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|
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: svdorect.cxx,v $
* $Revision: 1.31.18.1 $
*
* 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.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_svx.hxx"
#include <svx/svdorect.hxx>
#include <math.h>
#include <stdlib.h>
#include <svx/xpool.hxx>
#include <svx/xpoly.hxx>
#include <svx/svdattr.hxx>
#include <svx/svdpool.hxx>
#include "svdtouch.hxx"
#include <svx/svdtrans.hxx>
#include <svx/svdetc.hxx>
#include <svx/svddrag.hxx>
#include <svx/svdmodel.hxx>
#include <svx/svdpage.hxx>
#include <svx/svdocapt.hxx> // fuer Import von SdrFileVersion 2
#include <svx/svdpagv.hxx> // fuer
#include <svx/svdview.hxx> // das
#include <svx/svdundo.hxx> // Macro-Beispiel
#include <svx/svdopath.hxx>
#include "svdglob.hxx" // Stringcache
#include "svdstr.hrc" // Objektname
#include <svx/xflclit.hxx>
#include <svx/xlnclit.hxx>
#include <svx/xlnwtit.hxx>
#include "svdoimp.hxx"
#include <svx/sdr/properties/rectangleproperties.hxx>
#include <svx/sdr/contact/viewcontactofsdrrectobj.hxx>
#include <basegfx/polygon/b2dpolygon.hxx>
#include <basegfx/polygon/b2dpolygontools.hxx>
//////////////////////////////////////////////////////////////////////////////
// BaseProperties section
sdr::properties::BaseProperties* SdrRectObj::CreateObjectSpecificProperties()
{
return new sdr::properties::RectangleProperties(*this);
}
//////////////////////////////////////////////////////////////////////////////
// DrawContact section
sdr::contact::ViewContact* SdrRectObj::CreateObjectSpecificViewContact()
{
return new sdr::contact::ViewContactOfSdrRectObj(*this);
}
//////////////////////////////////////////////////////////////////////////////
TYPEINIT1(SdrRectObj,SdrTextObj);
SdrRectObj::SdrRectObj()
: mpXPoly(0L)
{
bClosedObj=TRUE;
}
SdrRectObj::SdrRectObj(const Rectangle& rRect)
: SdrTextObj(rRect),
mpXPoly(NULL)
{
bClosedObj=TRUE;
}
SdrRectObj::SdrRectObj(SdrObjKind eNewTextKind)
: SdrTextObj(eNewTextKind),
mpXPoly(NULL)
{
DBG_ASSERT(eTextKind==OBJ_TEXT || eTextKind==OBJ_TEXTEXT ||
eTextKind==OBJ_OUTLINETEXT || eTextKind==OBJ_TITLETEXT,
"SdrRectObj::SdrRectObj(SdrObjKind) ist nur fuer Textrahmen gedacht");
bClosedObj=TRUE;
}
SdrRectObj::SdrRectObj(SdrObjKind eNewTextKind, const Rectangle& rRect)
: SdrTextObj(eNewTextKind,rRect),
mpXPoly(NULL)
{
DBG_ASSERT(eTextKind==OBJ_TEXT || eTextKind==OBJ_TEXTEXT ||
eTextKind==OBJ_OUTLINETEXT || eTextKind==OBJ_TITLETEXT,
"SdrRectObj::SdrRectObj(SdrObjKind,...) ist nur fuer Textrahmen gedacht");
bClosedObj=TRUE;
}
SdrRectObj::SdrRectObj(SdrObjKind eNewTextKind, const Rectangle& rNewRect, SvStream& rInput, const String& rBaseURL, USHORT eFormat)
: SdrTextObj(eNewTextKind,rNewRect,rInput,rBaseURL,eFormat),
mpXPoly(NULL)
{
DBG_ASSERT(eTextKind==OBJ_TEXT || eTextKind==OBJ_TEXTEXT ||
eTextKind==OBJ_OUTLINETEXT || eTextKind==OBJ_TITLETEXT,
"SdrRectObj::SdrRectObj(SdrObjKind,...) ist nur fuer Textrahmen gedacht");
bClosedObj=TRUE;
}
SdrRectObj::~SdrRectObj()
{
if(mpXPoly)
{
delete mpXPoly;
}
}
void SdrRectObj::SetXPolyDirty()
{
if(mpXPoly)
{
delete mpXPoly;
mpXPoly = 0L;
}
}
FASTBOOL SdrRectObj::PaintNeedsXPoly(long nEckRad) const
{
FASTBOOL bNeed=aGeo.nDrehWink!=0 || aGeo.nShearWink!=0 || nEckRad!=0;
return bNeed;
}
XPolygon SdrRectObj::ImpCalcXPoly(const Rectangle& rRect1, long nRad1) const
{
XPolygon aXPoly(rRect1,nRad1,nRad1);
const sal_uInt16 nPointAnz(aXPoly.GetPointCount());
XPolygon aNeuPoly(nPointAnz+1);
sal_uInt16 nShift=nPointAnz-2;
if (nRad1!=0) nShift=nPointAnz-5;
sal_uInt16 j=nShift;
for (sal_uInt16 i=1; i<nPointAnz; i++) {
aNeuPoly[i]=aXPoly[j];
aNeuPoly.SetFlags(i,aXPoly.GetFlags(j));
j++;
if (j>=nPointAnz) j=1;
}
aNeuPoly[0]=rRect1.BottomCenter();
aNeuPoly[nPointAnz]=aNeuPoly[0];
aXPoly=aNeuPoly;
// Die Winkelangaben beziehen sich immer auf die linke obere Ecke von !aRect!
if (aGeo.nShearWink!=0) ShearXPoly(aXPoly,aRect.TopLeft(),aGeo.nTan);
if (aGeo.nDrehWink!=0) RotateXPoly(aXPoly,aRect.TopLeft(),aGeo.nSin,aGeo.nCos);
return aXPoly;
}
void SdrRectObj::RecalcXPoly()
{
mpXPoly = new XPolygon(ImpCalcXPoly(aRect,GetEckenradius()));
}
const XPolygon& SdrRectObj::GetXPoly() const
{
if(!mpXPoly)
{
((SdrRectObj*)this)->RecalcXPoly();
}
return *mpXPoly;
}
void SdrRectObj::TakeObjInfo(SdrObjTransformInfoRec& rInfo) const
{
FASTBOOL bNoTextFrame=!IsTextFrame();
rInfo.bResizeFreeAllowed=bNoTextFrame || aGeo.nDrehWink%9000==0;
rInfo.bResizePropAllowed=TRUE;
rInfo.bRotateFreeAllowed=TRUE;
rInfo.bRotate90Allowed =TRUE;
rInfo.bMirrorFreeAllowed=bNoTextFrame;
rInfo.bMirror45Allowed =bNoTextFrame;
rInfo.bMirror90Allowed =bNoTextFrame;
// allow transparence
rInfo.bTransparenceAllowed = TRUE;
// gradient depends on fillstyle
XFillStyle eFillStyle = ((XFillStyleItem&)(GetObjectItem(XATTR_FILLSTYLE))).GetValue();
rInfo.bGradientAllowed = (eFillStyle == XFILL_GRADIENT);
