add tabs, because i can

11 files changed, 807 insertions, 749 deletions

diff --git a/src/main/java/io/github/moulberry/notenoughupdates/miscgui/GuiItemRecipe.java b/src/main/java/io/github/moulberry/notenoughupdates/miscgui/GuiItemRecipe.java
index 63a4d6d8..8e013bbb 100644
--- a/src/main/java/io/github/moulberry/notenoughupdates/miscgui/GuiItemRecipe.java
+++ b/src/main/java/io/github/moulberry/notenoughupdates/miscgui/GuiItemRecipe.java
@@ -4,6 +4,7 @@ import com.google.common.collect.ImmutableList;
 import io.github.moulberry.notenoughupdates.NEUManager;
 import io.github.moulberry.notenoughupdates.recipes.NeuRecipe;
 import io.github.moulberry.notenoughupdates.recipes.RecipeSlot;
+import io.github.moulberry.notenoughupdates.recipes.RecipeType;
 import io.github.moulberry.notenoughupdates.util.Utils;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.gui.FontRenderer;
@@ -12,242 +13,268 @@ import net.minecraft.client.gui.ScaledResolution;
 import net.minecraft.client.renderer.GlStateManager;
 import net.minecraft.entity.player.InventoryPlayer;
 import net.minecraft.item.ItemStack;
+import net.minecraft.util.EnumChatFormatting;
 import net.minecraft.util.MathHelper;
 import net.minecraft.util.ResourceLocation;
 import org.lwjgl.input.Keyboard;
 import org.lwjgl.input.Mouse;
 import org.lwjgl.opengl.GL11;
 
-import java.awt.*;
+import java.awt.Color;
 import java.io.IOException;
-import java.util.ArrayList;
-import java.util.List;
+import java.util.*;
 
 public class GuiItemRecipe extends GuiScreen {
-	public static final ResourceLocation resourcePacksTexture = new ResourceLocation("textures/gui/resource_packs.png");
-
-	public static final int SLOT_SIZE = 16;
-	public static final int SLOT_SPACING = SLOT_SIZE + 2;
-	public static final int BUTTON_WIDTH = 7;
-	public static final int BUTTON_HEIGHT = 11;
-	public static final int BUTTON_POSITION_Y = 63;
-	public static final int BUTTON_POSITION_LEFT_X = 110;
-	public static final int BUTTON_POSITION_RIGHT_X = 147;
-	public static final int PAGE_STRING_X = 132;
-	public static final int PAGE_STRING_Y = 69;
-	public static final int TITLE_X = 28;
-	public static final int TITLE_Y = 6;
-	public static final int HOTBAR_SLOT_X = 8;
-	public static final int HOTBAR_SLOT_Y = 142;
-	public static final int PLAYER_INVENTORY_X = 8;
-	public static final int PLAYER_INVENTORY_Y = 84;
-
-	private int currentIndex = 0;
-
-	private final String title;
-	private final List<NeuRecipe> craftingRecipes;
-	private final NEUManager manager;
-
-	public int guiLeft = 0;
-	public int guiTop = 0;
-	public int xSize = 176;
-	public int ySize = 166;
-
-	public GuiItemRecipe(String title, List<NeuRecipe> craftingRecipes, NEUManager manager) {
-		this.craftingRecipes = craftingRecipes;
-		this.manager = manager;
-		this.title = title;
-	}
-
-	public NeuRecipe getCurrentRecipe() {
-		currentIndex = MathHelper.clamp_int(currentIndex, 0, craftingRecipes.size());
-		return craftingRecipes.get(currentIndex);
-	}
-
-	public boolean isWithinRect(int x, int y, int topLeftX, int topLeftY, int width, int height) {
-		return topLeftX <= x && x <= topLeftX + width
-			&& topLeftY <= y && y <= topLeftY + height;
-	}
-
-	private ImmutableList<RecipeSlot> getAllRenderedSlots() {
-		return ImmutableList.<RecipeSlot>builder()
-												.addAll(getPlayerInventory())
-												.addAll(getCurrentRecipe().getSlots()).build();
-	}
-
-	@Override
-	public void drawScreen(int mouseX, int mouseY, float partialTicks) {
-		drawDefaultBackground();
-		FontRenderer fontRendererObj = Minecraft.getMinecraft().fontRendererObj;
-
-		this.guiLeft = (width - this.xSize) / 2;
-		this.guiTop = (height - this.ySize) / 2;
-
-		GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
-
-		NeuRecipe currentRecipe = getCurrentRecipe();
-
-		Minecraft.getMinecraft().getTextureManager().bindTexture(currentRecipe.getBackground());
-		this.drawTexturedModalRect(guiLeft, guiTop, 0, 0, this.xSize, this.ySize);
-
-		currentRecipe.drawExtraBackground(this, mouseX, mouseY);
-
-		List<RecipeSlot> slots = getAllRenderedSlots();
-		for (RecipeSlot slot : slots) {
-			Utils.drawItemStack(slot.getItemStack(), slot.getX(this), slot.getY(this));
-		}
-
-		if (craftingRecipes.size() > 1) drawArrows(mouseX, mouseY);
-
-		Utils.drawStringScaledMaxWidth(
-			title,
-			fontRendererObj,
-			guiLeft + TITLE_X,
-			guiTop + TITLE_Y,
-			false,
-			xSize - 38,
-			0x404040
-		);
-
-		currentRecipe.drawExtraInfo(this, mouseX, mouseY);
-
-		for (RecipeSlot slot : slots) {
-			if (isWithinRect(mouseX, mouseY, slot.getX(this), slot.getY(this), SLOT_SIZE, SLOT_SIZE)) {
-				if (slot.getItemStack() == null) continue;
-				Utils.drawHoveringText(
-					slot.getItemStack().getTooltip(Minecraft.getMinecraft().thePlayer, false),
-					mouseX,
-					mouseY,
-					width,
-					height,
-					-1,
-					fontRendererObj
-				);
-			}
-		}
-		currentRecipe.drawHoverInformation(this, mouseX, mouseY);
-	}
-
-	private void drawArrows(int mouseX, int mouseY) {
-		boolean leftSelected = isWithinRect(
-			mouseX - guiLeft,
-			mouseY - guiTop,
-			BUTTON_POSITION_LEFT_X,
-			BUTTON_POSITION_Y,
-			BUTTON_WIDTH,
-			BUTTON_HEIGHT
-		);
-		boolean rightSelected = isWithinRect(
-			mouseX - guiLeft,
-			mouseY - guiTop,
-			BUTTON_POSITION_RIGHT_X,
-			BUTTON_POSITION_Y,
-			BUTTON_WIDTH,
-			BUTTON_HEIGHT
-		);
-
-		Minecraft.getMinecraft().getTextureManager().bindTexture(resourcePacksTexture);
-
-		Utils.drawTexturedRect(guiLeft + BUTTON_POSITION_LEFT_X, guiTop + BUTTON_POSITION_Y, BUTTON_WIDTH, BUTTON_HEIGHT,
-			34 / 256f, 48 / 256f,
-			leftSelected ? 37 / 256f : 5 / 256f, leftSelected ? 59 / 256f : 27 / 256f
-		);
-		Utils.drawTexturedRect(guiLeft + BUTTON_POSITION_RIGHT_X, guiTop + BUTTON_POSITION_Y, BUTTON_WIDTH, BUTTON_HEIGHT,
-			10 / 256f, 24 / 256f,
-			rightSelected ? 37 / 256f : 5 / 256f, rightSelected ? 59 / 256f : 27 / 256f
-		);
-		GL11.glBindTexture(GL11.GL_TEXTURE_2D, 0);
-
-		String selectedPage = (currentIndex + 1) + "/" + craftingRecipes.size();
-
-		Utils.drawStringCenteredScaledMaxWidth(selectedPage, fontRendererObj,
-			guiLeft + PAGE_STRING_X, guiTop + PAGE_STRING_Y, false, 24, Color.BLACK.getRGB()
-		);
-	}
-
-	public List<RecipeSlot> getPlayerInventory() {
-		List<RecipeSlot> slots = new ArrayList<>();
-		ItemStack[] inventory = Minecraft.getMinecraft().thePlayer.inventory.mainInventory;
-		int hotbarSize = InventoryPlayer.getHotbarSize();
-		for (int i = 0; i < inventory.length; i++) {
-			ItemStack item = inventory[i];
-			if (item == null || item.stackSize == 0) continue;
-			int row = i / hotbarSize;
-			int col = i % hotbarSize;
-			if (row == 0)
-				slots.add(new RecipeSlot(HOTBAR_SLOT_X + i * SLOT_SPACING, HOTBAR_SLOT_Y, item));
-			else
-				slots.add(new RecipeSlot(
-					PLAYER_INVENTORY_X + col * SLOT_SPACING,
-					PLAYER_INVENTORY_Y + (row - 1) * SLOT_SPACING,
-					item
-				));
-		}
-		return slots;
-	}
-
-	@Override
-	public void handleKeyboardInput() throws IOException {
-		super.handleKeyboardInput();
-
-		ScaledResolution scaledResolution = new ScaledResolution(Minecraft.getMinecraft());
-		int width = scaledResolution.getScaledWidth();
-		int height = scaledResolution.getScaledHeight();
-		int mouseX = Mouse.getX() * width / Minecraft.getMinecraft().displayWidth;
-		int mouseY = height - Mouse.getY() * height / Minecraft.getMinecraft().displayHeight - 1;
-		int keyPressed = Keyboard.getEventKey() == 0 ? Keyboard.getEventCharacter() + 256 : Keyboard.getEventKey();
-
-		for (RecipeSlot slot : getAllRenderedSlots()) {
-			if (isWithinRect(mouseX, mouseY, slot.getX(this), slot.getY(this), SLOT_SIZE, SLOT_SIZE)) {
-				ItemStack itemStack = slot.getItemStack();
-				if (keyPressed == manager.keybindViewRecipe.getKeyCode()) { // TODO: rework this so it doesnt skip recipe chains
-					manager.displayGuiItemRecipe(manager.getInternalNameForItem(itemStack), "");
-				} else if (keyPressed == manager.keybindViewUsages.getKeyCode()) {
-					manager.displayGuiItemUsages(manager.getInternalNameForItem(itemStack));
-				}
-			}
-		}
-	}
-
-	@Override
-	protected void mouseClicked(int mouseX, int mouseY, int mouseButton) throws IOException {
-		super.mouseClicked(mouseX, mouseY, mouseButton);
-
-		if (isWithinRect(
-			mouseX - guiLeft,
-			mouseY - guiTop,
-			BUTTON_POSITION_LEFT_X,
-			BUTTON_POSITION_Y,
-			BUTTON_WIDTH,
-			BUTTON_HEIGHT
-		)) {
-			currentIndex = currentIndex == 0 ? 0 : currentIndex - 1;
-			Utils.playPressSound();
-			return;
-		}
-
-		if (isWithinRect(
-			mouseX - guiLeft,
-			mouseY - guiTop,
-			BUTTON_POSITION_RIGHT_X,
-			BUTTON_POSITION_Y,
-			BUTTON_WIDTH,
-			BUTTON_HEIGHT
-		)) {
-			currentIndex = currentIndex == craftingRecipes.size() - 1 ? currentIndex : currentIndex + 1;
-			Utils.playPressSound();
-			return;
-		}
-
-		for (RecipeSlot slot : getAllRenderedSlots()) {
-			if (isWithinRect(mouseX, mouseY, slot.getX(this), slot.getY(this), SLOT_SIZE, SLOT_SIZE)) {
-				ItemStack itemStack = slot.getItemStack();
-				if (mouseButton == 0) {
-					manager.displayGuiItemRecipe(manager.getInternalNameForItem(itemStack), "");
-				} else if (mouseButton == 1) {
-					manager.displayGuiItemUsages(manager.getInternalNameForItem(itemStack));
-				}
-			}
-		}
-	}
+    public static final ResourceLocation resourcePacksTexture = new ResourceLocation("textures/gui/resource_packs.png");
+    public static final ResourceLocation tabsTexture = new ResourceLocation("notenoughupdates", "textures/gui/tab.png");
+
+    public static final int SLOT_SIZE = 16;
+    public static final int SLOT_SPACING = SLOT_SIZE + 2;
+    public static final int BUTTON_WIDTH = 7;
+    public static final int BUTTON_HEIGHT = 11;
+    public static final int BUTTON_POSITION_Y = 63;
+    public static final int BUTTON_POSITION_LEFT_X = 110;
+    public static final int BUTTON_POSITION_RIGHT_X = 147;
+    public static final int PAGE_STRING_X = 132;
+    public static final int PAGE_STRING_Y = 69;
+    public static final int TITLE_X = 28;
+    public static final int TITLE_Y = 6;
+    public static final int HOTBAR_SLOT_X = 8;
+    public static final int HOTBAR_SLOT_Y = 142;
+    public static final int PLAYER_INVENTORY_X = 8;
+    public static final int PLAYER_INVENTORY_Y = 84;
+    public static final int TAB_POS_X = -26;
+    public static final int TAB_POS_Y = 8;
+    public static final int TAB_OFFSET_Y = 30;
+    public static final int TAB_SIZE_X = 26;
+    public static final int TAB_SIZE_Y = 30;
+    public static final int TAB_TEXTURE_SIZE_X = 29;
+
+
+    private int currentIndex = 0;
+    private int currentTab = 0;
+
+    private final String title;
+    private final Map<RecipeType, List<NeuRecipe>> craftingRecipes = new HashMap<>();
+    private final List<RecipeType> tabs = new ArrayList<>();
+    private final NEUManager manager;
+
+    public int guiLeft = 0;
+    public int guiTop = 0;
+    public int xSize = 176;
+    public int ySize = 166;
+
+    public GuiItemRecipe(String title, List<NeuRecipe> unsortedRecipes, NEUManager manager) {
+        this.manager = manager;
+        this.title = title;
+
+        for (NeuRecipe recipe : unsortedRecipes) {
+            craftingRecipes.computeIfAbsent(recipe.getType(), ignored -> new ArrayList<>()).add(recipe);
+            if (!tabs.contains(recipe.getType()))
+                tabs.add(recipe.getType());
+        }
+    }
+
+    public NeuRecipe getCurrentRecipe() {
