Functions and fields are cached, part names added, part name language support added.

MHR_Overlay/Misc/language.lua

@@ -0,0 +1,110 @@
+local language = {};
+local table_helpers;
+
+language.current_language = {};
+
+language.language_names = {};
+language.languages = {};
+
+language.language_folder = "MHR Overlay\\languages\\";
+
+language.default_language = {
+	parts = {
+		head = "Head",
+		neck = "Neck",
+		body = "Body",
+		torso = "Torso",
+		abdomen = "Abdomen",
+		back = "Back",
+		tail = "Tail",
+
+		upper_body = "Upper Body",
+		lower_body = "Lower Body",
+
+		upper_back = "Upper Back",
+		lower_back = "Lower Back",
+
+		left_wing = "Wing L",
+		right_wing = "Wing R",
+		wings = "Wings",
+
+		left_leg = "Leg L",
+		right_leg = "Leg R",
+		legs = "Legs",
+		left_legs = "Legs L",
+		right_legs = "Legs R",
+
+		left_arm = "Arm L",
+		right_arm = "Arm R",
+		arms = "Arms",
+
+		left_arm_ice = "Arm L (Ice)",
+		right_arm_ice = "Arm R (Ice)",
+
+		left_cutwing = "Cutwing L",
+		right_cutwing = "Cutwing R",
+
+		head_mud = "Head (Mud)",
+		tail_mud = "Tail (Mud)",
+		
+		tail_windsac = "Tail (Windsac)",
+		chest_windsac = "Chest (Windsac)",
+		back_windsac = "Back (Windsac)",
+
+		large_mudbulb = "Large Mudbulb",
+		mane = "Mane",
+		rear = "Rear",
+		claw = "Claw",
+		dorsal_fin = "Dorsal Fin",
+		carapace = "Carapace",
+		spinning = "Spinning",
+		rock = "Rock"
+	}
+};
+
+function language.load()
+	local language_files = fs.glob([[MHR Overlay\\languages\\.*json]]);
+
+	if language_files == nil then
+		return;
+	end
+
+	for i, language_file in ipairs(language_files) do
+		local language_name = language_file:gsub(language.language_folder, ""):gsub(".json", "");
+
+		-- v will be something like `my-cool-mod\config-file-1.json`;
+		local loaded_language = json.load_file(language.language_folder .. "en-us.json");
+		if loaded_language ~= nil then
+			log.info("[MHR Overlay] " .. language_name .. ".json loaded successfully");
+			table.insert(language.language_names, language_name);
+			table.insert(language.languages, loaded_language);
+		else
+			log.error("[MHR Overlay] Failed to load " .. language_name .. ".json");
+		end
+	end
+
+   
+end
+
+function language.save_default()
+	-- save current config to disk, replacing any existing file
+	local success = json.dump_file(language.language_folder .. "en-us.json", language.default_language);
+	if success then
+		log.info('[MHR Overlay] en-us.json saved successfully');
+	else
+		log.error('[MHR Overlay] Failed to save en-us.json');
+	end
+end
+
+
+function language.update(index)
+	language.current_language = table_helpers.deep_copy(language.languages[index]);
+end
+
+function language.init_module()
+	table_helpers = require("MHR_Overlay.Misc.table_helpers");
+	language.save_default();
+	language.load();
+end
+
+return language;