#include "mytablewidget.h"

MyTableWidget::MyTableWidget(QWidget *parent) : QTableWidget(parent)
{
    this->setMouseTracking(true);
    lastrowbgcolor = QColor(0x00, 0xff, 0x00, 0x00);
    lastrow = -1;
    this->setStyleSheet("QHeaderView::section{border:0px solid white;background-color:white;}");
    this->verticalHeader()->setVisible(false);
    this->horizontalHeader()->setSectionResizeMode(QHeaderView::Stretch);
    this->setSelectionBehavior(QAbstractItemView::SelectRows);
    this->setShowGrid(false);
    this->setFocusPolicy(Qt::NoFocus);
    this->setEditTriggers(QAbstractItemView::NoEditTriggers);
    connect(this, SIGNAL(cellEntered(int,int)), this, SLOT(cellenterSlot(int, int)));
}

void MyTableWidget::cellenterSlot(int row, int col)
{
    QTableWidgetItem *item = this->item(lastrow, 0);
    if (item != 0)
    {
        this->setRowColor(lastrow, lastrowbgcolor);
    }
    item = this->item(row, col);
    if (item != 0 && !item->isSelected())
    {
        this->setRowColor(row, QColor(222, 222, 222));
    }
    lastrow = row;
}

void MyTableWidget::leaveEvent(QEvent *event)
{
    QTableWidgetItem *item = new QTableWidgetItem;
    item = this->item(lastrow, 0);
    if (item != 0)
    {
        this->setRowColor(lastrow, lastrowbgcolor);
    }
}

void MyTableWidget::setRowColor(int row, QColor color)
{
//    for (int col = 0; col < this->columnCount(); col++)
//    {
//        QTableWidgetItem *item = this->item(row, col);
//        item->setBackgroundColor(color);
//    }
}


void MyTableWidget::updateClick(bool ok)
{
    emit sigClick(ok);
}