[REF] web: remove old dropdown_menu.js file

addons/web/static/src/js/widgets/old/dropdown_menu.js

-odoo.define('web.OldDropdownMenu', function (require) {
-"use strict";
-
-var core = require('web.core');
-var Widget = require('web.Widget');
-
-var QWeb = core.qweb;
-
-
-
-var OldDropdownMenu = Widget.extend({
-    template: 'web.OldDropdownMenu',
-    events: {
-        'click .o_menu_item': '_onItemClick',
-        'click .o_item_option': '_onOptionClick',
-        'click span.o_trash_button': '_onTrashClick',
-        'hidden.bs.dropdown': '_onBootstrapClose',
-    },
-
-    /**
-     * override
-     *
-     * @param {Widget} parent
-     * @param {Object} dropdownHeader object used to customize the dropdown menu.
-     * @param {String} dropdownHeader.title
-     * @param {String} dropdownHeader.icon
-     * @param {String} dropdownHeader.symbol
-     * @param {String} dropdownHeader.category descripbes the type of items
-     * @param {String} dropdownHeader.style the button style
-     * @param {Object[]} items list of menu items
-     *
-     * Menu items:
-     *
-     * * itemId: string; (optional) unique id associated with the item
-     * * description: string; label printed on screen
-     * * groupId: string;
-     * * isActive: boolean; (optional) determines if the item is considered active
-     * * isOpen: boolean; (optional) in case there are options the submenu presenting the options is opened or closed according to isOpen
-     * * isRemovable: boolean; (optional) can be removed from menu options: array of objects with 'optionId' and 'description' keys; (optional)
-     * * currentOptionId: string refers to an optionId that is activated if item is active (optional)
-     */
-    init: function (parent, dropdownHeader, items) {
-        this._super(parent);
-        this.dropdownCategory = dropdownHeader.category;
-        this.dropdownTitle = dropdownHeader.title;
-        this.dropdownIcon = dropdownHeader.icon;
-        this.dropdownSymbol = dropdownHeader.symbol || false;
-        // this parameter fixes the menu style. By default,
-        // the style used is the one used in the search view
-        this.dropdownStyle = dropdownHeader.style || {
-                el: {class: 'btn-group o_dropdown', attrs: {}},
-                mainButton: {class: 'o_dropdown_toggler_btn btn btn-secondary dropdown-toggle' + (this.dropdownSymbol ? ' o-no-caret' : '')},
-            };
-        this.items = items;
-        _.each(this.items, this._prepareItem.bind(this));
-    },
-    /**
-     * override
-     */
-    start: function () {
-        this.$menu = this.$('.o_dropdown_menu');
-    },
-
-    //--------------------------------------------------------------------------
-    // Public
-    //--------------------------------------------------------------------------
-
-    /**
-     * @param {string[]} activeItemIds
-     */
-    updateItemsStatus: function (activeItemIds) {
-        _.each(this.items, function (item) {
-            if (!_.contains(activeItemIds, item.itemId)) {
-                item.isActive = false;
-                item.currentOptionId = false;
-            } else {
-                item.isActive = true;
-                item.currentOptionId = item.hasOptions ?
