Completed the Editor

blocks/cable.lua

@@ -26,7 +26,8 @@ function logikraft.registerCable(name,nodeboxes,connections,nbconn)
             type = "fixed",
             fixed = nodeboxes
         },
-        groups = {circuitry = 1,dig_immediate = 3}
+        groups = {circuitry = 1,dig_immediate = 3},
+        drop = nil
     })
 
     -- We sort the connections and nbconn

blocks/circuit.lua

@@ -1,34 +1,3 @@
-local _contexts = {}
-
-function logikraft.setNameFormspec(targetType, defaultName)
-
-    local text = "Please enter the name of this " .. targetType
-
-    local formspec = {
-        "formspec_version[4]",
-        "size[6,3.476]",
-        "label[0.375,0.5;", minetest.formspec_escape(text), "]",
-        "field[0.375,1.25;5.25,0.8;name;".. minetest.formspec_escape(targetType) .. " name;"..(defaultName or "").."]",
-        "button[1.5,2.3;3,0.8;commit;OK]"
-    }
-
-    -- table.concat is faster than string concatenation - `..`
-    return table.concat(formspec, "")
-end
-
-function logikraft.showSetNameFormspec(playerName, targetName)
-    minetest.show_formspec(playerName, "logikraft:setNameFormSpec", logikraft.setNameFormspec(targetName))
-end
-
-minetest.register_on_player_receive_fields(function(player, formname, fields)
-    if formname ~= "logikraft:setNameFormSpec" then return end
-
-    if fields.commit then
-        local pname = player:get_player_name()
-        minetest.chat_send_all(pname .. " guessed " .. fields.name)
-    end
-end)
-
 minetest.register_node("logikraft:circuitBlock", {
     description = "Circuit Block",
     tiles = {"circuit_block.png"},

blocks/component.lua

@@ -55,6 +55,7 @@ do
         local nodename = "logikraft:component_"..name.."_"..tostring(x).."_"..tostring(y)
         minetest.register_node(nodename, {
             drawtype = "block",
+            description = name.." component",
             tiles = {
                 "component_"..name..".png",
                 "component.png",

blocks/iocomponent.lua

@@ -0,0 +1,11 @@
+minetest.register_node("logikraft:inputBlock", {
+    description = "Input Block",
+    tiles = {"input_block.png"},
+    groups = {circuitry = 1,dig_immediate = 3}
+})
+
+minetest.register_node("logikraft:outputBlock", {
+    description = "Output Block",
+    tiles = {"output_block.png"},
+    groups = {circuitry = 1,dig_immediate = 3}
+})

formspecs.lua

@@ -0,0 +1,40 @@
+local _contexts = {}
+
+
+function logikraft.showNameFormspec(playername,pos)
+
+    local node = minetest.get_node(pos)
+    local nodedesc = minetest.registered_nodes[node.name].description
+
+    local text = "Please enter the name of the " .. nodedesc .. " at ("..tostring(pos.x)..","..tostring(pos.y)..","..tostring(pos.z)..")"
+
+    local meta = minetest.get_meta(pos)
+    local oldname = meta:get_string("logikraft:name") or ""
+
+
+    local formspec = {
+        "formspec_version[4]",
+        "size[6,3.476]",
+        "label[0.375,0.5;", minetest.formspec_escape(text), "]",
+        "field[0.375,1.25;5.25,0.8;name;".. minetest.formspec_escape(nodedesc) .. " name;"..oldname.."]",
+        "button_exit[1.5,2.3;3,0.8;commit;OK]"
+    }
+    _contexts[playername] = pos
+    minetest.show_formspec(playername, "logikraft:nameFormSpec", table.concat(formspec, ""))
+end
+
+minetest.register_on_player_receive_fields(function(player, formname, fields)
+    if formname ~= "logikraft:nameFormSpec" then return end
+
+    if fields.commit then
+        local pname = player:get_player_name()
+        if _contexts[pname]
+        then 
+            local meta = minetest.get_meta(_contexts[pname])
+            meta:set_string("logikraft:name",fields.name)
+            minetest.chat_send_player(pname, "Set to "..fields.name)
+        else
+            minetest.chat_send_player(pname, "Could not get pos data from formspec")
+        end
+    end
+end)

init.lua

@@ -2,47 +2,20 @@
 logikraft = {}
 
 dofile(minetest.get_modpath("logikraft") .. "/utils.lua")
+dofile(minetest.get_modpath("logikraft") .. "/formspecs.lua")
 dofile(minetest.get_modpath("logikraft") .. "/circuits.lua")
 dofile(minetest.get_modpath("logikraft") .. "/blocks/circuit.lua")
 dofile(minetest.get_modpath("logikraft") .. "/blocks/component.lua")
 dofile(minetest.get_modpath("logikraft") .. "/blocks/cable.lua")
 dofile(minetest.get_modpath("logikraft") .. "/blocks/cables_register.lua")
+dofile(minetest.get_modpath("logikraft") .. "/blocks/iocomponent.lua")
 dofile(minetest.get_modpath("logikraft") .. "/items.lua")
 
 minetest.register_on_joinplayer(function(player)
     player:hud_set_hotbar_itemcount(24)
 end)
 
-minetest.register_node("logikraft:inputBlock", {
+
-    description = "Input Block",
-    tiles = {"input_block.png"},
-    after_place_node = function(pos, placer)
-        local meta = minetest.get_meta(pos)
-        meta:set_string("formspec",logikraft.setNameFormspec("Input Block"),meta:get_string("name"))
-    end,
-    on_receive_fields = function(pos, formname, fields, player)
-        if fields.quit then
-            return
-        end
-        minetest.get_meta(pos):set_string("name",fields.name)
-    end,
-    groups = {circuitry = 1,dig_immediate = 3}
-})
-minetest.register_node("logikraft:outputBlock", {
-    description = "Output Block",
-    tiles = {"output_block.png"},
-    after_place_node = function(pos, placer)
-        local meta = minetest.get_meta(pos)
-        meta:set_string("formspec",logikraft.setNameFormspec("Output Block"),meta:get_string("name"))
-    end,
-    on_receive_fields = function(pos, formname, fields, player)
-        if fields.quit then
-            return
-        end
-        minetest.get_meta(pos):set_string("name",fields.name)
-    end,
-    groups = {circuitry = 1,dig_immediate = 3}
-})
 
 
 

items.lua

@@ -143,6 +143,12 @@ minetest.register_craftitem("logikraft:editor", {
         elseif logikraft.componentnodes[node.name]
         then 
             minetest.chat_send_all("Looking at component "..logikraft.componentnodes[node.name].name)
+        elseif node.name == "logikraft:inputBlock"
+        then 
+            logikraft.showNameFormspec(user:get_player_name(), pointed_thing.under)
+        elseif node.name == "logikraft:outputBlock"
+        then 
+            logikraft.showNameFormspec(user:get_player_name(), pointed_thing.under)
         end
 
         return itemstack