diff options
Diffstat (limited to 'svx/source/svdraw/svdundo.cxx')
| -rw-r--r-- | svx/source/svdraw/svdundo.cxx | 1751 |
1 files changed, 1751 insertions, 0 deletions
diff --git a/svx/source/svdraw/svdundo.cxx b/svx/source/svdraw/svdundo.cxx new file mode 100644 index 000000000..980dbc970 --- /dev/null +++ b/svx/source/svdraw/svdundo.cxx @@ -0,0 +1,1751 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <com/sun/star/drawing/FillStyle.hpp> + +#include <svx/svdundo.hxx> +#include <svx/svdotext.hxx> +#include <svx/svdobj.hxx> +#include <svx/svdpage.hxx> +#include <svx/svdlayer.hxx> +#include <svx/svdmodel.hxx> +#include <svx/svdview.hxx> +#include <svx/xfillit0.hxx> +#include <svx/strings.hrc> +#include <svx/dialmgr.hxx> +#include <svx/scene3d.hxx> +#include <editeng/outlobj.hxx> +#include <svx/svdogrp.hxx> +#include <sdr/properties/itemsettools.hxx> +#include <svx/sdr/properties/properties.hxx> +#include <svx/svdocapt.hxx> +#include <svl/whiter.hxx> +#include <svx/e3dsceneupdater.hxx> +#include <svx/svdviter.hxx> +#include <svx/svdotable.hxx> // #i124389# +#include <vcl/svapp.hxx> +#include <sfx2/viewsh.hxx> +#include <svx/svdoashp.hxx> + + +// iterates over all views and unmarks this SdrObject if it is marked +static void ImplUnmarkObject( SdrObject* pObj ) +{ + SdrViewIter aIter( pObj ); + for ( SdrView* pView = aIter.FirstView(); pView; pView = aIter.NextView() ) + { + pView->MarkObj( pObj, pView->GetSdrPageView(), true ); + } +} + +SdrUndoAction::SdrUndoAction(SdrModel& rNewMod) + : rMod(rNewMod), m_nViewShellId(-1) +{ + if (SfxViewShell* pViewShell = SfxViewShell::Current()) + m_nViewShellId = pViewShell->GetViewShellId(); +} + +SdrUndoAction::~SdrUndoAction() {} + +bool SdrUndoAction::CanRepeat(SfxRepeatTarget& rView) const +{ + SdrView* pV=dynamic_cast<SdrView*>( &rView ); + if (pV!=nullptr) return CanSdrRepeat(*pV); + return false; +} + +void SdrUndoAction::Repeat(SfxRepeatTarget& rView) +{ + SdrView* pV=dynamic_cast<SdrView*>( &rView ); + if (pV!=nullptr) SdrRepeat(*pV); + DBG_ASSERT(pV!=nullptr,"Repeat: SfxRepeatTarget that was handed over is not a SdrView"); +} + +OUString SdrUndoAction::GetRepeatComment(SfxRepeatTarget& rView) const +{ + SdrView* pV=dynamic_cast<SdrView*>( &rView ); + if (pV!=nullptr) return GetSdrRepeatComment(); + return OUString(); +} + +bool SdrUndoAction::CanSdrRepeat(SdrView& /*rView*/) const +{ + return false; +} + +void SdrUndoAction::SdrRepeat(SdrView& /*rView*/) +{ +} + +OUString SdrUndoAction::GetSdrRepeatComment() const +{ + return OUString(); +} + +ViewShellId SdrUndoAction::GetViewShellId() const +{ + return m_nViewShellId; +} + +SdrUndoGroup::SdrUndoGroup(SdrModel& rNewMod) +: SdrUndoAction(rNewMod), + eFunction(SdrRepeatFunc::NONE) +{} + +SdrUndoGroup::~SdrUndoGroup() +{ +} + +void SdrUndoGroup::AddAction(std::unique_ptr<SdrUndoAction> pAct) +{ + maActions.push_back(std::move(pAct)); +} + +void SdrUndoGroup::Undo() +{ + for (auto it = maActions.rbegin(); it != maActions.rend(); ++it) + (*it)->Undo(); +} + +void SdrUndoGroup::Redo() +{ + for (std::unique_ptr<SdrUndoAction> & pAction : maActions) + pAction->Redo(); +} + +OUString SdrUndoGroup::GetComment() const +{ + return aComment.replaceAll("%1", aObjDescription); +} + +bool SdrUndoGroup::CanSdrRepeat(SdrView& rView) const +{ + switch (eFunction) + { + case SdrRepeatFunc::NONE : return false; + case SdrRepeatFunc::Delete : return rView.AreObjectsMarked(); + case SdrRepeatFunc::CombinePolyPoly: return rView.IsCombinePossible(); + case SdrRepeatFunc::CombineOnePoly : return rView.IsCombinePossible(true); + case SdrRepeatFunc::DismantlePolys : return rView.IsDismantlePossible(); + case SdrRepeatFunc::DismantleLines : return rView.IsDismantlePossible(true); + case SdrRepeatFunc::ConvertToPoly : return rView.IsConvertToPolyObjPossible(); + case SdrRepeatFunc::ConvertToPath : return rView.IsConvertToPathObjPossible(); + case SdrRepeatFunc::Group : return rView.IsGroupPossible(); + case SdrRepeatFunc::Ungroup : return rView.IsUnGroupPossible(); + case SdrRepeatFunc::PutToTop : return rView.IsToTopPossible(); + case SdrRepeatFunc::PutToBottom : return rView.IsToBtmPossible(); + case SdrRepeatFunc::MoveToTop : return rView.IsToTopPossible(); + case SdrRepeatFunc::MoveToBottom : return rView.IsToBtmPossible(); + case SdrRepeatFunc::ReverseOrder : return rView.IsReverseOrderPossible(); + case SdrRepeatFunc::ImportMtf : return rView.IsImportMtfPossible(); + default: break; + } // switch + return false; +} + +void SdrUndoGroup::SdrRepeat(SdrView& rView) +{ + switch (eFunction) + { + case SdrRepeatFunc::NONE : break; + case SdrRepeatFunc::Delete : rView.DeleteMarked(); break; + case SdrRepeatFunc::CombinePolyPoly : rView.CombineMarkedObjects(false); break; + case SdrRepeatFunc::CombineOnePoly : rView.CombineMarkedObjects(); break; + case SdrRepeatFunc::DismantlePolys : rView.DismantleMarkedObjects(); break; + case SdrRepeatFunc::DismantleLines : rView.DismantleMarkedObjects(true); break; + case SdrRepeatFunc::ConvertToPoly : rView.ConvertMarkedToPolyObj(); break; + case SdrRepeatFunc::ConvertToPath : rView.ConvertMarkedToPathObj(false); break; + case SdrRepeatFunc::Group : rView.GroupMarked(); break; + case SdrRepeatFunc::Ungroup : rView.UnGroupMarked(); break; + case SdrRepeatFunc::PutToTop : rView.PutMarkedToTop(); break; + case SdrRepeatFunc::PutToBottom : rView.PutMarkedToBtm(); break; + case SdrRepeatFunc::MoveToTop : rView.MovMarkedToTop(); break; + case SdrRepeatFunc::MoveToBottom : rView.MovMarkedToBtm(); break; + case SdrRepeatFunc::ReverseOrder : rView.ReverseOrderOfMarked(); break; + case SdrRepeatFunc::ImportMtf : rView.DoImportMarkedMtf(); break; + default: break; + } // switch +} + +OUString SdrUndoGroup::GetSdrRepeatComment() const +{ + return aComment.replaceAll("%1", SvxResId(STR_ObjNameSingulPlural)); +} + +SdrUndoObj::SdrUndoObj(SdrObject& rNewObj) +: SdrUndoAction(rNewObj.getSdrModelFromSdrObject()) + ,pObj(&rNewObj) +{ +} + +OUString SdrUndoObj::GetDescriptionStringForObject( const SdrObject& _rForObject, const char* pStrCacheID, bool bRepeat ) +{ + const OUString rStr {SvxResId(pStrCacheID)}; + + const sal_Int32 nPos = rStr.indexOf("%1"); + if (nPos < 0) + return rStr; + + if (bRepeat) + return rStr.replaceAt(nPos, 2, SvxResId(STR_ObjNameSingulPlural)); + + return rStr.replaceAt(nPos, 2, _rForObject.TakeObjNameSingul()); +} + +OUString SdrUndoObj::ImpGetDescriptionStr(const char* pStrCacheID, bool bRepeat) const +{ + if ( pObj ) + return GetDescriptionStringForObject( *pObj, pStrCacheID, bRepeat ); + return OUString(); +} + +// common call method for possible change of the page when UNDO/REDO is triggered +void SdrUndoObj::ImpShowPageOfThisObject() +{ + if(pObj && pObj->IsInserted() && pObj->getSdrPageFromSdrObject()) + { + SdrHint aHint(SdrHintKind::SwitchToPage, *pObj, pObj->getSdrPageFromSdrObject()); + pObj->getSdrModelFromSdrObject().Broadcast(aHint); + } +} + +void SdrUndoAttrObj::ensureStyleSheetInStyleSheetPool(SfxStyleSheetBasePool& rStyleSheetPool, SfxStyleSheet& rSheet) +{ + SfxStyleSheetBase* pThere = rStyleSheetPool.Find(rSheet.GetName(), rSheet.GetFamily()); + + if(!pThere) + { + // re-insert remembered style which was removed in the meantime. To do this + // without assertion, do it without parent and set parent after insertion + const OUString aParent(rSheet.GetParent()); + + rSheet.SetParent(OUString()); + rStyleSheetPool.Insert(&rSheet); + rSheet.SetParent(aParent); + } +} + +SdrUndoAttrObj::SdrUndoAttrObj(SdrObject& rNewObj, bool bStyleSheet1, bool bSaveText) + : SdrUndoObj(rNewObj) + , mxUndoStyleSheet() + , mxRedoStyleSheet() + , bHaveToTakeRedoSet(true) +{ + bStyleSheet = bStyleSheet1; + + SdrObjList* pOL = rNewObj.GetSubList(); + bool bIsGroup(pOL!=nullptr && pOL->GetObjCount()); + bool bIs3DScene(bIsGroup && dynamic_cast< E3dScene* >(pObj) != nullptr); + + if(bIsGroup) + { + // it's a group object! + pUndoGroup.reset(new SdrUndoGroup(pObj->getSdrModelFromSdrObject())); + const size_t nObjCount(pOL->GetObjCount()); + + for(size_t nObjNum = 0; nObjNum < nObjCount; ++nObjNum) + { + pUndoGroup->AddAction( + std::make_unique<SdrUndoAttrObj>(*pOL->GetObj(nObjNum), bStyleSheet1)); + } + } + + if(!bIsGroup || bIs3DScene) + { + pUndoSet.reset( new SfxItemSet(pObj->GetMergedItemSet()) ); + + if(bStyleSheet) + mxUndoStyleSheet = pObj->GetStyleSheet(); + + if(bSaveText) + { + auto p = pObj->GetOutlinerParaObject(); + if(p) + pTextUndo.reset( new OutlinerParaObject(*p) ); + } + } +} + +SdrUndoAttrObj::~SdrUndoAttrObj() +{ + pUndoSet.reset(); + pRedoSet.reset(); + pUndoGroup.reset(); + pTextUndo.reset(); + pTextRedo.reset(); +} + +void SdrUndoAttrObj::Undo() +{ + E3DModifySceneSnapRectUpdater aUpdater(pObj); + bool bIs3DScene(dynamic_cast< E3dScene* >(pObj) != nullptr); + + // Trigger PageChangeCall + ImpShowPageOfThisObject(); + + if(!pUndoGroup || bIs3DScene) + { + if(bHaveToTakeRedoSet) + { + bHaveToTakeRedoSet = false; + + pRedoSet.reset( new SfxItemSet(pObj->GetMergedItemSet()) ); + + if(bStyleSheet) + mxRedoStyleSheet = pObj->GetStyleSheet(); + + if(pTextUndo) + { + // #i8508# + auto p = pObj->GetOutlinerParaObject(); + if(p) + pTextRedo.reset( new OutlinerParaObject(*p) ); + } + } + + if(bStyleSheet) + { + mxRedoStyleSheet = pObj->GetStyleSheet(); + SfxStyleSheet* pSheet = dynamic_cast< SfxStyleSheet* >(mxUndoStyleSheet.get()); + + if(pSheet && pObj->getSdrModelFromSdrObject().GetStyleSheetPool()) + { + ensureStyleSheetInStyleSheetPool(*pObj->getSdrModelFromSdrObject().GetStyleSheetPool(), *pSheet); + pObj->SetStyleSheet(pSheet, true); + } + else + { + OSL_ENSURE(false, "OOps, something went wrong in SdrUndoAttrObj (!)"); + } + } + + sdr::properties::ItemChangeBroadcaster aItemChange(*pObj); + + // Since ClearItem sets back everything to normal + // it also sets fit-to-size text to non-fit-to-size text and + // switches on autogrowheight (the default). That may lead to + // losing the geometry size info for the object when it is + // laid out again from AdjustTextFrameWidthAndHeight(). This makes + // rescuing the size of the object necessary. + const tools::Rectangle aSnapRect = pObj->GetSnapRect(); + // SdrObjCustomShape::NbcSetSnapRect needs logic instead of snap rect + const tools::Rectangle aLogicRect = pObj->GetLogicRect(); + + if(pUndoSet) + { + if(dynamic_cast<const SdrCaptionObj*>( pObj) != nullptr) + { + // do a more smooth item deletion here, else the text + // rect will be reformatted, especially when information regarding + // vertical text is changed. When clearing only set items it's + // slower, but safer regarding such information (it's not changed + // usually) + SfxWhichIter aIter(*pUndoSet); + sal_uInt16 nWhich(aIter.FirstWhich()); + + while(nWhich) + { + if(SfxItemState::SET != pUndoSet->GetItemState(nWhich, false)) + { + pObj->ClearMergedItem(nWhich); + } + + nWhich = aIter.NextWhich(); + } + } + else + { + pObj->ClearMergedItem(); + } + + pObj->SetMergedItemSet(*pUndoSet); + } + + // Restore previous size here when