Re: background color for GtkTreeView

[codemusings gmail com]

Hi Stefan,

that does seem to do the trick. Seems rather unfortunate though to set
it by manually. I was hoping there's at least a predefined theme color
variable anywhere to put in here.

Thank you.

Am Samstag, den 10.03.2018, 15:38 +0100 schrieb Stefan Salewski:
> On Sat, 2018-03-10 at 14:26 +0100, codemusings gmail com wrote:
> > Hi there,
> >
> > I'm trying to change the background-color of a GtkTreeView by
> > adding
> > a
> > css provider with the following style set:
> >
> >     treeview { background-color: #fffae1; }
> >
> > Unfortunately this has the effect that the row selection color
> > changes
> > from the default blue to this particular background color as well.
> >
> > Note that I'm aware that I can change the background color of
> > individual rows. However, I want to change the color of the entire
> > widget including the whitespace.
> >
> > I can't figure out how to prevent the row selection color from
> > changing
> > as well.
> >
> > Any help would be greatly appreciated.
>
> GTK3?
>
> grep -C3 "treeview.view.selected" .config/gtk-3.0/gtk-default.css
>     -GtkTreeView-tree-line-width: 1;
>     -GtkTreeView-tree-line-pattern: '';
>     -GtkTreeView-expander-size: 16; }
>   treeview.view:selected:focus, treeview.view:selected {
>     border-radius: 0; }
>   treeview.view:selected:backdrop, treeview.view:selected {
>     border-left-color: #a5c8ec;
>     border-top-color: rgba(46, 52, 54, 0.1); }
>   treeview.view:disabled {
> --
> textview text selection:focus,
> textview text selection, flowbox flowboxchild:selected,
> spinbutton:not(.vertical) selection,
> entry selection, modelbutton.flat:selected,
> .menuitem.button.flat:selected, treeview.view:selected:focus,
> treeview.view:selected, row:selected, calendar:selected {
>   background-color: #4a90d9; }
>   row:selected label, label:selected, .selection-mode
> button.titlebutton, .view:selected:focus, iconview:selected:focus,
> .view:selected, iconview:selected,
>   .view text:selected:focus,
> --
>
> I assume that after changing complete background, you have to set
> background for selected again. Above #4a90d9 looks like that color.
> You
> have to find out how to do it exactly yourself.