- Renamed the obj/hud other_update() proc to hidden_inventory_update()

- Renamed the obj/hud show_otherinventory var to inventory_shown
- Added the F12 hotkey which hides most of the UI except for the intent switcher, hands, health indicator, damage indicators and the other pop-in indicators on the right. The proc is called /mob/verb/button_pressed_F12(), the verb abbreviation is "F12" and it's hidden, so it won't show in the info panel. This currently only works for human mobs.

Screenshot:
http://www.kamletos.si/minimal%20UI.png

git-svn-id: http://tgstation13.googlecode.com/svn/trunk@3926 316c924e-a436-60f5-8080-3fe189b3f50e

code/modules/mob/living/carbon/human/hud.dm

@@ -681,7 +681,7 @@
 	//, mymob.i_select, mymob.m_select
 	mymob.client.screen += list( mymob.throw_icon, mymob.zone_sel, mymob.oxygen, mymob.pressure, mymob.toxin, mymob.bodytemp, mymob.internals, mymob.fire, mymob.healths, mymob.nutrition_icon, mymob.pullin, mymob.blind, mymob.flash) //, mymob.hands, mymob.rest, mymob.sleep) //, mymob.mach )
 	mymob.client.screen += src.adding + src.hotkeybuttons
-	show_otherinventory = 0;
+	inventory_shown = 0;
 
 	//if(istype(mymob,/mob/living/carbon/monkey)) mymob.client.screen += src.mon_blo
 

code/modules/mob/living/carbon/human/update_icons.dm

@@ -588,7 +588,7 @@ Please contact me on #coderbus IRC. ~Carn x
 /mob/living/carbon/human/update_hud()	//TODO: do away with this if possible
 	if(client)
 		client.screen |= contents
-		hud_used.other_update() 	//Updates the screenloc of the items on the 'other' inventory bar
+		hud_used.hidden_inventory_update() 	//Updates the screenloc of the items on the 'other' inventory bar
 
 
 /mob/living/carbon/human/update_inv_handcuffed(var/update_icons=1)

code/modules/mob/mob_defines.dm

@@ -5,9 +5,6 @@
 	flags = NOREACT
 	var/datum/mind/mind
 
-
-
-
 	//MOB overhaul
 
 	//Not in use yet

code/modules/mob/mob_helpers.dm

@@ -268,3 +268,50 @@ It's fairly easy to fix if dealing with single letters but not so much with comp
 		return 1
 
 	return 0
+
+//Triggered when F12 is pressed (Unless someone changed something in the DMF)
+/mob/verb/button_pressed_F12()
+	set name = "F12"
+	set hidden = 1
+
+	if(hud_used)
+		if(ishuman(src))
+			if(!src.client) return
+
+			if(hud_used.hud_shown)
+				hud_used.hud_shown = 0
+				if(src.hud_used.adding)
+					src.client.screen -= src.hud_used.adding
+				if(src.hud_used.other)
+					src.client.screen -= src.hud_used.other
+				if(src.hud_used.hotkeybuttons)
+					src.client.screen -= src.hud_used.hotkeybuttons
+
+				//Due to some poor coding some things need special treatment:
+				//These ones are a part of 'adding', 'other' or 'hotkeybuttons' but we want them to stay
+				src.client.screen += src.hud_used.l_hand_hud_object	//we want the hands to be visible
+				src.client.screen += src.hud_used.r_hand_hud_object	//we want the hands to be visible
+				src.client.screen += src.hud_used.action_intent		//we want the intent swticher visible
+				src.hud_used.action_intent.screen_loc = ui_acti_alt	//move this to the alternative position, where zone_select usually is.
+
+				//These ones are not a part of 'adding', 'other' or 'hotkeybuttons' but we want them gone.
+				src.client.screen -= src.zone_sel	//zone_sel is a mob variable for some reason.
+
+			else
+				hud_used.hud_shown = 1
+				if(src.hud_used.adding)
+					src.client.screen += src.hud_used.adding
+				if(src.hud_used.other && src.hud_used.inventory_shown)
+					src.client.screen += src.hud_used.other
+				if(src.hud_used.hotkeybuttons && !src.hud_used.hotkey_ui_hidden)
+					src.client.screen += src.hud_used.hotkeybuttons
+
+				src.hud_used.action_intent.screen_loc = ui_acti //Restore intent selection to the original position
+				src.client.screen += src.zone_sel				//This one is a special snowflake
+
+			hud_used.hidden_inventory_update()
+			hud_used.persistant_inventory_update()
+		else
+			usr << "\red Inventory hiding is currently only supported for human mobs, sorry."
+	else
+		usr << "\red This mob type does not use a HUD."

code/modules/mob/screen.dm

@@ -205,14 +205,14 @@
 	switch(name)
 		/*
 		if("other")
-			if (usr.hud_used.show_otherinventory)
-				usr.hud_used.show_otherinventory = 0
+			if (usr.hud_used.inventory_shown)
+				usr.hud_used.inventory_shown = 0
 				usr.client.screen -= usr.hud_used.other
 			else
-				usr.hud_used.show_otherinventory = 1
+				usr.hud_used.inventory_shown = 1
 				usr.client.screen += usr.hud_used.other
 
-			usr.hud_used.other_update()*/
+			usr.hud_used.hidden_inventory_update()*/
 		if("act_intent")
 			if(ishuman(usr) || istype(usr,/mob/living/carbon/alien/humanoid) || islarva(usr))
 				usr.hud_used.action_intent.icon_state = "intent_[usr.a_intent]"
@@ -234,14 +234,14 @@
 			usr.clearmap()
 
 		if("other")
-			if (usr.hud_used.show_otherinventory)
-				usr.hud_used.show_otherinventory = 0
+			if (usr.hud_used.inventory_shown)
+				usr.hud_used.inventory_shown = 0
 				usr.client.screen -= usr.hud_used.other
 			else
-				usr.hud_used.show_otherinventory = 1
+				usr.hud_used.inventory_shown = 1
 				usr.client.screen += usr.hud_used.other
 
-			usr.hud_used.other_update()
+			usr.hud_used.hidden_inventory_update()
 
 		if("equip")
 			var/obj/item/I = usr.get_active_hand()