office-gobmx/svtools/source/config/colorcfg.cxx
2011-03-08 11:58:44 +00:00

628 lines
21 KiB
C++

/* -*- 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
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* 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>
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_svtools.hxx"
#include <svtools/colorcfg.hxx>
#include <com/sun/star/uno/Any.hxx>
#include <com/sun/star/uno/Sequence.hxx>
#include <com/sun/star/lang/Locale.hpp>
#include <com/sun/star/beans/PropertyValue.hpp>
#include <tools/color.hxx>
#include <tools/debug.hxx>
#include <unotools/configitem.hxx>
#include <unotools/configpathes.hxx>
#include <com/sun/star/uno/Sequence.h>
#include <svl/poolitem.hxx> //Any2Bool
#include <svl/smplhint.hxx>
#include <osl/mutex.hxx>
#include <itemholder2.hxx>
/* #100822# ----
#include <vcl/wrkwin.hxx>
------------- */
#include <vcl/svapp.hxx>
#include <vcl/event.hxx>
#include <rtl/instance.hxx>
//-----------------------------------------------------------------------------
using namespace utl;
using namespace com::sun::star;
using ::rtl::OUString;
namespace svtools
{
#define C2U(cChar) OUString::createFromAscii(cChar)
static const sal_Char cColor[] = "/Color";
static const sal_Char cColorSchemes[] = "ColorSchemes/";
sal_Int32 nColorRefCount_Impl = 0;
namespace
{
struct ColorMutex_Impl
: public rtl::Static< ::osl::Mutex, ColorMutex_Impl > {};
}
ColorConfig_Impl* ColorConfig::m_pImpl = NULL;
class ColorConfig_Impl : public utl::ConfigItem
{
ColorConfigValue m_aConfigValues[ColorConfigEntryCount];
sal_Bool m_bEditMode;
rtl::OUString m_sIsVisible;
rtl::OUString m_sLoadedScheme;
uno::Sequence< ::rtl::OUString> GetPropertyNames(const rtl::OUString& rScheme);
public:
ColorConfig_Impl(sal_Bool bEditMode = sal_False);
virtual ~ColorConfig_Impl();
void Load(const rtl::OUString& rScheme);
void CommitCurrentSchemeName();
//changes the name of the current scheme but doesn't load it!
void SetCurrentSchemeName(const rtl::OUString& rSchemeName) {m_sLoadedScheme = rSchemeName;}
virtual void Commit();
virtual void Notify( const uno::Sequence<rtl::OUString>& aPropertyNames);
const ColorConfigValue& GetColorConfigValue(ColorConfigEntry eValue)
{return m_aConfigValues[eValue];}
void SetColorConfigValue(ColorConfigEntry eValue,
const ColorConfigValue& rValue );
const rtl::OUString& GetLoadedScheme() const {return m_sLoadedScheme;}
uno::Sequence< ::rtl::OUString> GetSchemeNames();
sal_Bool AddScheme(const rtl::OUString& rNode);
sal_Bool RemoveScheme(const rtl::OUString& rNode);
void SetModified(){ConfigItem::SetModified();}
void ClearModified(){ConfigItem::ClearModified();}
void SettingsChanged();
// #100822#
DECL_LINK( DataChangedEventListener, VclWindowEvent* );
void ImplUpdateApplicationSettings();
};
uno::Sequence< OUString> ColorConfig_Impl::GetPropertyNames(const rtl::OUString& rScheme)
{
uno::Sequence<OUString> aNames(2 * ColorConfigEntryCount);
OUString* pNames = aNames.getArray();
struct ColorConfigEntryData_Impl
{
const sal_Char* cName;
sal_Int32 nLength;
rtl_TextEncoding eEncoding;
sal_Bool bCanBeVisible;
};
static const ColorConfigEntryData_Impl cNames[] =
{
{ RTL_CONSTASCII_USTRINGPARAM("/DocColor") ,sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/DocBoundaries") ,sal_True },
{ RTL_CONSTASCII_USTRINGPARAM("/AppBackground") ,sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/ObjectBoundaries"),sal_True },
{ RTL_CONSTASCII_USTRINGPARAM("/TableBoundaries") ,sal_True },
{ RTL_CONSTASCII_USTRINGPARAM("/FontColor") ,sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/Links") ,sal_True },
{ RTL_CONSTASCII_USTRINGPARAM("/LinksVisited") ,sal_True },
{ RTL_CONSTASCII_USTRINGPARAM("/Anchor") ,sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/Spell") ,sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/SmartTags") ,sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/Shadow") , sal_True },
{ RTL_CONSTASCII_USTRINGPARAM("/WriterTextGrid") ,sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/WriterFieldShadings"),sal_True },
{ RTL_CONSTASCII_USTRINGPARAM("/WriterIdxShadings") ,sal_True },
{ RTL_CONSTASCII_USTRINGPARAM("/WriterDirectCursor") ,sal_True },
{ RTL_CONSTASCII_USTRINGPARAM("/WriterScriptIndicator") ,sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/WriterSectionBoundaries") ,sal_True },
{ RTL_CONSTASCII_USTRINGPARAM("/WriterPageBreaks") ,sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/HTMLSGML") ,sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/HTMLComment") ,sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/HTMLKeyword") ,sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/HTMLUnknown") ,sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/CalcGrid") ,sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/CalcPageBreak"), sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/CalcPageBreakManual"), sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/CalcPageBreakAutomatic"), sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/CalcDetective") ,sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/CalcDetectiveError") ,sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/CalcReference") ,sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/CalcNotesBackground") ,sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/DrawGrid") ,sal_True },
{ RTL_CONSTASCII_USTRINGPARAM("/DrawDrawing") ,sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/DrawFill") ,sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/BASICIdentifier"), sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/BASICComment") , sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/BASICNumber") , sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/BASICString") , sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/BASICOperator") , sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/BASICKeyword") , sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/BASICError"), sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/SQLIdentifier"), sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/SQLNumber"), sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/SQLString"), sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/SQLOperator"), sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/SQLKeyword"), sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/SQLParameter"), sal_False },
{ RTL_CONSTASCII_USTRINGPARAM("/SQLComment"), sal_False }
};
int nIndex = 0;
OUString sColor = C2U(cColor);
OUString sBase(C2U(cColorSchemes));
sBase += utl::wrapConfigurationElementName(rScheme);
const int nCount = ColorConfigEntryCount;
for(sal_Int32 i = 0; i < 4 * nCount; i+= 4)
{
rtl::OUString sBaseName(sBase);
sal_Int32 nPos = i / 4;
sBaseName += OUString(cNames[nPos].cName, cNames[nPos].nLength, cNames[nPos].eEncoding);
pNames[nIndex] += sBaseName;
pNames[nIndex++] += sColor;
if(cNames[nPos].bCanBeVisible)
{
pNames[nIndex] += sBaseName;
pNames[nIndex++] += m_sIsVisible;
}
}
aNames.realloc(nIndex);
return aNames;
}
ColorConfig_Impl::ColorConfig_Impl(sal_Bool bEditMode) :
ConfigItem(C2U("Office.UI/ColorScheme")),
m_bEditMode(bEditMode),
m_sIsVisible(C2U("/IsVisible"))
