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/*************************************************************************
 *
 * 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>
 * for a copy of the LGPLv3 License.
 *
 ************************************************************************/
#ifndef DBUI_TABLECONTROLLER_HXX
#define DBUI_TABLECONTROLLER_HXX

#ifndef DBAUI_SINGLEDOCCONTROLLER_HXX
#include "singledoccontroller.hxx"
#endif
#ifndef _DBAUI_MODULE_DBU_HXX_
#include "moduledbu.hxx"
#endif
#ifndef _COM_SUN_STAR_SDBC_XCONNECTION_HPP_
#include <com/sun/star/sdbc/XConnection.hpp>
#endif
#ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_HPP_
#include <com/sun/star/beans/XPropertySet.hpp>
#endif
#ifndef _COM_SUN_STAR_IO_XOBJECTOUTPUTSTREAM_HPP_
#include <com/sun/star/io/XObjectOutputStream.hpp>
#endif
#ifndef _COM_SUN_STAR_IO_XOBJECTINPUTSTREAM_HPP_
#include <com/sun/star/io/XObjectInputStream.hpp>
#endif
#ifndef DBAUI_TYPEINFO_HXX
#include "TypeInfo.hxx"
#endif
#ifndef _COM_SUN_STAR_SDBCX_XCOLUMNSSUPPLIER_HPP_
#include <com/sun/star/sdbcx/XColumnsSupplier.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBCX_XKEYSSUPPLIER_HPP_
#include <com/sun/star/sdbcx/XKeysSupplier.hpp>
#endif
#ifndef _COM_SUN_STAR_CONTAINER_XNAMEACCESS_HPP_
#include <com/sun/star/container/XNameAccess.hpp>
#endif

class FixedText;
namespace dbaui
{
    class OTableRow;
    class OFieldDescription;
    typedef OSingleDocumentController	OTableController_BASE;
    class OTableController : public OTableController_BASE
    {
    private:
        OModuleClient                                   m_aModuleClient;
        ::std::vector< ::boost::shared_ptr<OTableRow> >	m_vRowList;
        OTypeInfoMap				                    m_aTypeInfo;
        ::std::vector<OTypeInfoMap::iterator>           m_aTypeInfoIndex;

        ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >		m_xTable;

        ::rtl::OUString	m_sCatalogName;			// catalog for update data
        ::rtl::OUString	m_sSchemaName;			// schema for update data
        ::rtl::OUString	m_sName;				// table for update data
        ::rtl::OUString	m_sAutoIncrementValue;	// the autoincrement value set in the datasource
        String			m_sTypeNames;			// these type names are the ones out of the resource file
        TOTypeInfoSP	m_pTypeInfo;			// fall back when type is unkown because database driver has a failure

        sal_Bool		m_bAllowAutoIncrementValue; // no : 1 NO BIT , is true when the datasource has a AutoIncrementValue property in their info property
        sal_Bool		m_bNew		: 1;		// is true when we create a new table
        

        void reSyncRows();
        void assignTable();					// set the table if a name is given
        void loadData();
        sal_Bool checkColumns(sal_Bool _bNew) throw(::com::sun::star::sdbc::SQLException);		// check if we have double column names
        String createUniqueName(const ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess>& _rxTables,const String& _rDefault);
        void appendColumns(::com::sun::star::uno::Reference< ::com::sun::star::sdbcx::XColumnsSupplier>& _rxColSup,sal_Bool _bNew,sal_Bool _bKeyColumns = sal_False);
        void appendPrimaryKey(::com::sun::star::uno::Reference< ::com::sun::star::sdbcx::XKeysSupplier>& _rxSup,sal_Bool _bNew);
        void alterColumns();
        void dropPrimaryKey();
        ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess> getKeyColumns() const;
        ::rtl::OUString createUniqueName(const ::rtl::OUString& _rName);
        
        void reload();
        
        // all the features which should be handled by this class
        virtual void			describeSupportedFeatures();
        // state of a feature. 'feature' may be the handle of a ::com::sun::star::util::URL somebody requested a dispatch interface for OR a toolbar slot.
        virtual FeatureState	GetState(sal_uInt16 nId) const;
        // execute a feature
        virtual void			Execute(sal_uInt16 nId, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue>& aArgs);

        virtual void losingConnection( );

        virtual ::rtl::OUString getPrivateTitle( ) const;
        
        void		doEditIndexes();
        sal_Bool	doSaveDoc(sal_Bool _bSaveAs);

        virtual ~OTableController();
    public:
        OTableController(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rM);

        ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >		getTable() { return m_xTable;}
        
        sal_Bool isAddAllowed()		const;
        sal_Bool isDropAllowed()	const;
        sal_Bool isAlterAllowed()	const;
        bool     isAutoIncrementPrimaryKey() const;

        inline sal_Bool					isAutoIncrementValueEnabled()	const { return m_bAllowAutoIncrementValue; }
        inline const ::rtl::OUString&	getAutoIncrementValue()			const { return m_sAutoIncrementValue; }
                    
        virtual void impl_onModifyChanged();

        //	const ::connectivity::OSQLParseNode* getParseTree() const { return m_aSqlIterator.getParseTree();}
        // need for undo's and redo's
        SfxUndoManager* getUndoMgr();
        inline ::std::vector< ::boost::shared_ptr<OTableRow> >*	getRows() { return &m_vRowList; }

        /// returns the postion of the the first empty row
        sal_Int32							getFirstEmptyRowPosition();

        inline const OTypeInfoMap*			getTypeInfo() const { return &m_aTypeInfo; }

        inline TOTypeInfoSP					getTypeInfo(sal_Int32 _nPos) const { return m_aTypeInfoIndex[_nPos]->second; }
        TOTypeInfoSP						getTypeInfoByType(sal_Int32 _nDataType) const;
                                            
        inline TOTypeInfoSP					getTypeInfoFallBack() const { return m_pTypeInfo; }
                                            
        virtual sal_Bool					Construct(Window* pParent);
        // XEventListener
        virtual void SAL_CALL				disposing( const ::com::sun::star::lang::EventObject& Source ) throw(::com::sun::star::uno::RuntimeException);

        // ::com::sun::star::frame::XController
        virtual sal_Bool SAL_CALL			suspend(sal_Bool bSuspend) throw( ::com::sun::star::uno::RuntimeException );

        // ::com::sun::star::lang::XComponent
        virtual void		SAL_CALL disposing();

        // XServiceInfo
        virtual ::rtl::OUString SAL_CALL getImplementationName() throw(::com::sun::star::uno::RuntimeException);
        virtual ::com::sun::star::uno::Sequence< ::rtl::OUString> SAL_CALL getSupportedServiceNames() throw(::com::sun::star::uno::RuntimeException);
        // need by registration
        static ::rtl::OUString getImplementationName_Static() throw( ::com::sun::star::uno::RuntimeException );
        static ::com::sun::star::uno::Sequence< ::rtl::OUString > getSupportedServiceNames_Static(void) throw( ::com::sun::star::uno::RuntimeException );
        static ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >
                SAL_CALL Create(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >&);

        // 
        virtual void Load(const ::com::sun::star::uno::Reference< ::com::sun::star::io::XObjectInputStream>& _rxIn);
        virtual void Save(const ::com::sun::star::uno::Reference< ::com::sun::star::io::XObjectOutputStream>& _rxOut);

    protected:
        void startTableListening();
        void stopTableListening();
        virtual void impl_initialize();
    };
}
#endif // DBUI_TABLECONTROLLER_HXX