contrib/include/wx/fl/updatesmgr.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        No names yet.
   3 // Purpose:     Contrib. demo
   4 // Author:      Aleksandras Gluchovas (@Lithuania)
   5 // Modified by:
   6 // Created:     19/10/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Aleksandras Gluchovas
   9 // Licence:     wxWindows license
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef __UPDATESMGR_G__
  13 #define __UPDATESMGR_G__
  14
  15 #ifdef __GNUG__
  16     #pragma interface "updatesmgr.h"
  17 #endif
  18
  19 #include "wx/fl/controlbar.h"
  20
  21 /*
  22  * class implements slightly optimized logic for refreshing
  23  * areas of frame layout - which actually need to be updated.
  24  */
  25
  26 class cbSimpleUpdatesMgr : public cbUpdatesManagerBase
  27 {
  28         DECLARE_DYNAMIC_CLASS( cbSimpleUpdatesMgr )
  29 protected:
  30
  31         bool WasChanged( cbUpdateMgrData& data, wxRect& currentBounds );
  32
  33 public:
  34
  35         cbSimpleUpdatesMgr(void) {}
  36
  37         cbSimpleUpdatesMgr( wxFrameLayout* pPanel );
  38
  39         // notificiactions received from Frame Layout (in the order, in which
  40         // they usually would be invoked)
  41
  42         virtual void OnStartChanges();
  43
  44         virtual void OnRowWillChange( cbRowInfo* pRow, cbDockPane* pInPane );
  45         virtual void OnBarWillChange( cbBarInfo* pBar, cbRowInfo* pInRow, cbDockPane* pInPane );
  46         virtual void OnPaneMarginsWillChange( cbDockPane* pPane );
  47         virtual void OnPaneWillChange( cbDockPane* pPane );
  48
  49         virtual void OnFinishChanges();
  50
  51         // refreshes parts of the frame layout, which need an update
  52         virtual void UpdateNow();
  53 };
  54
  55 #endif /* __UPDATESMGR_G__ */
  56