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#ifndef _SVX_PARAPREV_HXX
#define _SVX_PARAPREV_HXX

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

#include <vcl/window.hxx>
#include <editeng/svxenum.hxx>
#include "svx/svxdllapi.h"

// enum ------------------------------------------------------------------

enum SvxPrevLineSpace
{
    SVX_PREV_LINESPACE_1 = 0,
    SVX_PREV_LINESPACE_15,
    SVX_PREV_LINESPACE_2,
    SVX_PREV_LINESPACE_PROP,
    SVX_PREV_LINESPACE_MIN,
    SVX_PREV_LINESPACE_DURCH
};

// class SvxParaPrevWindow -----------------------------------------------

class SVX_DLLPUBLIC SvxParaPrevWindow : public Window
{
    using Window::Draw;
private:
    Size				aWinSize;
    Size				aSize;

    // indentation
    long				nLeftMargin;
    long				nRightMargin;
    short	   			nFirstLineOfst;
    // distances
    sal_uInt16				nUpper;
    sal_uInt16				nLower;
    // adjustment
    SvxAdjust			eAdjust;
    // last line in justification
    SvxAdjust			eLastLine;
    // line distance
    SvxPrevLineSpace	eLine;
    sal_uInt16				nLineVal;

    String				aText;
    Rectangle			Lines[9];

protected:
    virtual void Paint( const Rectangle& rRect );

    void DrawParagraph( sal_Bool bAll );

public:
    SvxParaPrevWindow( Window* pParent, const ResId& rId );

    void		SetFirstLineOfst( short nNew ) { nFirstLineOfst = nNew; }
    void		SetLeftMargin( long nNew ) 	{ nLeftMargin = nNew; }
    void		SetRightMargin( long nNew )	{ nRightMargin = nNew; }
    void		SetUpper( sal_uInt16 nNew )			{ nUpper = nNew; }
    void		SetLower( sal_uInt16 nNew )			{ nLower = nNew; }
    void		SetAdjust( SvxAdjust eNew )		{ eAdjust = eNew; }
    void		SetLastLine( SvxAdjust eNew )	{ eLastLine = eNew; }
    void		SetLineSpace( SvxPrevLineSpace eNew, sal_uInt16 nNew = 0 )
                    {   eLine = eNew; nLineVal = nNew; }
    void        SetText( const String& rStr )	{ aText = rStr; }
    void		SetSize( Size aNew )			{ aSize = aNew; }

    short		GetFirstLineOfst() const 		{ return nFirstLineOfst; }
    long		GetLeftMargin() const			{ return nLeftMargin; }
    long		GetRightMargin() const			{ return nRightMargin; }
    sal_uInt16		GetUpper() const				{ return nUpper; }
    sal_uInt16		GetLower() const				{ return nLower; }
    SvxAdjust	GetAdjust() const				{ return eAdjust; }

    SvxPrevLineSpace	GetLineEnum() const 	{ return eLine; }
    sal_uInt16				GetLineValue() const	{ return nLineVal; }
    String				GetText() const			{ return aText; }
    Size				GetSize() const			{ return aSize; }

    void		OutputSizeChanged();

    void 		Draw( sal_Bool bAll ) 				{ DrawParagraph( bAll ); }
};

#endif

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