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|
/*************************************************************************
*
* $RCSfile: fntctrl.cxx,v $
*
* $Revision: 1.12 $
*
* last change: $Author: oj $ $Date: 2002-08-13 08:42:03 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (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.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
// include ---------------------------------------------------------------
#ifndef _SFXVIEWSH_HXX
#include <sfx2/viewsh.hxx> // SfxViewShell
#endif
#ifndef _SFX_PRINTER_HXX
#include <sfx2/printer.hxx> // SfxPrinter
#endif
#ifndef _SV_METRIC_HXX //autogen
#include <vcl/metric.hxx>
#endif
#ifndef _SV_SVAPP_HXX //autogen
#include <vcl/svapp.hxx>
#endif
#ifndef _COM_SUN_STAR_UNO_REFERENCE_H_
#include <com/sun/star/uno/Reference.h>
#endif
#ifndef _COM_SUN_STAR_I18N_XBREAKITERATOR_HPP_
#include <com/sun/star/i18n/XBreakIterator.hpp>
#endif
#ifndef _COM_SUN_STAR_LANG_XMULTISERVICEFACTORY_HPP_
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#endif
#ifndef _COMPHELPER_PROCESSFACTORY_HXX_
#include <comphelper/processfactory.hxx>
#endif
#ifndef _COM_SUN_STAR_I18N_SCRIPTTYPE_HDL_
#include <com/sun/star/i18n/ScriptType.hdl>
#endif
#ifndef _SVSTDARR_HXX
#define _SVSTDARR_USHORTS
#define _SVSTDARR_ULONGS
#define _SVSTDARR_XUB_STRLEN
#include <svtools/svstdarr.hxx>
#endif
#pragma hdrstop
#include "fntctrl.hxx"
#include "dialogs.hrc"
#define TEXT_WIDTH 20
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::i18n;
// -----------------------------------------------------------------------
// small helper functions to set fonts
// -----------------------------------------------------------------------
namespace
{
void scaleFontWidth(Font& _rFont,const OutputDevice& rOutDev,long& _n100PercentFont)
{
_rFont.SetWidth( 0 );
_n100PercentFont = rOutDev.GetFontMetric( _rFont ).GetWidth();
}
// -----------------------------------------------------------------------
void initFont(Font& _rFont)
{
_rFont.SetTransparent(TRUE);
_rFont.SetAlign(ALIGN_BASELINE);
}
// -----------------------------------------------------------------------
void setFontSize(Font& _rFont)
{
Size aSize( _rFont.GetSize() );
aSize.Height() = ( aSize.Height() * 3 ) / 5;
aSize.Width() = ( aSize.Width() * 3 ) / 5;
_rFont.SetSize( aSize );
}
// -----------------------------------------------------------------------
void calcFontHeightAnyAscent(OutputDevice* _pWin,Font& _rFont,long& _nHeight,long& _nAscent)
{
if ( !_nHeight )
{
_pWin->SetFont( _rFont );
FontMetric aMetric( _pWin->GetFontMetric() );
_nHeight = aMetric.GetLineHeight();
_nAscent = aMetric.GetAscent();
}
}
// -----------------------------------------------------------------------
void setFont( const SvxFont& rNewFont, SvxFont& rImplFont )
{
rImplFont = rNewFont;
rImplFont.SetTransparent( TRUE );
rImplFont.SetAlign( ALIGN_BASELINE );
}
}
// -----------------------------------------------------------------------
// class FontPrevWin_Impl -----------------------------------------------
class FontPrevWin_Impl
{
friend class SvxFontPrevWindow;
SvxFont aFont;
Printer* pPrinter;
BOOL bDelPrinter;
Reference < XBreakIterator > xBreak;
SvULongs aTextWidth;
SvXub_StrLens aScriptChg;
SvUShorts aScriptType;
SvxFont aCJKFont;
SvxFont aCTLFont;
String aText;
String aScriptText;
Color* pColor;
