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click_gesture-max_drag_distance
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class click_gesture
Instance variables
click_gesture-cancel_message
click_gesture-execute_message
click_gesture-max_drag_distance
click_gesture-multiclick
click_gesture-preview_message
click_gesture <-> max_drag_distance:
int*
This variable is used by
click_gesture
->
drag
to cancel the click_gesture after the user dragged too far.
@nil
implies the gesture is never canceled by dragging.