/* -*- 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 <sal/macros.h>

#include "fmhelp.hrc"
#include "fmprop.hrc"
#include "fmPropBrw.hxx"
#include "svx/fmresids.hrc"
#include "fmservs.hxx"
#include "fmshimp.hxx"
#include "fmpgeimp.hxx"

#include "svx/dialmgr.hxx"
#include "svx/fmpage.hxx"
#include "svx/fmshell.hxx"
#include "svx/sdrpagewindow.hxx"
#include "svx/svdpagv.hxx"
#include "svx/svxids.hrc"

#include <com/sun/star/awt/XLayoutConstrains.hpp>
#include <com/sun/star/awt/XControlContainer.hpp>
#include <com/sun/star/awt/PosSize.hpp>
#include <com/sun/star/beans/PropertyValue.hpp>
#include <com/sun/star/container/XChild.hpp>
#include <com/sun/star/form/XForm.hpp>
#include <com/sun/star/form/FormComponentType.hpp>
#include <com/sun/star/form/inspection/DefaultFormComponentInspectorModel.hpp>
#include <com/sun/star/frame/Frame.hpp>
#include <com/sun/star/inspection/ObjectInspector.hpp>
#include <com/sun/star/inspection/ObjectInspectorModel.hpp>
#include <com/sun/star/inspection/XObjectInspectorUI.hpp>
#include <com/sun/star/inspection/DefaultHelpProvider.hpp>

#include <comphelper/processfactory.hxx>
#include <comphelper/property.hxx>
#include <comphelper/sequence.hxx>
#include <cppuhelper/component_context.hxx>
#include <sfx2/bindings.hxx>
#include <sfx2/childwin.hxx>
#include <sfx2/dispatch.hxx>
#include <sfx2/objitem.hxx>
#include <sfx2/objsh.hxx>
#include <sfx2/viewfrm.hxx>
#include <toolkit/helper/vclunohelper.hxx>
#include <tools/debug.hxx>
#include <tools/diagnose_ex.h>
#include <unotools/confignode.hxx>
#include <vcl/stdtext.hxx>

#include <algorithm>

using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::util;
using namespace ::com::sun::star::inspection;
using namespace ::com::sun::star::form::inspection;
using ::com::sun::star::awt::XWindow;

//= FmPropBrwMgr


SFX_IMPL_FLOATINGWINDOW(FmPropBrwMgr, SID_FM_SHOW_PROPERTIES)


FmPropBrwMgr::FmPropBrwMgr( vcl::Window* _pParent, sal_uInt16 _nId,
                            SfxBindings* _pBindings, SfxChildWinInfo* _pInfo)
              :SfxChildWindow(_pParent, _nId)
{
    SetWindow( VclPtr<FmPropBrw>::Create( ::comphelper::getProcessComponentContext(), _pBindings, this, _pParent, _pInfo ) );
    static_cast<SfxFloatingWindow*>(GetWindow())->Initialize( _pInfo );
}


const long STD_WIN_SIZE_X = 300;
const long STD_WIN_SIZE_Y = 350;

const long STD_MIN_SIZE_X = 250;
const long STD_MIN_SIZE_Y = 250;

using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::form;
using namespace ::com::sun::star::frame;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::container;
using namespace ::svxform;

OUString GetUIHeadlineName(sal_Int16 nClassId, const Any& aUnoObj)
{
    sal_uInt16 nClassNameResourceId = 0;

    switch ( nClassId )
    {
        case FormComponentType::TEXTFIELD:
        {
            Reference< XInterface >  xIFace;
            aUnoObj >>= xIFace;
            nClassNameResourceId = RID_STR_PROPTITLE_EDIT;
            if (xIFace.is())
            {   // we have a chance to check if it's a formatted field model
                Reference< XServiceInfo >  xInfo(xIFace, UNO_QUERY);
                if (xInfo.is() && (xInfo->supportsService(FM_SUN_COMPONENT_FORMATTEDFIELD)))
                    nClassNameResourceId = RID_STR_PROPTITLE_FORMATTED;
                else if (!xInfo.is())
                {
                    // couldn't distinguish between formatted and edit with the service name, so try with the properties
                    Reference< XPropertySet >  xProps(xIFace, UNO_QUERY);
                    if (xProps.is())
                    {
                        Reference< XPropertySetInfo >  xPropsInfo = xProps->getPropertySetInfo();
                        if (xPropsInfo.is() && xPropsInfo->hasPropertyByName(FM_PROP_FORMATSSUPPLIER))
                            nClassNameResourceId = RID_STR_PROPTITLE_FORMATTED;
                    }
                }
            }
        }
        break;

        case FormComponentType::COMMANDBUTTON:
            nClassNameResourceId = RID_STR_PROPTITLE_PUSHBUTTON; break;
        case FormComponentType::RADIOBUTTON:
            nClassNameResourceId = RID_STR_PROPTITLE_RADIOBUTTON; break;
        case FormComponentType::CHECKBOX:
            nClassNameResourceId = RID_STR_PROPTITLE_CHECKBOX; break;
        case FormComponentType::LISTBOX:
            nClassNameResourceId = RID_STR_PROPTITLE_LISTBOX; break;
        case FormComponentType::COMBOBOX:
            nClassNameResourceId = RID_STR_PROPTITLE_COMBOBOX; break;
        case FormComponentType::GROUPBOX:
            nClassNameResourceId = RID_STR_PROPTITLE_GROUPBOX; break;
        case FormComponentType::IMAGEBUTTON:
            nClassNameResourceId = RID_STR_PROPTITLE_IMAGEBUTTON; break;
        case FormComponentType::FIXEDTEXT:
            nClassNameResourceId = RID_STR_PROPTITLE_FIXEDTEXT; break;
        case FormComponentType::GRIDCONTROL:
            nClassNameResourceId = RID_STR_PROPTITLE_DBGRID; break;
        case FormComponentType::FILECONTROL:
            nClassNameResourceId = RID_STR_PROPTITLE_FILECONTROL; break;
        case FormComponentType::DATEFIELD:
            nClassNameResourceId = RID_STR_PROPTITLE_DATEFIELD; break;
        case FormComponentType::TIMEFIELD:
            nClassNameResourceId = RID_STR_PROPTITLE_TIMEFIELD; break;
        case FormComponentType::NUMERICFIELD:
            nClassNameResourceId = RID_STR_PROPTITLE_NUMERICFIELD; break;
        case FormComponentType::CURRENCYFIELD:
            nClassNameResourceId = RID_STR_PROPTITLE_CURRENCYFIELD; break;
        case FormComponentType::PATTERNFIELD:
            nClassNameResourceId = RID_STR_PROPTITLE_PATTERNFIELD; break;
        case FormComponentType::IMAGECONTROL:
            nClassNameResourceId = RID_STR_PROPTITLE_IMAGECONTROL; break;
        case FormComponentType::HIDDENCONTROL:
            nClassNameResourceId = RID_STR_PROPTITLE_HIDDEN; break;
        case FormComponentType::SCROLLBAR:
            nClassNameResourceId = RID_STR_PROPTITLE_SCROLLBAR; break;
        case FormComponentType::SPINBUTTON:
            nClassNameResourceId = RID_STR_PROPTITLE_SPINBUTTON; break;
        case FormComponentType::NAVIGATIONBAR:
            nClassNameResourceId = RID_STR_PROPTITLE_NAVBAR; break;
        case FormComponentType::CONTROL:
        default:
            nClassNameResourceId = RID_STR_CONTROL; break;
    }

    return SVX_RESSTR(nClassNameResourceId);
}

FmPropBrw::FmPropBrw( const Reference< XComponentContext >& _xORB, SfxBindings* _pBindings,
            SfxChildWindow* _pMgr, vcl::Window* _pParent, const SfxChildWinInfo* _pInfo )
    :SfxFloatingWindow(_pBindings, _pMgr, _pParent, WinBits(WB_STDMODELESS|WB_SIZEABLE|WB_3DLOOK|WB_ROLLABLE) )
    ,SfxControllerItem(SID_FM_PROPERTY_CONTROL, *_pBindings)
    ,m_bInitialStateChange(true)
    ,m_bInStateChange( false )
    ,m_xORB(_xORB)
{

    ::Size aPropWinSize(STD_WIN_SIZE_X,STD_WIN_SIZE_Y);
    SetMinOutputSizePixel(::Size(STD_MIN_SIZE_X,STD_MIN_SIZE_Y));
    SetOutputSizePixel(aPropWinSize);
    SetUniqueId(UID_FORMPROPBROWSER_FRAME);

    try
    {
        // create a frame wrapper for myself
        m_xMeAsFrame = Frame::create(m_xORB);

        // create an intermediate window, which is to be the container window of the frame
        // Do *not* use |this| as container window for the frame, this would result in undefined
        // responsibility for this window (as soon as we initialize a frame with a window, the frame
        // is responsible for its life time, but |this| is controlled by the belonging SfxChildWindow)
        // #i34249#
        VclPtr<vcl::Window> pContainerWindow = VclPtr<vcl::Window>::Create( this );
        pContainerWindow->Show();
        m_xFrameContainerWindow = VCLUnoHelper::GetInterface ( pContainerWindow );

        m_xMeAsFrame->initialize( m_xFrameContainerWindow );
        m_xMeAsFrame->setName("form property browser");
    }
    catch (Exception&)
    {
        OSL_FAIL("FmPropBrw::FmPropBrw: could not create/initialize my frame!");
        m_xMeAsFrame.clear();
    }

    if (m_xMeAsFrame.is())
        _pMgr->SetFrame( Reference<XFrame>(m_xMeAsFrame,UNO_QUERY_THROW) );


    if ( m_xBrowserComponentWindow.is() )
        m_xBrowserComponentWindow->setVisible( sal_True );

    if ( _pInfo )
        m_sLastActivePage = _pInfo->aExtraString;
}


void FmPropBrw::Resize()
{
    SfxFloatingWindow::Resize();

    if ( m_xFrameContainerWindow.is() )
    {
        try
        {
            ::Size aOutputSize( GetOutputSizePixel() );
            m_xFrameContainerWindow->setPosSize( 0, 0, aOutputSize.Width(), aOutputSize.Height(), awt::PosSize::POSSIZE );
        }
        catch( const Exception& )
        {
            OSL_FAIL( "FmPropBrw::Resize: caught an exception!" );
        }
    }
}


FmPropBrw::~FmPropBrw()
{
    disposeOnce();
}

void FmPropBrw::dispose()
{
    if (m_xBrowserController.is())
        implDetachController();
    try
    {
        // remove our own properties from the component context. We cannot ensure that the component context
        // is freed (there might be refcount problems :-\), so at least ensure the context itself
        // does hold the objects anymore
        Reference<XNameContainer> xName(m_xInspectorContext,uno::UNO_QUERY);
        if ( xName.is() )
        {
            const OUString pProps[] = { OUString( "ContextDocument" )
                                             , OUString( "DialogParentWindow" )
                                             , OUString( "ControlContext" )
                                             , OUString( "ControlShapeAccess" ) };
            for ( size_t i = 0; i < sizeof(pProps)/sizeof(pProps[0]); ++i )
                xName->removeByName( pProps[i] );
        }
    }
    catch (const Exception& )
    {
        DBG_UNHANDLED_EXCEPTION();
    }
    ::SfxControllerItem::dispose();
    SfxFloatingWindow::dispose();
}


OUString FmPropBrw::getCurrentPage() const
{
    OUString sCurrentPage;
    try
    {
        if ( m_xBrowserController.is() )
        {
            OSL_VERIFY( m_xBrowserController->getViewData() >>= sCurrentPage );
        }

        if ( sCurrentPage.isEmpty() )
            sCurrentPage = m_sLastActivePage;
    }
    catch( const Exception& )
    {
        OSL_FAIL( "FmPropBrw::getCurrentPage: caught an exception while retrieving the current page!" );
    }
    return sCurrentPage;
}


void FmPropBrw::implDetachController()
{
    m_sLastActivePage = getCurrentPage();

    implSetNewSelection( InterfaceBag() );

    if ( m_xMeAsFrame.is() )
    {
        try
        {
            m_xMeAsFrame->setComponent(nullptr, nullptr);
        }
        catch( const Exception& )
        {
            OSL_FAIL( "FmPropBrw::implDetachController: caught an exception while resetting the component!" );
        }
    }

    // we attached a frame to the controller manually, so we need to manually tell it that it's detached, too
    if ( m_xBrowserController.is() )
        m_xBrowserController->attachFrame( nullptr );

    m_xBrowserController.clear();
    m_xInspectorModel.clear();
    m_xMeAsFrame.clear();
}


bool FmPropBrw::Close()
{
    // suspend the controller (it is allowed to veto)
    if ( m_xMeAsFrame.is() )
    {
        try
        {
            Reference< XController > xController( m_xMeAsFrame->getController() );
            if ( xController.is() && !xController->suspend( sal_True ) )
                return false;
        }
        catch( const Exception& )
        {
            OSL_FAIL( "FmPropBrw::Close: caught an exception while asking the controller!" );
        }
    }

    implDetachController();

    if( IsRollUp() )
        RollDown();

    // remember our bindings: while we're closed, we're deleted, too, so accessing the bindings after this
    // would be deadly
    // 10/19/00 - 79321 - FS
    SfxBindings& rBindings = SfxControllerItem::GetBindings();

    bool bClose = SfxFloatingWindow::Close();

    if (bClose)
    {
        rBindings.Invalidate(SID_FM_CTL_PROPERTIES);
        rBindings.Invalidate(SID_FM_PROPERTIES);
    }

    return bClose;
}


bool FmPropBrw::implIsReadOnlyModel() const
{
    try
    {
        if ( m_xInspectorModel.is() )
            return m_xInspectorModel->getIsReadOnly();
        return false;
    }
    catch( const Exception& )
    {
        DBG_UNHANDLED_EXCEPTION();
    }
    return true;
}


void FmPropBrw::implSetNewSelection( const InterfaceBag& _rSelection )
{
    if ( m_xBrowserController.is() )
    {
        try
        {
            Reference< XObjectInspector > xInspector( m_xBrowserController, UNO_QUERY_THROW );

            // tell it the objects to inspect
            xInspector->inspect( comphelper::containerToSequence< Reference< XInterface > >(_rSelection) );
        }
        catch( const VetoException& )
        {
            return;
        }
        catch( const Exception& )
        {
            OSL_FAIL( "FmPropBrw::implSetNewSelection: caught an unexpected exception!" );
            return;
        }

        // set the new title according to the selected object
        OUString sTitle;

        if ( _rSelection.empty() )
        {
            sTitle = SVX_RESSTR(RID_STR_NO_PROPERTIES);
        }
        else if ( _rSelection.size() > 1 )
        {
            // no form component and (no form or no name) -> Multiselection
            sTitle = SVX_RESSTR(RID_STR_PROPERTIES_CONTROL);
            sTitle += SVX_RESSTR(RID_STR_PROPTITLE_MULTISELECT);
        }
        else
        {
            Reference< XPropertySet > xSingleSelection( *_rSelection.begin(), UNO_QUERY);
            if  ( ::comphelper::hasProperty( FM_PROP_CLASSID, xSingleSelection ) )
            {
                sal_Int16 nClassID = FormComponentType::CONTROL;
                xSingleSelection->getPropertyValue( FM_PROP_CLASSID ) >>= nClassID;

                sTitle = SVX_RESSTR(RID_STR_PROPERTIES_CONTROL);
                sTitle += GetUIHeadlineName(nClassID, makeAny(xSingleSelection));
            }
            else if ( Reference< XForm >( xSingleSelection, UNO_QUERY ).is() )
                sTitle = SVX_RESSTR(RID_STR_PROPERTIES_FORM);
        }

        if ( implIsReadOnlyModel() )
            sTitle += SVX_RESSTR(RID_STR_READONLY_VIEW);

        SetText( sTitle );

