add crafting preview screen support nei bookmark

src/main/java/com/glodblock/github/client/gui/GuiFluidCraftConfirm.java

@@ -48,6 +48,7 @@ public class GuiFluidCraftConfirm extends AEBaseGui {
     private GuiButton start;
     private GuiButton selectCPU;
     private int tooltip = -1;
+    private ItemStack hoveredStack;
 
     public GuiFluidCraftConfirm(final InventoryPlayer inventoryPlayer, final ITerminalHost te )
     {
@@ -202,7 +203,7 @@ public class GuiFluidCraftConfirm extends AEBaseGui {
         final List<String> lineList = new LinkedList<String>();
         int toolPosX = 0;
         int toolPosY = 0;
-
+        hoveredStack = null;
         final int offY = 23;
 
         for( int z = viewStart; z < Math.min( viewEnd, this.visual.size() ); z++ )
@@ -324,6 +325,7 @@ public class GuiFluidCraftConfirm extends AEBaseGui {
 
                     toolPosX = x * ( 1 + sectionLength ) + xo + sectionLength - 8;
                     toolPosY = y * offY + yo;
+                    hoveredStack = is;
                 }
 
                 this.drawItem( posX, posY, is );
@@ -550,5 +552,7 @@ public class GuiFluidCraftConfirm extends AEBaseGui {
             lineList.add(GuiText.HoldShiftForTooltip.getLocal());
         }
     }
-
+    public ItemStack getHoveredStack() {
+        return hoveredStack;
+    }
 }

src/main/java/com/glodblock/github/coremod/FCClassTransformer.java

@@ -5,6 +5,9 @@ import net.minecraft.launchwrapper.IClassTransformer;
 import org.objectweb.asm.ClassReader;
 import org.objectweb.asm.ClassVisitor;
 import org.objectweb.asm.ClassWriter;
+import org.objectweb.asm.tree.ClassNode;
+import static org.objectweb.asm.ClassWriter.COMPUTE_FRAMES;
+import static org.objectweb.asm.ClassWriter.COMPUTE_MAXS;
 
 public class FCClassTransformer implements IClassTransformer {
 
@@ -29,6 +32,9 @@ public class FCClassTransformer implements IClassTransformer {
             case "net.p455w0rd.wirelesscraftingterminal.client.gui.GuiCraftConfirm":
                 tform = GuiCraftingTransformer.INSTANCE;
                 break;
+            case "appeng.integration.modules.NEI":
+                tform = NEITransfermer.INSTANCE;
+                break;
             default:
                 return code;
         }
@@ -46,17 +52,18 @@ public class FCClassTransformer implements IClassTransformer {
 
         @Override
         public byte[] transformClass(byte[] code) {
+            ClassNode classNode = new ClassNode();
             ClassReader reader = new ClassReader(code);
+            reader.accept(classNode, 0);
             ClassWriter writer = new ClassWriter(reader, getWriteFlags());
-            reader.accept(getClassMapper(writer), 0);
+            classNode.accept(getClassMapper(writer,classNode));
             return writer.toByteArray();
         }
 
         protected int getWriteFlags() {
-            return 0;
+            return COMPUTE_FRAMES|COMPUTE_MAXS;
         }
 
-        protected abstract ClassVisitor getClassMapper(ClassVisitor downstream);
-
+        protected abstract ClassVisitor getClassMapper(ClassVisitor downstream, ClassNode classNode);
     }
 }

src/main/java/com/glodblock/github/coremod/hooker/CoreModHooks.java

@@ -9,12 +9,15 @@ import appeng.api.networking.storage.IStorageGrid;
 import appeng.api.storage.IMEInventory;
 import appeng.api.storage.data.IAEFluidStack;
 import appeng.api.storage.data.IAEItemStack;
+import appeng.client.gui.implementations.GuiCraftConfirm;
+import appeng.client.gui.implementations.GuiCraftingCPU;
 import appeng.crafting.MECraftingInventory;
 import appeng.me.MachineSet;
 import appeng.me.cluster.implementations.CraftingCPUCluster;
 import appeng.parts.misc.PartInterface;
 import appeng.tile.misc.TileInterface;
 import appeng.util.InventoryAdaptor;
+import com.glodblock.github.client.gui.GuiFluidCraftConfirm;
 import com.glodblock.github.common.item.ItemFluidDrop;
 import com.glodblock.github.common.item.ItemFluidPacket;
 import com.glodblock.github.common.parts.PartFluidInterface;
@@ -26,6 +29,7 @@ import com.glodblock.github.util.Ae2Reflect;
 import com.glodblock.github.util.SetBackedMachineSet;
 import com.glodblock.github.util.Util;
 import com.google.common.collect.Sets;
+import net.minecraft.client.gui.inventory.GuiContainer;
 import net.minecraft.inventory.InventoryCrafting;
 import net.minecraft.item.ItemStack;
 import net.minecraft.tileentity.TileEntity;
@@ -169,4 +173,24 @@ public class CoreModHooks {
         Ae2Reflect.markCPUDirty(instance);
     }
 
+    public static ItemStack getStackUnderMouse(GuiContainer gui, int mousex, int mousey) {
+        if (gui instanceof GuiCraftConfirm){
+            return ((GuiCraftConfirm)gui).getHoveredStack();
+        } else if (gui instanceof GuiFluidCraftConfirm) {
+            return ((GuiFluidCraftConfirm)gui).getHoveredStack();
+        } else if (gui instanceof GuiCraftingCPU){
+            return ((GuiCraftingCPU)gui).getHoveredStack();
+        }
+        return null;
+    }
+    public static boolean shouldShowTooltip(GuiContainer gui) {
+        if (gui instanceof GuiFluidCraftConfirm)
+            return ((GuiFluidCraftConfirm)gui).getHoveredStack() == null;
+        if (gui instanceof GuiCraftConfirm)
+            return ((GuiCraftConfirm)gui).getHoveredStack() == null;
+        if (gui instanceof GuiCraftingCPU)
+            return ((GuiCraftingCPU)gui).getHoveredStack() == null;
+        return true;
+    }
+
 }

src/main/java/com/glodblock/github/coremod/transform/ContainerInterfaceTerminalTransformer.java

@@ -4,6 +4,7 @@ import com.glodblock.github.coremod.FCClassTransformer;
 import org.objectweb.asm.ClassVisitor;
 import org.objectweb.asm.MethodVisitor;
 import org.objectweb.asm.Opcodes;
+import org.objectweb.asm.tree.ClassNode;
 
 public class ContainerInterfaceTerminalTransformer extends FCClassTransformer.ClassMapper {
 
@@ -14,7 +15,7 @@ public class ContainerInterfaceTerminalTransformer extends FCClassTransformer.Cl
     }
 
     @Override
-    protected ClassVisitor getClassMapper(ClassVisitor downstream) {
+    protected ClassVisitor getClassMapper(ClassVisitor downstream, ClassNode classNode) {
         return new TransformContainerInterfaceTerminal(Opcodes.ASM5, downstream);
     }
 

src/main/java/com/glodblock/github/coremod/transform/CraftingCpuTransformer.java

@@ -5,6 +5,7 @@ import org.objectweb.asm.ClassVisitor;
 import org.objectweb.asm.Label;
 import org.objectweb.asm.MethodVisitor;
 import org.objectweb.asm.Opcodes;
+import org.objectweb.asm.tree.ClassNode;
 
 public class CraftingCpuTransformer extends FCClassTransformer.ClassMapper {
 
@@ -15,7 +16,7 @@ public class CraftingCpuTransformer extends FCClassTransformer.ClassMapper {
     }
 
     @Override
-    protected ClassVisitor getClassMapper(ClassVisitor downstream) {
+    protected ClassVisitor getClassMapper(ClassVisitor downstream, ClassNode classNode) {
         return new TransformCraftingCPUCluster(Opcodes.ASM5, downstream);
     }
 

src/main/java/com/glodblock/github/coremod/transform/CraftingTreeNodeTransformer.java

@@ -5,6 +5,7 @@ import org.objectweb.asm.ClassVisitor;
 import org.objectweb.asm.Label;
 import org.objectweb.asm.MethodVisitor;
 import org.objectweb.asm.Opcodes;
+import org.objectweb.asm.tree.ClassNode;
 
 public class CraftingTreeNodeTransformer extends FCClassTransformer.ClassMapper {
 
@@ -15,7 +16,7 @@ public class CraftingTreeNodeTransformer extends FCClassTransformer.ClassMapper
     }
 
     @Override
-    protected ClassVisitor getClassMapper(ClassVisitor downstream) {
+    protected ClassVisitor getClassMapper(ClassVisitor downstream, ClassNode classNode) {
         return new TransformCraftingTreeNode(Opcodes.ASM5, downstream);
     }
 

src/main/java/com/glodblock/github/coremod/transform/DualityInterfaceTransformer.java

@@ -4,6 +4,7 @@ import com.glodblock.github.coremod.FCClassTransformer;
 import org.objectweb.asm.ClassVisitor;
 import org.objectweb.asm.MethodVisitor;
 import org.objectweb.asm.Opcodes;
+import org.objectweb.asm.tree.ClassNode;
 
 public class DualityInterfaceTransformer extends FCClassTransformer.ClassMapper {
 
@@ -14,7 +15,7 @@ public class DualityInterfaceTransformer extends FCClassTransformer.ClassMapper
     }
 
     @Override
-    protected ClassVisitor getClassMapper(ClassVisitor downstream) {
+    protected ClassVisitor getClassMapper(ClassVisitor downstream, ClassNode classNode) {
         return new TransformDualityInterface(Opcodes.ASM5, downstream);
     }
 

src/main/java/com/glodblock/github/coremod/transform/GuiCraftingTransformer.java

@@ -4,6 +4,7 @@ import com.glodblock.github.coremod.FCClassTransformer;
 import org.objectweb.asm.ClassVisitor;
 import org.objectweb.asm.MethodVisitor;
 import org.objectweb.asm.Opcodes;
+import org.objectweb.asm.tree.ClassNode;
 
 public class GuiCraftingTransformer extends FCClassTransformer.ClassMapper {
 
@@ -14,7 +15,7 @@ public class GuiCraftingTransformer extends FCClassTransformer.ClassMapper {
     }
 
     @Override
-    protected ClassVisitor getClassMapper(ClassVisitor downstream) {
+    protected ClassVisitor getClassMapper(ClassVisitor downstream, ClassNode classNode) {
         return new TransformGuiCrafting(Opcodes.ASM5, downstream);
     }
 

src/main/java/com/glodblock/github/coremod/transform/NEITransfermer.java

@@ -0,0 +1,45 @@
+package com.glodblock.github.coremod.transform;
+import com.glodblock.github.coremod.FCClassTransformer;
+import org.objectweb.asm.ClassVisitor;
+import org.objectweb.asm.MethodVisitor;
+import org.objectweb.asm.Opcodes;
+import org.objectweb.asm.tree.*;
+import static org.objectweb.asm.Opcodes.*;
+
+public class NEITransfermer extends FCClassTransformer.ClassMapper{
+
+    public static final NEITransfermer INSTANCE = new NEITransfermer();
+
+    private NEITransfermer(){}
+
+    @Override
+    protected ClassVisitor getClassMapper(ClassVisitor downstream, ClassNode classNode) {
+        for (MethodNode method : classNode.methods){
+            if(method.name.equals("getStackUnderMouse")){
+                InsnList toInsert = new InsnList();
+                toInsert.add(new VarInsnNode(ALOAD, 1));
+                toInsert.add(new VarInsnNode(ILOAD, 2));
+                toInsert.add(new VarInsnNode(ILOAD, 3));
+                toInsert.add(new MethodInsnNode(INVOKESTATIC,  "com/glodblock/github/coremod/hooker/CoreModHooks", "getStackUnderMouse", "(Lnet/minecraft/client/gui/inventory/GuiContainer;II)Lnet/minecraft/item/ItemStack;", false));
+                toInsert.add(new InsnNode(ARETURN));
+                method.instructions = toInsert;
+            }else if(method.name.equals("shouldShowTooltip")){
+                InsnList toInsert = new InsnList();
+                toInsert.add(new VarInsnNode(ALOAD, 1));
+                toInsert.add(new MethodInsnNode(INVOKESTATIC,  "com/glodblock/github/coremod/hooker/CoreModHooks", "shouldShowTooltip", "(Lnet/minecraft/client/gui/inventory/GuiContainer;)Z", false));
+                toInsert.add(new InsnNode(IRETURN));
+                method.instructions = toInsert;
+            }
+        }
+        return new NEITransfermer.TransformNEI(Opcodes.ASM5, downstream);
+    }
+    private static class TransformNEI extends ClassVisitor {
+        TransformNEI(int api, ClassVisitor cv) {
+            super(api, cv);
+        }
+        @Override
+        public MethodVisitor visitMethod(int access, String name, String desc, String signature, String[] exceptions) {
+            return super.visitMethod(access, name, desc, signature, exceptions);
+        }
+    }
+}