rInfo.bShearAllowed =bNoTextFrame;
rInfo.bEdgeRadiusAllowed=TRUE;
FASTBOOL bCanConv=!HasText() || ImpCanConvTextToCurve();
if (bCanConv && !bNoTextFrame && !HasText()) {
bCanConv=HasFill() || HasLine();
}
rInfo.bCanConvToPath =bCanConv;
rInfo.bCanConvToPoly =bCanConv;
rInfo.bCanConvToContour = (rInfo.bCanConvToPoly || LineGeometryUsageIsNecessary());
}
UINT16 SdrRectObj::GetObjIdentifier() const
{
if (IsTextFrame()) return UINT16(eTextKind);
else return UINT16(OBJ_RECT);
}
void SdrRectObj::TakeUnrotatedSnapRect(Rectangle& rRect) const
{
rRect=aRect;
if (aGeo.nShearWink!=0) {
long nDst=Round((aRect.Bottom()-aRect.Top())*aGeo.nTan);
if (aGeo.nShearWink>0) {
Point aRef(rRect.TopLeft());
rRect.Left()-=nDst;
Point aTmpPt(rRect.TopLeft());
RotatePoint(aTmpPt,aRef,aGeo.nSin,aGeo.nCos);
aTmpPt-=rRect.TopLeft();
rRect.Move(aTmpPt.X(),aTmpPt.Y());
} else {
rRect.Right()-=nDst;
}
}
}
SdrObject* SdrRectObj::ImpCheckHit(const Point& rPnt, USHORT nTol, const SetOfByte* pVisiLayer, FASTBOOL bForceFilled, FASTBOOL bForceTol) const
{
if(pVisiLayer && !pVisiLayer->IsSet(sal::static_int_cast< sal_uInt8 >(GetLayer())))
{
return NULL;
}
INT32 nMyTol=nTol;
FASTBOOL bFilled=bForceFilled || HasFill();
FASTBOOL bPickThrough=pModel!=NULL && pModel->IsPickThroughTransparentTextFrames();
if (bTextFrame && !bPickThrough) bFilled=TRUE;
FASTBOOL bLine=HasLine();
INT32 nWdt=bLine ? ImpGetLineWdt() :0; // Halbe Strichstaerke
// #i25616#
if(nWdt && !LineIsOutsideGeometry())
{
nWdt /= 2;
}
long nBoundWdt=aRect.GetWidth()-1;
long nBoundHgt=aRect.GetHeight()-1;
if (bFilled && nBoundWdt>short(nTol) && nBoundHgt>short(nTol) && Abs(aGeo.nShearWink)<=4500) {
if (!bForceTol && !bTextFrame ) nMyTol=0; // Keine Toleranz noetig hier
}
if (nWdt>nMyTol && (!bTextFrame || pEdtOutl==NULL)) nMyTol=nWdt; // Bei dicker Umrandung keine Toleranz noetig, ausser wenn bei TextEdit
Rectangle aR(aRect);
if (nMyTol!=0 && bFilled) {
aR.Left ()-=nMyTol;
aR.Top ()-=nMyTol;
aR.Right ()+=nMyTol;
aR.Bottom()+=nMyTol;
}
if (bFilled || bLine || bTextFrame) { // Bei TextFrame so tun, alsob Linie da
unsigned nCnt=0;
INT32 nXShad=0,nYShad=0;
long nEckRad=/*bTextFrame ? 0 :*/ GetEckenradius();
do { // 1 Durchlauf, bei Schatten 2 Durchlaeufe.
if (nCnt!=0) aR.Move(nXShad,nYShad);
if (aGeo.nDrehWink!=0 || aGeo.nShearWink!=0 || nEckRad!=0 || !bFilled) {
Polygon aPol(aR);
if (nEckRad!=0) {
INT32 nRad=nEckRad;
if (bFilled) nRad+=nMyTol; // um korrekt zu sein ...
