3f66f6a5b3
This keyword is not expanded by Git which means it's not replaced with the correct revision value in the releases made using git-based scripts and it's confusing to have lines with unexpanded "$Id$" in the released files. As expanding them with Git is not that simple (it could be done with git archive and export-subst attribute) and there are not many benefits in having them in the first place, just remove all these lines. If nothing else, this will make an eventual transition to Git simpler. Closes #14487. git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74602 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
95 lines
2.9 KiB
C++
95 lines
2.9 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: wx/dfb/region.h
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// Purpose: wxRegion class
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// Author: Vaclav Slavik
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// Created: 2006-08-08
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// Copyright: (c) 2006 REA Elektronik GmbH
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_DFB_REGION_H_
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#define _WX_DFB_REGION_H_
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class WXDLLIMPEXP_CORE wxRegion : public wxRegionBase
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{
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public:
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wxRegion();
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wxRegion(wxCoord x, wxCoord y, wxCoord w, wxCoord h);
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wxRegion(const wxPoint& topLeft, const wxPoint& bottomRight);
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wxRegion(const wxRect& rect);
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wxRegion(const wxBitmap& bmp)
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{
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Union(bmp);
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}
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wxRegion(const wxBitmap& bmp,
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const wxColour& transColour, int tolerance = 0)
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{
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Union(bmp, transColour, tolerance);
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}
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virtual ~wxRegion();
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// wxRegionBase methods
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virtual void Clear();
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virtual bool IsEmpty() const;
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// NB: implementation detail of DirectFB, should be removed if full
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// (i.e. not rect-only version is implemented) so that all code that
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// assumes region==rect breaks
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wxRect AsRect() const { return GetBox(); }
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protected:
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virtual wxGDIRefData *CreateGDIRefData() const;
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virtual wxGDIRefData *CloneGDIRefData(const wxGDIRefData *data) const;
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// wxRegionBase pure virtuals
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virtual bool DoIsEqual(const wxRegion& region) const;
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virtual bool DoGetBox(wxCoord& x, wxCoord& y, wxCoord& w, wxCoord& h) const;
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virtual wxRegionContain DoContainsPoint(wxCoord x, wxCoord y) const;
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virtual wxRegionContain DoContainsRect(const wxRect& rect) const;
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virtual bool DoOffset(wxCoord x, wxCoord y);
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virtual bool DoUnionWithRect(const wxRect& rect);
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virtual bool DoUnionWithRegion(const wxRegion& region);
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virtual bool DoIntersect(const wxRegion& region);
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virtual bool DoSubtract(const wxRegion& region);
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virtual bool DoXor(const wxRegion& region);
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friend class WXDLLIMPEXP_FWD_CORE wxRegionIterator;
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DECLARE_DYNAMIC_CLASS(wxRegion);
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};
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class WXDLLIMPEXP_CORE wxRegionIterator : public wxObject
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{
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public:
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wxRegionIterator() {}
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wxRegionIterator(const wxRegion& region) { Reset(region); }
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void Reset() { m_rect = wxRect(); }
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void Reset(const wxRegion& region);
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bool HaveRects() const { return !m_rect.IsEmpty(); }
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operator bool() const { return HaveRects(); }
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wxRegionIterator& operator++();
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wxRegionIterator operator++(int);
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wxCoord GetX() const { return m_rect.GetX(); }
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wxCoord GetY() const { return m_rect.GetY(); }
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wxCoord GetW() const { return m_rect.GetWidth(); }
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wxCoord GetWidth() const { return GetW(); }
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wxCoord GetH() const { return m_rect.GetHeight(); }
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wxCoord GetHeight() const { return GetH(); }
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wxRect GetRect() const { return m_rect; }
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private:
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wxRect m_rect;
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DECLARE_DYNAMIC_CLASS(wxRegionIterator);
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};
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#endif // _WX_DFB_REGION_H_
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