removed obsolete action "custom" (use the new "evaluate" instead)

custom_functions_you_can_override.lua

@@ -89,71 +89,6 @@ yl_speak_up.custom_server_functions.precondition_eval = function(player, descr,
 end
 
 
-
------------------------------------------------------------------------------
---  Custom actions
------------------------------------------------------------------------------
-
--- a custom action (the formspec shown to the player);
--- overwrite this function on your server with a custom one that shows the formspec
--- that you want!
-yl_speak_up.get_fs_action_custom = function(player, param)
-	local pname = player:get_player_name()
-	local dialog = yl_speak_up.speak_to[pname].dialog
-	return "size[8.5,4.0]"..
-		"button[0.2,0.0;2.0,0.9;back_to_talk;Back to talk]"..
-		"button[4.75,0.0;3.0,0.9;finished_action;Stare back]"..
-		"button[4.75,0.8;3.0,0.9;failed_action;Fail to stare back]"..
-		"tooltip[back_to_talk;Click here if you want to abort/cancel.]"..
-		"tooltip[failed_action;Click here if you want the action to FAIL.]"..
-		"tooltip[finished_action;Click here if you want the action to be a SUCCESS.]"..
-		"label[0.5,1.7;"..minetest.formspec_escape(
-			"["..(dialog.n_npc or "- ? -").." stares expectantly at you.]").."]"..
-		"label[0.5,2.5;Your custom parameter is:]"..
-		"label[1.5,3.0;"..minetest.formspec_escape(tostring(param)).."]"..
-		"label[0.5,3.5;Overwrite this function with a custom one!]"
-end
-
-
--- a custom action (checking of the input);
--- overwrite this function on your server with a custom one that checks the
--- input to your formspec - but don't forget to call the necessary functions
--- as shown here
-yl_speak_up.input_fs_action_custom = function(player, formname, fields)
-	-- back from error_msg? then show the formspec again
-	if(fields.back_from_error_msg) then
-		yl_speak_up.show_fs(player, "action_custom", nil)
-		return
-	end
-	local pname = player:get_player_name()
-	local a_id = yl_speak_up.speak_to[pname].a_id
-	if(fields.back_to_talk) then
-		-- the action was aborted
-		yl_speak_up.execute_next_action(player, a_id, nil)
-		return
-	end
-	if(fields.failed_action) then
-		-- the action failed
-		yl_speak_up.execute_next_action(player, a_id, false)
-		return
-	end
-	if(fields.finished_action) then
-		-- the action was a success
-		yl_speak_up.execute_next_action(player, a_id, true)
-		return
-	end
-	-- else show a message to the player that he ought to decide
-	yl_speak_up.show_fs(player, "msg", {
-		input_to = "yl_speak_up:action_custom",
-		formspec = "size[7,1.0]"..
-			"label[0.2,-0.2;"..
-				"Please click either on \"Stare back\" or \"Back to talk\"!]"..
-				"button[2,0.5;1.5,0.9;back_from_error_msg;Back]"})
-end
-
--- actions: (not yet used)
-yl_speak_up.custom_functions_a_ = {}
-
 -----------------------------------------------------------------------------
 -- Custom preconditions, actions and effects
 -- (they contain functions; they have the type "evaluate")

exec_actions.lua

@@ -265,9 +265,6 @@ yl_speak_up.execute_action = function(player, n_id, o_id, a)
 	elseif(a.a_type == "evaluate") then
 		yl_speak_up.show_fs(player, "action_evaluate", a.a_value)
 		return
-	elseif(a.a_type == "custom") then
-		yl_speak_up.show_fs(player, "action_custom", a.a_value)
-		return
 	end
 	-- fallback: unkown type
 	return false
@@ -609,10 +606,10 @@ yl_speak_up.input_fs_action_evaluate = function(player, formname, fields)
 	-- else show a message to the player that he ought to decide
 	yl_speak_up.show_fs(player, "msg", {
 		input_to = "yl_speak_up:action_evaluate",
-		formspec = "size[7,1.0]"..
+		formspec = "size[7,1.5]"..
 			"label[0.2,-0.2;"..
-				"Please click on one of the offered options or select \"Back to talk\"!]"..
-				"button[2,0.5;1.5,0.9;back_from_error_msg;Back]"})
+				"Please click on one of the offered options\nor select \"Back to talk\"!]"..
+				"button[2,1.0;1.5,0.9;back_from_error_msg;Back]"})
 end
 
 

fs_edit_actions.lua

@@ -33,9 +33,6 @@
 --      ..
 --      a_param9        the 9th parameter (optional; depends on function)
 --
--- call a custom formspec ("custom"):
---      a_value         parameter for the custom function
---
 -- a general, more complex formspec-basted puzzle ("puzzle"): not supported
 --                      (custom may be more helpful)
 --
@@ -56,12 +53,11 @@ local check_what = {
 	"The player is expected to give something to the NPC (i.e. a quest item).", -- 5
 	"The player has to manually enter a password or passphrase or some other text.", -- 6
 	"Show something custom (has to be provided by the server).",
-	"Call custom functions that are supposed to be overridden by the server.", -- 7
 	-- "The player has to move virtual items in a virtual inventory to the right position.", -- 8
 }
 
 -- how to store these as a_type in the action:
-local values_what = {"", "none", "trade", "npc_gives", "npc_wants", "text_input", "evaluate", "custom", "puzzle"}
+local values_what = {"", "none", "trade", "npc_gives", "npc_wants", "text_input", "evaluate", "puzzle"}
 
 
 -- returns a human-readable text as description of the action
@@ -94,8 +90,6 @@ yl_speak_up.show_action = function(a)
 -- puzzle is unused; better do that via custom
 --	elseif(a.a_type == "puzzle") then
 --		return "puzzle:"
-	elseif(a.a_type == "custom") then
-		return "Call custom function with param: \""..tostring(a.a_value).."\"."
 	end
 	-- fallback
 	return tostring(a.a_value)

show_fs.lua

@@ -74,9 +74,6 @@ minetest.register_on_player_receive_fields( function(player, formname, fields)
 	elseif formname == "yl_speak_up:action_evaluate" then
 		yl_speak_up.input_fs_action_evaluate(player, formname, fields)
 		return true
-	elseif formname == "yl_speak_up:action_custom" then
-		yl_speak_up.input_fs_action_custom(player, formname, fields)
-		return true
 	-- handled in fs_edit_effects.lua
 	elseif formname == "yl_speak_up:edit_effects" then
 		yl_speak_up.input_fs_edit_effects(player, formname, fields)
@@ -338,10 +335,6 @@ yl_speak_up.show_fs = function(player, fs_name, param)
 		yl_speak_up.show_fs_ver(pname, "yl_speak_up:action_evaluate",
 			yl_speak_up.get_fs_action_evaluate(player, param))
 
-	elseif(fs_name == "action_custom") then
-		yl_speak_up.show_fs_ver(pname, "yl_speak_up:action_custom",
-			yl_speak_up.get_fs_action_custom(player, param))
-
 	elseif(fs_name == "manage_variables") then
 		yl_speak_up.show_fs_ver(pname, "yl_speak_up:manage_variables",
 			yl_speak_up.get_fs_manage_variables(player, param))