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, 720 insertions, 0 deletions

diff --git a/svtools/source/uno/unoimap.cxx b/svtools/source/uno/unoimap.cxx
new file mode 100644
index 000000000..4d64cc8b4
--- /dev/null
+++ b/svtools/source/uno/unoimap.cxx
@@ -0,0 +1,720 @@
+/* -*- 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/container/XIndexContainer.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/document/XEventsSupplier.hpp>
+#include <com/sun/star/lang/XUnoTunnel.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/awt/Rectangle.hpp>
+#include <com/sun/star/awt/Point.hpp>
+#include <com/sun/star/drawing/PointSequence.hpp>
+#include <comphelper/servicehelper.hxx>
+#include <comphelper/propertysethelper.hxx>
+#include <comphelper/propertysetinfo.hxx>
+#include <cppuhelper/weakagg.hxx>
+#include <cppuhelper/implbase.hxx>
+#include <cppuhelper/supportsservice.hxx>
+#include <algorithm>
+#include <osl/diagnose.h>
+#include <rtl/ref.hxx>
+#include <svtools/unoevent.hxx>
+#include <svtools/unoimap.hxx>
+#include <vcl/imap.hxx>
+#include <vcl/imapcirc.hxx>
+#include <vcl/imaprect.hxx>
+#include <vcl/imappoly.hxx>
+
+using namespace comphelper;
+using namespace cppu;
+using namespace com::sun::star;
+using namespace css::uno;
+using namespace css::lang;
+using namespace css::container;
+using namespace css::beans;
+using namespace css::document;
+using namespace css::drawing;
+
+const sal_Int32 HANDLE_URL = 1;
+const sal_Int32 HANDLE_DESCRIPTION = 2;
+const sal_Int32 HANDLE_TARGET = 3;
+const sal_Int32 HANDLE_NAME = 4;
+const sal_Int32 HANDLE_ISACTIVE = 5;
+const sal_Int32 HANDLE_POLYGON = 6;
+const sal_Int32 HANDLE_CENTER = 7;
+const sal_Int32 HANDLE_RADIUS = 8;
+const sal_Int32 HANDLE_BOUNDARY = 9;
+const sal_Int32 HANDLE_TITLE = 10;
+
+namespace {
+
+class SvUnoImageMapObject : public OWeakAggObject,
+                            public XEventsSupplier,
+                            public XServiceInfo,
+                            public PropertySetHelper,
+                            public XTypeProvider,
+                            public XUnoTunnel
+{
+public:
+    SvUnoImageMapObject( IMapObjectType nType, const SvEventDescription* pSupportedMacroItems );
+    SvUnoImageMapObject( const IMapObject& rMapObject, const SvEventDescription* pSupportedMacroItems );
+
+    UNO3_GETIMPLEMENTATION_DECL( SvUnoImageMapObject )
+
+    std::unique_ptr<IMapObject> createIMapObject() const;
+
+    rtl::Reference<SvMacroTableEventDescriptor> mxEvents;
+
+    // overridden helpers from PropertySetHelper
+    virtual void _setPropertyValues( const PropertyMapEntry** ppEntries, const Any* pValues ) override;
+    virtual void _getPropertyValues( const PropertyMapEntry** ppEntries, Any* pValue ) override;
+
+    // XInterface
+    virtual Any SAL_CALL queryAggregation( const Type & rType ) override;
+    virtual Any SAL_CALL queryInterface( const Type & rType ) override;
+    virtual void SAL_CALL acquire() noexcept override;
+    virtual void SAL_CALL release() noexcept override;
+
+    // XTypeProvider
+    virtual Sequence< Type > SAL_CALL getTypes(  ) override;
+    virtual Sequence< sal_Int8 > SAL_CALL getImplementationId(  ) override;
+
+    // XEventsSupplier
+    virtual Reference< css::container::XNameReplace > SAL_CALL getEvents(  ) override;
+