Color* pBackColor;
long nAscent;
sal_Unicode cStartBracket;
sal_Unicode cEndBracket;
long n100PercentFontWidth; // initial -1 -> not set yet
long n100PercentFontWidthCJK;
long n100PercentFontWidthCTL;
UINT16 nFontWidthScale;
BOOL bSelection : 1,
bGetSelection : 1,
bUseResText : 1,
bTwoLines : 1;
void _CheckScript();
public:
FontPrevWin_Impl() :
pPrinter( NULL ), bDelPrinter( FALSE ),
cStartBracket( 0 ), cEndBracket( 0 ), pColor( NULL ), pBackColor( 0 ), nFontWidthScale( 100 ),
bSelection( FALSE ), bGetSelection( FALSE ), bUseResText( FALSE ),
bTwoLines( FALSE )
{
Invalidate100PercentFontWidth();
}
void CheckScript();
Size CalcTextSize( OutputDevice* pWin, OutputDevice* pPrt, SvxFont &rFont );
void DrawPrev( OutputDevice* pWin, Printer* pPrt, Point &rPt, SvxFont &rFont );
BOOL SetFontWidthScale( UINT16 nScaleInPercent );
inline void Invalidate100PercentFontWidth();
inline BOOL Is100PercentFontWidthValid() const;
void ScaleFontWidth( const OutputDevice& rOutDev );
// scales rNonCJKFont and aCJKFont depending on nFontWidthScale and
// sets the 100%-Font-Widths
};
void FontPrevWin_Impl::CheckScript()
{
if( aText != aScriptText )
_CheckScript();
}
inline void FontPrevWin_Impl::Invalidate100PercentFontWidth()
{
n100PercentFontWidth = n100PercentFontWidthCJK = n100PercentFontWidthCTL = -1;
}
inline BOOL FontPrevWin_Impl::Is100PercentFontWidthValid() const
{
DBG_ASSERT( ( n100PercentFontWidth == -1 && n100PercentFontWidthCJK == -1 ) ||
( n100PercentFontWidth != -1 && n100PercentFontWidthCJK != -1 ) ||
( n100PercentFontWidth == -1 && n100PercentFontWidthCTL == -1 ) ||
( n100PercentFontWidth != -1 && n100PercentFontWidthCTL != -1 ),
"*FontPrevWin_Impl::Is100PercentFontWidthValid(): 100PercentFontWidth's not synchronous" );
return n100PercentFontWidth != -1;
}
// class FontPrevWin_Impl -----------------------------------------------
/*-----------------19.7.2001 08:44------------------
* void FontPrevWin_Impl::_CheckScript()
* evalutates the scripttypes of the actual string.
* Afterwards the positions of script change are notified in aScriptChg,
* the scripttypes in aScriptType.
* The aTextWidth array will be filled with zero.
* --------------------------------------------------*/
void FontPrevWin_Impl::_CheckScript()
{
aScriptText = aText;
USHORT nCnt = aScriptChg.Count();
if( nCnt )
{
aScriptChg.Remove( 0, nCnt );
aScriptType.Remove( 0, nCnt );
aTextWidth.Remove( 0, nCnt );
nCnt = 0;
}
if( !xBreak.is() )
{
Reference< XMultiServiceFactory > xMSF = ::comphelper::getProcessServiceFactory();
xBreak = Reference< XBreakIterator >(xMSF->createInstance(
::rtl::OUString::createFromAscii( "com.sun.star.i18n.BreakIterator" ) ),UNO_QUERY);
}
if( xBreak.is() )
{
USHORT nScript = xBreak->getScriptType( aText, 0 );
USHORT nChg = 0;
if( ScriptType::WEAK == nScript )
{
nChg = (xub_StrLen)xBreak->endOfScript( aText, nChg, nScript );
if( nChg < aText.Len() )
nScript = xBreak->getScriptType( aText, nChg );
else
nScript = ScriptType::LATIN;
}
do
{
nChg = (xub_StrLen)xBreak->endOfScript( aText, nChg, nScript );
aScriptChg.Insert( nChg, nCnt );
aScriptType.Insert( nScript, nCnt );
aTextWidth.Insert( ULONG(0), nCnt++ );
if( nChg < aText.Len() )
nScript = xBreak->getScriptType( aText, nChg );
else
break;
} while( TRUE );
}
}
/*-----------------19.7.2001 08:48------------------
* Size FontPrevWin_Impl::CalcTextSize(..)
