AOO410/main/svx/source/tbxctrls/linectrl.cxx

/**************************************************************
 * 
 * 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
 * 
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 * 
 *************************************************************/



// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_svx.hxx"

// include ---------------------------------------------------------------

#include <string> // HACK: prevent conflict between STLPORT and Workshop headers

#ifndef _TOOLBOX_HXX //autogen
#include <vcl/toolbox.hxx>
#endif
#include <sfx2/app.hxx>
#include <sfx2/dispatch.hxx>
#include <sfx2/objsh.hxx>

#include <svx/dialogs.hrc>
#include "helpid.hrc"

#include "svx/drawitem.hxx"
#include "svx/xattr.hxx"
#include <svx/xtable.hxx>
#include "svx/linectrl.hxx"
#include <svx/itemwin.hxx>
#include <svx/dialmgr.hxx>

using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::util;
using namespace ::com::sun::star::frame;
using namespace ::com::sun::star::lang;

// Fuer Linienenden-Controller
#define MAX_LINES 12

// STATIC DATA -----------------------------------------------------------

#define RESIZE_VALUE_POPUP(value_set)	\
{														\
    Size aSize = GetOutputSizePixel();					\
    aSize.Width()  -= 4;								\
    aSize.Height() -= 4;								\
    (value_set).SetPosSizePixel( Point(2,2), aSize );	\
}

#define CALCSIZE_VALUE_POPUP(value_set,item_size) \
{																	\
    Size aSize = (value_set).CalcWindowSizePixel( (item_size) );	\
    aSize.Width()  += 4;											\
    aSize.Height() += 4;											\
    SetOutputSizePixel( aSize );									\
}


SFX_IMPL_TOOLBOX_CONTROL( SvxLineStyleToolBoxControl, XLineStyleItem );
SFX_IMPL_TOOLBOX_CONTROL( SvxLineWidthToolBoxControl, XLineWidthItem );
SFX_IMPL_TOOLBOX_CONTROL( SvxLineColorToolBoxControl, XLineColorItem );
SFX_IMPL_TOOLBOX_CONTROL( SvxLineEndToolBoxControl,   SfxBoolItem );

/*************************************************************************
|*
|* SvxLineStyleToolBoxControl
|*
\************************************************************************/

SvxLineStyleToolBoxControl::SvxLineStyleToolBoxControl( sal_uInt16 nSlotId,
                                                        sal_uInt16 nId,
														ToolBox& rTbx ) :
	SfxToolBoxControl( nSlotId, nId, rTbx ),
	pStyleItem		( NULL ),
	pDashItem		( NULL ),
	bUpdate			( sal_False )
{
    addStatusListener( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:LineDash" )));
    addStatusListener( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:DashListState" )));
}

//========================================================================

SvxLineStyleToolBoxControl::~SvxLineStyleToolBoxControl()
{
	delete pStyleItem;
	delete pDashItem;
}

//========================================================================

void SvxLineStyleToolBoxControl::StateChanged (

	sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState )

{
	SvxLineBox* pBox = (SvxLineBox*)GetToolBox().GetItemWindow( GetId() );
	DBG_ASSERT( pBox, "Window not found!" );

	if( eState == SFX_ITEM_DISABLED )
	{
		pBox->Disable();
		pBox->SetNoSelection();
	}
	else
	{
		pBox->Enable();

		if ( eState == SFX_ITEM_AVAILABLE )
		{
			if( nSID == SID_ATTR_LINE_STYLE )
			{
				delete pStyleItem;
				pStyleItem = (XLineStyleItem*)pState->Clone();
			}
			else if( nSID == SID_ATTR_LINE_DASH )
			{
				delete pDashItem;
				pDashItem = (XLineDashItem*)pState->Clone();
			}

			bUpdate = sal_True;
            Update( pState );
		}
		else if ( nSID != SID_DASH_LIST )
        {
			// kein oder uneindeutiger Status
			pBox->SetNoSelection();
        }
	}
}

//========================================================================

void SvxLineStyleToolBoxControl::Update( const SfxPoolItem* pState )
{
	if ( pState && bUpdate )
	{
		bUpdate = sal_False;

		SvxLineBox* pBox = (SvxLineBox*)GetToolBox().GetItemWindow( GetId() );
		DBG_ASSERT( pBox, "Window not found!" );

