OLD | NEW |
| (Empty) |
1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 cr.define('options', function() { | |
6 | |
7 var OptionsPage = options.OptionsPage; | |
8 | |
9 ///////////////////////////////////////////////////////////////////////////// | |
10 // CookiesView class: | |
11 | |
12 /** | |
13 * Encapsulated handling of the cookies and other site data page. | |
14 * @constructor | |
15 */ | |
16 function CookiesView(model) { | |
17 OptionsPage.call(this, 'cookies', | |
18 loadTimeData.getString('cookiesViewPageTabTitle'), | |
19 'cookies-view-page'); | |
20 } | |
21 | |
22 cr.addSingletonGetter(CookiesView); | |
23 | |
24 CookiesView.prototype = { | |
25 __proto__: OptionsPage.prototype, | |
26 | |
27 /** | |
28 * The timer id of the timer set on search query change events. | |
29 * @type {number} | |
30 * @private | |
31 */ | |
32 queryDelayTimerId_: 0, | |
33 | |
34 /** | |
35 * The most recent search query, empty string if the query is empty. | |
36 * @type {string} | |
37 * @private | |
38 */ | |
39 lastQuery_: '', | |
40 | |
41 initializePage: function() { | |
42 OptionsPage.prototype.initializePage.call(this); | |
43 | |
44 this.pageDiv.querySelector('.cookies-search-box').addEventListener( | |
45 'search', this.handleSearchQueryChange_.bind(this)); | |
46 | |
47 this.pageDiv.querySelector('.remove-all-cookies-button').onclick = | |
48 function(e) { | |
49 chrome.send('removeAllCookies'); | |
50 }; | |
51 | |
52 var cookiesList = this.pageDiv.querySelector('.cookies-list'); | |
53 options.CookiesList.decorate(cookiesList); | |
54 | |
55 this.addEventListener('visibleChange', this.handleVisibleChange_); | |
56 | |
57 this.pageDiv.querySelector('.cookies-view-overlay-confirm').onclick = | |
58 OptionsPage.closeOverlay.bind(OptionsPage); | |
59 }, | |
60 | |
61 /** | |
62 * Clear search filter when the dialog is displayed. | |
63 * @inheritDoc | |
64 */ | |
65 didShowPage: function() { | |
66 this.pageDiv.querySelector('.cookies-search-box').value = ''; | |
67 }, | |
68 | |
69 /** | |
70 * Search cookie using text in |cookies-search-box|. | |
71 */ | |
72 searchCookie: function() { | |
73 this.queryDelayTimerId_ = 0; | |
74 var filter = this.pageDiv.querySelector('.cookies-search-box').value; | |
75 if (this.lastQuery_ != filter) { | |
76 this.lastQuery_ = filter; | |
77 chrome.send('updateCookieSearchResults', [filter]); | |
78 } | |
79 }, | |
80 | |
81 /** | |
82 * Handles search query changes. | |
83 * @param {!Event} e The event object. | |
84 * @private | |
85 */ | |
86 handleSearchQueryChange_: function(e) { | |
87 if (this.queryDelayTimerId_) | |
88 window.clearTimeout(this.queryDelayTimerId_); | |
89 | |
90 this.queryDelayTimerId_ = window.setTimeout( | |
91 this.searchCookie.bind(this), 500); | |
92 }, | |
93 | |
94 initialized_: false, | |
95 | |
96 /** | |
97 * Handler for OptionsPage's visible property change event. | |
98 * @param {Event} e Property change event. | |
99 * @private | |
100 */ | |
101 handleVisibleChange_: function(e) { | |
102 if (!this.visible) | |
103 return; | |
104 | |
105 // Inform the CookiesViewHandler whether we are operating in regular | |
106 // cookies dialog or the apps one. | |
107 chrome.send('setViewContext', [this.isAppContext()]); | |
108 | |
109 chrome.send('reloadCookies'); | |
110 | |
111 if (!this.initialized_) { | |
112 this.initialized_ = true; | |
113 this.searchCookie(); | |
114 } else { | |
115 this.pageDiv.querySelector('.cookies-list').redraw(); | |
116 } | |
117 | |
118 this.pageDiv.querySelector('.cookies-search-box').focus(); | |
119 }, | |
120 | |
121 isAppContext: function() { | |
122 return false; | |
123 }, | |
124 }; | |
125 | |
126 // CookiesViewHandler callbacks. | |
127 CookiesView.onTreeItemAdded = function(args) { | |
128 $('cookies-list').addByParentId(args[0], args[1], args[2]); | |
129 }; | |
130 | |
131 CookiesView.onTreeItemRemoved = function(args) { | |
132 $('cookies-list').removeByParentId(args[0], args[1], args[2]); | |
133 }; | |
134 | |
135 CookiesView.loadChildren = function(args) { | |
136 $('cookies-list').loadChildren(args[0], args[1]); | |
137 }; | |
138 | |
139 // Export | |
140 return { | |
141 CookiesView: CookiesView | |
142 }; | |
143 | |
144 }); | |
OLD | NEW |