diff options
Diffstat (limited to 'svx/source/svdraw/svdotxed.cxx')
| -rw-r--r-- | svx/source/svdraw/svdotxed.cxx | 353 |
1 files changed, 353 insertions, 0 deletions
diff --git a/svx/source/svdraw/svdotxed.cxx b/svx/source/svdraw/svdotxed.cxx new file mode 100644 index 000000000000..f384cc9b4326 --- /dev/null +++ b/svx/source/svdraw/svdotxed.cxx @@ -0,0 +1,353 @@ +/************************************************************************* + * + * 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: svdotxed.cxx,v $ + * $Revision: 1.22 $ + * + * 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/svdotext.hxx> +#include "svditext.hxx" +#include <svx/svdmodel.hxx> // fuer GetMaxObjSize +#include <svx/svdoutl.hxx> +#include <svx/outliner.hxx> +#include <editstat.hxx> +#include <svtools/itemset.hxx> +#include <svx/eeitem.hxx> +#include <svx/sdtfchim.hxx> + +//////////////////////////////////////////////////////////////////////////////////////////////////// +// +// @@@@@@ @@@@@ @@ @@ @@@@@@ @@@@ @@@@@ @@@@@@ +// @@ @@ @@@ @@@ @@ @@ @@ @@ @@ @@ +// @@ @@ @@@@@ @@ @@ @@ @@ @@ @@ +// @@ @@@@ @@@ @@ @@ @@ @@@@@ @@ +// @@ @@ @@@@@ @@ @@ @@ @@ @@ @@ +// @@ @@ @@@ @@@ @@ @@ @@ @@ @@ @@ @@ +// @@ @@@@@ @@ @@ @@ @@@@ @@@@@ @@@@ +// +// TextEdit +// +//////////////////////////////////////////////////////////////////////////////////////////////////// + +FASTBOOL SdrTextObj::HasTextEdit() const +{ + // lt. Anweisung von MB duerfen gelinkte Textobjekte nun doch + // geaendert werden (kein automatisches Reload) + return TRUE; +} + +sal_Bool SdrTextObj::BegTextEdit(SdrOutliner& rOutl) +{ + if (pEdtOutl!=NULL) return sal_False; // Textedit laeuft evtl. schon an einer anderen View! + pEdtOutl=&rOutl; + + // #101684# + mbInEditMode = TRUE; + + USHORT nOutlinerMode = OUTLINERMODE_OUTLINEOBJECT; + if ( !IsOutlText() ) + nOutlinerMode = OUTLINERMODE_TEXTOBJECT; + rOutl.Init( nOutlinerMode ); + rOutl.SetRefDevice( pModel->GetRefDevice() ); + + SdrFitToSizeType eFit=GetFitToSize(); + FASTBOOL bFitToSize=(eFit==SDRTEXTFIT_PROPORTIONAL || eFit==SDRTEXTFIT_ALLLINES); + FASTBOOL bContourFrame=IsContourTextFrame(); + ImpSetTextEditParams(); + + if (!bContourFrame) { + ULONG nStat=rOutl.GetControlWord(); + nStat|=EE_CNTRL_AUTOPAGESIZE; + if (bFitToSize) nStat|=EE_CNTRL_STRETCHING; else nStat&=~EE_CNTRL_STRETCHING; + rOutl.SetControlWord(nStat); + } + + OutlinerParaObject* pOutlinerParaObject = GetOutlinerParaObject(); + if(pOutlinerParaObject!