feat: add waila support

closes #17

build.gradle

@@ -45,6 +45,7 @@ dependencies {
     implementation "codechicken:NotEnoughItems:1.7.10-1.0.5.120:dev"
     implementation "codechicken:CodeChickenCore:1.7.10-1.0.7.48:dev"
     implementation 'dan200:ComputerCraft:1.75:deobf'
+    implementation "mcp.mobius.waila:Waila:1.5.10_1.7.10:dev"
 }
 
 processResources {
@@ -92,4 +93,4 @@ publishing {
                 mavenLocal()
         }
     }
-}
+}

src/main/java/com/eloraam/redpower/RedPowerCompat.java

@@ -5,7 +5,7 @@ import com.eloraam.redpower.compat.ComputercraftInterop;
 import com.eloraam.redpower.compat.ItemMachineCompat;
 import com.eloraam.redpower.compat.RenderBlueEngine;
 import com.eloraam.redpower.compat.TileBlueEngine;
-import com.eloraam.redpower.core.CoreLib;
+import com.eloraam.redpower.compat.Waila;
 import com.eloraam.redpower.core.CraftLib;
 import com.eloraam.redpower.core.ItemParts;
 import com.eloraam.redpower.core.RenderLib;
@@ -16,6 +16,7 @@ import cpw.mods.fml.common.ModContainer;
 import cpw.mods.fml.common.Mod.EventHandler;
 import cpw.mods.fml.common.Mod.Instance;
 import cpw.mods.fml.common.event.FMLInitializationEvent;
+import cpw.mods.fml.common.event.FMLInterModComms;
 import cpw.mods.fml.common.event.FMLPostInitializationEvent;
 import cpw.mods.fml.common.event.FMLPreInitializationEvent;
 import cpw.mods.fml.common.network.IGuiHandler;
@@ -32,7 +33,6 @@ import cpw.mods.fml.relauncher.SideOnly;
 import net.minecraft.creativetab.CreativeTabs;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.init.Blocks;
-import net.minecraft.init.Items;
 import net.minecraft.item.ItemStack;
 import net.minecraft.world.World;
 
@@ -78,7 +78,14 @@ public class RedPowerCompat implements IGuiHandler {
 
    @EventHandler
    public void postInit(FMLPostInitializationEvent event) {
-   }
+        NetworkRegistry.INSTANCE.registerGuiHandler(instance, instance);
+
+        if (waila) {
+            FMLInterModComms.sendMessage(
+                "Waila", "register", Waila.class.getName() + ".register"
+            );
+        }
+    }
 
    @SideOnly(Side.CLIENT)
    public void registerRenderers() {

src/main/java/com/eloraam/redpower/compat/Waila.java

@@ -0,0 +1,74 @@
+package com.eloraam.redpower.compat;
+
+import java.util.List;
+
+import com.eloraam.redpower.core.TileCoverable;
+import cpw.mods.fml.common.FMLCommonHandler;
+import mcp.mobius.waila.api.IWailaConfigHandler;
+import mcp.mobius.waila.api.IWailaDataAccessor;
+import mcp.mobius.waila.api.IWailaDataProvider;
+import mcp.mobius.waila.api.IWailaRegistrar;
+import net.minecraft.entity.player.EntityPlayerMP;
+import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.tileentity.TileEntity;
+import net.minecraft.world.World;
+
+public class Waila implements IWailaDataProvider {
+    public static void register(final IWailaRegistrar registrar) {
+        FMLCommonHandler.instance().getFMLLogger().info(
+            "[RedPower Compat] registering waila plugin"
+        );
+        registrar.registerStackProvider(new Waila(), TileCoverable.class);
+    }
+
+    @Override
+    public ItemStack
+    getWailaStack(IWailaDataAccessor accessor, IWailaConfigHandler config) {
+        TileCoverable te = (TileCoverable) accessor.getTileEntity();
+        return te.getPickBlock(accessor.getPosition(), accessor.getPlayer());
+    }
+
+    @Override
+    public List<String> getWailaHead(
+        ItemStack itemStack,
+        List<String> currenttip,
+        IWailaDataAccessor accessor,
+        IWailaConfigHandler config
+    ) {
+        return null;
+    }
+
+    @Override
+    public List<String> getWailaBody(
+        ItemStack itemStack,
+        List<String> currenttip,
+        IWailaDataAccessor accessor,
+        IWailaConfigHandler config
+    ) {
+        return null;
+    }
+
+    @Override
+    public List<String> getWailaTail(
+        ItemStack itemStack,
+        List<String> currenttip,
+        IWailaDataAccessor accessor,
+        IWailaConfigHandler config
+    ) {
+        return null;
+    }
+
+    @Override
+    public NBTTagCompound getNBTData(
+        EntityPlayerMP player,
+        TileEntity te,
+        NBTTagCompound tag,
+        World world,
+        int x,
+        int y,
+        int z
+    ) {
+        return null;
+    }
+}