/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * Copyright 2000, 2010 Oracle and/or its affiliates.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
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 * 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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 ************************************************************************/

#ifdef _MSC_VER
#pragma hdrstop
#endif

//_________________________________________________________________________________________________________________
//  includes
//_________________________________________________________________________________________________________________

#include <svtools/optionsdrawinglayer.hxx>
#include <unotools/configmgr.hxx>
#include <unotools/configitem.hxx>
#include <tools/debug.hxx>
#include <com/sun/star/uno/Any.hxx>
#include <com/sun/star/uno/Sequence.hxx>
#include <vcl/svapp.hxx>
#include <vcl/outdev.hxx>
#include <rtl/instance.hxx>

//_________________________________________________________________________________________________________________
//  namespaces
//_________________________________________________________________________________________________________________

using namespace ::utl                   ;
using namespace ::rtl                   ;
using namespace ::osl                   ;
using namespace ::com::sun::star::uno   ;

//_________________________________________________________________________________________________________________
//  const
//_________________________________________________________________________________________________________________

#define ROOTNODE_START                  OUString(RTL_CONSTASCII_USTRINGPARAM("Office.Common/Drawinglayer"   ))
#define DEFAULT_OVERLAYBUFFER           sal_True
#define DEFAULT_PAINTBUFFER             sal_True
#define DEFAULT_STRIPE_COLOR_A          0
#define DEFAULT_STRIPE_COLOR_B          16581375
#define DEFAULT_STRIPE_LENGTH           4

// #i73602#
// #i74769#, #i75172# : Change default for Calc and Writer to True
#define DEFAULT_OVERLAYBUFFER_CALC          sal_True
#define DEFAULT_OVERLAYBUFFER_WRITER        sal_True
#define DEFAULT_OVERLAYBUFFER_DRAWIMPRESS   sal_True

// #i74769#, #i75172#
#define DEFAULT_PAINTBUFFER_CALC            sal_True
#define DEFAULT_PAINTBUFFER_WRITER          sal_True
#define DEFAULT_PAINTBUFFER_DRAWIMPRESS     sal_True

// #i4219#
#define DEFAULT_MAXIMUMPAPERWIDTH           300
#define DEFAULT_MAXIMUMPAPERHEIGHT          300
#define DEFAULT_MAXIMUMPAPERLEFTMARGIN      9999
#define DEFAULT_MAXIMUMPAPERRIGHTMARGIN     9999
#define DEFAULT_MAXIMUMPAPERTOPMARGIN       9999
#define DEFAULT_MAXIMUMPAPERBOTTOMMARGIN    9999

// primitives
#define DEFAULT_ANTIALIASING                        sal_True
#define DEFAULT_SNAPHORVERLINESTODISCRETE           sal_True
#define DEFAULT_SOLIDDRAGCREATE                     sal_True
#define DEFAULT_RENDERDECORATEDTEXTDIRECT           sal_True
#define DEFAULT_RENDERSIMPLETEXTDIRECT              sal_True
#define DEFAULT_QUADRATIC3DRENDERLIMIT              1000000
#define DEFAULT_QUADRATICFORMCONTROLRENDERLIMIT     45000

// #i97672# selection settings
#define DEFAULT_TRANSPARENTSELECTION                sal_True
#define DEFAULT_TRANSPARENTSELECTIONPERCENT         75
#define DEFAULT_SELECTIONMAXIMUMLUMINANCEPERCENT    70

#define PROPERTYNAME_OVERLAYBUFFER      OUString(RTL_CONSTASCII_USTRINGPARAM("OverlayBuffer"    ))
#define PROPERTYNAME_PAINTBUFFER        OUString(RTL_CONSTASCII_USTRINGPARAM("PaintBuffer"      ))
#define PROPERTYNAME_STRIPE_COLOR_A     OUString(RTL_CONSTASCII_USTRINGPARAM("StripeColorA"     ))
#define PROPERTYNAME_STRIPE_COLOR_B     OUString(RTL_CONSTASCII_USTRINGPARAM("StripeColorB"     ))
#define PROPERTYNAME_STRIPE_LENGTH      OUString(RTL_CONSTASCII_USTRINGPARAM("StripeLength"     ))

// #i73602#
#define PROPERTYNAME_OVERLAYBUFFER_CALC         OUString(RTL_CONSTASCII_USTRINGPARAM("OverlayBuffer_Calc"))
#define PROPERTYNAME_OVERLAYBUFFER_WRITER       OUString(RTL_CONSTASCII_USTRINGPARAM("OverlayBuffer_Writer"))
#define PROPERTYNAME_OVERLAYBUFFER_DRAWIMPRESS  OUString(RTL_CONSTASCII_USTRINGPARAM("OverlayBuffer_DrawImpress"))

// #i74769#, #i75172#
#define PROPERTYNAME_PAINTBUFFER_CALC           OUString(RTL_CONSTASCII_USTRINGPARAM("PaintBuffer_Calc"))
#define PROPERTYNAME_PAINTBUFFER_WRITER         OUString(RTL_CONSTASCII_USTRINGPARAM("PaintBuffer_Writer"))
#define PROPERTYNAME_PAINTBUFFER_DRAWIMPRESS    OUString(RTL_CONSTASCII_USTRINGPARAM("PaintBuffer_DrawImpress"))

// #i4219#
#define PROPERTYNAME_MAXIMUMPAPERWIDTH OUString(RTL_CONSTASCII_USTRINGPARAM("MaximumPaperWidth"))
#define PROPERTYNAME_MAXIMUMPAPERHEIGHT OUString(RTL_CONSTASCII_USTRINGPARAM("MaximumPaperHeight"))
#define PROPERTYNAME_MAXIMUMPAPERLEFTMARGIN OUString(RTL_CONSTASCII_USTRINGPARAM("MaximumPaperLeftMargin"))
#define PROPERTYNAME_MAXIMUMPAPERRIGHTMARGIN OUString(RTL_CONSTASCII_USTRINGPARAM("MaximumPaperRightMargin"))
#define PROPERTYNAME_MAXIMUMPAPERTOPMARGIN OUString(RTL_CONSTASCII_USTRINGPARAM("MaximumPaperTopMargin"))
#define PROPERTYNAME_MAXIMUMPAPERBOTTOMMARGIN OUString(RTL_CONSTASCII_USTRINGPARAM("MaximumPaperBottomMargin"))

