valentina/tools/vtoolendline.cpp

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#include "vtoolendline.h"
#include <QDebug>
#include <QMenu>
#include "../widgets/vmaingraphicsscene.h"
VToolEndLine::VToolEndLine(VDomDocument *doc, VContainer *data, const qint64 &id,
const QString &typeLine, const QString &formula, const qint32 &angle,
const qint64 &basePointId, Tool::Enum typeCreation,
QGraphicsItem *parent):VToolPoint(doc, data, id, parent){
this->typeLine = typeLine;
this->formula = formula;
this->angle = angle;
this->basePointId = basePointId;
//Лінія, що з'єднує дві точки
VPointF basePoint = data->GetPoint(basePointId);
VPointF point = data->GetPoint(id);
mainLine = new QGraphicsLineItem(QLineF(basePoint.toQPointF(), point.toQPointF()), this);
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mainLine->setPen(QPen(Qt::black, widthHairLine));
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mainLine->setFlag(QGraphicsItem::ItemStacksBehindParent, true);
if(typeLine == "none"){
mainLine->setVisible(false);
} else {
mainLine->setVisible(true);
}
if(typeCreation == Tool::FromGui){
AddToFile();
}
}
void VToolEndLine::FullUpdateFromFile(){
QString name;
qreal mx, my;
QDomElement domElement = doc->elementById(QString().setNum(id));
if(domElement.isElement()){
name = domElement.attribute("name", "");
mx = domElement.attribute("mx", "").toDouble()*PrintDPI/25.4;
my = domElement.attribute("my", "").toDouble()*PrintDPI/25.4;
typeLine = domElement.attribute("typeLine", "");
formula = domElement.attribute("length", "");
basePointId = domElement.attribute("basePoint", "").toLongLong();
angle = domElement.attribute("angle", "").toInt();
}
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VPointF point = VAbstractTool::data->GetPoint(id);
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RefreshGeometry(name, point.x(), point.y(), mx, my);
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VPointF basePoint = VAbstractTool::data->GetPoint(basePointId);
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mainLine->setLine(QLineF(basePoint.toQPointF(), point.toQPointF()));
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if(typeLine == "none"){
mainLine->setVisible(false);
} else {
mainLine->setVisible(true);
}
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}
void VToolEndLine::contextMenuEvent(QGraphicsSceneContextMenuEvent *event){
if(!ignoreContextMenuEvent){
QMenu menu;
QAction *actionOption = menu.addAction("Властивості");
QAction *selectedAction = menu.exec(event->screenPos());
if(selectedAction == actionOption){
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dialogEndLine = QSharedPointer<DialogEndLine>(new DialogEndLine(VAbstractTool::data));
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connect(qobject_cast< VMainGraphicsScene * >(this->scene()), &VMainGraphicsScene::ChoosedObject,
dialogEndLine.data(), &DialogEndLine::ChoosedPoint);
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connect(dialogEndLine.data(), &DialogEndLine::DialogClosed, this,
&VToolEndLine::FullUpdateFromGui);
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connect(doc, &VDomDocument::FullUpdateFromFile, dialogEndLine.data(), &DialogEndLine::UpdateList);
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VPointF p = VAbstractTool::data->GetPoint(id);
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dialogEndLine->setTypeLine(typeLine);
dialogEndLine->setFormula(formula);
dialogEndLine->setAngle(angle);
dialogEndLine->setBasePointId(basePointId);
dialogEndLine->setPointName(p.name());
dialogEndLine->show();
}
}
}
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void VToolEndLine::FullUpdateFromGui(int result){
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if(result == QDialog::Accepted){
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QDomElement domElement = doc->elementById(QString().setNum(id));
if(domElement.isElement()){
domElement.setAttribute("name", dialogEndLine->getPointName());
domElement.setAttribute("typeLine", dialogEndLine->getTypeLine());
domElement.setAttribute("length", dialogEndLine->getFormula());
domElement.setAttribute("angle", QString().setNum(dialogEndLine->getAngle()));
domElement.setAttribute("basePoint", QString().setNum(dialogEndLine->getBasePointId()));
emit FullUpdateTree();
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}
}
dialogEndLine.clear();
}
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void VToolEndLine::ChangedActivDraw(const QString newName){
if(nameActivDraw == newName){
mainLine->setPen(QPen(Qt::black, widthHairLine));
VToolPoint::ChangedActivDraw(newName);
} else {
mainLine->setPen(QPen(Qt::gray, widthHairLine));
VToolPoint::ChangedActivDraw(newName);
}
}
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void VToolEndLine::AddToFile(){
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VPointF point = VAbstractTool::data->GetPoint(id);
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QDomElement domElement = doc->createElement("point");
AddAttribute(domElement, "id", id);
AddAttribute(domElement, "type", "endLine");
AddAttribute(domElement, "name", point.name());
AddAttribute(domElement, "mx", point.mx()/PrintDPI*25.4);
AddAttribute(domElement, "my", point.my()/PrintDPI*25.4);
AddAttribute(domElement, "typeLine", typeLine);
AddAttribute(domElement, "length", formula);
AddAttribute(domElement, "angle", angle);
AddAttribute(domElement, "basePoint", basePointId);
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AddToCalculation(domElement);
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}