function run() { //$mimeIcon=getMimeIcon($mime); $fullfile = $this->real_cwd . '/' . $this->filename; $thumbfile = $this->real_cwd . '/.thumb_' . $this->filename; $icon = false; if (file_exists($thumbfile)) { $icon = $thumbfile; } else { $mime = $this->getMIME($fullfile); $ext = strtolower($this->getExtension($this->filename)); if ($this->isImage($mime, $ext)) { //Try and find a thumbnail, else try to generate one // else send generic picture icon. if ($this->isJPEG($mime, $ext)) { $result = $this->resizeFromJPEG($fullfile); } elseif ($this->isGIF($mime, $ext)) { $result = $this->resizeFromGIF($fullfile); } elseif ($this->isPNG($mime, $ext)) { $result = $this->resizeFromPNG($fullfile); } if ($result !== false) { if (function_exists("imagejpeg")) { imagejpeg($result, $thumbfile, 70); @chmod($thumbfile, $this->fckphp_config['modx']['file_permissions']); //modified for MODx $icon = $thumbfile; } elseif (function_exists("imagepng")) { imagepng($result, $thumbfile); @chmod($thumbfile, $this->fckphp_config['modx']['file_permissions']); //modified for MODx $icon = $thumbfile; } elseif (function_exists("imagegif")) { imagegif($result, $thumbfile); @chmod($thumbfile, $this->fckphp_config['modx']['file_permissions']); //modified for MODx $icon = $thumbfile; } else { $icon = iconLookup($mime, $ext); } } else { $icon = iconLookup($mime, $ext); } } else { $icon = iconLookup($mime, $ext); } } $iconMime = $this->image2MIME($icon); if ($iconMime == false) { $iconMime = "image/jpeg"; } header("Content-type: {$iconMime}", true); readfile($icon); }
function run() { //$mimeIcon=getMimeIcon($mime); $fullfile = $this->real_cwd . '/' . $this->filename; $thumbfile = $this->real_cwd . '/.thumb/' . $this->filename; $icon = false; if (is_file($thumbfile)) { $icon = $thumbfile; } else { $thumbdir = dirname($thumbfile); $finfo = getimagesize($fullfile); $mime = $finfo['mime']; $ext = strtolower($this->getExtension($this->filename)); if ($this->isImage($mime, $ext)) { if (!is_dir($thumbdir)) { $rs = mkdir($thumbdir, $this->fckphp_config['modx']['folder_permissions'], true); } if ($rs) { chmod($thumbdir, $this->fckphp_config['modx']['folder_permissions']); } //Try and find a thumbnail, else try to generate one // else send generic picture icon. if ($this->isJPEG($mime, $ext)) { $result = $this->resizeFromJPEG($fullfile); } elseif ($this->isGIF($mime, $ext)) { $result = $this->resizeFromGIF($fullfile); } elseif ($this->isPNG($mime, $ext)) { $result = $this->resizeFromPNG($fullfile); } if ($result !== false) { if (function_exists("imagejpeg")) { imagejpeg($result, $thumbfile, 80); @chmod($thumbfile, $this->fckphp_config['modx']['file_permissions']); $icon = $thumbfile; } elseif (function_exists("imagepng")) { imagepng($result, $thumbfile); @chmod($thumbfile, $this->fckphp_config['modx']['file_permissions']); $icon = $thumbfile; } elseif (function_exists("imagegif")) { imagegif($result, $thumbfile); @chmod($thumbfile, $this->fckphp_config['modx']['file_permissions']); $icon = $thumbfile; } else { $icon = iconLookup($mime, $ext); } } else { $icon = iconLookup($mime, $ext); } } else { $icon = iconLookup($mime, $ext); } } $finfo = getimagesize($icon); $iconMime = $finfo['mime']; if ($iconMime == false) { $iconMime = 'image/jpeg'; } header("Content-type: {$iconMime}", true); readfile($icon); }