gecko-dev/widget/public/nsINativeKeyBindings.h

85 строки
3.1 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Mozilla.
*
* The Initial Developer of the Original Code is
* IBM Corporation.
* Portions created by the Initial Developer are Copyright (C) 2004
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Brian Ryner <bryner@brianryner.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef nsINativeKeyBindings_h_
#define nsINativeKeyBindings_h_
#include "nsISupports.h"
#include "nsEvent.h"
#define NS_INATIVEKEYBINDINGS_IID \
{0x606c54e7, 0x0593, 0x4750, {0x99, 0xd9, 0x4e, 0x1b, 0xcc, 0xec, 0x98, 0xd9}}
#define NS_NATIVEKEYBINDINGS_CONTRACTID_PREFIX \
"@mozilla.org/widget/native-key-bindings;1?type="
struct nsNativeKeyEvent
{
nsEvent *nativeEvent; // see bug 406407 to see how this is used
PRUint32 keyCode;
PRUint32 charCode;
bool altKey;
bool ctrlKey;
bool shiftKey;
bool metaKey;
};
class nsINativeKeyBindings : public nsISupports
{
public:
typedef void (*DoCommandCallback)(const char *, void*);
NS_DECLARE_STATIC_IID_ACCESSOR(NS_INATIVEKEYBINDINGS_IID)
virtual NS_HIDDEN_(bool) KeyDown(const nsNativeKeyEvent& aEvent,
DoCommandCallback aCallback,
void *aCallbackData) = 0;
virtual NS_HIDDEN_(bool) KeyPress(const nsNativeKeyEvent& aEvent,
DoCommandCallback aCallback,
void *aCallbackData) = 0;
virtual NS_HIDDEN_(bool) KeyUp(const nsNativeKeyEvent& aEvent,
DoCommandCallback aCallback,
void *aCallbackData) = 0;
};
NS_DEFINE_STATIC_IID_ACCESSOR(nsINativeKeyBindings, NS_INATIVEKEYBINDINGS_IID)
#endif