* fills the aTextWidth array with the text width of every part
* of the actual string without a script change inside.
* For Latin parts the given rFont will be used,
* for Asian parts the aCJKFont.
* The returned size contains the whole string.
* The member nAscent is calculated to the maximal ascent of all used fonts.
* --------------------------------------------------*/
Size FontPrevWin_Impl::CalcTextSize( OutputDevice* pWin, OutputDevice* pPrinter,
SvxFont &rFont )
{
USHORT nScript;
USHORT nIdx = 0;
xub_StrLen nStart = 0;
xub_StrLen nEnd;
USHORT nCnt = aScriptChg.Count();
if( nCnt )
{
nEnd = aScriptChg[ nIdx ];
nScript = aScriptType[ nIdx ];
}
else
{
nEnd = aText.Len();
nScript = ScriptType::LATIN;
}
long nTxtWidth = 0;
long nCJKHeight = 0;
long nCTLHeight = 0;
long nHeight = 0;
nAscent = 0;
long nCJKAscent = 0;
long nCTLAscent = 0;
do
{
SvxFont& rFnt = (nScript==ScriptType::ASIAN) ? aCJKFont : ((nScript==ScriptType::COMPLEX) ? aCTLFont : rFont);
ULONG nWidth = rFnt.GetTxtSize( pPrinter, aText, nStart, nEnd-nStart ).
Width();
aTextWidth[ nIdx++ ] = nWidth;
nTxtWidth += nWidth;
switch(nScript)
{
case ScriptType::ASIAN:
calcFontHeightAnyAscent(pWin,aCJKFont,nCJKHeight,nCJKAscent);
break;
case ScriptType::COMPLEX:
calcFontHeightAnyAscent(pWin,aCTLFont,nCTLHeight,nCTLAscent);
break;
default:
calcFontHeightAnyAscent(pWin,rFont,nHeight,nAscent);
}
if( nEnd < aText.Len() && nIdx < nCnt )
{
nStart = nEnd;
nEnd = aScriptChg[ nIdx ];
nScript = aScriptType[ nIdx ];
}
else
break;
}
while( TRUE );
nHeight -= nAscent;
nCJKHeight -= nCJKAscent;
nCTLHeight -= nCTLAscent;
if( nHeight < nCJKHeight )
nHeight = nCJKHeight;
if( nAscent < nCJKAscent )
nAscent = nCJKAscent;
if( nHeight < nCTLHeight )
nHeight = nCTLHeight;
if( nAscent < nCTLAscent )
nAscent = nCTLAscent;
nHeight += nAscent;
Size aTxtSize( nTxtWidth, nHeight );
return aTxtSize;
}
/*-----------------19.7.2001 08:54------------------
* void FontPrevWin_Impl::DrawPrev(..)
* calls SvxFont::DrawPrev(..) for every part of the string without a script
* change inside, for Asian parts the aCJKFont will be used, otherwise the
* given rFont.
