Implement the Crafting Grid

build.gradle

@@ -27,6 +27,7 @@ sourceCompatibility = targetCompatibility = compileJava.sourceCompatibility = co
 
 minecraft {
     mappings channel: 'snapshot', version: '20190719-1.14.3'
+    accessTransformer = file('src/main/resources/META-INF/accesstransformer.cfg')
 
     runs {
         client {

src/main/java/com/raoulvdberge/refinedstorage/ClientSetup.java

@@ -12,6 +12,7 @@ import net.minecraft.util.ResourceLocation;
 import net.minecraftforge.client.event.ModelBakeEvent;
 import net.minecraftforge.client.model.ModelLoader;
 import net.minecraftforge.eventbus.api.SubscribeEvent;
+import net.minecraftforge.fml.client.registry.ClientRegistry;
 import net.minecraftforge.fml.event.lifecycle.FMLClientSetupEvent;
 import net.minecraftforge.fml.javafmlmod.FMLJavaModLoadingContext;
 
@@ -38,6 +39,11 @@ public class ClientSetup {
             new ResourceLocation(RS.ID, "block/grid/cutouts/front_connected")
         ));
 
+        bakedModelOverrideRegistry.add(new ResourceLocation(RS.ID, "crafting_grid"), (base, registry) -> new FullbrightBakedModel(
+            base,
+            new ResourceLocation(RS.ID, "block/grid/cutouts/crafting_front_connected")
+        ));
+
         bakedModelOverrideRegistry.add(new ResourceLocation(RS.ID, "disk_drive"), (base, registry) -> new FullbrightBakedModel(
             new DiskDriveBakedModel(
                 base,
@@ -65,7 +71,8 @@ public class ClientSetup {
         ScreenManager.registerFactory(RSContainers.DISK_DRIVE, DiskDriveScreen::new);
         ScreenManager.registerFactory(RSContainers.GRID, new GridScreenFactory());
 
-        RSKeyBindings.init();
+        ClientRegistry.registerKeyBinding(RSKeyBindings.FOCUS_SEARCH_BAR);
+        ClientRegistry.registerKeyBinding(RSKeyBindings.CLEAR_GRID_CRAFTING_MATRIX);
     }
 
     @SubscribeEvent

src/main/java/com/raoulvdberge/refinedstorage/RS.java

@@ -4,7 +4,7 @@ import com.raoulvdberge.refinedstorage.api.network.grid.GridType;
 import com.raoulvdberge.refinedstorage.api.network.node.INetworkNode;
 import com.raoulvdberge.refinedstorage.apiimpl.API;
 import com.raoulvdberge.refinedstorage.apiimpl.network.NetworkNodeListener;
-import com.raoulvdberge.refinedstorage.apiimpl.network.grid.GridFactoryGridBlock;
+import com.raoulvdberge.refinedstorage.apiimpl.network.grid.factory.GridBlockGridFactory;
 import com.raoulvdberge.refinedstorage.apiimpl.network.node.CableNetworkNode;
 import com.raoulvdberge.refinedstorage.apiimpl.network.node.GridNetworkNode;
 import com.raoulvdberge.refinedstorage.apiimpl.network.node.NetworkNode;
@@ -94,8 +94,9 @@ public final class RS {
         API.instance().getNetworkNodeRegistry().add(DiskDriveNetworkNode.ID, (tag, world, pos) -> readAndReturn(tag, new DiskDriveNetworkNode(world, pos)));
         API.instance().getNetworkNodeRegistry().add(CableNetworkNode.ID, (tag, world, pos) -> readAndReturn(tag, new CableNetworkNode(world, pos)));
         API.instance().getNetworkNodeRegistry().add(GridNetworkNode.ID, (tag, world, pos) -> readAndReturn(tag, new GridNetworkNode(world, pos, GridType.NORMAL)));
+        API.instance().getNetworkNodeRegistry().add(GridNetworkNode.CRAFTING_ID, (tag, world, pos) -> readAndReturn(tag, new GridNetworkNode(world, pos, GridType.CRAFTING)));
 
-        API.instance().getGridManager().add(GridFactoryGridBlock.ID, new GridFactoryGridBlock());
+        API.instance().getGridManager().add(GridBlockGridFactory.ID, new GridBlockGridFactory());
     }
 
     private INetworkNode readAndReturn(CompoundNBT tag, NetworkNode node) {
@@ -118,26 +119,17 @@ public final class RS {
         e.getRegistry().register(new CableBlock());
         e.getRegistry().register(new DiskDriveBlock());
         e.getRegistry().register(new GridBlock(GridType.NORMAL));
+        e.getRegistry().register(new GridBlock(GridType.CRAFTING));
     }
 
     @SubscribeEvent
     public void onRegisterTiles(RegistryEvent.Register<TileEntityType<?>> e) {
-        e.getRegistry().register(registerTileDataParameters(
+        e.getRegistry().register(registerTileDataParameters(TileEntityType.Builder.create(() -> new ControllerTile(ControllerBlock.Type.NORMAL), RSBlocks.CONTROLLER).build(null).setRegistryName(RS.ID, "controller")));
-            TileEntityType.Builder.create(() -> new ControllerTile(ControllerBlock.Type.NORMAL), RSBlocks.CONTROLLER).build(null).setRegistryName(RS.ID, "controller")
+        e.getRegistry().register(registerTileDataParameters(TileEntityType.Builder.create(() -> new ControllerTile(ControllerBlock.Type.CREATIVE), RSBlocks.CREATIVE_CONTROLLER).build(null).setRegistryName(RS.ID, "creative_controller")));
-        ));
-
-        e.getRegistry().register(registerTileDataParameters(
-            TileEntityType.Builder.create(() -> new ControllerTile(ControllerBlock.Type.CREATIVE), RSBlocks.CREATIVE_CONTROLLER).build(null).setRegistryName(RS.ID, "creative_controller")
-        ));
-
         e.getRegistry().register(TileEntityType.Builder.create(CableTile::new, RSBlocks.CABLE).build(null).setRegistryName(RS.ID, "cable"));
-        e.getRegistry().register(registerTileDataParameters(
+        e.getRegistry().register(registerTileDataParameters(TileEntityType.Builder.create(DiskDriveTile::new, RSBlocks.DISK_DRIVE).build(null).setRegistryName(RS.ID, "disk_drive")));
-            TileEntityType.Builder.create(DiskDriveTile::new, RSBlocks.DISK_DRIVE).build(null).setRegistryName(RS.ID, "disk_drive")
+        e.getRegistry().register(registerTileDataParameters(TileEntityType.Builder.create(() -> new GridTile(GridType.NORMAL), RSBlocks.GRID).build(null).setRegistryName(RS.ID, "grid")));
-        ));
+        e.getRegistry().register(registerTileDataParameters(TileEntityType.Builder.create(() -> new GridTile(GridType.CRAFTING), RSBlocks.CRAFTING_GRID).build(null).setRegistryName(RS.ID, "crafting_grid")));
-
-        e.getRegistry().register(registerTileDataParameters(
-            TileEntityType.Builder.create(() -> new GridTile(GridType.NORMAL), RSBlocks.GRID).build(null).setRegistryName(RS.ID, "grid")
-        ));
     }
 
     private <T extends TileEntity> TileEntityType<T> registerTileDataParameters(TileEntityType<T> t) {
@@ -206,6 +198,7 @@ public final class RS {
         e.getRegistry().register(BlockUtils.createBlockItemFor(RSBlocks.CABLE));
         e.getRegistry().register(BlockUtils.createBlockItemFor(RSBlocks.DISK_DRIVE));
         e.getRegistry().register(BlockUtils.createBlockItemFor(RSBlocks.GRID));
+        e.getRegistry().register(BlockUtils.createBlockItemFor(RSBlocks.CRAFTING_GRID));
     }
 
     /* TODO

src/main/java/com/raoulvdberge/refinedstorage/RSBlocks.java

@@ -44,6 +44,8 @@ public final class RSBlocks {
 
     @ObjectHolder(RS.ID + ":grid")
     public static final GridBlock GRID = null;
+    @ObjectHolder(RS.ID + ":crafting_grid")
+    public static final GridBlock CRAFTING_GRID = null;
 
     public static final BlockStorageMonitor STORAGE_MONITOR = new BlockStorageMonitor();
     public static final BlockPortableGrid PORTABLE_GRID = new BlockPortableGrid();

src/main/java/com/raoulvdberge/refinedstorage/RSKeyBindings.java

@@ -3,28 +3,37 @@ package com.raoulvdberge.refinedstorage;
 import net.minecraft.client.settings.KeyBinding;
 import net.minecraft.client.util.InputMappings;
 import net.minecraftforge.client.settings.KeyConflictContext;
-import net.minecraftforge.fml.client.registry.ClientRegistry;
+import net.minecraftforge.client.settings.KeyModifier;
 import org.lwjgl.glfw.GLFW;
 
 public final class RSKeyBindings {
     /*
-    public static final KeyBinding CLEAR_GRID_CRAFTING_MATRIX = new KeyBinding("key.refinedstorage.clearGridCraftingMatrix", KeyConflictContext.GUI, KeyModifier.CONTROL, Keyboard.KEY_X, "Refined Storage");
     public static final KeyBinding OPEN_WIRELESS_GRID = new KeyBinding("key.refinedstorage.openWirelessGrid", KeyConflictContext.IN_GAME, 0, "Refined Storage");
     public static final KeyBinding OPEN_WIRELESS_FLUID_GRID = new KeyBinding("key.refinedstorage.openWirelessFluidGrid", KeyConflictContext.IN_GAME, 0, "Refined Storage");
     public static final KeyBinding OPEN_PORTABLE_GRID = new KeyBinding("key.refinedstorage.openPortableGrid", KeyConflictContext.IN_GAME, 0, "Refined Storage");
     public static final KeyBinding OPEN_WIRELESS_CRAFTING_MONITOR = new KeyBinding("key.refinedstorage.openWirelessCraftingMonitor", KeyConflictContext.IN_GAME, 0, "Refined Storage");
 
     public static void init() {
-        ClientRegistry.registerKeyBinding(CLEAR_GRID_CRAFTING_MATRIX);
         ClientRegistry.registerKeyBinding(OPEN_WIRELESS_GRID);
         ClientRegistry.registerKeyBinding(OPEN_WIRELESS_FLUID_GRID);
         ClientRegistry.registerKeyBinding(OPEN_PORTABLE_GRID);
         ClientRegistry.registerKeyBinding(OPEN_WIRELESS_CRAFTING_MONITOR);
     }*/
 
-    public static final KeyBinding FOCUS_SEARCH_BAR = new KeyBinding("key.refinedstorage.focusSearchBar", KeyConflictContext.GUI, InputMappings.Type.KEYSYM, GLFW.GLFW_KEY_TAB, "Refined Storage");
+    public static final KeyBinding FOCUS_SEARCH_BAR = new KeyBinding(
+        "key.refinedstorage.focusSearchBar",
+        KeyConflictContext.GUI,
+        InputMappings.Type.KEYSYM,
+        GLFW.GLFW_KEY_TAB,
+        "Refined Storage"
+    );
 
-    public static void init() {
+    public static final KeyBinding CLEAR_GRID_CRAFTING_MATRIX = new KeyBinding(
-        ClientRegistry.registerKeyBinding(FOCUS_SEARCH_BAR);
+        "key.refinedstorage.clearGridCraftingMatrix",
-    }
+        KeyConflictContext.GUI,
+        KeyModifier.CONTROL,
+        InputMappings.Type.KEYSYM,
+        GLFW.GLFW_KEY_X,
+        "Refined Storage"
+    );
 }

src/main/java/com/raoulvdberge/refinedstorage/RSOldConfig.java

@@ -19,7 +19,6 @@ public class RSOldConfig {
     public int storageUsage;
     public int fluidStorageUsage;
     public int wirelessTransmitterUsage;
-    public int craftingGridUsage;
     public int patternGridUsage;
     public int fluidGridUsage;
     public int networkTransmitterUsage;
@@ -111,7 +110,6 @@ public class RSOldConfig {
         storageUsage = config.getInt("storage", ENERGY, 1, 0, Integer.MAX_VALUE, "The energy used by Storage Blocks");
         fluidStorageUsage = config.getInt("fluidStorage", ENERGY, 1, 0, Integer.MAX_VALUE, "The energy used by Fluid Storage Blocks");
         wirelessTransmitterUsage = config.getInt("wirelessTransmitter", ENERGY, 8, 0, Integer.MAX_VALUE, "The energy used by Wireless Transmitters");
-        craftingGridUsage = config.getInt("craftingGrid", ENERGY, 4, 0, Integer.MAX_VALUE, "The energy used by Crafting Grids");
         patternGridUsage = config.getInt("patternGrid", ENERGY, 3, 0, Integer.MAX_VALUE, "The energy used by Pattern Grids");
         fluidGridUsage = config.getInt("fluidGrid", ENERGY, 2, 0, Integer.MAX_VALUE, "The energy used by Fluid Grids");
         networkTransmitterUsage = config.getInt("networkTransmitter", ENERGY, 64, 0, Integer.MAX_VALUE, "The energy used by Network Transmitters");

src/main/java/com/raoulvdberge/refinedstorage/RSTiles.java

@@ -44,6 +44,8 @@ public class RSTiles {
 
     @ObjectHolder(RS.ID + ":grid")
     public static final TileEntityType<GridTile> GRID = null;
+    @ObjectHolder(RS.ID + ":crafting_grid")
+    public static final TileEntityType<GridTile> CRAFTING_GRID = null;
 
     //@ObjectHolder(RS.ID + ":importer")
     public static final TileEntityType<TileImporter> IMPORTER = null;

src/main/java/com/raoulvdberge/refinedstorage/api/IRSAPI.java

@@ -8,6 +8,7 @@ import com.raoulvdberge.refinedstorage.api.autocrafting.registry.ICraftingTaskRe
 import com.raoulvdberge.refinedstorage.api.autocrafting.task.CraftingTaskReadException;
 import com.raoulvdberge.refinedstorage.api.autocrafting.task.ICraftingRequestInfo;
 import com.raoulvdberge.refinedstorage.api.network.INetwork;
+import com.raoulvdberge.refinedstorage.api.network.grid.ICraftingGridBehavior;
 import com.raoulvdberge.refinedstorage.api.network.grid.IGridManager;
 import com.raoulvdberge.refinedstorage.api.network.node.INetworkNode;
 import com.raoulvdberge.refinedstorage.api.network.node.INetworkNodeManager;
@@ -121,6 +122,12 @@ public interface IRSAPI {
     @Nonnull
     IGridManager getGridManager();
 
+    /**
+     * @return the default crafting grid behavior
+     */
+    @Nonnull
+    ICraftingGridBehavior getCraftingGridBehavior();
+
     /**
      * @return the storage disk registry
      */

src/main/java/com/raoulvdberge/refinedstorage/api/network/grid/ICraftingGridBehavior.java

@@ -0,0 +1,26 @@
+package com.raoulvdberge.refinedstorage.api.network.grid;
+
+import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.item.crafting.ICraftingRecipe;
+
+/**
+ * Defines default behavior of crafting grids.
+ */
+public interface ICraftingGridBehavior {
+    /**
+     * Default logic for regular crafting.
+     *
+     * @param grid   the grid
+     * @param recipe the recipe
+     * @param player the player
+     */
+    void onCrafted(IGridNetworkAware grid, ICraftingRecipe recipe, PlayerEntity player);
+
+    /**
+     * Default logic for crafting with shift click (mass crafting).
+     *
+     * @param grid   the grid
+     * @param player the layer
+     */
+    void onCraftedShift(IGridNetworkAware grid, PlayerEntity player);
+}

src/main/java/com/raoulvdberge/refinedstorage/api/network/grid/ICraftingGridListener.java

@@ -3,10 +3,11 @@ package com.raoulvdberge.refinedstorage.api.network.grid;
 /**
  * A crafting listener for the grid.
  */
-public interface IGridCraftingListener {
+public interface ICraftingGridListener {
     /**
      * Called when the crafting matrix was changed.
      * Usually you'd send slot updates for the crafting slots (and output slot) here, so that all clients get an actual view.
+     * This listener exists so the crafting result slot is only calculated on the server.
      */
     void onCraftingMatrixChanged();
 }

src/main/java/com/raoulvdberge/refinedstorage/api/network/grid/IGrid.java

@@ -77,13 +77,13 @@ public interface IGrid {
     /**
      * @param listener the listener
      */
-    default void addCraftingListener(IGridCraftingListener listener) {
+    default void addCraftingListener(ICraftingGridListener listener) {
     }
 
     /**
      * @param listener the listener
      */
-    default void removeCraftingListener(IGridCraftingListener listener) {
+    default void removeCraftingListener(ICraftingGridListener listener) {
     }
 
     /**
@@ -205,6 +205,11 @@ public interface IGrid {
      */
     void onCrafted(PlayerEntity player);
 
+    /**
+     * Called when the clear button is pressed in the pattern grid or crafting grid.
+     */
+    void onClear(PlayerEntity player);
+
     /**
      * Called when an item is crafted with shift click (up to 64 items) in a crafting grid.
      *

src/main/java/com/raoulvdberge/refinedstorage/apiimpl/API.java

@@ -9,6 +9,7 @@ import com.raoulvdberge.refinedstorage.api.autocrafting.registry.ICraftingTaskRe
 import com.raoulvdberge.refinedstorage.api.autocrafting.task.CraftingTaskReadException;
 import com.raoulvdberge.refinedstorage.api.autocrafting.task.ICraftingRequestInfo;
 import com.raoulvdberge.refinedstorage.api.network.INetwork;
+import com.raoulvdberge.refinedstorage.api.network.grid.ICraftingGridBehavior;
 import com.raoulvdberge.refinedstorage.api.network.grid.IGridManager;
 import com.raoulvdberge.refinedstorage.api.network.node.INetworkNode;
 import com.raoulvdberge.refinedstorage.api.network.node.INetworkNodeManager;
@@ -33,6 +34,7 @@ import com.raoulvdberge.refinedstorage.apiimpl.autocrafting.preview.CraftingPrev
 import com.raoulvdberge.refinedstorage.apiimpl.autocrafting.registry.CraftingTaskRegistry;
 import com.raoulvdberge.refinedstorage.apiimpl.network.NetworkNodeManager;
 import com.raoulvdberge.refinedstorage.apiimpl.network.NetworkNodeRegistry;
+import com.raoulvdberge.refinedstorage.apiimpl.network.grid.CraftingGridBehavior;
 import com.raoulvdberge.refinedstorage.apiimpl.network.grid.GridManager;
 import com.raoulvdberge.refinedstorage.apiimpl.network.readerwriter.ReaderWriterChannel;
 import com.raoulvdberge.refinedstorage.apiimpl.network.readerwriter.ReaderWriterHandlerRegistry;
@@ -60,18 +62,19 @@ import java.util.*;
 public class API implements IRSAPI {
     private static final IRSAPI INSTANCE = new API();
 
-    private IComparer comparer = new Comparer();
+    private final IComparer comparer = new Comparer();
-    private IQuantityFormatter quantityFormatter = new QuantityFormatter();
+    private final IQuantityFormatter quantityFormatter = new QuantityFormatter();
-    private INetworkNodeRegistry networkNodeRegistry = new NetworkNodeRegistry();
+    private final INetworkNodeRegistry networkNodeRegistry = new NetworkNodeRegistry();
-    private ICraftingTaskRegistry craftingTaskRegistry = new CraftingTaskRegistry();
+    private final ICraftingTaskRegistry craftingTaskRegistry = new CraftingTaskRegistry();
-    private ICraftingMonitorElementRegistry craftingMonitorElementRegistry = new CraftingMonitorElementRegistry();
+    private final ICraftingMonitorElementRegistry craftingMonitorElementRegistry = new CraftingMonitorElementRegistry();
-    private ICraftingPreviewElementRegistry craftingPreviewElementRegistry = new CraftingPreviewElementRegistry();
+    private final ICraftingPreviewElementRegistry craftingPreviewElementRegistry = new CraftingPreviewElementRegistry();
-    private IReaderWriterHandlerRegistry readerWriterHandlerRegistry = new ReaderWriterHandlerRegistry();
+    private final IReaderWriterHandlerRegistry readerWriterHandlerRegistry = new ReaderWriterHandlerRegistry();
-    private IGridManager gridManager = new GridManager();
+    private final IGridManager gridManager = new GridManager();
-    private IStorageDiskRegistry storageDiskRegistry = new StorageDiskRegistry();
+    private final ICraftingGridBehavior craftingGridBehavior = new CraftingGridBehavior();
-    private IStorageDiskSync storageDiskSync = new StorageDiskSync();
+    private final IStorageDiskRegistry storageDiskRegistry = new StorageDiskRegistry();
-    private Map<StorageType, TreeSet<IExternalStorageProvider>> externalStorageProviders = new HashMap<>();
+    private final IStorageDiskSync storageDiskSync = new StorageDiskSync();
-    private List<ICraftingPatternRenderHandler> patternRenderHandlers = new LinkedList<>();
+    private final Map<StorageType, TreeSet<IExternalStorageProvider>> externalStorageProviders = new HashMap<>();
+    private final List<ICraftingPatternRenderHandler> patternRenderHandlers = new LinkedList<>();
 
     public static IRSAPI instance() {
         return INSTANCE;
@@ -175,6 +178,12 @@ public class API implements IRSAPI {
         return gridManager;
     }
 
+    @Nonnull
+    @Override
+    public ICraftingGridBehavior getCraftingGridBehavior() {
+        return craftingGridBehavior;
+    }
+
     @Nonnull
     @Override
     public IStorageDiskRegistry getStorageDiskRegistry() {

src/main/java/com/raoulvdberge/refinedstorage/apiimpl/autocrafting/CraftingPattern.java

