/**
* Constructor
*/
public function __construct(ICE_Component $component = null)
{
// get a component?
if ($component) {
$this->component = $component;
}
// init files imported stack
if (!self::$files_imported instanceof ICE_Stack) {
self::$files_imported = new ICE_Stack();
}
}
/**
* Constructor
*/
public function __construct(ICE_Component $component = null)
{
// get a component?
if ($component) {
$this->component = $component;
}
// init maps and stacks
$this->sections = new ICE_Map();
$this->deps = new ICE_Stack();
$this->files = new ICE_Map();
$this->files_export = new ICE_Map();
$this->callbacks = new ICE_Map();
$this->strings = new ICE_Stack();
if (!self::$files_imported instanceof ICE_Stack) {
self::$files_imported = new ICE_Stack();
}
}
/**
*/
protected function get_file_contents($filename)
{
// run parent to get content
$content = parent::get_file_contents($filename);
// get content?
if ($content) {
// new file info instance
$fi = new ICE_File($filename);
// save last filename
$this->last_dirname = $fi->getPath();
// handle any pre-processing
switch ($fi->getExtension()) {
// its a LESS CSS file
case 'less':
// load less parser
ICE_Loader::load('parsers/less');
// parse it
$content = ICE_Less::parse($content, $fi->getPath());
// done with less
break;
}
// replace all CSS url() values
return preg_replace_callback('/url\\s*\\([\'\\"\\s]*([^\'\\"\\s]*)[\'\\"\\s]*\\)/', array($this, 'fix_url_path'), $content);
}
}
/**
* Generate javascript markup for this script's dynamic code
*
* @return string
*/
public function export()
{
// the markup that will be returned
$code = parent::export();
// render rules
if (count($this->logic_stack)) {
// begin script generation
$code .= sprintf('/*+++ begin script: %s */', $this->token) . PHP_EOL;
// loop all logic objects
foreach ($this->logic_stack as $logic) {
// append output of logic export
$code .= $logic->export();
}
// end script generation
$code .= sprintf('/*+++ end script: %s */', $this->token) . PHP_EOL . PHP_EOL;
}
// all done
return $code;
}
