/* -*- 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 * * for a copy of the LGPLv3 License. * ************************************************************************/ #include #include #include "svx/svditext.hxx" // #include #include #include #include #include #include #include #include #include #include "svx/svdglob.hxx" // StringCache #include "svx/svdstr.hrc" // the object's name #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "svdconv.hxx" //////////////////////////////////////////////////////////////////////////////////////////////////// SdrMeasureObjGeoData::SdrMeasureObjGeoData() {} SdrMeasureObjGeoData::~SdrMeasureObjGeoData() {} void SdrMeasureObj::TakeRepresentation( XubString& rStr, SdrMeasureFieldKind eMeasureFieldKind ) const { rStr.Erase(); Fraction aMeasureScale(1, 1); sal_Bool bTextRota90(sal_False); sal_Bool bShowUnit(sal_False); FieldUnit eMeasureUnit(FUNIT_NONE); FieldUnit eModUIUnit(FUNIT_NONE); const SfxItemSet& rSet = GetMergedItemSet(); bTextRota90 = ((SdrMeasureTextRota90Item&)rSet.Get(SDRATTR_MEASURETEXTROTA90)).GetValue(); eMeasureUnit = ((SdrMeasureUnitItem&)rSet.Get(SDRATTR_MEASUREUNIT)).GetValue(); aMeasureScale = ((SdrMeasureScaleItem&)rSet.Get(SDRATTR_MEASURESCALE)).GetValue(); bShowUnit = ((SdrMeasureShowUnitItem&)rSet.Get(SDRATTR_MEASURESHOWUNIT)).GetValue(); sal_Int16 nNumDigits = ((SdrMeasureDecimalPlacesItem&)rSet.Get(SDRATTR_MEASUREDECIMALPLACES)).GetValue(); switch(eMeasureFieldKind) { case SDRMEASUREFIELD_VALUE: { if(pModel) { eModUIUnit = pModel->GetUIUnit(); if(eMeasureUnit == FUNIT_NONE) eMeasureUnit = eModUIUnit; sal_Int32 nLen(GetLen(aPt2 - aPt1)); Fraction aFact(1,1); if(eMeasureUnit != eModUIUnit) { // for the unit conversion aFact *= GetMapFactor(eModUIUnit, eMeasureUnit).X(); } if(aMeasureScale.GetNumerator() != aMeasureScale.GetDenominator()) { aFact *= aMeasureScale; } if(aFact.GetNumerator() != aFact.GetDenominator()) { // scale via BigInt, to avoid overruns nLen = BigMulDiv(nLen, aFact.GetNumerator(), aFact.GetDenominator()); } rtl::OUString aTmp; pModel->TakeMetricStr(nLen, aTmp, true, nNumDigits); rStr = aTmp; if(!aFact.IsValid()) { rStr = String(); rStr += sal_Unicode('?'); } sal_Unicode cDec(SvtSysLocale().GetLocaleData().getNumDecimalSep()[0]); if(rStr.Search(cDec) != STRING_NOTFOUND) { xub_StrLen nLen2(rStr.Len() - 1); while(rStr.GetChar(nLen2) == sal_Unicode('0')) { rStr.Erase(nLen2); nLen2--; } if(rStr.GetChar(nLen2) == cDec) { rStr.Erase(nLen2); nLen2--; } if(!rStr.Len()) rStr += sal_Unicode('0'); } } else { // if there's no Model ... (e. g. preview in dialog) rStr = String(); rStr.AppendAscii("4711"); } break; } case SDRMEASUREFIELD_UNIT: { if(bShowUnit) { if(pModel) { eModUIUnit = pModel->GetUIUnit(); if(eMeasureUnit == FUNIT_NONE) eMeasureUnit = eModUIUnit; if(bShowUnit) pModel->TakeUnitStr(eMeasureUnit, rStr); } } break; } case SDRMEASUREFIELD_ROTA90BLANCS: { if(bTextRota90) { rStr = String(); rStr += sal_Unicode(' '); } break; } } } ////////////////////////////////////////////////////////////////////////////// // BaseProperties section sdr::properties::BaseProperties* SdrMeasureObj::CreateObjectSpecificProperties() { return new sdr::properties::MeasureProperties(*this); } ////////////////////////////////////////////////////////////////////////////// // DrawContact section sdr::contact::ViewContact* SdrMeasureObj::CreateObjectSpecificViewContact() { return new sdr::contact::ViewContactOfSdrMeasureObj(*this); } ////////////////////////////////////////////////////////////////////////////// TYPEINIT1(SdrMeasureObj,SdrTextObj); SdrMeasureObj::SdrMeasureObj(): bTextDirty(sal_False) { // #i25616# mbSupportTextIndentingOnLineWidthChange = sal_False; } SdrMeasureObj::SdrMeasureObj(const Point& rPt1, const Point& rPt2): aPt1(rPt1), aPt2(rPt2), bTextDirty(sal_False) { // #i25616# mbSupportTextIndentingOnLineWidthChange = sal_False; } SdrMeasureObj::~SdrMeasureObj() { } void SdrMeasureObj::TakeObjInfo(SdrObjTransformInfoRec& rInfo) const { rInfo.bSelectAllowed =sal_True; rInfo.bMoveAllowed =sal_True; rInfo.bResizeFreeAllowed=sal_True; rInfo.bResizePropAllowed=sal_True; rInfo.bRotateFreeAllowed=sal_True; rInfo.bRotate90Allowed =sal_True; rInfo.bMirrorFreeAllowed=sal_True; rInfo.bMirror45Allowed =sal_True; rInfo.bMirror90Allowed =sal_True; rInfo.bTransparenceAllowed = sal_False; rInfo.bGradientAllowed = sal_False; rInfo.bShearAllowed =sal_True; rInfo.bEdgeRadiusAllowed=sal_False; rInfo.bNoOrthoDesired =sal_True; rInfo.bNoContortion =sal_False; rInfo.bCanConvToPath =sal_False; rInfo.bCanConvToPoly =sal_True; rInfo.bCanConvToPathLineToArea=sal_False; rInfo.bCanConvToPolyLineToArea=sal_False; rInfo.bCanConvToContour = (rInfo.bCanConvToPoly || LineGeometryUsageIsNecessary()); } sal_uInt16 SdrMeasureObj::GetObjIdentifier() const { return (sal_uInt16)OBJ_MEASURE; } struct ImpMeasureRec : public SdrDragStatUserData { Point aPt1; Point aPt2; SdrMeasureKind eKind; SdrMeasureTextHPos