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| -rw-r--r-- | svx/source/unodraw/unopage.cxx | 898 |
1 files changed, 898 insertions, 0 deletions
diff --git a/svx/source/unodraw/unopage.cxx b/svx/source/unodraw/unopage.cxx new file mode 100644 index 000000000..ee91c36c9 --- /dev/null +++ b/svx/source/unodraw/unopage.cxx @@ -0,0 +1,898 @@ +/* -*- 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 <config_features.h> + +#include <com/sun/star/document/EventObject.hpp> +#include <com/sun/star/embed/XEmbeddedObject.hpp> +#include <com/sun/star/lang/DisposedException.hpp> +#include <com/sun/star/lang/IndexOutOfBoundsException.hpp> +#include <o3tl/safeint.hxx> +#include <osl/mutex.hxx> +#include <comphelper/classids.hxx> +#include <comphelper/embeddedobjectcontainer.hxx> +#include <comphelper/sequence.hxx> +#include <cppuhelper/supportsservice.hxx> + +#include <svx/svdpool.hxx> +#include <svx/svdobj.hxx> +#include <svx/svdoole2.hxx> +#include <svx/svdpage.hxx> +#include <svx/svdmodel.hxx> +#include <svx/strings.hrc> +#include <svx/svdview.hxx> +#include <svx/svdpagv.hxx> +#include <svx/svdundo.hxx> +#include <svx/unopage.hxx> +#include "shapeimpl.hxx" +#include <svx/unodraw/SvxTableShape.hxx> +#include <svx/dialmgr.hxx> +#include <svx/svdobjkind.hxx> +#include <svx/unoprov.hxx> +#include <svx/unoapi.hxx> +#include <extrud3d.hxx> +#include <svx/lathe3d.hxx> +#include <svx/scene3d.hxx> +#include <vcl/svapp.hxx> +#include <tools/diagnose_ex.h> +#include <tools/globname.hxx> +#include <sal/log.hxx> + +using namespace ::cppu; +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::container; +using namespace ::com::sun::star::drawing; + +UNO3_GETIMPLEMENTATION_IMPL( SvxDrawPage ); + +SvxDrawPage::SvxDrawPage(SdrPage* pInPage) // TTTT should be reference +: mrBHelper(m_aMutex) + ,mpPage(pInPage) + ,mpModel(&pInPage->getSdrModelFromSdrPage()) // register at broadcaster + ,mpView(new SdrView(pInPage->getSdrModelFromSdrPage())) // create (hidden) view +{ + mpView->SetDesignMode(); +} + +SvxDrawPage::~SvxDrawPage() noexcept +{ + if( !mrBHelper.bDisposed ) + { + assert(!"SvxDrawPage must be disposed!"); + acquire(); + dispose(); + } +} + +// XInterface +void SvxDrawPage::release() noexcept +{ + OWeakAggObject::release(); +} + +// XComponent +void SvxDrawPage::disposing() noexcept +{ + if( mpModel ) + { + mpModel = nullptr; + } + + mpView.reset(); + mpPage = nullptr; +} + +// XComponent +void SvxDrawPage::dispose() +{ + SolarMutexGuard aSolarGuard; + + // An frequently programming error is to release the last + // reference to this object in the disposing message. + // Make it robust, hold a self Reference. + uno::Reference< lang::XComponent > xSelf( this ); + + // Guard dispose against multiple threading + // Remark: It is an error to call dispose more than once + bool bDoDispose = false; + { + osl::MutexGuard aGuard( mrBHelper.rMutex ); + if( !mrBHelper.bDisposed && !mrBHelper.bInDispose ) + { + // only one call go into this section + mrBHelper.bInDispose = true; + bDoDispose = true; + } + } + + // Do not hold the mutex because we are broadcasting + if( !bDoDispose ) + return; + + // Create an event with this as sender + try + { + uno::Reference< uno::XInterface > xSource( uno::Reference< uno::XInterface >::query( static_cast<lang::XComponent *>(this) ) ); + css::document::EventObject aEvt; + aEvt.Source = xSource; + // inform all listeners to release this object + // The listener container are automatically cleared + mrBHelper.aLC.disposeAndClear( aEvt ); + // notify subclasses to do their dispose + disposing(); + } + catch(const css::uno::Exception&) + { + // catch exception and throw again but signal that + // the object was disposed. Dispose should be called + // only once. + osl::MutexGuard aGuard( mrBHelper.rMutex ); + mrBHelper.bDisposed = true; + mrBHelper.bInDispose = false; + throw; + } + + osl::MutexGuard aGuard( mrBHelper.rMutex ); + mrBHelper.bDisposed = true; + mrBHelper.bInDispose = false; + +} + +void SAL_CALL SvxDrawPage::addEventListener( const css::uno::Reference< css::lang::XEventListener >& aListener ) +{ + SolarMutexGuard aGuard; + + if( mpModel == nullptr ) + throw lang::DisposedException(); + + mrBHelper.addListener( cppu::UnoType<decltype(aListener)>::get() , aListener ); +} + +void SAL_CALL SvxDrawPage::removeEventListener( const css::uno::Reference< css::lang::XEventListener >& aListener ) +{ + SolarMutexGuard aGuard; + + if( mpModel == nullptr ) + throw lang::DisposedException(); + + mrBHelper.removeListener( cppu::UnoType<decltype(aListener)>::get() , aListener ); +} + +void SAL_CALL SvxDrawPage::add( const uno::Reference< drawing::XShape >& xShape ) +{ + SolarMutexGuard aGuard; + + if ( ( mpModel == nullptr ) || ( mpPage == nullptr ) ) + throw lang::DisposedException(); + + SvxShape* pShape = comphelper::getFromUnoTunnel<SvxShape>( xShape ); + + if( nullptr == pShape ) + return; + + SdrObject *pObj = pShape->GetSdrObject(); + bool bNeededToClone(false); + + if(nullptr != pObj && &pObj->getSdrModelFromSdrObject() != &mpPage->getSdrModelFromSdrPage()) + { + // TTTT UNO API tries to add an existing SvxShape to this SvxDrawPage, + // but these use different SdrModels. It was possible before to completely + // 'change' a SdrObject to another SdrModel (including dangerous MigrateItemPool + // stuff), but is no longer. We need to Clone the SdrObject to the target model + // and ::Create a new SvxShape (set SdrObject there, take obver values, ...) + SdrObject* pClonedSdrShape(pObj->CloneSdrObject(mpPage->getSdrModelFromSdrPage())); + pObj->setUnoShape(nullptr); + pClonedSdrShape->setUnoShape(xShape); + // pShape->InvalidateSdrObject(); + // pShape->Create(pClonedSdrShape, this); + SdrObject::Free(pObj); + pObj = pClonedSdrShape; + bNeededToClone = true; + } + + if(!pObj) + { + pObj = CreateSdrObject( xShape ); + ENSURE_OR_RETURN_VOID( pObj != nullptr, "SvxDrawPage::add: no SdrObject was created!" ); + } + else if ( !pObj->IsInserted() ) + { + mpPage->InsertObject( pObj ); + + if(bNeededToClone) + { + // TTTT Unfortunately in SdrObject::SetPage (see there) the + // xShape/UnoShape at the newly cloned SDrObject is *removed* again, + // so re-set it here, the caller *may need it* (e.g. Writer) + uno::Reference< uno::XInterface > xShapeCheck(pObj->getWeakUnoShape()); + + if( !xShapeCheck.is() ) + { + pObj->setUnoShape(xShape); + } + } + } + + pShape->Create( pObj, this ); + OSL_ENSURE( pShape->GetSdrObject() == pObj, "SvxDrawPage::add: shape does not know about its newly created SdrObject!" ); + + if ( !pObj->IsInserted() ) + { + mpPage->InsertObject( pObj ); + } + + mpModel->SetChanged(); +} + +void SAL_CALL SvxDrawPage::addTop( const uno::Reference< drawing::XShape >& xShape ) +{ + add(xShape); +} + +void SAL_CALL SvxDrawPage::addBottom( const uno::Reference< drawing::XShape >& xShape ) +{ + SolarMutexGuard aGuard; + + if ( ( mpModel == nullptr ) || ( mpPage == nullptr ) ) + throw lang::DisposedException(); + + SvxShape* pShape = comphelper::getFromUnoTunnel<SvxShape>( xShape ); + + if( nullptr == pShape ) + return; + + SdrObject *pObj = pShape->GetSdrObject(); + + if(!pObj) + { + pObj = CreateSdrObject( xShape, true ); + ENSURE_OR_RETURN_VOID( pObj != nullptr, "SvxDrawPage::add: no SdrObject was created!" ); + } + else if ( !pObj->IsInserted() ) + { + mpPage->InsertObject( pObj, 0 ); + } + + pShape->Create( pObj, this ); + OSL_ENSURE( pShape->GetSdrObject() == pObj, "SvxDrawPage::add: shape does not know about its newly created SdrObject!" ); + + if ( !pObj->IsInserted() ) + { + mpPage->InsertObject( pObj, 0 ); + } + + mpModel->SetChanged(); +} + +void SAL_CALL SvxDrawPage::remove( const Reference< drawing::XShape >& xShape ) +{ + SolarMutexGuard aGuard; + + if( (mpModel == nullptr) || (mpPage == nullptr) ) + throw lang::DisposedException(); + + SdrObject* pObj = SdrObject::getSdrObjectFromXShape( xShape ); + if (!pObj) + return; + + // remove SdrObject from page + const size_t nCount = mpPage->GetObjCount(); + for( size_t nNum = 0; nNum < nCount; ++nNum ) + { + if(mpPage->GetObj(nNum) == pObj) + { + const bool bUndoEnabled = mpModel->IsUndoEnabled(); + + if (bUndoEnabled) + { + mpModel->BegUndo(SvxResId(STR_EditDelete), + pObj->TakeObjNameSingul(), SdrRepeatFunc::Delete); + + mpModel->AddUndo(mpModel->GetSdrUndoFactory().CreateUndoDeleteObject(*pObj)); + } + + OSL_VERIFY( mpPage->RemoveObject( nNum ) == pObj ); + + if (!bUndoEnabled) + SdrObject::Free(pObj); + + if (bUndoEnabled) + mpModel->EndUndo(); + + break; + } + } + + mpModel->SetChanged(); +} + +void SvxDrawPage::sort( const css::uno::Sequence< sal_Int32 >& sortOrder ) +{ + SolarMutexGuard aGuard; + + if ((mpModel == nullptr) || (mpPage == nullptr)) + throw lang::DisposedException(); + + auto newOrder = comphelper::sequenceToContainer<std::vector<sal_Int32>>(sortOrder); + mpPage->sort(newOrder); +} + +// css::container::XIndexAccess +sal_Int32 SAL_CALL SvxDrawPage::getCount() +{ + SolarMutexGuard aGuard; + + if( (mpModel == nullptr) || (mpPage == nullptr) ) + throw lang::DisposedException(); + + return static_cast<sal_Int32>( mpPage->GetObjCount() ); +} + +uno::Any SAL_CALL SvxDrawPage::getByIndex( sal_Int32 Index ) +{ + SolarMutexGuard aGuard; + + if( (mpModel == nullptr) || (mpPage == nullptr) ) + throw lang::DisposedException("Model or Page was already disposed!"); + + if ( Index < 0 || o3tl::make_unsigned(Index) >= mpPage->GetObjCount() ) + throw lang::IndexOutOfBoundsException("Index (" + OUString::number(Index) + + ") needs to be a positive integer smaller than the shape count (" + + OUString::number(mpPage->GetObjCount()) + ")!"); + + SdrObject* pObj = mpPage->GetObj( Index ); + if( pObj == nullptr ) + throw uno::RuntimeException("Runtime exception thrown while getting a ref to the SdrObject at index: " + + OUString::number(Index)); + + + return Any(Reference< drawing::XShape >( pObj->getUnoShape(), uno::UNO_QUERY )); +} + +// css::container::XElementAccess +uno::Type SAL_CALL SvxDrawPage::getElementType() +{ + return cppu::UnoType<drawing::XShape>::get(); +} + +sal_Bool SAL_CALL SvxDrawPage::hasElements() +{ + SolarMutexGuard aGuard; + + if( (mpModel == nullptr) || (mpPage == nullptr) ) + throw lang::DisposedException(); + + return mpPage && mpPage->GetObjCount()>0; +} + +namespace +{ + void lcl_markSdrObjectOfShape( const Reference< drawing::XShape >& _rxShape, SdrView& _rView, SdrPageView& _rPageView ) + { + SdrObject* pObj = SdrObject::getSdrObjectFromXShape( _rxShape ); + if ( !pObj ) + return; + + _rView.MarkObj( pObj, &_rPageView ); + } +} + +// ATTENTION: SelectObjectsInView selects the css::drawing::Shapes +// only in the given SdrPageView. It hasn't to be the visible SdrPageView. +void SvxDrawPage::SelectObjectsInView( const Reference< drawing::XShapes > & aShapes, SdrPageView* pPageView ) noexcept +{ + SAL_WARN_IF(!pPageView, "svx", "SdrPageView is NULL!"); + SAL_WARN_IF(!mpView, "svx", "SdrView is NULL!"); + + if(pPageView==nullptr || mpView==nullptr) + return; + + mpView->UnmarkAllObj( pPageView ); + + tools::Long nCount = aShapes->getCount(); + for( tools::Long i = 0; i < nCount; i++ ) + { + uno::Any aAny( aShapes->getByIndex(i) ); + Reference< drawing::XShape > xShape; + if( aAny >>= xShape ) + lcl_markSdrObjectOfShape( xShape, *mpView, *pPageView ); + } +} + +// ATTENTION: SelectObjectInView selects the shape only in the given SdrPageView. +// It hasn't to be the visible SdrPageView. +void SvxDrawPage::SelectObjectInView( const Reference< drawing::XShape > & xShape, SdrPageView* pPageView ) noexcept +{ + SAL_WARN_IF(!pPageView, "svx", "SdrPageView is NULL!"); + SAL_WARN_IF(!mpView, "svx", "SdrView is NULL!"); + + if(pPageView!=nullptr && mpView != nullptr) + { + mpView->UnmarkAllObj( pPageView ); + lcl_markSdrObjectOfShape( xShape, *mpView, *pPageView ); + } +} + +Reference< drawing::XShapeGroup > SAL_CALL SvxDrawPage::group( const Reference< drawing::XShapes >& xShapes ) +{ + SolarMutexGuard aGuard; + + if( (mpModel == nullptr) || (mpPage == nullptr) ) + throw lang::DisposedException(); + + SAL_WARN_IF(!mpPage , "svx", "SdrPage is NULL!"); + SAL_WARN_IF(!mpView, "svx", "SdrView is NULL!"); + + Reference< css::drawing::XShapeGroup > xShapeGroup; + if(mpPage==nullptr||mpView==nullptr||!xShapes.is()) + return xShapeGroup; + + SdrPageView* pPageView = mpView->ShowSdrPage( mpPage ); + + SelectObjectsInView( xShapes, pPageView ); + + mpView->GroupMarked(); + + mpView->AdjustMarkHdl(); + const SdrMarkList& rMarkList = mpView->GetMarkedObjectList(); + if( rMarkList.GetMarkCount() == 1 ) + { + SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj(); + if( pObj ) + xShapeGroup.set( pObj->getUnoShape(), UNO_QUERY ); + } + + mpView->HideSdrPage(); + + if( mpModel ) + mpModel->SetChanged(); + + return xShapeGroup; +} + +void SAL_CALL SvxDrawPage::ungroup( const Reference< drawing::XShapeGroup >& aGroup ) +{ + SolarMutexGuard aGuard; + + if( (mpModel == nullptr) || (mpPage == nullptr) ) + throw lang::DisposedException(); + + SAL_WARN_IF(!mpPage, "svx", "SdrPage is NULL!"); + SAL_WARN_IF(!mpView, "svx", "SdrView is NULL!"); + + if(mpPage==nullptr||mpView==nullptr||!aGroup.is()) + return; + + SdrPageView* pPageView = mpView->ShowSdrPage( mpPage ); + + SelectObjectInView( aGroup, pPageView ); + mpView->UnGroupMarked(); + + mpView->HideSdrPage(); + + if( mpModel ) + mpModel->SetChanged(); +} + +SdrObject* SvxDrawPage::CreateSdrObject_(const Reference< drawing::XShape > & xShape) +{ + SdrObjKind nType = SdrObjKind::NONE; + SdrInventor nInventor; + + GetTypeAndInventor( nType, nInventor, xShape->getShapeType() ); + if (nType == SdrObjKind::NONE) + return nullptr; + + awt::Size aSize = xShape->getSize(); + aSize.Width += 1; + aSize.Height += 1; + awt::Point aPos = xShape->getPosition(); + tools::Rectangle aRect( Point( aPos.X, aPos.Y ), Size( aSize.Width, aSize.Height ) ); + + SdrObject* pNewObj = SdrObjFactory::MakeNewObject( + *mpModel, + nInventor, + nType, + &aRect); + + if (!pNewObj) + return nullptr; + + if( auto pScene = dynamic_cast<E3dScene* >(pNewObj) ) + { + // initialise scene + + double fW = static_cast<double>(aSize.Width); + double fH = static_cast<double>(aSize.Height); + + Camera3D aCam(pScene->GetCamera()); + aCam.SetAutoAdjustProjection(false); + aCam.SetViewWindow(- fW / 2, - fH / 2, fW, fH); + basegfx::B3DPoint aLookAt; + basegfx::B3DPoint aCamPos(0.0, 0.0, 10000.0); + aCam.SetPosAndLookAt(aCamPos, aLookAt); + aCam.SetFocalLength(100.0); + pScene->SetCamera(aCam); + + pScene->SetBoundAndSnapRectsDirty(); + } + else if(auto pObj = dynamic_cast<E3dExtrudeObj* >(pNewObj)) + { + basegfx::B2DPolygon aNewPolygon; + aNewPolygon.append(basegfx::B2DPoint(0.0, 0.0)); + aNewPolygon.append(basegfx::B2DPoint(0.0, 1.0)); + aNewPolygon.append(basegfx::B2DPoint(1.0, 0.0)); + aNewPolygon.setClosed(true); + pObj->SetExtrudePolygon(basegfx::B2DPolyPolygon(aNewPolygon)); + + // #107245# pObj->SetExtrudeCharacterMode(sal_True); + pObj->SetMergedItem(Svx3DCharacterModeItem(true)); + } + else if(auto pLatheObj = dynamic_cast<E3dLatheObj* >(pNewObj)) + { + basegfx::B2DPolygon aNewPolygon; + aNewPolygon.append(basegfx::B2DPoint(0.0, 0.0)); + aNewPolygon.append(basegfx::B2DPoint(0.0, 1.0)); + aNewPolygon.append(basegfx::B2DPoint(1.0, 0.0)); + aNewPolygon.setClosed(true); + pLatheObj->SetPolyPoly2D(basegfx::B2DPolyPolygon(aNewPolygon)); + + // #107245# pObj->SetLatheCharacterMode(sal_True); + pLatheObj->SetMergedItem(Svx3DCharacterModeItem(true)); + } + + return pNewObj; +} + +void SvxDrawPage::GetTypeAndInventor( SdrObjKind& rType, SdrInventor& rInventor, const OUString& aName ) noexcept +{ + std::optional<SdrObjKind> nTempType = UHashMap::getId( aName ); + + if( !nTempType ) + { + if( aName == "com.sun.star.drawing.TableShape" || + aName == "com.sun.star.presentation.TableShape" ) + { + rInventor = SdrInventor::Default; + rType = SdrObjKind::Table; + } +#if HAVE_FEATURE_AVMEDIA + else if ( aName == "com.sun.star.presentation.MediaShape" ) + { + rInventor = SdrInventor::Default; + rType = SdrObjKind::Media; + } +#endif + } + else if( IsInventorE3D(*nTempType) ) + { + rInventor = SdrInventor::E3d; + rType = *nTempType; + } + else + { + rInventor = SdrInventor::Default; + rType = *nTempType; + + switch( rType ) + { + case SdrObjKind::OLEPluginFrame: + case SdrObjKind::OLE2Plugin: + case SdrObjKind::OLE2Applet: + rType = SdrObjKind::OLE2; + break; + default: + break; + } + } +} + +rtl::Reference<SvxShape> SvxDrawPage::CreateShapeByTypeAndInventor( SdrObjKind nType, SdrInventor nInventor, SdrObject *pObj, SvxDrawPage *mpPage, OUString const & referer ) +{ + rtl::Reference<SvxShape> pRet; + + switch( nInventor ) + { + case SdrInventor::E3d: + { + switch( nType ) + { + case SdrObjKind::E3D_Scene : + pRet = new Svx3DSceneObject( pObj, mpPage ); + break; + case SdrObjKind::E3D_Cube : + pRet = new Svx3DCubeObject( pObj ); + break; + case SdrObjKind::E3D_Sphere : + pRet = new Svx3DSphereObject( pObj ); + break; + case SdrObjKind::E3D_Lathe : + pRet = new Svx3DLatheObject( pObj ); + break; + case SdrObjKind::E3D_Extrusion : + pRet = new Svx3DExtrudeObject( pObj ); + break; + case SdrObjKind::E3D_Polygon : + pRet = new Svx3DPolygonObject( pObj ); + break; + default: // unknown 3D-object on page + assert(false && "the IsInventor3D function must be wrong"); + pRet = new SvxShape( pObj ); + break; + } + break; + } + case SdrInventor::Default: + { + switch( nType ) + { + case SdrObjKind::Group: + pRet = new SvxShapeGroup( pObj, mpPage ); + break; + case SdrObjKind::Line: + pRet = new SvxShapePolyPolygon( pObj ); + break; + case SdrObjKind::Rectangle: + pRet = new SvxShapeRect( pObj ); + break; + case SdrObjKind::CircleOrEllipse: + case SdrObjKind::CircleSection: + case SdrObjKind::CircleArc: + case SdrObjKind::CircleCut: + pRet = new SvxShapeCircle( pObj ); + break; + case SdrObjKind::Polygon: + pRet = new SvxShapePolyPolygon( pObj ); + break; + case SdrObjKind::PolyLine: + pRet = new SvxShapePolyPolygon( pObj ); + break; + case SdrObjKind::SplineLine: + case SdrObjKind::PathLine: + pRet = new SvxShapePolyPolygon( pObj ); + break; + case SdrObjKind::SplineFill: + case SdrObjKind::PathFill: + pRet = new SvxShapePolyPolygon( pObj ); + break; + case SdrObjKind::FreehandLine: + pRet = new SvxShapePolyPolygon( pObj ); + break; + case SdrObjKind::FreehandFill: + pRet = new SvxShapePolyPolygon( pObj ); + break; + case SdrObjKind::Caption: + pRet = new SvxShapeCaption( pObj ); + break; + case SdrObjKind::TitleText: + case SdrObjKind::OutlineText: + case SdrObjKind::Text: + pRet = new SvxShapeText( pObj ); + break; + case SdrObjKind::Graphic: + pRet = new SvxGraphicObject( pObj ); + break; + case SdrObjKind::OLEPluginFrame: + pRet = new SvxFrameShape( pObj ); + break; + case SdrObjKind::OLE2Applet: + pRet = new SvxAppletShape( pObj ); + break; + case SdrObjKind::OLE2Plugin: + pRet = new SvxPluginShape( pObj ); + break; + case SdrObjKind::OLE2: + { + if( pObj && !pObj->IsEmptyPresObj() && mpPage ) + { + SdrPage* pSdrPage = mpPage->GetSdrPage(); + if( pSdrPage ) + { + SdrModel& rSdrModel(pSdrPage->getSdrModelFromSdrPage()); + ::comphelper::IEmbeddedHelper *pPersist = rSdrModel.GetPersist(); + + if( pPersist ) + { + uno::Reference < embed::XEmbeddedObject > xObject = pPersist->getEmbeddedObjectContainer(). + GetEmbeddedObject( static_cast< SdrOle2Obj* >( pObj )->GetPersistName() ); + + // TODO CL->KA: Why is this not working anymore? + if( xObject.is() ) + { + SvGlobalName aClassId( xObject->getClassID() ); + + const SvGlobalName aAppletClassId( SO3_APPLET_CLASSID ); + const SvGlobalName aPluginClassId( SO3_PLUGIN_CLASSID ); + const SvGlobalName aIFrameClassId( SO3_IFRAME_CLASSID ); + + if( aPluginClassId == aClassId ) + { + pRet = new SvxPluginShape( pObj ); + nType = SdrObjKind::OLE2Plugin; + } + else if( aAppletClassId == aClassId ) + { + pRet = new SvxAppletShape( pObj ); + nType = SdrObjKind::OLE2Applet; + } + else if( aIFrameClassId == aClassId ) + { + pRet = new SvxFrameShape( pObj ); + nType = SdrObjKind::OLEPluginFrame; + } + } + } + } + } + if( pRet == nullptr ) + { + SvxUnoPropertyMapProvider& rSvxMapProvider = getSvxMapProvider(); + pRet = new SvxOle2Shape( pObj, rSvxMapProvider.GetMap(SVXMAP_OLE2), rSvxMapProvider.GetPropertySet(SVXMAP_OLE2, SdrObject::GetGlobalDrawObjectItemPool()) ); + } + } + break; + case SdrObjKind::Edge: + pRet = new SvxShapeConnector( pObj ); + break; + case SdrObjKind::PathPoly: + pRet = new SvxShapePolyPolygon( pObj ); + break; + case SdrObjKind::PathPolyLine: + pRet = new SvxShapePolyPolygon( pObj ); + break; + case SdrObjKind::Page: + { + SvxUnoPropertyMapProvider& rSvxMapProvider = getSvxMapProvider(); + pRet = new SvxShape( pObj, rSvxMapProvider.GetMap(SVXMAP_PAGE), rSvxMapProvider.GetPropertySet(SVXMAP_PAGE, SdrObject::GetGlobalDrawObjectItemPool()) ); + } + break; + case SdrObjKind::Measure: + pRet = new SvxShapeDimensioning( pObj ); + break; + case SdrObjKind::UNO: + pRet = new SvxShapeControl( pObj ); + break; + case SdrObjKind::CustomShape: + pRet = new SvxCustomShape( pObj ); + break; + case SdrObjKind::Media: + pRet = new SvxMediaShape( pObj, referer ); + break; + case SdrObjKind::Table: + pRet = new SvxTableShape( pObj ); + break; + default: // unknown 2D-object on page + assert(false && "Not implemented Starone-Shape created"); + pRet = new SvxShapeText( pObj ); + break; + } + break; + } + default: // unknown inventor + { + assert(false && "Unknown Inventor in SvxDrawPage::CreateShape()"); + break; + } + } + + if(pRet) + { + SdrObjKind nObjId = nType; + + switch(nObjId) + { + case SdrObjKind::CircleCut: // segment of circle + case SdrObjKind::CircleArc: // arc of circle + case SdrObjKind::CircleSection: // sector + nObjId = SdrObjKind::CircleOrEllipse; + break; + + case SdrObjKind::TitleText: + case SdrObjKind::OutlineText: + nObjId = SdrObjKind::Text; + break; + default: ; + } + + pRet->setShapeKind(nObjId); + } + + return pRet; +} + +Reference< drawing::XShape > SvxDrawPage::CreateShape( SdrObject *pObj ) const +{ + Reference< drawing::XShape > xShape( CreateShapeByTypeAndInventor(pObj->GetObjIdentifier(), + pObj->GetObjInventor(), + pObj, + const_cast<SvxDrawPage*>(this))); + return xShape; +} + +SdrObject *SvxDrawPage::CreateSdrObject( const Reference< drawing::XShape > & xShape, bool bBeginning ) noexcept +{ + SdrObject* pObj = CreateSdrObject_( xShape ); + if( pObj) + { + if ( !pObj->IsInserted() && !pObj->IsDoNotInsertIntoPageAutomatically() ) + { + if(bBeginning) + mpPage->InsertObject( pObj, 0 ); + else + mpPage->InsertObject( pObj ); + } + } + + return pObj; +} + +// css::lang::XServiceInfo +OUString SAL_CALL SvxDrawPage::getImplementationName() +{ + return "SvxDrawPage"; +} + +sal_Bool SAL_CALL SvxDrawPage::supportsService( const OUString& ServiceName ) +{ + return cppu::supportsService( this, ServiceName ); +} + +uno::Sequence< OUString > SAL_CALL SvxDrawPage::getSupportedServiceNames() +{ + uno::Sequence<OUString> aSeq { "com.sun.star.drawing.ShapeCollection" }; + return aSeq; +} + +rtl::Reference<SvxShape> CreateSvxShapeByTypeAndInventor(SdrObjKind nType, SdrInventor nInventor, OUString const & referer) +{ + return SvxDrawPage::CreateShapeByTypeAndInventor( nType, nInventor, nullptr, nullptr, referer ); +} + +/** returns a StarOffice API wrapper for the given SdrPage */ +uno::Reference< drawing::XDrawPage > GetXDrawPageForSdrPage( SdrPage* pPage ) noexcept +{ + if(pPage) + { + uno::Reference< drawing::XDrawPage > xDrawPage( pPage->getUnoPage(), uno::UNO_QUERY ); + + return xDrawPage; + } + + return uno::Reference< drawing::XDrawPage >(); +} + +/** returns the SdrObject from the given StarOffice API wrapper */ +SdrPage* GetSdrPageFromXDrawPage( const uno::Reference< drawing::XDrawPage >& xDrawPage ) noexcept +{ + if(xDrawPage.is()) + { + SvxDrawPage* pDrawPage = comphelper::getFromUnoTunnel<SvxDrawPage>( xDrawPage ); + + if(pDrawPage) + { + return pDrawPage->GetSdrPage(); + } + } + + return nullptr; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |