path: root/src/main/java/gtPlusPlus/core/tileentities/general/TileEntityCircuitProgrammer.java

package gtPlusPlus.core.tileentities.general;

import java.util.ArrayList;

import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.inventory.ISidedInventory;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.network.NetworkManager;
import net.minecraft.network.Packet;
import net.minecraft.network.play.server.S35PacketUpdateTileEntity;
import net.minecraft.tileentity.TileEntity;

import gregtech.api.util.GTUtility;
import gtPlusPlus.core.inventories.InventoryCircuitProgrammer;
import gtPlusPlus.core.recipe.common.CI;
import gtPlusPlus.core.slots.SlotIntegratedCircuit;
import gtPlusPlus.core.util.minecraft.PlayerUtils;

public class TileEntityCircuitProgrammer extends TileEntity implements ISidedInventory {

    private int tickCount = 0;
    private final InventoryCircuitProgrammer inventoryContents;
    private String customName;
    public int locationX;
    public int locationY;
    public int locationZ;
    private int aCurrentMode = 0;

    public TileEntityCircuitProgrammer() {
        this.inventoryContents = new InventoryCircuitProgrammer();
        this.setTileLocation();
    }

    public boolean setTileLocation() {
        if (this.hasWorldObj()) {
            if (!this.getWorldObj().isRemote) {
                this.locationX = this.xCoord;
                this.locationY = this.yCoord;
                this.locationZ = this.zCoord;
                return true;
            }
        }
        return false;
    }

    // Rename to hasCircuitToConfigure
    public final boolean hasCircuitToConfigure() {
        for (ItemStack i : this.getInventory()
            .getInventory()) {
            if (i != null) {
                return true;
            }
        }
        return false;
    }

    public InventoryCircuitProgrammer getInventory() {
        return this.inventoryContents;
    }

    public boolean addOutput() {
        ItemStack[] aInputs = this.getInventory()
            .getInventory()
            .clone();
        // Check if there is output in slot.
        boolean hasOutput = aInputs[25] != null;
        ArrayList<Integer> aValidSlots = new ArrayList<>();
        int aSlotCount = 0;
        for (ItemStack i : aInputs) {
            if (i != null) {
                aValidSlots.add(aSlotCount);
            }
            aSlotCount++;
        }
        for (int e : aValidSlots) {
            boolean doAdd = false;
            ItemStack g = this.getStackInSlot(e);
            int aSize = 0;
            ItemStack aInputStack = null;
            int aTypeInSlot = SlotIntegratedCircuit.isRegularProgrammableCircuit(g);
            if (aTypeInSlot >= 0 && g != null) {
                // No Existing Output
                if (!hasOutput) {
                    aSize = g.stackSize;
                    doAdd = true;
                }
                // Existing Output
                else {
                    ItemStack f = this.getStackInSlot(25);
                    int aTypeInCheckedSlot = SlotIntegratedCircuit.isRegularProgrammableCircuit(f);
                    // Check that the Circuit in the Output slot is not null and the same type as the circuit input.
                    if (aTypeInCheckedSlot >= 0 && (aTypeInSlot == aTypeInCheckedSlot) && f != null) {
                        if (g.getItem() == f.getItem() && f.getItemDamage() == e) {
                            aSize = f.stackSize + g.stackSize;
                            if (aSize > 64) {
                                aInputStack = g.copy();
                                aInputStack.stackSize = (aSize - 64);
                            }
                            doAdd = true;
                        }
                    }
                }
                if (doAdd) {
                    // Check Circuit Type
                    ItemStack aOutput;
                    if (aTypeInSlot == 0) {
                        aOutput = GTUtility.getIntegratedCircuit(e);
                    } else if (aTypeInSlot == 1) {
                        aOutput = CI.getNumberedBioCircuit(e);
                    } else if (aTypeInSlot == 2) {
                        aOutput = CI.getNumberedAdvancedCircuit(e);
                    } else {
                        aOutput = null;
                    }

                    if (aOutput != null) {
                        aOutput.stackSize = aSize;
                        this.setInventorySlotContents(e, aInputStack);
                        this.setInventorySlotContents(25, aOutput);
                        return true;
                    }
                }
            }
        }
        return false;
    }

    @Override
    public void updateEntity() {
        try {
            if (!this.worldObj.isRemote) {
                if (tickCount % 10 == 0) {
                    if (hasCircuitToConfigure()) {
                        this.addOutput();
                        this.markDirty();
                    }
                }
                this.tickCount++;
            }
        } catch (final Throwable ignored) {}
    }

    public boolean anyPlayerInRange() {
        return this.worldObj.getClosestPlayer(this.xCoord + 0.5D, this.yCoord + 0.5D, this.zCoord + 0.5D, 32) != null;
    }

    public NBTTagCompound getTag(final NBTTagCompound nbt, final String tag) {
        if (!nbt.hasKey(tag)) {
            nbt.setTag(tag, new NBTTagCompound());
        }
        return nbt.getCompoundTag(tag);
    }

