Added GUI classes for the Item Distributor, fixed EU IO logic

src/main/java/gregtech/common/gui/GT_Container_ItemDistributor.java

@@ -0,0 +1,77 @@
+package gregtech.common.gui;
+
+import gregtech.api.gui.GT_ContainerMetaTile_Machine;
+import gregtech.api.gui.GT_Slot_Holo;
+import gregtech.api.interfaces.tileentity.IGregTechTileEntity;
+import gregtech.api.util.GT_Utility;
+import gregtech.common.tileentities.automation.GT_MetaTileEntity_ItemDistributor;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.entity.player.InventoryPlayer;
+import net.minecraft.inventory.Slot;
+import net.minecraft.item.ItemStack;
+
+public class GT_Container_ItemDistributor
+        extends GT_ContainerMetaTile_Machine {
+    public GT_Container_ItemDistributor(InventoryPlayer aInventoryPlayer, IGregTechTileEntity aTileEntity) {
+        super(aInventoryPlayer, aTileEntity);
+    }
+
+    public void addSlots(InventoryPlayer aInventoryPlayer) {
+        for (int y = 0; y < 3; y++) {
+            for (int x = 0; x < 9; x++) {
+                addSlotToContainer(new Slot(this.mTileEntity, x + y * 9, 8 + x * 18, 5 + y * 18));
+            }
+        }
+        addSlotToContainer(new GT_Slot_Holo(this.mTileEntity, 27, 8, 63, false, true, 1));
+        addSlotToContainer(new GT_Slot_Holo(this.mTileEntity, 27, 26, 63, false, true, 1));
+        addSlotToContainer(new GT_Slot_Holo(this.mTileEntity, 27, 44, 63, false, true, 1));
+    }
+
+    public ItemStack slotClick(int aSlotIndex, int aMouseclick, int aShifthold, EntityPlayer aPlayer) {
+        if (aSlotIndex < 27) {
+            return super.slotClick(aSlotIndex, aMouseclick, aShifthold, aPlayer);
+        }
+        Slot tSlot = (Slot) this.inventorySlots.get(aSlotIndex);
+        if (tSlot != null) {
+            if (this.mTileEntity.getMetaTileEntity() == null) {
+                return null;
+            }
+            if (aSlotIndex == 27) {
+                ((GT_MetaTileEntity_ItemDistributor) this.mTileEntity.getMetaTileEntity()).bOutput = (!((GT_MetaTileEntity_ItemDistributor) this.mTileEntity.getMetaTileEntity()).bOutput);
+                if (((GT_MetaTileEntity_ItemDistributor) this.mTileEntity.getMetaTileEntity()).bOutput) {
+                    GT_Utility.sendChatToPlayer(aPlayer, trans("116","Emit Energy to Outputside"));
+                } else {
+                    GT_Utility.sendChatToPlayer(aPlayer, trans("117","Don't emit Energy"));
+                }
+                return null;
+            }
+            if (aSlotIndex == 28) {
+                ((GT_MetaTileEntity_ItemDistributor) this.mTileEntity.getMetaTileEntity()).bRedstoneIfFull = (!((GT_MetaTileEntity_ItemDistributor) this.mTileEntity.getMetaTileEntity()).bRedstoneIfFull);
+                if (((GT_MetaTileEntity_ItemDistributor) this.mTileEntity.getMetaTileEntity()).bRedstoneIfFull) {
+                    GT_Utility.sendChatToPlayer(aPlayer, trans("118","Emit Redstone if no Slot is free"));
+                } else {
+                    GT_Utility.sendChatToPlayer(aPlayer, trans("119","Don't emit Redstone"));
+                }
+                return null;
+            }
+            if (aSlotIndex == 29) {
+                ((GT_MetaTileEntity_ItemDistributor) this.mTileEntity.getMetaTileEntity()).bInvert = (!((GT_MetaTileEntity_ItemDistributor) this.mTileEntity.getMetaTileEntity()).bInvert);
+                if (((GT_MetaTileEntity_ItemDistributor) this.mTileEntity.getMetaTileEntity()).bInvert) {
+                    GT_Utility.sendChatToPlayer(aPlayer, trans("120","Invert Redstone"));
+                } else {
+                    GT_Utility.sendChatToPlayer(aPlayer, trans("121","Don't invert Redstone"));
+                }
+                return null;
+            }
+        }
+        return super.slotClick(aSlotIndex, aMouseclick, aShifthold, aPlayer);
+    }
+
+    public int getSlotCount() {
+        return 27;
+    }
+
+    public int getShiftClickSlotCount() {
+        return 27;
+    }
+}

