Package buildcraft.transport.gui

Source Code of buildcraft.transport.gui.ContainerEmzuliPipe

/**
* Copyright (c) 2011-2014, SpaceToad and the BuildCraft Team
* http://www.mod-buildcraft.com
*
* BuildCraft is distributed under the terms of the Minecraft Mod Public
* License 1.0, or MMPL. Please check the contents of the license located in
* http://www.mod-buildcraft.com/MMPL-1.0.txt
*/
package buildcraft.transport.gui;

import java.io.ByteArrayOutputStream;
import java.io.DataOutputStream;
import java.io.IOException;
import java.util.Arrays;

import net.minecraft.client.renderer.texture.TextureMap;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.inventory.ICrafting;
import net.minecraft.inventory.IInventory;
import net.minecraft.inventory.Slot;

import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;

import buildcraft.BuildCraftTransport;
import buildcraft.api.core.EnumColor;
import buildcraft.core.gui.BuildCraftContainer;
import buildcraft.core.gui.GuiBuildCraft;
import buildcraft.core.gui.slots.SlotPhantom;
import buildcraft.core.gui.tooltips.ToolTip;
import buildcraft.core.gui.tooltips.ToolTipLine;
import buildcraft.core.gui.widgets.ButtonWidget;
import buildcraft.core.network.PacketGuiReturn;
import buildcraft.core.utils.RevolvingList;
import buildcraft.core.utils.StringUtils;
import buildcraft.transport.pipes.PipeItemsEmzuli;

public class ContainerEmzuliPipe extends BuildCraftContainer {

  private final PipeItemsEmzuli pipe;
  private final IInventory filterInv;
  private final byte[] prevSlotColors = new byte[4];
  private final PaintWidget[] paintWidgets = new PaintWidget[4];

  public ContainerEmzuliPipe(IInventory playerInventory, PipeItemsEmzuli pipe) {
    super(pipe.getFilters().getSizeInventory());

    this.pipe = pipe;
    filterInv = pipe.getFilters();

    addWidget(paintWidgets[0] = new PaintWidget(0, 51, 19));
    addWidget(paintWidgets[1] = new PaintWidget(1, 104, 19));
    addWidget(paintWidgets[2] = new PaintWidget(2, 51, 47));
    addWidget(paintWidgets[3] = new PaintWidget(3, 104, 47));

    addSlot(new SlotPhantom(filterInv, 0, 25, 21));
    addSlot(new SlotPhantom(filterInv, 1, 134, 21));
    addSlot(new SlotPhantom(filterInv, 2, 25, 49));
    addSlot(new SlotPhantom(filterInv, 3, 134, 49));

    for (int l = 0; l < 3; l++) {
      for (int k1 = 0; k1 < 9; k1++) {
        addSlotToContainer(new Slot(playerInventory, k1 + l * 9 + 9, 8 + k1 * 18, 84 + l * 18));
      }
    }

    for (int i1 = 0; i1 < 9; i1++) {
      addSlotToContainer(new Slot(playerInventory, i1, 8 + i1 * 18, 142));
    }
  }

  @Override
  public void addCraftingToCrafters(ICrafting player) {
    super.addCraftingToCrafters(player);
    for (int slot = 0; slot < pipe.slotColors.length; slot++) {
      prevSlotColors[slot] = pipe.slotColors[slot];
      player.sendProgressBarUpdate(this, slot, pipe.slotColors[slot]);
    }
  }

  /**
   * Updates crafting matrix; called from onCraftMatrixChanged. Args: none
   */
  @Override
  public void detectAndSendChanges() {
    super.detectAndSendChanges();

    for (int i = 0; i < crafters.size(); ++i) {
      ICrafting player = (ICrafting) crafters.get(i);

      for (int slot = 0; slot < pipe.slotColors.length; slot++) {
        if (prevSlotColors[slot] != pipe.slotColors[slot]) {
          player.sendProgressBarUpdate(this, slot, pipe.slotColors[slot]);
        }
      }
    }
    System.arraycopy(pipe.slotColors, 0, prevSlotColors, 0, pipe.slotColors.length);
  }

  @Override
  @SideOnly(Side.CLIENT)
  public void updateProgressBar(int id, int data) {
    paintWidgets[id].colors.setCurrent(data == 0 ? null : EnumColor.fromId(data - 1));
  }

  @Override
  public boolean canInteractWith(EntityPlayer entityplayer) {
    return pipe.container.isUseableByPlayer(entityplayer);
  }

  private class PaintWidget extends ButtonWidget {

    private final int slot;
    private RevolvingList<EnumColor> colors = new RevolvingList<EnumColor>();

    private ToolTip toolTip = new ToolTip(500) {
      @Override
      public void refresh() {
        toolTip.clear();
        EnumColor color = colors.getCurrent();
        if (color != null) {
          toolTip.add(new ToolTipLine(String.format(StringUtils.localize("gui.pipes.emzuli.paint"), color.getLocalizedName())));
        } else {
          toolTip.add(new ToolTipLine(StringUtils.localize("gui.pipes.emzuli.nopaint")));
        }
      }
    };

    public PaintWidget(int slot, int x, int y) {
      super(x, y, 176, 0, 20, 20);
      this.slot = slot;
      colors.add(null);
      colors.addAll(Arrays.asList(EnumColor.VALUES));
    }

    @Override
    public void draw(GuiBuildCraft gui, int guiX, int guiY, int mouseX, int mouseY) {
      super.draw(gui, guiX, guiY, mouseX, mouseY);
      EnumColor color = colors.getCurrent();
      if (color != null) {
        gui.bindTexture(TextureMap.locationItemsTexture);
        gui.drawTexturedModelRectFromIcon(guiX + x + 2, guiY + y + 2, BuildCraftTransport.actionPipeColor[color.ordinal()].getIcon(), 16, 16);
      } else {
        gui.drawTexturedModalRect(guiX + x + 2, guiY + y + 2, u, v + h + h, 16, 16);
      }
    }

    @Override
    public void onRelease(int mouseButton) {
      switch (mouseButton) {
        case 0:
          colors.rotateLeft();
          break;
        case 1:
          colors.rotateRight();
          break;
        case 2:
          colors.setCurrent(null);
          break;
      }
      try {
        ByteArrayOutputStream bytes = new ByteArrayOutputStream();
        DataOutputStream data = new DataOutputStream(bytes);
        data.writeByte(slot);
        EnumColor color = colors.getCurrent();
        data.writeByte(color == null ? 0 : color.ordinal() + 1);
        PacketGuiReturn pkt = new PacketGuiReturn(pipe.getContainer(), bytes.toByteArray());
        pkt.sendPacket();
      } catch (IOException ex) {
      }
    }

    @Override
    public ToolTip getToolTip() {
      return toolTip;
    }
  }
}
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