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName(  ) override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) override;
+
+private:
+    static rtl::Reference<PropertySetInfo> createPropertySetInfo( IMapObjectType nType );
+
+
+    IMapObjectType mnType;
+
+    OUString maURL;
+    OUString maAltText;
+    OUString maDesc;
+    OUString maTarget;
+    OUString maName;
+    bool mbIsActive;
+    awt::Rectangle maBoundary;
+    awt::Point maCenter;
+    sal_Int32 mnRadius;
+    PointSequence maPolygon;
+};
+
+}
+
+UNO3_GETIMPLEMENTATION_IMPL( SvUnoImageMapObject );
+
+rtl::Reference<PropertySetInfo> SvUnoImageMapObject::createPropertySetInfo( IMapObjectType nType )
+{
+    switch( nType )
+    {
+    case IMapObjectType::Polygon:
+        {
+            static PropertyMapEntry const aPolygonObj_Impl[] =
+            {
+                { OUString("URL"),         HANDLE_URL,         cppu::UnoType<OUString>::get(),     0, 0 },
+                { OUString("Title"),       HANDLE_TITLE,       cppu::UnoType<OUString>::get(),     0, 0 },
+                { OUString("Description"), HANDLE_DESCRIPTION, cppu::UnoType<OUString>::get(),     0, 0 },
+                { OUString("Target"),      HANDLE_TARGET,      cppu::UnoType<OUString>::get(),     0, 0 },
+                { OUString("Name"),        HANDLE_NAME,        cppu::UnoType<OUString>::get(),     0, 0 },
+                { OUString("IsActive"),    HANDLE_ISACTIVE,    cppu::UnoType<bool>::get(),                0, 0 },
+                { OUString("Polygon"),     HANDLE_POLYGON,     cppu::UnoType<PointSequence>::get(),    0, 0 },
+            };
+
+            return rtl::Reference<PropertySetInfo>(new PropertySetInfo( aPolygonObj_Impl ));
+        }
+    case IMapObjectType::Circle:
+        {
+            static PropertyMapEntry const aCircleObj_Impl[] =
+            {
+                { OUString("URL"),         HANDLE_URL,         cppu::UnoType<OUString>::get(),     0, 0 },
+                { OUString("Title"),       HANDLE_TITLE,       cppu::UnoType<OUString>::get(),     0, 0 },
+                { OUString("Description"), HANDLE_DESCRIPTION, cppu::UnoType<OUString>::get(),     0, 0 },
+                { OUString("Target"),      HANDLE_TARGET,      cppu::UnoType<OUString>::get(),     0, 0 },
+                { OUString("Name"),        HANDLE_NAME,        cppu::UnoType<OUString>::get(),     0, 0 },
+                { OUString("IsActive"),    HANDLE_ISACTIVE,    cppu::UnoType<bool>::get(),                0, 0 },
+                { OUString("Center"),      HANDLE_CENTER,      cppu::UnoType<awt::Point>::get(),   0, 0 },
+                { OUString("Radius"),      HANDLE_RADIUS,      cppu::UnoType<sal_Int32>::get(),    0, 0 },
+            };
+
+            return rtl::Reference<PropertySetInfo>(new PropertySetInfo( aCircleObj_Impl ));
+        }
+    case IMapObjectType::Rectangle:
+    default:
+        {
+            static PropertyMapEntry const aRectangleObj_Impl[] =
+            {
+                { OUString("URL"),         HANDLE_URL,         cppu::UnoType<OUString>::get(), 0, 0 },
+                { OUString("Title"),       HANDLE_TITLE,       cppu::UnoType<OUString>::get(),     0, 0 },
+                { OUString("Description"), HANDLE_DESCRIPTION, cppu::UnoType<OUString>::get(), 0, 0 },
+                { OUString("Target"),      HANDLE_TARGET,      cppu::UnoType<OUString>::get(), 0, 0 },
+                { OUString("Name"),        HANDLE_NAME,        cppu::UnoType<OUString>::get(), 0, 0 },
+                { OUString("IsActive"),    HANDLE_ISACTIVE,    cppu::UnoType<bool>::get(),            0, 0 },
+                { OUString("Boundary"),    HANDLE_BOUNDARY,    cppu::UnoType<awt::Rectangle>::get(),   0, 0 },
+            };
+
+            return rtl::Reference<PropertySetInfo>(new PropertySetInfo( aRectangleObj_Impl ));
+        }
+    }
+}
+
+SvUnoImageMapObject::SvUnoImageMapObject( IMapObjectType nType, const SvEventDescription* pSupportedMacroItems )
+:   PropertySetHelper( createPropertySetInfo( nType ) ),
+    mnType( nType )
+,   mbIsActive( true )
+,   mnRadius( 0 )
+{
+    mxEvents = new SvMacroTableEventDescriptor( pSupportedMacroItems );
+}
+
+SvUnoImageMapObject::SvUnoImageMapObject( const IMapObject& rMapObject, const SvEventDescription* pSupportedMacroItems )
+:   PropertySetHelper( createPropertySetInfo( rMapObject.GetType() ) ),
+    mnType( rMapObject.GetType() )
+,   mbIsActive( true )
+,   mnRadius( 0 )
+{
+    maURL = rMapObject.GetURL();
+    maAltText = rMapObject.GetAltText();
+    maDesc = rMapObject.GetDesc();
+    maTarget = rMapObject.GetTarget();
+    maName = rMapObject.GetName();
+    mbIsActive = rMapObject.IsActive();
+
+    switch( mnType )
+    {
+    case IMapObjectType::Rectangle:
+        {
+            const tools::Rectangle aRect( static_cast<const IMapRectangleObject*>(&rMapObject)->GetRectangle(false) );
+            maBoundary.X = aRect.Left();
+            maBoundary.Y = aRect.Top();
+            maBoundary.Width = aRect.GetWidth();
+            maBoundary.Height = aRect.GetHeight();
+        }
+        break;
+    case IMapObjectType::Circle:
+        {
+            mnRadius = static_cast<const IMapCircleObject*>(&rMapObject)->GetRadius(false);
+            const Point aPoint( static_cast<const IMapCircleObject*>(&rMapObject)->GetCenter(false) );
+
+            maCenter.X = aPoint.X();
+            maCenter.Y = aPoint.Y();
+        }
+        break;
+    case IMapObjectType::Polygon:
+    default:
+        {
+            const tools::Polygon aPoly( static_cast<const IMapPolygonObject*>(&rMapObject)->GetPolygon(false) );
+
+            const sal_uInt16 nCount = aPoly.GetSize();
+            maPolygon.realloc( nCount );
+            awt::Point* pPoints = maPolygon.getArray();
+
+            for( sal_uInt16 nPoint = 0; nPoint < nCount; nPoint++ )
+            {
+                const Point& rPoint = aPoly.GetPoint( nPoint );
+                pPoints->X = rPoint.X();
+                pPoints->Y = rPoint.Y();
+
+                pPoints++;
+            }
+        }
+    }
+
+    mxEvents = new SvMacroTableEventDescriptor( rMapObject.GetMacroTable(), pSupportedMacroItems );
+}
+
+std::unique_ptr<IMapObject> SvUnoImageMapObject::createIMapObject() const
+{
+    const OUString aURL( maURL );
+    const OUString aAltText( maAltText );
+    const OUString aDesc( maDesc );
+    const OUString aTarget( maTarget );
+    const OUString aName( maName );
+
+    std::unique_ptr<IMapObject> pNewIMapObject;
+
+    switch( mnType )
+    {
+    case IMapObjectType::Rectangle:
+        {
+            const tools::Rectangle aRect( maBoundary.X, maBoundary.Y, maBoundary.X + maBoundary.Width - 1, maBoundary.Y + maBoundary.Height - 1 );
+            pNewIMapObject.reset(new IMapRectangleObject( aRect, aURL, aAltText, aDesc, aTarget, aName, mbIsActive, false ));
+        }
+        break;
+
+    case IMapObjectType::Circle:
+        {
+            const Point aCenter( maCenter.X, maCenter.Y );
+            pNewIMapObject.reset(new IMapCircleObject( aCenter, mnRadius, aURL, aAltText, aDesc, aTarget, aName, mbIsActive, false ));
+        }
+        break;
+
+    case IMapObjectType::Polygon:
+    default:
+        {
+            const sal_uInt16 nCount = static_cast<sal_uInt16>(maPolygon.getLength());
+
+            tools::Polygon aPoly( nCount );
+            for( sal_uInt16 nPoint = 0; nPoint < nCount; nPoint++ )
+            {
+                Point aPoint( maPolygon[nPoint].X, maPolygon[nPoint].Y );
+                aPoly.SetPoint( aPoint, nPoint );
+            }
+
+            aPoly.Optimize( PolyOptimizeFlags::CLOSE );
+            pNewIMapObject.reset(new IMapPolygonObject( aPoly, aURL, aAltText, aDesc, aTarget, aName, mbIsActive, false ));
+        }
+        break;
+    }
+
+    SvxMacroTableDtor aMacroTable;
+    mxEvents->copyMacrosIntoTable(aMacroTable);
+    pNewIMapObject->SetMacroTable( aMacroTable );
+
+    return pNewIMapObject;
+}
+
+// XInterface
+
+Any SAL_CALL SvUnoImageMapObject::queryInterface( const Type & rType )
+{
+    return OWeakAggObject::queryInterface( rType );
+}
+
+Any SAL_CALL SvUnoImageMapObject::queryAggregation( const Type & rType )
+{
+    Any aAny;
+
+    if( rType == cppu::UnoType<XServiceInfo>::get())
+        aAny <<= Reference< XServiceInfo >(this);
+    else if( rType == cppu::UnoType<XTypeProvider>::get())
+        aAny <<= Reference< XTypeProvider >(this);
+    else if( rType == cppu::UnoType<XPropertySet>::get())
+        aAny <<= Reference< XPropertySet >(this);
+    else if( rType == cppu::UnoType<XEventsSupplier>::get())
+        aAny <<= Reference< XEventsSupplier >(this);
+    else if( rType == cppu::UnoType<XMultiPropertySet>::get())
+        aAny <<= Reference< XMultiPropertySet >(this);
+    else if( rType == cppu::UnoType<XUnoTunnel>::get())
+        aAny <<= Reference< XUnoTunnel >(this);
+    else
+        aAny = OWeakAggObject::queryAggregation( rType );
+
+    return aAny;
+}
+
+void SAL_CALL SvUnoImageMapObject::acquire() noexcept
+{
+    OWeakAggObject::acquire();
+}
+
+void SAL_CALL SvUnoImageMapObject::release() noexcept
+{
+    OWeakAggObject::release();
+}
+
+uno::Sequence< uno::Type > SAL_CALL SvUnoImageMapObject::getTypes()
+{
+    static const uno::Sequence< uno::Type > aTypes {
+        cppu::UnoType<XAggregation>::get(),
+        cppu::UnoType<XEventsSupplier>::get(),
+        cppu::UnoType<XServiceInfo>::get(),
+        cppu::UnoType<XPropertySet>::get(),
+        cppu::UnoType<XMultiPropertySet>::get(),
+        cppu::UnoType<XTypeProvider>::get(),
+        cppu::UnoType<XUnoTunnel>::get() };
+    return aTypes;
+}
+
+uno::Sequence< sal_Int8 > SAL_CALL SvUnoImageMapObject::getImplementationId()
+{
+    return css::uno::Sequence<sal_Int8>();
+}
+
+// XServiceInfo
+sal_Bool SAL_CALL SvUnoImageMapObject::supportsService( const  OUString& ServiceName )
+{
+    return cppu::supportsService(this, ServiceName);
+}
+
+Sequence< OUString > SAL_CALL SvUnoImageMapObject::getSupportedServiceNames()
+{
+    Sequence< OUString > aSNS( 2 );
+    aSNS.getArray()[0] = "com.sun.star.image.ImageMapObject";
+    switch( mnType )
+    {
