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If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ // MARKER(update_precomp.py): autogen include statement, do not remove #include "precompiled_svx.hxx" #define ITEMID_FONTHEIGHT EE_CHAR_FONTHEIGHT #include "svx/svdotext.hxx" #include "svx/svdetc.hxx" #include "editeng/outlobj.hxx" #include "svx/svdoutl.hxx" #include "svx/svdmodel.hxx" #include "editeng/fhgtitem.hxx" #include #include SdrText::SdrText( SdrTextObj& rObject, OutlinerParaObject* pOutlinerParaObject /* = 0 */ ) : mpOutlinerParaObject( pOutlinerParaObject ) , mrObject( rObject ) , mpModel( rObject.GetModel() ) , mbPortionInfoChecked( false ) { OSL_ENSURE(&mrObject, "SdrText created without SdrTextObj (!)"); } SdrText::~SdrText() { clearWeak(); delete mpOutlinerParaObject; } void SdrText::CheckPortionInfo( SdrOutliner& rOutliner ) { if(!mbPortionInfoChecked) { // #i102062# no action when the Outliner is the HitTestOutliner, // this will remove WrongList info at the OPO if(mpModel && &rOutliner == &mpModel->GetHitTestOutliner()) return; // Optimierung: ggf. BigTextObject erzeugen mbPortionInfoChecked=true; if(mpOutlinerParaObject!=NULL && rOutliner.ShouldCreateBigTextObject()) { // #i102062# MemoryLeak closed delete mpOutlinerParaObject; mpOutlinerParaObject = rOutliner.CreateParaObject(); } } } void SdrText::ReformatText() { mbPortionInfoChecked=sal_False; mpOutlinerParaObject->ClearPortionInfo(); } const SfxItemSet& SdrText::GetItemSet() const { return const_cast< SdrText* >(this)->GetObjectItemSet(); } void SdrText::SetOutlinerParaObject( OutlinerParaObject* pTextObject ) { if( mpOutlinerParaObject != pTextObject ) { if( mpModel ) { // Update HitTestOutliner const SdrTextObj* pTestObj = mpModel->GetHitTestOutliner().GetTextObj(); if( pTestObj && pTestObj->GetOutlinerParaObject() == mpOutlinerParaObject ) mpModel->GetHitTestOutliner().SetTextObj( 0 ); } if( mpOutlinerParaObject ) delete mpOutlinerParaObject; mpOutlinerParaObject = pTextObject; mbPortionInfoChecked = false; } } OutlinerParaObject* SdrText::GetOutlinerParaObject() const { return mpOutlinerParaObject; } /** returns the current OutlinerParaObject and removes it from this instance */ OutlinerParaObject* SdrText::RemoveOutlinerParaObject() { if( mpModel ) { // Update HitTestOutliner const SdrTextObj* pTestObj = mpModel->GetHitTestOutliner().GetTextObj(); if( pTestObj && pTestObj->GetOutlinerParaObject() == mpOutlinerParaObject ) mpModel->GetHitTestOutliner().SetTextObj( 0 ); } OutlinerParaObject* pOPO = mpOutlinerParaObject; mpOutlinerParaObject = 0; mbPortionInfoChecked = false; return pOPO; } void SdrText::SetModel( SdrModel* pNewModel ) { if( pNewModel == mpModel ) return; SdrModel* pOldModel = mpModel; mpModel = pNewModel; if( mpOutlinerParaObject && pOldModel!=NULL && pNewModel!=NULL) { bool bHgtSet = GetObjectItemSet().GetItemState(EE_CHAR_FONTHEIGHT, sal_True) == SFX_ITEM_SET; MapUnit aOldUnit(pOldModel->GetScaleUnit()); MapUnit aNewUnit(pNewModel->GetScaleUnit()); FASTBOOL bScaleUnitChanged=aNewUnit!=aOldUnit; // und nun dem OutlinerParaObject einen neuen Pool verpassen // !!! Hier muss noch DefTab und RefDevice der beiden Models // !!! verglichen werden und dann ggf. AutoGrow zuschlagen !!! // !!! fehlende Implementation !!! sal_uIntPtr nOldFontHgt=pOldModel->GetDefaultFontHeight(); sal_uIntPtr nNewFontHgt=pNewModel->GetDefaultFontHeight(); sal_Bool bDefHgtChanged=nNewFontHgt!=nOldFontHgt; sal_Bool bSetHgtItem=bDefHgtChanged && !bHgtSet; if (bSetHgtItem) { // #32665# // zunaechst das HeightItem festklopfen, damit // 1. Es eben bestehen bleibt und // 2. DoStretchChars vom richtigen Wert ausgeht SetObjectItem(SvxFontHeightItem(nOldFontHgt, 100, EE_CHAR_FONTHEIGHT)); } // erst jetzt den Outliner holen, etc. damit obiges SetAttr auch wirkt SdrOutliner& rOutliner = mrObject.ImpGetDrawOutliner(); rOutliner.SetText(*mpOutlinerParaObject); delete mpOutlinerParaObject; mpOutlinerParaObject=0; if (bScaleUnitChanged) { Fraction aMetricFactor=GetMapFactor(aOldUnit,aNewUnit).X(); // Funktioniert nicht richtig: // Geht am Outliner leider nur in % // double nPercFloat=double(aMetricFactor)*100+0.5; // sal_uInt16 nPerc=(sal_uInt16)nPercFloat; // rOutliner.DoStretchChars(100,nPerc); if (bSetHgtItem) { // Und nun noch das Rahmenattribut korregieren nOldFontHgt=BigMulDiv(nOldFontHgt,aMetricFactor.GetNumerator(),aMetricFactor.GetDenominator()); SetObjectItem(SvxFontHeightItem(nOldFontHgt, 100, EE_CHAR_FONTHEIGHT)); } } SetOutlinerParaObject(rOutliner.CreateParaObject()); // #34494# mpOutlinerParaObject->ClearPortionInfo(); mbPortionInfoChecked=sal_False; rOutliner.Clear(); } } void SdrText::ForceOutlinerParaObject( sal_uInt16 nOutlMode ) { if( mpModel && !mpOutlinerParaObject ) { Outliner* pOutliner = SdrMakeOutliner( nOutlMode, mpModel ); if( pOutliner ) { Outliner& aDrawOutliner = mpModel->GetDrawOutliner(); pOutliner->SetCalcFieldValueHdl( aDrawOutliner.GetCalcFieldValueHdl() ); pOutliner->SetStyleSheet( 0, GetStyleSheet()); OutlinerParaObject* pOutlinerParaObject = pOutliner->CreateParaObject(); SetOutlinerParaObject( pOutlinerParaObject ); delete pOutliner; } } } const SfxItemSet& SdrText::GetObjectItemSet() { return mrObject.GetObjectItemSet(); } void SdrText::SetObjectItem(const SfxPoolItem& rItem) { mrObject.SetObjectItem( rItem ); } SfxStyleSheet* SdrText::GetStyleSheet() const { return mrObject.GetStyleSheet(); }