Stuff to fix on macOS

[wodim]

• Every widget whose font size is stored in the config file (i.e. not controlled by the Qt theme) ends up with very small letters on macOS. A font size of 10 on Windows or Linux translates to 8 or so. Therefore the default IrcView/Input/UserList/ChannelList etc. widgets have tiny letters on every theme.

• The Finder window that opens when you mount the dmg file looks terrible.

• The size of the window list widget resets all the time, for example when you change between channels.

• The default Qt theme is windows.

• Still need a new indicator/systray/whatever black and white icon.

[v-ji]

To add to this:

• Icons do not scale to retina displays and look pixelated

[ctrlaltca]

We had recent fixed for both font styles (#2568), the DMG (#2556), and a general Qt version upgrade that could possibly fix macos-related problems.

We are about to release a new version, please try https://github.com/kvirc/KVIrc/releases/tag/5.2.0-beta1-fix and report if this issue is still present. Thank you