221 lines
10 KiB
C++
221 lines
10 KiB
C++
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/*************************************************************************
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*
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* $RCSfile: QueryDesignView.hxx,v $
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*
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* $Revision: 1.1 $
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*
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* last change: $Author: oj $ $Date: 2001-02-05 09:10:20 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the License); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an AS IS basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2000 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#ifndef DBAUI_QUERYDESIGNVIEW_HXX
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#define DBAUI_QUERYDESIGNVIEW_HXX
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#ifndef DBAUI_QUERYVIEW_HXX
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#include "queryview.hxx"
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#endif
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#ifndef _SV_SPLIT_HXX
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#include <vcl/split.hxx>
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#endif
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#ifndef _VECTOR_
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#include <vector>
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#endif
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#ifndef _STRING_HXX
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#include <tools/string.hxx>
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#endif
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#ifndef DBAUI_QUERYTABLEVIEW_HXX
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#include "QueryTableView.hxx"
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#endif
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#ifndef DBAUI_ENUMTYPES_HXX
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#include "QEnumTypes.hxx"
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#endif
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namespace connectivity
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{
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class OSQLParseNode;
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}
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class ComboBox;
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namespace dbaui
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{
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class OQueryViewSwitch;
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class OAddTableDlg;
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class OQueryTableWindow;
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class OTableFieldDesc;
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class OSelectionBrowseBox;
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class OTableConnection;
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class OQueryTableConnectionData;
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class OConnectionLineData;
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class OQueryDesignView : public OQueryView
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{
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friend class OQueryViewSwitch;
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Splitter m_aSplitter;
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::com::sun::star::lang::Locale m_aLocale;
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::rtl::OUString m_sDecimalSep;
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OScrollWindowHelper* m_pScrollWindow; // contains only the scrollbars
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OQueryTableView* m_pTableView; // presents the upper window
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OAddTableDlg* m_pAddTabDlg; // create by the first execute of the add table slot
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OSelectionBrowseBox* m_pSelectionBox; // presents the lower window
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::rtl::OUString QuoteField( const ::rtl::OUString& rValue, sal_Int32 aType );
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void InitFromParseNode();
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void GetTable( ::rtl::OUString& rDatabase, ::rtl::OUString& rTable, ::rtl::OUString& rAlias, ::connectivity::OSQLParseNode* pNode );
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void GenerateInnerJoinCriterias(::rtl::OUString& _rJoinCrit,const ::std::vector<OTableConnection*>* _pConnList);
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// erzeugt das Group Argument, falls vorhanden
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::rtl::OUString GenerateGroupBy(::std::vector<OTableFieldDesc*>* pFieldList, sal_Bool bMulti );
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// erzeugt Where und Having Argument, falls vorhanden
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sal_Bool GenerateCriterias(::rtl::OUString& aRetStr,::rtl::OUString& rHavingStr/*,::rtl::OUString& rOrderStr*/, ::std::vector<OTableFieldDesc*>* pFieldList, sal_Bool bMulti );
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::rtl::OUString GenerateOrder( ::std::vector<OTableFieldDesc*>* pFieldList , sal_Bool bMulti);
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// Erzeugt die SelectList. bAlias mu"s gesetzt sein, wenn mehr als 1 Tabelle vorhanden ist
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::rtl::OUString GenerateSelectList(::std::vector<OTableFieldDesc*>* pFieldList,sal_Bool bAlias);
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// Erzeugt die Tabellenliste mit Joins aus pConnList, wenn bJoin == True. pConnList kann == NULL wenn bJoin == sal_False
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::rtl::OUString GenerateFromClause(const OJoinTableView::OTableWindowMap* pTabMap,::std::vector<OTableConnection*>* pConnList);
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::rtl::OUString BuildACriteria( const ::rtl::OUString& rVal, sal_Int32 aType );
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int InstallFields( const ::connectivity::OSQLParseNode* pNode, OJoinTableView::OTableWindowMap* pTabList );
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// nLevel gibt die Zeile an in der die Bedingungen eingetragen werden sollen
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int GetSelectionCriteria(const ::connectivity::OSQLParseNode* pNode ,int &nLevel, sal_Bool bJoinWhere=sal_False);
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void GetHavingCriteria(const ::connectivity::OSQLParseNode* pNode ,int &nLevel);
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int GetORCriteria(const ::connectivity::OSQLParseNode * pCondition, int& nLevel, sal_Bool bHaving = sal_False );
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int GetANDCriteria(const ::connectivity::OSQLParseNode * pCondition, const int nLevel, sal_Bool bHaving);
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int ComparsionPredicate( const ::connectivity::OSQLParseNode * pCondition, const int nLevel, sal_Bool bHaving );
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void GetOrderCriteria( const ::connectivity::OSQLParseNode* pNode );
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void GetGroupCriteria( const ::connectivity::OSQLParseNode* pNode );
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sal_Bool GetInnerJoinCriteria(const ::connectivity::OSQLParseNode *pCondition);
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void FillOuterJoins(const ::connectivity::OSQLParseNode* pParseNode);
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sal_Bool InsertJoin(const ::connectivity::OSQLParseNode *pNode);
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sal_Bool InsertJoinConnection(const ::connectivity::OSQLParseNode *pNode, const EJoinType& _eJoinType);
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sal_Bool FillDragInfo(const ::connectivity::OSQLParseNode* pTableRef,OTableFieldDesc& aDragInfo);
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sal_Bool HasFields();
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::rtl::OUString BuildTable(const OQueryTableWindow* pEntryTab);
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::rtl::OUString BuildJoin(OQueryTableWindow* pLh, OQueryTableWindow* pRh, OQueryTableConnectionData* pData);
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::rtl::OUString BuildJoin(const ::rtl::OUString &rLh, OQueryTableWindow* pRh, OQueryTableConnectionData* pData);
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::rtl::OUString BuildJoin(OQueryTableWindow* pLh, const ::rtl::OUString &rRh, OQueryTableConnectionData* pData);
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::rtl::OUString BuildJoin(const ::rtl::OUString& rLh, const ::rtl::OUString& rRh, OQueryTableConnectionData* pData);
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::rtl::OUString BuildJoinCriteria(::std::vector<OConnectionLineData*>* pLineDataList,OQueryTableConnectionData* pData);
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void GetNextJoin(OQueryTableConnection* pEntryConn,::rtl::OUString &aJoin,OQueryTableWindow* pEntryTabTo);
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void JoinCycle(OQueryTableConnection* pEntryConn,::rtl::OUString &rJoin,OQueryTableWindow* pEntryTabTo);
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int InsertColumnRef(const ::connectivity::OSQLParseNode * pColumnRef,
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::rtl::OUString& aColumnName,const ::rtl::OUString& aColumnAlias,
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::rtl::OUString& aTableRange,OTableFieldDesc& aInfo,
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OJoinTableView::OTableWindowMap* pTabList);
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sal_Int32 GetColumnFormatKey(const ::connectivity::OSQLParseNode* pColumnRef);
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public:
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OQueryDesignView(Window* pParent, OQueryController* _pController,const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& );
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virtual ~OQueryDesignView();
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virtual sal_Bool isCutAllowed();
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virtual void copy();
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virtual void cut();
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virtual void paste();
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// clears the whole query
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virtual void clear();
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// set the view readonly or not
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virtual void setReadOnly(sal_Bool _bReadOnly);
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// set the statement for representation
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virtual void setStatement(const ::rtl::OUString& _rsStatement);
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// returns the current sql statement
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virtual ::rtl::OUString getStatement();
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/// late construction
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virtual void Construct(const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel >& xModel);
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virtual void initialize();
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// window overloads
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virtual long PreNotify( NotifyEvent& rNEvt );
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// returs the add table dialog from the design view
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OAddTableDlg* getAddTableDialog() { return m_pAddTabDlg; }
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BOOL IsAddAllowed();
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sal_Bool isSlotEnabled(sal_Int32 _nSlotId);
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void setSlotEnabled(sal_Int32 _nSlotId,sal_Bool _bEnable);
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::com::sun::star::lang::Locale getLocale() const { return m_aLocale;}
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::rtl::OUString getDecimalSeparator() const { return m_sDecimalSep;}
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sal_Bool HasTable() const {return m_pTableView->GetTabWinMap()->size() != 0;}
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sal_Bool InsertField( const OTableFieldDesc& rInfo, sal_Bool bVis=sal_True, sal_Bool bActivate = sal_True);
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// save the position of the table window and the pos of the splitters
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void SaveTabWinUIConfig(OQueryTableWindow* pWin);
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// called when fields are deleted
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void DeleteFields( const ::rtl::OUString& rAliasName );
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// called when a table from tabeview was deleted
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void TableDeleted(const ::rtl::OUString& rAliasName);
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OQueryTableView* getTableView() { return m_pTableView; }
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BOOL getColWidth( const ::rtl::OUString& rAliasName, const ::rtl::OUString& rFieldName, ULONG& nWidth );
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void fillValidFields(const ::rtl::OUString& strTableName, ComboBox* pFieldList);
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void zoomTableView(const Fraction& _rFraction);
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protected:
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// return the Rectangle where I can paint myself
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virtual void resizeControl(Rectangle& rRect);
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DECL_LINK( SplitHdl, void* );
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};
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}
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#endif // DBAUI_QUERYDESIGNVIEW_HXX
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