		// Da der Timer unerwartet zuschlagen kann, kann es vorkommen, dass
		// die LB noch nicht gefuellt ist. Ein ClearCache() am Control im
		// DelayHdl() blieb ohne Erfolg.
		if( pBox->GetEntryCount() == 0 )
            pBox->FillControl();

		XLineStyle eXLS;

		if ( pStyleItem )
			eXLS = ( XLineStyle )pStyleItem->GetValue();
		else
			eXLS = XLINE_NONE;

		switch( eXLS )
		{
			case XLINE_NONE:
				pBox->SelectEntryPos( 0 );
				break;

			case XLINE_SOLID:
				pBox->SelectEntryPos( 1 );
				break;

			case XLINE_DASH:
			{
				if( pDashItem )
				{
					String aString( pDashItem->GetName() );
					pBox->SelectEntry( aString );
				}
				else
					pBox->SetNoSelection();
			}
			break;

			default:
				DBG_ERROR( "Nicht unterstuetzter Linientyp" );
				break;
		}
	}

	if ( pState && ( pState->ISA( SvxDashListItem ) ) )
	{
		// Die Liste der Linienstile hat sich geaendert
		SvxLineBox* pBox = (SvxLineBox*)GetToolBox().GetItemWindow( GetId() );
		DBG_ASSERT( pBox, "Window not found!" );

		String aString( pBox->GetSelectEntry() );
		pBox->Clear();
		pBox->InsertEntry( SVX_RESSTR(RID_SVXSTR_INVISIBLE) );
		pBox->InsertEntry( SVX_RESSTR(RID_SVXSTR_SOLID) );
		pBox->Fill( ((SvxDashListItem*)pState )->GetDashList() );
		pBox->SelectEntry( aString );
	}
}

//========================================================================

Window* SvxLineStyleToolBoxControl::CreateItemWindow( Window *pParent )
{
	return new SvxLineBox( pParent, m_xFrame );
}

/*************************************************************************
|*
|* SvxLineWidthToolBoxControl
|*
\************************************************************************/

SvxLineWidthToolBoxControl::SvxLineWidthToolBoxControl(
    sal_uInt16 nSlotId, sal_uInt16 nId, ToolBox& rTbx ) :
	SfxToolBoxControl( nSlotId, nId, rTbx )
{
    addStatusListener( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:MetricUnit" )));
}

//========================================================================

SvxLineWidthToolBoxControl::~SvxLineWidthToolBoxControl()
{
}

//========================================================================

void SvxLineWidthToolBoxControl::StateChanged(
	sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState )
{
	SvxMetricField* pFld = (SvxMetricField*)
						   GetToolBox().GetItemWindow( GetId() );
	DBG_ASSERT( pFld, "Window not found" );

	if ( nSID == SID_ATTR_METRIC )
    {
		pFld->RefreshDlgUnit();
    }
    else
    {
        if ( eState == SFX_ITEM_DISABLED )
	    {
		    pFld->Disable();
		    pFld->SetText( String() );
	    }
        else
	    {
		    pFld->Enable();

		    if ( eState == SFX_ITEM_AVAILABLE )
		    {
			    DBG_ASSERT( pState->ISA(XLineWidthItem), "falscher ItemType" );

			    // Core-Unit an MetricField uebergeben
			    // Darf nicht in CreateItemWin() geschehen!
			    SfxMapUnit eUnit = SFX_MAPUNIT_100TH_MM; // CD!!! GetCoreMetric();
			    pFld->SetCoreUnit( eUnit );

			    pFld->Update( (const XLineWidthItem*)pState );
		    }
		    else
			    pFld->Update( NULL );
	    }
    }
}

//========================================================================

Window* SvxLineWidthToolBoxControl::CreateItemWindow( Window *pParent )
{
	return( new SvxMetricField( pParent, m_xFrame ) );
}

/*************************************************************************
|*
|* SvxLineColorToolBoxControl
|*
\************************************************************************/

SvxLineColorToolBoxControl::SvxLineColorToolBoxControl(
    sal_uInt16 nSlotId, sal_uInt16 nId, ToolBox& rTbx ) :
	SfxToolBoxControl( nSlotId, nId, rTbx )
{
    addStatusListener( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:ColorTableState" )));
}