* --------------------------------------------------*/
void FontPrevWin_Impl::DrawPrev( OutputDevice* pWin, Printer* pPrinter,
Point &rPt, SvxFont &rFont )
{
Font aOldFont = pPrinter->GetFont();
USHORT nScript;
USHORT nIdx = 0;
xub_StrLen nStart = 0;
xub_StrLen nEnd;
USHORT nCnt = aScriptChg.Count();
if( nCnt )
{
nEnd = aScriptChg[ nIdx ];
nScript = aScriptType[ nIdx ];
}
else
{
nEnd = aText.Len();
nScript = ScriptType::LATIN;
}
do
{
SvxFont& rFnt = (nScript==ScriptType::ASIAN) ? aCJKFont : ((nScript==ScriptType::COMPLEX) ? aCTLFont : rFont);
pPrinter->SetFont( rFnt );
rFnt.DrawPrev( pWin, pPrinter, rPt, aText, nStart, nEnd - nStart );
rPt.X() += aTextWidth[ nIdx++ ];
if( nEnd < aText.Len() && nIdx < nCnt )
{
nStart = nEnd;
nEnd = aScriptChg[ nIdx ];
nScript = aScriptType[ nIdx ];
}
else
break;
}
while( TRUE );
pPrinter->SetFont( aOldFont );
}
// -----------------------------------------------------------------------
BOOL FontPrevWin_Impl::SetFontWidthScale( UINT16 nScale )
{
if( nFontWidthScale != nScale )
{
nFontWidthScale = nScale;
return TRUE;
}
return FALSE;
}
// -----------------------------------------------------------------------
void FontPrevWin_Impl::ScaleFontWidth( const OutputDevice& rOutDev )
{
if( !Is100PercentFontWidthValid() )
{
scaleFontWidth(aFont,rOutDev,n100PercentFontWidth);
scaleFontWidth(aCJKFont,rOutDev,n100PercentFontWidthCJK);
scaleFontWidth(aCTLFont,rOutDev,n100PercentFontWidthCTL);
}
aFont.SetWidth( n100PercentFontWidth * nFontWidthScale / 100 );
aCJKFont.SetWidth( n100PercentFontWidthCJK * nFontWidthScale / 100 );
aCTLFont.SetWidth( n100PercentFontWidthCTL * nFontWidthScale / 100 );
}
// class SvxFontPrevWindow -----------------------------------------------
void SvxFontPrevWindow::InitSettings( BOOL bForeground, BOOL bBackground )
{
const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
if ( bForeground )
{
Color aTextColor = rStyleSettings.GetWindowTextColor();
if ( IsControlForeground() )
aTextColor = GetControlForeground();
SetTextColor( aTextColor );
}
if ( bBackground )
{
if ( IsControlBackground() )
SetBackground( GetControlBackground() );
else
SetBackground( rStyleSettings.GetWindowColor() );
}
Invalidate();
}
// -----------------------------------------------------------------------
SvxFontPrevWindow::SvxFontPrevWindow( Window* pParent, const ResId& rId ) :
Window ( pParent, rId )
{
pImpl = new FontPrevWin_Impl;
SfxViewShell* pSh = SfxViewShell::Current();
if ( pSh )
pImpl->pPrinter = pSh->GetPrinter();
if ( !pImpl->pPrinter )
{
pImpl->pPrinter = new Printer;
pImpl->bDelPrinter = TRUE;
}
SetMapMode( MapMode( MAP_TWIP ) );
initFont(pImpl->aFont);
initFont(pImpl->aCJKFont);
initFont(pImpl->aCTLFont);
InitSettings( TRUE, TRUE );
SetBorderStyle( WINDOW_BORDER_MONO );
}
// -----------------------------------------------------------------------
SvxFontPrevWindow::~SvxFontPrevWindow()
{
delete pImpl->pColor;
delete pImpl->pBackColor;
if ( pImpl->bDelPrinter )
delete pImpl->pPrinter;
delete pImpl;
}
// -----------------------------------------------------------------------
SvxFont& SvxFontPrevWindow::GetCTLFont()
{
return pImpl->aCTLFont;
}
// -----------------------------------------------------------------------
SvxFont& SvxFontPrevWindow::GetCJKFont()
{
return pImpl->aCJKFont;
}
// -----------------------------------------------------------------------
void SvxFontPrevWindow::StateChanged( StateChangedType nType )
{
if ( nType == STATE_CHANGE_CONTROLFOREGROUND )
InitSettings( TRUE, FALSE );
else if ( nType == STATE_CHANGE_CONTROLBACKGROUND )
InitSettings( FALSE, TRUE );
Window::StateChanged( nType );
}
// -----------------------------------------------------------------------
void SvxFontPrevWindow::DataChanged( const DataChangedEvent& rDCEvt )
{
if ( ( rDCEvt.GetType() == DATACHANGED_SETTINGS ) && ( rDCEvt.GetFlags() & SETTINGS_STYLE ) )
InitSettings( TRUE, TRUE );
else
Window::DataChanged( rDCEvt );
}
SvxFont& SvxFontPrevWindow::GetFont()
{
pImpl->Invalidate100PercentFontWidth(); // because the user might change the size
return pImpl->aFont;
}
const SvxFont& SvxFontPrevWindow::GetFont() const
{
return pImpl->aFont;
}
// -----------------------------------------------------------------------
void SvxFontPrevWindow::SetFont( const SvxFont& rOutFont )
{
setFont( rOutFont, pImpl->aFont );
pImpl->Invalidate100PercentFontWidth();
Invalidate();
}
// -----------------------------------------------------------------------
void SvxFontPrevWindow::SetFont( const SvxFont& rNormalOutFont, const SvxFont& rCJKOutFont, const SvxFont& rCTLFont )
{
setFont( rNormalOutFont, pImpl->aFont );
setFont( rCJKOutFont, pImpl->aCJKFont );
setFont( rCTLFont, pImpl->aCTLFont );
pImpl->Invalidate100PercentFontWidth();
Invalidate();
}
// -----------------------------------------------------------------------
void SvxFontPrevWindow::SetCJKFont( const SvxFont &rCJKOutFont )
{
setFont( rCJKOutFont, pImpl->aCJKFont );
pImpl->Invalidate100PercentFontWidth();
Invalidate();
}
// -----------------------------------------------------------------------------
void SvxFontPrevWindow::SetCTLFont( const SvxFont &rCTLOutFont )
{
setFont( rCTLOutFont, pImpl->aCTLFont );
pImpl->Invalidate100PercentFontWidth();
Invalidate();
}
// -----------------------------------------------------------------------
void SvxFontPrevWindow::SetColor(const Color &rColor)
{
delete pImpl->pColor;
pImpl->pColor = new Color( rColor );
Invalidate();
}
// -----------------------------------------------------------------------
void SvxFontPrevWindow::SetBackColor(const Color &rColor)
{
delete pImpl->pBackColor;
pImpl->pBackColor = new Color( rColor );
Invalidate();
}
// -----------------------------------------------------------------------
void SvxFontPrevWindow::UseResourceText( BOOL bUse )
{
pImpl->bUseResText = bUse;
}
// -----------------------------------------------------------------------
void SvxFontPrevWindow::Paint( const Rectangle& rRect )
{
Printer* pPrinter = pImpl->pPrinter;
SvxFont& rFont = pImpl->aFont;
if ( pImpl->bUseResText )
pImpl->aText = GetText();
else if ( !pImpl->bSelection )
{
SfxViewShell* pSh = SfxViewShell::Current();
if ( pSh && !pImpl->bGetSelection )
{
pImpl->aText = pSh->GetSelectionText();
pImpl->bGetSelection = TRUE;
pImpl->bSelection = pImpl->aText.Len() != 0;
}
if ( !pImpl->bSelection )
pImpl->aText = rFont.GetName();
if ( !pImpl->aText.Len() )
pImpl->aText = GetText();
if ( pImpl->aText.Len() > (TEXT_WIDTH-1) )
pImpl->aText.Erase( pImpl->aText.Search( sal_Unicode( ' ' ), TEXT_WIDTH ) );
}
// calculate text width scaling
pImpl->ScaleFontWidth( *this/*, rFont*/ );
pImpl->CheckScript();
Size aTxtSize = pImpl->CalcTextSize( this, pPrinter, rFont );
const Size aLogSize( GetOutputSize() );
long nX = aLogSize.Width() / 2 - aTxtSize.Width() / 2;
long nY = aLogSize.Height() / 2 - aTxtSize.Height() / 2;
if ( nY + pImpl->nAscent > aLogSize.Height() )
nY = aLogSize.Height() - pImpl->nAscent;
if ( pImpl->pBackColor )
{
Rectangle aRect( Point( 0, 0 ), aLogSize );
Color aLineCol = GetLineColor();
Color aFillCol = GetFillColor();
SetLineColor();
SetFillColor( *pImpl->pBackColor );
DrawRect( aRect );
SetLineColor( aLineCol );
SetFillColor( aFillCol );
}
if ( pImpl->pColor )
{
Rectangle aRect( Point( nX, nY ), aTxtSize );
Color aLineCol = GetLineColor();
Color aFillCol = GetFillColor();
SetLineColor();
SetFillColor( *pImpl->pColor );
DrawRect( aRect );
SetLineColor( aLineCol );
SetFillColor( aFillCol );
}
long nStdAscent = pImpl->nAscent;
nY += nStdAscent;
if(pImpl->bTwoLines)
{
SvxFont aSmallFont( rFont );
Size aOldSize = pImpl->aCJKFont.GetSize();
setFontSize(aSmallFont);
setFontSize(pImpl->aCJKFont);
long nStartBracketWidth = 0;
long nEndBracketWidth = 0;
long nTextWidth = 0;
if(pImpl->cStartBracket)
{
String sBracket(pImpl->cStartBracket);
nStartBracketWidth = rFont.GetTxtSize( pPrinter, sBracket ).Width();
}
if(pImpl->cEndBracket)
{
String sBracket(pImpl->cEndBracket);
nEndBracketWidth = rFont.GetTxtSize( pPrinter, sBracket ).Width();
}
nTextWidth = pImpl->CalcTextSize( this, pPrinter, aSmallFont ).Width();
long nResultWidth = nStartBracketWidth;
nResultWidth += nEndBracketWidth;
nResultWidth += nTextWidth;
long nX = (aLogSize.Width() - nResultWidth) / 2;
DrawLine( Point( 0, nY ), Point( nX, nY ) );
DrawLine( Point( nX + nResultWidth, nY ), Point( aLogSize.Width(), nY ) );
long nSmallAscent = pImpl->nAscent;
long nOffset = (nStdAscent - nSmallAscent ) / 2;
if(pImpl->cStartBracket)
{
String sBracket(pImpl->cStartBracket);
rFont.DrawPrev( this, pPrinter, Point( nX, nY - nOffset - 4), sBracket );
nX += nStartBracketWidth;
}
Point aTmpPoint1( nX, nY - nSmallAscent - 2 );
Point aTmpPoint2( nX, nY );
pImpl->DrawPrev( this, pPrinter, aTmpPoint1, aSmallFont );
pImpl->DrawPrev( this, pPrinter, aTmpPoint2, aSmallFont );
nX += nTextWidth;
if(pImpl->cEndBracket)
{
Point aTmpPoint( nX + 1, nY - nOffset - 4);
String sBracket(pImpl->cEndBracket);
rFont.DrawPrev( this, pPrinter, aTmpPoint, sBracket );
}
pImpl->aCJKFont.SetSize( aOldSize );
}
else
{
Color aLineCol = GetLineColor();
SetLineColor( rFont.GetColor() );
DrawLine( Point( 0, nY ), Point( nX, nY ) );
DrawLine( Point( nX + aTxtSize.Width(), nY ), Point( aLogSize.Width(), nY ) );
SetLineColor( aLineCol );
Point aTmpPoint( nX, nY );
pImpl->DrawPrev( this, pPrinter, aTmpPoint, rFont );
}
}
/* -----------------------------04.12.00 16:26--------------------------------
---------------------------------------------------------------------------*/
BOOL SvxFontPrevWindow::IsTwoLines() const
{
return pImpl->bTwoLines;
}
/* -----------------------------04.12.00 16:26--------------------------------
---------------------------------------------------------------------------*/
void SvxFontPrevWindow::SetTwoLines(BOOL bSet)
{
pImpl->bTwoLines = bSet;}
/* -----------------------------04.12.00 16:26--------------------------------
---------------------------------------------------------------------------*/
void SvxFontPrevWindow::SetBrackets(sal_Unicode cStart, sal_Unicode cEnd)
{
pImpl->cStartBracket = cStart;
pImpl->cEndBracket = cEnd;
}
// -----------------------------------------------------------------------
void SvxFontPrevWindow::SetFontWidthScale( UINT16 n )
{
if( pImpl->SetFontWidthScale( n ) )
Invalidate();
}
// -----------------------------------------------------------------------
void SvxFontPrevWindow::AutoCorrectFontColor( void )
{
Color aFontColor( GetTextColor() );
if( COL_AUTO == pImpl->aFont.GetColor().GetColor() )
pImpl->aFont.SetColor( aFontColor );
if( COL_AUTO == pImpl->aCJKFont.GetColor().GetColor() )
pImpl->aCJKFont.SetColor( aFontColor );
if( COL_AUTO == pImpl->aCTLFont.GetColor().GetColor() )
pImpl->aCTLFont.SetColor( aFontColor );
}
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