| Constantin Kaplinsky | 729598c | 2006-05-25 05:12:25 +0000 | [diff] [blame] | 1 | /* Copyright (C) 2002-2005 RealVNC Ltd. All Rights Reserved. |
| 2 | * |
| 3 | * This is free software; you can redistribute it and/or modify |
| 4 | * it under the terms of the GNU General Public License as published by |
| 5 | * the Free Software Foundation; either version 2 of the License, or |
| 6 | * (at your option) any later version. |
| 7 | * |
| 8 | * This software is distributed in the hope that it will be useful, |
| 9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 11 | * GNU General Public License for more details. |
| 12 | * |
| 13 | * You should have received a copy of the GNU General Public License |
| 14 | * along with this software; if not, write to the Free Software |
| 15 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
| 16 | * USA. |
| 17 | */ |
| 18 | |
| 19 | // -=- WMWindowCopyRect.h |
| 20 | // |
| 21 | // Helper class which produces copyRect actions by monitoring the location |
| 22 | // of the current foreground window. |
| 23 | // Whenever processEvent is called, the foreground window's position is |
| 24 | // recalculated and a copy event flushed to the supplied UpdateTracker |
| 25 | // if appropriate. |
| 26 | |
| 27 | #ifndef __RFB_WIN32_WM_WINDOW_COPYRECT_H__ |
| 28 | #define __RFB_WIN32_WM_WINDOW_COPYRECT_H__ |
| 29 | |
| 30 | #include <rfb/UpdateTracker.h> |
| 31 | |
| 32 | namespace rfb { |
| 33 | |
| 34 | namespace win32 { |
| 35 | |
| 36 | class WMCopyRect { |
| 37 | public: |
| 38 | WMCopyRect(); |
| 39 | |
| 40 | bool processEvent(); |
| 41 | bool setUpdateTracker(UpdateTracker* ut); |
| 42 | |
| 43 | protected: |
| 44 | UpdateTracker* ut; |
| 45 | void* fg_window; |
| 46 | Rect fg_window_rect; |
| 47 | }; |
| 48 | |
| 49 | }; |
| 50 | |
| 51 | }; |
| 52 | |
| 53 | #endif // __RFB_WIN32_WM_WINDOW_COPYRECT_H__ |