/**************************************************************
 * 
 * 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_sfx2.hxx"

#include <com/sun/star/document/XDocumentProperties.hpp>
#include <com/sun/star/view/PrintableState.hpp>
#include "com/sun/star/view/XRenderable.hpp"

#include <svl/itempool.hxx>
#include <vcl/msgbox.hxx>
#include <svtools/prnsetup.hxx>
#include <svl/flagitem.hxx>
#include <svl/stritem.hxx>
#include <svl/intitem.hxx>
#include <svl/eitem.hxx>
#include <sfx2/app.hxx>
#include <unotools/useroptions.hxx>
#include <unotools/printwarningoptions.hxx>
#include <tools/datetime.hxx>
#include <sfx2/bindings.hxx>
#include <sfx2/objface.hxx>
#include <sfx2/viewsh.hxx>
#include "viewimp.hxx"
#include <sfx2/viewfrm.hxx>
#include <sfx2/prnmon.hxx>
#include "sfx2/sfxresid.hxx"
#include <sfx2/request.hxx>
#include <sfx2/objsh.hxx>
#include "sfxtypes.hxx"
#include <sfx2/event.hxx>
#include <sfx2/docfile.hxx>
#include <sfx2/docfilt.hxx>

#include "toolkit/awt/vclxdevice.hxx"

#include "view.hrc"
#include "helpid.hrc"

using namespace com::sun::star;
using namespace com::sun::star::uno;

TYPEINIT1(SfxPrintingHint, SfxHint);

// -----------------------------------------------------------------------
class SfxPrinterController : public vcl::PrinterController, public SfxListener
{
    Any                                     maCompleteSelection;
    Any                                     maSelection;
    Reference< view::XRenderable >          mxRenderable;
    mutable Printer*                        mpLastPrinter;
    mutable Reference<awt::XDevice>         mxDevice;
	SfxViewShell*							mpViewShell;
	SfxObjectShell*							mpObjectShell;
	sal_Bool		m_bOrigStatus;
	sal_Bool		m_bNeedsChange;
	sal_Bool		m_bApi;
	sal_Bool        m_bTempPrinter;
	util::DateTime	m_aLastPrinted;
	::rtl::OUString	m_aLastPrintedBy;

    Sequence< beans::PropertyValue > getMergedOptions() const;
    const Any& getSelectionObject() const;
public:
    SfxPrinterController( const boost::shared_ptr<Printer>& i_rPrinter,
                          const Any& i_rComplete,
                          const Any& i_rSelection,
                          const Any& i_rViewProp,
                          const Reference< view::XRenderable >& i_xRender,
                          sal_Bool i_bApi, sal_Bool i_bDirect,
						  SfxViewShell* pView,
                          const uno::Sequence< beans::PropertyValue >& rProps
                        );
    
    virtual ~SfxPrinterController();
	virtual void Notify( SfxBroadcaster&, const SfxHint& );
    
    virtual int  getPageCount() const;
    virtual Sequence< beans::PropertyValue > getPageParameters( int i_nPage ) const;
    virtual void printPage( int i_nPage ) const;
    virtual void jobStarted();
    virtual void jobFinished( com::sun::star::view::PrintableState );
};

SfxPrinterController::SfxPrinterController( const boost::shared_ptr<Printer>& i_rPrinter,
                                            const Any& i_rComplete,
                                            const Any& i_rSelection,
                                            const Any& i_rViewProp,
                                            const Reference< view::XRenderable >& i_xRender,
                                            sal_Bool i_bApi, sal_Bool i_bDirect,
										    SfxViewShell* pView,
                                            const uno::Sequence< beans::PropertyValue >& rProps
                                          )
    : PrinterController( i_rPrinter)
    , maCompleteSelection( i_rComplete )
    , maSelection( i_rSelection )
    , mxRenderable( i_xRender )
    , mpLastPrinter( NULL )
	, mpViewShell( pView )
	, mpObjectShell(0)
	, m_bOrigStatus( sal_False )
	, m_bNeedsChange( sal_False )
	, m_bApi(i_bApi)
	, m_bTempPrinter( i_rPrinter.get() != NULL )
{
	if ( mpViewShell )
	{
		StartListening( *mpViewShell );
		mpObjectShell = mpViewShell->GetObjectShell();
		StartListening( *mpObjectShell );
	}
    
    // initialize extra ui options
    if( mxRenderable.is() )
    {
	    for (sal_Int32 nProp=0; nProp<rProps.getLength(); nProp++)
		    setValue( rProps[nProp].Name, rProps[nProp].Value );