    @Override
    public void writeToNBT(final NBTTagCompound nbt) {
        super.writeToNBT(nbt);
        // Utils.LOG_WARNING("Trying to write NBT data to TE.");
        final NBTTagCompound chestData = new NBTTagCompound();
        this.inventoryContents.writeToNBT(chestData);
        nbt.setTag("ContentsChest", chestData);
        if (this.hasCustomInventoryName()) {
            nbt.setString("CustomName", this.getCustomName());
        }
        nbt.setInteger("aCurrentMode", aCurrentMode);
    }

    @Override
    public void readFromNBT(final NBTTagCompound nbt) {
        super.readFromNBT(nbt);
        // Utils.LOG_WARNING("Trying to read NBT data from TE.");
        this.inventoryContents.readFromNBT(nbt.getCompoundTag("ContentsChest"));
        if (nbt.hasKey("CustomName", 8)) {
            this.setCustomName(nbt.getString("CustomName"));
        }
        aCurrentMode = nbt.getInteger("aCurrentMode");
    }

    @Override
    public int getSizeInventory() {
        return this.getInventory()
            .getSizeInventory();
    }

    @Override
    public ItemStack getStackInSlot(final int slot) {
        return this.getInventory()
            .getStackInSlot(slot);
    }

    @Override
    public ItemStack decrStackSize(final int slot, final int count) {
        return this.getInventory()
            .decrStackSize(slot, count);
    }

    @Override
    public ItemStack getStackInSlotOnClosing(final int slot) {
        return this.getInventory()
            .getStackInSlotOnClosing(slot);
    }

    @Override
    public void setInventorySlotContents(final int slot, final ItemStack stack) {
        this.getInventory()
            .setInventorySlotContents(slot, stack);
    }

    @Override
    public int getInventoryStackLimit() {
        return this.getInventory()
            .getInventoryStackLimit();
    }

    @Override
    public boolean isUseableByPlayer(final EntityPlayer entityplayer) {
        return this.getInventory()
            .isUseableByPlayer(entityplayer);
    }

    @Override
    public void openInventory() {
        this.worldObj.addBlockEvent(this.xCoord, this.yCoord, this.zCoord, this.getBlockType(), 1, 1);
        this.worldObj.notifyBlocksOfNeighborChange(this.xCoord, this.yCoord, this.zCoord, this.getBlockType());
        this.worldObj.notifyBlocksOfNeighborChange(this.xCoord, this.yCoord - 1, this.zCoord, this.getBlockType());
        this.getInventory()
            .openInventory();
    }

    @Override
    public void closeInventory() {
        this.worldObj.addBlockEvent(this.xCoord, this.yCoord, this.zCoord, this.getBlockType(), 1, 1);
        this.worldObj.notifyBlocksOfNeighborChange(this.xCoord, this.yCoord, this.zCoord, this.getBlockType());
        this.worldObj.notifyBlocksOfNeighborChange(this.xCoord, this.yCoord - 1, this.zCoord, this.getBlockType());
        this.getInventory()
            .closeInventory();
    }

    @Override
    public boolean isItemValidForSlot(final int slot, final ItemStack itemstack) {
        return this.getInventory()
            .isItemValidForSlot(slot, itemstack);
    }

    @Override
    public int[] getAccessibleSlotsFromSide(final int p_94128_1_) {
        final int[] accessibleSides = new int[this.getSizeInventory()];
        for (int r = 0; r < this.getInventory()
            .getSizeInventory(); r++) {
            accessibleSides[r] = r;
        }
        return accessibleSides;
    }

    @Override
    public boolean canInsertItem(final int p_102007_1_, final ItemStack p_102007_2_, final int p_102007_3_) {
        return p_102007_1_ >= 0 && p_102007_1_ <= 24;
    }

    @Override
    public boolean canExtractItem(final int p_102008_1_, final ItemStack p_102008_2_, final int p_102008_3_) {
        return p_102008_1_ == 25;
    }

    public String getCustomName() {
        return this.customName;
    }

    public void setCustomName(final String customName) {
        this.customName = customName;
    }

    @Override
    public String getInventoryName() {
        return this.hasCustomInventoryName() ? this.customName : "container.circuitprogrammer";
    }

    @Override
    public boolean hasCustomInventoryName() {
        return (this.customName != null) && !this.customName.isEmpty();
    }

    @Override
    public Packet getDescriptionPacket() {
        final NBTTagCompound tag = new NBTTagCompound();
        this.writeToNBT(tag);
        return new S35PacketUpdateTileEntity(this.xCoord, this.yCoord, this.zCoord, this.blockMetadata, tag);
    }

    @Override
    public void onDataPacket(final NetworkManager net, final S35PacketUpdateTileEntity pkt) {
        final NBTTagCompound tag = pkt.func_148857_g();
        this.readFromNBT(tag);
    }

    public boolean onScrewdriverRightClick(byte side, EntityPlayer player, int x, int y, int z) {
        try {
            if (aCurrentMode == 24) {
                aCurrentMode = 0;
            } else {
                aCurrentMode++;
            }
            PlayerUtils.messagePlayer(player, "Now configuring units for type " + aCurrentMode + ".");
            return true;
        } catch (Throwable t) {
            return false;
        }
    }
}