it was changed. + if(aSnapRect != pObj->GetSnapRect()) + { + if(dynamic_cast<const SdrObjCustomShape*>(pObj)) + pObj->NbcSetSnapRect(aLogicRect); + else + pObj->NbcSetSnapRect(aSnapRect); + } + + pObj->GetProperties().BroadcastItemChange(aItemChange); + + if(pTextUndo) + { + pObj->SetOutlinerParaObject(std::make_unique<OutlinerParaObject>(*pTextUndo)); + } + } + + if(pUndoGroup) + { + pUndoGroup->Undo(); + } +} + +void SdrUndoAttrObj::Redo() +{ + E3DModifySceneSnapRectUpdater aUpdater(pObj); + bool bIs3DScene(dynamic_cast< E3dScene* >(pObj) != nullptr); + + if(!pUndoGroup || bIs3DScene) + { + if(bStyleSheet) + { + mxUndoStyleSheet = pObj->GetStyleSheet(); + SfxStyleSheet* pSheet = dynamic_cast< SfxStyleSheet* >(mxRedoStyleSheet.get()); + + if(pSheet && pObj->getSdrModelFromSdrObject().GetStyleSheetPool()) + { + ensureStyleSheetInStyleSheetPool(*pObj->getSdrModelFromSdrObject().GetStyleSheetPool(), *pSheet); + pObj->SetStyleSheet(pSheet, true); + } + else + { + OSL_ENSURE(false, "OOps, something went wrong in SdrUndoAttrObj (!)"); + } + } + + sdr::properties::ItemChangeBroadcaster aItemChange(*pObj); + + const tools::Rectangle aSnapRect = pObj->GetSnapRect(); + const tools::Rectangle aLogicRect = pObj->GetLogicRect(); + + if(pRedoSet) + { + if(dynamic_cast<const SdrCaptionObj*>( pObj) != nullptr) + { + // do a more smooth item deletion here, else the text + // rect will be reformatted, especially when information regarding + // vertical text is changed. When clearing only set items it's + // slower, but safer regarding such information (it's not changed + // usually) + SfxWhichIter aIter(*pRedoSet); + sal_uInt16 nWhich(aIter.FirstWhich()); + + while(nWhich) + { + if(SfxItemState::SET != pRedoSet->GetItemState(nWhich, false)) + { + pObj->ClearMergedItem(nWhich); + } + + nWhich = aIter.NextWhich(); + } + } + else + { + pObj->ClearMergedItem(); + } + + pObj->SetMergedItemSet(*pRedoSet); + } + + // Restore previous size here when it was changed. + if(aSnapRect != pObj->GetSnapRect()) + { + if(dynamic_cast<const SdrObjCustomShape*>(pObj)) + pObj->NbcSetSnapRect(aLogicRect); + else + pObj->NbcSetSnapRect(aSnapRect); + } + + pObj->GetProperties().BroadcastItemChange(aItemChange); + + // #i8508# + if(pTextRedo) + { + pObj->SetOutlinerParaObject(std::make_unique<OutlinerParaObject>(*pTextRedo)); + } + } + + if(pUndoGroup) + { + pUndoGroup->Redo(); + } + + // Trigger PageChangeCall + ImpShowPageOfThisObject(); +} + +OUString SdrUndoAttrObj::GetComment() const +{ + if(bStyleSheet) + { + return ImpGetDescriptionStr(STR_EditSetStylesheet); + } + else + { + return ImpGetDescriptionStr(STR_EditSetAttributes); + } +} + +OUString SdrUndoAttrObj::GetSdrRepeatComment() const +{ + if(bStyleSheet) + { + return ImpGetDescriptionStr(STR_EditSetStylesheet, true); + } + else + { + return ImpGetDescriptionStr(STR_EditSetAttributes, true); + } +} + + +SdrUndoMoveObj::~SdrUndoMoveObj() {} + +void SdrUndoMoveObj::Undo() +{ + // Trigger PageChangeCall + ImpShowPageOfThisObject(); + + pObj->Move(Size(-aDistance.Width(),-aDistance.Height())); +} + +void SdrUndoMoveObj::Redo() +{ + pObj->Move(Size(aDistance.Width(),aDistance.Height())); + + // Trigger PageChangeCall + ImpShowPageOfThisObject(); +} + +OUString SdrUndoMoveObj::GetComment() const +{ + return ImpGetDescriptionStr(STR_EditMove); +} + +void SdrUndoMoveObj::SdrRepeat(SdrView& rView) +{ + rView.MoveMarkedObj(aDistance); +} + +bool SdrUndoMoveObj::CanSdrRepeat(SdrView& rView) const +{ + return rView.AreObjectsMarked(); +} + +OUString SdrUndoMoveObj::GetSdrRepeatComment() const +{ + return ImpGetDescriptionStr(STR_EditMove,true); +} + + +SdrUndoGeoObj::SdrUndoGeoObj(SdrObject& rNewObj) + : SdrUndoObj(rNewObj) + , mbSkipChangeLayout(false) +{ + SdrObjList* pOL=rNewObj.GetSubList(); + if (pOL!=nullptr && pOL->GetObjCount() && dynamic_cast<const E3dScene* >( &rNewObj) == nullptr) + { + // this is a group object! + // If this were 3D scene, we'd only add an Undo for the scene itself + // (which we do elsewhere). + pUndoGroup.reset(new SdrUndoGroup(pObj->getSdrModelFromSdrObject())); + const size_t nObjCount = pOL->GetObjCount(); + for (size_t nObjNum = 0; nObjNum<nObjCount; ++nObjNum) { + pUndoGroup->AddAction(std::make_unique<SdrUndoGeoObj>(*pOL->GetObj(nObjNum))); + } + } + else + { + pUndoGeo.reset(pObj->GetGeoData()); + } +} + +SdrUndoGeoObj::~SdrUndoGeoObj() +{ + pUndoGeo.reset(); + pRedoGeo.reset(); + pUndoGroup.reset(); +} + +void SdrUndoGeoObj::Undo() +{ + // Trigger PageChangeCall + ImpShowPageOfThisObject(); + + if(pUndoGroup) + { + pUndoGroup->Undo(); + + // only repaint, no objectchange + pObj->ActionChanged(); + } + else + { + pRedoGeo.reset(pObj->GetGeoData()); + + auto pTableObj = dynamic_cast<sdr::table::SdrTableObj*>(pObj); + if (pTableObj && mbSkipChangeLayout) + pTableObj->SetSkipChangeLayout(true); + pObj->SetGeoData(*pUndoGeo); + if (pTableObj && mbSkipChangeLayout) + pTableObj->SetSkipChangeLayout(false); + } +} + +void SdrUndoGeoObj::Redo() +{ + if(pUndoGroup) + { + pUndoGroup->Redo(); + + // only repaint, no objectchange + pObj->ActionChanged(); + } + else + { + pUndoGeo.reset(pObj->GetGeoData()); + pObj->SetGeoData(*pRedoGeo); + } + + // Trigger PageChangeCall + ImpShowPageOfThisObject(); +} + +OUString SdrUndoGeoObj::GetComment() const +{ + return ImpGetDescriptionStr(STR_DragMethObjOwn); +} + + +SdrUndoObjList::SdrUndoObjList(SdrObject& rNewObj, bool bOrdNumDirect) + : SdrUndoObj(rNewObj) + , bOwner(false) +{ + pObjList=pObj->getParentSdrObjListFromSdrObject(); + if (bOrdNumDirect) + { + nOrdNum=pObj->GetOrdNumDirect(); + } + else + { + nOrdNum=pObj->GetOrdNum(); + } +} + +SdrUndoObjList::~SdrUndoObjList() +{ + SolarMutexGuard aGuard; + + if (pObj!