324 lines
12 KiB
C++
324 lines
12 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 <WCPage.hxx>
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#include <WCopyTable.hxx>
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#include <defaultobjectnamecheck.hxx>
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#include <strings.hrc>
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#include <core_resource.hxx>
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#include <com/sun/star/sdb/CommandType.hpp>
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#include <com/sun/star/sdbcx/XTablesSupplier.hpp>
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#include <com/sun/star/sdb/application/CopyTableOperation.hpp>
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#include <connectivity/dbexception.hxx>
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#include <connectivity/dbtools.hxx>
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using namespace ::dbaui;
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using namespace ::dbtools;
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::beans;
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using namespace ::com::sun::star::container;
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using namespace ::com::sun::star::sdb;
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using namespace ::com::sun::star::sdbc;
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using namespace ::com::sun::star::sdbcx;
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namespace CopyTableOperation = css::sdb::application::CopyTableOperation;
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OCopyTable::OCopyTable(weld::Container* pPage, OCopyTableWizard* pWizard)
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: OWizardPage(pPage, pWizard, u"dbaccess/ui/copytablepage.ui"_ustr, u"CopyTablePage"_ustr)
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, m_bPKeyAllowed(false)
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, m_bUseHeaderAllowed(true)
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, m_nOldOperation(0)
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, m_xEdTableName(m_xBuilder->weld_entry(u"name"_ustr))
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, m_xRB_DefData(m_xBuilder->weld_radio_button(u"defdata"_ustr))
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, m_xRB_Def(m_xBuilder->weld_radio_button(u"def"_ustr))
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, m_xRB_View(m_xBuilder->weld_radio_button(u"view"_ustr))
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, m_xRB_AppendData(m_xBuilder->weld_radio_button(u"data"_ustr))
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, m_xCB_UseHeaderLine(m_xBuilder->weld_check_button(u"firstline"_ustr))
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, m_xCB_PrimaryColumn(m_xBuilder->weld_check_button(u"primarykey"_ustr))
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, m_xFT_KeyName(m_xBuilder->weld_label(u"keynamelabel"_ustr))
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, m_xEdKeyName(m_xBuilder->weld_entry(u"keyname"_ustr))
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{
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if ( m_pParent->m_xDestConnection.is() )
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{
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if (!m_pParent->supportsViews())
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m_xRB_View->set_sensitive(false);
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m_xCB_UseHeaderLine->set_active(true);
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m_bPKeyAllowed = m_pParent->supportsPrimaryKey();
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m_xCB_PrimaryColumn->set_sensitive(m_bPKeyAllowed);
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m_xRB_AppendData->connect_toggled( LINK( this, OCopyTable, RadioChangeHdl ) );
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m_xRB_DefData->connect_toggled( LINK( this, OCopyTable, RadioChangeHdl ) );
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m_xRB_Def->connect_toggled( LINK( this, OCopyTable, RadioChangeHdl ) );
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m_xRB_View->connect_toggled( LINK( this, OCopyTable, RadioChangeHdl ) );
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m_xCB_PrimaryColumn->connect_toggled(LINK( this, OCopyTable, KeyClickHdl ) );
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m_xFT_KeyName->set_sensitive(false);
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m_xEdKeyName->set_sensitive(false);
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m_xEdKeyName->set_text(m_pParent->createUniqueName(u"ID"_ustr));
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const sal_Int32 nMaxLen = m_pParent->getMaxColumnNameLength();
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m_xEdKeyName->set_max_length(nMaxLen);
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}
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SetPageTitle(DBA_RES(STR_COPYTABLE_TITLE_COPY));
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}
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OCopyTable::~OCopyTable()
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{
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}
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void OCopyTable::SetAppendDataRadio()
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{
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m_pParent->EnableNextButton(true);
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m_xFT_KeyName->set_sensitive(false);
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m_xCB_PrimaryColumn->set_sensitive(false);
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m_xEdKeyName->set_sensitive(false);
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m_pParent->setOperation(CopyTableOperation::AppendData);
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}
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IMPL_LINK(OCopyTable, RadioChangeHdl, weld::Toggleable&, rButton, void)
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{
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if (!rButton.get_active())
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return;
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if (m_xRB_AppendData->get_active())
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{
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SetAppendDataRadio();
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return;
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}
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m_pParent->EnableNextButton(!m_xRB_View->get_active());
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bool bKey = m_bPKeyAllowed && !m_xRB_View->get_active();
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m_xFT_KeyName->set_sensitive(bKey && m_xCB_PrimaryColumn->get_active());
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m_xEdKeyName->set_sensitive(bKey && m_xCB_PrimaryColumn->get_active());
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m_xCB_PrimaryColumn->set_sensitive(bKey);
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m_xCB_UseHeaderLine->set_sensitive(m_bUseHeaderAllowed && IsOptionDefData());
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// set type what to do
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if( IsOptionDefData() )
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m_pParent->setOperation( CopyTableOperation::CopyDefinitionAndData );
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else if( IsOptionDef() )
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m_pParent->setOperation( CopyTableOperation::CopyDefinitionOnly );
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else if( IsOptionView() )
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m_pParent->setOperation( CopyTableOperation::CreateAsView );
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}
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IMPL_LINK_NOARG( OCopyTable, KeyClickHdl, weld::Toggleable&, void )
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{
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m_xEdKeyName->set_sensitive(m_xCB_PrimaryColumn->get_active());
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m_xFT_KeyName->set_sensitive(m_xCB_PrimaryColumn->get_active());
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}
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bool OCopyTable::LeavePage()
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{
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m_pParent->m_bCreatePrimaryKeyColumn = m_bPKeyAllowed && m_xCB_PrimaryColumn->get_sensitive() && m_xCB_PrimaryColumn->get_active();
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m_pParent->m_aKeyName = m_pParent->m_bCreatePrimaryKeyColumn ? m_xEdKeyName->get_text() : OUString();
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m_pParent->setUseHeaderLine( m_xCB_UseHeaderLine->get_active() );
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// first check if the table already exists in the database
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if( m_pParent->getOperation() != CopyTableOperation::AppendData )
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{
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m_pParent->clearDestColumns();
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DynamicTableOrQueryNameCheck aNameCheck( m_pParent->m_xDestConnection, CommandType::TABLE );
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SQLExceptionInfo aErrorInfo;
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if ( !aNameCheck.isNameValid( m_xEdTableName->get_text(), aErrorInfo ) )
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{
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aErrorInfo.append( SQLExceptionInfo::TYPE::SQLContext, DBA_RES( STR_SUGGEST_APPEND_TABLE_DATA ) );
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m_pParent->showError(aErrorInfo.get());
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return false;
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}
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// have to check the length of the table name
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Reference< XDatabaseMetaData > xMeta = m_pParent->m_xDestConnection->getMetaData();
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OUString sCatalog;
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OUString sSchema;
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OUString sTable;
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::dbtools::qualifiedNameComponents( xMeta,
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m_xEdTableName->get_text(),
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sCatalog,
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sSchema,
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sTable,
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::dbtools::EComposeRule::InDataManipulation);
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sal_Int32 nMaxLength = xMeta->getMaxTableNameLength();
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if ( nMaxLength && sTable.getLength() > nMaxLength )
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{
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m_pParent->showError(DBA_RES(STR_INVALID_TABLE_NAME_LENGTH));
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return false;
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}
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// now we have to check if the name of the primary key already exists
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if ( m_pParent->m_bCreatePrimaryKeyColumn
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&& m_pParent->m_aKeyName != m_pParent->createUniqueName(m_pParent->m_aKeyName) )
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{
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m_pParent->showError(DBA_RES(STR_WIZ_NAME_ALREADY_DEFINED) + " " + m_pParent->m_aKeyName);
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return false;
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}
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}
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if (m_xEdTableName->get_value_changed_from_saved())
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{ // table exists and name has changed
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if ( m_pParent->getOperation() == CopyTableOperation::AppendData )
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{
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if(!checkAppendData())
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return false;
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}
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else if ( m_nOldOperation == CopyTableOperation::AppendData )
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{
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m_xEdTableName->save_value();
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return LeavePage();
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}
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}
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else
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{ // table exist and is not new or doesn't exist and so on
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if ( CopyTableOperation::AppendData == m_pParent->getOperation() )
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{
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if( !checkAppendData() )
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return false;
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}
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}
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m_pParent->m_sName = m_xEdTableName->get_text();
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m_xEdTableName->save_value();
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if(m_pParent->m_sName.isEmpty())
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{
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m_pParent->showError(DBA_RES(STR_INVALID_TABLE_NAME));
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return false;
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}
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return true;
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}
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void OCopyTable::Activate()
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{
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m_pParent->GetOKButton().set_sensitive(true);
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m_nOldOperation = m_pParent->getOperation();
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m_xEdTableName->grab_focus();
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m_xCB_UseHeaderLine->set_active(m_pParent->UseHeaderLine());
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}
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OUString OCopyTable::GetTitle() const
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{
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return DBA_RES(STR_WIZ_TABLE_COPY);
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}
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void OCopyTable::Reset()
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{
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m_bFirstTime = false;
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m_xEdTableName->set_text( m_pParent->m_sName );
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m_xEdTableName->save_value();
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}
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bool OCopyTable::checkAppendData()
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{
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m_pParent->clearDestColumns();
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Reference< XPropertySet > xTable;
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Reference< XTablesSupplier > xSup( m_pParent->m_xDestConnection, UNO_QUERY );
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Reference<XNameAccess> xTables;
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if (xSup.is())
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xTables = xSup->getTables();
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if (xTables.is() && xTables->hasByName(m_xEdTableName->get_text()))
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{
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const ODatabaseExport::TColumnVector& rSrcColumns = m_pParent->getSrcVector();
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const sal_uInt32 nSrcSize = rSrcColumns.size();
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m_pParent->m_vColumnPositions.resize( nSrcSize, ODatabaseExport::TPositions::value_type( COLUMN_POSITION_NOT_FOUND, COLUMN_POSITION_NOT_FOUND ) );
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m_pParent->m_vColumnTypes.resize( nSrcSize , COLUMN_POSITION_NOT_FOUND );
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// set new destination
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xTables->getByName( m_xEdTableName->get_text() ) >>= xTable;
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ObjectCopySource aTableCopySource( m_pParent->m_xDestConnection, xTable );
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m_pParent->loadData( aTableCopySource, m_pParent->m_vDestColumns, m_pParent->m_aDestVec );
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const ODatabaseExport::TColumnVector& rDestColumns = m_pParent->getDestVector();
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const sal_uInt32 nMinSrcDestSize = std::min<sal_uInt32>(nSrcSize, rDestColumns.size());
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sal_uInt32 i = 0;
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for (auto const& column : rDestColumns)
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{
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if (i >= nMinSrcDestSize)
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break;
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bool bNotConvert = true;
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m_pParent->m_vColumnPositions[i] = ODatabaseExport::TPositions::value_type(i+1,i+1);
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TOTypeInfoSP pTypeInfo = m_pParent->convertType(column->second->getSpecialTypeInfo(),bNotConvert);
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if ( !bNotConvert )
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{
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m_pParent->showColumnTypeNotSupported(column->first);
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return false;
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}
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if ( pTypeInfo )
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m_pParent->m_vColumnTypes[i] = pTypeInfo->nType;
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else
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m_pParent->m_vColumnTypes[i] = DataType::VARCHAR;
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++i;
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}
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}
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if ( !xTable.is() )
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{
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m_pParent->showError(DBA_RES(STR_INVALID_TABLE_NAME));
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return false;
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}
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return true;
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}
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void OCopyTable::setCreatePrimaryKey( bool _bDoCreate, const OUString& _rSuggestedName )
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{
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bool bCreatePK = m_bPKeyAllowed && _bDoCreate;
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m_xCB_PrimaryColumn->set_active( bCreatePK );
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m_xEdKeyName->set_text( _rSuggestedName );
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m_xFT_KeyName->set_sensitive( bCreatePK );
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m_xEdKeyName->set_sensitive( bCreatePK );
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}
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void OCopyTable::setCreateStyleAction()
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{
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// reselect the last action before
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switch (m_pParent->getOperation())
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{
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case CopyTableOperation::CopyDefinitionAndData:
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m_xRB_DefData->set_active(true);
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RadioChangeHdl(*m_xRB_DefData);
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break;
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case CopyTableOperation::CopyDefinitionOnly:
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m_xRB_Def->set_active(true);
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RadioChangeHdl(*m_xRB_Def);
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break;
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case CopyTableOperation::AppendData:
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m_xRB_AppendData->set_active(true);
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SetAppendDataRadio();
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break;
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case CopyTableOperation::CreateAsView:
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if (m_xRB_View->get_sensitive())
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{
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m_xRB_View->set_active(true);
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RadioChangeHdl(*m_xRB_View);
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}
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else
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{
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m_xRB_DefData->set_active(true);
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RadioChangeHdl(*m_xRB_DefData);
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}
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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