Completed
Push — master ( c4957a...984033 )
by cam
05:10 queued 11s
created
ecrire/inc/svg.php 1 patch
Spacing   +40 added lines, -40 removed lines patch added patch discarded remove patch
@@ -22,7 +22,7 @@  discard block
 block discarded – undo
22 22
 
23 23
 if (!defined('IMG_SVG')) {
24 24
 	// complete 	IMG_BMP | IMG_GIF | IMG_JPG | IMG_PNG | IMG_WBMP | IMG_XPM | IMG_WEBP
25
-	define('IMG_SVG',128);
25
+	define('IMG_SVG', 128);
26 26
 	define('IMAGETYPE_SVG', 19);
27 27
 }
28 28
 
@@ -38,7 +38,7 @@  discard block
 block discarded – undo
38 38
  * @return bool|string
39 39
  *   false si on a pas pu charger l'image
40 40
  */
41
-function svg_charger($fichier, $maxlen=null) {
41
+function svg_charger($fichier, $maxlen = null) {
42 42
 	if (strpos($fichier, "data:image/svg+xml") === 0) {
43 43
 		$image = explode(";", $fichier, 2);
44 44
 		$image = end($image);
@@ -56,7 +56,7 @@  discard block
 block discarded – undo
56 56
 		return $fichier;
57 57
 	}
58 58
 	if (!file_exists($fichier)) {
59
-		$fichier  = supprimer_timestamp($fichier);
59
+		$fichier = supprimer_timestamp($fichier);
60 60
 		if (!file_exists($fichier)) {
61 61
 			return false;
62 62
 		}
@@ -65,7 +65,7 @@  discard block
 block discarded – undo
65 65
 		$image = file_get_contents($fichier);
66 66
 	}
67 67
 	else {
68
-		$image = file_get_contents($fichier, false,null,0, $maxlen);
68
+		$image = file_get_contents($fichier, false, null, 0, $maxlen);
69 69
 	}
70 70
 	// est-ce bien une image svg ?
71 71
 	if (strpos($image, "<svg") !== false) {
@@ -87,7 +87,7 @@  discard block
 block discarded – undo
87 87
 	if (($ps = stripos($debut_fichier, "<svg")) !== false) {
88 88
 
89 89
 		$pe = stripos($debut_fichier, ">", $ps);
90
-		$balise_svg = substr($debut_fichier, $ps, $pe - $ps +1);
90
+		$balise_svg = substr($debut_fichier, $ps, $pe - $ps + 1);
91 91
 
92 92
 		if (preg_match_all(",([\w:\-]+)=,Uims", $balise_svg, $matches)) {
93 93
 			if (!function_exists('extraire_attribut')) {
@@ -127,29 +127,29 @@  discard block
 block discarded – undo
127 127
  * @return bool|float|int
128 128
  */
129 129
 function svg_dimension_to_pixels($dimension, $precision = 2) {
130
-	if (preg_match(',^(-?\d+(\.\d+)?)([^\d]*),i', trim($dimension), $m)){
130
+	if (preg_match(',^(-?\d+(\.\d+)?)([^\d]*),i', trim($dimension), $m)) {
131 131
 		switch (strtolower($m[2])) {
132 132
 			case '%':
133 133
 				// on ne sait pas faire :(
134 134
 				return false;
135 135
 				break;
136 136
 			case 'em':
137
-				return round($m[1]*16, $precision); // 16px font-size par defaut
137
+				return round($m[1] * 16, $precision); // 16px font-size par defaut
138 138
 				break;
139 139
 			case 'ex':
140
-				return round($m[1]*16, $precision); // 16px font-size par defaut
140
+				return round($m[1] * 16, $precision); // 16px font-size par defaut
141 141
 				break;
142 142
 			case 'pc':
143
-				return round($m[1]*16, $precision); // 1/6 inch = 96px/6 in CSS
143
+				return round($m[1] * 16, $precision); // 1/6 inch = 96px/6 in CSS
144 144
 				break;
145 145
 			case 'cm':
146
-				return round($m[1]*96/2.54, $precision); // 96px / 2.54cm;
146
+				return round($m[1] * 96 / 2.54, $precision); // 96px / 2.54cm;
147 147
 				break;
148 148
 			case 'mm':
149
-				return round($m[1]*96/25.4, $precision); // 96px / 25.4mm;
149
+				return round($m[1] * 96 / 25.4, $precision); // 96px / 25.4mm;
150 150
 				break;
151 151
 			case 'in':
152
-				return round($m[1]*96, $precision); // 1 inch = 96px in CSS
152
+				return round($m[1] * 96, $precision); // 1 inch = 96px in CSS
153 153
 				break;
154 154
 			case 'px':
155 155
 			case 'pt':
@@ -187,15 +187,15 @@  discard block
 block discarded – undo
187 187
  *   inserer au debut (true) ou a la fin (false)
188 188
  * @return string
189 189
  */
190
-function svg_insert_shapes($svg, $shapes, $start=true) {
190
+function svg_insert_shapes($svg, $shapes, $start = true) {
191 191
 
