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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* 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 _DBACCESS_UI_DIRECTSQL_HXX_
#define _DBACCESS_UI_DIRECTSQL_HXX_
#include <vcl/dialog.hxx>
#include <svtools/editsyntaxhighlighter.hxx>
#include <vcl/fixed.hxx>
#include <vcl/lstbox.hxx>
#include <vcl/button.hxx>
#include <comphelper/stl_types.hxx>
#include <deque>
#include <com/sun/star/sdbc/XConnection.hpp>
#include <unotools/eventlisteneradapter.hxx>
#include "moduledbu.hxx"
#include <osl/mutex.hxx>
//........................................................................
namespace dbaui
{
//........................................................................
//====================================================================
//= DirectSQLDialog
//====================================================================
class DirectSQLDialog
:public ModalDialog
,public ::utl::OEventListenerAdapter
{
protected:
OModuleClient m_aModuleClient;
::osl::Mutex m_aMutex;
FixedLine m_aFrame;
FixedText m_aSQLLabel;
MultiLineEditSyntaxHighlight m_aSQL;
PushButton m_aExecute;
FixedText m_aHistoryLabel;
ListBox* m_pSQLHistory;
FixedLine m_aStatusFrame;
MultiLineEdit m_aStatus;
FixedLine m_aButtonSeparator;
HelpButton m_aHelp;
PushButton m_aClose;
typedef ::std::deque< String > StringQueue;
StringQueue m_aStatementHistory; // previous statements
StringQueue m_aNormalizedHistory; // previous statements, normalized to be used in the list box
sal_Int32 m_nHistoryLimit;
sal_Int32 m_nStatusCount;
::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >
m_xConnection;
public:
DirectSQLDialog(
Window* _pParent,
const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _rxConn);
~DirectSQLDialog();
/// number of history entries
sal_Int32 getHistorySize() const;
protected:
void executeCurrent();
void switchToHistory(sal_Int32 _nHistoryPos, sal_Bool _bUpdateListBox = sal_True);
// OEventListenerAdapter
virtual void _disposing( const ::com::sun::star::lang::EventObject& _rSource );
protected:
DECL_LINK( OnExecute, void* );
DECL_LINK( OnClose, void* );
DECL_LINK( OnListEntrySelected, void* );
DECL_LINK( OnStatementModified, void* );
private:
/// adds a statement to the statement history
void implAddToStatementHistory(const String& _rStatement);
/// ensures that our history has at most m_nHistoryLimit entries
void implEnsureHistoryLimit();
/// executes the statement given, adds the status to the status list
void implExecuteStatement(const String& _rStatement);
/// adds a status text to the status list
void addStatusText(const String& _rMessage);
#ifdef DBG_UTIL
const sal_Char* impl_CheckInvariants() const;
#endif
};
//====================================================================
#ifdef DBG_UTIL
#define CHECK_INVARIANTS(methodname) \
{ \
const sal_Char* pError = impl_CheckInvariants(); \
if (pError) \
OSL_FAIL((ByteString(methodname) += ByteString(": ") += ByteString(pError)).GetBuffer()); \
}
#else
#define CHECK_INVARIANTS(methodname)
#endif
//........................................................................
} // namespace dbaui
//........................................................................
#endif // _DBACCESS_UI_DIRECTSQL_HXX_
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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