Rejig navigation

This change streamlines the navigation across the pages to be in line
with the stackview organization. The top bar becomes a static element
with the title and a button that either opens the preferences or shows
the back arrow.

This makes it a bit more efficient, since we load the title bar only
one, and there are no strange animations in the title. The stackview
gets the role of content container, the "chrome" around it is laid out
in main.qml.

Most of the churn in this patch comes from moving large blocks of code
between files with different indentation levels.

Signed-off-by: Sebastian Kügler <sebas@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

0 files changed, 0 insertions, 0 deletions