        Sequence< beans::PropertyValue > aRenderOptions( 3 );
        aRenderOptions[0].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "ExtraPrintUIOptions" ) );
        aRenderOptions[1].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "View" ) );
        aRenderOptions[1].Value = i_rViewProp;
        aRenderOptions[2].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "IsPrinter" ) );
        aRenderOptions[2].Value <<= sal_True;
        try
        {
            Sequence< beans::PropertyValue > aRenderParms( mxRenderable->getRenderer( 0 , getSelectionObject(), aRenderOptions ) );
            int nProps = aRenderParms.getLength();
            for( int i = 0; i < nProps; i++ )
            {
                if( aRenderParms[i].Name.equalsAscii( "ExtraPrintUIOptions" ) )
                {
                    Sequence< beans::PropertyValue > aUIProps;
                    aRenderParms[i].Value >>= aUIProps;
                    setUIOptions( aUIProps );
                }
                else if( aRenderParms[i].Name.compareToAscii( "NUp", 3 ) == 0 )
                {
                    setValue( aRenderParms[i].Name, aRenderParms[i].Value );
                }
            }
        }
        catch( lang::IllegalArgumentException& )
        {
            // the first renderer should always be available for the UI options,
            // but catch the exception to be safe
        }
    }

    // set some job parameters
    setValue( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "IsApi" ) ), makeAny( i_bApi ) );
    setValue( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "IsDirect" ) ), makeAny( i_bDirect ) );
    setValue( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "IsPrinter" ) ), makeAny( sal_True ) );
    setValue( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "View" ) ), i_rViewProp );
}

void SfxPrinterController::Notify( SfxBroadcaster& , const SfxHint& rHint )
{ 
	if ( rHint.IsA(TYPE(SfxSimpleHint)) )
    {
        if ( ((SfxSimpleHint&)rHint).GetId() == SFX_HINT_DYING )
        {
			EndListening(*mpViewShell);
			EndListening(*mpObjectShell);
            mpViewShell = 0;
			mpObjectShell = 0;
		}
	}
}

SfxPrinterController::~SfxPrinterController()
{
}

const Any& SfxPrinterController::getSelectionObject() const
{
    const beans::PropertyValue* pVal = getValue( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "PrintSelectionOnly" ) ) );
    if( pVal )
    {
        sal_Bool bSel = sal_False;
        pVal->Value >>= bSel;
        return bSel ? maSelection : maCompleteSelection;
    }
    
    sal_Int32 nChoice = 0;
    pVal = getValue( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "PrintContent" ) ) );
    if( pVal )
        pVal->Value >>= nChoice;
    return (nChoice > 1) ? maSelection : maCompleteSelection;
}

Sequence< beans::PropertyValue > SfxPrinterController::getMergedOptions() const
{
    boost::shared_ptr<Printer> pPrinter( getPrinter() );
    if( pPrinter.get() != mpLastPrinter )
    {
        mpLastPrinter = pPrinter.get();
        VCLXDevice* pXDevice = new VCLXDevice();
        pXDevice->SetOutputDevice( mpLastPrinter );
        mxDevice = Reference< awt::XDevice >( pXDevice );
    }
    
    Sequence< beans::PropertyValue > aRenderOptions( 1 );
    aRenderOptions[ 0 ].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "RenderDevice" ) );
    aRenderOptions[ 0 ].Value <<= mxDevice;

    aRenderOptions = getJobProperties( aRenderOptions );
    return aRenderOptions;
}

int SfxPrinterController::getPageCount() const
{
    int nPages = 0;
    boost::shared_ptr<Printer> pPrinter( getPrinter() );
    if( mxRenderable.is() && pPrinter )
    {
        Sequence< beans::PropertyValue > aJobOptions( getMergedOptions() );
        nPages = mxRenderable->getRendererCount( getSelectionObject(), aJobOptions );
    }
    return nPages;
}

Sequence< beans::PropertyValue > SfxPrinterController::getPageParameters( int i_nPage ) const
{
    boost::shared_ptr<Printer> pPrinter( getPrinter() );
    Sequence< beans::PropertyValue > aResult;
    
    if( mxRenderable.is() && pPrinter )
    {
        Sequence< beans::PropertyValue > aJobOptions( getMergedOptions() );
        try
        {
            aResult = mxRenderable->getRenderer( i_nPage, getSelectionObject(), aJobOptions );
        }
        catch( lang::IllegalArgumentException& )
        {
        }
    }
    return aResult;
}

void SfxPrinterController::printPage( int i_nPage ) const
{
    boost::shared_ptr<Printer> pPrinter( getPrinter() );
    if( mxRenderable.is() && pPrinter )
    {
        Sequence< beans::PropertyValue > aJobOptions( getMergedOptions() );
        try
        {
            mxRenderable->render( i_nPage, getSelectionObject(), aJobOptions );
        }
        catch( lang::IllegalArgumentException& )
        {
            // don't care enough about nonexistant page here
            // to provoke a crash
        }
    }
}

void SfxPrinterController::jobStarted()
{
	if ( mpObjectShell )
	{
		m_bOrigStatus = mpObjectShell->IsEnableSetModified();

