include/wx/gtk/combobox.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        combobox.h
   3 // Purpose:
   4 // Author:      Robert Roebling
   5 // Created:     01/02/97
   6 // Id:          $Id$
   7 // Copyright:   (c) 1998 Robert Roebling
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11
  12 #ifndef __GTKCOMBOBOXH__
  13 #define __GTKCOMBOBOXH__
  14
  15 #ifdef __GNUG__
  16 #pragma interface "combobox.h"
  17 #endif
  18
  19 #include "wx/defs.h"
  20 #include "wx/object.h"
  21 #include "wx/control.h"
  22
  23 //-----------------------------------------------------------------------------
  24 // classes
  25 //-----------------------------------------------------------------------------
  26
  27 class wxComboBox;
  28
  29 //-----------------------------------------------------------------------------
  30 // global data
  31 //-----------------------------------------------------------------------------
  32
  33 extern const char* wxComboBoxNameStr;
  34 extern const char* wxEmptyString;
  35
  36 //-----------------------------------------------------------------------------
  37 // wxComboBox
  38 //-----------------------------------------------------------------------------
  39
  40 class wxComboBox : public wxControl
  41 {
  42   DECLARE_DYNAMIC_CLASS(wxComboBox)
  43
  44 public:
  45
  46   inline wxComboBox() {}
  47   inline wxComboBox(wxWindow *parent, wxWindowID id,
  48            const wxString& value = wxEmptyString,
  49            const wxPoint& pos = wxDefaultPosition,
  50            const wxSize& size = wxDefaultSize,
  51            int n = 0, const wxString choices[] = (const wxString *) NULL,
  52            long style = 0,
  53            const wxValidator& validator = wxDefaultValidator,
  54            const wxString& name = wxComboBoxNameStr)
  55   {
  56     Create(parent, id, value, pos, size, n, choices, style, validator, name);
  57   }
  58   ~wxComboBox();
  59   bool Create(wxWindow *parent, wxWindowID id,
  60            const wxString& value = wxEmptyString,
  61            const wxPoint& pos = wxDefaultPosition,
  62            const wxSize& size = wxDefaultSize,
  63            int n = 0, const wxString choices[] = (const wxString *) NULL,
  64            long style = 0,
  65            const wxValidator& validator = wxDefaultValidator,
  66            const wxString& name = wxComboBoxNameStr);
  67
  68   void Append( const wxString &item );
  69   void Append( const wxString &item, void* clientData );
  70   void Append( const wxString &item, wxClientData* clientData );
  71
  72   void SetClientData( int n, void* clientData );
  73   void* GetClientData( int n );
  74   void SetClientObject( int n, wxClientData* clientData );
  75   wxClientData* GetClientObject( int n );
  76
  77   void Clear();
  78   void Delete( int n );
  79
  80   int FindString( const wxString &item );
  81   int GetSelection() const;
  82   wxString GetString( int n ) const;
  83   wxString GetStringSelection() const;
  84   int Number() const;
  85   void SetSelection( int n );
  86   void SetStringSelection( const wxString &string );
  87
  88   wxString GetValue() const;
  89   void SetValue(const wxString& value);
  90
  91   void Copy();
  92   void Cut();
  93   void Paste();
  94   void SetInsertionPoint( long pos );
  95   void SetInsertionPointEnd();
  96   long GetInsertionPoint() const;
  97   long GetLastPosition() const;
  98   void Replace( long from, long to, const wxString& value );
  99   void Remove( long from, long to );
 100   void SetSelection( long from, long to );
 101   void SetEditable( bool editable );
 102
 103   void OnSize( wxSizeEvent &event );
 104
 105 // implementation
 106
 107   bool     m_alreadySent;
 108   wxList   m_clientDataList;
 109   wxList   m_clientObjectList;
 110
 111   void AppendCommon( const wxString &item );
 112   GtkWidget* GetConnectWidget();
 113   bool IsOwnGtkWindow( GdkWindow *window );
 114   void ApplyWidgetStyle();
 115
 116   DECLARE_EVENT_TABLE()
 117 };
 118
 119 #endif // __GTKCOMBOBOXH__