121 lines
3.8 KiB
C++
121 lines
3.8 KiB
C++
/************************************************************************
|
|
**
|
|
** @file delgroup.cpp
|
|
** @author Roman Telezhynskyi <dismine(at)gmail.com>
|
|
** @date 6 4, 2016
|
|
**
|
|
** @brief
|
|
** @copyright
|
|
** This source code is part of the Valentina project, a pattern making
|
|
** program, whose allow create and modeling patterns of clothing.
|
|
** Copyright (C) 2016 Valentina project
|
|
** <https://bitbucket.org/dismine/valentina> All Rights Reserved.
|
|
**
|
|
** Valentina is free software: you can redistribute it and/or modify
|
|
** it under the terms of the GNU General Public License as published by
|
|
** the Free Software Foundation, either version 3 of the License, or
|
|
** (at your option) any later version.
|
|
**
|
|
** Valentina 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 General Public License for more details.
|
|
**
|
|
** You should have received a copy of the GNU General Public License
|
|
** along with Valentina. If not, see <http://www.gnu.org/licenses/>.
|
|
**
|
|
*************************************************************************/
|
|
|
|
#include "delgroup.h"
|
|
|
|
#include <QDomElement>
|
|
#include <QDomNode>
|
|
#include <QDomNodeList>
|
|
|
|
#include "../vmisc/logging.h"
|
|
#include "../vmisc/vabstractapplication.h"
|
|
#include "../vmisc/def.h"
|
|
#include "../vwidgets/vmaingraphicsview.h"
|
|
#include "../ifc/xml/vabstractpattern.h"
|
|
#include "vundocommand.h"
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
DelGroup::DelGroup(VAbstractPattern *doc, quint32 id, QUndoCommand *parent)
|
|
: VUndoCommand(QDomElement(), doc, parent), nameActivDraw(doc->GetNameActivPP())
|
|
{
|
|
setText(tr("delete group"));
|
|
nodeId = id;
|
|
xml = doc->CloneNodeById(nodeId);
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
DelGroup::~DelGroup()
|
|
{
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
void DelGroup::undo()
|
|
{
|
|
qCDebug(vUndo, "Undo.");
|
|
|
|
doc->SetCurrentPP(nameActivDraw);//Without this user will not see this change
|
|
|
|
QDomElement groups = doc->CreateGroups();
|
|
if (not groups.isNull())
|
|
{
|
|
groups.appendChild(xml);
|
|
doc->ParseGroups(groups);
|
|
emit UpdateGroups();
|
|
}
|
|
else
|
|
{
|
|
qCDebug(vUndo, "Can't get tag Groups.");
|
|
return;
|
|
}
|
|
|
|
VMainGraphicsView::NewSceneRect(qApp->getCurrentScene(), qApp->getSceneView());
|
|
}
|
|
|
|
//---------------------------------------------------------------------------------------------------------------------
|
|
void DelGroup::redo()
|
|
{
|
|
qCDebug(vUndo, "Redo.");
|
|
|
|
//Keep first!
|
|
doc->SetCurrentPP(nameActivDraw);//Without this user will not see this change
|
|
QDomElement groups = doc->CreateGroups();
|
|
if (not groups.isNull())
|
|
{
|
|
QDomElement group = doc->elementById(nodeId, VAbstractPattern::TagGroup);
|
|
if (group.isElement())
|
|
{
|
|
group.setAttribute(VAbstractPattern::AttrVisible, trueStr);
|
|
doc->ParseGroups(groups);
|
|
if (groups.removeChild(group).isNull())
|
|
{
|
|
qCDebug(vUndo, "Can't delete group.");
|
|
return;
|
|
}
|
|
emit UpdateGroups();
|
|
|
|
if (groups.childNodes().isEmpty())
|
|
{
|
|
QDomNode parent = groups.parentNode();
|
|
parent.removeChild(groups);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
qCDebug(vUndo, "Can't get group by id = %u.", nodeId);
|
|
return;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
qCDebug(vUndo, "Can't get tag Groups.");
|
|
return;
|
|
}
|
|
|
|
VMainGraphicsView::NewSceneRect(qApp->getCurrentScene(), qApp->getSceneView());
|
|
}
|