        Reference< css::awt::XLayoutConstrains > xLayoutConstrains( m_xBrowserController, UNO_QUERY );
        if( xLayoutConstrains.is() )
        {
            ::Size aConstrainedSize;
            css::awt::Size aMinSize = xLayoutConstrains->getMinimumSize();

            sal_Int32 nLeft(0), nTop(0), nRight(0), nBottom(0);
            GetBorder( nLeft, nTop, nRight, nBottom );
            aMinSize.Width += nLeft + nRight + 8;
            aMinSize.Height += nTop + nBottom + 8;

            aConstrainedSize.setHeight( aMinSize.Height );
            aConstrainedSize.setWidth( aMinSize.Width );
            SetMinOutputSizePixel( aConstrainedSize );
            aConstrainedSize = GetOutputSizePixel();
            bool bResize = false;
            if( aConstrainedSize.Width() < aMinSize.Width )
            {
                aConstrainedSize.setWidth( aMinSize.Width );
                bResize = true;
            }
            if( aConstrainedSize.Height() < aMinSize.Height )
            {
                aConstrainedSize.setHeight( aMinSize.Height );
                bResize = true;
            }
            if( bResize )
                SetOutputSizePixel( aConstrainedSize );
        }
    }
}


void FmPropBrw::FillInfo( SfxChildWinInfo& rInfo ) const
{
    rInfo.bVisible = false;
    rInfo.aExtraString = getCurrentPage();
}


IMPL_LINK_NOARG_TYPED( FmPropBrw, OnAsyncGetFocus, void*, void )
{
    if (m_xBrowserComponentWindow.is())
        m_xBrowserComponentWindow->setFocus();
}


namespace
{
    static bool lcl_shouldEnableHelpSection( const Reference< XComponentContext >& _rxContext )
    {
        ::utl::OConfigurationTreeRoot aConfiguration(
            ::utl::OConfigurationTreeRoot::createWithComponentContext(
                _rxContext,
                "/org.openoffice.Office.Common/Forms/PropertyBrowser/" ) );

        bool bEnabled = false;
        OSL_VERIFY( aConfiguration.getNodeValue( "DirectHelp" ) >>= bEnabled );
        return bEnabled;
    }
}

void FmPropBrw::impl_createPropertyBrowser_throw( FmFormShell* _pFormShell )
{
    // the document in which we live
    Reference< XInterface > xDocument;
    if ( _pFormShell && _pFormShell->GetObjectShell() )
        xDocument = _pFormShell->GetObjectShell()->GetModel();

    // the context of the controls in our document
    Reference< awt::XControlContainer > xControlContext;
    if ( _pFormShell && _pFormShell->GetFormView() )
    {
        SdrPageView* pPageView = _pFormShell->GetFormView()->GetSdrPageView();

        if(pPageView)
        {
            SdrPageWindow* pPageWindow = pPageView->GetPageWindow(0L);

            if(pPageWindow)
            {
                xControlContext = pPageWindow->GetControlContainer();
            }
        }
    }

    // the default parent window for message boxes
    Reference< XWindow > xParentWindow( VCLUnoHelper::GetInterface ( this ) );

    // the mapping from control models to control shapes
    Reference< XMap > xControlMap;
    FmFormPage* pFormPage = _pFormShell ? _pFormShell->GetCurPage() : nullptr;
    if ( pFormPage )
        xControlMap = pFormPage->GetImpl().getControlToShapeMap();

    // our own component context

    // a ComponentContext for the
    ::cppu::ContextEntry_Init aHandlerContextInfo[] =
    {
        ::cppu::ContextEntry_Init( OUString( "ContextDocument" ), makeAny( xDocument ) ),
        ::cppu::ContextEntry_Init( OUString( "DialogParentWindow" ), makeAny( xParentWindow ) ),
        ::cppu::ContextEntry_Init( OUString( "ControlContext" ), makeAny( xControlContext ) ),
        ::cppu::ContextEntry_Init( OUString( "ControlShapeAccess" ), makeAny( xControlMap ) )
    };
    m_xInspectorContext.set(
        ::cppu::createComponentContext( aHandlerContextInfo, sizeof( aHandlerContextInfo ) / sizeof( aHandlerContextInfo[0] ),
        m_xORB ) );

    bool bEnableHelpSection = lcl_shouldEnableHelpSection( m_xORB );

    // an object inspector model
    m_xInspectorModel =
            bEnableHelpSection
        ?   DefaultFormComponentInspectorModel::createWithHelpSection( m_xInspectorContext, 3, 5 )
        :   DefaultFormComponentInspectorModel::createDefault( m_xInspectorContext );

