| // Copyright 2008 The Closure Library Authors. All Rights Reserved. |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS-IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| /** |
| * @fileoverview A toolbar color menu button control. |
| * |
| * @author attila@google.com (Attila Bodis) |
| */ |
| |
| goog.provide('goog.ui.ToolbarColorMenuButton'); |
| |
| goog.require('goog.ui.ColorMenuButton'); |
| goog.require('goog.ui.ToolbarColorMenuButtonRenderer'); |
| goog.require('goog.ui.registry'); |
| |
| |
| |
| /** |
| * A color menu button control for a toolbar. |
| * |
| * @param {goog.ui.ControlContent} content Text caption or existing DOM |
| * structure to display as the button's caption. |
| * @param {goog.ui.Menu=} opt_menu Menu to render under the button when clicked; |
| * should contain at least one {@link goog.ui.ColorPalette} if present. |
| * @param {goog.ui.ColorMenuButtonRenderer=} opt_renderer Optional |
| * renderer used to render or decorate the button; defaults to |
| * {@link goog.ui.ToolbarColorMenuButtonRenderer}. |
| * @param {goog.dom.DomHelper=} opt_domHelper Optional DOM helper, used for |
| * document interaction. |
| * @constructor |
| * @extends {goog.ui.ColorMenuButton} |
| */ |
| goog.ui.ToolbarColorMenuButton = function( |
| content, opt_menu, opt_renderer, opt_domHelper) { |
| goog.ui.ColorMenuButton.call(this, content, opt_menu, opt_renderer || |
| goog.ui.ToolbarColorMenuButtonRenderer.getInstance(), opt_domHelper); |
| }; |
| goog.inherits(goog.ui.ToolbarColorMenuButton, goog.ui.ColorMenuButton); |
| |
| |
| // Registers a decorator factory function for toolbar color menu buttons. |
| goog.ui.registry.setDecoratorByClassName( |
| goog.getCssName('goog-toolbar-color-menu-button'), |
| function() { |
| return new goog.ui.ToolbarColorMenuButton(null); |
| }); |