eWantTextHPos; SdrMeasureTextVPos eWantTextVPos; long nLineDist; long nHelplineOverhang; long nHelplineDist; long nHelpline1Len; long nHelpline2Len; bool bBelowRefEdge; bool bTextRota90; bool bTextUpsideDown; long nMeasureOverhang; FieldUnit eMeasureUnit; Fraction aMeasureScale; bool bShowUnit; String aFormatString; bool bTextAutoAngle; long nTextAutoAngleView; bool bTextIsFixedAngle; long nTextFixedAngle; }; struct ImpLineRec { Point aP1; Point aP2; }; struct ImpMeasurePoly { ImpLineRec aMainline1; // those with the 1st arrowhead ImpLineRec aMainline2; // those with the 2nd arrowhead ImpLineRec aMainline3; // those in between ImpLineRec aHelpline1; ImpLineRec aHelpline2; Rectangle aTextRect; Size aTextSize; long nLineLen; long nLineWink; long nTextWink; long nHlpWink; double nLineSin; double nLineCos; double nHlpSin; double nHlpCos; sal_uInt16 nMainlineAnz; SdrMeasureTextHPos eUsedTextHPos; SdrMeasureTextVPos eUsedTextVPos; long nLineWdt2; // half the line width long nArrow1Len; // length of 1st arrowhead; for Center, use only half long nArrow2Len; // length of 2nd arrowhead; for Center, use only half long nArrow1Wdt; // width of 1st arrow long nArrow2Wdt; // width of 2nd arrow long nShortLineLen; // line length, if PfeileAussen (arrowheads on the outside) bool bArrow1Center; // arrowhead 1 centered? bool bArrow2Center; // arrowhead 2 centered? bool bAutoUpsideDown; // UpsideDown via automation bool bPfeileAussen; // arrowheads on the outside bool bBreakedLine; }; void SdrMeasureObj::ImpTakeAttr(ImpMeasureRec& rRec) const { rRec.aPt1 = aPt1; rRec.aPt2 = aPt2; const SfxItemSet& rSet = GetObjectItemSet(); rRec.eKind =((SdrMeasureKindItem& )rSet.Get(SDRATTR_MEASUREKIND )).GetValue(); rRec.eWantTextHPos =((SdrMeasureTextHPosItem& )rSet.Get(SDRATTR_MEASURETEXTHPOS )).GetValue(); rRec.eWantTextVPos =((SdrMeasureTextVPosItem& )rSet.Get(SDRATTR_MEASURETEXTVPOS )).GetValue(); rRec.nLineDist =((SdrMeasureLineDistItem& )rSet.Get(SDRATTR_MEASURELINEDIST )).GetValue(); rRec.nHelplineOverhang=((SdrMeasureHelplineOverhangItem&)rSet.Get(SDRATTR_MEASUREHELPLINEOVERHANG)).GetValue(); rRec.nHelplineDist =((SdrMeasureHelplineDistItem& )rSet.Get(SDRATTR_MEASUREHELPLINEDIST )).GetValue(); rRec.nHelpline1Len =((SdrMeasureHelpline1LenItem& )rSet.Get(SDRATTR_MEASUREHELPLINE1LEN )).GetValue(); rRec.nHelpline2Len =((SdrMeasureHelpline2LenItem& )rSet.Get(SDRATTR_MEASUREHELPLINE2LEN )).GetValue(); rRec.bBelowRefEdge =((SdrMeasureBelowRefEdgeItem& )rSet.Get(SDRATTR_MEASUREBELOWREFEDGE )).GetValue(); rRec.bTextRota90 =((SdrMeasureTextRota90Item& )rSet.Get(SDRATTR_MEASURETEXTROTA90 )).GetValue(); rRec.bTextUpsideDown =((SdrMeasureTextUpsideDownItem& )rSet.Get(SDRATTR_MEASURETEXTUPSIDEDOWN )).GetValue(); rRec.nMeasureOverhang =((SdrMeasureOverhangItem& )rSet.Get(SDRATTR_MEASUREOVERHANG )).GetValue(); rRec.eMeasureUnit =((SdrMeasureUnitItem& )rSet.Get(SDRATTR_MEASUREUNIT )).GetValue(); rRec.aMeasureScale =((SdrMeasureScaleItem& )rSet.Get(SDRATTR_MEASURESCALE )).GetValue(); rRec.bShowUnit =((SdrMeasureShowUnitItem& )rSet.Get(SDRATTR_MEASURESHOWUNIT )).GetValue(); rRec.aFormatString =((SdrMeasureFormatStringItem& )rSet.Get(SDRATTR_MEASUREFORMATSTRING )).GetValue(); rRec.bTextAutoAngle =((SdrMeasureTextAutoAngleItem& )rSet.Get(SDRATTR_MEASURETEXTAUTOANGLE )).GetValue(); rRec.nTextAutoAngleView=((SdrMeasureTextAutoAngleViewItem&)rSet.Get(SDRATTR_MEASURETEXTAUTOANGLEVIEW)).GetValue(); rRec.bTextIsFixedAngle =((SdrMeasureTextIsFixedAngleItem& )rSet.Get(SDRATTR_MEASURETEXTISFIXEDANGLE )).GetValue(); rRec.nTextFixedAngle =((SdrMeasureTextFixedAngleItem& )rSet.Get(SDRATTR_MEASURETEXTFIXEDANGLE )).GetValue(); } long impGetLineStartEndDistance(const basegfx::B2DPolyPolygon& rPolyPolygon, long nNewWidth, bool bCenter) { const basegfx::B2DRange aPolygonRange(rPolyPolygon.getB2DRange()); const double fOldWidth(aPolygonRange.getWidth() > 1.0 ? aPolygonRange.getWidth() : 1.0); const double fScale((double)nNewWidth / fOldWidth); long nHeight(basegfx::fround(aPolygonRange.getHeight() * fScale)); if(bCenter) { nHeight /= 2L; } return nHeight; } void SdrMeasureObj::ImpCalcGeometrics(const ImpMeasureRec& rRec, ImpMeasurePoly& rPol) const { Point aP1(rRec.aPt1); Point aP2(rRec.aPt2); Point aDelt(aP2); aDelt-=aP1; rPol.aTextSize=GetTextSize(); rPol.nLineLen=GetLen(aDelt); rPol.nLineWdt2=0; long nArrow1Len=0; bool bArrow1Center=false; long nArrow2Len=0; bool bArrow2Center=false; long nArrow1Wdt=0; long nArrow2Wdt=0; rPol.nArrow1Wdt=0; rPol.nArrow2Wdt=0; long nArrowNeed=0; long nShortLen=0; bool bPfeileAussen = false; const SfxItemSet& rSet = GetObjectItemSet(); sal_Int32 nLineWdt = ((XLineWidthItem&)(rSet.Get(XATTR_LINEWIDTH))).GetValue(); // line width rPol.nLineWdt2 = (nLineWdt + 1) / 2; nArrow1Wdt = ((const XLineStartWidthItem&)(rSet.Get(XATTR_LINESTARTWIDTH))).GetValue(); if(nArrow1Wdt < 0) nArrow1Wdt = -nLineWdt * nArrow1Wdt / 100; // <0 = relativ nArrow2Wdt = ((const XLineEndWidthItem&)(rSet.Get(XATTR_LINEENDWIDTH))).GetValue(); if(nArrow2Wdt < 0) nArrow2Wdt = -nLineWdt * nArrow2Wdt / 100; // <0 = relativ basegfx::B2DPolyPolygon aPol1(((const XLineStartItem&)(rSet.Get(XATTR_LINESTART))).GetLineStartValue()); basegfx::B2DPolyPolygon aPol2(((const XLineEndItem&)(rSet.Get(XATTR_LINEEND))).GetLineEndValue()); bArrow1Center = ((const XLineStartCenterItem&)(rSet.Get(XATTR_LINESTARTCENTER))).GetValue(); bArrow2Center = ((const XLineEndCenterItem&)(rSet.Get(XATTR_LINEENDCENTER))).GetValue(); nArrow1Len = impGetLineStartEndDistance(aPol1, nArrow1Wdt, bArrow1Center) - 1; nArrow2Len = impGetLineStartEndDistance(aPol2, nArrow2Wdt, bArrow2Center) - 1; // nArrowLen is already halved at bCenter. // In the case of 2 arrowheads each 4mm long, we can't go below 10mm. nArrowNeed=nArrow1Len+nArrow2Len+(nArrow1Wdt+nArrow2Wdt)/2; if (rPol.nLineLenGetTextObject().GetParagraphCount()==1) { bBrkLine=sal_True; // dashed line if there's only on paragraph. } } rPol.bBreakedLine=bBrkLine; if (rPol.eUsedTextHPos==SDRMEASURE_TEXTHAUTO) { // if text is too wide, push it outside bool bOutside = false; long nNeedSiz=!rRec.bTextRota90 ? rPol.aTextSize.Width() : rPol.aTextSize.Height(); if (nNeedSiz>rPol.nLineLen) bOutside = true; // text doesn't fit in between if (bBrkLine) { if (nNeedSiz+nArrowNeed>rPol.nLineLen) bPfeileAussen = true; // text fits in between, if arrowheads are on the outside } else { long nSmallNeed=nArrow1Len+nArrow2Len+(nArrow1Wdt+nArrow2Wdt)/2/4; if (nNeedSiz+nSmallNeed>rPol.nLineLen) bPfeileAussen = true; // text fits in between, if arrowheads are on the outside } rPol.eUsedTextHPos=bOutside ? SDRMEASURE_TEXTLEFTOUTSIDE : SDRMEASURE_TEXTINSIDE; } if (rPol.eUsedTextHPos!=SDRMEASURE_TEXTINSIDE) bPfeileAussen = true; rPol.nArrow1Wdt=nArrow1Wdt; rPol.nArrow2Wdt=nArrow2Wdt; rPol.nShortLineLen=nShortLen; rPol.bPfeileAussen=bPfeileAussen; rPol.nArrow1Len=nArrow1Len; rPol.bArrow1Center=bArrow1Center; rPol.nArrow2Len=nArrow2Len; rPol.bArrow2Center=bArrow2Center; rPol.nLineWink=GetAngle(aDelt); double a=rPol.nLineWink*nPi180; double nLineSin=sin(a); double nLineCos=cos(a); rPol.nLineSin=nLineSin; rPol.nLineCos=nLineCos; rPol.nTextWink=rPol.nLineWink; if (rRec.bTextRota90) rPol.nTextWink+=9000; rPol.bAutoUpsideDown=sal_False; if (rRec.bTextAutoAngle) { long nTmpWink=NormAngle360(rPol.nTextWink-rRec.nTextAutoAngleView); if (nTmpWink>=18000) { rPol.nTextWink+=18000; rPol.bAutoUpsideDown=sal_True; } } if (rRec.bTextUpsideDown) rPol.nTextWink+=18000; rPol.nTextWink=NormAngle360(rPol.nTextWink); rPol.nHlpWink=rPol.nLineWink+9000; if (rRec.bBelowRefEdge) rPol.nHlpWink+=18000; rPol.nHlpWink=NormAngle360(rPol.nHlpWink); double nHlpSin=nLineCos; double nHlpCos=-nLineSin; if (rRec.bBelowRefEdge) { nHlpSin=-nHlpSin; nHlpCos=-nHlpCos; } rPol.nHlpSin=nHlpSin; rPol.nHlpCos=nHlpCos; long nLineDist=rRec.nLineDist; long nOverhang=rRec.nHelplineOverhang; long nHelplineDist=rRec.nHelplineDist; long dx= Round(nLineDist*nHlpCos); long dy=-Round(nLineDist*nHlpSin); long dxh1a= Round((nHelplineDist-rRec.nHelpline1Len)*nHlpCos); long dyh1a=-Round((nHelplineDist-rRec.nHelpline1Len)*nHlpSin); long dxh1b= Round((nHelplineDist-rRec.nHelpline2Len)*nHlpCos); long dyh1b=-Round((nHelplineDist-rRec.nHelpline2Len)*nHlpSin); long dxh2= Round((nLineDist+nOverhang)*nHlpCos); long dyh2=-Round((nLineDist+nOverhang)*nHlpSin); // extension line 1 rPol.aHelpline1.aP1=Point(aP1.X()+dxh1a,aP1.Y()+dyh1a); rPol.aHelpline1.aP2=Point(aP1.X()+dxh2,aP1.Y()+dyh2); // extension line 2 rPol.aHelpline2.aP1=Point(aP2.X()+dxh1b,aP2.Y()+dyh1b); rPol.aHelpline2.aP2=Point(aP2.X()+dxh2,aP2.Y()+dyh2); // dimension line Point aMainlinePt1(aP1.X()+dx,aP1.Y()+dy); Point aMainlinePt2(aP2.X()+dx,aP2.Y()+dy); if (!bPfeileAussen) { rPol.aMainline1.aP1=aMainlinePt1; rPol.aMainline1.aP2=aMainlinePt2; rPol.aMainline2=rPol.aMainline1; rPol.aMainline3=rPol.aMainline1; rPol.nMainlineAnz=1; if (bBrkLine) { long nNeedSiz=!rRec.bTextRota90 ? rPol.aTextSize.Width() : rPol.aTextSize.Height(); long nHalfLen=(rPol.nLineLen-nNeedSiz-nArrow1Wdt/4-nArrow2Wdt/4) /2; rPol.nMainlineAnz=2; rPol.aMainline1.aP2=aMainlinePt1; rPol.aMainline1.aP2.X()+=nHalfLen; RotatePoint(rPol.aMainline1.aP2,rPol.aMainline1.aP1,nLineSin,nLineCos); rPol.aMainline2.aP1=aMainlinePt2; rPol.aMainline2.aP1.X()-=nHalfLen; RotatePoint(rPol.aMainline2.aP1,rPol.aMainline2.aP2,nLineSin,nLineCos); } } else { long nLen1=nShortLen; // arrowhead's width as line length outside of the arrowhead long nLen2=nShortLen; long nTextWdt=rRec.bTextRota90 ? rPol.aTextSize.Height() : rPol.aTextSize.Width(); if (!bBrkLine) { if (rPol.eUsedTextHPos==SDRMEASURE_TEXTLEFTOUTSIDE) nLen1=nArrow1Len+nTextWdt; if (rPol.eUsedTextHPos==SDRMEASURE_TEXTRIGHTOUTSIDE) nLen2=nArrow2Len+nTextWdt; } rPol.aMainline1.aP1=aMainlinePt1; rPol.aMainline1.aP2=aMainlinePt1; rPol.aMainline1.aP2.X()-=nLen1; RotatePoint(rPol.aMainline1.aP2,aMainlinePt1,nLineSin,nLineCos); rPol.aMainline2.aP1=aMainlinePt2; rPol.aMainline2.aP1.X()+=nLen2; RotatePoint(rPol.aMainline2.aP1,aMainlinePt2,nLineSin,nLineCos); rPol.aMainline2.aP2=aMainlinePt2; rPol.aMainline3.aP1=aMainlinePt1; rPol.aMainline3.aP2=aMainlinePt2; rPol.nMainlineAnz=3; if (bBrkLine && rPol.eUsedTextHPos==SDRMEASURE_TEXTINSIDE) rPol.nMainlineAnz=2; } } basegfx::B2DPolyPolygon SdrMeasureObj::ImpCalcXPoly(const ImpMeasurePoly& rPol) const { basegfx::B2DPolyPolygon aRetval; basegfx::B2DPolygon aPartPolyA; aPartPolyA.append(basegfx::B2DPoint(rPol.aMainline1.aP1.X(), rPol.aMainline1.aP1.Y())); aPartPolyA.append(basegfx::B2DPoint(rPol.aMainline1.aP2.X(), rPol.aMainline1.aP2.Y())); aRetval.append(aPartPolyA); if(rPol.nMainlineAnz > 1) { aPartPolyA.clear(); aPartPolyA.append(basegfx::B2DPoint(rPol.aMainline2.aP1.X(), rPol.aMainline2.aP1.Y())); aPartPolyA.append(basegfx::B2DPoint(rPol.aMainline2.aP2.X(), rPol.aMainline2.aP2.Y())); aRetval.append(aPartPolyA); } if(rPol.nMainlineAnz > 2) { aPartPolyA.clear(); aPartPolyA.append(basegfx::B2DPoint(rPol.aMainline3.aP1.X(), rPol.aMainline3.aP1.Y())); aPartPolyA.append(basegfx::B2DPoint(rPol.aMainline3.aP2.X(), rPol.aMainline3.aP2.Y())); aRetval.append(aPartPolyA); } aPartPolyA.clear(); aPartPolyA.append(basegfx::B2DPoint(rPol.aHelpline1.aP1.X(), rPol.aHelpline1.aP1.Y())); aPartPolyA.append(basegfx::B2DPoint(rPol.aHelpline1.aP2.X(), rPol.aHelpline1.aP2.Y())); aRetval.append(aPartPolyA); aPartPolyA.clear(); aPartPolyA.append(basegfx::B2DPoint(rPol.aHelpline2.aP1.X(), rPol.aHelpline2.aP1.Y())); aPartPolyA.append(basegfx::B2DPoint(rPol.aHelpline2.aP2.X(), rPol.aHelpline2.aP2.Y())); aRetval.append(aPartPolyA); return aRetval; } bool SdrMeasureObj::CalcFieldValue(const SvxFieldItem& rField, sal_uInt16 nPara, sal_uInt16 nPos, bool bEdit, Color*& rpTxtColor, Color*& rpFldColor, XubString& rRet) const { const SvxFieldData* pField=rField.GetField(); SdrMeasureField* pMeasureField=PTR_CAST(SdrMeasureField,pField); if (pMeasureField!=NULL) { TakeRepresentation(rRet, pMeasureField->GetMeasureFieldKind()); if (rpFldColor!=NULL) { if (!bEdit) { delete rpFldColor; rpFldColor=NULL; } } return sal_True; } else { return SdrTextObj::CalcFieldValue(rField,nPara,nPos,bEdit,rpTxtColor,rpFldColor,rRet); } } void SdrMeasureObj::UndirtyText() const { if (bTextDirty) { SdrOutliner& rOutliner=ImpGetDrawOutliner(); OutlinerParaObject* pOutlinerParaObject = SdrTextObj::GetOutlinerParaObject(); if(pOutlinerParaObject==NULL) { rOutliner.QuickInsertField(SvxFieldItem(SdrMeasureField(SDRMEASUREFIELD_ROTA90BLANCS), EE_FEATURE_FIELD), ESelection(0,0)); rOutliner.QuickInsertField(SvxFieldItem(SdrMeasureField(SDRMEASUREFIELD_VALUE), EE_FEATURE_FIELD),ESelection(0,1)); rOutliner.QuickInsertField(SvxFieldItem(SdrMeasureField(SDRMEASUREFIELD_UNIT), EE_FEATURE_FIELD),ESelection(0,2)); rOutliner.QuickInsertField(SvxFieldItem(SdrMeasureField(SDRMEASUREFIELD_ROTA90BLANCS), EE_FEATURE_FIELD),ESelection(0,3)); if(GetStyleSheet()) rOutliner.SetStyleSheet(0, GetStyleSheet()); rOutliner.SetParaAttribs(0, GetObjectItemSet()); // cast to nonconst const_cast(this)->NbcSetOutlinerParaObject( rOutliner.CreateParaObject() ); } else { rOutliner.SetText(*pOutlinerParaObject); } rOutliner.SetUpdateMode(sal_True); rOutliner.UpdateFields(); Size aSiz(rOutliner.CalcTextSize()); rOutliner.Clear(); // cast to nonconst three times ((SdrMeasureObj*)this)->aTextSize=aSiz; ((SdrMeasureObj*)this)->bTextSizeDirty=sal_False; ((SdrMeasureObj*)this)->bTextDirty=sal_False; } } void SdrMeasureObj::TakeUnrotatedSnapRect(Rectangle& rRect) const { if (bTextDirty) UndirtyText(); ImpMeasureRec aRec; ImpMeasurePoly aMPol; ImpTakeAttr(aRec); ImpCalcGeometrics(aRec,aMPol); // determine TextSize including text frame margins Size aTextSize2(aMPol.aTextSize); if (aTextSize2.Width()<1) aTextSize2.Width()=1; if (aTextSize2.Height()<1) aTextSize2.Height()=1; aTextSize2.Width()+=GetTextLeftDistance()+GetTextRightDistance(); aTextSize2.Height()+=GetTextUpperDistance()+GetTextLowerDistance(); Point aPt1b(aMPol.aMainline1.aP1); long nLen=aMPol.nLineLen; long nLWdt=aMPol.nLineWdt2; long nArr1Len=aMPol.nArrow1Len; long nArr2Len=aMPol.nArrow2Len; if (aMPol.bBreakedLine) { // In the case of a dashed line and Outside, the text should be // placed next to the line at the arrowhead instead of directly // at the arrowhead. nArr1Len=aMPol.nShortLineLen+aMPol.nArrow1Wdt/4; nArr2Len=aMPol.nShortLineLen+aMPol.nArrow2Wdt/4; } Point aTextPos; bool bRota90=aRec.bTextRota90; bool bUpsideDown=aRec.bTextUpsideDown!=aMPol.bAutoUpsideDown; bool bBelowRefEdge=aRec.bBelowRefEdge; SdrMeasureTextHPos eMH=aMPol.eUsedTextHPos; SdrMeasureTextVPos eMV=aMPol.eUsedTextVPos; if (!bRota90) { switch (eMH) { case SDRMEASURE_TEXTLEFTOUTSIDE: aTextPos.X()=aPt1b.X()-aTextSize2.Width()-nArr1Len-nLWdt; break; case SDRMEASURE_TEXTRIGHTOUTSIDE: aTextPos.X()=aPt1b.X()+nLen+nArr2Len+nLWdt; break; default: aTextPos.X()=aPt1b.X(); aTextSize2.Width()=nLen; } switch (eMV) { case SDRMEASURETEXT_VERTICALCENTERED: case SDRMEASURETEXT_BREAKEDLINE: aTextPos.Y()=aPt1b.Y()-aTextSize2.Height()/2; break; case SDRMEASURE_BELOW: { if (!bUpsideDown) aTextPos.Y()=aPt1b.Y()+nLWdt; else aTextPos.Y()=aPt1b.Y()-aTextSize2.Height()-nLWdt; } break; default: { if (!bUpsideDown) aTextPos.Y()=aPt1b.Y()-aTextSize2.Height()-nLWdt; else aTextPos.Y()=aPt1b.Y()+nLWdt; } } if (bUpsideDown) { aTextPos.X()+=aTextSize2.Width(); aTextPos.Y()+=aTextSize2.Height(); } } else { // also if bTextRota90==TRUE switch (eMH) { case SDRMEASURE_TEXTLEFTOUTSIDE: aTextPos.X()=aPt1b.X()-aTextSize2.Height()-nArr1Len; break; case SDRMEASURE_TEXTRIGHTOUTSIDE: aTextPos.X()=aPt1b.X()+nLen+nArr2Len; break; default: aTextPos.X()=aPt1b.X(); aTextSize2.Height()=nLen; } switch (eMV) { case SDRMEASURETEXT_VERTICALCENTERED: case SDRMEASURETEXT_BREAKEDLINE: aTextPos.Y()=aPt1b.Y()+aTextSize2.Width()/2; break; case SDRMEASURE_BELOW: { if (!bBelowRefEdge) aTextPos.Y()=aPt1b.Y()+aTextSize2.Width()+nLWdt; else aTextPos.Y()=aPt1b.Y()-nLWdt; } break; default: { if (!bBelowRefEdge) aTextPos.Y()=aPt1b.Y()-nLWdt; else aTextPos.Y()=aPt1b.Y()+aTextSize2.Width()+nLWdt; } } if (bUpsideDown) { aTextPos.X()+=aTextSize2.Height(); aTextPos.Y()-=aTextSize2.Width(); } } if (aMPol.nTextWink!=aGeo.nDrehWink) { ((SdrMeasureObj*)this)->aGeo.nDrehWink=aMPol.nTextWink; ((SdrMeasureObj*)this)->aGeo.RecalcSinCos(); } RotatePoint(aTextPos,aPt1b,aMPol.nLineSin,aMPol.nLineCos); aTextSize2.Width()++; aTextSize2.Height()++; // because of the Rect-Ctor's odd behavior rRect=Rectangle(aTextPos,aTextSize2); rRect.Justify(); ((SdrMeasureObj*)this)->aRect=rRect; if (aMPol.nTextWink!=aGeo.nDrehWink) { ((SdrMeasureObj*)this)->aGeo.nDrehWink=aMPol.nTextWink; ((SdrMeasureObj*)this)->aGeo.RecalcSinCos(); } } SdrMeasureObj* SdrMeasureObj::Clone() const { return CloneHelper< SdrMeasureObj >(); } void SdrMeasureObj::TakeObjNameSingul(XubString& rName) const { rName=ImpGetResStr(STR_ObjNameSingulMEASURE); String aName( GetName() ); if(aName.Len()) { rName += sal_Unicode(' '); rName += sal_Unicode('\''); rName += aName; rName += sal_Unicode('\''); } } void SdrMeasureObj::TakeObjNamePlural(XubString& rName) const { rName=ImpGetResStr(STR_ObjNamePluralMEASURE); } basegfx::B2DPolyPolygon SdrMeasureObj::TakeXorPoly() const { ImpMeasureRec aRec; ImpMeasurePoly aMPol; ImpTakeAttr(aRec); ImpCalcGeometrics(aRec,aMPol); return ImpCalcXPoly(aMPol); } sal_uInt32 SdrMeasureObj::GetHdlCount() const { return 6L; } SdrHdl* SdrMeasureObj::GetHdl(sal_uInt32 nHdlNum) const { ImpMeasureRec aRec; ImpMeasurePoly aMPol; ImpTakeAttr(aRec); aRec.nHelplineDist=0; ImpCalcGeometrics(aRec,aMPol); Point aPt; switch (nHdlNum) { case 0: aPt=aMPol.aHelpline1.aP1; break; case 1: aPt=aMPol.aHelpline2.aP1; break; case 2: aPt=aPt1; break; case 3: aPt=aPt2; break; case 4: aPt=aMPol.aHelpline1.aP2; break; case 5: aPt=aMPol.aHelpline2.aP2; break; } // switch SdrHdl* pHdl=new ImpMeasureHdl(aPt,HDL_USER); pHdl->SetObjHdlNum(nHdlNum); pHdl->SetDrehWink(aMPol.nLineWink); return pHdl; } //////////////////////////////////////////////////////////////////////////////////////////////////// bool SdrMeasureObj::hasSpecialDrag() const { return true; } bool SdrMeasureObj::beginSpecialDrag(SdrDragStat& rDrag) const { const SdrHdl* pHdl = rDrag.GetHdl(); if(pHdl) { const sal_uInt32 nHdlNum(pHdl->GetObjHdlNum()); if(nHdlNum != 2 && nHdlNum != 3) { rDrag.SetEndDragChangesAttributes(true); } return true; } return false; } bool SdrMeasureObj::applySpecialDrag(SdrDragStat& rDrag) { ImpMeasureRec aMeasureRec; const SdrHdl* pHdl = rDrag.GetHdl(); const sal_uInt32 nHdlNum(pHdl->GetObjHdlNum()); ImpTakeAttr(aMeasureRec); ImpEvalDrag(aMeasureRec, rDrag); switch (nHdlNum) { case 2: { aPt1 = aMeasureRec.aPt1; SetTextDirty(); break; } case 3: { aPt2 = aMeasureRec.aPt2; SetTextDirty(); break; } default: { switch(nHdlNum) { case 0: case 1: { ImpMeasureRec aOrigMeasureRec; ImpTakeAttr(aOrigMeasureRec); if(aMeasureRec.nHelpline1Len != aOrigMeasureRec.nHelpline1Len) { SetObjectItem(SdrMeasureHelpline1LenItem(aMeasureRec.nHelpline1Len)); } if(aMeasureRec.nHelpline2Len != aOrigMeasureRec.nHelpline2Len) { SetObjectItem(SdrMeasureHelpline2LenItem(aMeasureRec.nHelpline2Len)); } break; } case 4: case 5: { ImpMeasureRec aOrigMeasureRec; ImpTakeAttr(aOrigMeasureRec); if(aMeasureRec.nLineDist != aOrigMeasureRec.nLineDist) { SetObjectItem(SdrMeasureLineDistItem(aMeasureRec.nLineDist)); } if(aMeasureRec.bBelowRefEdge != aOrigMeasureRec.bBelowRefEdge) { SetObjectItem(SdrMeasureBelowRefEdgeItem(aMeasureRec.bBelowRefEdge)); } } } } } // switch SetRectsDirty(); SetChanged(); return true; } String SdrMeasureObj::getSpecialDragComment(const SdrDragStat& /*rDrag*/) const { XubString aStr; return aStr; } void SdrMeasureObj::ImpEvalDrag(ImpMeasureRec& rRec, const SdrDragStat& rDrag) const { long nLineWink=GetAngle(rRec.aPt2-rRec.aPt1); double a=nLineWink*nPi180; double nSin=sin(a); double nCos=cos(a); const SdrHdl* pHdl=rDrag.GetHdl(); sal_uInt32 nHdlNum(pHdl->GetObjHdlNum()); bool bOrtho=rDrag.GetView()!