/**
* Get layout option
*
* @return object layout form option
*/
static function getLayoutOption($a_txt, $a_var, $a_def_option = "")
{
global $lng;
// default layout
$layout = new ilRadioGroupInputGUI($a_txt, $a_var);
if ($a_def_option != "") {
if (is_file($im = ilUtil::getImagePath("layout_" . $a_def_option . ".png"))) {
$im_tag = ilUtil::img($im, $a_def_option);
}
$layout->addOption(new ilRadioOption("<table><tr><td>" . $im_tag . "</td><td><b>" . $lng->txt("cont_lm_default_layout") . "</b>: " . $lng->txt("cont_layout_" . $a_def_option) . "</td></tr></table>", ""));
}
foreach (ilObjContentObject::getAvailableLayouts() as $l) {
$im_tag = "";
if (is_file($im = ilUtil::getImagePath("layout_" . $l . ".png"))) {
$im_tag = ilUtil::img($im, $l);
}
$layout->addOption(new ilRadioOption("<table><tr><td style='padding: 0px 5px 5px;'>" . $im_tag . "</td><td style='padding:5px;'><b>" . $lng->txt("cont_layout_" . $l) . "</b>: " . $lng->txt("cont_layout_" . $l . "_desc") . "</td></tr></table>", $l));
}
return $layout;
}
/**
* Init edit layout form.
*
* @param int $a_mode Edit Mode
*/
public function initEditLayoutForm()
{
global $lng, $ilCtrl;
include_once "Services/Form/classes/class.ilPropertyFormGUI.php";
$this->form = new ilPropertyFormGUI();
// default layout
$layout = new ilRadioGroupInputGUI($lng->txt("cont_layout"), "layout");
if (is_file($im = ilUtil::getImagePath("layout_" . $this->content_object->getLayout() . ".png"))) {
$im_tag = ilUtil::img($im, $this->content_object->getLayout());
}
$layout->addOption(new ilRadioOption("<table><tr><td>" . $im_tag . "</td><td><b>" . $lng->txt("cont_lm_default_layout") . "</b>: " . $lng->txt("cont_layout_" . $this->content_object->getLayout()) . "</td></tr></table>", ""));
foreach (ilObjContentObject::getAvailableLayouts() as $l) {
$im_tag = "";
if (is_file($im = ilUtil::getImagePath("layout_" . $l . ".png"))) {
$im_tag = ilUtil::img($im, $l);
}
$layout->addOption(new ilRadioOption("<table><tr><td>" . $im_tag . "</td><td><b>" . $lng->txt("cont_layout_" . $l) . "</b>: " . $lng->txt("cont_layout_" . $l . "_desc") . "</td></tr></table>", $l));
}
$layout->setValue($this->obj->getLayout());
$this->form->addItem($layout);
$this->form->addCommandButton("saveLayout", $lng->txt("save"));
$this->form->setTitle($lng->txt("cont_page_layout"));
$this->form->setFormAction($ilCtrl->getFormAction($this));
}