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42 lines
1.7 KiB
C++
42 lines
1.7 KiB
C++
#include "vtoollinepoint.h"
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VToolLinePoint::VToolLinePoint(VDomDocument *doc, VContainer *data, const qint64 &id,
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const QString &typeLine, const QString &formula, const qint64 &basePointId,
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const qint32 &angle, QGraphicsItem *parent):VToolPoint(doc, data, id, parent),
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typeLine(typeLine), formula(formula), angle(angle), basePointId(basePointId), mainLine(0){
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Q_ASSERT_X(basePointId > 0, Q_FUNC_INFO, "basePointId <= 0");
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//Лінія, що з'єднує дві точки
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QPointF point1 = data->GetPoint(basePointId).toQPointF();
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QPointF point2 = data->GetPoint(id).toQPointF();
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mainLine = new QGraphicsLineItem(QLineF(point1 - point2, 0), this);
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mainLine->setPen(QPen(Qt::black, widthHairLine));
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mainLine->setFlag(QGraphicsItem::ItemStacksBehindParent, true);
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if(typeLine == "none"){
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mainLine->setVisible(false);
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} else {
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mainLine->setVisible(true);
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}
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}
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void VToolLinePoint::ChangedActivDraw(const QString newName){
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if(nameActivDraw == newName){
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mainLine->setPen(QPen(Qt::black, widthHairLine));
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VToolPoint::ChangedActivDraw(newName);
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} else {
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mainLine->setPen(QPen(Qt::gray, widthHairLine));
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VToolPoint::ChangedActivDraw(newName);
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}
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}
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void VToolLinePoint::RefreshGeometry(){
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VToolPoint::RefreshPointGeometry(VDrawTool::data.GetPoint(id));
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QPointF point = VDrawTool::data.GetPoint(id).toQPointF();
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QPointF basePoint = VDrawTool::data.GetPoint(basePointId).toQPointF();
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mainLine->setLine(QLineF(basePoint - point, 0));
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if(typeLine == "none"){
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mainLine->setVisible(false);
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} else {
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mainLine->setVisible(true);
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}
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}
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