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
  19 #include "wx/object.h"
  20 #include "wx/list.h"
  21 #include "wx/control.h"
  22
  23 //-----------------------------------------------------------------------------
  24 // classes
  25 //-----------------------------------------------------------------------------
  26
  27 class wxChoice;
  28
  29 //-----------------------------------------------------------------------------
  30 // global data
  31 //-----------------------------------------------------------------------------
  32
  33 extern const wxChar *wxChoiceNameStr;
  34
  35 //-----------------------------------------------------------------------------
  36 // wxChoice
  37 //-----------------------------------------------------------------------------
  38
  39 class wxChoice : public wxControl
  40 {
  41     DECLARE_DYNAMIC_CLASS(wxChoice)
  42
  43 public:
  44     wxChoice();
  45     wxChoice( wxWindow *parent, wxWindowID id,
  46             const wxPoint& pos = wxDefaultPosition,
  47             const wxSize& size = wxDefaultSize,
  48             int n = 0, const wxString choices[] = (const wxString *) NULL,
  49             long style = 0,
  50             const wxValidator& validator = wxDefaultValidator,
  51             const wxString& name = wxChoiceNameStr )
  52     {
  53         Create(parent, id, pos, size, n, choices, style, validator, name);
  54     }
  55     ~wxChoice();
  56     bool Create( wxWindow *parent, wxWindowID id,
  57             const wxPoint& pos = wxDefaultPosition,
  58             const wxSize& size = wxDefaultSize,
  59             int n = 0, const wxString choices[] = (wxString *) NULL,
  60             long style = 0,
  61             const wxValidator& validator = wxDefaultValidator,
  62             const wxString& name = wxChoiceNameStr );
  63
  64     void Append( const wxString &item );
  65     void Append( const wxString &item, void* clientData );
  66     void Append( const wxString &item, wxClientData* clientData );
  67
  68     void SetClientData( int n, void* clientData );
  69     void* GetClientData( int n );
  70     void SetClientObject( int n, wxClientData* clientData );
  71     wxClientData* GetClientObject( int n );
  72
  73     void SetClientObject( wxClientData *data )  { wxControl::SetClientObject( data ); }
  74     wxClientData *GetClientObject() const       { return wxControl::GetClientObject(); }
  75     void SetClientData( void *data )            { wxControl::SetClientData( data ); }
  76     void *GetClientData() const                 { return wxControl::GetClientData(); }
  77
  78     void Clear();
  79     void Delete(int n);
  80
  81     int FindString( const wxString &string ) const;
  82     int GetColumns() const;
  83     int GetSelection();
  84     wxString GetString( int n ) const;
  85     wxString GetStringSelection() const;
  86     int Number() const;
  87     void SetColumns( int n = 1 );
  88     void SetSelection( int n );
  89     void SetStringSelection( const wxString &string );
  90
  91     // implementation
  92
  93     wxList   m_clientDataList;
  94     wxList   m_clientObjectList;
  95
  96     void DisableEvents();
  97     void EnableEvents();
  98     void AppendCommon( const wxString &item );
  99     void ApplyWidgetStyle();
 100 };
 101
 102
 103 #endif // __GTKCHOICEH__