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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /sd/source/ui/unoidl/unocpres.cxx
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'sd/source/ui/unoidl/unocpres.cxx')
-rw-r--r--sd/source/ui/unoidl/unocpres.cxx450
1 files changed, 450 insertions, 0 deletions
diff --git a/sd/source/ui/unoidl/unocpres.cxx b/sd/source/ui/unoidl/unocpres.cxx
new file mode 100644
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+++ b/sd/source/ui/unoidl/unocpres.cxx
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+/* -*- 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 <algorithm>
+
+#include <com/sun/star/lang/DisposedException.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <o3tl/safeint.hxx>
+#include <vcl/svapp.hxx>
+#include <svx/svdpage.hxx>
+#include <cppuhelper/supportsservice.hxx>
+
+#include <createunocustomshow.hxx>
+#include <unomodel.hxx>
+#include <drawdoc.hxx>
+#include "unocpres.hxx"
+#include <cusshow.hxx>
+#include <unopage.hxx>
+#include <customshowlist.hxx>
+
+using namespace ::com::sun::star;
+
+uno::Reference< uno::XInterface > createUnoCustomShow( SdCustomShow* pShow )
+{
+ return static_cast<cppu::OWeakObject*>(new SdXCustomPresentation( pShow ));
+}
+
+SdXCustomPresentation::SdXCustomPresentation() noexcept
+: mpSdCustomShow(nullptr), mpModel(nullptr),
+ aDisposeListeners( aDisposeContainerMutex ),
+ bDisposing( false )
+{
+}
+
+SdXCustomPresentation::SdXCustomPresentation( SdCustomShow* pShow) noexcept
+: mpSdCustomShow(pShow), mpModel(nullptr),
+ aDisposeListeners( aDisposeContainerMutex ),
+ bDisposing( false )
+{
+}
+
+SdXCustomPresentation::~SdXCustomPresentation() noexcept
+{
+}
+
+UNO3_GETIMPLEMENTATION_IMPL( SdXCustomPresentation );
+
+// XServiceInfo
+OUString SAL_CALL SdXCustomPresentation::getImplementationName()
+{
+ return "SdXCustomPresentation" ;
+}
+
+sal_Bool SAL_CALL SdXCustomPresentation::supportsService( const OUString& ServiceName )
+{
+ return cppu::supportsService( this, ServiceName );
+}
+
+uno::Sequence< OUString > SAL_CALL SdXCustomPresentation::getSupportedServiceNames()
+{
+ return { "com.sun.star.presentation.CustomPresentation" };
+}
+
+// XIndexContainer
+void SAL_CALL SdXCustomPresentation::insertByIndex( sal_Int32 Index, const uno::Any& Element )
+{
+ SolarMutexGuard aGuard;
+
+ if( bDisposing )
+ throw lang::DisposedException();
+
+ if( Index < 0 || o3tl::make_unsigned(Index) > ( mpSdCustomShow ? mpSdCustomShow->PagesVector().size() : 0 ) )
+ throw lang::IndexOutOfBoundsException();
+
+ uno::Reference< drawing::XDrawPage > xPage;
+ Element >>= xPage;
+
+ if(!xPage.is())
+ throw lang::IllegalArgumentException();
+
+ SdDrawPage* pPage = comphelper::getFromUnoTunnel<SdDrawPage>( xPage );
+
+ if(pPage)
+ {
+ if( nullptr == mpModel )
+ mpModel = pPage->GetModel();
+
+ if( nullptr != mpModel && nullptr == mpSdCustomShow && mpModel->GetDoc() )
+ mpSdCustomShow = new SdCustomShow;
+
+ mpSdCustomShow->PagesVector().insert(mpSdCustomShow->PagesVector().begin() + Index,
+ static_cast<SdPage*>(pPage->GetSdrPage()));
+ }
+
+ if( mpModel )
+ mpModel->SetModified();
+}
+
+void SAL_CALL SdXCustomPresentation::removeByIndex( sal_Int32 Index )
+{
+ SolarMutexGuard aGuard;
+
+ if( bDisposing )
+ throw lang::DisposedException();
+
+ if(mpSdCustomShow)
+ {
+ uno::Reference< drawing::XDrawPage > xPage;
+ getByIndex( Index ) >>= xPage;
+
+ if( xPage.is() )
+ {
+ SvxDrawPage* pPage = comphelper::getFromUnoTunnel<SvxDrawPage>( xPage );
+ if(pPage)
+ {
+ SdCustomShow::PageVec::iterator it = std::find(
+ mpSdCustomShow->PagesVector().begin(),
+ mpSdCustomShow->PagesVector().end(),
+ pPage->GetSdrPage());
+ if (it != mpSdCustomShow->PagesVector().end())
+ mpSdCustomShow->PagesVector().erase(it);
+ }
+ }
+ }
+
+ if( mpModel )
+ mpModel->SetModified();
+}
+
+// XIndexReplace
+void SAL_CALL SdXCustomPresentation::replaceByIndex( sal_Int32 Index, const uno::Any& Element )
+{
+ removeByIndex( Index );
+ insertByIndex( Index, Element );
+}
+
+// XElementAccess
+uno::Type SAL_CALL SdXCustomPresentation::getElementType()
+{
+ return cppu::UnoType<drawing::XDrawPage>::get();
+}
+
+sal_Bool SAL_CALL SdXCustomPresentation::hasElements()
+{
+ SolarMutexGuard aGuard;
+
+ if( bDisposing )
+ throw lang::DisposedException();
+
+ return getCount() > 0;
+}
+
+// XIndexAccess
+sal_Int32 SAL_CALL SdXCustomPresentation::getCount()
+{
+ SolarMutexGuard aGuard;
+ if( bDisposing )
+ throw lang::DisposedException();
+
+ return mpSdCustomShow ? mpSdCustomShow->PagesVector().size() : 0;
+}
+
+uno::Any SAL_CALL SdXCustomPresentation::getByIndex( sal_Int32 Index )
+{
+ SolarMutexGuard aGuard;
+
+ if( bDisposing )
+ throw lang::DisposedException();
+
+ if (Index < 0 || !mpSdCustomShow || o3tl::make_unsigned(Index) >= mpSdCustomShow->PagesVector().size())
+ throw lang::IndexOutOfBoundsException();
+
+ uno::Any aAny;
+ SdrPage * pPage = const_cast<SdPage *>(mpSdCustomShow->PagesVector()[Index]);
+
+ if( pPage )
+ {
+ uno::Reference< drawing::XDrawPage > xRef( pPage->getUnoPage(), uno::UNO_QUERY );
+ aAny <<= xRef;
+ }
+
+ return aAny;
+}
+
+// XNamed
+OUString SAL_CALL SdXCustomPresentation::getName()
+{
+ SolarMutexGuard aGuard;
+
+ if( bDisposing )
+ throw lang::DisposedException();
+
+ if(mpSdCustomShow)
+ return mpSdCustomShow->GetName();
+
+ return OUString();
+}
+
+void SAL_CALL SdXCustomPresentation::setName( const OUString& aName )
+{
+ SolarMutexGuard aGuard;
+
+ if( bDisposing )
+ throw lang::DisposedException();
+
+ if(mpSdCustomShow)
+ mpSdCustomShow->SetName( aName );
+}
+
+// XComponent
+void SAL_CALL SdXCustomPresentation::dispose()
+{
+ SolarMutexGuard aGuard;
+
+ if( bDisposing )
+ return; // caught a recursion
+
+ bDisposing = true;
+
+ uno::Reference< uno::XInterface > xSource( static_cast<cppu::OWeakObject*>(this) );
+
+ lang::EventObject aEvt;
+ aEvt.Source = xSource;
+ aDisposeListeners.disposeAndClear(aEvt);
+
+ mpSdCustomShow = nullptr;
+}
+
+void SAL_CALL SdXCustomPresentation::addEventListener( const uno::Reference< lang::XEventListener >& xListener )
+{
+ if( bDisposing )
+ throw lang::DisposedException();
+
+ aDisposeListeners.addInterface(xListener);
+}
+
+void SAL_CALL SdXCustomPresentation::removeEventListener( const uno::Reference< lang::XEventListener >& aListener )
+{
+ if( !bDisposing )
+ aDisposeListeners.removeInterface(aListener);
+}
+
+/*===========================================================================*
+ * class SdXCustomPresentationAccess : public XCustomPresentationAccess, *
+ * public UsrObject *
+ *===========================================================================*/
+
+SdXCustomPresentationAccess::SdXCustomPresentationAccess(SdXImpressDocument& rMyModel) noexcept
+: mrModel(rMyModel)
+{
+}
+
+SdXCustomPresentationAccess::~SdXCustomPresentationAccess() noexcept
+{
+}
+
+// XServiceInfo
+OUString SAL_CALL SdXCustomPresentationAccess::getImplementationName()
+{
+ return "SdXCustomPresentationAccess";
+}
+
+sal_Bool SAL_CALL SdXCustomPresentationAccess::supportsService( const OUString& ServiceName )
+{
+ return cppu::supportsService( this, ServiceName );
+}
+
+uno::Sequence< OUString > SAL_CALL SdXCustomPresentationAccess::getSupportedServiceNames()
+{
+ return { "com.sun.star.presentation.CustomPresentationAccess" };
+}
+
+// XSingleServiceFactory
+uno::Reference< uno::XInterface > SAL_CALL SdXCustomPresentationAccess::createInstance()
+{
+ uno::Reference< uno::XInterface > xRef( static_cast<cppu::OWeakObject*>(new SdXCustomPresentation()) );
+ return xRef;
+}
+
+uno::Reference< uno::XInterface > SAL_CALL SdXCustomPresentationAccess::createInstanceWithArguments( const uno::Sequence< uno::Any >& )
+{
+ return createInstance();
+}
+
+// XNameContainer
+void SAL_CALL SdXCustomPresentationAccess::insertByName( const OUString& aName, const uno::Any& aElement )
+{
+ SolarMutexGuard aGuard;
+
+ // get the documents custom show list
+ SdCustomShowList* pList = nullptr;
+ if(mrModel.GetDoc())
+ pList = mrModel.GetDoc()->GetCustomShowList(true);
+
+ // no list, no cookies
+ if( nullptr == pList)
+ throw uno::RuntimeException();
+
+ // do we have a container::XIndexContainer?
+ SdXCustomPresentation* pXShow = nullptr;
+
+ uno::Reference< container::XIndexContainer > xContainer;
+ if( (aElement >>= xContainer) && xContainer.is() )
+ pXShow = comphelper::getFromUnoTunnel<SdXCustomPresentation>(xContainer);
+
+ if( nullptr == pXShow )
+ throw lang::IllegalArgumentException();
+
+ // get the internal custom show from the api wrapper
+ SdCustomShow* pShow = pXShow->GetSdCustomShow();
+ if( nullptr == pShow )
+ {
+ pShow = new SdCustomShow( xContainer );
+ pXShow->SetSdCustomShow( pShow );
+ }
+ else
+ {
+ if( nullptr == pXShow->GetModel() || *pXShow->GetModel() != mrModel )
+ throw lang::IllegalArgumentException();
+ }
+
+ // give it a name
+ pShow->SetName( aName);
+
+ // check if this or another customshow with the same name already exists
+ for( SdCustomShow* pCompare = pList->First();
+ pCompare;
+ pCompare = pList->Next() )
+ {
+ if( pCompare == pShow || pCompare->GetName() == pShow->GetName() )
+ throw container::ElementExistException();
+ }
+
+ pList->push_back(std::unique_ptr<SdCustomShow>(pShow));
+
+ mrModel.SetModified();
+}
+
+void SAL_CALL SdXCustomPresentationAccess::removeByName( const OUString& Name )
+{
+ SolarMutexGuard aGuard;
+
+ SdCustomShow* pShow = getSdCustomShow(Name);
+
+ SdCustomShowList* pList = GetCustomShowList();
+ if(!pList || !pShow)
+ throw container::NoSuchElementException();
+
+ pList->erase( pShow );
+
+ mrModel.SetModified();
+}
+
+// XNameReplace
+void SAL_CALL SdXCustomPresentationAccess::replaceByName( const OUString& aName, const uno::Any& aElement )
+{
+ removeByName( aName );
+ insertByName( aName, aElement );
+}
+
+// XNameAccess
+uno::Any SAL_CALL SdXCustomPresentationAccess::getByName( const OUString& aName )
+{
+ SolarMutexGuard aGuard;
+
+ SdCustomShow* pShow = getSdCustomShow(aName);
+ if(!pShow)
+ {
+ throw container::NoSuchElementException();
+ }
+
+ uno::Reference< container::XIndexContainer > xRef( pShow->getUnoCustomShow(), uno::UNO_QUERY );
+ return uno::Any(xRef);
+}
+
+uno::Sequence< OUString > SAL_CALL SdXCustomPresentationAccess::getElementNames()
+{
+ SolarMutexGuard aGuard;
+
+ SdCustomShowList* pList = GetCustomShowList();
+ const sal_uInt32 nCount = pList ? pList->size() : 0;
+
+ uno::Sequence< OUString > aSequence( nCount );
+ OUString* pStringList = aSequence.getArray();
+
+ sal_uInt32 nIdx = 0;
+ while( nIdx < nCount )
+ {
+ const SdCustomShow* pShow = (*pList)[nIdx].get();
+ pStringList[nIdx] = pShow->GetName();
+ nIdx++;
+ }
+
+ return aSequence;
+}
+
+sal_Bool SAL_CALL SdXCustomPresentationAccess::hasByName( const OUString& aName )
+{
+ SolarMutexGuard aGuard;
+ return getSdCustomShow(aName) != nullptr;
+}
+
+// XElementAccess
+uno::Type SAL_CALL SdXCustomPresentationAccess::getElementType()
+{
+ return cppu::UnoType<container::XIndexContainer>::get();
+}
+
+sal_Bool SAL_CALL SdXCustomPresentationAccess::hasElements()
+{
+ SolarMutexGuard aGuard;
+
+ SdCustomShowList* pList = GetCustomShowList();
+ return pList && !pList->empty();
+}
+
+SdCustomShow * SdXCustomPresentationAccess::getSdCustomShow( std::u16string_view rName ) const noexcept
+{
+ sal_uInt32 nIdx = 0;
+
+ SdCustomShowList* pList = GetCustomShowList();
+ const sal_uInt32 nCount = pList ? pList->size() : 0;
+
+ while( nIdx < nCount )
+ {
+ SdCustomShow* pShow = (*pList)[nIdx].get();
+ if( pShow->GetName() == rName )
+ return pShow;
+ nIdx++;
+ }
+ return nullptr;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */