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Bubberstation/code/modules/modular_computers/file_system/programs/alarm.dm
SkyratBot d0b706c041 [MIRROR] Removes AI and Charge parts from tablets, adds support for more later. [MDB IGNORE] (#16381)
* Removes AI and Charge parts from tablets, adds support for more later.

* merge conflict

* remove modular tablet loadout item

* fix SR maps referencing tablets, add clear PDA instead of modular tablet loadout

* remove pda loadout item

Co-authored-by: John Willard <53777086+JohnFulpWillard@users.noreply.github.com>
Co-authored-by: tastyfish <crazychris32@gmail.com>
2022-09-27 17:52:24 -04:00

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/datum/computer_file/program/alarm_monitor
filename = "alarmmonitor"
filedesc = "Canary"
category = PROGRAM_CATEGORY_ENGI
ui_header = "alarm_green.gif"
program_icon_state = "alert-green"
extended_desc = "This program provides visual interface for a station's alarm system."
requires_ntnet = 1
size = 4
tgui_id = "NtosStationAlertConsole"
program_icon = "bell"
/// If there is any station alert
var/has_alert = FALSE
/// Station alert datum for showing alerts UI
var/datum/station_alert/alert_control
/datum/computer_file/program/alarm_monitor/New()
//We want to send an alarm if we're in one of the mining home areas
//Or if we're on station. Otherwise, die.
var/list/allowed_areas = GLOB.the_station_areas + typesof(/area/mine)
alert_control = new(computer, list(ALARM_ATMOS, ALARM_FIRE, ALARM_POWER), listener_areas = allowed_areas)
RegisterSignal(alert_control.listener, list(COMSIG_ALARM_LISTENER_TRIGGERED, COMSIG_ALARM_LISTENER_CLEARED), .proc/update_alarm_display)
return ..()
/datum/computer_file/program/alarm_monitor/Destroy()
QDEL_NULL(alert_control)
return ..()
/datum/computer_file/program/alarm_monitor/process_tick(delta_time)
..()
if(has_alert)
program_icon_state = "alert-red"
ui_header = "alarm_red.gif"
update_computer_icon()
else
if(!has_alert)
program_icon_state = "alert-green"
ui_header = "alarm_green.gif"
update_computer_icon()
return 1
/datum/computer_file/program/alarm_monitor/ui_data(mob/user)
var/list/data = get_header_data()
data += alert_control.ui_data(user)
return data
/datum/computer_file/program/alarm_monitor/proc/update_alarm_display()
SIGNAL_HANDLER
has_alert = FALSE
if(length(alert_control.listener.alarms))
has_alert = TRUE
/datum/computer_file/program/alarm_monitor/on_start(mob/user)
. = ..(user)
GLOB.alarmdisplay += src
/datum/computer_file/program/alarm_monitor/kill_program(forced = FALSE)
GLOB.alarmdisplay -= src
return ..()