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