Make GtkTreeView explicitly focus the first cell in the first column when grabbing focus
Make GtkTreeView explicitly focus the first cell in the first column when grabbing focus

When focus is initially grabbed and there is no focus column, when selecting
the first column for focus, further explicitly focus into the first cell
using gtk_cell_area_focus().

ebassi/gtk,Distrotech/gtk2,chergert/gtk,davidgumberg/gtk,alexlarsson/gtk,alexlarsson/gtk,davidt/gtk,davidt/gtk,Adamovskiy/gtk,davidgumberg/gtk,simokivimaki/gtk,davidgumberg/gtk,jessevdk/gtk,bratsche/gtk-,grubersjoe/adwaita,msteinert/gtk,davidgumberg/gtk,ebassi/gtk,Adamovskiy/gtk,davidgumberg/gtk,simokivimaki/gtk,ahodesuka/gtk,bratsche/gtk-,alexlarsson/gtk,Lyude/gtk-,Lyude/gtk-,jigpu/gtk,msteinert/gtk,alexlarsson/gtk,grubersjoe/adwaita,ebassi/gtk,ahodesuka/gtk,ahodesuka/gtk,grubersjoe/adwaita,ahodesuka/gtk,simokivimaki/gtk,simokivimaki/gtk,Adamovskiy/gtk,davidt/gtk,jessevdk/gtk,Lyude/gtk-,ahodesuka/gtk,grubersjoe/adwaita,Adamovskiy/gtk,Lyude/gtk-,davidt/gtk,ebassi/gtk,alexlarsson/gtk,jadahl/gtk,bratsche/gtk-,Distrotech/gtk2,grubersjoe/adwaita,ahodesuka/gtk,Lyude/gtk-,msteinert/gtk,jigpu/gtk,jigpu/gtk,chergert/gtk,Sidnioulz/SandboxGtk,jessevdk/gtk,chergert/gtk,jadahl/gtk,ebassi/gtk,jigpu/gtk,grubersjoe/adwaita,msteinert/gtk,jadahl/gtk,Distrotech/gtk2,davidgumberg/gtk,Sidnioulz/SandboxGtk,jessevdk/gtk,msteinert/gtk,Sidnioulz/SandboxGtk,jessevdk/gtk,Distrotech/gtk2,Adamovskiy/gtk,Distrotech/gtk2,Sidnioulz/SandboxGtk,jigpu/gtk,jessevdk/gtk,davidt/gtk,jadahl/gtk,jigpu/gtk,grubersjoe/adwaita,jadahl/gtk,simokivimaki/gtk,ebassi/gtk,grubersjoe/adwaita,simokivimaki/gtk,Sidnioulz/SandboxGtk,alexlarsson/gtk,jigpu/gtk,chergert/gtk,Adamovskiy/gtk,Distrotech/gtk2,jigpu/gtk,bratsche/gtk-,jadahl/gtk,bratsche/gtk-,msteinert/gtk,Lyude/gtk-,davidgumberg/gtk,ahodesuka/gtk,chergert/gtk,alexlarsson/gtk,Adamovskiy/gtk,jessevdk/gtk,davidt/gtk,Lyude/gtk-,jadahl/gtk,chergert/gtk,alexlarsson/gtk,chergert/gtk,Lyude/gtk-,chergert/gtk,ahodesuka/gtk,davidgumberg/gtk,bratsche/gtk-,jadahl/gtk,Adamovskiy/gtk,Sidnioulz/SandboxGtk