• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1/*
2 * Copyright (C) 2009 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.ContextMenu = function() {
32    this._items = [];
33    this._handlers = {};
34}
35
36WebInspector.ContextMenu.prototype = {
37    show: function(event)
38    {
39        // Remove trailing separator.
40        while (this._items.length > 0 && !("id" in this._items[this._items.length - 1]))
41            this._items.splice(this._items.length - 1, 1);
42
43        if (this._items.length) {
44            WebInspector._contextMenu = this;
45            InspectorFrontendHost.showContextMenu(event, this._items);
46        }
47        event.stopPropagation();
48    },
49
50    appendItem: function(label, handler, disabled)
51    {
52        var id = this._items.length;
53        this._items.push({type: "item", id: id, label: label, enabled: !disabled});
54        this._handlers[id] = handler;
55    },
56
57    appendCheckboxItem: function(label, handler, checked, disabled)
58    {
59        var id = this._items.length;
60        this._items.push({type: "checkbox", id: id, label: label, checked: !!checked, enabled: !disabled});
61        this._handlers[id] = handler;
62    },
63
64    appendSeparator: function()
65    {
66        // No separator dupes allowed.
67        if (this._items.length === 0)
68            return;
69        if (!("id" in this._items[this._items.length - 1]))
70            return;
71        this._items.push({type: "separator"});
72    },
73
74    _itemSelected: function(id)
75    {
76        if (this._handlers[id])
77            this._handlers[id].call(this);
78    }
79}
80
81WebInspector.contextMenuItemSelected = function(id)
82{
83    if (WebInspector._contextMenu)
84        WebInspector._contextMenu._itemSelected(id);
85}
86
87WebInspector.contextMenuCleared = function()
88{
89    // FIXME: Unfortunately, contextMenuCleared is invoked between show and item selected
90    // so we can't delete last menu object from WebInspector. Fix the contract.
91}
92