+        List<NeuRecipe> currentRecipes = getCurrentRecipeList();
+        currentIndex = MathHelper.clamp_int(currentIndex, 0, currentRecipes.size() - 1);
+        return currentRecipes.get(currentIndex);
+    }
+
+    public List<NeuRecipe> getCurrentRecipeList() {
+        return craftingRecipes.get(getCurrentTab());
+    }
+
+    public RecipeType getCurrentTab() {
+        currentTab = MathHelper.clamp_int(currentTab, 0, tabs.size() - 1);
+        return tabs.get(currentTab);
+    }
+
+
+    public boolean isWithinRect(int x, int y, int topLeftX, int topLeftY, int width, int height) {
+        return topLeftX <= x && x <= topLeftX + width
+                && topLeftY <= y && y <= topLeftY + height;
+    }
+
+    private ImmutableList<RecipeSlot> getAllRenderedSlots() {
+        return ImmutableList.<RecipeSlot>builder()
+                .addAll(getPlayerInventory())
+                .addAll(getCurrentRecipe().getSlots()).build();
+    }
+
+    @Override
+    public void drawScreen(int mouseX, int mouseY, float partialTicks) {
+        drawDefaultBackground();
+        FontRenderer fontRendererObj = Minecraft.getMinecraft().fontRendererObj;
+
+        this.guiLeft = (width - this.xSize) / 2;
+        this.guiTop = (height - this.ySize) / 2;
+
+        GlStateManager.color(1.0F, 1.0F, 1.0F, 1.0F);
+
+        NeuRecipe currentRecipe = getCurrentRecipe();
+
+        Minecraft.getMinecraft().getTextureManager().bindTexture(currentRecipe.getBackground());
+        this.drawTexturedModalRect(guiLeft, guiTop, 0, 0, this.xSize, this.ySize);
+
+        drawTabs();
+
+        currentRecipe.drawExtraBackground(this, mouseX, mouseY);
+
+        List<RecipeSlot> slots = getAllRenderedSlots();
+        for (RecipeSlot slot : slots) {
+            Utils.drawItemStack(slot.getItemStack(), slot.getX(this), slot.getY(this));
+        }
+
+        drawArrows(mouseX, mouseY);
+
+        Utils.drawStringScaledMaxWidth(title, fontRendererObj, guiLeft + TITLE_X, guiTop + TITLE_Y, false, xSize - 38, 0x404040);
+
+        currentRecipe.drawExtraInfo(this, mouseX, mouseY);
+
+        for (RecipeSlot slot : slots) {
+            if (isWithinRect(mouseX, mouseY, slot.getX(this), slot.getY(this), SLOT_SIZE, SLOT_SIZE)) {
+                if (slot.getItemStack() == null) continue;
+                Utils.drawHoveringText(slot.getItemStack().getTooltip(Minecraft.getMinecraft().thePlayer, false), mouseX, mouseY, width, height, -1, fontRendererObj);
+            }
+        }
+        currentRecipe.drawHoverInformation(this, mouseX, mouseY);
+        drawTabHoverInformation(mouseX, mouseY);
+    }
+
+    private void drawTabHoverInformation(int mouseX, int mouseY) {
+        for (int i = 0; i < tabs.size(); i++) {
+            if (isWithinRect(mouseX - guiLeft, mouseY - guiTop, TAB_POS_X, TAB_POS_Y + TAB_OFFSET_Y * i, TAB_SIZE_X, TAB_SIZE_Y)) {
+                RecipeType type = tabs.get(i);
+                Utils.drawHoveringText(
+                        Arrays.asList(
+                                "" + EnumChatFormatting.RESET + EnumChatFormatting.GREEN + type.getLabel(),
+                                "" + EnumChatFormatting.RESET + EnumChatFormatting.GRAY + craftingRecipes.get(type).size() + " Recipes"
+                        ),
+                        mouseX, mouseY, width, height, -1, Minecraft.getMinecraft().fontRendererObj);
+            }
+        }
+    }
+
+    private void drawTabs() {
+        for (int i = 0; i < tabs.size(); i++) {
+            RecipeType recipeType = tabs.get(i);
+            int tabPosX = guiLeft + TAB_POS_X, tabPosY = guiTop + TAB_OFFSET_Y * i + TAB_POS_Y;
+            int textureOffset = 0;
+            if (currentTab == i) {
+                textureOffset = 30;
+            }
+            Minecraft.getMinecraft().getTextureManager().bindTexture(tabsTexture);
+            drawTexturedModalRect(
+                    tabPosX, tabPosY,
+                    0, textureOffset,
+                    TAB_TEXTURE_SIZE_X, TAB_SIZE_X
+            );
+            Minecraft.getMinecraft().getTextureManager().bindTexture(recipeType.getIcon());
+            drawTexturedModalRect(tabPosX + 7, tabPosY + 6, 6, 0, 16, 16);
+        }
+    }
+
+    private void drawArrows(int mouseX, int mouseY) {
+        int recipeCount = getCurrentRecipeList().size();
+        if (recipeCount < 2) return;
+        boolean leftSelected = isWithinRect(mouseX - guiLeft, mouseY - guiTop, BUTTON_POSITION_LEFT_X, BUTTON_POSITION_Y, BUTTON_WIDTH, BUTTON_HEIGHT);
+        boolean rightSelected = isWithinRect(mouseX - guiLeft, mouseY - guiTop, BUTTON_POSITION_RIGHT_X, BUTTON_POSITION_Y, BUTTON_WIDTH, BUTTON_HEIGHT);
+        Minecraft.getMinecraft().getTextureManager().bindTexture(resourcePacksTexture);
+
+        if (currentIndex != 0)
+            Utils.drawTexturedRect(guiLeft + BUTTON_POSITION_LEFT_X, guiTop + BUTTON_POSITION_Y, BUTTON_WIDTH, BUTTON_HEIGHT,
+                    34 / 256f, 48 / 256f,
+                    leftSelected ? 37 / 256f : 5 / 256f, leftSelected ? 59 / 256f : 27 / 256f
+            );
+        if (currentIndex != recipeCount - 1)
+            Utils.drawTexturedRect(guiLeft + BUTTON_POSITION_RIGHT_X, guiTop + BUTTON_POSITION_Y, BUTTON_WIDTH, BUTTON_HEIGHT,
+                    10 / 256f, 24 / 256f,
+                    rightSelected ? 37 / 256f : 5 / 256f, rightSelected ? 59 / 256f : 27 / 256f
+            );
+        GL11.glBindTexture(GL11.GL_TEXTURE_2D, 0);
+
+        String selectedPage = (currentIndex + 1) + "/" + recipeCount;
+
+        Utils.drawStringCenteredScaledMaxWidth(selectedPage, fontRendererObj,
+                guiLeft + PAGE_STRING_X, guiTop + PAGE_STRING_Y, false, 24, Color.BLACK.getRGB());
+    }
+
+    public List<RecipeSlot> getPlayerInventory() {
+        List<RecipeSlot> slots = new ArrayList<>();
+        ItemStack[] inventory = Minecraft.getMinecraft().thePlayer.inventory.mainInventory;
+        int hotbarSize = InventoryPlayer.getHotbarSize();
+        for (int i = 0; i < inventory.length; i++) {
+            ItemStack item = inventory[i];
+            if (item == null || item.stackSize == 0) continue;
+            int row = i / hotbarSize;
+            int col = i % hotbarSize;
+            if (row == 0)
+                slots.add(new RecipeSlot(HOTBAR_SLOT_X + i * SLOT_SPACING, HOTBAR_SLOT_Y, item));
+            else
+                slots.add(new RecipeSlot(PLAYER_INVENTORY_X + col * SLOT_SPACING, PLAYER_INVENTORY_Y + (row - 1) * SLOT_SPACING, item));
+        }
+        return slots;
+    }
+
+    @Override
+    public void handleKeyboardInput() throws IOException {
+        super.handleKeyboardInput();
+
+        ScaledResolution scaledResolution = new ScaledResolution(Minecraft.getMinecraft());
+        int width = scaledResolution.getScaledWidth();
+        int height = scaledResolution.getScaledHeight();
+        int mouseX = Mouse.getX() * width / Minecraft.getMinecraft().displayWidth;
+        int mouseY = height - Mouse.getY() * height / Minecraft.getMinecraft().displayHeight - 1;
+        int keyPressed = Keyboard.getEventKey() == 0 ? Keyboard.getEventCharacter()+256 : Keyboard.getEventKey();
+        if (Keyboard.getEventKeyState()) return;
+        for (RecipeSlot slot : getAllRenderedSlots()) {
+            if (isWithinRect(mouseX, mouseY, slot.getX(this), slot.getY(this), SLOT_SIZE, SLOT_SIZE)) {
+                ItemStack itemStack = slot.getItemStack();
+                if (keyPressed == manager.keybindViewRecipe.getKeyCode()) { // TODO: rework this so it doesnt skip recipe chains
+                    manager.displayGuiItemRecipe(manager.getInternalNameForItem(itemStack), "");
+                } else if (keyPressed == manager.keybindViewUsages.getKeyCode()) {
+                    manager.displayGuiItemUsages(manager.getInternalNameForItem(itemStack));
+                }
+            }
+        }
+    }
+
+    @Override
+    protected void mouseClicked(int mouseX, int mouseY, int mouseButton) throws IOException {
+        super.mouseClicked(mouseX, mouseY, mouseButton);
+
+        if (isWithinRect(mouseX - guiLeft, mouseY - guiTop, BUTTON_POSITION_LEFT_X, BUTTON_POSITION_Y, BUTTON_WIDTH, BUTTON_HEIGHT) &&
+                currentIndex > 0) {
+            currentIndex = currentIndex - 1;
+            Utils.playPressSound();
+            return;
+        }
+
+        if (isWithinRect(mouseX - guiLeft, mouseY - guiTop, BUTTON_POSITION_RIGHT_X, BUTTON_POSITION_Y, BUTTON_WIDTH, BUTTON_HEIGHT) &&
+                currentIndex < getCurrentRecipeList().size()) {
+            currentIndex = currentIndex + 1;
+            Utils.playPressSound();
+            return;
+        }
+
+        for (int i = 0; i < tabs.size(); i++) {
+            if (isWithinRect(mouseX - guiLeft, mouseY - guiTop, TAB_POS_X, TAB_POS_Y + TAB_OFFSET_Y * i, TAB_SIZE_X, TAB_SIZE_Y)) {
+                currentTab = i;
+                Utils.playPressSound();
+                return;
+            }
+        }
+
+        for (RecipeSlot slot : getAllRenderedSlots()) {
+            if (isWithinRect(mouseX, mouseY, slot.getX(this), slot.getY(this), SLOT_SIZE, SLOT_SIZE)) {
+                ItemStack itemStack = slot.getItemStack();
+                if (mouseButton == 0) {
+                    manager.displayGuiItemRecipe(manager.getInternalNameForItem(itemStack), "");
+                } else if (mouseButton == 1) {
+                    manager.displayGuiItemUsages(manager.getInternalNameForItem(itemStack));
+                }
+            }
+        }
+    }
 }
diff --git a/src/main/java/io/github/moulberry/notenoughupdates/recipes/CraftingRecipe.java b/src/main/java/io/github/moulberry/notenoughupdates/recipes/CraftingRecipe.java
index 576cbbd4..55c00f94 100644
--- a/src/main/java/io/github/moulberry/notenoughupdates/recipes/CraftingRecipe.java
+++ b/src/main/java/io/github/moulberry/notenoughupdates/recipes/CraftingRecipe.java
@@ -17,130 +17,135 @@ import java.util.Set;
 
 public class CraftingRecipe implements NeuRecipe {
 
-	public static final ResourceLocation BACKGROUND = new ResourceLocation("textures/gui/container/crafting_table.png");
-
-	private static final int EXTRA_STRING_X = 132;
-	private static final int EXTRA_STRING_Y = 25;
-
-	private final NEUManager manager;
-	private final Ingredient[] inputs;
-	private final String extraText;
-	private final Ingredient outputIngredient;
-	private List<RecipeSlot> slots;
-
-	public CraftingRecipe(NEUManager manager, Ingredient[] inputs, Ingredient output, String extra) {
-		this.manager = manager;
-		this.inputs = inputs;
-		this.outputIngredient = output;
-		this.extraText = extra;
-		if (inputs.length != 9)
-			throw new IllegalArgumentException("Cannot construct crafting recipe with non standard crafting grid size");
-	}
-
-	@Override
-	public Set<Ingredient> getIngredients() {
-		Set<Ingredient> ingredients = Sets.newHashSet(inputs);
-		ingredients.remove(null);
-		return ingredients;
-	}
-
-	@Override
-	public boolean hasVariableCost() {
-		return false;
-	}
-
-	@Override
-	public Set<Ingredient> getOutputs() {
-		return Collections.singleton(getOutput());
-	}
-
-	public Ingredient getOutput() {
-		return outputIngredient;
-	}
-
-	public Ingredient[] getInputs() {
-		return inputs;
-	}
-
-	@Override
-	public List<RecipeSlot> getSlots() {
-		if (slots != null) return slots;
-		slots = new ArrayList<>();
-		for (int x = 0; x < 3; x++) {
-			for (int y = 0; y < 3; y++) {
-				Ingredient input = inputs[x + y * 3];
-				if (input == null) continue;
-				ItemStack item = input.getItemStack();
-				if (item == null) continue;
-				slots.add(new RecipeSlot(30 + x * GuiItemRecipe.SLOT_SPACING, 17 + y * GuiItemRecipe.SLOT_SPACING, item));
-			}
-		}
-		slots.add(new RecipeSlot(124, 35, outputIngredient.getItemStack()));
-		return slots;
-	}
-
-	public String getCraftText() {
-		return extraText;
-	}
-
-	@Override
-	public ResourceLocation getBackground() {
-		return BACKGROUND;
-	}
-
-	@Override
-	public void drawExtraInfo(GuiItemRecipe gui, int mouseX, int mouseY) {
-		FontRenderer fontRenderer = Minecraft.getMinecraft().fontRendererObj;
-
-		String craftingText = getCraftText();
-		if (craftingText != null)
-			Utils.drawStringCenteredScaledMaxWidth(craftingText, fontRenderer,
-				gui.guiLeft + EXTRA_STRING_X, gui.guiTop + EXTRA_STRING_Y, false, 75, 0x404040
-			);
-	}
-
-	@Override
-	public JsonObject serialize() {
-		JsonObject object = new JsonObject();
-		object.addProperty("type", "crafting");
-		object.addProperty("count", outputIngredient.getCount());
-		object.addProperty("overrideOutputId", outputIngredient.getInternalItemId());
-		for (int i = 0; i < 9; i++) {
-			Ingredient ingredient = inputs[i];
-			if (ingredient == null) continue;
-			String[] x = {"1", "2", "3"};
-			String[] y = {"A", "B", "C"};
-			String name = x[i / 3] + y[i % 3];
-			object.addProperty(name, ingredient.serialize());
-		}
-		if (extraText != null)
-			object.addProperty("crafttext", extraText);
-		return object;
-	}
-
-	public static CraftingRecipe parseCraftingRecipe(NEUManager manager, JsonObject recipe, JsonObject outputItem) {
-		Ingredient[] craftMatrix = new Ingredient[9];
-
-		String[] x = {"1", "2", "3"};
-		String[] y = {"A", "B", "C"};
-		for (int i = 0; i < 9; i++) {
-			String name = y[i / 3] + x[i % 3];
-			if (!recipe.has(name)) continue;
-			String item = recipe.get(name).getAsString();
-			if (item == null || item.isEmpty()) continue;
-			craftMatrix[i] = new Ingredient(manager, item);
-		}
-		int resultCount = 1;
-		if (recipe.has("count"))
-			resultCount = recipe.get("count").getAsInt();
-		String extra = null;
-		if (outputItem.has("crafttext"))
-			extra = outputItem.get("crafttext").getAsString();
-		if (recipe.has("crafttext"))
-			extra = recipe.get("crafttext").getAsString();
-		String outputItemId = outputItem.get("internalname").getAsString();
-		if (recipe.has("overrideOutputId"))
-			outputItemId = recipe.get("overrideOutputId").getAsString();
-		return new CraftingRecipe(manager, craftMatrix, new Ingredient(manager, outputItemId, resultCount), extra);
-	}
+    public static final ResourceLocation BACKGROUND = new ResourceLocation("textures/gui/container/crafting_table.png");
+
+    private static final int EXTRA_STRING_X = 132;
+    private static final int EXTRA_STRING_Y = 25;
+
+    private final NEUManager manager;
+    private final Ingredient[] inputs;
+    private final String extraText;
+    private final Ingredient outputIngredient;
+    private List<RecipeSlot> slots;
+
+    public CraftingRecipe(NEUManager manager, Ingredient[] inputs, Ingredient output, String extra) {
+        this.manager = manager;
+        this.inputs = inputs;
+        this.outputIngredient = output;
+        this.extraText = extra;
+        if (inputs.length != 9)
+            throw new IllegalArgumentException("Cannot construct crafting recipe with non standard crafting grid size");
+    }
+
+    @Override
+    public Set<Ingredient> getIngredients() {
+        Set<Ingredient> ingredients = Sets.newHashSet(inputs);
+        ingredients.remove(null);
+        return ingredients;
+    }
+
+    @Override
+    public RecipeType getType() {
+        return RecipeType.CRAFTING;
+    }
+
+    @Override
+    public boolean hasVariableCost() {
+        return false;
+    }
+
+    @Override
+    public Set<Ingredient> getOutputs() {
+        return Collections.singleton(getOutput());
+    }
+
+    public Ingredient getOutput() {
+        return outputIngredient;
+    }
+
+    public Ingredient[] getInputs() {
+        return inputs;
+    }
+
+
+    @Override
+    public List<RecipeSlot> getSlots() {
+        if (slots != null) return slots;
+        slots = new ArrayList<>();
+        for (int x = 0; x < 3; x++) {
+            for (int y = 0; y < 3; y++) {
+                Ingredient input = inputs[x + y * 3];
+                if (input == null) continue;
+                ItemStack item = input.getItemStack();
+                if (item == null) continue;
+                slots.add(new RecipeSlot(30 + x * GuiItemRecipe.SLOT_SPACING, 17 + y * GuiItemRecipe.SLOT_SPACING, item));
+            }
+        }
+        slots.add(new RecipeSlot(124, 35, outputIngredient.getItemStack()));
+        return slots;
+    }
+
+    public String getCraftText() {
+        return extraText;
+    }
+
+    @Override
+    public ResourceLocation getBackground() {
+        return BACKGROUND;
+    }
+
+    @Override
+    public void drawExtraInfo(GuiItemRecipe gui, int mouseX, int mouseY) {
+        FontRenderer fontRenderer = Minecraft.getMinecraft().fontRendererObj;
+
+        String craftingText = getCraftText();
+        if (craftingText != null)
+            Utils.drawStringCenteredScaledMaxWidth(craftingText, fontRenderer,
+                    gui.guiLeft + EXTRA_STRING_X, gui.guiTop + EXTRA_STRING_Y, false, 75, 0x404040);
+    }
+
+    @Override
+    public JsonObject serialize() {
+        JsonObject object = new JsonObject();
+        object.addProperty("type", "crafting");
+        object.addProperty("count", outputIngredient.getCount());
+        object.addProperty("overrideOutputId", outputIngredient.getInternalItemId());
+        for (int i = 0; i < 9; i++) {
+            Ingredient ingredient = inputs[i];
+            if (ingredient == null) continue;
+            String[] x = {"1", "2", "3"};
+            String[] y = {"A", "B", "C"};
+            String name = x[i / 3] + y[i % 3];
+            object.addProperty(name, ingredient.serialize());
+        }
+        if(extraText != null)
+            object.addProperty("crafttext", extraText);
+        return object;
+    }
+
+    public static CraftingRecipe parseCraftingRecipe(NEUManager manager, JsonObject recipe, JsonObject outputItem) {
+        Ingredient[] craftMatrix = new Ingredient[9];
+
+        String[] x = {"1", "2", "3"};
+        String[] y = {"A", "B", "C"};
+        for (int i = 0; i < 9; i++) {
+            String name = y[i / 3] + x[i % 3];
+            if (!recipe.has(name)) continue;
+            String item = recipe.get(name).getAsString();
+            if (item == null || item.isEmpty()) continue;
+            craftMatrix[i] = new Ingredient(manager, item);
+        }
+        int resultCount = 1;
+        if (recipe.has("count"))
+            resultCount = recipe.get("count").getAsInt();
+        String extra = null;
+        if (outputItem.has("crafttext"))
+            extra = outputItem.get("crafttext").getAsString();
+        if (recipe.has("crafttext"))
+            extra = recipe.get("crafttext").getAsString();
+        String outputItemId = outputItem.get("internalname").getAsString();
+        if (recipe.has("overrideOutputId"))
+            outputItemId = recipe.get("overrideOutputId").getAsString();
+        return new CraftingRecipe(manager, craftMatrix, new Ingredient(manager, outputItemId, resultCount), extra);
+    }
 }
diff --git a/src/main/java/io/github/moulberry/notenoughupdates/recipes/ForgeRecipe.java b/src/main/java/io/github/moulberry/notenoughupdates/recipes/ForgeRecipe.java
index c971d82a..1e648865 100644
--- a/src/main/java/io/github/moulberry/notenoughupdates/recipes/ForgeRecipe.java
+++ b/src/main/java/io/github/moulberry/notenoughupdates/recipes/ForgeRecipe.java
@@ -19,238 +19,212 @@ import java.util.*;
 
 public class ForgeRecipe implements NeuRecipe {
 
-	private static final ResourceLocation BACKGROUND =
-		new ResourceLocation("notenoughupdates", "textures/gui/forge_recipe.png");
-
-	private static final int SLOT_IMAGE_U = 176;
-	private static final int SLOT_IMAGE_V = 0;
-	private static final int SLOT_IMAGE_SIZE = 18;
-	private static final int SLOT_PADDING = 1;
-	private static final int EXTRA_INFO_MAX_WIDTH = 75;
-	public static final int EXTRA_INFO_X = 132;
-	public static final int EXTRA_INFO_Y = 25;
-
-	public enum ForgeType {
-		REFINING, ITEM_FORGING
-	}
-
-	private final NEUManager manager;
-	private final List<Ingredient> inputs;
-	private final Ingredient output;
-	private final int hotmLevel;
-	private final int timeInSeconds; // TODO: quick forge
-	private List<RecipeSlot> slots;
-
-	public ForgeRecipe(
-		NEUManager manager,
-		List<Ingredient> inputs,
-		Ingredient output,
-		int durationInSeconds,
-		int hotmLevel
-	) {
-		this.manager = manager;
-		this.inputs = inputs;
-		this.output = output;
-		this.hotmLevel = hotmLevel;
-		this.timeInSeconds = durationInSeconds;
-	}
-
-	public List<Ingredient> getInputs() {
-		return inputs;
-	}
-
-	public Ingredient getOutput() {
-		return output;
-	}
-
-	public int getHotmLevel() {
-		return hotmLevel;
-	}
-
-	public int getTimeInSeconds() {
-		return timeInSeconds;
-	}
-
-	@Override
-	public ResourceLocation getBackground() {
-		return BACKGROUND;
-	}
-
-	@Override
-	public Set<Ingredient> getIngredients() {
-		return Sets.newHashSet(inputs);
-	}
-
-	@Override
-	public boolean hasVariableCost() {
-		return false;
-	}
-
-	@Override
-	public Set<Ingredient> getOutputs() {
-		return Collections.singleton(output);
-	}
-
-	@Override
-	public List<RecipeSlot> getSlots() {
-		if (slots != null) return slots;
-		slots = new ArrayList<>();
-		for (int i = 0; i < inputs.size(); i++) {
-			Ingredient input = inputs.get(i);
-			ItemStack itemStack = input.getItemStack();
-			if (itemStack == null) continue;
-			int[] slotCoordinates = getSlotCoordinates(i, inputs.size());
-			slots.add(new RecipeSlot(slotCoordinates[0], slotCoordinates[1], itemStack));
-		}
-		slots.add(new RecipeSlot(124, 35, output.getItemStack()));
-		return slots;
-	}
-
-	@Override
-	public void drawExtraBackground(GuiItemRecipe gui, int mouseX, int mouseY) {
-		Minecraft.getMinecraft().getTextureManager().bindTexture(BACKGROUND);
-		for (int i = 0; i < inputs.size(); i++) {
-			int[] slotCoordinates = getSlotCoordinates(i, inputs.size());
-			gui.drawTexturedModalRect(
-				gui.guiLeft + slotCoordinates[0] - SLOT_PADDING, gui.guiTop + slotCoordinates[1] - SLOT_PADDING,
-				SLOT_IMAGE_U, SLOT_IMAGE_V,
-				SLOT_IMAGE_SIZE, SLOT_IMAGE_SIZE
-			);
-		}
-	}
-
-	@Override
-	public void drawExtraInfo(GuiItemRecipe gui, int mouseX, int mouseY) {
-		FontRenderer fontRenderer = Minecraft.getMinecraft().fontRendererObj;
-		if (timeInSeconds > 0)
-			Utils.drawStringCenteredScaledMaxWidth(
-				formatDuration(timeInSeconds),
-				fontRenderer,
-				gui.guiLeft + EXTRA_INFO_X,
-				gui.guiTop + EXTRA_INFO_Y,
-				false,
-				EXTRA_INFO_MAX_WIDTH,
-				0xff00ff
-			);
-	}
-
-	@Override
-	public void drawHoverInformation(GuiItemRecipe gui, int mouseX, int mouseY) {
-		manager.hotm.getInformationOnCurrentProfile().ifPresent(hotmTree -> {
-			if (timeInSeconds > 0 && gui.isWithinRect(
-				mouseX, mouseY,
-				gui.guiLeft + EXTRA_INFO_X - EXTRA_INFO_MAX_WIDTH / 2,
-				gui.guiTop + EXTRA_INFO_Y - 8,
-				EXTRA_INFO_MAX_WIDTH, 16
-			)) {
-				int qf = hotmTree.getLevel("forge_time");
-				int reducedTime = getReducedTime(qf);
-				if (qf > 0) {
-
-					Utils.drawHoveringText(
-						Arrays.asList(
-							EnumChatFormatting.YELLOW + formatDuration(reducedTime) + " with Quick Forge (Level " + qf + ")"),
-						mouseX,
-						mouseY,
-						gui.width,
-						gui.height,
-						500,
-						Minecraft.getMinecraft().fontRendererObj
-					);
-				}
-			}
-		});
-	}
-
-	public int getReducedTime(int quickForgeUpgradeLevel) {
-		return HotmInformation.getQuickForgeMultiplier(quickForgeUpgradeLevel) * timeInSeconds / 1000;
-	}
-
-	@Override
-	public JsonObject serialize() {
-		JsonObject object = new JsonObject();
-		JsonArray ingredients = new JsonArray();
-		for (Ingredient input : inputs) {
-			ingredients.add(new JsonPrimitive(input.serialize()));
-		}
-		object.addProperty("type", "forge");
-		object.add("inputs", ingredients);
-		object.addProperty("count", output.getCount());
-		object.addProperty("overrideOutputId", output.getInternalItemId());
-		if (hotmLevel >= 0)
-			object.addProperty("hotmLevel", hotmLevel);
-		if (timeInSeconds >= 0)
-			object.addProperty("duration", timeInSeconds);
-		return object;
-	}
-
-	static ForgeRecipe parseForgeRecipe(NEUManager manager, JsonObject recipe, JsonObject output) {
-		List<Ingredient> ingredients = new ArrayList<>();
-		for (JsonElement element : recipe.getAsJsonArray("inputs")) {
-			String ingredientString = element.getAsString();
-			ingredients.add(new Ingredient(manager, ingredientString));
-		}
-		String internalItemId = output.get("internalname").getAsString();
-		if (recipe.has("overrideOutputId"))
-			internalItemId = recipe.get("overrideOutputId").getAsString();
-		int resultCount = 1;
-		if (recipe.has("count")) {
-			resultCount = recipe.get("count").getAsInt();
-		}
-		int duration = -1;
-		if (recipe.has("duration")) {
-			duration = recipe.get("duration").getAsInt();
-		}
-		int hotmLevel = -1;
-		if (recipe.has("hotmLevel")) {
-			hotmLevel = recipe.get("hotmLevel").getAsInt();
-		}
-		return new ForgeRecipe(
-			manager,
-			ingredients,
-			new Ingredient(manager, internalItemId, resultCount),
-			duration,
-			hotmLevel
-		);
-	}
-
-	private static final int RECIPE_CENTER_X = 40;
-	private static final int RECIPE_CENTER_Y = 34;
-	private static final int SLOT_DISTANCE_FROM_CENTER = 22;
-	private static final int RECIPE_FALLBACK_X = 20;
-	private static final int RECIPE_FALLBACK_Y = 15;
-
-	static int[] getSlotCoordinates(int slotNumber, int totalSlotCount) {
-		if (totalSlotCount > 6) {
-			return new int[]{
-				RECIPE_FALLBACK_X + (slotNumber % 4) * GuiItemRecipe.SLOT_SPACING,
-				RECIPE_FALLBACK_Y + (slotNumber / 4) * GuiItemRecipe.SLOT_SPACING,
-			};
-		}
-		if (totalSlotCount == 1) {
-			return new int[]{
-				RECIPE_CENTER_X - GuiItemRecipe.SLOT_SIZE / 2,
-				RECIPE_CENTER_Y - GuiItemRecipe.SLOT_SIZE / 2
-			};
-		}
-		double rad = Math.PI * 2 * slotNumber / totalSlotCount;
-		int x = (int) (Math.cos(rad) * SLOT_DISTANCE_FROM_CENTER);
-		int y = (int) (Math.sin(rad) * SLOT_DISTANCE_FROM_CENTER);
-		return new int[]{RECIPE_CENTER_X + x, RECIPE_CENTER_Y + y};
-	}
-
-	static String formatDuration(int seconds) {
-		int minutes = seconds / 60;
-		seconds %= 60;
-		int hours = minutes / 60;
-		minutes %= 60;
-		int days = hours / 24;
-		hours %= 24;
-		StringBuilder sB = new StringBuilder();
-		if (days != 0) sB.append(days).append("d ");
-		if (hours != 0) sB.append(hours).append("h ");
-		if (minutes != 0) sB.append(minutes).append("m ");
-		if (seconds != 0) sB.append(seconds).append("s ");
-		return sB.substring(0, sB.length() - 1);
-	}
+    private static final ResourceLocation BACKGROUND = new ResourceLocation("notenoughupdates", "textures/gui/forge_recipe.png");
+
+    private static final int SLOT_IMAGE_U = 176;
+    private static final int SLOT_IMAGE_V = 0;
+    private static final int SLOT_IMAGE_SIZE = 18;
+    private static final int SLOT_PADDING = 1;
+    private static final int EXTRA_INFO_MAX_WIDTH = 75;
+    public static final int EXTRA_INFO_X = 132;
+    public static final int EXTRA_INFO_Y = 25;
+
+    public enum ForgeType {
+        REFINING, ITEM_FORGING
+    }
+
+    private final NEUManager manager;
+    private final List<Ingredient> inputs;
+    private final Ingredient output;
+    private final int hotmLevel;
+    private final int timeInSeconds; // TODO: quick forge
+    private List<RecipeSlot> slots;
+
+    public ForgeRecipe(NEUManager manager, List<Ingredient> inputs, Ingredient output, int durationInSeconds, int hotmLevel) {
