54 lines
1.7 KiB
C++
54 lines
1.7 KiB
C++
#include "powerTerminal.h"
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PowerTerminal::PowerTerminal(const QString& parentEntityId,
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TerminalType type,
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const QString& name,
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const QPointF& relativePos,
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const QString& uuid,
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const double dPerX,
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const double dPerY,
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QObject* parent)
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: QObject(parent),
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m_id(uuid),
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m_parentEntityId(parentEntityId),
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m_type(type),
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m_name(name),
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m_relativePosition(relativePos),
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m_dPerX(dPerX),
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m_dPerY(dPerY)
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{
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if(m_id.isEmpty())
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m_id = QUuid::createUuid().toString();
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}
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void PowerTerminal::setRelativePosition(const QPointF& newPos) {
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if (m_relativePosition != newPos) {
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m_relativePosition = newPos;
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emit positionChanged(newPos);
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}
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}
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QJsonObject PowerTerminal::toJson() const {
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QJsonObject obj;
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obj["id"] = m_id;
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obj["parentEntity"] = m_parentEntityId;
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obj["type"] = static_cast<int>(m_type);
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obj["name"] = m_name;
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obj["relX"] = m_relativePosition.x();
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obj["relY"] = m_relativePosition.y();
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return obj;
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}
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PowerTerminal* PowerTerminal::fromJson(const QJsonObject& json, QObject* parent) {
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QString id = json["id"].toString();
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QString parentId = json["parentEntity"].toString();
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TerminalType type = static_cast<TerminalType>(json["type"].toInt());
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QString name = json["name"].toString();
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qreal x = json["relX"].toDouble();
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qreal y = json["relY"].toDouble();
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PowerTerminal* term = new PowerTerminal(parentId, type, name, QPointF(x, y),id,0,0, parent); //***不再使用***
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term->m_id = id; // 注意：需要修改m_id为可写，或使用其他机制保持ID一致
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return term;
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}
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