Change get_inventory_formspec API - add invname parameter

2 files changed, 27 insertions, 20 deletions

diff --git a/advtrains/api_doc.txt b/advtrains/api_doc.txt
index e34b32a..60e4c79 100644
--- a/advtrains/api_doc.txt
+++ b/advtrains/api_doc.txt
@@ -98,11 +98,11 @@ advtrains.register_wagon(name, prototype, description, inventory_image)
 	},
 	^- List of assignments of type list_name=size.
 	^- For every entry, an inventory list is created with the specified size.
-	get_inventory_formspec = function(self, player_name)
+	get_inventory_formspec = function(self, player_name, inventory_name)
 		return "<a formspec>"
 	end,
 	^- Function that should return the formspec to be displayed when <player> requests to open the wagon's inventory
-	^- Use "list[detached:advtrains_wgn_"..self.unique_id..";<list_name>;<X>,<Y>;<W>,<H>;<Start>]" to display a wagon's inventory list.
+	^- Use "list["..inventory_name..";<list_name>;<X>,<Y>;<W>,<H>;<Start>]" to display a wagon's inventory list.
 
 	custom_on_step = function(self, dtime) end
 	^- optional: Execute custom code on every step
@@ -151,27 +151,27 @@ minetest.register_node(nodename, {
 	connect1 = 0,
 	connect2 = 8,
 	^- These values tell the direction (horizontal) the rail ends are pointing to. 0 means +Z, then rotation values increase clockwise. For a translation of directions to positions see helpers.lua.
-	rely1=0,

+	rely1=0,
 	rely2=0,
-	^- the Y height of the rail end 1/2. A value of >=1 means that the rail end points to the next y layer at rely-1 

+	^- the Y height of the rail end 1/2. A value of >=1 means that the rail end points to the next y layer at rely-1 
 	railheight=0,
 	^- the height value of this rail that is saved in the path. usually the median of rely1 and rely2.
 
-	can_dig=function(pos)

-		return not advtrains.get_train_at_pos(pos)

-	end,

-	after_dig_node=function(pos)

-		advtrains.ndb.update(pos)

-	end,

-	after_place_node=function(pos)

-		advtrains.ndb.update(pos)

+	can_dig=function(pos)
+		return not advtrains.get_train_at_pos(pos)
+	end,
+	after_dig_node=function(pos)
+		advtrains.ndb.update(pos)
+	end,
+	after_place_node=function(pos)
+		advtrains.ndb.update(pos)
 	end,
 	^- the code in these 3 default minetest API functions is required for advtrains to work, however you can add your own code
 	
-	advtrains = {

+	advtrains = {
 		on_train_enter=function(pos, train_id) end
 		^- called when a train enters the rail
 		on_train_leave=function(pos, train_id) end
-		^- called when a train leaves the rail

+		^- called when a train leaves the rail
 	}
 })
diff --git a/advtrains/wagons.lua b/advtrains/wagons.lua
index 6baf811..ec8682d 100644
--- a/advtrains/wagons.lua
+++ b/advtrains/wagons.lua
@@ -1,5 +1,6 @@
 --atan2 counts angles clockwise, minetest does counterclockwise

 

+

 minetest.register_privilege("train_place", {

 	description = "Player can place trains on tracks not owned by player",

 	give_to_singleplayer= false,

@@ -14,6 +15,11 @@ minetest.register_privilege("train_operator", {
 	default= true,

 });

 

+local function make_inv_name(uid)

+	return "detached:advtrains_wgn_"..uid

+end

+

+

 local wagon={

 	collisionbox = {-0.5,-0.5,-0.5, 0.5,0.5,0.5},

 	--physical = true,

@@ -632,8 +638,8 @@ function wagon:on_rightclick(clicker)
 			if advtrains.player_to_train_mapping[pname] then return end

 			if self.seat_groups then

 				if #self.seats==0 then

-					if self.has_inventory and self.get_inventory_formspec then

-						minetest.show_formspec(pname, "advtrains_inv_"..self.unique_id, self:get_inventory_formspec(pname))

+					if self.has_inventory and self.get_inventory_formspec and advtrains.check_driving_couple_protection(pname, data.owner, data.whitelist) then

+						minetest.show_formspec(pname, "advtrains_inv_"..self.unique_id, self:get_inventory_formspec(pname, make_inv_name(self.unique_id)))

 					end

 					return

 				end

@@ -757,8 +763,9 @@ end
 function wagon:show_get_on_form(pname)

 	if not self.initialized then return end

 	if #self.seats==0 then

-		if self.has_inventory and self.get_inventory_formspec then

-			minetest.show_formspec(pname, "advtrains_inv_"..self.unique_id, self:get_inventory_formspec(pname))

+

+		if self.has_inventory and self.get_inventory_formspec and advtrains.check_driving_couple_protection(pname, data.owner, data.whitelist) then

+			minetest.show_formspec(pname, "advtrains_inv_"..self.unique_id, self:get_inventory_formspec(pname, make_inv_name(self.unique_id)))

 		end

 		return

 	end

@@ -998,7 +1005,7 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
 				if wagon.is_wagon and wagon.initialized and wagon.unique_id==uid then

 					if fields.inv then

 						if wagon.has_inventory and wagon.get_inventory_formspec then

-							minetest.show_formspec(player:get_player_name(), "advtrains_inv_"..uid, wagon:get_inventory_formspec(player:get_player_name()))

+							minetest.show_formspec(player:get_player_name(), "advtrains_inv_"..uid, wagon:get_inventory_formspec(player:get_player_name(), make_inv_name(uid)))

 						end

 					elseif fields.seat then

 						local val=minetest.explode_textlist_event(fields.seat)

@@ -1068,7 +1075,7 @@ function wagon:seating_from_key_helper(pname, fields, no)
 		end

 	end

 	if fields.inv and self.has_inventory and self.get_inventory_formspec then

-		minetest.show_formspec(player:get_player_name(), "advtrains_inv_"..self.unique_id, wagon:get_inventory_formspec(player:get_player_name()))

+		minetest.show_formspec(player:get_player_name(), "advtrains_inv_"..self.unique_id, self:get_inventory_formspec(player:get_player_name(), make_inv_name(self.unique_id)))

 	end

 	if fields.prop and self.owner==pname then

 		self:show_wagon_properties(pname)