78 lines
2.1 KiB
C++
78 lines
2.1 KiB
C++
#include "graphicsItem/electricSvgItemRect.h"
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#include "graphicsItem/itemPort.h"
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#include <QPainter>
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#include <QStyleOption>
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#include <QGraphicsScene>
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#include <QGraphicsView>
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ElectricSvgItemRect::ElectricSvgItemRect(const QRect &rect, QGraphicsItem *parent)
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: ElectricSvgItem(rect,parent)
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{
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loadSvg(":/images/element/svg_rect.svg");
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setHandleIfShow(H_textCaption,false);
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setHandleIfShow(H_textCurrent,false);
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setHandleIfShow(h_textVoltage,false);
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setHandleVisible(false);
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setFunctionHandleIfShow(false);
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setFunctionHandleEnaable(false);
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//入线口
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ItemPort* pHandle1 = new ItemPort(this);
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pHandle1->setType(T_lineIn);
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pHandle1->setTag(H_connect);
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pHandle1->setPortPos(P_top);
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pHandle1->setParent(this);
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m_vecHanle.insert(H_connect,pHandle1);
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//出线口
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ItemPort* pHandle2 = new ItemPort(this);
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pHandle2->setType(T_lineOut);
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pHandle2->setTag(H_connect+1);
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pHandle2->setPortPos(P_down);
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pHandle2->setParent(this);
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m_vecHanle.insert(H_connect+1,pHandle2);
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m_dRatioX = 0.5;
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m_mapPort.insert(QString::number(_portId++),pHandle1);
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m_mapPort.insert(QString::number(_portId++),pHandle2);
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qRegisterMetaType<PropertyInfo>("PropertyInfo"); //注册自定义数据类型
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}
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ElectricSvgItemRect::~ElectricSvgItemRect()
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{
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}
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void ElectricSvgItemRect::updateHandles()
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{
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ElectricSvgItem::updateHandles();
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if( m_vecHanle.contains(H_connect))
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{
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const QRectF& boundingRect = this->boundingRect();
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if(m_vecHanle.contains(H_connect))
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{
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m_vecHanle[H_connect]->move(boundingRect.right() - boundingRect.width() * m_dRatioX, boundingRect.top());
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}
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if(m_vecHanle.contains(H_connect + 1))
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{
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m_vecHanle[H_connect + 1]->move(boundingRect.right() - boundingRect.width() * m_dRatioX, boundingRect.bottom());
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}
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}
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}
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void ElectricSvgItemRect::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
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{
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ElectricSvgItem::paint(painter,option,widget);
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}
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void ElectricSvgItemRect::updateByProperty()
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{
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}
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