232 lines
8.9 KiB
C++
232 lines
8.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include "QTableWindow.hxx"
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#include "QueryTableView.hxx"
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#include "dbustrings.hrc"
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#include <osl/diagnose.h>
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#include "dbaccess_helpid.hrc"
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#include "QueryDesignView.hxx"
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#include "browserids.hxx"
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#include "querycontroller.hxx"
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#include <vcl/image.hxx>
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#include "TableWindowListBox.hxx"
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#include "dbu_qry.hrc"
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#include "Query.hrc"
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#include <com/sun/star/sdbcx/XKeysSupplier.hpp>
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#include <com/sun/star/container/XNameAccess.hpp>
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#include <com/sun/star/container/XIndexAccess.hpp>
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#include <com/sun/star/beans/XPropertySet.hpp>
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#include <com/sun/star/sdbcx/KeyType.hpp>
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#include <com/sun/star/sdbcx/XColumnsSupplier.hpp>
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#include "TableFieldInfo.hxx"
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#include <comphelper/extract.hxx>
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#include <comphelper/string.hxx>
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#include <comphelper/uno3.hxx>
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#include "UITools.hxx"
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using namespace ::com::sun::star::sdbc;
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using namespace ::com::sun::star::sdbcx;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::container;
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using namespace ::com::sun::star::beans;
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using namespace dbaui;
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//========================================================================
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// class OQueryTableWindow
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//========================================================================
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DBG_NAME(OQueryTableWindow)
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//------------------------------------------------------------------------------
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OQueryTableWindow::OQueryTableWindow( Window* pParent, const TTableWindowData::value_type& pTabWinData, sal_Unicode* pszInitialAlias)
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:OTableWindow( pParent, pTabWinData )
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,m_nAliasNum(0)
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{
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DBG_CTOR(OQueryTableWindow,NULL);
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if (pszInitialAlias != NULL)
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m_strInitialAlias = ::rtl::OUString(pszInitialAlias);
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else
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m_strInitialAlias = GetAliasName();
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// wenn der Tabellen- gleich dem Aliasnamen ist, dann darf ich das nicht an InitialAlias weiterreichen, denn das Anhaengen
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// eines eventuelle Tokens nicht klappen ...
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if (m_strInitialAlias == pTabWinData->GetTableName())
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m_strInitialAlias = ::rtl::OUString();
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SetHelpId(HID_CTL_QRYDGNTAB);
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}
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//------------------------------------------------------------------------------
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OQueryTableWindow::~OQueryTableWindow()
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{
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DBG_DTOR(OQueryTableWindow,NULL);
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}
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//------------------------------------------------------------------------------
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sal_Bool OQueryTableWindow::Init()
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{
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sal_Bool bSuccess = OTableWindow::Init();
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if(!bSuccess)
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return bSuccess;
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OQueryTableView* pContainer = static_cast<OQueryTableView*>(getTableView());
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// zuerst Alias bestimmen
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::rtl::OUString sAliasName;
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TTableWindowData::value_type pWinData = GetData();
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if (!m_strInitialAlias.isEmpty() )
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// Der Alias wurde explizit mit angegeben
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sAliasName = m_strInitialAlias;
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else if ( GetTable().is() )
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GetTable()->getPropertyValue( PROPERTY_NAME ) >>= sAliasName;
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else
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return sal_False;
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// Alias mit fortlaufender Nummer versehen
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if (pContainer->CountTableAlias(sAliasName, m_nAliasNum))
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{
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sAliasName += ::rtl::OUString('_');
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sAliasName += ::rtl::OUString::valueOf(m_nAliasNum);
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}
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sAliasName = comphelper::string::remove(sAliasName, '"');
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SetAliasName(sAliasName);
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// SetAliasName reicht das als WinName weiter, dadurch benutzt es die Basisklasse
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// reset the title
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m_aTitle.SetText( pWinData->GetWinName() );
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m_aTitle.Show();
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if (!bSuccess)
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{ // es soll nur ein Dummy-Window aufgemacht werden ...
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OSL_ENSURE(!GetAliasName().isEmpty(), "OQueryTableWindow::Init : kein Alias- UND kein Tabellenname geht nicht !");
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// .. aber das braucht wenigstens einen Alias
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// ::com::sun::star::form::ListBox anlegen
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if (!m_pListBox)
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m_pListBox = CreateListBox();
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// Titel setzen
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m_aTitle.SetText(GetAliasName());
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m_aTitle.Show();
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clearListBox();
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// neu zu fuellen brauche ich die nicht, da ich ja keine Tabelle habe
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m_pListBox->Show();
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}
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getTableView()->getDesignView()->getController().InvalidateFeature(ID_BROWSER_QUERY_EXECUTE);
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return bSuccess;
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}
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// -----------------------------------------------------------------------------
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void* OQueryTableWindow::createUserData(const Reference< XPropertySet>& _xColumn,bool _bPrimaryKey)
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{
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OTableFieldInfo* pInfo = new OTableFieldInfo();
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pInfo->SetKey(_bPrimaryKey ? TAB_PRIMARY_FIELD : TAB_NORMAL_FIELD);
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if ( _xColumn.is() )
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pInfo->SetDataType(::comphelper::getINT32(_xColumn->getPropertyValue(PROPERTY_TYPE)));
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return pInfo;
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}
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// -----------------------------------------------------------------------------
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void OQueryTableWindow::deleteUserData(void*& _pUserData)
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{
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delete static_cast<OTableFieldInfo*>(_pUserData);
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_pUserData = NULL;
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}
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//------------------------------------------------------------------------------
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void OQueryTableWindow::OnEntryDoubleClicked(SvTreeListEntry* pEntry)
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{
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OSL_ENSURE(pEntry != NULL, "OQueryTableWindow::OnEntryDoubleClicked : pEntry darf nicht NULL sein !");
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// man koennte das auch abfragen und dann ein return hinsetzen, aber so weist es vielleicht auf Fehler bei Aufrufer hin
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if (getTableView()->getDesignView()->getController().isReadOnly())
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return;
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OTableFieldInfo* pInf = static_cast<OTableFieldInfo*>(pEntry->GetUserData());
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OSL_ENSURE(pInf != NULL, "OQueryTableWindow::OnEntryDoubleClicked : Feld hat keine FieldInfo !");
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// eine DragInfo aufbauen
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OTableFieldDescRef aInfo = new OTableFieldDesc(GetTableName(),m_pListBox->GetEntryText(pEntry));
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aInfo->SetTabWindow(this);
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aInfo->SetAlias(GetAliasName());
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aInfo->SetFieldIndex(m_pListBox->GetModel()->GetAbsPos(pEntry));
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aInfo->SetDataType(pInf->GetDataType());
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// und das entsprechende Feld einfuegen
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static_cast<OQueryTableView*>(getTableView())->InsertField(aInfo);
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}
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//------------------------------------------------------------------------------
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sal_Bool OQueryTableWindow::ExistsField(const ::rtl::OUString& strFieldName, OTableFieldDescRef& rInfo)
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{
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OSL_ENSURE(m_pListBox != NULL, "OQueryTableWindow::ExistsField : habe keine ::com::sun::star::form::ListBox !");
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OSL_ENSURE(rInfo.is(),"OQueryTableWindow::ExistsField: invlid argument for OTableFieldDescRef!");
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Reference< XConnection> xConnection = getTableView()->getDesignView()->getController().getConnection();
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sal_Bool bExists = sal_False;
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if(xConnection.is())
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{
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SvTreeListEntry* pEntry = m_pListBox->First();
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try
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{
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Reference<XDatabaseMetaData> xMeta = xConnection->getMetaData();
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::comphelper::UStringMixEqual bCase(xMeta.is() && xMeta->supportsMixedCaseQuotedIdentifiers());
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while (pEntry)
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{
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if (bCase(strFieldName,::rtl::OUString(m_pListBox->GetEntryText(pEntry))))
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{
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OTableFieldInfo* pInf = static_cast<OTableFieldInfo*>(pEntry->GetUserData());
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OSL_ENSURE(pInf != NULL, "OQueryTableWindow::ExistsField : Feld hat keine FieldInfo !");
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rInfo->SetTabWindow(this);
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rInfo->SetField(strFieldName);
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rInfo->SetTable(GetTableName());
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rInfo->SetAlias(GetAliasName());
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rInfo->SetFieldIndex(m_pListBox->GetModel()->GetAbsPos(pEntry));
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rInfo->SetDataType(pInf->GetDataType());
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bExists = sal_True;
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break;
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}
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pEntry = m_pListBox->Next(pEntry);
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}
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}
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catch(SQLException&)
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{
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}
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}
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return bExists;
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}
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//------------------------------------------------------------------------------
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sal_Bool OQueryTableWindow::ExistsAVisitedConn() const
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{
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return static_cast<const OQueryTableView*>(getTableView())->ExistsAVisitedConn(this);
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}
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//------------------------------------------------------------------------------
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void OQueryTableWindow::KeyInput( const KeyEvent& rEvt )
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{
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OTableWindow::KeyInput( rEvt );
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}
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// -----------------------------------------------------------------------------
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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