Since commit 73b695f8, suggestions use the raw ::button-press-event signal rather than the higher-level ::clicked; that means we no longer get touch handling for free, so connect to ::touch-event as well.
Since commit 73b695f8, suggestions use the raw ::button-press-event signal rather than the higher-level ::clicked; that means we no longer get touch handling for free, so connect to ::touch-event as well.