#include "graphicsItem/electricSvgItemCT.h"
#include "global.h"

#include <QSvgRenderer>
#include <QPainter>
#include <QStyleOption>
#include <QGraphicsScene>
#include <QGraphicsView>

ElectricSvgItemCT::ElectricSvgItemCT(const QRect &rect, QGraphicsItem *parent)
    : ElectricSvgItem(rect,parent)
{
    /*setHandleIfShow(H_textCaption,false);
    setHandleIfShow(H_textCurrent,false);
    setHandleIfShow(h_textVoltage,false);
    setHandleVisible(false);
    setFunctionHandleIfShow(false);
    setFunctionHandleEnaable(false);*/
    initial();
}

ElectricSvgItemCT::ElectricSvgItemCT(const ElectricSvgItemCT& obj)
    :ElectricSvgItem(obj)
{
    initial();
    _itemType = obj._itemType;
}

ElectricSvgItemCT::~ElectricSvgItemCT()
{

}

ElectricSvgItemCT* ElectricSvgItemCT::clone() const
{
    return new ElectricSvgItemCT(*this);
}

void ElectricSvgItemCT::initial()
{
    setFlag(QGraphicsItem::ItemIsSelectable, false);
    setFlag(QGraphicsItem::ItemIsFocusable, false);
    setAcceptedMouseButtons(Qt::NoButton);
}

void ElectricSvgItemCT::paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget)
{
    if (!m_pRender || !m_pRender->isValid())
        return;

    // 计算每个图形的宽度
    qreal singleWidth = m_boundingRect.width() / 3.0;

    // 绘制第一个图形
    if(_itemType == 1){
        QRectF rect1(m_boundingRect.x(), m_boundingRect.y(), singleWidth, m_boundingRect.height());
        m_pRender->render(painter, rect1);

        // 绘制第二个图形
        QRectF rect2(m_boundingRect.x() + singleWidth, m_boundingRect.y(), singleWidth, m_boundingRect.height());
        m_pRender->render(painter, rect2);

        // 绘制第三个图形
        QRectF rect3(m_boundingRect.x() + 2 * singleWidth, m_boundingRect.y(), singleWidth, m_boundingRect.height());
        m_pRender->render(painter, rect3);
    }
    else if(_itemType == 0){
        QRectF rect(m_boundingRect.x() + singleWidth, m_boundingRect.y(), singleWidth, m_boundingRect.height());
        m_pRender->render(painter, rect);
    }
}