192 192
 	if ($start === false or $start === 'end') {
193
-		$svg = str_replace("</svg>", $shapes . "</svg>", $svg);
193
+		$svg = str_replace("</svg>", $shapes."</svg>", $svg);
194 194
 	}
195 195
 	else {
196 196
 		$p = stripos($svg, "<svg");
197 197
 		$p = strpos($svg, ">", $p);
198
-		$svg = substr_replace($svg, $shapes, $p+1, 0);
198
+		$svg = substr_replace($svg, $shapes, $p + 1, 0);
199 199
 	}
200 200
 	return $svg;
201 201
 }
@@ -211,10 +211,10 @@  discard block
 block discarded – undo
211 211
  */
212 212
 function svg_clip_in_box($svg, $x, $y, $width, $height) {
213 213
 	$rect = "<rect x=\"$x\" y=\"$y\" width=\"$width\" height=\"$height\" />";
214
-	$id = 'clip-'.substr(md5($rect . strlen($svg)),0,8);
214
+	$id = 'clip-'.substr(md5($rect.strlen($svg)), 0, 8);
215 215
 	$clippath = "<clipPath id=\"$id\">$rect</clipPath>";
216 216
 	$g = "<g clip-path=\"url(#$id)\">";
217
-	$svg = svg_insert_shapes($svg, $clippath . $g);
217
+	$svg = svg_insert_shapes($svg, $clippath.$g);
218 218
 	$svg = svg_insert_shapes($svg, "</g>", false);
219 219
 	return $svg;
220 220
 }
@@ -232,7 +232,7 @@  discard block
 block discarded – undo
232 232
 
233 233
 		list($balise_svg, $attributs) = $svg_infos;
234 234
 		if (!isset($attributs['viewBox'])) {
235
-			$attributs['viewBox'] = "0 0 " . $attributs['width'] . " " . $attributs['height'];
235
+			$attributs['viewBox'] = "0 0 ".$attributs['width']." ".$attributs['height'];
236 236
 		}
237 237
 		$attributs['width'] = strval($new_width);
238 238
 		$attributs['height'] = strval($new_height);
@@ -250,14 +250,14 @@  discard block
 block discarded – undo
250 250
  * @return string
251 251
  */
252 252
 function svg_couleur_to_hexa($couleur) {
253
-	if (strpos($couleur, "rgb(")===0) {
253
+	if (strpos($couleur, "rgb(") === 0) {
254 254
 		$c = explode(',', substr($couleur, 4));
255 255
 		$couleur = _couleur_dec_to_hex(intval($c[0]), intval($c[1]), intval($c[2]));
256 256
 	}
257 257
 	else {
258 258
 		$couleur = couleur_html_to_hex($couleur);
259 259
 	}
260
-	$couleur = '#'.ltrim($couleur,'#');
260
+	$couleur = '#'.ltrim($couleur, '#');
261 261
 	return $couleur;
262 262
 }
263 263
 
