/*
All telecommunications interactions:
*/
/obj/machinery/telecomms
var/temp = "" // output message
/obj/machinery/telecomms/attackby(obj/item/P, mob/user, params)
var/icon_closed = initial(icon_state)
var/icon_open = "[initial(icon_state)]_o"
if(!on)
icon_closed = "[initial(icon_state)]_off"
icon_open = "[initial(icon_state)]_o_off"
if(default_deconstruction_screwdriver(user, icon_open, icon_closed, P))
return
else if(exchange_parts(user, P))
return
// Using a multitool lets you access the receiver's interface
else if(istype(P, /obj/item/device/multitool))
attack_hand(user)
else if(default_deconstruction_crowbar(P))
return
else
return ..()
/obj/machinery/telecomms/attack_ai(mob/user)
attack_hand(user)
/obj/machinery/telecomms/attack_hand(mob/user)
// You need a multitool to use this, or be silicon
if(!issilicon(user))
// istype returns false if the value is null
if(!istype(user.get_active_held_item(), /obj/item/device/multitool))
return
if(stat & (BROKEN|NOPOWER))
return
var/obj/item/device/multitool/P = get_multitool(user)
user.set_machine(src)
var/dat
dat = "[name][name] Access
"
dat += "
[temp]
"
dat += "
Power Status: [toggled ? "On" : "Off"]"
if(on && toggled)
if(id != "" && id)
dat += "
Identification String: [id]"
else
dat += "
Identification String: NULL"
dat += "
Network: [network]"
dat += "
Prefabrication: [autolinkers.len ? "TRUE" : "FALSE"]"
if(hide)
dat += "
Shadow Link: ACTIVE"
//Show additional options for certain machines.
dat += Options_Menu()
dat += "
Linked Network Entities: "
var/i = 0
for(var/obj/machinery/telecomms/T in links)
i++
if(T.hide && !hide)
continue
dat += "- [REF(T)] [T.name] ([T.id]) \[X\]
"
dat += "
"
dat += "
Filtering Frequencies: "
i = 0
if(length(freq_listening))
for(var/x in freq_listening)
i++
if(i < length(freq_listening))
dat += "[format_frequency(x)] GHz\[X\]; "
else
dat += "[format_frequency(x)] GHz\[X\]"
else
dat += "NONE"
dat += "
\[Add Filter\]"
dat += "
"
if(P)
var/obj/machinery/telecomms/T = P.buffer
if(istype(T))
dat += "
MULTITOOL BUFFER: [T] ([T.id]) \[Link\] \[Flush\]"
else
dat += "
MULTITOOL BUFFER: \[Add Machine\]"
dat += ""
temp = ""
user << browse(dat, "window=tcommachine;size=520x500;can_resize=0")
onclose(user, "tcommachine")
return TRUE
// Returns a multitool from a user depending on their mobtype.
/obj/machinery/telecomms/proc/get_multitool(mob/user)
var/obj/item/device/multitool/P = null
// Let's double check
if(!issilicon(user) && istype(user.get_active_held_item(), /obj/item/device/multitool))
P = user.get_active_held_item()
else if(isAI(user))
var/mob/living/silicon/ai/U = user
P = U.aiMulti
else if(iscyborg(user) && in_range(user, src))
if(istype(user.get_active_held_item(), /obj/item/device/multitool))
P = user.get_active_held_item()
return P
// Additional Options for certain machines. Use this when you want to add an option to a specific machine.
// Example of how to use below.
/obj/machinery/telecomms/proc/Options_Menu()
return ""
// The topic for Additional Options. Use this for checking href links for your specific option.
// Example of how to use below.
/obj/machinery/telecomms/proc/Options_Topic(href, href_list)
return
// RELAY
/obj/machinery/telecomms/relay/Options_Menu()
var/dat = ""
dat += "
Broadcasting: [broadcasting ? "YES" : "NO"]"
dat += "
Receiving: [receiving ? "YES" : "NO"]"
return dat
/obj/machinery/telecomms/relay/Options_Topic(href, href_list)
if(href_list["receive"])
receiving = !receiving
temp = "-% Receiving mode changed. %-"
if(href_list["broadcast"])
broadcasting = !broadcasting
temp = "-% Broadcasting mode changed. %-"
// BUS
/obj/machinery/telecomms/bus/Options_Menu()
var/dat = "
Change Signal Frequency: [change_frequency ? "YES ([change_frequency])" : "NO"]"
return dat
/obj/machinery/telecomms/bus/Options_Topic(href, href_list)
if(href_list["change_freq"])
var/newfreq = input(usr, "Specify a new frequency for new signals to change to. Enter null to turn off frequency changing. Decimals assigned automatically.", src, network) as null|num
if(canAccess(usr))
if(newfreq)
if(findtext(num2text(newfreq), "."))
newfreq *= 10 // shift the decimal one place
if(newfreq < 10000)
change_frequency = newfreq
temp = "-% New frequency to change to assigned: \"[newfreq] GHz\" %-"
else
change_frequency = 0
temp = "-% Frequency changing deactivated %-"
/obj/machinery/telecomms/Topic(href, href_list)
if(..())
return
if(!issilicon(usr))
if(!istype(usr.get_active_held_item(), /obj/item/device/multitool))
return
var/obj/item/device/multitool/P = get_multitool(usr)
if(href_list["input"])
switch(href_list["input"])
if("toggle")
toggled = !toggled
temp = "-% [src] has been [toggled ? "activated" : "deactivated"]."
update_power()
if("id")
var/newid = copytext(reject_bad_text(input(usr, "Specify the new ID for this machine", src, id) as null|text),1,MAX_MESSAGE_LEN)
if(newid && canAccess(usr))
id = newid
temp = "-% New ID assigned: \"[id]\" %-"
if("network")
var/newnet = stripped_input(usr, "Specify the new network for this machine. This will break all current links.", src, network)
if(newnet && canAccess(usr))
if(length(newnet) > 15)
temp = "-% Too many characters in new network tag %-"
else
for(var/obj/machinery/telecomms/T in links)
T.links.Remove(src)
network = newnet
links = list()
temp = "-% New network tag assigned: \"[network]\" %-"
if("freq")
var/newfreq = input(usr, "Specify a new frequency to filter (GHz). Decimals assigned automatically.", src, network) as null|num
if(newfreq && canAccess(usr))
if(findtext(num2text(newfreq), "."))
newfreq *= 10 // shift the decimal one place
if(newfreq == FREQ_SYNDICATE)
temp = "-% Error: Interference preventing filtering frequency: \"[newfreq] GHz\" %-"
else
if(!(newfreq in freq_listening) && newfreq < 10000)
freq_listening.Add(newfreq)
temp = "-% New frequency filter assigned: \"[newfreq] GHz\" %-"
if(href_list["delete"])
// changed the layout about to workaround a pesky runtime -- Doohl
var/x = text2num(href_list["delete"])
temp = "-% Removed frequency filter [x] %-"
freq_listening.Remove(x)
if(href_list["unlink"])
if(text2num(href_list["unlink"]) <= length(links))
var/obj/machinery/telecomms/T = links[text2num(href_list["unlink"])]
if(T)
temp = "-% Removed [REF(T)] [T.name] from linked entities. %-"
// Remove link entries from both T and src.
if(T.links)
T.links.Remove(src)
links.Remove(T)
else
temp = "-% Unable to locate machine to unlink from, try again. %-"
if(href_list["link"])
if(P)
var/obj/machinery/telecomms/T = P.buffer
if(istype(T) && T != src)
if(!(src in T.links))
T.links += src
if(!(T in links))
links += T
temp = "-% Successfully linked with [REF(T)] [T.name] %-"
else
temp = "-% Unable to acquire buffer %-"
if(href_list["buffer"])
P.buffer = src
temp = "-% Successfully stored [REF(P.buffer)] [P.buffer.name] in buffer %-"
if(href_list["flush"])
temp = "-% Buffer successfully flushed. %-"
P.buffer = null
Options_Topic(href, href_list)
usr.set_machine(src)
updateUsrDialog()
/obj/machinery/telecomms/proc/canAccess(mob/user)
if(issilicon(user) || in_range(user, src))
return TRUE
return FALSE