@@ -11,7 +11,6 @@ import net.minecraft.inventory.CraftingInventory;
 import net.minecraft.inventory.container.Container;
 import net.minecraft.item.ItemStack;
 import net.minecraft.item.crafting.ICraftingRecipe;
-import net.minecraft.item.crafting.IRecipe;
 import net.minecraft.item.crafting.IRecipeType;
 import net.minecraft.item.crafting.Ingredient;
 import net.minecraft.util.NonNullList;
@@ -20,6 +19,7 @@ import net.minecraftforge.fluids.FluidStack;
 
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Optional;
 
 public class CraftingPattern implements ICraftingPattern {
     private ICraftingPatternContainer container;
@@ -27,7 +27,7 @@ public class CraftingPattern implements ICraftingPattern {
     private boolean processing;
     private boolean oredict;
     private boolean valid;
-    private IRecipe recipe;
+    private ICraftingRecipe recipe;
     private List<NonNullList<ItemStack>> inputs = new ArrayList<>();
     private NonNullList<ItemStack> outputs = NonNullList.create();
     private NonNullList<ItemStack> byproducts = NonNullList.create();
@@ -108,10 +108,9 @@ public class CraftingPattern implements ICraftingPattern {
                 }
             }
 
-            // TODO: better way of collecting recipes
+            Optional<ICraftingRecipe> potentialRecipe = world.getRecipeManager().getRecipe(IRecipeType.CRAFTING, inv, world);
-            for (ICraftingRecipe r : world.getRecipeManager().getRecipes(IRecipeType.CRAFTING, inv, world)) {
+            if (potentialRecipe.isPresent()) {
-                if (r.matches(inv, world)) {
+                this.recipe = potentialRecipe.get();
-                    this.recipe = r;
 
                 this.byproducts = recipe.getRemainingItems(inv);
 
@@ -134,9 +133,6 @@ public class CraftingPattern implements ICraftingPattern {
                         }
                     }
                 }
-
-                    break;
-                }
             }
         }
     }

src/main/java/com/raoulvdberge/refinedstorage/apiimpl/network/grid/CraftingGridBehavior.java

@@ -0,0 +1,101 @@
+package com.raoulvdberge.refinedstorage.apiimpl.network.grid;
+
+import com.raoulvdberge.refinedstorage.api.network.INetwork;
+import com.raoulvdberge.refinedstorage.api.network.grid.ICraftingGridBehavior;
+import com.raoulvdberge.refinedstorage.api.network.grid.IGridNetworkAware;
+import com.raoulvdberge.refinedstorage.api.util.Action;
+import com.raoulvdberge.refinedstorage.apiimpl.API;
+import com.raoulvdberge.refinedstorage.util.StackUtils;
+import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.inventory.CraftingInventory;
+import net.minecraft.inventory.InventoryHelper;
+import net.minecraft.item.ItemStack;
+import net.minecraft.item.crafting.ICraftingRecipe;
+import net.minecraft.util.NonNullList;
+import net.minecraftforge.fml.hooks.BasicEventHooks;
+import net.minecraftforge.items.ItemHandlerHelper;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class CraftingGridBehavior implements ICraftingGridBehavior {
+    @Override
+    public void onCrafted(IGridNetworkAware grid, ICraftingRecipe recipe, PlayerEntity player) {
+        NonNullList<ItemStack> remainder = recipe.getRemainingItems(grid.getCraftingMatrix());
+
+        INetwork network = grid.getNetwork();
+
+        CraftingInventory matrix = grid.getCraftingMatrix();
+
+        for (int i = 0; i < grid.getCraftingMatrix().getSizeInventory(); ++i) {
+            ItemStack slot = matrix.getStackInSlot(i);
+
+            // Do we have a remainder?
+            if (i < remainder.size() && !remainder.get(i).isEmpty()) {
+                // If there is no space for the remainder, dump it in the player inventory.
+                if (!slot.isEmpty() && slot.getCount() > 1) {
+                    if (!player.inventory.addItemStackToInventory(remainder.get(i).copy())) { // If there is no space in the player inventory, try to dump it in the network.
+                        ItemStack remainderStack = network == null ? remainder.get(i).copy() : network.insertItem(remainder.get(i).copy(), remainder.get(i).getCount(), Action.PERFORM);
+
+                        // If there is no space in the network, just dump it in the world.
+                        if (remainderStack != null) {
+                            InventoryHelper.spawnItemStack(player.getEntityWorld(), player.getPosition().getX(), player.getPosition().getY(), player.getPosition().getZ(), remainderStack);
+                        }
+                    }
+
+                    matrix.decrStackSize(i, 1);
+                } else {
+                    matrix.setInventorySlotContents(i, remainder.get(i).copy());
+                }
+            } else if (!slot.isEmpty()) { // We don't have a remainder, but the slot is not empty.
+                if (slot.getCount() == 1 && network != null) { // Attempt to refill the slot with the same item from the network, only if we have a network and only if it's the last item.
+                    ItemStack refill = StackUtils.nullToEmpty(network.extractItem(slot, 1, Action.PERFORM));
+
+                    matrix.setInventorySlotContents(i, refill);
+
+                    if (!refill.isEmpty()) {
+                        network.getItemStorageTracker().changed(player, refill.copy());
+                    }
+                } else { // We don't have a network, or, the slot still has more than 1 items in it. Just decrement then.
+                    matrix.decrStackSize(i, 1);
+                }
+            }
+        }
+
+        grid.onCraftingMatrixChanged();
+    }
+
+    @Override
+    public void onCraftedShift(IGridNetworkAware grid, PlayerEntity player) {
+        List<ItemStack> craftedItemsList = new ArrayList<>();
+        int amountCrafted = 0;
+        ItemStack crafted = grid.getCraftingResult().getStackInSlot(0);
+
+        // Do while the item is still craftable (aka is the result slot still the same as the original item?) and we don't exceed the max stack size.
+        do {
+            grid.onCrafted(player);
+
+            craftedItemsList.add(crafted.copy());
+
+            amountCrafted += crafted.getCount();
+        } while (API.instance().getComparer().isEqual(crafted, grid.getCraftingResult().getStackInSlot(0)) && amountCrafted + crafted.getCount() < crafted.getMaxStackSize());
+
+        INetwork network = grid.getNetwork();
+
+        for (ItemStack craftedItem : craftedItemsList) {
+            if (!player.inventory.addItemStackToInventory(craftedItem.copy())) {
+                ItemStack remainder = network == null ? craftedItem : network.insertItem(craftedItem, craftedItem.getCount(), Action.PERFORM);
+
+                if (remainder != null) {
+                    InventoryHelper.spawnItemStack(player.getEntityWorld(), player.getPosition().getX(), player.getPosition().getY(), player.getPosition().getZ(), remainder);
+                }
+            }
+        }
+
+        // @Volatile: This is some logic copied from CraftingResultSlot#onCrafting. We call this manually for shift clicking because
+        // otherwise it's not being called.
+        // For regular crafting, this is already called in ResultCraftingGridSlot#onTake -> onCrafting(stack)
+        crafted.onCrafting(player.world, player, amountCrafted);
+        BasicEventHooks.firePlayerCraftingEvent(player, ItemHandlerHelper.copyStackWithSize(crafted, amountCrafted), grid.getCraftingMatrix());
+    }
+}

src/main/java/com/raoulvdberge/refinedstorage/apiimpl/network/grid/factory/GridBlockGridFactory.java

@@ -1,4 +1,4 @@
-package com.raoulvdberge.refinedstorage.apiimpl.network.grid;
+package com.raoulvdberge.refinedstorage.apiimpl.network.grid.factory;
 
 import com.raoulvdberge.refinedstorage.RS;
 import com.raoulvdberge.refinedstorage.api.network.grid.GridFactoryType;
@@ -14,7 +14,7 @@ import net.minecraft.world.World;
 
 import javax.annotation.Nullable;
 
-public class GridFactoryGridBlock implements IGridFactory {
+public class GridBlockGridFactory implements IGridFactory {
     public static final ResourceLocation ID = new ResourceLocation(RS.ID, "grid");
 
     @Override

src/main/java/com/raoulvdberge/refinedstorage/apiimpl/network/grid/factory/PortableGridBlockGridFactory.java

@@ -1,4 +1,4 @@
-package com.raoulvdberge.refinedstorage.apiimpl.network.grid;
+package com.raoulvdberge.refinedstorage.apiimpl.network.grid.factory;
 
 import com.raoulvdberge.refinedstorage.api.network.grid.GridFactoryType;
 import com.raoulvdberge.refinedstorage.api.network.grid.IGrid;
@@ -12,7 +12,7 @@ import net.minecraft.world.World;
 
 import javax.annotation.Nullable;
 
-public class GridFactoryPortableGridBlock implements IGridFactory {
+public class PortableGridBlockGridFactory implements IGridFactory {
     @Override
     @Nullable
     public IGrid createFromStack(PlayerEntity player, ItemStack stack) {

src/main/java/com/raoulvdberge/refinedstorage/apiimpl/network/grid/factory/PortableGridGridFactory.java

@@ -1,4 +1,4 @@
-package com.raoulvdberge.refinedstorage.apiimpl.network.grid;
+package com.raoulvdberge.refinedstorage.apiimpl.network.grid.factory;
 
 import com.raoulvdberge.refinedstorage.api.network.grid.GridFactoryType;
 import com.raoulvdberge.refinedstorage.api.network.grid.IGrid;
@@ -12,7 +12,7 @@ import net.minecraft.world.World;
 
 import javax.annotation.Nullable;
 
-public class GridFactoryPortableGrid implements IGridFactory {
+public class PortableGridGridFactory implements IGridFactory {
     @Nullable
     @Override
     public IGrid createFromStack(PlayerEntity player, ItemStack stack) {

src/main/java/com/raoulvdberge/refinedstorage/apiimpl/network/grid/factory/WirelessFluidGridGridFactory.java

@@ -1,4 +1,4 @@
-package com.raoulvdberge.refinedstorage.apiimpl.network.grid;
+package com.raoulvdberge.refinedstorage.apiimpl.network.grid.factory;
 
 import com.raoulvdberge.refinedstorage.api.network.grid.GridFactoryType;
 import com.raoulvdberge.refinedstorage.api.network.grid.IGrid;
@@ -12,7 +12,7 @@ import net.minecraft.world.World;
 
 import javax.annotation.Nullable;
 
-public class GridFactoryWirelessFluidGrid implements IGridFactory {
+public class WirelessFluidGridGridFactory implements IGridFactory {
     @Nullable
     @Override
     public IGrid createFromStack(PlayerEntity player, ItemStack stack) {

src/main/java/com/raoulvdberge/refinedstorage/apiimpl/network/grid/factory/WirelessGridGridFactory.java

@@ -1,4 +1,4 @@
-package com.raoulvdberge.refinedstorage.apiimpl.network.grid;
+package com.raoulvdberge.refinedstorage.apiimpl.network.grid.factory;
 
 import com.raoulvdberge.refinedstorage.api.network.grid.GridFactoryType;
 import com.raoulvdberge.refinedstorage.api.network.grid.IGrid;
@@ -12,7 +12,7 @@ import net.minecraft.world.World;
 
 import javax.annotation.Nullable;
 
