Accessible Server List

[chigkim]

Make the server list accessible by making the screen reader to announce relevant information when a server or a client is selected.

• Open connect dialog
• Press tab to focus on the table.
• Press up/down arrow to select server. If you have a screen reader on, it'll announce all the information.
• Press right/left arrow to expand/collapse.
• • If you select a client, it'll also announce instrument and country.

@pljones @ann0see

[chigkim]

I ran

clang-format -i src/connectdlg.cpp
clang-format -i src/connectdlg.h

However, the coding Style Check keeps failing.
It also changed couple of things that was not part of my change.

@pljones @ann0see, could you please review and help?

Thanks!

[ann0see]

Thank you! I'll check it out once I have access to macOS

[chigkim]

I haven't tested on Windows, but it should work both Windows and MacOS.

[chigkim]

@ann0see Could you confirm if it reports the information in the right order and the correct number of musicians?
Thanks!

[ann0see]

Yes, I think now it works as expected. If a new user connects, the server name is correctly announced and a number is up to date. Also the order is now correct.

[ann0see]

After I've tested it on Windows, I'll report back. Otherwise, I think it's fine. Thank you very much! It's by far the cleanest approach.

[chigkim]

Once this is merged, I'm going to kill my old build because all my accessibility fixes are merged.
Assuming it works on Windows, do you guys need anything else from me to get this merged?
Thanks!

[ann0see]

(Windows woks with the native tree view)