1 /////////////////////////////////////////////////////////////////////////////
2 // Name:        wx/msw/combo.h
3 // Purpose:     wxComboCtrl class
4 // Author:      Jaakko Salli
5 // Modified by:
6 // Created:     Apr-30-2006
7 // RCS-ID:      $Id: combo.h 43881 2006-12-09 19:48:21Z PC $
8 // Copyright:   (c) Jaakko Salli
9 // Licence:     wxWindows licence
10 /////////////////////////////////////////////////////////////////////////////
11 
12 #ifndef _WX_COMBOCONTROL_H_
13 #define _WX_COMBOCONTROL_H_
14 
15 // NB: Definition of _WX_COMBOCONTROL_H_ is used in wx/generic/combo.h to
16 //     determine whether there is native wxComboCtrl, so make sure you
17 //     use it in all native wxComboCtrls.
18 
19 #if wxUSE_COMBOCTRL
20 
21 #if !defined(__WXWINCE__) && wxUSE_TIMER
22     #include "wx/timer.h"
23     #define wxUSE_COMBOCTRL_POPUP_ANIMATION     1
24 #else
25     #define wxUSE_COMBOCTRL_POPUP_ANIMATION     0
26 #endif
27 
28 
29 // ----------------------------------------------------------------------------
30 // Native wxComboCtrl
31 // ----------------------------------------------------------------------------
32 
33 // Define this only if native implementation includes all features
34 #define wxCOMBOCONTROL_FULLY_FEATURED
35 
36 extern WXDLLIMPEXP_DATA_CORE(const wxChar) wxComboBoxNameStr[];
37 
38 class WXDLLEXPORT wxComboCtrl : public wxComboCtrlBase
39 {
40 public:
41     // ctors and such
wxComboCtrl()42     wxComboCtrl() : wxComboCtrlBase() { Init(); }
43 
44     wxComboCtrl(wxWindow *parent,
45                    wxWindowID id = wxID_ANY,
46                    const wxString& value = wxEmptyString,
47                    const wxPoint& pos = wxDefaultPosition,
48                    const wxSize& size = wxDefaultSize,
49                    long style = 0,
50                    const wxValidator& validator = wxDefaultValidator,
51                    const wxString& name = wxComboBoxNameStr)
wxComboCtrlBase()52         : wxComboCtrlBase()
53     {
54         Init();
55 
56         (void)Create(parent, id, value, pos, size, style, validator, name);
57     }
58 
59     bool Create(wxWindow *parent,
60                 wxWindowID id = wxID_ANY,
61                 const wxString& value = wxEmptyString,
62                 const wxPoint& pos = wxDefaultPosition,
63                 const wxSize& size = wxDefaultSize,
64                 long style = 0,
65                 const wxValidator& validator = wxDefaultValidator,
66                 const wxString& name = wxComboBoxNameStr);
67 
68     virtual ~wxComboCtrl();
69 
70     virtual void PrepareBackground( wxDC& dc, const wxRect& rect, int flags ) const;
71     virtual bool IsKeyPopupToggle(const wxKeyEvent& event) const;
72 
GetFeatures()73     static int GetFeatures() { return wxComboCtrlFeatures::All; }
74 
75 #if wxUSE_COMBOCTRL_POPUP_ANIMATION
76     void OnTimerEvent( wxTimerEvent& event );
77 protected:
78     virtual bool AnimateShow( const wxRect& rect, int flags );
79 #endif
80 
81 protected:
82 
83     // customization
84     virtual void OnResize();
85     virtual wxCoord GetNativeTextIndent() const;
86     virtual void OnThemeChange();
87 
88     // event handlers
89     void OnPaintEvent( wxPaintEvent& event );
90     void OnMouseEvent( wxMouseEvent& event );
91 
92 private:
93     void Init();
94 
95 #if wxUSE_COMBOCTRL_POPUP_ANIMATION
96     // Popup animation related
97     wxLongLong  m_animStart;
98     wxTimer     m_animTimer;
99     wxRect      m_animRect;
100     int         m_animFlags;
101 #endif
102 
103     DECLARE_EVENT_TABLE()
104 
105     DECLARE_DYNAMIC_CLASS(wxComboCtrl)
106 };
107 
108 
109 #endif // wxUSE_COMBOCTRL
110 #endif
111     // _WX_COMBOCONTROL_H_
112