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#include "SelfDestructMessageBox.h"
SelfDestructMessageBox::SelfDestructMessageBox(
int timeout, const QString &title, const QString &text,
QMessageBox::Icon icon, QMessageBox::StandardButtons buttons,
QMessageBox::StandardButton defaultButton, bool show_countdown,
QWidget *parent, Qt::WindowFlags flags)
: QMessageBox(icon, title, text, buttons, parent, flags),
m_show_countdown(show_countdown), m_timeout(timeout), m_text(text) {
setDefaultButton(defaultButton);
connect(&m_timer, &QTimer::timeout, this, &SelfDestructMessageBox::tick);
m_timer.setInterval(1000);
connect(this, &SelfDestructMessageBox::finished, this,
&SelfDestructMessageBox::stopTimer);
}
void SelfDestructMessageBox::showEvent(QShowEvent *event) {
tick();
m_timer.start();
QMessageBox::showEvent(event);
}
void SelfDestructMessageBox::stopTimer() { m_timer.stop(); }
void SelfDestructMessageBox::tick() {
m_timeout--;
if (m_timeout) {
if (m_show_countdown) {
setText(m_text.arg(m_timeout));
} else {
// if we don't show the countdown in the text, show it on the
// default button
auto d = defaultButton();
if (d) {
auto text = d->text();
if (text.contains(" (")) {
text = text.split(" (").first();
}
text = text.append(QString(" (%1) ").arg(m_timeout));
d->setText(text);
}
}
return;
}
// stop the timer
m_timer.stop();
// click the default
auto d = defaultButton();
if (d) {
d->click();
}
}
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