XPolygon aXPoly(ImpCalcXPoly(aR,nRad));
aPol = Polygon(aXPoly.getB2DPolygon().getDefaultAdaptiveSubdivision());
} else {
if (aGeo.nShearWink!=0) ShearPoly(aPol,aRect.TopLeft(),aGeo.nTan);
if (aGeo.nDrehWink!=0) RotatePoly(aPol,aRect.TopLeft(),aGeo.nSin,aGeo.nCos);
}
if (bFilled) {
if (IsPointInsidePoly(aPol,rPnt)) return (SdrObject*)this;
} else {
Rectangle aTouchRect(rPnt.X()-nMyTol,rPnt.Y()-nMyTol,rPnt.X()+nMyTol,rPnt.Y()+nMyTol);
if (IsRectTouchesLine(aPol,aTouchRect)) return (SdrObject*)this;
}
} else {
if (aR.IsInside(rPnt)) return (SdrObject*)this;
}
} while (nCnt++==0 && ImpGetShadowDist(nXShad,nYShad));
}
FASTBOOL bCheckText=TRUE;
if (bCheckText && HasText() && (!bTextFrame || bPickThrough)) {
return SdrTextObj::CheckHit(rPnt,nTol,pVisiLayer);
}
return NULL;
}
SdrObject* SdrRectObj::CheckHit(const Point& rPnt, USHORT nTol, const SetOfByte* pVisiLayer) const
{
return ImpCheckHit(rPnt,nTol,pVisiLayer,FALSE/*,bTextFrame*/);
}
void SdrRectObj::TakeObjNameSingul(XubString& rName) const
{
if (IsTextFrame())
{
SdrTextObj::TakeObjNameSingul(rName);
}
else
{
USHORT nResId=STR_ObjNameSingulRECT;
if (aGeo.nShearWink!=0) {
nResId+=4; // Parallelogramm oder Raute
// Raute ist nicht, weil Shear die vertikalen Kanten verlaengert!
// Wenn Zeit ist, werde ich das mal berechnen.
} else {
if (aRect.GetWidth()==aRect.GetHeight()) nResId+=2; // Quadrat
}
if (GetEckenradius()!=0) nResId+=8; // abgerundet
rName=ImpGetResStr(nResId);
String aName( GetName() );
if(aName.Len())
{
rName += sal_Unicode(' ');
rName += sal_Unicode('\'');
rName += aName;
rName += sal_Unicode('\'');
}
}
}
void SdrRectObj::TakeObjNamePlural(XubString& rName) const
{
if (IsTextFrame()) SdrTextObj::TakeObjNamePlural(rName);
else {
USHORT nResId=STR_ObjNamePluralRECT;
if (aGeo.nShearWink!=0) {
nResId+=4; // Parallelogramm oder Raute
} else {
if (aRect.GetWidth()==aRect.GetHeight()) nResId+=2; // Quadrat
}
if (GetEckenradius()!=0) nResId+=8; // abgerundet
rName=ImpGetResStr(nResId);
}
}
void SdrRectObj::operator=(const SdrObject& rObj)
{
SdrTextObj::operator=(rObj);
}
basegfx::B2DPolyPolygon SdrRectObj::TakeXorPoly() const
{
XPolyPolygon aXPP;
aXPP.Insert(ImpCalcXPoly(aRect,GetEckenradius()));
return aXPP.getB2DPolyPolygon();
}
void SdrRectObj::RecalcSnapRect()
{
long nEckRad=GetEckenradius();
if ((aGeo.nDrehWink!=0 || aGeo.nShearWink!=0) && nEckRad!=0) {
maSnapRect=GetXPoly().GetBoundRect();
} else {
SdrTextObj::RecalcSnapRect();
}
}
void SdrRectObj::NbcSetSnapRect(const Rectangle& rRect)
{
SdrTextObj::NbcSetSnapRect(rRect);
SetXPolyDirty();
}
