Rather than Config asking its (owning) ViewStep what the title
is -- all existing implementations have a prettyName() for that --
move the title into Config and re-do-the ViewSteps to use it.
Rename init() to something meaningful.
- the Page displays a simple message describing what the
summary is all about; Config has the same message,
use that. Needed some re-jigging to get the signals
and slots right.
- Create Config object, even if it's not used just yet
- Introduce onLeave() for the Page, better name than
(re-)creating the content (!?) when leaving
Repair the colors, since the basic Kirigami theme does not
look nice at all. While at it, refactor to put the colors
of the usersq module all in one place, so easy to changes
consistently (e.g. to Kirigami colors if you know your theme
is a good one).
The list suggests things are not-so-good because of recently-pushed
changes to the translations and teams haven't had time to react.
There are also some new duplicate languages.
Config classes, which intend to be shared between widgets-
and QML-based view-steps, should not tie closely to internals.
None of the ParserStatus methods are used in a meaningful
way (init() can be called by the view step).
(This assertion may be dialed back if the Config object is used
in the summary ViewStep, which will want to get at the widget
pointers, but that's for later)
- filter() returns the items for which the predicate is True;
we want to keep the subvolumes that do not have an explicit
partition already associated.
- need list() to hammer it back into a list for appending swap subvol.
function added to store selections from packagechooserq
line 103 in Config.cpp needs adjusting to restore working regular widget based packagechooser
prettyStatus added, made visible in packagechooserq only, ViewStep not altered in packagechooser for this yet
initial work done by Nitrux/Camilo Higuita in 2020, reflected in license headers
C++ adjusted to make it build & work
as noted in the inline comments e80618ef1c
there are quite a few errors in the C++, but it builds, runs and shows the correct output
