--- /dev/null
+/**
+ * @file
+ * Drupal's Settings Tray library.
+ *
+ * @private
+ */
+
+(function ($, Drupal) {
+ const blockConfigureSelector = '[data-settings-tray-edit]';
+ const toggleEditSelector = '[data-drupal-settingstray="toggle"]';
+ const itemsToToggleSelector = '[data-off-canvas-main-canvas], #toolbar-bar, [data-drupal-settingstray="editable"] a, [data-drupal-settingstray="editable"] button';
+ const contextualItemsSelector = '[data-contextual-id] a, [data-contextual-id] button';
+ const quickEditItemSelector = '[data-quickedit-entity-id]';
+
+ /**
+ * Prevent default click events except contextual links.
+ *
+ * In edit mode the default action of click events is suppressed.
+ *
+ * @param {jQuery.Event} event
+ * The click event.
+ */
+ function preventClick(event) {
+ // Do not prevent contextual links.
+ if ($(event.target).closest('.contextual-links').length) {
+ return;
+ }
+ event.preventDefault();
+ }
+
+ /**
+ * Close any active toolbar tray before entering edit mode.
+ */
+ function closeToolbarTrays() {
+ $(Drupal.toolbar.models.toolbarModel.get('activeTab')).trigger('click');
+ }
+
+ /**
+ * Disables the QuickEdit module editor if open.
+ */
+ function disableQuickEdit() {
+ $('.quickedit-toolbar button.action-cancel').trigger('click');
+ }
+
+ /**
+ * Closes/removes off-canvas.
+ */
+ function closeOffCanvas() {
+ $('.ui-dialog-off-canvas .ui-dialog-titlebar-close').trigger('click');
+ }
+
+ /**
+ * Gets all items that should be toggled with class during edit mode.
+ *
+ * @return {jQuery}
+ * Items that should be toggled.
+ */
+ function getItemsToToggle() {
+ return $(itemsToToggleSelector).not(contextualItemsSelector);
+ }
+
+ /**
+ * Helper to switch edit mode state.
+ *
+ * @param {boolean} editMode
+ * True enable edit mode, false disable edit mode.
+ */
+ function setEditModeState(editMode) {
+ if (!document.querySelector('[data-off-canvas-main-canvas]')) {
+ throw new Error('data-off-canvas-main-canvas is missing from settings-tray-page-wrapper.html.twig');
+ }
+ editMode = !!editMode;
+ const $editButton = $(toggleEditSelector);
+ let $editables;
+ // Turn on edit mode.
+ if (editMode) {
+ $editButton.text(Drupal.t('Editing'));
+ closeToolbarTrays();
+
+ $editables = $('[data-drupal-settingstray="editable"]').once('settingstray');
+ if ($editables.length) {
+ // Use event capture to prevent clicks on links.
+ document.querySelector('[data-off-canvas-main-canvas]').addEventListener('click', preventClick, true);
+
+ // When a click occurs try and find the settings-tray edit link
+ // and click it.
+ $editables
+ .not(contextualItemsSelector)
+ .on('click.settingstray', (e) => {
+ // Contextual links are allowed to function in Edit mode.
+ if ($(e.target).closest('.contextual').length || !localStorage.getItem('Drupal.contextualToolbar.isViewing')) {
+ return;
+ }
+ $(e.currentTarget).find(blockConfigureSelector).trigger('click');
+ disableQuickEdit();
+ });
+ $(quickEditItemSelector)
+ .not(contextualItemsSelector)
+ .on('click.settingstray', (e) => {
+ /**
+ * For all non-contextual links or the contextual QuickEdit link
+ * close the off-canvas dialog.
+ */
+ if (!$(e.target).parent().hasClass('contextual') || $(e.target).parent().hasClass('quickedit')) {
+ closeOffCanvas();
+ }
+ // Do not trigger if target is quick edit link to avoid loop.
+ if ($(e.target).parent().hasClass('contextual') || $(e.target).parent().hasClass('quickedit')) {
+ return;
+ }
+ $(e.currentTarget).find('li.quickedit a').trigger('click');
+ });
+ }
+ }
+ // Disable edit mode.
+ else {
+ $editables = $('[data-drupal-settingstray="editable"]').removeOnce('settingstray');
+ if ($editables.length) {
+ document.querySelector('[data-off-canvas-main-canvas]').removeEventListener('click', preventClick, true);
+ $editables.off('.settingstray');
+ $(quickEditItemSelector).off('.settingstray');
+ }
+
+ $editButton.text(Drupal.t('Edit'));
+ closeOffCanvas();
+ disableQuickEdit();
+ }
+ getItemsToToggle().toggleClass('js-settings-tray-edit-mode', editMode);
+ $('.edit-mode-inactive').toggleClass('visually-hidden', editMode);
+ }
+
+ /**
+ * Helper to check the state of the settings-tray mode.
