Merge branch 'master' of https://github.com/PolarisSS13/Polaris into 2020_04_17_LoadBalancing

code/game/objects/items/weapons/RCD.dm

@@ -40,8 +40,8 @@
 	return ..()
 
 /obj/item/weapon/rcd/examine(mob/user)
-	..()
-	to_chat(user, display_resources())
+	. = ..()
+	. += display_resources()
 
 // Used to show how much stuff (matter units, cell charge, etc) is left inside.
 /obj/item/weapon/rcd/proc/display_resources()

code/game/objects/items/weapons/RSF.dm

@@ -33,8 +33,9 @@ RSF
 	w_class = ITEMSIZE_NORMAL
 
 /obj/item/weapon/rsf/examine(mob/user)
-	if(..(user, 0))
-		to_chat(user,"<span class='notice'>It currently holds [stored_matter]/30 fabrication-units.</span>")
+	. = ..()
+	if(get_dist(user, src) == 0)
+		. += "<span class='notice'>It currently holds [stored_matter]/30 fabrication-units.</span>"
 
 /obj/item/weapon/rsf/attackby(obj/item/weapon/W as obj, mob/user as mob)
 	..()

code/game/objects/items/weapons/cigs_lighters.dm

@@ -149,22 +149,21 @@ CIGARETTE PACKETS ARE IN FANCY.DM
 	..()
 
 /obj/item/clothing/mask/smokable/examine(mob/user)
-	..()
-	if(is_pipe)
-		return
-	var/smoke_percent = round((smoketime / max_smoketime) * 100)
-	switch(smoke_percent)
-		if(90 to INFINITY)
-			to_chat(user, "[src] is still fresh.")
-		if(60 to 90)
-			to_chat(user, "[src] has a good amount of burn time remaining.")
-		if(30 to 60)
-			to_chat(user, "[src] is about half finished.")
-		if(10 to 30)
-			to_chat(user, "[src] is starting to burn low.")
-		else
-			to_chat(user, "[src] is nearly burnt out!")
-
+	. = ..()
+	
+	if(!is_pipe)
+		var/smoke_percent = round((smoketime / max_smoketime) * 100)
+		switch(smoke_percent)
+			if(90 to INFINITY)
+				. += "[src] is still fresh."
+			if(60 to 90)
+				. += "[src] has a good amount of burn time remaining."
+			if(30 to 60)
+				. += "[src] is about half finished."
+			if(10 to 30)
+				. += "[src] is starting to burn low."
+			else
+				. += "[src] is nearly burnt out!"
 
 /obj/item/clothing/mask/smokable/proc/light(var/flavor_text = "[usr] lights the [name].")
 	if(!src.lit)

code/game/objects/items/weapons/circuitboards/computer/computer.dm

@@ -177,6 +177,30 @@
 	build_path = /obj/machinery/computer/aifixer
 	origin_tech = list(TECH_DATA = 3, TECH_BIO = 2)
 
+
+/obj/item/weapon/circuitboard/helm
+	name = T_BOARD("helm control console")
+	build_path = /obj/machinery/computer/ship/helm
+
+/obj/item/weapon/circuitboard/engine
+	name = T_BOARD("engine control console")
+	build_path = /obj/machinery/computer/ship/engines
+
+/obj/item/weapon/circuitboard/nav
+	name = T_BOARD("navigation console")
+	build_path = /obj/machinery/computer/ship/navigation
+
+/obj/item/weapon/circuitboard/nav/tele
+	name = T_BOARD("navigation telescreen")
+	build_path = /obj/machinery/computer/ship/navigation/telescreen
+
+/obj/item/weapon/circuitboard/sensors
+	name = T_BOARD("sensors console")
+	build_path = /obj/machinery/computer/ship/sensors
+
+
+
+
 /obj/item/weapon/circuitboard/area_atmos
 	name = T_BOARD("area air control console")
 	build_path = /obj/machinery/computer/area_atmos

code/game/objects/items/weapons/circuitboards/computer/shuttle.dm

@@ -0,0 +1,54 @@
+#ifndef T_BOARD
+#error T_BOARD macro is not defined but we need it!
+#endif
+
+//
+// Shuttle control console. Board tries to auto-link the computer if built on a shuttle.
+//
+/obj/item/weapon/circuitboard/shuttle_console
+	origin_tech = list(TECH_DATA = 3)
+	var/shuttle_category = null	// Shuttle datum's category must exactly equal this to auto-detect
+	var/shuttle_tag = null		// If set, link constructed console to this shuttle. If null, auto-detect.
+
+/obj/item/weapon/circuitboard/shuttle_console/deconstruct(obj/machinery/computer/shuttle_control/M)
+	shuttle_tag = M.shuttle_tag
+	if(shuttle_tag)
+		name = T_BOARD("[shuttle_tag] control console")
+
+// Try to auto-link the shuttle computer if it is constructed on a shuttle (and not pre-programmed)
+/obj/item/weapon/circuitboard/shuttle_console/construct(obj/machinery/computer/shuttle_control/M)
+	if(!shuttle_tag)
+		shuttle_tag = auto_detect_shuttle(M) // We don't have a preset tag, so lets try to auto-link.
+	if(shuttle_tag && M.set_shuttle_tag(shuttle_tag))
+		log_and_message_admins("[key_name_admin(usr)] built a [M] for [shuttle_tag] at [ADMIN_COORDJMP(M)]")
+		M.ping("[M] auto-links with shuttle [shuttle_tag]")
+
+// Return shuttle_tag of shuttle of current area
+/obj/item/weapon/circuitboard/shuttle_console/proc/auto_detect_shuttle(obj/machinery/computer/shuttle_control/M)
+	var/area/A = get_area(M)
+	if(!A || !(A in SSshuttles.shuttle_areas))
+		return // Definately not on a shuttle
+	for(var/shuttle_name in SSshuttles.shuttles)
+		var/datum/shuttle/S = SSshuttles.shuttles[shuttle_name]
+		if(A in S.find_childfree_areas())
+			// Found the owning shuttle! Return it if its a valid type
+			return (S.category == shuttle_category) ? S.name : null
+
+// Overmap shuttle console.
+/obj/item/weapon/circuitboard/shuttle_console/explore
+	name = T_BOARD("long range shuttle control console")
+	build_path = /obj/machinery/computer/shuttle_control/explore
+	origin_tech = list(TECH_DATA = 3, TECH_BLUESPACE = 4)
+	shuttle_category = /datum/shuttle/autodock/overmap
+
+// Multi-shuttle console
+/obj/item/weapon/circuitboard/shuttle_console/multi
+	name = T_BOARD("multi-route shuttle control console")
+	build_path = /obj/machinery/computer/shuttle_control/multi
+	shuttle_category = /datum/shuttle/autodock/multi
+
+// Basic "ferry" shuttle console
+/obj/item/weapon/circuitboard/shuttle_console/ferry
+	name = T_BOARD("basic shuttle control console")
+	build_path = /obj/machinery/computer/shuttle_control
+	shuttle_category = /datum/shuttle/autodock/ferry

code/game/objects/items/weapons/ecigs.dm

@@ -130,8 +130,8 @@
 	create_reagents(volume)
 
 /obj/item/weapon/reagent_containers/ecig_cartridge/examine(mob/user as mob)//to see how much left
-	..()
-	to_chat(user, "The cartridge has [reagents.total_volume] units of liquid remaining.")
+	. = ..()
+	. += "The cartridge has [reagents.total_volume] units of liquid remaining."
 
 //flavours
 /obj/item/weapon/reagent_containers/ecig_cartridge/blank

code/game/objects/items/weapons/extinguisher.dm

@@ -40,8 +40,9 @@
 	. = ..()
 
 /obj/item/weapon/extinguisher/examine(mob/user)
-	if(..(user, 0))
-		to_chat(user, "[bicon(src)] [src.name] contains [src.reagents.total_volume] units of water left!")
+	. = ..()
+	if(get_dist(user, src) == 0)
+		. += "[src] has [src.reagents.total_volume] units of water left!"
 
 /obj/item/weapon/extinguisher/attack_self(mob/user as mob)
 	safety = !safety

code/game/objects/items/weapons/gift_wrappaper.dm

@@ -164,8 +164,9 @@
 
 
 /obj/item/weapon/wrapping_paper/examine(mob/user)
-	if(..(user, 1))
-		to_chat(user, "There is about [src.amount] square units of paper left!")
+	. = ..()
+	if(Adjacent(user))
+		. += "There is about [src.amount] square units of paper left!"
 
 /obj/item/weapon/wrapping_paper/attack(mob/target as mob, mob/user as mob)
 	if (!istype(target, /mob/living/carbon/human)) return

code/game/objects/items/weapons/grenades/chem_grenade.dm

@@ -118,9 +118,9 @@
 				to_chat(user, "<span class='warning'>\The [W] is empty.</span>")
 
 /obj/item/weapon/grenade/chem_grenade/examine(mob/user)
-	..(user)
+	. = ..()
 	if(detonator)
-		to_chat(user, "With attached [detonator.name]")
+		. += "It has [detonator.name] attached to it."
 
 /obj/item/weapon/grenade/chem_grenade/activate(mob/user as mob)
 	if(active) return

code/game/objects/items/weapons/grenades/grenade.dm

@@ -45,13 +45,12 @@
 
 
 /obj/item/weapon/grenade/examine(mob/user)
-	if(..(user, 0))
+	. = ..()
+	if(get_dist(user, src) == 0)
 		if(det_time > 1)
-			to_chat(user, "The timer is set to [det_time/10] seconds.")
-			return
-		if(det_time == null)
-			return
-		to_chat(user, "\The [src] is set for instant detonation.")
+			. += "The timer is set to [det_time/10] seconds."
+		else if(det_time == null)
+			. += "\The [src] is set for instant detonation."
 
 
 /obj/item/weapon/grenade/attack_self(mob/user as mob)

code/game/objects/items/weapons/id cards/station_ids.dm

@@ -32,12 +32,11 @@
 	var/survey_points = 0	// For redeeming at explorer equipment vendors.
 
 /obj/item/weapon/card/id/examine(mob/user)
-	set src in oview(1)
-	if(in_range(usr, src))
-		show(usr)
-		to_chat(usr,desc)
+	. = ..()
+	if(in_range(user, src))
+		show(user) //Not chat related
 	else
-		to_chat(usr, "<span class='warning'>It is too far away.</span>")
+		. += "<span class='warning'>It is too far away to read.</span>"
 
 /obj/item/weapon/card/id/proc/prevent_tracking()
 	return 0

code/game/objects/items/weapons/implants/implant.dm

@@ -227,7 +227,8 @@ Implant Specifics:<BR>"}
 <b>Integrity:</b> Implant will occasionally be degraded by the body's immune system and thus will occasionally malfunction."}
 	return dat
 
-/obj/item/weapon/implant/explosive/hear_talk(mob/M as mob, msg)
+/obj/item/weapon/implant/explosive/hear_talk(mob/M, list/message_pieces, verb)
+	var/msg = multilingual_to_message(message_pieces)
 	hear(msg)
 	return
 

code/game/objects/items/weapons/implants/implantcircuits.dm

@@ -36,7 +36,7 @@
 	IC.emp_act(severity)
 
 /obj/item/weapon/implant/integrated_circuit/examine(mob/user)
-	IC.examine(user)
+	return IC.examine(user)
 
 /obj/item/weapon/implant/integrated_circuit/attackby(var/obj/item/O, var/mob/user)
 	if(O.is_crowbar() || istype(O, /obj/item/device/integrated_electronics) || istype(O, /obj/item/integrated_circuit) || O.is_screwdriver() || istype(O, /obj/item/weapon/cell/device) )

code/game/objects/items/weapons/material/chainsaw.dm

@@ -113,9 +113,9 @@ obj/item/weapon/chainsaw/proc/get_fuel()
 	return reagents.get_reagent_amount("fuel")
 
 obj/item/weapon/chainsaw/examine(mob/user)
-	if(..(user,0))
-		if(max_fuel)
-			to_chat(usr, "<span class = 'notice'>The [src] feels like it contains roughtly [get_fuel()] units of fuel left.</span>")
+	. = ..()
+	if(max_fuel && get_dist(user, src) == 0)
+		. += "<span class = 'notice'>The [src] feels like it contains roughtly [get_fuel()] units of fuel left.</span>"
 
 obj/item/weapon/chainsaw/suicide_act(mob/user)
 	var/datum/gender/TU = gender_datums[user.get_visible_gender()]

code/game/objects/items/weapons/material/gravemarker.dm

@@ -36,13 +36,11 @@
 	..()
 
 /obj/item/weapon/material/gravemarker/examine(mob/user)
-	..()
-	if(get_dist(src, user) < 4)
-		if(grave_name)
-			to_chat(user, "Here Lies [grave_name]")
-	if(get_dist(src, user) < 2)
-		if(epitaph)
-			to_chat(user, epitaph)
+	. = ..()
+	if(grave_name && get_dist(src, user) < 4)
+		. += "Here Lies [grave_name]"
+	if(epitaph && get_dist(src, user) < 2)
+		. += epitaph
 
 /obj/item/weapon/material/gravemarker/update_icon()
 	if(icon_changes)

code/game/objects/items/weapons/material/whetstone.dm

@@ -41,7 +41,8 @@
 
 /obj/item/weapon/material/sharpeningkit/examine(mob/user, distance)
 	. = ..()
-	to_chat(user, "There [uses == 1 ? "is" : "are"] [uses] [material] [uses == 1 ? src.material.sheet_singular_name : src.material.sheet_plural_name] left for use.")
+	. += "There [uses == 1 ? "is" : "are"] [uses] [material] [uses == 1 ? src.material.sheet_singular_name : src.material.sheet_plural_name] left for use."
+
 /obj/item/weapon/material/sharpeningkit/Initialize()
 	. = ..()
 	setrepair()

code/game/objects/items/weapons/melee/energy.dm

@@ -86,14 +86,12 @@
 	return null
 
 /obj/item/weapon/melee/energy/examine(mob/user)
-	if(!..(user, 1))
-		return
-
-	if(use_cell)
+	. = ..()
+	if(use_cell && Adjacent(user))
 		if(bcell)
-			to_chat(user, "<span class='notice'>The blade is [round(bcell.percent())]% charged.</span>")
-		if(!bcell)
-			to_chat(user, "<span class='warning'>The blade does not have a power source installed.</span>")
+			. += "<span class='notice'>The blade is [round(bcell.percent())]% charged.</span>"
+		else
+			. += "<span class='warning'>The blade does not have a power source installed.</span>"
 
 /obj/item/weapon/melee/energy/attack_self(mob/living/user as mob)
 	if(use_cell)
@@ -200,8 +198,8 @@
 		update_icon()
 
 /obj/item/weapon/melee/energy/examine(mob/user)
-	..()
-	to_chat(user, "<span class='notice'>Alt-click to recolor it.</span>")
+	. = ..()
+	. += "<span class='notice'>Alt-click to recolor it.</span>"
 
 /*
  * Energy Axe

code/game/objects/items/weapons/shields.dm

@@ -215,8 +215,8 @@
 		update_icon()
 
 /obj/item/weapon/shield/energy/examine(mob/user)
-	..()
-	to_chat(user, "<span class='notice'>Alt-click to recolor it.</span>")
+	. = ..()
+	. += "<span class='notice'>Alt-click to recolor it.</span>"
 
 /obj/item/weapon/shield/riot/tele
 	name = "telescopic shield"

code/game/objects/items/weapons/storage/backpack.dm

@@ -363,13 +363,12 @@
 	max_storage_space = ITEMSIZE_COST_NORMAL * 5
 
 /obj/item/weapon/storage/backpack/parachute/examine(mob/user)
-	var/msg = desc
-	if(get_dist(src, user) <= 1)
+	. = ..()
+	if(Adjacent(user))
 		if(parachute)
-			msg += " It seems to be packed."
+			. += "It seems to be packed."
 		else
-			msg += " It seems to be unpacked."
-	to_chat(user, msg)
+			. += "It seems to be unpacked."
 
 /obj/item/weapon/storage/backpack/parachute/handleParachute()
 	parachute = FALSE	//If you parachute in, the parachute has probably been used.

code/game/objects/items/weapons/storage/bags.dm

@@ -142,34 +142,36 @@
 	if(O)
 		gather_all(get_turf(src), user)
 
+/obj/item/weapon/storage/bag/ore/proc/rangedload(atom/A, mob/user)
+	var/obj/item/weapon/ore/O = locate() in get_turf(A)
+	if(O)
+		gather_all(get_turf(A), user)
 
 /obj/item/weapon/storage/bag/ore/examine(mob/user)
-	..()
+	. = ..()
 
 	if(!Adjacent(user)) //Can only check the contents of ore bags if you can physically reach them.
-		return
+		return .
 
 	if(istype(user, /mob/living))
 		add_fingerprint(user)
 
 	if(!contents.len)
-		to_chat(user, "It is empty.")
-		return
+		. += "It is empty."
 
