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new method to include css files: egw_framework::includeCSS($app,$name) or includeCSS($path)

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This commit is contained in:
Ralf Becker 2010-06-18 11:19:24 +00:00
parent 97cdb61ea5
commit 5465b281cc
1 changed files with 42 additions and 15 deletions
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55
phpgwapi/inc/class.egw_framework.inc.php
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@ -679,22 +679,13 @@ abstract class egw_framework
}
// search for app specific css file
if(@isset($GLOBALS['egw_info']['flags']['currentapp']))
{
$appname = $GLOBALS['egw_info']['flags']['currentapp'];
self::includeCSS($GLOBALS['egw_info']['flags']['currentapp'], 'app');
$css_file = '/'.$appname.'/templates/'.$GLOBALS['egw_info']['server']['template_set'].'/app.css';
if (!file_exists(EGW_SERVER_ROOT.$css_file))
// add all css files from self::includeCSS
foreach(self::$css_include_files as $path)
{
$css_file = '/'.$appname.'/templates/default/app.css';
if (!file_exists(EGW_SERVER_ROOT.$css_file)) $css_file = '';
}
if($css_file)
{
$css_file = '<LINK href="'.$GLOBALS['egw_info']['server']['webserver_url'].
$css_file.'?'.filemtime(EGW_SERVER_ROOT.$css_file).'" type=text/css rel=StyleSheet>';
}
$css_file .= '<link href="'.$GLOBALS['egw_info']['server']['webserver_url'].
$path.'?'.filemtime(EGW_SERVER_ROOT.$path).'" type="text/css" rel="StyleSheet" />'."\n";
}
#_debug_array($GLOBALS['egw_info']['user']['preferences']['common']);
$theme_css = $this->template_dir.'/css/'.$GLOBALS['egw_info']['user']['preferences']['common']['theme'].'.css';
@ -1118,6 +1109,42 @@ abstract class egw_framework
}
return $links."\n";
}
/**
* Content from includeCSS calls
*
* @var array
*/
protected static $css_include_files = array();
/**
* Include a css file, either speicified by it's path (relative to EGW_SERVER_ROOT) or appname and css file name
*
* @param string $path path (relative to EGW_SERVER_ROOT) or appname (if !is_null($name))
* @param string $name=null name of css file in $app/templates/{default|$this->template}/$name.css
* @return boolean false: css file not found, true: file found
*/
public static function includeCSS($path,$name=null)
{
if (!is_null($name))
{
$app = basename($path);
$path = '/'.$app.'/templates/'.$GLOBALS['egw_info']['server']['template_set'].'/'.$name.'.css';
if (!file_exists(EGW_SERVER_ROOT.$path))
{
$path = '/'.$app.'/templates/default/'.$name.'.css';
}
}
if (!file_exists(EGW_SERVER_ROOT.$path))
{
return false;
}
if (!in_array($path,self::$css_include_files))
{
self::$css_include_files[] = $path;
}
return true;
}
}
/**