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branches/5.2.x/core/units/helpers/image_helper.php
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| $res['crop_x'] = strtolower($regs[1]); | $res['crop_x'] = strtolower($regs[1]); | ||||
| $res['crop_y'] = strtolower($regs[2]); | $res['crop_y'] = strtolower($regs[2]); | ||||
| } | } | ||||
| elseif ($format_part == 'img_size' || $format_part == 'img_sizes') { | elseif ($format_part == 'img_size' || $format_part == 'img_sizes') { | ||||
| $res['image_size'] = true; | $res['image_size'] = true; | ||||
| } | } | ||||
| elseif (preg_match('/^fill:(.*)$/', $format_part, $regs)) { | elseif (preg_match('/^fill:(.*)$/', $format_part, $regs)) { | ||||
| $res['fill'] = $regs[1]; | $res['fill'] = $regs[1]; | ||||
| } elseif (preg_match('/^default:(.*)$/', $format_part, $regs)) { | } | ||||
| $res['default'] = FULL_PATH.THEMES_PATH.'/'.$regs[1]; | elseif ( preg_match('/^default:(.*)$/', $format_part, $regs) ) { | ||||
| $default_image = FULL_PATH . THEMES_PATH . '/' . $regs[1]; | |||||
| if ( strpos($default_image, '../') !== false ) { | |||||
| $default_image = realpath($default_image); | |||||
| } | |||||
| $res['default'] = $default_image; | |||||
| } | } | ||||
| } | } | ||||
| return $res; | return $res; | ||||
| } | } | ||||
| /** | /** | ||||
| * Resized given image to required dimensions & saves resized image to "resized" subfolder in source image folder | * Resized given image to required dimensions & saves resized image to "resized" subfolder in source image folder | ||||
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| // Resize required OR watermarking required -> change resulting image name ! | // Resize required OR watermarking required -> change resulting image name ! | ||||
| if ( $needs_resize || array_intersect(array_keys($params), $transform_keys) ) { | if ( $needs_resize || array_intersect(array_keys($params), $transform_keys) ) { | ||||
| // Escape replacement patterns, like "\<number>". | // Escape replacement patterns, like "\<number>". | ||||
| $src_path_escaped = preg_replace('/(\\\[\d]+)/', '\\\\\1', $src_path); | $src_path_escaped = preg_replace('/(\\\[\d]+)/', '\\\\\1', $src_path); | ||||
| $params_hash = kUtil::crc32(serialize($this->fileHelper->makeRelative($params))); | $params_hash = kUtil::crc32(serialize($this->fileHelper->makeRelative($params))); | ||||
| $dst_image = preg_replace( | $dst_image = preg_replace( | ||||
| '/^' . preg_quote($src_path, '/') . '(.*)\.(.*)$/', | '/^' . preg_quote($src_path, '/') . '(.*)\.(.*)$/', | ||||
| $src_path_escaped . DIRECTORY_SEPARATOR . 'resized\\1_' . $params_hash . '.\\2', | $src_path_escaped . '\\1_' . $params_hash . '.\\2', | ||||
| $src_image | $src_image | ||||
| ); | ); | ||||
| // Keep resized version of all images under "/system/thumbs/" folder. | |||||
| $dst_image = preg_replace('/^' . preg_quote(FULL_PATH, '/') . '/', '', $dst_image, 1); | |||||
| $dst_image = FULL_PATH . THUMBS_PATH . $dst_image; | |||||
| $this->fileHelper->CheckFolder( dirname($dst_image) ); | $this->fileHelper->CheckFolder( dirname($dst_image) ); | ||||
| if (!file_exists($dst_image) || filemtime($src_image) > filemtime($dst_image)) { | if (!file_exists($dst_image) || filemtime($src_image) > filemtime($dst_image)) { | ||||
| // resized image not available OR should be recreated due source image change | // resized image not available OR should be recreated due source image change | ||||
| $params['dst_image'] = $dst_image; | $params['dst_image'] = $dst_image; | ||||
| $image_resized = $this->ScaleImage($src_image, $params); | $image_resized = $this->ScaleImage($src_image, $params); | ||||
| if (!$image_resized) { | if (!$image_resized) { | ||||
| // resize failed, because of server error | // resize failed, because of server error | ||||
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