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Diffstat (limited to '')
| -rw-r--r-- | sd/source/ui/view/sdview4.cxx | 609 |
1 files changed, 609 insertions, 0 deletions
diff --git a/sd/source/ui/view/sdview4.cxx b/sd/source/ui/view/sdview4.cxx new file mode 100644 index 000000000..59aa0c396 --- /dev/null +++ b/sd/source/ui/view/sdview4.cxx @@ -0,0 +1,609 @@ +/* -*- 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 <View.hxx> +#include <osl/file.hxx> +#include <editeng/outlobj.hxx> +#include <sfx2/bindings.hxx> +#include <sfx2/request.hxx> +#include <sfx2/docfilt.hxx> +#include <sfx2/fcontnr.hxx> +#include <sfx2/docfile.hxx> +#include <sfx2/sfxsids.hrc> +#include <vcl/svapp.hxx> +#include <vcl/weld.hxx> +#include <svx/svdpagv.hxx> +#include <svx/xbtmpit.hxx> +#include <svx/svdundo.hxx> +#include <svx/xfillit0.hxx> +#include <svx/svdograf.hxx> +#include <svx/svdomedia.hxx> +#include <svx/svdoole2.hxx> +#include <svx/ImageMapInfo.hxx> +#include <sfx2/app.hxx> +#include <avmedia/mediawindow.hxx> +#include <svtools/ehdl.hxx> +#include <svtools/sfxecode.hxx> +#include <svtools/embedhlp.hxx> +#include <vcl/graphicfilter.hxx> +#include <app.hrc> +#include <Window.hxx> +#include <DrawDocShell.hxx> +#include <DrawViewShell.hxx> +#include <fuinsfil.hxx> +#include <drawdoc.hxx> +#include <sdresid.hxx> +#include <strings.hrc> +#include <sdpage.hxx> +#include <view/SlideSorterView.hxx> +#include <com/sun/star/embed/XEmbedPersist.hpp> +#include <com/sun/star/embed/Aspects.hpp> +#include <com/sun/star/embed/NoVisualAreaSizeException.hpp> +#include <com/sun/star/embed/XEmbeddedObject.hpp> +#include <svtools/soerr.hxx> +#include <sfx2/ipclient.hxx> +#include <tools/debug.hxx> + +using namespace com::sun::star; + +namespace sd { + +/** + * If an empty graphic object is provided, we fill it. Otherwise we fill an + * existing object at the specified position. If there is no object at the + * position, we create a new object and return a pointer to it. + */ +SdrGrafObj* View::InsertGraphic( const Graphic& rGraphic, sal_Int8& rAction, + const Point& rPos, SdrObject* pObj, ImageMap const * pImageMap ) +{ + SdrEndTextEdit(); + mnAction = rAction; + + // Is there an object at the position rPos? + SdrGrafObj* pNewGrafObj = nullptr; + SdrPageView* pPV = GetSdrPageView(); + SdrObject* pPickObj = pObj; + const bool bOnMaster = pPV && pPV->GetPage() && pPV->GetPage()->IsMasterPage(); + + if(pPV && dynamic_cast< const ::sd::slidesorter::view::SlideSorterView* >(this) != nullptr) + { + if(!pPV->GetPageRect().IsInside(rPos)) + pPV = nullptr; + } + + if( !pPickObj && pPV ) + { + SdrPageView* pPageView = pPV; + pPickObj = PickObj(rPos, getHitTolLog(), pPageView); + } + + const bool bIsGraphic(dynamic_cast< const SdrGrafObj* >(pPickObj) != nullptr); + + if (DND_ACTION_LINK == mnAction + && pPickObj + && pPV + && (bIsGraphic || (pPickObj->IsEmptyPresObj() && !bOnMaster))) // #121603# Do not use pObj, it may be NULL + { + // hit on SdrGrafObj with wanted new linked graphic (or PresObj placeholder hit) + if( IsUndoEnabled() ) + BegUndo(SdResId(STR_INSERTGRAPHIC)); + + SdPage* pPage = static_cast<SdPage*>( pPickObj->getSdrPageFromSdrObject() ); + + if( bIsGraphic ) + { + // We fill the object with the Bitmap + pNewGrafObj = static_cast<SdrGrafObj*>( pPickObj->CloneSdrObject(pPickObj->getSdrModelFromSdrObject()) ); + pNewGrafObj->SetGraphic(rGraphic); + } + else + { + pNewGrafObj = new SdrGrafObj( + getSdrModelFromSdrView(), + rGraphic, + pPickObj->GetLogicRect()); + pNewGrafObj->SetEmptyPresObj(true); + } + + if ( pNewGrafObj->IsEmptyPresObj() ) + { + ::tools::Rectangle aRect( pNewGrafObj->GetLogicRect() ); + pNewGrafObj->AdjustToMaxRect( aRect ); + pNewGrafObj->SetOutlinerParaObject(nullptr); + pNewGrafObj->SetEmptyPresObj(false); + } + + if (pPage && pPage->IsPresObj(pPickObj)) + { + // Insert new PresObj into the list + pPage->InsertPresObj( pNewGrafObj, PresObjKind::Graphic ); + pNewGrafObj->SetUserCall(pPickObj->GetUserCall()); + } + + if (pImageMap) + pNewGrafObj->AppendUserData(std::unique_ptr<SdrObjUserData>(new SvxIMapInfo(*pImageMap))); + + ReplaceObjectAtView(pPickObj, *pPV, pNewGrafObj); // maybe ReplaceObjectAtView + + if( IsUndoEnabled() ) + EndUndo(); + } + else if (DND_ACTION_LINK == mnAction + && pPickObj + && !bIsGraphic + && pPickObj->IsClosedObj() + && !dynamic_cast< const SdrOle2Obj* >(pPickObj)) + { + // fill style change (fill object with graphic), independent of mnAction + // and thus of DND_ACTION_LINK or DND_ACTION_MOVE + if( IsUndoEnabled() ) + { + BegUndo(SdResId(STR_UNDO_DRAGDROP)); + AddUndo(GetModel()->GetSdrUndoFactory().CreateUndoAttrObject(*pPickObj)); + EndUndo(); + } + + SfxItemSet aSet(mpDocSh->GetPool(), svl::Items<XATTR_FILLSTYLE, XATTR_FILLBITMAP>{}); + + aSet.Put(XFillStyleItem(drawing::FillStyle_BITMAP)); + aSet.Put(XFillBitmapItem(rGraphic)); + pPickObj->SetMergedItemSetAndBroadcast(aSet); + } + + else if ( pPV ) + { + // create new object + Size aSize; + + if ( rGraphic.GetPrefMapMode().GetMapUnit() == MapUnit::MapPixel ) + { + ::OutputDevice* pOutDev = nullptr; + if( mpViewSh ) + pOutDev = mpViewSh->GetActiveWindow(); + + if( !pOutDev ) + pOutDev = Application::GetDefaultDevice(); + + if( pOutDev ) + aSize = pOutDev->PixelToLogic(rGraphic.GetPrefSize(), MapMode(MapUnit::Map100thMM)); + } + else + { + aSize = OutputDevice::LogicToLogic( rGraphic.GetPrefSize(), + rGraphic.GetPrefMapMode(), + MapMode( MapUnit::Map100thMM ) ); + } + + pNewGrafObj = new SdrGrafObj( + getSdrModelFromSdrView(), + rGraphic, + ::tools::Rectangle(rPos, aSize)); + SdrPage* pPage = pPV->GetPage(); + Size aPageSize( pPage->GetSize() ); + aPageSize.AdjustWidth( -(pPage->GetLeftBorder() + pPage->GetRightBorder()) ); + aPageSize.AdjustHeight( -(pPage->GetUpperBorder() + pPage->GetLowerBorder()) ); + pNewGrafObj->AdjustToMaxRect( ::tools::Rectangle( Point(), aPageSize ), true ); + + SdrInsertFlags nOptions = SdrInsertFlags::SETDEFLAYER; + bool bIsPresTarget = false; + + if ((mpViewSh + && mpViewSh->GetViewShell()!=nullptr + && mpViewSh->GetViewShell()->GetIPClient() + && mpViewSh->GetViewShell()->GetIPClient()->IsObjectInPlaceActive()) + || dynamic_cast<const ::sd::slidesorter::view::SlideSorterView* >(this)) + nOptions |= SdrInsertFlags::DONTMARK; + + if( ( mnAction & DND_ACTION_MOVE ) && pPickObj && (pPickObj->IsEmptyPresObj() || pPickObj->GetUserCall()) ) + { + SdPage* pP = static_cast< SdPage* >( pPickObj->getSdrPageFromSdrObject() ); + + if ( pP && pP->IsMasterPage() ) + bIsPresTarget = pP->IsPresObj(pPickObj); + } + + if( ( mnAction & DND_ACTION_MOVE ) && pPickObj && !bIsPresTarget ) + { + // replace object + if (pImageMap) + pNewGrafObj->AppendUserData(std::unique_ptr<SdrObjUserData>(new SvxIMapInfo(*pImageMap))); + + ::tools::Rectangle aPickObjRect(pPickObj->GetCurrentBoundRect()); + Size aPickObjSize(aPickObjRect.GetSize()); + ::tools::Rectangle aObjRect(pNewGrafObj->GetCurrentBoundRect()); + Size aObjSize(aObjRect.GetSize()); + + Fraction aScaleWidth(aPickObjSize.Width(), aObjSize.Width()); + Fraction aScaleHeight(aPickObjSize.Height(), aObjSize.Height()); + pNewGrafObj->NbcResize(aObjRect.TopLeft(), aScaleWidth, aScaleHeight); + + Point aVec = aPickObjRect.TopLeft() - aObjRect.TopLeft(); + pNewGrafObj->NbcMove(Size(aVec.X(), aVec.Y())); + + const bool bUndo = IsUndoEnabled(); + + if( bUndo ) + BegUndo(SdResId(STR_UNDO_DRAGDROP)); + pNewGrafObj->NbcSetLayer(pPickObj->GetLayer()); + SdrPage* pP = pPV->GetPage(); + pP->InsertObject(pNewGrafObj); + if( bUndo ) + { + AddUndo(mrDoc.GetSdrUndoFactory().CreateUndoNewObject(*pNewGrafObj)); + AddUndo(mrDoc.GetSdrUndoFactory().CreateUndoDeleteObject(*pPickObj)); + } + pP->RemoveObject(pPickObj->GetOrdNum()); + + if( bUndo ) + { + EndUndo(); + } + else + { + SdrObject::Free(pPickObj); + } + mnAction = DND_ACTION_COPY; + } + else + { + bool bSuccess = InsertObjectAtView(pNewGrafObj, *pPV, nOptions); + if (!bSuccess) + pNewGrafObj = nullptr; + else if (pImageMap) + pNewGrafObj->AppendUserData(std::unique_ptr<SdrObjUserData>(new SvxIMapInfo(*pImageMap))); + } + } + + rAction = mnAction; + + return pNewGrafObj; +} + +void View::InsertMediaURL( const OUString& rMediaURL, sal_Int8& rAction, + const Point& rPos, const Size& rSize, + bool const bLink ) +{ + OUString realURL; + if (bLink) + { + realURL = rMediaURL; + } + else + { + uno::Reference<frame::XModel> const xModel( + GetDoc().GetObjectShell()->GetModel()); +#if HAVE_FEATURE_AVMEDIA + bool const bRet = ::avmedia::EmbedMedia(xModel, rMediaURL, realURL); + if (!bRet) { return; } +#else + return; +#endif + } + + InsertMediaObj( realURL, "application/vnd.sun.star.media", rAction, rPos, rSize ); +} + +SdrMediaObj* View::InsertMediaObj( const OUString& rMediaURL, const OUString& rMimeType, sal_Int8& rAction, + const Point& rPos, const Size& rSize ) +{ + SdrEndTextEdit(); + mnAction = rAction; + + SdrMediaObj* pNewMediaObj = nullptr; + SdrPageView* pPV = GetSdrPageView(); + SdrObject* pPickObj = GetEmptyPresentationObject( PresObjKind::Media ); + + if(pPV && dynamic_cast<const ::sd::slidesorter::view::SlideSorterView* >(this) ) + { + if(!pPV->GetPageRect().IsInside(rPos)) + pPV = nullptr; + } + + if( mnAction == DND_ACTION_LINK && pPV && dynamic_cast< SdrMediaObj *>( pPickObj ) ) + { + pNewMediaObj = static_cast< SdrMediaObj* >( pPickObj->CloneSdrObject(pPickObj->getSdrModelFromSdrObject()) ); + pNewMediaObj->setURL( rMediaURL, ""/*TODO?*/, rMimeType ); + + BegUndo(SdResId(STR_UNDO_DRAGDROP)); + ReplaceObjectAtView(pPickObj, *pPV, pNewMediaObj); + EndUndo(); + } + else if( pPV ) + { + ::tools::Rectangle aRect( rPos, rSize ); + SdrObjUserCall* pUserCall = nullptr; + if( pPickObj ) + { + aRect = pPickObj->GetLogicRect(); + pUserCall = pPickObj->GetUserCall(); // ReplaceObjectAtView can free pPickObj + } + + pNewMediaObj = new SdrMediaObj( + getSdrModelFromSdrView(), + aRect); + + bool bIsPres = false; + if( pPickObj ) + { + SdPage* pPage = static_cast< SdPage* >(pPickObj->getSdrPageFromSdrObject()); + bIsPres = pPage && pPage->IsPresObj(pPickObj); + if( bIsPres ) + { + pPage->InsertPresObj( pNewMediaObj, PresObjKind::Media ); + } + } + + if( pPickObj ) + ReplaceObjectAtView(pPickObj, *pPV, pNewMediaObj); + else + { + if (!InsertObjectAtView(pNewMediaObj, *pPV, SdrInsertFlags::SETDEFLAYER)) + pNewMediaObj = nullptr; + } + + OUString referer; + DrawDocShell * sh = GetDocSh(); + if (sh != nullptr && sh->HasName()) { + referer = sh->GetMedium()->GetName(); + } + + if (pNewMediaObj) + { + pNewMediaObj->setURL( rMediaURL, referer, rMimeType ); + + if( pPickObj ) + { + pNewMediaObj->AdjustToMaxRect( aRect ); + if( bIsPres ) + pNewMediaObj->SetUserCall( pUserCall ); + } + } + } + + rAction = mnAction; + + return pNewMediaObj; +} + +/** + * Timer handler for InsertFile at Drop() + */ +IMPL_LINK_NOARG(View, DropInsertFileHdl, Timer *, void) +{ + DBG_ASSERT( mpViewSh, "sd::View::DropInsertFileHdl(), I need a view shell to work!" ); + if( !mpViewSh ) + return; + + SfxErrorContext aEc( ERRCTX_ERROR, mpViewSh->GetFrameWeld(), RID_SO_ERRCTX ); + ErrCode nError = ERRCODE_NONE; + + ::std::vector< OUString >::const_iterator aIter( maDropFileVector.begin() ); + + while( (aIter != maDropFileVector.end()) && !nError ) + { + OUString aCurrentDropFile( *aIter ); + INetURLObject aURL( aCurrentDropFile ); + bool bOK = false; + + if( aURL.GetProtocol() == INetProtocol::NotValid ) + { + OUString aURLStr; + osl::FileBase::getFileURLFromSystemPath( aCurrentDropFile, aURLStr ); + aURL = INetURLObject( aURLStr ); + } + + GraphicFilter& rGraphicFilter = GraphicFilter::GetGraphicFilter(); + Graphic aGraphic; + + aCurrentDropFile = aURL.GetMainURL( INetURLObject::DecodeMechanism::NONE ); + +#if HAVE_FEATURE_AVMEDIA + if( !::avmedia::MediaWindow::isMediaURL( aCurrentDropFile, ""/*TODO?*/ ) ) +#else +#endif + { + if( !rGraphicFilter.ImportGraphic( aGraphic, aURL ) ) + { + sal_Int8 nTempAction = ( aIter == maDropFileVector.begin() ) ? mnAction : 0; + const bool bLink = ( ( nTempAction & DND_ACTION_LINK ) != 0 ); + SdrGrafObj* pGrafObj = InsertGraphic( aGraphic, nTempAction, maDropPos, nullptr, nullptr ); + if(pGrafObj && bLink) + { + pGrafObj->SetGraphicLink( aCurrentDropFile, ""/*TODO?*/, OUString() ); + } + + // return action from first inserted graphic + if( aIter == maDropFileVector.begin() ) + mnAction = nTempAction; + + bOK = true; + } + if( !bOK ) + { + std::shared_ptr<const SfxFilter> pFoundFilter; + SfxMedium aSfxMedium( aCurrentDropFile, StreamMode::READ | StreamMode::SHARE_DENYNONE ); + ErrCode nErr = SfxGetpApp()->GetFilterMatcher().GuessFilter( aSfxMedium, pFoundFilter ); + + if( pFoundFilter && !nErr ) + { + ::std::vector< OUString > aFilterVector; + OUString aFilterName = pFoundFilter->GetFilterName(); + OUString aLowerAsciiFileName = aCurrentDropFile.toAsciiLowerCase(); + + FuInsertFile::GetSupportedFilterVector( aFilterVector ); + + if( ( ::std::find( aFilterVector.begin(), aFilterVector.end(), pFoundFilter->GetMimeType() ) != aFilterVector.end() ) || + aFilterName.indexOf( "Text" ) != -1 || + aFilterName.indexOf( "Rich" ) != -1 || + aFilterName.indexOf( "RTF" ) != -1 || + aFilterName.indexOf( "HTML" ) != -1 || + aLowerAsciiFileName.indexOf(".sdd") != -1 || + aLowerAsciiFileName.indexOf(".sda") != -1 || + aLowerAsciiFileName.indexOf(".sxd") != -1 || + aLowerAsciiFileName.indexOf(".sxi") != -1 || + aLowerAsciiFileName.indexOf(".std") != -1 || + aLowerAsciiFileName.indexOf(".sti") != -1 ) + { + ::sd::Window* pWin = mpViewSh->GetActiveWindow(); + SfxRequest aReq(SID_INSERTFILE, ::SfxCallMode::SLOT, mrDoc.GetItemPool()); + SfxStringItem aItem1( ID_VAL_DUMMY0, aCurrentDropFile ), aItem2( ID_VAL_DUMMY1, pFoundFilter->GetFilterName() ); + + aReq.AppendItem( aItem1 ); + aReq.AppendItem( aItem2 ); + FuInsertFile::Create( mpViewSh, pWin, this, &mrDoc, aReq ); + bOK = true; + } + } + } + } + + if( !bOK ) + { +#if HAVE_FEATURE_AVMEDIA + Size aPrefSize; + + if( ::avmedia::MediaWindow::isMediaURL( aCurrentDropFile, ""/*TODO?*/ ) && + ::avmedia::MediaWindow::isMediaURL( aCurrentDropFile, ""/*TODO?*/, true, &aPrefSize ) ) + { + if( aPrefSize.Width() && aPrefSize.Height() ) + { + ::sd::Window* pWin = mpViewSh->GetActiveWindow(); + + if( pWin ) + aPrefSize = pWin->PixelToLogic(aPrefSize, MapMode(MapUnit::Map100thMM)); + else + aPrefSize = Application::GetDefaultDevice()->PixelToLogic(aPrefSize, MapMode(MapUnit::Map100thMM)); + } + else + aPrefSize = Size( 5000, 5000 ); + + InsertMediaURL( aCurrentDropFile, mnAction, maDropPos, aPrefSize, true ) ; + } + else +#endif + if( mnAction & DND_ACTION_LINK ) + static_cast< DrawViewShell* >( mpViewSh )->InsertURLButton( aCurrentDropFile, aCurrentDropFile, OUString(), &maDropPos ); + else + { + if( mpViewSh ) + { + try + { + //TODO/MBA: testing + OUString aName; + uno::Sequence < beans::PropertyValue > aMedium(1); + aMedium[0].Name = "URL" ; + aMedium[0].Value <<= aCurrentDropFile ; + + uno::Reference < embed::XEmbeddedObject > xObj = mpDocSh->GetEmbeddedObjectContainer(). + InsertEmbeddedObject( aMedium, aName ); + + uno::Reference < embed::XEmbedPersist > xPersist( xObj, uno::UNO_QUERY ); + if ( xPersist.is()) + { + // TODO/LEAN: VisualArea access can switch the object to running state + sal_Int64 nAspect = embed::Aspects::MSOLE_CONTENT; + + xPersist->storeOwn(); + + awt::Size aSz; + try + { + aSz = xObj->getVisualAreaSize( nAspect ); + } + catch( embed::NoVisualAreaSizeException& ) + { + // the default size will be set later + } + + Size aSize( aSz.Width, aSz.Height ); + ::tools::Rectangle aRect; + + if (!aSize.Width() || !aSize.Height()) + { + aSize.setWidth( 1410 ); + aSize.setHeight( 1000 ); + } + + aRect = ::tools::Rectangle( maDropPos, aSize ); + + SdrOle2Obj* pOleObj = new SdrOle2Obj( + getSdrModelFromSdrView(), + svt::EmbeddedObjectRef(xObj, nAspect), + aName, + aRect); + SdrInsertFlags nOptions = SdrInsertFlags::SETDEFLAYER; + + if (mpViewSh != nullptr) + { + OSL_ASSERT (mpViewSh->GetViewShell()!=nullptr); + SfxInPlaceClient* pIpClient = + mpViewSh->GetViewShell()->GetIPClient(); + if (pIpClient!=nullptr && pIpClient->IsObjectInPlaceActive()) + nOptions |= SdrInsertFlags::DONTMARK; + } + + if (InsertObjectAtView( pOleObj, *GetSdrPageView(), nOptions )) + pOleObj->SetLogicRect( aRect ); + aSz.Width = aRect.GetWidth(); + aSz.Height = aRect.GetHeight(); + xObj->setVisualAreaSize( nAspect,aSz ); + } + } + catch( uno::Exception& ) + { + nError = ERRCODE_IO_GENERAL; + // TODO/LATER: better error handling + } + } + } + } + + ++aIter; + } + + if( nError ) + ErrorHandler::HandleError( nError ); +} + +/** + * Timer handler for Errorhandling at Drop() + */ +IMPL_LINK_NOARG(View, DropErrorHdl, Timer *, void) +{ + vcl::Window* pWin = mpViewSh ? mpViewSh->GetActiveWindow() : nullptr; + std::unique_ptr<weld::MessageDialog> xInfoBox(Application::CreateMessageDialog(pWin ? pWin->GetFrameWeld() : nullptr, + VclMessageType::Info, VclButtonsType::Ok, + SdResId(STR_ACTION_NOTPOSSIBLE))); + xInfoBox->run(); +} + +/** + * @returns StyleSheet from selection + */ +SfxStyleSheet* View::GetStyleSheet() const +{ + return SdrView::GetStyleSheet(); +} + +} // end of namespace sd + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |