
} |
| 941 |
$ss = explode(',', $v); |
| 942 |
foreach ($ss AS $s) { |
| 943 |
$new = array('blur' => 0); |
| 944 |
$p = explode(' ', trim($s)); |
| 945 |
if (isset($p[0])) { |
| 946 |
$new['x'] = $this->mpdf->ConvertSize(trim($p[0]), $this->mpdf->FontSize, $this->mpdf->FontSize, false); |
| 947 |
} |
| 948 |
if (isset($p[1])) { |
| 949 |
$new['y'] = $this->mpdf->ConvertSize(trim($p[1]), $this->mpdf->FontSize, $this->mpdf->FontSize, false); |
| 950 |
} |
| 951 |
if (isset($p[2])) { |
| 952 |
if (preg_match('/^\s*[\.\-0-9]/', $p[2])) { |
| 953 |
$new['blur'] = $this->mpdf->ConvertSize(trim($p[2]), $this->mpdf->blk[$this->mpdf->blklvl]['inner_width'], $this->mpdf->FontSize, false); |
| 954 |
} else { |
| 955 |
$new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/', ',', $p[2])); |
| 956 |
} |
| 957 |
if (isset($p[3])) { |
| 958 |
$new['col'] = $this->mpdf->ConvertColor(preg_replace('/\*/', ',', $p[3])); |
| 959 |
} |
| 960 |
} |
| 961 |
if (!isset($new['col']) || !$new['col']) { |
| 962 |
$new['col'] = $this->mpdf->ConvertColor('#888888'); |
| 963 |
} |
| 964 |
if (isset($new['y'])) { |
| 965 |
array_unshift($sh, $new); |
| 966 |
} |
| 967 |
} |
| 968 |
return $sh; |
| 969 |
} |
| 970 |
|
| 971 |
function parseCSSbackground($s) |
| 972 |
{ |
| 973 |
$bg = array('c' => false, 'i' => false, 'r' => false, 'p' => false,); |
| 974 |
/* -- BACKGROUNDS -- */ |
| 975 |
if (preg_match('/(-moz-)*(repeating-)*(linear|radial)-gradient\(.*\)/i', $s, $m)) { |
| 976 |
$bg['i'] = $m[0]; |
| 977 |
} else |
| 978 |
/* -- END BACKGROUNDS -- */ |
| 979 |
if (preg_match('/url\(/i', $s)) { |
| 980 |
// If color, set and strip it off |
| 981 |
// mPDF 5.6.05 |
| 982 |
if (preg_match('/^\s*(#[0-9a-fA-F]{3,6}|(rgba|rgb|device-cmyka|cmyka|device-cmyk|cmyk|hsla|hsl|spot)\(.*?\)|[a-zA-Z]{3,})\s+(url\(.*)/i', $s, $m)) { |
| 983 |
$bg['c'] = strtolower($m[1]); |
| 984 |
$s = $m[3]; |
| 985 |
} |
| 986 |
/* -- BACKGROUNDS -- */ |
| 987 |
if (preg_match('/url\([\'\"]{0,1}(.*?)[\'\"]{0,1}\)\s*(.*)/i', $s, $m)) { |
| 988 |
$bg['i'] = $m[1]; |
| 989 |
$s = strtolower($m[2]); |
| 990 |
if (preg_match('/(repeat-x|repeat-y|no-repeat|repeat)/', $s, $m)) { |
| 991 |
$bg['r'] = $m[1]; |
| 992 |
} |
| 993 |
// Remove repeat, attachment (discarded) and also any inherit |
| 994 |
$s = preg_replace('/(repeat-x|repeat-y|no-repeat|repeat|scroll|fixed|inherit)/', '', $s); |
| 995 |
$bits = preg_split('/\s+/', trim($s)); |
| 996 |
// These should be Position x1 or x2 |
| 997 |
if (count($bits) == 1) { |
| 998 |
if (preg_match('/bottom/', $bits[0])) { |
| 999 |
$bg['p'] = '50% 100%'; |
| 1000 |
} else if (preg_match('/top/', $bits[0])) { |
| 1001 |
$bg['p'] = '50% 0%'; |
| 1002 |
} else { |
| 1003 |
$bg['p'] = $bits[0] . ' 50%'; |
| 1004 |
} |
| 1005 |
} else if (count($bits) == 2) { |
| 1006 |
// Can be either right center or center right |
| 1007 |
if (preg_match('/(top|bottom)/', $bits[0]) || preg_match('/(left|right)/', $bits[1])) { |
| 1008 |
$bg['p'] = $bits[1] . ' ' . $bits[0]; |
| 1009 |
} else { |
| 1010 |
$bg['p'] = $bits[0] . ' ' . $bits[1]; |
| 1011 |
} |
| 1012 |
} |
| 1013 |
if ($bg['p']) { |
| 1014 |
$bg['p'] = preg_replace('/(left|top)/', '0%', $bg['p']); |
| 1015 |
$bg['p'] = preg_replace('/(right|bottom)/', '100%', $bg['p']); |
| 1016 |
$bg['p'] = preg_replace('/(center)/', '50%', $bg['p']); |
| 1017 |
if (!preg_match('/[\-]{0,1}\d+(in|cm|mm|pt|pc|em|ex|px|%)* [\-]{0,1}\d+(in|cm|mm|pt|pc|em|ex|px|%)*/', $bg['p'])) { |
| 1018 |
$bg['p'] = false; |
| 1019 |
} |
| 1020 |
} |
| 1021 |
} |
| 1022 |
/* -- END BACKGROUNDS -- */ |
| 1023 |
} else if (preg_match('/^\s*(#[0-9a-fA-F]{3,6}|(rgba|rgb|device-cmyka|cmyka|device-cmyk|cmyk|hsla|hsl|spot)\(.*?\)|[a-zA-Z]{3,})/i', $s, $m)) { |
| 1024 |
$bg['c'] = strtolower($m[1]); |
| 1025 |
} // mPDF 5.6.05 |
| 1026 |
return ($bg); |
| 1027 |
} |
| 1028 |
|
| 1029 |
function expand24($mp) |
| 1030 |
{ |
| 1031 |
$prop = preg_split('/\s+/', trim($mp)); |
| 1032 |
if (count($prop) == 1) { |
| 1033 |
return array('T' => $prop[0], 'R' => $prop[0], 'B' => $prop[0], 'L' => $prop[0]); |
| 1034 |
} |
| 1035 |
if (count($prop) == 2) { |
| 1036 |
return array('T' => $prop[0], 'R' => $prop[1], 'B' => $prop[0], 'L' => $prop[1]); |
| 1037 |
} |
| 1038 |
|
| 1039 |
if (count($prop) == 3) { |
| 1040 |
return array('T' => $prop[0], 'R' => $prop[1], 'B' => $prop[2], 'L' => $prop[1]); |
| 1041 |
} |
| 1042 |
if (count($prop) == 4) { |
| 1043 |
return array('T' => $prop[0], 'R' => $prop[1], 'B' => $prop[2], 'L' => $prop[3]); |
| 1044 |
} |
| 1045 |
return array(); |
| 1046 |
} |
| 1047 |
|
| 1048 |
/* -- BORDER-RADIUS -- */ |
| 1049 |
|
| 1050 |
function border_radius_expand($val, $k) |
| 1051 |
{ |
| 1052 |
$b = array(); |
| 1053 |
if ($k == 'BORDER-RADIUS') { |
| 1054 |
$hv = explode('/', trim($val)); |
| 1055 |
$prop = preg_split('/\s+/', trim($hv[0])); |
| 1056 |
if (count($prop) == 1) { |
| 1057 |
$b['TL-H'] = $b['TR-H'] = $b['BR-H'] = $b['BL-H'] = $prop[0]; |
| 1058 |
} else if (count($prop) == 2) { |
| 1059 |
$b['TL-H'] = $b['BR-H'] = $prop[0]; |
| 1060 |
$b['TR-H'] = $b['BL-H'] = $prop[1]; |
| 1061 |
} else if (count($prop) == 3) { |
| 1062 |
$b['TL-H'] = $prop[0]; |
| 1063 |
$b['TR-H'] = $b['BL-H'] = $prop[1]; |
| 1064 |
$b['BR-H'] = $prop[2]; |
| 1065 |
} else if (count($prop) == 4) { |
| 1066 |
$b['TL-H'] = $prop[0]; |
| 1067 |
$b['TR-H'] = $prop[1]; |
| 1068 |
$b['BR-H'] = $prop[2]; |
| 1069 |
$b['BL-H'] = $prop[3]; |
| 1070 |
} |
| 1071 |
if (count($hv) == 2) { |
| 1072 |
$prop = preg_split('/\s+/', trim($hv[1])); |
| 1073 |
if (count($prop) == 1) { |
| 1074 |
$b['TL-V'] = $b['TR-V'] = $b['BR-V'] = $b['BL-V'] = $prop[0]; |
| 1075 |
} else if (count($prop) == 2) { |
| 1076 |
$b['TL-V'] = $b['BR-V'] = $prop[0]; |
| 1077 |
$b['TR-V'] = $b['BL-V'] = $prop[1]; |
| 1078 |
} else if (count($prop) == 3) { |
| 1079 |
$b['TL-V'] = $prop[0]; |
| 1080 |
$b['TR-V'] = $b['BL-V'] = $prop[1]; |
| 1081 |
$b['BR-V'] = $prop[2]; |
| 1082 |
} else if (count($prop) == 4) { |
| 1083 |
$b['TL-V'] = $prop[0]; |
| 1084 |
$b['TR-V'] = $prop[1]; |
| 1085 |
$b['BR-V'] = $prop[2]; |
| 1086 |
$b['BL-V'] = $prop[3]; |
| 1087 |
} |
| 1088 |
} else { |
| 1089 |
$b['TL-V'] = $b['TL-H']; |
| 1090 |
$b['TR-V'] = $b['TR-H']; |
| 1091 |
$b['BL-V'] = $b['BL-H']; |
| 1092 |
$b['BR-V'] = $b['BR-H']; |
| 1093 |
} |
| 1094 |
return $b; |
| 1095 |
} |
| 1096 |
|
| 1097 |
// Parse 2 |
| 1098 |
$h = 0; |
| 1099 |
$v = 0; |
| 1100 |
$prop = preg_split('/\s+/', trim($val)); |
| 1101 |
if (count($prop) == 1) { |
| 1102 |
$h = $v = $val; |
| 1103 |
} else { |
| 1104 |
$h = $prop[0]; |
| 1105 |
$v = $prop[1]; |
| 1106 |
} |
| 1107 |
if ($h == 0 || $v == 0) { |
| 1108 |
$h = $v = 0; |
| 1109 |
} |
| 1110 |
if ($k == 'BORDER-TOP-LEFT-RADIUS') { |
| 1111 |
$b['TL-H'] = $h; |
| 1112 |
$b['TL-V'] = $v; |
| 1113 |
} else if ($k == 'BORDER-TOP-RIGHT-RADIUS') { |
| 1114 |
$b['TR-H'] = $h; |
| 1115 |
$b['TR-V'] = $v; |
| 1116 |
} else if ($k == 'BORDER-BOTTOM-LEFT-RADIUS') { |
| 1117 |
$b['BL-H'] = $h; |
| 1118 |
$b['BL-V'] = $v; |
| 1119 |
} else if ($k == 'BORDER-BOTTOM-RIGHT-RADIUS') { |
| 1120 |
$b['BR-H'] = $h; |
| 1121 |
$b['BR-V'] = $v; |
| 1122 |
} |
| 1123 |
return $b; |
| 1124 |
} |
| 1125 |
|
| 1126 |
/* -- END BORDER-RADIUS -- */ |
| 1127 |
|
| 1128 |
function _mergeCSS($p, &$t) |
| 1129 |
{ |
| 1130 |
// Save Cascading CSS e.g. "div.topic p" at this block level |
| 1131 |
if (isset($p) && $p) { |
| 1132 |
if ($t) { |
| 1133 |
$t = $this->array_merge_recursive_unique($t, $p); |
| 1134 |
} else { |
| 1135 |
$t = $p; |
| 1136 |
} |
| 1137 |
} |
| 1138 |
} |
| 1139 |
|
| 1140 |
// for CSS handling |
| 1141 |
function array_merge_recursive_unique($array1, $array2) |
| 1142 |
{ |
| 1143 |
$arrays = func_get_args(); |
| 1144 |
$narrays = count($arrays); |
| 1145 |
$ret = $arrays[0]; |
| 1146 |
for ($i = 1; $i < $narrays; $i ++) { |
| 1147 |
foreach ($arrays[$i] as $key => $value) { |
| 1148 |
if (((string) $key) === ((string) intval($key))) { // integer or string as integer key - append |
| 1149 |
$ret[] = $value; |
| 1150 |
} else { // string key - merge |
| 1151 |
if (is_array($value) && isset($ret[$key])) { |
| 1152 |
$ret[$key] = $this->array_merge_recursive_unique($ret[$key], $value); |
| 1153 |
} else { |
| 1154 |
$ret[$key] = $value; |
| 1155 |
} |
| 1156 |
} |
| 1157 |
} |
| 1158 |
} |
| 1159 |
return $ret; |
| 1160 |
} |
| 1161 |
|
| 1162 |
function _mergeFullCSS($p, &$t, $tag, $classes, $id, $lang) |
| 1163 |
{ // mPDF 6 |
| 1164 |
if (isset($p[$tag])) { |
| 1165 |
$this->_mergeCSS($p[$tag], $t); |
| 1166 |
} |
| 1167 |
// STYLESHEET CLASS e.g. .smallone{} .redletter{} |
| 1168 |
foreach ($classes AS $class) { |
| 1169 |
if (isset($p['CLASS>>' . $class])) { |
| 1170 |
$this->_mergeCSS($p['CLASS>>' . $class], $t); |
| 1171 |
} |
| 1172 |
} |
| 1173 |
// STYLESHEET nth-child SELECTOR e.g. tr:nth-child(odd) td:nth-child(2n+1) |
| 1174 |
if ($tag == 'TR' && isset($p) && $p) { |
| 1175 |
foreach ($p AS $k => $val) { |
| 1176 |
if (preg_match('/' . $tag . '>>SELECTORNTHCHILD>>(.*)/', $k, $m)) { |
| 1177 |
$select = false; |
| 1178 |
if ($tag == 'TR') { |
| 1179 |
$row = $this->mpdf->row; |
| 1180 |
$thnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) : 0); |
| 1181 |
$tfnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) : 0); |
| 1182 |
if ($this->mpdf->tabletfoot) { |
| 1183 |
$row -= $thnr; |
| 1184 |
} else if (!$this->mpdf->tablethead) { |
| 1185 |
$row -= ($thnr + $tfnr); |
| 1186 |
} |
| 1187 |
if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/', $m[1], $a)) { // mPDF 5.7.4 |
| 1188 |
$select = $this->_nthchild($a, $row); |
| 1189 |
} |
| 1190 |
} else if ($tag == 'TD' || $tag == 'TH') { |
| 1191 |
if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/', $m[1], $a)) { // mPDF 5.7.4 |
| 1192 |
$select = $this->_nthchild($a, $this->mpdf->col); |
| 1193 |
} |
| 1194 |
} |
| 1195 |
if ($select) { |
| 1196 |
$this->_mergeCSS($p[$tag . '>>SELECTORNTHCHILD>>' . $m[1]], $t); |
| 1197 |
} |
| 1198 |
} |
| 1199 |
} |
| 1200 |
} |
| 1201 |
// STYLESHEET CLASS e.g. [lang=fr]{} or :lang(fr) |
| 1202 |
if (isset($lang) && isset($p['LANG>>' . $lang])) { |
| 1203 |
$this->_mergeCSS($p['LANG>>' . $lang], $t); |
| 1204 |
} |
| 1205 |
// STYLESHEET CLASS e.g. #smallone{} #redletter{} |
| 1206 |
if (isset($id) && isset($p['ID>>' . $id])) { |
| 1207 |
$this->_mergeCSS($p['ID>>' . $id], $t); |
| 1208 |
} |
| 1209 |
|
| 1210 |
// STYLESHEET CLASS e.g. .smallone{} .redletter{} |
| 1211 |
foreach ($classes AS $class) { |
| 1212 |
if (isset($p[$tag . '>>CLASS>>' . $class])) { |
| 1213 |
$this->_mergeCSS($p[$tag . '>>CLASS>>' . $class], $t); |
| 1214 |
} |
| 1215 |
} |
| 1216 |
// STYLESHEET CLASS e.g. [lang=fr]{} or :lang(fr) |
| 1217 |
if (isset($lang) && isset($p[$tag . '>>LANG>>' . $lang])) { |
| 1218 |
$this->_mergeCSS($p[$tag . '>>LANG>>' . $lang], $t); |
| 1219 |
} |
| 1220 |
// STYLESHEET CLASS e.g. #smallone{} #redletter{} |
| 1221 |
if (isset($id) && isset($p[$tag . '>>ID>>' . $id])) { |
| 1222 |
$this->_mergeCSS($p[$tag . '>>ID>>' . $id], $t); |
| 1223 |
} |
| 1224 |
} |
| 1225 |
|
| 1226 |
function setBorderDominance($prop, $val) |
| 1227 |
{ |
| 1228 |
if (isset($prop['BORDER-LEFT']) && $prop['BORDER-LEFT']) { |
| 1229 |
$this->cell_border_dominance_L = $val; |
| 1230 |
} |
| 1231 |
if (isset($prop['BORDER-RIGHT']) && $prop['BORDER-RIGHT']) { |
| 1232 |
$this->cell_border_dominance_R = $val; |
| 1233 |
} |
| 1234 |
if (isset($prop['BORDER-TOP']) && $prop['BORDER-TOP']) { |
| 1235 |
$this->cell_border_dominance_T = $val; |
| 1236 |
} |
| 1237 |
if (isset($prop['BORDER-BOTTOM']) && $prop['BORDER-BOTTOM']) { |
| 1238 |
$this->cell_border_dominance_B = $val; |
| 1239 |
} |
| 1240 |
} |
| 1241 |
|
| 1242 |
function _set_mergedCSS(&$m, &$p, $d = true, $bd = false) |
| 1243 |
{ |
| 1244 |
if (isset($m)) { |
| 1245 |
if ((isset($m['depth']) && $m['depth'] > 1) || $d == false) { // include check for 'depth' |
| 1246 |
if ($bd) { |
| 1247 |
$this->setBorderDominance($m, $bd); |
| 1248 |
} // *TABLES* |
| 1249 |
if (is_array($m)) { |
| 1250 |
$p = array_merge($p, $m); |
| 1251 |
$this->_mergeBorders($p, $m); |
| 1252 |
} |
| 1253 |
} |
| 1254 |
} |
| 1255 |
} |
| 1256 |
|
| 1257 |
function _mergeBorders(&$b, &$a) |
| 1258 |
{ // Merges $a['BORDER-TOP-STYLE'] to $b['BORDER-TOP'] etc. |
| 1259 |
foreach (array('TOP', 'RIGHT', 'BOTTOM', 'LEFT') AS $side) { |
| 1260 |
foreach (array('STYLE', 'WIDTH', 'COLOR') AS $el) { |
| 1261 |
if (isset($a['BORDER-' . $side . '-' . $el])) { // e.g. $b['BORDER-TOP-STYLE'] |
| 1262 |
$s = trim($a['BORDER-' . $side . '-' . $el]); |
| 1263 |
if (isset($b['BORDER-' . $side])) { // e.g. $b['BORDER-TOP'] |
| 1264 |
$p = trim($b['BORDER-' . $side]); |
| 1265 |
} else { |
| 1266 |
$p = ''; |
| 1267 |
} |
| 1268 |
if ($el == 'STYLE') { |
| 1269 |
if ($p) { |
| 1270 |
$b['BORDER-' . $side] = preg_replace('/(\S+)\s+(\S+)\s+(\S+)/', '\\1 ' . $s . ' \\3', $p); |
| 1271 |
} else { |
| 1272 |
$b['BORDER-' . $side] = '0px ' . $s . ' #000000'; |
| 1273 |
} |
| 1274 |
} else if ($el == 'WIDTH') { |
| 1275 |
if ($p) { |
| 1276 |
$b['BORDER-' . $side] = preg_replace('/(\S+)\s+(\S+)\s+(\S+)/', $s . ' \\2 \\3', $p); |
| 1277 |
} else { |
| 1278 |
$b['BORDER-' . $side] = $s . ' none #000000'; |
| 1279 |
} |
| 1280 |
} else if ($el == 'COLOR') { |
| 1281 |
if ($p) { |
| 1282 |
$b['BORDER-' . $side] = preg_replace('/(\S+)\s+(\S+)\s+(\S+)/', '\\1 \\2 ' . $s, $p); |
| 1283 |
} else { |
| 1284 |
$b['BORDER-' . $side] = '0px none ' . $s; |
| 1285 |
} |
| 1286 |
} |
| 1287 |
} |
| 1288 |
} |
| 1289 |
} |
| 1290 |
} |
| 1291 |
|
| 1292 |
function MergeCSS($inherit, $tag, $attr) |
| 1293 |
{ |
| 1294 |
$p = array(); |
| 1295 |
$zp = array(); |
| 1296 |
|
| 1297 |
$classes = array(); |
| 1298 |
$attr = $attr === '' ? [] : $attr; |
| 1299 |
if (isset($attr['CLASS'])) { |
| 1300 |
$classes = preg_split('/\s+/', $attr['CLASS']); |
| 1301 |
} |
| 1302 |
if (!isset($attr['ID'])) { |
| 1303 |
$attr['ID'] = ''; |
| 1304 |
} |
| 1305 |
// mPDF 6 |
| 1306 |
$shortlang = ''; |
| 1307 |
if (!isset($attr['LANG'])) { |
| 1308 |
$attr['LANG'] = ''; |
| 1309 |
} else { |
| 1310 |
$attr['LANG'] = strtolower($attr['LANG']); |
| 1311 |
if (strlen($attr['LANG']) == 5) { |
| 1312 |
$shortlang = substr($attr['LANG'], 0, 2); |
| 1313 |
} |
| 1314 |
} |
| 1315 |
//=============================================== |
| 1316 |
/* -- TABLES -- */ |
| 1317 |
// Set Inherited properties |
| 1318 |
if ($inherit == 'TOPTABLE') { // $tag = TABLE |
| 1319 |
//=============================================== |
| 1320 |
// Save Cascading CSS e.g. "div.topic p" at this block level |
| 1321 |
if (isset($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'])) { |
| 1322 |
$this->tablecascadeCSS[0] = $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS']; |
| 1323 |
} else { |
| 1324 |
$this->tablecascadeCSS[0] = $this->cascadeCSS; |
| 1325 |
} |
| 1326 |
} |
| 1327 |
//=============================================== |
| 1328 |
// Set Inherited properties |
| 1329 |
if ($inherit == 'TOPTABLE' || $inherit == 'TABLE') { |
| 1330 |
//Cascade everything from last level that is not an actual property, or defined by current tag/attributes |
| 1331 |
if (isset($this->tablecascadeCSS[$this->tbCSSlvl - 1]) && is_array($this->tablecascadeCSS[$this->tbCSSlvl - 1])) { |
| 1332 |
foreach ($this->tablecascadeCSS[$this->tbCSSlvl - 1] AS $k => $v) { |
| 1333 |
$this->tablecascadeCSS[$this->tbCSSlvl][$k] = $v; |
| 1334 |
} |
| 1335 |
} |
| 1336 |
$this->_mergeFullCSS($this->cascadeCSS, $this->tablecascadeCSS[$this->tbCSSlvl], $tag, $classes, $attr['ID'], $attr['LANG']); |
| 1337 |
//=============================================== |
| 1338 |
// Cascading forward CSS e.g. "table.topic td" for this table in $this->tablecascadeCSS |
| 1339 |
//=============================================== |
| 1340 |
// STYLESHEET TAG e.g. table |
| 1341 |
$this->_mergeFullCSS($this->tablecascadeCSS[$this->tbCSSlvl - 1], $this->tablecascadeCSS[$this->tbCSSlvl], $tag, $classes, $attr['ID'], $attr['LANG']); |
| 1342 |
//=============================================== |
| 1343 |
} |
| 1344 |
/* -- END TABLES -- */ |
| 1345 |
//=============================================== |
| 1346 |
// Set Inherited properties |
| 1347 |
if ($inherit == 'BLOCK') { |
| 1348 |
if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS']) && is_array($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS'])) { |
| 1349 |
foreach ($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS'] AS $k => $v) { |
| 1350 |
$this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'][$k] = $v; |
| 1351 |
} |
| 1352 |
} |
| 1353 |
|
| 1354 |
//=============================================== |
| 1355 |
// Save Cascading CSS e.g. "div.topic p" at this block level |
| 1356 |
$this->_mergeFullCSS($this->cascadeCSS, $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'], $tag, $classes, $attr['ID'], $attr['LANG']); |
| 1357 |
//=============================================== |
| 1358 |
// Cascading forward CSS |
| 1359 |
//=============================================== |
| 1360 |
if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1])) { |
| 1361 |
$this->_mergeFullCSS($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS'], $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'], $tag, $classes, $attr['ID'], $attr['LANG']); |
| 1362 |
} |
| 1363 |
//=============================================== |
| 1364 |
// Block properties which are inherited |
| 1365 |
if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['margin_collapse']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['margin_collapse']) { |
| 1366 |
$p['MARGIN-COLLAPSE'] = 'COLLAPSE'; |
| 1367 |
} // custom tag, but follows CSS principle that border-collapse is inherited |
| 1368 |
if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['line_height']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['line_height']) { |
| 1369 |
$p['LINE-HEIGHT'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['line_height']; |
| 1370 |
} |
| 1371 |
// mPDF 6 |
| 1372 |
