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1/*
2 * Copyright (C) 2010 Google Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met:
7 *
8 *     * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 *     * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 *     * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31WebInspector.TabbedPane = function(element)
32{
33    this.element = element || document.createElement("div");
34    this.element.addStyleClass("tabbed-pane");
35    this._tabsElement = this.element.createChild("div", "tabbed-pane-header");
36    this._contentElement = this.element.createChild("div", "tabbed-pane-content");
37    this._tabs = {};
38}
39
40WebInspector.TabbedPane.prototype = {
41    appendTab: function(id, tabTitle, view)
42    {
43        var tabElement = document.createElement("li");
44        tabElement.textContent = tabTitle;
45        tabElement.addEventListener("click", this.selectTab.bind(this, id, true), false);
46
47        this._tabsElement.appendChild(tabElement);
48        this._contentElement.appendChild(view.element);
49
50        this._tabs[id] = { tabElement: tabElement, view: view }
51    },
52
53    selectTab: function(id, userGesture)
54    {
55        if (!(id in this._tabs))
56            return false;
57
58        if (this._currentTab) {
59            this._hideTab(this._currentTab)
60            delete this._currentTab;
61        }
62
63        var tab = this._tabs[id];
64        this._showTab(tab);
65        this._currentTab = tab;
66        if (userGesture) {
67            var event = {tabId: id};
68            this.dispatchEventToListeners("tab-selected", event);
69        }
70        return true;
71    },
72
73    _showTab: function(tab)
74    {
75        tab.tabElement.addStyleClass("selected");
76        tab.view.show(this._contentElement);
77    },
78
79    _hideTab: function(tab)
80    {
81        tab.tabElement.removeStyleClass("selected");
82        tab.view.visible = false;
83    }
84}
85
86WebInspector.TabbedPane.prototype.__proto__ = WebInspector.Object.prototype;
87