xref: /AOO41X/main/extensions/source/propctrlr/standardcontrol.cxx (revision cdf0e10c4e3984b49a9502b011690b615761d4a3)

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 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * Copyright 2000, 2010 Oracle and/or its affiliates.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
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 *
 * OpenOffice.org is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version 3
 * only, as published by the Free Software Foundation.
 *
 * OpenOffice.org is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details
 * (a copy is included in the LICENSE file that accompanied this code).
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with OpenOffice.org.  If not, see
 * <http://www.openoffice.org/license.html>
 * for a copy of the LGPLv3 License.
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_extensions.hxx"
#include "standardcontrol.hxx"
#include "pcrcommon.hxx"

/** === begin UNO includes === **/
#include <com/sun/star/util/DateTime.hpp>
#include <com/sun/star/util/Date.hpp>
#include <com/sun/star/util/Time.hpp>
#include <com/sun/star/util/Color.hpp>
#include <com/sun/star/util/MeasureUnit.hpp>
#include <com/sun/star/inspection/PropertyControlType.hpp>
/** === end UNO includes === **/
#include <rtl/math.hxx>
#include <sfx2/objsh.hxx>

//==================================================================
// ugly dependencies for the OColorControl
#ifndef _SVX_SVXIDS_HRC
#include <svx/svxids.hrc>
#endif
#include <svx/drawitem.hxx>
#include <svx/xtable.hxx>
//==================================================================
#include <vcl/floatwin.hxx>
#include <svtools/svmedit.hxx>
#include <svtools/colorcfg.hxx>
#include <unotools/syslocale.hxx>
#include <unotools/datetime.hxx>
#include <i18npool/mslangid.hxx>
#ifndef _SV_BUTTON_HXX
#include <vcl/button.hxx>
#endif
#include <vcl/svapp.hxx>
//==================================================================

#include <memory>
#include <limits>
#include <boost/bind.hpp>

//............................................................................
namespace pcr
{
//............................................................................

    using namespace ::com::sun::star;
    using namespace ::com::sun::star::uno;
    using namespace ::com::sun::star::awt;
    using namespace ::com::sun::star::lang;
    using namespace ::com::sun::star::util;
    using namespace ::com::sun::star::beans;
    using namespace ::com::sun::star::inspection;

	//==================================================================
	//= OTimeControl
	//==================================================================
	//------------------------------------------------------------------
	OTimeControl::OTimeControl( Window* pParent, WinBits nWinStyle )
        :OTimeControl_Base( PropertyControlType::TimeField, pParent, nWinStyle )
    {
		getTypedControlWindow()->SetStrictFormat( sal_True );
		getTypedControlWindow()->SetFormat( TIMEF_SEC );
		getTypedControlWindow()->EnableEmptyFieldValue( sal_True );
	}

	//------------------------------------------------------------------
	void SAL_CALL OTimeControl::setValue( const Any& _rValue ) throw (IllegalTypeException, RuntimeException)
	{
        util::Time aUNOTime;
        if ( !( _rValue >>= aUNOTime ) )
		{
			getTypedControlWindow()->SetText( String() );
			getTypedControlWindow()->SetEmptyTime();
		}
		else
		{
            ::Time aTime( aUNOTime.Hours, aUNOTime.Minutes, aUNOTime.Seconds, aUNOTime.HundredthSeconds );
            getTypedControlWindow()->SetTime( aTime );
		}
	}

	//------------------------------------------------------------------
	Any SAL_CALL OTimeControl::getValue() throw (RuntimeException)
	{
        Any aPropValue;
		if ( getTypedControlWindow()->GetText().Len()>0 )
        {
            ::Time aTime( getTypedControlWindow()->GetTime() );
            util::Time aUNOTime( aTime.Get100Sec(), aTime.GetSec(), aTime.GetMin(), aTime.GetHour() );
            aPropValue <<= aUNOTime;
        }
        return aPropValue;
	}

	//------------------------------------------------------------------
    Type SAL_CALL OTimeControl::getValueType() throw (RuntimeException)
    {
        return ::getCppuType( static_cast< util::Time* >( NULL ) );
    }

	//==================================================================
	//= ODateControl
	//==================================================================
	//------------------------------------------------------------------
	ODateControl::ODateControl( Window* pParent, WinBits nWinStyle )
        :ODateControl_Base( PropertyControlType::DateField, pParent, nWinStyle | WB_DROPDOWN )
	{
        WindowType* pControlWindow = getTypedControlWindow();
		pControlWindow->SetStrictFormat(sal_True);

        pControlWindow->SetMin( ::Date( 1,1,1600 ) );
        pControlWindow->SetFirst( ::Date( 1,1,1600 ) );
        pControlWindow->SetLast( ::Date( 1, 1, 9999 ) );
        pControlWindow->SetMax( ::Date( 1, 1, 9999 ) );

		pControlWindow->SetExtDateFormat( XTDATEF_SYSTEM_SHORT_YYYY );
		pControlWindow->EnableEmptyFieldValue( sal_True );
	}

	//------------------------------------------------------------------
	void SAL_CALL ODateControl::setValue( const Any& _rValue ) throw (IllegalTypeException, RuntimeException)
	{
        util::Date aUNODate;
        if ( !( _rValue >>= aUNODate ) )
		{
			getTypedControlWindow()->SetText( String() );
			getTypedControlWindow()->SetEmptyDate();
		}
		else
		{
            ::Date aDate( aUNODate.Day, aUNODate.Month, aUNODate.Year );
            getTypedControlWindow()->SetDate( aDate );
		}
	}

	//------------------------------------------------------------------
	Any SAL_CALL ODateControl::getValue() throw (RuntimeException)
	{
        Any aPropValue;
		if ( getTypedControlWindow()->GetText().Len() > 0 )
        {
            ::Date aDate( getTypedControlWindow()->GetDate() );
            util::Date aUNODate( aDate.GetDay(), aDate.GetMonth(), aDate.GetYear() );
            aPropValue <<= aUNODate;
        }
        return aPropValue;
	}

	//------------------------------------------------------------------
    Type SAL_CALL ODateControl::getValueType() throw (RuntimeException)
    {
        return ::getCppuType( static_cast< util::Date* >( NULL ) );
    }

