package codechicken.nei;
import codechicken.core.CommonUtils;
import codechicken.core.ServerUtils;
import codechicken.lib.inventory.InventoryRange;
import codechicken.lib.inventory.InventoryUtils;
import codechicken.lib.packet.PacketCustom;
import net.minecraft.command.ICommandSender;
import net.minecraft.enchantment.Enchantment;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.player.EntityPlayerMP;
import net.minecraft.entity.player.InventoryPlayer;
import net.minecraft.inventory.Slot;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.CompressedStreamTools;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.nbt.NBTTagList;
import net.minecraft.server.MinecraftServer;
import net.minecraft.util.ChatComponentTranslation;
import net.minecraft.util.EnumChatFormatting;
import net.minecraft.util.IChatComponent;
import net.minecraft.world.World;
import net.minecraft.world.WorldServer;
import net.minecraft.world.WorldSettings.GameType;
import net.minecraftforge.oredict.OreDictionary;
import java.io.*;
import java.util.*;
import java.util.zip.ZipException;
public class NEIServerUtils
{
public static boolean isRaining(World world) {
return world.getWorldInfo().isRaining();
}
public static void toggleRaining(World world, boolean notify) {
boolean raining = !world.isRaining();
if (!raining)//turn off
((WorldServer) world).provider.resetRainAndThunder();
else
world.getWorldInfo().setRaining(!isRaining(world));
if (notify)
ServerUtils.sendChatToAll(new ChatComponentTranslation("nei.chat.rain." + (raining ? "on" : "off")));
}
public static void healPlayer(EntityPlayer player) {
player.heal(20);
player.getFoodStats().addStats(20, 1);
player.extinguish();
}
public static long getTime(World world) {
return world.getWorldInfo().getWorldTime();
}
public static void setTime(long l, World world) {
world.getWorldInfo().setWorldTime(l);
}
public static void setSlotContents(EntityPlayer player, int slot, ItemStack item, boolean containerInv) {
if (slot == -999)
player.inventory.setItemStack(item);
else if (containerInv)
player.openContainer.putStackInSlot(slot, item);
else
player.inventory.setInventorySlotContents(slot, item);
}
public static ItemStack getSlotContents(EntityPlayer player, int slot, boolean containerInv) {
if (slot == -999)
return player.inventory.getItemStack();
else if (containerInv)
return player.openContainer.getSlot(slot).getStack();
else
return player.inventory.getStackInSlot(slot);
}
@SuppressWarnings("unchecked")
public static void deleteAllItems(EntityPlayerMP player) {
for (Slot slot : (List<Slot>) player.openContainer.inventorySlots)
slot.putStack(null);
player.updateCraftingInventory(player.openContainer, player.openContainer.getInventory());
}
public static void setHourForward(World world, int hour, boolean notify) {
long day = (getTime(world) / 24000L) * 24000L;
long newTime = day + 24000L + hour * 1000;
setTime(newTime, world);
if (notify)
ServerUtils.sendChatToAll(new ChatComponentTranslation("nei.chat.time", getTime(world) / 24000L, hour));
}
public static void advanceDisabledTimes(World world) {
int dim = world.provider.getDimensionId();
int hour = (int) (getTime(world) % 24000) / 1000;
int newhour = hour;
while (NEIServerConfig.isActionDisabled(dim, NEIActions.timeZones[newhour / 6]))
newhour = ((newhour / 6 + 1) % 4) * 6;
if (newhour != hour)
setHourForward(world, newhour, false);
}
public static boolean canItemFitInInventory(EntityPlayer player, ItemStack itemstack) {
return InventoryUtils.insertItem(new InventoryRange(player.inventory, 0, 36), itemstack, true) == 0;
}
public static void sendNotice(ICommandSender sender, IChatComponent msg, String permission) {
ChatComponentTranslation notice = new ChatComponentTranslation("chat.type.admin", sender.getCommandSenderName(), msg.createCopy());
notice.getChatStyle().setColor(EnumChatFormatting.GRAY).setItalic(true);
if (NEIServerConfig.canPlayerPerformAction("CONSOLE", permission))
MinecraftServer.getServer().addChatMessage(notice);
for (EntityPlayer p : ServerUtils.getPlayers())
if(p == sender)
p.addChatComponentMessage(msg);
else if (NEIServerConfig.canPlayerPerformAction(p.getCommandSenderName(), permission))
p.addChatComponentMessage(notice);
}
/**
* @param stack1 The {@link ItemStack} being compared.
* @param stack2 The {@link ItemStack} to compare to.
* @return whether the two items are the same in terms of damage and itemID.
*/
public static boolean areStacksSameType(ItemStack stack1, ItemStack stack2) {
return stack1 != null && stack2 != null &&
(stack1.getItem() == stack2.getItem() &&
(!stack2.getHasSubtypes() || stack2.getItemDamage() == stack1.getItemDamage()) &&
ItemStack.areItemStackTagsEqual(stack2, stack1));
}
/**
* {@link ItemStack}s with damage -1 are wildcards allowing all damages. Eg all colours of wool are allowed to create Beds.
*
* @param stack1 The {@link ItemStack} being compared.
* @param stack2 The {@link ItemStack} to compare to.
* @return whether the two items are the same from the perspective of a crafting inventory.
*/
public static boolean areStacksSameTypeCrafting(ItemStack stack1, ItemStack stack2) {
return stack1 != null && stack2 != null &&
stack1.getItem() == stack2.getItem() &&
(stack1.getItemDamage() == stack2.getItemDamage() || stack1.getItemDamage() == OreDictionary.WILDCARD_VALUE || stack2.getItemDamage() == OreDictionary.WILDCARD_VALUE || stack1.getItem().isDamageable());
}
/**
* A simple function for comparing ItemStacks in a compatible with comparators.
*
* @param stack1 The {@link ItemStack} being compared.
* @param stack2 The {@link ItemStack} to compare to.
* @return The ordering of stack1 relative to stack2.
*/
public static int compareStacks(ItemStack stack1, ItemStack stack2) {
if (stack1 == stack2) return 0;//catches both null
if (stack1 == null || stack2 == null) return stack1 == null ? -1 : 1;//null stack goes first
if (stack1.getItem() != stack2.getItem()) return Item.getIdFromItem(stack1.getItem()) - Item.getIdFromItem(stack2.getItem());
if (stack1.stackSize != stack2.stackSize) return stack1.stackSize - stack2.stackSize;
return stack1.getItemDamage() - stack2.getItemDamage();
}
public static boolean areStacksIdentical(ItemStack stack1, ItemStack stack2) {
return compareStacks(stack1, stack2) == 0;
}
public static IChatComponent setColour(IChatComponent msg, EnumChatFormatting colour) {
msg.getChatStyle().setColor(colour);
return msg;
}
public static void givePlayerItem(EntityPlayerMP player, ItemStack stack, boolean infinite, boolean doGive) {
if (stack.getItem() == null) {
player.addChatComponentMessage(setColour(new ChatComponentTranslation("nei.chat.give.noitem"), EnumChatFormatting.WHITE));
return;
}
int given = stack.stackSize;
if(doGive) {
if (infinite)
player.inventory.addItemStackToInventory(stack);
else
given -= InventoryUtils.insertItem(player.inventory, stack, false);
}
sendNotice(player, new ChatComponentTranslation("commands.give.success", stack.getChatComponent(), infinite ? "\u221E" : Integer.toString(given), player.getCommandSenderName()), "notify-item");
player.openContainer.detectAndSendChanges();
}
public static ItemStack copyStack(ItemStack itemstack, int i) {
if (itemstack == null)
return null;
itemstack.stackSize += i;
return itemstack.splitStack(i);
}
public static ItemStack copyStack(ItemStack itemstack) {
if (itemstack == null)
return null;
return copyStack(itemstack, itemstack.stackSize);
}
public static void toggleMagnetMode(EntityPlayerMP player) {
PlayerSave playerSave = NEIServerConfig.forPlayer(player.getCommandSenderName());
playerSave.enableAction("magnet", !playerSave.isActionEnabled("magnet"));
}
public static int getCreativeMode(EntityPlayerMP player) {
if (NEIServerConfig.forPlayer(player.getCommandSenderName()).isActionEnabled("creative+"))
return 2;
else if (player.theItemInWorldManager.isCreative())
return 1;
else if (player.theItemInWorldManager.getGameType().isAdventure())
return 3;
else
return 0;
}
public static GameType getGameType(int mode) {
switch (mode) {
case 0:
return GameType.SURVIVAL;
case 1:
case 2:
return GameType.CREATIVE;
case 3:
return GameType.ADVENTURE;
}
return null;
}
public static void setGamemode(EntityPlayerMP player, int mode) {
if (mode < 0 || mode >= NEIActions.gameModes.length ||
NEIActions.nameActionMap.containsKey(NEIActions.gameModes[mode]) &&
!NEIServerConfig.canPlayerPerformAction(player.getCommandSenderName(), NEIActions.gameModes[mode]))
return;
//creative+
NEIServerConfig.forPlayer(player.getCommandSenderName()).enableAction("creative+", mode == 2);
if(mode == 2 && !(player.openContainer instanceof ContainerCreativeInv))//open the container immediately for the client
NEISPH.processCreativeInv(player, true);
