diff options
Diffstat (limited to 'binfilter/bf_svx/source/svdraw/svx_svdotxtr.cxx')
| -rw-r--r-- | binfilter/bf_svx/source/svdraw/svx_svdotxtr.cxx | 339 |
1 files changed, 339 insertions, 0 deletions
diff --git a/binfilter/bf_svx/source/svdraw/svx_svdotxtr.cxx b/binfilter/bf_svx/source/svdraw/svx_svdotxtr.cxx new file mode 100644 index 000000000000..5b43c2d38928 --- /dev/null +++ b/binfilter/bf_svx/source/svdraw/svx_svdotxtr.cxx @@ -0,0 +1,339 @@ +/* -*- 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 "xoutx.hxx" // fuer XOutCreatePolygon +#include "svdopath.hxx" +#include "svdtxhdl.hxx" // DrawTextToPath fuer Convert +#include "svdmodel.hxx" // fuer Convert + +namespace binfilter { + +//////////////////////////////////////////////////////////////////////////////////////////////////// +// +// @@@@@@ @@@@@ @@ @@ @@@@@@ @@@@ @@@@@ @@@@@@ +// @@ @@ @@@ @@@ @@ @@ @@ @@ @@ @@ +// @@ @@ @@@@@ @@ @@ @@ @@ @@ @@ +// @@ @@@@ @@@ @@ @@ @@ @@@@@ @@ +// @@ @@ @@@@@ @@ @@ @@ @@ @@ @@ +// @@ @@ @@@ @@@ @@ @@ @@ @@ @@ @@ @@ +// @@ @@@@@ @@ @@ @@ @@@@ @@@@@ @@@@ +// +// Transformationen +// +//////////////////////////////////////////////////////////////////////////////////////////////////// + +/*N*/ void SdrTextObj::NbcSetSnapRect(const Rectangle& rRect) +/*N*/ { +/*N*/ if (aGeo.nDrehWink!=0 || aGeo.nShearWink!=0) { +/*?*/ Rectangle aSR0(GetSnapRect()); +/*?*/ long nWdt0=aSR0.Right()-aSR0.Left(); +/*?*/ long nHgt0=aSR0.Bottom()-aSR0.Top(); +/*?*/ long nWdt1=rRect.Right()-rRect.Left(); +/*?*/ long nHgt1=rRect.Bottom()-rRect.Top(); +/*?*/ SdrTextObj::NbcResize(maSnapRect.TopLeft(),Fraction(nWdt1,nWdt0),Fraction(nHgt1,nHgt0)); +/*?*/ SdrTextObj::NbcMove(Size(rRect.Left()-aSR0.Left(),rRect.Top()-aSR0.Top())); +/*N*/ } else { +/*N*/ long nHDist=GetTextLeftDistance()+GetTextRightDistance(); +/*N*/ long nVDist=GetTextUpperDistance()+GetTextLowerDistance(); +/*N*/ long nTWdt0=aRect.GetWidth ()-1-nHDist; if (nTWdt0<0) nTWdt0=0; +/*N*/ long nTHgt0=aRect.GetHeight()-1-nVDist; if (nTHgt0<0) nTHgt0=0; +/*N*/ long nTWdt1=rRect.GetWidth ()-1-nHDist; if (nTWdt1<0) nTWdt1=0; +/*N*/ long nTHgt1=rRect.GetHeight()-1-nVDist; if (nTHgt1<0) nTHgt1=0; +/*N*/ aRect=rRect; +/*N*/ ImpJustifyRect(aRect); +/*N*/ if (bTextFrame && (pModel==NULL || !pModel->IsPasteResize())) { // #51139# +/*N*/ if (nTWdt0!