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1 | ///////////////////////////////////////////////////////////////////////////// | |
2 | // Name: wx/spinbutt.h | |
3 | // Purpose: wxSpinButtonBase class | |
4 | // Author: Julian Smart, Vadim Zeitlin | |
5 | // Modified by: | |
6 | // Created: 23.07.99 | |
7 | // RCS-ID: $Id$ | |
8 | // Copyright: (c) Julian Smart | |
9 | // Licence: wxWindows licence | |
10 | ///////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | #ifndef _WX_SPINBUTT_H_BASE_ | |
13 | #define _WX_SPINBUTT_H_BASE_ | |
14 | ||
15 | #ifdef __GNUG__ | |
16 | #ifndef __WXMOTIF__ // because there is no matching .cpp for Motif | |
17 | #pragma interface "spinbutbase.h" | |
18 | #endif // Motif | |
19 | #endif | |
20 | ||
21 | // ---------------------------------------------------------------------------- | |
22 | // headers | |
23 | // ---------------------------------------------------------------------------- | |
24 | ||
25 | #include "wx/defs.h" | |
26 | ||
27 | #ifdef wxUSE_SPINBTN | |
28 | ||
29 | #include "wx/control.h" | |
30 | #include "wx/event.h" | |
31 | ||
32 | // ---------------------------------------------------------------------------- | |
33 | // The wxSpinButton is like a small scrollbar than is often placed next | |
34 | // to a text control. | |
35 | // | |
36 | // Styles: | |
37 | // wxSP_HORIZONTAL: horizontal spin button | |
38 | // wxSP_VERTICAL: vertical spin button (the default) | |
39 | // wxSP_ARROW_KEYS: arrow keys increment/decrement value | |
40 | // wxSP_WRAP: value wraps at either end | |
41 | // ---------------------------------------------------------------------------- | |
42 | ||
43 | class WXDLLEXPORT wxSpinButtonBase : public wxControl | |
44 | { | |
45 | public: | |
46 | wxSpinButtonBase() { InitBase(); } | |
47 | ||
48 | // accessors | |
49 | virtual int GetValue() const = 0; | |
50 | virtual int GetMin() const { return m_min; } | |
51 | virtual int GetMax() const { return m_max; } | |
52 | ||
53 | // operations | |
54 | virtual void SetValue(int val) = 0; | |
55 | virtual void SetRange(int minVal, int maxVal) | |
56 | { | |
57 | m_min = minVal; | |
58 | m_max = maxVal; | |
59 | } | |
60 | ||
61 | protected: | |
62 | // init the base part of the control | |
63 | void InitBase() | |
64 | { | |
65 | m_min = 0; | |
66 | m_max = 100; | |
67 | } | |
68 | ||
69 | // the range value | |
70 | int m_min; | |
71 | int m_max; | |
72 | }; | |
73 | ||
74 | // ---------------------------------------------------------------------------- | |
75 | // include the declaration of the real class | |
76 | // ---------------------------------------------------------------------------- | |
77 | ||
78 | #if defined(__WXMSW__) | |
79 | #include "wx/msw/spinbutt.h" | |
80 | #elif defined(__WXMOTIF__) | |
81 | #include "wx/motif/spinbutt.h" | |
82 | #elif defined(__WXGTK__) | |
83 | #include "wx/gtk/spinbutt.h" | |
84 | #elif defined(__WXQT__) | |
85 | #include "wx/qt/spinbutt.h" | |
86 | #elif defined(__WXMAC__) | |
87 | #include "wx/mac/spinbutt.h" | |
88 | #elif defined(__WXPM__) | |
89 | #include "wx/os2/spinbutt.h" | |
90 | #elif defined(__WXSTUBS__) | |
91 | #include "wx/stubs/spinbutt.h" | |
92 | #endif | |
93 | ||
94 | // ---------------------------------------------------------------------------- | |
95 | // the wxSpinButton event | |
96 | // ---------------------------------------------------------------------------- | |
97 | ||
98 | class WXDLLEXPORT wxSpinEvent : public wxNotifyEvent | |
99 | { | |
100 | DECLARE_DYNAMIC_CLASS(wxSpinEvent) | |
101 | ||
102 | public: | |
103 | wxSpinEvent(wxEventType commandType = wxEVT_NULL, int id = 0) | |
104 | : wxNotifyEvent(commandType, id) | |
105 | { | |
106 | } | |
107 | ||
108 | // get the current value of the control | |
109 | int GetPosition() const { return m_commandInt; } | |
110 | void SetPosition(int pos) { m_commandInt = pos; } | |
111 | }; | |
112 | ||
113 | typedef void (wxEvtHandler::*wxSpinEventFunction)(wxSpinEvent&); | |
114 | ||
115 | // macros for handling spin events | |
116 | #ifndef EVT_SPIN_UP | |
117 | #define EVT_SPIN_UP(id, func) { wxEVT_SCROLL_LINEUP, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxSpinEventFunction) & func }, | |
118 | #endif | |
119 | #ifndef EVT_SPIN_DOWN | |
120 | #define EVT_SPIN_DOWN(id, func) { wxEVT_SCROLL_LINEDOWN, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxSpinEventFunction) & func }, | |
121 | #endif | |
122 | #ifndef EVT_SPIN | |
123 | #define EVT_SPIN(id, func) { wxEVT_SCROLL_THUMBTRACK, id, -1, (wxObjectEventFunction) (wxEventFunction) (wxSpinEventFunction) & func }, | |
124 | #endif | |
125 | ||
126 | #endif // wxUSE_SPINBTN | |
127 | ||
128 | #endif | |
129 | // _WX_SPINBUTT_H_BASE_ |