// primitives
#define PROPERTYNAME_ANTIALIASING OUString(RTL_CONSTASCII_USTRINGPARAM("AntiAliasing"))
#define PROPERTYNAME_SNAPHORVERLINESTODISCRETE OUString(RTL_CONSTASCII_USTRINGPARAM("SnapHorVerLinesToDiscrete"))
#define PROPERTYNAME_SOLIDDRAGCREATE OUString(RTL_CONSTASCII_USTRINGPARAM("SolidDragCreate"))
#define PROPERTYNAME_RENDERDECORATEDTEXTDIRECT OUString(RTL_CONSTASCII_USTRINGPARAM("RenderDecoratedTextDirect"))
#define PROPERTYNAME_RENDERSIMPLETEXTDIRECT OUString(RTL_CONSTASCII_USTRINGPARAM("RenderSimpleTextDirect"))
#define PROPERTYNAME_QUADRATIC3DRENDERLIMIT OUString(RTL_CONSTASCII_USTRINGPARAM("Quadratic3DRenderLimit"))
#define PROPERTYNAME_QUADRATICFORMCONTROLRENDERLIMIT OUString(RTL_CONSTASCII_USTRINGPARAM("QuadraticFormControlRenderLimit"))

// #i97672# selection settings
#define PROPERTYNAME_TRANSPARENTSELECTION OUString(RTL_CONSTASCII_USTRINGPARAM("TransparentSelection"))
#define PROPERTYNAME_TRANSPARENTSELECTIONPERCENT OUString(RTL_CONSTASCII_USTRINGPARAM("TransparentSelectionPercent"))
#define PROPERTYNAME_SELECTIONMAXIMUMLUMINANCEPERCENT OUString(RTL_CONSTASCII_USTRINGPARAM("SelectionMaximumLuminancePercent"))

#define PROPERTYHANDLE_OVERLAYBUFFER                0
#define PROPERTYHANDLE_PAINTBUFFER                  1
#define PROPERTYHANDLE_STRIPE_COLOR_A               2
#define PROPERTYHANDLE_STRIPE_COLOR_B               3
#define PROPERTYHANDLE_STRIPE_LENGTH                4

// #i73602#
#define PROPERTYHANDLE_OVERLAYBUFFER_CALC           5
#define PROPERTYHANDLE_OVERLAYBUFFER_WRITER         6
#define PROPERTYHANDLE_OVERLAYBUFFER_DRAWIMPRESS    7

// #i74769#, #i75172#
#define PROPERTYHANDLE_PAINTBUFFER_CALC             8
#define PROPERTYHANDLE_PAINTBUFFER_WRITER           9
#define PROPERTYHANDLE_PAINTBUFFER_DRAWIMPRESS      10

// #i4219#
#define PROPERTYHANDLE_MAXIMUMPAPERWIDTH            11
#define PROPERTYHANDLE_MAXIMUMPAPERHEIGHT           12
#define PROPERTYHANDLE_MAXIMUMPAPERLEFTMARGIN       13
#define PROPERTYHANDLE_MAXIMUMPAPERRIGHTMARGIN      14
#define PROPERTYHANDLE_MAXIMUMPAPERTOPMARGIN        15
#define PROPERTYHANDLE_MAXIMUMPAPERBOTTOMMARGIN     16

// primitives
#define PROPERTYHANDLE_ANTIALIASING                     17
#define PROPERTYHANDLE_SNAPHORVERLINESTODISCRETE        18
#define PROPERTYHANDLE_SOLIDDRAGCREATE                  19
#define PROPERTYHANDLE_RENDERDECORATEDTEXTDIRECT        20
#define PROPERTYHANDLE_RENDERSIMPLETEXTDIRECT           21
#define PROPERTYHANDLE_QUADRATIC3DRENDERLIMIT           22
#define PROPERTYHANDLE_QUADRATICFORMCONTROLRENDERLIMIT  23

// #i97672# selection settings
#define PROPERTYHANDLE_TRANSPARENTSELECTION             24
#define PROPERTYHANDLE_TRANSPARENTSELECTIONPERCENT      25
#define PROPERTYHANDLE_SELECTIONMAXIMUMLUMINANCEPERCENT 26

#define PROPERTYCOUNT                               27

class SvtOptionsDrawinglayer_Impl : public ConfigItem
{
public:

//---------------------------------------------------------------------------------------------------------
//  constructor / destructor
//---------------------------------------------------------------------------------------------------------

     SvtOptionsDrawinglayer_Impl();
    ~SvtOptionsDrawinglayer_Impl();

//---------------------------------------------------------------------------------------------------------
//  overloaded methods of baseclass
//---------------------------------------------------------------------------------------------------------

    virtual void Commit();
    virtual void Notify( const com::sun::star::uno::Sequence<rtl::OUString>& aPropertyNames);

//---------------------------------------------------------------------------------------------------------
//  public interface
//---------------------------------------------------------------------------------------------------------

    sal_Bool    IsOverlayBuffer() const;
    sal_Bool    IsPaintBuffer() const;
    Color       GetStripeColorA() const;
    Color       GetStripeColorB() const;
    sal_uInt16  GetStripeLength() const;

    // #i73602#
    sal_Bool    IsOverlayBuffer_Calc() const;
    sal_Bool    IsOverlayBuffer_Writer() const;
    sal_Bool    IsOverlayBuffer_DrawImpress() const;

    // #i74769#, #i75172#
    sal_Bool    IsPaintBuffer_Calc() const;
    sal_Bool    IsPaintBuffer_Writer() const;
    sal_Bool    IsPaintBuffer_DrawImpress() const;