if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['line_stacking_strategy']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['line_stacking_strategy']) { |
| 1373 |
$p['LINE-STACKING-STRATEGY'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['line_stacking_strategy']; |
| 1374 |
} |
| 1375 |
if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['line_stacking_shift']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['line_stacking_shift']) { |
| 1376 |
$p['LINE-STACKING-SHIFT'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['line_stacking_shift']; |
| 1377 |
} |
| 1378 |
|
| 1379 |
if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['direction']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['direction']) { |
| 1380 |
$p['DIRECTION'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['direction']; |
| 1381 |
} |
| 1382 |
// mPDF 6 Lists |
| 1383 |
if ($tag == 'LI') { |
| 1384 |
if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_type']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_type']) { |
| 1385 |
$p['LIST-STYLE-TYPE'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_type']; |
| 1386 |
} |
| 1387 |
} |
| 1388 |
if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_image']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_image']) { |
| 1389 |
$p['LIST-STYLE-IMAGE'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_image']; |
| 1390 |
} |
| 1391 |
if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_position']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_position']) { |
| 1392 |
$p['LIST-STYLE-POSITION'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['list_style_position']; |
| 1393 |
} |
| 1394 |
|
| 1395 |
if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['align']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['align']) { |
| 1396 |
if ($this->mpdf->blk[$this->mpdf->blklvl - 1]['align'] == 'L') { |
| 1397 |
$p['TEXT-ALIGN'] = 'left'; |
| 1398 |
} else if ($this->mpdf->blk[$this->mpdf->blklvl - 1]['align'] == 'J') { |
| 1399 |
$p['TEXT-ALIGN'] = 'justify'; |
| 1400 |
} else if ($this->mpdf->blk[$this->mpdf->blklvl - 1]['align'] == 'R') { |
| 1401 |
$p['TEXT-ALIGN'] = 'right'; |
| 1402 |
} else if ($this->mpdf->blk[$this->mpdf->blklvl - 1]['align'] == 'C') { |
| 1403 |
$p['TEXT-ALIGN'] = 'center'; |
| 1404 |
} |
| 1405 |
} |
| 1406 |
if ($this->mpdf->ColActive || $this->mpdf->keep_block_together) { |
| 1407 |
if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['bgcolor']) && $this->mpdf->blk[$this->mpdf->blklvl - 1]['bgcolor']) { // Doesn't officially inherit, but default value is transparent (?=inherited) |
| 1408 |
$cor = $this->mpdf->blk[$this->mpdf->blklvl - 1]['bgcolorarray']; |
| 1409 |
$p['BACKGROUND-COLOR'] = $this->mpdf->_colAtoString($cor); |
| 1410 |
} |
| 1411 |
} |
| 1412 |
|
| 1413 |
if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['text_indent']) && ($this->mpdf->blk[$this->mpdf->blklvl - 1]['text_indent'] || $this->mpdf->blk[$this->mpdf->blklvl - 1]['text_indent'] === 0)) { |
| 1414 |
$p['TEXT-INDENT'] = $this->mpdf->blk[$this->mpdf->blklvl - 1]['text_indent']; |
| 1415 |
} |
| 1416 |
if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1]['InlineProperties'])) { |
| 1417 |
$biilp = $this->mpdf->blk[$this->mpdf->blklvl - 1]['InlineProperties']; |
| 1418 |
$this->inlinePropsToCSS($biilp, $p); // mPDF 5.7.1 |
| 1419 |
} else { |
| 1420 |
$biilp = null; |
| 1421 |
} |
| 1422 |
} |
| 1423 |
//=============================================== |
| 1424 |
//=============================================== |
| 1425 |
// INLINE HTML ATTRIBUTES e.g. .. ALIGN="CENTER"> |
| 1426 |
// mPDF 6 (added) |
| 1427 |
if (isset($attr['DIR']) and $attr['DIR'] != '') { |
| 1428 |
$p['DIRECTION'] = $attr['DIR']; |
| 1429 |
} |
| 1430 |
// mPDF 6 (moved) |
| 1431 |
if (isset($attr['LANG']) and $attr['LANG'] != '') { |
| 1432 |
$p['LANG'] = $attr['LANG']; |
| 1433 |
} |
| 1434 |
if (isset($attr['COLOR']) and $attr['COLOR'] != '') { |
| 1435 |
$p['COLOR'] = $attr['COLOR']; |
| 1436 |
} |
| 1437 |
|
| 1438 |
if ($tag != 'INPUT') { |
| 1439 |
if (isset($attr['WIDTH']) and $attr['WIDTH'] != '') { |
| 1440 |
$p['WIDTH'] = $attr['WIDTH']; |
| 1441 |
} |
| 1442 |
if (isset($attr['HEIGHT']) and $attr['HEIGHT'] != '') { |
| 1443 |
$p['HEIGHT'] = $attr['HEIGHT']; |
| 1444 |
} |
| 1445 |
} |
| 1446 |
if ($tag == 'FONT') { |
| 1447 |
if (isset($attr['FACE'])) { |
| 1448 |
$p['FONT-FAMILY'] = $attr['FACE']; |
| 1449 |
} |
| 1450 |
if (isset($attr['SIZE']) and $attr['SIZE'] != '') { |
| 1451 |
$s = ''; |
| 1452 |
if ($attr['SIZE'] === '+1') { |
| 1453 |
$s = '120%'; |
| 1454 |
} else if ($attr['SIZE'] === '-1') { |
| 1455 |
$s = '86%'; |
| 1456 |
} else if ($attr['SIZE'] === '1') { |
| 1457 |
$s = 'XX-SMALL'; |
| 1458 |
} else if ($attr['SIZE'] == '2') { |
| 1459 |
$s = 'X-SMALL'; |
| 1460 |
} else if ($attr['SIZE'] == '3') { |
| 1461 |
$s = 'SMALL'; |
| 1462 |
} else if ($attr['SIZE'] == '4') { |
| 1463 |
$s = 'MEDIUM'; |
| 1464 |
} else if ($attr['SIZE'] == '5') { |
| 1465 |
$s = 'LARGE'; |
| 1466 |
} else if ($attr['SIZE'] == '6') { |
| 1467 |
$s = 'X-LARGE'; |
| 1468 |
} else if ($attr['SIZE'] == '7') { |
| 1469 |
$s = 'XX-LARGE'; |
| 1470 |
} |
| 1471 |
if ($s) |
| 1472 |
$p['FONT-SIZE'] = $s; |
| 1473 |
} |
| 1474 |
} |
| 1475 |
if (isset($attr['VALIGN']) and $attr['VALIGN'] != '') { |
| 1476 |
$p['VERTICAL-ALIGN'] = $attr['VALIGN']; |
| 1477 |
} |
| 1478 |
if (isset($attr['VSPACE']) and $attr['VSPACE'] != '') { |
| 1479 |
$p['MARGIN-TOP'] = $attr['VSPACE']; |
| 1480 |
$p['MARGIN-BOTTOM'] = $attr['VSPACE']; |
| 1481 |
} |
| 1482 |
if (isset($attr['HSPACE']) and $attr['HSPACE'] != '') { |
| 1483 |
$p['MARGIN-LEFT'] = $attr['HSPACE']; |
| 1484 |
$p['MARGIN-RIGHT'] = $attr['HSPACE']; |
| 1485 |
} |
| 1486 |
//=============================================== |
| 1487 |
//=============================================== |
| 1488 |
// DEFAULT for this TAG set in DefaultCSS |
| 1489 |
if (isset($this->mpdf->defaultCSS[$tag])) { |
| 1490 |
