Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 1191 insertions, 0 deletions

diff --git a/sd/source/ui/slideshow/slideshow.cxx b/sd/source/ui/slideshow/slideshow.cxx
new file mode 100644
index 000000000..fa14c4de6
--- /dev/null
+++ b/sd/source/ui/slideshow/slideshow.cxx
@@ -0,0 +1,1191 @@
+/* -*- 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/beans/PropertyAttribute.hpp>
+#include <com/sun/star/drawing/framework/XControllerManager.hpp>
+#include <com/sun/star/frame/XDispatchProvider.hpp>
+#include <com/sun/star/util/URL.hpp>
+
+#include <comphelper/propertyvalue.hxx>
+#include <cppuhelper/supportsservice.hxx>
+
+#include <sal/log.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/wrkwin.hxx>
+#include <svx/svdpool.hxx>
+#include <svx/svdlayer.hxx>
+#include <svl/itemprop.hxx>
+
+#include <sfx2/bindings.hxx>
+#include <sfx2/viewfrm.hxx>
+#include <sfx2/sfxsids.hrc>
+
+#include <framework/FrameworkHelper.hxx>
+#include <comphelper/extract.hxx>
+
+#include <FrameView.hxx>
+#include <createpresentation.hxx>
+#include <unomodel.hxx>
+#include <slideshow.hxx>
+#include "slideshowimpl.hxx"
+#include <sdattr.hrc>
+#include <sdmod.hxx>
+#include <FactoryIds.hxx>
+#include <DrawDocShell.hxx>
+#include <ViewShell.hxx>
+#include <ViewShellBase.hxx>
+#include "SlideShowRestarter.hxx"
+#include <DrawController.hxx>
+#include <PresentationViewShell.hxx>
+#include <customshowlist.hxx>
+#include <unopage.hxx>
+#include <sdpage.hxx>
+#include <cusshow.hxx>
+#include <optsitem.hxx>
+#include <strings.hrc>
+#include <sdresid.hxx>
+
+using ::com::sun::star::presentation::XSlideShowController;
+using ::sd::framework::FrameworkHelper;
+using ::com::sun::star::awt::XWindow;
+using namespace ::sd;
+using namespace ::cppu;
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::drawing;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::animations;
+using namespace ::com::sun::star::drawing::framework;
+
+namespace {
+    /** This local version of the work window overrides DataChanged() so that it
+        can restart the slide show when a display is added or removed.
+    */
+    class FullScreenWorkWindow : public WorkWindow
+    {
+    public:
+        FullScreenWorkWindow (
+            const ::rtl::Reference<SlideShow>& rpSlideShow,
+            ViewShellBase* pViewShellBase)
+            : WorkWindow(nullptr, WB_HIDE | WB_CLIPCHILDREN),
+              mpRestarter(std::make_shared<SlideShowRestarter>(rpSlideShow, pViewShellBase))
+        {}
+
+        void Restart(bool bForce)
+        {
+            mpRestarter->Restart(bForce);
+        }
+
+        virtual void DataChanged (const DataChangedEvent& rEvent) override
+        {
+            if (rEvent.GetType() == DataChangedEventType::DISPLAY)
+                Restart(false);
+        }
+
+    private:
+        ::std::shared_ptr<SlideShowRestarter> mpRestarter;
+    };
+}
+
+static const SfxItemPropertyMapEntry* ImplGetPresentationPropertyMap()
+{
+    // NOTE: First member must be sorted
+    static const SfxItemPropertyMapEntry aPresentationPropertyMap_Impl[] =
+    {
+        { u"AllowAnimations",          ATTR_PRESENT_ANIMATION_ALLOWED, cppu::UnoType<bool>::get(),                0, 0 },
+        { u"CustomShow",               ATTR_PRESENT_CUSTOMSHOW,        ::cppu::UnoType<OUString>::get(),     0, 0 },
+        { u"Display",                  ATTR_PRESENT_DISPLAY,           ::cppu::UnoType<sal_Int32>::get(),    0, 0 },
+        { u"FirstPage",                ATTR_PRESENT_DIANAME,           ::cppu::UnoType<OUString>::get(),     0, 0 },
+        { u"IsAlwaysOnTop",            ATTR_PRESENT_ALWAYS_ON_TOP,     cppu::UnoType<bool>::get(),                0, 0 },
+        { u"IsAutomatic",              ATTR_PRESENT_MANUEL,            cppu::UnoType<bool>::get(),                0, 0 },
+        { u"IsEndless",                ATTR_PRESENT_ENDLESS,           cppu::UnoType<bool>::get(),                0, 0 },
+        { u"IsFullScreen",             ATTR_PRESENT_FULLSCREEN,        cppu::UnoType<bool>::get(),                0, 0 },
