/**
* Returns the list of sizes from the current theme or overrides.
*
* @access public
* @param null
* @return Array An array containing size information.
*/
public function getSizes()
{
jimport('joomla.filesystem.file');
$theme = new CodeThemes();
// @task: Retrieve the list of defined sizes in the template overrides.
$template = JFactory::getApplication()->getTemplate();
$file = JPATH_ROOT . DIRECTORY_SEPARATOR . 'templates' . DIRECTORY_SEPARATOR . $template . DIRECTORY_SEPARATOR . 'html' . DIRECTORY_SEPARATOR . 'com_easyblog' . DIRECTORY_SEPARATOR . 'image.ini';
$this->setSize($this->readSize($file), $template);
// Set the active theme to the template's name first.
$this->activeTheme = $template;
// If override exists, we just stick to theirs
if (!JFile::exists($file)) {
// @task: We still need to generate images from the default theme.
$file = dirname($theme->getPath()) . DIRECTORY_SEPARATOR . 'default' . DIRECTORY_SEPARATOR . 'image.ini';
$this->setSize($this->readSize($file), 'default');
// Set the active theme to the template's name first.
$this->activeTheme = 'default';
// @task: Retrieve the list of defined sizes in the current theme.
if ($theme->getName() != 'default') {
$file = $theme->getPath() . DIRECTORY_SEPARATOR . 'image.ini';
if (JFile::exists($file)) {
$this->setSize($this->readSize($file), $theme->getName());
$this->activeTheme = $theme->getName();
} else {
// If the current theme doesn't have any image.ini, we assume to use the default one.
$this->activeTheme = 'default';
}
}
}
return $this->customSizes;
}
