#include "widget.h"
#include "ui_widget.h"

#include <QDebug>
#include <QRegExp>

Widget::Widget(QWidget *parent) :
    QWidget(parent),
    ui(new Ui::Widget) {

    ui->setupUi(this);
}

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

void Widget::on_textBrowser_anchorClicked(const QUrl &url) {
    qDebug() << url.toString() << "clicked";
}

void Widget::on_pushButton_clicked() {
    auto text = ui->lineEdit->text();
    if (text.isEmpty()) {
        return;
    }

    QRegExp rx("((?:https?|ftp)://\\S+)", Qt::CaseInsensitive);
    text.replace(rx, "<a href=\"\\1\">\\1</a>");
    ui->textBrowser->append(text);
}