include/wx/motif/listbox.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/motif/listbox.h
   3 // Purpose:     wxListBox class
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     17/09/98
   7 // Copyright:   (c) Julian Smart
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 #ifndef _WX_LISTBOX_H_
  12 #define _WX_LISTBOX_H_
  13
  14 #include "wx/ctrlsub.h"
  15 #include "wx/clntdata.h"
  16
  17 // forward decl for GetSelections()
  18 class WXDLLIMPEXP_FWD_BASE wxArrayInt;
  19
  20 // List box item
  21 class WXDLLIMPEXP_CORE wxListBox: public wxListBoxBase
  22 {
  23     DECLARE_DYNAMIC_CLASS(wxListBox)
  24
  25 public:
  26     wxListBox();
  27     wxListBox(wxWindow *parent, wxWindowID id,
  28         const wxPoint& pos = wxDefaultPosition,
  29         const wxSize& size = wxDefaultSize,
  30         int n = 0, const wxString choices[] = NULL,
  31         long style = 0,
  32         const wxValidator& validator = wxDefaultValidator,
  33         const wxString& name = wxListBoxNameStr)
  34     {
  35         Create(parent, id, pos, size, n, choices, style, validator, name);
  36     }
  37
  38     wxListBox(wxWindow *parent, wxWindowID id,
  39         const wxPoint& pos,
  40         const wxSize& size,
  41         const wxArrayString& choices,
  42         long style = 0,
  43         const wxValidator& validator = wxDefaultValidator,
  44         const wxString& name = wxListBoxNameStr)
  45     {
  46         Create(parent, id, pos, size, choices, style, validator, name);
  47     }
  48
  49     bool Create(wxWindow *parent, wxWindowID id,
  50         const wxPoint& pos = wxDefaultPosition,
  51         const wxSize& size = wxDefaultSize,
  52         int n = 0, const wxString choices[] = NULL,
  53         long style = 0,
  54         const wxValidator& validator = wxDefaultValidator,
  55         const wxString& name = wxListBoxNameStr);
  56
  57     bool Create(wxWindow *parent, wxWindowID id,
  58         const wxPoint& pos,
  59         const wxSize& size,
  60         const wxArrayString& choices,
  61         long style = 0,
  62         const wxValidator& validator = wxDefaultValidator,
  63         const wxString& name = wxListBoxNameStr);
  64
  65     // implementation of wxControlWithItems
  66     virtual unsigned int GetCount() const;
  67     virtual int DoInsertItems(const wxArrayStringsAdapter& items,
  68                               unsigned int pos,
  69                               void **clientData, wxClientDataType type);
  70     virtual int GetSelection() const;
  71     virtual void DoDeleteOneItem(unsigned int n);
  72     virtual int FindString(const wxString& s, bool bCase = false) const;
  73     virtual void DoClear();
  74     virtual void SetString(unsigned int n, const wxString& s);
  75     virtual wxString GetString(unsigned int n) const;
  76
  77     // implementation of wxListBoxbase
  78     virtual void DoSetSelection(int n, bool select);
  79     virtual void DoSetFirstItem(int n);
  80     virtual int GetSelections(wxArrayInt& aSelections) const;
  81     virtual bool IsSelected(int n) const;
  82
  83     // For single or multiple choice list item
  84     void Command(wxCommandEvent& event);
  85
  86     // Implementation
  87     virtual void ChangeBackgroundColour();
  88     virtual void ChangeForegroundColour();
  89     WXWidget GetTopWidget() const;
  90
  91 #if wxUSE_CHECKLISTBOX
  92     virtual void DoToggleItem(int WXUNUSED(item), int WXUNUSED(x)) {}
  93 #endif
  94 protected:
  95     virtual wxSize DoGetBestSize() const;
  96
  97     unsigned int m_noItems;
  98
  99 private:
 100     void SetSelectionPolicy();
 101 };
 102
 103 #endif
 104 // _WX_LISTBOX_H_