+        this.manager = manager;
+        this.inputs = inputs;
+        this.output = output;
+        this.hotmLevel = hotmLevel;
+        this.timeInSeconds = durationInSeconds;
+    }
+
+    public List<Ingredient> getInputs() {
+        return inputs;
+    }
+
+    public Ingredient getOutput() {
+        return output;
+    }
+
+    public int getHotmLevel() {
+        return hotmLevel;
+    }
+
+    public int getTimeInSeconds() {
+        return timeInSeconds;
+    }
+
+    @Override
+    public ResourceLocation getBackground() {
+        return BACKGROUND;
+    }
+
+    @Override
+    public RecipeType getType() {
+        return RecipeType.FORGE;
+    }
+
+    @Override
+    public Set<Ingredient> getIngredients() {
+        return Sets.newHashSet(inputs);
+    }
+
+    @Override
+    public boolean hasVariableCost() {
+        return false;
+    }
+
+    @Override
+    public Set<Ingredient> getOutputs() {
+        return Collections.singleton(output);
+    }
+
+    @Override
+    public List<RecipeSlot> getSlots() {
+        if (slots != null) return slots;
+        slots = new ArrayList<>();
+        for (int i = 0; i < inputs.size(); i++) {
+            Ingredient input = inputs.get(i);
+            ItemStack itemStack = input.getItemStack();
+            if (itemStack == null) continue;
+            int[] slotCoordinates = getSlotCoordinates(i, inputs.size());
+            slots.add(new RecipeSlot(slotCoordinates[0], slotCoordinates[1], itemStack));
+        }
+        slots.add(new RecipeSlot(124, 35, output.getItemStack()));
+        return slots;
+    }
+
+    @Override
+    public void drawExtraBackground(GuiItemRecipe gui, int mouseX, int mouseY) {
+        Minecraft.getMinecraft().getTextureManager().bindTexture(BACKGROUND);
+        for (int i = 0; i < inputs.size(); i++) {
+            int[] slotCoordinates = getSlotCoordinates(i, inputs.size());
+            gui.drawTexturedModalRect(
+                    gui.guiLeft + slotCoordinates[0] - SLOT_PADDING, gui.guiTop + slotCoordinates[1] - SLOT_PADDING,
+                    SLOT_IMAGE_U, SLOT_IMAGE_V,
+                    SLOT_IMAGE_SIZE, SLOT_IMAGE_SIZE);
+        }
+    }
+
+    @Override
+    public void drawExtraInfo(GuiItemRecipe gui, int mouseX, int mouseY) {
+        FontRenderer fontRenderer = Minecraft.getMinecraft().fontRendererObj;
+        if (timeInSeconds > 0)
+            Utils.drawStringCenteredScaledMaxWidth(formatDuration(timeInSeconds), fontRenderer, gui.guiLeft + EXTRA_INFO_X, gui.guiTop + EXTRA_INFO_Y, false, EXTRA_INFO_MAX_WIDTH, 0xff00ff);
+    }
+
+    @Override
+    public void drawHoverInformation(GuiItemRecipe gui, int mouseX, int mouseY) {
+        manager.hotm.getInformationOnCurrentProfile().ifPresent(hotmTree -> {
+            if (timeInSeconds > 0 && gui.isWithinRect(
+                    mouseX, mouseY,
+                    gui.guiLeft + EXTRA_INFO_X - EXTRA_INFO_MAX_WIDTH / 2,
+                    gui.guiTop + EXTRA_INFO_Y - 8,
+                    EXTRA_INFO_MAX_WIDTH, 16
+            )) {
+                int qf = hotmTree.getLevel("forge_time");
+                int reducedTime = getReducedTime(qf);
+                if (qf > 0) {
+
+                    Utils.drawHoveringText(Arrays.asList(EnumChatFormatting.YELLOW + formatDuration(reducedTime) + " with Quick Forge (Level " + qf + ")"), mouseX, mouseY, gui.width, gui.height, 500, Minecraft.getMinecraft().fontRendererObj);
+                }
+            }
+        });
+    }
+
+    public int getReducedTime(int quickForgeUpgradeLevel) {
+        return HotmInformation.getQuickForgeMultiplier(quickForgeUpgradeLevel) * timeInSeconds / 1000;
+    }
+
+    @Override
+    public JsonObject serialize() {
+        JsonObject object = new JsonObject();
+        JsonArray ingredients = new JsonArray();
+        for (Ingredient input : inputs) {
+            ingredients.add(new JsonPrimitive(input.serialize()));
+        }
+        object.addProperty("type", "forge");
+        object.add("inputs", ingredients);
+        object.addProperty("count", output.getCount());
+        object.addProperty("overrideOutputId", output.getInternalItemId());
+        if (hotmLevel >= 0)
+            object.addProperty("hotmLevel", hotmLevel);
+        if (timeInSeconds >= 0)
+            object.addProperty("duration", timeInSeconds);
+        return object;
+    }
+
+    static ForgeRecipe parseForgeRecipe(NEUManager manager, JsonObject recipe, JsonObject output) {
+        List<Ingredient> ingredients = new ArrayList<>();
+        for (JsonElement element : recipe.getAsJsonArray("inputs")) {
+            String ingredientString = element.getAsString();
+            ingredients.add(new Ingredient(manager, ingredientString));
+        }
+        String internalItemId = output.get("internalname").getAsString();
+        if (recipe.has("overrideOutputId"))
+            internalItemId = recipe.get("overrideOutputId").getAsString();
+        int resultCount = 1;
+        if (recipe.has("count")) {
+            resultCount = recipe.get("count").getAsInt();
+        }
+        int duration = -1;
+        if (recipe.has("duration")) {
+            duration = recipe.get("duration").getAsInt();
+        }
+        int hotmLevel = -1;
+        if (recipe.has("hotmLevel")) {
+            hotmLevel = recipe.get("hotmLevel").getAsInt();
+        }
+        return new ForgeRecipe(manager, ingredients, new Ingredient(manager, internalItemId, resultCount), duration, hotmLevel);
+    }
+
+    private static final int RECIPE_CENTER_X = 40;
+    private static final int RECIPE_CENTER_Y = 34;
+    private static final int SLOT_DISTANCE_FROM_CENTER = 22;
+    private static final int RECIPE_FALLBACK_X = 20;
+    private static final int RECIPE_FALLBACK_Y = 15;
+
+    static int[] getSlotCoordinates(int slotNumber, int totalSlotCount) {
+        if (totalSlotCount > 6) {
+            return new int[]{
+                    RECIPE_FALLBACK_X + (slotNumber % 4) * GuiItemRecipe.SLOT_SPACING,
+                    RECIPE_FALLBACK_Y + (slotNumber / 4) * GuiItemRecipe.SLOT_SPACING,
+            };
+        }
+        if (totalSlotCount == 1) {
+            return new int[] {
+                    RECIPE_CENTER_X - GuiItemRecipe.SLOT_SIZE / 2,
+                    RECIPE_CENTER_Y - GuiItemRecipe.SLOT_SIZE / 2
+            };
+        }
+        double rad = Math.PI * 2 * slotNumber / totalSlotCount;
+        int x = (int) (Math.cos(rad) * SLOT_DISTANCE_FROM_CENTER);
+        int y = (int) (Math.sin(rad) * SLOT_DISTANCE_FROM_CENTER);
+        return new int[]{RECIPE_CENTER_X + x, RECIPE_CENTER_Y + y};
+    }
+
+    static String formatDuration(int seconds) {
+        int minutes = seconds / 60;
+        seconds %= 60;
+        int hours = minutes / 60;
+        minutes %= 60;
+        int days = hours / 24;
+        hours %= 24;
+        StringBuilder sB = new StringBuilder();
+        if (days != 0) sB.append(days).append("d ");
+        if (hours != 0) sB.append(hours).append("h ");
+        if (minutes != 0) sB.append(minutes).append("m ");
+        if (seconds != 0) sB.append(seconds).append("s ");
+        return sB.substring(0, sB.length() - 1);
+    }
 }
diff --git a/src/main/java/io/github/moulberry/notenoughupdates/recipes/MobDropRecipe.java b/src/main/java/io/github/moulberry/notenoughupdates/recipes/MobDropRecipe.java
new file mode 100644
index 00000000..22888e5d
--- /dev/null
+++ b/src/main/java/io/github/moulberry/notenoughupdates/recipes/MobDropRecipe.java
@@ -0,0 +1,4 @@
+package io.github.moulberry.notenoughupdates.recipes;
+
+public class MobDropRecipe {
+}
diff --git a/src/main/java/io/github/moulberry/notenoughupdates/recipes/NeuRecipe.java b/src/main/java/io/github/moulberry/notenoughupdates/recipes/NeuRecipe.java
index 3516f707..b14a724e 100644
--- a/src/main/java/io/github/moulberry/notenoughupdates/recipes/NeuRecipe.java
+++ b/src/main/java/io/github/moulberry/notenoughupdates/recipes/NeuRecipe.java
@@ -9,44 +9,43 @@ import java.util.List;
 import java.util.Set;
 
 public interface NeuRecipe {
-	Set<Ingredient> getIngredients();
+    Set<Ingredient> getIngredients();
 
-	Set<Ingredient> getOutputs();
+    Set<Ingredient> getOutputs();
 
-	List<RecipeSlot> getSlots();
+    List<RecipeSlot> getSlots();
 
-	default void drawExtraInfo(GuiItemRecipe gui, int mouseX, int mouseY) {
-	}
+    RecipeType getType();
 
-	default void drawExtraBackground(GuiItemRecipe gui, int mouseX, int mouseY) {
-	}
+    default void drawExtraInfo(GuiItemRecipe gui, int mouseX, int mouseY) {
+    }
 
-	default void drawHoverInformation(GuiItemRecipe gui, int mouseX, int mouseY) {
-	}
+    default void drawExtraBackground(GuiItemRecipe gui, int mouseX, int mouseY) {
+    }
 
-	boolean hasVariableCost();
+    default void drawHoverInformation(GuiItemRecipe gui, int mouseX, int mouseY) {
+    }
 
-	JsonObject serialize();
+    boolean hasVariableCost();
 
-	ResourceLocation getBackground();
+    JsonObject serialize();
 
-	static NeuRecipe parseRecipe(NEUManager manager, JsonObject recipe, JsonObject output) {
-		if (recipe.has("type")) {
-			switch (recipe.get("type").getAsString().intern()) {
-				case "forge":
-					return ForgeRecipe.parseForgeRecipe(manager, recipe, output);
-				case "trade":
-					return VillagerTradeRecipe.parseStaticRecipe(manager, recipe);
-			}
-		}
-		return CraftingRecipe.parseCraftingRecipe(manager, recipe, output);
-	}
+    ResourceLocation getBackground();
 
-	default boolean shouldUseForCraftCost() {
-		return true;
-	}
+    static NeuRecipe parseRecipe(NEUManager manager, JsonObject recipe, JsonObject output) {
+        RecipeType recipeType = RecipeType.CRAFTING;
+        if (recipe.has("type")) {
+            recipeType = RecipeType.getRecipeTypeForId(recipe.get("type").getAsString());
+        }
+        if (recipeType == null) return null;
+        return recipeType.createRecipe(manager, recipe, output);
+    }
 
-	default boolean isAvailable() {
-		return true;
-	}
+    default boolean shouldUseForCraftCost() {
+        return true;
+    }
+
+    default boolean isAvailable() {
+        return true;
+    }
 }
diff --git a/src/main/java/io/github/moulberry/notenoughupdates/recipes/RecipeType.java b/src/main/java/io/github/moulberry/notenoughupdates/recipes/RecipeType.java
new file mode 100644
index 00000000..ae00c316
--- /dev/null
+++ b/src/main/java/io/github/moulberry/notenoughupdates/recipes/RecipeType.java
@@ -0,0 +1,55 @@
+package io.github.moulberry.notenoughupdates.recipes;
+
+import com.google.gson.JsonObject;
+import io.github.moulberry.notenoughupdates.NEUManager;
+import net.minecraft.util.ResourceLocation;
+
+public enum RecipeType {
+    CRAFTING("crafting", "Crafting", CraftingRecipe::parseCraftingRecipe),
+    FORGE("forge", "Forge", ForgeRecipe::parseForgeRecipe),
+    TRADE("trade", "Trade", VillagerTradeRecipe::parseStaticRecipe);
+
+    private final String id;
+    private final String label;
+    private final RecipeFactory recipeFactory;
+    private final ResourceLocation icon;
+
+    RecipeType(String id, String label, RecipeFactory recipeFactory) {
+        this.id = id;
+        this.label = label;
+        this.recipeFactory = recipeFactory;
+        this.icon = new ResourceLocation("notenoughupdates", "textures/icons/recipe_" + id + ".png");
+    }
+
+    public String getId() {
+        return id;
+    }
+
+    public ResourceLocation getIcon() {
+        return icon;
+    }
+
+    public String getLabel() {
+        return label;
+    }
+
+    public RecipeFactory getRecipeFactory() {
+        return recipeFactory;
+    }
+
+    public NeuRecipe createRecipe(NEUManager manager, JsonObject recipe, JsonObject outputItemJson) {
+        return recipeFactory.createRecipe(manager, recipe, outputItemJson);
+    }
+
+    public static RecipeType getRecipeTypeForId(String id) {
+        for (RecipeType value : values()) {
+            if (value.id.equals(id)) return value;
+        }
+        return null;
+    }
+
+    @FunctionalInterface
+    interface RecipeFactory {
+        NeuRecipe createRecipe(NEUManager manager, JsonObject recipe, JsonObject outputItemJson);
+    }
+}
diff --git a/src/main/java/io/github/moulberry/notenoughupdates/recipes/VillagerTradeRecipe.java b/src/main/java/io/github/moulberry/notenoughupdates/recipes/VillagerTradeRecipe.java
index 371d4f3c..2dab6976 100644
--- a/src/main/java/io/github/moulberry/notenoughupdates/recipes/VillagerTradeRecipe.java
+++ b/src/main/java/io/github/moulberry/notenoughupdates/recipes/VillagerTradeRecipe.java
@@ -21,136 +21,130 @@ import java.util.*;
 
 public class VillagerTradeRecipe implements NeuRecipe {
 
-	public static final int COST_SLOT_X = 51;
-	public static final int COST_SLOT_Y = 34;
-	public static final int RESULT_SLOT_Y = 35;
-	public static final int RESULT_SLOT_X = 124;
-
-	private static class Holder { // This holder object exists to defer initialization to first access
-		private static final GameProfile DREAM_PROFILE =
-			new GameProfile(UUID.fromString("ec70bcaf-702f-4bb8-b48d-276fa52a780c"), "Dream");
-		private static final EntityLivingBase DEMO_DREAM = new AbstractClientPlayer(null, DREAM_PROFILE) {
-			@Override
-			protected NetworkPlayerInfo getPlayerInfo() {
-				return new NetworkPlayerInfo(DREAM_PROFILE) {
-					@Override
-					public ResourceLocation getLocationSkin() {
-						return new ResourceLocation("notenoughupdates", "dreamskin.png");
-					}
-				};
-			}
-		};
-		private static final EntityLivingBase DEMO_VILLAGER = new EntityVillager(null);
-
-		private static boolean isAprilFirst() {
-			Calendar cal = Calendar.getInstance();
-			return cal.get(Calendar.DAY_OF_MONTH) == 1 && cal.get(Calendar.MONTH) == Calendar.APRIL;
-		}
-
-		private static final EntityLivingBase DEMO_ENTITY = isAprilFirst() ? DEMO_DREAM : DEMO_VILLAGER;
-
-	}
-
-	private final static ResourceLocation BACKGROUND =
-		new ResourceLocation("notenoughupdates", "textures/gui/villager_recipe.png");
-
-	private final Ingredient result;
-	private final Ingredient cost;
-	private final int minCost, maxCost;
-
-	public VillagerTradeRecipe(Ingredient result, Ingredient cost, int minCost, int maxCost) {
-		this.result = result;
-		this.cost = cost;
-		this.minCost = minCost;
-		this.maxCost = maxCost;
-	}
-
-	public VillagerTradeRecipe(Ingredient result, Ingredient cost) {
-		this(result, cost, -1, -1);
-	}
-
-	public boolean hasVariableCost() {
-		return minCost != -1 && maxCost != -1;
-	}
-
-	@Override
-	public Set<Ingredient> getIngredients() {
-		return Sets.newHashSet(cost);
-	}
-
-	@Override
-	public Set<Ingredient> getOutputs() {
-		return Sets.newHashSet(result);
-	}
-
-	@Override
-	public List<RecipeSlot> getSlots() {
-		return Arrays.asList(
-			new RecipeSlot(COST_SLOT_X, COST_SLOT_Y, cost.getItemStack()),
-			new RecipeSlot(RESULT_SLOT_X, RESULT_SLOT_Y, result.getItemStack())
-		);
-	}
-
-	@Override
-	public boolean shouldUseForCraftCost() {
-		return false;
-	}
-
-	@Override
-	public boolean isAvailable() {
-		return SBInfo.getInstance().getCurrentMode() == SBInfo.Gamemode.STRANDED ||
-			NotEnoughUpdates.INSTANCE.config.hidden.dev;
-	}
-
-	@Override
-	public void drawExtraInfo(GuiItemRecipe gui, int mouseX, int mouseY) {
-		if (hasVariableCost()) {
-			FontRenderer fontRenderer = Minecraft.getMinecraft().fontRendererObj;
-			Utils.drawStringCenteredScaledMaxWidth(
-				minCost + " - " + maxCost, fontRenderer,
-				gui.guiLeft + 50, gui.guiTop + 60, false, 75, 0xff00ff
-			);
-
-		}
-	}
-
-	@Override
-	public void drawExtraBackground(GuiItemRecipe gui, int mouseX, int mouseY) {
-		GuiInventory.drawEntityOnScreen(
-			gui.guiLeft + 90,
-			gui.guiTop + 75,
-			30,
-			gui.guiLeft - mouseX + 80,
-			gui.guiTop + 60 - mouseY,
-			Holder.DEMO_ENTITY
-		);
-	}
-
-	@Override
-	public JsonObject serialize() {
-		JsonObject jsonObject = new JsonObject();
-		jsonObject.addProperty("type", "trade");
-		jsonObject.addProperty("result", result.serialize());
-		jsonObject.addProperty("cost", cost.getInternalItemId());
-		if (minCost > 0)
-			jsonObject.addProperty("min", minCost);
-		if (maxCost > 0)
-			jsonObject.addProperty("max", maxCost);
-		return jsonObject;
-	}
-
-	@Override
-	public ResourceLocation getBackground() {
-		return BACKGROUND;
-	}
-
-	public static VillagerTradeRecipe parseStaticRecipe(NEUManager manager, JsonObject recipe) {
-		return new VillagerTradeRecipe(
-			new Ingredient(manager, recipe.get("result").getAsString()),
-			new Ingredient(manager, recipe.get("cost").getAsString()),
-			recipe.has("min") ? recipe.get("min").getAsInt() : -1,
-			recipe.has("max") ? recipe.get("max").getAsInt() : -1
-		);
-	}
+    public static final int COST_SLOT_X = 51;
+    public static final int COST_SLOT_Y = 34;
+    public static final int RESULT_SLOT_Y = 35;
+    public static final int RESULT_SLOT_X = 124;
+
+    private static class Holder { // This holder object exists to defer initialization to first access
+        private static final GameProfile DREAM_PROFILE = new GameProfile(UUID.fromString("ec70bcaf-702f-4bb8-b48d-276fa52a780c"), "Dream");
+        private static final EntityLivingBase DEMO_DREAM = new AbstractClientPlayer(null, DREAM_PROFILE) {
+            @Override
+            protected NetworkPlayerInfo getPlayerInfo() {
+                return new NetworkPlayerInfo(DREAM_PROFILE) {
+                    @Override
+                    public ResourceLocation getLocationSkin() {
+                        return new ResourceLocation("notenoughupdates", "dreamskin.png");
+                    }
+                };
+            }
+        };
+        private static final EntityLivingBase DEMO_VILLAGER = new EntityVillager(null);
+
+        private static boolean isAprilFirst() {
+            Calendar cal = Calendar.getInstance();
+            return cal.get(Calendar.DAY_OF_MONTH) == 1 && cal.get(Calendar.MONTH) == Calendar.APRIL;
+        }
+
+        private static final EntityLivingBase DEMO_ENTITY = isAprilFirst() ? DEMO_DREAM : DEMO_VILLAGER;
+
+    }
+
+    private final static ResourceLocation BACKGROUND = new ResourceLocation("notenoughupdates", "textures/gui/villager_recipe.png");
+
+    private final Ingredient result;
+    private final Ingredient cost;
+    private final int minCost, maxCost;
+
+    public VillagerTradeRecipe(Ingredient result, Ingredient cost, int minCost, int maxCost) {
+        this.result = result;
+        this.cost = cost;
+        this.minCost = minCost;
+        this.maxCost = maxCost;
+    }
+
+    public VillagerTradeRecipe(Ingredient result, Ingredient cost) {
+        this(result, cost, -1, -1);
+    }
+
+    public boolean hasVariableCost() {
+        return minCost != -1 && maxCost != -1;
+    }
+
+    @Override
+    public RecipeType getType() {
+        return RecipeType.TRADE;
+    }
+
+    @Override
+    public Set<Ingredient> getIngredients() {
+        return Sets.newHashSet(cost);
+    }
+
+    @Override
+    public Set<Ingredient> getOutputs() {
+        return Sets.newHashSet(result);
+    }
+
+    @Override
+    public List<RecipeSlot> getSlots() {
+        return Arrays.asList(
+                new RecipeSlot(COST_SLOT_X, COST_SLOT_Y, cost.getItemStack()),
+                new RecipeSlot(RESULT_SLOT_X, RESULT_SLOT_Y, result.getItemStack())
+        );
+    }
+
+    @Override
+    public boolean shouldUseForCraftCost() {
+        return false;
+    }
+
+    @Override
+    public boolean isAvailable() {
+        return SBInfo.getInstance().getCurrentMode() == SBInfo.Gamemode.STRANDED || NotEnoughUpdates.INSTANCE.config.hidden.dev;
+    }
+
+    @Override
+    public void drawExtraInfo(GuiItemRecipe gui, int mouseX, int mouseY) {
+        if (hasVariableCost()) {
+            FontRenderer fontRenderer = Minecraft.getMinecraft().fontRendererObj;
+            Utils.drawStringCenteredScaledMaxWidth(
+                    minCost + " - " + maxCost, fontRenderer,
+                    gui.guiLeft + 50, gui.guiTop + 60, false, 75, 0xff00ff);
+
+        }
+    }
+
+    @Override
+    public void drawExtraBackground(GuiItemRecipe gui, int mouseX, int mouseY) {
+        GuiInventory.drawEntityOnScreen(gui.guiLeft + 90, gui.guiTop + 75, 30, gui.guiLeft - mouseX + 80, gui.guiTop + 60 - mouseY, Holder.DEMO_ENTITY);
+    }
+
+    @Override
+    public JsonObject serialize() {
+        JsonObject jsonObject = new JsonObject();
+        jsonObject.addProperty("type", "trade");
+        jsonObject.addProperty("result", result.serialize());
+        jsonObject.addProperty("cost", cost.getInternalItemId());
+        if (minCost > 0)
+            jsonObject.addProperty("min", minCost);
+        if (maxCost > 0)
+            jsonObject.addProperty("max", maxCost);
+        return jsonObject;
+    }
+
+    @Override
+    public ResourceLocation getBackground() {
+        return BACKGROUND;
+    }
+
+    public static VillagerTradeRecipe parseStaticRecipe(NEUManager manager, JsonObject recipe, JsonObject result) {
+        return new VillagerTradeRecipe(
+                new Ingredient(manager, recipe.get("result").getAsString()),
+                new Ingredient(manager, recipe.get("cost").getAsString()),
+                recipe.has("min") ? recipe.get("min").getAsInt() : -1,
+                recipe.has("max") ? recipe.get("max").getAsInt() : -1
+        );
+    }
 
 }
diff --git a/src/main/resources/assets/notenoughupdates/textures/gui/tab.png b/src/main/resources/assets/notenoughupdates/textures/gui/tab.png
new file mode 100644
index 00000000..91d317ca
--- /dev/null
+++ b/src/main/resources/assets/notenoughupdates/textures/gui/tab.png
diff --git a/src/main/resources/assets/notenoughupdates/textures/icons/recipe_crafting.png b/src/main/resources/assets/notenoughupdates/textures/icons/recipe_crafting.png
new file mode 100644
index 00000000..dd1bd3e1
--- /dev/null
+++ b/src/main/resources/assets/notenoughupdates/textures/icons/recipe_crafting.png
diff --git a/src/main/resources/assets/notenoughupdates/textures/icons/recipe_forge.png b/src/main/resources/assets/notenoughupdates/textures/icons/recipe_forge.png
new file mode 100644
index 00000000..a9d54287
--- /dev/null
+++ b/src/main/resources/assets/notenoughupdates/textures/icons/recipe_forge.png
diff --git a/src/main/resources/assets/notenoughupdates/textures/icons/recipe_trade.png b/src/main/resources/assets/notenoughupdates/textures/icons/recipe_trade.png
new file mode 100644
index 00000000..7bbfd936
--- /dev/null
+++ b/src/main/resources/assets/notenoughupdates/textures/icons/recipe_trade.png