#include <QPainter>

#include <ZxSerializer.h>
#include "IxPtyPano.h"

#include "ZxSubAxisX.h"
#include "ZxSubAxisY.h"

#include "nmObjPolygonOutlineTool.h"
#include "nmObjPolygonOutline.h"

#include "nmPlotGraphicBinder.h"

ZX_DEFINE_DYNAMIC(nObjPolygonOutline, nmObjPolygonOutline)

nmObjPolygonOutline::nmObjPolygonOutline()
{
    m_sObjTag = "nObjPolygonOutline";
    m_pGraphicBinder = nullptr;
    nmObjPolygonOutline::init("", NULL, NULL);
}

nmObjPolygonOutline::nmObjPolygonOutline(const QString& sName, \
        ZxSubAxisX* pAxisX, \
        ZxSubAxisY* pAxisY)
{
    m_sObjTag = "nObjPolygonOutline";
    m_pGraphicBinder = nullptr;
    nmObjPolygonOutline::init(sName, pAxisX, pAxisY);
}

nmObjPolygonOutline::~nmObjPolygonOutline()
{
}

void nmObjPolygonOutline::init(const QString& sName, \
                               ZxSubAxisX* pAxisX, \
                               ZxSubAxisY* pAxisY)
{
    nmObjPolygon::init(sName, pAxisX, pAxisY);
    m_pGraphicBinder = nullptr;
}

void nmObjPolygonOutline::initTools()
{
    m_pTool = new nmObjPolygonOutlineTool();
    nmObjBase::initTools();
}

bool nmObjPolygonOutline::hitTest(const QPointF& pt)
{
    return nmObjPolygon::hitTest(pt);
}

bool nmObjPolygonOutline::_runHitTest(const QPointF& pt, int& nOption, int& nSubIndex)
{
    return nmObjPolygon::_runHitTest(pt, nOption, nSubIndex);
}

bool nmObjPolygonOutline::runMove(const QPointF& pt1,
                                  const QPointF& pt2)
{
    return nmObjPolygon::runMove(pt1, pt2);
}

void nmObjPolygonOutline::fillPtyPano(IxPtyPano* sheet)
{
    nmObjPolygon::fillPtyPano(sheet);
    // TODO，设置边界类型的
    IxPtyItem* pProp = ZX_PROP("ObjPolygonOutline.Type", getCurOutlineFlowType, setCurOutlineFlowType);

    if(NULL != pProp) {
        QStringList listTags;
        listTags << tr("No Flow") << tr("Constant Pressure");
        QList<QVariant> listIndexes;
        listIndexes << 0 << 1;
        pProp->getPtyPano();
        pProp->setOptions(listTags, listIndexes);
    }
}

void nmObjPolygonOutline::onSerialize(ZxSerializer* ser)
{
    nmObjPolygon::onSerialize(ser);
    ser->write("FlowTypeList", m_vFlowTypeList);
}

void nmObjPolygonOutline::onDeserialize(ZxSerializer* ser)
{
    nmObjPolygon::onDeserialize(ser);
    ser->read("FlowTypeList", m_vFlowTypeList);
}

void nmObjPolygonOutline::onSaveTempl(ZxSerializer* ser)
{
    nmObjPolygon::onSaveTempl(ser);
    ser->write("FlowTypeList", m_vFlowTypeList);
}

void nmObjPolygonOutline::setAllPos(QVector<QPointF> vecPoss, QVector<int> *pVecIndexes)
{
    nmObjPolygon::setAllPos(vecPoss, pVecIndexes);

    // 根据点数确定边数，以此来初始化m_vFlowTypeList
    // 仅在列表不足时补充默认值，不阻止信号发射
    while(m_vFlowTypeList.count() < vecPoss.count()) {
        m_vFlowTypeList.append(NM_OIL_RESERVOIR_OUTLINE_TYPE::OIL_Reservoir_Outline_No_Flow);
    }

    emit sigOutlinePointsChanged();
}

void nmObjPolygonOutline::onLoadTempl(ZxSerializer* ser)
{
    nmObjPolygon::onLoadTempl(ser);
    ser->read("FlowTypeList", m_vFlowTypeList);
}

void nmObjPolygonOutline::paintBack(QPainter* painter, const ZxPaintParam& param)
{
    nmObjPolygon::paintBack(painter, param);
    QVector<QPointF> pts = getPosOf(m_vecPoints);

    // 名称同步：setName 不发信号，在绘制时通过 Binder 同步到数据中心
    if (m_pGraphicBinder) {
        m_pGraphicBinder->syncOutlineName(this);
        m_pGraphicBinder->syncOutlineVisual(this);
    }

    if(isSelected()) {  //选中状态下
        QPen pen(QBrush(Qt::black), 0.0f, Qt::DotLine);
        painter->setPen(pen);
        painter->drawPolygon(&pts[0], pts.count());

        for(int i = 0; i < pts.count(); i++) {
            float w = 2.2f;
            QPointF pt = pts[i];
            QRectF rect(pt.x() - w * 0.5f, pt.y() - w * 0.5f, w, w);
            // 渲染节点
            painter->setPen(QColor(0, 0, 128));
            painter->drawRect(rect);

            // 如果是选中的边，则显示绿色
            if(m_nHitIndex == i && m_oHitOption == OHO_Bound) {
                QPen pen;
                pen.setWidth(1);
                pen.setColor(Qt::green);
                painter->setPen(pen);
                painter->drawLine(pts[i], pts[i == pts.count() - 1 ? 0 : i + 1]);
            }
        }
    }

    painter->restore();
}

void nmObjPolygonOutline::setCurOutlineFlowType(int flowType)
{
    if(m_oHitOption == OHO_Bound) {
        m_vFlowTypeList[m_nHitIndex] = flowType;
        emit sigOutlineFlowTypeChanged();
    }
}

int nmObjPolygonOutline::getCurOutlineFlowType()
{
    if(m_oHitOption == OHO_Bound) {
        return m_vFlowTypeList[m_nHitIndex];
    }

    return (int)NM_OIL_RESERVOIR_OUTLINE_TYPE::OIL_Reservoir_Outline_UNKNOW;
}

void nmObjPolygonOutline::afterCreated() {
    if (m_pGraphicBinder) {
        m_pGraphicBinder->createOutlineForGraphic(this);
    }
}

void nmObjPolygonOutline::removeData() {
    if (m_pGraphicBinder) {
        m_pGraphicBinder->removeOutlineBinding(this);
    }
}