contrib/include/wx/fl/updatesmgr.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        updatesmgr.h
   3 // Purpose:     cbSimpleUpdatesMgr class declaration
   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 licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef __UPDATESMGR_G__
  13 #define __UPDATESMGR_G__
  14
  15 #if defined(__GNUG__) && !defined(__APPLE__)
  16     #pragma interface "updatesmgr.h"
  17 #endif
  18
  19 #include "wx/fl/controlbar.h"
  20
  21 /*
  22 This class implements slightly optimized logic for refreshing
  23 the areas of frame layout that actually need to be updated.
  24 */
  25
  26 class WXFL_DECLSPEC cbSimpleUpdatesMgr : public cbUpdatesManagerBase
  27 {
  28     DECLARE_DYNAMIC_CLASS( cbSimpleUpdatesMgr )
  29 protected:
  30
  31         // Helper function.
  32     bool WasChanged( cbUpdateMgrData& data, wxRect& currentBounds );
  33
  34 public:
  35         // Default constructor.
  36     cbSimpleUpdatesMgr() {}
  37
  38         // Constructor taking frame layout panel.
  39     cbSimpleUpdatesMgr( wxFrameLayout* pPanel );
  40
  41         // Notification received from Frame Layout in the order in which
  42         // they would usually be invoked.
  43     virtual void OnStartChanges();
  44
  45         // Notification received from Frame Layout in the order in which
  46         // they would usually be invoked.
  47     virtual void OnRowWillChange( cbRowInfo* pRow, cbDockPane* pInPane );
  48
  49         // Notification received from Frame Layout in the order in which
  50         // they would usually be invoked.
  51     virtual void OnBarWillChange( cbBarInfo* pBar, cbRowInfo* pInRow, cbDockPane* pInPane );
  52
  53         // Notification received from Frame Layout in the order in which
  54         // they would usually be invoked.
  55     virtual void OnPaneMarginsWillChange( cbDockPane* pPane );
  56
  57         // Notification received from Frame Layout in the order in which
  58         // they would usually be invoked.
  59     virtual void OnPaneWillChange( cbDockPane* pPane );
  60
  61         // Notification received from Frame Layout in the order in which
  62         // they would usually be invoked.
  63     virtual void OnFinishChanges();
  64
  65         // Refreshes the parts of the frame layoutthat need an update.
  66     virtual void UpdateNow();
  67 };
  68
  69 #endif /* __UPDATESMGR_G__ */
  70