#include "tools_Index1.h"
#include "ui_tools_Index1.h"

Tools_Index1::Tools_Index1(QWidget *parent) :
    ToolsWidget(parent),
    ui(new Ui::Tools_Index1)
{
    ui->setupUi(this);

    //load qss
    QFile file(":/qss/Setting.qss");
    file.open(QFile::ReadOnly);
    QTextStream filetext(&file);
    QString stylesheet = filetext.readAll();
    this->setStyleSheet(stylesheet);
    file.close();

    QDateTime current = QDateTime::currentDateTime();
    log_file_name = QString("./log/textlog/%1.log").arg(current.toString("yyyyMMddHHmmss"));

    /*log_file = new QFile(log_file_name);
    if(log_file->open(QIODevice::WriteOnly | QIODevice::Text))
    {

    }
    */



    StringModel = new QStringListModel(ui->listView);


    ui->listView->setModel(StringModel);

    ui->listView->scrollToBottom();

    //ui->listView->setAlternatingRowColors();

    setLog(tr("welcome"));
    setLog(tr("uav ground control system"));

}

Tools_Index1::~Tools_Index1()
{
    if(log_file)
    {
        if(log_file->isOpen())
        {
            log_file->close();

        }
        log_file->deleteLater();
    }

    delete ui;
}

void Tools_Index1::resizeEvent(QResizeEvent *event)
{
    Q_UNUSED(event)
    //scope->setGeometry(ui->frame->geometry());
    update();
}

void Tools_Index1::setLog(const QString &message)
{
    QString time = QDateTime::currentDateTime().toString("hh:mm:ss.zzz");


    static int count = 0;
    QStringList slist = StringModel->stringList();

    slist.append(tr("[%1] %2 >> %3").arg(QString::number(count)).arg(time).arg(message));

    StringModel->setStringList(slist);

    ui->listView->scrollToBottom();

    count ++;


    QFile file(log_file_name);
    if(file.open(QIODevice::Append | QIODevice::Text) )
    {
        QString s;
        s.append(tr("[%1] %2 >> %3\n").arg(QString::number(count)).arg(time).arg(message));

        QTextStream out(&file);

        out << s;

        file.flush();
        file.close();
    }


}

void Tools_Index1::on_pushButton_ExportLog_clicked()
{
    if(StringModel->stringList().size() > 0)
    {
        QFileDialog *dlg = new QFileDialog();
        QString fileName = dlg->getSaveFileName(this, tr("Selete Path of File..."),
                                                log_file_name,
                                                tr("log file (*.log)"));
        if(!fileName.isEmpty())
        {
            log_file = new QFile(fileName);
            if(log_file->open(QIODevice::WriteOnly))
            {
                QStringList l = StringModel->stringList();

                QDataStream data(log_file);

                foreach (QString s, l) {

                    s.append("\r\n");

                    log_file->write(s.toUtf8());
                }

                log_file->close();
            }
        }
    }
    else
    {
        //emit sho
    }
}