    // #i4219#
    sal_uInt32 GetMaximumPaperWidth() const;
    sal_uInt32 GetMaximumPaperHeight() const;
    sal_uInt32 GetMaximumPaperLeftMargin() const;
    sal_uInt32 GetMaximumPaperRightMargin() const;
    sal_uInt32 GetMaximumPaperTopMargin() const;
    sal_uInt32 GetMaximumPaperBottomMargin() const;

    // helper
    sal_Bool IsAAPossibleOnThisSystem() const;

    // primitives
    sal_Bool    IsAntiAliasing() const;
    sal_Bool    IsSnapHorVerLinesToDiscrete() const;
    sal_Bool    IsSolidDragCreate() const;
    sal_Bool    IsRenderDecoratedTextDirect() const;
    sal_Bool    IsRenderSimpleTextDirect() const;
    sal_uInt32  GetQuadratic3DRenderLimit() const;
    sal_uInt32  GetQuadraticFormControlRenderLimit() const;

    void        SetAntiAliasing( sal_Bool bState );

    // #i97672# selection settings
    sal_Bool    IsTransparentSelection() const;
    sal_uInt16  GetTransparentSelectionPercent() const;
    sal_uInt16  GetSelectionMaximumLuminancePercent() const;

    void        SetTransparentSelection( sal_Bool bState );
    void        SetTransparentSelectionPercent( sal_uInt16 nPercent );

//-------------------------------------------------------------------------------------------------------------
//  private methods
//-------------------------------------------------------------------------------------------------------------

private:

    static Sequence< OUString > impl_GetPropertyNames();

//-------------------------------------------------------------------------------------------------------------
//  private member
//-------------------------------------------------------------------------------------------------------------

private:

        sal_Bool    m_bOverlayBuffer;
        sal_Bool    m_bPaintBuffer;
        Color       m_bStripeColorA;
        Color       m_bStripeColorB;
        sal_uInt16  m_nStripeLength;

        // #i73602#
        sal_Bool    m_bOverlayBuffer_Calc;
        sal_Bool    m_bOverlayBuffer_Writer;
        sal_Bool    m_bOverlayBuffer_DrawImpress;

        // #i74769#, #i75172#
        sal_Bool    m_bPaintBuffer_Calc;
        sal_Bool    m_bPaintBuffer_Writer;
        sal_Bool    m_bPaintBuffer_DrawImpress;

        // #i4219#
        sal_uInt32  m_nMaximumPaperWidth;
        sal_uInt32  m_nMaximumPaperHeight;
        sal_uInt32  m_nMaximumPaperLeftMargin;
        sal_uInt32  m_nMaximumPaperRightMargin;
        sal_uInt32  m_nMaximumPaperTopMargin;
        sal_uInt32  m_nMaximumPaperBottomMargin;

        // primitives
        sal_Bool    m_bAntiAliasing;
        sal_Bool    m_bSnapHorVerLinesToDiscrete;
        sal_Bool    m_bSolidDragCreate;
        sal_Bool    m_bRenderDecoratedTextDirect;
        sal_Bool    m_bRenderSimpleTextDirect;
        sal_uInt32  m_nQuadratic3DRenderLimit;
        sal_uInt32  m_nQuadraticFormControlRenderLimit;

        // #i97672# selection settings
        sal_uInt16  m_nTransparentSelectionPercent;
        sal_uInt16  m_nSelectionMaximumLuminancePercent;
        sal_Bool    m_bTransparentSelection;

        // local values
        bool        m_bAllowAA : 1;
        bool        m_bAllowAAChecked : 1;
};

//_________________________________________________________________________________________________________________
//  definitions
//_________________________________________________________________________________________________________________

//*****************************************************************************************************************
//  constructor
//*****************************************************************************************************************
SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl() :
    ConfigItem( ROOTNODE_START  ),
    m_bOverlayBuffer( DEFAULT_OVERLAYBUFFER ),
    m_bPaintBuffer( DEFAULT_PAINTBUFFER ),
    m_bStripeColorA(Color(DEFAULT_STRIPE_COLOR_A)),
    m_bStripeColorB(Color(DEFAULT_STRIPE_COLOR_B)),
    m_nStripeLength(DEFAULT_STRIPE_LENGTH),

    // #i73602#
    m_bOverlayBuffer_Calc( DEFAULT_OVERLAYBUFFER_CALC ),
    m_bOverlayBuffer_Writer( DEFAULT_OVERLAYBUFFER_WRITER ),
    m_bOverlayBuffer_DrawImpress( DEFAULT_OVERLAYBUFFER_DRAWIMPRESS ),

    // #i74769#, #i75172#
    m_bPaintBuffer_Calc( DEFAULT_PAINTBUFFER_CALC ),
    m_bPaintBuffer_Writer( DEFAULT_PAINTBUFFER_WRITER ),
    m_bPaintBuffer_DrawImpress( DEFAULT_PAINTBUFFER_DRAWIMPRESS ),

    // #i4219#
    m_nMaximumPaperWidth(DEFAULT_MAXIMUMPAPERWIDTH),
    m_nMaximumPaperHeight(DEFAULT_MAXIMUMPAPERHEIGHT),
    m_nMaximumPaperLeftMargin(DEFAULT_MAXIMUMPAPERLEFTMARGIN),
    m_nMaximumPaperRightMargin(DEFAULT_MAXIMUMPAPERRIGHTMARGIN),
    m_nMaximumPaperTopMargin(DEFAULT_MAXIMUMPAPERTOPMARGIN),
    m_nMaximumPaperBottomMargin(DEFAULT_MAXIMUMPAPERBOTTOMMARGIN),

    // primitives
    m_bAntiAliasing(DEFAULT_ANTIALIASING),
    m_bSnapHorVerLinesToDiscrete(DEFAULT_SNAPHORVERLINESTODISCRETE),
    m_bSolidDragCreate(DEFAULT_SOLIDDRAGCREATE),
    m_bRenderDecoratedTextDirect(DEFAULT_RENDERDECORATEDTEXTDIRECT),
    m_bRenderSimpleTextDirect(DEFAULT_RENDERSIMPLETEXTDIRECT),
    m_nQuadratic3DRenderLimit(DEFAULT_QUADRATIC3DRENDERLIMIT),
    m_nQuadraticFormControlRenderLimit(DEFAULT_QUADRATICFORMCONTROLRENDERLIMIT),

