include/wx/mac/checklst.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        checklst.h
   3 // Purpose:     wxCheckListBox class - a listbox with checkable items
   4 //              Note: this is an optional class.
   5 // Author:      AUTHOR
   6 // Modified by:
   7 // Created:     ??/??/98
   8 // RCS-ID:      $Id$
   9 // Copyright:   (c) AUTHOR
  10 // Licence:     wxWindows licence
  11 ///////////////////////////////////////////////////////////////////////////////
  12
  13 #ifndef _WX_CHECKLST_H_
  14 #define _WX_CHECKLST_H_
  15
  16 #ifdef __GNUG__
  17 #pragma interface "checklst.h"
  18 #endif
  19
  20 #if !defined(__MWERKS__) && !defined(__UNIX__)
  21 typedef   unsigned int  size_t;
  22 #endif
  23
  24 class WXDLLEXPORT wxCheckListBox : public wxCheckListBoxBase
  25 {
  26   DECLARE_DYNAMIC_CLASS(wxCheckListBox)
  27 public:
  28   // ctors
  29     wxCheckListBox() { Init(); }
  30     wxCheckListBox(wxWindow *parent,
  31                    wxWindowID id,
  32                    const wxPoint& pos = wxDefaultPosition,
  33                    const wxSize& size = wxDefaultSize,
  34                    int nStrings = 0,
  35                    const wxString *choices = NULL,
  36                    long style = 0,
  37                    const wxValidator& validator = wxDefaultValidator,
  38                    const wxString& name = wxListBoxNameStr)
  39     {
  40         Init();
  41
  42         Create(parent, id, pos, size, nStrings, choices, style, validator, name);
  43     }
  44
  45     bool Create(wxWindow *parent,
  46                 wxWindowID id,
  47                 const wxPoint& pos = wxDefaultPosition,
  48                 const wxSize& size = wxDefaultSize,
  49                 int nStrings = 0,
  50                 const wxString *choices = NULL,
  51                 long style = 0,
  52                 const wxValidator& validator = wxDefaultValidator,
  53                 const wxString& name = wxListBoxNameStr);
  54
  55   // items may be checked
  56   bool  IsChecked(size_t uiIndex) const;
  57   void  Check(size_t uiIndex, bool bCheck = TRUE);
  58   void OnChar(wxKeyEvent& event) ;
  59   void OnLeftClick(wxMouseEvent& event) ;
  60
  61         // metrics
  62         wxInt32 m_checkBoxWidth;
  63     wxInt32 m_checkBoxHeight;
  64         wxInt32 m_TextBaseLineOffset;
  65
  66     // the array containing the checked status of the items
  67     wxArrayInt m_checks;
  68
  69     // override all methods which add/delete items to update m_checks array as
  70     // well
  71     virtual void Delete(int n);
  72 protected:
  73     virtual int DoAppend(const wxString& item);
  74     virtual void DoInsertItems(const wxArrayString& items, int pos);
  75     virtual void DoSetItems(const wxArrayString& items, void **clientData);
  76     virtual void DoClear();
  77     // common part of all ctors
  78     void Init();
  79 private:
  80   DECLARE_EVENT_TABLE()
  81 };
  82
  83 #endif
  84     // _WX_CHECKLST_H_