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1 | ///////////////////////////////////////////////////////////////////////////// | |
2 | // Name: msw/spinctrl.h | |
3 | // Purpose: wxSpinCtrl class declaration for Win32 | |
4 | // Author: David Webster | |
5 | // Modified by: | |
6 | // Created: 10/15/99 | |
7 | // RCS-ID: $Id$ | |
8 | // Copyright: (c) David Webster | |
9 | // Licence: wxWindows licence | |
10 | ///////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | #ifndef _WX_MSW_SPINCTRL_H_ | |
13 | #define _WX_MSW_SPINCTRL_H_ | |
14 | ||
15 | #include "wx/spinbutt.h" // the base class | |
16 | #include "wx/dynarray.h" | |
17 | class WXDLLEXPORT wxSpinCtrl; | |
18 | WX_DEFINE_EXPORTED_ARRAY_PTR(wxSpinCtrl *, wxArraySpins); | |
19 | ||
20 | // ---------------------------------------------------------------------------- | |
21 | // Under Win32 and OS2 PM, wxSpinCtrl is a wxSpinButton with a buddy | |
22 | // text window whose contents is automatically updated when the spin | |
23 | // control is clicked. | |
24 | // ---------------------------------------------------------------------------- | |
25 | ||
26 | class WXDLLEXPORT wxSpinCtrl : public wxSpinButton | |
27 | { | |
28 | public: | |
29 | wxSpinCtrl() { } | |
30 | wxSpinCtrl( wxWindow* pParent | |
31 | ,wxWindowID vId = wxID_ANY | |
32 | ,const wxString& rsValue = wxEmptyString | |
33 | ,const wxPoint& rPos = wxDefaultPosition | |
34 | ,const wxSize& rSize = wxDefaultSize | |
35 | ,long lStyle = wxSP_ARROW_KEYS | |
36 | ,int nMin = 0 | |
37 | ,int nMax = 100 | |
38 | ,int nInitial = 0 | |
39 | ,const wxString& rsName = _T("wxSpinCtrl") | |
40 | ) | |
41 | { | |
42 | Create(pParent, vId, rsValue, rPos, rSize, lStyle, nMin, nMax, nInitial, rsName); | |
43 | } | |
44 | virtual ~wxSpinCtrl(); | |
45 | ||
46 | bool Create(wxWindow* pParent | |
47 | ,wxWindowID vId = wxID_ANY | |
48 | ,const wxString& rsValue = wxEmptyString | |
49 | ,const wxPoint& rPos = wxDefaultPosition | |
50 | ,const wxSize& rSize = wxDefaultSize | |
51 | ,long lStyle = wxSP_ARROW_KEYS | |
52 | ,int nMin = 0 | |
53 | ,int nMax = 100 | |
54 | ,int nInitial = 0 | |
55 | ,const wxString& rsName = _T("wxSpinCtrl") | |
56 | ); | |
57 | ||
58 | // | |
59 | // A wxTextCtrl-like method (but we can't have GetValue returning wxString | |
60 | // because the base class already has one returning int!) | |
61 | // | |
62 | void SetValue(const wxString& rsText); | |
63 | ||
64 | // | |
65 | // implementation only from now on | |
66 | // ------------------------------- | |
67 | // | |
68 | virtual bool Enable(bool bEnable = true); | |
69 | ||
70 | virtual int GetValue(void) const; | |
71 | ||
72 | virtual bool SetFont(const wxFont &rFont); | |
73 | virtual void SetFocus(void); | |
74 | ||
75 | inline virtual void SetValue(int nVal) { wxSpinButton::SetValue(nVal); } | |
76 | ||
77 | void SetSelection(long lFrom, long lTo); | |
78 | ||
79 | virtual bool Show(bool bShow = true); | |
80 | ||
81 | // | |
82 | // wxSpinButton doesn't accept focus, but we do | |
83 | // | |
84 | inline virtual bool AcceptsFocus(void) const { return false; } | |
85 | ||
86 | // | |
87 | // Return the spinctrl object whose buddy is the given window or NULL | |
88 | // Doesn't really do much under OS/2 | |
89 | // | |
90 | static wxSpinCtrl* GetSpinForTextCtrl(WXHWND hWndBuddy); | |
91 | ||
92 | // | |
93 | // Process a WM_COMMAND generated by the buddy text control | |
94 | // | |
95 | bool ProcessTextCommand( WXWORD wCmd | |
96 | ,WXWORD wId | |
97 | ); | |
98 | ||
99 | protected: | |
100 | virtual void DoGetPosition( int* nlX | |
101 | ,int* nlY | |
102 | ) const; | |
103 | void DoMoveWindow( int nX | |
104 | ,int nY | |
105 | ,int nWidth | |
106 | ,int nHeight | |
107 | ); | |
108 | virtual wxSize DoGetBestSize(void) const; | |
109 | virtual void DoGetSize( int* pnWidth | |
110 | ,int* pnHeight | |
111 | ) const; | |
112 | ||
113 | // | |
114 | // The handler for wxSpinButton events | |
115 | // | |
116 | void OnSpinChange(wxSpinEvent& rEvent); | |
117 | void OnChar(wxKeyEvent& rEvent); | |
118 | void OnSetFocus(wxFocusEvent& rEvent); | |
119 | ||
120 | WXHWND m_hWndBuddy; | |
121 | static wxArraySpins m_svAllSpins; | |
122 | ||
123 | private: | |
124 | DECLARE_DYNAMIC_CLASS(wxSpinCtrl) | |
125 | DECLARE_EVENT_TABLE() | |
126 | }; // end of CLASS wxSpinCtrl | |
127 | ||
128 | #endif // _WX_MSW_SPINCTRL_H_ |