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Don't show newlines from original descriptions

master
Wuzzy 2016-08-17 00:41:42 +02:00
parent 7b6c7bd734
commit e59c589ff2
1 changed files with 16 additions and 4 deletions
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20
init.lua
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@ -50,6 +50,17 @@ local groups_to_string = function(grouptable, filter)
end
end
-- Replaces all newlines with spaces
local scrub_newlines = function(text)
local new, x = string.gsub(text, "\n", " ")
return new
end
-- Make item description (core field) suitable for formspec
local description_for_formspec = function(description)
return minetest.formspec_escape(scrub_newlines(description))
end
local group_to_string = function(groupname)
if groupdefs[groupname] ~= nil then
return groupdefs[groupname]
@ -157,7 +168,7 @@ local fuel_factoid = function(itemstring, ctype)
formstring = formstring .. string.format(base, burntime_to_text(result.time))
local replaced = decremented.items[1]:get_name()
if not decremented.items[1]:is_empty() and replaced ~= itemstring then
formstring = formstring .. " Using it as fuel turns it into: "..minetest.formspec_escape(minetest.registered_items[replaced].description).."."
formstring = formstring .. " Using it as fuel turns it into: "..description_for_formspec(minetest.registered_items[replaced].description).."."
end
formstring = formstring .. "\n"
end
@ -290,7 +301,7 @@ doc.new_category("nodes", {
nstring = nstring .. "Unknown Node"
end
end
nstring = minetest.formspec_escape(nstring)
nstring = description_for_formspec(nstring)
if #nodes == 1 then
formstring = formstring .. "This block connects to this block: "..nstring..".\n"
elseif #nodes > 1 then
@ -475,9 +486,9 @@ doc.new_category("nodes", {
local get_desc = function(stack)
local desc = minetest.registered_items[stack:get_name()].description
if desc == nil then
return stack:get_name()
return description_for_formspec(stack:get_name())
else
return desc
return description_for_formspec(desc)
end
end
if data.def.drop == "" then
@ -797,6 +808,7 @@ local function gather_descs()
end
local hide = false
local custom_image
name = scrub_newlines(name)
local infotable = {
name = name,
hidden = hide,