include/wx/generic/combo.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/generic/combo.h
   3 // Purpose:     Generic wxComboCtrl
   4 // Author:      Jaakko Salli
   5 // Modified by:
   6 // Created:     Apr-30-2006
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Jaakko Salli
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_GENERIC_COMBOCTRL_H_
  13 #define _WX_GENERIC_COMBOCTRL_H_
  14
  15 #if wxUSE_COMBOCTRL
  16
  17 // Only define generic if native doesn't have all the features
  18 #if !defined(wxCOMBOCONTROL_FULLY_FEATURED)
  19
  20 // ----------------------------------------------------------------------------
  21 // Generic wxComboCtrl
  22 // ----------------------------------------------------------------------------
  23
  24 #if defined(__WXUNIVERSAL__)
  25
  26 // all actions of single line text controls are supported
  27
  28 // popup/dismiss the choice window
  29 #define wxACTION_COMBOBOX_POPUP     _T("popup")
  30 #define wxACTION_COMBOBOX_DISMISS   _T("dismiss")
  31
  32 #endif
  33
  34 extern WXDLLIMPEXP_DATA_CORE(const char) wxComboBoxNameStr[];
  35
  36 class WXDLLIMPEXP_CORE wxGenericComboCtrl : public wxComboCtrlBase
  37 {
  38 public:
  39     // ctors and such
  40     wxGenericComboCtrl() : wxComboCtrlBase() { Init(); }
  41
  42     wxGenericComboCtrl(wxWindow *parent,
  43                        wxWindowID id = wxID_ANY,
  44                        const wxString& value = wxEmptyString,
  45                        const wxPoint& pos = wxDefaultPosition,
  46                        const wxSize& size = wxDefaultSize,
  47                        long style = 0,
  48                        const wxValidator& validator = wxDefaultValidator,
  49                        const wxString& name = wxComboBoxNameStr)
  50         : wxComboCtrlBase()
  51     {
  52         Init();
  53
  54         (void)Create(parent, id, value, pos, size, style, validator, name);
  55     }
  56
  57     bool Create(wxWindow *parent,
  58                 wxWindowID id = wxID_ANY,
  59                 const wxString& value = wxEmptyString,
  60                 const wxPoint& pos = wxDefaultPosition,
  61                 const wxSize& size = wxDefaultSize,
  62                 long style = 0,
  63                 const wxValidator& validator = wxDefaultValidator,
  64                 const wxString& name = wxComboBoxNameStr);
  65
  66     virtual ~wxGenericComboCtrl();
  67
  68     void SetCustomPaintWidth( int width );
  69
  70     virtual bool IsKeyPopupToggle(const wxKeyEvent& event) const;
  71
  72     static int GetFeatures() { return wxComboCtrlFeatures::All; }
  73
  74 #if defined(__WXUNIVERSAL__)
  75     // we have our own input handler and our own actions
  76     virtual bool PerformAction(const wxControlAction& action,
  77                                long numArg = 0l,
  78                                const wxString& strArg = wxEmptyString);
  79 #endif
  80
  81 protected:
  82
  83     // Mandatory virtuals
  84     virtual void OnResize();
  85
  86     // Event handlers
  87     void OnPaintEvent( wxPaintEvent& event );
  88     void OnMouseEvent( wxMouseEvent& event );
  89
  90 private:
  91     void Init();
  92
  93     DECLARE_EVENT_TABLE()
  94
  95     DECLARE_DYNAMIC_CLASS(wxGenericComboCtrl)
  96 };
  97
  98
  99 #ifndef _WX_COMBOCONTROL_H_
 100
 101 // If native wxComboCtrl was not defined, then prepare a simple
 102 // front-end so that wxRTTI works as expected.
 103
 104 class WXDLLIMPEXP_CORE wxComboCtrl : public wxGenericComboCtrl
 105 {
 106 public:
 107     wxComboCtrl() : wxGenericComboCtrl() {}
 108
 109     wxComboCtrl(wxWindow *parent,
 110                 wxWindowID id = wxID_ANY,
 111                 const wxString& value = wxEmptyString,
 112                 const wxPoint& pos = wxDefaultPosition,
 113                 const wxSize& size = wxDefaultSize,
 114                 long style = 0,
 115                 const wxValidator& validator = wxDefaultValidator,
 116                 const wxString& name = wxComboBoxNameStr)
 117         : wxGenericComboCtrl()
 118     {
 119         (void)Create(parent, id, value, pos, size, style, validator, name);
 120     }
 121
 122     virtual ~wxComboCtrl() {}
 123
 124 protected:
 125
 126 private:
 127     DECLARE_DYNAMIC_CLASS(wxComboCtrl)
 128 };
 129
 130 #endif // _WX_COMBOCONTROL_H_
 131
 132 #else
 133
 134 #define wxGenericComboCtrl   wxComboCtrl
 135
 136 #endif // !defined(wxCOMBOCONTROL_FULLY_FEATURED)
 137
 138 #endif // wxUSE_COMBOCTRL
 139 #endif
 140     // _WX_GENERIC_COMBOCTRL_H_