        // check configuration: shall update of printing information in DocInfo set the document to "modified"?
        if ( m_bOrigStatus && !SvtPrintWarningOptions().IsModifyDocumentOnPrintingAllowed() )
		{
            mpObjectShell->EnableSetModified( sal_False );
			m_bNeedsChange = sal_True;
		}

        // refresh document info
        uno::Reference<document::XDocumentProperties> xDocProps(mpObjectShell->getDocProperties());
		m_aLastPrintedBy = xDocProps->getPrintedBy();
		m_aLastPrinted = xDocProps->getPrintDate();

        xDocProps->setPrintedBy( mpObjectShell->IsUseUserData()
            ? ::rtl::OUString( SvtUserOptions().GetFullName() )
            : ::rtl::OUString() );
        ::DateTime now;

		xDocProps->setPrintDate( util::DateTime(
            now.Get100Sec(), now.GetSec(), now.GetMin(), now.GetHour(),
            now.GetDay(), now.GetMonth(), now.GetYear() ) );

		// FIXME: how to get all print options incl. AdditionalOptions easily?
		uno::Sequence < beans::PropertyValue > aOpts;
		mpObjectShell->Broadcast( SfxPrintingHint( view::PrintableState_JOB_STARTED, aOpts ) );
	}
}

void SfxPrinterController::jobFinished( com::sun::star::view::PrintableState nState )
{
	if ( mpObjectShell )
	{
	    bool bCopyJobSetup = false;
	    mpObjectShell->Broadcast( SfxPrintingHint( nState ) );
		switch ( nState )
		{
			case view::PrintableState_JOB_FAILED :
			{
				// "real" problem (not simply printing cancelled by user)
				String aMsg( SfxResId( STR_NOSTARTPRINTER ) );
				if ( !m_bApi )
					ErrorBox( mpViewShell->GetWindow(), WB_OK | WB_DEF_OK,  aMsg ).Execute();
				// intentionally no break
			}
			case view::PrintableState_JOB_ABORTED :
			{
				// printing not succesful, reset DocInfo
				uno::Reference<document::XDocumentProperties> xDocProps(mpObjectShell->getDocProperties());
				xDocProps->setPrintedBy(m_aLastPrintedBy);
				xDocProps->setPrintDate(m_aLastPrinted);
				break;
			}

			case view::PrintableState_JOB_SPOOLED :
			case view::PrintableState_JOB_COMPLETED :
			{
				SfxBindings& rBind = mpViewShell->GetViewFrame()->GetBindings();
				rBind.Invalidate( SID_PRINTDOC );
				rBind.Invalidate( SID_PRINTDOCDIRECT );
				rBind.Invalidate( SID_SETUPPRINTER );
				bCopyJobSetup = ! m_bTempPrinter;
				break;
			}

			default:
				break;
		}
		
		if( bCopyJobSetup && mpViewShell )
		{
		    // #i114306#
		    // Note: this possibly creates a printer that gets immediately replaced
		    // by a new one. The reason for this is that otherwise we would not get
		    // the printer's SfxItemSet here to copy. Awkward, but at the moment there is no
		    // other way here to get the item set.
		    SfxPrinter* pDocPrt = mpViewShell->GetPrinter(sal_True);
		    if( pDocPrt )
		    {
		        if( pDocPrt->GetName() == getPrinter()->GetName() )
		            pDocPrt->SetJobSetup( getPrinter()->GetJobSetup() );
		        else
		        {
		            SfxPrinter* pNewPrt = new SfxPrinter( pDocPrt->GetOptions().Clone(), getPrinter()->GetName() );
		            pNewPrt->SetJobSetup( getPrinter()->GetJobSetup() );
		            mpViewShell->SetPrinter( pNewPrt, SFX_PRINTER_PRINTER | SFX_PRINTER_JOBSETUP );
		        }
		    }
		}

		if ( m_bNeedsChange )
			mpObjectShell->EnableSetModified( m_bOrigStatus );
			
		if ( mpViewShell )
        {
            mpViewShell->pImp->m_pPrinterController.reset();
        }
	}
}

