/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 * 
 * Copyright 2008 by Sun Microsystems, Inc.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * $RCSfile: sc_defltuno.cxx,v $
 * $Revision: 1.9 $
 *
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 * 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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#ifdef PCH
#endif

#ifdef _MSC_VER
#pragma hdrstop
#endif

#include <bf_svtools/itemprop.hxx>
#include <i18npool/mslangid.hxx>


#include "scitems.hxx"
#include "defltuno.hxx"
#include "miscuno.hxx"
#include "docsh.hxx"
#include "docpool.hxx"
#include "unoguard.hxx"
#include "unonames.hxx"
#include "docoptio.hxx"
namespace binfilter {

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

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

const SfxItemPropertyMap* lcl_GetDocDefaultsMap()
{
	static SfxItemPropertyMap aDocDefaultsMap_Impl[] =
	{
		{MAP_CHAR_LEN(SC_UNONAME_CFCHARS),	ATTR_FONT,			&getCppuType((sal_Int16*)0),		0, MID_FONT_CHAR_SET },
		{MAP_CHAR_LEN(SC_UNO_CJK_CFCHARS),	ATTR_CJK_FONT,		&getCppuType((sal_Int16*)0),		0, MID_FONT_CHAR_SET },
		{MAP_CHAR_LEN(SC_UNO_CTL_CFCHARS),	ATTR_CTL_FONT,		&getCppuType((sal_Int16*)0),		0, MID_FONT_CHAR_SET },
		{MAP_CHAR_LEN(SC_UNONAME_CFFAMIL),	ATTR_FONT,			&getCppuType((sal_Int16*)0),		0, MID_FONT_FAMILY },
		{MAP_CHAR_LEN(SC_UNO_CJK_CFFAMIL),	ATTR_CJK_FONT,		&getCppuType((sal_Int16*)0),		0, MID_FONT_FAMILY },
		{MAP_CHAR_LEN(SC_UNO_CTL_CFFAMIL),	ATTR_CTL_FONT,		&getCppuType((sal_Int16*)0),		0, MID_FONT_FAMILY },
		{MAP_CHAR_LEN(SC_UNONAME_CFNAME),	ATTR_FONT,			&getCppuType((::rtl::OUString*)0),	0, MID_FONT_FAMILY_NAME },
		{MAP_CHAR_LEN(SC_UNO_CJK_CFNAME),	ATTR_CJK_FONT,		&getCppuType((::rtl::OUString*)0),	0, MID_FONT_FAMILY_NAME },
		{MAP_CHAR_LEN(SC_UNO_CTL_CFNAME),	ATTR_CTL_FONT,		&getCppuType((::rtl::OUString*)0),	0, MID_FONT_FAMILY_NAME },
		{MAP_CHAR_LEN(SC_UNONAME_CFPITCH),	ATTR_FONT,			&getCppuType((sal_Int16*)0),		0, MID_FONT_PITCH },
		{MAP_CHAR_LEN(SC_UNO_CJK_CFPITCH),	ATTR_CJK_FONT,		&getCppuType((sal_Int16*)0),		0, MID_FONT_PITCH },
		{MAP_CHAR_LEN(SC_UNO_CTL_CFPITCH),	ATTR_CTL_FONT,		&getCppuType((sal_Int16*)0),		0, MID_FONT_PITCH },
		{MAP_CHAR_LEN(SC_UNONAME_CFSTYLE),	ATTR_FONT,			&getCppuType((::rtl::OUString*)0),	0, MID_FONT_STYLE_NAME },
		{MAP_CHAR_LEN(SC_UNO_CJK_CFSTYLE),	ATTR_CJK_FONT,		&getCppuType((::rtl::OUString*)0),	0, MID_FONT_STYLE_NAME },
		{MAP_CHAR_LEN(SC_UNO_CTL_CFSTYLE),	ATTR_CTL_FONT,		&getCppuType((::rtl::OUString*)0),	0, MID_FONT_STYLE_NAME },
		{MAP_CHAR_LEN(SC_UNONAME_CLOCAL),	ATTR_FONT_LANGUAGE,	&getCppuType((lang::Locale*)0),		0, MID_LANG_LOCALE },
		{MAP_CHAR_LEN(SC_UNO_CJK_CLOCAL),	ATTR_CJK_FONT_LANGUAGE,	&getCppuType((lang::Locale*)0),	0, MID_LANG_LOCALE },
		{MAP_CHAR_LEN(SC_UNO_CTL_CLOCAL),	ATTR_CTL_FONT_LANGUAGE,	&getCppuType((lang::Locale*)0),	0, MID_LANG_LOCALE },
		{MAP_CHAR_LEN(SC_UNO_STANDARDDEC),				0,      &getCppuType((sal_Int16*)0),		0, 0 },
		{MAP_CHAR_LEN(SC_UNO_TABSTOPDIS),				0,		&getCppuType((sal_Int32*)0),		0, 0 },
		{0,0,0,0}
	};
	return aDocDefaultsMap_Impl;
}

inline long TwipsToHMM(long nTwips)	{ return (nTwips * 127 + 36) / 72; }
inline long HMMToTwips(long nHMM)	{ return (nHMM * 72 + 63) / 127; }
inline long TwipsToEvenHMM(long nTwips)	{ return ( (nTwips * 127 + 72) / 144 ) * 2; }

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

SC_SIMPLE_SERVICE_INFO( ScDocDefaultsObj, "ScDocDefaultsObj", "com.sun.star.sheet.Defaults" )

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

ScDocDefaultsObj::ScDocDefaultsObj(ScDocShell* pDocSh) :
	pDocShell( pDocSh )
{
	pDocShell->GetDocument()->AddUnoObject(*this);
}

ScDocDefaultsObj::~ScDocDefaultsObj()
{
	if (pDocShell)
		pDocShell->GetDocument()->RemoveUnoObject(*this);
}

void ScDocDefaultsObj::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
{
	if ( rHint.ISA( SfxSimpleHint ) &&
			((const SfxSimpleHint&)rHint).GetId() == SFX_HINT_DYING )
	{
		pDocShell = NULL;		// document gone
	}
}

void ScDocDefaultsObj::ItemsChanged()
{
	if (pDocShell)
	{
		//!	if not in XML import, adjust row heights

		pDocShell->PostPaint( 0,0,0, MAXCOL,MAXROW,MAXTAB, PAINT_GRID );
	}
}

// XPropertySet

uno::Reference<beans::XPropertySetInfo> SAL_CALL ScDocDefaultsObj::getPropertySetInfo()
														throw(uno::RuntimeException)
{
	ScUnoGuard aGuard;
	static uno::Reference<beans::XPropertySetInfo> aRef =
		new SfxItemPropertySetInfo( lcl_GetDocDefaultsMap() );
	return aRef;
}

void SAL_CALL ScDocDefaultsObj::setPropertyValue(
						const ::rtl::OUString& aPropertyName, const uno::Any& aValue )
				throw(beans::UnknownPropertyException, beans::PropertyVetoException,
						lang::IllegalArgumentException, lang::WrappedTargetException,
						uno::RuntimeException)
{
	ScUnoGuard aGuard;

	if ( !pDocShell )
		throw uno::RuntimeException();

