Started to restructure less compiler:

* Combine all files and compile once
* Allow to collect module less files
* No recursion
This commit is contained in:
Thomas Gelf 2014-02-18 18:08:21 +00:00
parent 0f3f18f793
commit ac0faa26a8
1 changed files with 63 additions and 7 deletions

View File

@ -29,12 +29,14 @@
namespace Icinga\Web;
use \Exception;
use \RecursiveDirectoryIterator;
use \RecursiveIteratorIterator;
use \RegexIterator;
use \RecursiveRegexIterator;
use \Zend_Controller_Front;
use Exception;
use RecursiveDirectoryIterator;
use RecursiveIteratorIterator;
use RegexIterator;
use RecursiveRegexIterator;
use Zend_Controller_Front;
use Icinga\Application\Icinga;
use lessc;
/**
* Less compiler prints files or directories to stdout
@ -56,6 +58,8 @@ class LessCompiler
private $lessc;
private $baseUrl;
private $source;
/**
* Create a new instance
@ -63,7 +67,7 @@ class LessCompiler
public function __construct()
{
require_once 'vendor/lessphp/lessc.inc.php';
$this->lessc = new \lessc();
$this->lessc = new lessc();
$this->lessc->setVariables(
array(
@ -72,6 +76,13 @@ class LessCompiler
);
}
public function compress()
{
$this->lessc->setPreserveComments(false);
$this->lessc->setFormatter('compressed');
return $this;
}
/**
* Add usable style item to stack
*
@ -82,6 +93,51 @@ class LessCompiler
$this->items[] = $item;
}
public function addLoadedModules()
{
foreach (Icinga::app()->getModuleManager()->getLoadedModules() as $name => $module) {
$this->addModule($name, $module);
}
return $this;
}
public function addFile($filename)
{
$this->source .= "\n/* CSS: $filename */\n"
. file_get_contents($filename)
. "\n\n";
return $this;
}
public function compile()
{
//TODO:
/* $tmpfile = '/tmp/icinga.less';
$cssfile = '/tmp/icinga.css';
if (! file_exists($tmpfile)) {
file_put_contents($tmpfile, $this->source);
}
if ($this->lessc->checkedCompile($tmpfile, $cssfile)) {
}
return file_get_contents($cssfile);
*/
return $this->lessc->compile($this->source);
}
public function addModule($name, $module)
{
if ($module->hasCss()) {
$this->source .= "\n/* CSS: modules/$name/module.less */\n"
. '.icinga-module.module-'
. $name
. " {\n"
. file_get_contents($module->getCssFilename())
. "}\n\n"
;
}
return $this;
}
/**
* Compile and print a single file
*