//========================================================================

SvxLineColorToolBoxControl::~SvxLineColorToolBoxControl()
{
}

//========================================================================

void SvxLineColorToolBoxControl::StateChanged(

	sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState )

{
	SvxColorBox* pBox = (SvxColorBox*)GetToolBox().GetItemWindow( GetId() );
	DBG_ASSERT( pBox, "Window not found" );

	if ( nSID != SID_COLOR_TABLE )
    {
        if ( eState == SFX_ITEM_DISABLED )
	    {
		    pBox->Disable();
		    pBox->SetNoSelection();
	    }
	    else
	    {
		    pBox->Enable();

		    if ( eState == SFX_ITEM_AVAILABLE )
		    {
			    DBG_ASSERT( pState->ISA(XLineColorItem), "falscher ItemTyoe" );
			    pBox->Update( (const XLineColorItem*) pState );
		    }
		    else
			    pBox->Update( NULL );
	    }
    }
    else
        Update( pState );
}

//========================================================================

void SvxLineColorToolBoxControl::Update( const SfxPoolItem* pState )
{
	if ( pState && ( pState->ISA( SvxColorTableItem ) ) )
	{
		SvxColorBox* pBox = (SvxColorBox*)GetToolBox().GetItemWindow( GetId() );

		DBG_ASSERT( pBox, "Window not found" );

		// Die Liste der Farben (ColorTable) hat sich geaendert:
		::Color aTmpColor( pBox->GetSelectEntryColor() );
		pBox->Clear();
		pBox->Fill( ( (SvxColorTableItem*)pState )->GetColorTable() );
		pBox->SelectEntry( aTmpColor );
	}
}

//========================================================================

Window* SvxLineColorToolBoxControl::CreateItemWindow( Window *pParent )
{
    return new SvxColorBox( pParent, m_aCommandURL, m_xFrame );
}

/*************************************************************************
|*
|* SvxLineEndWindow
|*
\************************************************************************/

SvxLineEndWindow::SvxLineEndWindow(
    sal_uInt16 nSlotId,
    const Reference< XFrame >& rFrame,
    const String& rWndTitle ) :
    SfxPopupWindow( nSlotId,
                    rFrame,
                    WinBits( WB_BORDER | WB_STDFLOATWIN | WB_SIZEABLE | WB_3DLOOK ) ),
	maLineEndList(),
	aLineEndSet		( this, WinBits( WB_ITEMBORDER | WB_3DLOOK | WB_NO_DIRECTSELECT ) ),
	nCols			( 2 ),
	nLines			( 12 ),
	nLineEndWidth	( 400 ),
	bPopupMode		( sal_True ),
	mbInResize		( false ),
    mxFrame         ( rFrame )
{
	SetText( rWndTitle );
    implInit();
}

SvxLineEndWindow::SvxLineEndWindow(
    sal_uInt16 nSlotId,
    const Reference< XFrame >& rFrame,
    Window* pParentWindow,
    const String& rWndTitle ) :
    SfxPopupWindow( nSlotId,
                    rFrame,
                    pParentWindow,
                    WinBits( WB_BORDER | WB_STDFLOATWIN | WB_SIZEABLE | WB_3DLOOK ) ),
	maLineEndList(),
	aLineEndSet		( this, WinBits( WB_ITEMBORDER | WB_3DLOOK | WB_NO_DIRECTSELECT ) ),
	nCols			( 2 ),
	nLines			( 12 ),
	nLineEndWidth	( 400 ),
	bPopupMode		( sal_True ),
	mbInResize		( false ),
    mxFrame         ( rFrame )
{
	SetText( rWndTitle );
    implInit();
}

void SvxLineEndWindow::implInit()
{
	SfxObjectShell*		pDocSh	= SfxObjectShell::Current();
	const SfxPoolItem*	pItem 	= NULL;

	SetHelpId( HID_POPUP_LINEEND );
	aLineEndSet.SetHelpId( HID_POPUP_LINEEND_CTRL );

    if ( pDocSh )
	{
        pItem = pDocSh->GetItem( SID_LINEEND_LIST );
		if( pItem )
			maLineEndList = static_cast< const SvxLineEndListItem* >(pItem)->GetLineEndList();

        pItem = pDocSh->GetItem( SID_ATTR_LINEEND_WIDTH_DEFAULT );
		if( pItem )
			nLineEndWidth = ( (SfxUInt16Item*) pItem )->GetValue();
	}
	DBG_ASSERT( maLineEndList.get(), "LineEndList wurde nicht gefunden" );

	aLineEndSet.SetSelectHdl( LINK( this, SvxLineEndWindow, SelectHdl ) );
	aLineEndSet.SetColCount( nCols );

	// ValueSet mit Eintraegen der LineEndList fuellen
	FillValueSet();

    AddStatusListener( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:LineEndListState" )));

    //ChangeHelpId( HID_POPUP_LINEENDSTYLE );
	aLineEndSet.Show();
}

SfxPopupWindow* SvxLineEndWindow::Clone() const
{
	return new SvxLineEndWindow( GetId(), mxFrame, GetText() );
}

// -----------------------------------------------------------------------

SvxLineEndWindow::~SvxLineEndWindow()
{
}

// -----------------------------------------------------------------------

IMPL_LINK( SvxLineEndWindow, SelectHdl, void *, EMPTYARG )
{
	XLineEndItem*   		pLineEndItem = NULL;
	XLineStartItem* 		pLineStartItem = NULL;
	sal_uInt16 					nId = aLineEndSet.GetSelectItemId();

	if( nId == 1 )
	{
		pLineStartItem	= new XLineStartItem();
	}
	else if( nId == 2 )
	{
		pLineEndItem	= new XLineEndItem();
	}
	else if( nId % 2 ) // LinienAnfang
	{
		XLineEndEntry* pEntry = maLineEndList->GetLineEnd( ( nId - 1 ) / 2 - 1 );
		pLineStartItem	= new XLineStartItem( pEntry->GetName(), pEntry->GetLineEnd() );
	}
	else // LinienEnde
	{
		XLineEndEntry* pEntry = maLineEndList->GetLineEnd( nId / 2 - 2 );
		pLineEndItem	= new XLineEndItem( pEntry->GetName(), pEntry->GetLineEnd() );
	}

	if ( IsInPopupMode() )
		EndPopupMode();

    Sequence< PropertyValue > aArgs( 1 );
    Any a;

    if ( pLineStartItem )
    {
        aArgs[0].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "LineStart" ));
        pLineStartItem->QueryValue( a );
        aArgs[0].Value = a;
    }
    else
    {
        aArgs[0].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "LineEnd" ));
        pLineEndItem->QueryValue( a );
        aArgs[0].Value = a;
    }

    /*  #i33380# DR 2004-09-03 Moved the following line above the Dispatch() call.
        This instance may be deleted in the meantime (i.e. when a dialog is opened
        while in Dispatch()), accessing members will crash in this case. */
    aLineEndSet.SetNoSelection();

    SfxToolBoxControl::Dispatch( Reference< XDispatchProvider >( mxFrame->getController(), UNO_QUERY ),
                                 ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ".uno:LineEndStyle" )),
                                 aArgs );

    delete pLineEndItem;
	delete pLineStartItem;

	return 0;
}

// -----------------------------------------------------------------------

void SvxLineEndWindow::FillValueSet()
{
	if(maLineEndList.get())
	{
		XLineEndEntry*		pEntry	= NULL;
		VirtualDevice		aVD;

		long nCount = maLineEndList->Count();

		// Erster Eintrag: kein LinienEnde
		// Temporaer wird ein Eintrag hinzugefuegt, um die UI-Bitmap zu erhalten
		basegfx::B2DPolyPolygon aNothing;
		maLineEndList->Insert( new XLineEndEntry( aNothing, SVX_RESSTR( RID_SVXSTR_NONE ) ) );
		pEntry = maLineEndList->GetLineEnd( nCount );
		Bitmap aBmp = maLineEndList->GetUiBitmap( nCount );
		OSL_ENSURE( !aBmp.IsEmpty(), "UI-Bitmap wurde nicht erzeugt" );

		aBmpSize = aBmp.GetSizePixel();
		aVD.SetOutputSizePixel( aBmpSize, sal_False );
		aBmpSize.Width() = aBmpSize.Width() / 2;
		Point aPt0( 0, 0 );
		Point aPt1( aBmpSize.Width(), 0 );

