if minetest.get_modpath("firealarm_common") then
	error("firealarm_decoronly conflicts with firealarm. Only one of them may be installed at a time.")
end

minetest.register_node(":firealarm:annunciator",{
	description = "Fire Alarm Annunciator",
	groups = { oddly_breakable_by_hand = 1,firealarm_clearformspec = 1,},
	tiles = {
		"firealarm_panel_sides.png",
		"firealarm_panel_sides.png",
		"firealarm_panel_sides.png",
		"firealarm_panel_sides.png",
		"firealarm_panel_sides.png",
		"firealarm_annunciator_front_normal.png",
	},
	paramtype = "light",
	paramtype2 = "facedir",
	drawtype = "nodebox",
	node_box = {
		type = "fixed",
		fixed = {
			{-0.2,0.13,0.4,0.2,0.34,0.5},
		},
	},
})

minetest.register_alias("firealarm:annunciator_alarm","firealarm:annunciator")
minetest.register_alias("firealarm:annunciator_trouble","firealarm:annunciator")
minetest.register_alias("firealarm:annunciator_supervisory","firealarm:annunciator")

minetest.register_node(":firealarm:hornstrobe_off",{
	description = "Fire Alarm Horn/Strobe",
	groups = { oddly_breakable_by_hand = 1 },
	tiles = {
		"firealarm_hornstrobe_top.png",
		"firealarm_hornstrobe_top.png",
		"firealarm_hornstrobe_side.png",
		"firealarm_hornstrobe_side.png",
		"firealarm_hornstrobe_back.png",
		"firealarm_hornstrobe_front_off.png",
	},
	paramtype = "light",
	paramtype2 = "facedir",
	drawtype = "nodebox",
	node_box = {
		type = "fixed",
		fixed = {
			{-0.15,-0.02,0.4,0.18,0.37,0.5},
		},
	},
})

minetest.register_alias("firealarm:hornstrobe_on","firealarm:hornstrobe_off")

minetest.register_node(":firealarm:remotestrobe_off",{
	description = "Fire Alarm Remote Strobe",
	groups = { oddly_breakable_by_hand = 1 },
	tiles = {
		"firealarm_hornstrobe_top.png",
		"firealarm_hornstrobe_top.png",
		"firealarm_hornstrobe_side.png",
		"firealarm_hornstrobe_side.png",
		"firealarm_hornstrobe_back.png",
		"firealarm_hornstrobe_remotestrobe_front_off.png",
	},
	paramtype = "light",
	paramtype2 = "facedir",
	drawtype = "nodebox",
	node_box = {
		type = "fixed",
		fixed = {
			{-0.15,-0.02,0.4,0.18,0.37,0.5},
		},
	},
})

minetest.register_alias("firealarm:remotestrobe_on","firealarm:remotestrobe_off")

minetest.register_node(":firealarm:hornstrobe_old_off",{
	description = "Fire Alarm Horn/Light Plate",
	groups = { oddly_breakable_by_hand = 1 },
	tiles = {
		"firealarm_hornstrobe_top.png",
		"firealarm_hornstrobe_top.png",
		"firealarm_hornstrobe_side.png",
		"firealarm_hornstrobe_side.png",
		"firealarm_hornstrobe_back.png",
		"firealarm_hornstrobe_old_front_off.png",
	},
	paramtype = "light",
	paramtype2 = "facedir",
	drawtype = "nodebox",
	node_box = {
		type = "fixed",
		fixed = {
			{-0.15,-0.02,0.4,0.18,0.37,0.5},
		},
	},
})

minetest.register_alias("firealarm:hornstrobe_old_on","firealarm:hornstrobe_old_off")

minetest.register_node(":firealarm:mesecons_input_off",{
	description = "Fire Alarm Mesecons Input Module",
	groups = { oddly_breakable_by_hand = 1,not_in_creative_inventory=1, },
	drop = "",
	tiles = {
		"firealarm_meseconsio_input_off.png",
		"firealarm_meseconsio_sides.png",
		"firealarm_meseconsio_sides.png",
		"firealarm_meseconsio_sides.png",
		"firealarm_meseconsio_sides.png",
		"firealarm_meseconsio_sides.png",
	},
	paramtype = "light",
	paramtype2 = "facedir",
	drawtype = "nodebox",
	node_box = {
		type = "fixed",
		fixed = {
			{-0.5,-0.5,-0.5,0.5,-0.4,0.5},
		},
	},
})

minetest.register_alias("firealarm:mesecons_input_on","firealarm:mesecons_input_off")

minetest.register_node(":firealarm:mesecons_output_off",{
	description = "Fire Alarm Mesecons Output Module",
	groups = { oddly_breakable_by_hand = 1,not_in_creative_inventory=1, },
	drop = "",
	tiles = {
		"firealarm_meseconsio_output_off.png",
		"firealarm_meseconsio_sides.png",
		"firealarm_meseconsio_sides.png",
		"firealarm_meseconsio_sides.png",
		"firealarm_meseconsio_sides.png",
		"firealarm_meseconsio_sides.png",
	},
	paramtype = "light",
	paramtype2 = "facedir",
	drawtype = "nodebox",
	node_box = {
		type = "fixed",
		fixed = {
			{-0.5,-0.5,-0.5,0.5,-0.4,0.5},
		},
	},
})

minetest.register_alias("firealarm:mesecons_output_on","firealarm:mesecons_output_off")

minetest.register_node(":firealarm:panel",{
	description = "Fire Alarm Panel",
	groups = { oddly_breakable_by_hand = 1,firealarm_clearformspec = 1,},
	tiles = {
		"firealarm_panel_sides.png",
		"firealarm_panel_sides.png",
		"firealarm_panel_sides.png",
		"firealarm_panel_sides.png",
		"firealarm_panel_sides.png",
		"firealarm_panel_front_normal.png",
	},
	paramtype = "light",
	paramtype2 = "facedir",
	drawtype = "nodebox",
	node_box = {
		type = "fixed",
		fixed = {
			{-0.5,-0.5,0.4,0.5,0.5,0.5},
		},
	},
})

minetest.register_alias("firealarm:panel_alarm","firealarm:panel")
minetest.register_alias("firealarm:panel_supervisory","firealarm:panel")
minetest.register_alias("firealarm:panel_trouble","firealarm:panel")

minetest.register_privilege("firealarm",{
	description = "Can bypass area protection when pulling fire alarms",
	give_to_singleplayer = true,
})

minetest.register_node(":firealarm:pullstation_off",{
	description = "Fire Alarm Pull Station",
	groups = { oddly_breakable_by_hand = 1 },
	tiles = {
		"firealarm_pullstation_back.png",
		"firealarm_pullstation_back.png",
		"firealarm_pullstation_back.png",
		"firealarm_pullstation_back.png",
		"firealarm_pullstation_back.png",
		"firealarm_pullstation_front_off.png",
	},
	paramtype = "light",
	paramtype2 = "facedir",
	drawtype = "nodebox",
	node_box = {
		type = "fixed",
		fixed = {
			{-0.15,-0.5,0.4,0.18,-0.11,0.5},
		},
	},
	on_rightclick = function(pos,node,clicker)
		if minetest.is_protected(pos,clicker:get_player_name()) and not minetest.check_player_privs(clicker,"protection_bypass") and not minetest.check_player_privs(clicker,"firealarm") then
			minetest.record_protection_violation(pos,clicker:get_player_name())
			return
		end
		node.name = "firealarm:pullstation_on"
		minetest.set_node(pos,node)
		minetest.sound_play("firealarm_pullstation_pull",{pos=pos})
	end,
})

minetest.register_node(":firealarm:pullstation_on",{
	drop = "firealarm:pullstation_off",
	description = "Fire Alarm Pull Station (pulled state - you hacker you!)",
	groups = { oddly_breakable_by_hand = 1,not_in_creative_inventory = 1 },
	tiles = {
		"firealarm_pullstation_back.png",
		"firealarm_pullstation_back.png",
		"firealarm_pullstation_back.png",
		"firealarm_pullstation_back.png",
		"firealarm_pullstation_back.png",
		"firealarm_pullstation_front_on.png",
	},
	paramtype = "light",
	paramtype2 = "facedir",
	drawtype = "nodebox",
	node_box = {
		type = "fixed",
		fixed = {
			{-0.15,-0.5,0.4,0.18,-0.11,0.5},
		},
	},
	on_rightclick = function(pos,node,clicker)
		if minetest.is_protected(pos,clicker:get_player_name()) and not minetest.check_player_privs(clicker,"protection_bypass") then
			minetest.record_protection_violation(pos,clicker:get_player_name())
			minetest.chat_send_player(clicker:get_player_name(),"You are not authorized to reset this pull station")
			return
		end
		node.name = "firealarm:pullstation_off"
		minetest.set_node(pos,node)
		minetest.sound_play("firealarm_pullstation_reset",{pos=pos})
	end,
})

local smokeDetectorOffBottomTexture = "[combine:32x320"..
                                      ":0,0=firealarm_smokedetector_bottom_on.png"..
                                      ":0,32=firealarm_smokedetector_bottom_off.png"..
                                      ":0,64=firealarm_smokedetector_bottom_off.png"..
                                      ":0,96=firealarm_smokedetector_bottom_off.png"..
                                      ":0,128=firealarm_smokedetector_bottom_off.png"..
                                      ":0,160=firealarm_smokedetector_bottom_off.png"..
                                      ":0,192=firealarm_smokedetector_bottom_off.png"..
                                      ":0,224=firealarm_smokedetector_bottom_off.png"..
                                      ":0,256=firealarm_smokedetector_bottom_off.png"..
                                      ":0,288=firealarm_smokedetector_bottom_off.png"

minetest.register_node(":firealarm:smokedetector_off",{
	description = "Fire Alarm Smoke Detector",
	groups = { oddly_breakable_by_hand = 1 },
	tiles = {
		"firealarm_smokedetector_sides.png",
		{
			name = smokeDetectorOffBottomTexture,
			animation = 
			{
				type = "vertical_frames",
				aspect_w = 32,
				aspect_h = 32,
				length = 5,
			},
		},
		"firealarm_smokedetector_sides.png",
		"firealarm_smokedetector_sides.png",
		"firealarm_smokedetector_sides.png",
		"firealarm_smokedetector_sides.png",
	},
	paramtype = "light",
	paramtype2 = "facedir",
	drawtype = "nodebox",
	node_box = {
		type = "fixed",
		fixed = {
			{-0.2,0.4,-0.2,0.2,0.5,0.2},
			{-0.075,0.35,-0.075,0.075,0.4,0.075},
		},
	},
})

minetest.register_alias("firealarm:smokedetector_on","firealarm:smokedetector_off")

minetest.register_craft({
	output = "firealarm:annunciator",
	recipe = {
		{"moreblocks:slab_steelblock_1","","moreblocks:slab_steelblock_1",},
		{"digistuff:touchscreen","mesecons_luacontroller:luacontroller0000","mesecons_lightstone:lightstone_red_off",},
		{"moreblocks:slab_steelblock_1","","moreblocks:slab_steelblock_1",},
	}
})

minetest.register_craft({
	output = "firealarm:hornstrobe_off",
	recipe = {
		{"","mesecons_lightstone:lightstone_white_off","",},
		{"dye:white","homedecor:speaker_driver","dye:white",},
		{"","plasticbox:plasticbox","homedecor:ic",},
	}
})

minetest.register_craft({
	output = "firealarm:remotestrobe_off",
	recipe = {
		{"","mesecons_lightstone:lightstone_white_off","",},
		{"dye:white","","dye:white",},
		{"","plasticbox:plasticbox","homedecor:ic",},
	}
})

minetest.register_craft({
	output = "firealarm:hornstrobe_old_off",
	recipe = {
		{"","ilights:light","",},
		{"dye:white","homedecor:speaker_driver","dye:white",},
		{"","plasticbox:plasticbox","",},
	}
})

minetest.register_craft({
	output = "firealarm:panel",
	recipe = {
		{"moreblocks:slab_steelblock_1","moreblocks:slab_steelblock_1","moreblocks:slab_steelblock_1",},
		{"moreblocks:slab_steelblock_1","firealarm:annunciator","moreblocks:slab_steelblock_1",},
		{"moreblocks:slab_steelblock_1","mesecons:wire_00000000_off","moreblocks:slab_steelblock_1",},
	}
})

minetest.register_craft({
	output = "firealarm:pullstation_off",
	recipe = {
		{"dye:red","dye:white","dye:red",},
		{"","mesecons_walllever:wall_lever_off","",},
		{"","plasticbox:plasticbox","",},
	}
})

minetest.register_craft({
	output = "firealarm:smokedetector_off",
	recipe = {
		{"plasticbox:plasticbox","homedecor:ic","plasticbox:plasticbox",},
		{"homedecor:copper_strip","technic:uranium_lump","homedecor:copper_strip",},
		{"","plasticbox:plasticbox","mesecons_lightstone:lightstone_red_off",},
	}
})

minetest.register_craft({
	output = "firealarm:smokedetector_off",
	recipe = {
		{"plasticbox:plasticbox","homedecor:ic","plasticbox:plasticbox",},
		{"mesecons_lamp:lamp_off","","mesecons_solarpanel:solar_panel_off",},
		{"","plasticbox:plasticbox","mesecons_lightstone:lightstone_red_off",},
	}
})

minetest.register_lbm({
	name = "firealarm_decoronly:nuke_formspecs",
	label = "Remove firealarm device formspecs",
	nodenames = {"group:firealarm_clearformspec",},
	action = function(pos)
		minetest.get_meta(pos):set_string("formspec","")
	end,
})