+        { u"IsShowAll",                ATTR_PRESENT_ALL,               cppu::UnoType<bool>::get(),                0, 0 },
+        { u"IsMouseVisible",           ATTR_PRESENT_MOUSE,             cppu::UnoType<bool>::get(),                0, 0 },
+        { u"IsShowLogo",               ATTR_PRESENT_SHOW_PAUSELOGO,    cppu::UnoType<bool>::get(),                0, 0 },
+        { u"IsTransitionOnClick",      ATTR_PRESENT_CHANGE_PAGE,       cppu::UnoType<bool>::get(),                0, 0 },
+        { u"Pause",                    ATTR_PRESENT_PAUSE_TIMEOUT,     ::cppu::UnoType<sal_Int32>::get(),    0, 0 },
+        { u"StartWithNavigator",       ATTR_PRESENT_NAVIGATOR,         cppu::UnoType<bool>::get(),                0, 0 },
+        { u"UsePen",                   ATTR_PRESENT_PEN,               cppu::UnoType<bool>::get(),                0, 0 },
+        { u"", 0, css::uno::Type(), 0, 0 }
+    };
+
+    return aPresentationPropertyMap_Impl;
+}
+
+
+SlideShow::SlideShow( SdDrawDocument* pDoc )
+: maPropSet(ImplGetPresentationPropertyMap(), SdrObject::GetGlobalDrawObjectItemPool())
+, mbIsInStartup(false)
+, mpDoc( pDoc )
+, mpCurrentViewShellBase( nullptr )
+, mpFullScreenViewShellBase( nullptr )
+, mpFullScreenFrameView( nullptr )
+, mnInPlaceConfigEvent( nullptr )
+{
+}
+
+void SlideShow::ThrowIfDisposed() const
+{
+    if( mpDoc == nullptr )
+        throw DisposedException();
+}
+
+/// used by the model to create a slideshow for it
+rtl::Reference< SlideShow > SlideShow::Create( SdDrawDocument* pDoc )
+{
+    return new SlideShow( pDoc );
+}
+
+rtl::Reference< SlideShow > SlideShow::GetSlideShow( SdDrawDocument const * pDocument )
+{
+    rtl::Reference< SlideShow > xRet;
+
+    if( pDocument )
+        xRet = GetSlideShow( *pDocument );
+
+    return xRet;
+}
+
+rtl::Reference< SlideShow > SlideShow::GetSlideShow( SdDrawDocument const & rDocument )
+{
+    return rtl::Reference< SlideShow >(
+        dynamic_cast< SlideShow* >( rDocument.getPresentation().get() ) );
+}
+
+rtl::Reference< SlideShow > SlideShow::GetSlideShow( ViewShellBase const & rBase )
+{
+    return GetSlideShow( rBase.GetDocument() );
+}
+
+css::uno::Reference< css::presentation::XSlideShowController > SlideShow::GetSlideShowController(ViewShellBase const & rBase )
+{
+    rtl::Reference< SlideShow > xSlideShow( GetSlideShow( rBase ) );
+
+    Reference< XSlideShowController > xRet;
+    if( xSlideShow.is() )
+        xRet = xSlideShow->getController();
+
+    return xRet;
+}
+
+bool SlideShow::StartPreview( ViewShellBase const & rBase,
+    const css::uno::Reference< css::drawing::XDrawPage >& xDrawPage,
+    const css::uno::Reference< css::animations::XAnimationNode >& xAnimationNode )
+{
+    rtl::Reference< SlideShow > xSlideShow( GetSlideShow( rBase ) );
+    if( !xSlideShow.is() )
+        return false;
+
+    xSlideShow->startPreview( xDrawPage, xAnimationNode );
+    return true;
+}
+
+void SlideShow::Stop( ViewShellBase const & rBase )
+{
+    rtl::Reference< SlideShow > xSlideShow( GetSlideShow( rBase ) );
+    if( xSlideShow.is() )
+        xSlideShow->end();
+}
+
+bool SlideShow::IsRunning( ViewShellBase const & rBase )
+{
+    rtl::Reference< SlideShow > xSlideShow( GetSlideShow( rBase ) );
+    return xSlideShow.is() && xSlideShow->isRunning();
+}
+
+bool SlideShow::IsRunning( const ViewShell& rViewShell )
+{
+    rtl::Reference< SlideShow > xSlideShow( GetSlideShow( rViewShell.GetViewShellBase() ) );
+    return xSlideShow.is() && xSlideShow->isRunning() && (xSlideShow->mxController->getViewShell() == &rViewShell);
+}
+
+void SlideShow::CreateController(  ViewShell* pViewSh, ::sd::View* pView, vcl::Window* pParentWindow )
+{
+    SAL_INFO_IF( !mxController.is(), "sd.slideshow", "sd::SlideShow::CreateController(), clean up old controller first!" );
+
+    Reference< XPresentation2 > xThis( this );
+
+    rtl::Reference<SlideshowImpl> xController (
+        new SlideshowImpl(xThis, pViewSh, pView, mpDoc, pParentWindow));
+
+    // Reset mbIsInStartup.  From here mxController.is() is used to prevent
+    // multiple slide show instances for one document.
+    mxController = xController;
+    mbIsInStartup = false;
+
+}
+
+// XServiceInfo
+OUString SAL_CALL SlideShow::getImplementationName(  )
+{
+    return "com.sun.star.comp.sd.SlideShow";
+}
+
+sal_Bool SAL_CALL SlideShow::supportsService( const OUString& ServiceName )
+{
+    return cppu::supportsService( this, ServiceName );
+}
+
+Sequence< OUString > SAL_CALL SlideShow::getSupportedServiceNames(  )
+{
+    return { "com.sun.star.presentation.Presentation" };
+}
+
+// XPropertySet
+Reference< XPropertySetInfo > SAL_CALL SlideShow::getPropertySetInfo()
+{
+    SolarMutexGuard aGuard;
+    static Reference< XPropertySetInfo > xInfo = maPropSet.getPropertySetInfo();
+    return xInfo;
+ }
+
+void SAL_CALL SlideShow::setPropertyValue( const OUString& aPropertyName, const Any& aValue )
+{
+    SolarMutexGuard aGuard;
+    ThrowIfDisposed();
+
+    sd::PresentationSettings& rPresSettings = mpDoc->getPresentationSettings();
+
+    const SfxItemPropertyMapEntry* pEntry = maPropSet.getPropertyMapEntry(aPropertyName);
+
+    if( pEntry && ((pEntry->nFlags & PropertyAttribute::READONLY) != 0) )
+        throw PropertyVetoException();
+
+    bool bValuesChanged = false;
+    bool bIllegalArgument = true;
+
+    switch( pEntry ? pEntry->nWID : -1 )
+    {
+    case ATTR_PRESENT_ALL:
+    {
+        bool bVal = false;
+
+        if( aValue >>= bVal )
+        {
+            bIllegalArgument = false;
+
+            if( rPresSettings.mbAll != bVal )
+            {
+                rPresSettings.mbAll = bVal;
+                bValuesChanged = true;
+                if( bVal )
+                    rPresSettings.mbCustomShow = false;
+            }
+        }
+        break;
+    }
+    case ATTR_PRESENT_CHANGE_PAGE:
+    {
+        bool bVal = false;
+
+        if( aValue >>= bVal )
+        {
+            bIllegalArgument = false;
+
+            if( bVal == rPresSettings.mbLockedPages )
+            {
+                bValuesChanged = true;
+                rPresSettings.mbLockedPages = !bVal;
+            }
+        }
+        break;
+    }
+
+    case ATTR_PRESENT_ANIMATION_ALLOWED:
+    {
+        bool bVal = false;
+
+        if( aValue >>= bVal )
+        {
+            bIllegalArgument = false;
+
+            if(rPresSettings.mbAnimationAllowed != bVal)
+            {
+                bValuesChanged = true;
+                rPresSettings.mbAnimationAllowed = bVal;
+            }
+        }
+        break;
+    }
+    case ATTR_PRESENT_CUSTOMSHOW:
+    {
+        OUString aShowName;
+        if( aValue >>= aShowName )
+        {
+            bIllegalArgument = false;
+
+            SdCustomShowList* pCustomShowList = mpDoc->GetCustomShowList();
+            if(pCustomShowList)
+            {
+                SdCustomShow* pCustomShow;
+                for( pCustomShow = pCustomShowList->First(); pCustomShow != nullptr; pCustomShow = pCustomShowList->Next() )
+                {
+                    if( pCustomShow->GetName() == aShowName )
+                        break;
+                }
+
+                rPresSettings.mbCustomShow = true;
+                bValuesChanged = true;
+            }
+        }
+        break;
+    }
+    case ATTR_PRESENT_ENDLESS:
+    {
+        bool bVal = false;
+
+        if( aValue >>= bVal )
+        {
+            bIllegalArgument = false;
+
+            if( rPresSettings.mbEndless != bVal)
+            {
+                bValuesChanged = true;
+                rPresSettings.mbEndless = bVal;
+            }
+        }
+        break;
+    }
+    case ATTR_PRESENT_FULLSCREEN:
+    {
+        bool bVal = false;
+
+        if( aValue >>= bVal )
+        {
+            bIllegalArgument = false;
+            if( rPresSettings.mbFullScreen != bVal)
+            {
+                bValuesChanged = true;
+                rPresSettings.mbFullScreen = bVal;
+            }
+        }
+        break;
+    }
+    case ATTR_PRESENT_DIANAME:
+    {
+        OUString aPresPage;
+        aValue >>= aPresPage;
+        bIllegalArgument = false;
+        if( (rPresSettings.maPresPage != aPresPage) || !rPresSettings.mbCustomShow || !rPresSettings.mbAll )
+        {
+            bValuesChanged = true;
+            rPresSettings.maPresPage = getUiNameFromPageApiNameImpl(aPresPage);
+            rPresSettings.mbCustomShow = false;
+            rPresSettings.mbAll = false;
+        }
+        break;
+    }
+    case ATTR_PRESENT_MANUEL:
+    {
+        bool bVal = false;
+
+        if( aValue >>= bVal )
+        {
+            bIllegalArgument = false;
+
+            if( rPresSettings.mbManual != bVal)
+            {
+                bValuesChanged = true;
+                rPresSettings.mbManual = bVal;
+            }
+        }
+        break;
+    }
+    case ATTR_PRESENT_MOUSE:
+    {
+        bool bVal = false;
+
+        if( aValue >>= bVal )
+        {
+            bIllegalArgument = false;
+            if( rPresSettings.mbMouseVisible != bVal)
+            {
+                bValuesChanged = true;
+                rPresSettings.mbMouseVisible = bVal;
+            }
+        }
+        break;
+    }
+    case ATTR_PRESENT_ALWAYS_ON_TOP:
+    {
+        bool bVal = false;
+
+        if( aValue >>= bVal )
+        {
+            bIllegalArgument = false;
+
+            if( rPresSettings.mbAlwaysOnTop != bVal)
+            {
+                bValuesChanged = true;
+                rPresSettings.mbAlwaysOnTop = bVal;
+            }
+        }
+        break;
+    }
+    case ATTR_PRESENT_NAVIGATOR:
+        bIllegalArgument = false;
+        //ignored, but exists in some older documents
+        break;
+    case ATTR_PRESENT_PEN:
+    {
+        bool bVal = false;
+
+        if( aValue >>= bVal )
+        {
+            bIllegalArgument = false;
+
+            if(rPresSettings.mbMouseAsPen != bVal)
+            {
+                bValuesChanged = true;
+                rPresSettings.mbMouseAsPen = bVal;
+            }
+        }
+        break;
+    }
+    case ATTR_PRESENT_PAUSE_TIMEOUT:
+    {
+        sal_Int32 nValue = 0;
+        if( (aValue >>= nValue) && (nValue >= 0) )
+        {
+            bIllegalArgument = false;
+            if( rPresSettings.mnPauseTimeout != nValue )
+            {
+                bValuesChanged = true;
+                rPresSettings.mnPauseTimeout = nValue;
+            }
+        }
+        break;
+    }
+    case ATTR_PRESENT_SHOW_PAUSELOGO:
+    {
+        bool bVal = false;
+
+        if( aValue >>= bVal )
+        {
+            bIllegalArgument = false;
+
+            if( rPresSettings.mbShowPauseLogo != bVal )
+            {
+                bValuesChanged = true;
+                rPresSettings.mbShowPauseLogo = bVal;
+            }
+        }
+        break;
+    }
+    case ATTR_PRESENT_DISPLAY:
+    {
+        sal_Int32 nDisplay = 0;
+        if( aValue >>= nDisplay )
+        {
+            bIllegalArgument = false;
+
+            SdOptions* pOptions = SD_MOD()->GetSdOptions(DocumentType::Impress);
+            pOptions->SetDisplay( nDisplay );
+
+            FullScreenWorkWindow *pWin = dynamic_cast<FullScreenWorkWindow *>(GetWorkWindow());
+            if( !pWin )
+                return;
+            pWin->Restart(true);
+        }
+        break;
+    }
+
+    default:
+        throw UnknownPropertyException( OUString::number(pEntry ? pEntry->nWID : -1), static_cast<cppu::OWeakObject*>(this));
+    }
+
+    if( bIllegalArgument )
+        throw IllegalArgumentException();
+
+    if( bValuesChanged )
+        mpDoc->SetChanged();
+}
+
+Any SAL_CALL SlideShow::getPropertyValue( const OUString& PropertyName )
+{
+    SolarMutexGuard aGuard;
+    ThrowIfDisposed();
+
+    const sd::PresentationSettings& rPresSettings = mpDoc->getPresentationSettings();
+
+    const SfxItemPropertyMapEntry* pEntry = maPropSet.getPropertyMapEntry(PropertyName);
+
+    switch( pEntry ? pEntry->nWID : -1 )
+    {
+    case ATTR_PRESENT_ALL:
+        return Any( !rPresSettings.mbCustomShow && rPresSettings.mbAll );
+    case ATTR_PRESENT_CHANGE_PAGE:
+        return Any( !rPresSettings.mbLockedPages );
+    case ATTR_PRESENT_ANIMATION_ALLOWED:
+        return Any( rPresSettings.mbAnimationAllowed );
+    case ATTR_PRESENT_CUSTOMSHOW:
+        {
+            SdCustomShowList* pList = mpDoc->GetCustomShowList();
+            SdCustomShow* pShow = (pList && rPresSettings.mbCustomShow) ? pList->GetCurObject() : nullptr;
+            OUString aShowName;
+
+            if(pShow)
+                aShowName = pShow->GetName();
+
+            return Any( aShowName );
+        }
+    case ATTR_PRESENT_ENDLESS:
+        return Any( rPresSettings.mbEndless );
+    case ATTR_PRESENT_FULLSCREEN:
+        return Any( rPresSettings.mbFullScreen );
+    case ATTR_PRESENT_DIANAME:
+        {
+            OUString aSlideName;
+
+            if( !rPresSettings.mbCustomShow && !rPresSettings.mbAll )
+                aSlideName = getPageApiNameFromUiName( rPresSettings.maPresPage );
+
+            return Any( aSlideName );
+        }
+    case ATTR_PRESENT_MANUEL:
+        return Any( rPresSettings.mbManual );
+    case ATTR_PRESENT_MOUSE:
+        return Any( rPresSettings.mbMouseVisible );
+    case ATTR_PRESENT_ALWAYS_ON_TOP:
+        return Any( rPresSettings.mbAlwaysOnTop );
+    case ATTR_PRESENT_NAVIGATOR:
+        return Any( false );
+    case ATTR_PRESENT_PEN:
+        return Any( rPresSettings.mbMouseAsPen );
+    case ATTR_PRESENT_PAUSE_TIMEOUT:
+        return Any( rPresSettings.mnPauseTimeout );
+    case ATTR_PRESENT_SHOW_PAUSELOGO:
+        return Any( rPresSettings.mbShowPauseLogo );
+    case ATTR_PRESENT_DISPLAY:
+    {
+        SdOptions* pOptions = SD_MOD()->GetSdOptions(DocumentType::Impress);
+        return Any(pOptions->GetDisplay());
+    }
+
+    default:
+        throw UnknownPropertyException( OUString::number(pEntry ? pEntry->nWID : -1), static_cast<cppu::OWeakObject*>(this));
+    }
+}
+
+void SAL_CALL SlideShow::addPropertyChangeListener( const OUString& , const Reference< XPropertyChangeListener >&  )
+{
+}
+
+void SAL_CALL SlideShow::removePropertyChangeListener( const OUString& , const Reference< XPropertyChangeListener >&  )
+{
+}
+
+void SAL_CALL SlideShow::addVetoableChangeListener( const OUString& , const Reference< XVetoableChangeListener >&  )
+{
+}
+
+void SAL_CALL SlideShow::removeVetoableChangeListener( const OUString& , const Reference< XVetoableChangeListener >&  )
+{
+}
+
+// XPresentation
+
+void SAL_CALL SlideShow::start()
+{
+    const Sequence< PropertyValue > aArguments;
+    startWithArguments( aArguments );
+}
+
+WorkWindow *SlideShow::GetWorkWindow()
+{
+    if( !mpFullScreenViewShellBase )
+        return nullptr;
+
+    PresentationViewShell* pShell = dynamic_cast<PresentationViewShell*>(mpFullScreenViewShellBase->GetMainViewShell().get());
+
+    if( !pShell || !pShell->GetViewFrame() )
+        return nullptr;
+
+    return dynamic_cast<WorkWindow*>(pShell->GetViewFrame()->GetFrame().GetWindow().GetParent());
+}
+
+bool SlideShow::IsExitAfterPresenting() const
+{
+    SolarMutexGuard aGuard;
+    ThrowIfDisposed();
+    return mpDoc->IsExitAfterPresenting();
+}
+
+void SlideShow::SetExitAfterPresenting(bool bExit)
+{
+    SolarMutexGuard aGuard;
+    ThrowIfDisposed();
+    mpDoc->SetExitAfterPresenting(bExit);
+}
+
+void SAL_CALL SlideShow::end()
+{
+    SolarMutexGuard aGuard;
+
+    // The mbIsInStartup flag should have been reset during the start of the
+    // slide show.  Reset it here just in case that something has horribly
+    // gone wrong.
+    assert(!mbIsInStartup);
+
+    rtl::Reference< SlideshowImpl > xController( mxController );
+    if( !xController.is() )
+        return;
+
+    mxController.clear();
+
+    if( mpFullScreenFrameView )
+    {
+        delete mpFullScreenFrameView;
+        mpFullScreenFrameView = nullptr;
+    }
+
+    ViewShellBase* pFullScreenViewShellBase = mpFullScreenViewShellBase;
+    mpFullScreenViewShellBase = nullptr;
+
+    // dispose before fullscreen window changes screens
+    // (potentially). If this needs to be moved behind
+    // pWorkWindow->StartPresentationMode() again, read issue
+    // pWorkWindow->i94007 & implement the solution outlined
+    // there.
+    xController->dispose();
+
+    if( pFullScreenViewShellBase )
+    {
+        PresentationViewShell* pShell = dynamic_cast<PresentationViewShell*>(pFullScreenViewShellBase->GetMainViewShell().get());
+
+        if( pShell && pShell->GetViewFrame() )
+        {
+            WorkWindow* pWorkWindow = dynamic_cast<WorkWindow*>(pShell->GetViewFrame()->GetFrame().GetWindow().GetParent());
+            if( pWorkWindow )
+            {
+                pWorkWindow->StartPresentationMode(   (mxController.is() && mxController->maPresSettings.mbAlwaysOnTop)
+                                                    ? PresentationFlags::HideAllApps : PresentationFlags::NONE );
+            }
+        }
+    }
+
+    if( pFullScreenViewShellBase )
+    {
+        PresentationViewShell* pShell = nullptr;
+        {
+            // Get the shell pointer in its own scope to be sure that
+            // the shared_ptr to the shell is released before DoClose()
+            // is called.
+            ::std::shared_ptr<ViewShell> pSharedView (pFullScreenViewShellBase->GetMainViewShell());
+            pShell = dynamic_cast<PresentationViewShell*>(pSharedView.get());
+        }
+        if( pShell && pShell->GetViewFrame() )
+            pShell->GetViewFrame()->DoClose();
+    }
+    else if( mpCurrentViewShellBase )
+    {
+        ViewShell* pViewShell = mpCurrentViewShellBase->GetMainViewShell().get();
+
+        if( pViewShell )
+        {
+            FrameView* pFrameView = pViewShell->GetFrameView();
+
+            if( pFrameView && (pFrameView->GetPresentationViewShellId() != SID_VIEWSHELL0) )
+            {
+                ViewShell::ShellType ePreviousType (pFrameView->GetPreviousViewShellType());
+                pFrameView->SetPreviousViewShellType(ViewShell::ST_NONE);
+
+                pFrameView->SetPresentationViewShellId(SID_VIEWSHELL0);
+                pFrameView->SetPreviousViewShellType(pViewShell->GetShellType());
+
+                framework::FrameworkHelper::Instance(*mpCurrentViewShellBase)->RequestView(
+                    framework::FrameworkHelper::GetViewURL(ePreviousType),
+                    framework::FrameworkHelper::msCenterPaneURL);
+
+                pViewShell->GetViewFrame()->GetBindings().InvalidateAll( true );
+            }
+        }
+    }
+
+    if( mpCurrentViewShellBase )
+    {
+        if (ViewShell* const pViewShell = mpCurrentViewShellBase->GetMainViewShell().get())
+        {
+            // invalidate the view shell so the presentation slot will be re-enabled
+            // and the rehearsing will be updated
+            pViewShell->Invalidate();
+
+            if( xController->meAnimationMode ==ANIMATIONMODE_SHOW )
+            {
+                // switch to the previously visible Slide
+                DrawViewShell* pDrawViewShell = dynamic_cast<DrawViewShell*>( pViewShell );
+                if( pDrawViewShell )
+                    pDrawViewShell->SwitchPage( static_cast<sal_uInt16>(xController->getRestoreSlide()) );
+                else
+                {
+                    Reference<XDrawView> xDrawView (
+                        Reference<XWeak>(&mpCurrentViewShellBase->GetDrawController()), UNO_QUERY);
+                    if (xDrawView.is())
+                        xDrawView->setCurrentPage(
+                            Reference<XDrawPage>(
+                                mpDoc->GetSdPage(xController->getRestoreSlide(), PageKind::Standard)->getUnoPage(),
+                                UNO_QUERY));
+                }
+            }
+
+            if( pViewShell->GetDoc()->IsExitAfterPresenting() )
+            {
+                pViewShell->GetDoc()->SetExitAfterPresenting( false );
+
+                Reference<frame::XDispatchProvider> xProvider(pViewShell->GetViewShellBase().GetController()->getFrame(),
+                                                              UNO_QUERY);
+                if( xProvider.is() )
+                {
+                    util::URL aURL;
+                    aURL.Complete = ".uno:CloseFrame";
+
+                    uno::Reference< frame::XDispatch > xDispatch(
+                        xProvider->queryDispatch(
+                            aURL, OUString(), 0));
+                    if( xDispatch.is() )
+                    {
+                        xDispatch->dispatch(aURL,
+                                            uno::Sequence< beans::PropertyValue >());
+                    }
+                }
+            }
+
+            // In case mbMouseAsPen was set, a new layer DrawnInSlideshow might have been generated
+            // during slideshow, which is not known to FrameView yet.
+            if (any2bool(getPropertyValue("UsePen"))
+                && pViewShell->GetDoc()->GetLayerAdmin().GetLayer("DrawnInSlideshow"))
+            {
+                SdrLayerIDSet aDocLayerIDSet;
+                pViewShell->GetDoc()->GetLayerAdmin().getVisibleLayersODF(aDocLayerIDSet);
+                if (pViewShell->GetFrameView()->GetVisibleLayers() != aDocLayerIDSet)
+                {
+                    pViewShell->GetFrameView()->SetVisibleLayers(aDocLayerIDSet);
+                }
+                pViewShell->GetDoc()->GetLayerAdmin().getPrintableLayersODF(aDocLayerIDSet);
+                if (pViewShell->GetFrameView()->GetPrintableLayers() != aDocLayerIDSet)
+                {
+                    pViewShell->GetFrameView()->SetPrintableLayers(aDocLayerIDSet);
+                }
+                pViewShell->GetDoc()->GetLayerAdmin().getLockedLayersODF(aDocLayerIDSet);
+                if (pViewShell->GetFrameView()->GetLockedLayers() != aDocLayerIDSet)
+                {
+                    pViewShell->GetFrameView()->SetLockedLayers(aDocLayerIDSet);
+                }
+                pViewShell->InvalidateWindows();
+            }
+
+            // Fire the acc focus event when focus is switched back. The above method
+            // mpCurrentViewShellBase->GetWindow()->GrabFocus() will set focus to WorkWindow
+            // instead of the sd::window, so here call Shell's method to fire the focus event
+            pViewShell->SwitchActiveViewFireFocus();
+        }
+    }
+    mpCurrentViewShellBase = nullptr;
+}
+
+void SAL_CALL SlideShow::rehearseTimings()
+{
+    Sequence< PropertyValue > aArguments{ comphelper::makePropertyValue("RehearseTimings", true) };
+    startWithArguments( aArguments );
+}
+
+// XPresentation2
+
+void SAL_CALL SlideShow::startWithArguments(const Sequence< PropertyValue >& rArguments)
+{
+    SolarMutexGuard aGuard;
+    ThrowIfDisposed();
+
+    // Stop a running show before starting a new one.
+    if( mxController.is() )
+    {
+        assert(!mbIsInStartup);
+        end();
+    }
+    else if (mbIsInStartup)
+    {
+        // We are already somewhere in process of starting a slide show but
+        // have not yet got to the point where mxController is set.  There
+        // is not yet a slide show to end so return silently.
+        return;
+    }
+
+    // Prevent multiple instance of the SlideShow class for one document.
+    mbIsInStartup = true;
+
+    mxCurrentSettings = std::make_shared<PresentationSettingsEx>( mpDoc->getPresentationSettings() );
+    mxCurrentSettings->SetArguments( rArguments );
+
+    // if there is no view shell base set, use the current one or the first using this document
+    if( mpCurrentViewShellBase == nullptr )
+    {
+        // first check current
+        ::sd::ViewShellBase* pBase = ::sd::ViewShellBase::GetViewShellBase( SfxViewFrame::Current() );
+        if( pBase && pBase->GetDocument() == mpDoc )
+        {
+            mpCurrentViewShellBase = pBase;
+        }
+        else
+        {
+            // current is not ours, so get first from ours
+            mpCurrentViewShellBase = ::sd::ViewShellBase::GetViewShellBase( SfxViewFrame::GetFirst( mpDoc->GetDocSh() ) );
+        }
+    }
+
+    // #i118456# make sure TextEdit changes get pushed to model.
+    // mpDrawView is tested against NULL above already.
+    if(mpCurrentViewShellBase)
+    {
+        ViewShell* pViewShell = mpCurrentViewShellBase->GetMainViewShell().get();
+
+        if(pViewShell && pViewShell->GetView())
+        {
+            pViewShell->GetView()->SdrEndTextEdit();
+        }
+    }
+
+    // Start either a full-screen or an in-place show.
+    if(mxCurrentSettings->mbFullScreen && !mxCurrentSettings->mbPreview)
+        StartFullscreenPresentation();
+    else
+        StartInPlacePresentation();
+
+}
+
+sal_Bool SAL_CALL SlideShow::isRunning(  )
+{
+    SolarMutexGuard aGuard;
+    return mxController.is() && mxController->isRunning();
+}
+
+Reference< XSlideShowController > SAL_CALL SlideShow::getController(  )
+{
+    ThrowIfDisposed();
+
+    return mxController;
+}
+
+// XComponent
+
+void SlideShow::disposing(std::unique_lock<std::mutex>&)
+{
+    SolarMutexGuard aGuard;
+
+    if( mnInPlaceConfigEvent )
+    {
+        Application::RemoveUserEvent( mnInPlaceConfigEvent );
+        mnInPlaceConfigEvent = nullptr;
+    }
+
+    if( mxController.is() )
+    {
+        mxController->dispose();
+        mxController.clear();
+    }
+
+    mpCurrentViewShellBase = nullptr;
+    mpFullScreenViewShellBase = nullptr;
+    mpDoc = nullptr;
+}
+
+void SlideShow::startPreview( const Reference< XDrawPage >& xDrawPage, const Reference< XAnimationNode >& xAnimationNode )
+{
+    Sequence< PropertyValue > aArguments{
+        comphelper::makePropertyValue("Preview", true),
+        comphelper::makePropertyValue("FirstPage", xDrawPage),
+        comphelper::makePropertyValue("AnimationNode", xAnimationNode),
+        comphelper::makePropertyValue("ParentWindow", Reference< XWindow >()),
+    };
+
+    startWithArguments( aArguments );
+}
+
+OutputDevice* SlideShow::getShowWindow()
+{
+    return mxController.is() ? mxController->mpShowWindow->GetOutDev() : nullptr;
+}
+
+int SlideShow::getAnimationMode() const
+{
+    return mxController.is() ? mxController->meAnimationMode : ANIMATIONMODE_SHOW;
+}
+
+void SlideShow::jumpToPageIndex( sal_Int32 nPageIndex )
+{
+    if( mxController.is() )
+        mxController->displaySlideIndex( nPageIndex );
+}
+
+void SlideShow::jumpToPageNumber( sal_Int32 nPageNumber )
+{
+    if( mxController.is() )
+        mxController->displaySlideNumber( nPageNumber );
+}
+
+sal_Int32 SlideShow::getCurrentPageNumber() const
+{
+    return mxController.is() ? mxController->getCurrentSlideNumber() : 0;
+}
+
+void SlideShow::jumpToBookmark( const OUString& sBookmark )
+{
+    if( mxController.is() )
+        mxController->jumpToBookmark( sBookmark );
+}
+
+bool SlideShow::isFullScreen() const
+{
+    return mxController.is() && mxController->maPresSettings.mbFullScreen;
+}
+
+void SlideShow::resize( const Size &rSize )
+{
+    if( mxController.is() )
+        mxController->resize( rSize );
+}
+
+bool SlideShow::activate( ViewShellBase& rBase )
+{
+    if( (mpFullScreenViewShellBase == &rBase) && !mxController.is() )
+    {
+        ::std::shared_ptr<PresentationViewShell> pShell = std::dynamic_pointer_cast<PresentationViewShell>(rBase.GetMainViewShell());
+        if (pShell != nullptr)
+        {
+            pShell->FinishInitialization( mpFullScreenFrameView );
+            mpFullScreenFrameView = nullptr;
+
+            CreateController( pShell.get(), pShell->GetView(), rBase.GetViewWindow() );
+
+            if (!mxController->startShow(mxCurrentSettings.get()))
+                return false;
+
+            pShell->Resize();
+            // Defer the sd::ShowWindow's GrabFocus to here. so that the accessible event can be fired correctly.
+            pShell->GetActiveWindow()->GrabFocus();
+        }
+    }
+
+    if( mxController.is() )
+        mxController->activate();
+
+    return true;
+}
+
+void SlideShow::deactivate()
+{
+    mxController->deactivate();
+}
+
+bool SlideShow::keyInput(const KeyEvent& rKEvt)
+{
+    return mxController.is() && mxController->keyInput(rKEvt);
+}
+
+void SlideShow::paint()
+{
+    if( mxController.is() )
+        mxController->paint();
+}
+
+void SlideShow::pause( bool bPause )
+{
+    if( mxController.is() )
+    {
+        if( bPause )
+            mxController->pause();
+        else
+            mxController->resume();
+    }
+}
+
+bool SlideShow::swipe(const CommandSwipeData& rSwipeData)
+{
+    return mxController.is() && mxController->swipe(rSwipeData);
+}
+
+bool SlideShow::longpress(const CommandLongPressData& rLongPressData)
+{
+    return mxController.is() && mxController->longpress(rLongPressData);
+}
+
+void SlideShow::StartInPlacePresentationConfigurationCallback()
+{
+    if( mnInPlaceConfigEvent != nullptr )
+        Application::RemoveUserEvent( mnInPlaceConfigEvent );
+
+    mnInPlaceConfigEvent = Application::PostUserEvent( LINK( this, SlideShow, StartInPlacePresentationConfigurationHdl ) );
+}
+
+IMPL_LINK_NOARG(SlideShow, StartInPlacePresentationConfigurationHdl, void*, void)
+{
+    mnInPlaceConfigEvent = nullptr;
+    StartInPlacePresentation();
+}
+
+void SlideShow::StartInPlacePresentation()
+{
+    if( mpCurrentViewShellBase )
+    {
+        // Save the current view shell type so that it can be restored after the
+        // show has ended.  If there already is a saved shell type then that is
+        // not overwritten.
+
+        ViewShell::ShellType eShell = ViewShell::ST_NONE;
+
+        ::std::shared_ptr<FrameworkHelper> pHelper(FrameworkHelper::Instance(*mpCurrentViewShellBase));
+        ::std::shared_ptr<ViewShell> pMainViewShell(pHelper->GetViewShell(FrameworkHelper::msCenterPaneURL));
+
+        if( pMainViewShell )
+            eShell = pMainViewShell->GetShellType();
+
+        if( eShell != ViewShell::ST_IMPRESS )
+        {
+            // Switch temporary to a DrawViewShell which supports the in-place presentation.
+
+            if( pMainViewShell )
+            {
+                FrameView* pFrameView = pMainViewShell->GetFrameView();
+                pFrameView->SetPresentationViewShellId(SID_VIEWSHELL1);
+                pFrameView->SetPreviousViewShellType (pMainViewShell->GetShellType());
+                pFrameView->SetPageKind (PageKind::Standard);
+            }
+
+            pHelper->RequestView( FrameworkHelper::msImpressViewURL, FrameworkHelper::msCenterPaneURL );
+            pHelper->RunOnConfigurationEvent(
+                FrameworkHelper::msConfigurationUpdateEndEvent,
+                [this] (bool const) { return this->StartInPlacePresentationConfigurationCallback(); } );
+            return;
+        }
+        else
+        {
+            vcl::Window* pParentWindow = mxCurrentSettings->mpParentWindow;
+            if( pParentWindow == nullptr )
+                pParentWindow = mpCurrentViewShellBase->GetViewWindow();
+
+            CreateController( pMainViewShell.get(), pMainViewShell->GetView(), pParentWindow );
+        }
+    }
+    else if( mxCurrentSettings->mpParentWindow )
+    {
+        // no current view shell, but parent window
+        CreateController( nullptr, nullptr, mxCurrentSettings->mpParentWindow );
+    }
+
+    if( !mxController.is() )
+        return;
+
+    bool bSuccess = false;
+    if( mxCurrentSettings && mxCurrentSettings->mbPreview )
+    {
+        bSuccess = mxController->startPreview(mxCurrentSettings->mxStartPage, mxCurrentSettings->mxAnimationNode, mxCurrentSettings->mpParentWindow );
+    }
+    else
+    {
+        bSuccess = mxController->startShow(mxCurrentSettings.get());
+    }
+
+    if( !bSuccess )
+        end();
+    else
+    {
+        if( mpCurrentViewShellBase && ( !mxCurrentSettings || ( mxCurrentSettings && !mxCurrentSettings->mbPreview ) ) )
+            mpCurrentViewShellBase->GetWindow()->GrabFocus();
+    }
+}
+
+void SlideShow::StartFullscreenPresentation( )
+{
+    // Create the top level window in which the PresentationViewShell(Base)
+    // will be created.  This is done here explicitly so that we can make it
+    // fullscreen.
+    const sal_Int32 nDisplay (GetDisplay());
+    VclPtr<WorkWindow> pWorkWindow = VclPtr<FullScreenWorkWindow>::Create(this, mpCurrentViewShellBase);
+    pWorkWindow->SetBackground(Wallpaper(COL_BLACK));
+    OUString Title(SdResId(STR_FULLSCREEN_SLIDESHOW));
+    Title = Title.replaceFirst("%s",
+                               mpCurrentViewShellBase->GetDocShell()->GetTitle(SFX_TITLE_DETECT));
+    pWorkWindow->SetText(Title);
+    pWorkWindow->StartPresentationMode( true, mpDoc->getPresentationSettings().mbAlwaysOnTop ? PresentationFlags::HideAllApps : PresentationFlags::NONE, nDisplay);
+    //    pWorkWindow->ShowFullScreenMode(sal_False, nDisplay);
+
+    if (!pWorkWindow->IsVisible())
+        return;
+
+    // Initialize the new presentation view shell with a copy of the
+    // frame view of the current view shell.  This avoids that
+    // changes made by the presentation have an effect on the other
+    // view shells.
+    FrameView* pOriginalFrameView = nullptr;
+    ::std::shared_ptr<ViewShell> xShell(mpCurrentViewShellBase->GetMainViewShell());
+    if (xShell)
+        pOriginalFrameView = xShell->GetFrameView();
+
+    delete mpFullScreenFrameView;
+    mpFullScreenFrameView = new FrameView(mpDoc, pOriginalFrameView);
+
+    // The new frame is created hidden.  To make it visible and activate the
+    // new view shell--a prerequisite to process slot calls and initialize
+    // its panes--a GrabFocus() has to be called later on.
+    SfxFrame* pNewFrame = SfxFrame::CreateHidden( *mpDoc->GetDocSh(), *pWorkWindow, PRESENTATION_FACTORY_ID );
+    pNewFrame->SetPresentationMode(true);
+
+    mpFullScreenViewShellBase = static_cast<ViewShellBase*>(pNewFrame->GetCurrentViewFrame()->GetViewShell());
+    if(mpFullScreenViewShellBase != nullptr)
+    {
+        // The following GrabFocus() is responsible for activating the
+        // new view shell.  Without it the screen remains blank (under
+        // Windows and some Linux variants.)
+        mpFullScreenViewShellBase->GetWindow()->GrabFocus();
+    }
+}
+
+/// convert configuration setting display concept to real screens
+sal_Int32 SlideShow::GetDisplay()
+{
+    sal_Int32 nDisplay = 0;
+
+    SdOptions* pOptions = SD_MOD()->GetSdOptions(DocumentType::Impress);
+    if( pOptions )
+        nDisplay = pOptions->GetDisplay();
+
+    if( nDisplay < 0 )
+        nDisplay = -1;
+    else if( nDisplay == 0)
+        nDisplay = static_cast<sal_Int32>(Application::GetDisplayExternalScreen());
+    else
+        nDisplay--;
+
+    SAL_INFO("sd", "Presenting on real screen " << nDisplay);
+
+    return nDisplay;
+}
+
+bool SlideShow::dependsOn( ViewShellBase const * pViewShellBase )
+{
+    return mxController.is() && (pViewShellBase == mpCurrentViewShellBase) && mpFullScreenViewShellBase;
+}
+
+Reference< presentation::XPresentation2 > CreatePresentation( const SdDrawDocument& rDocument )
+{
+    return Reference< presentation::XPresentation2 >( SlideShow::Create( const_cast< SdDrawDocument* >( &rDocument ) ) );
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */