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/*
* Copyright (C) 2009 Google Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
WebInspector.ContextMenu = function() {
this._items = [];
this._handlers = {};
}
WebInspector.ContextMenu.prototype = {
show: function(event)
{
// Remove trailing separator.
while (this._items.length > 0 && !("id" in this._items[this._items.length - 1]))
this._items.splice(this._items.length - 1, 1);
if (this._items.length) {
WebInspector._contextMenu = this;
InspectorFrontendHost.showContextMenu(event, this._items);
}
},
appendItem: function(label, handler)
{
var id = this._items.length;
this._items.push({id: id, label: label});
this._handlers[id] = handler;
},
appendSeparator: function()
{
// No separator dupes allowed.
if (this._items.length === 0)
return;
if (!("id" in this._items[this._items.length - 1]))
return;
this._items.push({});
},
_itemSelected: function(id)
{
if (this._handlers[id])
this._handlers[id].call(this);
}
}
WebInspector.contextMenuItemSelected = function(id)
{
if (WebInspector._contextMenu)
WebInspector._contextMenu._itemSelected(id);
}
WebInspector.contextMenuCleared = function()
{
// FIXME: Unfortunately, contextMenuCleared is invoked between show and item selected
// so we can't delete last menu object from WebInspector. Fix the contract.
}
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