michael@0: // -*- Mode: js2; tab-width: 2; indent-tabs-mode: nil; js2-basic-offset: 2; js2-skip-preprocessor-directives: t; -*-
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: "use strict";
michael@0: 
michael@0: Components.utils.import("resource://gre/modules/Services.jsm");
michael@0: 
michael@0: const XUL_NS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
michael@0: 
michael@0: let SearchFlyoutPanel = {
michael@0:   _isInitialized: false,
michael@0:   _hasShown: false,
michael@0:   init: function pv_init() {
michael@0:     if (this._isInitialized) {
michael@0:       Cu.reportError("Attempting to re-initialize PreferencesPanelView");
michael@0:       return;
michael@0:     }
michael@0:     this._topmostElement = document.getElementById("search-flyoutpanel");
michael@0:     this._isInitialized = true;
michael@0:   },
michael@0: 
michael@0:   checked: function checked(aId) {
michael@0:     aId = aId.replace("search-", "");
michael@0:     Services.search.defaultEngine = this._engines[parseInt(aId)];
michael@0:     this.updateSearchEngines();
michael@0:   },
michael@0: 
michael@0:   updateSearchEngines: function () {
michael@0:     // Clear the list
michael@0:     let setting = document.getElementById("search-options");
michael@0:     while(setting.hasChildNodes()) {
michael@0:       setting.removeChild(setting.firstChild);
michael@0:     }
michael@0: 
michael@0:     // Build up the list and check the default
michael@0:     this._engines = Services.search.getVisibleEngines();
michael@0:     let defaultEngine = Services.search.defaultEngine;
michael@0: 
michael@0:     this._engines.forEach(function (aEngine, aIndex) {
michael@0:       let radio = document.createElementNS(XUL_NS, "radio");
michael@0:       radio.setAttribute("id", "search-" + aIndex);
michael@0:       radio.setAttribute("label", aEngine.name);
michael@0:       radio.setAttribute("oncommand", "FlyoutPanelsUI.SearchFlyoutPanel.checked(this.id)");
michael@0:       if (defaultEngine == aEngine) {
michael@0:         radio.setAttribute("selected", true);
michael@0:       }
michael@0:       setting.appendChild(radio);
michael@0:     }.bind(this));
michael@0:   },
michael@0: 
michael@0:   _show: function() {
michael@0:     if (!this._hasShown) {
michael@0:       this._hasShown = true;
michael@0:       this.updateSearchEngines();
michael@0:     }
michael@0:     this._topmostElement.show();
michael@0:   }
michael@0: };