package com.pahimar.ee3;

import java.io.File;
import java.util.Arrays;

import net.minecraft.block.Block;
import net.minecraft.creativetab.CreativeTabs;
import net.minecraft.item.Item;
import net.minecraft.item.crafting.CraftingManager;
import net.minecraftforge.common.MinecraftForge;

import com.pahimar.ee3.block.ModBlocks;
import com.pahimar.ee3.command.CommandHandler;
import com.pahimar.ee3.configuration.ConfigurationHandler;
import com.pahimar.ee3.core.handlers.ActionRequestHandler;
import com.pahimar.ee3.core.handlers.AddonHandler;
import com.pahimar.ee3.core.handlers.CraftingHandler;
import com.pahimar.ee3.core.handlers.EntityLivingHandler;
import com.pahimar.ee3.core.handlers.FuelHandler;
import com.pahimar.ee3.core.handlers.InterModCommsHandler;
import com.pahimar.ee3.core.handlers.ItemEventHandler;
import com.pahimar.ee3.core.handlers.PlayerDestroyItemHandler;
import com.pahimar.ee3.core.handlers.VersionCheckTickHandler;
import com.pahimar.ee3.core.handlers.WorldTransmutationHandler;
import com.pahimar.ee3.core.proxy.CommonProxy;
import com.pahimar.ee3.core.util.LogHelper;
import com.pahimar.ee3.core.util.VersionHelper;
import com.pahimar.ee3.creativetab.CreativeTabEE3;
import com.pahimar.ee3.emc.DynEMC;
import com.pahimar.ee3.item.ModItems;
import com.pahimar.ee3.item.crafting.RecipesAlchemicalBagDyes;
import com.pahimar.ee3.lib.InterModComms;
import com.pahimar.ee3.lib.Reference;
import com.pahimar.ee3.lib.Strings;
import com.pahimar.ee3.nbt.NBTHelper;
import com.pahimar.ee3.network.PacketHandler;

import cpw.mods.fml.common.Mod;
import cpw.mods.fml.common.Mod.EventHandler;
import cpw.mods.fml.common.Mod.Instance;
import cpw.mods.fml.common.SidedProxy;
import cpw.mods.fml.common.event.FMLFingerprintViolationEvent;
import cpw.mods.fml.common.event.FMLInitializationEvent;
import cpw.mods.fml.common.event.FMLInterModComms;
import cpw.mods.fml.common.event.FMLInterModComms.IMCEvent;
import cpw.mods.fml.common.event.FMLPostInitializationEvent;
import cpw.mods.fml.common.event.FMLPreInitializationEvent;
import cpw.mods.fml.common.event.FMLServerStartingEvent;
import cpw.mods.fml.common.network.NetworkMod;
import cpw.mods.fml.common.network.NetworkRegistry;
import cpw.mods.fml.common.registry.GameRegistry;
import cpw.mods.fml.common.registry.TickRegistry;
import cpw.mods.fml.relauncher.Side;

/**
 * Equivalent-Exchange-3
 * 
 * EquivalentExchange3
 * 
 * @author pahimar
 * @license Lesser GNU Public License v3 (http://www.gnu.org/licenses/lgpl.html)
 * 
 */
@Mod(modid = Reference.MOD_ID, name = Reference.MOD_NAME, version = Reference.VERSION_NUMBER, dependencies = Reference.DEPENDENCIES, certificateFingerprint = Reference.FINGERPRINT)
@NetworkMod(channels = { Reference.CHANNEL_NAME }, clientSideRequired = true, serverSideRequired = false, packetHandler = PacketHandler.class)
public class EquivalentExchange3 {

	@Instance(Reference.MOD_ID)
	public static EquivalentExchange3 instance;

	@SidedProxy(clientSide = Reference.CLIENT_PROXY_CLASS, serverSide = Reference.SERVER_PROXY_CLASS)
	public static CommonProxy proxy;

	public static CreativeTabs tabsEE3 = new CreativeTabEE3(CreativeTabs.getNextID(), Reference.MOD_ID);

	@EventHandler
	public void invalidFingerprint(FMLFingerprintViolationEvent event) {

		// Report (log) to the user that the version of Equivalent Exchange 3
		// they are using has been changed/tampered with
		if (Reference.FINGERPRINT.equals("@FINGERPRINT@")) {
			LogHelper.warning(Strings.NO_FINGERPRINT_MESSAGE);
		}
		else {
			LogHelper.severe(Strings.INVALID_FINGERPRINT_MESSAGE);
		}
	}

	@EventHandler
	public void serverStarting(FMLServerStartingEvent event) {

		// Initialize the custom commands
		CommandHandler.initCommands(event);
	}

	@EventHandler
	public void preInit(FMLPreInitializationEvent event) {

		// Initialize the log helper
		LogHelper.init();

		// Initialize the configuration
		ConfigurationHandler.init(new File(event.getModConfigurationDirectory()
				.getAbsolutePath()
				+ File.separator
				+ Reference.CHANNEL_NAME
				+ File.separator + Reference.MOD_ID + ".cfg"));

		// Conduct the version check and log the result
		VersionHelper.execute();

		// Initialize the Version Check Tick Handler (Client only)
		TickRegistry.registerTickHandler(new VersionCheckTickHandler(),
				Side.CLIENT);

		// Initialize the Render Tick Handler (Client only)
		proxy.registerRenderTickHandler();

		// Register the KeyBinding Handler (Client only)
		proxy.registerKeyBindingHandler();

		// Register the Sound Handler (Client only)
		proxy.registerSoundHandler();

		// Initialize mod blocks
		ModBlocks.init();

		// Initialize mod items
		ModItems.init();
	}

	@EventHandler
	@SuppressWarnings("unchecked")
	public void load(FMLInitializationEvent event) {

		// Register the GUI Handler
		NetworkRegistry.instance().registerGuiHandler(instance, proxy);

		// Register the PlayerDestroyItem Handler
		MinecraftForge.EVENT_BUS.register(new PlayerDestroyItemHandler());

		// Register the Item Pickup Handler
		MinecraftForge.EVENT_BUS.register(new ItemEventHandler());

		// Register the EntityLiving Handler
		MinecraftForge.EVENT_BUS.register(new EntityLivingHandler());

		MinecraftForge.EVENT_BUS.register(new ActionRequestHandler());

		MinecraftForge.EVENT_BUS.register(new WorldTransmutationHandler());

		GameRegistry.registerCraftingHandler(new CraftingHandler());

		// Register the DrawBlockHighlight Handler
		proxy.registerDrawBlockHighlightHandler();

		// Initialize mod tile entities
		proxy.registerTileEntities();

		// Initialize custom rendering and pre-load textures (Client only)
		proxy.initRenderingAndTextures();

		// Add in the ability to dye Alchemical Bags
		CraftingManager.getInstance().getRecipeList()
				.add(new RecipesAlchemicalBagDyes());

		// Register the Fuel Handler
		GameRegistry.registerFuelHandler(new FuelHandler());

		// Quick test to see that sending an encoded recipe to be added to the
		// recipe registry works
		FMLInterModComms.sendMessage(
				Reference.MOD_ID,
				InterModComms.ADD_RECIPE,
				NBTHelper.encodeRecipeAsNBT(Item.bucketWater,
						Arrays.asList(Item.bucketEmpty, Block.waterStill)));
		FMLInterModComms.sendMessage(
				Reference.MOD_ID,
				InterModComms.ADD_RECIPE,
				NBTHelper.encodeRecipeAsNBT(Item.bucketLava,
						Arrays.asList(Item.bucketEmpty, Block.lavaStill)));
	}

	@EventHandler
	public void modsLoaded(FMLPostInitializationEvent event) {

		// Initialize the Addon Handler
		AddonHandler.init();

		// Initialize the DynEMC system
		// TODO Seems like this happens earlier than it should now, investigate
		// where this should go
		DynEMC dynEMC = DynEMC.getInstance();
	}

	@EventHandler
	public void handleIMCMessages(IMCEvent event) {

		InterModCommsHandler.processIMCMessages(event);
	}
}