{
if(!m_bEditMode)
{
//try to register on the root node - if possible
uno::Sequence < ::rtl::OUString > aNames(1);
EnableNotification( aNames );
}
Load(::rtl::OUString());
ImplUpdateApplicationSettings();
// #100822#
::Application::AddEventListener( LINK(this, ColorConfig_Impl, DataChangedEventListener) );
}
ColorConfig_Impl::~ColorConfig_Impl()
{
// #100822#
::Application::RemoveEventListener( LINK(this, ColorConfig_Impl, DataChangedEventListener) );
}
void ColorConfig_Impl::Load(const rtl::OUString& rScheme)
{
rtl::OUString sScheme(rScheme);
if(!sScheme.getLength())
{
//detect current scheme name
uno::Sequence < ::rtl::OUString > aCurrent(1);
aCurrent.getArray()[0] = C2U("CurrentColorScheme");
uno::Sequence< uno::Any > aCurrentVal = GetProperties( aCurrent );
aCurrentVal.getConstArray()[0] >>= sScheme;
}
m_sLoadedScheme = sScheme;
//
uno::Sequence < ::rtl::OUString > aColorNames = GetPropertyNames(sScheme);
uno::Sequence< uno::Any > aColors = GetProperties( aColorNames );
const uno::Any* pColors = aColors.getConstArray();
const ::rtl::OUString* pColorNames = aColorNames.getConstArray();
sal_Int32 nIndex = 0;
for(int i = 0; i < 2 * ColorConfigEntryCount && aColors.getLength() > nIndex; i+= 2)
{
if(pColors[nIndex].hasValue())
pColors[nIndex] >>= m_aConfigValues[i / 2].nColor;
else
m_aConfigValues[i/2].nColor = COL_AUTO;
nIndex++;
if(nIndex >= aColors.getLength())
break;
//test for visibility property
if(pColorNames[nIndex].match(m_sIsVisible, pColorNames[nIndex].getLength() - m_sIsVisible.getLength()))
m_aConfigValues[i / 2].bIsVisible = Any2Bool(pColors[nIndex++]);
}
}
void ColorConfig_Impl::Notify( const uno::Sequence<OUString>& )
{
//loading via notification always uses the default setting
Load(::rtl::OUString());
NotifyListeners(0);
}
void ColorConfig_Impl::Commit()
{
uno::Sequence < ::rtl::OUString > aColorNames = GetPropertyNames(m_sLoadedScheme);
uno::Sequence < beans::PropertyValue > aPropValues(aColorNames.getLength());
beans::PropertyValue* pPropValues = aPropValues.getArray();
const ::rtl::OUString* pColorNames = aColorNames.getConstArray();
sal_Int32 nIndex = 0;
const uno::Type& rBoolType = ::getBooleanCppuType();
for(int i = 0; i < 2 * ColorConfigEntryCount && aColorNames.getLength() > nIndex; i+= 2)
{
pPropValues[nIndex].Name = pColorNames[nIndex];
//save automatic colors as void value
if(COL_AUTO != sal::static_int_cast<ColorData>(m_aConfigValues[i/2].nColor))
pPropValues[nIndex].Value <<= m_aConfigValues[i/2].nColor;
nIndex++;
if(nIndex >= aColorNames.getLength())
break;
//test for visibility property
if(pColorNames[nIndex].match(m_sIsVisible, pColorNames[nIndex].getLength() - m_sIsVisible.getLength()))
{
pPropValues[nIndex].Name = pColorNames[nIndex];
pPropValues[nIndex].Value.setValue(&m_aConfigValues[i/2].bIsVisible, rBoolType);
nIndex++;
}
}
rtl::OUString sNode(C2U("ColorSchemes"));
SetSetProperties(sNode, aPropValues);
CommitCurrentSchemeName();
}
void ColorConfig_Impl::CommitCurrentSchemeName()
{
//save current scheme name
uno::Sequence < ::rtl::OUString > aCurrent(1);
aCurrent.getArray()[0] = C2U("CurrentColorScheme");
uno::Sequence< uno::Any > aCurrentVal(1);
aCurrentVal.getArray()[0] <<= m_sLoadedScheme;
PutProperties(aCurrent, aCurrentVal);
}
void ColorConfig_Impl::SetColorConfigValue(ColorConfigEntry eValue, const ColorConfigValue& rValue )
{
if(rValue != m_aConfigValues[eValue])
{
m_aConfigValues[eValue] = rValue;
SetModified();
}
}
uno::Sequence< ::rtl::OUString> ColorConfig_Impl::GetSchemeNames()
{
return GetNodeNames(C2U("ColorSchemes"));
}
