diff options
Diffstat (limited to '')
| -rw-r--r-- | include/derivative.inc.php | 48 |
1 files changed, 35 insertions, 13 deletions
diff --git a/include/derivative.inc.php b/include/derivative.inc.php index f565364f3..3d5be32d5 100644 --- a/include/derivative.inc.php +++ b/include/derivative.inc.php @@ -23,6 +23,7 @@ final class SrcImage { const IS_ORIGINAL = 0x01; const IS_MIMETYPE = 0x02; + const DIM_NOT_GIVEN = 0x04; public $id; public $rel_path; @@ -51,24 +52,36 @@ final class SrcImage $ext = strtolower($ext); $this->rel_path = trigger_event('get_mimetype_location', get_themeconf('mime_icon_dir').$ext.'.png', $ext ); $this->flags |= self::IS_MIMETYPE; - $this->size = @getimagesize(PHPWG_ROOT_PATH.$this->rel_path); + if ( ($size=@getimagesize(PHPWG_ROOT_PATH.$this->rel_path)) === false) + { + $this->rel_path = get_themeconf('mime_icon_dir').'unknown.png'; + $size = getimagesize(PHPWG_ROOT_PATH.$this->rel_path); + } + $this->size = array($size[0],$size[1]); } - if (!$this->size && isset($infos['width']) && isset($infos['height'])) + if (!$this->size) { - $width = $infos['width']; - $height = $infos['height']; + if (isset($infos['width']) && isset($infos['height'])) + { + $width = $infos['width']; + $height = $infos['height']; - $this->rotation = intval($infos['rotation']) % 4; - // 1 or 5 => 90 clockwise - // 3 or 7 => 270 clockwise - if ($this->rotation % 2) + $this->rotation = intval($infos['rotation']) % 4; + // 1 or 5 => 90 clockwise + // 3 or 7 => 270 clockwise + if ($this->rotation % 2) + { + $width = $infos['height']; + $height = $infos['width']; + } + + $this->size = array($width, $height); + } + elseif (!array_key_exists('width', $infos)) { - $width = $infos['height']; - $height = $infos['width']; + $this->flags |= self::DIM_NOT_GIVEN; } - - $this->size = array($width, $height); } } @@ -105,7 +118,16 @@ final class SrcImage function get_size() { if ($this->size == null) - not_implemented(); // get size from file + { + if ($this->flags & self::DIM_NOT_GIVEN) + fatal_error('SrcImage dimensions required but not provided'); + // probably not metadata synced + if ( ($size = getimagesize( $this->get_path() )) !== false) + { + $this->size = array($size[0],$size[1]); + pwg_query('UPDATE '.IMAGES_TABLE.' SET width='.$size[0].', height='.$size[1].' WHERE id='.$this->id); + } + } return $this->size; } } |