$zp = $this->fixCSS($this->mpdf->defaultCSS[$tag]); |
| 1491 |
if (is_array($zp)) { // Default overwrites Inherited |
| 1492 |
$p = array_merge($p, $zp); // !! Note other way round !! |
| 1493 |
$this->_mergeBorders($p, $zp); |
| 1494 |
} |
| 1495 |
} |
| 1496 |
//=============================================== |
| 1497 |
/* -- TABLES -- */ |
| 1498 |
// mPDF 5.7.3 |
| 1499 |
// cellSpacing overwrites TABLE default but not specific CSS set on table |
| 1500 |
if ($tag == 'TABLE' && isset($attr['CELLSPACING'])) { |
| 1501 |
$p['BORDER-SPACING-H'] = $p['BORDER-SPACING-V'] = $attr['CELLSPACING']; |
| 1502 |
} |
| 1503 |
// cellPadding overwrites TD/TH default but not specific CSS set on cell |
| 1504 |
if (($tag == 'TD' || $tag == 'TH') && isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding']) && ($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'] || $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding'] === '0')) { // mPDF 5.7.3 |
| 1505 |
$p['PADDING-LEFT'] = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding']; |
| 1506 |
$p['PADDING-RIGHT'] = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding']; |
| 1507 |
$p['PADDING-TOP'] = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding']; |
| 1508 |
$p['PADDING-BOTTOM'] = $this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['cell_padding']; |
| 1509 |
} |
| 1510 |
/* -- END TABLES -- */ |
| 1511 |
//=============================================== |
| 1512 |
// STYLESHEET TAG e.g. h1 p div table |
| 1513 |
if (isset($this->CSS[$tag]) && $this->CSS[$tag]) { |
| 1514 |
$zp = $this->CSS[$tag]; |
| 1515 |
if ($tag == 'TD' || $tag == 'TH') { |
| 1516 |
$this->setBorderDominance($zp, 9); |
| 1517 |
} // *TABLES* // *TABLES-ADVANCED-BORDERS* |
| 1518 |
if (is_array($zp)) { |
| 1519 |
$p = array_merge($p, $zp); |
| 1520 |
$this->_mergeBorders($p, $zp); |
| 1521 |
} |
| 1522 |
} |
| 1523 |
//=============================================== |
| 1524 |
// STYLESHEET CLASS e.g. .smallone{} .redletter{} |
| 1525 |
foreach ($classes AS $class) { |
| 1526 |
$zp = array(); |
| 1527 |
if (isset($this->CSS['CLASS>>' . $class]) && $this->CSS['CLASS>>' . $class]) { |
| 1528 |
$zp = $this->CSS['CLASS>>' . $class]; |
| 1529 |
} |
| 1530 |
if ($tag == 'TD' || $tag == 'TH') { |
| 1531 |
$this->setBorderDominance($zp, 9); |
| 1532 |
} // *TABLES* // *TABLES-ADVANCED-BORDERS* |
| 1533 |
if (is_array($zp)) { |
| 1534 |
$p = array_merge($p, $zp); |
| 1535 |
$this->_mergeBorders($p, $zp); |
| 1536 |
} |
| 1537 |
} |
| 1538 |
//=============================================== |
| 1539 |
/* -- TABLES -- */ |
| 1540 |
// STYLESHEET nth-child SELECTOR e.g. tr:nth-child(odd) td:nth-child(2n+1) |
| 1541 |
if ($tag == 'TR' || $tag == 'TD' || $tag == 'TH') { |
| 1542 |
foreach ($this->CSS AS $k => $val) { |
| 1543 |
if (preg_match('/' . $tag . '>>SELECTORNTHCHILD>>(.*)/', $k, $m)) { |
| 1544 |
$select = false; |
| 1545 |
if ($tag == 'TR') { |
| 1546 |
$row = $this->mpdf->row; |
| 1547 |
$thnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) : 0); |
| 1548 |
$tfnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) : 0); |
| 1549 |
if ($this->mpdf->tabletfoot) { |
| 1550 |
$row -= $thnr; |
| 1551 |
} else if (!$this->mpdf->tablethead) { |
| 1552 |
$row -= ($thnr + $tfnr); |
| 1553 |
} |
| 1554 |
if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/', $m[1], $a)) { // mPDF 5.7.4 |
| 1555 |
$select = $this->_nthchild($a, $row); |
| 1556 |
} |
| 1557 |
} else if ($tag == 'TD' || $tag == 'TH') { |
| 1558 |
if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/', $m[1], $a)) { // mPDF 5.7.4 |
| 1559 |
$select = $this->_nthchild($a, $this->mpdf->col); |
| 1560 |
} |
| 1561 |
} |
| 1562 |
if ($select) { |
| 1563 |
$zp = $this->CSS[$tag . '>>SELECTORNTHCHILD>>' . $m[1]]; |
| 1564 |
if ($tag == 'TD' || $tag == 'TH') { |
| 1565 |
$this->setBorderDominance($zp, 9); |
| 1566 |
} |
| 1567 |
if (is_array($zp)) { |
| 1568 |
$p = array_merge($p, $zp); |
| 1569 |
$this->_mergeBorders($p, $zp); |
| 1570 |
} |
| 1571 |
} |
| 1572 |
} |
| 1573 |
} |
| 1574 |
} |
| 1575 |
/* -- END TABLES -- */ |
| 1576 |
//=============================================== |
| 1577 |
// STYLESHEET LANG e.g. [lang=fr]{} or :lang(fr) |
| 1578 |
if (isset($attr['LANG'])) { |
| 1579 |
if (isset($this->CSS['LANG>>' . $attr['LANG']]) && $this->CSS['LANG>>' . $attr['LANG']]) { |
| 1580 |
$zp = $this->CSS['LANG>>' . $attr['LANG']]; |
| 1581 |
if ($tag == 'TD' || $tag == 'TH') { |
| 1582 |
$this->setBorderDominance($zp, 9); |
| 1583 |
} // *TABLES* // *TABLES-ADVANCED-BORDERS* |
| 1584 |
if (is_array($zp)) { |
| 1585 |
$p = array_merge($p, $zp); |
| 1586 |
$this->_mergeBorders($p, $zp); |
| 1587 |
} |
| 1588 |
} else if (isset($this->CSS['LANG>>' . $shortlang]) && $this->CSS['LANG>>' . $shortlang]) { |
| 1589 |
$zp = $this->CSS['LANG>>' . $shortlang]; |
| 1590 |
if ($tag == 'TD' || $tag == 'TH') { |
| 1591 |
$this->setBorderDominance($zp, 9); |
| 1592 |
} // *TABLES* // *TABLES-ADVANCED-BORDERS* |
| 1593 |
if (is_array($zp)) { |
| 1594 |
$p = array_merge($p, $zp); |
| 1595 |
$this->_mergeBorders($p, $zp); |
| 1596 |
} |
| 1597 |
} |
| 1598 |
} |
| 1599 |
//=============================================== |
| 1600 |
// STYLESHEET ID e.g. #smallone{} #redletter{} |
| 1601 |
if (isset($attr['ID']) && isset($this->CSS['ID>>' . $attr['ID']]) && $this->CSS['ID>>' . $attr['ID']]) { |
| 1602 |
$zp = $this->CSS['ID>>' . $attr['ID']]; |
| 1603 |
if ($tag == 'TD' || $tag == 'TH') { |
| 1604 |
$this->setBorderDominance($zp, 9); |
| 1605 |
} // *TABLES* // *TABLES-ADVANCED-BORDERS* |
| 1606 |
if (is_array($zp)) { |
| 1607 |
$p = array_merge($p, $zp); |
| 1608 |
$this->_mergeBorders($p, $zp); |
| 1609 |
} |
| 1610 |
} |
| 1611 |
|
| 1612 |
//=============================================== |
| 1613 |
// STYLESHEET CLASS e.g. p.smallone{} div.redletter{} |
| 1614 |
foreach ($classes AS $class) { |
| 1615 |
$zp = array(); |
| 1616 |
if (isset($this->CSS[$tag . '>>CLASS>>' . $class]) && $this->CSS[$tag . '>>CLASS>>' . $class]) { |
