From b1419ed0906cfc912add7f53ac4dc67d64becef4 Mon Sep 17 00:00:00 2001
From: cheapie <no-email-for-you@example.com>
Date: Fri, 31 Aug 2018 23:28:21 -0500
Subject: Add annunciator and re-alarm

---
 firealarm_panel/init.lua | 36 ++++++++++++++++++++++++++++++++++--
 1 file changed, 34 insertions(+), 2 deletions(-)

(limited to 'firealarm_panel')

diff --git a/firealarm_panel/init.lua b/firealarm_panel/init.lua
index 7adc1ea..3071e31 100644
--- a/firealarm_panel/init.lua
+++ b/firealarm_panel/init.lua
@@ -66,6 +66,11 @@ local function setFormspec(pos)
 					table.insert(devInfo.removeMenuDevList,dev)
 					fs = fs..minetest.formspec_escape(v.name)..","
 				end
+				for k,v in pairs(devInfo.associatedAnnunciators) do
+					local dev = {type = "annunciator",hash = k}
+					table.insert(devInfo.removeMenuDevList,dev)
+					fs = fs..minetest.formspec_escape(v.name)..","
+				end
 			fs = string.sub(fs,1,-1).."]"
 		else
 			fs = fs.."label[0.5,5;No Devices Associated]"
@@ -90,6 +95,7 @@ local function alarm(pos,initiator)
 	end
 	table.insert(devInfo.alarm,{initiator = initiatorHash,name = name})
 	devInfo.acked = false
+	devInfo.silenced = false
 	firealarm.setDevInfo("panel",pos,devInfo)
 	setFormspec(pos)
 end
@@ -125,6 +131,9 @@ local function trouble(pos,initiator)
 	if devInfo.associatedNotificationDevices[initiatorHash] then
 		name = devInfo.associatedNotificationDevices[initiatorHash].name
 	end
+	if devInfo.associatedAnnunciators[initiatorHash] then
+		name = devInfo.associatedAnnunciators[initiatorHash].name
+	end
 	table.insert(devInfo.trouble,{initiator = initiatorHash,name = name})
 	devInfo.acked = false
 	firealarm.setDevInfo("panel",pos,devInfo)
@@ -197,7 +206,22 @@ local function handleFields(pos,_,fields,sender)
 							devInfo.associatedNotificationDevices[minetest.hash_node_position(targetPos)] = devParams
 						end			
 					else
-						minetest.chat_send_player(name,"Not a valid fire alarm device")
+						targetInfo = firealarm.getDevInfo("annunciator",targetPos)
+						if targetInfo then
+							if (minetest.is_protected(pos,name) and not minetest.check_player_privs(name,"protection_bypass")) or targetInfo.associated then
+								minetest.chat_send_player(name,"Device is protected or already associated")
+							else
+								targetInfo.associated = minetest.hash_node_position(pos)
+								local devParams = {}
+								devParams.name = fields.name
+								if not devInfo.associatedAnnunciators then
+									devInfo.associatedAnnunciators = {}
+								end
+								devInfo.associatedAnnunciators[minetest.hash_node_position(targetPos)] = devParams
+							end	
+						else
+							minetest.chat_send_player(name,"Not a valid fire alarm device")
+						end
 					end
 				end
 			else
@@ -229,6 +253,14 @@ local function handleFields(pos,_,fields,sender)
 						targetInfo.strobeActive = false
 						firealarm.setDevInfo("notification",targetPos,targetInfo)
 					end
+				elseif dev.type == "annunciator" then
+					devInfo.associatedAnnunciators[dev.hash] = nil
+					local targetPos = minetest.get_position_from_hash(dev.hash)
+					local targetInfo = firealarm.getDevInfo("annunciator",targetPos)
+					if targetInfo then
+						targetInfo.associated = nil
+						firealarm.setDevInfo("annunciator",targetPos,targetInfo)
+					end
 				end
 			end
 		end
@@ -579,8 +611,8 @@ function firealarm.panelABM(pos)
 		if currentName ~= newName then
 			node.name = newName
 			minetest.set_node(pos,node)
-			setFormspec(pos)
 		end
+		setFormspec(pos)
 end
 
 minetest.register_abm({
-- 
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