-                    (item.currentOptionId || item.defaultOptionId) :
-                    false;
-            }
-        });
-        this._renderMenuItems();
-    },
-
-    //--------------------------------------------------------------------------
-    // Private
-    //--------------------------------------------------------------------------
-
-    /**
-     * @private
-     * @param {string} itemId
-     */
-    _removeItem: function (itemId) {
-        var item, itemIndex;
-        item = _.findWhere(this.items, {itemId: itemId});
-        itemIndex = this.items.indexOf(item);
-        this.items.splice(itemIndex, 1);
-        this._renderMenuItems();
-        var eventData = {
-            category: this.dropdownCategory,
-            itemId: itemId,
-            groupId: item.groupId,
-        };
-        this.trigger_up('menu_item_deleted', eventData);
-    },
-    /**
-     * @private
-     */
-    _renderMenuItems: function () {
-        var newMenuItems = QWeb.render('OldDropdownMenu.MenuItems', {widget: this});
-        this.$el.find('.o_menu_item, .dropdown-divider[data-removable="1"]').remove();
-        this.$('.o_dropdown_menu').prepend($(newMenuItems));
-    },
-    /**
-     * this function computes some default values for some of the item keys
-     * according to values passed at initialization
-     *
-     * @private
-     * @param {Object} item
-     */
-     _prepareItem: function (item) {
-        item.itemId = item.itemId || _.uniqueId('__item__');
-        item.isOpen = item.isOpen || false;
-        item.isRemovable = item.isRemovable || false;
-        if (item.options && item.options.length !== 0) {
-            item.options = _.sortBy(item.options, 'groupId');
-            item.hasOptions = true;
-            item.defaultOptionId = item.defaultOptionId || this.defaultOptionId;
-            item.currentOptionId = item.isActive && item.defaultOptionId ? item.defaultOptionId : false;
-        }
-    },
-    /**
-     * @private
-     * @param {string} itemId
-     */
-    _toggleMenuItem: function (itemId) {
-        var item = _.findWhere(this.items, {itemId: itemId});
-        if (!item.hasOptions) {
-            item.isActive = !item.isActive;
-            var eventData = {
-                category: this.dropdownCategory,
-                itemId: itemId,
-                isActive: item.isActive,
-                groupId: item.groupId,
-            };
-            this._renderMenuItems();
-            this.trigger_up('menu_item_toggled', eventData);
-        }
-        if (item.hasOptions) {
-            item.isOpen = !item.isOpen;
-            this._renderMenuItems();
-        }
-    },
-    /**
-     * @private
-     * @param {string} itemId
-     * @param {string} optionId
-     */
-    _toggleItemOption: function (itemId, optionId) {
-        var item = _.findWhere(this.items, {itemId: itemId});
-        var initialState = item.isActive;
-        if (item.currentOptionId === optionId) {
-            item.isActive = false;
-            item.currentOptionId = false;
-        } else {
-            item.isActive = true;
-            item.currentOptionId = optionId;
-        }
-        var eventData = {
-            category: this.dropdownCategory,
-            itemId: itemId,
-            groupId: item.groupId,
-            isActive: item.isActive,
-            optionId: item.currentOptionId,
-        };
-        this._renderMenuItems();
-        if (item.isActive !== initialState) {
-            this.trigger_up('menu_item_toggled', eventData);
-        } else {
-            this.trigger_up('item_option_changed', eventData);
-        }
-    },
-
-    //--------------------------------------------------------------------------
-    // Handlers
-    //--------------------------------------------------------------------------
-
-    /**
-     * This method is called when Bootstrap trigger a 'close' event (for example
-     * when the user clicks outside the dropdown menu).
-     *
-     * @private
-     * @param {jQueryEvent} event
-     */
-    _onBootstrapClose: function () {
-        _.each(this.items, function (item) {
-            item.isOpen = false;
-        });
-        this._renderMenuItems();
-    },
-    /**
-     * @private
-     * @param {MouseEvent} event
-     */
-    _onItemClick: function (event) {
-        event.preventDefault();
-        event.stopPropagation();
-        var itemId = $(event.currentTarget).data('id');
-        this._toggleMenuItem(itemId);
-    },
-    /**
-     * @private
-     * @param {MouseEvent} event
-     */
-    _onOptionClick: function (event) {
-        event.preventDefault();
-        event.stopPropagation();
-        var optionId = $(event.currentTarget).data('option_id');
-        var itemId = $(event.currentTarget).data('item_id');
-        this._toggleItemOption(itemId, optionId);
-    },
-    /**
-     * @private
-     * @param {MouseEvent} event
-     */
-    _onTrashClick: function (event) {
-        event.stopPropagation();
-        var itemId = $(event.currentTarget).data('id');
-        this._removeItem(itemId);
-    },
-});
-
-return OldDropdownMenu;
-
-});