| 1617 |
$zp = $this->CSS[$tag . '>>CLASS>>' . $class]; |
| 1618 |
} |
| 1619 |
if ($tag == 'TD' || $tag == 'TH') { |
| 1620 |
$this->setBorderDominance($zp, 9); |
| 1621 |
} // *TABLES* // *TABLES-ADVANCED-BORDERS* |
| 1622 |
if (is_array($zp)) { |
| 1623 |
$p = array_merge($p, $zp); |
| 1624 |
$this->_mergeBorders($p, $zp); |
| 1625 |
} |
| 1626 |
} |
| 1627 |
//=============================================== |
| 1628 |
// STYLESHEET LANG e.g. [lang=fr]{} or :lang(fr) |
| 1629 |
if (isset($attr['LANG'])) { |
| 1630 |
if (isset($this->CSS[$tag . '>>LANG>>' . $attr['LANG']]) && $this->CSS[$tag . '>>LANG>>' . $attr['LANG']]) { |
| 1631 |
$zp = $this->CSS[$tag . '>>LANG>>' . $attr['LANG']]; |
| 1632 |
if ($tag == 'TD' || $tag == 'TH') { |
| 1633 |
$this->setBorderDominance($zp, 9); |
| 1634 |
} // *TABLES* // *TABLES-ADVANCED-BORDERS* |
| 1635 |
if (is_array($zp)) { |
| 1636 |
$p = array_merge($p, $zp); |
| 1637 |
$this->_mergeBorders($p, $zp); |
| 1638 |
} |
| 1639 |
} else if (isset($this->CSS[$tag . '>>LANG>>' . $shortlang]) && $this->CSS[$tag . '>>LANG>>' . $shortlang]) { |
| 1640 |
$zp = $this->CSS[$tag . '>>LANG>>' . $shortlang]; |
| 1641 |
if ($tag == 'TD' || $tag == 'TH') { |
| 1642 |
$this->setBorderDominance($zp, 9); |
| 1643 |
} // *TABLES* // *TABLES-ADVANCED-BORDERS* |
| 1644 |
if (is_array($zp)) { |
| 1645 |
$p = array_merge($p, $zp); |
| 1646 |
$this->_mergeBorders($p, $zp); |
| 1647 |
} |
| 1648 |
} |
| 1649 |
} |
| 1650 |
//=============================================== |
| 1651 |
// STYLESHEET CLASS e.g. p#smallone{} div#redletter{} |
| 1652 |
if (isset($attr['ID']) && isset($this->CSS[$tag . '>>ID>>' . $attr['ID']]) && $this->CSS[$tag . '>>ID>>' . $attr['ID']]) { |
| 1653 |
$zp = $this->CSS[$tag . '>>ID>>' . $attr['ID']]; |
| 1654 |
if ($tag == 'TD' || $tag == 'TH') { |
| 1655 |
$this->setBorderDominance($zp, 9); |
| 1656 |
} // *TABLES* // *TABLES-ADVANCED-BORDERS* |
| 1657 |
if (is_array($zp)) { |
| 1658 |
$p = array_merge($p, $zp); |
| 1659 |
$this->_mergeBorders($p, $zp); |
| 1660 |
} |
| 1661 |
} |
| 1662 |
//=============================================== |
| 1663 |
// Cascaded e.g. div.class p only works for block level |
| 1664 |
if ($inherit == 'BLOCK') { |
| 1665 |
if (isset($this->mpdf->blk[$this->mpdf->blklvl - 1])) { // mPDF 6 |
| 1666 |
$this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS'][$tag], $p); |
| 1667 |
foreach ($classes AS $class) { |
| 1668 |
$this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS']['CLASS>>' . $class], $p); |
| 1669 |
} |
| 1670 |
$this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS']['ID>>' . $attr['ID']], $p); |
| 1671 |
foreach ($classes AS $class) { |
| 1672 |
$this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS'][$tag . '>>CLASS>>' . $class], $p); |
| 1673 |
} |
| 1674 |
$this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl - 1]['cascadeCSS'][$tag . '>>ID>>' . $attr['ID']], $p); |
| 1675 |
} |
| 1676 |
} else if ($inherit == 'INLINE') { |
| 1677 |
$this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'][$tag], $p); |
| 1678 |
foreach ($classes AS $class) { |
| 1679 |
$this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS']['CLASS>>' . $class], $p); |
| 1680 |
} |
| 1681 |
$this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS']['ID>>' . $attr['ID']], $p); |
| 1682 |
foreach ($classes AS $class) { |
| 1683 |
$this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'][$tag . '>>CLASS>>' . $class], $p); |
| 1684 |
} |
| 1685 |
$this->_set_mergedCSS($this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS'][$tag . '>>ID>>' . $attr['ID']], $p); |
| 1686 |
} |
| 1687 |
/* -- TABLES -- */ else if ($inherit == 'TOPTABLE' || $inherit == 'TABLE') { // NB looks at $this->tablecascadeCSS-1 for cascading CSS |
| 1688 |
if (isset($this->tablecascadeCSS[$this->tbCSSlvl - 1])) { // mPDF 6 |
| 1689 |
// false, 9 = don't check for 'depth' and do set border dominance |
| 1690 |
$this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl - 1][$tag], $p, false, 9); |
| 1691 |
foreach ($classes AS $class) { |
| 1692 |
$this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl - 1]['CLASS>>' . $class], $p, false, 9); |
| 1693 |
} |
| 1694 |
// STYLESHEET nth-child SELECTOR e.g. tr:nth-child(odd) td:nth-child(2n+1) |
| 1695 |
if ($tag == 'TR' || $tag == 'TD' || $tag == 'TH') { |
| 1696 |
foreach ($this->tablecascadeCSS[$this->tbCSSlvl - 1] AS $k => $val) { |
| 1697 |
if (preg_match('/' . $tag . '>>SELECTORNTHCHILD>>(.*)/', $k, $m)) { |
| 1698 |
$select = false; |
| 1699 |
if ($tag == 'TR') { |
| 1700 |
$row = $this->mpdf->row; |
| 1701 |
$thnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_thead']) : 0); |
| 1702 |
$tfnr = (isset($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) ? count($this->mpdf->table[$this->mpdf->tableLevel][$this->mpdf->tbctr[$this->mpdf->tableLevel]]['is_tfoot']) : 0); |
| 1703 |
if ($this->mpdf->tabletfoot) { |
| 1704 |
$row -= $thnr; |
| 1705 |
} else if (!$this->mpdf->tablethead) { |
| 1706 |
$row -= ($thnr + $tfnr); |
| 1707 |
} |
| 1708 |
if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/', $m[1], $a)) { // mPDF 5.7.4 |
| 1709 |
$select = $this->_nthchild($a, $row); |
| 1710 |
} |
| 1711 |
} else if ($tag == 'TD' || $tag == 'TH') { |
| 1712 |
if (preg_match('/(([\-+]?\d*)?N([\-+]\d+)?|[\-+]?\d+|ODD|EVEN)/', $m[1], $a)) { // mPDF 5.7.4 |
| 1713 |
$select = $this->_nthchild($a, $this->mpdf->col); |
| 1714 |
} |
| 1715 |
} |
| 1716 |
if ($select) { |
| 1717 |
$this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl - 1][$tag . '>>SELECTORNTHCHILD>>' . $m[1]], $p, false, 9); |
| 1718 |
} |
| 1719 |
} |
| 1720 |
} |
| 1721 |
} |
| 1722 |
} |
| 1723 |
$this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl - 1]['ID>>' . $attr['ID']], $p, false, 9); |
| 1724 |
foreach ($classes AS $class) { |
| 1725 |
$this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl - 1][$tag . '>>CLASS>>' . $class], $p, false, 9); |
| 1726 |
} |
| 1727 |
