include/wx/os2/radiobox.h

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