include/wx/os2/toolbar.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        toolbar.h
   3 // Purpose:     wxToolBar class
   4 // Author:      David Webster
   5 // Modified by:
   6 // Created:     10/17/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) David Webster
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_TOOLBAR_H_
  13 #define _WX_TOOLBAR_H_
  14
  15 #if wxUSE_TOOLBAR
  16 #include "wx/tbarbase.h"
  17
  18 WXDLLEXPORT_DATA(extern const wxChar*) wxToolBarNameStr;
  19
  20 class WXDLLEXPORT wxToolBar: public wxToolBarBase
  21 {
  22 public:
  23     /*
  24      * Public interface
  25      */
  26
  27     wxToolBar() { Init(); }
  28
  29     inline wxToolBar( wxWindow*       pParent
  30                      ,wxWindowID      vId
  31                      ,const wxPoint&  rPos = wxDefaultPosition
  32                      ,const wxSize&   rSize = wxDefaultSize
  33                      ,long            lStyle = wxNO_BORDER|wxTB_HORIZONTAL
  34                      ,const wxString& rName = wxToolBarNameStr
  35                     )
  36     {
  37         Create( pParent
  38                ,vId
  39                ,rPos
  40                ,rSize
  41                ,lStyle
  42                ,rName
  43               );
  44     }
  45     bool Create( wxWindow*       pParent
  46                 ,wxWindowID      vId
  47                 ,const wxPoint&  rPos = wxDefaultPosition
  48                 ,const wxSize&   rSize = wxDefaultSize
  49                 ,long            lStyle = wxNO_BORDER|wxTB_HORIZONTAL
  50                 ,const wxString& rName = wxToolBarNameStr
  51                );
  52
  53     virtual ~wxToolBar();
  54
  55     // override/implement base class virtuals
  56     virtual wxToolBarToolBase* FindToolForPosition( wxCoord x
  57                                                    ,wxCoord y
  58                                                   ) const;
  59
  60     // The post-tool-addition call
  61     virtual bool Realize(void);
  62
  63     virtual void SetToolBitmapSize(const wxSize& rSize);
  64     virtual wxSize GetToolSize(void) const;
  65
  66     virtual void SetRows(int nRows);
  67
  68     // IMPLEMENTATION
  69     virtual bool OS2Command( WXUINT uParam
  70                             ,WXWORD wId
  71                            );
  72     virtual bool OS2OnNotify( int       nCtrl
  73                              ,WXLPARAM  lParam
  74                              ,WXLPARAM* pResult
  75                             );
  76     void OnMouseEvent(wxMouseEvent& rEvent);
  77     void OnSysColourChanged(wxSysColourChangedEvent& rEvent);
  78
  79 protected:
  80     void Init(void);
  81     // implement base class pure virtuals
  82     virtual bool DoInsertTool(size_t pos, wxToolBarToolBase *tool);
  83     virtual bool DoDeleteTool(size_t pos, wxToolBarToolBase *tool);
  84
  85     virtual void DoEnableTool(wxToolBarToolBase *tool, bool enable);
  86     virtual void DoToggleTool(wxToolBarToolBase *tool, bool toggle);
  87     virtual void DoSetToggle(wxToolBarToolBase *tool, bool toggle);
  88
  89     virtual wxToolBarToolBase* CreateTool( int             vId
  90                                           ,const wxBitmap& rBitmap1
  91                                           ,const wxBitmap& rBitmap2
  92                                           ,bool            bToggle
  93                                           ,wxObject*       pClientData
  94                                           ,const wxString& rShortHelpString
  95                                           ,const wxString& rLongHelpString
  96                                          );
  97     virtual wxToolBarToolBase* CreateTool(wxControl* pControl);
  98
  99     // should be called whenever the toolbar size changes
 100     void UpdateSize(void);
 101
 102     // override WndProc to process WM_SIZE
 103     virtual MRESULT OS2WindowProc( WXUINT   ulMsg
 104                                   ,WXWPARAM wParam
 105                                   ,WXLPARAM lParam
 106                                  );
 107
 108     // the big bitmap containing all bitmaps of the toolbar buttons
 109     WXHBITMAP                       m_hBitmap;
 110
 111     // the total number of toolbar elements
 112     size_t                          m_nButtons;
 113
 114 private:
 115     DECLARE_EVENT_TABLE()
 116     DECLARE_DYNAMIC_CLASS(wxToolBar)
 117 };
 118
 119 #endif // wxUSE_TOOLBAR
 120
 121 #endif
 122     // _WX_TOOLBAR_H_