Handle Create button event

mods/factions_ui/init.lua

@@ -33,11 +33,7 @@ get_factions_ui = function(faction_id)
       fname = list[faction_id];
       local faction = factions.get_faction(fname)
       power = faction.power..'/'..faction.maxpower
-
-      
---      members = #faction.players
       members = fac_player_count(faction)
-      
       leader = faction.leader or faction.players[0] or "---"
       if faction.join_free then
 	 iotext = "false"
@@ -55,7 +51,7 @@ get_factions_ui = function(faction_id)
     label[0,1;Invite-only :]     label[2,1;]]..iotext..[[]
     textlist[0,2;7,4;faclist;]]..facnames..[[]
     field[5,1;2,1;name;Nouvelle faction :;newFaction]
-    button[7,1;2,1;name;Créer]
+    button[5,3;2,1;name;Créer]
   ]]
    return formspec
 end
@@ -75,9 +71,12 @@ sfinv.register_page("sfinv:factions_ui", {
 	on_player_receive_fields = function(self, player, context, fields)
 	   local event = minetest.explode_textlist_event(fields.faclist)
 	   if event.type == "CHG" then
+	      -- We're selecting a new faction name
 	      context.faction_idx= event.index
 	      sfinv.set_player_inventory_formspec(player, context)
-
+	   elseif event.type == "INV" then
+	      -- We clicked the Create button
+	      print("Creating new faction")
 
 	   end
 	end