=nTWdt1 && IsAutoGrowWidth() ) NbcSetMinTextFrameWidth(nTWdt1); +/*N*/ if (nTHgt0!=nTHgt1 && IsAutoGrowHeight()) NbcSetMinTextFrameHeight(nTHgt1); +/*N*/ if (GetFitToSize()==SDRTEXTFIT_RESIZEATTR) {DBG_BF_ASSERT(0, "STRIP"); //STRIP001 +/*N*/ } +/*N*/ NbcAdjustTextFrameWidthAndHeight(); +/*N*/ } +/*N*/ ImpCheckShear(); +/*N*/ SetRectsDirty(); +/*N*/ } +/*N*/ } + +/*N*/ const Rectangle& SdrTextObj::GetLogicRect() const +/*N*/ { +/*N*/ return aRect; +/*N*/ } + +/*N*/ void SdrTextObj::NbcSetLogicRect(const Rectangle& rRect) +/*N*/ { +/*N*/ long nHDist=GetTextLeftDistance()+GetTextRightDistance(); +/*N*/ long nVDist=GetTextUpperDistance()+GetTextLowerDistance(); +/*N*/ long nTWdt0=aRect.GetWidth ()-1-nHDist; if (nTWdt0<0) nTWdt0=0; +/*N*/ long nTHgt0=aRect.GetHeight()-1-nVDist; if (nTHgt0<0) nTHgt0=0; +/*N*/ long nTWdt1=rRect.GetWidth ()-1-nHDist; if (nTWdt1<0) nTWdt1=0; +/*N*/ long nTHgt1=rRect.GetHeight()-1-nVDist; if (nTHgt1<0) nTHgt1=0; +/*N*/ aRect=rRect; +/*N*/ ImpJustifyRect(aRect); +/*N*/ if (bTextFrame) { +/*N*/ if (nTWdt0!=nTWdt1 && IsAutoGrowWidth() ) NbcSetMinTextFrameWidth(nTWdt1); +/*N*/ if (nTHgt0!=nTHgt1 && IsAutoGrowHeight()) NbcSetMinTextFrameHeight(nTHgt1); +/*N*/ if (GetFitToSize()==SDRTEXTFIT_RESIZEATTR) {DBG_BF_ASSERT(0, "STRIP"); //STRIP001 +/*N*/ } +/*N*/ NbcAdjustTextFrameWidthAndHeight(); +/*N*/ } +/*N*/ SetRectsDirty(); +/*N*/ } + +/*N*/ long SdrTextObj::GetRotateAngle() const +/*N*/ { +/*N*/ return aGeo.nDrehWink; +/*N*/ } + +/*N*/ long SdrTextObj::GetShearAngle(FASTBOOL bVertical) const +/*N*/ { +/*N*/ return (aGeo.nDrehWink==0 || aGeo.nDrehWink==18000) ? aGeo.nShearWink : 0; +/*N*/ } + +/*N*/ void SdrTextObj::NbcMove(const Size& rSiz) +/*N*/ { +/*N*/ MoveRect(aRect,rSiz); +/*N*/ MoveRect(aOutRect,rSiz); +/*N*/ MoveRect(maSnapRect,rSiz); +/*N*/ SetRectsDirty(TRUE); +/*N*/ } + +/*N*/ void SdrTextObj::NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact) +/*N*/ { +/*N*/ FASTBOOL bNoShearMerk=aGeo.nShearWink==0; +/*N*/ FASTBOOL bRota90Merk=bNoShearMerk && aGeo.nDrehWink % 9000 ==0; +/*N*/ long nHDist=GetTextLeftDistance()+GetTextRightDistance(); +/*N*/ long nVDist=GetTextUpperDistance()+GetTextLowerDistance(); +/*N*/ long nTWdt0=aRect.GetWidth ()-1-nHDist; if (nTWdt0<0) nTWdt0=0; +/*N*/ long nTHgt0=aRect.GetHeight()-1-nVDist; if (nTHgt0<0) nTHgt0=0; +/*N*/ FASTBOOL bXMirr=(xFact.GetNumerator()<0) != (xFact.GetDenominator()<0); +/*N*/ FASTBOOL bYMirr=(yFact.GetNumerator()<0) != (yFact.GetDenominator()<0); +/*N*/ if (bXMirr || bYMirr) { +/*N*/ Point aRef1(GetSnapRect().Center()); +/*N*/ if (bXMirr) { +/*N*/ Point aRef2(aRef1); +/*N*/ aRef2.Y()++; +/*N*/ NbcMirrorGluePoints(aRef1,aRef2); +/*N*/ } +/*N*/ if (bYMirr) { +/*N*/ Point aRef2(aRef1); +/*N*/ aRef2.X()++; +/*N*/ NbcMirrorGluePoints(aRef1,aRef2); +/*N*/ } +/*N*/ } +/*N*/ +/*N*/ if (aGeo.nDrehWink==0 && aGeo.nShearWink==0) { +/*N*/ ResizeRect(aRect,rRef,xFact,yFact); +/*N*/ if (bYMirr) { +/*N*/ aRect.Justify(); +/*N*/ aRect.Move(aRect.Right()-aRect.Left(),aRect.Bottom()-aRect.Top()); +/*N*/ aGeo.nDrehWink=18000; +/*N*/ aGeo.RecalcSinCos(); +/*N*/ } +/*N*/ } +/*N*/ else +/*N*/ { +/*N*/ // #100663# aRect is NOT initialized for lines (polgon objects with two +/*N*/ // exceptionally handled points). Thus, after this call the text rotaion is +/*N*/ // gone. This error must be present since day one of this old drawing layer. +/*N*/ // It's astonishing that noone discovered it earlier. +/*N*/ // Polygon aPol(Rect2Poly(aRect,aGeo)); +/*N*/ // Polygon aPol(Rect2Poly(GetSnapRect(), aGeo)); +/*N*/ +/*N*/ // #101412# go back to old method, side effects are impossible +/*N*/ // to calculate. +/*N*/ Polygon aPol(Rect2Poly(aRect,aGeo)); +/*N*/ +/*N*/ for(sal_uInt16 a(0); a < aPol.GetSize(); a++) +/*N*/ { +/*N*/ ResizePoint(aPol[a], rRef, xFact, yFact); +/*N*/ } +/*N*/ +/*N*/ if(bXMirr != bYMirr) +/*N*/ { +/*N*/ // Polygon wenden und etwas schieben +/*N*/ Polygon aPol0(aPol); +/*N*/ +/*N*/ aPol[0] = aPol0[1]; +/*N*/ aPol[1] = aPol0[0]; +/*N*/ aPol[2] = aPol0[3]; +/*N*/ aPol[3] = aPol0[2]; +/*N*/ aPol[4] = aPol0[1]; +/*N*/ } +/*N*/ +/*N*/ Poly2Rect(aPol, aRect, aGeo); +/*N*/ } +/*N*/ +/*N*/ if (bRota90Merk) { +/*N*/ FASTBOOL bRota90=aGeo.nDrehWink % 9000 ==0; +/*N*/ if (!bRota90) { // Scheinbar Rundungsfehler: Korregieren +/*N*/ long a=NormAngle360(aGeo.nDrehWink); +/*N*/ if (a<4500) a=0; +/*N*/ else if (a<13500) a=9000; +/*N*/ else if (a<22500) a=18000; +/*N*/ else if (a<31500) a=27000; +/*N*/ else a=0; +/*N*/ aGeo.nDrehWink=a; +/*N*/ aGeo.RecalcSinCos(); +/*N*/ } +/*N*/ if (bNoShearMerk!=(aGeo.nShearWink==0)) { // Shear ggf. korregieren wg. Rundungsfehler +/*N*/ aGeo.nShearWink=0; +/*N*/ aGeo.RecalcTan(); +/*N*/ } +/*N*/ } +/*N*/ +/*N*/ ImpJustifyRect(aRect); +/*N*/ long nTWdt1=aRect.GetWidth ()-1-nHDist; if (nTWdt1<0) nTWdt1=0; +/*N*/ long nTHgt1=aRect.GetHeight()-1-nVDist; if (nTHgt1<0) nTHgt1=0; +/*N*/ if (bTextFrame && (pModel==NULL || !pModel->IsPasteResize())) { // #51139# +/*N*/ if (nTWdt0!=nTWdt1 && IsAutoGrowWidth() ) NbcSetMinTextFrameWidth(nTWdt1); +/*N*/ if (nTHgt0!=nTHgt1 && IsAutoGrowHeight()) NbcSetMinTextFrameHeight(nTHgt1); +/*N*/ if (GetFitToSize()==SDRTEXTFIT_RESIZEATTR) { +/*?*/ DBG_BF_ASSERT(0, "STRIP"); //STRIP001 NbcResizeTextAttributes(Fraction(nTWdt1,nTWdt0),Fraction(nTHgt1,nTHgt0)); +/*N*/ } +/*?*/ NbcAdjustTextFrameWidthAndHeight(); +/*N*/ } +/*N*/ ImpCheckShear(); +/*N*/ SetRectsDirty(); +/*N*/ } + +/*N*/ void SdrTextObj::NbcRotate(const Point& rRef, long nWink, double sn, double cs) +/*N*/ { +/*N*/ SetGlueReallyAbsolute(TRUE); +/*N*/ long dx=aRect.Right()-aRect.Left(); +/*N*/ long dy=aRect.Bottom()-aRect.Top(); +/*N*/ Point aP(aRect.TopLeft()); +/*N*/ RotatePoint(aP,rRef,sn,cs); +/*N*/ aRect.Left()=aP.X(); +/*N*/ aRect.Top()=aP.Y(); +/*N*/ aRect.Right()=aRect.Left()+dx; +/*N*/ aRect.Bottom()=aRect.Top()+dy; +/*N*/ if (aGeo.nDrehWink==0) { +/*N*/ aGeo.nDrehWink=NormAngle360(nWink); +/*N*/ aGeo.nSin=sn; +/*N*/ aGeo.nCos=cs; +/*N*/ } else { +/*N*/ aGeo.nDrehWink=NormAngle360(aGeo.nDrehWink+nWink); +/*N*/ aGeo.RecalcSinCos(); +/*N*/ } +/*N*/ SetRectsDirty(); +/*N*/ NbcRotateGluePoints(rRef,nWink,sn,cs); +/*N*/ SetGlueReallyAbsolute(FALSE); +/*N*/ } + +/*N*/ void SdrTextObj::NbcShear(const Point& rRef, long nWink, double tn, FASTBOOL bVShear) +/*N*/ { +/*N*/ SetGlueReallyAbsolute(TRUE); +/*N*/ +/*N*/ // #75889# when this is a SdrPathObj aRect maybe not initialized +/*N*/ Polygon aPol(Rect2Poly(aRect.IsEmpty() ? GetSnapRect() : aRect, aGeo)); +/*N*/ +/*N*/ USHORT nPointCount=aPol.GetSize(); +/*N*/ for (USHORT i=0; i<nPointCount; i++) { +/*N*/ ShearPoint(aPol[i],rRef,tn,bVShear); +/*N*/ } +/*N*/ Poly2Rect(aPol,aRect,aGeo); +/*N*/ ImpJustifyRect(aRect); +/*N*/ if (bTextFrame) { +/*?*/ NbcAdjustTextFrameWidthAndHeight(); +/*N*/ } +/*N*/ ImpCheckShear(); +/*N*/ SetRectsDirty(); +/*N*/ NbcShearGluePoints(rRef,nWink,tn,bVShear); +/*N*/ SetGlueReallyAbsolute(FALSE); +/*N*/ } + + + + +/*N*/ void SdrTextObj::ImpConvertSetAttrAndLayer(SdrObject* pObj, FASTBOOL bNoSetAttr) const +/*N*/ { +/*N*/ if (pObj!