include/wx/gtk/choice.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        choice.h
   3 // Purpose:
   4 // Author:      Robert Roebling
   5 // Id:          $Id$
   6 // Copyright:   (c) 1998 Robert Roebling
   7 // Licence:     wxWindows licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10 #ifndef __GTKCHOICEH__
  11 #define __GTKCHOICEH__
  12
  13 #ifdef __GNUG__
  14 #pragma interface
  15 #endif
  16
  17 #include "wx/defs.h"
  18 #include "wx/object.h"
  19 #include "wx/list.h"
  20 #include "wx/control.h"
  21
  22 //-----------------------------------------------------------------------------
  23 // classes
  24 //-----------------------------------------------------------------------------
  25
  26 class wxChoice;
  27
  28 //-----------------------------------------------------------------------------
  29 // global data
  30 //-----------------------------------------------------------------------------
  31
  32 extern const char *wxChoiceNameStr;
  33
  34 //-----------------------------------------------------------------------------
  35 // wxChoice
  36 //-----------------------------------------------------------------------------
  37
  38 class wxChoice : public wxControl
  39 {
  40     DECLARE_DYNAMIC_CLASS(wxChoice)
  41
  42 public:
  43     wxChoice();
  44     wxChoice( wxWindow *parent, wxWindowID id,
  45             const wxPoint& pos = wxDefaultPosition,
  46             const wxSize& size = wxDefaultSize,
  47             int n = 0, const wxString choices[] = (const wxString *) NULL,
  48             long style = 0,
  49             const wxValidator& validator = wxDefaultValidator,
  50             const wxString& name = wxChoiceNameStr )
  51     {
  52         Create(parent, id, pos, size, n, choices, style, validator, name);
  53     }
  54     ~wxChoice();
  55     bool Create( wxWindow *parent, wxWindowID id,
  56             const wxPoint& pos = wxDefaultPosition,
  57             const wxSize& size = wxDefaultSize,
  58             int n = 0, const wxString choices[] = (wxString *) NULL,
  59             long style = 0,
  60             const wxValidator& validator = wxDefaultValidator,
  61             const wxString& name = wxChoiceNameStr );
  62
  63     void Append( const wxString &item );
  64     void Append( const wxString &item, void* clientData );
  65     void Append( const wxString &item, wxClientData* clientData );
  66
  67     void SetClientData( int n, void* clientData );
  68     void* GetClientData( int n );
  69     void SetClientObject( int n, wxClientData* clientData );
  70     wxClientData* GetClientObject( int n );
  71
  72     void SetClientObject( wxClientData *data )  { wxControl::SetClientObject( data ); }
  73     wxClientData *GetClientObject() const       { return wxControl::GetClientObject(); }
  74     void SetClientData( void *data )            { wxControl::SetClientData( data ); }
  75     void *GetClientData() const                 { return wxControl::GetClientData(); }
  76
  77     void Clear();
  78     void Delete(int n);
  79
  80     int FindString( const wxString &string ) const;
  81     int GetColumns() const;
  82     int GetSelection();
  83     wxString GetString( int n ) const;
  84     wxString GetStringSelection() const;
  85     int Number() const;
  86     void SetColumns( int n = 1 );
  87     void SetSelection( int n );
  88     void SetStringSelection( const wxString &string );
  89
  90     // implementation
  91
  92     wxList   m_clientDataList;
  93     wxList   m_clientObjectList;
  94
  95     void AppendCommon( const wxString &item );
  96     void ApplyWidgetStyle();
  97 };
  98
  99 #endif // __GTKCHOICEH__