AOO410/main/svx/source/table/tablecolumn.cxx

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 * Licensed to the Apache Software Foundation (ASF) under one
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 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
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 * Unless required by applicable law or agreed to in writing,
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 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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 * specific language governing permissions and limitations
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_svx.hxx"

#include <com/sun/star/lang/DisposedException.hpp>

#include "tablecolumn.hxx"
#include "tableundo.hxx"
#include "svx/svdmodel.hxx"
#include "svx/svdotable.hxx"

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

using ::rtl::OUString;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::table;
using namespace ::com::sun::star::beans;

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

namespace sdr { namespace table {

const sal_Int32 Property_Width = 0;
const sal_Int32 Property_OptimalWidth = 1;
const sal_Int32 Property_IsVisible = 2;
const sal_Int32 Property_IsStartOfNewPage = 3;

// -----------------------------------------------------------------------------
// TableRow
// -----------------------------------------------------------------------------

TableColumn::TableColumn( const TableModelRef& xTableModel, sal_Int32 nColumn )
: TableColumnBase( getStaticPropertySetInfo() )
, mxTableModel( xTableModel )
, mnColumn( nColumn )
, mnWidth( 0 )
, mbOptimalWidth( sal_True )
, mbIsVisible( sal_True )
, mbIsStartOfNewPage( sal_False )
{
}

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

TableColumn::~TableColumn()
{
}

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

void TableColumn::dispose()
{
	mxTableModel.clear();
}

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

void TableColumn::throwIfDisposed() const throw (::com::sun::star::uno::RuntimeException)
{
	if( !mxTableModel.is() )
		throw DisposedException();
}

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

TableColumn& TableColumn::operator=( const TableColumn& r )
{
	mnWidth = r.mnWidth;
	mbOptimalWidth = r.mbOptimalWidth;
	mbIsVisible = r.mbIsVisible;
	mbIsStartOfNewPage = r.mbIsStartOfNewPage;

	return *this;
}

// -----------------------------------------------------------------------------
// XCellRange
// -----------------------------------------------------------------------------

Reference< XCell > SAL_CALL TableColumn::getCellByPosition( sal_Int32 nColumn, sal_Int32 nRow ) throw (IndexOutOfBoundsException, RuntimeException)
{
	throwIfDisposed();
	if( nColumn != 0 )
		throw IndexOutOfBoundsException();

	return mxTableModel->getCellByPosition( mnColumn, nRow );
}

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

Reference< XCellRange > SAL_CALL TableColumn::getCellRangeByPosition( sal_Int32 nLeft, sal_Int32 nTop, sal_Int32 nRight, sal_Int32 nBottom ) throw (IndexOutOfBoundsException, RuntimeException)
{
	throwIfDisposed();
	if( (nTop >= 0 ) && (nLeft == 0) && (nBottom >= nTop) && (nRight == 0)  )
	{
		return mxTableModel->getCellRangeByPosition( mnColumn, nTop, mnColumn, nBottom );
	}
	throw IndexOutOfBoundsException();
}

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

Reference< XCellRange > SAL_CALL TableColumn::getCellRangeByName( const OUString& /*aRange*/ ) throw (RuntimeException)
{
	return Reference< XCellRange >();
}

// -----------------------------------------------------------------------------
// XNamed
// -----------------------------------------------------------------------------

OUString SAL_CALL TableColumn::getName() throw (RuntimeException)
{
	return maName;
}

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

void SAL_CALL TableColumn::setName( const OUString& aName ) throw (RuntimeException)
{
	maName = aName;
}

// -----------------------------------------------------------------------------
// XFastPropertySet
// -----------------------------------------------------------------------------

void SAL_CALL TableColumn::setFastPropertyValue( sal_Int32 nHandle, const Any& aValue ) throw (UnknownPropertyException, PropertyVetoException, IllegalArgumentException, ::com::sun::star::lang::WrappedTargetException, RuntimeException)
{
	bool bOk = false;
	bool bChange = false;

	SdrModel* pModel = mxTableModel->getSdrTableObj()->GetModel();

	TableColumnUndo* pUndo = 0;
	if( mxTableModel.is() && mxTableModel->getSdrTableObj() && mxTableModel->getSdrTableObj()->IsInserted() && pModel && pModel->IsUndoEnabled() )
	{
		TableColumnRef xThis( this );
		pUndo = new TableColumnUndo( xThis );
	}

	switch( nHandle )
	{
	case Property_Width:
		{
			sal_Int32 nWidth = mnWidth;
			bOk = aValue >>= nWidth;
			if( bOk && (nWidth != mnWidth) )
			{
				mnWidth = nWidth;
				mbOptimalWidth = mnWidth == 0;
				bChange = true;
			}
			break;
		}
	case Property_OptimalWidth:
		{
			sal_Bool bOptimalWidth = mbOptimalWidth;
			bOk = aValue >>= bOptimalWidth;
			if( bOk && (mbOptimalWidth != bOptimalWidth) )
			{
				mbOptimalWidth = bOptimalWidth;
				if( bOptimalWidth )
					mnWidth = 0;
				bChange = true;
			}
			break;
		}
	case Property_IsVisible:
		{
			sal_Bool bIsVisible = mbIsVisible;
			bOk = aValue >>= bIsVisible;
			if( bOk && (mbIsVisible != bIsVisible) )
			{
				mbIsVisible = bIsVisible;
				bChange = true;
			}
			break;
		}

	case Property_IsStartOfNewPage:
		{
			sal_Bool bIsStartOfNewPage = mbIsStartOfNewPage;
			bOk = aValue >>= bIsStartOfNewPage;
			if( bOk && (mbIsStartOfNewPage != bIsStartOfNewPage) )
			{
				mbIsStartOfNewPage = bIsStartOfNewPage;
				bChange = true;
			}
			break;
		}
	default:
		throw UnknownPropertyException();
	}
	if( !bOk )
		throw IllegalArgumentException();

	if( bChange )
	{
		if( pUndo )
		{
			pModel->AddUndo( pUndo );
			pUndo = 0;
		}
		mxTableModel->setModified(sal_True);
	}
	
	if( pUndo )
		delete pUndo;
}

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

Any SAL_CALL TableColumn::getFastPropertyValue( sal_Int32 nHandle ) throw (UnknownPropertyException, WrappedTargetException, RuntimeException)
{
	switch( nHandle )
	{
	case Property_Width:			return Any( mnWidth );
	case Property_OptimalWidth:		return Any( mbOptimalWidth );
	case Property_IsVisible:		return Any( mbIsVisible );
	case Property_IsStartOfNewPage:	return Any( mbIsStartOfNewPage );
	default:						throw UnknownPropertyException();
	}
}

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

rtl::Reference< ::comphelper::FastPropertySetInfo > TableColumn::getStaticPropertySetInfo()
{
	static rtl::Reference< ::comphelper::FastPropertySetInfo > xInfo;
	if( !xInfo.is() )
	{
        ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
		if( !xInfo.is() )
		{
			comphelper::PropertyVector aProperties(6);

			aProperties[0].Name = OUString( RTL_CONSTASCII_USTRINGPARAM( "Width" ) );
			aProperties[0].Handle = Property_Width;
			aProperties[0].Type = ::getCppuType((const sal_Int32*)0);
			aProperties[0].Attributes = 0;

			aProperties[1].Name = OUString( RTL_CONSTASCII_USTRINGPARAM( "OptimalWidth" ) );
			aProperties[1].Handle = Property_OptimalWidth;
			aProperties[1].Type = ::getBooleanCppuType();
			aProperties[1].Attributes = 0;

			aProperties[2].Name = OUString( RTL_CONSTASCII_USTRINGPARAM( "IsVisible" ) );
			aProperties[2].Handle = Property_IsVisible;
			aProperties[2].Type = ::getBooleanCppuType();
			aProperties[2].Attributes = 0;

			aProperties[3].Name = OUString( RTL_CONSTASCII_USTRINGPARAM( "IsStartOfNewPage" ) );
			aProperties[3].Handle = Property_IsStartOfNewPage;
			aProperties[3].Type = ::getBooleanCppuType();
			aProperties[3].Attributes = 0;

			aProperties[4].Name = OUString( RTL_CONSTASCII_USTRINGPARAM( "Size" ) );
			aProperties[4].Handle = Property_Width;
			aProperties[4].Type = ::getCppuType((const sal_Int32*)0);
			aProperties[4].Attributes = 0;

			aProperties[5].Name = OUString( RTL_CONSTASCII_USTRINGPARAM( "OptimalSize" ) );
			aProperties[5].Handle = Property_OptimalWidth;
			aProperties[5].Type = ::getBooleanCppuType();
			aProperties[5].Attributes = 0;

			xInfo.set( new ::comphelper::FastPropertySetInfo(aProperties) );
		}
	}

	return xInfo;
}

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

} }