=NULL) + { + rOutl.SetText(*GetOutlinerParaObject()); + rOutl.SetFixedCellHeight(((const SdrTextFixedCellHeightItem&)GetMergedItem(SDRATTR_TEXT_USEFIXEDCELLHEIGHT)).GetValue()); + } + + // ggf. Rahmenattribute am 1. (neuen) Absatz des Outliners setzen + if( !HasTextImpl( &rOutl ) ) + { + // Outliner has no text so we must set some + // empty text so the outliner initialise itself + rOutl.SetText( String(), rOutl.GetParagraph( 0 ) ); + + if(GetStyleSheet()) + rOutl.SetStyleSheet( 0, GetStyleSheet()); + + // Beim setzen der harten Attribute an den ersten Absatz muss + // der Parent pOutlAttr (=die Vorlage) temporaer entfernt + // werden, da sonst bei SetParaAttribs() auch alle in diesem + // Parent enthaltenen Items hart am Absatz attributiert werden. + // -> BugID 22467 + const SfxItemSet& rSet = GetObjectItemSet(); + SfxItemSet aFilteredSet(*rSet.GetPool(), EE_ITEMS_START, EE_ITEMS_END); + aFilteredSet.Put(rSet); + rOutl.SetParaAttribs(0, aFilteredSet); + } + if (bFitToSize) + { + Rectangle aAnchorRect; + Rectangle aTextRect; + TakeTextRect(rOutl, aTextRect, FALSE, + &aAnchorRect/* #97097# give TRUE here, not FALSE */); + Fraction aFitXKorreg(1,1); + ImpSetCharStretching(rOutl,aTextRect,aAnchorRect,aFitXKorreg); + } + + if(pOutlinerParaObject) + { + // #78476# also repaint when animated text is put to edit mode + // to not make appear the text double + // #111096# should now repaint automatically. + // BOOL bIsAnimated(pPlusData && pPlusData->pAnimator); + + if(aGeo.nDrehWink || IsFontwork() /*|| bIsAnimated*/) + { + // only repaint here, no real objectchange + +// ActionChanged(); + BroadcastObjectChange(); + } + } + + rOutl.UpdateFields(); + rOutl.ClearModifyFlag(); + + return sal_True; +} + +void SdrTextObj::TakeTextEditArea(Size* pPaperMin, Size* pPaperMax, Rectangle* pViewInit, Rectangle* pViewMin) const +{ + SdrFitToSizeType eFit=GetFitToSize(); + FASTBOOL bFitToSize=(eFit==SDRTEXTFIT_PROPORTIONAL || eFit==SDRTEXTFIT_ALLLINES); + Size aPaperMin,aPaperMax; + Rectangle aViewInit; + TakeTextAnchorRect(aViewInit); + if (aGeo.nDrehWink!=0) { + Point aCenter(aViewInit.Center()); + aCenter-=aViewInit.TopLeft(); + Point aCenter0(aCenter); + RotatePoint(aCenter,Point(),aGeo.nSin,aGeo.nCos); + aCenter-=aCenter0; + aViewInit.Move(aCenter.X(),aCenter.Y()); + } + Size aAnkSiz(aViewInit.GetSize()); + aAnkSiz.Width()--; aAnkSiz.Height()--; // weil GetSize() ein draufaddiert + Size aMaxSiz(1000000,1000000); + if (pModel!=NULL) { + Size aTmpSiz(pModel->GetMaxObjSize()); + if (aTmpSiz.Width()!=0) aMaxSiz.Width()=aTmpSiz.Width(); + if (aTmpSiz.Height()!=0) aMaxSiz.Height()=aTmpSiz.Height(); + } + + // #106879# + // Done earlier since used in else tree below + SdrTextHorzAdjust eHAdj(GetTextHorizontalAdjust()); + SdrTextVertAdjust eVAdj(GetTextVerticalAdjust()); + + if(IsTextFrame()) + { + long nMinWdt=GetMinTextFrameWidth(); + long nMinHgt=GetMinTextFrameHeight(); + long nMaxWdt=GetMaxTextFrameWidth(); + long nMaxHgt=GetMaxTextFrameHeight(); + if (nMinWdt<1) nMinWdt=1; + if (nMinHgt<1) nMinHgt=1; + if (!bFitToSize) { + if (nMaxWdt==0 || nMaxWdt>aMaxSiz.Width()) nMaxWdt=aMaxSiz.Width(); + if (nMaxHgt==0 || nMaxHgt>aMaxSiz.Height()) nMaxHgt=aMaxSiz.Height(); + if (!IsAutoGrowWidth() ) { nMaxWdt=aAnkSiz.Width(); nMinWdt=nMaxWdt; } + if (!IsAutoGrowHeight()) { nMaxHgt=aAnkSiz.Height(); nMinHgt=nMaxHgt; } + SdrTextAniKind eAniKind=GetTextAniKind(); + SdrTextAniDirection eAniDirection=GetTextAniDirection(); + + // #101684# + BOOL bInEditMode = IsInEditMode(); + + if (!bInEditMode && (eAniKind==SDRTEXTANI_SCROLL || eAniKind==SDRTEXTANI_ALTERNATE || eAniKind==SDRTEXTANI_SLIDE)) + { + // Grenzenlose Papiergroesse fuer Laufschrift + if (eAniDirection==SDRTEXTANI_LEFT || eAniDirection==SDRTEXTANI_RIGHT) nMaxWdt=1000000; + if (eAniDirection==SDRTEXTANI_UP || eAniDirection==SDRTEXTANI_DOWN) nMaxHgt=1000000; + } + aPaperMax.Width()=nMaxWdt; + aPaperMax.Height()=nMaxHgt; + } else { + aPaperMax=aMaxSiz; + } + aPaperMin.Width()=nMinWdt; + aPaperMin.Height()=nMinHgt; + } + else + { + // #106879# + // aPaperMin needs to be set to object's size if full width is activated + // for hor or ver writing respectively + if((SDRTEXTHORZADJUST_BLOCK == eHAdj && !IsVerticalWriting()) + || (SDRTEXTVERTADJUST_BLOCK == eVAdj && IsVerticalWriting())) + { + aPaperMin = aAnkSiz; + } + + aPaperMax=aMaxSiz; + } + + if (pViewMin!=NULL) { + *pViewMin=aViewInit; + + long nXFree=aAnkSiz.Width()-aPaperMin.Width(); + if (eHAdj==SDRTEXTHORZADJUST_LEFT) pViewMin->Right()-=nXFree; + else if (eHAdj==SDRTEXTHORZADJUST_RIGHT) pViewMin->Left()+=nXFree; + else { pViewMin->Left()+=nXFree/2; pViewMin->Right()=pViewMin->Left()+aPaperMin.Width(); } + + long nYFree=aAnkSiz.Height()-aPaperMin.Height(); + if (eVAdj==SDRTEXTVERTADJUST_TOP) pViewMin->Bottom()-=nYFree; + else if (eVAdj==SDRTEXTVERTADJUST_BOTTOM) pViewMin->Top()+=nYFree; + else { pViewMin->Top()+=nYFree/2; pViewMin->Bottom()=pViewMin->Top()+aPaperMin.Height(); } + } + + // Die PaperSize soll in den meisten Faellen von selbst wachsen + // #89459# + if(IsVerticalWriting()) + aPaperMin.Width() = 0; + else + aPaperMin.Height() = 0; // #33102# + + if(eHAdj!=SDRTEXTHORZADJUST_BLOCK || bFitToSize) { + aPaperMin.Width()=0; + } + + // #103516# For complete ver adjust support, set paper min height to 0, here. + if(SDRTEXTVERTADJUST_BLOCK != eVAdj || bFitToSize) + { + aPaperMin.Height() = 0; + } + + if (pPaperMin!=NULL) *pPaperMin=aPaperMin; + if (pPaperMax!=NULL) *pPaperMax=aPaperMax; + if (pViewInit!=NULL) *pViewInit=aViewInit; +} + +void SdrTextObj::EndTextEdit(SdrOutliner& rOutl) +{ + if(rOutl.IsModified()) + { + OutlinerParaObject* pNewText = NULL; + + if(HasTextImpl( &rOutl ) ) + { + // Damit der grauen Feldhintergrund wieder verschwindet + rOutl.UpdateFields(); + + sal_uInt16 nParaAnz = static_cast< sal_uInt16 >( rOutl.GetParagraphCount() ); + pNewText = rOutl.CreateParaObject( 0, nParaAnz ); + } + + // need to end edit mode early since SetOutlinerParaObject already + // uses GetCurrentBoundRect() which needs to take the text into account + // to work correct + mbInEditMode = FALSE; + SetOutlinerParaObject(pNewText); + } + + pEdtOutl = NULL; + rOutl.Clear(); + UINT32 nStat = rOutl.GetControlWord(); + nStat &= ~EE_CNTRL_AUTOPAGESIZE; + rOutl.SetControlWord(nStat); + + // #101684# + mbInEditMode = FALSE; +} + +USHORT SdrTextObj::GetOutlinerViewAnchorMode() const +{ + SdrTextHorzAdjust eH=GetTextHorizontalAdjust(); + SdrTextVertAdjust eV=GetTextVerticalAdjust(); + EVAnchorMode eRet=ANCHOR_TOP_LEFT; + if (IsContourTextFrame()) return (USHORT)eRet; + if (eH==SDRTEXTHORZADJUST_LEFT) { + if (eV==SDRTEXTVERTADJUST_TOP) { + eRet=ANCHOR_TOP_LEFT; + } else if (eV==SDRTEXTVERTADJUST_BOTTOM) { + eRet=ANCHOR_BOTTOM_LEFT; + } else { + eRet=ANCHOR_VCENTER_LEFT; + } + } else if (eH==SDRTEXTHORZADJUST_RIGHT) { + if (eV==SDRTEXTVERTADJUST_TOP) { + eRet=ANCHOR_TOP_RIGHT; + } else if (eV==SDRTEXTVERTADJUST_BOTTOM) { + eRet=ANCHOR_BOTTOM_RIGHT; + } else { + eRet=ANCHOR_VCENTER_RIGHT; + } + } else { + if (eV==SDRTEXTVERTADJUST_TOP) { + eRet=ANCHOR_TOP_HCENTER; + } else if (eV==SDRTEXTVERTADJUST_BOTTOM) { + eRet=ANCHOR_BOTTOM_HCENTER; + } else { + eRet=ANCHOR_VCENTER_HCENTER; + } + } + return (USHORT)eRet; +} + +void SdrTextObj::ImpSetTextEditParams() const +{ + if (pEdtOutl!=NULL) { + FASTBOOL bUpdMerk=pEdtOutl->GetUpdateMode(); + if (bUpdMerk) pEdtOutl->SetUpdateMode(FALSE); + Size aPaperMin; + Size aPaperMax; + Rectangle aEditArea; + TakeTextEditArea(&aPaperMin,&aPaperMax,&aEditArea,NULL); + //SdrFitToSizeType eFit=GetFitToSize(); + //FASTBOOL bFitToSize=(eFit==SDRTEXTFIT_PROPORTIONAL || eFit==SDRTEXTFIT_ALLLINES); + FASTBOOL bContourFrame=IsContourTextFrame(); + //EVAnchorMode eAM=(EVAnchorMode)GetOutlinerViewAnchorMode(); + //ULONG nViewAnz=pEdtOutl->GetViewCount(); + pEdtOutl->SetMinAutoPaperSize(aPaperMin); + pEdtOutl->SetMaxAutoPaperSize(aPaperMax); + pEdtOutl->SetPaperSize(Size()); + if (bContourFrame) { + Rectangle aAnchorRect; + TakeTextAnchorRect(aAnchorRect); + ImpSetContourPolygon(*pEdtOutl,aAnchorRect, TRUE); + } + if (bUpdMerk) pEdtOutl->SetUpdateMode(TRUE); + } +} + |