valentina/src/tools/drawTools/vtoolpointofintersection.cpp

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/************************************************************************
**
** @file vtoolpointofintersection.cpp
** @author Roman Telezhinsky <dismine@gmail.com>
** @date November 15, 2013
**
** @brief
** @copyright
** This source code is part of the Valentine project, a pattern making
** program, whose allow create and modeling patterns of clothing.
** Copyright (C) 2013 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 "vtoolpointofintersection.h"
#include "../../dialogs/tools/dialogpointofintersection.h"
const QString VToolPointOfIntersection::ToolType = QStringLiteral("pointOfIntersection");
VToolPointOfIntersection::VToolPointOfIntersection(VPattern *doc, VContainer *data, const quint32 &id,
const quint32 &firstPointId, const quint32 &secondPointId,
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const Valentina::Sources &typeCreation, QGraphicsItem *parent)
:VToolPoint(doc, data, id, parent), firstPointId(firstPointId), secondPointId(secondPointId)
{
ignoreFullUpdate = true;
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if (typeCreation == Valentina::FromGui)
{
AddToFile();
}
else
{
RefreshDataInFile();
}
}
void VToolPointOfIntersection::setDialog()
{
Q_CHECK_PTR(dialog);
DialogPointOfIntersection *dialogTool = qobject_cast<DialogPointOfIntersection*>(dialog);
Q_CHECK_PTR(dialogTool);
const VPointF *p = VAbstractTool::data.GeometricObject<const VPointF *>(id);
dialogTool->setFirstPointId(firstPointId, id);
dialogTool->setSecondPointId(secondPointId, id);
dialogTool->setPointName(p->name());
}
void VToolPointOfIntersection::Create(DialogTool *dialog, VMainGraphicsScene *scene, VPattern *doc,
VContainer *data)
{
Q_CHECK_PTR(dialog);
DialogPointOfIntersection *dialogTool = qobject_cast<DialogPointOfIntersection*>(dialog);
Q_CHECK_PTR(dialogTool);
quint32 firstPointId = dialogTool->getFirstPointId();
quint32 secondPointId = dialogTool->getSecondPointId();
QString pointName = dialogTool->getPointName();
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Create(0, pointName, firstPointId, secondPointId, 5, 10, scene, doc, data, Document::FullParse, Valentina::FromGui);
}
void VToolPointOfIntersection::Create(const quint32 _id, const QString &pointName, const quint32 &firstPointId,
const quint32 &secondPointId, const qreal &mx, const qreal &my,
VMainGraphicsScene *scene, VPattern *doc, VContainer *data,
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const Document::Documents &parse, const Valentina::Sources &typeCreation)
{
const VPointF *firstPoint = data->GeometricObject<const VPointF *>(firstPointId);
const VPointF *secondPoint = data->GeometricObject<const VPointF *>(secondPointId);
QPointF point(firstPoint->x(), secondPoint->y());
quint32 id = _id;
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if (typeCreation == Valentina::FromGui)
{
id = data->AddGObject(new VPointF(point.x(), point.y(), pointName, mx, my));
}
else
{
data->UpdateGObject(id, new VPointF(point.x(), point.y(), pointName, mx, my));
if (parse != Document::FullParse)
{
doc->UpdateToolData(id, data);
}
}
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VDrawTool::AddRecord(id, Valentina::PointOfIntersection, doc);
if (parse == Document::FullParse)
{
VToolPointOfIntersection *point = new VToolPointOfIntersection(doc, data, id, firstPointId,
secondPointId, typeCreation);
scene->addItem(point);
connect(point, &VToolPointOfIntersection::ChoosedTool, scene, &VMainGraphicsScene::ChoosedItem);
connect(scene, &VMainGraphicsScene::NewFactor, point, &VToolPointOfIntersection::SetFactor);
doc->AddTool(id, point);
doc->IncrementReferens(firstPointId);
doc->IncrementReferens(secondPointId);
}
}
void VToolPointOfIntersection::FullUpdateFromFile()
{
QDomElement domElement = doc->elementById(QString().setNum(id));
if (domElement.isElement())
{
firstPointId = domElement.attribute(AttrFirstPoint, "").toUInt();
secondPointId = domElement.attribute(AttrSecondPoint, "").toUInt();
}
VToolPoint::RefreshPointGeometry(*VDrawTool::data.GeometricObject<const VPointF *>(id));
}
void VToolPointOfIntersection::ShowContextMenu(QGraphicsSceneContextMenuEvent *event)
{
ContextMenu<DialogPointOfIntersection>(this, event);
}
void VToolPointOfIntersection::RemoveReferens()
{
doc->DecrementReferens(firstPointId);
doc->DecrementReferens(secondPointId);
}
void VToolPointOfIntersection::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
{
ContextMenu<DialogPointOfIntersection>(this, event);
}
void VToolPointOfIntersection::AddToFile()
{
const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
QDomElement domElement = doc->createElement(TagName);
doc->SetAttribute(domElement, AttrId, id);
doc->SetAttribute(domElement, AttrType, ToolType);
doc->SetAttribute(domElement, AttrName, point->name());
doc->SetAttribute(domElement, AttrMx, fromPixel(point->mx()));
doc->SetAttribute(domElement, AttrMy, fromPixel(point->my()));
doc->SetAttribute(domElement, AttrFirstPoint, firstPointId);
doc->SetAttribute(domElement, AttrSecondPoint, secondPointId);
AddToCalculation(domElement);
}
void VToolPointOfIntersection::RefreshDataInFile()
{
const VPointF *point = VAbstractTool::data.GeometricObject<const VPointF *>(id);
QDomElement domElement = doc->elementById(QString().setNum(id));
if (domElement.isElement())
{
doc->SetAttribute(domElement, AttrName, point->name());
doc->SetAttribute(domElement, AttrMx, fromPixel(point->mx()));
doc->SetAttribute(domElement, AttrMy, fromPixel(point->my()));
doc->SetAttribute(domElement, AttrFirstPoint, firstPointId);
doc->SetAttribute(domElement, AttrSecondPoint, secondPointId);
}
}
void VToolPointOfIntersection::SaveDialog(QDomElement &domElement)
{
Q_CHECK_PTR(dialog);
DialogPointOfIntersection *dialogTool = qobject_cast<DialogPointOfIntersection*>(dialog);
Q_CHECK_PTR(dialogTool);
doc->SetAttribute(domElement, AttrName, dialogTool->getPointName());
doc->SetAttribute(domElement, AttrFirstPoint, QString().setNum(dialogTool->getFirstPointId()));
doc->SetAttribute(domElement, AttrSecondPoint, QString().setNum(dialogTool->getSecondPointId()));
}