=NULL) { +/*N*/ pObj->ImpSetAnchorPos(aAnchor); +/*N*/ pObj->NbcSetLayer(SdrLayerID(nLayerId)); +/*N*/ if (pModel!=NULL) { +/*N*/ pObj->SetModel(pModel); +/*N*/ if (!bNoSetAttr) { +/*N*/ SdrBroadcastItemChange aItemChange(*pObj); +/*N*/ pObj->ClearItem(); +/*N*/ pObj->SetItemSet(GetItemSet()); +/*N*/ pObj->BroadcastItemChange(aItemChange); +/*N*/ +/*N*/ pObj->NbcSetStyleSheet(GetStyleSheet(),TRUE); +/*N*/ } +/*N*/ } +/*N*/ } +/*N*/ } + +/*N*/ SdrObject* SdrTextObj::ImpConvertMakeObj(const XPolyPolygon& rXPP, FASTBOOL bClosed, FASTBOOL bBezier, FASTBOOL bNoSetAttr) const +/*N*/ { +/*N*/ SdrObjKind ePathKind=bClosed?OBJ_PATHFILL:OBJ_PATHLINE; +/*N*/ XPolyPolygon aXPP(rXPP); +/*N*/ if (bClosed) { +/*N*/ // Alle XPolygone des XPolyPolygons schliessen, sonst kommt das PathObj durcheinander! +/*N*/ for (USHORT i=0; i<aXPP.Count(); i++) { +/*N*/ const XPolygon& rXP=aXPP[i]; +/*N*/ USHORT nAnz=rXP.GetPointCount(); +/*N*/ if (nAnz>0) { +/*N*/ USHORT nMax=USHORT(nAnz-1); +/*N*/ Point aPnt(rXP[0]); +/*N*/ if (aPnt!=rXP[nMax]) {DBG_BF_ASSERT(0, "STRIP"); //STRIP001 +/*N*/ } +/*N*/ } +/*N*/ } +/*N*/ } +/*N*/ if (!bBezier && pModel!=NULL) { +/*N*/ // Polygon aus Bezierkurve interpolieren +/*N*/ VirtualDevice aVDev; +/*N*/ XPolyPolygon aXPolyPoly; +/*N*/ +/*N*/ MapMode aMap = aVDev.GetMapMode(); +/*N*/ aMap.SetMapUnit(pModel->GetScaleUnit()); +/*N*/ aMap.SetScaleX(pModel->GetScaleFraction()); +/*N*/ aMap.SetScaleY(pModel->GetScaleFraction()); +/*N*/ aVDev.SetMapMode(aMap); +/*N*/ +/*N*/ for (USHORT i=0; i<aXPP.Count(); i++) +/*N*/ aXPolyPoly.Insert(XOutCreatePolygon(aXPP[i],&aVDev)); +/*N*/ aXPP=aXPolyPoly; +/*N*/ ePathKind=bClosed?OBJ_POLY:OBJ_PLIN; +/*N*/ } +/*N*/ SdrPathObj* pPathObj=new SdrPathObj(ePathKind,aXPP); +/*N*/ if (bBezier) {DBG_BF_ASSERT(0, "STRIP"); //STRIP001 +/*N*/ } +/*N*/ ImpConvertSetAttrAndLayer(pPathObj,bNoSetAttr); +/*N*/ return pPathObj; +/*N*/ } + +/*N*/ SdrObject* SdrTextObj::ImpConvertAddText(SdrObject* pObj, FASTBOOL bBezier) const +/*N*/ { +/*N*/ if (!ImpCanConvTextToCurve()) return pObj; +/*?*/ DBG_BF_ASSERT(0, "STRIP"); return pObj;//STRIP001 SdrObject* pText=ImpConvertObj(!bBezier); +/*N*/ } + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |