include/wx/os2/radiobox.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/os2/radiobox.h
   3 // Purpose:     wxRadioBox class
   4 // Author:      David Webster
   5 // Modified by:
   6 // Created:     10/12/99
   7 // Copyright:   (c) David Webster
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 #ifndef _WX_RADIOBOX_H_
  12 #define _WX_RADIOBOX_H_
  13
  14 // List box item
  15 class WXDLLIMPEXP_FWD_CORE wxBitmap ;
  16
  17 class WXDLLIMPEXP_CORE wxRadioBox: public wxControl, public wxRadioBoxBase
  18 {
  19 public:
  20     wxRadioBox();
  21
  22     inline wxRadioBox( wxWindow*          pParent
  23                       ,wxWindowID         vId
  24                       ,const wxString&    rsTitle
  25                       ,const wxPoint&     rPos = wxDefaultPosition
  26                       ,const wxSize&      rSize = wxDefaultSize
  27                       ,int                nNum = 0
  28                       ,const wxString     asChoices[] = NULL
  29                       ,int                nMajorDim = 0
  30                       ,long               lStyle = wxRA_SPECIFY_COLS
  31                       ,const wxValidator& rVal = wxDefaultValidator
  32                       ,const wxString&    rsName = wxRadioBoxNameStr
  33                      )
  34     {
  35         Create( pParent
  36                ,vId
  37                ,rsTitle
  38                ,rPos
  39                ,rSize
  40                ,nNum
  41                ,asChoices
  42                ,nMajorDim
  43                ,lStyle
  44                ,rVal
  45                ,rsName
  46               );
  47     }
  48
  49     inline wxRadioBox( wxWindow*            pParent
  50                       ,wxWindowID           vId
  51                       ,const wxString&      rsTitle
  52                       ,const wxPoint&       rPos
  53                       ,const wxSize&        rSize
  54                       ,const wxArrayString& asChoices
  55                       ,int                  nMajorDim = 0
  56                       ,long                 lStyle = wxRA_SPECIFY_COLS
  57                       ,const wxValidator&   rVal = wxDefaultValidator
  58                       ,const wxString&      rsName = wxRadioBoxNameStr
  59                      )
  60     {
  61         Create( pParent
  62                ,vId
  63                ,rsTitle
  64                ,rPos
  65                ,rSize
  66                ,asChoices
  67                ,nMajorDim
  68                ,lStyle
  69                ,rVal
  70                ,rsName
  71               );
  72     }
  73
  74     virtual ~wxRadioBox();
  75
  76     bool Create( wxWindow*          pParent
  77                 ,wxWindowID         vId
  78                 ,const wxString&    rsTitle
  79                 ,const wxPoint&     rPos = wxDefaultPosition
  80                 ,const wxSize&      rSize = wxDefaultSize
  81                 ,int                nNum = 0
  82                 ,const wxString     asChoices[] = NULL
  83                 ,int                nMajorDim = 0
  84                 ,long               lStyle = wxRA_SPECIFY_COLS
  85                 ,const wxValidator& rVal = wxDefaultValidator
  86                 ,const wxString&    rsName = wxRadioBoxNameStr
  87                );
  88
  89     bool Create( wxWindow*            pParent
  90                 ,wxWindowID           vId
  91                 ,const wxString&      rsTitle
  92                 ,const wxPoint&       rPos
  93                 ,const wxSize&        rSize
  94                 ,const wxArrayString& asChoices
  95                 ,int                  nMajorDim = 0
  96                 ,long                 lStyle = wxRA_SPECIFY_COLS
  97                 ,const wxValidator&   rVal = wxDefaultValidator
  98                 ,const wxString&      rsName = wxRadioBoxNameStr
  99                );
 100
 101     // Enabling
 102     virtual bool Enable(bool bEnable = true);
 103     virtual bool Enable(unsigned int nItem, bool bEnable = true);
 104     virtual bool IsItemEnabled(unsigned int WXUNUSED(n)) const
 105     {
 106         /* TODO */
 107         return true;
 108     }
 109
 110     // Showing
 111     virtual bool Show(bool bShow = true);
 112     virtual bool Show(unsigned int nItem, bool bShow = true);
 113     virtual bool IsItemShown(unsigned int WXUNUSED(n)) const
 114     {
 115         /* TODO */
 116         return true;
 117     }
 118
 119     void Command(wxCommandEvent& rEvent);
 120     bool ContainsHWND(WXHWND hWnd) const;
 121
 122     virtual WXHBRUSH OnCtlColor( WXHDC    hDC
 123                                 ,WXHWND   hWnd
 124                                 ,WXUINT   uCtlColor
 125                                 ,WXUINT   uMessage
 126                                 ,WXWPARAM wParam
 127                                 ,WXLPARAM lParam
 128                                );
 129     virtual bool     OS2Command( WXUINT uParam
 130                                 ,WXWORD wId
 131                                );
 132     void             SendNotificationEvent(void);
 133     MRESULT          WindowProc( WXUINT   uMsg
 134                                 ,WXWPARAM wParam
 135                                 ,WXLPARAM lParam
 136                                );
 137
 138
 139
 140
 141            virtual unsigned int GetCount() const;
 142     inline         WXHWND*  GetRadioButtons(void) const { return m_ahRadioButtons; }
 143                    int      GetSelection(void) const;
 144                    void     GetSize(int* pnX, int* pnY) const;
 145     inline         int      GetSizeFlags(void) const { return m_nSizeFlags; }
 146            virtual wxString GetString(unsigned int nIndex) const;
 147            virtual wxString GetStringSelection(void) const;
 148
 149     inline         void     SetButtonFont(const wxFont& rFont) { SetFont(rFont); }
 150                    void     SetFocus(void);
 151            virtual bool     SetFont(const wxFont& rFont);
 152     inline         void     SetLabelFont(const wxFont& WXUNUSED(font)) {}
 153            virtual void     SetSelection(int nIndex);
 154            virtual void     SetString(unsigned int nNum, const wxString& rsLabel);
 155     virtual bool SetStringSelection(const wxString& rsStr);
 156
 157     virtual void SetLabel(const wxString& rsLabel)
 158         { wxControl::SetLabel(rsLabel); }
 159     virtual wxString GetLabel() const
 160         { return wxControl::GetLabel(); }
 161
 162     void SetLabel( int nItem, const wxString& rsLabel );
 163     void SetLabel( int item, wxBitmap* pBitmap );
 164     wxString GetLabel(int nItem) const;
 165
 166 protected:
 167     virtual wxBorder GetDefaultBorder() const { return wxBORDER_NONE; }
 168     virtual wxSize DoGetBestSize(void) const;
 169     virtual void   DoSetSize( int nX
 170                              ,int nY
 171                              ,int nWidth
 172                              ,int nHeight
 173                              ,int nSizeFlags = wxSIZE_AUTO
 174                             );
 175     wxSize GetMaxButtonSize(void) const;
 176     wxSize GetTotalButtonSize(const wxSize& rSizeBtn) const;
 177     void   SubclassRadioButton(WXHWND hWndBtn);
 178
 179
 180     WXHWND* m_ahRadioButtons;
 181     int*    m_pnRadioWidth;  // for bitmaps
 182     int*    m_pnRadioHeight;
 183     int     m_nSelectedButton;
 184     int     m_nSizeFlags;
 185
 186 private:
 187
 188     unsigned int m_nNoItems;
 189
 190     DECLARE_DYNAMIC_CLASS(wxRadioBox)
 191 }; // end of wxRadioBox
 192
 193 #endif // _WX_RADIOBOX_H_