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/* 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.
*/
#ifndef __RFB_WIN32_MSGBOX_H__
#define __RFB_WIN32_MSGBOX_H__
#include <windows.h>
#include <rfb_win32/TCharArray.h>
namespace rfb {
namespace win32 {
// Define rfb::win32::AppName somewhere in the application.
// The MsgBox function will use the specified application name
// as the prefix for the message box title.
// Message box titles are based on the (standard Win32) flags
// passed to the MsgBox helper function.
extern TStr AppName;
// Wrapper around Win32 MessageBox()
static int MsgBox(HWND parent, const TCHAR* msg, UINT flags) {
const TCHAR* msgType = 0;
UINT tflags = flags & 0x70;
if (tflags == MB_ICONHAND)
msgType = _T("Error");
else if (tflags == MB_ICONQUESTION)
msgType = _T("Question");
else if (tflags == MB_ICONEXCLAMATION)
msgType = _T("Warning");
else if (tflags == MB_ICONASTERISK)
msgType = _T("Information");
flags |= MB_TOPMOST | MB_SETFOREGROUND;
int len = _tcslen(AppName.buf) + 1;
if (msgType) len += _tcslen(msgType) + 3;
TCharArray title = new TCHAR[len];
_tcscpy(title.buf, AppName.buf);
if (msgType) {
_tcscat(title.buf, _T(" : "));
_tcscat(title.buf, msgType);
}
return MessageBox(parent, msg, title.buf, flags);
}
};
};
#endif
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