valentina/tools/nodeDetails/vnodearc.cpp

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/****************************************************************************
**
** Copyright (C) 2013 Valentina project All Rights Reserved.
**
** This file is part of Valentina.
**
** Tox 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 "vnodearc.h"
const QString VNodeArc::TagName = QStringLiteral("arc");
const QString VNodeArc::ToolType = QStringLiteral("modeling");
VNodeArc::VNodeArc(VDomDocument *doc, VContainer *data, qint64 id, qint64 idArc, Draw::Draws typeobject,
Tool::Sources typeCreation, QGraphicsItem * parent) :
VAbstractNode(doc, data, id, idArc, typeobject), QGraphicsPathItem(parent){
RefreshGeometry();
this->setPen(QPen(baseColor, widthHairLine));
this->setFlag(QGraphicsItem::ItemIsSelectable, true);
this->setAcceptHoverEvents(true);
if(typeCreation == Tool::FromGui){
AddToFile();
}
}
void VNodeArc::Create(VDomDocument *doc, VContainer *data, qint64 id, qint64 idArc,
Draw::Draws typeobject, const Document::Documents &parse, Tool::Sources typeCreation){
if(parse == Document::FullParse){
VNodeArc *arc = new VNodeArc(doc, data, id, idArc, typeobject, typeCreation);
Q_ASSERT(arc != 0);
doc->AddTool(id, arc);
doc->IncrementReferens(idArc);
} else {
doc->UpdateToolData(id, data);
}
}
void VNodeArc::FullUpdateFromFile(){
RefreshGeometry();
}
void VNodeArc::AddToFile(){
QDomElement domElement = doc->createElement(TagName);
AddAttribute(domElement, AttrId, id);
AddAttribute(domElement, AttrType, ToolType);
AddAttribute(domElement, AttrIdObject, idNode);
if(typeobject == Draw::Calculation){
AddAttribute(domElement, AttrTypeObject, TypeObjectCalculation);
} else {
AddAttribute(domElement, AttrTypeObject, ToolType );
}
AddToModeling(domElement);
}
void VNodeArc::mouseReleaseEvent(QGraphicsSceneMouseEvent *event){
if(event->button() == Qt::LeftButton){
emit ChoosedTool(id, Scene::Arc);
}
QGraphicsItem::mouseReleaseEvent(event);
}
void VNodeArc::hoverMoveEvent(QGraphicsSceneHoverEvent *event){
Q_UNUSED(event);
this->setPen(QPen(currentColor, widthMainLine));
}
void VNodeArc::hoverLeaveEvent(QGraphicsSceneHoverEvent *event){
Q_UNUSED(event);
this->setPen(QPen(currentColor, widthHairLine));
}
void VNodeArc::RefreshGeometry(){
VArc arc = VAbstractTool::data.GetModelingArc(id);
QPainterPath path;
path.addPath(arc.GetPath());
path.setFillRule( Qt::WindingFill );
this->setPath(path);
}