mirror of
https://github.com/kasmtech/KasmVNC.git
synced 2024-11-23 00:23:13 +01:00
68 lines
2.0 KiB
C
68 lines
2.0 KiB
C
|
/* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved.
|
||
|
|
*
|
||
|
|
* This is free software; you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License as published by
|
||
|
|
* the Free Software Foundation; either version 2 of the License, or
|
||
|
|
* (at your option) any later version.
|
||
|
|
*
|
||
|
|
* This software is distributed in the hope that it will be useful,
|
||
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
* GNU General Public License for more details.
|
||
|
|
*
|
||
|
|
* You should have received a copy of the GNU General Public License
|
||
|
|
* along with this software; if not, write to the Free Software
|
||
|
|
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
|
||
|
|
* USA.
|
||
|
|
*/
|
||
|
|
|
||
|
|
// -=- WMNotifier.h
|
||
|
|
//
|
||
|
|
// The WMNotifier is used to get callbacks indicating changes in the state
|
||
|
|
// of the system, for instance in the size/format/palette of the display.
|
||
|
|
// The WMNotifier contains a Win32 window, which receives notifications of
|
||
|
|
// system events and stores them. Whenever processEvent is called, any
|
||
|
|
// incoming events are processed and the appropriate notifier called.
|
||
|
|
|
||
|
|
#ifndef __RFB_WIN32_NOTIFIER_H__
|
||
|
|
#define __RFB_WIN32_NOTIFIER_H__
|
||
|
|
|
||
|
|
#include <rfb/SDesktop.h>
|
||
|
|
#include <rfb_win32/MsgWindow.h>
|
||
|
|
#include <rfb_win32/DeviceFrameBuffer.h>
|
||
|
|
#include <rfb_win32/SInput.h>
|
||
|
|
|
||
|
|
namespace rfb {
|
||
|
|
|
||
|
|
namespace win32 {
|
||
|
|
|
||
|
|
// -=- Window Message Monitor implementation
|
||
|
|
|
||
|
|
class WMMonitor : MsgWindow {
|
||
|
|
public:
|
||
|
|
|
||
|
|
class Notifier {
|
||
|
|
public:
|
||
|
|
typedef enum {DisplaySizeChanged,
|
||
|
|
DisplayPixelFormatChanged} DisplayEventType;
|
||
|
|
virtual void notifyDisplayEvent(DisplayEventType evt) = 0;
|
||
|
|
};
|
||
|
|
|
||
|
|
WMMonitor();
|
||
|
|
virtual ~WMMonitor();
|
||
|
|
|
||
|
|
void setNotifier(Notifier* wmn) {notifier=wmn;}
|
||
|
|
|
||
|
|
protected:
|
||
|
|
// - Internal MsgWindow callback
|
||
|
|
virtual LRESULT processMessage(UINT msg, WPARAM wParam, LPARAM lParam);
|
||
|
|
|
||
|
|
Notifier* notifier;
|
||
|
|
};
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif // __RFB_WIN32_WMNOTIFIER_H__
|