UI for Item Distribution Network Node

15 files changed, 281 insertions, 131 deletions

diff --git a/src/main/java/blocks/Block_ItemDistributionNode.java b/src/main/java/blocks/Block_ItemDistributionNode.java
index 11d9e22b39..07fd988445 100644
--- a/src/main/java/blocks/Block_ItemDistributionNode.java
+++ b/src/main/java/blocks/Block_ItemDistributionNode.java
@@ -6,6 +6,7 @@ import kekztech.KekzCore;
 import net.minecraft.block.BlockContainer;
 import net.minecraft.block.material.Material;
 import net.minecraft.creativetab.CreativeTabs;
+import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.world.World;
 import tileentities.TE_ItemDistributionNode;
@@ -33,6 +34,20 @@ public class Block_ItemDistributionNode extends BlockContainer {
 	}
 	
 	@Override
+	public boolean onBlockActivated(World world, int x, int y, int z, EntityPlayer player, int side, float lx, float ly, float lz) {
+		if(world.isRemote) {
+			return true;
+		}
+		
+		final TileEntity te = world.getTileEntity(x, y, z);
+		if(te != null && te instanceof TE_ItemDistributionNode) {
+			player.openGui(KekzCore.instance, 0, world, x, y, z);
+			return true;
+		}
+		return false;
+	}
+	
+	@Override
 	public TileEntity createNewTileEntity(World world, int p_149915_2_) {
 		return new TE_ItemDistributionNode();
 	}
diff --git a/src/main/java/container/Container_ItemDistributionNode.java b/src/main/java/container/Container_ItemDistributionNode.java
new file mode 100644
index 0000000000..08096bc80f
--- /dev/null
+++ b/src/main/java/container/Container_ItemDistributionNode.java
@@ -0,0 +1,68 @@
+package container;
+
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.inventory.Container;
+import net.minecraft.inventory.Slot;
+import net.minecraft.item.ItemStack;
+import tileentities.TE_ItemDistributionNode;
+
+public class Container_ItemDistributionNode extends Container {
+	
+	private final TE_ItemDistributionNode te;
+	
+	private int slotID = 0;
+	
+	public Container_ItemDistributionNode(TE_ItemDistributionNode te, EntityPlayer player) {
+		this.te = te;
+		
+		// Networked Storage
+		for(int i = 0; i < 4; i++) {
+			for(int j = 0; j < 4; j++) {
+				super.addSlotToContainer(new Slot(te, slotID++, 18 * j + 20, 19 * i + 20));
+			}
+		}
+		
+		//Inventory
+        for (int i = 0; i < 3; i++) {
+            for (int j = 0; j < 9; j++) {
+                addSlotToContainer(new Slot(player.inventory, j + i * 9 + 9, 8 + j * 18, 84 + i * 18));
+            }
+        }
+        // Hotbar
+        for (int i = 0; i < 9; i++) {
+            addSlotToContainer(new Slot(player.inventory, i, 8 + i * 18, 142));
+        }
+	}
+	
+	@Override
+	public ItemStack transferStackInSlot(EntityPlayer player, int slotRaw) {
+		ItemStack stack = null;
+		final Slot slot = (Slot) inventorySlots.get(slotRaw);
+
+		if (slot != null && slot.getHasStack()) {
+			final ItemStack stackInSlot = slot.getStack();
+			stack = stackInSlot.copy();
+
+			if (slotRaw < 3 * 9) {
+				if (!mergeItemStack(stackInSlot, 3 * 9, inventorySlots.size(), true)) {
+					return null;
+				}
+			} else if (!mergeItemStack(stackInSlot, 0, 3 * 9, false)) {
+				return null;
+			}
+
+			if (stackInSlot.stackSize == 0) {
+				slot.putStack((ItemStack) null);
+			} else {
+				slot.onSlotChanged();
+			}
+		}
+		return stack;
+	}
+	
+	@Override
+	public boolean canInteractWith(EntityPlayer player) {
+		return te.isUseableByPlayer(player);
+	}
+
+}
diff --git a/src/main/java/container/Gui_ItemDistributionNode.java b/src/main/java/container/Gui_ItemDistributionNode.java
new file mode 100644
index 0000000000..08f530fce8
--- /dev/null
+++ b/src/main/java/container/Gui_ItemDistributionNode.java
@@ -0,0 +1,49 @@
+package container;
+
+import org.lwjgl.opengl.GL11;
+
+import kekztech.KekzCore;
+import net.minecraft.client.Minecraft;
+import net.minecraft.client.gui.inventory.GuiContainer;
+import net.minecraft.client.resources.I18n;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.entity.player.InventoryPlayer;
+import net.minecraft.util.ResourceLocation;
+import tileentities.TE_ItemDistributionNode;
+
+public class Gui_ItemDistributionNode extends GuiContainer {
+	
+	private final ResourceLocation texture = new ResourceLocation(KekzCore.MODID, "textures/gui/ItemDistributionNode.png");
+	
+	private final InventoryPlayer inventory;
+	private final TE_ItemDistributionNode te;
+	
+	public Gui_ItemDistributionNode(TE_ItemDistributionNode te, EntityPlayer player) {
+		super(new Container_ItemDistributionNode(te, player));
+		inventory = player.inventory;
+		this.te = te;
+		
+	}
+
+	@Override
+	protected void drawGuiContainerBackgroundLayer(float p_146976_1_, int p_146976_2_, int p_146976_3_) {
+		
+		Minecraft.getMinecraft().renderEngine.bindTexture(texture);
+		GL11.glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
+		
+		final int x = (super.width - super.xSize) / 2;
+		final int y = (super.height - super.ySize) / 2;
+		
+		super.drawTexturedModalRect(x, y, 0, 0, super.xSize, super.ySize);
+	}
+	
+	@Override
+	protected void drawGuiContainerForegroundLayer(int p1, int p2) {
+		super.fontRendererObj.drawString(
+				I18n.format(te.getInventoryName()),
+				(super.xSize / 2) - (fontRendererObj.getStringWidth(I18n.format(te.getInventoryName())) / 2),
+				6, 4210752, false);
+		super.fontRendererObj.drawString(
+				I18n.format(inventory.getInventoryName()), 8, super.ySize - 96 + 2, 4210752);
+	}
+}
diff --git a/src/main/java/kekztech/GTRecipe.java b/src/main/java/kekztech/GTRecipe.java
deleted file mode 100644
index 1939afc8ff..0000000000
--- a/src/main/java/kekztech/GTRecipe.java
+++ /dev/null
@@ -1,104 +0,0 @@
-package kekztech;

