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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 "TableUndo.hxx"
#include <strings.hrc>
#include "TEditControl.hxx"
#include <TableRow.hxx>
#include <browserids.hxx>
#include <TableController.hxx>
#include <TableDesignView.hxx>
#include <FieldDescriptions.hxx>
using namespace dbaui;
using namespace ::svt;
// class OTableDesignUndoAct
OTableDesignUndoAct::OTableDesignUndoAct(OTableRowView* pOwner, const char* pCommentID)
: OCommentUndoAction(pCommentID)
, m_pTabDgnCtrl(pOwner)
{
m_pTabDgnCtrl->m_nCurUndoActId++;
}
OTableDesignUndoAct::~OTableDesignUndoAct()
{
}
void OTableDesignUndoAct::Undo()
{
m_pTabDgnCtrl->m_nCurUndoActId--;
// doc has not been modified if first undo was reverted
if( m_pTabDgnCtrl->m_nCurUndoActId == 0 )
{
m_pTabDgnCtrl->GetView()->getController().setModified(false);
m_pTabDgnCtrl->GetView()->getController().InvalidateFeature(SID_SAVEDOC);
}
}
void OTableDesignUndoAct::Redo()
{
m_pTabDgnCtrl->m_nCurUndoActId++;
// restore Modified-flag after Redo of first Undo-action
if( m_pTabDgnCtrl->m_nCurUndoActId > 0 )
{
m_pTabDgnCtrl->GetView()->getController().setModified(true);
m_pTabDgnCtrl->GetView()->getController().InvalidateFeature(SID_SAVEDOC);
}
}
// class OTableDesignCellUndoAct
OTableDesignCellUndoAct::OTableDesignCellUndoAct( OTableRowView* pOwner, long nRowID, sal_uInt16 nColumn ) :
OTableDesignUndoAct( pOwner ,STR_TABED_UNDO_CELLMODIFIED)
,m_nCol( nColumn )
,m_nRow( nRowID )
{
// read text at position (m_nRow, m_nCol)
m_sOldText = m_pTabDgnCtrl->GetCellData( m_nRow, m_nCol );
}
OTableDesignCellUndoAct::~OTableDesignCellUndoAct()
{
}
void OTableDesignCellUndoAct::Undo()
{
// store text at old line and restore the old one
m_pTabDgnCtrl->ActivateCell( m_nRow, m_nCol );
m_sNewText = m_pTabDgnCtrl->GetCellData( m_nRow, m_nCol );
m_pTabDgnCtrl->SetCellData( m_nRow, m_nCol, m_sOldText );
// line has not been modified if the first Undo was reverted
if (m_pTabDgnCtrl->GetCurUndoActId() == 1)
{
CellControllerRef xController = m_pTabDgnCtrl->Controller();
if ( xController.is() )
xController->ClearModified();
m_pTabDgnCtrl->GetView()->getController().setModified(false);
}
OTableDesignUndoAct::Undo();
}
void OTableDesignCellUndoAct::Redo()
{
// restore new text
m_pTabDgnCtrl->ActivateCell( m_nRow, m_nCol );
m_pTabDgnCtrl->SetCellData( m_nRow, m_nCol, m_sNewText );
OTableDesignUndoAct::Redo();
}
// class OTableEditorUndoAct
OTableEditorUndoAct::OTableEditorUndoAct(OTableEditorCtrl* pOwner, const char* pCommentID)
: OTableDesignUndoAct(pOwner, pCommentID)
, pTabEdCtrl(pOwner)
{
}
OTableEditorUndoAct::~OTableEditorUndoAct()
{
}
// class OTableEditorTypeSelUndoAct
OTableEditorTypeSelUndoAct::OTableEditorTypeSelUndoAct( OTableEditorCtrl* pOwner, long nRowID, sal_uInt16 nColumn, const TOTypeInfoSP& _pOldType )
:OTableEditorUndoAct( pOwner ,STR_TABED_UNDO_TYPE_CHANGED)
,m_nCol( nColumn )
,m_nRow( nRowID )
,m_pOldType( _pOldType )
{
}
OTableEditorTypeSelUndoAct::~OTableEditorTypeSelUndoAct()
{
}
void OTableEditorTypeSelUndoAct::Undo()
{
// restore type
OFieldDescription* pFieldDesc = pTabEdCtrl->GetFieldDescr(m_nRow);
if(pFieldDesc)
m_pNewType = pFieldDesc->getTypeInfo();
else
m_pNewType = TOTypeInfoSP();
pTabEdCtrl->SetCellData(m_nRow,m_nCol,m_pOldType);
pTabEdCtrl->SwitchType( m_pOldType );
OTableEditorUndoAct::Undo();
}
void OTableEditorTypeSelUndoAct::Redo()
{
// new type
pTabEdCtrl->GoToRowColumnId( m_nRow ,m_nCol);
pTabEdCtrl->SetCellData(m_nRow,m_nCol,m_pNewType);
OTableEditorUndoAct::Redo();
}
// class OTableEditorDelUndoAct
OTableEditorDelUndoAct::OTableEditorDelUndoAct( OTableEditorCtrl* pOwner) :
OTableEditorUndoAct( pOwner ,STR_TABED_UNDO_ROWDELETED)
{
// fill DeletedRowList
std::vector< std::shared_ptr<OTableRow> >* pOriginalRows = pOwner->GetRowList();
long nIndex = pOwner->FirstSelectedRow();
std::shared_ptr<OTableRow> pOriginalRow;
std::shared_ptr<OTableRow> pNewRow;
while( nIndex >= 0 )
{
pOriginalRow = (*pOriginalRows)[nIndex];
pNewRow.reset(new OTableRow( *pOriginalRow, nIndex ));
m_aDeletedRows.push_back( pNewRow);
nIndex = pOwner->NextSelectedRow();
}
}
OTableEditorDelUndoAct::~OTableEditorDelUndoAct()
{
m_aDeletedRows.clear();
}
void OTableEditorDelUndoAct::Undo()
{
// Insert the deleted line
sal_uLong nPos;
std::shared_ptr<OTableRow> pNewOrigRow;
std::vector< std::shared_ptr<OTableRow> >* pOriginalRows = pTabEdCtrl->GetRowList();
for (auto const& deletedRow : m_aDeletedRows)
{
pNewOrigRow.reset(new OTableRow( *deletedRow ));
nPos = deletedRow->GetPos();
pOriginalRows->insert( pOriginalRows->begin()+nPos,pNewOrigRow);
}
pTabEdCtrl->DisplayData(pTabEdCtrl->GetCurRow());
pTabEdCtrl->Invalidate();
OTableEditorUndoAct::Undo();
}
void OTableEditorDelUndoAct::Redo()
{
// delete line again
std::vector< std::shared_ptr<OTableRow> >* pOriginalRows = pTabEdCtrl->GetRowList();
for (auto const& deletedRow : m_aDeletedRows)
{
auto it = pOriginalRows->begin() + deletedRow->GetPos();
pOriginalRows->erase(it);
}
pTabEdCtrl->DisplayData(pTabEdCtrl->GetCurRow());
pTabEdCtrl->Invalidate();
OTableEditorUndoAct::Redo();
}
// class OTableEditorInsUndoAct
OTableEditorInsUndoAct::OTableEditorInsUndoAct( OTableEditorCtrl* pOwner,
long nInsertPosition ,
const std::vector< std::shared_ptr<OTableRow> >& _vInsertedRows)
:OTableEditorUndoAct( pOwner,STR_TABED_UNDO_ROWINSERTED )
,m_vInsertedRows(_vInsertedRows)
,m_nInsPos( nInsertPosition )
{
}
OTableEditorInsUndoAct::~OTableEditorInsUndoAct()
{
m_vInsertedRows.clear();
}
void OTableEditorInsUndoAct::Undo()
{
// delete lines again
std::vector< std::shared_ptr<OTableRow> >* pOriginalRows = pTabEdCtrl->GetRowList();
for( long i=(m_nInsPos+m_vInsertedRows.size()-1); i>(m_nInsPos-1); i-- )
{
pOriginalRows->erase(pOriginalRows->begin()+i);
}
pTabEdCtrl->RowRemoved( m_nInsPos, m_vInsertedRows.size() );
pTabEdCtrl->InvalidateHandleColumn();
OTableEditorUndoAct::Undo();
}
void OTableEditorInsUndoAct::Redo()
{
// insert lines again
long nInsertRow = m_nInsPos;
std::shared_ptr<OTableRow> pRow;
std::vector< std::shared_ptr<OTableRow> >* pRowList = pTabEdCtrl->GetRowList();
for (auto const& insertedRow : m_vInsertedRows)
{
pRow.reset(new OTableRow( *insertedRow ));
pRowList->insert( pRowList->begin()+nInsertRow ,pRow );
nInsertRow++;
}
pTabEdCtrl->RowInserted( m_nInsPos, m_vInsertedRows.size() );
pTabEdCtrl->InvalidateHandleColumn();
OTableEditorUndoAct::Redo();
}
// class OTableEditorInsNewUndoAct
OTableEditorInsNewUndoAct::OTableEditorInsNewUndoAct( OTableEditorCtrl* pOwner, long nInsertPosition, long nInsertedRows ) :
OTableEditorUndoAct( pOwner ,STR_TABED_UNDO_NEWROWINSERTED)
,m_nInsPos( nInsertPosition )
,m_nInsRows( nInsertedRows )
{
}
OTableEditorInsNewUndoAct::~OTableEditorInsNewUndoAct()
{
}
void OTableEditorInsNewUndoAct::Undo()
{
// delete inserted lines
std::vector< std::shared_ptr<OTableRow> >* pOriginalRows = pTabEdCtrl->GetRowList();
for( long i=(m_nInsPos+m_nInsRows-1); i>(m_nInsPos-1); i-- )
{
pOriginalRows->erase(pOriginalRows->begin()+i);
}
pTabEdCtrl->RowRemoved( m_nInsPos, m_nInsRows );
pTabEdCtrl->InvalidateHandleColumn();
OTableEditorUndoAct::Undo();
}
void OTableEditorInsNewUndoAct::Redo()
{
// insert lines again
std::vector< std::shared_ptr<OTableRow> >* pRowList = pTabEdCtrl->GetRowList();
for( long i=m_nInsPos; i<(m_nInsPos+m_nInsRows); i++ )
pRowList->insert( pRowList->begin()+i,std::make_shared<OTableRow>() );
pTabEdCtrl->RowInserted( m_nInsPos, m_nInsRows );
pTabEdCtrl->InvalidateHandleColumn();
OTableEditorUndoAct::Redo();
}
// class OPrimKeyUndoAct
OPrimKeyUndoAct::OPrimKeyUndoAct( OTableEditorCtrl* pOwner, const MultiSelection& aDeletedKeys, const MultiSelection& aInsertedKeys) :
OTableEditorUndoAct( pOwner ,STR_TABLEDESIGN_UNDO_PRIMKEY)
,m_aDelKeys( aDeletedKeys )
,m_aInsKeys( aInsertedKeys )
,m_pEditorCtrl( pOwner )
{
}
OPrimKeyUndoAct::~OPrimKeyUndoAct()
{
}
void OPrimKeyUndoAct::Undo()
{
std::vector< std::shared_ptr<OTableRow> >* pRowList = pTabEdCtrl->GetRowList();
std::shared_ptr<OTableRow> pRow;
long nIndex;
// delete inserted keys
for( nIndex = m_aInsKeys.FirstSelected(); nIndex != long(SFX_ENDOFSELECTION); nIndex=m_aInsKeys.NextSelected() )
{
OSL_ENSURE(nIndex <= static_cast<long>(pRowList->size()),"Index for undo isn't valid!");
pRow = (*pRowList)[nIndex];
pRow->SetPrimaryKey( false );
}
// restore deleted keys
for( nIndex = m_aDelKeys.FirstSelected(); nIndex != long(SFX_ENDOFSELECTION); nIndex=m_aDelKeys.NextSelected() )
{
OSL_ENSURE(nIndex <= static_cast<long>(pRowList->size()),"Index for undo isn't valid!");
pRow = (*pRowList)[nIndex];
pRow->SetPrimaryKey( true );
}
m_pEditorCtrl->InvalidateHandleColumn();
OTableEditorUndoAct::Undo();
}
void OPrimKeyUndoAct::Redo()
{
std::vector< std::shared_ptr<OTableRow> >* pRowList = pTabEdCtrl->GetRowList();
long nIndex;
// delete the deleted keys
for( nIndex = m_aDelKeys.FirstSelected(); nIndex != long(SFX_ENDOFSELECTION); nIndex=m_aDelKeys.NextSelected() )
(*pRowList)[nIndex]->SetPrimaryKey( false );
// restore the inserted keys
for( nIndex = m_aInsKeys.FirstSelected(); nIndex != long(SFX_ENDOFSELECTION); nIndex=m_aInsKeys.NextSelected() )
(*pRowList)[nIndex]->SetPrimaryKey( true );
m_pEditorCtrl->InvalidateHandleColumn();
OTableEditorUndoAct::Redo();
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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