Update ME Chest display for fluid cells (#456)

src/main/java/com/glodblock/github/FluidCraft.java

@@ -10,8 +10,10 @@ import com.glodblock.github.loader.ChannelLoader;
 import com.glodblock.github.loader.ItemAndBlockHolder;
 import com.glodblock.github.loader.RecipeLoader;
 import com.glodblock.github.proxy.CommonProxy;
+import com.glodblock.github.util.FluidCellHandler;
 import com.glodblock.github.util.ModAndClassUtil;
 
+import appeng.api.AEApi;
 import cpw.mods.fml.common.Mod;
 import cpw.mods.fml.common.SidedProxy;
 import cpw.mods.fml.common.event.FMLInitializationEvent;
@@ -60,7 +62,7 @@ public class FluidCraft {
     @Mod.EventHandler
     public static void postInit(FMLPostInitializationEvent event) {
         NetworkRegistry.INSTANCE.registerGuiHandler(FluidCraft.INSTANCE, new InventoryHandler());
-
+        AEApi.instance().registries().cell().addCellHandler(new FluidCellHandler());
         ItemAndBlockHolder.loadSetting();
 
         if (!Config.removeRecipe) {

src/main/java/com/glodblock/github/client/textures/FCPartsTexture.java

@@ -27,7 +27,10 @@ public enum FCPartsTexture {
     PartFluidFormationPlane("fluid_formation_plane"),
     PartFluidAnnihilationPlane("fluid_annihilation_plane"),
     PartFluidFormationPlaneOn("fluid_formation_plane_on"),
-    PartFluidAnnihilationPlaneOn("fluid_annihilation_plane_on");
+    PartFluidAnnihilationPlaneOn("fluid_annihilation_plane_on"),
+    BlockMEChestFluid_Bright("fluid_terminal_light"),
+    BlockMEChestFluid_Dark("fluid_terminal_dark"),
+    BlockMEChestFluid_Medium("fluid_terminal_medium");
 
     private final String name;
     public net.minecraft.util.IIcon IIcon;

src/main/java/com/glodblock/github/util/FluidCellHandler.java

@@ -0,0 +1,85 @@
+package com.glodblock.github.util;
+
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.item.ItemStack;
+import net.minecraft.tileentity.TileEntity;
+import net.minecraft.util.IIcon;
+
+import com.glodblock.github.client.textures.FCPartsTexture;
+import com.glodblock.github.common.item.FCBaseItemCell;
+
+import appeng.api.implementations.items.IStorageCell;
+import appeng.api.implementations.tiles.IChestOrDrive;
+import appeng.api.storage.ICellHandler;
+import appeng.api.storage.ICellInventoryHandler;
+import appeng.api.storage.IMEInventory;
+import appeng.api.storage.IMEInventoryHandler;
+import appeng.api.storage.ISaveProvider;
+import appeng.api.storage.StorageChannel;
+import appeng.api.storage.data.IAEStackType;
+import appeng.core.sync.GuiBridge;
+import appeng.me.storage.CellInventory;
+import appeng.me.storage.FluidCellInventoryHandler;
+import appeng.util.Platform;
+import cpw.mods.fml.relauncher.Side;
+import cpw.mods.fml.relauncher.SideOnly;
+
+public class FluidCellHandler implements ICellHandler {
+
+    @Override
+    public boolean isCell(final ItemStack is) {
+        /*
+         * FCBaseItemCell covers Basic, Multi, and Extreme fluid storage
+         */
+        return is != null && is.getItem() instanceof FCBaseItemCell;
+    }
+
+    /**
+     * ME Chest icon
+     */
+    @Override
+    @SideOnly(Side.CLIENT)
+    public IIcon getTopTexture_Dark() {
+        return FCPartsTexture.BlockMEChestFluid_Dark.getIcon();
+    }
+
+    @Override
+    @SideOnly(Side.CLIENT)
+    public IIcon getTopTexture_Light() {
+        return FCPartsTexture.BlockMEChestFluid_Bright.getIcon();
+    }
+
+    @Override
+    @SideOnly(Side.CLIENT)
+    public IIcon getTopTexture_Medium() {
+        return FCPartsTexture.BlockMEChestFluid_Medium.getIcon();
+    }
+
+    @Override
+    public void openChestGui(final EntityPlayer player, final IChestOrDrive chest, final ICellHandler cellHandler,
+            @SuppressWarnings("rawtypes") final IMEInventoryHandler inv, final ItemStack itemStack,
+            final StorageChannel channel) {
+        Platform.openGUI(player, (TileEntity) chest, chest.getUp(), GuiBridge.GUI_ME);
+    }
+
+    @Override
+    public int getStatusForCell(ItemStack is, IMEInventory handler) {
+        if (handler instanceof FluidCellInventoryHandler ci) {
+            return ci.getStatusForCell();
+        }
+        return 0;
+    }
+
+    @Override
+    public double cellIdleDrain(final ItemStack is, @SuppressWarnings("rawtypes") final IMEInventory handler) {
+        return ((ICellInventoryHandler) handler).getCellInv().getIdleDrain();
+    }
+
+    @Override
+    public IMEInventoryHandler getCellInventory(ItemStack fluidCell, ISaveProvider saveProvider, IAEStackType<?> type) {
+        if (fluidCell != null && fluidCell.getItem() instanceof IStorageCell cell && cell.getStackType() == type) {
+            return CellInventory.getCell(fluidCell, saveProvider, type);
+        }
+        return null;
+    }
+}