-	if(world.time > last_update + 10)
+	else if(world.time > last_update + 10)
 		update_ore_count()
 		last_update = world.time
 
-	to_chat(user, "<span class='notice'>It holds:</span>")
-	for(var/ore in stored_ore)
-		to_chat(user, "<span class='notice'>- [stored_ore[ore]] [ore]</span>")
-	return
+		. += "<span class='notice'>It holds:</span>"
+		for(var/ore in stored_ore)
+			. += "<span class='notice'>- [stored_ore[ore]] [ore]</span>"
 
 /obj/item/weapon/storage/bag/ore/open(mob/user as mob) //No opening it for the weird UI of having shit-tons of ore inside it.
 	if(world.time > last_update + 10)
 		update_ore_count()
 		last_update = world.time
-		examine(user)
+		user.examinate(src)
 
 /obj/item/weapon/storage/bag/ore/proc/update_ore_count() //Stolen from ore boxes.
 

code/game/objects/items/weapons/storage/boxes.dm

@@ -203,6 +203,11 @@
 	desc = "It has a picture of a gun and several warning symbols on the front.<br>WARNING: Live ammunition. Misuse may result in serious injury or death."
 	starts_with = list(/obj/item/ammo_casing/a145 = 7)
 
+/obj/item/weapon/storage/box/sniperammo/highvel
+	name = "box of 14.5mm sabot shells"
+	desc = "It has a picture of a gun and several warning symbols on the front.<br>WARNING: Live ammunition. Misuse may result in serious injury or death."
+	starts_with = list(/obj/item/ammo_casing/a145/highvel = 7)
+
 /obj/item/weapon/storage/box/flashbangs
 	name = "box of flashbangs (WARNING)"
 	desc = "<B>WARNING: These devices are extremely dangerous and can cause blindness or deafness in repeated use.</B>"

code/game/objects/items/weapons/storage/fancy.dm

@@ -26,17 +26,15 @@
 	return
 
 /obj/item/weapon/storage/fancy/examine(mob/user)
-	if(!..(user, 1))
-		return
+	. = ..()
 
-	if(contents.len <= 0)
-		to_chat(user, "There are no [icon_type]s left in the box.")
-	else if(contents.len == 1)
-		to_chat(user, "There is one [icon_type] left in the box.")
-	else
-		to_chat(user, "There are [contents.len] [icon_type]s in the box.")
-
-	return
+	if(Adjacent(user))
+		if(!contents.len)
+			. += "There are no [icon_type]s left in the box."
+		else if(contents.len == 1)
+			. += "There is one [icon_type] left in the box."
+		else
+			. += "There are [contents.len] [icon_type]s in the box."
 
 /*
  * Egg Box

code/game/objects/items/weapons/storage/mre.dm

@@ -24,7 +24,7 @@ MRE Stuff
 
 /obj/item/weapon/storage/mre/examine(mob/user)
 	. = ..()
-	to_chat(user, meal_desc)
+	. += meal_desc
 
 /obj/item/weapon/storage/mre/update_icon()
 	if(opened)

code/game/objects/items/weapons/storage/secure.dm

@@ -29,8 +29,9 @@
 	use_sound = 'sound/items/storage/briefcase.ogg'
 
 	examine(mob/user)
-		if(..(user, 1))
-			to_chat(user, "The service panel is [src.open ? "open" : "closed"].")
+		. = ..()
+		if(Adjacent(user))
+			. += "The service panel is [src.open ? "open" : "closed"]."
 
 	attackby(obj/item/weapon/W as obj, mob/user as mob)
 		if(locked)

code/game/objects/items/weapons/storage/storage.dm

@@ -722,10 +722,10 @@
 	..()
 
 /obj/item/weapon/storage/trinketbox/examine(mob/user)
-	..()
+	. = ..()
 	if(open && contents.len)
 		var/display_item = contents[1]
-		to_chat(user, "<span class='notice'>\The [src] contains \the [display_item]!</span>")
+		. += "<span class='notice'>\The [src] contains \the [display_item]!</span>"
 
 /obj/item/weapon/storage/AllowDrop()
 	return TRUE

code/game/objects/items/weapons/stunbaton.dm

@@ -101,13 +101,13 @@
 		set_light(0)
 
 /obj/item/weapon/melee/baton/examine(mob/user)
-	if(!..(user, 1))
-		return
+	. = ..()
 
-	if(bcell)
-		to_chat(user, "<span class='notice'>The baton is [round(bcell.percent())]% charged.</span>")
-	if(!bcell)
-		to_chat(user, "<span class='warning'>The baton does not have a power source installed.</span>")
+	if(Adjacent(user, src))
+		if(bcell)
+			. += "<span class='notice'>The baton is [round(bcell.percent())]% charged.</span>"
+		if(!bcell)
+			. += "<span class='warning'>The baton does not have a power source installed.</span>"
 
 /obj/item/weapon/melee/baton/attackby(obj/item/weapon/W, mob/user)
 	if(use_external_power)

code/game/objects/items/weapons/tanks/jetpack.dm

@@ -30,7 +30,7 @@
 /obj/item/weapon/tank/jetpack/examine(mob/user)
 	. = ..()
 	if(air_contents.total_moles < 5)
-		to_chat(user, "<span class='danger'>The meter on \the [src] indicates you are almost out of gas!</span>")
+		. += "<span class='danger'>The meter on \the [src] indicates you are almost out of gas!</span>"
 		playsound(user, 'sound/effects/alert.ogg', 50, 1)
 
 /obj/item/weapon/tank/jetpack/verb/toggle_rockets()
@@ -116,8 +116,8 @@
 	var/obj/item/weapon/rig/holder
 
 /obj/item/weapon/tank/jetpack/rig/examine()
-	to_chat(usr, "It's a jetpack. If you can see this, report it on the bug tracker.")
-	return 0
+	. = ..()
+	. += "It's a jetpack. If you can see this, report it on the bug tracker."
 
 /obj/item/weapon/tank/jetpack/rig/allow_thrust(num, mob/living/user as mob)
 

code/game/objects/items/weapons/tanks/tank_types.dm

@@ -22,9 +22,9 @@
 	return
 
 /obj/item/weapon/tank/oxygen/examine(mob/user)
-	if(..(user, 0) && air_contents.gas["oxygen"] < 10)
-		to_chat(user, text("<span class='warning'>The meter on \the [src] indicates you are almost out of oxygen!</span>"))
-		//playsound(usr, 'sound/effects/alert.ogg', 50, 1)
+	. = ..()
+	if(loc == user && (air_contents.gas["oxygen"] < 10))
+		. += "<span class='warning'>The meter on \the [src] indicates you are almost out of oxygen!</span>"
 
 /obj/item/weapon/tank/oxygen/yellow
 	desc = "A tank of oxygen, this one is yellow."
@@ -60,8 +60,9 @@
 	icon_state = "oxygen"
 
 /obj/item/weapon/tank/air/examine(mob/user)
-	if(..(user, 0) && air_contents.gas["oxygen"] < 1 && loc==user)
-		to_chat(user, "<span class='danger'>The meter on the [src.name] indicates you are almost out of air!</span>")
+	. = ..()
+	if(loc == user && (air_contents.gas["oxygen"] < 1))
+		. += "<span class='warning'>The meter on \the [src] indicates you are almost out of air!</span>"
 		user << sound('sound/effects/alert.ogg')
 
 /obj/item/weapon/tank/air/Initialize()
@@ -153,8 +154,9 @@
 	return
 
 /obj/item/weapon/tank/emergency/oxygen/examine(mob/user)
-	if(..(user, 0) && air_contents.gas["oxygen"] < 0.2 && loc==user)
-		to_chat(user, text("<span class='danger'>The meter on the [src.name] indicates you are almost out of air!</span>"))
+	. = ..()
+	if(loc == user && (air_contents.gas["oxygen"] < 0.2))
+		. += "<span class='danger'>The meter on the [src.name] indicates you are almost out of air!</span>"
 		user << sound('sound/effects/alert.ogg')
 
 /obj/item/weapon/tank/emergency/oxygen/engi
@@ -228,8 +230,9 @@
 	return
 
 /obj/item/weapon/tank/nitrogen/examine(mob/user)
-	if(..(user, 0) && air_contents.gas["nitrogen"] < 10)
-		to_chat(user, text("<span class='danger'>The meter on \the [src] indicates you are almost out of nitrogen!</span>"))
+	. = ..()
+	if(loc == user && (air_contents.gas["nitrogen"] < 10))
+		. += "<span class='danger'>The meter on \the [src] indicates you are almost out of nitrogen!</span>"
 		//playsound(user, 'sound/effects/alert.ogg', 50, 1)
 
 /obj/item/weapon/tank/stasis/nitro_cryo // Synthmorph bags need to have initial pressure within safe bounds for human atmospheric pressure, but low temperature to stop unwanted degredation.

code/game/objects/items/weapons/tanks/tanks.dm

@@ -82,8 +82,8 @@ var/list/global/tank_gauge_cache = list()
 	. = ..()
 
 /obj/item/weapon/tank/examine(mob/user)
-	. = ..(user, 0)
-	if(.)
+	. = ..()
+	if(loc == user)
 		var/celsius_temperature = air_contents.temperature - T0C
 		var/descriptive
 		switch(celsius_temperature)
@@ -101,12 +101,12 @@ var/list/global/tank_gauge_cache = list()
 				descriptive = "cold"
 			else
 				descriptive = "bitterly cold"
-		to_chat(user, "<span class='notice'>\The [src] feels [descriptive].</span>")
+		. += "<span class='notice'>\The [src] feels [descriptive].</span>"
 
 	if(src.proxyassembly.assembly || wired)
-		to_chat(user, "<span class='warning'>It seems to have [wired? "some wires ": ""][wired && src.proxyassembly.assembly? "and ":""][src.proxyassembly.assembly ? "some sort of assembly ":""]attached to it.</span>")
+		. += "<span class='warning'>It seems to have [wired? "some wires ": ""][wired && src.proxyassembly.assembly? "and ":""][src.proxyassembly.assembly ? "some sort of assembly ":""]attached to it.</span>"
 	if(src.valve_welded)
-		to_chat(user, "<span class='warning'>\The [src] emergency relief valve has been welded shut!</span>")
+		. += "<span class='warning'>\The [src] emergency relief valve has been welded shut!</span>"
 
 
 /obj/item/weapon/tank/attackby(obj/item/weapon/W as obj, mob/user as mob)

code/game/objects/items/weapons/tools/combitool.dm

@@ -22,12 +22,12 @@
 	var/list/tools = list()
 	var/current_tool = 1
 
-/obj/item/weapon/combitool/examine()
-	..()
-	if(loc == usr && tools.len)
-		to_chat(usr, "It has the following fittings:")
+/obj/item/weapon/combitool/examine(mob/user)
+	. = ..()
+	if(loc == user && tools.len)
+		. += "It has the following fittings:"
 		for(var/obj/item/tool in tools)
-			to_chat(usr, "[bicon(tool)] - [tool.name][tools[current_tool]==tool?" (selected)":""]")
+			. += "[bicon(tool)] - [tool.name][tools[current_tool]==tool?" (selected)":""]")
 
 /obj/item/weapon/combitool/New()
 	..()

code/game/objects/items/weapons/tools/weldingtool.dm

@@ -56,9 +56,9 @@
 	return ..()
 
 /obj/item/weapon/weldingtool/examine(mob/user)
-	if(..(user, 0))
-		if(max_fuel)
-			to_chat(user, "[bicon(src)] The [src.name] contains [get_fuel()]/[src.max_fuel] units of fuel!")
+	. = ..()
+	if(max_fuel && loc == user)
+		. += "It contains [get_fuel()]/[src.max_fuel] units of fuel!"
 
 /obj/item/weapon/weldingtool/attack(atom/A, mob/living/user, def_zone)
 	if(ishuman(A) && user.a_intent == I_HELP)
@@ -556,13 +556,12 @@
 	return power_supply
 
 /obj/item/weapon/weldingtool/electric/examine(mob/user)
-	if(get_dist(src, user) > 1)
-		to_chat(user, desc)
-	else
+	. = ..()
+	if(Adjacent(user))
 		if(power_supply)
-			to_chat(user, "[bicon(src)] The [src.name] has [get_fuel()] charge left.")
+			. += "It [src.name] has [get_fuel()] charge left."
 		else
-			to_chat(user, "[bicon(src)] The [src.name] has no power cell!")
+			. += "It [src.name] has no power cell!"
 
 /obj/item/weapon/weldingtool/electric/get_fuel()
 	if(use_external_power)

code/game/objects/items/weapons/weldbackpack.dm

@@ -144,9 +144,8 @@
 		src.add_fingerprint(usr)
 
 /obj/item/weapon/weldpack/examine(mob/user)
-	..(user)
-	to_chat(user, "[bicon(src)] [src.reagents.total_volume] units of fuel left!")
-	return
+	. = ..()
+	. += "It has [src.reagents.total_volume] units of fuel left!"
 
 /obj/item/weapon/weldpack/survival
 	name = "emergency welding kit"