#include "runapplet.h"
#include "ui_runapplet.h"

#include <QLineEdit>
#include <QProcess>
#include <QMessageBox>

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

    ui->label->setPixmap(QIcon::fromTheme("system-run-symbolic").pixmap(42, 42));
    // https://forum.qt.io/post/291563
    ui->cancelBtn->setIcon(style()->standardIcon(QStyle::SP_DialogCancelButton));
    ui->okBtn->setIcon(style()->standardIcon(QStyle::SP_DialogOkButton));
    ui->browseBtn->setIcon(style()->standardIcon(QStyle::SP_DialogOpenButton));

    connect(ui->cancelBtn, &QPushButton::clicked, this, [&]() {
        qApp->quit();
    });

    connect(ui->okBtn, &QPushButton::clicked, this, &RunApplet::runApp);
}

void RunApplet::runApp() {
    QString command = ui->comboBox->currentText();
    QStringList args = command.split(" ");
    QProcess *process = new QProcess;
    process->setProgram(args[0]);
    args.remove(0);
    process->setArguments(args);
    bool status = process->startDetached();

    if (status) {
        qApp->quit();
    }

    // QString errorMessage = process->errorString();

    QMessageBox messageBox;
    messageBox.critical(0, process->program(), QString(tr("Windows cannot find '%1'. Make sure you typed the name correctly, and then try again.")).arg(process->program()));
    messageBox.setFixedSize(500,200);
}

RunApplet::~RunApplet()
{
    delete ui;
}