add gtk4 pathbar newapi

add headerbar toggle button (GTK) newapi

simplify gtk button code newapi

make headerbar buttons flat (GTK) newapi

add headerbar (GTK) newapi

simplfy macro usage in container.c (GTK) newapi

fix gtk box margin newapi

fix gtk3/4 grid hexpand/vexpand setting newapi

add libadwaita toolkit option newapi

fix gtk4 checkbox and radiobutton newapi

(0) -300 -100 -10 +10 +100 tip

mercurial