TThemeManager manages the themes used in a Prado application.
Themes are stored under the directory specified by the
{@link setBasePath BasePath} property. The themes can be accessed
via URL {@link setBaseUrl BaseUrl}. Each theme is represented by a subdirectory
and all the files under that directory. The name of a theme is the name
of the corresponding subdirectory.
By default, the base path of all themes is a directory named "themes"
under the directory containing the application entry script.
To get a theme (normally you do not need to), call {@link getTheme}.
TThemeManager may be configured within page service tag in application
configuration file as follows,
where {@link getCacheExpire CacheExpire}, {@link getCacheControl CacheControl}
and {@link getBufferOutput BufferOutput} are configurable properties of THttpResponse.
private function _startThemeManager()
{
$themeManager = new TThemeManager();
$themeManager->BasePath = "System.Wsat.themes";
$url = Prado::getApplication()->getAssetManager()->publishFilePath(Prado::getPathOfNamespace('System.Wsat'));
$themeManager->BaseUrl = "{$url}/themes";
$themeManager->init(null);
$this->setThemeManager($themeManager);
}
