package crazypants.enderio.machine.soul;

import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.GuiButton;
import net.minecraft.entity.player.InventoryPlayer;

import org.lwjgl.opengl.GL11;

import com.enderio.core.client.gui.button.IconButton;
import com.enderio.core.client.render.RenderUtil;
import com.enderio.core.common.util.SoundUtil;

import crazypants.enderio.gui.IconEIO;
import crazypants.enderio.machine.enchanter.ContainerEnchanter;
import crazypants.enderio.machine.gui.GuiPoweredMachineBase;
import crazypants.enderio.network.PacketHandler;
import crazypants.enderio.xp.ExperienceBarRenderer;
import crazypants.enderio.xp.PacketDrainPlayerXP;
import crazypants.enderio.xp.XpUtil;

public class GuiSoulBinder extends GuiPoweredMachineBase<TileSoulBinder> {

  private static final int PLAYER_XP_ID = 985162394;
  
  private final IconButton usePlayerXP;

  public GuiSoulBinder(InventoryPlayer par1InventoryPlayer, TileSoulBinder te) {
    super(te, new ContainerSoulBinder(par1InventoryPlayer, te), "soulFuser");
    usePlayerXP = new IconButton(this, PLAYER_XP_ID, 125, 57, IconEIO.XP);
    usePlayerXP.visible = false;
    usePlayerXP.setToolTip("Use Player XP");    

    addProgressTooltip(80, 34, 24, 16);
  }

  @Override
  public void initGui() {    
    super.initGui();
    usePlayerXP.onGuiInit();
    ((ContainerSoulBinder) inventorySlots).createGhostSlots(getGhostSlots());
  }

  @Override
  protected void actionPerformed(GuiButton b) {    
    super.actionPerformed(b);
    if(b.id == PLAYER_XP_ID) {
      int xp = XpUtil.getPlayerXP(Minecraft.getMinecraft().thePlayer);
      if(xp > 0 || Minecraft.getMinecraft().thePlayer.capabilities.isCreativeMode) {
        PacketHandler.INSTANCE.sendToServer(new PacketDrainPlayerXP(getTileEntity(), getTileEntity().getCurrentlyRequiredLevel(), true));
        SoundUtil.playClientSoundFX("random.orb", getTileEntity());        
      }
    }
  }

  /**
   * Draw the background layer for the GuiContainer (everything behind the
   * items)
   */
  @Override
  protected void drawGuiContainerBackgroundLayer(float par1, int par2, int par3) {
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    bindGuiTexture();
    int k = guiLeft;
    int l = guiTop;

    drawTexturedModalRect(k, l, 0, 0, this.xSize, this.ySize);
    int i1;

    TileSoulBinder binder = getTileEntity();
    
    if(shouldRenderProgress()) {
      i1 = getProgressScaled(24);
      drawTexturedModalRect(k + 80, l + 34, 176, 14, i1 + 1, 16);
    }

    usePlayerXP.visible = binder.needsXP();

    ExperienceBarRenderer.render(this, getGuiLeft() + 56, getGuiTop() + 68, 65, binder.getContainer(), binder.getCurrentlyRequiredLevel());
    
    bindGuiTexture();
    super.drawGuiContainerBackgroundLayer(par1, par2, par3);
    
  }

}