Merge pull request #678 from GTNewHorizons/fluid-lock-gui

add GUI for output hatch to lock fluid

2 files changed, 162 insertions, 0 deletions

diff --git a/src/main/java/gregtech/common/gui/GT_Container_OutputHatch.java b/src/main/java/gregtech/common/gui/GT_Container_OutputHatch.java
new file mode 100644
index 0000000000..1006acebf1
--- /dev/null
+++ b/src/main/java/gregtech/common/gui/GT_Container_OutputHatch.java
@@ -0,0 +1,123 @@
+package gregtech.common.gui;
+
+import cpw.mods.fml.relauncher.Side;
+import cpw.mods.fml.relauncher.SideOnly;
+import gregtech.api.gui.GT_Container_BasicTank;
+import gregtech.api.gui.GT_Slot_Output;
+import gregtech.api.gui.GT_Slot_Render;
+import gregtech.api.interfaces.tileentity.IGregTechTileEntity;
+import gregtech.api.metatileentity.implementations.GT_MetaTileEntity_Hatch_Output;
+import gregtech.api.util.GT_Utility;
+import net.minecraft.entity.player.EntityPlayer;
+import net.minecraft.entity.player.InventoryPlayer;
+import net.minecraft.inventory.ICrafting;
+import net.minecraft.inventory.Slot;
+import net.minecraft.item.ItemStack;
+import net.minecraftforge.fluids.FluidRegistry;
+import net.minecraftforge.fluids.FluidStack;
+
+import java.nio.ByteBuffer;
+
+public class GT_Container_OutputHatch extends GT_Container_BasicTank {
+
+    private ByteBuffer buffer;
+    private String fluidName = "";
+    private byte mMode;
+
+    public GT_Container_OutputHatch(InventoryPlayer aInventoryPlayer, IGregTechTileEntity aTileEntity) {
+        super(aInventoryPlayer, aTileEntity);
+    }
+
+    @Override
+    public void addSlots(InventoryPlayer aInventoryPlayer) {
+        addSlotToContainer(new Slot(mTileEntity, 0, 80, 17));
+        addSlotToContainer(new GT_Slot_Output(mTileEntity, 1, 80, 53));
+        addSlotToContainer(new GT_Slot_Render(mTileEntity, 2, 59, 42));
+        addSlotToContainer(new GT_Slot_Render(mTileEntity, 3, 150, 42));
+    }
+
+    @Override
+    public ItemStack slotClick(int aSlotIndex, int aMouseclick, int aShifthold, EntityPlayer aPlayer) {
+        if (aSlotIndex == 3 && aMouseclick < 2) {
+            GT_MetaTileEntity_Hatch_Output tHatch = (GT_MetaTileEntity_Hatch_Output) mTileEntity.getMetaTileEntity();
+            FluidStack tReadyLockFluid = GT_Utility.getFluidForFilledItem(aPlayer.inventory.getItemStack(), true);
+            byte tMode = tHatch.getMode();
+            // If player click the locker slot with empty or the same fluid cell, clear the lock fluid
+            if (tReadyLockFluid == null || (tMode >= 8 && tReadyLockFluid.getUnlocalizedName().equals(tHatch.getLockedFluidName()))) {
+                tHatch.setLockedFluidName(null);
+                GT_Utility.sendChatToPlayer(aPlayer, trans("300", "Fluid Lock Cleared."));
+                tHatch.mMode = 0;
+                fluidName = "";
+            }
+            else {
+                tHatch.setLockedFluidName(tReadyLockFluid.getUnlocalizedName());
+                GT_Utility.sendChatToPlayer(aPlayer, String.format(trans("151.4", "Sucessfully locked Fluid to %s"), tReadyLockFluid.getLocalizedName()));
+                tHatch.mMode = 9;
+                fluidName = tReadyLockFluid.getUnlocalizedName();
+            }
+        }
+        return super.slotClick(aSlotIndex, aMouseclick, aShifthold, aPlayer);
+    }
+
+    @Override
+    public void addCraftingToCrafters(ICrafting clientHandle) {
+        buffer.putInt(0, fluidName.length());
+        buffer.put(Integer.BYTES, mMode);
+        for (int i = 0; i < fluidName.length(); i++) {
+            buffer.putChar(Integer.BYTES + Character.BYTES * i + 1, fluidName.charAt(i));
+        }
+        sendStateUpdate(clientHandle);
+        super.addCraftingToCrafters(clientHandle);
+    }
+
+    @Override
+    public void detectAndSendChanges() {
+        super.detectAndSendChanges();
+        if (buffer == null) {
+            buffer = ByteBuffer.allocate(256);
+        }
+        if(mTileEntity.isServerSide()) {
+            GT_MetaTileEntity_Hatch_Output tile = (GT_MetaTileEntity_Hatch_Output) mTileEntity.getMetaTileEntity();
+            if (tile == null) return;
+            fluidName = tile.getLockedFluidName() == null ? "" : tile.getLockedFluidName();
+            mMode = tile.getMode();
+            buffer.putInt(0, fluidName.length());
+            buffer.put(Integer.BYTES, mMode);
+            for (int i = 0; i < fluidName.length(); i++) {
+                buffer.putChar(Integer.BYTES + Character.BYTES * i + 1, fluidName.charAt(i));
+            }
+            for (Object clientHandle : this.crafters) {
+                sendStateUpdate((ICrafting) clientHandle);
+            }
+        }
+    }
+
+    private void sendStateUpdate(ICrafting clientHandle) {
+        final int bytes = Character.BYTES * fluidName.length() + Integer.BYTES + 1;
+        for (int i = 0; i < bytes; i++) {
+            clientHandle.sendProgressBarUpdate(this, i + 110, buffer.get(i));
+        }
+    }
+
+    @SideOnly(Side.CLIENT)
+    public void updateProgressBar(int index, int value) {
+        super.updateProgressBar(index, value);
+        index = index - 110;
+        if(index >= 0 && index < buffer.capacity()) {
+            buffer.put(index, (byte) value);
+        }
+    }
+
+    @SideOnly(Side.CLIENT)
+    public String getFluidName() {
+        StringBuilder sb = new StringBuilder();
+        for (int i = 0; i < buffer.getInt(0); ++i) {
+            sb.append(buffer.getChar(i * Character.BYTES + Integer.BYTES + 1));
+        }
+        byte mode = buffer.get(Integer.BYTES);
+        FluidStack tFluid = FluidRegistry.getFluidStack(sb.toString().replace("fluid.", "")
+                .replace(".name", "").replace("ic2.fluid", "ic2").toLowerCase(), 1);
+        if (tFluid == null || mode < 8) return "Empty";
+        else return tFluid.getLocalizedName().replace("fluid.", "");
+    }
+}
\ No newline at end of file
diff --git a/src/main/java/gregtech/common/gui/GT_GUIContainer_OutputHatch.java b/src/main/java/gregtech/common/gui/GT_GUIContainer_OutputHatch.java
new file mode 100644
index 0000000000..1adf66c1b7
--- /dev/null
+++ b/src/main/java/gregtech/common/gui/GT_GUIContainer_OutputHatch.java
@@ -0,0 +1,39 @@
+package gregtech.common.gui;
+
+import gregtech.api.gui.GT_GUIContainerMetaTile_Machine;
+import gregtech.api.interfaces.tileentity.IGregTechTileEntity;
+import gregtech.api.util.GT_Utility;
+import net.minecraft.entity.player.InventoryPlayer;
+import net.minecraft.util.StatCollector;
+
+import static gregtech.api.enums.GT_Values.RES_PATH_GUI;
+
+public class GT_GUIContainer_OutputHatch extends GT_GUIContainerMetaTile_Machine {
+
+    private final String mName;
+
+    public GT_GUIContainer_OutputHatch(InventoryPlayer aInventoryPlayer, IGregTechTileEntity aTileEntity, String aName) {
+        super(new GT_Container_OutputHatch(aInventoryPlayer, aTileEntity), RES_PATH_GUI + "OutputHatch.png");
+        mName = aName;
+    }
+
+    @Override
+    protected void drawGuiContainerForegroundLayer(int par1, int par2) {
+        fontRendererObj.drawString(StatCollector.translateToLocal("container.inventory"), 8, ySize - 96 + 2, 4210752);
+        fontRendererObj.drawString(mName, 8, 6, 4210752);
+        if (mContainer != null) {
+            fontRendererObj.drawString("Liquid Amount", 10, 20, 16448255);
+            fontRendererObj.drawString(GT_Utility.parseNumberToString(((GT_Container_OutputHatch) mContainer).mContent), 10, 30, 16448255);
+            fontRendererObj.drawString("Locked Fluid", 101, 20, 16448255);
+            fontRendererObj.drawString(((GT_Container_OutputHatch) mContainer).getFluidName(), 101, 30, 16448255);
+        }
+    }
+
+    @Override
+    protected void drawGuiContainerBackgroundLayer(float par1, int par2, int par3) {
+        super.drawGuiContainerBackgroundLayer(par1, par2, par3);
+        int x = (width - xSize) / 2;
+        int y = (height - ySize) / 2;
+        drawTexturedModalRect(x, y, 0, 0, xSize, ySize);
+    }
+}
\ No newline at end of file