	const SfxItemPropertyMap* pMap =
			SfxItemPropertyMap::GetByName( lcl_GetDocDefaultsMap(), aPropertyName );
	if ( !pMap )
		throw beans::UnknownPropertyException();
	if(!pMap->nWID)
	{
		if(aPropertyName.compareToAscii(SC_UNO_STANDARDDEC) == 0)
		{
			ScDocument* pDoc = pDocShell->GetDocument();
			if (pDoc)
			{
				ScDocOptions aDocOpt(pDoc->GetDocOptions());
				sal_Int16 nValue;
				if (aValue >>= nValue)
				{
					aDocOpt.SetStdPrecision(static_cast<sal_uInt8> (nValue));
					pDoc->SetDocOptions(aDocOpt);
				}
			}
			else
				throw uno::RuntimeException();
		}
		else if (aPropertyName.compareToAscii(SC_UNO_TABSTOPDIS) == 0)
		{
			ScDocument* pDoc = pDocShell->GetDocument();
			if (pDoc)
			{
				ScDocOptions aDocOpt(pDoc->GetDocOptions());
				sal_Int32 nValue;
				if (aValue >>= nValue)
				{
					aDocOpt.SetTabDistance(static_cast<sal_uInt16>(HMMToTwips(nValue)));
					pDoc->SetDocOptions(aDocOpt);
				}
			}
			else
				throw uno::RuntimeException();
		}
	}
	else if ( pMap->nWID == ATTR_FONT_LANGUAGE ||
			  pMap->nWID == ATTR_CJK_FONT_LANGUAGE ||
			  pMap->nWID == ATTR_CTL_FONT_LANGUAGE )
	{
		//	for getPropertyValue the PoolDefaults are sufficient,
		//	but setPropertyValue has to be handled differently

		lang::Locale aLocale;
		if ( aValue >>= aLocale )
		{
			LanguageType eNew;
			if (aLocale.Language.getLength() || aLocale.Country.getLength())
				eNew = MsLangId::convertIsoNamesToLanguage( aLocale.Language, aLocale.Country );
			else
				eNew = LANGUAGE_NONE;

			ScDocument* pDoc = pDocShell->GetDocument();
			LanguageType eLatin, eCjk, eCtl;
			pDoc->GetLanguage( eLatin, eCjk, eCtl );

			if ( pMap->nWID == ATTR_CJK_FONT_LANGUAGE )
				eCjk = eNew;
			else if ( pMap->nWID == ATTR_CTL_FONT_LANGUAGE )
				eCtl = eNew;
			else
				eLatin = eNew;

			pDoc->SetLanguage( eLatin, eCjk, eCtl );
		}
	}
	else
	{
		ScDocumentPool* pPool = pDocShell->GetDocument()->GetPool();
		SfxPoolItem* pNewItem = pPool->GetDefaultItem(pMap->nWID).Clone();

		if( !pNewItem->PutValue( aValue, pMap->nMemberId ) )
			throw lang::IllegalArgumentException();

		pPool->SetPoolDefaultItem( *pNewItem );
		delete pNewItem;	// copied in SetPoolDefaultItem

		ItemsChanged();
	}
}

uno::Any SAL_CALL ScDocDefaultsObj::getPropertyValue( const ::rtl::OUString& aPropertyName )
				throw(beans::UnknownPropertyException, lang::WrappedTargetException,
						uno::RuntimeException)
{
	//	use pool default if set

	ScUnoGuard aGuard;

	if ( !pDocShell )
		throw uno::RuntimeException();

	uno::Any aRet;
	const SfxItemPropertyMap* pMap =
			SfxItemPropertyMap::GetByName( lcl_GetDocDefaultsMap(), aPropertyName );
	if ( !pMap )
		throw beans::UnknownPropertyException();

	if (!pMap->nWID)
	{
		if(aPropertyName.compareToAscii(SC_UNO_STANDARDDEC) == 0)
		{
			ScDocument* pDoc = pDocShell->GetDocument();
			if (pDoc)
			{
				const ScDocOptions& aDocOpt = pDoc->GetDocOptions();
				aRet <<= static_cast<sal_Int16> (aDocOpt.GetStdPrecision());
			}
			else
				throw uno::RuntimeException();
		}
		else if (aPropertyName.compareToAscii(SC_UNO_TABSTOPDIS) == 0)
		{
			ScDocument* pDoc = pDocShell->GetDocument();
			if (pDoc)
			{
				const ScDocOptions& aDocOpt = pDoc->GetDocOptions();
				sal_Int32 nValue (TwipsToEvenHMM(aDocOpt.GetTabDistance()));
				aRet <<= nValue;
			}
			else
				throw uno::RuntimeException();
		}
	}
	else
	{
		ScDocumentPool* pPool = pDocShell->GetDocument()->GetPool();
		const SfxPoolItem& rItem = pPool->GetDefaultItem( pMap->nWID );
		rItem.QueryValue( aRet, pMap->nMemberId );
	}
	return aRet;
}

SC_IMPL_DUMMY_PROPERTY_LISTENER( ScDocDefaultsObj )

// XPropertyState

beans::PropertyState SAL_CALL ScDocDefaultsObj::getPropertyState( const ::rtl::OUString& aPropertyName )
								throw(beans::UnknownPropertyException, uno::RuntimeException)
{
	ScUnoGuard aGuard;

	if ( !pDocShell )
		throw uno::RuntimeException();

	const SfxItemPropertyMap* pMap =
			SfxItemPropertyMap::GetByName( lcl_GetDocDefaultsMap(), aPropertyName );
	if ( !pMap )
		throw beans::UnknownPropertyException();

	beans::PropertyState eRet = beans::PropertyState_DEFAULT_VALUE;

	USHORT nWID = pMap->nWID;
	if ( nWID == ATTR_FONT || nWID == ATTR_CJK_FONT || nWID == ATTR_CTL_FONT || !nWID )
	{
		//	static default for font is system-dependent,
		//	so font default is always treated as "direct value".

		eRet = beans::PropertyState_DIRECT_VALUE;
	}
	else
	{
		//	check if pool default is set

		ScDocumentPool* pPool = pDocShell->GetDocument()->GetPool();
		if ( pPool->GetPoolDefaultItem( nWID ) != NULL )
			eRet = beans::PropertyState_DIRECT_VALUE;
	}

	return eRet;
}

uno::Sequence<beans::PropertyState> SAL_CALL ScDocDefaultsObj::getPropertyStates(
							const uno::Sequence< ::rtl::OUString>& aPropertyNames )
					throw(beans::UnknownPropertyException, uno::RuntimeException)
{
	//	the simple way: call getPropertyState

	ScUnoGuard aGuard;
	const ::rtl::OUString* pNames = aPropertyNames.getConstArray();
	uno::Sequence<beans::PropertyState> aRet(aPropertyNames.getLength());
	beans::PropertyState* pStates = aRet.getArray();
	for(sal_Int32 i = 0; i < aPropertyNames.getLength(); i++)
		pStates[i] = getPropertyState(pNames[i]);
	return aRet;
}

void SAL_CALL ScDocDefaultsObj::setPropertyToDefault( const ::rtl::OUString& aPropertyName )
							throw(beans::UnknownPropertyException, uno::RuntimeException)
{
	ScUnoGuard aGuard;

	if ( !pDocShell )
		throw uno::RuntimeException();

	const SfxItemPropertyMap* pMap =
			SfxItemPropertyMap::GetByName( lcl_GetDocDefaultsMap(), aPropertyName );
	if ( !pMap )
		throw beans::UnknownPropertyException();

	if (pMap->nWID)
	{
		ScDocumentPool* pPool = pDocShell->GetDocument()->GetPool();
		pPool->ResetPoolDefaultItem( pMap->nWID );

		ItemsChanged();
	}
}

uno::Any SAL_CALL ScDocDefaultsObj::getPropertyDefault( const ::rtl::OUString& aPropertyName )
							throw(beans::UnknownPropertyException, lang::WrappedTargetException,
									uno::RuntimeException)
{
	//	always use static default

	ScUnoGuard aGuard;

	if ( !pDocShell )
		throw uno::RuntimeException();

	const SfxItemPropertyMap* pMap =
			SfxItemPropertyMap::GetByName( lcl_GetDocDefaultsMap(), aPropertyName );
	if ( !pMap )
		throw beans::UnknownPropertyException();

	uno::Any aRet;
	if (pMap->nWID)
	{
		ScDocumentPool* pPool = pDocShell->GetDocument()->GetPool();
		const SfxPoolItem* pItem = pPool->GetItem( pMap->nWID, SFX_ITEMS_STATICDEFAULT );
		if (pItem)
			pItem->QueryValue( aRet, pMap->nMemberId );
	}
	return aRet;
}


}
