Pretty much all of security minus the gui.

and all the stuff I did that i forgot to comment.

items/contents/CellConfig.java

@@ -0,0 +1,24 @@
+package appeng.items.contents;
+
+import net.minecraft.item.ItemStack;
+import appeng.tile.inventory.AppEngInternalInventory;
+import appeng.util.Platform;
+
+public class CellConfig extends AppEngInternalInventory
+{
+
+	final ItemStack is;
+
+	public CellConfig(ItemStack is) {
+		super( null, 63 );
+		this.is = is;
+		readFromNBT( Platform.openNbtData( is ), "list" );
+	}
+
+	@Override
+	public void onInventoryChanged()
+	{
+		writeToNBT( Platform.openNbtData( is ), "list" );
+	}
+
+}

items/contents/CellUpgrades.java

@@ -0,0 +1,24 @@
+package appeng.items.contents;
+
+import net.minecraft.item.ItemStack;
+import appeng.parts.automation.UpgradeInventory;
+import appeng.util.Platform;
+
+public class CellUpgrades extends UpgradeInventory
+{
+
+	final ItemStack is;
+
+	public CellUpgrades(ItemStack is, int upgrades) {
+		super( is.getItem(), null, upgrades );
+		this.is = is;
+		readFromNBT( Platform.openNbtData( is ), "upgrades" );
+	}
+
+	@Override
+	public void onInventoryChanged()
+	{
+		writeToNBT( Platform.openNbtData( is ), "upgrades" );
+	}
+
+}

items/contents/NetworkToolViewer.java

@@ -0,0 +1,117 @@
+package appeng.items.contents;
+
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.item.ItemStack;
+import appeng.api.implementations.guiobjects.INetworkTool;
+import appeng.api.implementations.items.IUpgradeModule;
+import appeng.api.networking.IGridHost;
+import appeng.tile.inventory.AppEngInternalInventory;
+import appeng.util.Platform;
+
+public class NetworkToolViewer implements INetworkTool
+{
+
+	final AppEngInternalInventory inv;
+	final ItemStack is;
+	final IGridHost gh;
+
+	public NetworkToolViewer(ItemStack is, IGridHost gHost) {
+		this.is = is;
+		gh = gHost;
+		inv = new AppEngInternalInventory( null, 9 );
+		inv.readFromNBT( Platform.openNbtData( is ), "inv" );
+	}
+
+	@Override
+	public int getSizeInventory()
+	{
+		return inv.getSizeInventory();
+	}
+
+	@Override
+	public ItemStack getStackInSlot(int i)
+	{
+		return inv.getStackInSlot( i );
+	}
+
+	@Override
+	public ItemStack decrStackSize(int i, int j)
+	{
+		return inv.decrStackSize( i, j );
+	}
+
+	@Override
+	public ItemStack getStackInSlotOnClosing(int i)
+	{
+		return inv.getStackInSlotOnClosing( i );
+	}
+
+	@Override
+	public void setInventorySlotContents(int i, ItemStack itemstack)
+	{
+		inv.setInventorySlotContents( i, itemstack );
+	}
+
+	@Override
+	public String getInvName()
+	{
+		return inv.getInvName();
+	}
+
+	@Override
+	public boolean isInvNameLocalized()
+	{
+		return inv.isInvNameLocalized();
+	}
+
+	@Override
+	public int getInventoryStackLimit()
+	{
+		return inv.getInventoryStackLimit();
+	}
+
+	@Override
+	public void onInventoryChanged()
+	{
+		inv.onInventoryChanged();
+		inv.writeToNBT( Platform.openNbtData( is ), "inv" );
+	}
+
+	@Override
+	public boolean isUseableByPlayer(EntityPlayer entityplayer)
+	{
+		return inv.isUseableByPlayer( entityplayer );
+	}
+
+	@Override
+	public void openChest()
+	{
+		inv.openChest();
+	}
+
+	@Override
+	public void closeChest()
+	{
+		inv.closeChest();
+	}
+
+	@Override
+	public boolean isItemValidForSlot(int i, ItemStack itemstack)
+	{
+		return inv.isItemValidForSlot( i, itemstack ) && itemstack.getItem() instanceof IUpgradeModule
+				&& ((IUpgradeModule) itemstack.getItem()).getType( itemstack ) != null;
+	}
+
+	@Override
+	public ItemStack getItemStack()
+	{
+		return is;
+	}
+
+	@Override
+	public IGridHost getGridHost()
+	{
+		return gh;
+	}
+
+}

items/contents/PortableCellViewer.java

@@ -0,0 +1,54 @@
+package appeng.items.contents;
+
+import net.minecraft.item.ItemStack;
+import appeng.api.config.Actionable;
+import appeng.api.config.PowerMultiplier;
+import appeng.api.implementations.guiobjects.IPortableCell;
+import appeng.api.implementations.items.IAEItemPowerStorage;
+import appeng.api.storage.IMEMonitor;
+import appeng.api.storage.MEMonitorHandler;
+import appeng.api.storage.data.IAEFluidStack;
+import appeng.api.storage.data.IAEItemStack;
+import appeng.me.storage.CellInventory;
+
+public class PortableCellViewer extends MEMonitorHandler<IAEItemStack> implements IPortableCell
+{
+
+	private ItemStack target;
+	private IAEItemPowerStorage ips;
+
+	public PortableCellViewer(ItemStack is) {
+		super( CellInventory.getCell( is ) );
+		ips = (IAEItemPowerStorage) is.getItem();
+		target = is;
+	}
+
+	public ItemStack getItemStack()
+	{
+		return target;
+	}
+
+	@Override
+	public double extractAEPower(double amt, Actionable mode, PowerMultiplier usePowerMultiplier)
+	{
+		amt = usePowerMultiplier.multiply( amt );
+
+		if ( mode == Actionable.SIMULATE )
+			return usePowerMultiplier.divide( Math.min( amt, ips.getAECurrentPower( getItemStack() ) ) );
+
+		return usePowerMultiplier.divide( ips.extractAEPower( getItemStack(), amt ) );
+	}
+
+	@Override
+	public IMEMonitor<IAEItemStack> getItemInventory()
+	{
+		return this;
+	}
+
+	@Override
+	public IMEMonitor<IAEFluidStack> getFluidInventory()
+	{
+		return null;
+	}
+
+}