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* Refactor, improve, and rename canUseTopic to be can_perform_action * updoot * https://github.com/tgstation/tgstation/pull/72876 https://github.com/tgstation/tgstation/pull/72876 --------- Co-authored-by: Tim <timothymtorres@gmail.com> Co-authored-by: Gandalf <9026500+Gandalf2k15@users.noreply.github.com>
87 lines
2.7 KiB
Plaintext
87 lines
2.7 KiB
Plaintext
/**
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* # List pick component
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*
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* Allows user to select 1 entry from a list
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*/
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/obj/item/circuit_component/list_pick
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display_name = "List Pick"
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desc = "A component that lets a user pick 1 element from a list. Returns the selected element."
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category = "List"
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/// The data type of the input_list
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var/datum/port/input/option/list_options
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/// The list that will be shown to the user
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var/datum/port/input/input_list
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/// The user to show the list too
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var/datum/port/input/user
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/// Name passed onto the TGUI(gives the UI a name)
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var/datum/port/input/input_name
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/// What was picked from input_list
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var/datum/port/output/output
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/// A value was picked
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var/datum/port/output/success
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/// Either it was canceld or out of range
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var/datum/port/output/failure
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circuit_flags = CIRCUIT_FLAG_INPUT_SIGNAL
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var/index_type = PORT_TYPE_NUMBER
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/obj/item/circuit_component/list_pick/populate_options()
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list_options = add_option_port("List Type", GLOB.wiremod_basic_types)
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/obj/item/circuit_component/list_pick/proc/make_list_port()
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input_list = add_input_port("List", PORT_TYPE_LIST(PORT_TYPE_ANY))
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/obj/item/circuit_component/list_pick/populate_ports()
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input_name = add_input_port("Input Name", PORT_TYPE_STRING)
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user = add_input_port("User", PORT_TYPE_ATOM)
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make_list_port()
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output = add_output_port("Picked Item", PORT_TYPE_NUMBER)
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trigger_output = add_output_port("Triggered", PORT_TYPE_SIGNAL)
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failure = add_output_port("On Failure", PORT_TYPE_SIGNAL)
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success = add_output_port("On Succes", PORT_TYPE_SIGNAL)
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/obj/item/circuit_component/list_pick/pre_input_received(datum/port/input/port)
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if(port == list_options)
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var/new_type = list_options.value
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input_list.set_datatype(PORT_TYPE_LIST(new_type))
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output.set_datatype(new_type)
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/obj/item/circuit_component/list_pick/input_received(datum/port/input/port)
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if(parent.Adjacent(user.value))
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return
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if(ismob(user.value))
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trigger_output.set_output(COMPONENT_SIGNAL)
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INVOKE_ASYNC(src, PROC_REF(show_list), user.value, input_name.value, input_list.value)
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/// Show a list of options to the user using standed TGUI input list
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/obj/item/circuit_component/list_pick/proc/show_list(mob/user, message, list/showed_list)
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if(!showed_list || showed_list.len == 0)
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failure.set_output(COMPONENT_SIGNAL)
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return
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if(!message)
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message = "circuit input"
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if(!(user.can_perform_action(src, FORBID_TELEKINESIS_REACH)))
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return
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var/picked = tgui_input_list(user, message = message, items = showed_list)
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if(!(user.can_perform_action(src, FORBID_TELEKINESIS_REACH)))
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return
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choose_item(picked, showed_list)
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/obj/item/circuit_component/list_pick/proc/choose_item(choice, list/choice_list)
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if(choice)
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output.set_output(choice)
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success.set_output(COMPONENT_SIGNAL)
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else
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failure.set_output(COMPONENT_SIGNAL)
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