void PsMainWindow::psUpdateCounter() {
int32 counter = App::histories().unreadFull - (cIncludeMuted() ? 0 : App::histories().unreadMuted);
setWindowTitle((counter > 0) ? qsl("Telegram (%1)").arg(counter) : qsl("Telegram"));
setWindowIcon(wndIcon);
QString cnt = (counter < 1000) ? QString("%1").arg(counter) : QString("..%1").arg(counter % 100, 2, 10, QChar('0'));
_private.setWindowBadge(counter ? cnt : QString());
if (trayIcon) {
bool muted = cIncludeMuted() ? (App::histories().unreadMuted >= counter) : false;
bool dm = objc_darkMode();
style::color bg = muted ? st::counterMuteBG : st::counterBG;
QIcon icon;
QImage img(psTrayIcon(dm)), imgsel(psTrayIcon(true));
img.detach();
imgsel.detach();
int32 size = cRetina() ? 44 : 22;
_placeCounter(img, size, counter, bg, (dm && muted) ? st::counterMacInvColor : st::counterColor);
_placeCounter(imgsel, size, counter, st::white, st::counterMacInvColor);
icon.addPixmap(QPixmap::fromImage(img, Qt::ColorOnly));
icon.addPixmap(QPixmap::fromImage(imgsel, Qt::ColorOnly), QIcon::Selected);
trayIcon->setIcon(icon);
}
}
void TitleWidget::updateCounter() {
if (cWideMode() || !MTP::authedId()) return;
int32 counter = App::histories().unreadFull - (cIncludeMuted() ? 0 : App::histories().unreadMuted);
bool muted = cIncludeMuted() ? (App::histories().unreadMuted >= counter) : false;
style::color bg = muted ? st::counterMuteBG : st::counterBG;
if (counter > 0) {
int32 size = cRetina() ? -32 : -16;
switch (cScale()) {
case dbisOneAndQuarter: size = -20; break;
case dbisOneAndHalf: size = -24; break;
case dbisTwo: size = -32; break;
}
_counter = QPixmap::fromImage(App::wnd()->iconWithCounter(size, counter, bg, false), Qt::ColorOnly);
_counter.setDevicePixelRatio(cRetinaFactor());
update(QRect(st::titleIconPos, st::titleIconImg.pxSize()));
} else {
if (!_counter.isNull()) {
_counter = QPixmap();
update(QRect(st::titleIconPos, st::titleIconImg.pxSize()));
}
}
}