private function compile(AbstractResourceFile $resource)
{
if (isset($this->last_twig["token"]) && md5($this->getSourceDir()->getAbsolutePath()) === $this->last_twig['token']) {
// Continue to use the last twig environment object.
} else {
$this->last_twig = array("obj" => new \Twig_Environment(new \Twig_Loader_Filesystem($this->getSourceDir()->getAbsolutePath()), array()), "token" => \md5($this->getSourceDir()->getAbsolutePath()));
foreach ($this->extensions as $extension) {
$this->last_twig["obj"]->addExtension($extension);
$extension->setResource($resource);
}
}
$twig = $this->last_twig["obj"];
$template = $twig->loadTemplate($resource->getRelativePath($this->getSourceDir()));
$template_str = $template->render(array());
while (($fix = RenderFixTaskQueue::getInstance()->next($resource)) !== FALSE) {
$template_str = $fix->execute($template_str);
}
return $template_str;
}
/**
*
* @param string $imagePath
* @param array $options
*/
public function backgroundImage($imagePath, $options = array())
{
$image = new File($imagePath, $this->getResource()->getFile()->getAbsoluteFile()->getParent());
if (!$image->isFile()) {
throw new FileNotProcessableException($imagePath);
}
$data = \getimagesize($image->getAbsolutePath());
$manager = ProjectMapping::getManagerByProject($this->getResource()->getParentProject());
$options = array_merge(array('scaleWidth' => "auto", 'scaleHeight' => "auto", 'canvasWidth' => "auto", 'canvasHeight' => "auto", "canvasPosX" => 0, "canvasPosY" => 0, 'tileDirection' => "none", 'packName' => "auto"), $options);
$origWidth = $data[0];
$origHeight = $data[1];
/* @var $scaleWidth int */
$scaleWidth = $origWidth;
if ($options['scaleWidth'] === "auto") {
if (\preg_match('/^\\d+(\\.\\d+){0,1}%$/', $options['scaleHeight'])) {
$scaleWidth = \str_replace('%', '', $options['scaleHeight']) / 100 * $origWidth;
}
} elseif (\preg_match('/^\\d+(\\.\\d+){0,1}%$/', $options['scaleWidth'])) {
$scaleWidth = \str_replace('%', '', $options['scaleWidth']) / 100 * $origWidth;
} elseif (\preg_match('/^\\d+$/', $options["scaleWidth"])) {
$scaleWidth = intval($options["scaleWidth"]);
}
if (\preg_match('/^\\d+$/', $options["scaleHeight"])) {
$scaleHeight = intval($options["scaleHeight"]);
} elseif (\preg_match('/^\\d+(\\.\\d+){0,1}%$/', $options['scaleHeight'])) {
$scaleHeight = \str_replace('%', '', $options['scaleHeight']) / 100 * $origHeight;
} else {
$scaleHeight = $scaleWidth / $origWidth * $origHeight;
}
$canvasWidth = $scaleWidth;
$canvasHeight = $scaleHeight;
if (\preg_match('/^\\d+$/', $options["canvasWidth"])) {
$canvasWidth = intval($options["canvasWidth"]);
}
if (\preg_match('/^\\d+$/', $options["canvasHeight"])) {
$canvasHeight = intval($options["canvasHeight"]);
}
if (\preg_match('/^\\d+$/', $options["canvasPosX"])) {
$canvasPosX = intval($options["canvasPosX"]);
} elseif (strtolower($options["canvasPosX"]) === "center") {
$canvasPosX = intval(($canvasWidth - $scaleWidth) / 2);
} elseif (strtolower($options["canvasPosX"]) === "left") {
$canvasPosX = 0;
} elseif (strtolower($options["canvasPosX"]) === "right") {
$canvasPosX = intval($canvasWidth - $scaleWidth);
} else {
$canvasPosX = 0;
}
if (\preg_match('/^\\d+$/', $options["canvasPosY"])) {
$canvasPosY = intval($options["canvasPosY"]);
} elseif (strtolower($options["canvasPosY"]) === "center") {
$canvasPosY = intval(($canvasHeight - $scaleHeight) / 2);
} elseif (strtolower($options["canvasPosY"]) === "top") {
$canvasPosY = 0;
} elseif (strtolower($options["canvasPosY"]) === "bottom") {
$canvasPosY = intval($canvasHeight - $scaleHeight);
} else {
$canvasPosY = 0;
}
if ($options["tileDirection"] === "none" && $options["packName"] === "auto") {
$output_dir = ProjectMapping::getManagerByProject($this->getResource()->getParentProject())->getDefaultImageOutputDir();
$this->getResource()->getParentProject()->getCacheManager()->registerDirectory($output_dir);
$cache_dir = $this->getResource()->getParentProject()->getCacheManager()->searchCacheDir($output_dir);
if (!$cache_dir->exists()) {
$cache_dir->mkdirs();
}
$imageUnit = new ImageUnit($image->getAbsolutePath(), $scaleWidth, $scaleHeight, $canvasWidth, $canvasHeight, $canvasPosX, $canvasPosY);
$imagePack = PackUtil::getImagePack(new File(md5($this->getResource()->getRealPath()) . ".png", $cache_dir->getAbsolutePath()));
$imagePack->push($imageUnit);
}
$replace_code = sha1(uniqid()) . ":" . sha1($this->getResource()->getRealPath()) . ";";
RenderFixTaskQueue::getInstance()->push(new CssImagePackFix($this->getResource(), $replace_code, $imageUnit, $imagePack));
return $replace_code;
}