-

-import java.util.ArrayList;

-

-import net.minecraft.item.ItemStack;

-import net.minecraftforge.fluids.FluidStack;

-import util.Util;

-

-public class GTRecipe {

-	

-	private int euPerTick = 0;

-	private int duration = 0;

-	

-	private ArrayList<ItemStack> inputItems;

-	private ArrayList<FluidStack> inputFluids;

-	private ArrayList<ItemStack> outputItems;

-	private ArrayList<FluidStack> outputFluids;

-	

-	public int getEuPerTick() {

-		return euPerTick;

-	}

-	public int getDuration() {

-		return duration;

-	}

-	public ItemStack[] getInputItems() {

-		return Util.toItemStackArray(inputItems);

-	}

-	public FluidStack[] getInputFluids() {

-		return Util.toFluidStackArray(inputFluids);

-	}

-	public ItemStack[] getOutputItems() {

-		return Util.toItemStackArray(outputItems);

-	}

-	public FluidStack[] getOutputFluids() {

-		return Util.toFluidStackArray(outputFluids);

-	}

-	public ItemStack getInputItem() {

-		final ItemStack[] s = Util.toItemStackArray(inputItems);

-		return s[0];

-	}

-	public FluidStack getInputFluid() {

-		final FluidStack[] s = Util.toFluidStackArray(inputFluids);

-		return s[0];

-	}

-	public ItemStack getOutputItem() {

-		final ItemStack[] s = Util.toItemStackArray(outputItems);

-		return s[0];

-	}

-	public FluidStack getOutputFluid() {

-		final FluidStack[] s = Util.toFluidStackArray(outputFluids);

-		return s[0];

-	}

-	

-	public GTRecipe addInputItem(ItemStack inputItem) {

-		if(inputItems == null) {

-			inputItems = new ArrayList<ItemStack>();

-			inputItems.add(inputItem);

-		} else {

-			inputItems.add(inputItem);

-		}

-		return this;

-	}

-	

-	public GTRecipe addOutputItem(ItemStack outputItem) {

-		if(outputItems == null) {

-			outputItems = new ArrayList<ItemStack>();

-			outputItems.add(outputItem);

-		} else {

-			outputItems.add(outputItem);

-		}

-		return this;

-	}

-	

-	public GTRecipe addInputFluid(FluidStack inputFluid) {

-		if(inputFluids == null) {

-			inputFluids = new ArrayList<FluidStack>();

-			inputFluids.add(inputFluid);

-		} else {

-			inputFluids.add(inputFluid);

-		}

-		return this;

-	}

-	

-	public GTRecipe addOutputFluid(FluidStack outputFluid) {

-		if(outputFluids == null) {

-			outputFluids = new ArrayList<FluidStack>();

-			outputFluids.add(outputFluid);

-		} else {

-			outputFluids.add(outputFluid);

-		}

-		return this;

-	}

-	

-	public GTRecipe setEUPerTick(int euPerTick) {

-		this.euPerTick = euPerTick;

-		return this;

-	}

-	

-	public GTRecipe setDuration(int duration) {

-		this.duration = duration;

-		return this;

-	}

-	

-}

diff --git a/src/main/java/kekztech/GuiHandler.java b/src/main/java/kekztech/GuiHandler.java
new file mode 100644
index 0000000000..21ad5c95ae
--- /dev/null
+++ b/src/main/java/kekztech/GuiHandler.java
@@ -0,0 +1,35 @@
+package kekztech;
+
+import container.Container_ItemDistributionNode;
+import container.Gui_ItemDistributionNode;
+import cpw.mods.fml.common.network.IGuiHandler;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.tileentity.TileEntity;
+import net.minecraft.world.World;
+import tileentities.TE_ItemDistributionNode;
+
+public class GuiHandler implements IGuiHandler {
+
+	@Override
+	public Object getServerGuiElement(int ID, EntityPlayer player, World world, int x, int y, int z) {
+		final TileEntity te = world.getTileEntity(x, y, z);
+		if(te != null) {
+			if(ID == 0) {
+				return new Container_ItemDistributionNode((TE_ItemDistributionNode) te, player);
+			}
+		}
+		return null;
+	}
+
+	@Override
+	public Object getClientGuiElement(int ID, EntityPlayer player, World world, int x, int y, int z) {
+		final TileEntity te = world.getTileEntity(x, y, z);
+		if(te != null) {
+			if(ID == 0) {
+				return new Gui_ItemDistributionNode((TE_ItemDistributionNode) te, player);
+			}
+		}
+		return null;
+	}
+
+}
diff --git a/src/main/java/kekztech/ItemDistributionNetworkController.java b/src/main/java/kekztech/ItemDistributionNetworkController.java
index e188cb0d26..bf976898e5 100644
--- a/src/main/java/kekztech/ItemDistributionNetworkController.java
+++ b/src/main/java/kekztech/ItemDistributionNetworkController.java
@@ -6,6 +6,7 @@ import java.util.HashSet;
 import java.util.LinkedList;
 import java.util.UUID;
 
+import net.minecraft.item.ItemStack;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.world.World;
 
@@ -15,7 +16,9 @@ public class ItemDistributionNetworkController implements Comparable<ItemDistrib
 	
 	private final UUID uuid = UUID.randomUUID();
 	private final LinkedList<IConduit> conduits = new LinkedList<>();
-	private final HashMap<String, IConduit> sources = new HashMap<>(); // k = resource name, v = source conduit
+	private final boolean[] slotDirections = new boolean[15];
+	private final ItemStack[] networkedItemStacks = new ItemStack[15];
+	//private final HashMap<String, IConduit> sources = new HashMap<>(); // k = resource name, v = source conduit
 	
 	public ItemDistributionNetworkController() {
 		
@@ -126,6 +129,46 @@ public class ItemDistributionNetworkController implements Comparable<ItemDistrib
 	}
 	
 	/**
+	 * Find out if this slot is designated as input and can accept an item into the network.
+	 * 
+	 * Slots are numbered left to right, then top to bottom and start at zero.
+	 * For example, the second slot in the second row, would have a slot number of five.
+	 * 
+	 * @param slot:
+	 * 			Slot number.
+	 * @return whether this slot can accept input or not.
+	 */
+	public boolean isInputSlot(int slot) {
+		if(slot >= slotDirections.length) {
+			return false;
+		}
+		return slotDirections[slot];
+	}
+	
+	/**
+	 * Return the ItemStack that is contained in the given slot number.
+	 * 
+	 * Slots are numbered left to right, then top to bottom and start at zero.
+	 * For example, the second slot in the second row, would have a slot number of five.
+	 * 
+	 * @param slot:
+	 * 			Slot number.
+	 * @return ItemStack at given slot number.
+	 */
+	public ItemStack getStackInSlot(int slot) {
+		if(slot >= networkedItemStacks.length) {
+			return null;
+		}
+		return networkedItemStacks[slot];
+	}
+	
+	public void setStackInSlot(int slot, ItemStack itemStack) {
+		if(slot < networkedItemStacks.length && isInputSlot(slot)) {
+			networkedItemStacks[slot] = itemStack;
+		}
+	}
+	
+	/**
 	 * Register a new conduit to this network.
 	 * 
 	 * @param conduit
diff --git a/src/main/java/kekztech/KekzCore.java b/src/main/java/kekztech/KekzCore.java
index 3b88a9074d..f93b5a9802 100644
--- a/src/main/java/kekztech/KekzCore.java
+++ b/src/main/java/kekztech/KekzCore.java
@@ -2,6 +2,8 @@ package kekztech;
 

 import blocks.Block_ControlRod;

 import blocks.Block_GDCUnit;

+import blocks.Block_ItemDistributionCable;

+import blocks.Block_ItemDistributionNode;

 import blocks.Block_ReactorChamber_OFF;

 import blocks.Block_ReactorChamber_ON;

 import blocks.Block_TFFTCasing;

@@ -16,6 +18,7 @@ import cpw.mods.fml.common.Mod;
 import cpw.mods.fml.common.event.FMLInitializationEvent;

 import cpw.mods.fml.common.event.FMLPostInitializationEvent;

 import cpw.mods.fml.common.event.FMLPreInitializationEvent;

+import cpw.mods.fml.common.network.NetworkRegistry;

 import cpw.mods.fml.common.registry.GameRegistry;

 import gregtech.api.enums.GT_Values;

 import gregtech.api.enums.ItemList;

@@ -33,6 +36,8 @@ import tileentities.GTMTE_FluidMultiStorage;
 import tileentities.GTMTE_ModularNuclearReactor;

 import tileentities.GTMTE_SOFuelCellMK1;

 import tileentities.GTMTE_SOFuelCellMK2;

+import tileentities.TE_ItemDistributionCable;

+import tileentities.TE_ItemDistributionNode;

 import tileentities.TE_TFFTMultiHatch;

 import util.Util;

 

@@ -82,8 +87,14 @@ public class KekzCore {
 		Block_ReactorChamber_OFF.getInstance().registerBlock();

 		Block_ReactorChamber_ON.getInstance().registerBlock();

 		Block_ControlRod.getInstance().registerBlock();

+		Block_ItemDistributionCable.getInstance().registerBlock();

+		Block_ItemDistributionNode.getInstance().registerBlock();

 		// Register TileEntities

 		GameRegistry.registerTileEntity(TE_TFFTMultiHatch.class, "kekztech_tfftmultihatch_tile");

+		GameRegistry.registerTileEntity(TE_ItemDistributionCable.class, "kekztech_itemdistributioncable_tile");

+		GameRegistry.registerTileEntity(TE_ItemDistributionNode.class, "kekztech_itemdistributionnode_tile");

+		// Register a GUI?

+		NetworkRegistry.INSTANCE.registerGuiHandler(instance, new GuiHandler());

 	}

 	

 	@Mod.EventHandler

diff --git a/src/main/java/kekztech/TFFTFluidHandler.java b/src/main/java/kekztech/TFFTFluidHandler.java
deleted file mode 100644
index 2ed5eac798..0000000000
--- a/src/main/java/kekztech/TFFTFluidHandler.java
+++ /dev/null
@@ -1,7 +0,0 @@
-package kekztech;
-
-public class TFFTFluidHandler {
-	
-	
-	
-}
diff --git a/src/main/java/tileentities/GTMTE_FluidMultiStorage.java b/src/main/java/tileentities/GTMTE_FluidMultiStorage.java
index e4ab4e574e..61b8e558f5 100644
--- a/src/main/java/tileentities/GTMTE_FluidMultiStorage.java
+++ b/src/main/java/tileentities/GTMTE_FluidMultiStorage.java
@@ -21,7 +21,6 @@ import gregtech.api.metatileentity.implementations.GT_MetaTileEntity_Hatch_Input
 import gregtech.api.metatileentity.implementations.GT_MetaTileEntity_Hatch_Output;

 import gregtech.api.metatileentity.implementations.GT_MetaTileEntity_MultiBlockBase;

 import gregtech.api.objects.GT_RenderedTexture;