@@ -267,9 +267,9 @@  discard block
 block discarded – undo
267 267
  * @return array
268 268
  */
269 269
 function svg_couleur_to_rgb($couleur) {
270
-	if (strpos($couleur, "rgb(")===0) {
270
+	if (strpos($couleur, "rgb(") === 0) {
271 271
 		$c = explode(',', substr($couleur, 4));
272
-		return ['red' => intval($c[0]),'green' => intval($c[1]),'blue' => intval($c[2])];
272
+		return ['red' => intval($c[0]), 'green' => intval($c[1]), 'blue' => intval($c[2])];
273 273
 	}
274 274
 	return _couleur_hex_to_dec($couleur);
275 275
 }
@@ -357,7 +357,7 @@  discard block
 block discarded – undo
357 357
  */
358 358
 function svg_force_viewBox_px($img, $force_width_and_height = false) {
359 359
 	if ($svg = svg_charger($img)
360
-	  and $svg_infos = svg_lire_balise_svg($svg)){
360
+	  and $svg_infos = svg_lire_balise_svg($svg)) {
361 361
 
362 362
 		list($balise_svg, $attributs) = $svg_infos;
363 363
 
@@ -397,7 +397,7 @@  discard block
 block discarded – undo
397 397
  * @param $new_height
398 398
  * @return bool|string
399 399
  */
400
-function svg_recadrer($img, $new_width, $new_height, $offset_width, $offset_height, $background_color='') {
400
+function svg_recadrer($img, $new_width, $new_height, $offset_width, $offset_height, $background_color = '') {
401 401
 	if ($svg = svg_force_viewBox_px($img)
402 402
 	  and $svg_infos = svg_lire_balise_svg($svg)) {
403 403
 
@@ -423,7 +423,7 @@  discard block
 block discarded – undo
423 423
 			$viewport_oy = round($viewport_oy * $yscale, 2);
424 424
 		}
425 425
 
426
-		if ($viewport_w>$viewBox[2] or $viewport_h>$viewBox[3]) {
426
+		if ($viewport_w > $viewBox[2] or $viewport_h > $viewBox[3]) {
427 427
 			$svg = svg_clip_in_box($svg, $viewBox[0], $viewBox[1], $viewBox[2], $viewBox[3]);
428 428
 		}
429 429
 
@@ -440,7 +440,7 @@  discard block
 block discarded – undo
440 440
 		$svg = svg_change_balise_svg($svg, $balise_svg, $attributs);
441 441
 
442 442
 		// ajouter un background
443
-		if ($background_color and $background_color!=='transparent') {
443
+		if ($background_color and $background_color !== 'transparent') {
444 444
 			$svg = svg_ajouter_background($svg, $background_color);
445 445
 		}
446 446
 
@@ -458,9 +458,9 @@  discard block
 block discarded – undo
458 458
  */
459 459
 function svg_ajouter_background($img, $background_color) {
460 460
 	if ($svg = svg_charger($img)
461
-	  and $svg_infos = svg_lire_balise_svg($svg)){
461
+	  and $svg_infos = svg_lire_balise_svg($svg)) {
462 462
 
463
-		if ($background_color and $background_color!=='transparent') {
463
+		if ($background_color and $background_color !== 'transparent') {
464 464
 			list($balise_svg, $attributs) = $svg_infos;
465 465
 
466 466
 			$background_color = svg_couleur_to_hexa($background_color);
@@ -487,9 +487,9 @@  discard block
 block discarded – undo
487 487
  */
488 488
 function svg_ajouter_voile($img, $background_color, $opacity) {
489 489
 	if ($svg = svg_charger($img)
490
-	  and $svg_infos = svg_lire_balise_svg($svg)){
490
+	  and $svg_infos = svg_lire_balise_svg($svg)) {
491 491
 
492
-		if ($background_color and $background_color!=='transparent') {
492
+		if ($background_color and $background_color !== 'transparent') {
493 493
 			list($balise_svg, $attributs) = $svg_infos;
494 494
 
