redpower/src/main/java/com/eloraam/redpower/control/GuiCPU.java

package com.eloraam.redpower.control;

import com.eloraam.redpower.RedPowerCore;
import com.eloraam.redpower.core.PacketGuiEvent;
import net.minecraft.client.gui.inventory.GuiContainer;
import net.minecraft.client.resources.I18n;
import net.minecraft.entity.player.InventoryPlayer;
import net.minecraft.inventory.Container;
import net.minecraft.util.ResourceLocation;
import org.lwjgl.opengl.GL11;

public class GuiCPU extends GuiContainer {
   private static final ResourceLocation res = new ResourceLocation("rpcontrol", "textures/gui/cpugui.png");
   private TileCPU tileCPU;

   public GuiCPU(InventoryPlayer pli, TileCPU cpu) {
      super(new ContainerCPU(pli, cpu));
      this.tileCPU = cpu;
      super.ySize = 145;
      super.xSize = 227;
   }

   public GuiCPU(Container cn) {
      super(cn);
      super.ySize = 145;
      super.xSize = 227;
   }

   protected void drawGuiContainerForegroundLayer(int p1, int p2) {
   }

   protected void drawGuiContainerBackgroundLayer(float f, int p1, int p2) {
      GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
      super.mc.renderEngine.bindTexture(res);
      int j = (super.width - super.xSize) / 2;
      int k = (super.height - super.ySize) / 2;
      this.drawTexturedModalRect(j, k, 0, 0, super.xSize, super.ySize);
      int bits = this.tileCPU.diskAddr;

      for(int n = 0; n < 8; ++n) {
         if ((bits & 1 << n) != 0) {
            this.drawTexturedModalRect(j + 14 + n * 12, k + 57, 227 + (n >> 2) * 12, 0, 12, 32);
         }
      }

      bits = this.tileCPU.displayAddr;

      for(int n = 0; n < 8; ++n) {
         if ((bits & 1 << n) != 0) {
            this.drawTexturedModalRect(j + 118 + n * 12, k + 57, 227 + (n >> 2) * 12, 0, 12, 32);
         }
      }

      bits = this.tileCPU.rbaddr;

      for(int n = 0; n < 8; ++n) {
         if ((bits & 1 << n) != 0) {
            this.drawTexturedModalRect(j + 118 + n * 12, k + 101, 227 + (n >> 2) * 12, 0, 12, 32);
         }
      }

      if (this.tileCPU.isRunning()) {
         this.drawTexturedModalRect(j + 102, k + 99, 227, 32, 8, 8);
      } else {
         this.drawTexturedModalRect(j + 102, k + 112, 227, 32, 8, 8);
      }

      super.fontRendererObj.drawString(I18n.format("gui.cpu.diskid", new Object[]{this.tileCPU.diskAddr & 0xFF}), j + 14, k + 47, -1);
      super.fontRendererObj.drawString(I18n.format("gui.cpu.consoleid", new Object[]{this.tileCPU.displayAddr & 0xFF}), j + 118, k + 47, -1);
      super.fontRendererObj.drawString(I18n.format("gui.cpu.selfid", new Object[]{this.tileCPU.rbaddr & 0xFF}), j + 118, k + 91, -1);
      super.fontRendererObj.drawString(I18n.format("gui.cpu.start", new Object[0]), j + 50, k + 99, -1);
      super.fontRendererObj.drawString(I18n.format("gui.cpu.halt", new Object[0]), j + 50, k + 112, -1);
      super.fontRendererObj.drawString(I18n.format("gui.cpu.reset", new Object[0]), j + 50, k + 125, -1);
   }

   private void sendSimple(int n, byte m) {
      if (super.mc.theWorld.isRemote) {
         RedPowerCore.sendPacketToServer(new PacketGuiEvent.GuiMessageEvent(n, super.inventorySlots.windowId, m));
      }

   }

   private boolean sendEvent(int n) {
      if (super.mc.theWorld.isRemote) {
         RedPowerCore.sendPacketToServer(new PacketGuiEvent.GuiMessageEvent(n, super.inventorySlots.windowId, (byte)0));
         return false;
      } else {
         return true;
      }
   }

   protected void mouseClicked(int mouseX, int mouseY, int button) {
      int x = mouseX - (super.width - super.xSize) / 2;
      int y = mouseY - (super.height - super.ySize) / 2;
      if (y >= 57 && y <= 89) {
         for(int n = 0; n < 8; ++n) {
            if (x >= 14 + n * 12 && x <= 26 + n * 12) {
               this.tileCPU.diskAddr ^= 1 << n;
               this.sendSimple(1, (byte)this.tileCPU.diskAddr);
               return;
            }
         }

         for(int n = 0; n < 8; ++n) {
            if (x >= 118 + n * 12 && x <= 130 + n * 12) {
               this.tileCPU.displayAddr ^= 1 << n;
               this.sendSimple(2, (byte)this.tileCPU.displayAddr);
               return;
            }
         }
      }

      if (y >= 101 && y <= 133) {
         for(int n = 0; n < 8; ++n) {
            if (x >= 118 + n * 12 && x <= 130 + n * 12) {
               this.tileCPU.rbaddr ^= 1 << n;
               this.sendSimple(3, (byte)this.tileCPU.rbaddr);
               return;
            }
         }
      }

      if (x >= 87 && x <= 96) {
         if (y >= 98 && y <= 107) {
            if (this.sendEvent(4)) {
               this.tileCPU.warmBootCPU();
            }

            return;
         }

         if (y >= 111 && y <= 120) {
            if (this.sendEvent(5)) {
               this.tileCPU.haltCPU();
            }

            return;
         }

         if (y >= 124 && y <= 133) {
            if (this.sendEvent(6)) {
               this.tileCPU.coldBootCPU();
            }

            return;
         }
      }

      super.mouseClicked(mouseX, mouseY, button);
   }
}