Completion Popup Menu does not hilite current selection

[Dasmark]

In regular neovim, when the popup completion menu appears, the selected entry is hilited according to PmenuSel. I understand that this probably cannot be done with neovim-gtk, but currently there is no hilite or frame or whatsoever at all, which makes it impossible to navigate the completion list.

[daa84]

Currently highlight is exists and works for me. But it implemented as some css style change inside application, maybe this does not work for some themes... can't say.

[Dasmark]

Doesn't work for none of the vim themes. Or do you mean GTK-themes?

[daa84]

Yes, I mean gtk theme

[Dasmark]

So I tried 5 different GTK themes and for none of them hiliting worked. Interestingly, the background-color of the popup gets styled according to the vim colorscheme and not to the GTK-theme. Which GTK-theme do you use where this works for?

[daa84]

I use ubuntu default theme. Currently style for selected item looks like this

.view {color: {}; background-color: {};}

maybe something wrong with this... code is here https://github.com/daa84/neovim-gtk/blob/3985f215cef2759cde7f323c25ad61f182b3c28c/src/popup_menu.rs#L172

[Dasmark]

If I comment out that whole gtk::CssProviderExt::load_from_data() block, the selected popup entry get hilited according to the system GTK theme. If I replace bg.to_hex() with "red" it gets a red background. So I'm assuming, that https://github.com/daa84/neovim-gtk/blob/3985f215cef2759cde7f323c25ad61f182b3c28c/src/popup_menu.rs#L166-L167

is not reading the colorscheme properly.

[daa84]

what version of neovim do you use? is it > 0.2.1? Is there some error messages in console when you start application or change colorscheme in neovim?

[Dasmark]

Currently using 0.2.1

If I dump bg and fg I get the explicit values for the regular fg and bg, not the PMenu ones

[Dasmark]

Okay, compiled 0.2.2 manually and it works. Sorry for bothering you :o(