1/*
2 * Copyright (C) 2009 Apple Inc.  All rights reserved.
3 * Copyright (C) 2009 Joseph Pecoraro
4 * Copyright (C) 2010 Google Inc. All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 *
10 * 1.  Redistributions of source code must retain the above copyright
11 *     notice, this list of conditions and the following disclaimer.
12 * 2.  Redistributions in binary form must reproduce the above copyright
13 *     notice, this list of conditions and the following disclaimer in the
14 *     documentation and/or other materials provided with the distribution.
15 * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
16 *     its contributors may be used to endorse or promote products derived
17 *     from this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
20 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
22 * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
23 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
26 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
28 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31WebInspector.CookiesTable = function(cookieDomain, expandable, deleteCallback)
32{
33    this._cookieDomain = cookieDomain;
34
35    var columns = { 0: {}, 1: {}, 2: {}, 3: {}, 4: {}, 5: {}, 6: {}, 7: {} };
36    columns[0].title = WebInspector.UIString("Name");
37    columns[0].sortable = true;
38    columns[0].disclosure = expandable;
39    columns[0].width = "24%";
40    columns[1].title = WebInspector.UIString("Value");
41    columns[1].sortable = true;
42    columns[1].width = "34%";
43    columns[2].title = WebInspector.UIString("Domain");
44    columns[2].sortable = true;
45    columns[2].width = "7%";
46    columns[3].title = WebInspector.UIString("Path");
47    columns[3].sortable = true;
48    columns[3].width = "7%";
49    columns[4].title = WebInspector.UIString("Expires");
50    columns[4].sortable = true;
51    columns[4].width = "7%";
52    columns[5].title = WebInspector.UIString("Size");
53    columns[5].aligned = "right";
54    columns[5].sortable = true;
55    columns[5].width = "7%";
56    columns[6].title = WebInspector.UIString("HTTP");
57    columns[6].aligned = "centered";
58    columns[6].sortable = true;
59    columns[6].width = "7%";
60    columns[7].title = WebInspector.UIString("Secure");
61    columns[7].aligned = "centered";
62    columns[7].sortable = true;
63    columns[7].width = "7%";
64
65    this._dataGrid = new WebInspector.DataGrid(columns, null, deleteCallback ? this._onDeleteFromGrid.bind(this) : null);
66    this._dataGrid.addEventListener("sorting changed", this._rebuildTable, this);
67
68    this.element = this._dataGrid.element;
69    this._data = [];
70    this._deleteCallback = deleteCallback;
71}
72
73WebInspector.CookiesTable.prototype = {
74    updateWidths: function()
75    {
76        if (this._dataGrid)
77            this._dataGrid.updateWidths();
78    },
79
80    setCookies: function(cookies)
81    {
82        this._data = [{cookies: cookies}];
83        this._rebuildTable();
84    },
85
86    addCookiesFolder: function(folderName, cookies)
87    {
88        this._data.push({cookies: cookies, folderName: folderName});
89        this._rebuildTable();
90    },
91
92    get selectedCookie()
93    {
94        var node = this._dataGrid.selectedNode;
95        return node ? node.cookie : null;
96    },
97
98    _rebuildTable: function()
99    {
100        this._dataGrid.removeChildren();
101        for (var i = 0; i < this._data.length; ++i) {
102            var item = this._data[i];
103            if (item.folderName) {
104                var groupData = [ item.folderName, "", "", "", "", this._totalSize(item.cookies), "", "" ];
105                var groupNode = new WebInspector.DataGridNode(groupData);
106                groupNode.selectable = true;
107                this._dataGrid.appendChild(groupNode);
108                groupNode.element.addStyleClass("row-group");
109                this._populateNode(groupNode, item.cookies);
110                groupNode.expand();
111            } else
112                this._populateNode(this._dataGrid, item.cookies);
113        }
114    },
115
116    _populateNode: function(parentNode, cookies)
117    {
118        var selectedCookie = this.selectedCookie;
119        parentNode.removeChildren();
120        if (!cookies)
121            return;
122
123        this._sortCookies(cookies);
124        for (var i = 0; i < cookies.length; ++i) {
125            var cookieNode = this._createGridNode(cookies[i]);
126            parentNode.appendChild(cookieNode);
127            if (selectedCookie === cookies[i])
128                cookieNode.selected = true;
129        }
130    },
131
132    _totalSize: function(cookies)
133    {
134        var totalSize = 0;
135        for (var i = 0; cookies && i < cookies.length; ++i)
136            totalSize += cookies[i].size;
137        return totalSize;
138    },
139
140    _sortCookies: function(cookies)
141    {
142        var sortDirection = this._dataGrid.sortOrder === "ascending" ? 1 : -1;
143
144        function localeCompare(field, cookie1, cookie2)
145        {
146            return sortDirection * (cookie1[field] + "").localeCompare(cookie2[field] + "")
147        }
148
149        function numberCompare(field, cookie1, cookie2)
150        {
151            return sortDirection * (cookie1[field] - cookie2[field]);
152        }
153
154        function expiresCompare(cookie1, cookie2)
155        {
156            if (cookie1.session !== cookie2.session)
157                return sortDirection * (cookie1.session ? 1 : -1);
158
159            if (cookie1.session)
160                return 0;
161
162            return sortDirection * (cookie1.expires - cookie2.expires);
163        }
164
165        var comparator;
166        switch (parseInt(this._dataGrid.sortColumnIdentifier)) {
167            case 0: comparator = localeCompare.bind(this, "name"); break;
168            case 1: comparator = localeCompare.bind(this, "value"); break;
169            case 2: comparator = localeCompare.bind(this, "domain"); break;
170            case 3: comparator = localeCompare.bind(this, "path"); break;
171            case 4: comparator = expiresCompare; break;
172            case 5: comparator = numberCompare.bind(this, "size"); break;
173            case 6: comparator = localeCompare.bind(this, "httpOnly"); break;
174            case 7: comparator = localeCompare.bind(this, "secure"); break;
175            default: localeCompare.bind(this, "name");
176        }
177
178        cookies.sort(comparator);
179    },
180
181    _createGridNode: function(cookie)
182    {
183        var data = {};
184        data[0] = cookie.name;
185        data[1] = cookie.value;
186        data[2] = cookie.domain || "";
187        data[3] = cookie.path || "";
188        data[4] = cookie.type === WebInspector.Cookie.Type.Request ? "" :
189            (cookie.session ? WebInspector.UIString("Session") : new Date(cookie.expires).toGMTString());
190        data[5] = cookie.size;
191        const checkmark = "\u2713";
192        data[6] = (cookie.httpOnly ? checkmark : "");
193        data[7] = (cookie.secure ? checkmark : "");
194
195        var node = new WebInspector.DataGridNode(data);
196        node.cookie = cookie;
197        node.selectable = true;
198        return node;
199    },
200
201    _onDeleteFromGrid: function(node)
202    {
203        this._deleteCallback(node.cookie);
204    }
205}
206