If @touch_only is %TRUE, @gesture will only handle events of type #GDK_TOUCH_BEGIN, #GDK_TOUCH_UPDATE or #GDK_TOUCH_END. If %FALSE, mouse events will be handled too.
whether @gesture handles only touch events
3.14
See Implementation
If @touch_only is %TRUE, @gesture will only handle events of type #GDK_TOUCH_BEGIN, #GDK_TOUCH_UPDATE or #GDK_TOUCH_END. If %FALSE, mouse events will be handled too.