-public class GridFactoryWirelessGrid implements IGridFactory {
+public class WirelessGridGridFactory implements IGridFactory {
     @Nullable
     @Override
     public IGrid createFromStack(PlayerEntity player, ItemStack stack) {

src/main/java/com/raoulvdberge/refinedstorage/apiimpl/network/grid/handler/PortableFluidGridHandler.java

@@ -19,10 +19,10 @@ import org.apache.commons.lang3.tuple.Pair;
 import javax.annotation.Nullable;
 import java.util.UUID;
 
-public class FluidGridHandlerPortable implements IFluidGridHandler {
+public class PortableFluidGridHandler implements IFluidGridHandler {
     private IPortableGrid portableGrid;
 
-    public FluidGridHandlerPortable(IPortableGrid portableGrid) {
+    public PortableFluidGridHandler(IPortableGrid portableGrid) {
         this.portableGrid = portableGrid;
     }
 

src/main/java/com/raoulvdberge/refinedstorage/apiimpl/network/grid/handler/PortableItemGridHandler.java

@@ -18,11 +18,11 @@ import net.minecraftforge.items.ItemHandlerHelper;
 import javax.annotation.Nullable;
 import java.util.UUID;
 
-public class ItemGridHandlerPortable implements IItemGridHandler {
+public class PortableItemGridHandler implements IItemGridHandler {
     private IPortableGrid portableGrid;
     private IGrid grid;
 
-    public ItemGridHandlerPortable(IPortableGrid portableGrid, IGrid grid) {
+    public PortableItemGridHandler(IPortableGrid portableGrid, IGrid grid) {
         this.portableGrid = portableGrid;
         this.grid = grid;
     }

src/main/java/com/raoulvdberge/refinedstorage/apiimpl/network/node/GridNetworkNode.java

@@ -31,14 +31,12 @@ import net.minecraft.entity.player.ServerPlayerEntity;
 import net.minecraft.inventory.CraftResultInventory;
 import net.minecraft.inventory.CraftingInventory;
 import net.minecraft.inventory.IInventory;
-import net.minecraft.inventory.InventoryHelper;
 import net.minecraft.inventory.container.Container;
 import net.minecraft.inventory.container.ContainerType;
 import net.minecraft.item.ItemStack;
-import net.minecraft.item.crafting.IRecipe;
+import net.minecraft.item.crafting.ICraftingRecipe;
 import net.minecraft.item.crafting.IRecipeType;
 import net.minecraft.nbt.CompoundNBT;
-import net.minecraft.util.NonNullList;
 import net.minecraft.util.ResourceLocation;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.text.ITextComponent;
@@ -61,6 +59,7 @@ import java.util.Set;
 
 public class GridNetworkNode extends NetworkNode implements IGridNetworkAware, IType {
     public static final ResourceLocation ID = new ResourceLocation(RS.ID, "grid");
+    public static final ResourceLocation CRAFTING_ID = new ResourceLocation(RS.ID, "crafting_grid");
 
     public static final String NBT_VIEW_TYPE = "ViewType";
     public static final String NBT_SORTING_DIRECTION = "SortingDirection";
@@ -87,13 +86,13 @@ public class GridNetworkNode extends NetworkNode implements IGridNetworkAware, I
             }
         }
     };
-    private IRecipe currentRecipe;
+    private ICraftingRecipe currentRecipe;
     private CraftingInventory matrix = new CraftingInventory(craftingContainer, 3, 3);
     private CraftResultInventory result = new CraftResultInventory();
     private ItemHandlerBase processingMatrix = new ItemHandlerBase(9 * 2, new ListenerNetworkNode(this));
     private FluidInventory processingMatrixFluids = new FluidInventory(9 * 2, FluidAttributes.BUCKET_VOLUME * 64, new ListenerNetworkNode(this));
 
-    private Set<IGridCraftingListener> craftingListeners = new HashSet<>();
+    private Set<ICraftingGridListener> craftingListeners = new HashSet<>();
 
     private ItemHandlerBase patterns = new ItemHandlerBase(2, new ListenerNetworkNode(this), new ItemValidatorBasic(RSItems.PATTERN)) {
         @Override
@@ -146,7 +145,7 @@ public class GridNetworkNode extends NetworkNode implements IGridNetworkAware, I
     private List<IGridTab> tabs = new ArrayList<>();
     private ItemHandlerFilter filter = new ItemHandlerFilter(filters, tabs, new ListenerNetworkNode(this));
 
-    private GridType type;
+    private final GridType type;
 
     private int viewType = VIEW_TYPE_NORMAL;
     private int sortingDirection = SORTING_DIRECTION_DESCENDING;
@@ -161,21 +160,19 @@ public class GridNetworkNode extends NetworkNode implements IGridNetworkAware, I
     private boolean processingPattern = false;
     private int processingType = IType.ITEMS;
 
-    private final GridType gridType;
+    public GridNetworkNode(World world, BlockPos pos, GridType type) {
-
-    public GridNetworkNode(World world, BlockPos pos, GridType gridType) {
         super(world, pos);
 
-        this.gridType = gridType;
+        this.type = type;
     }
 
     @Override
     public int getEnergyUsage() {
-        switch (getGridType()) {
+        switch (type) {
             case NORMAL:
-                return RS.SERVER_CONFIG.getGrid().getUsage();
+                return RS.SERVER_CONFIG.getGrid().getGridUsage();
             case CRAFTING:
-                return 0;
+                return RS.SERVER_CONFIG.getGrid().getCraftingGridUsage();
             case PATTERN:
                 return 0;
             case FLUID:
@@ -231,18 +228,18 @@ public class GridNetworkNode extends NetworkNode implements IGridNetworkAware, I
 
     @Override
     public GridType getGridType() {
-        return gridType;
+        return type;
     }
 
     @Override
     public IStorageCacheListener createListener(ServerPlayerEntity player) {
-        return getGridType() == GridType.FLUID ? new FluidGridStorageCacheListener(player, network) : new ItemGridStorageCacheListener(player, network);
+        return type == GridType.FLUID ? new FluidGridStorageCacheListener(player, network) : new ItemGridStorageCacheListener(player, network);
     }
 
     @Nullable
     @Override
     public IStorageCache getStorageCache() {
-        return network != null ? (getGridType() == GridType.FLUID ? network.getFluidStorageCache() : network.getItemStorageCache()) : null;
+        return network != null ? (type == GridType.FLUID ? network.getFluidStorageCache() : network.getItemStorageCache()) : null;
     }
 
     @Nullable
@@ -258,19 +255,17 @@ public class GridNetworkNode extends NetworkNode implements IGridNetworkAware, I
     }
 
     @Override
-    public void addCraftingListener(IGridCraftingListener listener) {
+    public void addCraftingListener(ICraftingGridListener listener) {
         craftingListeners.add(listener);
     }
 
     @Override
-    public void removeCraftingListener(IGridCraftingListener listener) {
+    public void removeCraftingListener(ICraftingGridListener listener) {
         craftingListeners.remove(listener);
     }
 
     @Override
     public ITextComponent getTitle() {
-        GridType type = getGridType();
-
         switch (type) {
             case CRAFTING:
                 return new TranslationTextComponent("gui.refinedstorage.crafting_grid");
@@ -323,7 +318,7 @@ public class GridNetworkNode extends NetworkNode implements IGridNetworkAware, I
     @Override
     public void onCraftingMatrixChanged() {
         if (currentRecipe == null || !currentRecipe.matches(matrix, world)) {
-            currentRecipe = world.getRecipeManager().getRecipe(IRecipeType.CRAFTING, matrix, world).orElse(null); // TODO: does this work?
+            currentRecipe = world.getRecipeManager().getRecipe(IRecipeType.CRAFTING, matrix, world).orElse(null);
         }
 
         if (currentRecipe == null) {
@@ -332,7 +327,7 @@ public class GridNetworkNode extends NetworkNode implements IGridNetworkAware, I
             result.setInventorySlotContents(0, currentRecipe.getCraftingResult(matrix));
         }
 
-        craftingListeners.forEach(IGridCraftingListener::onCraftingMatrixChanged);
+        craftingListeners.forEach(ICraftingGridListener::onCraftingMatrixChanged);
 
         markDirty();
     }
@@ -457,88 +452,29 @@ public class GridNetworkNode extends NetworkNode implements IGridNetworkAware, I
 
     @Override
     public void onCrafted(PlayerEntity player) {
-        onCrafted(this, world, player);
+        API.instance().getCraftingGridBehavior().onCrafted(this, currentRecipe, player);
     }
 
-    public static void onCrafted(IGridNetworkAware grid, World world, PlayerEntity player) {
+    @Override
-        // TODO: NonNullList<ItemStack> remainder = CraftingManager.getRemainingItems(grid.getCraftingMatrix(), world);
+    public void onClear(PlayerEntity player) {
-        NonNullList<ItemStack> remainder = NonNullList.create();
+        if (type == GridType.CRAFTING && network != null && network.getSecurityManager().hasPermission(Permission.INSERT, player)) {
-
+            for (int i = 0; i < matrix.getSizeInventory(); ++i) {
-        INetwork network = grid.getNetwork();
-
-        CraftingInventory matrix = grid.getCraftingMatrix();
-
-        for (int i = 0; i < grid.getCraftingMatrix().getSizeInventory(); ++i) {
                 ItemStack slot = matrix.getStackInSlot(i);
 
-            if (i < remainder.size() && !remainder.get(i).isEmpty()) {
+                if (!slot.isEmpty()) {
-                // If there is no space for the remainder, dump it in the player inventory
+                    matrix.setInventorySlotContents(i, StackUtils.nullToEmpty(network.insertItem(slot, slot.getCount(), Action.PERFORM)));
-                if (!slot.isEmpty() && slot.getCount() > 1) {
-                    if (!player.inventory.addItemStackToInventory(remainder.get(i).copy())) {
-                        ItemStack remainderStack = network == null ? remainder.get(i).copy() : network.insertItem(remainder.get(i).copy(), remainder.get(i).getCount(), Action.PERFORM);
 
-                        if (remainderStack != null) {
+                    network.getItemStorageTracker().changed(player, slot.copy());
-                            InventoryHelper.spawnItemStack(player.getEntityWorld(), player.getPosition().getX(), player.getPosition().getY(), player.getPosition().getZ(), remainderStack);
                 }
             }
-
+        } else if (type == GridType.PATTERN) {
-                    matrix.decrStackSize(i, 1);
+            clearMatrix();
-                } else {
-                    matrix.setInventorySlotContents(i, remainder.get(i).copy());
         }
-            } else if (!slot.isEmpty()) {
-                if (slot.getCount() == 1 && network != null) {
-                    ItemStack refill = StackUtils.nullToEmpty(network.extractItem(slot, 1, Action.PERFORM));
-
-                    matrix.setInventorySlotContents(i, refill);
-
-                    if (!refill.isEmpty()) {
-                        network.getItemStorageTracker().changed(player, refill.copy());
-                    }
-                } else {
-                    matrix.decrStackSize(i, 1);
-                }
-            }
-        }
-
-        grid.onCraftingMatrixChanged();
     }
 
