valentina/src/tools/vtooldetail.cpp

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/************************************************************************
**
** @file vtooldetail.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/>.
**
*************************************************************************/
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#include "vtooldetail.h"
#include "nodeDetails/nodedetails.h"
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const QString VToolDetail::TagName = QStringLiteral("detail");
const QString VToolDetail::TagNode = QStringLiteral("node");
const QString VToolDetail::AttrSupplement = QStringLiteral("supplement");
const QString VToolDetail::AttrClosed = QStringLiteral("closed");
const QString VToolDetail::AttrWidth = QStringLiteral("width");
const QString VToolDetail::AttrIdObject = QStringLiteral("idObject");
const QString VToolDetail::AttrNodeType = QStringLiteral("nodeType");
const QString VToolDetail::NodeTypeContour = QStringLiteral("Contour");
const QString VToolDetail::NodeTypeModeling = QStringLiteral("Modeling");
VToolDetail::VToolDetail(VDomDocument *doc, VContainer *data, const qint64 &id, const Tool::Sources &typeCreation,
VMainGraphicsScene *scene, QGraphicsItem *parent)
:VAbstractTool(doc, data, id), QGraphicsPathItem(parent), dialogDetail(QSharedPointer<DialogDetail>()),
sceneDetails(scene)
{
VDetail detail = data->GetDetail(id);
for (ptrdiff_t i = 0; i< detail.CountNode(); ++i)
{
switch (detail[i].getTypeTool())
{
case (Tool::NodePoint):
InitTool<VNodePoint>(scene, detail[i]);
break;
case (Tool::NodeArc):
InitTool<VNodeArc>(scene, detail[i]);
break;
case (Tool::NodeSpline):
InitTool<VNodeSpline>(scene, detail[i]);
break;
case (Tool::NodeSplinePath):
InitTool<VNodeSplinePath>(scene, detail[i]);
break;
default:
qWarning()<<"Get wrong tool type. Ignore.";
break;
}
doc->IncrementReferens(detail[i].getId());
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}
this->setFlag(QGraphicsItem::ItemIsMovable, true);
this->setFlag(QGraphicsItem::ItemIsSelectable, true);
RefreshGeometry();
this->setPos(detail.getMx(), detail.getMy());
this->setFlag(QGraphicsItem::ItemSendsGeometryChanges, true);
this->setFlag(QGraphicsItem::ItemIsFocusable, true);
if (typeCreation == Tool::FromGui || typeCreation == Tool::FromTool)
{
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AddToFile();
}
}
void VToolDetail::setDialog()
{
Q_ASSERT(dialogDetail.isNull() == false);
VDetail detail = VAbstractTool::data.GetDetail(id);
dialogDetail->setDetails(detail);
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}
void VToolDetail::Create(QSharedPointer<DialogDetail> &dialog, VMainGraphicsScene *scene, VDomDocument *doc,
VContainer *data)
{
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VDetail detail = dialog->getDetails();
VDetail det;
for (ptrdiff_t i = 0; i< detail.CountNode(); ++i)
{
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qint64 id = 0;
switch (detail[i].getTypeTool())
{
case (Tool::NodePoint):
{
id = CreateNode<VPointF>(data, detail[i].getId());
VNodePoint::Create(doc, data, id, detail[i].getId(), Document::FullParse, Tool::FromGui);
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}
break;
case (Tool::NodeArc):
{
id = CreateNode<VArc>(data, detail[i].getId());
VNodeArc::Create(doc, data, id, detail[i].getId(), Document::FullParse, Tool::FromGui);
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}
break;
case (Tool::NodeSpline):
{
id = CreateNode<VSpline>(data, detail[i].getId());
VNodeSpline::Create(doc, data, id, detail[i].getId(), Document::FullParse, Tool::FromGui);
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}
break;
case (Tool::NodeSplinePath):
{
id = CreateNode<VSplinePath>(data, detail[i].getId());
VNodeSplinePath::Create(doc, data, id, detail[i].getId(), Document::FullParse, Tool::FromGui);
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}
break;
default:
qWarning()<<"May be wrong tool type!!! Ignoring."<<Q_FUNC_INFO;
break;
