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1f886c53f2
Fix mousedrop handling on some atoms Co-authored-by: MrMelbert <51863163+MrMelbert@users.noreply.github.com> Co-authored-by: Gandalf <9026500+Gandalf2k15@users.noreply.github.com>
31 lines
972 B
Plaintext
31 lines
972 B
Plaintext
/**
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* drag_pickup element; for allowing things to be picked up by dragging.
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*
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* Used for paper bins.
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*/
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/datum/element/drag_pickup
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/datum/element/drag_pickup/Attach(datum/target)
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if(!ismovable(target))
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return ELEMENT_INCOMPATIBLE
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RegisterSignal(target, COMSIG_MOUSEDROP_ONTO, PROC_REF(pick_up))
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return ..()
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/datum/element/drag_pickup/Detach(datum/source)
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UnregisterSignal(source, COMSIG_MOUSEDROP_ONTO)
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return ..()
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/datum/element/drag_pickup/proc/pick_up(atom/source, atom/over, mob/user)
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SIGNAL_HANDLER
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var/mob/living/picker = user
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if(!istype(picker) || !user.can_perform_action(source, FORBID_TELEKINESIS_REACH))
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return
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if(over == picker)
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INVOKE_ASYNC(picker, TYPE_PROC_REF(/mob/, put_in_hands), source)
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else if(istype(over, /atom/movable/screen/inventory/hand))
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var/atom/movable/screen/inventory/hand/Selected_hand = over
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picker.putItemFromInventoryInHandIfPossible(source, Selected_hand.held_index)
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return COMPONENT_CANCEL_MOUSEDROP_ONTO
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