Package appeng.parts.misc

Source Code of appeng.parts.misc.PartStorageBus

package appeng.parts.misc;

import java.util.Arrays;
import java.util.List;

import net.minecraft.client.renderer.RenderBlocks;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.inventory.IInventory;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.Vec3;
import net.minecraftforge.common.util.ForgeDirection;
import appeng.api.AEApi;
import appeng.api.config.AccessRestriction;
import appeng.api.config.FuzzyMode;
import appeng.api.config.IncludeExclude;
import appeng.api.config.Settings;
import appeng.api.config.StorageFilter;
import appeng.api.config.Upgrades;
import appeng.api.networking.IGridNode;
import appeng.api.networking.events.MENetworkCellArrayUpdate;
import appeng.api.networking.events.MENetworkChannelsChanged;
import appeng.api.networking.events.MENetworkEventSubscribe;
import appeng.api.networking.events.MENetworkPowerStatusChange;
import appeng.api.networking.security.BaseActionSource;
import appeng.api.networking.security.MachineSource;
import appeng.api.networking.storage.IBaseMonitor;
import appeng.api.networking.ticking.IGridTickable;
import appeng.api.networking.ticking.ITickManager;
import appeng.api.networking.ticking.TickRateModulation;
import appeng.api.networking.ticking.TickingRequest;
import appeng.api.parts.IPartCollisionHelper;
import appeng.api.parts.IPartHost;
import appeng.api.parts.IPartRenderHelper;
import appeng.api.storage.ICellContainer;
import appeng.api.storage.IExternalStorageHandler;
import appeng.api.storage.IMEInventory;
import appeng.api.storage.IMEInventoryHandler;
import appeng.api.storage.IMEMonitor;
import appeng.api.storage.IMEMonitorHandlerReceiver;
import appeng.api.storage.StorageChannel;
import appeng.api.storage.data.IAEItemStack;
import appeng.api.storage.data.IItemList;
import appeng.api.util.IConfigManager;
import appeng.client.texture.CableBusTextures;
import appeng.core.settings.TickRates;
import appeng.core.stats.Achievements;
import appeng.core.sync.GuiBridge;
import appeng.helpers.IInterfaceHost;
import appeng.helpers.IPriorityHost;
import appeng.me.GridAccessException;
import appeng.me.storage.MEInventoryHandler;
import appeng.me.storage.MEMonitorIInventory;
import appeng.parts.automation.PartUpgradeable;
import appeng.tile.inventory.AppEngInternalAEInventory;
import appeng.tile.inventory.InvOperation;
import appeng.transformer.annotations.integration.Interface;
import appeng.transformer.annotations.integration.Method;
import appeng.util.Platform;
import appeng.util.prioitylist.FuzzyPriorityList;
import appeng.util.prioitylist.PrecisePriorityList;
import buildcraft.api.transport.IPipeConnection;
import buildcraft.api.transport.IPipeTile.PipeType;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;

@Interface(iname = "BC", iface = "buildcraft.api.transport.IPipeConnection")
public class PartStorageBus extends PartUpgradeable implements IGridTickable, ICellContainer, IMEMonitorHandlerReceiver<IAEItemStack>, IPipeConnection,
    IPriorityHost
{

  int priority = 0;
  final BaseActionSource mySrc;

  final AppEngInternalAEInventory Config = new AppEngInternalAEInventory( this, 63 );

  public PartStorageBus(ItemStack is)
  {
    super( PartStorageBus.class, is );
    getConfigManager().registerSetting( Settings.ACCESS, AccessRestriction.READ_WRITE );
    getConfigManager().registerSetting( Settings.FUZZY_MODE, FuzzyMode.IGNORE_ALL );
    getConfigManager().registerSetting( Settings.STORAGE_FILTER, StorageFilter.EXTRACTABLE_ONLY );
    mySrc = new MachineSource( this );
  }

  boolean cached = false;
  MEMonitorIInventory monitor = null;
  MEInventoryHandler handler = null;

  int handlerHash = 0;
  boolean wasActive = false;

  @Override
  @MENetworkEventSubscribe
  public void powerRender(MENetworkPowerStatusChange c)
  {
    updateStatus();
  }