=nullptr && IsOwner()) + { + // Attribute have to go back to the regular Pool + SetOwner(false); + + // now delete + SdrObject::Free( pObj ); + } +} + +void SdrUndoObjList::SetOwner(bool bNew) +{ + bOwner = bNew; +} + + +void SdrUndoRemoveObj::Undo() +{ + // Trigger PageChangeCall + ImpShowPageOfThisObject(); + + DBG_ASSERT(!pObj->IsInserted(),"UndoRemoveObj: pObj has already been inserted."); + if (!pObj->IsInserted()) + { + // #i11426# + // For UNDOs in Calc/Writer it is necessary to adapt the anchor + // position of the target object. + Point aOwnerAnchorPos(0, 0); + + if (dynamic_cast< const SdrObjGroup* >(pObjList->getSdrObjectFromSdrObjList()) != nullptr) + { + aOwnerAnchorPos = pObjList->getSdrObjectFromSdrObjList()->GetAnchorPos(); + } + + E3DModifySceneSnapRectUpdater aUpdater(pObjList->getSdrObjectFromSdrObjList()); + pObjList->InsertObject(pObj,nOrdNum); + + // #i11426# + if(aOwnerAnchorPos.X() || aOwnerAnchorPos.Y()) + { + pObj->NbcSetAnchorPos(aOwnerAnchorPos); + } + } +} + +void SdrUndoRemoveObj::Redo() +{ + DBG_ASSERT(pObj->IsInserted(),"RedoRemoveObj: pObj is not inserted."); + if (pObj->IsInserted()) + { + ImplUnmarkObject( pObj ); + E3DModifySceneSnapRectUpdater aUpdater(pObj); + pObjList->RemoveObject(pObj->GetOrdNum()); + } + + // Trigger PageChangeCall + ImpShowPageOfThisObject(); +} + +SdrUndoRemoveObj::~SdrUndoRemoveObj() +{ +} + + +void SdrUndoInsertObj::Undo() +{ + // Trigger PageChangeCall + ImpShowPageOfThisObject(); + + DBG_ASSERT(pObj->IsInserted(),"UndoInsertObj: pObj is not inserted."); + if (pObj->IsInserted()) + { + ImplUnmarkObject( pObj ); + + SdrObject* pChkObj= pObjList->RemoveObject(pObj->GetOrdNum()); + DBG_ASSERT(pChkObj==pObj,"UndoInsertObj: RemoveObjNum!=pObj"); + } +} + +void SdrUndoInsertObj::Redo() +{ + DBG_ASSERT(!pObj->IsInserted(),"RedoInsertObj: pObj is already inserted"); + if (!pObj->IsInserted()) + { + // Restore anchor position of an object, + // which becomes a member of a group, because its cleared in method + // <InsertObject(..)>. Needed for correct Redo in Writer. (#i45952#) + Point aAnchorPos( 0, 0 ); + + if (dynamic_cast<const SdrObjGroup*>(pObjList->getSdrObjectFromSdrObjList()) != nullptr) + { + aAnchorPos = pObj->GetAnchorPos(); + } + + pObjList->InsertObject(pObj,nOrdNum); + + // Arcs lose position when grouped (#i45952#) + if ( aAnchorPos.X() || aAnchorPos.Y() ) + { + pObj->NbcSetAnchorPos( aAnchorPos ); + } + } + + // Trigger PageChangeCall + ImpShowPageOfThisObject(); +} + +SdrUndoDelObj::SdrUndoDelObj(SdrObject& rNewObj, bool bOrdNumDirect) +: SdrUndoRemoveObj(rNewObj,bOrdNumDirect) +{ + SetOwner(true); +} + +void SdrUndoDelObj::Undo() +{ + SdrUndoRemoveObj::Undo(); + DBG_ASSERT(IsOwner(),"UndoDeleteObj: pObj does not belong to UndoAction"); + SetOwner(false); +} + +void SdrUndoDelObj::Redo() +{ + SdrUndoRemoveObj::Redo(); + DBG_ASSERT(!IsOwner(),"RedoDeleteObj: pObj already belongs to UndoAction"); + SetOwner(true); +} + +OUString SdrUndoDelObj::GetComment() const +{ + return ImpGetDescriptionStr(STR_EditDelete); +} + +void SdrUndoDelObj::SdrRepeat(SdrView& rView) +{ + rView.DeleteMarked(); +} + +bool SdrUndoDelObj::CanSdrRepeat(SdrView& rView) const +{ + return rView.AreObjectsMarked(); +} + +OUString SdrUndoDelObj::GetSdrRepeatComment() const +{ + return ImpGetDescriptionStr(STR_EditDelete,true); +} + + +void SdrUndoNewObj::Undo() +{ + SdrUndoInsertObj::Undo(); + DBG_ASSERT(!IsOwner(),"RedoNewObj: pObj already belongs to UndoAction"); + SetOwner(true); +} + +void SdrUndoNewObj::Redo() +{ + SdrUndoInsertObj::Redo(); + DBG_ASSERT(IsOwner(),"RedoNewObj: pObj does not belong to UndoAction"); + SetOwner(false); +} + +OUString SdrUndoNewObj::GetComment( const SdrObject& _rForObject ) +{ + return GetDescriptionStringForObject( _rForObject, STR_UndoInsertObj ); +} + +OUString SdrUndoNewObj::GetComment() const +{ + return ImpGetDescriptionStr(STR_UndoInsertObj); +} + +SdrUndoReplaceObj::SdrUndoReplaceObj(SdrObject& rOldObj1, SdrObject& rNewObj1) + : SdrUndoObj(rOldObj1) + , bOldOwner(false) + , bNewOwner(false) + , pNewObj(&rNewObj1) +{ + SetOldOwner(true); + pObjList=pObj->getParentSdrObjListFromSdrObject(); +} + +SdrUndoReplaceObj::~SdrUndoReplaceObj() +{ + if (pObj!=nullptr && IsOldOwner()) + { + // Attribute have to go back into the Pool + SetOldOwner(false); + + // now delete + SdrObject::Free( pObj ); + } + if (pNewObj!=nullptr && IsNewOwner()) + { + // Attribute have to go back into the Pool + SetNewOwner(false); + + // now delete + SdrObject::Free( pNewObj ); + } +} + +void SdrUndoReplaceObj::Undo() +{ + // Trigger PageChangeCall + ImpShowPageOfThisObject(); + + if (IsOldOwner() && !IsNewOwner()) + { + DBG_ASSERT(!pObj->IsInserted(),"SdrUndoReplaceObj::Undo(): Old object is already inserted!"); + DBG_ASSERT(pNewObj->IsInserted(),"SdrUndoReplaceObj::Undo(): New object is not inserted!"); + SetOldOwner(false); + SetNewOwner(true); + + ImplUnmarkObject( pNewObj ); + pObjList->ReplaceObject(pObj,pNewObj->GetOrdNum()); + } + else + { + OSL_FAIL("SdrUndoReplaceObj::Undo(): Wrong IsMine flags. Did you call Undo twice?"); + } +} + +void SdrUndoReplaceObj::Redo() +{ + if (!IsOldOwner() && IsNewOwner()) + { + DBG_ASSERT(!pNewObj->IsInserted(),"SdrUndoReplaceObj::Redo(): New object is already inserted!!"); + DBG_ASSERT(pObj->IsInserted(),"SdrUndoReplaceObj::Redo(): Old object is not inserted!!"); + SetOldOwner(true); + SetNewOwner(false); + + ImplUnmarkObject( pObj ); + pObjList->ReplaceObject(pNewObj,pObj->GetOrdNum()); + + } + else + { + OSL_FAIL("SdrUndoReplaceObj::Redo(): Wrong IsMine flags. Did you call Redo twice?"); + } + + // Trigger PageChangeCall + ImpShowPageOfThisObject(); +} + +void SdrUndoReplaceObj::SetNewOwner(bool bNew) +{ + bNewOwner = bNew; +} + +void SdrUndoReplaceObj::SetOldOwner(bool bNew) +{ + bOldOwner = bNew; +} + + +OUString SdrUndoCopyObj::GetComment() const +{ + return ImpGetDescriptionStr(STR_UndoCopyObj); +} + + +// #i11702# + +SdrUndoObjectLayerChange::SdrUndoObjectLayerChange(SdrObject& rObj, SdrLayerID aOldLayer, SdrLayerID aNewLayer) + : SdrUndoObj(rObj) + , maOldLayer(aOldLayer) + , maNewLayer(aNewLayer) +{ +} + +void SdrUndoObjectLayerChange::Undo() +{ + ImpShowPageOfThisObject(); + pObj->SetLayer(maOldLayer); +} + +void SdrUndoObjectLayerChange::Redo() +{ + pObj->SetLayer(maNewLayer); + ImpShowPageOfThisObject(); +} + + +SdrUndoObjOrdNum::SdrUndoObjOrdNum(SdrObject& rNewObj, sal_uInt32 nOldOrdNum1, sal_uInt32 nNewOrdNum1) + : SdrUndoObj(rNewObj) + , nOldOrdNum(nOldOrdNum1) + , nNewOrdNum(nNewOrdNum1) +{ +} + +void SdrUndoObjOrdNum::Undo() +{ + // Trigger PageChangeCall + ImpShowPageOfThisObject(); + + SdrObjList* pOL=pObj->getParentSdrObjListFromSdrObject(); + if (pOL==nullptr) + { + OSL_FAIL("UndoObjOrdNum: pObj does not have an ObjList."); + return; + } + pOL->SetObjectOrdNum(nNewOrdNum,nOldOrdNum); +} + +void SdrUndoObjOrdNum::Redo() +{ + SdrObjList* pOL=pObj->getParentSdrObjListFromSdrObject(); + if (pOL==nullptr) + { + OSL_FAIL("RedoObjOrdNum: pObj does not have an ObjList."); + return; + } + pOL->SetObjectOrdNum(nOldOrdNum,nNewOrdNum); + + // Trigger PageChangeCall + ImpShowPageOfThisObject(); +} + +OUString SdrUndoObjOrdNum::GetComment() const +{ + return ImpGetDescriptionStr(STR_UndoObjOrdNum); +} + + +SdrUndoObjSetText::SdrUndoObjSetText(SdrObject& rNewObj, sal_Int32 nText) + : SdrUndoObj(rNewObj) + , bNewTextAvailable(false) + , bEmptyPresObj(false) + , mnText(nText) +{ + SdrText* pText = static_cast< SdrTextObj*>( &rNewObj )->getText(mnText); + if( pText && pText->GetOutlinerParaObject() ) + pOldText.reset( new OutlinerParaObject(*pText->GetOutlinerParaObject()) ); + + bEmptyPresObj = rNewObj.IsEmptyPresObj(); +} + +SdrUndoObjSetText::~SdrUndoObjSetText() +{ + pOldText.reset(); + pNewText.reset(); +} + +void SdrUndoObjSetText::AfterSetText() +{ + if (!bNewTextAvailable) + { + SdrText* pText = static_cast< SdrTextObj*>( pObj )->getText(mnText); + if( pText && pText->GetOutlinerParaObject() ) + pNewText.reset( new OutlinerParaObject(*pText->GetOutlinerParaObject()) ); + bNewTextAvailable=true; + } +} + +void SdrUndoObjSetText::Undo() +{ + // only works with SdrTextObj + SdrTextObj* pTarget = dynamic_cast< SdrTextObj* >(pObj); + + if(!pTarget) + { + OSL_ENSURE(false, "SdrUndoObjSetText::Undo with SdrObject not based on SdrTextObj (!)"); + return; + } + + // Trigger PageChangeCall + ImpShowPageOfThisObject(); + + // save old text for Redo + if(!bNewTextAvailable) + { + AfterSetText(); + } + + SdrText* pText = pTarget->getText(mnText); + if (pText) + { + // copy text for Undo, because the original now belongs to SetOutlinerParaObject() + std::unique_ptr<OutlinerParaObject> pText1( pOldText ? new OutlinerParaObject(*pOldText) : nullptr ); + pTarget->NbcSetOutlinerParaObjectForText(std::move(pText1), pText); + } + + pTarget->SetEmptyPresObj(bEmptyPresObj); + pTarget->ActionChanged(); + + // #i124389# if it's a table, also need to relayout TextFrame + if(dynamic_cast< sdr::table::SdrTableObj* >(pTarget) != nullptr) + { + pTarget->NbcAdjustTextFrameWidthAndHeight(); + } + + // #i122410# SetOutlinerParaObject at SdrText does not trigger a + // BroadcastObjectChange, but it is needed to make evtl. SlideSorters + // update their preview. + pTarget->BroadcastObjectChange(); +} + +void SdrUndoObjSetText::Redo() +{ + // only works with SdrTextObj + SdrTextObj* pTarget = dynamic_cast< SdrTextObj* >(pObj); + + if(!pTarget) + { + OSL_ENSURE(false, "SdrUndoObjSetText::Redo with SdrObject not based on SdrTextObj (!)"); + return; + } + + SdrText* pText = pTarget->getText(mnText); + if (pText) + { + // copy text for Undo, because the original now belongs to SetOutlinerParaObject() + std::unique_ptr<OutlinerParaObject> pText1( pNewText ? new OutlinerParaObject(*pNewText) : nullptr ); + pTarget->NbcSetOutlinerParaObjectForText( std::move(pText1), pText ); + } + + pTarget->ActionChanged(); + + // #i124389# if it's a table, also need to relayout TextFrame + if(dynamic_cast< sdr::table::SdrTableObj* >(pTarget) != nullptr) + { + pTarget->NbcAdjustTextFrameWidthAndHeight(); + } + + // #i122410# NbcSetOutlinerParaObjectForText at SdrTextObj does not trigger a + // BroadcastObjectChange, but it is needed to make evtl. SlideSorters + // update their preview. + pTarget->BroadcastObjectChange(); + + // Trigger PageChangeCall + ImpShowPageOfThisObject(); +} + +OUString SdrUndoObjSetText::GetComment() const +{ + return ImpGetDescriptionStr(STR_UndoObjSetText); +} + +OUString SdrUndoObjSetText::GetSdrRepeatComment() const +{ + return ImpGetDescriptionStr(STR_UndoObjSetText); +} + +void SdrUndoObjSetText::SdrRepeat(SdrView& rView) +{ + if (bNewTextAvailable && rView.AreObjectsMarked()) + { + const SdrMarkList& rML=rView.GetMarkedObjectList(); + + const bool bUndo = rView.IsUndoEnabled(); + if( bUndo ) + { + OUString aStr = ImpGetDescriptionStr(STR_UndoObjSetText); + rView.BegUndo(aStr); + } + + const size_t nCount=rML.GetMarkCount(); + for (size_t nm=0; nm<nCount; ++nm) + { + SdrObject* pObj2=rML.GetMark(nm)->GetMarkedSdrObj(); + SdrTextObj* pTextObj=dynamic_cast<SdrTextObj*>( pObj2 ); + if (pTextObj!=nullptr) + { + if( bUndo ) + rView.AddUndo(std::make_unique<SdrUndoObjSetText>(*pTextObj,0)); + + std::unique_ptr<OutlinerParaObject> pText1; + if (pNewText) + pText1.reset(new OutlinerParaObject(*pNewText)); + pTextObj->SetOutlinerParaObject(std::move(pText1)); + } + } + + if( bUndo ) + rView.EndUndo(); + } +} + +bool SdrUndoObjSetText::CanSdrRepeat(SdrView& rView) const +{ + bool bOk = false; + if (bNewTextAvailable && rView.AreObjectsMarked()) { + bOk=true; + } + return bOk; +} + +// Undo/Redo for setting object's name (#i73249#) +SdrUndoObjStrAttr::SdrUndoObjStrAttr( SdrObject& rNewObj, + const ObjStrAttrType eObjStrAttr, + const OUString& sOldStr, + const OUString& sNewStr) + : SdrUndoObj( rNewObj ) + , meObjStrAttr( eObjStrAttr ) + , msOldStr( sOldStr ) + , msNewStr( sNewStr ) +{ +} + +void SdrUndoObjStrAttr::Undo() +{ + ImpShowPageOfThisObject(); + + switch ( meObjStrAttr ) + { + case ObjStrAttrType::Name: + pObj->SetName( msOldStr ); + break; + case ObjStrAttrType::Title: + pObj->SetTitle( msOldStr ); + break; + case ObjStrAttrType::Description: + pObj->SetDescription( msOldStr ); + break; + } +} + +void SdrUndoObjStrAttr::Redo() +{ + switch ( meObjStrAttr ) + { + case ObjStrAttrType::Name: + pObj->SetName( msNewStr ); + break; + case ObjStrAttrType::Title: + pObj->SetTitle( msNewStr ); + break; + case ObjStrAttrType::Description: + pObj->SetDescription( msNewStr ); + break; + } + + ImpShowPageOfThisObject(); +} + +OUString SdrUndoObjStrAttr::GetComment() const +{ + OUString aStr; + switch ( meObjStrAttr ) + { + case ObjStrAttrType::Name: + aStr = ImpGetDescriptionStr( STR_UndoObjName) + + " '" + msNewStr + "'"; + break; + case ObjStrAttrType::Title: + aStr = ImpGetDescriptionStr( STR_UndoObjTitle ); + break; + case ObjStrAttrType::Description: + aStr = ImpGetDescriptionStr( STR_UndoObjDescription ); + break; + } + + return aStr; +} + + +SdrUndoLayer::SdrUndoLayer(sal_uInt16 nLayerNum, SdrLayerAdmin& rNewLayerAdmin, SdrModel& rNewModel) + : SdrUndoAction(rNewModel) + , pLayer(rNewLayerAdmin.GetLayer(nLayerNum)) + , pLayerAdmin(&rNewLayerAdmin) + , nNum(nLayerNum) + , bItsMine(false) +{ +} + +SdrUndoLayer::~SdrUndoLayer() +{ + if (bItsMine) + { + delete pLayer; + } +} + + +void SdrUndoNewLayer::Undo() +{ + DBG_ASSERT(!bItsMine,"SdrUndoNewLayer::Undo(): Layer already belongs to UndoAction."); + bItsMine=true; + SdrLayer* pCmpLayer= pLayerAdmin->RemoveLayer(nNum).release(); + DBG_ASSERT(pCmpLayer==pLayer,"SdrUndoNewLayer::Undo(): Removed layer is != pLayer."); +} + +void SdrUndoNewLayer::Redo() +{ + DBG_ASSERT(bItsMine,"SdrUndoNewLayer::Undo(): Layer does not belong to UndoAction."); + bItsMine=false; + pLayerAdmin->InsertLayer(std::unique_ptr<SdrLayer>(pLayer),nNum); +} + +OUString SdrUndoNewLayer::GetComment() const +{ + return SvxResId(STR_UndoNewLayer); +} + + +void SdrUndoDelLayer::Undo() +{ + DBG_ASSERT(bItsMine,"SdrUndoDelLayer::Undo(): Layer does not belong to UndoAction."); + bItsMine=false; + pLayerAdmin->InsertLayer(std::unique_ptr<SdrLayer>(pLayer),nNum); +} + +void SdrUndoDelLayer::Redo() +{ + DBG_ASSERT(!bItsMine,"SdrUndoDelLayer::Undo(): Layer already belongs to UndoAction."); + bItsMine=true; + SdrLayer* pCmpLayer= pLayerAdmin->RemoveLayer(nNum).release(); + DBG_ASSERT(pCmpLayer==pLayer,"SdrUndoDelLayer::Redo(): Removed layer is != pLayer."); +} + +OUString SdrUndoDelLayer::GetComment() const +{ + return SvxResId(STR_UndoDelLayer); +} + + +SdrUndoPage::SdrUndoPage(SdrPage& rNewPg) +: SdrUndoAction(rNewPg.getSdrModelFromSdrPage()) + ,mrPage(rNewPg) +{ +} + +void SdrUndoPage::ImpInsertPage(sal_uInt16 nNum) +{ + DBG_ASSERT(!mrPage.IsInserted(),"SdrUndoPage::ImpInsertPage(): mrPage is already inserted."); + if (!mrPage.IsInserted()) + { + if (mrPage.IsMasterPage()) + { + rMod.InsertMasterPage(&mrPage,nNum); + } + else + { + rMod.InsertPage(&mrPage,nNum); + } + } +} + +void SdrUndoPage::ImpRemovePage(sal_uInt16 nNum) +{ + DBG_ASSERT(mrPage.IsInserted(),"SdrUndoPage::ImpRemovePage(): mrPage is not inserted."); + if (mrPage.IsInserted()) + { + SdrPage* pChkPg=nullptr; + if (mrPage.IsMasterPage()) + { + pChkPg=rMod.RemoveMasterPage(nNum); + } + else + { + pChkPg=rMod.RemovePage(nNum); + } + DBG_ASSERT(pChkPg==&mrPage,"SdrUndoPage::ImpRemovePage(): RemovePage!=&mrPage"); + } +} + +void SdrUndoPage::ImpMovePage(sal_uInt16 nOldNum, sal_uInt16 nNewNum) +{ + DBG_ASSERT(mrPage.IsInserted(),"SdrUndoPage::ImpMovePage(): mrPage is not inserted."); + if (mrPage.IsInserted()) + { + if (mrPage.IsMasterPage()) + { + rMod.MoveMasterPage(nOldNum,nNewNum); + } + else + { + rMod.MovePage(nOldNum,nNewNum); + } + } +} + +OUString SdrUndoPage::ImpGetDescriptionStr(const char* pStrCacheID) +{ + return SvxResId(pStrCacheID); +} + + +SdrUndoPageList::SdrUndoPageList(SdrPage& rNewPg) + : SdrUndoPage(rNewPg) + , bItsMine(false) +{ + nPageNum=rNewPg.GetPageNum(); +} + +SdrUndoPageList::~SdrUndoPageList() +{ + if(bItsMine) + { + delete &mrPage; + } +} + + +SdrUndoDelPage::SdrUndoDelPage(SdrPage& rNewPg) + : SdrUndoPageList(rNewPg) + , mbHasFillBitmap(false) +{ + bItsMine = true; + + // keep fill bitmap separately to remove it from pool if not used elsewhere + if (mrPage.IsMasterPage()) + { + SfxStyleSheet* const pStyleSheet = mrPage.getSdrPageProperties().GetStyleSheet(); + if (pStyleSheet) + queryFillBitmap(pStyleSheet->GetItemSet()); + } + else + { + queryFillBitmap(mrPage.getSdrPageProperties().GetItemSet()); + } + if (bool(mpFillBitmapItem)) + clearFillBitmap(); + + // now remember the master page relationships + if(mrPage.IsMasterPage()) + { + sal_uInt16 nPageCnt(rMod.GetPageCount()); + + for(sal_uInt16 nPageNum2(0); nPageNum2 < nPageCnt; nPageNum2++) + { + SdrPage* pDrawPage = rMod.GetPage(nPageNum2); + + if(pDrawPage->TRG_HasMasterPage()) + { + SdrPage& rMasterPage = pDrawPage->TRG_GetMasterPage(); + + if(&mrPage == &rMasterPage) + { + if(!pUndoGroup) + { + pUndoGroup.reset( new SdrUndoGroup(rMod) ); + } + + pUndoGroup->AddAction(rMod.GetSdrUndoFactory().CreateUndoPageRemoveMasterPage(*pDrawPage)); + } + } + } + } +} + +SdrUndoDelPage::~SdrUndoDelPage() +{ +} + +void SdrUndoDelPage::Undo() +{ + if (bool(mpFillBitmapItem)) + restoreFillBitmap(); + ImpInsertPage(nPageNum); + if (pUndoGroup!=nullptr) + { + // recover master page relationships + pUndoGroup->Undo(); + } + DBG_ASSERT(bItsMine,"UndoDeletePage: mrPage does not belong to UndoAction."); + bItsMine=false; +} + +void SdrUndoDelPage::Redo() +{ + ImpRemovePage(nPageNum); + if (bool(mpFillBitmapItem)) + clearFillBitmap(); + // master page relations are dissolved automatically + DBG_ASSERT(!bItsMine,"RedoDeletePage: mrPage already belongs to UndoAction."); + bItsMine=true; +} + +OUString SdrUndoDelPage::GetComment() const +{ + return ImpGetDescriptionStr(STR_UndoDelPage); +} + +OUString SdrUndoDelPage::GetSdrRepeatComment() const +{ + return ImpGetDescriptionStr(STR_UndoDelPage); +} + +void SdrUndoDelPage::SdrRepeat(SdrView& /*rView*/) +{ +} + +bool SdrUndoDelPage::CanSdrRepeat(SdrView& /*rView*/) const +{ + return false; +} + +void SdrUndoDelPage::queryFillBitmap(const SfxItemSet& rItemSet) +{ + const SfxPoolItem *pItem = nullptr; + if (rItemSet.GetItemState(XATTR_FILLBITMAP, false, &pItem) == SfxItemState::SET) + mpFillBitmapItem.reset(pItem->Clone()); + if (rItemSet.GetItemState(XATTR_FILLSTYLE, false, &pItem) == SfxItemState::SET) + mbHasFillBitmap = static_cast<const XFillStyleItem*>(pItem)->GetValue() == css::drawing::FillStyle_BITMAP; +} + +void SdrUndoDelPage::clearFillBitmap() +{ + if (mrPage.IsMasterPage()) + { + SfxStyleSheet* const pStyleSheet = mrPage.getSdrPageProperties().GetStyleSheet(); + assert(bool(pStyleSheet)); // who took away my stylesheet? + if (pStyleSheet->GetListenerCount() == 1) + { + SfxItemSet& rItemSet = pStyleSheet->GetItemSet(); + rItemSet.ClearItem(XATTR_FILLBITMAP); + if (mbHasFillBitmap) + rItemSet.ClearItem(XATTR_FILLSTYLE); + } + } + else + { + SdrPageProperties &rPageProps = mrPage.getSdrPageProperties(); + rPageProps.ClearItem(XATTR_FILLBITMAP); + if (mbHasFillBitmap) + rPageProps.ClearItem(XATTR_FILLSTYLE); + } +} + +void SdrUndoDelPage::restoreFillBitmap() +{ + if (mrPage.IsMasterPage()) + { + SfxStyleSheet* const pStyleSheet = mrPage.getSdrPageProperties().GetStyleSheet(); + assert(bool(pStyleSheet)); // who took away my stylesheet? + if (pStyleSheet->GetListenerCount() == 1) + { + SfxItemSet& rItemSet = pStyleSheet->GetItemSet(); + rItemSet.Put(*mpFillBitmapItem); + if (mbHasFillBitmap) + rItemSet.Put(XFillStyleItem(css::drawing::FillStyle_BITMAP)); + } + } + else + { + SdrPageProperties &rPageProps = mrPage.getSdrPageProperties(); + rPageProps.PutItem(*mpFillBitmapItem); + if (mbHasFillBitmap) + rPageProps.PutItem(XFillStyleItem(css::drawing::FillStyle_BITMAP)); + } +} + + +void SdrUndoNewPage::Undo() +{ + ImpRemovePage(nPageNum); + DBG_ASSERT(!bItsMine,"UndoNewPage: mrPage already belongs to UndoAction."); + bItsMine=true; +} + +void SdrUndoNewPage::Redo() +{ + ImpInsertPage(nPageNum); + DBG_ASSERT(bItsMine,"RedoNewPage: mrPage does not belong to UndoAction."); + bItsMine=false; +} + +OUString SdrUndoNewPage::GetComment() const +{ + return ImpGetDescriptionStr(STR_UndoNewPage); +} + + +OUString SdrUndoCopyPage::GetComment() const +{ + return ImpGetDescriptionStr(STR_UndoCopPage); +} + +OUString SdrUndoCopyPage::GetSdrRepeatComment() const +{ + return ImpGetDescriptionStr(STR_UndoCopPage); +} + +void SdrUndoCopyPage::SdrRepeat(SdrView& /*rView*/) +{ + +} + +bool SdrUndoCopyPage::CanSdrRepeat(SdrView& /*rView*/) const +{ + return false; +} + + +void SdrUndoSetPageNum::Undo() +{ + ImpMovePage(nNewPageNum,nOldPageNum); +} + +void SdrUndoSetPageNum::Redo() +{ + ImpMovePage(nOldPageNum,nNewPageNum); +} + +OUString SdrUndoSetPageNum::GetComment() const +{ + return ImpGetDescriptionStr(STR_UndoMovPage); +} + +SdrUndoPageMasterPage::SdrUndoPageMasterPage(SdrPage& rChangedPage) + : SdrUndoPage(rChangedPage) + , mbOldHadMasterPage(mrPage.TRG_HasMasterPage()) + , maOldMasterPageNumber(0) +{ + // get current state from page + if(mbOldHadMasterPage) + { + maOldSet = mrPage.TRG_GetMasterPageVisibleLayers(); + maOldMasterPageNumber = mrPage.TRG_GetMasterPage().GetPageNum(); + } +} + +SdrUndoPageMasterPage::~SdrUndoPageMasterPage() +{ +} + +SdrUndoPageRemoveMasterPage::SdrUndoPageRemoveMasterPage(SdrPage& rChangedPage) +: SdrUndoPageMasterPage(rChangedPage) +{ +} + +void SdrUndoPageRemoveMasterPage::Undo() +{ + if(mbOldHadMasterPage) + { + mrPage.TRG_SetMasterPage(*mrPage.getSdrModelFromSdrPage().GetMasterPage(maOldMasterPageNumber)); + mrPage.TRG_SetMasterPageVisibleLayers(maOldSet); + } +} + +void SdrUndoPageRemoveMasterPage::Redo() +{ + mrPage.TRG_ClearMasterPage(); +} + +OUString SdrUndoPageRemoveMasterPage::GetComment() const +{ + return ImpGetDescriptionStr(STR_UndoDelPageMasterDscr); +} + +SdrUndoPageChangeMasterPage::SdrUndoPageChangeMasterPage(SdrPage& rChangedPage) + : SdrUndoPageMasterPage(rChangedPage) + , mbNewHadMasterPage(false) + , maNewMasterPageNumber(0) +{ +} + +void SdrUndoPageChangeMasterPage::Undo() +{ + // remember values from new page + if(mrPage.TRG_HasMasterPage()) + { + mbNewHadMasterPage = true; + maNewSet = mrPage.TRG_GetMasterPageVisibleLayers(); + maNewMasterPageNumber = mrPage.TRG_GetMasterPage().GetPageNum(); + } + + // restore old values + if(mbOldHadMasterPage) + { + mrPage.TRG_ClearMasterPage(); + mrPage.TRG_SetMasterPage(*mrPage.getSdrModelFromSdrPage().GetMasterPage(maOldMasterPageNumber)); + mrPage.TRG_SetMasterPageVisibleLayers(maOldSet); + } +} + +void SdrUndoPageChangeMasterPage::Redo() +{ + // restore new values + if(mbNewHadMasterPage) + { + mrPage.TRG_ClearMasterPage(); + mrPage.TRG_SetMasterPage(*mrPage.getSdrModelFromSdrPage().GetMasterPage(maNewMasterPageNumber)); + mrPage.TRG_SetMasterPageVisibleLayers(maNewSet); + } +} + +OUString SdrUndoPageChangeMasterPage::GetComment() const +{ + return ImpGetDescriptionStr(STR_UndoChgPageMasterDscr); +} + + +SdrUndoFactory::~SdrUndoFactory(){} + +// shapes + +std::unique_ptr<SdrUndoAction> SdrUndoFactory::CreateUndoMoveObject( SdrObject& rObject, const Size& rDist ) +{ + return std::make_unique<SdrUndoMoveObj>( rObject, rDist ); +} + +std::unique_ptr<SdrUndoAction> SdrUndoFactory::CreateUndoGeoObject( SdrObject& rObject ) +{ + return std::make_unique<SdrUndoGeoObj>( rObject ); +} + +std::unique_ptr<SdrUndoAction> SdrUndoFactory::CreateUndoAttrObject( SdrObject& rObject, bool bStyleSheet1, bool bSaveText ) +{ + return std::make_unique<SdrUndoAttrObj>( rObject, bStyleSheet1, bSaveText ); +} + +std::unique_ptr<SdrUndoAction> SdrUndoFactory::CreateUndoRemoveObject(SdrObject& rObject) +{ + return std::make_unique<SdrUndoRemoveObj>(rObject); +} + +std::unique_ptr<SdrUndoAction> SdrUndoFactory::CreateUndoInsertObject( SdrObject& rObject, bool bOrdNumDirect ) +{ + return std::make_unique<SdrUndoInsertObj>( rObject, bOrdNumDirect ); +} + +std::unique_ptr<SdrUndoAction> SdrUndoFactory::CreateUndoDeleteObject( SdrObject& rObject, bool bOrdNumDirect ) +{ + return std::make_unique<SdrUndoDelObj>( rObject, bOrdNumDirect ); +} + +std::unique_ptr<SdrUndoAction> SdrUndoFactory::CreateUndoNewObject( SdrObject& rObject, bool bOrdNumDirect ) +{ + return std::make_unique<SdrUndoNewObj>( rObject, bOrdNumDirect ); +} + +std::unique_ptr<SdrUndoAction> SdrUndoFactory::CreateUndoCopyObject( SdrObject& rObject, bool bOrdNumDirect ) +{ + return std::make_unique<SdrUndoCopyObj>( rObject, bOrdNumDirect ); +} + +std::unique_ptr<SdrUndoAction> SdrUndoFactory::CreateUndoObjectOrdNum( SdrObject& rObject, sal_uInt32 nOldOrdNum1, sal_uInt32 nNewOrdNum1) +{ + return std::make_unique<SdrUndoObjOrdNum>( rObject, nOldOrdNum1, nNewOrdNum1 ); +} + +std::unique_ptr<SdrUndoAction> SdrUndoFactory::CreateUndoReplaceObject( SdrObject& rOldObject, SdrObject& rNewObject ) +{ + return std::make_unique<SdrUndoReplaceObj>( rOldObject, rNewObject ); +} + +std::unique_ptr<SdrUndoAction> SdrUndoFactory::CreateUndoObjectLayerChange( SdrObject& rObject, SdrLayerID aOldLayer, SdrLayerID aNewLayer ) +{ + return std::make_unique<SdrUndoObjectLayerChange>( rObject, aOldLayer, aNewLayer ); +} + +std::unique_ptr<SdrUndoAction> SdrUndoFactory::CreateUndoObjectSetText( SdrObject& rNewObj, sal_Int32 nText ) +{ + return std::make_unique<SdrUndoObjSetText>( rNewObj, nText ); +} + +std::unique_ptr<SdrUndoAction> SdrUndoFactory::CreateUndoObjectStrAttr( SdrObject& rObject, + SdrUndoObjStrAttr::ObjStrAttrType eObjStrAttrType, + const OUString& sOldStr, + const OUString& sNewStr ) +{ + return std::make_unique<SdrUndoObjStrAttr>( rObject, eObjStrAttrType, sOldStr, sNewStr ); +} + + +// layer +std::unique_ptr<SdrUndoAction> SdrUndoFactory::CreateUndoNewLayer(sal_uInt16 nLayerNum, SdrLayerAdmin& rNewLayerAdmin, SdrModel& rNewModel) +{ + return std::make_unique<SdrUndoNewLayer>( nLayerNum, rNewLayerAdmin, rNewModel ); +} + +std::unique_ptr<SdrUndoAction> SdrUndoFactory::CreateUndoDeleteLayer(sal_uInt16 nLayerNum, SdrLayerAdmin& rNewLayerAdmin, SdrModel& rNewModel) +{ + return std::make_unique<SdrUndoDelLayer>( nLayerNum, rNewLayerAdmin, rNewModel ); +} + +// page +std::unique_ptr<SdrUndoAction> SdrUndoFactory::CreateUndoDeletePage(SdrPage& rPage) +{ + return std::make_unique<SdrUndoDelPage>(rPage); +} + +std::unique_ptr<SdrUndoAction> SdrUndoFactory::CreateUndoNewPage(SdrPage& rPage) +{ + return std::make_unique<SdrUndoNewPage>( rPage ); +} + +std::unique_ptr<SdrUndoAction> SdrUndoFactory::CreateUndoCopyPage(SdrPage& rPage) +{ + return std::make_unique<SdrUndoCopyPage>( rPage ); +} + +std::unique_ptr<SdrUndoAction> SdrUndoFactory::CreateUndoSetPageNum(SdrPage& rNewPg, sal_uInt16 nOldPageNum1, sal_uInt16 nNewPageNum1) +{ + return std::make_unique<SdrUndoSetPageNum>( rNewPg, nOldPageNum1, nNewPageNum1 ); +} + // master page +std::unique_ptr<SdrUndoAction> SdrUndoFactory::CreateUndoPageRemoveMasterPage(SdrPage& rChangedPage) +{ + return std::make_unique<SdrUndoPageRemoveMasterPage>( rChangedPage ); +} + +std::unique_ptr<SdrUndoAction> SdrUndoFactory::CreateUndoPageChangeMasterPage(SdrPage& rChangedPage) +{ + return std::make_unique<SdrUndoPageChangeMasterPage>(rChangedPage); +} + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |