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_COMBOCONTROL_H_
  13 #define _WX_GENERIC_COMBOCONTROL_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 wxChar) wxComboBoxNameStr[];
  35
  36 class WXDLLEXPORT wxGenericComboControl : public wxComboCtrlBase
  37 {
  38 public:
  39     // ctors and such
  40     wxGenericComboControl() : wxComboCtrlBase() { Init(); }
  41
  42     wxGenericComboControl(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 ~wxGenericComboControl();
  67
  68     static int GetFeatures() { return wxComboCtrlFeatures::All; }
  69
  70 #if defined(__WXUNIVERSAL__)
  71     // we have our own input handler and our own actions
  72     virtual bool PerformAction(const wxControlAction& action,
  73                                long numArg = 0l,
  74                                const wxString& strArg = wxEmptyString);
  75 #endif
  76
  77 protected:
  78
  79     // Mandatory virtuals
  80     virtual void OnResize();
  81
  82     // Event handlers
  83     void OnPaintEvent( wxPaintEvent& event );
  84     void OnMouseEvent( wxMouseEvent& event );
  85
  86 private:
  87     void Init();
  88
  89     DECLARE_EVENT_TABLE()
  90
  91     DECLARE_DYNAMIC_CLASS(wxGenericComboControl)
  92 };
  93
  94
  95 #ifndef _WX_COMBOCONTROL_H_
  96
  97 // If native wxComboCtrl was not defined, then prepare a simple
  98 // front-end so that wxRTTI works as expected.
  99
 100 class WXDLLEXPORT wxComboCtrl : public wxGenericComboControl
 101 {
 102 public:
 103     wxComboCtrl() : wxGenericComboControl() {}
 104
 105     wxComboCtrl(wxWindow *parent,
 106                    wxWindowID id = wxID_ANY,
 107                    const wxString& value = wxEmptyString,
 108                    const wxPoint& pos = wxDefaultPosition,
 109                    const wxSize& size = wxDefaultSize,
 110                    long style = 0,
 111                    const wxValidator& validator = wxDefaultValidator,
 112                    const wxString& name = wxComboBoxNameStr)
 113         : wxGenericComboControl()
 114     {
 115         (void)Create(parent, id, value, pos, size, style, validator, name);
 116     }
 117
 118     virtual ~wxComboCtrl() {}
 119
 120 protected:
 121
 122 private:
 123     DECLARE_DYNAMIC_CLASS(wxComboCtrl)
 124 };
 125
 126 #endif // _WX_COMBOCONTROL_H_
 127
 128 #else
 129
 130 #define wxGenericComboControl   wxComboCtrl
 131
 132 #endif // !defined(wxCOMBOCONTROL_FULLY_FEATURED)
 133
 134 #endif // wxUSE_COMBOCTRL
 135 #endif
 136     // _WX_GENERIC_COMBOCONTROL_H_