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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 <string>
-
- #include <windows.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 const char* AppName;
-
- // Wrapper around Win32 MessageBox()
- static int MsgBox(HWND parent, const char* msg, UINT flags) {
- const char* msgType = 0;
- UINT tflags = flags & 0x70;
- if (tflags == MB_ICONHAND)
- msgType = "Error";
- else if (tflags == MB_ICONQUESTION)
- msgType = "Question";
- else if (tflags == MB_ICONEXCLAMATION)
- msgType = "Warning";
- else if (tflags == MB_ICONASTERISK)
- msgType = "Information";
- flags |= MB_TOPMOST | MB_SETFOREGROUND;
- int len = strlen(AppName) + 1;
- if (msgType) len += strlen(msgType) + 3;
- std::string title = AppName;
- if (msgType) {
- title += " : ";
- title += msgType;
- }
- return MessageBox(parent, msg, title.c_str(), flags);
- }
-
- };
- };
-
- #endif
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