    // #i97672# selection settings
    m_nTransparentSelectionPercent(DEFAULT_TRANSPARENTSELECTIONPERCENT),
    m_nSelectionMaximumLuminancePercent(DEFAULT_SELECTIONMAXIMUMLUMINANCEPERCENT),
    m_bTransparentSelection(DEFAULT_TRANSPARENTSELECTION),

    // local values
    m_bAllowAA(true),
    m_bAllowAAChecked(false)
{
    Sequence< OUString >    seqNames( impl_GetPropertyNames() );
    Sequence< Any >         seqValues   = GetProperties( seqNames ) ;

    DBG_ASSERT( !(seqNames.getLength()!=seqValues.getLength()), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nI miss some values of configuration keys!\n" );

    // Copy values from list in right order to our internal member.
    sal_Int32 nPropertyCount = seqValues.getLength();
    for(sal_Int32 nProperty=0; nProperty<nPropertyCount; ++nProperty )
    {
        if (seqValues[nProperty].hasValue()==sal_False)
            continue;

        switch( nProperty )
        {
            case PROPERTYHANDLE_OVERLAYBUFFER:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\OverlayBuffer\"?" );
                seqValues[nProperty] >>= m_bOverlayBuffer;
            }
            break;

            case PROPERTYHANDLE_PAINTBUFFER:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\PaintBuffer\"?" );
                seqValues[nProperty] >>= m_bPaintBuffer;
            }
            break;

            case PROPERTYHANDLE_STRIPE_COLOR_A:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_LONG), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\StripeColorA\"?" );
                sal_Int32 nValue = 0;
                seqValues[nProperty] >>= nValue;
                m_bStripeColorA = nValue;
            }
            break;

            case PROPERTYHANDLE_STRIPE_COLOR_B:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_LONG), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\StripeColorB\"?" );
                sal_Int32 nValue = 0;
                seqValues[nProperty] >>= nValue;
                m_bStripeColorB = nValue;
            }
            break;

            case PROPERTYHANDLE_STRIPE_LENGTH:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_SHORT), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\StripeLength\"?" );
                seqValues[nProperty] >>= m_nStripeLength;
            }
            break;

            // #i73602#
            case PROPERTYHANDLE_OVERLAYBUFFER_CALC:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\OverlayBuffer_Calc\"?" );
                seqValues[nProperty] >>= m_bOverlayBuffer_Calc;
            }
            break;

            case PROPERTYHANDLE_OVERLAYBUFFER_WRITER:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\OverlayBuffer_Writer\"?" );
                seqValues[nProperty] >>= m_bOverlayBuffer_Writer;
            }
            break;

            case PROPERTYHANDLE_OVERLAYBUFFER_DRAWIMPRESS:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\OverlayBuffer_DrawImpress\"?" );
                seqValues[nProperty] >>= m_bOverlayBuffer_DrawImpress;
            }
            break;

            // #i74769#, #i75172#
            case PROPERTYHANDLE_PAINTBUFFER_CALC:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\PaintBuffer_Calc\"?" );
                seqValues[nProperty] >>= m_bPaintBuffer_Calc;
            }
            break;

            case PROPERTYHANDLE_PAINTBUFFER_WRITER:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\PaintBuffer_Writer\"?" );
                seqValues[nProperty] >>= m_bPaintBuffer_Writer;
            }
            break;

            case PROPERTYHANDLE_PAINTBUFFER_DRAWIMPRESS:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\PaintBuffer_DrawImpress\"?" );
                seqValues[nProperty] >>= m_bPaintBuffer_DrawImpress;
            }
            break;

            // #i4219#
            case PROPERTYHANDLE_MAXIMUMPAPERWIDTH:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_LONG), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\MaximumPaperWidth\"?" );
                seqValues[nProperty] >>= m_nMaximumPaperWidth;
            }
            break;

            case PROPERTYHANDLE_MAXIMUMPAPERHEIGHT:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_LONG), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\MaximumPaperHeight\"?" );
                seqValues[nProperty] >>= m_nMaximumPaperHeight;
            }
            break;

            case PROPERTYHANDLE_MAXIMUMPAPERLEFTMARGIN:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_LONG), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\MaximumPaperLeftMargin\"?" );
                seqValues[nProperty] >>= m_nMaximumPaperLeftMargin;
            }
            break;

            case PROPERTYHANDLE_MAXIMUMPAPERRIGHTMARGIN:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_LONG), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\MaximumPaperRightMargin\"?" );
                seqValues[nProperty] >>= m_nMaximumPaperRightMargin;
            }
            break;

            case PROPERTYHANDLE_MAXIMUMPAPERTOPMARGIN:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_LONG), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\MaximumPaperTopMargin\"?" );
                seqValues[nProperty] >>= m_nMaximumPaperTopMargin;
            }
            break;

            case PROPERTYHANDLE_MAXIMUMPAPERBOTTOMMARGIN:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_LONG), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\MaximumPaperBottomMargin\"?" );
                seqValues[nProperty] >>= m_nMaximumPaperBottomMargin;
            }
            break;

            // primitives
            case PROPERTYHANDLE_ANTIALIASING:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\AntiAliasing\"?" );
                seqValues[nProperty] >>= m_bAntiAliasing;
            }
            break;

