desktop: remember previous state when switching to dive site mode

The dive-site editing can be reached from two states: from the
dive view and the dive list view. It always jumped back to
the dive view.

Therefore, remember the state. Use a stack-like structure, so
that the feature can be used for the dive-site view as well.

This is a bit inconsistent, because for example the statistics
view does not remember the previous state and allows a direct
jump to a different state. That should be fixed at some point.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2022-09-18 15:25:41 +02:00
parent 17033d0d83
commit 621a0a4e3a
4 changed files with 17 additions and 2 deletions

View file

@ -220,7 +220,7 @@ void LocationInformationWidget::acceptChanges()
MainWindow::instance()->diveList->setEnabled(true);
MainWindow::instance()->setEnabledToolbar(true);
MainWindow::instance()->setApplicationState(MainWindow::ApplicationState::Default);
MainWindow::instance()->enterPreviousState();
DiveFilter::instance()->stopFilterDiveSites();
// Subtlety alert: diveSite must be cleared *after* exiting the dive-site mode.