/* -*- 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 <View.hxx>
#include <vector>
#include <com/sun/star/embed/XEmbedPersist.hpp>
#include <com/sun/star/embed/XEmbeddedObject.hpp>
#include <comphelper/sequenceashashmap.hxx>
#include <tools/urlobj.hxx>
#include <svx/svdoole2.hxx>
#include <svx/svxdlg.hxx>
#include <sfx2/docfile.hxx>
#include <svx/svdundo.hxx>
#include <svx/svdpagv.hxx>
#include <svl/urlbmk.hxx>
#include <editeng/outliner.hxx>
#include <svx/xflclit.hxx>
#include <sot/formats.hxx>
#include <editeng/editeng.hxx>
#include <svtools/embedtransfer.hxx>
#include <tools/debug.hxx>
#include <anminfo.hxx>
#include <strings.hrc>
#include <sdxfer.hxx>
#include <sdresid.hxx>
#include <sdmod.hxx>
#include <sdtreelb.hxx>
#include <DrawViewShell.hxx>
#include <DrawDocShell.hxx>
#include <fudraw.hxx>
#include <drawdoc.hxx>
#include <Window.hxx>
#include <sdpage.hxx>
#include <unoaprms.hxx>
#include <helpids.h>
#include <vcl/svapp.hxx>
#include <slideshow.hxx>
#include <memory>
namespace sd {
using namespace ::com::sun::star;
namespace {
struct SdNavigatorDropEvent : public ExecuteDropEvent
{
VclPtr< ::sd::Window> mpTargetWindow;
SdNavigatorDropEvent (
const ExecuteDropEvent& rEvt,
::sd::Window* pTargetWindow )
: ExecuteDropEvent( rEvt ),
mpTargetWindow( pTargetWindow )
{}
};
}
css::uno::Reference< css::datatransfer::XTransferable > View::CreateClipboardDataObject()
{
// since SdTransferable::CopyToClipboard is called, this
// dynamically created object is destroyed automatically
rtl::Reference<SdTransferable> pTransferable = new SdTransferable( &mrDoc, nullptr, false );
SD_MOD()->pTransferClip = pTransferable.get();
mrDoc.CreatingDataObj( pTransferable.get() );
pTransferable->SetWorkDocument( static_cast<SdDrawDocument*>(CreateMarkedObjModel().release()) );
mrDoc.CreatingDataObj( nullptr );
// #112978# need to use GetAllMarkedBoundRect instead of GetAllMarkedRect to get
// fat lines correctly
const ::tools::Rectangle aMarkRect( GetAllMarkedBoundRect() );
std::unique_ptr<TransferableObjectDescriptor> pObjDesc(new TransferableObjectDescriptor);
SdrOle2Obj* pSdrOleObj = nullptr;
SdrPageView* pPgView = GetSdrPageView();
SdPage* pOldPage = pPgView ? static_cast<SdPage*>( pPgView->GetPage() ) : nullptr;
SdPage* pNewPage = const_cast<SdPage*>(static_cast<const SdPage*>( pTransferable->GetWorkDocument()->GetPage( 0 ) ));
if( pOldPage )
{
pNewPage->SetSize( pOldPage->GetSize() );
pNewPage->SetLayoutName( pOldPage->GetLayoutName() );
}
const SdrMarkList& rMarkList = GetMarkedObjectList();
if( rMarkList.GetMarkCount() == 1 )
{
SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
if( auto pOle2Obj = dynamic_cast<SdrOle2Obj *>( pObj ) )
if( pOle2Obj->GetObjRef() )
{
// If object has no persistence it must be copied as part of the document
try
{
uno::Reference< embed::XEmbedPersist > xPersObj( pOle2Obj->GetObjRef(), uno::UNO_QUERY );
if ( xPersObj.is() && xPersObj->hasEntry() )
pSdrOleObj = pOle2Obj;
}
catch( uno::Exception& )
{}
}
}
if( pSdrOleObj )
SvEmbedTransferHelper::FillTransferableObjectDescriptor( *pObjDesc, pSdrOleObj->GetObjRef(), pSdrOleObj->GetGraphic(), pSdrOleObj->GetAspect() );
else
pTransferable->GetWorkDocument()->GetDocSh()->FillTransferableObjectDescriptor( *pObjDesc );
if( mpDocSh )
pObjDesc->maDisplayName = mpDocSh->GetMedium()->GetURLObject().GetURLNoPass();
pObjDesc->maSize = aMarkRect.GetSize();
pTransferable->SetStartPos( aMarkRect.TopLeft() );
pTransferable->SetObjectDescriptor( std::move(pObjDesc) );
pTransferable->CopyToClipboard( mpViewSh->GetActiveWindow() );
return pTransferable;
}
css::uno::Reference< css::datatransfer::XTransferable > View::CreateDragDataObject( View* pWorkView, vcl::Window& rWindow, const Point& rDragPos )
{
rtl::Reference<SdTransferable> pTransferable = new SdTransferable( &mrDoc, pWorkView, false );
SD_MOD()->pTransferDrag = pTransferable.get();
std::unique_ptr<TransferableObjectDescriptor> pObjDesc(new TransferableObjectDescriptor);
OUString aDisplayName;
SdrOle2Obj* pSdrOleObj = nullptr;
const SdrMarkList& rMarkList = GetMarkedObjectList();
if( rMarkList.GetMarkCount() == 1 )
{
SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
if( auto pOle2Obj = dynamic_cast<SdrOle2Obj *>( pObj ) )
if( pOle2Obj->GetObjRef() )
{
// If object has no persistence it must be copied as part of the document
try
{
uno::Reference< embed::XEmbedPersist > xPersObj( pOle2Obj->GetObjRef(), uno::UNO_QUERY );
if ( xPersObj.is() && xPersObj->hasEntry() )
pSdrOleObj = pOle2Obj;
}
catch( uno::Exception& )
{}
}
}
if( mpDocSh )
aDisplayName = mpDocSh->GetMedium()->GetURLObject().GetURLNoPass();
if( pSdrOleObj )
SvEmbedTransferHelper::FillTransferableObjectDescriptor( *pObjDesc, pSdrOleObj->GetObjRef(), pSdrOleObj->GetGraphic(), pSdrOleObj->GetAspect() );
else if (mpDocSh)
mpDocSh->FillTransferableObjectDescriptor( *pObjDesc );
pObjDesc->maSize = GetAllMarkedRect().GetSize();
pObjDesc->maDragStartPos = rDragPos;
pObjDesc->maDisplayName = aDisplayName;
pTransferable->SetStartPos( rDragPos );
pTransferable->SetObjectDescriptor( std::move(pObjDesc) );
pTransferable->StartDrag( &rWindow, DND_ACTION_COPYMOVE | DND_ACTION_LINK );
return pTransferable;
}
css::uno::Reference< css::datatransfer::XTransferable > View::CreateSelectionDataObject( View* pWorkView )
{
rtl::Reference<SdTransferable> pTransferable = new SdTransferable( &mrDoc, pWorkView, true );
std::unique_ptr<TransferableObjectDescriptor> pObjDesc(new TransferableObjectDescriptor);
const ::tools::Rectangle aMarkRect( GetAllMarkedRect() );
SD_MOD()->pTransferSelection = pTransferable.get();
if( mpDocSh )
{
mpDocSh->FillTransferableObjectDescriptor( *pObjDesc );
pObjDesc->maDisplayName = mpDocSh->GetMedium()->GetURLObject().GetURLNoPass();
}
pObjDesc->maSize = aMarkRect.GetSize();
pTransferable->SetStartPos( aMarkRect.TopLeft() );
pTransferable->SetObjectDescriptor( std::move(pObjDesc) );
pTransferable->CopyToPrimarySelection();
return pTransferable;
}
void View::UpdateSelectionClipboard() // false case
{
if (!mpViewSh)
return;
if (!mpViewSh->GetActiveWindow())
return;
const SdrMarkList& rMarkList = GetMarkedObjectList();
if (rMarkList.GetMarkCount())
CreateSelectionDataObject( this );
else
ClearSelectionClipboard();
}
void View::ClearSelectionClipboard() // true case
{
if (!mpViewSh)
return;
if (!mpViewSh->GetActiveWindow())
return;
if (SD_MOD()->pTransferSelection && SD_MOD()->pTransferSelection->GetView() == this)
{
TransferableHelper::ClearPrimarySelection();
SD_MOD()->pTransferSelection = nullptr;
}
}
void View::DoCut()
{
const OutlinerView* pOLV = GetTextEditOutlinerView();
const SdrMarkList& rMarkList = GetMarkedObjectList();
if( pOLV )
const_cast<OutlinerView*>(pOLV)->Cut();
else if( rMarkList.GetMarkCount() != 0 )
{
OUString aStr(SdResId(STR_UNDO_CUT));
DoCopy();
BegUndo(aStr + " " + rMarkList.GetMarkDescription());
DeleteMarked();
EndUndo();
}
}
void View::DoCopy()
{
const OutlinerView* pOLV = GetTextEditOutlinerView();
const SdrMarkList& rMarkList = GetMarkedObjectList();
if( pOLV )
const_cast<OutlinerView*>(pOLV)->Copy();
else if( rMarkList.GetMarkCount() != 0 )
{
BrkAction();
CreateClipboardDataObject();
}
}
void View::DoPaste (::sd::Window* pWindow)
{
TransferableDataHelper aDataHelper( TransferableDataHelper::CreateFromSystemClipboard( mpViewSh->GetActiveWindow() ) );
if( !aDataHelper.GetTransferable().is() )
return; // empty clipboard?
const OutlinerView* pOLV = GetTextEditOutlinerView();
if( pOLV && EditEngine::HasValidData( aDataHelper.GetTransferable() ) )
{
const_cast< OutlinerView* >(pOLV)->PasteSpecial();
SdrObject* pObj = GetTextEditObject();
SdPage* pPage = static_cast<SdPage*>( pObj ? pObj->getSdrPageFromSdrObject() : nullptr );
::Outliner* pOutliner = pOLV->GetOutliner();
if( pOutliner)
{
if( pObj && pPage && pPage->GetPresObjKind(pObj) == PresObjKind::Title )
{
// remove all hard linebreaks from the title
if (pOutliner->GetParagraphCount() > 1)
{
bool bOldUpdateMode = pOutliner->SetUpdateLayout( false );
const EditEngine& rEdit = pOutliner->GetEditEngine();
const sal_Int32 nParaCount = rEdit.GetParagraphCount();
for( sal_Int32 nPara = nParaCount - 2; nPara >= 0; nPara-- )
{
const sal_Int32 nParaLen = rEdit.GetTextLen( nPara );
pOutliner->QuickDelete( ESelection( nPara, nParaLen, nPara+1, 0 ) );
pOutliner->QuickInsertLineBreak( ESelection( nPara, nParaLen, nPara, nParaLen ) );
}
DBG_ASSERT( rEdit.GetParagraphCount() <= 1, "Titleobject contains hard line breaks" );
pOutliner->SetUpdateLayout(bOldUpdateMode);
}
}
if( !mrDoc.IsChanged() )
{
if (pOutliner->IsModified())
mrDoc.SetChanged();
}
}
}
else
{
Point aPos = pWindow->GetVisibleCenter();
DrawViewShell* pDrViewSh = static_cast<DrawViewShell*>( mpDocSh->GetViewShell() );
if (pDrViewSh != nullptr)
{
sal_Int8 nDnDAction = DND_ACTION_COPY;
if( !InsertData( aDataHelper, aPos, nDnDAction, false ) )
{
INetBookmark aINetBookmark( u""_ustr, u""_ustr );
if( ( aDataHelper.HasFormat( SotClipboardFormatId::NETSCAPE_BOOKMARK ) &&
aDataHelper.GetINetBookmark( SotClipboardFormatId::NETSCAPE_BOOKMARK, aINetBookmark ) ) ||
( aDataHelper.HasFormat( SotClipboardFormatId::FILEGRPDESCRIPTOR ) &&
aDataHelper.GetINetBookmark( SotClipboardFormatId::FILEGRPDESCRIPTOR, aINetBookmark ) ) ||
( aDataHelper.HasFormat( SotClipboardFormatId::UNIFORMRESOURCELOCATOR ) &&
aDataHelper.GetINetBookmark( SotClipboardFormatId::UNIFORMRESOURCELOCATOR, aINetBookmark ) ) )
{
pDrViewSh->InsertURLField( aINetBookmark.GetURL(), aINetBookmark.GetDescription(), u""_ustr );
}
}
}
}
}
void View::StartDrag( const Point& rStartPos, vcl::Window* pWindow )
{
const SdrMarkList& rMarkList = GetMarkedObjectList();
if (rMarkList.GetMarkCount() == 0 || !IsAction() || !mpViewSh || !pWindow)
return;
BrkAction();
if( IsTextEdit() )
SdrEndTextEdit();
if (DrawViewShell* pDrawViewShell = dynamic_cast<DrawViewShell*>(mpDocSh ? mpDocSh->GetViewShell() : nullptr))
{
const rtl::Reference<FuPoor>& xFunction(pDrawViewShell->GetCurrentFunction());
if (FuDraw* pFunction = dynamic_cast<FuDraw*>(xFunction.get()))
pFunction->ForcePointer();
}
mpDragSrcMarkList.reset( new SdrMarkList(GetMarkedObjectList()) );
mnDragSrcPgNum = GetSdrPageView()->GetPage()->GetPageNum();
CreateDragDataObject( this, *pWindow, rStartPos );
}
void View::DragFinished( sal_Int8 nDropAction )
{
const bool bUndo = IsUndoEnabled();
const bool bGroupUndo = bUndo && mpDragSrcMarkList;
if (bGroupUndo)
{
OUString aStr(SdResId(STR_UNDO_DRAGDROP));
BegUndo(aStr + " " + mpDragSrcMarkList->GetMarkDescription());