	//==================================================================
	//= OEditControl
	//==================================================================
	//------------------------------------------------------------------
	OEditControl::OEditControl(Window* _pParent, sal_Bool _bPW, WinBits _nWinStyle)
        :OEditControl_Base( _bPW ? PropertyControlType::CharacterField : PropertyControlType::TextField, _pParent, _nWinStyle )
	{
		m_bIsPassword = _bPW;

		if ( m_bIsPassword )
		   getTypedControlWindow()->SetMaxTextLen( 1 );
	}

	//------------------------------------------------------------------
	void SAL_CALL OEditControl::setValue( const Any& _rValue ) throw (IllegalTypeException, RuntimeException)
	{
        ::rtl::OUString sText;
		if ( m_bIsPassword )
        {
            sal_Int16 nValue = 0;
            _rValue >>= nValue;
            if ( nValue )
            {
			    sal_Unicode nCharacter = nValue;
                sText = String( &nCharacter, 1 );
            }
        }
        else
            _rValue >>= sText;

		getTypedControlWindow()->SetText( sText );
	}

	//------------------------------------------------------------------
	Any SAL_CALL OEditControl::getValue() throw (RuntimeException)
	{
        Any aPropValue;

        ::rtl::OUString sText( getTypedControlWindow()->GetText() );
		if ( m_bIsPassword )
		{
			if ( sText.getLength() )
                aPropValue <<= (sal_Int16)sText.getStr()[0];
		}
        else
            aPropValue <<= sText;

		return aPropValue;
	}

	//------------------------------------------------------------------
    Type SAL_CALL OEditControl::getValueType() throw (RuntimeException)
    {
        return m_bIsPassword ? ::getCppuType( static_cast< sal_Int16* >( NULL ) ) : ::getCppuType( static_cast< ::rtl::OUString* >( NULL ) );
    }

	//------------------------------------------------------------------
	void OEditControl::modified()
	{
		OEditControl_Base::modified();

		// for pasword controls, we fire a commit for every single change
		if ( m_bIsPassword )
			m_aImplControl.notifyModifiedValue();
	}

	//------------------------------------------------------------------
	static long ImplCalcLongValue( double nValue, sal_uInt16 nDigits )
	{
		double n = nValue;
		for ( sal_uInt16 d = 0; d < nDigits; ++d )
			n *= 10;

        if ( n > ::std::numeric_limits< long >::max() )
            return ::std::numeric_limits< long >::max();
		return (long)n;
	}

	//------------------------------------------------------------------
	static double ImplCalcDoubleValue( long nValue, sal_uInt16 nDigits )
	{
		double n = nValue;
		for ( sal_uInt16 d = 0; d < nDigits; ++d )
			n /= 10;
		return n;
	}

    //==================================================================
	// class ODateTimeControl
	//==================================================================
	//------------------------------------------------------------------
	ODateTimeControl::ODateTimeControl( Window* _pParent, WinBits _nWinStyle)
        :ODateTimeControl_Base( PropertyControlType::DateTimeField, _pParent, _nWinStyle )
	{
		getTypedControlWindow()->EnableEmptyField( sal_True );

        // determine a default format
        Locale aSysLocale = SvtSysLocale().GetLocaleData().getLocale();
        LanguageType eSysLanguage = MsLangId::convertLocaleToLanguage( aSysLocale );

        getTypedControlWindow()->SetFormatter( getTypedControlWindow()->StandardFormatter() );
        SvNumberFormatter* pFormatter = getTypedControlWindow()->GetFormatter();
        sal_uLong nStandardDateTimeFormat = pFormatter->GetStandardFormat( NUMBERFORMAT_DATETIME, eSysLanguage );

        getTypedControlWindow()->SetFormatKey( nStandardDateTimeFormat );
	}

	//------------------------------------------------------------------
    void SAL_CALL ODateTimeControl::setValue( const Any& _rValue ) throw (IllegalTypeException, RuntimeException)
    {
		if ( !_rValue.hasValue() )
        {
            getTypedControlWindow()->SetText( String() );
        }
        else
        {
            util::DateTime aUNODateTime;
            OSL_VERIFY( _rValue >>= aUNODateTime );

            ::DateTime aDateTime;
            ::utl::typeConvert( aUNODateTime, aDateTime );

            double nValue = aDateTime - ::DateTime( *getTypedControlWindow()->GetFormatter()->GetNullDate() );
            getTypedControlWindow()->SetValue( nValue );
        }
    }

	//------------------------------------------------------------------
    Any SAL_CALL ODateTimeControl::getValue() throw (RuntimeException)
    {
        Any aPropValue;
        if ( getTypedControlWindow()->GetText().Len() )
        {
            double nValue = getTypedControlWindow()->GetValue();

            ::DateTime aDateTime( *getTypedControlWindow()->GetFormatter()->GetNullDate() );

            // add the "days" part
            double nDays = floor( nValue );
            aDateTime += nDays;

            // add the "time" part
            double nTime = nValue - nDays;
            nTime = ::rtl::math::round( nTime * 86400.0 ) / 86400.0;
                // we're not interested in 100th seconds, and this here prevents rounding errors
            aDateTime += nTime;

            util::DateTime aUNODateTime;
            ::utl::typeConvert( aDateTime, aUNODateTime );

            aPropValue <<= aUNODateTime;
        }
        return aPropValue;
    }

	//------------------------------------------------------------------
    Type SAL_CALL ODateTimeControl::getValueType() throw (RuntimeException)
    {
        return ::getCppuType( static_cast< util::DateTime* >( NULL ) );
    }

    //========================================================================
    //= HyperlinkInput
    //========================================================================
    //--------------------------------------------------------------------
    HyperlinkInput::HyperlinkInput( Window* _pParent, WinBits _nWinStyle )
        :Edit( _pParent, _nWinStyle )
    {
        ::svtools::ColorConfig aColorConfig;
        ::svtools::ColorConfigValue aLinkColor( aColorConfig.GetColorValue( ::svtools::LINKS ) );

        AllSettings aAllSettings( GetSettings() );
        StyleSettings aStyleSettings( aAllSettings.GetStyleSettings() );

        Font aFieldFont( aStyleSettings.GetFieldFont() );
        aFieldFont.SetUnderline( UNDERLINE_SINGLE );
        aFieldFont.SetColor( aLinkColor.nColor );
        aStyleSettings.SetFieldFont( aFieldFont );

        aStyleSettings.SetFieldTextColor( aLinkColor.nColor );

        aAllSettings.SetStyleSettings( aStyleSettings );
        SetSettings( aAllSettings );
    }

    //--------------------------------------------------------------------
    void HyperlinkInput::MouseMove( const ::MouseEvent& rMEvt )
    {
        Edit::MouseMove( rMEvt );

        PointerStyle ePointerStyle( POINTER_TEXT );

        if ( !rMEvt.IsLeaveWindow() )
        {
            if ( impl_textHitTest( rMEvt.GetPosPixel() ) )
                ePointerStyle = POINTER_REFHAND;
        }

        SetPointer( Pointer( ePointerStyle ) );
    }

    //--------------------------------------------------------------------
    void HyperlinkInput::MouseButtonDown( const ::MouseEvent& rMEvt )
    {
        Edit::MouseButtonDown( rMEvt );

        if ( impl_textHitTest( rMEvt.GetPosPixel() ) )
            m_aMouseButtonDownPos = rMEvt.GetPosPixel();
        else
            m_aMouseButtonDownPos.X() = m_aMouseButtonDownPos.Y() = -1;
    }

    //--------------------------------------------------------------------
    void HyperlinkInput::MouseButtonUp( const ::MouseEvent& rMEvt )
    {
        Edit::MouseButtonUp( rMEvt );

        impl_checkEndClick( rMEvt );
    }

    //--------------------------------------------------------------------
    bool HyperlinkInput::impl_textHitTest( const ::Point& _rWindowPos )
    {
        xub_StrLen nPos = GetCharPos( _rWindowPos );
        return ( ( nPos != STRING_LEN ) && ( nPos < GetText().Len() ) );
    }

    //--------------------------------------------------------------------
    void HyperlinkInput::impl_checkEndClick( const ::MouseEvent rMEvt )
    {
        const MouseSettings& rMouseSettings( GetSettings().GetMouseSettings() );
        if  (   ( abs( rMEvt.GetPosPixel().X() - m_aMouseButtonDownPos.X() ) < rMouseSettings.GetStartDragWidth() )
            &&  ( abs( rMEvt.GetPosPixel().Y() - m_aMouseButtonDownPos.Y() ) < rMouseSettings.GetStartDragHeight() )
            )
            Application::PostUserEvent( m_aClickHandler );
    }

    //--------------------------------------------------------------------
    void HyperlinkInput::Tracking( const TrackingEvent& rTEvt )
    {
        Edit::Tracking( rTEvt );

        if ( rTEvt.IsTrackingEnded() )
            impl_checkEndClick( rTEvt.GetMouseEvent() );
    }

    //========================================================================
    //= OHyperlinkControl
    //========================================================================
    //--------------------------------------------------------------------
    OHyperlinkControl::OHyperlinkControl( Window* _pParent, WinBits _nWinStyle )
        :OHyperlinkControl_Base( PropertyControlType::HyperlinkField, _pParent, _nWinStyle )
        ,m_aActionListeners( m_aMutex )
    {
        getTypedControlWindow()->SetClickHdl( LINK( this, OHyperlinkControl, OnHyperlinkClicked ) );
    }

    //--------------------------------------------------------------------
    Any SAL_CALL OHyperlinkControl::getValue() throw (RuntimeException)
    {
        ::rtl::OUString sText = getTypedControlWindow()->GetText();
        return makeAny( sText );
    }

    //--------------------------------------------------------------------
    void SAL_CALL OHyperlinkControl::setValue( const Any& _value ) throw (IllegalTypeException, RuntimeException)
    {
        ::rtl::OUString sText;
        _value >>= sText;
        getTypedControlWindow()->SetText( sText );
    }

    //--------------------------------------------------------------------
    Type SAL_CALL OHyperlinkControl::getValueType() throw (RuntimeException)
    {
        return ::getCppuType( static_cast< ::rtl::OUString* >( NULL ) );
    }

    //--------------------------------------------------------------------
    void SAL_CALL OHyperlinkControl::addActionListener( const Reference< XActionListener >& listener ) throw (RuntimeException)
    {
        if ( listener.is() )
            m_aActionListeners.addInterface( listener );
    }

    //--------------------------------------------------------------------
    void SAL_CALL OHyperlinkControl::removeActionListener( const Reference< XActionListener >& listener ) throw (RuntimeException)
    {
        m_aActionListeners.removeInterface( listener );
    }

	//------------------------------------------------------------------
    void SAL_CALL OHyperlinkControl::disposing()
    {
        OHyperlinkControl_Base::disposing();

        EventObject aEvent( *this );
        m_aActionListeners.disposeAndClear( aEvent );
    }

	//------------------------------------------------------------------
    IMPL_LINK( OHyperlinkControl, OnHyperlinkClicked, void*, /*_NotInterestedIn*/ )
    {
        ActionEvent aEvent( *this, ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "clicked" ) ) );
        m_aActionListeners.forEach< XActionListener >(
            boost::bind(
                &XActionListener::actionPerformed,
                _1, boost::cref(aEvent) ) );

        return 0;
    }

    //==================================================================
	//= ONumericControl
	//==================================================================
	//------------------------------------------------------------------
	ONumericControl::ONumericControl( Window* _pParent, WinBits _nWinStyle )
        :ONumericControl_Base( PropertyControlType::NumericField, _pParent, _nWinStyle )
        ,m_eValueUnit( FUNIT_NONE )
        ,m_nFieldToUNOValueFactor( 1 )
	{
        getTypedControlWindow()->SetDefaultUnit( FUNIT_NONE );

		getTypedControlWindow()->EnableEmptyFieldValue( sal_True );
		getTypedControlWindow()->SetStrictFormat( sal_True );
        Optional< double > value( getMaxValue() );
        value.Value = -value.Value;
        setMinValue( value );
	}

    //--------------------------------------------------------------------
    ::sal_Int16 SAL_CALL ONumericControl::getDecimalDigits() throw (RuntimeException)
    {
        return getTypedControlWindow()->GetDecimalDigits();
    }

    //--------------------------------------------------------------------
    void SAL_CALL ONumericControl::setDecimalDigits( ::sal_Int16 _decimaldigits ) throw (RuntimeException)
    {
        getTypedControlWindow()->SetDecimalDigits( _decimaldigits );
    }

    //--------------------------------------------------------------------
    Optional< double > SAL_CALL ONumericControl::getMinValue() throw (RuntimeException)
    {
        Optional< double > aReturn( sal_True, 0 );

        sal_Int64 minValue = getTypedControlWindow()->GetMin();
        if ( minValue == ::std::numeric_limits< sal_Int64 >::min() )
            aReturn.IsPresent = sal_False;
        else
            aReturn.Value = (double)minValue;

        return aReturn;
    }

    //--------------------------------------------------------------------
    void SAL_CALL ONumericControl::setMinValue( const Optional< double >& _minvalue ) throw (RuntimeException)
    {
        if ( !_minvalue.IsPresent )
            getTypedControlWindow()->SetMin( ::std::numeric_limits< sal_Int64 >::min() );
        else
            getTypedControlWindow()->SetMin( impl_apiValueToFieldValue_nothrow( _minvalue.Value ) , m_eValueUnit);
    }

