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Diffstat (limited to 'sd/source/core/undo/undoobjects.cxx')
| -rw-r--r-- | sd/source/core/undo/undoobjects.cxx | 447 |
1 files changed, 447 insertions, 0 deletions
diff --git a/sd/source/core/undo/undoobjects.cxx b/sd/source/core/undo/undoobjects.cxx new file mode 100644 index 000000000000..ef47e7da2bae --- /dev/null +++ b/sd/source/core/undo/undoobjects.cxx @@ -0,0 +1,447 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_sd.hxx" + +#include "undo/undoobjects.hxx" +#include "sdpage.hxx" +#include "CustomAnimationEffect.hxx" +#include "drawdoc.hxx" +#include "undoanim.hxx" + +using namespace sd; + +/////////////////////////////////////////////////////////////////////// + +UndoRemovePresObjectImpl::UndoRemovePresObjectImpl( SdrObject& rObject ) +: mpUndoUsercall(0) +, mpUndoAnimation(0) +, mpUndoPresObj(0) +{ + SdPage* pPage = dynamic_cast< SdPage* >( rObject.GetPage() ); + if( pPage ) + { + if( pPage->IsPresObj(&rObject) ) + mpUndoPresObj = new UndoObjectPresentationKind( rObject ); + if( rObject.GetUserCall() ) + mpUndoUsercall = new UndoObjectUserCall(rObject); + + if( pPage->hasAnimationNode() ) + { + com::sun::star::uno::Reference< com::sun::star::drawing::XShape > xShape( rObject.getUnoShape(), com::sun::star::uno::UNO_QUERY ); + if( pPage->getMainSequence()->hasEffect( xShape ) ) + { + mpUndoAnimation = new UndoAnimation( static_cast< SdDrawDocument* >( pPage->GetModel() ), pPage ); + } + } + } +} + +//--------------------------------------------------------------------- + +UndoRemovePresObjectImpl::~UndoRemovePresObjectImpl() +{ + delete mpUndoAnimation; + delete mpUndoPresObj; + delete mpUndoUsercall; +} + +//--------------------------------------------------------------------- + +void UndoRemovePresObjectImpl::Undo() +{ + if( mpUndoUsercall ) + mpUndoUsercall->Undo(); + if( mpUndoPresObj ) + mpUndoPresObj->Undo(); + if( mpUndoAnimation ) + mpUndoAnimation->Undo(); +} + +//--------------------------------------------------------------------- + +void UndoRemovePresObjectImpl::Redo() +{ + if( mpUndoAnimation ) + mpUndoAnimation->Redo(); + if( mpUndoPresObj ) + mpUndoPresObj->Redo(); + if( mpUndoUsercall ) + mpUndoUsercall->Redo(); +} + +/////////////////////////////////////////////////////////////////////// + + +UndoRemoveObject::UndoRemoveObject( SdrObject& rObject, bool bOrdNumDirect ) +: SdrUndoRemoveObj( rObject, bOrdNumDirect ), UndoRemovePresObjectImpl( rObject ) +, mxSdrObject(&rObject) +{ +} + +//--------------------------------------------------------------------- + +void UndoRemoveObject::Undo() +{ + DBG_ASSERT( mxSdrObject.is(), "sd::UndoRemoveObject::Undo(), object already dead!" ); + if( mxSdrObject.is() ) + { + SdrUndoRemoveObj::Undo(); + UndoRemovePresObjectImpl::Undo(); + } +} + +//--------------------------------------------------------------------- + +void UndoRemoveObject::Redo() +{ + DBG_ASSERT( mxSdrObject.is(), "sd::UndoRemoveObject::Redo(), object already dead!" ); + if( mxSdrObject.is() ) + { + UndoRemovePresObjectImpl::Redo(); + SdrUndoRemoveObj::Redo(); + } +} + +/////////////////////////////////////////////////////////////////////// + +UndoDeleteObject::UndoDeleteObject( SdrObject& rObject, bool bOrdNumDirect ) +: SdrUndoDelObj( rObject, bOrdNumDirect ) +, UndoRemovePresObjectImpl( rObject ) +, mxSdrObject(&rObject) +{ +} + +//--------------------------------------------------------------------- + +void UndoDeleteObject::Undo() +{ + DBG_ASSERT( mxSdrObject.is(), "sd::UndoDeleteObject::Undo(), object already dead!" ); + if( mxSdrObject.is() ) + { + SdrUndoDelObj::Undo(); + UndoRemovePresObjectImpl::Undo(); + } +} + +//--------------------------------------------------------------------- + +void UndoDeleteObject::Redo() +{ + DBG_ASSERT( mxSdrObject.is(), "sd::UndoDeleteObject::Redo(), object already dead!" ); + if( mxSdrObject.is() ) + { + UndoRemovePresObjectImpl::Redo(); + SdrUndoDelObj::Redo(); + } +} + +/////////////////////////////////////////////////////////////////////// + +UndoReplaceObject::UndoReplaceObject( SdrObject& rOldObject, SdrObject& rNewObject, bool bOrdNumDirect ) +: SdrUndoReplaceObj( rOldObject, rNewObject, bOrdNumDirect ) +, UndoRemovePresObjectImpl( rOldObject ) +, mxSdrObject( &rOldObject ) +{ +} + +//--------------------------------------------------------------------- + +void UndoReplaceObject::Undo() +{ + DBG_ASSERT( mxSdrObject.is(), "sd::UndoReplaceObject::Undo(), object already dead!" ); + if( mxSdrObject.is() ) + { + SdrUndoReplaceObj::Undo(); + UndoRemovePresObjectImpl::Undo(); + } +} + +//--------------------------------------------------------------------- + +void UndoReplaceObject::Redo() +{ + DBG_ASSERT( mxSdrObject.is(), "sd::UndoReplaceObject::Redo(), object already dead!" ); + if( mxSdrObject.is() ) + { + UndoRemovePresObjectImpl::Redo(); + SdrUndoReplaceObj::Redo(); + } +} + +/////////////////////////////////////////////////////////////////////// + +UndoObjectSetText::UndoObjectSetText( SdrObject& rObject, sal_Int32 nText ) +: SdrUndoObjSetText( rObject, nText ) +, mpUndoAnimation(0) +, mbNewEmptyPresObj(false) +, mxSdrObject( &rObject ) +{ + SdPage* pPage = dynamic_cast< SdPage* >( rObject.GetPage() ); + if( pPage && pPage->hasAnimationNode() ) + { + com::sun::star::uno::Reference< com::sun::star::drawing::XShape > xShape( rObject.getUnoShape(), com::sun::star::uno::UNO_QUERY ); + if( pPage->getMainSequence()->hasEffect( xShape ) ) + { + mpUndoAnimation = new UndoAnimation( static_cast< SdDrawDocument* >( pPage->GetModel() ), pPage ); + } + } +} + +//--------------------------------------------------------------------- + +UndoObjectSetText::~UndoObjectSetText() +{ + delete mpUndoAnimation; +} + +//--------------------------------------------------------------------- + +void UndoObjectSetText::Undo() +{ + DBG_ASSERT( mxSdrObject.is(), "sd::UndoObjectSetText::Undo(), object already dead!" ); + if( mxSdrObject.is() ) + { + mbNewEmptyPresObj = mxSdrObject->IsEmptyPresObj() ? true : false; + SdrUndoObjSetText::Undo(); + if( mpUndoAnimation ) + mpUndoAnimation->Undo(); + } +} + +//--------------------------------------------------------------------- + +void UndoObjectSetText::Redo() +{ + DBG_ASSERT( mxSdrObject.is(), "sd::UndoObjectSetText::Redo(), object already dead!" ); + if( mxSdrObject.is() ) + { + if( mpUndoAnimation ) + mpUndoAnimation->Redo(); + SdrUndoObjSetText::Redo(); + mxSdrObject->SetEmptyPresObj(mbNewEmptyPresObj ? TRUE : FALSE ); + } +} + +////////////////////////////////////////////////////////////////////////////// +// Undo for SdrObject::SetUserCall() + +UndoObjectUserCall::UndoObjectUserCall(SdrObject& rObject) +: SdrUndoObj(rObject) +, mpOldUserCall((SdPage*)rObject.GetUserCall()) +, mpNewUserCall(0) +, mxSdrObject( &rObject ) +{ +} + +//--------------------------------------------------------------------- + +void UndoObjectUserCall::Undo() +{ + DBG_ASSERT( mxSdrObject.is(), "sd::UndoObjectUserCall::Undo(), object already dead!" ); + if( mxSdrObject.is() ) + { + mpNewUserCall = mxSdrObject->GetUserCall(); + mxSdrObject->SetUserCall(mpOldUserCall); + } +} + +//--------------------------------------------------------------------- + +void UndoObjectUserCall::Redo() +{ + DBG_ASSERT( mxSdrObject.is(), "sd::UndoObjectUserCall::Redo(), object already dead!" ); + if( mxSdrObject.is() ) + { + mxSdrObject->SetUserCall(mpNewUserCall); + } +} + +////////////////////////////////////////////////////////////////////////////// +// Undo for SdPage::InsertPresObj() and SdPage::RemovePresObj() + +UndoObjectPresentationKind::UndoObjectPresentationKind(SdrObject& rObject) +: SdrUndoObj(rObject) +, meOldKind(PRESOBJ_NONE) +, meNewKind(PRESOBJ_NONE) +, mxPage( rObject.GetPage() ) +, mxSdrObject( &rObject ) +{ + DBG_ASSERT( mxPage.is(), "sd::UndoObjectPresentationKind::UndoObjectPresentationKind(), does not work for shapes without a slide!" ); + + if( mxPage.is() ) + meOldKind = static_cast< SdPage* >( mxPage.get() )->GetPresObjKind( &rObject ); +} + +//--------------------------------------------------------------------- + +void UndoObjectPresentationKind::Undo() +{ + if( mxPage.is() && mxSdrObject.is() ) + { + SdPage* pPage = static_cast< SdPage* >( mxPage.get() ); + meNewKind = pPage->GetPresObjKind( mxSdrObject.get() ); + if( meNewKind != PRESOBJ_NONE ) + pPage->RemovePresObj( mxSdrObject.get() ); + if( meOldKind != PRESOBJ_NONE ) + pPage->InsertPresObj( mxSdrObject.get(), meOldKind ); + } +} + +//--------------------------------------------------------------------- + +void UndoObjectPresentationKind::Redo() +{ + if( mxPage.is() && mxSdrObject.is() ) + { + SdPage* pPage = static_cast< SdPage* >( mxPage.get() ); + if( meOldKind != PRESOBJ_NONE ) + pPage->RemovePresObj( mxSdrObject.get() ); + if( meNewKind != PRESOBJ_NONE ) + pPage->InsertPresObj( mxSdrObject.get(), meNewKind ); + } +} + +////////////////////////////////////////////////////////////////////////////// + +UndoAutoLayoutPosAndSize::UndoAutoLayoutPosAndSize( SdPage& rPage ) +: mxPage( &rPage ) +{ +} + +//--------------------------------------------------------------------- + +void UndoAutoLayoutPosAndSize::Undo() +{ + // do nothing +} + +//--------------------------------------------------------------------- + +void UndoAutoLayoutPosAndSize::Redo() +{ + SdPage* pPage = static_cast< SdPage* >( mxPage.get() ); + if( pPage ) + pPage->SetAutoLayout( pPage->GetAutoLayout(), FALSE, FALSE ); +} + +////////////////////////////////////////////////////////////////////////////// + +UndoGeoObject::UndoGeoObject( SdrObject& rNewObj ) +: SdrUndoGeoObj( rNewObj ) +, mxPage( rNewObj.GetPage() ) +, mxSdrObject( &rNewObj ) +{ +} + +//--------------------------------------------------------------------- + +void UndoGeoObject::Undo() +{ + DBG_ASSERT( mxSdrObject.is(), "sd::UndoGeoObject::Undo(), object already dead!" ); + if( mxSdrObject.is() ) + { + if( mxPage.is() ) + { + ScopeLockGuard aGuard( static_cast< SdPage* >( mxPage.get() )->maLockAutoLayoutArrangement ); + SdrUndoGeoObj::Undo(); + } + else + { + SdrUndoGeoObj::Undo(); + } + } +} + +//--------------------------------------------------------------------- + +void UndoGeoObject::Redo() +{ + DBG_ASSERT( mxSdrObject.is(), "sd::UndoGeoObject::Redo(), object already dead!" ); + if( mxSdrObject.is() ) + { + if( mxPage.is() ) + { + ScopeLockGuard aGuard( static_cast< SdPage* >(mxPage.get())->maLockAutoLayoutArrangement ); + SdrUndoGeoObj::Redo(); + } + else + { + SdrUndoGeoObj::Redo(); + } + } +} + +//--------------------------------------------------------------------- + +////////////////////////////////////////////////////////////////////////////// + +UndoAttrObject::UndoAttrObject( SdrObject& rObject, bool bStyleSheet1, bool bSaveText ) +: SdrUndoAttrObj( rObject, bStyleSheet1 ? TRUE : FALSE, bSaveText ? TRUE : FALSE ) +, mxPage( rObject.GetPage() ) +, mxSdrObject( &rObject ) +{ +} + +//--------------------------------------------------------------------- + +void UndoAttrObject::Undo() +{ + DBG_ASSERT( mxSdrObject.is(), "sd::UndoAttrObject::Undo(), object already dead!" ); + if( mxSdrObject.is() ) + { + if( mxPage.is() ) + { + ScopeLockGuard aGuard( static_cast< SdPage* >( mxPage.get() )->maLockAutoLayoutArrangement ); + SdrUndoAttrObj::Undo(); + } + else + { + SdrUndoAttrObj::Undo(); + } + } +} + +//--------------------------------------------------------------------- + +void UndoAttrObject::Redo() +{ + DBG_ASSERT( mxSdrObject.is(), "sd::UndoAttrObject::Redo(), object already dead!" ); + if( mxSdrObject.is() ) + { + if( mxPage.is() ) + { + ScopeLockGuard aGuard( static_cast< SdPage* >( mxPage.get() )->maLockAutoLayoutArrangement ); + SdrUndoAttrObj::Redo(); + } + else + { + SdrUndoAttrObj::Redo(); + } + } +} |