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}
VNodeDetail node(id, detail[i].getTypeTool(), NodeDetail::Contour);
det.append(node);
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}
det.setName(detail.getName());
Create(0, det, scene, doc, data, Document::FullParse, Tool::FromGui);
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}
void VToolDetail::Create(const qint64 &_id, const VDetail &newDetail, VMainGraphicsScene *scene, VDomDocument *doc,
VContainer *data, const Document::Documents &parse, const Tool::Sources &typeCreation)
{
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qint64 id = _id;
if (typeCreation == Tool::FromGui || typeCreation == Tool::FromTool)
{
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id = data->AddDetail(newDetail);
}
else
{
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data->UpdateDetail(id, newDetail);
if (parse != Document::FullParse)
{
doc->UpdateToolData(id, data);
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}
}
VAbstractTool::AddRecord(id, Tool::Detail, doc);
if (parse == Document::FullParse)
{
VToolDetail *detail = new VToolDetail(doc, data, id, typeCreation, scene);
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scene->addItem(detail);
connect(detail, &VToolDetail::ChoosedTool, scene, &VMainGraphicsScene::ChoosedItem);
QHash<qint64, VDataTool*>* tools = doc->getTools();
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tools->insert(id, detail);
}
}
void VToolDetail::Remove()
{
DeleteTool(this);
}
void VToolDetail::FullUpdateFromFile()
{
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RefreshGeometry();
}
void VToolDetail::FullUpdateFromGui(int result)
{
if (result == QDialog::Accepted)
{
QDomElement domElement = doc->elementById(QString().setNum(id));
if (domElement.isElement())
{
VDetail det = dialogDetail->getDetails();
domElement.setAttribute(AttrName, det.getName());
domElement.setAttribute(AttrSupplement, QString().setNum(det.getSupplement()));
domElement.setAttribute(AttrClosed, QString().setNum(det.getClosed()));
domElement.setAttribute(AttrWidth, QString().setNum(det.getWidth()));
RemoveAllChild(domElement);
for (ptrdiff_t i = 0; i < det.CountNode(); ++i)
{
AddNode(domElement, det[i]);
}
emit FullUpdateTree();
}
}
dialogDetail.clear();
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}
void VToolDetail::AddToFile()
{
VDetail detail = VAbstractTool::data.GetDetail(id);
QDomElement domElement = doc->createElement(TagName);
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AddAttribute(domElement, AttrId, id);
AddAttribute(domElement, AttrName, detail.getName());
AddAttribute(domElement, AttrMx, toMM(detail.getMx()));
AddAttribute(domElement, AttrMy, toMM(detail.getMy()));
AddAttribute(domElement, AttrSupplement, detail.getSupplement());
AddAttribute(domElement, AttrClosed, detail.getClosed());
AddAttribute(domElement, AttrWidth, detail.getWidth());
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for (ptrdiff_t i = 0; i < detail.CountNode(); ++i)
{
AddNode(domElement, detail.at(i));
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}
QDomElement element;
bool ok = doc->GetActivDetailsElement(element);
if (ok)
{
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element.appendChild(domElement);
}
}
void VToolDetail::RefreshDataInFile()
{
QDomElement domElement = doc->elementById(QString().setNum(id));
if (domElement.isElement())
{
VDetail det = VAbstractTool::data.GetDetail(id);
domElement.setAttribute(AttrName, det.getName());
domElement.setAttribute(AttrSupplement, QString().setNum(det.getSupplement()));
domElement.setAttribute(AttrClosed, QString().setNum(det.getClosed()));
domElement.setAttribute(AttrWidth, QString().setNum(det.getWidth()));
RemoveAllChild(domElement);
for (ptrdiff_t i = 0; i < det.CountNode(); ++i)
{
AddNode(domElement, det.at(i));
}
}
}
QVariant VToolDetail::itemChange(QGraphicsItem::GraphicsItemChange change, const QVariant &value)
{
if (change == ItemPositionHasChanged && scene())
{
// value - this is new position.
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QPointF newPos = value.toPointF();
//qDebug()<<newPos;
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QDomElement domElement = doc->elementById(QString().setNum(id));
if (domElement.isElement())
{
domElement.setAttribute(AttrMx, QString().setNum(toMM(newPos.x())));
domElement.setAttribute(AttrMy, QString().setNum(toMM(newPos.y())));
QGraphicsScene *sc = this->scene();
QRectF rect = sc->itemsBoundingRect();
//Correct BoundingRect
rect = QRectF(0, 0, rect.width() + rect.x(), rect.height() + rect.y());
qDebug()<<"rect"<<rect;
QList<QGraphicsView*> list = sc->views();
QRect rec = list[0]->contentsRect();
qDebug()<<"rec"<<rec;
//Correct contentsRect
rec = QRect(0, 0, rec.width() - rec.x(), rec.height() - rec.y());
if(rec.contains(rect.toRect()))
{
sc->setSceneRect(rec);
}
else
{
rect = rect.united(rec);
sc->setSceneRect(rect);
}
doc->haveLiteChange();
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}
}
if (change == QGraphicsItem::ItemSelectedChange)
{
if (value == true)
{
// do stuff if selected
this->setFocus();
}
else
{
// do stuff if not selected
}
}
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return QGraphicsItem::itemChange(change, value);
}
void VToolDetail::keyReleaseEvent(QKeyEvent *event)
{
switch (event->key())
{
case Qt::Key_Delete:
DeleteTool(this);
break;
default:
break;
}
QGraphicsItem::keyReleaseEvent ( event );
}
void VToolDetail::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
{
if (event->button() == Qt::LeftButton)
{
emit ChoosedTool(id, Scene::Detail);
}
QGraphicsItem::mouseReleaseEvent(event);
}
void VToolDetail::contextMenuEvent(QGraphicsSceneContextMenuEvent *event)
{
QMenu menu;
QAction *actionOption = menu.addAction(tr("Options"));
QAction *actionRemove = menu.addAction(tr("Delete"));
if (_referens > 1)
{
actionRemove->setEnabled(false);
}
else
{
actionRemove->setEnabled(true);
}
QAction *selectedAction = menu.exec(event->screenPos());
if (selectedAction == actionOption)
{
dialogDetail = QSharedPointer<DialogDetail>(new DialogDetail(getData()));
connect(qobject_cast< VMainGraphicsScene * >(this->scene()), &VMainGraphicsScene::ChoosedObject,
dialogDetail.data(), &DialogDetail::ChoosedObject);
connect(dialogDetail.data(), &DialogDetail::DialogClosed, this, &VToolDetail::FullUpdateFromGui);
setDialog();
dialogDetail->show();
}
if (selectedAction == actionRemove)
{
DeleteTool(this);
}
}
void VToolDetail::RemoveReferens()
{
VDetail detail = VAbstractTool::data.GetDetail(id);
for (ptrdiff_t i = 0; i< detail.CountNode(); ++i)
{
doc->DecrementReferens(detail.at(i).getId());
}
}
void VToolDetail::AddNode(QDomElement &domElement, const VNodeDetail &node)
{
QDomElement nod = doc->createElement(TagNode);
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AddAttribute(nod, AttrIdObject, node.getId());
AddAttribute(nod, AttrMx, toMM(node.getMx()));
AddAttribute(nod, AttrMy, toMM(node.getMy()));
if (node.getTypeNode() == NodeDetail::Contour)
{
AddAttribute(nod, AttrNodeType, NodeTypeContour);
}
else
{
AddAttribute(nod, AttrNodeType, NodeTypeModeling);
}
switch (node.getTypeTool())
{
case (Tool::NodeArc):
AddAttribute(nod, AttrType, QStringLiteral("NodeArc"));
break;
case (Tool::NodePoint):
AddAttribute(nod, AttrType, QStringLiteral("NodePoint"));
break;
case (Tool::NodeSpline):
AddAttribute(nod, AttrType, QStringLiteral("NodeSpline"));
break;
case (Tool::NodeSplinePath):
AddAttribute(nod, AttrType, QStringLiteral("NodeSplinePath"));
break;
default:
qWarning()<<"May be wrong tool type!!! Ignoring."<<Q_FUNC_INFO;
break;
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}
domElement.appendChild(nod);
}
void VToolDetail::RefreshGeometry()
{
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QPainterPath path = VAbstractTool::data.ContourPath(id);
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this->setPath(path);
}
template <typename Tool>
void VToolDetail::InitTool(VMainGraphicsScene *scene, const VNodeDetail &node)
{
QHash<qint64, VDataTool*>* tools = doc->getTools();
Q_ASSERT(tools != 0);
Tool *tool = qobject_cast<Tool*>(tools->value(node.getId()));
Q_ASSERT(tool != 0);
connect(tool, &Tool::ChoosedTool, scene, &VMainGraphicsScene::ChoosedItem);
tool->setParentItem(this);
}