Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

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

1 files changed, 660 insertions, 0 deletions

diff --git a/framework/source/uielement/statusbarmanager.cxx b/framework/source/uielement/statusbarmanager.cxx
new file mode 100644
index 000000000..f97becd5d
--- /dev/null
+++ b/framework/source/uielement/statusbarmanager.cxx
@@ -0,0 +1,660 @@
+/* -*- 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 <uielement/statusbarmanager.hxx>
+#include <uielement/genericstatusbarcontroller.hxx>
+
+#include <framework/sfxhelperfunctions.hxx>
+#include <framework/addonsoptions.hxx>
+#include <uielement/statusbarmerger.hxx>
+#include <uielement/statusbaritem.hxx>
+#include <com/sun/star/frame/XLayoutManager.hpp>
+#include <com/sun/star/frame/theStatusbarControllerFactory.hpp>
+#include <com/sun/star/ui/ItemStyle.hpp>
+#include <com/sun/star/ui/ItemType.hpp>
+#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/awt/Command.hpp>
+#include <com/sun/star/ui/XStatusbarItem.hpp>
+#include <comphelper/processfactory.hxx>
+#include <comphelper/sequence.hxx>
+#include <toolkit/helper/vclunohelper.hxx>
+#include <svtools/statusbarcontroller.hxx>
+#include <tools/debug.hxx>
+
+#include <vcl/commandevent.hxx>
+#include <vcl/event.hxx>
+#include <vcl/status.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/settings.hxx>
+#include <vcl/commandinfoprovider.hxx>
+
+#include <cassert>
+
+using namespace ::com::sun::star;
+
+namespace framework
+{
+
+namespace
+{
+
+template< class MAP >
+struct lcl_UpdateController
+{
+    void operator()( typename MAP::value_type &rElement ) const
+    {
+        try
+        {
+            if ( rElement.second.is() )
+                rElement.second->update();
+        }
+        catch ( uno::Exception& )
+        {
+        }
+    }
+};
+
+template< class MAP >
+struct lcl_RemoveController
+{
+    void operator()( typename MAP::value_type &rElement ) const
+    {
+        try
+        {
+            if ( rElement.second.is() )
+                rElement.second->dispose();
+        }
+        catch ( uno::Exception& )
+        {
+        }
+    }
+};
+
+StatusBarItemBits impl_convertItemStyleToItemBits( sal_Int16 nStyle )
+{
+    StatusBarItemBits nItemBits( StatusBarItemBits::NONE );
+
+    if (( nStyle & css::ui::ItemStyle::ALIGN_RIGHT ) == css::ui::ItemStyle::ALIGN_RIGHT )
+        nItemBits |= StatusBarItemBits::Right;
+    else if ( nStyle & css::ui::ItemStyle::ALIGN_LEFT )
+        nItemBits |= StatusBarItemBits::Left;
+    else
+        nItemBits |= StatusBarItemBits::Center;
+
+    if (( nStyle & css::ui::ItemStyle::DRAW_FLAT ) == css::ui::ItemStyle::DRAW_FLAT )
+        nItemBits |= StatusBarItemBits::Flat;
+    else if ( nStyle & css::ui::ItemStyle::DRAW_OUT3D )
+        nItemBits |= StatusBarItemBits::Out;
+    else
+        nItemBits |= StatusBarItemBits::In;
+
+    if (( nStyle & css::ui::ItemStyle::AUTO_SIZE ) == css::ui::ItemStyle::AUTO_SIZE )
+        nItemBits |= StatusBarItemBits::AutoSize;
+    if ( nStyle & css::ui::ItemStyle::OWNER_DRAW )
+        nItemBits |= StatusBarItemBits::UserDraw;
+
+    if ( nStyle & css::ui::ItemStyle::MANDATORY )
+        nItemBits |= StatusBarItemBits::Mandatory;
+
+    return nItemBits;
+}
+
+}
+
+StatusBarManager::StatusBarManager(
+    const uno::Reference< uno::XComponentContext >& rxContext,
+    const uno::Reference< frame::XFrame >& rFrame,
+    StatusBar* pStatusBar ) :
+    m_bDisposed( false ),
+    m_bFrameActionRegistered( false ),
+    m_bUpdateControllers( false ),
+    m_pStatusBar( pStatusBar ),
+    m_xFrame( rFrame ),
+    m_aListenerContainer( m_mutex ),
+    m_xContext( rxContext )
+{
+
+    m_xStatusbarControllerFactory = frame::theStatusbarControllerFactory::get(
+        ::comphelper::getProcessComponentContext());
+
+    m_pStatusBar->AdjustItemWidthsForHiDPI();
+    m_pStatusBar->SetClickHdl( LINK( this, StatusBarManager, Click ) );
+    m_pStatusBar->SetDoubleClickHdl( LINK( this, StatusBarManager, DoubleClick ) );
+}
+
+StatusBarManager::~StatusBarManager()
+{
+}
+
+StatusBar* StatusBarManager::GetStatusBar() const
+{
+    SolarMutexGuard g;
+    return m_pStatusBar;
+}
+
+void StatusBarManager::frameAction( const frame::FrameActionEvent& Action )
+{
+    SolarMutexGuard g;
+    if ( Action.Action == frame::FrameAction_CONTEXT_CHANGED )
+        UpdateControllers();
+}
+
+void SAL_CALL StatusBarManager::disposing( const lang::EventObject& Source )
+{
+    SolarMutexGuard g;
+
+    if ( m_bDisposed )
+        return;
+
+    RemoveControllers();
+
+    if ( Source.Source == uno::Reference< uno::XInterface >( m_xFrame, uno::UNO_QUERY ))
+        m_xFrame.clear();
+
+    m_xContext.clear();
+}
+
+// XComponent
+void SAL_CALL StatusBarManager::dispose()
+{
+    uno::Reference< lang::XComponent > xThis(
+        static_cast< OWeakObject* >(this), uno::UNO_QUERY );
+
+    lang::EventObject aEvent( xThis );
+    m_aListenerContainer.disposeAndClear( aEvent );
+
+    {
+        SolarMutexGuard g;
+        if ( m_bDisposed )
+            return;
+
+        RemoveControllers();
+
+        // destroy the item data
+        for ( sal_uInt16 n = 0; n < m_pStatusBar->GetItemCount(); n++ )
+        {
+            AddonStatusbarItemData *pUserData = static_cast< AddonStatusbarItemData *>(
+                m_pStatusBar->GetItemData( m_pStatusBar->GetItemId( n ) ) );
+            delete pUserData;
+        }
+
+        m_pStatusBar.disposeAndClear();
+
+        if ( m_bFrameActionRegistered && m_xFrame.is() )
+        {
+            try
+            {
+                m_xFrame->removeFrameActionListener( uno::Reference< frame::XFrameActionListener >(
+                                                        static_cast< ::cppu::OWeakObject *>( this ),
+                                                        uno::UNO_QUERY ));
+            }
+            catch ( const uno::Exception& )
+            {
+            }
+        }
+
+        m_xFrame.clear();
+        m_xContext.clear();
+
+        m_bDisposed = true;
+    }
+}
+
+void SAL_CALL StatusBarManager::addEventListener( const uno::Reference< lang::XEventListener >& xListener )
+{
+    SolarMutexGuard g;
+
+    /* SAFE AREA ----------------------------------------------------------------------------------------------- */
+    if ( m_bDisposed )
+        throw lang::DisposedException();
+
+    m_aListenerContainer.addInterface( cppu::UnoType<lang::XEventListener>::get(), xListener );
+}
+
+void SAL_CALL StatusBarManager::removeEventListener( const uno::Reference< lang::XEventListener >& xListener )
+{
+    m_aListenerContainer.removeInterface( cppu::UnoType<lang::XEventListener>::get(), xListener );
+}
+
+// XUIConfigurationListener
+void SAL_CALL StatusBarManager::elementInserted( const css::ui::ConfigurationEvent& )
+{
+    SolarMutexGuard g;
+
+    if ( m_bDisposed )
+        return;
+}
+
+void SAL_CALL StatusBarManager::elementRemoved( const css::ui::ConfigurationEvent& )
+{
+    SolarMutexGuard g;
+
+    if ( m_bDisposed )
+        return;
+}
+
+void SAL_CALL StatusBarManager::elementReplaced( const css::ui::ConfigurationEvent& )
+{
+    SolarMutexGuard g;
+
+    if ( m_bDisposed )
+        return;
+}
+
+void StatusBarManager::UpdateControllers()
+{
+    if ( !m_bUpdateControllers )
+    {
+        m_bUpdateControllers = true;
+        std::for_each( m_aControllerMap.begin(),
+                       m_aControllerMap.end(),
+                       lcl_UpdateController< StatusBarControllerMap >() );
+    }
+    m_bUpdateControllers = false;
+}
+
+void StatusBarManager::RemoveControllers()
+{
+    DBG_TESTSOLARMUTEX();
+    assert(!m_bDisposed);
+
+    std::for_each( m_aControllerMap.begin(),
+                   m_aControllerMap.end(),
+                   lcl_RemoveController< StatusBarControllerMap >() );
+    m_aControllerMap.clear();
+}
+
+void StatusBarManager::CreateControllers()
+{
+    uno::Reference< awt::XWindow > xStatusbarWindow = VCLUnoHelper::GetInterface( m_pStatusBar );
+
+    for ( sal_uInt16 i = 0; i < m_pStatusBar->GetItemCount(); i++ )
+    {
+        sal_uInt16 nId = m_pStatusBar->GetItemId( i );
+        if ( nId == 0 )
+            continue;
+
+        OUString aCommandURL( m_pStatusBar->GetItemCommand( nId ));
+        bool bInit( true );
+        uno::Reference< frame::XStatusbarController > xController;
+        AddonStatusbarItemData *pItemData = static_cast< AddonStatusbarItemData *>( m_pStatusBar->GetItemData( nId ) );
+        uno::Reference< ui::XStatusbarItem > xStatusbarItem(
+            static_cast< cppu::OWeakObject *>( new StatusbarItem( m_pStatusBar, nId, aCommandURL ) ),
+            uno::UNO_QUERY );
+
+        beans::PropertyValue aPropValue;
+        std::vector< uno::Any > aPropVector;
+
+        aPropValue.Name     = "CommandURL";
+        aPropValue.Value    <<= aCommandURL;
+        aPropVector.push_back( uno::makeAny( aPropValue ) );
+
+        aPropValue.Name     = "ModuleIdentifier";
+        aPropValue.Value    <<= OUString();
+        aPropVector.push_back( uno::makeAny( aPropValue ) );
+
+        aPropValue.Name     = "Frame";
+        aPropValue.Value    <<= m_xFrame;
+        aPropVector.push_back( uno::makeAny( aPropValue ) );
+
+        // TODO remove this
+        aPropValue.Name     = "ServiceManager";
+        aPropValue.Value    <<= uno::Reference<lang::XMultiServiceFactory>(m_xContext->getServiceManager(), uno::UNO_QUERY_THROW);
+        aPropVector.push_back( uno::makeAny( aPropValue ) );
+
+        aPropValue.Name     = "ParentWindow";
+        aPropValue.Value    <<= xStatusbarWindow;
+        aPropVector.push_back( uno::makeAny( aPropValue ) );
+
+        // TODO still needing with the css::ui::XStatusbarItem?
