#include "vvodnomeratrace.h"

vvodnomeratrace::vvodnomeratrace(QWidget *parent) :
    QDialog(parent)
{

    setWindowTitle(QString::fromLocal8Bit("Номер трассы"));
//    setAttribute(Qt::WA_DeleteOnClose);

    setWindowFlags(Qt::Dialog | Qt::WindowCloseButtonHint);
    setResult(-1);

    QFrame *fr=new QFrame(this);
    fr->setGeometry(20,20,200,54);
    fr->setFrameShape(QFrame::Box);
    fr->setFrameShadow(QFrame::Sunken);
    fr->setLineWidth(2);

    QLabel *lb= new QLabel(this);
    lb->setGeometry(50,30,130,20);
    lb->setText(QString::fromLocal8Bit("Номер трассы"));

    le = new QLineEdit(this);
    le->setGeometry(170, 30, 35, 20);
    le->setText("0");
    le->setInputMask("00");

    QPushButton *pbOk = new QPushButton(this);
    pbOk->setGeometry(40,85, 65, 23);
    pbOk->setText(QString::fromLocal8Bit("Ввод"));
    connect(pbOk, SIGNAL(clicked()), this, SLOT(msOk()));


    QPushButton *pbCancel = new QPushButton(this);
    pbCancel->setGeometry(150,85, 65, 23);
    pbCancel->setText(QString::fromLocal8Bit("Отказ"));
    connect(pbCancel, SIGNAL(clicked()), this, SLOT(msCancel()));




}

void vvodnomeratrace::setTitle(QString s)
{
    setWindowTitle(s);
}

void vvodnomeratrace::msOk()
{
    int r = le->text().toInt();


    if ((r<=0)||(r>(((Widget*)parent())->targets.size())))
    {
        QMessageBox msg(this);
        msg.setWindowTitle(QString::fromLocal8Bit("Ошибка"));
        msg.setIcon(QMessageBox::Information);
        msg.setText(QString::fromLocal8Bit("Трасса %1 не существует").arg(r));
        msg.addButton(QString::fromLocal8Bit("Да"),QMessageBox::AcceptRole);
        msg.exec();
    }
    else

    {
        if (((Widget*)parent())->targets.at(r-1)->exist)
                 this->done(r);
        else
        {
            QMessageBox msg(this);
            msg.setWindowTitle(QString::fromLocal8Bit("Ошибка2"));
            msg.setIcon(QMessageBox::Information);
            msg.setText(QString::fromLocal8Bit("Трасса %1 не существует").arg(r));
            msg.addButton(QString::fromLocal8Bit("Да"),QMessageBox::AcceptRole);
            msg.exec();

        }

    }


}

void vvodnomeratrace::msCancel()
{
    this->done(-1);
}

void vvodnomeratrace::keyPressEvent(QKeyEvent *e)
{
    if (e->key() == Qt::Key_Escape)
    {
        msCancel();
    }
    e->accept();
}