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64 lines
2.1 KiB
C
64 lines
2.1 KiB
C
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/* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved.
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*
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* This is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This software is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this software; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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* USA.
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*/
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#ifndef __RFB_WIN32_MSGBOX_H__
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#define __RFB_WIN32_MSGBOX_H__
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#include <windows.h>
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#include <rfb_win32/TCharArray.h>
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namespace rfb {
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namespace win32 {
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// Define rfb::win32::AppName somewhere in the application.
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// The MsgBox function will use the specified application name
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// as the prefix for the message box title.
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// Message box titles are based on the (standard Win32) flags
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// passed to the MsgBox helper function.
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extern TStr AppName;
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// Wrapper around Win32 MessageBox()
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static int MsgBox(HWND parent, const TCHAR* msg, UINT flags) {
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const TCHAR* msgType = 0;
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UINT tflags = flags & 0x70;
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if (tflags == MB_ICONHAND)
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msgType = _T("Error");
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else if (tflags == MB_ICONQUESTION)
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msgType = _T("Question");
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else if (tflags == MB_ICONEXCLAMATION)
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msgType = _T("Warning");
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else if (tflags == MB_ICONASTERISK)
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msgType = _T("Information");
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flags |= MB_TOPMOST | MB_SETFOREGROUND;
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int len = _tcslen(AppName.buf) + 1;
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if (msgType) len += _tcslen(msgType) + 3;
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TCharArray title(new TCHAR[len]);
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_tcscpy(title.buf, AppName.buf);
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if (msgType) {
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_tcscat(title.buf, _T(" : "));
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_tcscat(title.buf, msgType);
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}
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return MessageBox(parent, msg, title.buf, flags);
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}
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};
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};
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#endif
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