void SdrRectObj::NbcSetLogicRect(const Rectangle& rRect)
{
SdrTextObj::NbcSetLogicRect(rRect);
SetXPolyDirty();
}
sal_uInt32 SdrRectObj::GetHdlCount() const
{
return 9L;
}
SdrHdl* SdrRectObj::GetHdl(sal_uInt32 nHdlNum) const
{
SdrHdl* pH=NULL;
Point aPnt;
SdrHdlKind eKind=HDL_MOVE;
switch (nHdlNum) {
case 0: {
long a=GetEckenradius();
long b=Max(aRect.GetWidth(),aRect.GetHeight())/2; // Wird aufgerundet, da GetWidth() eins draufaddiert
if (a>b) a=b;
if (a<0) a=0;
aPnt=aRect.TopLeft();
aPnt.X()+=a;
eKind=HDL_CIRC;
} break; // Eckenradius
case 1: aPnt=aRect.TopLeft(); eKind=HDL_UPLFT; break; // Oben links
case 2: aPnt=aRect.TopCenter(); eKind=HDL_UPPER; break; // Oben
case 3: aPnt=aRect.TopRight(); eKind=HDL_UPRGT; break; // Oben rechts
case 4: aPnt=aRect.LeftCenter(); eKind=HDL_LEFT ; break; // Links
case 5: aPnt=aRect.RightCenter(); eKind=HDL_RIGHT; break; // Rechts
case 6: aPnt=aRect.BottomLeft(); eKind=HDL_LWLFT; break; // Unten links
case 7: aPnt=aRect.BottomCenter(); eKind=HDL_LOWER; break; // Unten
case 8: aPnt=aRect.BottomRight(); eKind=HDL_LWRGT; break; // Unten rechts
}
if (aGeo.nShearWink!=0) ShearPoint(aPnt,aRect.TopLeft(),aGeo.nTan);
if (aGeo.nDrehWink!=0) RotatePoint(aPnt,aRect.TopLeft(),aGeo.nSin,aGeo.nCos);
if (eKind!=HDL_MOVE) {
pH=new SdrHdl(aPnt,eKind);
pH->SetObj((SdrObject*)this);
pH->SetDrehWink(aGeo.nDrehWink);
}
return pH;
}
FASTBOOL SdrRectObj::HasSpecialDrag() const
{
return TRUE;
}
FASTBOOL SdrRectObj::BegDrag(SdrDragStat& rDrag) const
{
FASTBOOL bRad=rDrag.GetHdl()!=NULL && rDrag.GetHdl()->GetKind()==HDL_CIRC;
if (bRad) {
rDrag.SetEndDragChangesAttributes(TRUE);
return TRUE;
} else {
return SdrTextObj::BegDrag(rDrag);
}
}
FASTBOOL SdrRectObj::MovDrag(SdrDragStat& rDrag) const
{
FASTBOOL bRad=rDrag.GetHdl()!=NULL && rDrag.GetHdl()->GetKind()==HDL_CIRC;
if (bRad) {
return TRUE;
} else {
return SdrTextObj::MovDrag(rDrag);
}
}
FASTBOOL SdrRectObj::EndDrag(SdrDragStat& rDrag)
{
FASTBOOL bRad=rDrag.GetHdl()!=NULL && rDrag.GetHdl()->GetKind()==HDL_CIRC;
if (bRad) {
Rectangle aBoundRect0; if (pUserCall!=NULL) aBoundRect0=GetLastBoundRect();
// #110094#-14 SendRepaintBroadcast();
Point aPt(rDrag.GetNow());
if (aGeo.nDrehWink!=0) RotatePoint(aPt,aRect.TopLeft(),-aGeo.nSin,aGeo.nCos); // -sin fuer Umkehrung
// Shear nicht noetig, da Pt auf einer Linie mit dem RefPt (LiOb Ecke des Rect)
long nRad=aPt.X()-aRect.Left();
if (nRad<0) nRad=0;
long nAltRad=GetEckenradius();
if (nRad!=nAltRad) NbcSetEckenradius(nRad);
SetChanged();
SetRectsDirty();
SetXPolyDirty();
BroadcastObjectChange();
SendUserCall(SDRUSERCALL_RESIZE,aBoundRect0);
