projects / wxWidgets.git / blame
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|---|---|---|
| 8cf73271 SC |
1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: scrollbar.h | |
| 3 | // Purpose: wxScrollBar class | |
| 4 | // Author: Stefan Csomor | |
| 5 | // Modified by: | |
| 6 | // Created: 1998-01-01 | |
| 7 | // RCS-ID: $Id$ | |
| 8 | // Copyright: (c) Stefan Csomor | |
| 65571936 | 9 | // Licence: wxWindows licence |
| 8cf73271 SC |
10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | ||
| 12 | #ifndef _WX_SCROLBAR_H_ | |
| 13 | #define _WX_SCROLBAR_H_ | |
| 14 | ||
| 8cf73271 SC |
15 | #include "wx/control.h" |
| 16 | ||
| 63ec432b | 17 | WXDLLEXPORT_DATA(extern const wxChar) wxScrollBarNameStr[]; |
| 8cf73271 SC |
18 | |
| 19 | // Scrollbar item | |
| 20 | class WXDLLEXPORT wxScrollBar: public wxControl | |
| 21 | { | |
| 22 | DECLARE_DYNAMIC_CLASS(wxScrollBar) | |
| 23 | ||
| 24 | public: | |
| 25 | inline wxScrollBar() { m_pageSize = 0; m_viewSize = 0; m_objectSize = 0; } | |
| d3c7fc99 | 26 | virtual ~wxScrollBar(); |
| 8cf73271 SC |
27 | |
| 28 | inline wxScrollBar(wxWindow *parent, wxWindowID id, | |
| 29 | const wxPoint& pos = wxDefaultPosition, | |
| 30 | const wxSize& size = wxDefaultSize, | |
| 31 | long style = wxSB_HORIZONTAL, | |
| 32 | const wxValidator& validator = wxDefaultValidator, | |
| 33 | const wxString& name = wxScrollBarNameStr) | |
| 34 | { | |
| 35 | Create(parent, id, pos, size, style, validator, name); | |
| 36 | } | |
| 37 | bool Create(wxWindow *parent, wxWindowID id, | |
| 38 | const wxPoint& pos = wxDefaultPosition, | |
| 39 | const wxSize& size = wxDefaultSize, | |
| 40 | long style = wxSB_HORIZONTAL, | |
| 41 | const wxValidator& validator = wxDefaultValidator, | |
| 42 | const wxString& name = wxScrollBarNameStr); | |
| 43 | ||
| 44 | int GetThumbPosition() const ; | |
| 45 | inline int GetThumbSize() const { return m_viewSize; } | |
| 46 | inline int GetPageSize() const { return m_pageSize; } | |
| 47 | inline int GetRange() const { return m_objectSize; } | |
| 48 | ||
| 49 | bool IsVertical() const { return (m_windowStyle & wxVERTICAL) != 0; } | |
| 50 | ||
| 51 | virtual void SetThumbPosition(int viewStart); | |
| 52 | virtual void SetScrollbar(int position, int thumbSize, int range, int pageSize, | |
| 53 | bool refresh = TRUE); | |
| 54 | ||
| 55 | void Command(wxCommandEvent& event); | |
| 336a6aba SC |
56 | virtual void MacHandleControlClick( WXWidget control , wxInt16 controlpart , bool mouseStillDown ) ; |
| 57 | virtual wxInt32 MacControlHit( WXEVENTHANDLERREF handler , WXEVENTREF mevent ) ; | |
| 10ae0adb RD |
58 | |
| 59 | wxSize DoGetBestSize() const; | |
| 60 | ||
| 8cf73271 SC |
61 | protected: |
| 62 | int m_pageSize; | |
| 63 | int m_viewSize; | |
| 64 | int m_objectSize; | |
| 65 | ||
| 66 | DECLARE_EVENT_TABLE() | |
| 67 | }; | |
| 68 | ||
| 69 | #endif | |
| 70 | // _WX_SCROLBAR_H_ |