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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include "QueryTabWinUndoAct.hxx"
#include <osl/diagnose.h>
#include "QTableWindow.hxx"
#include <TableConnection.hxx>
#include "QueryDesignFieldUndoAct.hxx"
#include <QueryTableView.hxx>
using namespace dbaui;
OQueryDesignFieldUndoAct::OQueryDesignFieldUndoAct(OSelectionBrowseBox* pSelBrwBox, const char* pCommentID)
: OCommentUndoAction(pCommentID)
, pOwner(pSelBrwBox)
, m_nColumnPosition(BROWSER_INVALIDID)
{
}
OQueryDesignFieldUndoAct::~OQueryDesignFieldUndoAct()
{
pOwner = nullptr;
}
OQueryTabWinUndoAct::OQueryTabWinUndoAct(OQueryTableView* pOwner, const char* pCommentID)
: OQueryDesignUndoAction(pOwner, pCommentID)
, m_pTabWin(nullptr)
, m_bOwnerOfObjects(false)
{
}
OQueryTabWinUndoAct::~OQueryTabWinUndoAct()
{
if (!m_bOwnerOfObjects)
return;
// I should take care to delete the window if I am the only owner
OSL_ENSURE(m_pTabWin != nullptr, "OQueryTabWinUndoAct::~OQueryTabWinUndoAct() : m_pTabWin must not be NULL");
OSL_ENSURE(!m_pTabWin->IsVisible(), "OQueryTabWinUndoAct::~OQueryTabWinUndoAct() : *m_pTabWin must not be visible");
if ( m_pTabWin )
m_pTabWin->clearListBox();
m_pTabWin.disposeAndClear();
// and of course the corresponding connections
for (auto & connection : m_vTableConnection)
{
m_pOwner->DeselectConn(connection);
connection.disposeAndClear();
}
m_vTableConnection.clear();
}
void OTabFieldCellModifiedUndoAct::Undo()
{
pOwner->EnterUndoMode();
OSL_ENSURE(m_nColumnPosition != BROWSER_INVALIDID,"Column position was not set add the undo action!");
OSL_ENSURE(m_nColumnPosition < pOwner->GetColumnCount(),"Position outside the column count!");
if ( m_nColumnPosition != BROWSER_INVALIDID )
{
sal_uInt16 nColumnId = pOwner->GetColumnId(m_nColumnPosition);
OUString 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_nColumnPosition != BROWSER_INVALIDID,"Column position was not set add the undo action!");
if ( m_nColumnPosition != BROWSER_INVALIDID )
{
sal_uInt16 nColumnId = pOwner->GetColumnId(m_nColumnPosition);
tools::Long nNextWidth = pOwner->GetColumnWidth(nColumnId);
pOwner->SetColWidth(nColumnId, m_nNextWidth);
m_nNextWidth = nNextWidth;
}
pOwner->LeaveUndoMode();
}
void OTabFieldMovedUndoAct::Undo()
{
pOwner->EnterUndoMode();
OSL_ENSURE(m_nColumnPosition != BROWSER_INVALIDID,"Column position was not set add the undo action!");
if ( m_nColumnPosition != BROWSER_INVALIDID )
{
sal_uInt16 nId = pDescr->GetColumnId();
sal_uInt16 nOldPos = pOwner->GetColumnPos(nId);
pOwner->SetColumnPos(nId,m_nColumnPosition);
pOwner->ColumnMoved(nId,false);
m_nColumnPosition = nOldPos;
}
pOwner->LeaveUndoMode();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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