495 495
 			$background_color = svg_couleur_to_hexa($background_color);
@@ -516,10 +516,10 @@  discard block
 block discarded – undo
516 516
  */
517 517
 function svg_transformer($img, $attributs) {
518 518
 	if ($svg = svg_charger($img)
519
-	  and $svg_infos = svg_lire_balise_svg($svg)){
519
+	  and $svg_infos = svg_lire_balise_svg($svg)) {
520 520
 
521 521
 		if ($attributs) {
522
-			list($balise_svg, ) = $svg_infos;
522
+			list($balise_svg,) = $svg_infos;
523 523
 			$g = "<g";
524 524
 			foreach ($attributs as $k=>$v) {
525 525
 				if (strlen($v)) {
@@ -546,14 +546,14 @@  discard block
 block discarded – undo
546 546
  */
547 547
 function svg_apply_filter($img, $filter_def) {
548 548
 	if ($svg = svg_charger($img)
549
-	  and $svg_infos = svg_lire_balise_svg($svg)){
549
+	  and $svg_infos = svg_lire_balise_svg($svg)) {
550 550
 
551 551
 		if ($filter_def) {
552
-			list($balise_svg, ) = $svg_infos;
553
-			$filter_id = "filter-". substr(md5($filter_def . strlen($svg)), 0, 8);
552
+			list($balise_svg,) = $svg_infos;
553
+			$filter_id = "filter-".substr(md5($filter_def.strlen($svg)), 0, 8);
554 554
 			$filter = "<defs><filter id=\"$filter_id\">$filter_def</filter></defs>";
555 555
 			$g = "<g filter=\"url(#$filter_id)\">";
556
-			$svg = svg_insert_shapes($svg, $filter . $g);
556
+			$svg = svg_insert_shapes($svg, $filter.$g);
557 557
 			$svg = svg_insert_shapes($svg, "</g>", false);
558 558
 		}
559 559
 		return $svg;
@@ -604,7 +604,7 @@  discard block
 block discarded – undo
604 604
  */
605 605
 function svg_flip($img, $HorV) {
606 606
 	if ($svg = svg_force_viewBox_px($img)
607
-	  and $svg_infos = svg_lire_balise_svg($svg)){
607
+	  and $svg_infos = svg_lire_balise_svg($svg)) {
608 608
 
609 609
 		list($balise_svg, $atts) = $svg_infos;
610 610
 		$viewBox = explode(' ', $atts['viewBox']);
@@ -612,14 +612,14 @@  discard block
 block discarded – undo
612 612
 		if (!in_array($HorV, ['h', 'H'])) {
613 613
 			$transform = "scale(-1,1)";
614 614
 
615
-			$x = intval($viewBox[0]) + intval($viewBox[2]/2);
615
+			$x = intval($viewBox[0]) + intval($viewBox[2] / 2);
616 616
 			$mx = -$x;
617 617
 			$transform = "translate($x, 0) $transform translate($mx, 0)";
618 618
 		}
619 619
 		else {
620 620
 			$transform = "scale(1,-1)";
621 621
 
622
-			$y = intval($viewBox[1]) + intval($viewBox[3]/2);
622
+			$y = intval($viewBox[1]) + intval($viewBox[3] / 2);
623 623
 			$my = -$y;
624 624
 			$transform = "translate(0, $y) $transform translate(0, $my)";
625 625
 		}
@@ -641,7 +641,7 @@  discard block
 block discarded – undo
641 641
  */
642 642
 function svg_rotate($img, $angle, $center_x, $center_y) {
643 643
 	if ($svg = svg_force_viewBox_px($img)
644
-		and $svg_infos = svg_lire_balise_svg($svg)){
644
+		and $svg_infos = svg_lire_balise_svg($svg)) {
645 645
 
646 646
 		list($balise_svg, $atts) = $svg_infos;
647 647
 		$viewBox = explode(' ', $atts['viewBox']);
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