include/wx/combobox.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/combobox.h
   3 // Purpose:     wxComboBox declaration
   4 // Author:      Vadim Zeitlin
   5 // Modified by:
   6 // Created:     24.12.00
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 1996-2000 wxWidgets team
   9 // Licence:     wxWindows licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_COMBOBOX_H_BASE_
  13 #define _WX_COMBOBOX_H_BASE_
  14
  15 #include "wx/defs.h"
  16
  17 #if wxUSE_COMBOBOX
  18
  19 /*
  20  * wxComboBox style flags
  21  */
  22 #define wxCB_SIMPLE         0x0004
  23 #define wxCB_SORT           0x0008
  24 #define wxCB_READONLY       0x0010
  25 #define wxCB_DROPDOWN       0x0020
  26 #define wxCB_FILENAME       0x0040
  27
  28 extern WXDLLEXPORT_DATA(const wxChar) wxComboBoxNameStr[];
  29
  30 // ----------------------------------------------------------------------------
  31 // wxComboBoxBase: this interface defines the methods wxComboBox must implement
  32 // ----------------------------------------------------------------------------
  33
  34 #include "wx/textctrl.h"
  35 #include "wx/ctrlsub.h"
  36
  37 class WXDLLEXPORT wxComboBoxBase : public wxItemContainer
  38 {
  39 public:
  40     // wxTextCtrl-like methods wxComboBox must implement
  41     virtual wxString GetValue() const = 0;
  42     virtual void SetValue(const wxString& value) = 0;
  43
  44     virtual void Copy() = 0;
  45     virtual void Cut() = 0;
  46     virtual void Paste() = 0;
  47     virtual void SetInsertionPoint(long pos) = 0;
  48     virtual long GetInsertionPoint() const = 0;
  49     virtual wxTextPos GetLastPosition() const = 0;
  50     virtual void Replace(long from, long to, const wxString& value) = 0;
  51     virtual void SetSelection(long from, long to) = 0;
  52     virtual void SetEditable(bool editable) = 0;
  53
  54     virtual void SetInsertionPointEnd()
  55         { SetInsertionPoint(GetLastPosition()); }
  56     virtual void Remove(long from, long to)
  57         { Replace(from, to, wxEmptyString); }
  58
  59     virtual bool IsEditable() const = 0;
  60
  61     virtual void Undo() = 0;
  62     virtual void Redo() = 0;
  63     virtual void SelectAll() = 0;
  64
  65     virtual bool CanCopy() const = 0;
  66     virtual bool CanCut() const = 0;
  67     virtual bool CanPaste() const = 0;
  68     virtual bool CanUndo() const = 0;
  69     virtual bool CanRedo() const = 0;
  70
  71
  72     // redeclare inherited SetSelection() overload here as well to avoid
  73     // virtual function hiding
  74     virtual void SetSelection(int n) = 0;
  75 };
  76
  77 // ----------------------------------------------------------------------------
  78 // include the platform-dependent header defining the real class
  79 // ----------------------------------------------------------------------------
  80
  81 #if defined(__WXUNIVERSAL__)
  82     #include "wx/univ/combobox.h"
  83 #elif defined(__WXMSW__)
  84     #include "wx/msw/combobox.h"
  85 #elif defined(__WXMOTIF__)
  86     #include "wx/motif/combobox.h"
  87 #elif defined(__WXGTK20__)
  88     #include "wx/gtk/combobox.h"
  89 #elif defined(__WXGTK__)
  90     #include "wx/gtk1/combobox.h"
  91 #elif defined(__WXMAC__)
  92     #include "wx/mac/combobox.h"
  93 #elif defined(__WXCOCOA__)
  94     #include "wx/cocoa/combobox.h"
  95 #elif defined(__WXPM__)
  96     #include "wx/os2/combobox.h"
  97 #endif
  98
  99 #endif // wxUSE_COMBOBOX
 100
 101 #endif
 102     // _WX_COMBOBOX_H_BASE_