#include "IndexSystemWidget.h"

#include <dbService/ClassSet.h>

#include <CCanvas/CMindView.h>
#include <CMind.h>

#include <Widgets/Menu.h>

#include <QLayout>
#include <QMenu>
#include <QContextMenuEvent>

#include <QDebug>

IndexSystemWidget::IndexSystemWidget(ProjectInfo *proj, int type, QWidget *parent) : EvalWidget(proj, type, parent)
{
    setTitle("指标体系设计");
    initWidgets();
    initLayout();
}

void IndexSystemWidget::initWidgets()
{
    m_mindView = new CMindView(this);
}

void IndexSystemWidget::initLayout()
{
    m_contentLayout->addWidget(m_mindView);
}

void IndexSystemWidget::contextMenuEvent(QContextMenuEvent *event)
{
    RoundMenu *menu = new RoundMenu();

    if (m_mindView->root() == nullptr) {
        QAction *act3 = new QAction("创建根节点");
        menu->addAction(act3);
        connect(act3, &QAction::triggered, this, &IndexSystemWidget::slotCreateRootNode);
    } else {
        QAction *act2 = new QAction("清空");
        menu->addAction(act2);
        connect(act2, &QAction::triggered, this, &IndexSystemWidget::slotClearAllNodes);
    }

    menu->exec(event->globalPos() + QPoint(-40, -20));

    QWidget::contextMenuEvent(event);
}

void IndexSystemWidget::slotSelectAllNodes()
{
    qDebug() << __FUNCTION__ << __LINE__ << endl;
}

void IndexSystemWidget::slotClearAllNodes()
{
    m_mindView->clear();
}

void IndexSystemWidget::slotCreateRootNode()
{
    CNodeData n = CNodeData(m_proj->id, m_type, 0);
    n.name      = m_proj->projectName;
    m_mindView->addNode(n);
}