		aVD.DrawBitmap( Point(), aBmp );
		aLineEndSet.InsertItem( 1, aVD.GetBitmap( aPt0, aBmpSize ), pEntry->GetName() );
		aLineEndSet.InsertItem( 2, aVD.GetBitmap( aPt1, aBmpSize ), pEntry->GetName() );

		delete maLineEndList->Remove( nCount );

		for( long i = 0; i < nCount; i++ )
		{
			pEntry = maLineEndList->GetLineEnd( i );
			DBG_ASSERT( pEntry, "Konnte auf LineEndEntry nicht zugreifen" );
			aBmp = maLineEndList->GetUiBitmap( i );
			OSL_ENSURE( !aBmp.IsEmpty(), "UI-Bitmap wurde nicht erzeugt" );

			aVD.DrawBitmap( aPt0, aBmp );
			aLineEndSet.InsertItem( (sal_uInt16)((i+1L)*2L+1L), aVD.GetBitmap( aPt0, aBmpSize ), pEntry->GetName() );
			aLineEndSet.InsertItem( (sal_uInt16)((i+2L)*2L), 	aVD.GetBitmap( aPt1, aBmpSize ), pEntry->GetName() );
		}
		nLines = Min( (sal_uInt16)(nCount + 1), (sal_uInt16) MAX_LINES );
		aLineEndSet.SetLineCount( nLines );

		SetSize();
	}
}

// -----------------------------------------------------------------------

void SvxLineEndWindow::Resize()
{
	// since we change the size inside this call, check if we
	// are called recursive
	if( !mbInResize )
	{
		mbInResize = true;
		if ( !IsRollUp() )
		{
			aLineEndSet.SetColCount( nCols );
			aLineEndSet.SetLineCount( nLines );

			SetSize();

			Size aSize = GetOutputSizePixel();
			aSize.Width()  -= 4;
			aSize.Height() -= 4;
			aLineEndSet.SetPosSizePixel( Point( 2, 2 ), aSize );
		}
		//SfxPopupWindow::Resize();
		mbInResize = false;
	}
}

// -----------------------------------------------------------------------

void __EXPORT SvxLineEndWindow::Resizing( Size& rNewSize )
{
	Size aBitmapSize = aBmpSize; // -> Member
	aBitmapSize.Width()  += 6; //
	aBitmapSize.Height() += 6; //

	Size aItemSize = aLineEndSet.CalcItemSizePixel( aBitmapSize );  // -> Member
	//Size aOldSize = GetOutputSizePixel(); // fuer Breite

	sal_uInt16 nItemCount = aLineEndSet.GetItemCount(); // -> Member

	// Spalten ermitteln
	long nItemW = aItemSize.Width();
	long nW = rNewSize.Width();
	nCols = (sal_uInt16) Max( ( (sal_uIntPtr)(( nW + nItemW ) / ( nItemW * 2 ) )),
											(sal_uIntPtr) 1L );
	nCols *= 2;

	// Reihen ermitteln
	long nItemH = aItemSize.Height();
	long nH = rNewSize.Height();
	nLines = (sal_uInt16) Max( ( ( nH + nItemH / 2 ) / nItemH ), 1L );

	sal_uInt16 nMaxCols  = nItemCount / nLines;
	if( nItemCount % nLines )
		nMaxCols++;
	if( nCols > nMaxCols )
		nCols = nMaxCols;
	nW = nItemW * nCols;

	// Keine ungerade Anzahl von Spalten
	if( nCols % 2 )
		nCols--;
	nCols = Max( nCols, (sal_uInt16) 2 );

	sal_uInt16 nMaxLines  = nItemCount / nCols;
	if( nItemCount % nCols )
		nMaxLines++;
	if( nLines > nMaxLines )
		nLines = nMaxLines;
	nH = nItemH * nLines;

	rNewSize.Width() = nW;
	rNewSize.Height() = nH;
}
// -----------------------------------------------------------------------

void SvxLineEndWindow::StartSelection()
{
	aLineEndSet.StartSelection();
}

// -----------------------------------------------------------------------

sal_Bool SvxLineEndWindow::Close()
{
	return SfxPopupWindow::Close();
}

// -----------------------------------------------------------------------

void SvxLineEndWindow::StateChanged(
    sal_uInt16 nSID, SfxItemState, const SfxPoolItem* pState )
{
    if ( nSID == SID_LINEEND_LIST )
    {
		// Die Liste der LinienEnden (LineEndList) hat sich geaendert:
        if ( pState && pState->ISA( SvxLineEndListItem ))
        {
		    maLineEndList = static_cast< const SvxLineEndListItem* >(pState)->GetLineEndList();
		    DBG_ASSERT( maLineEndList.get(), "LineEndList nicht gefunden" );

		    aLineEndSet.Clear();
		    FillValueSet();

		    Size aSize = GetOutputSizePixel();
		    Resizing( aSize );
		    Resize();
        }
    }
}

// -----------------------------------------------------------------------

void SvxLineEndWindow::PopupModeEnd()
{
	if ( IsVisible() )
	{
		bPopupMode = sal_False;
		SetSize();
	}
	SfxPopupWindow::PopupModeEnd();
}

// -----------------------------------------------------------------------

void SvxLineEndWindow::SetSize()
{
	//if( !bPopupMode )
	if( !IsInPopupMode() )
	{
		sal_uInt16 nItemCount = aLineEndSet.GetItemCount(); // -> Member
		sal_uInt16 nMaxLines  = nItemCount / nCols; // -> Member ?
		if( nItemCount % nCols )
			nMaxLines++;

		WinBits nBits = aLineEndSet.GetStyle();
		if ( nLines == nMaxLines )
			nBits &= ~WB_VSCROLL;
		else
			nBits |= WB_VSCROLL;
		aLineEndSet.SetStyle( nBits );
	}

	Size aSize( aBmpSize );
	aSize.Width()  += 6;
	aSize.Height() += 6;
	aSize = aLineEndSet.CalcWindowSizePixel( aSize );
	aSize.Width()  += 4;
	aSize.Height() += 4;
	SetOutputSizePixel( aSize );
	aSize.Height() = aBmpSize.Height();
	aSize.Height() += 14;
	//SetMinOutputSizePixel( aSize );
}

void SvxLineEndWindow::GetFocus (void)
{
	SfxPopupWindow::GetFocus();
    // Grab the focus to the line ends value set so that it can be controlled
    // with the keyboard.
	aLineEndSet.GrabFocus();
}

/*************************************************************************
|*
|* SvxLineEndToolBoxControl
|*
\************************************************************************/

SvxLineEndToolBoxControl::SvxLineEndToolBoxControl(	sal_uInt16 nSlotId, sal_uInt16 nId, ToolBox &rTbx ) :
	SfxToolBoxControl( nSlotId, nId, rTbx )
{
	rTbx.SetItemBits( nId, TIB_DROPDOWNONLY | rTbx.GetItemBits( nId ) );
	rTbx.Invalidate();
}

// -----------------------------------------------------------------------

SvxLineEndToolBoxControl::~SvxLineEndToolBoxControl()
{
}

// -----------------------------------------------------------------------

SfxPopupWindowType SvxLineEndToolBoxControl::GetPopupWindowType() const
{
	return SFX_POPUPWINDOW_ONCLICK;
}

// -----------------------------------------------------------------------

SfxPopupWindow*	SvxLineEndToolBoxControl::CreatePopupWindow()
{
	SvxLineEndWindow* pLineEndWin =
		new SvxLineEndWindow( GetId(), m_xFrame, &GetToolBox(), SVX_RESSTR( RID_SVXSTR_LINEEND ) );
	pLineEndWin->StartPopupMode( &GetToolBox(), sal_True );
	pLineEndWin->StartSelection();
    SetPopupWindow( pLineEndWin );
	return pLineEndWin;
}

// -----------------------------------------------------------------------

void SvxLineEndToolBoxControl::StateChanged( sal_uInt16, SfxItemState eState, const SfxPoolItem* )
{
	sal_uInt16 nId = GetId();
	ToolBox& rTbx = GetToolBox();

	rTbx.EnableItem( nId, SFX_ITEM_DISABLED != eState );
	rTbx.SetItemState( nId, ( SFX_ITEM_DONTCARE == eState ) ? STATE_DONTKNOW : STATE_NOCHECK );
}