+        aPropValue.Name     = "Identifier";
+        aPropValue.Value    <<= nId;
+        aPropVector.push_back( uno::makeAny( aPropValue ) );
+
+        aPropValue.Name     = "StatusbarItem";
+        aPropValue.Value    <<= xStatusbarItem;
+        aPropVector.push_back( uno::makeAny( aPropValue ) );
+
+        uno::Sequence< uno::Any > aArgs( comphelper::containerToSequence( aPropVector ) );
+
+        // 1) UNO Statusbar controllers, registered in Controllers.xcu
+        if ( m_xStatusbarControllerFactory.is() &&
+             m_xStatusbarControllerFactory->hasController( aCommandURL, "" ))
+        {
+            xController.set(m_xStatusbarControllerFactory->createInstanceWithArgumentsAndContext(
+                                aCommandURL, aArgs, m_xContext ),
+                            uno::UNO_QUERY );
+            bInit = false; // Initialization is done through the factory service
+        }
+
+        if ( !xController.is() )
+        {
+            // 2) Old SFX2 Statusbar controllers
+            svt::StatusbarController* pController = CreateStatusBarController( m_xFrame, m_pStatusBar, nId, aCommandURL );
+            if ( !pController )
+            {
+                // 3) Is Add-on? Generic statusbar controller
+                if ( pItemData )
+                {
+                    pController = new GenericStatusbarController( m_xContext,
+                                                                  m_xFrame,
+                                                                  xStatusbarItem,
+                                                                  pItemData );
+                }
+                else
+                {
+                    // 4) Default Statusbar controller
+                    pController = new svt::StatusbarController( m_xContext, m_xFrame, aCommandURL, nId );
+                }
+            }
+
+            xController = pController;
+        }
+
+        m_aControllerMap[nId] = xController;
+        if ( bInit )
+        {
+            xController->initialize( aArgs );
+        }
+    }
+
+    // add frame action listeners
+    if ( !m_bFrameActionRegistered && m_xFrame.is() )
+    {
+        m_bFrameActionRegistered = true;
+        m_xFrame->addFrameActionListener( uno::Reference< frame::XFrameActionListener >(
+            static_cast< ::cppu::OWeakObject *>( this ), uno::UNO_QUERY ));
+    }
+}
+
+void StatusBarManager::FillStatusBar( const uno::Reference< container::XIndexAccess >& rItemContainer )
+{
+    SolarMutexGuard g;
+
+    if ( m_bDisposed || !m_pStatusBar )
+        return;
+
+    sal_uInt16         nId( 1 );
+
+    RemoveControllers();
+
+    // reset and fill command map
+    m_pStatusBar->Clear();
+    m_aControllerMap.clear();// TODO already done in RemoveControllers
+
+    for ( sal_Int32 n = 0; n < rItemContainer->getCount(); n++ )
+    {
+        uno::Sequence< beans::PropertyValue >   aProps;
+        OUString                                aCommandURL;
+        sal_Int16                               nOffset( 0 );
+        sal_Int16                               nStyle( 0 );
+        sal_Int16                               nWidth( 0 );
+        sal_uInt16                              nType( css::ui::ItemType::DEFAULT );
+
+        try
+        {
+            if ( rItemContainer->getByIndex( n ) >>= aProps )
+            {
+                for ( beans::PropertyValue const & prop : std::as_const(aProps) )
+                {
+                    if ( prop.Name == "CommandURL" )
+                    {
+                        prop.Value >>= aCommandURL;
+                    }
+                    else if ( prop.Name == "Style" )
+                    {
+                        prop.Value >>= nStyle;
+                    }
+                    else if ( prop.Name == "Type" )
+                    {
+                        prop.Value >>= nType;
+                    }
+                    else if ( prop.Name == "Width" )
+                    {
+                        prop.Value >>= nWidth;
+                    }
+                    else if ( prop.Name == "Offset" )
+                    {
+                        prop.Value >>= nOffset;
+                    }
+                }
+
+                if (( nType == css::ui::ItemType::DEFAULT ) && !aCommandURL.isEmpty() )
+                {
+                    auto aProperties = vcl::CommandInfoProvider::GetCommandProperties(aCommandURL, "");
+                    OUString aString(vcl::CommandInfoProvider::GetLabelForCommand(aProperties));
+                    StatusBarItemBits nItemBits( impl_convertItemStyleToItemBits( nStyle ));
+
+                    m_pStatusBar->InsertItem( nId, nWidth, nItemBits, nOffset );
+                    m_pStatusBar->SetItemCommand( nId, aCommandURL );
+                    m_pStatusBar->SetAccessibleName( nId, aString );
+                    ++nId;
+                }
+            }
+        }
+        catch ( const css::lang::IndexOutOfBoundsException& )
+        {
+            break;
+        }
+    }
+
+    // Statusbar Merging
+    const sal_uInt16 STATUSBAR_ITEM_STARTID = 1000;
+    MergeStatusbarInstructionContainer aMergeInstructions = AddonsOptions().GetMergeStatusbarInstructions();
+    if ( !aMergeInstructions.empty() )
+    {
+        const sal_uInt32 nCount = aMergeInstructions.size();
+        sal_uInt16 nItemId( STATUSBAR_ITEM_STARTID );
+
+        for ( sal_uInt32 i = 0; i < nCount; i++ )
+        {
+            MergeStatusbarInstruction &rInstruction = aMergeInstructions[i];
+            if ( !StatusbarMerger::IsCorrectContext( rInstruction.aMergeContext ) )
+                continue;
+
+            AddonStatusbarItemContainer aItems;
+            StatusbarMerger::ConvertSeqSeqToVector( rInstruction.aMergeStatusbarItems, aItems );
+
+            sal_uInt16 nRefPos = StatusbarMerger::FindReferencePos( m_pStatusBar, rInstruction.aMergePoint );
+            if ( nRefPos != STATUSBAR_ITEM_NOTFOUND )
+            {
+                StatusbarMerger::ProcessMergeOperation( m_pStatusBar,
+                                                        nRefPos,
+                                                        nItemId,
+                                                        rInstruction.aMergeCommand,
+                                                        rInstruction.aMergeCommandParameter,
+                                                        aItems );
+            }
+            else
+            {
+                StatusbarMerger::ProcessMergeFallback( m_pStatusBar,
+                                                       nItemId,
+                                                       rInstruction.aMergeCommand,
+                                                       rInstruction.aMergeCommandParameter,
+                                                       aItems );
+            }
+        }
+    }
+
+    // Create controllers
+    CreateControllers();
+
+    // Notify controllers that they are now correctly initialized and can start listening
+    UpdateControllers();
+}
+
+void StatusBarManager::DataChanged( const DataChangedEvent& rDCEvt )
+{
+    SolarMutexClearableGuard aGuard;
+
+    if ((( rDCEvt.GetType() == DataChangedEventType::SETTINGS         ) ||
+         ( rDCEvt.GetType() == DataChangedEventType::FONTS            ) ||
+         ( rDCEvt.GetType() == DataChangedEventType::FONTSUBSTITUTION ) ||
+         ( rDCEvt.GetType() == DataChangedEventType::DISPLAY          ))  &&
+         ( rDCEvt.GetFlags() & AllSettingsFlags::STYLE               ))
+    {
+        css::uno::Reference< css::frame::XLayoutManager > xLayoutManager;
+        css::uno::Reference< css::beans::XPropertySet > xPropSet( m_xFrame, css::uno::UNO_QUERY );
+        if ( xPropSet.is() )
+            xPropSet->getPropertyValue("LayoutManager") >>= xLayoutManager;
+        if ( xLayoutManager.is() )
+        {
+            aGuard.clear();
+            xLayoutManager->doLayout();
+        }
+    }
+}
+
+void StatusBarManager::UserDraw( const UserDrawEvent& rUDEvt )
+{
+    SolarMutexClearableGuard aGuard;
+
+    if ( m_bDisposed )
+        return;
+
+    sal_uInt16 nId( rUDEvt.GetItemId() );
+    StatusBarControllerMap::const_iterator it = m_aControllerMap.find( nId );
+    if (!(( nId > 0 ) && ( it != m_aControllerMap.end() )))
+        return;
+
+    uno::Reference< frame::XStatusbarController > xController( it->second );
+    if (xController.is() && rUDEvt.GetRenderContext())
+    {
+        uno::Reference< awt::XGraphics > xGraphics = rUDEvt.GetRenderContext()->CreateUnoGraphics();
+
+        awt::Rectangle aRect( rUDEvt.GetRect().Left(),
+                              rUDEvt.GetRect().Top(),
+                              rUDEvt.GetRect().GetWidth(),
+                              rUDEvt.GetRect().GetHeight() );
+        aGuard.clear();
+        xController->paint(xGraphics, aRect, 0);
+    }
+}
+
+void StatusBarManager::Command( const CommandEvent& rEvt )
+{
+    SolarMutexGuard g;
+
+    if ( m_bDisposed )
+        return;
+
+    if ( rEvt.GetCommand() != CommandEventId::ContextMenu )
+        return;
+
+    sal_uInt16 nId = m_pStatusBar->GetItemId( rEvt.GetMousePosPixel() );
+    StatusBarControllerMap::const_iterator it = m_aControllerMap.find( nId );
+    if (( nId > 0 ) && ( it != m_aControllerMap.end() ))
+    {
+        uno::Reference< frame::XStatusbarController > xController( it->second );
+        if ( xController.is() )
+        {
+            awt::Point aPos;
+            aPos.X = rEvt.GetMousePosPixel().X();
+            aPos.Y = rEvt.GetMousePosPixel().Y();
+            xController->command( aPos, awt::Command::CONTEXTMENU, true, uno::Any() );
+        }
+    }
+}
+
+void StatusBarManager::MouseMove( const MouseEvent& rMEvt )
+{
+    MouseButton(rMEvt,&frame::XStatusbarController::mouseMove);
+}
+
+void StatusBarManager::MouseButton( const MouseEvent& rMEvt ,sal_Bool ( SAL_CALL frame::XStatusbarController::*_pMethod )(const css::awt::MouseEvent&))
+{
+    SolarMutexGuard g;
+
+    if ( m_bDisposed )
+        return;
+
+    sal_uInt16 nId = m_pStatusBar->GetItemId( rMEvt.GetPosPixel() );
+    StatusBarControllerMap::const_iterator it = m_aControllerMap.find( nId );
+    if (!(( nId > 0 ) && ( it != m_aControllerMap.end() )))
+        return;
+
+    uno::Reference< frame::XStatusbarController > xController( it->second );
+    if ( xController.is() )
+    {
+        css::awt::MouseEvent aMouseEvent;
+        aMouseEvent.Buttons = rMEvt.GetButtons();
+        aMouseEvent.X = rMEvt.GetPosPixel().X();
+        aMouseEvent.Y = rMEvt.GetPosPixel().Y();
+        aMouseEvent.ClickCount = rMEvt.GetClicks();
+        (xController.get()->*_pMethod)( aMouseEvent);
+    }
+}
+
+void StatusBarManager::MouseButtonDown( const MouseEvent& rMEvt )
+{
+    MouseButton(rMEvt,&frame::XStatusbarController::mouseButtonDown);
+}
+
+void StatusBarManager::MouseButtonUp( const MouseEvent& rMEvt )
+{
+    MouseButton(rMEvt,&frame::XStatusbarController::mouseButtonUp);
+}
+
+IMPL_LINK_NOARG(StatusBarManager, Click, StatusBar*, void)
+{
+    SolarMutexGuard g;
+
+    if ( m_bDisposed )
+        return;
+
+    sal_uInt16 nId = m_pStatusBar->GetCurItemId();
+    StatusBarControllerMap::const_iterator it = m_aControllerMap.find( nId );
+    if (( nId > 0 ) && ( it != m_aControllerMap.end() ))
+    {
+        uno::Reference< frame::XStatusbarController > xController( it->second );
+        if ( xController.is() )
+        {
+            const Point aVCLPos = m_pStatusBar->GetPointerPosPixel();
+            const awt::Point aAWTPoint( aVCLPos.X(), aVCLPos.Y() );
+            xController->click( aAWTPoint );
+        }
+    }
+}
+
+IMPL_LINK_NOARG(StatusBarManager, DoubleClick, StatusBar*, void)
+{
+    SolarMutexGuard g;
+
+    if ( m_bDisposed )
+        return;
+
+    sal_uInt16 nId = m_pStatusBar->GetCurItemId();
+    StatusBarControllerMap::const_iterator it = m_aControllerMap.find( nId );
+    if (( nId > 0 ) && ( it != m_aControllerMap.end() ))
+    {
+        uno::Reference< frame::XStatusbarController > xController( it->second );
+        if ( xController.is() )
+        {
+            const Point aVCLPos = m_pStatusBar->GetPointerPosPixel();
+            const awt::Point aAWTPoint( aVCLPos.X(), aVCLPos.Y() );
+            xController->doubleClick( aAWTPoint );
+        }
+    }
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */