package crazypants.enderio.machine.enchanter;

import net.minecraft.client.Minecraft;
import net.minecraft.client.resources.I18n;
import net.minecraft.entity.player.EntityPlayer;
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 crazypants.enderio.EnderIO;
import crazypants.enderio.gui.GuiContainerBaseEIO;
import crazypants.enderio.gui.IconEIO;

public class GuiEnchanter extends GuiContainerBaseEIO {

  private TileEnchanter te;
  private ContainerEnchanter container;
  private IconButton recipeButton;
  
  public GuiEnchanter(EntityPlayer player, InventoryPlayer inventory, TileEnchanter te) {
    super(new ContainerEnchanter(player, inventory, te), "enchanter");
    container = (ContainerEnchanter)inventorySlots;
    this.te = te;
    
    recipeButton = new IconButton(this, 100, 154, 8, IconEIO.RECIPE);
    recipeButton.visible = false;
    recipeButton.setIconMargin(1, 1);
  }
  
  @Override
  public void initGui() {
    super.initGui();
    recipeButton.onGuiInit();
    recipeButton.visible = EnderIO.proxy.isNeiInstalled();
    ((ContainerEnchanter) inventorySlots).createGhostSlots(getGhostSlots());
  }
  
  @Override
  protected void drawGuiContainerBackgroundLayer(float var1, int var2, int var3) {
    GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
    bindGuiTexture();
    int sx = (width - xSize) / 2;
    int sy = (height - ySize) / 2;
    drawTexturedModalRect(sx, sy, 0, 0, this.xSize, this.ySize);
    
    if(EnderIO.proxy.isNeiInstalled()) {
      IconEIO.map.render(IconEIO.RECIPE, sx + 155, sy + 8, 16, 16, 0, true);
    }
    
    int curCost = te.getCurrentEnchantmentCost();    
    if(curCost > 0) {
      GL11.glColor4f(1.0F, 1.0F, 1.0F, 1.0F);
      
      int col;
      if(container.playerHasEnoughLevels(Minecraft.getMinecraft().thePlayer)) {
        col = 8453920; //all good
      } else {
        col  = 16736352; //not enough levels
        bindGuiTexture();
        drawTexturedModalRect(sx + 99, sy + 33, 176, 0, 28, 21);
      }            
      String s = I18n.format("container.repair.cost", new Object[] {Integer.valueOf(curCost)});
      drawCenteredString(Minecraft.getMinecraft().fontRenderer, s, sx + xSize/2, sy + 57, col);
    }
  }
}