    //--------------------------------------------------------------------
    Optional< double > SAL_CALL ONumericControl::getMaxValue() throw (RuntimeException)
    {
        Optional< double > aReturn( sal_True, 0 );

        sal_Int64 maxValue = getTypedControlWindow()->GetMax();
        if ( maxValue == ::std::numeric_limits< sal_Int64 >::max() )
            aReturn.IsPresent = sal_False;
        else
            aReturn.Value = (double)maxValue;

        return aReturn;
    }

    //--------------------------------------------------------------------
    void SAL_CALL ONumericControl::setMaxValue( const Optional< double >& _maxvalue ) throw (RuntimeException)
    {
        if ( !_maxvalue.IsPresent )
            getTypedControlWindow()->SetMax( ::std::numeric_limits< sal_Int64 >::max() );
        else
            getTypedControlWindow()->SetMax( impl_apiValueToFieldValue_nothrow( _maxvalue.Value ), m_eValueUnit );
    }

    //--------------------------------------------------------------------
    ::sal_Int16 SAL_CALL ONumericControl::getDisplayUnit() throw (RuntimeException)
    {
        return VCLUnoHelper::ConvertToMeasurementUnit( getTypedControlWindow()->GetUnit(), 1 );
    }

    //--------------------------------------------------------------------
    void SAL_CALL ONumericControl::setDisplayUnit( ::sal_Int16 _displayunit ) throw (IllegalArgumentException, RuntimeException)
    {
        if ( ( _displayunit < MeasureUnit::MM_100TH ) || ( _displayunit > MeasureUnit::PERCENT ) )
            throw IllegalArgumentException();
        if  (   ( _displayunit == MeasureUnit::MM_100TH )
            ||  ( _displayunit == MeasureUnit::MM_10TH )
            ||  ( _displayunit == MeasureUnit::INCH_1000TH )
            ||  ( _displayunit == MeasureUnit::INCH_100TH )
            ||  ( _displayunit == MeasureUnit::INCH_10TH )
            ||  ( _displayunit == MeasureUnit::PERCENT )
            )
            throw IllegalArgumentException();

        sal_Int16 nDummyFactor = 1;
        FieldUnit eFieldUnit = VCLUnoHelper::ConvertToFieldUnit( _displayunit, nDummyFactor );
        if ( nDummyFactor != 1 )
            // everything which survived the checks above should result in a factor of 1, i.e.,
            // it should have a direct counterpart as FieldUnit
            throw RuntimeException();
        getTypedControlWindow()->SetUnit( eFieldUnit );
    }

    //--------------------------------------------------------------------
    ::sal_Int16 SAL_CALL ONumericControl::getValueUnit() throw (RuntimeException)
    {
        return VCLUnoHelper::ConvertToMeasurementUnit( m_eValueUnit, m_nFieldToUNOValueFactor );
    }

    //--------------------------------------------------------------------
    void SAL_CALL ONumericControl::setValueUnit( ::sal_Int16 _valueunit ) throw (RuntimeException)
    {
        if ( ( _valueunit < MeasureUnit::MM_100TH ) || ( _valueunit > MeasureUnit::PERCENT ) )
            throw IllegalArgumentException();
        m_eValueUnit = VCLUnoHelper::ConvertToFieldUnit( _valueunit, m_nFieldToUNOValueFactor );
    }

    //--------------------------------------------------------------------
    void SAL_CALL ONumericControl::setValue( const Any& _rValue ) throw (IllegalTypeException, RuntimeException)
	{
		if ( !_rValue.hasValue() )
		{
			getTypedControlWindow()->SetText( String() );
			getTypedControlWindow()->SetEmptyFieldValue();
		}
		else
		{
            double nValue( 0 );
            OSL_VERIFY( _rValue >>= nValue );
            long nControlValue = impl_apiValueToFieldValue_nothrow( nValue );
            getTypedControlWindow()->SetValue( nControlValue, m_eValueUnit );
		}
	}

	//------------------------------------------------------------------
    long ONumericControl::impl_apiValueToFieldValue_nothrow( double _nApiValue ) const
    {
        long nControlValue = ImplCalcLongValue( _nApiValue, getTypedControlWindow()->GetDecimalDigits() );
        nControlValue /= m_nFieldToUNOValueFactor;
        return nControlValue;
    }

	//------------------------------------------------------------------
    double ONumericControl::impl_fieldValueToApiValue_nothrow( sal_Int64 _nFieldValue ) const
    {
		double nApiValue = ImplCalcDoubleValue( (long)_nFieldValue, getTypedControlWindow()->GetDecimalDigits() );
        nApiValue *= m_nFieldToUNOValueFactor;
        return nApiValue;
    }

	//------------------------------------------------------------------
	Any SAL_CALL ONumericControl::getValue() throw (RuntimeException)
	{
        Any aPropValue;
		if ( getTypedControlWindow()->GetText().Len() )
        {
            double nValue = impl_fieldValueToApiValue_nothrow( getTypedControlWindow()->GetValue( m_eValueUnit ) );
            aPropValue <<= nValue;
        }
        return aPropValue;
	}

	//------------------------------------------------------------------
    Type SAL_CALL ONumericControl::getValueType() throw (RuntimeException)
    {
        return ::getCppuType( static_cast< double* >( NULL ) );
    }

	//==================================================================
	//= OColorControl
	//==================================================================
	#define LB_DEFAULT_COUNT 20
	//------------------------------------------------------------------
	String MakeHexStr(sal_uInt32 nVal, sal_uInt32 nLength)
	{
		String aStr;
		while (nVal>0)
		{
			char c=char(nVal & 0x000F);
			nVal>>=4;
			if (c<=9) c+='0';
			else c+='A'-10;
			aStr.Insert(c,0);
		}
		while (aStr.Len() < nLength) aStr.Insert('0',0);
		return aStr;
	}

	//------------------------------------------------------------------
	OColorControl::OColorControl(Window* pParent, WinBits nWinStyle)
        :OColorControl_Base( PropertyControlType::ColorListBox, pParent, nWinStyle )
	{
		// initialize the color listbox
        XColorTable* pColorTable = NULL;
        SfxObjectShell* pDocSh = SfxObjectShell::Current();
        const SfxPoolItem* pItem = pDocSh ? pDocSh->GetItem( SID_COLOR_TABLE ) : NULL;
        if ( pItem )
        {
            DBG_ASSERT(pItem->ISA(SvxColorTableItem), "OColorControl::OColorControl: invalid color item!");
		    pColorTable = ( (SvxColorTableItem*)pItem )->GetColorTable();
        }

        if ( !pColorTable )
	    {
		    pColorTable = XColorTable::GetStdColorTable();
	    }


		DBG_ASSERT(pColorTable, "OColorControl::OColorControl: no color table!");

		if (pColorTable)
		{
			for (sal_uInt16 i = 0; i < pColorTable->Count(); ++i)
			{
				XColorEntry* pEntry = pColorTable->GetColor( i );
				getTypedControlWindow()->InsertEntry( pEntry->GetColor(), pEntry->GetName() );
			}
		}

		getTypedControlWindow()->SetDropDownLineCount( LB_DEFAULT_COUNT );
        if ( ( nWinStyle & WB_READONLY ) != 0 )
        {
            getTypedControlWindow()->SetReadOnly( sal_True );
            getTypedControlWindow()->Enable( sal_True );
        }
	}

	//------------------------------------------------------------------
	void SAL_CALL OColorControl::setValue( const Any& _rValue ) throw (IllegalTypeException, RuntimeException)
	{
		if ( _rValue.hasValue() )
        {
            ::com::sun::star::util::Color nColor = COL_TRANSPARENT;
            if ( _rValue >>= nColor )
            {
                ::Color aRgbCol((ColorData)nColor);

				getTypedControlWindow()->SelectEntry( aRgbCol );
				if ( !getTypedControlWindow()->IsEntrySelected( aRgbCol ) )
				{	// the given color is not part of the list -> insert a new entry with the hex code of the color
					String aStr = String::CreateFromAscii("0x");
					aStr += MakeHexStr(nColor,8);
					getTypedControlWindow()->InsertEntry( aRgbCol, aStr );
					getTypedControlWindow()->SelectEntry( aRgbCol );
				}
            }
            else
            {
                ::rtl::OUString sNonColorValue;
                if ( !( _rValue >>= sNonColorValue ) )
                    throw IllegalTypeException();
                getTypedControlWindow()->SelectEntry( sNonColorValue );
                if ( !getTypedControlWindow()->IsEntrySelected( sNonColorValue ) )
                    getTypedControlWindow()->SetNoSelection();
            }
		}
		else
			getTypedControlWindow()->SetNoSelection();
	}

	//------------------------------------------------------------------
	Any SAL_CALL OColorControl::getValue() throw (RuntimeException)
	{
        Any aPropValue;
		if ( getTypedControlWindow()->GetSelectEntryCount() > 0 )
		{
            ::rtl::OUString sSelectedEntry = getTypedControlWindow()->GetSelectEntry();
            if ( m_aNonColorEntries.find( sSelectedEntry ) != m_aNonColorEntries.end() )
                aPropValue <<= sSelectedEntry;
            else
			{
                ::Color aRgbCol = getTypedControlWindow()->GetSelectEntryColor();
                aPropValue <<= (::com::sun::star::util::Color)aRgbCol.GetColor();
			}
		}
		return aPropValue;
	}

	//------------------------------------------------------------------
    Type SAL_CALL OColorControl::getValueType() throw (RuntimeException)
    {
        return ::getCppuType( static_cast< sal_Int32* >( NULL ) );
    }

	//------------------------------------------------------------------
	void SAL_CALL OColorControl::clearList() throw (RuntimeException)
	{
		getTypedControlWindow()->Clear();
	}

	//------------------------------------------------------------------
	void SAL_CALL OColorControl::prependListEntry( const ::rtl::OUString& NewEntry ) throw (RuntimeException)
	{
		getTypedControlWindow()->InsertEntry( NewEntry, 0 );
        m_aNonColorEntries.insert( NewEntry );
	}

	//------------------------------------------------------------------
	void SAL_CALL OColorControl::appendListEntry( const ::rtl::OUString& NewEntry ) throw (RuntimeException)
	{
		getTypedControlWindow()->InsertEntry( NewEntry );
        m_aNonColorEntries.insert( NewEntry );
	}
    //------------------------------------------------------------------
    Sequence< ::rtl::OUString > SAL_CALL OColorControl::getListEntries(  ) throw (RuntimeException)
    {
        if ( !m_aNonColorEntries.empty() )
            return Sequence< ::rtl::OUString >(&(*m_aNonColorEntries.begin()),m_aNonColorEntries.size());
        return Sequence< ::rtl::OUString >();
    }

	//------------------------------------------------------------------
	void OColorControl::modified()
	{
		OColorControl_Base::modified();

		if ( !getTypedControlWindow()->IsTravelSelect() )
			// fire a commit
			m_aImplControl.notifyModifiedValue();
	}

	//==================================================================
	//= OListboxControl
	//==================================================================
	//------------------------------------------------------------------
	OListboxControl::OListboxControl( Window* pParent, WinBits nWinStyle)
        :OListboxControl_Base( PropertyControlType::ListBox, pParent, nWinStyle )
	{
		getTypedControlWindow()->SetDropDownLineCount( LB_DEFAULT_COUNT );
        if ( ( nWinStyle & WB_READONLY ) != 0 )
        {
            getTypedControlWindow()->SetReadOnly( sal_True );
            getTypedControlWindow()->Enable( sal_True );
        }
	}

	//------------------------------------------------------------------
	Any SAL_CALL OListboxControl::getValue() throw (RuntimeException)
	{
        ::rtl::OUString sControlValue( getTypedControlWindow()->GetSelectEntry() );

        Any aPropValue;
        if ( sControlValue.getLength() )
            aPropValue <<= sControlValue;
		return aPropValue;
	}

	//------------------------------------------------------------------
    Type SAL_CALL OListboxControl::getValueType() throw (RuntimeException)
    {
        return ::getCppuType( static_cast< ::rtl::OUString* >( NULL ) );
    }

	//------------------------------------------------------------------
	void SAL_CALL OListboxControl::setValue( const Any& _rValue ) throw (IllegalTypeException, RuntimeException)
	{
		if ( !_rValue.hasValue() )
            getTypedControlWindow()->SetNoSelection();
        else
		{
            ::rtl::OUString sSelection;
            _rValue >>= sSelection;

            if ( !sSelection.equals( getTypedControlWindow()->GetSelectEntry() ) )
				getTypedControlWindow()->SelectEntry( sSelection );

			if ( !getTypedControlWindow()->IsEntrySelected( sSelection ) )
			{
				getTypedControlWindow()->InsertEntry( sSelection, 0 );
				getTypedControlWindow()->SelectEntry( sSelection );
			}
		}
	}

	//------------------------------------------------------------------
	void SAL_CALL OListboxControl::clearList() throw (RuntimeException)
	{
		getTypedControlWindow()->Clear();
	}

	//------------------------------------------------------------------
	void SAL_CALL OListboxControl::prependListEntry( const ::rtl::OUString& NewEntry ) throw (RuntimeException)
	{
		getTypedControlWindow()->InsertEntry( NewEntry, 0 );
	}

	//------------------------------------------------------------------
	void SAL_CALL OListboxControl::appendListEntry( const ::rtl::OUString& NewEntry ) throw (RuntimeException)
	{
		getTypedControlWindow()->InsertEntry( NewEntry );
	}
    //------------------------------------------------------------------
    Sequence< ::rtl::OUString > SAL_CALL OListboxControl::getListEntries(  ) throw (RuntimeException)
    {
        const sal_uInt16 nCount = getTypedControlWindow()->GetEntryCount();
        Sequence< ::rtl::OUString > aRet(nCount);
        ::rtl::OUString* pIter = aRet.getArray();
        for (sal_uInt16 i = 0; i < nCount ; ++i,++pIter)
            *pIter = getTypedControlWindow()->GetEntry(i);

        return aRet;
    }

	//------------------------------------------------------------------
	void OListboxControl::modified()
	{
		OListboxControl_Base::modified();

		if ( !getTypedControlWindow()->IsTravelSelect() )
			// fire a commit
			m_aImplControl.notifyModifiedValue();
	}

	//==================================================================
	//= OComboboxControl
	//==================================================================
	//------------------------------------------------------------------
	OComboboxControl::OComboboxControl( Window* pParent, WinBits nWinStyle)
        :OComboboxControl_Base( PropertyControlType::ComboBox, pParent, nWinStyle )
    {
		getTypedControlWindow()->SetDropDownLineCount( LB_DEFAULT_COUNT );
        getTypedControlWindow()->SetSelectHdl( LINK( this, OComboboxControl, OnEntrySelected ) );
	}

	//------------------------------------------------------------------
	void SAL_CALL OComboboxControl::setValue( const Any& _rValue ) throw (IllegalTypeException, RuntimeException)
	{
		::rtl::OUString sText;
        _rValue >>= sText;
		getTypedControlWindow()->SetText( sText );
	}

	//------------------------------------------------------------------
	Any SAL_CALL OComboboxControl::getValue() throw (RuntimeException)
	{
        return makeAny( ::rtl::OUString( getTypedControlWindow()->GetText() ) );
	}

	//------------------------------------------------------------------
    Type SAL_CALL OComboboxControl::getValueType() throw (RuntimeException)
    {
        return ::getCppuType( static_cast< ::rtl::OUString* >( NULL ) );
    }

	//------------------------------------------------------------------
	void SAL_CALL OComboboxControl::clearList() throw (RuntimeException)
	{
		getTypedControlWindow()->Clear();
	}

	//------------------------------------------------------------------
	void SAL_CALL OComboboxControl::prependListEntry( const ::rtl::OUString& NewEntry ) throw (RuntimeException)
	{
		getTypedControlWindow()->InsertEntry( NewEntry, 0 );
	}

	//------------------------------------------------------------------
	void SAL_CALL OComboboxControl::appendListEntry( const ::rtl::OUString& NewEntry ) throw (RuntimeException)
	{
		getTypedControlWindow()->InsertEntry( NewEntry );
	}
    //------------------------------------------------------------------
    Sequence< ::rtl::OUString > SAL_CALL OComboboxControl::getListEntries(  ) throw (RuntimeException)
    {
        const sal_uInt16 nCount = getTypedControlWindow()->GetEntryCount();
        Sequence< ::rtl::OUString > aRet(nCount);
        ::rtl::OUString* pIter = aRet.getArray();
        for (sal_uInt16 i = 0; i < nCount ; ++i,++pIter)
            *pIter = getTypedControlWindow()->GetEntry(i);

        return aRet;
    }

	//------------------------------------------------------------------
    IMPL_LINK( OComboboxControl, OnEntrySelected, void*, /*_pNothing*/ )
	{
		if ( !getTypedControlWindow()->IsTravelSelect() )
			// fire a commit
			m_aImplControl.notifyModifiedValue();
        return 0L;
	}

	//==================================================================
	//= OMultilineFloatingEdit
	//==================================================================
	class OMultilineFloatingEdit : public FloatingWindow
	{
	private:
		MultiLineEdit	m_aImplEdit;

	protected:
		virtual void	Resize();

	public:
						OMultilineFloatingEdit(Window* _pParen);
		MultiLineEdit*  getEdit() { return &m_aImplEdit; }

	protected:
		virtual long	PreNotify(NotifyEvent& _rNEvt);
	};

	//------------------------------------------------------------------
	OMultilineFloatingEdit::OMultilineFloatingEdit(Window* _pParent)
		:FloatingWindow(_pParent, WB_BORDER)
		,m_aImplEdit(this, WB_VSCROLL|WB_IGNORETAB|WB_NOBORDER)
	{
		m_aImplEdit.Show();
	}

	//------------------------------------------------------------------
	void OMultilineFloatingEdit::Resize()
	{
		m_aImplEdit.SetSizePixel(GetOutputSizePixel());
	}

	//------------------------------------------------------------------
	long OMultilineFloatingEdit::PreNotify(NotifyEvent& _rNEvt)
	{
		long nResult = sal_True;

		sal_uInt16 nSwitch = _rNEvt.GetType();
		if (EVENT_KEYINPUT == nSwitch)
		{
			const KeyCode& aKeyCode = _rNEvt.GetKeyEvent()->GetKeyCode();
			sal_uInt16 nKey = aKeyCode.GetCode();

			if	(	(	(KEY_RETURN == nKey)
					&& !aKeyCode.IsShift()
					)
				||	(	(KEY_UP == nKey)
					&&	aKeyCode.IsMod2()
					)
				)
			{
				EndPopupMode();
			}
			else
				nResult=FloatingWindow::PreNotify(_rNEvt);
		}
		else
			nResult=FloatingWindow::PreNotify(_rNEvt);

		return nResult;
	}

	//==================================================================
	//= DropDownEditControl_Base
	//==================================================================
	//------------------------------------------------------------------
    DropDownEditControl::DropDownEditControl( Window* _pParent, WinBits _nStyle )
        :DropDownEditControl_Base( _pParent, _nStyle )
		,m_pFloatingEdit( NULL )
		,m_pImplEdit( NULL )
		,m_pDropdownButton( NULL )
        ,m_nOperationMode( eStringList )
		,m_bDropdown( sal_False )
    {
        SetCompoundControl( sal_True );

		m_pImplEdit = new MultiLineEdit( this, WB_TABSTOP | WB_IGNORETAB | WB_NOBORDER | (_nStyle & WB_READONLY) );
        SetSubEdit( m_pImplEdit );
		m_pImplEdit->Show();

		if ( _nStyle & WB_DROPDOWN )
		{
			m_pDropdownButton = new PushButton( this, WB_NOLIGHTBORDER | WB_RECTSTYLE | WB_NOTABSTOP);
			m_pDropdownButton->SetSymbol(SYMBOL_SPIN_DOWN);
			m_pDropdownButton->SetClickHdl( LINK( this, DropDownEditControl, DropDownHdl ) );
			m_pDropdownButton->Show();
		}

		m_pFloatingEdit = new OMultilineFloatingEdit(this); //FloatingWindow

		m_pFloatingEdit->SetPopupModeEndHdl( LINK( this, DropDownEditControl, ReturnHdl ) );
        m_pFloatingEdit->getEdit()->SetReadOnly( ( _nStyle & WB_READONLY ) != 0 );
    }