}
SdTransferable* pDragTransferable = SD_MOD()->pTransferDrag;
if( pDragTransferable )
pDragTransferable->SetView( nullptr );
if( ( nDropAction & DND_ACTION_MOVE ) &&
pDragTransferable && !pDragTransferable->IsInternalMove() &&
mpDragSrcMarkList && mpDragSrcMarkList->GetMarkCount() &&
!IsPresObjSelected() )
{
mpDragSrcMarkList->ForceSort();
if( bUndo )
BegUndo();
const size_t nCnt = mpDragSrcMarkList->GetMarkCount();
for( size_t nm = nCnt; nm>0; )
{
--nm;
SdrMark* pM=mpDragSrcMarkList->GetMark(nm);
if( bUndo )
AddUndo(mrDoc.GetSdrUndoFactory().CreateUndoDeleteObject(*pM->GetMarkedSdrObj()));
}
mpDragSrcMarkList->GetMark(0)->GetMarkedSdrObj()->GetOrdNum();
for (size_t nm = nCnt; nm>0;)
{
--nm;
SdrMark* pM=mpDragSrcMarkList->GetMark(nm);
SdrObject* pObj=pM->GetMarkedSdrObj();
if( pObj && pObj->getSdrPageFromSdrObject() )
{
const size_t nOrdNum = pObj->GetOrdNumDirect();
rtl::Reference<SdrObject> pChkObj = pObj->getSdrPageFromSdrObject()->RemoveObject(nOrdNum);
DBG_ASSERT(pChkObj.get()==pObj,"pChkObj!=pObj in RemoveObject()");
}
}
if( bUndo )
EndUndo();
}
if( pDragTransferable )
pDragTransferable->SetInternalMove( false );
if (bGroupUndo)
EndUndo();
mnDragSrcPgNum = SDRPAGE_NOTFOUND;
mpDragSrcMarkList.reset();
}
sal_Int8 View::AcceptDrop( const AcceptDropEvent& rEvt, DropTargetHelper& rTargetHelper,
SdrLayerID nLayer )
{
OUString aLayerName = GetActiveLayer();
SdrPageView* pPV = GetSdrPageView();
sal_Int8 nDropAction = rEvt.mnAction;
sal_Int8 nRet = DND_ACTION_NONE;
if( nLayer != SDRLAYER_NOTFOUND )
{
SdrLayerAdmin& rLayerAdmin = mrDoc.GetLayerAdmin();
SdrLayer* pLayer = rLayerAdmin.GetLayerPerID(nLayer);
assert(pLayer && "layer missing");
aLayerName = pLayer->GetName();
}
if( mbIsDropAllowed && !pPV->IsLayerLocked( aLayerName ) && pPV->IsLayerVisible( aLayerName ) )
{
const OutlinerView* pOLV = GetTextEditOutlinerView();
bool bIsInsideOutlinerView = false;
if( pOLV )
{
::tools::Rectangle aRect( pOLV->GetOutputArea() );
const SdrMarkList& rMarkList = GetMarkedObjectList();
if (rMarkList.GetMarkCount() == 1)
{
SdrMark* pMark = rMarkList.GetMark(0);
SdrObject* pObj = pMark->GetMarkedSdrObj();
aRect.Union( pObj->GetLogicRect() );
}
if( aRect.Contains( pOLV->GetWindow()->PixelToLogic( rEvt.maPosPixel ) ) )
{
bIsInsideOutlinerView = true;
}
}
if( !bIsInsideOutlinerView )
{
SdTransferable* pDragTransferable = SD_MOD()->pTransferDrag;
if(pDragTransferable && (nDropAction & DND_ACTION_LINK))
{
// suppress own data when it's intention is to use it as fill information
pDragTransferable = nullptr;
}
if( pDragTransferable )
{
const View* pSourceView = pDragTransferable->GetView();
if( pDragTransferable->IsPageTransferable() )
{
nRet = DND_ACTION_COPY;
}
else if( pSourceView )
{
if( !( nDropAction & DND_ACTION_LINK ) ||
!pSourceView->GetDocSh()->GetMedium()->GetName().isEmpty() )
{
nRet = nDropAction;
}
}
}
else
{
const bool bDrawing = rTargetHelper.IsDropFormatSupported( SotClipboardFormatId::DRAWING );
const bool bGraphic = rTargetHelper.IsDropFormatSupported( SotClipboardFormatId::SVXB );
const bool bMtf = rTargetHelper.IsDropFormatSupported( SotClipboardFormatId::GDIMETAFILE );
const bool bBitmap = rTargetHelper.IsDropFormatSupported( SotClipboardFormatId::BITMAP );
bool bBookmark = rTargetHelper.IsDropFormatSupported( SotClipboardFormatId::NETSCAPE_BOOKMARK );
bool bXFillExchange = rTargetHelper.IsDropFormatSupported( SotClipboardFormatId::XFA );
// check handle insert
if ((bXFillExchange && (SdrDragMode::Gradient == GetDragMode()))
|| (SdrDragMode::Transparence == GetDragMode()))
{
const SdrHdlList& rHdlList = GetHdlList();
for( size_t n = 0; n < rHdlList.GetHdlCount(); ++n )
{
SdrHdl* pIAOHandle = rHdlList.GetHdl( n );
if( pIAOHandle && ( SdrHdlKind::Color == pIAOHandle->GetKind() ) )
{
if(pIAOHandle->getOverlayObjectList().isHitPixel(rEvt.maPosPixel))
{
nRet = nDropAction;
static_cast< SdrHdlColor* >( pIAOHandle )->SetSize( SDR_HANDLE_COLOR_SIZE_SELECTED );
}
else
{
static_cast< SdrHdlColor* >( pIAOHandle )->SetSize( SDR_HANDLE_COLOR_SIZE_NORMAL );
}
}
}
}
// check object insert
if( !nRet && ( bXFillExchange || ( ( bDrawing || bGraphic || bMtf || bBitmap || bBookmark ) && ( nDropAction & DND_ACTION_LINK ) ) ) )
{
SdrPageView* pPageView = nullptr;
::sd::Window* pWindow = mpViewSh->GetActiveWindow();
Point aPos( pWindow->PixelToLogic( rEvt.maPosPixel ) );
SdrObject* pPickObj = PickObj(aPos, getHitTolLog(), pPageView);
bool bIsPresTarget = false;
if (pPickObj && (pPickObj->IsEmptyPresObj() || pPickObj->GetUserCall()))
{
SdPage* pPage = static_cast<SdPage*>( pPickObj->getSdrPageFromSdrObject() );
if( pPage && pPage->IsMasterPage() )
bIsPresTarget = pPage->IsPresObj( pPickObj );
}
if (pPickObj && !bIsPresTarget && (bGraphic || bMtf || bBitmap || bXFillExchange))
{
if( mpDropMarkerObj != pPickObj )
{
mpDropMarkerObj = pPickObj;
ImplClearDrawDropMarker();
if(mpDropMarkerObj)
{
mpDropMarker.reset( new SdrDropMarkerOverlay(*this, *mpDropMarkerObj) );
}
}
nRet = nDropAction;
}
else
bXFillExchange = false;
}
// check normal insert
if( !nRet )
{
const bool bSBAFormat = rTargetHelper.IsDropFormatSupported( SotClipboardFormatId::SVX_FORMFIELDEXCH );
const bool bEditEngineODF = rTargetHelper.IsDropFormatSupported( SotClipboardFormatId::EDITENGINE_ODF_TEXT_FLAT );
const bool bString = rTargetHelper.IsDropFormatSupported( SotClipboardFormatId::STRING );
const bool bRTF = rTargetHelper.IsDropFormatSupported( SotClipboardFormatId::RTF );
const bool bFile = rTargetHelper.IsDropFormatSupported( SotClipboardFormatId::SIMPLE_FILE );
const bool bFileList = rTargetHelper.IsDropFormatSupported( SotClipboardFormatId::FILE_LIST );
if( mpDropMarker )
{
ImplClearDrawDropMarker();
mpDropMarkerObj = nullptr;
}
if( bBookmark && bFile && ( nDropAction & DND_ACTION_MOVE ) && mpViewSh
&& ( SlideShow::IsRunning(mpViewSh->GetViewShellBase())
&& !SlideShow::IsInteractiveSlideshow(&mpViewSh->GetViewShellBase()) )) // IASS
bBookmark = false;
if( bDrawing || bGraphic || bMtf || bBitmap || bBookmark || bFile || bFileList || bXFillExchange || bSBAFormat || bEditEngineODF || bString || bRTF )
nRet = nDropAction;
// For entries from the navigator, change action copy.
if (bBookmark
&& rTargetHelper.IsDropFormatSupported(
SdPageObjsTLV::SdPageObjsTransferable::GetListBoxDropFormatId())
&& (nDropAction & DND_ACTION_MOVE)!=0)
{
nRet = DND_ACTION_COPY;
}
}
}
}
}
// destroy drop marker if this is a leaving event
if( rEvt.mbLeaving && mpDropMarker )
{
ImplClearDrawDropMarker();
mpDropMarkerObj = nullptr;
}
return nRet;
}
sal_Int8 View::ExecuteDrop( const ExecuteDropEvent& rEvt,
::sd::Window* pTargetWindow, sal_uInt16 nPage, SdrLayerID nLayer )
{
SdrPageView* pPV = GetSdrPageView();
OUString aActiveLayer = GetActiveLayer();
sal_Int8 nDropAction = rEvt.mnAction;
sal_Int8 nRet = DND_ACTION_NONE;
// destroy drop marker if it is shown
if( mpDropMarker )
{
ImplClearDrawDropMarker();
mpDropMarkerObj = nullptr;
}
if( !pPV->IsLayerLocked( aActiveLayer ) )
{
const OutlinerView* pOLV = GetTextEditOutlinerView();
bool bIsInsideOutlinerView = false;
if( pOLV )
{
::tools::Rectangle aRect( pOLV->GetOutputArea() );
const SdrMarkList& rMarkList = GetMarkedObjectList();
if( rMarkList.GetMarkCount() == 1 )
{
SdrMark* pMark = rMarkList.GetMark(0);
SdrObject* pObj = pMark->GetMarkedSdrObj();
aRect.Union( pObj->GetLogicRect() );
}
Point aPos( pOLV->GetWindow()->PixelToLogic( rEvt.maPosPixel ) );
if( aRect.Contains( aPos ) )
{
bIsInsideOutlinerView = true;
}
}
if( !bIsInsideOutlinerView )
{
Point aPos;
TransferableDataHelper aDataHelper( rEvt.maDropEvent.Transferable );
if( pTargetWindow )
aPos = pTargetWindow->PixelToLogic( rEvt.maPosPixel );
// handle insert?
if ((SdrDragMode::Gradient == GetDragMode())
|| ((SdrDragMode::Transparence == GetDragMode())
&& aDataHelper.HasFormat(SotClipboardFormatId::XFA)))
{
const SdrHdlList& rHdlList = GetHdlList();
for( size_t n = 0; !nRet && n < rHdlList.GetHdlCount(); ++n )
{
SdrHdl* pIAOHandle = rHdlList.GetHdl( n );
if( pIAOHandle && ( SdrHdlKind::Color == pIAOHandle->GetKind() ) )
{
if(pIAOHandle->getOverlayObjectList().isHitPixel(rEvt.maPosPixel))
{
uno::Any const data(aDataHelper.GetAny(SotClipboardFormatId::XFA, u""_ustr));
uno::Sequence<beans::NamedValue> props;
if (data >>= props)
{
::comphelper::SequenceAsHashMap const map(props);
Color aColor(COL_BLACK);
auto const it = map.find(u"FillColor"_ustr);
if (it != map.end())
{
XFillColorItem color;
color.PutValue(it->second, 0);
aColor = color.GetColorValue();
}
static_cast< SdrHdlColor* >( pIAOHandle )->SetColor( aColor, true );
nRet = nDropAction;
}
}
}
}
}
// standard insert?
if( !nRet && InsertData( aDataHelper, aPos, nDropAction, true, SotClipboardFormatId::NONE, nPage, nLayer ) )
nRet = nDropAction;
// special insert?
if( !nRet && mpViewSh )
{
INetBookmark aINetBookmark( (OUString()), (OUString()) );
// insert bookmark
if( aDataHelper.HasFormat( SotClipboardFormatId::NETSCAPE_BOOKMARK ) &&
aDataHelper.GetINetBookmark( SotClipboardFormatId::NETSCAPE_BOOKMARK, aINetBookmark ) )
{
SdPageObjsTLV::SdPageObjsTransferable* pPageObjsTransferable = SdPageObjsTLV::SdPageObjsTransferable::getImplementation( aDataHelper.GetXTransferable() );
if( pPageObjsTransferable &&
( NAVIGATOR_DRAGTYPE_LINK == pPageObjsTransferable->GetDragType() ||
NAVIGATOR_DRAGTYPE_EMBEDDED == pPageObjsTransferable->GetDragType() ) )
{
// insert bookmark from own navigator (handled async. due to possible message box )
Application::PostUserEvent( LINK( this, View, ExecuteNavigatorDrop ),
new SdNavigatorDropEvent( rEvt, pTargetWindow ) );
nRet = nDropAction;
}
else
{
SdrPageView* pPageView = nullptr;
SdrObject* pPickObj = PickObj(aPos, getHitTolLog(), pPageView);
if (pPickObj)
{
// insert as clip action => jump
OUString aBookmark( aINetBookmark.GetURL() );
SdAnimationInfo* pInfo = SdDrawDocument::GetAnimationInfo( pPickObj );
if( !aBookmark.isEmpty() )
{
bool bCreated = false;
presentation::ClickAction eClickAction = presentation::ClickAction_DOCUMENT;
sal_Int32 nIndex = aBookmark.indexOf( '#' );
if( nIndex != -1 )
{
const std::u16string_view aDocName( aBookmark.subView( 0, nIndex ) );
if (mpDocSh->GetMedium()->GetName() == aDocName || aDocName == mpDocSh->GetName())
{
// internal jump, only use the part after and including '#'
eClickAction = presentation::ClickAction_BOOKMARK;
aBookmark = aBookmark.copy( nIndex+1 );
}
}
if( !pInfo )
{
pInfo = SdDrawDocument::GetShapeUserData( *pPickObj, true );
bCreated = true;
}
// create undo action with old and new sizes
std::unique_ptr<SdAnimationPrmsUndoAction> pAction(new SdAnimationPrmsUndoAction(&mrDoc, pPickObj, bCreated));
pAction->SetActive(pInfo->mbActive, pInfo->mbActive);
pAction->SetEffect(pInfo->meEffect, pInfo->meEffect);
pAction->SetTextEffect(pInfo->meTextEffect, pInfo->meTextEffect);
pAction->SetSpeed(pInfo->meSpeed, pInfo->meSpeed);
pAction->SetDim(pInfo->mbDimPrevious, pInfo->mbDimPrevious);
pAction->SetDimColor(pInfo->maDimColor, pInfo->maDimColor);
pAction->SetDimHide(pInfo->mbDimHide, pInfo->mbDimHide);
pAction->SetSoundOn(pInfo->mbSoundOn, pInfo->mbSoundOn);
pAction->SetSound(pInfo->maSoundFile, pInfo->maSoundFile);
pAction->SetPlayFull(pInfo->mbPlayFull, pInfo->mbPlayFull);
pAction->SetClickAction(pInfo->meClickAction, eClickAction);
pAction->SetBookmark(pInfo->GetBookmark(), aBookmark);
pAction->SetVerb(pInfo->mnVerb, pInfo->mnVerb);
pAction->SetSecondEffect(pInfo->meSecondEffect, pInfo->meSecondEffect);
pAction->SetSecondSpeed(pInfo->meSecondSpeed, pInfo->meSecondSpeed);
pAction->SetSecondSoundOn(pInfo->mbSecondSoundOn, pInfo->mbSecondSoundOn);
pAction->SetSecondPlayFull(pInfo->mbSecondPlayFull, pInfo->mbSecondPlayFull);
OUString aString(SdResId(STR_UNDO_ANIMATION));
pAction->SetComment(aString);
mpDocSh->GetUndoManager()->AddUndoAction(std::move(pAction));
pInfo->meClickAction = eClickAction;
pInfo->SetBookmark( aBookmark );
mrDoc.SetChanged();
nRet = nDropAction;
}
}
else if( auto pDrawViewShell = dynamic_cast< DrawViewShell *>( mpViewSh ) )
{
// insert as normal URL button
pDrawViewShell->InsertURLButton( aINetBookmark.GetURL(), aINetBookmark.GetDescription(), OUString(), &aPos );
nRet = nDropAction;
}
}
}
}
}
}
return nRet;
}
IMPL_LINK( View, ExecuteNavigatorDrop, void*, p, void )
{
SdNavigatorDropEvent* pSdNavigatorDropEvent = static_cast<SdNavigatorDropEvent*>(p);
TransferableDataHelper aDataHelper( pSdNavigatorDropEvent->maDropEvent.Transferable );
SdPageObjsTLV::SdPageObjsTransferable* pPageObjsTransferable = SdPageObjsTLV::SdPageObjsTransferable::getImplementation( aDataHelper.GetXTransferable() );
INetBookmark aINetBookmark;
if( pPageObjsTransferable && aDataHelper.GetINetBookmark( SotClipboardFormatId::NETSCAPE_BOOKMARK, aINetBookmark ) )
{
Point aPos;
OUString aBookmark;
SdPage* pPage = static_cast<SdPage*>( GetSdrPageView()->GetPage() );
sal_uInt16 nPgPos = 0xFFFF;
if( pSdNavigatorDropEvent->mpTargetWindow )
aPos = pSdNavigatorDropEvent->mpTargetWindow->PixelToLogic( pSdNavigatorDropEvent->maPosPixel );
const OUString& aURL( aINetBookmark.GetURL() );
sal_Int32 nIndex = aURL.indexOf( '#' );
if( nIndex != -1 )
aBookmark = aURL.copy( nIndex+1 );
std::vector<OUString> aExchangeList;
std::vector<OUString> aBookmarkList(1,aBookmark);
if( !pPage->IsMasterPage() )
{
if( pPage->GetPageKind() == PageKind::Standard )
nPgPos = pPage->GetPageNum() + 2;
else if( pPage->GetPageKind() == PageKind::Notes )
nPgPos = pPage->GetPageNum() + 1;
}
/* In order t ensure unique page names, we test the ones we want to
insert. If necessary. we put them into and replacement list (bNameOK
== sal_False -> User canceled). */
bool bLink = pPageObjsTransferable->GetDragType() == NAVIGATOR_DRAGTYPE_LINK;
bool bNameOK = GetExchangeList( aExchangeList, aBookmarkList, 2 );
/* Since we don't know the type (page or object), we fill a list with
pages and objects.
Of course we have problems if there are pages and objects with the
same name!!! */
if( bNameOK )
{
mrDoc.InsertBookmark( aBookmarkList, aExchangeList,
bLink, nPgPos,
&pPageObjsTransferable->GetDocShell(),
&aPos );
}
}
delete pSdNavigatorDropEvent;
}
bool View::GetExchangeList (std::vector<OUString> &rExchangeList,
std::vector<OUString> &rBookmarkList,
const sal_uInt16 nType)
{
assert(rExchangeList.empty());
bool bListIdentical = true; ///< Bookmark list and exchange list are identical
bool bNameOK = true; ///< name is unique
for ( const auto& rBookmark : rBookmarkList )
{
OUString aNewName = rBookmark;
if( nType == 0 || nType == 2 )
bNameOK = mpDocSh->CheckPageName(mpViewSh->GetFrameWeld(), aNewName);
if( bNameOK && ( nType == 1 || nType == 2 ) )
{
if( mrDoc.GetObj( aNewName ) )
{
OUString aTitle(SdResId(STR_TITLE_NAMEGROUP));
OUString aDesc(SdResId(STR_DESC_NAMEGROUP));
SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
ScopedVclPtr<AbstractSvxNameDialog> pDlg(pFact->CreateSvxNameDialog(mpViewSh->GetFrameWeld(), aNewName, aDesc));
pDlg->SetEditHelpId( HID_SD_NAMEDIALOG_OBJECT );
bNameOK = false;
pDlg->SetText( aTitle );
while( !bNameOK && pDlg->Execute() == RET_OK )
{
aNewName = pDlg->GetName();
if( !mrDoc.GetObj( aNewName ) )
bNameOK = true;
}
}
}
bListIdentical = rBookmark == aNewName;
rExchangeList.push_back(aNewName);
if (!bNameOK)
break;
}
// Exchange list is identical to bookmark list
if( !rExchangeList.empty() && bListIdentical )
rExchangeList.clear();
return bNameOK;
}
} // end of namespace sd
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
↑ V530 The return value of function 'Union' is required to be utilized.
↑ V530 The return value of function 'Union' is required to be utilized.