Add calendar node

gui.lua

@@ -14,7 +14,7 @@ local player_current_calendars = {}
 
 local ORDINAL = true
 
-local function show_calendar(player_name, ordinal, wanted_months, wanted_years)
+function calendar.show_calendar(player_name, ordinal, wanted_months, wanted_years)
 	local days, months, years = calendar.get_date()
 	local total_days = minetest.get_day_count()
 	local ddays, dmonths, dyears = calendar.get_date(nil, ordinal)
@@ -157,6 +157,33 @@ minetest.register_chatcommand("calendar", {
 	param = "",
 	description = S("Display calendar"),
 	func = function( name, param )
-		show_calendar(name, ORDINAL)
+		calendar.show_calendar(name, ORDINAL)
+	end,
+})
+
+minetest.register_node("calendar:calendar", {
+	drawtype = "signlike",
+	description = S("Calendar"),
+	tiles = { "calendar_calendar.png" },
+	inventory_image = "calendar_calendar.png",
+	wield_image = "calendar_calendar.png",
+	paramtype = "light",
+	paramtype2 = "wallmounted",
+	is_ground_content = false,
+	walkable = false,
+	groups = { dig_immediate = 2, attached_node = 1, },
+	selection_box = {
+		type = "wallmounted",
+	},
+	on_construct = function(pos)
+		local meta = minetest.get_meta(pos)
+		meta:set_string("infotext", S("Calendar"))
+	end,
+	on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
+		if not clicker:is_player() then
+			return itemstack
+		end
+		calendar.show_calendar(clicker:get_player_name(), ORDINAL)
+		return itemstack
 	end,
 })