+ *
+ * @todo don't use a class for this.
+ *
+ * @return {boolean}
+ * State of the settings-tray edit mode.
+ */
+ function isInEditMode() {
+ return $('#toolbar-bar').hasClass('js-settings-tray-edit-mode');
+ }
+
+ /**
+ * Helper to toggle Edit mode.
+ */
+ function toggleEditMode() {
+ setEditModeState(!isInEditMode());
+ }
+
+ /**
+ * Reacts to contextual links being added.
+ *
+ * @param {jQuery.Event} event
+ * The `drupalContextualLinkAdded` event.
+ * @param {object} data
+ * An object containing the data relevant to the event.
+ *
+ * @listens event:drupalContextualLinkAdded
+ */
+ $(document).on('drupalContextualLinkAdded', (event, data) => {
+
+ // When the first contextual link is added to the page set Edit Mode.
+ $('body').once('settings_tray.edit_mode_init').each(() => {
+ const editMode = localStorage.getItem('Drupal.contextualToolbar.isViewing') === 'false';
+ if (editMode) {
+ setEditModeState(true);
+ }
+ });
+
+ /**
+ * Bind Ajax behaviors to all items showing the class.
+ * @todo Fix contextual links to work with use-ajax links in
+ * https://www.drupal.org/node/2764931.
+ */
+ Drupal.attachBehaviors(data.$el[0]);
+ /**
+ * Bind a listener to all 'Quick edit' links for blocks. Click "Edit"
+ * button in toolbar to force Contextual Edit which starts Settings Tray
+ * edit mode also.
+ */
+ data.$el.find(blockConfigureSelector)
+ .on('click.settingstray', () => {
+ if (!isInEditMode()) {
+ $(toggleEditSelector).trigger('click').trigger('click.settings_tray');
+ }
+ /**
+ * Always disable QuickEdit regardless of whether "EditMode" was just
+ * enabled.
+ */
+ disableQuickEdit();
+ });
+ });
+
+ $(document).on('keyup.settingstray', (e) => {
+ if (isInEditMode() && e.keyCode === 27) {
+ Drupal.announce(
+ Drupal.t('Exited edit mode.'),
+ );
+ toggleEditMode();
+ }
+ });
+
+ /**
+ * Toggle the js-settings-tray-edit-mode class on items that we want to
+ * disable while in edit mode.
+ *
+ * @type {Drupal~behavior}
+ *
+ * @prop {Drupal~behaviorAttach} attach
+ * Toggle the js-settings-tray-edit-mode class.
+ */
+ Drupal.behaviors.toggleEditMode = {
+ attach() {
+ $(toggleEditSelector).once('settingstray').on('click.settingstray', toggleEditMode);
+ // Find all Ajax instances that use the 'off_canvas' renderer.
+ Drupal.ajax.instances
+ // If there is an element and the renderer is 'off_canvas' then we want
+ // to add our changes.
+ .filter(instance => instance && $(instance.element).attr('data-dialog-renderer') === 'off_canvas')
+ // Loop through all Ajax instances that use the 'off_canvas' renderer to
+ // set active editable ID.
+ .forEach((instance) => {
+ // Check to make sure existing dialogOptions aren't overridden.
+ if (!('dialogOptions' in instance.options.data)) {
+ instance.options.data.dialogOptions = {};
+ }
+ instance.options.data.dialogOptions.settingsTrayActiveEditableId = $(instance.element).parents('.settings-tray-editable').attr('id');
+ instance.progress = { type: 'fullscreen' };
+ });
+ },
+ };
+
+ // Manage Active editable class on opening and closing of the dialog.
+ $(window).on({
+ 'dialog:beforecreate': (event, dialog, $element, settings) => {
+ if ($element.is('#drupal-off-canvas')) {
+ $('body .settings-tray-active-editable').removeClass('settings-tray-active-editable');
+ const $activeElement = $(`#${settings.settingsTrayActiveEditableId}`);
+ if ($activeElement.length) {
+ $activeElement.addClass('settings-tray-active-editable');
+ }
+ }
+ },
+ 'dialog:beforeclose': (event, dialog, $element) => {
+ if ($element.is('#drupal-off-canvas')) {
+ $('body .settings-tray-active-editable').removeClass('settings-tray-active-editable');
+ }
+ },
+ });
+}(jQuery, Drupal));
projects / yaffs-website / blobdiff