Adds Librarian Stuff (#8141)

code/modules/modular_computers/computers/modular_computer/interaction.dm

@@ -124,6 +124,19 @@
 		turn_on(user)
 
 /obj/item/modular_computer/attackby(var/obj/item/W as obj, var/mob/user as mob)
+	if(istype(W, /obj/item/card/tech_support))
+		if(!can_reset)
+			to_chat(user, span("notice", "You cannot reset this type of device."))
+			return
+		if(!enabled)
+			to_chat(user, span("notice", "You cannot reset the device if it isn't powered on."))
+			return
+		if(!hard_drive)
+			to_chat(user, span("notice", "You cannot reset a device that has no hard drive."))
+			return
+		enrolled = 0
+		hard_drive.reset_drive()
+		visible_message("\icon[src.icon] <b>[src]</b> pings, <span class='notice'>\"Enrollment status reset! Have a NanoTrasen day.\"</span>")
 	if(istype(W, /obj/item/card/id)) // ID Card, try to insert it.
 		var/obj/item/card/id/I = W
 		if(!card_slot)

code/modules/modular_computers/computers/modular_computer/variables.dm

@@ -7,6 +7,7 @@
 	var/enabled = 0											// Whether the computer is turned on.
 	var/screen_on = 1										// Whether the computer is active/opened/it's screen is on.
 	var/working = 1											// Whether the computer is working.
+	var/can_reset = FALSE									// Whether you can reset this device with the tech support card.
 	var/datum/computer_file/program/active_program = null	// A currently active program running on the computer.
 	var/hardware_flag = 0									// A flag that describes this device type
 	var/last_power_usage = 0								// Last tick power usage of this computer

code/modules/modular_computers/computers/subtypes/dev_laptop.dm

@@ -3,6 +3,7 @@
 	name = "laptop computer"
 	desc = "A portable computer."
 	hardware_flag = PROGRAM_LAPTOP
+	can_reset = TRUE
 	icon_state_unpowered = "laptop-open"
 	icon = 'icons/obj/modular_laptop.dmi'
 	icon_state = "laptop-open"
@@ -37,4 +38,4 @@
 		if(damage >= broken_damage)
 			icon_state = icon_state_broken + "-closed"
 		else
-			icon_state = icon_state_closed
+			icon_state = icon_state_closed

code/modules/modular_computers/computers/subtypes/dev_tablet.dm

@@ -5,6 +5,7 @@
 	icon_state = "tablet"
 	icon_state_unpowered = "tablet"
 	icon_state_menu = "menu"
+	can_reset = TRUE
 	hardware_flag = PROGRAM_TABLET
 	max_hardware_size = 1
 	w_class = 2
@@ -14,4 +15,4 @@
 	. = ..()
 	icon_state += pick("", "-blue", "-green", "-red", "-brown")
 	icon_state_unpowered = icon_state
-	icon_state_broken = icon_state
+	icon_state_broken = icon_state

code/modules/modular_computers/hardware/hard_drive.dm

@@ -174,3 +174,15 @@
 			var/datum/computer_file/data/F = SSdocs.create_file(file)
 			store_file(F)
 	. = ..()
+
+/obj/item/computer_hardware/hard_drive/proc/reset_drive()
+	for(var/datum/computer_file/F in stored_files)
+		remove_file(F)
+	install_default_programs()
+
+/obj/item/computer_hardware/hard_drive/attackby(obj/item/W, mob/living/user)
+	if(istype(W, /obj/item/card/tech_support))
+		reset_drive()
+		to_chat(user, span("notice", "Drive successfully reset."))
+	else
+		..()

code/modules/modular_computers/laptop_vendor.dm

@@ -263,31 +263,8 @@
 		ui.open()
 		ui.set_auto_update(1)
 
-
-obj/machinery/lapvend/attackby(obj/item/W as obj, mob/user as mob)
-	// Awaiting payment state
-	if(state == 2)
-		var/obj/item/card/id/I = W.GetID()
-		if(process_payment(I,W))
-			fabricate_and_recalc_price(1)
-			if((devtype == 1) && fabricated_laptop)
-				if(fabricated_laptop.battery_module)
-					fabricated_laptop.battery_module.charge_to_full()
-				fabricated_laptop.forceMove(src.loc)
-				fabricated_laptop.screen_on = 0
-				fabricated_laptop.anchored = 0
-				fabricated_laptop.update_icon()
-				fabricated_laptop = null
-			else if((devtype == 2) && fabricated_tablet)
-				if(fabricated_tablet.battery_module)
-					fabricated_tablet.battery_module.charge_to_full()
-				fabricated_tablet.forceMove(src.loc)
-				fabricated_tablet = null
-			ping("Enjoy your new product!")
-			state = 3
-			return 1
-		return 0
-	else if(W.iswrench())
+/obj/machinery/lapvend/attackby(obj/item/W, mob/user)
+	if(W.iswrench())
 		user.setClickCooldown(DEFAULT_ATTACK_COOLDOWN)
 		playsound(src.loc, W.usesound, 100, 1)
 		if(anchored)
@@ -297,11 +274,38 @@ obj/machinery/lapvend/attackby(obj/item/W as obj, mob/user as mob)
 		if(do_after(user, 20/W.toolspeed))
 			if(!src)
 				return
-			to_chat(user, span("notice","You [anchored? "un" : ""]secured \the [src]!"))
+			to_chat(user, span("notice", "You [anchored ? "un" : ""]secured \the [src]!"))
 			anchored = !anchored
 		return
+	else if(state == 2) // awaiting payment state
+		if(istype(W, /obj/item/card/id))
+			var/obj/item/card/id/I = W.GetID()
+			if(process_payment(I, W))
+				create_device()
+				return TRUE
+		else if(istype(W, /obj/item/card/tech_support))
+			create_device("Have a Nanotrasen day!")
+			return TRUE
 	return ..()
 
+/obj/machinery/lapvend/proc/create_device(var/message = "Enjoy your new product!")
+	fabricate_and_recalc_price(TRUE)
+	if((devtype == 1) && fabricated_laptop)
+		if(fabricated_laptop.battery_module)
+			fabricated_laptop.battery_module.charge_to_full()
+		fabricated_laptop.forceMove(src.loc)
+		fabricated_laptop.screen_on = 0
+		fabricated_laptop.anchored = 0
+		fabricated_laptop.update_icon()
+		fabricated_laptop = null
+	else if((devtype == 2) && fabricated_tablet)
+		if(fabricated_tablet.battery_module)
+			fabricated_tablet.battery_module.charge_to_full()
+		fabricated_tablet.forceMove(src.loc)
+		fabricated_tablet = null
+	ping(message)
+	state = 3
+
 // Simplified payment processing, returns 1 on success.
 /obj/machinery/lapvend/proc/process_payment(var/obj/item/card/id/I, var/obj/item/ID_container)
 	var/obj/item/spacecash/S = null