    // an object inspector
    m_xBrowserController.set(
        ObjectInspector::createWithModel(
            m_xInspectorContext, m_xInspectorModel
        ), css::uno::UNO_QUERY);

    if ( !m_xBrowserController.is() )
    {
        OUString sServiceName( "com.sun.star.inspection.ObjectInspector" );
        ShowServiceNotAvailableError( GetParent(), sServiceName, true );
    }
    else
    {
        m_xBrowserController->attachFrame( Reference<XFrame>(m_xMeAsFrame,UNO_QUERY_THROW) );
        m_xBrowserComponentWindow = m_xMeAsFrame->getComponentWindow();
        DBG_ASSERT( m_xBrowserComponentWindow.is(), "FmPropBrw::impl_createPropertyBrowser_throw: attached the controller, but have no component window!" );
    }

    if ( bEnableHelpSection )
    {
        Reference< XObjectInspector > xInspector( m_xBrowserController, UNO_QUERY_THROW );
        Reference< XObjectInspectorUI > xInspectorUI( xInspector->getInspectorUI() );
        Reference< XInterface > xDefaultHelpProvider( DefaultHelpProvider::create( m_xInspectorContext, xInspectorUI ) );
    }
}


void FmPropBrw::impl_ensurePropertyBrowser_nothrow( FmFormShell* _pFormShell )
{
    // the document in which we live
    Reference< XInterface > xDocument;
    SfxObjectShell* pObjectShell = _pFormShell ? _pFormShell->GetObjectShell() : nullptr;
    if ( pObjectShell )
        xDocument = pObjectShell->GetModel();
    if ( ( xDocument == m_xLastKnownDocument ) && m_xBrowserController.is() )
        // nothing to do
        return;

    try
    {
        // clean up any previous instances of the object inspector
        if ( m_xMeAsFrame.is() )
            m_xMeAsFrame->setComponent( nullptr, nullptr );
        else
            ::comphelper::disposeComponent( m_xBrowserController );
        m_xBrowserController.clear();
        m_xInspectorModel.clear();
        m_xBrowserComponentWindow.clear();

        // and create a new one
        impl_createPropertyBrowser_throw( _pFormShell );
    }
    catch( const Exception& )
    {
        DBG_UNHANDLED_EXCEPTION();
    }
    m_xLastKnownDocument = xDocument;
}


void FmPropBrw::StateChanged(sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState)
{
    if (!pState  || SID_FM_PROPERTY_CONTROL != nSID)
        return;

    m_bInStateChange = true;
    try
    {
        if (eState >= SfxItemState::DEFAULT)
        {
            FmFormShell* pShell = dynamic_cast<FmFormShell*>( static_cast<const SfxObjectItem*>(pState)->GetShell() );
            InterfaceBag aSelection;
            if ( pShell )
                pShell->GetImpl()->getCurrentSelection( aSelection );

            impl_ensurePropertyBrowser_nothrow( pShell );

            // set the new object to inspect
            implSetNewSelection( aSelection );

            // if this is the first time we're here, some additional things need to be done ...
            if ( m_bInitialStateChange )
            {
                // if we're just newly created, we want to have the focus
                PostUserEvent( LINK( this, FmPropBrw, OnAsyncGetFocus ), nullptr, true );

                // and additionally, we want to show the page which was active during
                // our previous incarnation
                if ( !m_sLastActivePage.isEmpty() )
                {
                    try
                    {
                        if ( m_xBrowserController.is() )
                            m_xBrowserController->restoreViewData( makeAny( m_sLastActivePage ) );
                    }
                    catch( const Exception& )
                    {
                        OSL_FAIL( "FmPropBrw::StateChanged: caught an exception while setting the initial page!" );
                    }
                }

                m_bInitialStateChange = false;
            }

        }
        else
        {
            implSetNewSelection( InterfaceBag() );
        }
    }
    catch (Exception&)
    {
        OSL_FAIL("FmPropBrw::StateChanged: Exception occurred!");
    }
    m_bInStateChange = false;
}

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */