cleanup code + allow r to view recipe and u to view usages with virtual items in the crafting overlay

3 files changed, 47 insertions, 18 deletions

diff --git a/src/main/java/io/github/moulberry/notenoughupdates/NEUEventListener.java b/src/main/java/io/github/moulberry/notenoughupdates/NEUEventListener.java
index 2e108d21..0f45eb1a 100644
--- a/src/main/java/io/github/moulberry/notenoughupdates/NEUEventListener.java
+++ b/src/main/java/io/github/moulberry/notenoughupdates/NEUEventListener.java
@@ -18,10 +18,7 @@ import io.github.moulberry.notenoughupdates.dungeons.DungeonWin;
 import io.github.moulberry.notenoughupdates.miscfeatures.*;
 import io.github.moulberry.notenoughupdates.miscgui.*;
 import io.github.moulberry.notenoughupdates.options.NEUConfig;
-import io.github.moulberry.notenoughupdates.overlays.AuctionSearchOverlay;
-import io.github.moulberry.notenoughupdates.overlays.OverlayManager;
-import io.github.moulberry.notenoughupdates.overlays.RancherBootOverlay;
-import io.github.moulberry.notenoughupdates.overlays.TextOverlay;
+import io.github.moulberry.notenoughupdates.overlays.*;
 import io.github.moulberry.notenoughupdates.profileviewer.GuiProfileViewer;
 import io.github.moulberry.notenoughupdates.util.*;
 import net.minecraft.client.Minecraft;
@@ -570,7 +567,7 @@ public class NEUEventListener {
     AtomicBoolean missingRecipe = new AtomicBoolean(false);
     @SubscribeEvent
     public void onGuiOpen(GuiOpenEvent event) {
-        neu.manager.craftingOverlay.shouldRender = false;
+        CraftingOverlay.shouldRender = false;
 
         if((Minecraft.getMinecraft().currentScreen instanceof GuiScreenElementWrapper ||
                 Minecraft.getMinecraft().currentScreen instanceof GuiItemRecipe) &&
@@ -1067,7 +1064,7 @@ public class NEUEventListener {
             ContainerChest cc = (ContainerChest) eventGui.inventorySlots;
             containerName = cc.getLowerChestInventory().getDisplayName().getUnformattedText();
             if (containerName.equals("Craft Item")) {
-                neu.manager.craftingOverlay.render();
+                CraftingOverlay.render();
             }
         }
 
@@ -1503,6 +1500,9 @@ public class NEUEventListener {
             GuiChest eventGui = (GuiChest) guiScreen;
             ContainerChest cc = (ContainerChest) eventGui.inventorySlots;
             containerName = cc.getLowerChestInventory().getDisplayName().getUnformattedText();
+            if(CraftingOverlay.shouldRender && containerName.equals("Craft Item")){
+                CraftingOverlay.keyInput();
+            }
         }
 
         if(GuiCustomEnchant.getInstance().shouldOverride(containerName) &&
diff --git a/src/main/java/io/github/moulberry/notenoughupdates/NEUManager.java b/src/main/java/io/github/moulberry/notenoughupdates/NEUManager.java
index aff030d8..2975115c 100644
--- a/src/main/java/io/github/moulberry/notenoughupdates/NEUManager.java
+++ b/src/main/java/io/github/moulberry/notenoughupdates/NEUManager.java
@@ -76,8 +76,6 @@ public class NEUManager {
     public File repoLocation;
     public File configFile;
 
-    public CraftingOverlay craftingOverlay = new CraftingOverlay(this);
-
     public NEUManager(NotEnoughUpdates neu, File configLocation) {
         this.neu = neu;
         this.configLocation = configLocation;
@@ -804,7 +802,7 @@ public class NEUManager {
         if (item.has("recipe") && Minecraft.getMinecraft().thePlayer.openContainer instanceof ContainerChest) {
             ContainerChest container = (ContainerChest) Minecraft.getMinecraft().thePlayer.openContainer;
             if (container.getLowerChestInventory().getDisplayName().getUnformattedText().equals("Craft Item")) {
-                craftingOverlay.updateItem(item);
+                CraftingOverlay.updateItem(item);
             }
         } else if(item.has("useneucraft") && item.get("useneucraft").getAsBoolean()) {
             displayGuiItemRecipe(item.get("internalname").getAsString(), "");
diff --git a/src/main/java/io/github/moulberry/notenoughupdates/overlays/CraftingOverlay.java b/src/main/java/io/github/moulberry/notenoughupdates/overlays/CraftingOverlay.java
index 9b555dfd..1ddb25fd 100644
--- a/src/main/java/io/github/moulberry/notenoughupdates/overlays/CraftingOverlay.java
+++ b/src/main/java/io/github/moulberry/notenoughupdates/overlays/CraftingOverlay.java
@@ -2,6 +2,7 @@ package io.github.moulberry.notenoughupdates.overlays;
 
 import com.google.gson.JsonObject;
 import io.github.moulberry.notenoughupdates.NEUManager;
+import io.github.moulberry.notenoughupdates.NotEnoughUpdates;
 import io.github.moulberry.notenoughupdates.util.Utils;
 import net.minecraft.client.Minecraft;
 import net.minecraft.client.gui.FontRenderer;
@@ -10,21 +11,20 @@ import net.minecraft.client.gui.inventory.GuiChest;
 import net.minecraft.inventory.ContainerChest;
 import net.minecraft.inventory.Slot;
 import net.minecraft.item.ItemStack;
+import org.lwjgl.input.Keyboard;
 import org.lwjgl.input.Mouse;
 
+import java.io.File;
 import java.util.List;
 
 public class CraftingOverlay {
-    private ItemStack[] items = new ItemStack[9];
-    private final NEUManager manager;
-    public boolean shouldRender = false;
-    private String text = null;
+    private static ItemStack[] items = new ItemStack[9];
+    private static final NEUManager manager = NotEnoughUpdates.INSTANCE.manager;
+    public static boolean shouldRender = false;
+    private static String text = null;
 
-    public CraftingOverlay(NEUManager manager) {
-        this.manager = manager;
-    }
 
-    public void render() {
+    public static void render() {
         if (shouldRender) {
             ContainerChest container = (ContainerChest) Minecraft.getMinecraft().thePlayer.openContainer;
             GuiChest gc = (GuiChest) Minecraft.getMinecraft().currentScreen;
@@ -58,7 +58,7 @@ public class CraftingOverlay {
         }
     }
 
-    public void updateItem(JsonObject item) {
+    public static void updateItem(JsonObject item) {
         items = new ItemStack[9];
         text = null;
         String[] x = {"1", "2", "3"};
@@ -85,4 +85,35 @@ public class CraftingOverlay {
         }
         shouldRender = true;
     }
+
+    public static void keyInput() {
+        if (!Keyboard.getEventKeyState() || Keyboard.getEventKey() != Keyboard.KEY_U && Keyboard.getEventKey() != Keyboard.KEY_R)
+            return;
+        int width = Utils.peekGuiScale().getScaledWidth();
+        int height = Utils.peekGuiScale().getScaledHeight();
+        int mouseX = Mouse.getX() * width / Minecraft.getMinecraft().displayWidth;
+        int mouseY = height - Mouse.getY() * height / Minecraft.getMinecraft().displayHeight - 1;
+        ContainerChest container = (ContainerChest) Minecraft.getMinecraft().thePlayer.openContainer;
+        GuiChest gc = (GuiChest) Minecraft.getMinecraft().currentScreen;
+        for (int i = 0; i < 9; i++) {
+            if (items[i] != null) {
+                int slotIndex = (int) (10 + 9 * Math.floor(i / 3f) + (i % 3));
+                Slot slot = container.inventorySlots.get(slotIndex);
+                int x = slot.xDisplayPosition + gc.guiLeft;
+                int y = slot.yDisplayPosition + gc.guiTop;
+                if (mouseX >= x && mouseX < x + 16 && mouseY >= y && mouseY < y + 16) {
+                    if (!slot.getHasStack()) {
+                        String internalName = manager.getInternalNameForItem(items[i]);
+                        if (Keyboard.getEventKey() == Keyboard.KEY_U && internalName != null) {
+                            manager.displayGuiItemUsages(internalName);
+                        } else if (Keyboard.getEventKey() == Keyboard.KEY_R && internalName != null && manager.getItemInformation().containsKey(internalName)) {
+                            JsonObject item = manager.getItemInformation().get(internalName);
+                            manager.showRecipe(item);
+                        }
+                    }
+                    break;
+                }
+            }
+        }
+    }
 }