sal_Bool ColorConfig_Impl::AddScheme(const rtl::OUString& rScheme)
{
if(ConfigItem::AddNode(C2U("ColorSchemes"), rScheme))
{
m_sLoadedScheme = rScheme;
Commit();
return sal_True;
}
return sal_False;
}
sal_Bool ColorConfig_Impl::RemoveScheme(const rtl::OUString& rScheme)
{
uno::Sequence< rtl::OUString > aElements(1);
aElements.getArray()[0] = rScheme;
return ClearNodeElements(C2U("ColorSchemes"), aElements);
}
void ColorConfig_Impl::SettingsChanged()
{
SolarMutexGuard aVclGuard;
ImplUpdateApplicationSettings();
NotifyListeners(0);
}
IMPL_LINK( ColorConfig_Impl, DataChangedEventListener, VclWindowEvent*, pEvent )
{
if ( pEvent->GetId() == VCLEVENT_APPLICATION_DATACHANGED )
{
DataChangedEvent* pData = (DataChangedEvent*)(pEvent->GetData());
if ( (pData->GetType() == DATACHANGED_SETTINGS) &&
(pData->GetFlags() & SETTINGS_STYLE) )
{
SettingsChanged();
return 1L;
} else
return 0L;
} else
return 0L;
}
// ---------------------------------------------------------------------------
/** updates the font color in the vcl window settings */
void ColorConfig_Impl::ImplUpdateApplicationSettings()
{
Application* pApp = GetpApp();
if( pApp )
{
AllSettings aSettings = pApp->GetSettings();
StyleSettings aStyleSettings( aSettings.GetStyleSettings() );
ColorConfigValue aRet = GetColorConfigValue(svtools::FONTCOLOR);
if(COL_AUTO == sal::static_int_cast<ColorData>(aRet.nColor))
aRet.nColor = ColorConfig::GetDefaultColor(svtools::FONTCOLOR).GetColor();
Color aFontColor(aRet.nColor);
if( aStyleSettings.GetFontColor() != aFontColor )
{
aStyleSettings.SetFontColor( aFontColor );
aSettings.SetStyleSettings( aStyleSettings );
pApp->SetSettings( aSettings );
}
}
}
// ---------------------------------------------------------------------------
ColorConfig::ColorConfig()
{
::osl::MutexGuard aGuard( ColorMutex_Impl::get() );
if ( !m_pImpl )
{
m_pImpl = new ColorConfig_Impl;
ItemHolder2::holdConfigItem(E_COLORCFG);
}
++nColorRefCount_Impl;
m_pImpl->AddListener(this);
}
ColorConfig::~ColorConfig()
{
::osl::MutexGuard aGuard( ColorMutex_Impl::get() );
m_pImpl->RemoveListener(this);
if(!--nColorRefCount_Impl)
{
delete m_pImpl;
m_pImpl = 0;
}
}
Color ColorConfig::GetDefaultColor(ColorConfigEntry eEntry)
{
static const sal_Int32 aAutoColors[] =
{
0, // DOCCOLOR
0xc0c0c0, // DOCBOUNDARIES
0x808080, // APPBACKGROUND
0xc0c0c0, // OBJECTBOUNDARIES
0xc0c0c0, // TABLEBOUNDARIES
0, // FONTCOLOR
0xcc, // LINKS
0x80, // LINKSVISITED
0, // ANCHOR
0xff0000, // SPELL
COL_LIGHTMAGENTA,// SMARTTAGS
COL_GRAY, // SHADOWCOLOR
0xc0c0c0, // WRITERTEXTGRID
0xc0c0c0, // WRITERFIELDSHADIN
0xc0c0c0, // WRITERIDXSHADINGS
0, // WRITERDIRECTCURSOR
COL_GREEN, //WRITERSCRIPTINDICATOR
0xc0c0c0, //WRITERSECTIONBOUNDARIES
COL_BLUE, //WRITERPAGEBREAKS,
COL_LIGHTBLUE, // HTMLSGML
COL_LIGHTGREEN, // HTMLCOMMENT
COL_LIGHTRED, // HTMLKEYWORD
COL_GRAY, // HTMLUNKNOWN
COL_LIGHTGRAY, // CALCGRID
COL_BLUE, //CALCPAGEBREAK
0x2300dc, //CALCPAGEBREAKMANUAL
COL_GRAY, //CALCPAGEBREAKAUTOMATIC
COL_LIGHTBLUE, // CALCDETECTIVE
COL_LIGHTRED, // CALCDETECTIVEERROR
COL_LIGHTRED, // CALCREFERENCE
0xffffc0, // CALCNOTESBACKGROUND
0xc0c0c0, // DRAWGRID
0, // DRAWDRAWING
0xb8ff, // DRAWFILL
COL_GREEN, // BASICIDENTIFIER,
COL_GRAY,// BASICCOMMENT ,
COL_LIGHTRED,// BASICNUMBER ,
COL_LIGHTRED,// BASICSTRING ,
COL_BLUE, // BASICOPERATOR ,
COL_BLUE, // BASICKEYWORD ,
COL_RED, //BASICERROR
0x009900, // SQLIDENTIFIER
0x000000, // SQLNUMBER
0xCE7B00, // SQLSTRING
0x000000, // SQLOPERATOR
0x0000E6, // SQLKEYWORD
0x259D9D, // SQLPARAMTER
0x969696,// SQLCOMMENT
};
Color aRet;
switch(eEntry)
{
case DOCCOLOR :
aRet = Application::GetSettings().GetStyleSettings().GetWindowColor();
break;
case APPBACKGROUND :
aRet = Application::GetSettings().GetStyleSettings().GetWorkspaceColor();
break;
case SPELL :
case DRAWDRAWING :
case SMARTTAGS :
aRet = aAutoColors[eEntry];
break;
case DRAWFILL :
aRet = aAutoColors[eEntry];
break;
case FONTCOLOR :
aRet = Application::GetSettings().GetStyleSettings().GetWindowTextColor();
break;
case LINKS :
aRet = Application::GetSettings().GetStyleSettings().GetLinkColor();
break;
case LINKSVISITED :
aRet = Application::GetSettings().GetStyleSettings().GetVisitedLinkColor();
break;
default:
aRet = aAutoColors[eEntry];
}
return aRet;
}
ColorConfigValue ColorConfig::GetColorValue(ColorConfigEntry eEntry, sal_Bool bSmart)const
{
ColorConfigValue aRet = m_pImpl->GetColorConfigValue(eEntry);
if(bSmart)
{
if(COL_AUTO == sal::static_int_cast<ColorData>(aRet.nColor))
aRet.nColor = ColorConfig::GetDefaultColor(eEntry).GetColor();
//#103495# don't allow grey between 40% and 60% as application background
const UINT8 nRed = COLORDATA_RED( aRet.nColor);
if(eEntry == APPBACKGROUND &&
(nRed == COLORDATA_GREEN( aRet.nColor)) &&
(nRed == COLORDATA_BLUE( aRet.nColor)) &&
nRed > 102 && nRed < 153 )
{
aRet.nColor = RGB_COLORDATA(153, 153, 153);
}
}
return aRet;
}
EditableColorConfig::EditableColorConfig() :
m_pImpl(new ColorConfig_Impl),
m_bModified(sal_False)
{
m_pImpl->BlockBroadcasts(TRUE);
}
EditableColorConfig::~EditableColorConfig()
{
m_pImpl->BlockBroadcasts(FALSE);
if(m_bModified)
m_pImpl->SetModified();
if(m_pImpl->IsModified())
m_pImpl->Commit();
delete m_pImpl;
}
uno::Sequence< ::rtl::OUString > EditableColorConfig::GetSchemeNames() const
{
return m_pImpl->GetSchemeNames();
}
void EditableColorConfig::DeleteScheme(const ::rtl::OUString& rScheme )
{
m_pImpl->RemoveScheme(rScheme);
}
void EditableColorConfig::AddScheme(const ::rtl::OUString& rScheme )
{
m_pImpl->AddScheme(rScheme);
}
sal_Bool EditableColorConfig::LoadScheme(const ::rtl::OUString& rScheme )
{
if(m_bModified)
m_pImpl->SetModified();
if(m_pImpl->IsModified())
m_pImpl->Commit();
m_bModified = sal_False;
m_pImpl->Load(rScheme);
//the name of the loaded scheme has to be committed separately
m_pImpl->CommitCurrentSchemeName();
return sal_True;
}
const ::rtl::OUString& EditableColorConfig::GetCurrentSchemeName()const
{
return m_pImpl->GetLoadedScheme();
}
// Changes the name of the current scheme but doesn't load it!
void EditableColorConfig::SetCurrentSchemeName(const ::rtl::OUString& rScheme)
{
m_pImpl->SetCurrentSchemeName(rScheme);
m_pImpl->CommitCurrentSchemeName();
}
const ColorConfigValue& EditableColorConfig::GetColorValue(
ColorConfigEntry eEntry)const
{
return m_pImpl->GetColorConfigValue(eEntry);
}
void EditableColorConfig::SetColorValue(
ColorConfigEntry eEntry, const ColorConfigValue& rValue)
{
m_pImpl->SetColorConfigValue(eEntry, rValue);
m_pImpl->ClearModified();
m_bModified = sal_True;
}
void EditableColorConfig::SetModified()
{
m_bModified = sal_True;
}
void EditableColorConfig::Commit()
{
if(m_bModified)
m_pImpl->SetModified();
if(m_pImpl->IsModified())
m_pImpl->Commit();
m_bModified = sal_False;
}
// -----------------------------------------------------------------------------
void EditableColorConfig::DisableBroadcast()
{
m_pImpl->BlockBroadcasts(TRUE);
}
// -----------------------------------------------------------------------------
void EditableColorConfig::EnableBroadcast()
{
m_pImpl->BlockBroadcasts(FALSE);
}
// -----------------------------------------------------------------------------
}//namespace svtools
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */