projects / wxWidgets.git / blame
| Commit | Line | Data |
|---|---|---|
| 2ecf902b | 1 | ///////////////////////////////////////////////////////////////////////////// |
| 80fdcdb9 | 2 | // Name: wx/scrolbar.h |
| 2ecf902b | 3 | // Purpose: wxScrollBar base header |
| 99d80019 | 4 | // Author: Julian Smart |
| 2ecf902b WS |
5 | // Modified by: |
| 6 | // Created: | |
| 99d80019 | 7 | // Copyright: (c) Julian Smart |
| 2ecf902b WS |
8 | // Licence: wxWindows licence |
| 9 | ///////////////////////////////////////////////////////////////////////////// | |
| 10 | ||
| 34138703 JS |
11 | #ifndef _WX_SCROLBAR_H_BASE_ |
| 12 | #define _WX_SCROLBAR_H_BASE_ | |
| c801d85f | 13 | |
| 2ecf902b WS |
14 | #include "wx/defs.h" |
| 15 | ||
| 1e6feb95 VZ |
16 | #if wxUSE_SCROLLBAR |
| 17 | ||
| 18 | #include "wx/control.h" | |
| 19 | ||
| 53a2db12 | 20 | extern WXDLLIMPEXP_DATA_CORE(const char) wxScrollBarNameStr[]; |
| 1e6feb95 VZ |
21 | |
| 22 | // ---------------------------------------------------------------------------- | |
| 23 | // wxScrollBar: a scroll bar control | |
| 24 | // ---------------------------------------------------------------------------- | |
| 25 | ||
| 53a2db12 | 26 | class WXDLLIMPEXP_CORE wxScrollBarBase : public wxControl |
| 1e6feb95 VZ |
27 | { |
| 28 | public: | |
| fc7a2a60 VZ |
29 | wxScrollBarBase() { } |
| 30 | ||
| 62441159 VZ |
31 | /* |
| 32 | Derived classes should provide the following method and ctor with the | |
| 33 | same parameters: | |
| 34 | ||
| 1e6feb95 VZ |
35 | bool Create(wxWindow *parent, |
| 36 | wxWindowID id, | |
| 37 | const wxPoint& pos = wxDefaultPosition, | |
| 38 | const wxSize& size = wxDefaultSize, | |
| 39 | long style = wxSB_HORIZONTAL, | |
| 40 | const wxValidator& validator = wxDefaultValidator, | |
| 41 | const wxString& name = wxScrollBarNameStr); | |
| 62441159 | 42 | */ |
| 1e6feb95 VZ |
43 | |
| 44 | // accessors | |
| 45 | virtual int GetThumbPosition() const = 0; | |
| 46 | virtual int GetThumbSize() const = 0; | |
| 47 | virtual int GetPageSize() const = 0; | |
| 48 | virtual int GetRange() const = 0; | |
| 49 | ||
| 50 | bool IsVertical() const { return (m_windowStyle & wxVERTICAL) != 0; } | |
| 51 | ||
| 52 | // operations | |
| 53 | virtual void SetThumbPosition(int viewStart) = 0; | |
| 54 | virtual void SetScrollbar(int position, int thumbSize, | |
| 55 | int range, int pageSize, | |
| d775fa82 | 56 | bool refresh = true) = 0; |
| fc7a2a60 | 57 | |
| c1142003 VZ |
58 | // implementation-only |
| 59 | bool IsNeeded() const { return GetRange() > GetThumbSize(); } | |
| 60 | ||
| fc7a2a60 | 61 | private: |
| c0c133e1 | 62 | wxDECLARE_NO_COPY_CLASS(wxScrollBarBase); |
| 1e6feb95 VZ |
63 | }; |
| 64 | ||
| 65 | #if defined(__WXUNIVERSAL__) | |
| 66 | #include "wx/univ/scrolbar.h" | |
| 67 | #elif defined(__WXMSW__) | |
| 68 | #include "wx/msw/scrolbar.h" | |
| 2049ba38 | 69 | #elif defined(__WXMOTIF__) |
| 1e6feb95 | 70 | #include "wx/motif/scrolbar.h" |
| 1be7a35c | 71 | #elif defined(__WXGTK20__) |
| 1e6feb95 | 72 | #include "wx/gtk/scrolbar.h" |
| 1be7a35c MR |
73 | #elif defined(__WXGTK__) |
| 74 | #include "wx/gtk1/scrolbar.h" | |
| 34138703 | 75 | #elif defined(__WXMAC__) |
| ef0e9220 | 76 | #include "wx/osx/scrolbar.h" |
| 5369a054 DE |
77 | #elif defined(__WXCOCOA__) |
| 78 | #include "wx/cocoa/scrolbar.h" | |
| 1777b9bb | 79 | #elif defined(__WXPM__) |
| 1e6feb95 | 80 | #include "wx/os2/scrolbar.h" |
| c801d85f KB |
81 | #endif |
| 82 | ||
| 1e6feb95 VZ |
83 | #endif // wxUSE_SCROLLBAR |
| 84 | ||
| c801d85f | 85 | #endif |
| 34138703 | 86 | // _WX_SCROLBAR_H_BASE_ |