return TRUE;
} else {
return SdrTextObj::EndDrag(rDrag);
}
}
void SdrRectObj::BrkDrag(SdrDragStat& rDrag) const
{
FASTBOOL bRad=rDrag.GetHdl()!=NULL && rDrag.GetHdl()->GetKind()==HDL_CIRC;
if (bRad) {
} else {
SdrTextObj::BrkDrag(rDrag);
}
}
XubString SdrRectObj::GetDragComment(const SdrDragStat& rDrag, FASTBOOL bUndoDragComment, FASTBOOL bCreateComment) const
{
if(bCreateComment)
return String();
BOOL bRad(rDrag.GetHdl() && rDrag.GetHdl()->GetKind() == HDL_CIRC);
if(bRad)
{
Point aPt(rDrag.GetNow());
// -sin fuer Umkehrung
if(aGeo.nDrehWink)
RotatePoint(aPt, aRect.TopLeft(), -aGeo.nSin, aGeo.nCos);
INT32 nRad(aPt.X() - aRect.Left());
if(nRad < 0)
nRad = 0;
XubString aStr;
ImpTakeDescriptionStr(STR_DragRectEckRad, aStr);
aStr.AppendAscii(" (");
aStr += GetMetrStr(nRad);
aStr += sal_Unicode(')');
return aStr;
}
else
{
return SdrTextObj::GetDragComment(rDrag, bUndoDragComment, FALSE);
}
}
basegfx::B2DPolyPolygon SdrRectObj::TakeDragPoly(const SdrDragStat& rDrag) const
{
XPolyPolygon aXPP;
const bool bRad(rDrag.GetHdl() && HDL_CIRC == rDrag.GetHdl()->GetKind());
if(bRad)
{
Point aPt(rDrag.GetNow());
if (aGeo.nDrehWink!=0) RotatePoint(aPt,aRect.TopLeft(),-aGeo.nSin,aGeo.nCos); // -sin fuer Umkehrung
// Shear nicht noetig, da Pt auf einer Linie mit dem RefPt (LiOb Ecke des Rect)
long nRad=aPt.X()-aRect.Left();
if (nRad<0) nRad=0;
aXPP.Insert(ImpCalcXPoly(aRect,nRad));
}
else
{
aXPP.Insert(ImpCalcXPoly(ImpDragCalcRect(rDrag),GetEckenradius()));
}
return aXPP.getB2DPolyPolygon();
}
basegfx::B2DPolyPolygon SdrRectObj::TakeCreatePoly(const SdrDragStat& rDrag) const
{
Rectangle aRect1;
rDrag.TakeCreateRect(aRect1);
aRect1.Justify();
basegfx::B2DPolyPolygon aRetval;
aRetval.append(ImpCalcXPoly(aRect1,GetEckenradius()).getB2DPolygon());
return aRetval;
}
Pointer SdrRectObj::GetCreatePointer() const
{
if (IsTextFrame()) return Pointer(POINTER_DRAW_TEXT);
return Pointer(POINTER_DRAW_RECT);
}
void SdrRectObj::NbcMove(const Size& rSiz)
{
SdrTextObj::NbcMove(rSiz);
SetXPolyDirty();
}
void SdrRectObj::NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact)
{
SdrTextObj::NbcResize(rRef,xFact,yFact);
SetXPolyDirty();
}
void SdrRectObj::NbcRotate(const Point& rRef, long nWink, double sn, double cs)
{
SdrTextObj::NbcRotate(rRef,nWink,sn,cs);
SetXPolyDirty();
}
void SdrRectObj::NbcShear(const Point& rRef, long nWink, double tn, FASTBOOL bVShear)
{
SdrTextObj::NbcShear(rRef,nWink,tn,bVShear);
SetXPolyDirty();
}
void SdrRectObj::NbcMirror(const Point& rRef1, const Point& rRef2)
{
SdrTextObj::NbcMirror(rRef1,rRef2);