$this->_set_mergedCSS($this->tablecascadeCSS[$this->tbCSSlvl - 1][$tag . '>>ID>>' . $attr['ID']], $p, false, 9); |
| 1728 |
} |
| 1729 |
/* -- END TABLES -- */ |
| 1730 |
//=============================================== |
| 1731 |
//=============================================== |
| 1732 |
// INLINE STYLE e.g. style="CSS:property" |
| 1733 |
if (isset($attr['STYLE'])) { |
| 1734 |
$zp = $this->readInlineCSS($attr['STYLE']); |
| 1735 |
if ($tag == 'TD' || $tag == 'TH') { |
| 1736 |
$this->setBorderDominance($zp, 9); |
| 1737 |
} // *TABLES* // *TABLES-ADVANCED-BORDERS* |
| 1738 |
if (is_array($zp)) { |
| 1739 |
$p = array_merge($p, $zp); |
| 1740 |
$this->_mergeBorders($p, $zp); |
| 1741 |
} |
| 1742 |
} |
| 1743 |
//=============================================== |
| 1744 |
//=============================================== |
| 1745 |
return $p; |
| 1746 |
} |
| 1747 |
|
| 1748 |
// Convert inline Properties back to CSS |
| 1749 |
function inlinePropsToCSS($bilp, &$p) |
| 1750 |
{ |
| 1751 |
if (isset($bilp['family']) && $bilp['family']) { |
| 1752 |
$p['FONT-FAMILY'] = $bilp['family']; |
| 1753 |
} |
| 1754 |
if (isset($bilp['I']) && $bilp['I']) { |
| 1755 |
$p['FONT-STYLE'] = 'italic'; |
| 1756 |
} |
| 1757 |
if (isset($bilp['sizePt']) && $bilp['sizePt']) { |
| 1758 |
$p['FONT-SIZE'] = $bilp['sizePt'] . 'pt'; |
| 1759 |
} |
| 1760 |
if (isset($bilp['B']) && $bilp['B']) { |
| 1761 |
$p['FONT-WEIGHT'] = 'bold'; |
| 1762 |
} |
| 1763 |
if (isset($bilp['colorarray']) && $bilp['colorarray']) { |
| 1764 |
$cor = $bilp['colorarray']; |
| 1765 |
$p['COLOR'] = $this->mpdf->_colAtoString($cor); |
| 1766 |
} |
| 1767 |
if (isset($bilp['lSpacingCSS']) && $bilp['lSpacingCSS']) { |
| 1768 |
$p['LETTER-SPACING'] = $bilp['lSpacingCSS']; |
| 1769 |
} |
| 1770 |
if (isset($bilp['wSpacingCSS']) && $bilp['wSpacingCSS']) { |
| 1771 |
$p['WORD-SPACING'] = $bilp['wSpacingCSS']; |
| 1772 |
} |
| 1773 |
|
| 1774 |
if (isset($bilp['textparam']) && $bilp['textparam']) { |
| 1775 |
if (isset($bilp['textparam']['hyphens'])) { |
| 1776 |
if ($bilp['textparam']['hyphens'] == 2) { |
| 1777 |
$p['HYPHENS'] = 'none'; |
| 1778 |
} |
| 1779 |
if ($bilp['textparam']['hyphens'] == 1) { |
| 1780 |
$p['HYPHENS'] = 'auto'; |
| 1781 |
} |
| 1782 |
if ($bilp['textparam']['hyphens'] == 0) { |
| 1783 |
$p['HYPHENS'] = 'manual'; |
| 1784 |
} |
| 1785 |
} |
| 1786 |
if (isset($bilp['textparam']['outline-s']) && !$bilp['textparam']['outline-s']) { |
| 1787 |
$p['TEXT-OUTLINE'] = 'none'; |
| 1788 |
} |
| 1789 |
if (isset($bilp['textparam']['outline-COLOR']) && $bilp['textparam']['outline-COLOR']) { |
| 1790 |
$p['TEXT-OUTLINE-COLOR'] = $this->mpdf->_colAtoString($bilp['textparam']['outline-COLOR']); |
| 1791 |
} |
| 1792 |
if (isset($bilp['textparam']['outline-WIDTH']) && $bilp['textparam']['outline-WIDTH']) { |
| 1793 |
$p['TEXT-OUTLINE-WIDTH'] = $bilp['textparam']['outline-WIDTH'] . 'mm'; |
| 1794 |
} |
| 1795 |
} |
| 1796 |
|
| 1797 |
if (isset($bilp['textvar']) && $bilp['textvar']) { |
| 1798 |
// CSS says text-decoration is not inherited, but IE7 does?? |
| 1799 |
if ($bilp['textvar'] & FD_LINETHROUGH) { |
| 1800 |
if ($bilp['textvar'] & FD_UNDERLINE) { |
| 1801 |
$p['TEXT-DECORATION'] = 'underline line-through'; |
| 1802 |
} else { |
| 1803 |
$p['TEXT-DECORATION'] = 'line-through'; |
| 1804 |
} |
| 1805 |
} else if ($bilp['textvar'] & FD_UNDERLINE) { |
| 1806 |
$p['TEXT-DECORATION'] = 'underline'; |
| 1807 |
} else { |
| 1808 |
$p['TEXT-DECORATION'] = 'none'; |
| 1809 |
} |
| 1810 |
|
| 1811 |
if ($bilp['textvar'] & FA_SUPERSCRIPT) { |
| 1812 |
$p['VERTICAL-ALIGN'] = 'super'; |
| 1813 |
} else if ($bilp['textvar'] & FA_SUBSCRIPT) { |
| 1814 |
$p['VERTICAL-ALIGN'] = 'sub'; |
| 1815 |
} else { |
| 1816 |
$p['VERTICAL-ALIGN'] = 'baseline'; |
| 1817 |
} |
| 1818 |
|
| 1819 |
if ($bilp['textvar'] & FT_CAPITALIZE) { |
| 1820 |
$p['TEXT-TRANSFORM'] = 'capitalize'; |
| 1821 |
} else if ($bilp['textvar'] & FT_UPPERCASE) { |
| 1822 |
$p['TEXT-TRANSFORM'] = 'uppercase'; |
| 1823 |
} else if ($bilp['textvar'] & FT_LOWERCASE) { |
| 1824 |
$p['TEXT-TRANSFORM'] = 'lowercase'; |
| 1825 |
} else { |
| 1826 |
$p['TEXT-TRANSFORM'] = 'none'; |
| 1827 |
} |
| 1828 |
|
| 1829 |
if ($bilp['textvar'] & FC_KERNING) { |
| 1830 |
$p['FONT-KERNING'] = 'normal'; |
| 1831 |
} // ignore 'auto' as default already applied |
| 1832 |
//if (isset($bilp[ 'OTLtags' ]) && $bilp[ 'OTLtags' ]['Plus'] contains 'kern' |
| 1833 |
else { |
| 1834 |
$p['FONT-KERNING'] = 'none'; |
| 1835 |
} |
| 1836 |
|
| 1837 |
if ($bilp['textvar'] & FA_SUPERSCRIPT) { |
| 1838 |
$p['FONT-VARIANT-POSITION'] = 'super'; |
| 1839 |
} |
| 1840 |
//if (isset($bilp[ 'OTLtags' ]) && $bilp[ 'OTLtags' ]['Plus'] contains 'sups' / 'subs' |
| 1841 |
else if ($bilp['textvar'] & FA_SUBSCRIPT) { |
| 1842 |
$p['FONT-VARIANT-POSITION'] = 'sub'; |
| 1843 |
} else { |
| 1844 |
$p['FONT-VARIANT-POSITION'] = 'normal'; |
| 1845 |
} |
| 1846 |
|
| 1847 |
if ($bilp['textvar'] & FC_SMALLCAPS) { |
| 1848 |
$p['FONT-VARIANT-CAPS'] = 'small-caps'; |
| 1849 |
} |
| 1850 |
} |
| 1851 |
if (isset($bilp['fontLanguageOverride'])) { |
| 1852 |
if ($bilp['fontLanguageOverride']) { |
| 1853 |
$p['FONT-LANGUAGE-OVERRIDE'] = $bilp['fontLanguageOverride']; |
| 1854 |
} else { |
| 1855 |
$p['FONT-LANGUAGE-OVERRIDE'] = 'normal'; |
| 1856 |
} |
| 1857 |
} |
| 1858 |
// All the variations of font-variant-* we are going to set as font-feature-settings... |
| 1859 |
if (isset($bilp['OTLtags']) && $bilp['OTLtags']) { |
| 1860 |
$ffs = array(); |
| 1861 |
if (isset($bilp['OTLtags']['Minus']) && $bilp['OTLtags']['Minus']) { |
| 1862 |
$f = preg_split('/\s+/', trim($bilp['OTLtags']['Minus'])); |
| 1863 |
foreach ($f AS $ff) { |
| 1864 |
$ffs[] = "'" . $ff . "' 0"; |
| 1865 |
} |
| 1866 |
} |
| 1867 |
if (isset($bilp['OTLtags']['FFMinus']) && $bilp['OTLtags']['FFMinus']) { |
| 1868 |
$f = preg_split('/\s+/', trim($bilp['OTLtags']['FFMinus'])); |
| 1869 |
foreach ($f AS $ff) { |
| 1870 |
$ffs[] = "'" . $ff . "' 0"; |
| 1871 |
} |
| 1872 |
} |
| 1873 |