//change it on the server
player.theItemInWorldManager.setGameType(getGameType(mode));
//tell the client to change it
new PacketCustom(NEISPH.channel, 14).writeByte(mode).sendToPlayer(player);
player.addChatMessage(new ChatComponentTranslation("nei.chat.gamemode." + mode));
}
public static void cycleCreativeInv(EntityPlayerMP player, int steps) {
InventoryPlayer inventory = player.inventory;
//top down [row][col]
ItemStack[][] slots = new ItemStack[10][9];
PlayerSave playerSave = NEIServerConfig.forPlayer(player.getCommandSenderName());
//get
System.arraycopy(inventory.mainInventory, 0, slots[9], 0, 9);
for (int row = 0; row < 3; row++)
System.arraycopy(inventory.mainInventory, (row + 1) * 9, slots[row + 6], 0, 9);
for (int row = 0; row < 6; row++)
System.arraycopy(playerSave.creativeInv, row * 9, slots[row], 0, 9);
ItemStack[][] newslots = new ItemStack[10][];
//put back
for (int row = 0; row < 10; row++)
newslots[(row + steps + 10) % 10] = slots[row];
System.arraycopy(newslots[9], 0, inventory.mainInventory, 0, 9);
for (int row = 0; row < 3; row++)
System.arraycopy(newslots[row + 6], 0, inventory.mainInventory, (row + 1) * 9, 9);
for (int row = 0; row < 6; row++)
System.arraycopy(newslots[row], 0, playerSave.creativeInv, row * 9, 9);
playerSave.setDirty();
}
public static List<int[]> getEnchantments(ItemStack itemstack) {
ArrayList<int[]> arraylist = new ArrayList<int[]>();
if (itemstack != null) {
NBTTagList nbttaglist = itemstack.getEnchantmentTagList();
if (nbttaglist != null)
for (int i = 0; i < nbttaglist.tagCount(); i++) {
NBTTagCompound tag = nbttaglist.getCompoundTagAt(i);
arraylist.add(new int[]{tag.getShort("id"), tag.getShort("lvl")});
}
}
return arraylist;
}
public static boolean stackHasEnchantment(ItemStack itemstack, int e) {
List<int[]> allenchantments = getEnchantments(itemstack);
for (int[] ai : allenchantments)
if (ai[0] == e)
return true;
return false;
}
public static int getEnchantmentLevel(ItemStack itemstack, int e) {
List<int[]> allenchantments = getEnchantments(itemstack);
for (int[] ai : allenchantments)
if (ai[0] == e)
return ai[1];
return -1;
}
public static boolean doesEnchantmentConflict(List<int[]> enchantments, Enchantment e) {
for (int[] ai : enchantments)
if (!e.canApplyTogether(Enchantment.enchantmentsList[ai[0]]))
return true;
return false;
}
public static RuntimeException throwCME(String msg) {
if (CommonUtils.isClient())
return ClientHandler.throwCME(msg);
throw new RuntimeException(msg);
}
@SuppressWarnings("unchecked")
public static ItemStack[] extractRecipeItems(Object obj) {
if (obj instanceof ItemStack)
return new ItemStack[]{(ItemStack) obj};
if (obj instanceof ItemStack[])
return (ItemStack[]) obj;
if (obj instanceof List)
return ((List<ItemStack>) obj).toArray(new ItemStack[0]);
throw new ClassCastException("not an ItemStack, ItemStack[] or List<ItemStack?");
}
public static List<Integer> getRange(final int start, final int end) {
return new AbstractList<Integer>()
{
@Override
public Integer get(int index) {
return start+index;
}
@Override
public int size() {
return end-start;
}
};
}
public static StringBuilder fixTrailingCommaList(StringBuilder sb) {
if(sb.charAt(sb.length()-1) == ',')
sb.deleteCharAt(sb.length()-1);
return sb;
}
public static void logOnce(Throwable t, Set<String> stackTraces, String message) {
logOnce(t, stackTraces, message, "");
}
public static void logOnce(Throwable t, Set<String> stackTraces, String message, String identifier) {
StringWriter sw = new StringWriter();
t.printStackTrace(new PrintWriter(sw));
String stackTrace = identifier + sw.toString();
if (!stackTraces.contains(stackTrace)) {
NEIServerConfig.logger.error(message, t);
stackTraces.add(stackTrace);
}
}
public static NBTTagCompound readNBT(File file) throws IOException {
if(!file.exists()) return null;
FileInputStream in = new FileInputStream(file);
NBTTagCompound tag;
try {
tag = CompressedStreamTools.readCompressed(in);
} catch(ZipException e) {
if(e.getMessage().equals("Not in GZIP format"))
tag = CompressedStreamTools.read(file);
else
throw e;
}
in.close();
return tag;
}
public static void writeNBT(NBTTagCompound tag, File file) throws IOException {
FileOutputStream out = new FileOutputStream(file);
CompressedStreamTools.writeCompressed(tag, out);
out.close();
}
}