src/main/java/gregtech/common/gui/GT_GUIContainer_ItemDistributor.java

@@ -0,0 +1,19 @@
+package gregtech.common.gui;
+
+import gregtech.api.gui.GT_GUIContainerMetaTile_Machine;
+import gregtech.api.interfaces.tileentity.IGregTechTileEntity;
+import net.minecraft.entity.player.InventoryPlayer;
+
+public class GT_GUIContainer_ItemDistributor
+        extends GT_GUIContainerMetaTile_Machine {
+    public GT_GUIContainer_ItemDistributor(InventoryPlayer aInventoryPlayer, IGregTechTileEntity aTileEntity) {
+        super(new GT_Container_ItemDistributor(aInventoryPlayer, aTileEntity), "gregtech:textures/gui/ItemDistributor.png");
+    }
+
+    protected void drawGuiContainerBackgroundLayer(float par1, int par2, int par3) {
+        super.drawGuiContainerBackgroundLayer(par1, par2, par3);
+        int x = (this.width - this.xSize) / 2;
+        int y = (this.height - this.ySize) / 2;
+        drawTexturedModalRect(x, y, 0, 0, this.xSize, this.ySize);
+    }
+}

src/main/java/gregtech/common/tileentities/automation/GT_MetaTileEntity_ItemDistributor.java

@@ -7,8 +7,8 @@ import gregtech.api.interfaces.tileentity.IGregTechTileEntity;
 import gregtech.api.metatileentity.implementations.GT_MetaTileEntity_Buffer;
 import gregtech.api.objects.GT_RenderedTexture;
 import gregtech.api.util.GT_Utility;
-import gregtech.common.gui.GT_Container_ChestBuffer;
-import gregtech.common.gui.GT_GUIContainer_ChestBuffer;
+import gregtech.common.gui.GT_Container_ItemDistributor;
+import gregtech.common.gui.GT_GUIContainer_ItemDistributor;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.entity.player.InventoryPlayer;
 import net.minecraft.item.ItemStack;
@@ -58,7 +58,7 @@ public class GT_MetaTileEntity_ItemDistributor extends GT_MetaTileEntity_Buffer
 	}
 
 	public Object getClientGUI(int aID, InventoryPlayer aPlayerInventory, IGregTechTileEntity aBaseMetaTileEntity) {
-		return new GT_GUIContainer_ChestBuffer(aPlayerInventory, aBaseMetaTileEntity);
+		return new GT_GUIContainer_ItemDistributor(aPlayerInventory, aBaseMetaTileEntity);
 	}
 
     public ITexture getOverlayIcon() {
@@ -66,7 +66,7 @@ public class GT_MetaTileEntity_ItemDistributor extends GT_MetaTileEntity_Buffer
 	}
 
     public Object getServerGUI(int aID, InventoryPlayer aPlayerInventory, IGregTechTileEntity aBaseMetaTileEntity) {
-		return new GT_Container_ChestBuffer(aPlayerInventory, aBaseMetaTileEntity);
+		return new GT_Container_ItemDistributor(aPlayerInventory, aBaseMetaTileEntity);
 	}
     
     @Override
@@ -96,12 +96,12 @@ public class GT_MetaTileEntity_ItemDistributor extends GT_MetaTileEntity_Buffer
 	
     @Override
     public boolean isInputFacing(byte aSide) {
-        return getBaseMetaTileEntity().getFrontFacing() == aSide;
+        return getBaseMetaTileEntity().getFrontFacing() == aSide || itemsPerSide[aSide] == 0;
     }
 
     @Override
     public boolean isOutputFacing(byte aSide) {
-        return getBaseMetaTileEntity().getFrontFacing() != aSide;
+        return getBaseMetaTileEntity().getFrontFacing() != aSide && itemsPerSide[aSide] > 0;
     }
 
 	public boolean isValidSlot(int aIndex) {