| | 1 | /////////////////////////////////////////////////////////////////////////////// |
| | 2 | // Name: wx/msw/headerctrl.h |
| | 3 | // Purpose: wxMSW native wxHeaderCtrl |
| | 4 | // Author: Vadim Zeitlin |
| | 5 | // Created: 2008-12-01 |
| | 6 | // RCS-ID: $Id$ |
| | 7 | // Copyright: (c) 2008 Vadim Zeitlin <vadim@wxwidgets.org> |
| | 8 | // Licence: wxWindows licence |
| | 9 | /////////////////////////////////////////////////////////////////////////////// |
| | 10 | |
| | 11 | #ifndef _WX_MSW_HEADERCTRL_H_ |
| | 12 | #define _WX_MSW_HEADERCTRL_H_ |
| | 13 | |
| | 14 | class WXDLLIMPEXP_FWD_CORE wxImageList; |
| | 15 | |
| | 16 | // ---------------------------------------------------------------------------- |
| | 17 | // wxHeaderCtrl |
| | 18 | // ---------------------------------------------------------------------------- |
| | 19 | |
| | 20 | class WXDLLIMPEXP_CORE wxHeaderCtrl : public wxHeaderCtrlBase |
| | 21 | { |
| | 22 | public: |
| | 23 | wxHeaderCtrl() |
| | 24 | { |
| | 25 | Init(); |
| | 26 | } |
| | 27 | |
| | 28 | wxHeaderCtrl(wxWindow *parent, |
| | 29 | wxWindowID id = wxID_ANY, |
| | 30 | const wxPoint& pos = wxDefaultPosition, |
| | 31 | const wxSize& size = wxDefaultSize, |
| | 32 | long style = wxHD_DEFAULT_STYLE, |
| | 33 | const wxString& name = wxHeaderCtrlNameStr) |
| | 34 | { |
| | 35 | Init(); |
| | 36 | |
| | 37 | Create(parent, id, pos, size, style, name); |
| | 38 | } |
| | 39 | |
| | 40 | bool Create(wxWindow *parent, |
| | 41 | wxWindowID id = wxID_ANY, |
| | 42 | const wxPoint& pos = wxDefaultPosition, |
| | 43 | const wxSize& size = wxDefaultSize, |
| | 44 | long style = wxHD_DEFAULT_STYLE, |
| | 45 | const wxString& name = wxHeaderCtrlNameStr); |
| | 46 | |
| | 47 | virtual ~wxHeaderCtrl(); |
| | 48 | |
| | 49 | |
| | 50 | private: |
| | 51 | // implement base class pure virtuals |
| | 52 | virtual void DoSetCount(unsigned int count); |
| | 53 | virtual unsigned int DoGetCount() const; |
| | 54 | virtual void DoUpdate(unsigned int idx); |
| | 55 | |
| | 56 | virtual void DoScrollHorz(int dx); |
| | 57 | |
| | 58 | virtual void DoSetColumnsOrder(const wxArrayInt& order); |
| | 59 | virtual wxArrayInt DoGetColumnsOrder() const; |
| | 60 | |
| | 61 | // override wxWindow methods which must be implemented by a new control |
| | 62 | virtual wxSize DoGetBestSize() const; |
| | 63 | virtual void DoSetSize(int x, int y, |
| | 64 | int width, int height, |
| | 65 | int sizeFlags = wxSIZE_AUTO); |
| | 66 | |
| | 67 | // override MSW-specific methods needed for new control |
| | 68 | virtual WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const; |
| | 69 | virtual bool MSWOnNotify(int idCtrl, WXLPARAM lParam, WXLPARAM *result); |
| | 70 | |
| | 71 | // common part of all ctors |
| | 72 | void Init(); |
| | 73 | |
| | 74 | // wrapper around Header_InsertItem(): insert the item by using information |
| | 75 | // from GetColumn(idx) and at the given display position if order != -1 |
| | 76 | void DoInsertItem(unsigned int idx, int order); |
| | 77 | |
| | 78 | // get the event type corresponding to a click or double click event |
| | 79 | // (depending on dblclk value) with the specified (using MSW convention) |
| | 80 | // mouse button |
| | 81 | wxEventType GetClickEventType(bool dblclk, int button); |
| | 82 | |
| | 83 | |
| | 84 | // the image list: initially NULL, created on demand |
| | 85 | wxImageList *m_imageList; |
| | 86 | |
| | 87 | // the offset of the window used to emulate scrolling it |
| | 88 | int m_scrollOffset; |
| | 89 | |
| | 90 | DECLARE_NO_COPY_CLASS(wxHeaderCtrl) |
| | 91 | }; |
| | 92 | |
| | 93 | #endif // _WX_MSW_HEADERCTRL_H_ |
| | 94 | |
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