            // primitives
            case PROPERTYHANDLE_SNAPHORVERLINESTODISCRETE:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\SnapHorVerLinesToDiscrete\"?" );
                seqValues[nProperty] >>= m_bSnapHorVerLinesToDiscrete;
            }
            break;

            case PROPERTYHANDLE_SOLIDDRAGCREATE:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\SolidDragCreate\"?" );
                seqValues[nProperty] >>= m_bSolidDragCreate;
            }
            break;

            case PROPERTYHANDLE_RENDERDECORATEDTEXTDIRECT:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\RenderDecoratedTextDirect\"?" );
                seqValues[nProperty] >>= m_bRenderDecoratedTextDirect;
            }
            break;

            case PROPERTYHANDLE_RENDERSIMPLETEXTDIRECT:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\RenderSimpleTextDirect\"?" );
                seqValues[nProperty] >>= m_bRenderSimpleTextDirect;
            }
            break;

            case PROPERTYHANDLE_QUADRATIC3DRENDERLIMIT:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_LONG), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\Quadratic3DRenderLimit\"?" );
                seqValues[nProperty] >>= m_nQuadratic3DRenderLimit;
            }
            break;

            case PROPERTYHANDLE_QUADRATICFORMCONTROLRENDERLIMIT:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_LONG), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\QuadraticFormControlRenderLimit\"?" );
                seqValues[nProperty] >>= m_nQuadraticFormControlRenderLimit;
            }
            break;

            // #i97672# selection settings
            case PROPERTYHANDLE_TRANSPARENTSELECTION:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_BOOLEAN), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\TransparentSelection\"?" );
                seqValues[nProperty] >>= m_bTransparentSelection;
            }
            break;

            case PROPERTYHANDLE_TRANSPARENTSELECTIONPERCENT:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_SHORT), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\TransparentSelectionPercent\"?" );
                seqValues[nProperty] >>= m_nTransparentSelectionPercent;
            }

            case PROPERTYHANDLE_SELECTIONMAXIMUMLUMINANCEPERCENT:
            {
                DBG_ASSERT(!(seqValues[nProperty].getValueTypeClass()!=TypeClass_SHORT), "SvtOptionsDrawinglayer_Impl::SvtOptionsDrawinglayer_Impl()\nWho has changed the value type of \"Office.Common\\Drawinglayer\\SelectionMaximumLuminancePercent\"?" );
                seqValues[nProperty] >>= m_nSelectionMaximumLuminancePercent;
            }
            break;
        }
    }
}

//*****************************************************************************************************************
//  destructor
//*****************************************************************************************************************
SvtOptionsDrawinglayer_Impl::~SvtOptionsDrawinglayer_Impl()
{
    if( IsModified() )
        Commit();
}

//*****************************************************************************************************************
//  Commit
//*****************************************************************************************************************
void SvtOptionsDrawinglayer_Impl::Commit()
{
    Sequence< OUString >    aSeqNames( impl_GetPropertyNames() );
    Sequence< Any >         aSeqValues( aSeqNames.getLength() );

    for( sal_Int32 nProperty = 0, nCount = aSeqNames.getLength(); nProperty < nCount; ++nProperty )
    {
        switch( nProperty )
        {
            case PROPERTYHANDLE_OVERLAYBUFFER:
                aSeqValues[nProperty] <<= m_bOverlayBuffer;
            break;

            case PROPERTYHANDLE_PAINTBUFFER:
                aSeqValues[nProperty] <<= m_bPaintBuffer;
            break;

            case PROPERTYHANDLE_STRIPE_COLOR_A:
                aSeqValues[nProperty] <<= m_bStripeColorA.GetColor();
            break;

            case PROPERTYHANDLE_STRIPE_COLOR_B:
                aSeqValues[nProperty] <<= m_bStripeColorB.GetColor();
            break;

            case PROPERTYHANDLE_STRIPE_LENGTH:
                aSeqValues[nProperty] <<= m_nStripeLength;
            break;

            // #i73602#
            case PROPERTYHANDLE_OVERLAYBUFFER_CALC:
                aSeqValues[nProperty] <<= m_bOverlayBuffer_Calc;
            break;

            case PROPERTYHANDLE_OVERLAYBUFFER_WRITER:
                aSeqValues[nProperty] <<= m_bOverlayBuffer_Writer;
            break;

            case PROPERTYHANDLE_OVERLAYBUFFER_DRAWIMPRESS:
                aSeqValues[nProperty] <<= m_bOverlayBuffer_DrawImpress;
            break;

            // #i74769#, #i75172#
            case PROPERTYHANDLE_PAINTBUFFER_CALC:
                aSeqValues[nProperty] <<= m_bPaintBuffer_Calc;
            break;

            case PROPERTYHANDLE_PAINTBUFFER_WRITER:
                aSeqValues[nProperty] <<= m_bPaintBuffer_Writer;
            break;

            case PROPERTYHANDLE_PAINTBUFFER_DRAWIMPRESS:
                aSeqValues[nProperty] <<= m_bPaintBuffer_DrawImpress;
            break;

            // #i4219#
            case PROPERTYHANDLE_MAXIMUMPAPERWIDTH:
                aSeqValues[nProperty] <<= m_nMaximumPaperWidth;
            break;

            case PROPERTYHANDLE_MAXIMUMPAPERHEIGHT:
                aSeqValues[nProperty] <<= m_nMaximumPaperHeight;
            break;

            case PROPERTYHANDLE_MAXIMUMPAPERLEFTMARGIN:
                aSeqValues[nProperty] <<= m_nMaximumPaperLeftMargin;
            break;

            case PROPERTYHANDLE_MAXIMUMPAPERRIGHTMARGIN:
                aSeqValues[nProperty] <<= m_nMaximumPaperRightMargin;
            break;

            case PROPERTYHANDLE_MAXIMUMPAPERTOPMARGIN:
                aSeqValues[nProperty] <<= m_nMaximumPaperTopMargin;
            break;

            case PROPERTYHANDLE_MAXIMUMPAPERBOTTOMMARGIN:
                aSeqValues[nProperty] <<= m_nMaximumPaperBottomMargin;
            break;