-import kekztech.MultiBlockTooltipBuilder;

 import kekztech.MultiFluidHandler;

 import net.minecraft.block.Block;

 import net.minecraft.entity.player.EntityPlayer;

@@ -32,6 +31,7 @@ import net.minecraft.util.ChatComponentText;
 import net.minecraft.util.EnumChatFormatting;

 import net.minecraftforge.common.util.ForgeDirection;

 import net.minecraftforge.fluids.FluidStack;

+import util.MultiBlockTooltipBuilder;

 import util.Vector3i;

 import util.Vector3ic;

 

diff --git a/src/main/java/tileentities/GTMTE_ModularNuclearReactor.java b/src/main/java/tileentities/GTMTE_ModularNuclearReactor.java
index a6b91a60ca..14941e489d 100644
--- a/src/main/java/tileentities/GTMTE_ModularNuclearReactor.java
+++ b/src/main/java/tileentities/GTMTE_ModularNuclearReactor.java
@@ -15,11 +15,11 @@ import gregtech.api.interfaces.metatileentity.IMetaTileEntity;
 import gregtech.api.interfaces.tileentity.IGregTechTileEntity;

 import gregtech.api.metatileentity.implementations.GT_MetaTileEntity_MultiBlockBase;

 import gregtech.api.objects.GT_RenderedTexture;

-import kekztech.MultiBlockTooltipBuilder;

 import net.minecraft.block.Block;

 import net.minecraft.entity.player.InventoryPlayer;

 import net.minecraft.item.ItemStack;

 import net.minecraftforge.common.util.ForgeDirection;

+import util.MultiBlockTooltipBuilder;

 

 public class GTMTE_ModularNuclearReactor extends GT_MetaTileEntity_MultiBlockBase {

 	

diff --git a/src/main/java/tileentities/GTMTE_SOFuelCellMK1.java b/src/main/java/tileentities/GTMTE_SOFuelCellMK1.java
index 549bc19f72..9aa0a5c01d 100644
--- a/src/main/java/tileentities/GTMTE_SOFuelCellMK1.java
+++ b/src/main/java/tileentities/GTMTE_SOFuelCellMK1.java
@@ -19,13 +19,13 @@ import gregtech.api.objects.GT_RenderedTexture;
 import gregtech.api.util.GT_ModHandler;

 import gregtech.api.util.GT_Recipe;

 import gregtech.api.util.GT_Utility;

-import kekztech.MultiBlockTooltipBuilder;

 import gregtech.api.util.GT_Recipe.GT_Recipe_Map;

 import net.minecraft.block.Block;

 import net.minecraft.entity.player.InventoryPlayer;

 import net.minecraft.item.ItemStack;

 import net.minecraftforge.common.util.ForgeDirection;

 import net.minecraftforge.fluids.FluidStack;

+import util.MultiBlockTooltipBuilder;

 import util.Vector3i;

 import util.Vector3ic;

 

diff --git a/src/main/java/tileentities/GTMTE_SOFuelCellMK2.java b/src/main/java/tileentities/GTMTE_SOFuelCellMK2.java
index 8d1f996cb8..3ecba204ce 100644
--- a/src/main/java/tileentities/GTMTE_SOFuelCellMK2.java
+++ b/src/main/java/tileentities/GTMTE_SOFuelCellMK2.java
@@ -19,13 +19,13 @@ import gregtech.api.objects.GT_RenderedTexture;
 import gregtech.api.util.GT_Recipe;

 import gregtech.api.util.GT_Utility;

 import gregtech.api.util.GT_Recipe.GT_Recipe_Map;

-import kekztech.MultiBlockTooltipBuilder;

 import net.minecraft.block.Block;

 import net.minecraft.entity.player.InventoryPlayer;

 import net.minecraft.item.ItemStack;

 import net.minecraftforge.common.util.ForgeDirection;

 import net.minecraftforge.fluids.FluidRegistry;

 import net.minecraftforge.fluids.FluidStack;

+import util.MultiBlockTooltipBuilder;

 import util.Vector3i;

 import util.Vector3ic;

 

diff --git a/src/main/java/tileentities/TE_ItemDistributionCable.java b/src/main/java/tileentities/TE_ItemDistributionCable.java
index 153ed139b5..325d04c211 100644
--- a/src/main/java/tileentities/TE_ItemDistributionCable.java
+++ b/src/main/java/tileentities/TE_ItemDistributionCable.java
@@ -1,7 +1,25 @@
 package tileentities;
 
+import kekztech.IConduit;
+import kekztech.ItemDistributionNetworkController;
 import net.minecraft.tileentity.TileEntity;
 
-public class TE_ItemDistributionCable extends TileEntity {
+public class TE_ItemDistributionCable extends TileEntity implements IConduit {
+	
+	private ItemDistributionNetworkController network;
+	
+	public TE_ItemDistributionCable() {
+		ItemDistributionNetworkController.placeConduit(this);
+	}
+	
+	@Override
+	public void setNetwork(ItemDistributionNetworkController network) {
+		this.network = network;
+	}
+
+	@Override
+	public ItemDistributionNetworkController getNetwork() {
+		return network;
+	}
 
 }
diff --git a/src/main/java/tileentities/TE_ItemDistributionNode.java b/src/main/java/tileentities/TE_ItemDistributionNode.java
index 4da94ea5f5..25d7b64680 100644
--- a/src/main/java/tileentities/TE_ItemDistributionNode.java
+++ b/src/main/java/tileentities/TE_ItemDistributionNode.java
@@ -5,7 +5,10 @@ import kekztech.ItemDistributionNetworkController;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.inventory.IInventory;
 import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.nbt.NBTTagList;
 import net.minecraft.tileentity.TileEntity;
+import net.minecraftforge.common.util.Constants;
 
 public class TE_ItemDistributionNode extends TileEntity implements IConduit, IInventory {
 	
@@ -31,38 +34,58 @@ private ItemDistributionNetworkController network;
 
 	@Override
 	public ItemStack getStackInSlot(int slot) {
-		// TODO Auto-generated method stub
-		return null;
+		return network.getStackInSlot(slot);
 	}
 
 	@Override
 	public ItemStack decrStackSize(int slot, int amount) {
-		// TODO Auto-generated method stub
+		
+		if(network.getStackInSlot(slot) != null) {
+			if(network.getStackInSlot(slot).stackSize == amount) {
+				final ItemStack itemStack = network.getStackInSlot(slot);
+				network.setStackInSlot(slot, null);
+				super.markDirty();
+				return itemStack;
+			} else {
+				final ItemStack itemStack = network.getStackInSlot(slot).splitStack(amount);
+				if(network.getStackInSlot(slot).stackSize == 0) {
+					network.setStackInSlot(slot, null);
+				}
+				super.markDirty();
+				return itemStack;
+			}
+		}
+		
 		return null;
 	}
 
 	@Override
 	public ItemStack getStackInSlotOnClosing(int slot) {
-		// TODO Auto-generated method stub
+		if(network.getStackInSlot(slot) != null) {
+			final ItemStack itemStack = network.getStackInSlot(slot);
+			network.setStackInSlot(slot, null);
+			return itemStack;
+		}
 		return null;
 	}
 
 	@Override
 	public void setInventorySlotContents(int slot, ItemStack itemStack) {
-		// TODO Auto-generated method stub
-		
+		if(itemStack.stackSize > getInventoryStackLimit()) {
+			itemStack.stackSize = getInventoryStackLimit();
+		}
+		network.setStackInSlot(slot, itemStack);
+		super.markDirty();
 	}
 
 	@Override
 	public String getInventoryName() {
-		// TODO Auto-generated method stub
-		return null;
+		return network.getUUID().toString();
 	}
 
 	@Override
 	public boolean hasCustomInventoryName() {
-		// TODO Auto-generated method stub
-		return false;
+		return true;
 	}
 
 	@Override
@@ -88,9 +111,8 @@ private ItemDistributionNetworkController network;
 	}
 
 	@Override
-	public boolean isItemValidForSlot(int p_94041_1_, ItemStack p_94041_2_) {
-		// TODO Auto-generated method stub
-		return false;
+	public boolean isItemValidForSlot(int slot, ItemStack itemStack) {
+		return network.isInputSlot(slot) && network.getStackInSlot(slot).isItemEqual(itemStack);
 	}
 
 }
diff --git a/src/main/java/kekztech/MultiBlockTooltipBuilder.java b/src/main/java/util/MultiBlockTooltipBuilder.java
index 6e2e7669a8..329220272a 100644
--- a/src/main/java/kekztech/MultiBlockTooltipBuilder.java
+++ b/src/main/java/util/MultiBlockTooltipBuilder.java
@@ -1,4 +1,4 @@
-package kekztech;
+package util;
 
 import java.util.LinkedList;
 import java.util.List;