80 lines
2.4 KiB
C
80 lines
2.4 KiB
C
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/*
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* Copyright (C) 2007 Google (Evan Stade)
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <stdarg.h>
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#include "windef.h"
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#include "winbase.h"
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#include "gdiplus.h"
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#include "gdiplus_private.h"
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GpStatus WINGDIPAPI GdipCreateCustomLineCap(GpPath* fillPath, GpPath* strokePath,
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GpLineCap baseCap, REAL baseInset, GpCustomLineCap **customCap)
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{
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GpPathData *pathdata;
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if(!customCap || !(fillPath || strokePath))
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return InvalidParameter;
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*customCap = GdipAlloc(sizeof(GpCustomLineCap));
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if(!*customCap) return OutOfMemory;
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if(strokePath){
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(*customCap)->fill = FALSE;
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pathdata = &strokePath->pathdata;
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}
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else{
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(*customCap)->fill = TRUE;
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pathdata = &fillPath->pathdata;
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}
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(*customCap)->pathdata.Points = GdipAlloc(pathdata->Count * sizeof(PointF));
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(*customCap)->pathdata.Types = GdipAlloc(pathdata->Count);
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if((!(*customCap)->pathdata.Types || !(*customCap)->pathdata.Points) &&
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pathdata->Count){
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GdipFree((*customCap)->pathdata.Points);
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GdipFree((*customCap)->pathdata.Types);
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GdipFree(*customCap);
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return OutOfMemory;
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}
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memcpy((*customCap)->pathdata.Points, pathdata->Points, pathdata->Count
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* sizeof(PointF));
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memcpy((*customCap)->pathdata.Types, pathdata->Types, pathdata->Count);
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(*customCap)->pathdata.Count = pathdata->Count;
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(*customCap)->inset = baseInset;
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(*customCap)->cap = baseCap;
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return Ok;
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}
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GpStatus WINGDIPAPI GdipDeleteCustomLineCap(GpCustomLineCap *customCap)
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{
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if(!customCap)
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return InvalidParameter;
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GdipFree(customCap->pathdata.Points);
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GdipFree(customCap->pathdata.Types);
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GdipFree(customCap);
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return Ok;
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}
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