     @Override
     public void onCraftedShift(PlayerEntity player) {
-        onCraftedShift(this, player);
+        API.instance().getCraftingGridBehavior().onCraftedShift(this, player);
-    }
-
-    public static void onCraftedShift(IGridNetworkAware grid, PlayerEntity player) {
-        List<ItemStack> craftedItemsList = new ArrayList<>();
-        int craftedItems = 0;
-        ItemStack crafted = grid.getCraftingResult().getStackInSlot(0);
-
-        while (true) {
-            grid.onCrafted(player);
-
-            craftedItemsList.add(crafted.copy());
-
-            craftedItems += crafted.getCount();
-
-            if (!API.instance().getComparer().isEqual(crafted, grid.getCraftingResult().getStackInSlot(0)) || craftedItems + crafted.getCount() > crafted.getMaxStackSize()) {
-                break;
-            }
-        }
-
-        INetwork network = grid.getNetwork();
-
-        for (ItemStack craftedItem : craftedItemsList) {
-            if (!player.inventory.addItemStackToInventory(craftedItem.copy())) {
-                ItemStack remainder = network == null ? craftedItem : network.insertItem(craftedItem, craftedItem.getCount(), Action.PERFORM);
-
-                if (remainder != null) {
-                    InventoryHelper.spawnItemStack(player.getEntityWorld(), player.getPosition().getX(), player.getPosition().getY(), player.getPosition().getZ(), remainder);
-                }
-            }
-        }
-
-        // TODO FMLCommonHandler.instance().firePlayerCraftingEvent(player, ItemHandlerHelper.copyStackWithSize(crafted, craftedItems), grid.getCraftingMatrix());
     }
 
     public void onCreatePattern() {
@@ -753,7 +689,7 @@ public class GridNetworkNode extends NetworkNode implements IGridNetworkAware, I
 
     @Override
     public ResourceLocation getId() {
-        return ID;
+        return type == GridType.NORMAL ? ID : CRAFTING_ID;
     }
 
     @Override
@@ -828,7 +764,7 @@ public class GridNetworkNode extends NetworkNode implements IGridNetworkAware, I
 
     @Override
     public IItemHandler getDrops() {
-        switch (getGridType()) {
+        switch (type) {
             case CRAFTING:
                 return new CombinedInvWrapper(filter, new InvWrapper(matrix));
             case PATTERN:

src/main/java/com/raoulvdberge/refinedstorage/block/GridBlock.java

@@ -3,7 +3,7 @@ package com.raoulvdberge.refinedstorage.block;
 import com.raoulvdberge.refinedstorage.RS;
 import com.raoulvdberge.refinedstorage.api.network.grid.GridType;
 import com.raoulvdberge.refinedstorage.apiimpl.API;
-import com.raoulvdberge.refinedstorage.apiimpl.network.grid.GridFactoryGridBlock;
+import com.raoulvdberge.refinedstorage.apiimpl.network.grid.factory.GridBlockGridFactory;
 import com.raoulvdberge.refinedstorage.block.info.BlockDirection;
 import com.raoulvdberge.refinedstorage.tile.grid.GridTile;
 import com.raoulvdberge.refinedstorage.util.BlockUtils;
@@ -62,7 +62,7 @@ public class GridBlock extends NodeBlock {
     @SuppressWarnings("deprecation")
     public boolean onBlockActivated(BlockState state, World worldIn, BlockPos pos, PlayerEntity player, Hand handIn, BlockRayTraceResult hit) {
         if (!worldIn.isRemote) {
-            return NetworkUtils.attemptModify(worldIn, pos, hit.getFace(), player, () -> API.instance().getGridManager().openGrid(GridFactoryGridBlock.ID, (ServerPlayerEntity) player, pos));
+            return NetworkUtils.attemptModify(worldIn, pos, hit.getFace(), player, () -> API.instance().getGridManager().openGrid(GridBlockGridFactory.ID, (ServerPlayerEntity) player, pos));
         }
 
         return true;

src/main/java/com/raoulvdberge/refinedstorage/config/ServerConfig.java

@@ -119,18 +119,24 @@ public class ServerConfig {
     }
 
     public class Grid {
-        private final ForgeConfigSpec.IntValue usage;
+        private final ForgeConfigSpec.IntValue gridUsage;
+        private final ForgeConfigSpec.IntValue craftingGridUsage;
 
         public Grid() {
             builder.push("grid");
 
-            usage = builder.comment("The energy used by Grids").defineInRange("usage", 2, 0, Integer.MAX_VALUE);
+            gridUsage = builder.comment("The energy used by Grids").defineInRange("gridUsage", 2, 0, Integer.MAX_VALUE);
+            craftingGridUsage = builder.comment("The energy used by Crafting Grids").defineInRange("craftingGridUsage", 4, 0, Integer.MAX_VALUE);
 
             builder.pop();
         }
 
-        public int getUsage() {
+        public int getGridUsage() {
-            return usage.get();
+            return gridUsage.get();
+        }
+
+        public int getCraftingGridUsage() {
+            return craftingGridUsage.get();
         }
     }
 

src/main/java/com/raoulvdberge/refinedstorage/container/GridContainer.java

@@ -2,8 +2,8 @@ package com.raoulvdberge.refinedstorage.container;
 
 import com.raoulvdberge.refinedstorage.RSContainers;
 import com.raoulvdberge.refinedstorage.api.network.grid.GridType;
+import com.raoulvdberge.refinedstorage.api.network.grid.ICraftingGridListener;
 import com.raoulvdberge.refinedstorage.api.network.grid.IGrid;
-import com.raoulvdberge.refinedstorage.api.network.grid.IGridCraftingListener;
 import com.raoulvdberge.refinedstorage.api.network.grid.handler.IFluidGridHandler;
 import com.raoulvdberge.refinedstorage.api.network.grid.handler.IItemGridHandler;
 import com.raoulvdberge.refinedstorage.api.storage.cache.IStorageCache;
@@ -31,9 +31,8 @@ import net.minecraft.network.play.server.SSetSlotPacket;
 import net.minecraftforge.items.SlotItemHandler;
 
 import javax.annotation.Nullable;
-import java.util.ArrayList;
 
-public class GridContainer extends BaseContainer implements IGridCraftingListener {
+public class GridContainer extends BaseContainer implements ICraftingGridListener {
     private IGrid grid;
     private IStorageCache cache;
     private IStorageCacheListener listener;
@@ -56,7 +55,7 @@ public class GridContainer extends BaseContainer implements IGridCraftingListene
 
     public void initSlots() {
         this.inventorySlots.clear();
-        // this.inventoryItemStacks.clear(); // TODO at
+        this.inventoryItemStacks.clear();
 
         this.transferManager.clearTransfers();
 
@@ -215,8 +214,8 @@ public class GridContainer extends BaseContainer implements IGridCraftingListene
             Slot slot = inventorySlots.get(i);
 
             if (slot instanceof CraftingGridSlot || slot == craftingResultSlot || slot == patternResultSlot) {
-                for (IContainerListener listener : new ArrayList<IContainerListener>()) { // TODO AT for listeners
+                for (IContainerListener listener : listeners) {
-                    // @Volatile: We can't use IContainerListener#sendSlotContents since ServerPlayerEntity blocks SlotCrafting changes...
+                    // @Volatile: We can't use IContainerListener#sendSlotContents since ServerPlayerEntity blocks CraftingResultSlot changes...
                     if (listener instanceof ServerPlayerEntity) {
                         ((ServerPlayerEntity) listener).connection.sendPacket(new SSetSlotPacket(windowId, i, slot.getStack()));
                     }

src/main/java/com/raoulvdberge/refinedstorage/container/slot/grid/ResultCraftingGridSlot.java

@@ -16,6 +16,7 @@ public class ResultCraftingGridSlot extends CraftingResultSlot {
         this.grid = grid;
     }
 
+    // @Volatile: Overriding logic from the super onTake method for Grid behaviors like refilling stacks from the network
     @Override
     @Nonnull
     public ItemStack onTake(PlayerEntity player, @Nonnull ItemStack stack) {

src/main/java/com/raoulvdberge/refinedstorage/network/FilterUpdateMessage.java

@@ -42,17 +42,18 @@ public class FilterUpdateMessage {
     }
 
     public static void handle(FilterUpdateMessage message, Supplier<NetworkEvent.Context> ctx) {
-        ctx.get().enqueueWork(() -> {
         PlayerEntity player = ctx.get().getSender();
 
         if (player != null && player.openContainer instanceof FilterContainer) {
+            ctx.get().enqueueWork(() -> {
                 FilterItem.setCompare(((FilterContainer) player.openContainer).getStack(), message.compare);
                 FilterItem.setMode(((FilterContainer) player.openContainer).getStack(), message.mode);
                 FilterItem.setModFilter(((FilterContainer) player.openContainer).getStack(), message.modFilter);
                 FilterItem.setName(((FilterContainer) player.openContainer).getStack(), message.name);
                 FilterItem.setType(((FilterContainer) player.openContainer).getStack(), message.type);
-            }
             });
+        }
+
         ctx.get().setPacketHandled(true);
     }
 }

src/main/java/com/raoulvdberge/refinedstorage/network/MessageGridClear.java.off

@@ -1,55 +0,0 @@
-package com.raoulvdberge.refinedstorage.network;
-
-import com.raoulvdberge.refinedstorage.api.network.grid.GridType;
-import com.raoulvdberge.refinedstorage.api.network.grid.IGridNetworkAware;
-import com.raoulvdberge.refinedstorage.api.network.security.Permission;
-import com.raoulvdberge.refinedstorage.api.util.Action;
-import com.raoulvdberge.refinedstorage.apiimpl.network.node.NetworkNodeGrid;
-import com.raoulvdberge.refinedstorage.container.GridContainer;
-import com.raoulvdberge.refinedstorage.util.StackUtils;
-import io.netty.buffer.ByteBuf;
-import net.minecraft.entity.player.ServerPlayerEntity;
-import net.minecraft.inventory.Container;
-import net.minecraft.inventory.InventoryCrafting;
-import net.minecraft.item.ItemStack;
-import net.minecraftforge.fml.common.network.simpleimpl.IMessage;
-
-public class MessageGridClear extends MessageHandlerPlayerToServer<MessageGridClear> implements IMessage {
-    public MessageGridClear() {
-    }
-
-    @Override
-    public void fromBytes(ByteBuf buf) {
-        // NO OP
-    }
-
-    @Override
-    public void toBytes(ByteBuf buf) {
-        // NO OP
-    }
-
-    @Override
-    public void handle(MessageGridClear message, ServerPlayerEntity player) {
-        Container container = player.openContainer;
-
-        if (container instanceof ContainerGrid && ((ContainerGrid) container).getGrid() instanceof IGridNetworkAware) {
-            IGridNetworkAware grid = (IGridNetworkAware) ((ContainerGrid) container).getGrid();
-
-            if (grid.getGridType() == GridType.CRAFTING && grid.getNetwork() != null && grid.getNetwork().getSecurityManager().hasPermission(Permission.INSERT, player)) {
-                InventoryCrafting matrix = grid.getCraftingMatrix();
-
-                for (int i = 0; i < matrix.getSizeInventory(); ++i) {
-                    ItemStack slot = matrix.getStackInSlot(i);
-
-                    if (!slot.isEmpty()) {
-                        matrix.setInventorySlotContents(i, StackUtils.nullToEmpty(grid.getNetwork().insertItem(slot, slot.getCount(), Action.PERFORM)));
-
-                        grid.getNetwork().getItemStorageTracker().changed(player, slot.copy());
-                    }
-                }
-            } else if (grid.getGridType() == GridType.PATTERN) {
-                ((NetworkNodeGrid) grid).clearMatrix();
-            }
-        }
-    }
-}

