diff options
Diffstat (limited to 'binfilter/bf_svx/source/svdraw/svx_svdpoev.cxx')
| -rw-r--r-- | binfilter/bf_svx/source/svdraw/svx_svdpoev.cxx | 163 |
1 files changed, 163 insertions, 0 deletions
diff --git a/binfilter/bf_svx/source/svdraw/svx_svdpoev.cxx b/binfilter/bf_svx/source/svdraw/svx_svdpoev.cxx new file mode 100644 index 000000000000..c5f2d77f9621 --- /dev/null +++ b/binfilter/bf_svx/source/svdraw/svx_svdpoev.cxx @@ -0,0 +1,163 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#include "svdpoev.hxx" +#include <math.h> +#include "svdopath.hxx" +#include "svdstr.hrc" // Namen aus der Resource +namespace binfilter { + +//////////////////////////////////////////////////////////////////////////////////////////////////// + +/*N*/ void SdrPolyEditView::ImpResetPolyPossibilityFlags() +/*N*/ { +/*N*/ eMarkedPointsSmooth=SDRPATHSMOOTH_DONTCARE; +/*N*/ eMarkedSegmentsKind=SDRPATHSEGMENT_DONTCARE; +/*N*/ bSetMarkedPointsSmoothPossible=FALSE; +/*N*/ bSetMarkedSegmentsKindPossible=FALSE; +/*N*/ } + +/*N*/ void SdrPolyEditView::ImpClearVars() +/*N*/ { +/*N*/ ImpResetPolyPossibilityFlags(); +/*N*/ } + +/*N*/ SdrPolyEditView::SdrPolyEditView(SdrModel* pModel1, OutputDevice* pOut): +/*N*/ SdrEditView(pModel1,pOut) +/*N*/ { +/*N*/ ImpClearVars(); +/*N*/ } + +/*N*/ SdrPolyEditView::~SdrPolyEditView() +/*N*/ { +/*N*/ } + +/*N*/ void SdrPolyEditView::ImpCheckPolyPossibilities() +/*N*/ { +/*N*/ ImpResetPolyPossibilityFlags(); +/*N*/ ULONG nMarkAnz=aMark.GetMarkCount(); +/*N*/ if (nMarkAnz>0 && !ImpIsFrameHandles()) { +/*?*/ BOOL bReadOnly=FALSE; +/*?*/ BOOL b1stSmooth=TRUE; +/*?*/ BOOL b1stSegm=TRUE; +/*?*/ BOOL bCurve=FALSE; +/*?*/ BOOL bSmoothFuz=FALSE; +/*?*/ BOOL bSegmFuz=FALSE; +/*?*/ XPolyFlags eSmooth=XPOLY_NORMAL; +/*?*/ +/*?*/ for (ULONG nMarkNum=0; nMarkNum<nMarkAnz; nMarkNum++) { +/*?*/ SdrMark* pM=aMark.GetMark(nMarkNum); +/*?*/ SdrObject* pObj=pM->GetObj(); +/*?*/ SdrUShortCont* pPts=pM->GetMarkedPoints(); +/*?*/ SdrPathObj* pPath=PTR_CAST(SdrPathObj,pObj); +/*?*/ if (pPath!=NULL && pPts!=NULL) { +/*?*/ ULONG nMarkedPntAnz=pPts->GetCount(); +/*?*/ if (nMarkedPntAnz!=0) { +/*?*/ BOOL bClosed=pPath->IsClosed(); +/*?*/ bSetMarkedPointsSmoothPossible=TRUE; +/*?*/ if (bClosed) bSetMarkedSegmentsKindPossible=TRUE; +/*?*/ const XPolyPolygon& rXPP=pPath->GetPathPoly(); +/*?*/ for (USHORT nMarkedPntNum=0; nMarkedPntNum<(USHORT)nMarkedPntAnz; nMarkedPntNum++) { +/*?*/ USHORT nNum=pPts->GetObject(nMarkedPntNum); +/*?*/ USHORT nPolyNum=0,nPntNum=0; +/*?*/ if (pPath->FindPolyPnt(nNum,nPolyNum,nPntNum,FALSE)) { +/*?*/ const XPolygon& rXP=rXPP[nPolyNum]; +/*?*/ BOOL bCanSegment=bClosed || nPntNum<rXP.GetPointCount()-1; +/*?*/ +/*?*/ if (!bSetMarkedSegmentsKindPossible && bCanSegment) { +/*?*/ bSetMarkedSegmentsKindPossible=TRUE; +/*?*/ } +/*?*/ if (!bSmoothFuz) { +/*?*/ if (b1stSmooth) { +/*?*/ b1stSmooth=FALSE; +/*?*/ eSmooth=rXP.GetFlags(nPntNum); +/*?*/ } else { +/*?*/ bSmoothFuz=eSmooth!=rXP.GetFlags(nPntNum); +/*?*/ } +/*?*/ } +/*?*/ if (!bSegmFuz) { +/*?*/ if (bCanSegment) { +/*?*/ BOOL bCrv=rXP.IsControl(nPntNum+1); +/*?*/ if (b1stSegm) { +/*?*/ b1stSegm=FALSE; +/*?*/ bCurve=bCrv; +/*?*/ } else { +/*?*/ bSegmFuz=bCrv!=bCurve; +/*?*/ } +/*?*/ } +/*?*/ } +/*?*/ } +/*?*/ } +/*?*/ if (!b1stSmooth && !bSmoothFuz) { +/*?*/ if (eSmooth==XPOLY_NORMAL) eMarkedPointsSmooth=SDRPATHSMOOTH_ANGULAR; +/*?*/ if (eSmooth==XPOLY_SMOOTH) eMarkedPointsSmooth=SDRPATHSMOOTH_ASYMMETRIC; +/*?*/ if (eSmooth==XPOLY_SYMMTR) eMarkedPointsSmooth=SDRPATHSMOOTH_SYMMETRIC; +/*?*/ } +/*?*/ if (!b1stSegm && !bSegmFuz) { +/*?*/ eMarkedSegmentsKind= bCurve ? SDRPATHSEGMENT_CURVE : SDRPATHSEGMENT_LINE; +/*?*/ } +/*?*/ } +/*?*/ } +/*?*/ } +/*?*/ if (bReadOnly) { +/*?*/ bSetMarkedPointsSmoothPossible=FALSE; +/*?*/ bSetMarkedSegmentsKindPossible=FALSE; +/*?*/ } +/*N*/ } +/*N*/ } + + + + + + + + + + +//////////////////////////////////////////////////////////////////////////////////////////////////// + + +//////////////////////////////////////////////////////////////////////////////////////////////////// + + +//////////////////////////////////////////////////////////////////////////////////////////////////// + + + +//////////////////////////////////////////////////////////////////////////////////////////////////// + + + +//////////////////////////////////////////////////////////////////////////////////////////////////// + + + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |