xref: /AOO41X/main/dbaccess/source/ui/querydesign/QueryTabWinUndoAct.cxx (revision cdf0e10c4e3984b49a9502b011690b615761d4a3)

/*************************************************************************
 *
 * 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.
 *
 ************************************************************************/

// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_dbaccess.hxx"
#ifndef DBAUI_OQueryTabWinUndoAct_HXX
#include "QueryTabWinUndoAct.hxx"
#endif
#ifndef _OSL_DIAGNOSE_H_
#include <osl/diagnose.h>
#endif
#ifndef DBAUI_QUERY_TABLEWINDOW_HXX
#include "QTableWindow.hxx"
#endif
#ifndef DBAUI_QUERY_TABLEWINDOWDATA_HXX
#include "QTableWindowData.hxx"
#endif
#ifndef DBAUI_TABLECONNECTION_HXX
#include "TableConnection.hxx"
#endif
#ifndef DBAUI_TABLECONNECTIONDATA_HXX
#include "TableConnectionData.hxx"
#endif
#ifndef DBAUI_QUERYDESIGNFIELDUNDOACT_HXX
#include "QueryDesignFieldUndoAct.hxx"
#endif
#ifndef DBAUI_QUERYTABLEVIEW_HXX
#include "QueryTableView.hxx"
#endif


using namespace dbaui;
DBG_NAME(OQueryDesignFieldUndoAct)
OQueryDesignFieldUndoAct::OQueryDesignFieldUndoAct(OSelectionBrowseBox* pSelBrwBox, sal_uInt16 nCommentID)
	: OCommentUndoAction(nCommentID)
	, pOwner(pSelBrwBox)
	, m_nColumnPostion(BROWSER_INVALIDID)
{
	DBG_CTOR(OQueryDesignFieldUndoAct,NULL);
}
// -----------------------------------------------------------------------------
OQueryDesignFieldUndoAct::~OQueryDesignFieldUndoAct()
{
	DBG_DTOR(OQueryDesignFieldUndoAct,NULL);
	pOwner = NULL;
}
// -----------------------------------------------------------------------------

DBG_NAME(OQueryTabWinUndoAct )
// ------------------------------------------------------------------------------------------------
OQueryTabWinUndoAct::OQueryTabWinUndoAct(OQueryTableView* pOwner, sal_uInt16 nCommentID)
	:OQueryDesignUndoAction(pOwner, nCommentID)
	,m_pTabWin(NULL)
{
	DBG_CTOR(OQueryTabWinUndoAct ,NULL);
}
//==============================================================================
OQueryTabWinUndoAct::~OQueryTabWinUndoAct()
{
	DBG_DTOR(OQueryTabWinUndoAct ,NULL);
	if (m_bOwnerOfObjects)
	{	// wenn ich der alleinige Owner des Fenster bin, muss ich dafuer sorgen, dass es geloescht wird
		OSL_ENSURE(m_pTabWin != NULL, "OQueryTabWinUndoAct::~OQueryTabWinUndoAct() : m_pTabWin sollte nicht NULL sein");
		OSL_ENSURE(!m_pTabWin->IsVisible(), "OQueryTabWinUndoAct::~OQueryTabWinUndoAct() : *m_pTabWin sollte nicht sichtbar sein");

		if ( m_pTabWin )
			m_pTabWin->clearListBox();
		delete m_pTabWin;

		// und natuerlich auch die entsprechenden Connections
		::std::vector<OTableConnection*>::iterator aIter = m_vTableConnection.begin();
        ::std::vector<OTableConnection*>::iterator aEnd = m_vTableConnection.end();
		for(;aIter != aEnd;++aIter)
		{
			m_pOwner->DeselectConn(*aIter);
			delete (*aIter);
		}
		m_vTableConnection.clear();
	}
}
//------------------------------------------------------------------------------
void OTabFieldCellModifiedUndoAct::Undo()
{
	pOwner->EnterUndoMode();
	OSL_ENSURE(m_nColumnPostion != BROWSER_INVALIDID,"Column position was not set add the undo action!");
	OSL_ENSURE(m_nColumnPostion < pOwner->GetColumnCount(),"Position outside the column count!");
	if ( m_nColumnPostion != BROWSER_INVALIDID )
	{
		sal_uInt16 nColumnId = pOwner->GetColumnId(m_nColumnPostion);
		String strNext = pOwner->GetCellContents(m_nCellIndex, nColumnId);
		pOwner->SetCellContents(m_nCellIndex, nColumnId, m_strNextCellContents);
		m_strNextCellContents = strNext;
	}
	pOwner->LeaveUndoMode();
}

//------------------------------------------------------------------------------
void OTabFieldSizedUndoAct::Undo()
{
	pOwner->EnterUndoMode();
	OSL_ENSURE(m_nColumnPostion != BROWSER_INVALIDID,"Column position was not set add the undo action!");
	if ( m_nColumnPostion != BROWSER_INVALIDID )
	{
		sal_uInt16 nColumnId = pOwner->GetColumnId(m_nColumnPostion);
		long nNextWidth = pOwner->GetColumnWidth(nColumnId);
		pOwner->SetColWidth(nColumnId, m_nNextWidth);
		m_nNextWidth = nNextWidth;
	}
	pOwner->LeaveUndoMode();
}
// -----------------------------------------------------------------------------
void OTabFieldMovedUndoAct::Undo()
{
	pOwner->EnterUndoMode();
	OSL_ENSURE(m_nColumnPostion != BROWSER_INVALIDID,"Column position was not set add the undo action!");
	if ( m_nColumnPostion != BROWSER_INVALIDID )
	{
		sal_uInt16 nId = pDescr->GetColumnId();
		sal_uInt16 nOldPos = pOwner->GetColumnPos(nId);
		pOwner->SetColumnPos(nId,m_nColumnPostion);
		pOwner->ColumnMoved(nId,sal_False);
		m_nColumnPostion = nOldPos;
	}
	pOwner->LeaveUndoMode();
}
// -----------------------------------------------------------------------------