/**
* @license
* Copyright The Closure Library Authors.
* SPDX-License-Identifier: Apache-2.0
*/
/**
* @fileoverview A toolbar select control.
*/
goog.provide('goog.ui.ToolbarSelect');
goog.require('goog.ui.Select');
goog.require('goog.ui.ToolbarMenuButtonRenderer');
goog.require('goog.ui.registry');
goog.requireType('goog.dom.DomHelper');
goog.requireType('goog.ui.ControlContent');
goog.requireType('goog.ui.Menu');
goog.requireType('goog.ui.MenuButtonRenderer');
/**
* A select control for a toolbar.
*
* @param {goog.ui.ControlContent} caption Default caption or existing DOM
* structure to display as the button's caption when nothing is selected.
* @param {goog.ui.Menu=} opt_menu Menu containing selection options.
* @param {goog.ui.MenuButtonRenderer=} opt_renderer Renderer used to
* render or decorate the control; defaults to
* {@link goog.ui.ToolbarMenuButtonRenderer}.
* @param {goog.dom.DomHelper=} opt_domHelper Optional DOM helper, used for
* document interaction.
* @constructor
* @extends {goog.ui.Select}
*/
goog.ui.ToolbarSelect = function(
caption, opt_menu, opt_renderer, opt_domHelper) {
'use strict';
goog.ui.Select.call(
this, caption, opt_menu,
opt_renderer || goog.ui.ToolbarMenuButtonRenderer.getInstance(),
opt_domHelper);
};
goog.inherits(goog.ui.ToolbarSelect, goog.ui.Select);
// Registers a decorator factory function for select controls used in toolbars.
goog.ui.registry.setDecoratorByClassName(
goog.getCssName('goog-toolbar-select'), function() {
'use strict';
return new goog.ui.ToolbarSelect(null);
});