/**
* Renders HTML for displaying the sequence of course module editing buttons
*
* @see course_get_cm_edit_actions()
*
* @param action_link[] $actions Array of action_link objects
* @param cm_info $mod The module we are displaying actions for.
* @param array $displayoptions additional display options:
* ownerselector => A JS/CSS selector that can be used to find an cm node.
* If specified the owning node will be given the class 'action-menu-shown' when the action
* menu is being displayed.
* constraintselector => A JS/CSS selector that can be used to find the parent node for which to constrain
* the action menu to when it is being displayed.
* donotenhance => If set to true the action menu that gets displayed won't be enhanced by JS.
* @return string
*/
public function course_section_cm_edit_actions($actions, cm_info $mod = null, $displayoptions = array())
{
global $CFG;
if (empty($actions)) {
return '';
}
if (isset($displayoptions['ownerselector'])) {
$ownerselector = $displayoptions['ownerselector'];
} else {
if ($mod) {
$ownerselector = '#module-' . $mod->id;
} else {
debugging('You should upgrade your call to ' . __FUNCTION__ . ' and provide $mod', DEBUG_DEVELOPER);
$ownerselector = 'li.activity';
}
}
if (isset($displayoptions['constraintselector'])) {
$constraint = $displayoptions['constraintselector'];
} else {
$constraint = '.course-content';
}
$menu = new action_menu();
$menu->set_owner_selector($ownerselector);
$menu->set_constraint($constraint);
$menu->set_alignment(action_menu::TR, action_menu::BR);
$menu->set_menu_trigger(get_string('edit'));
if (isset($CFG->modeditingmenu) && !$CFG->modeditingmenu || !empty($displayoptions['donotenhance'])) {
$menu->do_not_enhance();
// Swap the left/right icons.
// Normally we have have right, then left but this does not
// make sense when modactionmenu is disabled.
$moveright = null;
$_actions = array();
foreach ($actions as $key => $value) {
if ($key === 'moveright') {
// Save moveright for later.
$moveright = $value;
} else {
if ($moveright) {
// This assumes that the order was moveright, moveleft.
// If we have a moveright, then we should place it immediately after the current value.
$_actions[$key] = $value;
$_actions['moveright'] = $moveright;
// Clear the value to prevent it being used multiple times.
$moveright = null;
} else {
$_actions[$key] = $value;
}
}
}
$actions = $_actions;
unset($_actions);
}
foreach ($actions as $action) {
if ($action instanceof action_menu_link) {
$action->add_class('cm-edit-action');
}
$menu->add($action);
}
$menu->attributes['class'] .= ' section-cm-edit-actions commands';
// Prioritise the menu ahead of all other actions.
$menu->prioritise = true;
return $this->render($menu);
}
/**
* Output the row of editing icons for a block, as defined by the controls array.
*
* @param array $controls an array like {@link block_contents::$controls}.
* @param string $blockid The ID given to the block.
* @return string HTML fragment.
*/
public function block_controls($actions, $blockid = null) {
global $CFG;
if (empty($actions)) {
return '';
}
$menu = new action_menu($actions);
if ($blockid !== null) {
$menu->set_owner_selector('#'.$blockid);
}
$menu->set_constraint('.block-region');
$menu->attributes['class'] .= ' block-control-actions commands';
if (isset($CFG->blockeditingmenu) && !$CFG->blockeditingmenu) {
$menu->do_not_enhance();
}
return $this->render($menu);
}
/**
* Adds editing actions to the question name in the edit mode
* @param stdClass $item
* @param HTML_QuickForm_element $element
*/
protected function enhance_name_for_edit($item, $element)
{
global $OUTPUT;
$menu = new action_menu();
$menu->set_owner_selector('#' . $this->guess_element_id($item, $element));
$menu->set_constraint('.feedback_form');
$menu->set_alignment(action_menu::TR, action_menu::BR);
$menu->set_menu_trigger(get_string('edit'));
$menu->do_not_enhance();
$menu->prioritise = true;
$itemobj = feedback_get_item_class($item->typ);
$actions = $itemobj->edit_actions($item, $this->get_feedback(), $this->get_cm());
foreach ($actions as $action) {
$menu->add($action);
}
$editmenu = $OUTPUT->render($menu);
$name = $element->getLabel();
$name = html_writer::span('', 'itemdd', array('id' => 'feedback_item_box_' . $item->id)) . html_writer::span($name, 'itemname') . html_writer::span($editmenu, 'itemactions');
$element->setLabel(html_writer::span($name, 'itemtitle'));
}
