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[wxWidgets.git] / include / wx / motif / slider.h
1 /////////////////////////////////////////////////////////////////////////////
2 // Name: slider.h
3 // Purpose: wxSlider class
4 // Author: Julian Smart
5 // Modified by:
6 // Created: 17/09/98
7 // RCS-ID: $Id$
8 // Copyright: (c) Julian Smart
9 // Licence: wxWindows licence
10 /////////////////////////////////////////////////////////////////////////////
11
12 #ifndef _WX_SLIDER_H_
13 #define _WX_SLIDER_H_
14
15 #ifdef __GNUG__
16 #pragma interface "slider.h"
17 #endif
18
19 #include "wx/control.h"
20
21 WXDLLEXPORT_DATA(extern const char*) wxSliderNameStr;
22
23 // Slider
24 class WXDLLEXPORT wxSlider: public wxControl
25 {
26 DECLARE_DYNAMIC_CLASS(wxSlider)
27
28 public:
29 wxSlider();
30
31 inline wxSlider(wxWindow *parent, wxWindowID id,
32 int value, int minValue, int maxValue,
33 const wxPoint& pos = wxDefaultPosition,
34 const wxSize& size = wxDefaultSize,
35 long style = wxSL_HORIZONTAL,
36 const wxValidator& validator = wxDefaultValidator,
37 const wxString& name = wxSliderNameStr)
38 {
39 Create(parent, id, value, minValue, maxValue, pos, size, style, validator, name);
40 }
41
42 ~wxSlider();
43
44 bool Create(wxWindow *parent, wxWindowID id,
45 int value, int minValue, int maxValue,
46 const wxPoint& pos = wxDefaultPosition,
47 const wxSize& size = wxDefaultSize,
48 long style = wxSL_HORIZONTAL,
49 const wxValidator& validator = wxDefaultValidator,
50 const wxString& name = wxSliderNameStr);
51
52 virtual int GetValue() const ;
53 virtual void SetValue(int);
54 void GetSize(int *x, int *y) const ;
55 wxSize GetSize() const { return wxWindow::GetSize(); }
56
57 void SetSize(int x, int y, int width, int height, int sizeFlags = wxSIZE_AUTO);
58 void SetSize(const wxRect& rect, int sizeFlags = wxSIZE_AUTO)
59 { wxWindow::SetSize(rect, sizeFlags); }
60 void SetSize(const wxSize& size) { wxWindow::SetSize(size); }
61
62 void SetRange(int minValue, int maxValue);
63
64 inline int GetMin() const { return m_rangeMin; }
65 inline int GetMax() const { return m_rangeMax; }
66
67 // For trackbars only
68 void SetTickFreq(int n, int pos);
69 inline int GetTickFreq() const { return m_tickFreq; }
70 void SetPageSize(int pageSize);
71 int GetPageSize() const ;
72 void ClearSel() ;
73 void ClearTicks() ;
74 void SetLineSize(int lineSize);
75 int GetLineSize() const ;
76 int GetSelEnd() const ;
77 int GetSelStart() const ;
78 void SetSelection(int minPos, int maxPos);
79 void SetThumbLength(int len) ;
80 int GetThumbLength() const ;
81 void SetTick(int tickPos) ;
82
83 void Command(wxCommandEvent& event);
84
85 // Implementation
86 virtual void ChangeFont(bool keepOriginalSize = TRUE);
87 virtual void ChangeBackgroundColour();
88 virtual void ChangeForegroundColour();
89
90 protected:
91 int m_rangeMin;
92 int m_rangeMax;
93 int m_pageSize;
94 int m_lineSize;
95 int m_tickFreq;
96 DECLARE_EVENT_TABLE()
97 };
98
99 #endif
100 // _WX_SLIDER_H_