src/main/java/com/raoulvdberge/refinedstorage/network/NetworkHandler.java

@@ -3,10 +3,7 @@ package com.raoulvdberge.refinedstorage.network;
 import com.raoulvdberge.refinedstorage.RS;
 import com.raoulvdberge.refinedstorage.network.disk.StorageDiskSizeRequestMessage;
 import com.raoulvdberge.refinedstorage.network.disk.StorageDiskSizeResponseMessage;
-import com.raoulvdberge.refinedstorage.network.grid.GridItemDeltaMessage;
+import com.raoulvdberge.refinedstorage.network.grid.*;
-import com.raoulvdberge.refinedstorage.network.grid.GridItemInsertHeldMessage;
-import com.raoulvdberge.refinedstorage.network.grid.GridItemPullMessage;
-import com.raoulvdberge.refinedstorage.network.grid.GridItemUpdateMessage;
 import com.raoulvdberge.refinedstorage.network.tiledata.TileDataParameterMessage;
 import com.raoulvdberge.refinedstorage.network.tiledata.TileDataParameterUpdateMessage;
 import net.minecraft.entity.player.ServerPlayerEntity;
@@ -38,6 +35,7 @@ public class NetworkHandler {
         handler.registerMessage(id++, GridItemDeltaMessage.class, GridItemDeltaMessage::encode, GridItemDeltaMessage::decode, GridItemDeltaMessage::handle);
         handler.registerMessage(id++, GridItemPullMessage.class, GridItemPullMessage::encode, GridItemPullMessage::decode, GridItemPullMessage::handle);
         handler.registerMessage(id++, GridItemInsertHeldMessage.class, GridItemInsertHeldMessage::encode, GridItemInsertHeldMessage::decode, GridItemInsertHeldMessage::handle);
+        handler.registerMessage(id++, GridClearMessage.class, GridClearMessage::encode, GridClearMessage::decode, GridClearMessage::handle);
     }
 
     public void sendToServer(Object message) {

src/main/java/com/raoulvdberge/refinedstorage/network/grid/GridClearMessage.java

@@ -0,0 +1,35 @@
+package com.raoulvdberge.refinedstorage.network.grid;
+
+import com.raoulvdberge.refinedstorage.container.GridContainer;
+import net.minecraft.entity.player.PlayerEntity;
+import net.minecraft.inventory.container.Container;
+import net.minecraft.network.PacketBuffer;
+import net.minecraftforge.fml.network.NetworkEvent;
+
+import java.util.function.Supplier;
+
+public class GridClearMessage {
+    public static GridClearMessage decode(PacketBuffer buf) {
+        return new GridClearMessage();
+    }
+
+    public static void encode(GridClearMessage message, PacketBuffer buf) {
+        // NO OP
+    }
+
+    public static void handle(GridClearMessage message, Supplier<NetworkEvent.Context> ctx) {
+        PlayerEntity player = ctx.get().getSender();
+
+        if (player != null) {
+            ctx.get().enqueueWork(() -> {
+                Container container = player.openContainer;
+
+                if (container instanceof GridContainer) {
+                    ((GridContainer) container).getGrid().onClear(player);
+                }
+            });
+        }
+
+        ctx.get().setPacketHandled(true);
+    }
+}

src/main/java/com/raoulvdberge/refinedstorage/network/grid/GridItemInsertHeldMessage.java

@@ -27,8 +27,8 @@ public class GridItemInsertHeldMessage {
     public static void handle(GridItemInsertHeldMessage message, Supplier<NetworkEvent.Context> ctx) {
         ServerPlayerEntity player = ctx.get().getSender();
 
-        ctx.get().enqueueWork(() -> {
         if (player != null) {
+            ctx.get().enqueueWork(() -> {
                 Container container = player.openContainer;
 
                 if (container instanceof GridContainer) {
@@ -38,8 +38,8 @@ public class GridItemInsertHeldMessage {
                         grid.getItemHandler().onInsertHeldItem(player, message.single);
                     }
                 }
-            }
             });
+        }
 
         ctx.get().setPacketHandled(true);
     }

src/main/java/com/raoulvdberge/refinedstorage/network/grid/GridItemPullMessage.java

@@ -31,8 +31,8 @@ public class GridItemPullMessage {
     public static void handle(GridItemPullMessage message, Supplier<NetworkEvent.Context> ctx) {
         ServerPlayerEntity player = ctx.get().getSender();
 
-        ctx.get().enqueueWork(() -> {
         if (player != null) {
+            ctx.get().enqueueWork(() -> {
                 Container container = player.openContainer;
 
                 if (container instanceof GridContainer) {
@@ -42,8 +42,9 @@ public class GridItemPullMessage {
                         grid.getItemHandler().onExtract(player, message.id, message.flags);
                     }
                 }
-            }
             });
+        }
+        
         ctx.get().setPacketHandled(true);
     }
 }

src/main/java/com/raoulvdberge/refinedstorage/screen/BaseScreen.java

@@ -8,9 +8,12 @@ import com.raoulvdberge.refinedstorage.render.FluidRenderer;
 import com.raoulvdberge.refinedstorage.screen.widget.CheckBoxWidget;
 import com.raoulvdberge.refinedstorage.screen.widget.sidebutton.SideButton;
 import com.raoulvdberge.refinedstorage.util.RenderUtils;
+import net.minecraft.client.Minecraft;
 import net.minecraft.client.gui.screen.inventory.ContainerScreen;
 import net.minecraft.client.gui.widget.Widget;
 import net.minecraft.client.gui.widget.button.Button;
+import net.minecraft.client.settings.KeyBinding;
+import net.minecraft.client.util.InputMappings;
 import net.minecraft.entity.player.PlayerInventory;
 import net.minecraft.inventory.container.Container;
 import net.minecraft.inventory.container.Slot;
@@ -324,6 +327,12 @@ public abstract class BaseScreen<T extends Container> extends ContainerScreen<T>
         // NO OP
     }
 
+    public static boolean isKeyDown(KeyBinding keybinding) {
+        return InputMappings.isKeyDown(Minecraft.getInstance().mainWindow.getHandle(), keybinding.getKey().getKeyCode()) &&
+            keybinding.getKeyConflictContext().isActive() &&
+            keybinding.getKeyModifier().isActive(keybinding.getKeyConflictContext());
+    }
+
     public abstract void onPostInit(int x, int y);
 
     public abstract void tick(int x, int y);

src/main/java/com/raoulvdberge/refinedstorage/screen/FilterScreen.java

@@ -91,6 +91,8 @@ public class FilterScreen extends BaseScreen<FilterContainer> {
     public boolean keyPressed(int key, int scanCode, int modifiers) {
         if (key == GLFW.GLFW_KEY_ESCAPE) {
             minecraft.player.closeScreen();
+
+            return true;
         }
 
         if (nameField.keyPressed(key, scanCode, modifiers) || nameField.func_212955_f()) {

src/main/java/com/raoulvdberge/refinedstorage/screen/GuiCrafterManager.java

@@ -115,7 +115,7 @@ public class GuiCrafterManager extends BaseScreen<CrafterManagerContainer> imple
 
         if (searchField == null) {
             searchField = new SearchWidget(font, sx, sy, 88 - 6);
-            searchField.addListener(() -> container.initSlots(null));
+            searchField.func_212954_a(value -> container.initSlots(null));
             searchField.setMode(crafterManager.getSearchBoxMode());
         } else {
             searchField.x = sx;

src/main/java/com/raoulvdberge/refinedstorage/screen/grid/GridScreen.java

@@ -3,13 +3,14 @@ package com.raoulvdberge.refinedstorage.screen.grid;
 import com.google.common.collect.Lists;
 import com.mojang.blaze3d.platform.GlStateManager;
 import com.raoulvdberge.refinedstorage.RS;
+import com.raoulvdberge.refinedstorage.RSKeyBindings;
 import com.raoulvdberge.refinedstorage.api.network.grid.GridType;
 import com.raoulvdberge.refinedstorage.api.network.grid.IGrid;
-import com.raoulvdberge.refinedstorage.api.network.grid.IGridNetworkAware;
 import com.raoulvdberge.refinedstorage.api.network.grid.handler.IItemGridHandler;
 import com.raoulvdberge.refinedstorage.apiimpl.network.node.GridNetworkNode;
 import com.raoulvdberge.refinedstorage.apiimpl.render.ElementDrawers;
 import com.raoulvdberge.refinedstorage.container.GridContainer;
+import com.raoulvdberge.refinedstorage.network.grid.GridClearMessage;
 import com.raoulvdberge.refinedstorage.network.grid.GridItemInsertHeldMessage;
 import com.raoulvdberge.refinedstorage.network.grid.GridItemPullMessage;
 import com.raoulvdberge.refinedstorage.screen.BaseScreen;
@@ -40,6 +41,7 @@ import net.minecraft.util.SoundEvents;
 import net.minecraft.util.math.BlockPos;
 import net.minecraft.util.text.ITextComponent;
 import net.minecraftforge.fml.client.config.GuiCheckBox;
+import org.lwjgl.glfw.GLFW;
 
 import java.util.LinkedList;
 import java.util.List;
@@ -104,7 +106,7 @@ public class GridScreen extends BaseScreen<GridContainer> implements IScreenInfo
 
         if (searchField == null) {
             searchField = new SearchWidget(font, sx, sy, 88 - 6);
-            searchField.addListener(() -> {
+            searchField.func_212954_a(value -> {
                 this.getView().sort(); // Use getter since this view can be replaced.
             });
             searchField.setMode(grid.getSearchBoxMode());
@@ -171,6 +173,10 @@ public class GridScreen extends BaseScreen<GridContainer> implements IScreenInfo
             view.sort();
         }
 
+        if (isKeyDown(RSKeyBindings.CLEAR_GRID_CRAFTING_MATRIX)) {
+            RS.NETWORK_HANDLER.sendToServer(new GridClearMessage());
+        }
+
         tabs.update();
     }
 
@@ -429,12 +435,16 @@ public class GridScreen extends BaseScreen<GridContainer> implements IScreenInfo
         if (clickedCreatePattern) {
             BlockPos gridPos = ((GridNetworkNode) grid).getPos();
 