if (isset($bilp['OTLtags']['Plus']) && $bilp['OTLtags']['Plus']) { |
| 1874 |
$f = preg_split('/\s+/', trim($bilp['OTLtags']['Plus'])); |
| 1875 |
foreach ($f AS $ff) { |
| 1876 |
$ffs[] = "'" . $ff . "' 1"; |
| 1877 |
} |
| 1878 |
} |
| 1879 |
if (isset($bilp['OTLtags']['FFPlus']) && $bilp['OTLtags']['FFPlus']) { // May contain numeric value e.g. salt4 |
| 1880 |
$f = preg_split('/\s+/', trim($bilp['OTLtags']['FFPlus'])); |
| 1881 |
foreach ($f AS $ff) { |
| 1882 |
if (strlen($ff) > 4) { |
| 1883 |
$ffs[] = "'" . substr($ff, 0, 4) . "' " . substr($ff, 4); |
| 1884 |
} else { |
| 1885 |
$ffs[] = "'" . $ff . "' 1"; |
| 1886 |
} |
| 1887 |
} |
| 1888 |
} |
| 1889 |
$p['FONT-FEATURE-SETTINGS'] = implode(', ', $ffs); |
| 1890 |
} |
| 1891 |
} |
| 1892 |
|
| 1893 |
function PreviewBlockCSS($tag, $attr) |
| 1894 |
{ |
| 1895 |
// Looks ahead from current block level to a new level |
| 1896 |
$p = array(); |
| 1897 |
$zp = array(); |
| 1898 |
$oldcascadeCSS = $this->mpdf->blk[$this->mpdf->blklvl]['cascadeCSS']; |
| 1899 |
$classes = array(); |
| 1900 |
if (isset($attr['CLASS'])) { |
| 1901 |
$classes = preg_split('/\s+/', $attr['CLASS']); |
| 1902 |
} |
| 1903 |
//=============================================== |
| 1904 |
// DEFAULT for this TAG set in DefaultCSS |
| 1905 |
if (isset($this->mpdf->defaultCSS[$tag])) { |
| 1906 |
$zp = $this->fixCSS($this->mpdf->defaultCSS[$tag]); |
| 1907 |
if (is_array($zp)) { |
| 1908 |
$p = array_merge($zp, $p); |
| 1909 |
} // Inherited overwrites default |
| 1910 |
} |
| 1911 |
// STYLESHEET TAG e.g. h1 p div table |
| 1912 |
if (isset($this->CSS[$tag])) { |
| 1913 |
$zp = $this->CSS[$tag]; |
| 1914 |
if (is_array($zp)) { |
| 1915 |
$p = array_merge($p, $zp); |
| 1916 |
} |
| 1917 |
} |
| 1918 |
// STYLESHEET CLASS e.g. .smallone{} .redletter{} |
| 1919 |
foreach ($classes AS $class) { |
| 1920 |
$zp = array(); |
| 1921 |
if (isset($this->CSS['CLASS>>' . $class])) { |
| 1922 |
$zp = $this->CSS['CLASS>>' . $class]; |
| 1923 |
} |
| 1924 |
if (is_array($zp)) { |
| 1925 |
$p = array_merge($p, $zp); |
| 1926 |
} |
| 1927 |
} |
| 1928 |
// STYLESHEET ID e.g. #smallone{} #redletter{} |
| 1929 |
if (isset($attr['ID']) && isset($this->CSS['ID>>' . $attr['ID']])) { |
| 1930 |
$zp = $this->CSS['ID>>' . $attr['ID']]; |
| 1931 |
if (is_array($zp)) { |
| 1932 |
$p = array_merge($p, $zp); |
| 1933 |
} |
| 1934 |
} |
| 1935 |
// STYLESHEET CLASS e.g. p.smallone{} div.redletter{} |
| 1936 |
foreach ($classes AS $class) { |
| 1937 |
$zp = array(); |
| 1938 |
if (isset($this->CSS[$tag . '>>CLASS>>' . $class])) { |
| 1939 |
$zp = $this->CSS[$tag . '>>CLASS>>' . $class]; |
| 1940 |
} |
| 1941 |
if (is_array($zp)) { |
| 1942 |
$p = array_merge($p, $zp); |
| 1943 |
} |
| 1944 |
} |
| 1945 |
// STYLESHEET CLASS e.g. p#smallone{} div#redletter{} |
| 1946 |
if (isset($attr['ID']) && isset($this->CSS[$tag . '>>ID>>' . $attr['ID']])) { |
| 1947 |
$zp = $this->CSS[$tag . '>>ID>>' . $attr['ID']]; |
| 1948 |
if (is_array($zp)) { |
| 1949 |
$p = array_merge($p, $zp); |
| 1950 |
} |
| 1951 |
} |
| 1952 |
//=============================================== |
| 1953 |
// STYLESHEET TAG e.g. div h1 div p |
| 1954 |
|
| 1955 |
$this->_set_mergedCSS($oldcascadeCSS[$tag], $p); |
| 1956 |
// STYLESHEET CLASS e.g. .smallone{} .redletter{} |
| 1957 |
foreach ($classes AS $class) { |
| 1958 |
|
| 1959 |
$this->_set_mergedCSS($oldcascadeCSS['CLASS>>' . $class], $p); |
| 1960 |
} |
| 1961 |
// STYLESHEET CLASS e.g. #smallone{} #redletter{} |
| 1962 |
if (isset($attr['ID'])) { |
| 1963 |
|
| 1964 |
$this->_set_mergedCSS($oldcascadeCSS['ID>>' . $attr['ID']], $p); |
| 1965 |
} |
| 1966 |
// STYLESHEET CLASS e.g. div.smallone{} p.redletter{} |
| 1967 |
foreach ($classes AS $class) { |
| 1968 |
|
| 1969 |
$this->_set_mergedCSS($oldcascadeCSS[$tag . '>>CLASS>>' . $class], $p); |
| 1970 |
} |
| 1971 |
// STYLESHEET CLASS e.g. div#smallone{} p#redletter{} |
| 1972 |
if (isset($attr['ID'])) { |
| 1973 |
|
| 1974 |
$this->_set_mergedCSS($oldcascadeCSS[$tag . '>>ID>>' . $attr['ID']], $p); |
| 1975 |
} |
| 1976 |
//=============================================== |
| 1977 |
// INLINE STYLE e.g. style="CSS:property" |
| 1978 |
if (isset($attr['STYLE'])) { |
| 1979 |
$zp = $this->readInlineCSS($attr['STYLE']); |
| 1980 |
if (is_array($zp)) { |
| 1981 |
$p = array_merge($p, $zp); |
| 1982 |
} |
| 1983 |
} |
| 1984 |
//=============================================== |
| 1985 |
return $p; |
| 1986 |
} |
| 1987 |
|
| 1988 |
// mPDF 5.7.4 nth-child |
| 1989 |
function _nthchild($f, $c) |
| 1990 |
{ |
| 1991 |
// $f is formual e.g. 2N+1 spilt into a preg_match array |
| 1992 |
// $c is the comparator value e.g row or column number |
| 1993 |
$c += 1; |
| 1994 |
$select = false; |
| 1995 |
$a = 1; |
| 1996 |
$b = 1; |
| 1997 |
if ($f[0] == 'ODD') { |
| 1998 |
$a = 2; |
| 1999 |
$b = 1; |
| 2000 |
} else if ($f[0] == 'EVEN') { |
| 2001 |
$a = 2; |
| 2002 |
$b = 0; |
| 2003 |
} else if (count($f) == 2) { |
| 2004 |
$a = 0; |
| 2005 |
$b = $f[1] + 0; |
| 2006 |
} // e.g. (+6) |
| 2007 |
else if (count($f) == 3) { // e.g. (2N) |
| 2008 |
if ($f[2] == '') { |
| 2009 |
$a = 1; |
| 2010 |
} else if ($f[2] == '-') { |
| 2011 |
$a = -1; |
| 2012 |
} else { |
| 2013 |
$a = $f[2] + 0; |
| 2014 |
} |
| 2015 |
$b = 0; |
| 2016 |
} else if (count($f) == 4) { // e.g. (2N+6) |
| 2017 |
if ($f[2] == '') { |
| 2018 |
$a = 1; |
| 2019 |
} else if ($f[2] == '-') { |
| 2020 |
$a = -1; |
| 2021 |
} else { |
| 2022 |
$a = $f[2] + 0; |
| 2023 |
} |
| 2024 |
$b = $f[3] + 0; |
| 2025 |
} else { |
| 2026 |
return false; |
| 2027 |
} |
| 2028 |
if ($a > 0) { |
| 2029 |
if (((($c % $a) - $b) % $a) == 0 && $c >= $b) { |
| 2030 |
$select = true; |
| 2031 |
} |
| 2032 |
} else if ($a == 0) { |
| 2033 |
if ($c == $b) { |
| 2034 |
$select = true; |
| 2035 |
} |
| 2036 |
} else { // if ($a<0) |
| 2037 |
if (((($c % $a) - $b) % $a) == 0 && $c <= $b) { |
| 2038 |
$select = true; |
| 2039 |
} |
| 2040 |
} |
| 2041 |
return $select; |
| 2042 |
} |
| 2043 |
|
| 2044 |
} |
| 2045 |
|