            // primitives
            case PROPERTYHANDLE_ANTIALIASING:
                aSeqValues[nProperty] <<= m_bAntiAliasing;
            break;

            case PROPERTYHANDLE_SNAPHORVERLINESTODISCRETE:
                aSeqValues[nProperty] <<= m_bSnapHorVerLinesToDiscrete;
            break;

            case PROPERTYHANDLE_SOLIDDRAGCREATE:
                aSeqValues[nProperty] <<= m_bSolidDragCreate;
            break;

            case PROPERTYHANDLE_RENDERDECORATEDTEXTDIRECT:
                aSeqValues[nProperty] <<= m_bRenderDecoratedTextDirect;
            break;

            case PROPERTYHANDLE_RENDERSIMPLETEXTDIRECT:
                aSeqValues[nProperty] <<= m_bRenderSimpleTextDirect;
            break;

            case PROPERTYHANDLE_QUADRATIC3DRENDERLIMIT:
                aSeqValues[nProperty] <<= m_nQuadratic3DRenderLimit;
            break;

            case PROPERTYHANDLE_QUADRATICFORMCONTROLRENDERLIMIT:
                aSeqValues[nProperty] <<= m_nQuadraticFormControlRenderLimit;
            break;

            // #i97672# selection settings
            case PROPERTYHANDLE_TRANSPARENTSELECTION:
                aSeqValues[nProperty] <<= m_bTransparentSelection;
            break;

            case PROPERTYHANDLE_TRANSPARENTSELECTIONPERCENT:
                aSeqValues[nProperty] <<= m_nTransparentSelectionPercent;
            break;

            case PROPERTYHANDLE_SELECTIONMAXIMUMLUMINANCEPERCENT:
                aSeqValues[nProperty] <<= m_nSelectionMaximumLuminancePercent;
            break;
        }
    }

    PutProperties( aSeqNames, aSeqValues );
}

void SvtOptionsDrawinglayer_Impl::Notify( const com::sun::star::uno::Sequence<rtl::OUString>& )
{
}

//*****************************************************************************************************************
//  public method
//*****************************************************************************************************************
sal_Bool SvtOptionsDrawinglayer_Impl::IsOverlayBuffer() const
{
    return m_bOverlayBuffer;
}

//*****************************************************************************************************************
//  public method
//*****************************************************************************************************************
sal_Bool SvtOptionsDrawinglayer_Impl::IsPaintBuffer() const
{
    return m_bPaintBuffer;
}

//*****************************************************************************************************************
//  public method
//*****************************************************************************************************************
Color SvtOptionsDrawinglayer_Impl::GetStripeColorA() const
{
    return m_bStripeColorA;
}

//*****************************************************************************************************************
//  public method
//*****************************************************************************************************************
Color SvtOptionsDrawinglayer_Impl::GetStripeColorB() const
{
    return m_bStripeColorB;
}

//*****************************************************************************************************************
//  public method
//*****************************************************************************************************************
sal_uInt16 SvtOptionsDrawinglayer_Impl::GetStripeLength() const
{
    return m_nStripeLength;
}

// #i73602#
sal_Bool SvtOptionsDrawinglayer_Impl::IsOverlayBuffer_Calc() const
{
    return m_bOverlayBuffer_Calc;
}

sal_Bool SvtOptionsDrawinglayer_Impl::IsOverlayBuffer_Writer() const
{
    return m_bOverlayBuffer_Writer;
}

sal_Bool SvtOptionsDrawinglayer_Impl::IsOverlayBuffer_DrawImpress() const
{
    return m_bOverlayBuffer_DrawImpress;
}

// #i74769#, #i75172#
sal_Bool SvtOptionsDrawinglayer_Impl::IsPaintBuffer_Calc() const
{
    return m_bPaintBuffer_Calc;
}

sal_Bool SvtOptionsDrawinglayer_Impl::IsPaintBuffer_Writer() const
{
    return m_bPaintBuffer_Writer;
}

sal_Bool SvtOptionsDrawinglayer_Impl::IsPaintBuffer_DrawImpress() const
{
    return m_bPaintBuffer_DrawImpress;
}

// #i4219#
sal_uInt32 SvtOptionsDrawinglayer_Impl::GetMaximumPaperWidth() const
{
    return m_nMaximumPaperWidth;
}

sal_uInt32 SvtOptionsDrawinglayer_Impl::GetMaximumPaperHeight() const
{
    return m_nMaximumPaperHeight;
}

sal_uInt32 SvtOptionsDrawinglayer_Impl::GetMaximumPaperLeftMargin() const
{
    return m_nMaximumPaperLeftMargin;
}

sal_uInt32 SvtOptionsDrawinglayer_Impl::GetMaximumPaperRightMargin() const
{
    return m_nMaximumPaperRightMargin;
}

sal_uInt32 SvtOptionsDrawinglayer_Impl::GetMaximumPaperTopMargin() const
{
    return m_nMaximumPaperTopMargin;
}

sal_uInt32 SvtOptionsDrawinglayer_Impl::GetMaximumPaperBottomMargin() const
{
    return m_nMaximumPaperBottomMargin;
}

// helper
sal_Bool SvtOptionsDrawinglayer_Impl::IsAAPossibleOnThisSystem() const
{
    if(!m_bAllowAAChecked)
    {
        SvtOptionsDrawinglayer_Impl* pThat = const_cast< SvtOptionsDrawinglayer_Impl* >(this);
        pThat->m_bAllowAAChecked = true;

#ifdef WIN32
        // WIN32 uses GDIPlus with VCL forthe first incarnation; this will be enhanced
        // in the future to use canvases and the canvas renderer, thus a AA-abled
        // canvas needs to be checked here in the future.
        // Currently, just allow AA for WIN32
#endif

        // check XRenderExtension
        if(m_bAllowAA && !Application::GetDefaultDevice()->supportsOperation( OutDevSupport_TransparentRect ))
        {
            pThat->m_bAllowAA = false;
        }
    }

    return m_bAllowAA;
}

// primitives
sal_Bool SvtOptionsDrawinglayer_Impl::IsAntiAliasing() const
{
    return m_bAntiAliasing;
}

sal_Bool SvtOptionsDrawinglayer_Impl::IsSnapHorVerLinesToDiscrete() const
{
    return m_bSnapHorVerLinesToDiscrete;
}

sal_Bool SvtOptionsDrawinglayer_Impl::IsSolidDragCreate() const
{
    return m_bSolidDragCreate;
}

sal_Bool SvtOptionsDrawinglayer_Impl::IsRenderDecoratedTextDirect() const
{
    return m_bRenderDecoratedTextDirect;
}

sal_Bool SvtOptionsDrawinglayer_Impl::IsRenderSimpleTextDirect() const
{
    return m_bRenderSimpleTextDirect;
}

sal_uInt32 SvtOptionsDrawinglayer_Impl::GetQuadratic3DRenderLimit() const
{
    return m_nQuadratic3DRenderLimit;
}

sal_uInt32 SvtOptionsDrawinglayer_Impl::GetQuadraticFormControlRenderLimit() const
{
    return m_nQuadraticFormControlRenderLimit;
}

void SvtOptionsDrawinglayer_Impl::SetAntiAliasing( sal_Bool bState )
{
    if(m_bAntiAliasing != bState)
    {
        m_bAntiAliasing = bState;
        SetModified();
    }
}

// #i97672# selection settings
sal_Bool SvtOptionsDrawinglayer_Impl::IsTransparentSelection() const
{
    return m_bTransparentSelection;
}

void SvtOptionsDrawinglayer_Impl::SetTransparentSelection( sal_Bool bState )
{
    if(m_bTransparentSelection != bState)
    {
        m_bTransparentSelection = bState;
        SetModified();
    }
}

void SvtOptionsDrawinglayer_Impl::SetTransparentSelectionPercent( sal_uInt16 nPercent )
{
    if(m_nTransparentSelectionPercent != nPercent)
    {
        m_nTransparentSelectionPercent = nPercent;
        SetModified();
    }
}

sal_uInt16 SvtOptionsDrawinglayer_Impl::GetTransparentSelectionPercent() const
{
    return m_nTransparentSelectionPercent;
}

sal_uInt16 SvtOptionsDrawinglayer_Impl::GetSelectionMaximumLuminancePercent() const
{
    return m_nSelectionMaximumLuminancePercent;
}

//*****************************************************************************************************************
//  private method
//*****************************************************************************************************************
Sequence< OUString > SvtOptionsDrawinglayer_Impl::impl_GetPropertyNames()
{
    // Build list of configuration key names.
    const OUString pProperties[] =
    {
        PROPERTYNAME_OVERLAYBUFFER      ,
        PROPERTYNAME_PAINTBUFFER        ,
        PROPERTYNAME_STRIPE_COLOR_A     ,
        PROPERTYNAME_STRIPE_COLOR_B     ,
        PROPERTYNAME_STRIPE_LENGTH      ,

        // #i73602#
        PROPERTYNAME_OVERLAYBUFFER_CALC,
        PROPERTYNAME_OVERLAYBUFFER_WRITER,
        PROPERTYNAME_OVERLAYBUFFER_DRAWIMPRESS,

        // #i74769#, #i75172#
        PROPERTYNAME_PAINTBUFFER_CALC,
        PROPERTYNAME_PAINTBUFFER_WRITER,
        PROPERTYNAME_PAINTBUFFER_DRAWIMPRESS,

        // #i4219#
        PROPERTYNAME_MAXIMUMPAPERWIDTH,
        PROPERTYNAME_MAXIMUMPAPERHEIGHT,
        PROPERTYNAME_MAXIMUMPAPERLEFTMARGIN,
        PROPERTYNAME_MAXIMUMPAPERRIGHTMARGIN,
        PROPERTYNAME_MAXIMUMPAPERTOPMARGIN,
        PROPERTYNAME_MAXIMUMPAPERBOTTOMMARGIN,

        // primitives
        PROPERTYNAME_ANTIALIASING,
        PROPERTYNAME_SNAPHORVERLINESTODISCRETE,
        PROPERTYNAME_SOLIDDRAGCREATE,
        PROPERTYNAME_RENDERDECORATEDTEXTDIRECT,
        PROPERTYNAME_RENDERSIMPLETEXTDIRECT,
        PROPERTYNAME_QUADRATIC3DRENDERLIMIT,
        PROPERTYNAME_QUADRATICFORMCONTROLRENDERLIMIT,

        // #i97672# selection settings
        PROPERTYNAME_TRANSPARENTSELECTION,
        PROPERTYNAME_TRANSPARENTSELECTIONPERCENT,
        PROPERTYNAME_SELECTIONMAXIMUMLUMINANCEPERCENT
    };

    // Initialize return sequence with these list ...
    const Sequence< OUString > seqPropertyNames( pProperties, PROPERTYCOUNT );
    // ... and return it.
    return seqPropertyNames;
}

//*****************************************************************************************************************
//  initialize static member
//  DON'T DO IT IN YOUR HEADER!
//  see definition for further informations
//*****************************************************************************************************************
SvtOptionsDrawinglayer_Impl* SvtOptionsDrawinglayer::m_pDataContainer = NULL;
sal_Int32 SvtOptionsDrawinglayer::m_nRefCount = 0;

//*****************************************************************************************************************
//  constructor
//*****************************************************************************************************************
SvtOptionsDrawinglayer::SvtOptionsDrawinglayer()
{
    // Global access, must be guarded (multithreading!).
    MutexGuard aGuard( GetOwnStaticMutex() );
    // Increase our refcount ...
    ++m_nRefCount;
    // ... and initialize our data container only if it not already!
    if( m_pDataContainer == NULL )
    {
        m_pDataContainer = new SvtOptionsDrawinglayer_Impl();
    }
}

//*****************************************************************************************************************
//  destructor
//*****************************************************************************************************************
SvtOptionsDrawinglayer::~SvtOptionsDrawinglayer()
{
    // Global access, must be guarded (multithreading!)
    MutexGuard aGuard( GetOwnStaticMutex() );
    // Decrease our refcount.
    --m_nRefCount;
    // If last instance was deleted ...
    // we must destroy our static data container!
    if( m_nRefCount <= 0 )
    {
        delete m_pDataContainer;
        m_pDataContainer = NULL;
    }
}