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

class SfxDialogExecutor_Impl

/*  [Beschreibung]

	Eine Instanz dieser Klasse wird f"ur die Laufzeit des Printer-Dialogs
	erzeugt, um im dessen Click-Handler f"ur die Zus"atze den per
	virtueller Methode von der abgeleiteten SfxViewShell erzeugten
	Print-Options-Dialog zu erzeugen und die dort eingestellten Optionen
	als SfxItemSet zu zwischenzuspeichern.
*/

{
private:
	SfxViewShell*           _pViewSh;
    PrinterSetupDialog*     _pSetupParent;
	SfxItemSet*             _pOptions;
	sal_Bool                _bModified;
	sal_Bool				_bHelpDisabled;

	DECL_LINK( Execute, void * );

public:
			SfxDialogExecutor_Impl( SfxViewShell* pViewSh, PrinterSetupDialog* pParent );
			~SfxDialogExecutor_Impl() { delete _pOptions; }

	Link				GetLink() const { return LINK( this, SfxDialogExecutor_Impl, Execute); }
	const SfxItemSet*	GetOptions() const { return _pOptions; }
	void				DisableHelp() { _bHelpDisabled = sal_True; }
};

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

SfxDialogExecutor_Impl::SfxDialogExecutor_Impl( SfxViewShell* pViewSh, PrinterSetupDialog* pParent ) :

	_pViewSh		( pViewSh ),
	_pSetupParent	( pParent ),
	_pOptions		( NULL ),
	_bModified		( sal_False ),
	_bHelpDisabled	( sal_False )

{
}

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

IMPL_LINK( SfxDialogExecutor_Impl, Execute, void *, EMPTYARG )
{
	// Options lokal merken
	if ( !_pOptions )
    {
        DBG_ASSERT( _pSetupParent, "no dialog parent" );
        if( _pSetupParent )
            _pOptions = ( (SfxPrinter*)_pSetupParent->GetPrinter() )->GetOptions().Clone();
    }

	// Dialog ausf"uhren
	SfxPrintOptionsDialog* pDlg = new SfxPrintOptionsDialog( static_cast<Window*>(_pSetupParent),
                                                             _pViewSh, _pOptions );
	if ( _bHelpDisabled )
		pDlg->DisableHelp();
	if ( pDlg->Execute() == RET_OK )
	{
		delete _pOptions;
		_pOptions = pDlg->GetOptions().Clone();

	}
	delete pDlg;

	return 0;
}

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

sal_Bool UseStandardPrinter_Impl( Window* /*pParent*/, SfxPrinter* pDocPrinter )
{
	// Optionen abfragen, ob gewarnt werden soll (Doc uebersteuert App)
	sal_Bool bWarn = sal_False;
	const SfxItemSet *pDocOptions = &pDocPrinter->GetOptions();
	if ( pDocOptions )
	{
		sal_uInt16 nWhich = pDocOptions->GetPool()->GetWhich(SID_PRINTER_NOTFOUND_WARN);
		const SfxBoolItem* pBoolItem = NULL;
		pDocPrinter->GetOptions().GetItemState( nWhich, sal_False, (const SfxPoolItem**) &pBoolItem );
		if ( pBoolItem )
			bWarn = pBoolItem->GetValue();
	}
/*
	// ggf. den User fragen
	if ( bWarn )
	{
		// Geht nicht mehr ohne OrigJobSetup!
		String aTmp( SfxResId( STR_PRINTER_NOTAVAIL ) );
		QueryBox aBox( pParent, WB_OK_CANCEL | WB_DEF_OK, aTmp );
		return RET_OK == aBox.Execute();
	}
*/
	// nicht gewarnt => einfach so den StandardDrucker nehmen
	return sal_True;
}
//-------------------------------------------------------------------------

SfxPrinter* SfxViewShell::SetPrinter_Impl( SfxPrinter *pNewPrinter )

/*  Interne Methode zum Setzen der Unterschiede von 'pNewPrinter' zum
	aktuellen Printer. pNewPrinter wird entweder "ubernommen oder gel"oscht.
*/

{
	// aktuellen Printer holen
	SfxPrinter *pDocPrinter = GetPrinter();

	// Printer-Options auswerten
	bool bOriToDoc = false;
	bool bSizeToDoc = false;
	if ( &pDocPrinter->GetOptions() )
	{
        sal_uInt16 nWhich = GetPool().GetWhich(SID_PRINTER_CHANGESTODOC);
        const SfxFlagItem *pFlagItem = 0;
        pDocPrinter->GetOptions().GetItemState( nWhich, sal_False, (const SfxPoolItem**) &pFlagItem );
        bOriToDoc = pFlagItem ? (pFlagItem->GetValue() & SFX_PRINTER_CHG_ORIENTATION) : sal_False;
        bSizeToDoc = pFlagItem ? (pFlagItem->GetValue() & SFX_PRINTER_CHG_SIZE) : sal_False;
	}

	// vorheriges Format und Size feststellen
	Orientation eOldOri = pDocPrinter->GetOrientation();
	Size aOldPgSz = pDocPrinter->GetPaperSizePixel();

	// neues Format und Size feststellen
	Orientation eNewOri = pNewPrinter->GetOrientation();
	Size aNewPgSz = pNewPrinter->GetPaperSizePixel();

	// "Anderungen am Seitenformat feststellen
	sal_Bool bOriChg = (eOldOri != eNewOri) && bOriToDoc;
	sal_Bool bPgSzChg = ( aOldPgSz.Height() !=
			( bOriChg ? aNewPgSz.Width() : aNewPgSz.Height() ) ||
			aOldPgSz.Width() !=
			( bOriChg ? aNewPgSz.Height() : aNewPgSz.Width() ) ) &&
			bSizeToDoc;

	// Message und Flags f"ur Seitenformat-"Anderung zusammenstellen
	String aMsg;
	sal_uInt16 nNewOpt=0;
	if( bOriChg && bPgSzChg )
	{
        aMsg = String(SfxResId(STR_PRINT_NEWORISIZE));
        nNewOpt = SFX_PRINTER_CHG_ORIENTATION | SFX_PRINTER_CHG_SIZE;
	}
	else if (bOriChg )
	{
        aMsg = String(SfxResId(STR_PRINT_NEWORI));
        nNewOpt = SFX_PRINTER_CHG_ORIENTATION;
	}
	else if (bPgSzChg)
	{
        aMsg = String(SfxResId(STR_PRINT_NEWSIZE));
        nNewOpt = SFX_PRINTER_CHG_SIZE;
	}

	// in dieser Variable sammeln, was sich so ge"aendert hat
	sal_uInt16 nChangedFlags = 0;

	// ggf. Nachfrage, ob Seitenformat vom Drucker "ubernommen werden soll
	if ( ( bOriChg  || bPgSzChg ) &&
		RET_YES == QueryBox(0, WB_YES_NO | WB_DEF_OK, aMsg).Execute() )
	// Flags mit "Anderungen f"ur <SetPrinter(SfxPrinter*)> mitpflegen
	nChangedFlags |= nNewOpt;

	// fuer den MAC sein "temporary of class String" im naechsten if()
	String aTempPrtName = pNewPrinter->GetName();
	String aDocPrtName = pDocPrinter->GetName();

	// Wurde der Drucker gewechselt oder von Default auf Specific
	// oder umgekehrt geaendert?
    if ( (aTempPrtName != aDocPrtName) || (pDocPrinter->IsDefPrinter() != pNewPrinter->IsDefPrinter()) )
	{
        // neuen Printer "ubernehmen
        // pNewPrinter->SetOrigJobSetup( pNewPrinter->GetJobSetup() );
        nChangedFlags |= SFX_PRINTER_PRINTER|SFX_PRINTER_JOBSETUP;
        pDocPrinter = pNewPrinter;
	}
	else
	{
        // Extra-Optionen vergleichen
        if ( ! (pNewPrinter->GetOptions() == pDocPrinter->GetOptions()) )
        {
            // Options haben sich geaendert
            pDocPrinter->SetOptions( pNewPrinter->GetOptions() );
            nChangedFlags |= SFX_PRINTER_OPTIONS;
        }

        // JobSetups vergleichen
        JobSetup aNewJobSetup = pNewPrinter->GetJobSetup();
        JobSetup aOldJobSetup = pDocPrinter->GetJobSetup();
        if ( aNewJobSetup != aOldJobSetup )
        {
            // JobSetup hat sich geaendert (=> App mu\s neu formatieren)
            // pDocPrinter->SetOrigJobSetup( aNewJobSetup );
            nChangedFlags |= SFX_PRINTER_JOBSETUP;
        }

        // alten, ver"anderten Printer behalten
        pDocPrinter->SetPrinterProps( pNewPrinter );
        delete pNewPrinter;
	}

	if ( 0 != nChangedFlags )
        // SetPrinter will delete the old printer if it changes
        SetPrinter( pDocPrinter, nChangedFlags );
	return pDocPrinter;
}

//-------------------------------------------------------------------------
// Unter WIN32 tritt leider das Problem auf, dass nichts gedruckt
// wird, wenn SID_PRINTDOCDIRECT auflaueft; bisher bekannte,
// einzige Abhilfe ist in diesem Fall das Abschalten der Optimierungen
// (KA 17.12.95)
#ifdef _MSC_VER
#pragma optimize ( "", off )
#endif

void SfxViewShell::ExecPrint( const uno::Sequence < beans::PropertyValue >& rProps, sal_Bool bIsAPI, sal_Bool bIsDirect )
{
	// get the current selection; our controller should know it
    Reference< frame::XController > xController( GetController() );
    Reference< view::XSelectionSupplier > xSupplier( xController, UNO_QUERY );
    
    Any aSelection;
    if( xSupplier.is() )
        aSelection = xSupplier->getSelection();
    else
        aSelection <<= GetObjectShell()->GetModel();
    Any aComplete( makeAny( GetObjectShell()->GetModel() ) );
    Any aViewProp( makeAny( xController ) );
    boost::shared_ptr<Printer> aPrt;
    
    const beans::PropertyValue* pVal = rProps.getConstArray();
    for( sal_Int32 i = 0; i < rProps.getLength(); i++ )
    {
        if( pVal[i].Name.equalsAscii( "PrinterName" ) )
        {
            rtl::OUString aPrinterName;
            pVal[i].Value >>= aPrinterName;
            aPrt.reset( new Printer( aPrinterName ) );
            break;
        }
    }
    
    boost::shared_ptr<vcl::PrinterController> pController( new SfxPrinterController(
                                                                               aPrt,
                                                                               aComplete,
                                                                               aSelection,
                                                                               aViewProp,
                                                                               GetRenderable(),
                                                                               bIsAPI,
                                                                               bIsDirect,
																			   this,
                                                                               rProps
                                                                               ) );
    pImp->m_pPrinterController = pController;

    SfxObjectShell *pObjShell = GetObjectShell();
    pController->setValue( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "JobName" ) ),
                        makeAny( rtl::OUString( pObjShell->GetTitle(0) ) ) );

    // FIXME: job setup
    SfxPrinter* pDocPrt = GetPrinter(sal_False);
    JobSetup aJobSetup = pDocPrt ? pDocPrt->GetJobSetup() : GetJobSetup();
    if( bIsDirect )
        aJobSetup.SetValue( String( RTL_CONSTASCII_USTRINGPARAM( "IsQuickJob" ) ),
                            String( RTL_CONSTASCII_USTRINGPARAM( "true" ) ) );

    Printer::PrintJob( pController, aJobSetup );
}

Printer* SfxViewShell::GetActivePrinter() const
{
    return (pImp->m_pPrinterController)
        ?  pImp->m_pPrinterController->getPrinter().get() : 0;
}

void SfxViewShell::ExecPrint_Impl( SfxRequest &rReq )
{
	// sal_uInt16                  nCopies=1;
	sal_uInt16                  nDialogRet = RET_CANCEL;
	// sal_Bool                    bCollate=sal_False;
	SfxPrinter*             pPrinter = 0;
	SfxDialogExecutor_Impl* pExecutor = 0;
	bool                    bSilent = false;
    sal_Bool bIsAPI = rReq.GetArgs() && rReq.GetArgs()->Count();
	if ( bIsAPI )
	{
		SFX_REQUEST_ARG(rReq, pSilentItem, SfxBoolItem, SID_SILENT, sal_False);
		bSilent = pSilentItem && pSilentItem->GetValue();
	}

	//FIXME: how to transport "bPrintOnHelp"?

    // no help button in dialogs if called from the help window
    // (pressing help button would exchange the current page inside the help document that is going to be printed!)
	String aHelpFilterName( DEFINE_CONST_UNICODE("writer_web_HTML_help") );
	SfxMedium* pMedium = GetViewFrame()->GetObjectShell()->GetMedium();
	const SfxFilter* pFilter = pMedium ? pMedium->GetFilter() : NULL;
	sal_Bool bPrintOnHelp = ( pFilter && pFilter->GetFilterName() == aHelpFilterName );

	const sal_uInt16 nId = rReq.GetSlot();
	switch( nId )
	{
		// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
		case SID_PRINTDOC:
		case SID_PRINTDOCDIRECT:
        {
			SfxObjectShell* pDoc = GetObjectShell();

            // derived class may decide to abort this
            if( !pDoc->QuerySlotExecutable( nId ) )
            {
                rReq.SetReturnValue( SfxBoolItem( 0, sal_False ) );
                return;
            }

			bool bDetectHidden = ( !bSilent && pDoc );
			if ( bDetectHidden && pDoc->QueryHiddenInformation( WhenPrinting, NULL ) != RET_YES )
				break;

