shareddesktoparea.h

Web VNC samples delphi

// Copyright (C) 2004-2006 TightVNC Group. All Rights Reserved.
//
//  TightVNC is free software; you can redistribute it and/or modify
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//  the Free Software Foundation; either version 2 of the License, or
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//  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 program; if not, write to the Free Software
//  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,
//  USA.
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// SharedDesktopArea.h: interface for the SharedDesktopArea class.

#ifndef SHAREDDESKTOPAREA_H__
#define SHAREDDESKTOPAREA_H__

class SharedDesktopArea;

#include "resource.h"

#include "WinVNC.h"
#include "vncServer.h"
#include "vncProperties.h"
#include "MatchWindow.h"

class SharedDesktopArea  
{
public:
	SharedDesktopArea(HWND hwnd, CMatchWindow *matchwindow, vncServer *server);
	virtual ~SharedDesktopArea();

	void Validate();
	bool Apply();

protected:
	// FIXME: hwndShared instead of hWnd argument?
	void SetWindowCaption(HWND hWnd);

private:
	void Init();
	void SetupMatchWindow();
	static void DrawFrameAroundWindow(HWND hWnd);
	static LRESULT CALLBACK BmpWndProc(HWND, UINT, WPARAM, LPARAM);

	void EnableWinSelectionControls(BOOL bEnable, LPCTSTR szWinText);

	inline void Enable(int id, BOOL enable) {
		EnableWindow(GetDlgItem(m_hwnd, id), enable);
	}
	inline void SetChecked(int id, BOOL checked) {
		SendDlgItemMessage(m_hwnd, id, BM_SETCHECK, checked, 0);
	}
	inline BOOL IsChecked(int id) {
		return (SendDlgItemMessage(m_hwnd, id, BM_GETCHECK, 0, 0) == BST_CHECKED);
	}
	inline void SetText(int id, LPCTSTR szText) {
		::SetWindowText(GetDlgItem(m_hwnd, id), szText);
	}

	HWND m_hwnd;
	LONG m_OldBmpWndProc;
	BOOL m_bCaptured;
	HWND m_KeepHandle;
	HWND m_hwndShared;
	vncServer *m_server;

	CMatchWindow *m_pMatchWindow;
	bool m_deleteMatchWindow;
};

#endif