=NULL && rDrag.GetView()->IsOrtho(); bool bBigOrtho=bOrtho && rDrag.GetView()->IsBigOrtho(); bool bBelow=rRec.bBelowRefEdge; Point aPt(rDrag.GetNow()); switch (nHdlNum) { case 0: { RotatePoint(aPt,aPt1,nSin,-nCos); rRec.nHelpline1Len=aPt1.Y()-aPt.Y(); if (bBelow) rRec.nHelpline1Len=-rRec.nHelpline1Len; if (bOrtho) rRec.nHelpline2Len=rRec.nHelpline1Len; } break; case 1: { RotatePoint(aPt,aPt2,nSin,-nCos); rRec.nHelpline2Len=aPt2.Y()-aPt.Y(); if (bBelow) rRec.nHelpline2Len=-rRec.nHelpline2Len; if (bOrtho) rRec.nHelpline1Len=rRec.nHelpline2Len; } break; case 2: case 3: { bool bAnf=nHdlNum==2; Point& rMov=bAnf ? rRec.aPt1 : rRec.aPt2; Point aMov(rMov); Point aFix(bAnf ? rRec.aPt2 : rRec.aPt1); if (bOrtho) { long ndx0=aMov.X()-aFix.X(); long ndy0=aMov.Y()-aFix.Y(); bool bHLin=ndy0==0; bool bVLin=ndx0==0; if (!bHLin || !bVLin) { // else aPt1==aPt2 long ndx=aPt.X()-aFix.X(); long ndy=aPt.Y()-aFix.Y(); double nXFact=0; if (!bVLin) nXFact=(double)ndx/(double)ndx0; double nYFact=0; if (!bHLin) nYFact=(double)ndy/(double)ndy0; bool bHor=bHLin || (!bVLin && (nXFact>nYFact) ==bBigOrtho); bool bVer=bVLin || (!bHLin && (nXFact<=nYFact)==bBigOrtho); if (bHor) ndy=long(ndy0*nXFact); if (bVer) ndx=long(ndx0*nYFact); aPt=aFix; aPt.X()+=ndx; aPt.Y()+=ndy; } // else Ortho8 } rMov=aPt; } break; case 4: case 5: { long nVal0=rRec.nLineDist; RotatePoint(aPt,(nHdlNum==4 ? aPt1 : aPt2),nSin,-nCos); rRec.nLineDist=aPt.Y()- (nHdlNum==4 ? aPt1.Y() : aPt2.Y()); if (bBelow) rRec.nLineDist=-rRec.nLineDist; if (rRec.nLineDist<0) { rRec.nLineDist=-rRec.nLineDist; rRec.bBelowRefEdge=!bBelow; } rRec.nLineDist-=rRec.nHelplineOverhang; if (bOrtho) rRec.nLineDist=nVal0; } break; } // switch } //////////////////////////////////////////////////////////////////////////////////////////////////// bool SdrMeasureObj::BegCreate(SdrDragStat& rStat) { rStat.SetOrtho8Possible(); aPt1=rStat.GetStart(); aPt2=rStat.GetNow(); SetTextDirty(); return sal_True; } bool SdrMeasureObj::MovCreate(SdrDragStat& rStat) { SdrView* pView=rStat.GetView(); aPt1=rStat.GetStart(); aPt2=rStat.GetNow(); if (pView!=NULL && pView->IsCreate1stPointAsCenter()) { aPt1+=aPt1; aPt1-=rStat.Now(); } SetTextDirty(); SetBoundRectDirty(); bSnapRectDirty=sal_True; return sal_True; } bool SdrMeasureObj::EndCreate(SdrDragStat& rStat, SdrCreateCmd eCmd) { SetTextDirty(); SetRectsDirty(); return (eCmd==SDRCREATE_FORCEEND || rStat.GetPointAnz()>=2); } bool SdrMeasureObj::BckCreate(SdrDragStat& /*rStat*/) { return false; } void SdrMeasureObj::BrkCreate(SdrDragStat& /*rStat*/) { } basegfx::B2DPolyPolygon SdrMeasureObj::TakeCreatePoly(const SdrDragStat& /*rDrag*/) const { ImpMeasureRec aRec; ImpMeasurePoly aMPol; ImpTakeAttr(aRec); ImpCalcGeometrics(aRec, aMPol); return ImpCalcXPoly(aMPol); } Pointer SdrMeasureObj::GetCreatePointer() const { return Pointer(POINTER_CROSS); } void SdrMeasureObj::NbcMove(const Size& rSiz) { SdrTextObj::NbcMove(rSiz); MovePoint(aPt1,rSiz); MovePoint(aPt2,rSiz); } void SdrMeasureObj::NbcResize(const Point& rRef, const Fraction& xFact, const Fraction& yFact) { SdrTextObj::NbcResize(rRef,xFact,yFact); ResizePoint(aPt1,rRef,xFact,yFact); ResizePoint(aPt2,rRef,xFact,yFact); SetTextDirty(); } void SdrMeasureObj::NbcRotate(const Point& rRef, long nWink, double sn, double cs) { SdrTextObj::NbcRotate(rRef,nWink,sn,cs); long nLen0=GetLen(aPt2-aPt1); RotatePoint(aPt1,rRef,sn,cs); RotatePoint(aPt2,rRef,sn,cs); long nLen1=GetLen(aPt2-aPt1); if (nLen1!=nLen0) { // rounding error! long dx=aPt2.X()-aPt1.X(); long dy=aPt2.Y()-aPt1.Y(); dx=BigMulDiv(dx,nLen0,nLen1); dy=BigMulDiv(dy,nLen0,nLen1); if (rRef==aPt2) { aPt1.X()=aPt2.X()-dx; aPt1.Y()=aPt2.Y()-dy; } else { aPt2.X()=aPt1.X()+dx; aPt2.Y()=aPt1.Y()+dy; } } SetRectsDirty(); } void SdrMeasureObj::NbcMirror(const Point& rRef1, const Point& rRef2) { SdrTextObj::NbcMirror(rRef1,rRef2); MirrorPoint(aPt1,rRef1,rRef2); MirrorPoint(aPt2,rRef1,rRef2); SetRectsDirty(); } void SdrMeasureObj::NbcShear(const Point& rRef, long nWink, double tn, bool bVShear) { SdrTextObj::NbcShear(rRef,nWink,tn,bVShear); ShearPoint(aPt1,rRef,tn,bVShear); ShearPoint(aPt2,rRef,tn,bVShear); SetRectsDirty(); SetTextDirty(); } long SdrMeasureObj::GetRotateAngle() const { return GetAngle(aPt2-aPt1); } void SdrMeasureObj::RecalcSnapRect() { ImpMeasureRec aRec; ImpMeasurePoly aMPol; XPolyPolygon aXPP; ImpTakeAttr(aRec); ImpCalcGeometrics(aRec, aMPol); aXPP = XPolyPolygon(ImpCalcXPoly(aMPol)); maSnapRect = aXPP.GetBoundRect(); } sal_uInt32 SdrMeasureObj::GetSnapPointCount() const { return 2L; } Point SdrMeasureObj::GetSnapPoint(sal_uInt32 i) const { if (i==0) return aPt1; else return aPt2; } sal_Bool SdrMeasureObj::IsPolyObj() const { return sal_True; } sal_uInt32 SdrMeasureObj::GetPointCount() const { return 2L; } Point SdrMeasureObj::GetPoint(sal_uInt32 i) const { return (0L == i) ? aPt1 : aPt2; } void SdrMeasureObj::NbcSetPoint(const Point& rPnt, sal_uInt32 i) { if (0L == i) aPt1=rPnt; if (1L == i) aPt2=rPnt; SetRectsDirty(); SetTextDirty(); } SdrObjGeoData* SdrMeasureObj::NewGeoData() const { return new SdrMeasureObjGeoData; } void SdrMeasureObj::SaveGeoData(SdrObjGeoData& rGeo) const { SdrTextObj::SaveGeoData(rGeo); SdrMeasureObjGeoData& rMGeo=(SdrMeasureObjGeoData&)rGeo; rMGeo.aPt1=aPt1; rMGeo.aPt2=aPt2; } void SdrMeasureObj::RestGeoData(const SdrObjGeoData& rGeo) { SdrTextObj::RestGeoData(rGeo); SdrMeasureObjGeoData& rMGeo=(SdrMeasureObjGeoData&)rGeo; aPt1=rMGeo.aPt1; aPt2=rMGeo.aPt2; SetTextDirty(); } SdrObject* SdrMeasureObj::DoConvertToPolyObj(sal_Bool bBezier) const { // get XOR Poly as base XPolyPolygon aTmpPolyPolygon(TakeXorPoly()); // get local ItemSet and StyleSheet SfxItemSet aSet(GetObjectItemSet()); SfxStyleSheet* pStyleSheet = GetStyleSheet(); // prepare group SdrObjGroup* pGroup = new SdrObjGroup; pGroup->SetModel(GetModel()); // prepare parameters basegfx::B2DPolyPolygon aPolyPoly; SdrPathObj* pPath; sal_uInt16 nCount(aTmpPolyPolygon.Count()); sal_uInt16 nLoopStart(0); if(nCount == 3) { // three lines, first one is the middle one aPolyPoly.clear(); aPolyPoly.append(aTmpPolyPolygon[0].getB2DPolygon()); pPath = new SdrPathObj(OBJ_PATHLINE, aPolyPoly); pPath->SetModel(GetModel()); pPath->SetMergedItemSet(aSet); pPath->SetStyleSheet(pStyleSheet, true); pGroup->GetSubList()->NbcInsertObject(pPath); aSet.Put(XLineStartWidthItem(0L)); aSet.Put(XLineEndWidthItem(0L)); nLoopStart = 1; } else if(nCount == 4) { // four lines, middle line with gap, so there are two lines used // which have one arrow each sal_Int32 nEndWidth = ((const XLineEndWidthItem&)(aSet.Get(XATTR_LINEENDWIDTH))).GetValue(); aSet.Put(XLineEndWidthItem(0L)); aPolyPoly.clear(); aPolyPoly.append(aTmpPolyPolygon[0].getB2DPolygon()); pPath = new SdrPathObj(OBJ_PATHLINE, aPolyPoly); pPath->SetModel(GetModel()); pPath->SetMergedItemSet(aSet); pPath->SetStyleSheet(pStyleSheet, true); pGroup->GetSubList()->NbcInsertObject(pPath); aSet.Put(XLineEndWidthItem(nEndWidth)); aSet.Put(XLineStartWidthItem(0L)); aPolyPoly.clear(); aPolyPoly.append(aTmpPolyPolygon[1].getB2DPolygon()); pPath = new SdrPathObj(OBJ_PATHLINE, aPolyPoly); pPath->SetModel(GetModel()); pPath->SetMergedItemSet(aSet); pPath->SetStyleSheet(pStyleSheet, true); pGroup->GetSubList()->NbcInsertObject(pPath); aSet.Put(XLineEndWidthItem(0L)); nLoopStart = 2; } else if(nCount == 5) { // five lines, first two are the outer ones sal_Int32 nEndWidth = ((const XLineEndWidthItem&)(aSet.Get(XATTR_LINEENDWIDTH))).GetValue(); aSet.Put(XLineEndWidthItem(0L)); aPolyPoly.clear(); aPolyPoly.append(aTmpPolyPolygon[0].getB2DPolygon()); pPath = new SdrPathObj(OBJ_PATHLINE, aPolyPoly); pPath->SetModel(GetModel()); pPath->SetMergedItemSet(aSet); pPath->SetStyleSheet(pStyleSheet, true); pGroup->GetSubList()->NbcInsertObject(pPath); aSet.Put(XLineEndWidthItem(nEndWidth)); aSet.Put(XLineStartWidthItem(0L)); aPolyPoly.clear(); aPolyPoly.append(aTmpPolyPolygon[1].getB2DPolygon()); pPath = new SdrPathObj(OBJ_PATHLINE, aPolyPoly); pPath->SetModel(GetModel()); pPath->SetMergedItemSet(aSet); pPath->SetStyleSheet(pStyleSheet, true); pGroup->GetSubList()->NbcInsertObject(pPath); aSet.Put(XLineEndWidthItem(0L)); nLoopStart = 2; } for(;nLoopStartSetModel(GetModel()); pPath->SetMergedItemSet(aSet); pPath->SetStyleSheet(pStyleSheet, true); pGroup->GetSubList()->NbcInsertObject(pPath); } return ImpConvertAddText(pGroup, bBezier); } sal_Bool SdrMeasureObj::BegTextEdit(SdrOutliner& rOutl) { UndirtyText(); return SdrTextObj::BegTextEdit(rOutl); } const Size& SdrMeasureObj::GetTextSize() const { if (bTextDirty) UndirtyText(); return SdrTextObj::GetTextSize(); } OutlinerParaObject* SdrMeasureObj::GetOutlinerParaObject() const { if(bTextDirty) UndirtyText(); return SdrTextObj::GetOutlinerParaObject(); } void SdrMeasureObj::NbcSetOutlinerParaObject(OutlinerParaObject* pTextObject) { SdrTextObj::NbcSetOutlinerParaObject(pTextObject); if(SdrTextObj::GetOutlinerParaObject()) SetTextDirty(); // recalculate text } void SdrMeasureObj::TakeTextRect( SdrOutliner& rOutliner, Rectangle& rTextRect, bool bNoEditText, Rectangle* pAnchorRect, bool bLineWidth ) const { if (bTextDirty) UndirtyText(); SdrTextObj::TakeTextRect( rOutliner, rTextRect, bNoEditText, pAnchorRect, bLineWidth ); } void SdrMeasureObj::TakeTextAnchorRect(Rectangle& rAnchorRect) const { if (bTextDirty) UndirtyText(); SdrTextObj::TakeTextAnchorRect(rAnchorRect); } void SdrMeasureObj::TakeTextEditArea(Size* pPaperMin, Size* pPaperMax, Rectangle* pViewInit, Rectangle* pViewMin) const { if (bTextDirty) UndirtyText(); SdrTextObj::TakeTextEditArea(pPaperMin,pPaperMax,pViewInit,pViewMin); } sal_uInt16 SdrMeasureObj::GetOutlinerViewAnchorMode() const { if (bTextDirty) UndirtyText(); ImpMeasureRec aRec; ImpMeasurePoly aMPol; ImpTakeAttr(aRec); ImpCalcGeometrics(aRec,aMPol); SdrTextHorzAdjust eTH=GetTextHorizontalAdjust(); SdrTextVertAdjust eTV=GetTextVerticalAdjust(); SdrMeasureTextHPos eMH=aMPol.eUsedTextHPos; SdrMeasureTextVPos eMV=aMPol.eUsedTextVPos; bool bTextRota90=aRec.bTextRota90; bool bBelowRefEdge=aRec.bBelowRefEdge; // TODO: bTextUpsideDown should be interpreted here! if (!bTextRota90) { if (eMH==SDRMEASURE_TEXTLEFTOUTSIDE) eTH=SDRTEXTHORZADJUST_RIGHT; if (eMH==SDRMEASURE_TEXTRIGHTOUTSIDE) eTH=SDRTEXTHORZADJUST_LEFT; // at eMH==SDRMEASURE_TEXTINSIDE we can anchor horizontally if (eMV==SDRMEASURE_ABOVE) eTV=SDRTEXTVERTADJUST_BOTTOM; if (eMV==SDRMEASURE_BELOW) eTV=SDRTEXTVERTADJUST_TOP; if (eMV==SDRMEASURETEXT_BREAKEDLINE || eMV==SDRMEASURETEXT_VERTICALCENTERED) eTV=SDRTEXTVERTADJUST_CENTER; } else { if (eMH==SDRMEASURE_TEXTLEFTOUTSIDE) eTV=SDRTEXTVERTADJUST_BOTTOM; if (eMH==SDRMEASURE_TEXTRIGHTOUTSIDE) eTV=SDRTEXTVERTADJUST_TOP; // at eMH==SDRMEASURE_TEXTINSIDE we can anchor vertically if (!bBelowRefEdge) { if (eMV==SDRMEASURE_ABOVE) eTH=SDRTEXTHORZADJUST_LEFT; if (eMV==SDRMEASURE_BELOW) eTH=SDRTEXTHORZADJUST_RIGHT; } else { if (eMV==SDRMEASURE_ABOVE) eTH=SDRTEXTHORZADJUST_RIGHT; if (eMV==SDRMEASURE_BELOW) eTH=SDRTEXTHORZADJUST_LEFT; } if (eMV==SDRMEASURETEXT_BREAKEDLINE || eMV==SDRMEASURETEXT_VERTICALCENTERED) eTH=SDRTEXTHORZADJUST_CENTER; } EVAnchorMode eRet=ANCHOR_BOTTOM_HCENTER; if (eTH==SDRTEXTHORZADJUST_LEFT) { if (eTV==SDRTEXTVERTADJUST_TOP) eRet=ANCHOR_TOP_LEFT; else if (eTV==SDRTEXTVERTADJUST_BOTTOM) eRet=ANCHOR_BOTTOM_LEFT; else eRet=ANCHOR_VCENTER_LEFT; } else if (eTH==SDRTEXTHORZADJUST_RIGHT) { if (eTV==SDRTEXTVERTADJUST_TOP) eRet=ANCHOR_TOP_RIGHT; else if (eTV==SDRTEXTVERTADJUST_BOTTOM) eRet=ANCHOR_BOTTOM_RIGHT; else eRet=ANCHOR_VCENTER_RIGHT; } else { if (eTV==SDRTEXTVERTADJUST_TOP) eRet=ANCHOR_TOP_HCENTER; else if (eTV==SDRTEXTVERTADJUST_BOTTOM) eRet=ANCHOR_BOTTOM_HCENTER; else eRet=ANCHOR_VCENTER_HCENTER; } return (sal_uInt16)eRet; } ////////////////////////////////////////////////////////////////////////////// // #i97878# // TRGetBaseGeometry/TRSetBaseGeometry needs to be based on two positions, // same as line geometry in SdrPathObj. Thus needs to be overloaded and // implemented since currently it is derived from SdrTextObj which uses // a functionality based on SnapRect which is not useful here sal_Bool SdrMeasureObj::TRGetBaseGeometry(basegfx::B2DHomMatrix& rMatrix, basegfx::B2DPolyPolygon& /*rPolyPolygon*/) const { // handle the same as a simple line since the definition is based on two points const basegfx::B2DRange aRange(aPt1.X(), aPt1.Y(), aPt2.X(), aPt2.Y()); basegfx::B2DTuple aScale(aRange.getRange()); basegfx::B2DTuple aTranslate(aRange.getMinimum()); // position maybe relative to anchor position, convert if( pModel->IsWriter() ) { if(GetAnchorPos().X() || GetAnchorPos().Y()) { aTranslate -= basegfx::B2DTuple(GetAnchorPos().X(), GetAnchorPos().Y()); } } // force MapUnit to 100th mm SfxMapUnit eMapUnit = pModel->GetItemPool().GetMetric(0); if(eMapUnit != SFX_MAPUNIT_100TH_MM) { switch(eMapUnit) { case SFX_MAPUNIT_TWIP : { // position aTranslate.setX(ImplTwipsToMM(aTranslate.getX())); aTranslate.setY(ImplTwipsToMM(aTranslate.getY())); // size aScale.setX(ImplTwipsToMM(aScale.getX())); aScale.setY(ImplTwipsToMM(aScale.getY())); break; } default: { OSL_FAIL("TRGetBaseGeometry: Missing unit translation to 100th mm!"); } } } // build return value matrix rMatrix = basegfx::tools::createScaleTranslateB2DHomMatrix(aScale, aTranslate); return sal_True; } void SdrMeasureObj::TRSetBaseGeometry(const basegfx::B2DHomMatrix& rMatrix, const basegfx::B2DPolyPolygon& /*rPolyPolygon*/) { // use given transformation to derive the two defining points from unit line basegfx::B2DPoint aPosA(rMatrix * basegfx::B2DPoint(0.0, 0.0)); basegfx::B2DPoint aPosB(rMatrix * basegfx::B2DPoint(1.0, 0.0)); // force metric to pool metric SfxMapUnit eMapUnit = pModel->GetItemPool().GetMetric(0); if(eMapUnit != SFX_MAPUNIT_100TH_MM) { switch(eMapUnit) { case SFX_MAPUNIT_TWIP : { // position aPosA.setX(ImplMMToTwips(aPosA.getX())); aPosA.setY(ImplMMToTwips(aPosA.getY())); aPosB.setX(ImplMMToTwips(aPosB.getX())); aPosB.setY(ImplMMToTwips(aPosB.getY())); break; } default: { OSL_FAIL("TRSetBaseGeometry: Missing unit translation to PoolMetric!"); } } } if( pModel->IsWriter() ) { // if anchor is used, make position relative to it if(GetAnchorPos().X() || GetAnchorPos().Y()) { const basegfx::B2DVector aAnchorOffset(GetAnchorPos().X(), GetAnchorPos().Y()); aPosA += aAnchorOffset; aPosB += aAnchorOffset; } } // derive new model data const Point aNewPt1(basegfx::fround(aPosA.getX()), basegfx::fround(aPosA.getY())); const Point aNewPt2(basegfx::fround(aPosB.getX()), basegfx::fround(aPosB.getY())); if(aNewPt1 != aPt1 || aNewPt2 != aPt2) { // set model values and broadcast Rectangle aBoundRect0; if (pUserCall!=NULL) aBoundRect0=GetLastBoundRect(); aPt1 = aNewPt1; aPt2 = aNewPt2; SetTextDirty(); ActionChanged(); SetChanged(); BroadcastObjectChange(); SendUserCall(SDRUSERCALL_MOVEONLY,aBoundRect0); } } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */