/**
* Generate compiled file(s) and render link(s)
*/
public function render()
{
$hasArgs = func_num_args() > 0;
if ($hasArgs) {
$backup = $this->compiler->getFileCollection();
$newFiles = new FileCollection($backup->getRoot());
$newFiles->addFiles(func_get_args());
$this->compiler->setFileCollection($newFiles);
}
// remote files
foreach ($this->compiler->getFileCollection()->getRemoteFiles() as $file) {
echo $this->getElement($file), PHP_EOL;
}
foreach ($this->compiler->generate() as $file) {
echo $this->getElement($this->tempPath . '/' . $file->file . '?' . $file->lastModified), PHP_EOL;
}
if ($hasArgs) {
$this->compiler->setFileCollection($backup);
}
}
public function testTraversableFiles()
{
$this->object->addFiles(new \ArrayIterator(array('a.txt')));
$this->assertEquals(1, count($this->object->getFiles()));
}
/**
* @param array $fileNames
* @param string|FALSE $media
* @param string $stylesDir
*/
private function lessComponentWrapper(array $fileNames, $media = NULL, $stylesDir = NULL)
{
if ($media === NULL) {
$media = 'screen,projection,tv';
}
if ($stylesDir === NULL) {
$stylesDir = __DIR__ . '/../styles';
}
$outputDirName = '/tmp/css';
$fileCollection = new WebLoader\FileCollection($stylesDir);
$fileCollection->addFiles($fileNames);
$name = strtolower(substr($this->name, strrpos($this->name, ':') + 1)) . '.css';
if (file_exists($stylesDir . '/' . $name)) {
$files->addFile($name);
}
$compiler = WebLoader\Compiler::createCssCompiler($fileCollection, $this->context->parameters['wwwDir'] . $outputDirName);
$filter = new WebLoader\Filter\LessFilter();
$compiler->addFileFilter($filter);
$control = new WebLoader\Nette\CssLoader($compiler, $this->template->basePath . $outputDirName);
if (is_string($media)) {
$control->setMedia($media);
}
return $control;
}
/**
* Attaches BowerLoader to the FileCollection instance.
* @param FileCollection
* @param string resource type (eg. "css")
* @return void
*/
public function attach(FileCollection $collection, $resource)
{
if ($this->prepend) {
$files = $collection->getFiles();
$remoteFiles = $collection->getRemoteFiles();
$collection->clear();
}
$collection->addFiles($this->getFiles($resource));
if ($this->prepend) {
$collection->addFiles($files);
$collection->addRemoteFiles($remoteFiles);
}
}