            SFX_REQUEST_ARG(rReq, pSelectItem, SfxBoolItem, SID_SELECTION, sal_False);
            sal_Bool bSelection = pSelectItem && pSelectItem->GetValue();
            if( pSelectItem && rReq.GetArgs()->Count() == 1 )
                bIsAPI = sal_False;

			uno::Sequence < beans::PropertyValue > aProps;
			if ( bIsAPI )
            {
                // supported properties:
			    // String PrinterName 
			    // String FileName
			    // Int16 From 
			    // Int16 To 
			    // In16 Copies
			    // String RangeText
			    // bool Selection 
			    // bool Asynchron
			    // bool Collate 
			    // bool Silent
			    TransformItems( nId, *rReq.GetArgs(), aProps, GetInterface()->GetSlot(nId) );
			    for ( sal_Int32 nProp=0; nProp<aProps.getLength(); nProp++ )
			    {
				    if ( aProps[nProp].Name.equalsAscii("Copies") )
					    aProps[nProp]. Name = rtl::OUString::createFromAscii("CopyCount");
				    else if ( aProps[nProp].Name.equalsAscii("RangeText") )
					    aProps[nProp]. Name = rtl::OUString::createFromAscii("Pages");
				    if ( aProps[nProp].Name.equalsAscii("Asynchron") )
				    {
					    aProps[nProp]. Name = rtl::OUString::createFromAscii("Wait");
					    sal_Bool bAsynchron = sal_False;
					    aProps[nProp].Value >>= bAsynchron;
					    aProps[nProp].Value <<= (sal_Bool) (!bAsynchron);
				    }
				    if ( aProps[nProp].Name.equalsAscii("Silent") )
				    {
					    aProps[nProp]. Name = rtl::OUString::createFromAscii("MonitorVisible");
					    sal_Bool bPrintSilent = sal_False;
					    aProps[nProp].Value >>= bPrintSilent;
					    aProps[nProp].Value <<= (sal_Bool) (!bPrintSilent);
				    }
			    }
            }
            // HACK: writer sets the SID_SELECTION item when printing directly and expects
            // to get only the selection document in that case (see getSelectionObject)
            // however it also reacts to the PrintContent property. We need this distinction here, too,
            // else one of the combinations print / print direct and selection / all will not work.
            // it would be better if writer handled this internally
            if( nId == SID_PRINTDOCDIRECT )
            {
                sal_Int32 nLen = aProps.getLength();
                aProps.realloc( nLen + 1 );
                aProps[nLen].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "PrintSelectionOnly" ) );
                aProps[nLen].Value = makeAny( bSelection );
            }
            
			ExecPrint( aProps, bIsAPI, (nId == SID_PRINTDOCDIRECT) );

			// FIXME: Recording
			rReq.Done();
	        break;
        }

		case SID_SETUPPRINTER :
	    case SID_PRINTER_NAME : // only for recorded macros
		{
	        // get printer and printer settings from the document
			SfxPrinter *pDocPrinter = GetPrinter(sal_True);

	        // look for printer in parameters
	        SFX_REQUEST_ARG( rReq, pPrinterItem, SfxStringItem, SID_PRINTER_NAME, sal_False );
			if ( pPrinterItem )
			{
	            // use PrinterName parameter to create a printer
	            pPrinter = new SfxPrinter( pDocPrinter->GetOptions().Clone(), ((const SfxStringItem*) pPrinterItem)->GetValue() );

	            // if printer is unknown, it can't be used - now printer from document will be used
				if ( !pPrinter->IsOriginal() )
					DELETEZ(pPrinter);
			}

	        if ( SID_PRINTER_NAME == nId )
	        {
	            // just set a recorded printer name
	            if ( pPrinter )
	                SetPrinter( pPrinter, SFX_PRINTER_PRINTER  );
	            break;
	        }

	        // no PrinterName parameter in ItemSet or the PrinterName points to an unknown printer
	        if ( !pPrinter )
	            // use default printer from document
				pPrinter = pDocPrinter;

	        if( !pPrinter || !pPrinter->IsValid() )
			{
	            // no valid printer either in ItemSet or at the document
	            if ( bSilent )
				{
				    rReq.SetReturnValue(SfxBoolItem(0,sal_False));
				    break;
				}
	            else
	                ErrorBox( NULL, WB_OK | WB_DEF_OK, String( SfxResId( STR_NODEFPRINTER ) ) ).Execute();
			}

	        if ( !pPrinter->IsOriginal() && rReq.GetArgs() && !UseStandardPrinter_Impl( NULL, pPrinter ) )
			{
	            // printer is not available, but standard printer should not be used
				rReq.SetReturnValue(SfxBoolItem(0,sal_False));
				break;
			}

			// FIXME: printer isn't used for printing anymore!
			if( pPrinter->IsPrinting() )
			{
	            // if printer is busy, abort printing
	            if ( !bSilent )
					InfoBox( NULL, String( SfxResId( STR_ERROR_PRINTER_BUSY ) ) ).Execute();
				rReq.SetReturnValue(SfxBoolItem(0,sal_False));
				break;
			}

	        // if no arguments are given, retrieve them from a dialog
	        if ( !bIsAPI )
			{
	            // PrinterDialog needs a temporary printer
				SfxPrinter* pDlgPrinter = pPrinter->Clone();
				nDialogRet = 0;
				
                // execute PrinterSetupDialog
                PrinterSetupDialog* pPrintSetupDlg = new PrinterSetupDialog( GetWindow() );

                if (pImp->m_bHasPrintOptions)
                {
                    // additional controls for dialog
                    pExecutor = new SfxDialogExecutor_Impl( this, pPrintSetupDlg );
                    if ( bPrintOnHelp )
                        pExecutor->DisableHelp();
                    pPrintSetupDlg->SetOptionsHdl( pExecutor->GetLink() );
                }

				pPrintSetupDlg->SetPrinter( pDlgPrinter );
				nDialogRet = pPrintSetupDlg->Execute();

                if ( pExecutor && pExecutor->GetOptions() )
                {
                    if ( nDialogRet == RET_OK )
                        // remark: have to be recorded if possible!
                        pDlgPrinter->SetOptions( *pExecutor->GetOptions() );
                    else
                    {
                        pPrinter->SetOptions( *pExecutor->GetOptions() );
                        SetPrinter( pPrinter, SFX_PRINTER_OPTIONS );
                    }
                }

                DELETEZ( pPrintSetupDlg );

                // no recording of PrinterSetup except printer name (is printer dependent)
                rReq.Ignore();

				if ( nDialogRet == RET_OK )
				{
	                if ( pPrinter->GetName() != pDlgPrinter->GetName() )
	                {
	                    // user has changed the printer -> macro recording
	                    SfxRequest aReq( GetViewFrame(), SID_PRINTER_NAME );
	                    aReq.AppendItem( SfxStringItem( SID_PRINTER_NAME, pDlgPrinter->GetName() ) );
	                    aReq.Done();
	                }

	                // take the changes made in the dialog
					pPrinter = SetPrinter_Impl( pDlgPrinter );

	                // forget new printer, it was taken over (as pPrinter) or deleted
	                pDlgPrinter = NULL;

				}
				else
	            {
	                // PrinterDialog is used to transfer information on printing,
	                // so it will only be deleted here if dialog was cancelled
	                DELETEZ( pDlgPrinter );
	                rReq.Ignore();
					if ( SID_PRINTDOC == nId )
	                    rReq.SetReturnValue(SfxBoolItem(0,sal_False));
	            }
			}
		}
       
        break;       
	}
}

// Optimierungen wieder einschalten
#ifdef _MSC_VER
#pragma optimize ( "", on )
#endif

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

sal_Bool SfxViewShell::IsPrinterLocked() const
{
    return pImp->m_nPrinterLocks > 0;
}

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

void SfxViewShell::LockPrinter( sal_Bool bLock)
{
	sal_Bool bChanged = sal_False;
	if ( bLock )
    {
        bChanged = 1 == ++pImp->m_nPrinterLocks;
    }
	else
    {
        bChanged = 0 == --pImp->m_nPrinterLocks;
    }

	if ( bChanged )
	{
		Invalidate( SID_PRINTDOC );
		Invalidate( SID_PRINTDOCDIRECT );
		Invalidate( SID_SETUPPRINTER );
	}
}

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

SfxPrinter* SfxViewShell::GetPrinter( sal_Bool /*bCreate*/ )
{
	return 0;
}

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

sal_uInt16 SfxViewShell::SetPrinter( SfxPrinter* /*pNewPrinter*/, sal_uInt16 /*nDiffFlags*/, bool )
{
	return 0;
}

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

SfxTabPage* SfxViewShell::CreatePrintOptionsPage
(
	Window*             /*pParent*/,
	const SfxItemSet&   /*rOptions*/
)
{
	return 0;
}

JobSetup SfxViewShell::GetJobSetup() const
{
	return JobSetup();
}