|
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162 |
- /* 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.
- */
-
- // -=- WMPoller.h
- //
- // Polls the foreground window. If the pollOnlyConsoles flag is set,
- // then checks the window class of the foreground window first and
- // only polls it if it's a console.
- // If the pollAllWindows flag is set then iterates through visible
- // windows, and polls the visible bits. If pollOnlyConsoles is also
- // set then only visible parts of console windows will be polled.
-
- #ifndef __RFB_WIN32_WM_POLLER_H__
- #define __RFB_WIN32_WM_POLLER_H__
-
- #include <windows.h>
- #include <rfb/UpdateTracker.h>
- #include <rfb/Configuration.h>
-
- namespace rfb {
-
- namespace win32 {
-
- class WMPoller {
- public:
- WMPoller() : ut(0) {}
-
- bool processEvent();
- bool setUpdateTracker(UpdateTracker* ut);
-
- static BoolParameter poll_console_windows;
- protected:
- struct PollInfo {
- Region poll_include;
- Region poll_exclude;
- };
- static bool checkPollWindow(HWND w);
- static void pollWindow(HWND w, PollInfo* info);
- static BOOL CALLBACK enumWindowProc(HWND w, LPARAM lp);
- UpdateTracker* ut;
- };
-
- };
-
- };
-
- #endif // __RFB_WIN32_WM_POLLER_H__
|