Signed-off-by: Felix Paul Kühne <fkuehne@videolan.org>

Run 'make lcov' to produce the coverage report in the lcov/.
This requires lcov installed and the --enable-coverage configure flag.

This improves separation between main menu and the unrelated goto
time window.

Besides that, note that each time bindings are used with the file
owner, this owner needs to be an NSWindowController class. Only in
this case retain cycles are avoided (bindings have a strong
reference to the object used).

Thus, this commit helps to properly deinitialize the VLCMain object.

Splits PopupPanel and TextfieldPanel into two xib files and
creates NSWindowController subclasses for each panel.

Each user of the panel gets its own window controller instance.
This is needed as the same kind of window can be shown multiple
times simultaneously (e.g. both in video and audio effects).

This also did not work with the previous implementation of the
2.2 branch and fixes broken behaviour.

The port has never worked and has not been improved for over 4 years.
The platform itself has been totally discontinued for 18 months.

Removes sharedInstance from About window controller, and rework
as a NSWindowController subclass. This is the new owner of the xib
and thus instantiated outside the nib bundle.

Splits Help window in own xib and add own NSWindowController as
well.

refs #5556

Still alive!

no fancy UI, but it works

Needs further UX improvements

libasound2 seem to cause spurious test suite failures.

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

CAS: use the generic dialogs to fetch a text input from the user or to let him/her choose an item in a popup

Close #7436
Signed-off-by: Rafaël Carré <funman@videolan.org>