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Display a notification while image hashing is ongoing.

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Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This commit is contained in:
Robert C. Helling 2015-04-29 22:17:59 +02:00 committed by Dirk Hohndel
parent 5fe8919424
commit 66ac97d7ad
1 changed files with 5 additions and 1 deletions
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6
qt-ui/mainwindow.cpp
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@ -330,6 +330,7 @@ void learnImageDirs(QStringList dirnames)
void MainWindow::on_actionHash_images_triggered()
{
QFuture<void> future;
QFileDialog dialog(this, tr("Traverse image directories"), lastUsedDir(), filter());
dialog.setFileMode(QFileDialog::Directory);
dialog.setViewMode(QFileDialog::Detail);
@ -340,7 +341,10 @@ void MainWindow::on_actionHash_images_triggered()
dirnames = dialog.selectedFiles();
if (dirnames.isEmpty())
return;
QtConcurrent::run(learnImageDirs,dirnames);
future = QtConcurrent::run(learnImageDirs,dirnames);
MainWindow::instance()->getNotificationWidget()->showNotification(tr("Scanning images...(this can take a while)"), KMessageWidget::Information);
MainWindow::instance()->getNotificationWidget()->setFuture(future);
}
ProfileWidget2 *MainWindow::graphics() const