+            minecraft.getSoundHandler().play(SimpleSound.master(SoundEvents.UI_BUTTON_CLICK, 1.0F));
+
             // @TODO RS.INSTANCE.network.sendToServer(new MessageGridPatternCreate(gridPos.getX(), gridPos.getY(), gridPos.getZ()));
 
             return true;
         } else if (grid.isActive()) {
-            if (clickedClear && grid instanceof IGridNetworkAware) {
+            if (clickedClear) {
-                // @TODO RS.INSTANCE.network.sendToServer(new MessageGridClear());
+                RS.NETWORK_HANDLER.sendToServer(new GridClearMessage());
+
+                minecraft.getSoundHandler().play(SimpleSound.master(SoundEvents.UI_BUTTON_CLICK, 1.0F));
 
                 return true;
             }
@@ -442,10 +452,10 @@ public class GridScreen extends BaseScreen<GridContainer> implements IScreenInfo
             ItemStack held = container.getPlayer().inventory.getItemStack();
 
             if (isOverSlotArea(mouseX - guiLeft, mouseY - guiTop) && !held.isEmpty() && (clickedButton == 0 || clickedButton == 1)) {
-                if (grid.getGridType() == GridType.NORMAL) {
+                if (grid.getGridType() == GridType.FLUID) {
-                    RS.NETWORK_HANDLER.sendToServer(new GridItemInsertHeldMessage(clickedButton == 1));
-                } else if (grid.getGridType() == GridType.FLUID) {
                     // @TODO RS.INSTANCE.network.sendToServer(new MessageGridFluidInsertHeld());
+                } else {
+                    RS.NETWORK_HANDLER.sendToServer(new GridItemInsertHeldMessage(clickedButton == 1));
                 }
 
                 return true;
@@ -485,12 +495,6 @@ public class GridScreen extends BaseScreen<GridContainer> implements IScreenInfo
             }
         }
 
-        if (clickedClear || clickedCreatePattern) {
-            minecraft.getSoundHandler().play(SimpleSound.master(SoundEvents.UI_BUTTON_CLICK, 1.0F));
-
-            return true;
-        }
-
         return super.mouseClicked(mouseX, mouseY, clickedButton);
     }
 
@@ -511,8 +515,23 @@ public class GridScreen extends BaseScreen<GridContainer> implements IScreenInfo
         return this.scrollbar.mouseScrolled(x, y, delta) || super.mouseScrolled(x, y, delta);
     }
 
+    @Override
+    public boolean charTyped(char p_charTyped_1_, int p_charTyped_2_) {
+        if (searchField.charTyped(p_charTyped_1_, p_charTyped_2_)) {
+            return true;
+        }
+
+        return super.charTyped(p_charTyped_1_, p_charTyped_2_);
+    }
+
     @Override
     public boolean keyPressed(int key, int scanCode, int modifiers) {
+        if (key == GLFW.GLFW_KEY_ESCAPE) {
+            minecraft.player.closeScreen();
+
+            return true;
+        }
+
         if (searchField.keyPressed(key, scanCode, modifiers) || searchField.func_212955_f()) {
             return true;
         }
@@ -520,16 +539,6 @@ public class GridScreen extends BaseScreen<GridContainer> implements IScreenInfo
         return super.keyPressed(key, scanCode, modifiers);
     }
 
-    /* TODO
-    @Override
-    protected void keyTyped(char character, int keyCode) throws IOException {
-        if (keyCode == RSKeyBindings.CLEAR_GRID_CRAFTING_MATRIX.getKeyCode()) {
-            RS.INSTANCE.network.sendToServer(new MessageGridClear());
-        } else {
-            super.keyTyped(character, keyCode);
-        }
-    }*/
-
     public SearchWidget getSearchField() {
         return searchField;
     }

src/main/java/com/raoulvdberge/refinedstorage/screen/widget/SearchWidget.java

@@ -2,13 +2,12 @@ package com.raoulvdberge.refinedstorage.screen.widget;
 
 import com.raoulvdberge.refinedstorage.RSKeyBindings;
 import com.raoulvdberge.refinedstorage.api.network.grid.IGrid;
+import com.raoulvdberge.refinedstorage.screen.BaseScreen;
 import net.minecraft.client.gui.FontRenderer;
 import net.minecraft.client.gui.widget.TextFieldWidget;
-import net.minecraftforge.fml.common.ObfuscationReflectionHelper;
 import org.lwjgl.glfw.GLFW;
 
 import java.util.ArrayList;
-import java.util.LinkedList;
 import java.util.List;
 
 public class SearchWidget extends TextFieldWidget {
@@ -17,8 +16,6 @@ public class SearchWidget extends TextFieldWidget {
     private int mode;
     private int historyIndex = -1;
 
-    private List<Runnable> listeners = new LinkedList<>();
-
     public SearchWidget(FontRenderer fontRenderer, int x, int y, int width) {
         super(fontRenderer, x, y, width, fontRenderer.FONT_HEIGHT, "");
 
@@ -33,23 +30,17 @@ public class SearchWidget extends TextFieldWidget {
         });*/
     }
 
-    public void addListener(Runnable listener) {
-        listeners.add(listener);
-    }
-
     @Override
     public boolean mouseClicked(double mouseX, double mouseY, int mouseButton) {
         boolean wasFocused = isFocused();
 
         boolean result = super.mouseClicked(mouseX, mouseY, mouseButton);
 
-        boolean flag = mouseX >= this.x && mouseX < this.x + this.width && mouseY >= this.y && mouseY < this.y + this.height;
+        boolean clickedWidget = mouseX >= this.x && mouseX < this.x + this.width && mouseY >= this.y && mouseY < this.y + this.height;
 
-        if (flag && mouseButton == 1) {
+        if (clickedWidget && mouseButton == 1) {
             setText("");
             setFocused(true);
-
-            listeners.forEach(Runnable::run);
         } else if (wasFocused != isFocused()) {
             saveHistory();
         }
@@ -59,17 +50,15 @@ public class SearchWidget extends TextFieldWidget {
 
     @Override
     public boolean keyPressed(int keyCode, int scanCode, int modifier) {
-        @SuppressWarnings("deprecation") boolean canLoseFocus = ObfuscationReflectionHelper.getPrivateValue(TextFieldWidget.class, this, 6);
-
         boolean result = super.keyPressed(keyCode, scanCode, modifier);
 
         if (isFocused()) {
             if (keyCode == GLFW.GLFW_KEY_UP) {
-                updateSearchHistory(-1);
+                updateHistory(-1);
 
                 result = true;
             } else if (keyCode == GLFW.GLFW_KEY_DOWN) {
-                updateSearchHistory(1);
+                updateHistory(1);
 
                 result = true;
             } else if (keyCode == GLFW.GLFW_KEY_ENTER || keyCode == GLFW.GLFW_KEY_KP_ENTER) {
@@ -83,7 +72,7 @@ public class SearchWidget extends TextFieldWidget {
             }
         }
 
-        if (keyCode == RSKeyBindings.FOCUS_SEARCH_BAR.getKey().getKeyCode() && canLoseFocus) {
+        if (BaseScreen.isKeyDown(RSKeyBindings.FOCUS_SEARCH_BAR) && canLoseFocus) {
             setFocused(!isFocused());
 
             saveHistory();
@@ -91,14 +80,10 @@ public class SearchWidget extends TextFieldWidget {
             result = true;
         }
 
-        if (result) {
-            listeners.forEach(Runnable::run);
-        }
-
         return result;
     }
 
-    private void updateSearchHistory(int delta) {
+    private void updateHistory(int delta) {
         if (HISTORY.isEmpty()) {
             return;
         }
@@ -117,15 +102,11 @@ public class SearchWidget extends TextFieldWidget {
             if (delta == 1) {
                 setText("");
 
-                listeners.forEach(Runnable::run);
-
                 return;
             }
         }
 
         setText(HISTORY.get(historyIndex));
-
-        listeners.forEach(Runnable::run);
     }
 
     private void saveHistory() {

src/main/java/com/raoulvdberge/refinedstorage/tile/grid/GridTile.java

@@ -76,7 +76,7 @@ public class GridTile extends NetworkNodeTile<GridNetworkNode> {
     private final GridType gridType;
 
     public GridTile(GridType gridType) {
-        super(RSTiles.GRID);
+        super(gridType == GridType.NORMAL ? RSTiles.GRID : RSTiles.CRAFTING_GRID);
 
         this.gridType = gridType;
 

src/main/java/com/raoulvdberge/refinedstorage/tile/grid/WirelessFluidGrid.java

@@ -130,12 +130,12 @@ public class WirelessFluidGrid implements IGridNetworkAware {
     }
 
     @Override
-    public void addCraftingListener(IGridCraftingListener listener) {
+    public void addCraftingListener(ICraftingGridListener listener) {
         // NO OP
     }
 
     @Override
-    public void removeCraftingListener(IGridCraftingListener listener) {
+    public void removeCraftingListener(ICraftingGridListener listener) {
         // NO OP
     }
 
@@ -278,6 +278,11 @@ public class WirelessFluidGrid implements IGridNetworkAware {
         // NO OP
     }
 
+    @Override
+    public void onClear(PlayerEntity player) {
+        // NO OP
+    }
+
     @Override
     public void onCraftedShift(PlayerEntity player) {
         // NO OP

src/main/java/com/raoulvdberge/refinedstorage/tile/grid/WirelessGrid.java

@@ -131,12 +131,12 @@ public class WirelessGrid implements IGridNetworkAware {
     }
 
     @Override
-    public void addCraftingListener(IGridCraftingListener listener) {
+    public void addCraftingListener(ICraftingGridListener listener) {
         // NO OP
     }
 
     @Override
-    public void removeCraftingListener(IGridCraftingListener listener) {
+    public void removeCraftingListener(ICraftingGridListener listener) {
         // NO OP
     }
 
@@ -283,6 +283,11 @@ public class WirelessGrid implements IGridNetworkAware {
         // NO OP
     }
 
+    @Override
+    public void onClear(PlayerEntity player) {
+        // NO OP
+    }
+
     @Override
     public void onCraftedShift(PlayerEntity player) {
         // NO OP

src/main/java/com/raoulvdberge/refinedstorage/tile/grid/portable/PortableGrid.java