//*****************************************************************************************************************
//  public method
//*****************************************************************************************************************
sal_Bool SvtOptionsDrawinglayer::IsOverlayBuffer() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->IsOverlayBuffer();
}

//*****************************************************************************************************************
//  public method
//*****************************************************************************************************************
sal_Bool SvtOptionsDrawinglayer::IsPaintBuffer() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->IsPaintBuffer();
}

//*****************************************************************************************************************
//  public method
//*****************************************************************************************************************
Color SvtOptionsDrawinglayer::GetStripeColorA() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->GetStripeColorA();
}

//*****************************************************************************************************************
//  public method
//*****************************************************************************************************************
Color SvtOptionsDrawinglayer::GetStripeColorB() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->GetStripeColorB();
}

//*****************************************************************************************************************
//  public method
//*****************************************************************************************************************
sal_uInt16 SvtOptionsDrawinglayer::GetStripeLength() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->GetStripeLength();
}

// #i73602#
sal_Bool SvtOptionsDrawinglayer::IsOverlayBuffer_Calc() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->IsOverlayBuffer_Calc();
}

sal_Bool SvtOptionsDrawinglayer::IsOverlayBuffer_Writer() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->IsOverlayBuffer_Writer();
}

sal_Bool SvtOptionsDrawinglayer::IsOverlayBuffer_DrawImpress() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->IsOverlayBuffer_DrawImpress();
}

// #i74769#, #i75172#
sal_Bool SvtOptionsDrawinglayer::IsPaintBuffer_Calc() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->IsPaintBuffer_Calc();
}

sal_Bool SvtOptionsDrawinglayer::IsPaintBuffer_Writer() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->IsPaintBuffer_Writer();
}

sal_Bool SvtOptionsDrawinglayer::IsPaintBuffer_DrawImpress() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->IsPaintBuffer_DrawImpress();
}

// #i4219#
sal_uInt32 SvtOptionsDrawinglayer::GetMaximumPaperWidth() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->GetMaximumPaperWidth();
}

sal_uInt32 SvtOptionsDrawinglayer::GetMaximumPaperHeight() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->GetMaximumPaperHeight();
}

sal_uInt32 SvtOptionsDrawinglayer::GetMaximumPaperLeftMargin() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->GetMaximumPaperLeftMargin();
}

sal_uInt32 SvtOptionsDrawinglayer::GetMaximumPaperRightMargin() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->GetMaximumPaperRightMargin();
}

sal_uInt32 SvtOptionsDrawinglayer::GetMaximumPaperTopMargin() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->GetMaximumPaperTopMargin();
}

sal_uInt32 SvtOptionsDrawinglayer::GetMaximumPaperBottomMargin() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->GetMaximumPaperBottomMargin();
}

// helper
sal_Bool SvtOptionsDrawinglayer::IsAAPossibleOnThisSystem() const
{
    return m_pDataContainer->IsAAPossibleOnThisSystem();
}

// primitives
sal_Bool SvtOptionsDrawinglayer::IsAntiAliasing() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->IsAntiAliasing() && IsAAPossibleOnThisSystem();
}

sal_Bool SvtOptionsDrawinglayer::IsSnapHorVerLinesToDiscrete() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->IsAntiAliasing() && m_pDataContainer->IsSnapHorVerLinesToDiscrete();
}

sal_Bool SvtOptionsDrawinglayer::IsSolidDragCreate() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->IsSolidDragCreate();
}

sal_Bool SvtOptionsDrawinglayer::IsRenderDecoratedTextDirect() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->IsRenderDecoratedTextDirect();
}

sal_Bool SvtOptionsDrawinglayer::IsRenderSimpleTextDirect() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->IsRenderSimpleTextDirect();
}

sal_uInt32 SvtOptionsDrawinglayer::GetQuadratic3DRenderLimit() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->GetQuadratic3DRenderLimit();
}

sal_uInt32 SvtOptionsDrawinglayer::GetQuadraticFormControlRenderLimit() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->GetQuadraticFormControlRenderLimit();
}

void SvtOptionsDrawinglayer::SetAntiAliasing( sal_Bool bState )
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    m_pDataContainer->SetAntiAliasing( bState );
}

// #i97672# selection settings
sal_Bool SvtOptionsDrawinglayer::IsTransparentSelection() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    return m_pDataContainer->IsTransparentSelection();
}

void SvtOptionsDrawinglayer::SetTransparentSelection( sal_Bool bState )
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    m_pDataContainer->SetTransparentSelection( bState );
}

sal_uInt16 SvtOptionsDrawinglayer::GetTransparentSelectionPercent() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    sal_uInt16 aRetval(m_pDataContainer->GetTransparentSelectionPercent());

    // crop to range [10% .. 90%]
    if(aRetval < 10)
    {
        aRetval = 10;
    }

    if(aRetval > 90)
    {
        aRetval = 90;
    }

    return aRetval;
}

void SvtOptionsDrawinglayer::SetTransparentSelectionPercent( sal_uInt16 nPercent )
{
    MutexGuard aGuard( GetOwnStaticMutex() );

    // crop to range [10% .. 90%]
    if(nPercent < 10)
    {
        nPercent = 10;
    }

    if(nPercent > 90)
    {
        nPercent = 90;
    }

    m_pDataContainer->SetTransparentSelectionPercent( nPercent );
}

sal_uInt16 SvtOptionsDrawinglayer::GetSelectionMaximumLuminancePercent() const
{
    MutexGuard aGuard( GetOwnStaticMutex() );
    sal_uInt16 aRetval(m_pDataContainer->GetSelectionMaximumLuminancePercent());

    // crop to range [0% .. 100%]
    if(aRetval > 90)
    {
        aRetval = 90;
    }

    return aRetval;
}

namespace
{
    class theOptionsDrawinglayerMutex : public rtl::Static<osl::Mutex, theOptionsDrawinglayerMutex>{};
}

//*****************************************************************************************************************
//  private method
//*****************************************************************************************************************
Mutex& SvtOptionsDrawinglayer::GetOwnStaticMutex()
{
    return theOptionsDrawinglayerMutex::get();
}

// eof

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