include/wx/osx/carbon/checklst.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/mac/carbon/checklst.h
   3 // Purpose:     wxCheckListBox class - a listbox with checkable items
   4 //              Note: this is an optional class.
   5 // Author:      Stefan Csomor
   6 // Modified by:
   7 // Created:     1998-01-01
   8 // RCS-ID:      $Id$
   9 // Copyright:   (c) Stefan Csomor
  10 // Licence:     wxWindows licence
  11 ///////////////////////////////////////////////////////////////////////////////
  12
  13 #ifndef _WX_MAC_CHECKLST_H_
  14 #define _WX_MAC_CHECKLST_H_
  15
  16 class WXDLLIMPEXP_CORE wxCheckListBox : public wxCheckListBoxBase
  17 {
  18 public:
  19     // ctors
  20     wxCheckListBox() { Init(); }
  21     wxCheckListBox(wxWindow *parent,
  22                    wxWindowID id,
  23                    const wxPoint& pos = wxDefaultPosition,
  24                    const wxSize& size = wxDefaultSize,
  25                    int nStrings = 0,
  26                    const wxString *choices = NULL,
  27                    long style = 0,
  28                    const wxValidator& validator = wxDefaultValidator,
  29                    const wxString& name = wxListBoxNameStr)
  30     {
  31         Init();
  32
  33         Create(parent, id, pos, size, nStrings, choices, style, validator, name);
  34     }
  35     wxCheckListBox(wxWindow *parent,
  36                    wxWindowID id,
  37                    const wxPoint& pos,
  38                    const wxSize& size,
  39                    const wxArrayString& choices,
  40                    long style = 0,
  41                    const wxValidator& validator = wxDefaultValidator,
  42                    const wxString& name = wxListBoxNameStr)
  43     {
  44         Init();
  45
  46         Create(parent, id, pos, size, choices, style, validator, name);
  47     }
  48
  49     bool Create(wxWindow *parent,
  50                 wxWindowID id,
  51                 const wxPoint& pos = wxDefaultPosition,
  52                 const wxSize& size = wxDefaultSize,
  53                 int nStrings = 0,
  54                 const wxString *choices = NULL,
  55                 long style = 0,
  56                 const wxValidator& validator = wxDefaultValidator,
  57                 const wxString& name = wxListBoxNameStr);
  58     bool Create(wxWindow *parent,
  59                 wxWindowID id,
  60                 const wxPoint& pos,
  61                 const wxSize& size,
  62                 const wxArrayString& choices,
  63                 long style = 0,
  64                 const wxValidator& validator = wxDefaultValidator,
  65                 const wxString& name = wxListBoxNameStr);
  66
  67     // items may be checked
  68     bool  IsChecked(unsigned int uiIndex) const;
  69     void  Check(unsigned int uiIndex, bool bCheck = true);
  70
  71     // data callbacks
  72     virtual void GetValueCallback( unsigned int n, wxListWidgetColumn* col , wxListWidgetCellValue& value );
  73     virtual void SetValueCallback( unsigned int n, wxListWidgetColumn* col , wxListWidgetCellValue& value );
  74
  75 protected:
  76    // override all methods which add/delete items to update m_checks array as
  77     // well
  78     virtual void OnItemInserted(unsigned int pos);
  79     virtual void DoDeleteOneItem(unsigned int n);
  80     virtual void DoClear();
  81
  82     // the array containing the checked status of the items
  83     wxArrayInt m_checks;
  84
  85     wxListWidgetColumn* m_checkColumn ;
  86
  87     void Init();
  88
  89 private:
  90     DECLARE_EVENT_TABLE()
  91     DECLARE_DYNAMIC_CLASS(wxCheckListBox)
  92 };
  93
  94 #endif // _WX_MAC_CHECKLST_H_