valentina/tools/drawTools/vtoolpointofintersection.cpp
dismine 2cbe79c803 Change in license.
--HG--
branch : develop
2013-11-15 14:50:05 +02:00

155 lines
6.2 KiB
C++

/************************************************************************
**
** @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"
const QString VToolPointOfIntersection::ToolType = QStringLiteral("pointOfIntersection");
VToolPointOfIntersection::VToolPointOfIntersection(VDomDocument *doc, VContainer *data, const qint64 &id,
const qint64 &firstPointId, const qint64 &secondPointId,
const Tool::Sources &typeCreation, QGraphicsItem *parent)
:VToolPoint(doc, data, id, parent), firstPointId(firstPointId), secondPointId(secondPointId),
dialogPointOfIntersection(QSharedPointer<DialogPointOfIntersection>())
{
ignoreFullUpdate = true;
if (typeCreation == Tool::FromGui)
{
AddToFile();
}
}
void VToolPointOfIntersection::setDialog()
{
Q_ASSERT(dialogPointOfIntersection.isNull() == false);
VPointF p = VAbstractTool::data.GetPoint(id);
dialogPointOfIntersection->setFirstPointId(firstPointId, id);
dialogPointOfIntersection->setSecondPointId(secondPointId, id);
dialogPointOfIntersection->setPointName(p.name());
}
void VToolPointOfIntersection::Create(QSharedPointer<DialogPointOfIntersection> &dialog, VMainGraphicsScene *scene,
VDomDocument *doc, VContainer *data)
{
qint64 firstPointId = dialog->getFirstPointId();
qint64 secondPointId = dialog->getSecondPointId();
QString pointName = dialog->getPointName();
Create(0, pointName, firstPointId, secondPointId, 5, 10, scene, doc, data, Document::FullParse, Tool::FromGui);
}
void VToolPointOfIntersection::Create(const qint64 _id, const QString &pointName, const qint64 &firstPointId,
const qint64 &secondPointId, const qreal &mx, const qreal &my,
VMainGraphicsScene *scene, VDomDocument *doc, VContainer *data,
const Document::Documents &parse, const Tool::Sources &typeCreation)
{
VPointF firstPoint = data->GetPoint(firstPointId);
VPointF secondPoint = data->GetPoint(secondPointId);
QPointF point(firstPoint.x(), secondPoint.y());
qint64 id = _id;
if (typeCreation == Tool::FromGui)
{
id = data->AddPoint(VPointF(point.x(), point.y(), pointName, mx, my));
}
else
{
data->UpdatePoint(id, VPointF(point.x(), point.y(), pointName, mx, my));
if (parse != Document::FullParse)
{
doc->UpdateToolData(id, data);
}
}
VDrawTool::AddRecord(id, Tool::Triangle, 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(point, &VToolPointOfIntersection::RemoveTool, scene, &VMainGraphicsScene::RemoveTool);
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, "").toLongLong();
secondPointId = domElement.attribute(AttrSecondPoint, "").toLongLong();
}
VToolPoint::RefreshPointGeometry(VDrawTool::data.GetPoint(id));
}
void VToolPointOfIntersection::FullUpdateFromGui(int result)
{
if (result == QDialog::Accepted)
{
QDomElement domElement = doc->elementById(QString().setNum(id));
if (domElement.isElement())
{
domElement.setAttribute(AttrName, dialogPointOfIntersection->getPointName());
domElement.setAttribute(AttrFirstPoint, QString().setNum(dialogPointOfIntersection->getFirstPointId()));
domElement.setAttribute(AttrSecondPoint, QString().setNum(dialogPointOfIntersection->getSecondPointId()));
emit FullUpdateTree();
}
}
dialogPointOfIntersection.clear();
}
void VToolPointOfIntersection::RemoveReferens()
{
doc->DecrementReferens(firstPointId);
doc->DecrementReferens(secondPointId);
}
void VToolPointOfIntersection::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
{
ContextMenu(dialogPointOfIntersection, this, event);
}
void VToolPointOfIntersection::AddToFile()
{
VPointF point = VAbstractTool::data.GetPoint(id);
QDomElement domElement = doc->createElement(TagName);
AddAttribute(domElement, AttrId, id);
AddAttribute(domElement, AttrType, ToolType);
AddAttribute(domElement, AttrName, point.name());
AddAttribute(domElement, AttrMx, toMM(point.mx()));
AddAttribute(domElement, AttrMy, toMM(point.my()));
AddAttribute(domElement, AttrFirstPoint, firstPointId);
AddAttribute(domElement, AttrSecondPoint, secondPointId);
AddToCalculation(domElement);
}