  @MENetworkEventSubscribe
  public void updateChannels(MENetworkChannelsChanged changedChannels)
  {
    updateStatus();
  }

  private void updateStatus()
  {
    boolean currentActive = proxy.isActive();
    if ( wasActive != currentActive )
    {
      wasActive = currentActive;
      try
      {
        proxy.getGrid().postEvent( new MENetworkCellArrayUpdate() );
        host.markForUpdate();
      }
      catch (GridAccessException e)
      {
        // :P
      }
    }
  }

  @Override
  public boolean onPartActivate(EntityPlayer player, Vec3 pos)
  {
    if ( !player.isSneaking() )
    {
      if ( Platform.isClient() )
        return true;

      Platform.openGUI( player, getHost().getTile(), side, GuiBridge.GUI_STORAGEBUS );
      return true;
    }

    return false;
  }

  @Override
  protected int getUpgradeSlots()
  {
    return 5;
  }

  @Override
  public boolean isValid(Object verificationToken)
  {
    return handler == verificationToken;
  }

  @Override
  public IInventory getInventoryByName(String name)
  {
    if ( name.equals( "config" ) )
      return Config;

    return super.getInventoryByName( name );
  }

  private byte resetCacheLogic = 0;

  private void resetCache(boolean fullReset)
  {
    if ( host == null || host.getTile() == null || host.getTile().getWorldObj() == null || host.getTile().getWorldObj().isRemote )
      return;

    if ( fullReset )
      resetCacheLogic = 2;
    else
      resetCacheLogic = 1;

    try
    {
      proxy.getTick().alertDevice( proxy.getNode() );
    }
    catch (GridAccessException e)
    {
      // :P
    }
  }

  private void resetCache()
  {
    boolean fullReset = resetCacheLogic == 2;
    resetCacheLogic = 0;

    IMEInventory<IAEItemStack> in = getInternalHandler();
    IItemList<IAEItemStack> before = AEApi.instance().storage().createItemList();
    if ( in != null )
      before = in.getAvailableItems( before );

    cached = false;
    if ( fullReset )
      handlerHash = 0;

    IMEInventory<IAEItemStack> out = getInternalHandler();

    if ( monitor != null )
      monitor.onTick();

    IItemList<IAEItemStack> after = AEApi.instance().storage().createItemList();
    if ( out != null )
      after = out.getAvailableItems( after );

    Platform.postListChanges( before, after, this, mySrc );
  }

  @Override
  public void onNeighborChanged()
  {
    resetCache( false );
  }

  @Override
  public void onChangeInventory(IInventory inv, int slot, InvOperation mc, ItemStack removedStack, ItemStack newStack)
  {
    super.onChangeInventory( inv, slot, mc, removedStack, newStack );

    if ( inv == Config )
      resetCache( true );
  }

  @Override
  public void upgradesChanged()
  {
    super.upgradesChanged();
    resetCache( true );
  }

  @Override
  public void updateSetting(IConfigManager manager, Enum settingName, Enum newValue)
  {
    resetCache( true );
    host.markForSave();
  }

  @Override
  public void setPriority(int newValue)
  {
    priority = newValue;
    host.markForSave();
    resetCache( true );
  }

  public MEInventoryHandler getInternalHandler()
  {
    if ( cached )
      return handler;

    boolean wasSleeping = monitor == null;

    cached = true;
    TileEntity self = getHost().getTile();
    TileEntity target = self.getWorldObj().getTileEntity( self.xCoord + side.offsetX, self.yCoord + side.offsetY, self.zCoord + side.offsetZ );

    int newHandlerHash = Platform.generateTileHash( target );

    if ( handlerHash == newHandlerHash && handlerHash != 0 )
      return handler;

    try
    {
      // force grid to update handlers...
      proxy.getGrid().postEvent( new MENetworkCellArrayUpdate() );
    }
    catch (GridAccessException e)
    {
      // :3
    }

    handlerHash = newHandlerHash;
    handler = null;
    monitor = null;
    if ( target != null )
    {
      IExternalStorageHandler esh = AEApi.instance().registries().externalStorage().getHandler( target, side.getOpposite(), StorageChannel.ITEMS, mySrc );
      if ( esh != null )
      {
        IMEInventory inv = esh.getInventory( target, side.getOpposite(), StorageChannel.ITEMS, mySrc );

        if ( inv instanceof MEMonitorIInventory )
        {
          MEMonitorIInventory h = (MEMonitorIInventory) inv;
          h.mode = (StorageFilter) getConfigManager().getSetting( Settings.STORAGE_FILTER );
          h.mySource = new MachineSource( this );
        }

        if ( inv instanceof MEMonitorIInventory )
          monitor = (MEMonitorIInventory) inv;

        if ( inv != null )
        {
          checkInterfaceVsStorageBus( target, side.getOpposite() );

          handler = new MEInventoryHandler( inv, StorageChannel.ITEMS );

          handler.myAccess = (AccessRestriction) this.getConfigManager().getSetting( Settings.ACCESS );
          handler.myWhitelist = getInstalledUpgrades( Upgrades.INVERTER ) > 0 ? IncludeExclude.BLACKLIST : IncludeExclude.WHITELIST;
          handler.myPriority = priority;

          IItemList<IAEItemStack> priorityList = AEApi.instance().storage().createItemList();

          int slotsToUse = 18 + getInstalledUpgrades( Upgrades.CAPACITY ) * 9;
          for (int x = 0; x < Config.getSizeInventory() && x < slotsToUse; x++)
          {
            IAEItemStack is = Config.getAEStackInSlot( x );
            if ( is != null )
              priorityList.add( is );
          }

          if ( getInstalledUpgrades( Upgrades.FUZZY ) > 0 )
            handler.myPartitionList = new FuzzyPriorityList( priorityList, (FuzzyMode) this.getConfigManager().getSetting( Settings.FUZZY_MODE ) );
          else
            handler.myPartitionList = new PrecisePriorityList( priorityList );

          if ( inv instanceof IMEMonitor )
            ((IMEMonitor) inv).addListener( this, handler );
        }
      }
    }

    // update sleep state...
    if ( wasSleeping != (monitor == null) )
    {
      try
      {
        ITickManager tm = proxy.getTick();
        if ( monitor == null )
          tm.sleepDevice( proxy.getNode() );
        else
          tm.wakeDevice( proxy.getNode() );
      }
      catch (GridAccessException e)
      {
        // :(
      }
    }

    return handler;
  }

  private void checkInterfaceVsStorageBus(TileEntity target, ForgeDirection side)
  {
    IInterfaceHost achievement = null;

    if ( target instanceof IInterfaceHost )
      achievement = (IInterfaceHost) target;

    if ( target instanceof IPartHost )
    {
      Object part = ((IPartHost) target).getPart( side );
      if ( part instanceof IInterfaceHost )
        achievement = (IInterfaceHost) part;
    }

    if ( achievement != null )
    {
      Platform.addStat( achievement.getActionableNode().getPlayerID(), Achievements.Recursive.getAchievement() );
      //Platform.addStat( getActionableNode().getPlayerID(), Achievements.Recursive.getAchievement() );
    }
  }

  @Override
  @SideOnly(Side.CLIENT)
  public void renderInventory(IPartRenderHelper rh, RenderBlocks renderer)
  {
    rh.setTexture( CableBusTextures.PartStorageSides.getIcon(), CableBusTextures.PartStorageSides.getIcon(), CableBusTextures.PartStorageBack.getIcon(),
        is.getIconIndex(), CableBusTextures.PartStorageSides.getIcon(), CableBusTextures.PartStorageSides.getIcon() );

    rh.setBounds( 3, 3, 15, 13, 13, 16 );
    rh.renderInventoryBox( renderer );

    rh.setBounds( 2, 2, 14, 14, 14, 15 );
    rh.renderInventoryBox( renderer );

    rh.setBounds( 5, 5, 12, 11, 11, 14 );
    rh.renderInventoryBox( renderer );
  }

  @Override
  @SideOnly(Side.CLIENT)
  public void renderStatic(int x, int y, int z, IPartRenderHelper rh, RenderBlocks renderer)
  {
    renderCache = rh.useSimplifiedRendering( x, y, z, this, renderCache );
    rh.setTexture( CableBusTextures.PartStorageSides.getIcon(), CableBusTextures.PartStorageSides.getIcon(), CableBusTextures.PartStorageBack.getIcon(),
        is.getIconIndex(), CableBusTextures.PartStorageSides.getIcon(), CableBusTextures.PartStorageSides.getIcon() );

    rh.setBounds( 3, 3, 15, 13, 13, 16 );
    rh.renderBlock( x, y, z, renderer );

    rh.setBounds( 2, 2, 14, 14, 14, 15 );
    rh.renderBlock( x, y, z, renderer );

    rh.setTexture( CableBusTextures.PartStorageSides.getIcon(), CableBusTextures.PartStorageSides.getIcon(), CableBusTextures.PartStorageBack.getIcon(),
        is.getIconIndex(), CableBusTextures.PartStorageSides.getIcon(), CableBusTextures.PartStorageSides.getIcon() );

    rh.setBounds( 5, 5, 12, 11, 11, 13 );
    rh.renderBlock( x, y, z, renderer );

    rh.setTexture( CableBusTextures.PartMonitorSidesStatus.getIcon(), CableBusTextures.PartMonitorSidesStatus.getIcon(),
        CableBusTextures.PartMonitorBack.getIcon(), is.getIconIndex(), CableBusTextures.PartMonitorSidesStatus.getIcon(),
        CableBusTextures.PartMonitorSidesStatus.getIcon() );

    rh.setBounds( 5, 5, 13, 11, 11, 14 );
    rh.renderBlock( x, y, z, renderer );

    renderLights( x, y, z, rh, renderer );
  }

  @Override
  public void getBoxes(IPartCollisionHelper bch)
  {
    bch.addBox( 3, 3, 15, 13, 13, 16 );
    bch.addBox( 2, 2, 14, 14, 14, 15 );
    bch.addBox( 5, 5, 12, 11, 11, 14 );
  }

  @Override
  public int cableConnectionRenderTo()
  {
    return 4;
  }

  @Override
  public TickingRequest getTickingRequest(IGridNode node)
  {
    return new TickingRequest( TickRates.StorageBus.min, TickRates.StorageBus.max, monitor == null, true );
  }

  @Override
  public TickRateModulation tickingRequest(IGridNode node, int TicksSinceLastCall)
  {
    if ( resetCacheLogic != 0 )
      resetCache();

    if ( monitor != null )
      return monitor.onTick();

    return TickRateModulation.SLEEP;
  }

  @Override
  public void writeToNBT(NBTTagCompound data)
  {
    super.writeToNBT( data );
    Config.writeToNBT( data, "config" );
    data.setInteger( "priority", priority );
  }

  @Override
  public void readFromNBT(NBTTagCompound data)
  {
    super.readFromNBT( data );
    Config.readFromNBT( data, "config" );
    priority = data.getInteger( "priority" );
  }

  @Override
  public List<IMEInventoryHandler> getCellArray(StorageChannel channel)
  {
    if ( channel == StorageChannel.ITEMS )
    {
      IMEInventoryHandler out = proxy.isActive() ? getInternalHandler() : null;
      if ( out != null )
        return Arrays.asList( out );
    }
    return Arrays.asList( new IMEInventoryHandler[] {} );
  }

  @Override
  public int getPriority()
  {
    return priority;
  }

  @Override
  public void blinkCell(int slot)
  {
  }

  @Override
  public void postChange(IBaseMonitor<IAEItemStack> monitor, Iterable<IAEItemStack> change, BaseActionSource source)
  {
    try
    {
      if ( proxy.isActive() )
        proxy.getStorage().postAlterationOfStoredItems( StorageChannel.ITEMS, change, mySrc );
    }
    catch (GridAccessException e)
    {
      // :(
    }
  }

  @Override
  @Method(iname = "BC")
  public ConnectOverride overridePipeConnection(PipeType type, ForgeDirection with)
  {
    return type == PipeType.ITEM && with == side ? ConnectOverride.CONNECT : ConnectOverride.DISCONNECT;
  }

  @Override
  public void onListUpdate()
  {
    // not used here.
  }

  @Override
  public void saveChanges(IMEInventory cellInventory)
  {
    // nope!
  }

}
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