SetXPolyDirty();
}
FASTBOOL SdrRectObj::DoMacro(const SdrObjMacroHitRec& rRec)
{
return SdrTextObj::DoMacro(rRec);
}
XubString SdrRectObj::GetMacroPopupComment(const SdrObjMacroHitRec& rRec) const
{
return SdrTextObj::GetMacroPopupComment(rRec);
}
SdrGluePoint SdrRectObj::GetVertexGluePoint(USHORT nPosNum) const
{
INT32 nWdt = ImpGetLineWdt(); // #i25616# ((XLineWidthItem&)(GetObjectItem(XATTR_LINEWIDTH))).GetValue();
// #i25616#
if(!LineIsOutsideGeometry())
{
nWdt++;
nWdt /= 2;
}
Point aPt;
switch (nPosNum) {
case 0: aPt=aRect.TopCenter(); aPt.Y()-=nWdt; break;
case 1: aPt=aRect.RightCenter(); aPt.X()+=nWdt; break;
case 2: aPt=aRect.BottomCenter(); aPt.Y()+=nWdt; break;
case 3: aPt=aRect.LeftCenter(); aPt.X()-=nWdt; break;
}
if (aGeo.nShearWink!=0) ShearPoint(aPt,aRect.TopLeft(),aGeo.nTan);
if (aGeo.nDrehWink!=0) RotatePoint(aPt,aRect.TopLeft(),aGeo.nSin,aGeo.nCos);
aPt-=GetSnapRect().Center();
SdrGluePoint aGP(aPt);
aGP.SetPercent(FALSE);
return aGP;
}
SdrGluePoint SdrRectObj::GetCornerGluePoint(USHORT nPosNum) const
{
INT32 nWdt = ImpGetLineWdt(); // #i25616# ((XLineWidthItem&)(GetObjectItem(XATTR_LINEWIDTH))).GetValue();
// #i25616#
if(!LineIsOutsideGeometry())
{
nWdt++;
nWdt /= 2;
}
Point aPt;
switch (nPosNum) {
case 0: aPt=aRect.TopLeft(); aPt.X()-=nWdt; aPt.Y()-=nWdt; break;
case 1: aPt=aRect.TopRight(); aPt.X()+=nWdt; aPt.Y()-=nWdt; break;
case 2: aPt=aRect.BottomRight(); aPt.X()+=nWdt; aPt.Y()+=nWdt; break;
case 3: aPt=aRect.BottomLeft(); aPt.X()-=nWdt; aPt.Y()+=nWdt; break;
}
if (aGeo.nShearWink!=0) ShearPoint(aPt,aRect.TopLeft(),aGeo.nTan);
if (aGeo.nDrehWink!=0) RotatePoint(aPt,aRect.TopLeft(),aGeo.nSin,aGeo.nCos);
aPt-=GetSnapRect().Center();
SdrGluePoint aGP(aPt);
aGP.SetPercent(FALSE);
return aGP;
}
SdrObject* SdrRectObj::DoConvertToPolyObj(BOOL bBezier) const
{
XPolygon aXP(ImpCalcXPoly(aRect,GetEckenradius()));
{ // #40608# Nur Uebergangsweise bis zum neuen TakeContour()
aXP.Remove(0,1);
aXP[aXP.GetPointCount()-1]=aXP[0];
}
basegfx::B2DPolyPolygon aPolyPolygon(aXP.getB2DPolygon());
aPolyPolygon.removeDoublePoints();
SdrObject* pRet = 0L;
if(!IsTextFrame() || HasFill() || HasLine())
{
pRet = ImpConvertMakeObj(aPolyPolygon, sal_True, bBezier);
}
pRet = ImpConvertAddText(pRet, bBezier);
return pRet;
}
void SdrRectObj::Notify(SfxBroadcaster& rBC, const SfxHint& rHint)
{
SdrTextObj::Notify(rBC,rHint);
SetXPolyDirty(); // wg. Eckenradius
}
void SdrRectObj::RestGeoData(const SdrObjGeoData& rGeo)
{
SdrTextObj::RestGeoData(rGeo);
SetXPolyDirty();
}
// eof
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