gesture-action: Use event type getter
gesture-action: Use event type getter

Don't use direct struct access.

jigpu/clutter,Distrotech/clutter,ebassi/clutter,jigpu/clutter,djdeath/clutter,Distrotech/clutter,Distrotech/clutter,GNOME/clutter,djdeath/clutter,Distrotech/clutter,djdeath/clutter,ebassi/clutter,GNOME/clutter,jigpu/clutter,djdeath/clutter,djdeath/clutter,GNOME/clutter,Distrotech/clutter,ebassi/clutter,ebassi/clutter,jigpu/clutter,Distrotech/clutter,djdeath/clutter,jigpu/clutter,ebassi/clutter,GNOME/clutter,GNOME/clutter,jigpu/clutter