	//------------------------------------------------------------------
    void DropDownEditControl::setControlHelper( ControlHelper& _rControlHelper )
    {
        DropDownEditControl_Base::setControlHelper( _rControlHelper );
		m_pFloatingEdit->getEdit()->SetModifyHdl( LINK( &_rControlHelper, ControlHelper, ModifiedHdl ) );
		m_pImplEdit->SetGetFocusHdl( LINK( &_rControlHelper, ControlHelper, GetFocusHdl ) );
		m_pImplEdit->SetModifyHdl( LINK( &_rControlHelper, ControlHelper, ModifiedHdl ) );
		m_pImplEdit->SetLoseFocusHdl( LINK( &_rControlHelper, ControlHelper, LoseFocusHdl ) );
    }

	//------------------------------------------------------------------
	DropDownEditControl::~DropDownEditControl()
	{
		{
			::std::auto_ptr<Window> aTemp(m_pFloatingEdit);
			m_pFloatingEdit = NULL;
		}
		{
			::std::auto_ptr<Window> aTemp(m_pImplEdit);
            SetSubEdit( NULL );
			m_pImplEdit = NULL;
		}
		{
			::std::auto_ptr<Window> aTemp(m_pDropdownButton);
			m_pDropdownButton = NULL;
		}
	}

	//------------------------------------------------------------------
	void DropDownEditControl::Resize()
	{
        ::Size aOutSz = GetOutputSizePixel();

		if (m_pDropdownButton!=NULL)
		{
			long nSBWidth = GetSettings().GetStyleSettings().GetScrollBarSize();
			nSBWidth = CalcZoom( nSBWidth );
			m_pImplEdit->SetPosSizePixel( 0, 1, aOutSz.Width() - nSBWidth, aOutSz.Height()-2 );
			m_pDropdownButton->SetPosSizePixel( aOutSz.Width() - nSBWidth, 0, nSBWidth, aOutSz.Height() );
		}
		else
			m_pImplEdit->SetPosSizePixel( 0, 1, aOutSz.Width(), aOutSz.Height()-2 );
	}

	//------------------------------------------------------------------
	long DropDownEditControl::PreNotify( NotifyEvent& rNEvt )
	{
		long nResult = 1;

		if (rNEvt.GetType() == EVENT_KEYINPUT)
		{
			const KeyCode& aKeyCode = rNEvt.GetKeyEvent()->GetKeyCode();
			sal_uInt16 nKey = aKeyCode.GetCode();

			if ( nKey == KEY_RETURN && !aKeyCode.IsShift() )
			{
                if ( m_pHelper )
                {
				    m_pHelper->LoseFocusHdl( m_pImplEdit );
                    m_pHelper->activateNextControl();
                }
			}
			else if ( nKey == KEY_DOWN && aKeyCode.IsMod2() )
			{
				Invalidate();
				ShowDropDown( sal_True );
			}
			else if (   KEYGROUP_CURSOR == aKeyCode.GetGroup()
                    ||  nKey == KEY_HELP
                    ||  KEYGROUP_FKEYS == aKeyCode.GetGroup()
                    ||  m_nOperationMode == eMultiLineText
                    )
			{
                nResult = DropDownEditControl_Base::PreNotify( rNEvt );
			}
			else if ( m_nOperationMode == eStringList )
			{
				Selection aSel = m_pImplEdit->GetSelection();
				if ( aSel.Min() != aSel.Max() )
				{
					aSel.Min() = FindPos( aSel.Min() );
					aSel.Max() = FindPos( aSel.Max() );
				}
				else
				{
					aSel.Min() = FindPos( aSel.Min() );
					aSel.Max() = aSel.Min();
				}
				Invalidate();
				ShowDropDown( sal_True );
				m_pFloatingEdit->getEdit()->GrabFocus();
				m_pFloatingEdit->getEdit()->SetSelection( aSel );
				Window*	pFocusWin = Application::GetFocusWindow();
				pFocusWin->KeyInput( *rNEvt.GetKeyEvent() );
			}
		}
		else
			nResult = DropDownEditControl_Base::PreNotify(rNEvt);

		return nResult;
	}

	//------------------------------------------------------------------
    namespace
    {
	    //..............................................................
        StlSyntaxSequence< ::rtl::OUString > lcl_convertMultiLineToList( const String& _rCompsedTextWithLineBreaks )
        {
            xub_StrLen nLines( _rCompsedTextWithLineBreaks.GetTokenCount( '\n' ) );
            StlSyntaxSequence< ::rtl::OUString > aStrings( nLines );
            StlSyntaxSequence< ::rtl::OUString >::iterator stringItem = aStrings.begin();
            for ( xub_StrLen token = 0; token < nLines; ++token, ++stringItem )
                *stringItem = _rCompsedTextWithLineBreaks.GetToken( token, '\n' );
            return aStrings;
        }

        String lcl_convertListToMultiLine( const StlSyntaxSequence< ::rtl::OUString >& _rStrings )
        {
            String sMultiLineText;
            for (   StlSyntaxSequence< ::rtl::OUString >::const_iterator item = _rStrings.begin();
                    item != _rStrings.end();
                )
            {
                sMultiLineText += String( *item );
                if ( ++item != _rStrings.end() )
                    sMultiLineText += '\n';
            }
            return sMultiLineText;
        }

        //..............................................................
        String lcl_convertListToDisplayText( const StlSyntaxSequence< ::rtl::OUString >& _rStrings )
        {
            ::rtl::OUStringBuffer aComposed;
            for (   StlSyntaxSequence< ::rtl::OUString >::const_iterator strings = _rStrings.begin();
                    strings != _rStrings.end();
                    ++strings
                )
            {
                if ( strings != _rStrings.begin() )
                    aComposed.append( (sal_Unicode)';' );
                aComposed.append( (sal_Unicode)'\"' );
                aComposed.append( *strings );
                aComposed.append( (sal_Unicode)'\"' );
            }
            return aComposed.makeStringAndClear();
        }
    }

	//------------------------------------------------------------------
	#define STD_HEIGHT	100
	sal_Bool DropDownEditControl::ShowDropDown( sal_Bool bShow )
	{
		if (bShow)
		{
            ::Point aMePos= GetPosPixel();
			aMePos = GetParent()->OutputToScreenPixel( aMePos );
            ::Size aSize=GetSizePixel();
            ::Rectangle aRect(aMePos,aSize);
			aSize.Height() = STD_HEIGHT;
			m_pFloatingEdit->SetOutputSizePixel(aSize);
			m_pFloatingEdit->StartPopupMode( aRect, FLOATWIN_POPUPMODE_DOWN );

			m_pFloatingEdit->Show();
			m_pFloatingEdit->getEdit()->GrabFocus();
			m_pFloatingEdit->getEdit()->SetSelection(Selection(m_pFloatingEdit->getEdit()->GetText().Len()));
			m_bDropdown=sal_True;
			if ( m_nOperationMode == eMultiLineText )
				m_pFloatingEdit->getEdit()->SetText( m_pImplEdit->GetText() );
			m_pImplEdit->SetText(String());
		}
		else
		{
			m_pFloatingEdit->Hide();
			m_pFloatingEdit->Invalidate();
			m_pFloatingEdit->Update();

            // transfer the text from the floating edit to our own edit
			String sDisplayText( m_pFloatingEdit->getEdit()->GetText() );
            if ( m_nOperationMode == eStringList )
                sDisplayText = lcl_convertListToDisplayText( lcl_convertMultiLineToList( sDisplayText ) );

			m_pImplEdit->SetText( sDisplayText );
			GetParent()->Invalidate( INVALIDATE_CHILDREN );
			m_bDropdown = sal_False;
			m_pImplEdit->GrabFocus();
		}
		return m_bDropdown;

	}

	//------------------------------------------------------------------
	long DropDownEditControl::FindPos(long nSinglePos)
	{
		long nPos=0;
		long nDiff=0;
		String aOutput;
		String aStr=m_pFloatingEdit->getEdit()->GetText();
		String aStr1 = GetText();

		if ((nSinglePos == 0) || (nSinglePos == aStr1.Len()))
		{
			return nSinglePos;
		}

		if (aStr.Len()>0)
		{
			sal_Int32 nCount = aStr.GetTokenCount('\n');

			String aInput = aStr.GetToken(0,'\n' );

			if (aInput.Len()>0)
			{
				aOutput+='\"';
				nDiff++;
				aOutput+=aInput;
				aOutput+='\"';
			}

			if (nSinglePos <= aOutput.Len())
			{
				nPos=nSinglePos-nDiff;
			}
			else
			{
				for (sal_Int32 i=1; i<nCount; ++i)
				{
					aInput=aStr.GetToken((sal_uInt16)i, '\n');
					if (aInput.Len()>0)
					{
						aOutput += ';';
						aOutput += '\"';
						nDiff += 2;
						aOutput += aInput;
						aOutput += '\"';

						if (nSinglePos <= aOutput.Len())
						{
							nPos=nSinglePos-nDiff;
							break;
						}
					}
				}
			}
		}
		return nPos;
	}

	//------------------------------------------------------------------
	IMPL_LINK( DropDownEditControl, ReturnHdl, OMultilineFloatingEdit*, /*pMEd*/)
	{

		String aStr = m_pFloatingEdit->getEdit()->GetText();
		String aStr2 = GetText();
		ShowDropDown(sal_False);

		if (aStr!=aStr2 || ( m_nOperationMode == eStringList ) )
		{
			if ( m_pHelper )
			    m_pHelper->notifyModifiedValue();
		}

		return 0;
	}

	//------------------------------------------------------------------
	IMPL_LINK( DropDownEditControl, DropDownHdl, PushButton*, /*pPb*/ )
	{
		ShowDropDown(!m_bDropdown);
		return 0;
	}

	//------------------------------------------------------------------
    void DropDownEditControl::SetStringListValue( const StlSyntaxSequence< ::rtl::OUString >& _rStrings )
    {
		SetText( lcl_convertListToDisplayText( _rStrings ) );
        m_pFloatingEdit->getEdit()->SetText( lcl_convertListToMultiLine( _rStrings ) );
    }

	//------------------------------------------------------------------
    StlSyntaxSequence< ::rtl::OUString > DropDownEditControl::GetStringListValue() const
    {
        return lcl_convertMultiLineToList( m_pFloatingEdit->getEdit()->GetText() );
    }

	//------------------------------------------------------------------
    void DropDownEditControl::SetTextValue( const ::rtl::OUString& _rText )
    {
        OSL_PRECOND( m_nOperationMode == eMultiLineText, "DropDownEditControl::SetTextValue: illegal call!" );

        m_pFloatingEdit->getEdit()->SetText( _rText );
		SetText( _rText );
    }

	//------------------------------------------------------------------
    ::rtl::OUString DropDownEditControl::GetTextValue() const
    {
        OSL_PRECOND( m_nOperationMode == eMultiLineText, "DropDownEditControl::GetTextValue: illegal call!" );
        return GetText();
    }

    //==================================================================
	//= OMultilineEditControl
	//==================================================================
	//------------------------------------------------------------------
	OMultilineEditControl::OMultilineEditControl( Window* pParent, MultiLineOperationMode _eMode, WinBits nWinStyle )
        :OMultilineEditControl_Base( _eMode == eMultiLineText ? PropertyControlType::MultiLineTextField : PropertyControlType::StringListField
                                   , pParent
                                   , ( nWinStyle | WB_DIALOGCONTROL ) & ( ~WB_READONLY | ~WB_DROPDOWN )
                                   , false )
	{
        getTypedControlWindow()->setOperationMode( _eMode );
	}

	//------------------------------------------------------------------
	void SAL_CALL OMultilineEditControl::setValue( const Any& _rValue ) throw (IllegalTypeException, RuntimeException)
	{
        impl_checkDisposed_throw();

        switch ( getTypedControlWindow()->getOperationMode() )
        {
        case eMultiLineText:
        {
            ::rtl::OUString sText;
            if ( !( _rValue >>= sText ) && _rValue.hasValue() )
                throw IllegalTypeException();
            getTypedControlWindow()->SetTextValue( sText );
        }
        break;
        case eStringList:
        {
            Sequence< ::rtl::OUString > aStringLines;
            if ( !( _rValue >>= aStringLines ) && _rValue.hasValue() )
                throw IllegalTypeException();
            getTypedControlWindow()->SetStringListValue( aStringLines );
        }
        break;
        }
	}

	//------------------------------------------------------------------
	Any SAL_CALL OMultilineEditControl::getValue() throw (RuntimeException)
	{
        impl_checkDisposed_throw();

        Any aValue;
        switch ( getTypedControlWindow()->getOperationMode() )
        {
        case eMultiLineText:
            aValue <<= getTypedControlWindow()->GetTextValue();
            break;
        case eStringList:
            aValue <<= getTypedControlWindow()->GetStringListValue();
            break;
        }
        return aValue;
	}

	//------------------------------------------------------------------
    Type SAL_CALL OMultilineEditControl::getValueType() throw (RuntimeException)
    {
        if ( getTypedControlWindow()->getOperationMode() == eMultiLineText )
            return ::getCppuType( static_cast< ::rtl::OUString* >( NULL ) );
        return ::getCppuType( static_cast< Sequence< ::rtl::OUString >* >( NULL ) );
    }

//............................................................................
} // namespace pcr
//............................................................................