| /* 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. |
| */ |
| |
| // -=- LowLevelKeyEvents.h |
| // |
| // This interface allows keyboard events destined for a particular window |
| // to be intercepted early in the keyboard message queue and posted directly |
| // to the window. This is used to avoid having the operating system process |
| // keys such as VK_LWIN, VK_RWIN, etc. |
| // |
| |
| #ifndef __RFB_WIN32_LOW_LEVEL_KEY_EVENTS_H__ |
| #define __RFB_WIN32_LOW_LEVEL_KEY_EVENTS_H__ |
| |
| namespace rfb { |
| |
| namespace win32 { |
| |
| // enableLowLevelKeyEvents |
| // Specifies that keyboard events destined for the specified window should |
| // be posted directly to the window, rather than being passed via the normal |
| // Windows keyboard message queue. |
| bool enableLowLevelKeyEvents(HWND hwnd); |
| |
| // disableLowLevelKeyEvents |
| // Causes the specified window to revert to the normal Windows keyboard |
| // event processing mechanism. |
| void disableLowLevelKeyEvents(HWND hwnd); |
| |
| }; |
| |
| }; |
| |
| #endif // __RFB_WIN32_LOW_LEVEL_KEY_EVENTS_H__ |