@@ -2,8 +2,8 @@ package com.raoulvdberge.refinedstorage.tile.grid.portable;
 
 import com.raoulvdberge.refinedstorage.RS;
 import com.raoulvdberge.refinedstorage.api.network.grid.GridType;
+import com.raoulvdberge.refinedstorage.api.network.grid.ICraftingGridListener;
 import com.raoulvdberge.refinedstorage.api.network.grid.IGrid;
-import com.raoulvdberge.refinedstorage.api.network.grid.IGridCraftingListener;
 import com.raoulvdberge.refinedstorage.api.network.grid.IGridTab;
 import com.raoulvdberge.refinedstorage.api.network.grid.handler.IFluidGridHandler;
 import com.raoulvdberge.refinedstorage.api.network.grid.handler.IItemGridHandler;
@@ -16,8 +16,8 @@ import com.raoulvdberge.refinedstorage.api.storage.disk.IStorageDiskContainerCon
 import com.raoulvdberge.refinedstorage.api.storage.disk.IStorageDiskProvider;
 import com.raoulvdberge.refinedstorage.api.util.IFilter;
 import com.raoulvdberge.refinedstorage.apiimpl.API;
-import com.raoulvdberge.refinedstorage.apiimpl.network.grid.handler.FluidGridHandlerPortable;
+import com.raoulvdberge.refinedstorage.apiimpl.network.grid.handler.PortableFluidGridHandler;
-import com.raoulvdberge.refinedstorage.apiimpl.network.grid.handler.ItemGridHandlerPortable;
+import com.raoulvdberge.refinedstorage.apiimpl.network.grid.handler.PortableItemGridHandler;
 import com.raoulvdberge.refinedstorage.apiimpl.network.node.diskdrive.DiskDriveNetworkNode;
 import com.raoulvdberge.refinedstorage.apiimpl.storage.cache.PortableFluidStorageCache;
 import com.raoulvdberge.refinedstorage.apiimpl.storage.cache.PortableItemStorageCache;
@@ -61,8 +61,8 @@ public class PortableGrid implements IGrid, IPortableGrid, IStorageDiskContainer
     @Nullable
     private IStorageCache cache;
 
-    private ItemGridHandlerPortable itemHandler = new ItemGridHandlerPortable(this, this);
+    private PortableItemGridHandler itemHandler = new PortableItemGridHandler(this, this);
-    private FluidGridHandlerPortable fluidHandler = new FluidGridHandlerPortable(this);
+    private PortableFluidGridHandler fluidHandler = new PortableFluidGridHandler(this);
 
     private PlayerEntity player;
     private ItemStack stack;
@@ -240,12 +240,12 @@ public class PortableGrid implements IGrid, IPortableGrid, IStorageDiskContainer
     }
 
     @Override
-    public void addCraftingListener(IGridCraftingListener listener) {
+    public void addCraftingListener(ICraftingGridListener listener) {
         // NO OP
     }
 
     @Override
-    public void removeCraftingListener(IGridCraftingListener listener) {
+    public void removeCraftingListener(ICraftingGridListener listener) {
         // NO OP
     }
 
@@ -398,6 +398,11 @@ public class PortableGrid implements IGrid, IPortableGrid, IStorageDiskContainer
         // NO OP
     }
 
+    @Override
+    public void onClear(PlayerEntity player) {
+        // NO OP
+    }
+
     @Override
     public void onCraftedShift(PlayerEntity player) {
         // NO OP

src/main/java/com/raoulvdberge/refinedstorage/tile/grid/portable/TilePortableGrid.java

@@ -4,8 +4,8 @@ import com.raoulvdberge.refinedstorage.RS;
 import com.raoulvdberge.refinedstorage.RSBlocks;
 import com.raoulvdberge.refinedstorage.RSTiles;
 import com.raoulvdberge.refinedstorage.api.network.grid.GridType;
+import com.raoulvdberge.refinedstorage.api.network.grid.ICraftingGridListener;
 import com.raoulvdberge.refinedstorage.api.network.grid.IGrid;
-import com.raoulvdberge.refinedstorage.api.network.grid.IGridCraftingListener;
 import com.raoulvdberge.refinedstorage.api.network.grid.IGridTab;
 import com.raoulvdberge.refinedstorage.api.network.grid.handler.IFluidGridHandler;
 import com.raoulvdberge.refinedstorage.api.network.grid.handler.IItemGridHandler;
@@ -19,8 +19,8 @@ import com.raoulvdberge.refinedstorage.api.storage.disk.IStorageDiskProvider;
 import com.raoulvdberge.refinedstorage.api.storage.tracker.IStorageTracker;
 import com.raoulvdberge.refinedstorage.api.util.IFilter;
 import com.raoulvdberge.refinedstorage.apiimpl.API;
-import com.raoulvdberge.refinedstorage.apiimpl.network.grid.handler.FluidGridHandlerPortable;
+import com.raoulvdberge.refinedstorage.apiimpl.network.grid.handler.PortableFluidGridHandler;
-import com.raoulvdberge.refinedstorage.apiimpl.network.grid.handler.ItemGridHandlerPortable;
+import com.raoulvdberge.refinedstorage.apiimpl.network.grid.handler.PortableItemGridHandler;
 import com.raoulvdberge.refinedstorage.apiimpl.network.node.GridNetworkNode;
 import com.raoulvdberge.refinedstorage.apiimpl.network.node.diskdrive.DiskDriveNetworkNode;
 import com.raoulvdberge.refinedstorage.apiimpl.storage.cache.PortableFluidStorageCache;
@@ -155,8 +155,8 @@ public class TilePortableGrid extends BaseTile implements IGrid, IPortableGrid,
     @Nullable
     private IStorageCache cache;
 
-    private ItemGridHandlerPortable itemHandler = new ItemGridHandlerPortable(this, this);
+    private PortableItemGridHandler itemHandler = new PortableItemGridHandler(this, this);
-    private FluidGridHandlerPortable fluidHandler = new FluidGridHandlerPortable(this);
+    private PortableFluidGridHandler fluidHandler = new PortableFluidGridHandler(this);
     private PortableGridDiskState diskState = PortableGridDiskState.NONE;
     private boolean connected;
 
@@ -344,12 +344,12 @@ public class TilePortableGrid extends BaseTile implements IGrid, IPortableGrid,
     }
 
     @Override
-    public void addCraftingListener(IGridCraftingListener listener) {
+    public void addCraftingListener(ICraftingGridListener listener) {
         // NO OP
     }
 
     @Override
-    public void removeCraftingListener(IGridCraftingListener listener) {
+    public void removeCraftingListener(ICraftingGridListener listener) {
         // NO OP
     }
 
@@ -504,6 +504,11 @@ public class TilePortableGrid extends BaseTile implements IGrid, IPortableGrid,
         // NO OP
     }
 
+    @Override
+    public void onClear(PlayerEntity player) {
+        // NO OP
+    }
+
     @Override
     public void onCraftedShift(PlayerEntity player) {
         // NO OP

src/main/resources/META-INF/accesstransformer.cfg

@@ -0,0 +1,3 @@
+protected net.minecraft.inventory.container.Container field_75153_a # inventoryItemStacks
+protected net.minecraft.inventory.container.Container field_75149_d  # listeners
+protected net.minecraft.client.gui.widget.TextFieldWidget field_146212_n # canLoseFocus

src/main/resources/assets/refinedstorage/blockstates/crafting_grid.json

@@ -0,0 +1,36 @@
+{
+  "variants": {
+    "connected=true,direction=north": {
+      "model": "refinedstorage:block/grid/crafting/connected",
+      "y": 0
+    },
+    "connected=true,direction=east": {
+      "model": "refinedstorage:block/grid/crafting/connected",
+      "y": 90
+    },
+    "connected=true,direction=south": {
+      "model": "refinedstorage:block/grid/crafting/connected",
+      "y": 180
+    },
+    "connected=true,direction=west": {
+      "model": "refinedstorage:block/grid/crafting/connected",
+      "y": 270
+    },
+    "connected=false,direction=north": {
+      "model": "refinedstorage:block/grid/crafting/disconnected",
+      "y": 0
+    },
+    "connected=false,direction=east": {
+      "model": "refinedstorage:block/grid/crafting/disconnected",
+      "y": 90
+    },
+    "connected=false,direction=south": {
+      "model": "refinedstorage:block/grid/crafting/disconnected",
+      "y": 180
+    },
+    "connected=false,direction=west": {
+      "model": "refinedstorage:block/grid/crafting/disconnected",
+      "y": 270
+    }
+  }
+}

src/main/resources/assets/refinedstorage/models/block/grid/crafting/connected.json

@@ -0,0 +1,13 @@
+{
+  "parent": "refinedstorage:block/cube_north_cutout",
+  "textures": {
+    "particle": "refinedstorage:block/side",
+    "east": "refinedstorage:block/grid/left",
+    "south": "refinedstorage:block/grid/back",
+    "west": "refinedstorage:block/grid/right",
+    "up": "refinedstorage:block/grid/top",
+    "down": "refinedstorage:block/bottom",
+    "north": "refinedstorage:block/grid/front",
+    "cutout": "refinedstorage:block/grid/cutouts/crafting_front_connected"
+  }
+}

src/main/resources/assets/refinedstorage/models/block/grid/crafting/disconnected.json

@@ -0,0 +1,13 @@
+{
+  "parent": "refinedstorage:block/cube_north_cutout",
+  "textures": {
+    "particle": "refinedstorage:block/side",
+    "east": "refinedstorage:block/grid/left",
+    "south": "refinedstorage:block/grid/back",
+    "west": "refinedstorage:block/grid/right",
+    "up": "refinedstorage:block/grid/top",
+    "down": "refinedstorage:block/bottom",
+    "north": "refinedstorage:block/grid/front",
+    "cutout": "refinedstorage:block/grid/cutouts/crafting_front_disconnected"
+  }
+}

src/main/resources/assets/refinedstorage/models/item/crafting_grid.json

@@ -0,0 +1,3 @@
+{
+  "parent": "refinedstorage:block/grid/crafting/disconnected"
+}

src/main/resources/assets/refinedstorage/recipes/crafting_grid.json

@@ -1,20 +0,0 @@
-{
-  "type": "forge:ore_shapeless",
-  "ingredients": [
-    {
-      "item": "refinedstorage:grid",
-      "data": 0
-    },
-    {
-      "item": "#advanced_processor"
-    },
-    {
-      "type": "forge:ore_dict",
-      "ore": "workbench"
-    }
-  ],
-  "result": {
-    "item": "refinedstorage:grid",
-    "data": 1
-  }
-}

src/main/resources/data/refinedstorage/loot_tables/blocks/crafting_grid.json

@@ -0,0 +1,19 @@
+{
+  "type": "minecraft:block",
+  "pools": [
+    {
+      "rolls": 1,
+      "entries": [
+        {
+          "type": "minecraft:item",
+          "name": "refinedstorage:crafting_grid"
+        }
+      ],
+      "conditions": [
+        {
+          "condition": "minecraft:survives_explosion"
+        }
+      ]
+    }
+  ]
+}

src/main/resources/data/refinedstorage/loot_tables/blocks/grid.json

@@ -0,0 +1,19 @@
+{
+  "type": "minecraft:block",
+  "pools": [
+    {
+      "rolls": 1,
+      "entries": [
+        {
+          "type": "minecraft:item",
+          "name": "refinedstorage:grid"
+        }
+      ],
+      "conditions": [
+        {
+          "condition": "minecraft:survives_explosion"
+        }
+      ]
+    }
+  ]
+}

src/main/resources/data/refinedstorage/recipes/crafting_grid.json

@@ -0,0 +1,17 @@
+{
+  "type": "minecraft:crafting_shapeless",
+  "ingredients": [
+    {
+      "item": "refinedstorage:grid"
+    },
+    {
+      "item": "refinedstorage:advanced_processor"
+    },
+    {
+      "tag": "refinedstorage:crafting_tables"
+    }
+  ],
+  "result": {
+    "item": "refinedstorage:crafting_grid"
+  }
+}