| 1 | /////////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: wx/palmos/evtloop.h |
| 3 | // Purpose: wxEventLoop class for Palm OS |
| 4 | // Author: William Osborne - minimal working wxPalmOS port |
| 5 | // Modified by: |
| 6 | // Created: 2004-10-14 |
| 7 | // RCS-ID: $Id$ |
| 8 | // Copyright: (c) William Osborne |
| 9 | // Licence: wxWindows licence |
| 10 | /////////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | #ifndef _WX_PALMOS_EVTLOOP_H_ |
| 13 | #define _WX_PALMOS_EVTLOOP_H_ |
| 14 | |
| 15 | // ---------------------------------------------------------------------------- |
| 16 | // wxEventLoop |
| 17 | // ---------------------------------------------------------------------------- |
| 18 | |
| 19 | class WXDLLEXPORT wxEventLoop : public wxEventLoopBase |
| 20 | { |
| 21 | public: |
| 22 | wxEventLoop(); |
| 23 | |
| 24 | // implement base class pure virtuals |
| 25 | virtual int Run(); |
| 26 | virtual void Exit(int rc = 0); |
| 27 | virtual bool Pending() const; |
| 28 | virtual bool Dispatch(); |
| 29 | virtual bool IsRunning() const; |
| 30 | |
| 31 | // MSW-specific methods |
| 32 | // -------------------- |
| 33 | |
| 34 | // preprocess a message, return true if processed (i.e. no further |
| 35 | // dispatching required) |
| 36 | virtual bool PreProcessMessage(WXMSG *msg); |
| 37 | |
| 38 | // process a single message |
| 39 | virtual void ProcessMessage(WXMSG *msg); |
| 40 | |
| 41 | protected: |
| 42 | // should we exit the loop? |
| 43 | bool m_shouldExit; |
| 44 | |
| 45 | // the loop exit code |
| 46 | int m_exitcode; |
| 47 | }; |
| 48 | |
| 49 | #endif // _WX_PALMOS_EVTLOOP_H_ |
| 50 | |