78 lines
2.7 KiB
C++
78 lines
2.7 KiB
C++
/************************************************************************
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**
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** @file deltool.cpp
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** @author Roman Telezhynskyi <dismine(at)gmail.com>
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** @date 13 6, 2014
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**
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** @brief
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** @copyright
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** This source code is part of the Valentine project, a pattern making
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** program, whose allow create and modeling patterns of clothing.
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** Copyright (C) 2014 Valentina project
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** <https://bitbucket.org/dismine/valentina> All Rights Reserved.
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**
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** Valentina is free software: you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation, either version 3 of the License, or
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** (at your option) any later version.
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**
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** Valentina is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with Valentina. If not, see <http://www.gnu.org/licenses/>.
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**
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*************************************************************************/
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#include "deltool.h"
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#include "../xml/vpattern.h"
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//---------------------------------------------------------------------------------------------------------------------
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DelTool::DelTool(VPattern *doc, quint32 id, QUndoCommand *parent)
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: QObject(), QUndoCommand(parent), xml(QDomElement()), parentNode(QDomNode()), previousNode(QDomNode()),
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doc(doc), toolId(id)
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{
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setText(tr("Delete tool"));
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QDomElement domElement = doc->elementById(QString().setNum(id));
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if (domElement.isElement())
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{
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xml = domElement.cloneNode().toElement();
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parentNode = domElement.parentNode();
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previousNode = domElement.previousSibling();
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}
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else
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{
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qDebug()<<"Can't get tool by id = "<<toolId<<Q_FUNC_INFO;
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return;
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}
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}
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//---------------------------------------------------------------------------------------------------------------------
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DelTool::~DelTool()
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{}
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//---------------------------------------------------------------------------------------------------------------------
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void DelTool::undo()
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{
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parentNode.insertAfter(xml, previousNode);
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emit NeedFullParsing();
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}
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//---------------------------------------------------------------------------------------------------------------------
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void DelTool::redo()
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{
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QDomElement domElement = doc->elementById(QString().setNum(toolId));
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if (domElement.isElement())
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{
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parentNode.removeChild(domElement);
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emit NeedFullParsing();
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}
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else
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{
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qDebug()<<"Can't get tool by id = "<<toolId<<Q_FUNC_INFO;
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return;
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}
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}
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