+    case IMapObjectType::Polygon:
+    default:
+        aSNS.getArray()[1] = "com.sun.star.image.ImageMapPolygonObject";
+        break;
+    case IMapObjectType::Rectangle:
+        aSNS.getArray()[1] = "com.sun.star.image.ImageMapRectangleObject";
+        break;
+    case IMapObjectType::Circle:
+        aSNS.getArray()[1] = "com.sun.star.image.ImageMapCircleObject";
+        break;
+    }
+    return aSNS;
+}
+
+OUString SAL_CALL SvUnoImageMapObject::getImplementationName()
+{
+    switch( mnType )
+    {
+    case IMapObjectType::Polygon:
+    default:
+        return "org.openoffice.comp.svt.ImageMapPolygonObject";
+    case IMapObjectType::Circle:
+        return "org.openoffice.comp.svt.ImageMapCircleObject";
+    case IMapObjectType::Rectangle:
+        return "org.openoffice.comp.svt.ImageMapRectangleObject";
+    }
+}
+
+// overridden helpers from PropertySetHelper
+void SvUnoImageMapObject::_setPropertyValues( const PropertyMapEntry** ppEntries, const Any* pValues )
+{
+    bool bOk = false;
+
+    while( *ppEntries )
+    {
+        switch( (*ppEntries)->mnHandle )
+        {
+        case HANDLE_URL:
+            bOk = *pValues >>= maURL;
+            break;
+        case HANDLE_TITLE:
+            bOk = *pValues >>= maAltText;
+            break;
+        case HANDLE_DESCRIPTION:
+            bOk = *pValues >>= maDesc;
+            break;
+        case HANDLE_TARGET:
+            bOk = *pValues >>= maTarget;
+            break;
+        case HANDLE_NAME:
+            bOk = *pValues >>= maName;
+            break;
+        case HANDLE_ISACTIVE:
+            bOk = *pValues >>= mbIsActive;
+            break;
+        case HANDLE_BOUNDARY:
+            bOk = *pValues >>= maBoundary;
+            break;
+        case HANDLE_CENTER:
+            bOk = *pValues >>= maCenter;
+            break;
+        case HANDLE_RADIUS:
+            bOk = *pValues >>= mnRadius;
+            break;
+        case HANDLE_POLYGON:
+            bOk = *pValues >>= maPolygon;
+            break;
+        default:
+            OSL_FAIL( "SvUnoImageMapObject::_setPropertyValues: unexpected property handle" );
+            break;
+        }
+
+        if( !bOk )
+            throw IllegalArgumentException();
+
+        ppEntries++;
+        pValues++;
+    }
+}
+
+void SvUnoImageMapObject::_getPropertyValues( const PropertyMapEntry** ppEntries, Any* pValues )
+{
+    while( *ppEntries )
+    {
+        switch( (*ppEntries)->mnHandle )
+        {
+        case HANDLE_URL:
+            *pValues <<= maURL;
+            break;
+        case HANDLE_TITLE:
+            *pValues <<= maAltText;
+            break;
+        case HANDLE_DESCRIPTION:
+            *pValues <<= maDesc;
+            break;
+        case HANDLE_TARGET:
+            *pValues <<= maTarget;
+            break;
+        case HANDLE_NAME:
+            *pValues <<= maName;
+            break;
+        case HANDLE_ISACTIVE:
+            *pValues <<= mbIsActive;
+            break;
+        case HANDLE_BOUNDARY:
+            *pValues <<= maBoundary;
+            break;
+        case HANDLE_CENTER:
+            *pValues <<= maCenter;
+            break;
+        case HANDLE_RADIUS:
+            *pValues <<= mnRadius;
+            break;
+        case HANDLE_POLYGON:
+            *pValues <<= maPolygon;
+            break;
+        default:
+            OSL_FAIL( "SvUnoImageMapObject::_getPropertyValues: unexpected property handle" );
+            break;
+        }
+
+        ppEntries++;
+        pValues++;
+    }
+}
+
+
+Reference< XNameReplace > SAL_CALL SvUnoImageMapObject::getEvents()
+{
+    return mxEvents;
+}
+
+namespace {
+
+class SvUnoImageMap : public WeakImplHelper< XIndexContainer, XServiceInfo, XUnoTunnel >
+{
+public:
+    explicit SvUnoImageMap();
+    SvUnoImageMap( const ImageMap& rMap, const SvEventDescription* pSupportedMacroItems );
+
+    void fillImageMap( ImageMap& rMap ) const;
+    /// @throws IllegalArgumentException
+    static SvUnoImageMapObject* getObject( const Any& aElement );
+
+    UNO3_GETIMPLEMENTATION_DECL( SvUnoImageMap )
+
+    // XIndexContainer
+    virtual void SAL_CALL insertByIndex( sal_Int32 Index, const Any& Element ) override;
+    virtual void SAL_CALL removeByIndex( sal_Int32 Index ) override;
+
+    // XIndexReplace
+    virtual void SAL_CALL replaceByIndex( sal_Int32 Index, const Any& Element ) override;
+
+    // XIndexAccess
+    virtual sal_Int32 SAL_CALL getCount(  ) override;
+    virtual Any SAL_CALL getByIndex( sal_Int32 Index ) override;
+
+    // XElementAccess
+    virtual Type SAL_CALL getElementType(  ) override;
+    virtual sal_Bool SAL_CALL hasElements(  ) override;
+
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName(  ) override;
+    virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
+    virtual Sequence< OUString > SAL_CALL getSupportedServiceNames(  ) override;
+
+private:
+    OUString maName;
+
+    std::vector< rtl::Reference<SvUnoImageMapObject> > maObjectList;
+};
+
+}
+
+UNO3_GETIMPLEMENTATION_IMPL( SvUnoImageMap );
+
+SvUnoImageMap::SvUnoImageMap()
+{
+}
+
+SvUnoImageMap::SvUnoImageMap( const ImageMap& rMap, const SvEventDescription* pSupportedMacroItems )
+{
+    maName = rMap.GetName();
+
+    const std::size_t nCount = rMap.GetIMapObjectCount();
+    for( std::size_t nPos = 0; nPos < nCount; nPos++ )
+    {
+        IMapObject* pMapObject = rMap.GetIMapObject( nPos );
+        rtl::Reference<SvUnoImageMapObject> xUnoObj = new SvUnoImageMapObject( *pMapObject, pSupportedMacroItems );
+        maObjectList.push_back( xUnoObj );
+    }
+}
+
+SvUnoImageMapObject* SvUnoImageMap::getObject( const Any& aElement )
+{
+    Reference< XInterface > xObject;
+    aElement >>= xObject;
+
+    SvUnoImageMapObject* pObject = comphelper::getFromUnoTunnel<SvUnoImageMapObject>( xObject );
+    if( nullptr == pObject )
+        throw IllegalArgumentException();
+
+    return pObject;
+}
+
+// XIndexContainer
+void SAL_CALL SvUnoImageMap::insertByIndex( sal_Int32 nIndex, const Any& Element )
+{
+    SvUnoImageMapObject* pObject = getObject( Element );
+    const sal_Int32 nCount = maObjectList.size();
+    if( nullptr == pObject || nIndex > nCount )
+        throw IndexOutOfBoundsException();
+
+    if( nIndex == nCount )
+        maObjectList.emplace_back(pObject );
+    else
+    {
+        auto aIter = maObjectList.begin();
+        std::advance(aIter, nIndex);
+        maObjectList.insert( aIter, pObject );
+    }
+}
+
+void SAL_CALL SvUnoImageMap::removeByIndex( sal_Int32 nIndex )
+{
+    const sal_Int32 nCount = maObjectList.size();
+    if( nIndex >= nCount )
+        throw IndexOutOfBoundsException();
+
+    if( nCount - 1 == nIndex )
+    {
+        maObjectList.pop_back();
+    }
+    else
+    {
+        auto aIter = maObjectList.begin();
+        std::advance(aIter, nIndex);
+        maObjectList.erase( aIter );
+    }
+}
+
+// XIndexReplace
+void SAL_CALL SvUnoImageMap::replaceByIndex( sal_Int32 nIndex, const Any& Element )
+{
+    SvUnoImageMapObject* pObject = getObject( Element );
+    const sal_Int32 nCount = maObjectList.size();
+    if( nullptr == pObject || nIndex >= nCount )
+        throw IndexOutOfBoundsException();
+
+    auto aIter = maObjectList.begin();
+    std::advance(aIter, nIndex);
+    *aIter = pObject;
+}
+
+// XIndexAccess
+sal_Int32 SAL_CALL SvUnoImageMap::getCount(  )
+{
+    return maObjectList.size();
+}
+
+Any SAL_CALL SvUnoImageMap::getByIndex( sal_Int32 nIndex )
+{
+    const sal_Int32 nCount = maObjectList.size();
+    if( nIndex >= nCount )
+        throw IndexOutOfBoundsException();
+
+    auto aIter = maObjectList.begin();
+    std::advance(aIter, nIndex);
+
+    Reference< XPropertySet > xObj( *aIter );
+    return Any( xObj );
+}
+
+// XElementAccess
+Type SAL_CALL SvUnoImageMap::getElementType(  )
+{
+    return cppu::UnoType<XPropertySet>::get();
+}
+
+sal_Bool SAL_CALL SvUnoImageMap::hasElements(  )
+{
+    return (!maObjectList.empty());
+}
+
+// XServiceInfo
+OUString SAL_CALL SvUnoImageMap::getImplementationName(  )
+{
+    return "org.openoffice.comp.svt.SvUnoImageMap";
+}
+
+sal_Bool SAL_CALL SvUnoImageMap::supportsService( const OUString& ServiceName )
+{
+    return cppu::supportsService(this, ServiceName);
+}
+
+Sequence< OUString > SAL_CALL SvUnoImageMap::getSupportedServiceNames(  )
+{
+    return { "com.sun.star.image.ImageMap" };
+}
+
+void SvUnoImageMap::fillImageMap( ImageMap& rMap ) const
+{
+    rMap.ClearImageMap();
+
+    rMap.SetName( maName );
+
+    for (auto const& elem : maObjectList)
+    {
+        std::unique_ptr<IMapObject> pNewMapObject = elem->createIMapObject();
+        rMap.InsertIMapObject( std::move(pNewMapObject) );
+    }
+}
+
+
+// factory helper methods
+
+
+Reference< XInterface > SvUnoImageMapRectangleObject_createInstance( const SvEventDescription* pSupportedMacroItems )
+{
+    return static_cast<XWeak*>(new SvUnoImageMapObject( IMapObjectType::Rectangle, pSupportedMacroItems ));
+}
+
+Reference< XInterface > SvUnoImageMapCircleObject_createInstance( const SvEventDescription* pSupportedMacroItems )
+{
+    return static_cast<XWeak*>(new SvUnoImageMapObject( IMapObjectType::Circle, pSupportedMacroItems ));
+}
+
+Reference< XInterface > SvUnoImageMapPolygonObject_createInstance( const SvEventDescription* pSupportedMacroItems )
+{
+    return static_cast<XWeak*>(new SvUnoImageMapObject( IMapObjectType::Polygon, pSupportedMacroItems ));
+}
+
+Reference< XInterface > SvUnoImageMap_createInstance()
+{
+    return static_cast<XWeak*>(new SvUnoImageMap);
+}
+
+Reference< XInterface > SvUnoImageMap_createInstance( const ImageMap& rMap, const SvEventDescription* pSupportedMacroItems )
+{
+    return static_cast<XWeak*>(new SvUnoImageMap( rMap, pSupportedMacroItems ));
+}
+
+bool SvUnoImageMap_fillImageMap( const Reference< XInterface >& xImageMap, ImageMap& rMap )
+{
+    SvUnoImageMap* pUnoImageMap = comphelper::getFromUnoTunnel<SvUnoImageMap>( xImageMap );
+    if( nullptr == pUnoImageMap )
+        return false;
+
+    pUnoImageMap->fillImageMap( rMap );
+    return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */