Tooltips: add lord-like damage desc. Closes #1584. Relates to #1587

mods/lord/Player/Help/lord_tooltips/locale/lord_tooltips.en.tr

@@ -1,10 +1,21 @@
 # textdomain: lord_tooltips
 
 Properties=Properties
+Damage=Damage
+Defense=Defense
+Effects=Effects
 
+# Properties / Digging
 crumbly=crumbly
 cracky=cracky
 snappy=snappy
 choppy=choppy
 fleshy=fleshy
 explody=explody
+
+# Damages
+$dmg-item-tpl$ @1: @2 in @3 sec @4=@1: @2 in @3 sec @4
+(@1/sec)=(@1/сек)
+Punch Speed: @1=Punch Speed: @1
+fleshy_dmg=fleshy
+soulful_dmg=soulful

mods/lord/Player/Help/lord_tooltips/locale/lord_tooltips.ru.tr

@@ -1,10 +1,21 @@
 # textdomain: lord_tooltips
 
 Properties=Свойства
+Damage=Урон
+Defense=Защита
+Effects=Эффекты
 
+# Properties / Digging
 crumbly=сыпучий
 cracky=разламывающийся
 snappy=непрочный
 choppy=рубящийся
 fleshy=живой/прокалываемый
 explody=взрывающийся
+
+# Damages
+$dmg-item-tpl$ @1: @2 in @3 sec @4=@1: @2 в @3 сек @4
+(@1/sec)=(@1/сек)
+Punch Speed: @1=Скорость удара: @1
+fleshy_dmg=телесный
+soulful_dmg=душ

mods/lord/Player/Help/lord_tooltips/locale/template.txt

@@ -1,10 +1,21 @@
 # textdomain: lord_tooltips
 
 Properties=
+Damage=
+Defense=
+Effects=
 
+# Properties / Digging
 crumbly=
 cracky=
 snappy=
 choppy=
 fleshy=
 explody=
+
+# Damages
+$dmg-item-tpl$ @1: @2 in @3 sec @4=@1: @2 in @3 sec @4
+(@1/sec)=(@1/sec)
+Punch Speed: @1=
+fleshy_dmg=
+soulful_dmg=

mods/lord/Player/Help/lord_tooltips/src/lord_tooltips.lua

@@ -1,34 +1,61 @@
-local items, colorize
-		= minetest.registered_items, minetest.colorize
+local items,                     colorize
+    = minetest.registered_items, minetest.colorize
 
 local S = minetest.get_translator(minetest.get_current_modname())
 
 
 local properties = {
-	"crumbly", "cracky", "snappy", "choppy", "fleshy", "explody",
+	'crumbly', 'cracky', 'snappy', 'choppy', 'fleshy', 'explody',
 }
 
 
-local function register_properties_snippet()
-	tt.register_snippet(function(itemstring)
-		local groups      = items[itemstring].groups
+--- @param item_string string
+--- @return string|nil
+local function properties_snippet(item_string)
+	local groups = items[item_string].groups
 
-		local prop_strings = {}
-		for _, property in pairs(properties) do
-			if table.has_key(groups, property) then
-				prop_strings[#prop_strings+1] = "  • " .. colorize("#aaa", S(property)) .. ": " .. groups[property]
-			end
+	local prop_strings = {}
+	for _, property in pairs(properties) do
+		if table.has_key(groups, property) then
+			prop_strings[#prop_strings+1] = '  • ' .. colorize('#bbb', S(property)) .. ': ' .. groups[property]
 		end
+	end
 
-		return #prop_strings ~= 0
-			and (colorize("#ee8", "\n" .. S("Properties")) .. ":\n" .. table.concat(prop_strings, "\n"))
-			or nil
-	end)
+	return #prop_strings ~= 0
+		and (colorize('#ee8', '\n' .. S('Properties')) .. ':\n' .. table.concat(prop_strings, '\n'))
+		or nil
+end
+
+--- @param item_string string
+--- @return string|nil
+local function damage_snippet(item_string)
+	local tool_capabilities = items[item_string].tool_capabilities
+	if not tool_capabilities or not tool_capabilities.damage_groups then return nil end
+
+	local interval = tool_capabilities.full_punch_interval or 1
+	local damage_strings = {}
+	for type, damage in pairs(tool_capabilities.damage_groups) do
+		local damage_in_sec = damage / interval
+		local list_item = S(
+			'$dmg-item-tpl$ @1: @2 in @3 sec @4',
+			colorize('#bbb', S(type..'_dmg')), damage, interval, colorize('#ddd', S('(@1/sec)', damage_in_sec))
+		)
+		damage_strings[#damage_strings+1] = '  • ' .. list_item
+	end
+
+	return #damage_strings ~=0
+		and (
+			'\n' .. colorize('#ee8', S('Damage')) .. ':\n' ..
+				table.concat(damage_strings, '\n') .. '\n' ..
+				S('Punch Speed: @1', interval)
+		)
+		or  nil
 end
 
 
 return {
 	init = function()
-		register_properties_snippet()
+		tt.register_snippet(properties_snippet)
+		tt.register_snippet(damage_snippet)
 	end,
 }