CreativeTabs.java

package net.minecraft.creativetab;

import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import java.util.List;
import net.minecraft.enchantment.Enchantment;
import net.minecraft.enchantment.EnchantmentData;
import net.minecraft.enchantment.EnumEnchantmentType;
import net.minecraft.item.Item;
import net.minecraft.item.ItemStack;
import net.minecraft.util.StringTranslate;

public class CreativeTabs
{
    public static CreativeTabs[] creativeTabArray = new CreativeTabs[12];
    public static final CreativeTabs tabBlock = new CreativeTabBlock(0, "buildingBlocks");
    public static final CreativeTabs tabDecorations = new CreativeTabDeco(1, "decorations");
    public static final CreativeTabs tabRedstone = new CreativeTabRedstone(2, "redstone");
    public static final CreativeTabs tabTransport = new CreativeTabTransport(3, "transportation");
    public static final CreativeTabs tabMisc = new CreativeTabMisc(4, "misc");
    public static final CreativeTabs tabAllSearch = (new CreativeTabSearch(5, "search")).setBackgroundImageName("search.png");
    public static final CreativeTabs tabFood = new CreativeTabFood(6, "food");
    public static final CreativeTabs tabTools = new CreativeTabTools(7, "tools");
    public static final CreativeTabs tabCombat = new CreativeTabCombat(8, "combat");
    public static final CreativeTabs tabBrewing = new CreativeTabBrewing(9, "brewing");
    public static final CreativeTabs tabMaterials = new CreativeTabMaterial(10, "materials");
    public static final CreativeTabs tabInventory = (new CreativeTabInventory(11, "inventory")).setBackgroundImageName("survival_inv.png").setNoScrollbar().setNoTitle();
    private final int tabIndex;
    private final String tabLabel;

    /** Texture to use. */
    private String backgroundImageName = "list_items.png";
    private boolean hasScrollbar = true;

    /** Whether to draw the title in the foreground of the creative GUI */
    private boolean drawTitle = true;

    public CreativeTabs(String label)
    {
        this(getNextID(), label);
    }

    public CreativeTabs(int par1, String par2Str)
    {
        if (par1 >= creativeTabArray.length)
        {
            CreativeTabs[] tmp = new CreativeTabs[par1 + 1];
            for (int x = 0; x < creativeTabArray.length; x++)
            {
                tmp[x] = creativeTabArray[x];
            }
            creativeTabArray = tmp;
        }
        this.tabIndex = par1;
        this.tabLabel = par2Str;
        creativeTabArray[par1] = this;
    }

    @SideOnly(Side.CLIENT)
    public int getTabIndex()
    {
        return this.tabIndex;
    }

    public CreativeTabs setBackgroundImageName(String par1Str)
    {
        this.backgroundImageName = par1Str;
        return this;
    }

    @SideOnly(Side.CLIENT)
    public String getTabLabel()
    {
        return this.tabLabel;
    }

    @SideOnly(Side.CLIENT)

    /**
     * Gets the translated Label.
     */
    public String getTranslatedTabLabel()
    {
        return StringTranslate.getInstance().translateKey("itemGroup." + this.getTabLabel());
    }

    @SideOnly(Side.CLIENT)
    public Item getTabIconItem()
    {
        return Item.itemsList[this.getTabIconItemIndex()];
    }

    @SideOnly(Side.CLIENT)

    /**
     * the itemID for the item to be displayed on the tab
     */
    public int getTabIconItemIndex()
    {
        return 1;
    }

    @SideOnly(Side.CLIENT)
    public String getBackgroundImageName()
    {
        return this.backgroundImageName;
    }

    @SideOnly(Side.CLIENT)
    public boolean drawInForegroundOfTab()
    {
        return this.drawTitle;
    }

    public CreativeTabs setNoTitle()
    {
        this.drawTitle = false;
        return this;
    }

    @SideOnly(Side.CLIENT)
    public boolean shouldHidePlayerInventory()
    {
        return this.hasScrollbar;
    }

    public CreativeTabs setNoScrollbar()
    {
        this.hasScrollbar = false;
        return this;
    }

    @SideOnly(Side.CLIENT)

    /**
     * returns index % 6
     */
    public int getTabColumn()
    {
        if (tabIndex > 11)
        {
            return ((tabIndex - 12) % 10) % 5;
        }
        return this.tabIndex % 6;
    }

    @SideOnly(Side.CLIENT)

    /**
     * returns tabIndex < 6
     */
    public boolean isTabInFirstRow()
    {
        if (tabIndex > 11)
        {
            return ((tabIndex - 12) % 10) < 5;
        }
        return this.tabIndex < 6;
    }

    @SideOnly(Side.CLIENT)

    /**
     * only shows items which have tabToDisplayOn == this
     */
    public void displayAllReleventItems(List par1List)
    {
        Item[] var2 = Item.itemsList;
        int var3 = var2.length;

        for (int var4 = 0; var4 < var3; ++var4)
        {
            Item var5 = var2[var4];

            if (var5 == null)
            {
                continue;
            }

            for(CreativeTabs tab : var5.getCreativeTabs())
            {
                if (tab == this)
                {
                    var5.getSubItems(var5.itemID, this, par1List);
                }
            }
        }
    }

    public int getTabPage()
    {
        if (tabIndex > 11)
        {
            return ((tabIndex - 12) / 10) + 1;
        }
        return 0;
    }

    public static int getNextID()
    {
        return creativeTabArray.length;
    }

    /**
     * Get the ItemStack that will be rendered to the tab.
     */
    public ItemStack getIconItemStack()
    {
        return new ItemStack(getTabIconItem());
    }

    @SideOnly(Side.CLIENT)
    public void func_92116_a(List par1List, EnumEnchantmentType ... par2ArrayOfEnumEnchantmentType)
    {
        Enchantment[] var3 = Enchantment.enchantmentsList;
        int var4 = var3.length;

        for (int var5 = 0; var5 < var4; ++var5)
        {
            Enchantment var6 = var3[var5];

            if (var6 != null && var6.type != null)
            {
                boolean var7 = false;

                for (int var8 = 0; var8 < par2ArrayOfEnumEnchantmentType.length && !var7; ++var8)
                {
                    if (var6.type == par2ArrayOfEnumEnchantmentType[var8])
                    {
                        var7 = true;
                    }
                }

                if (var7)
                {
                    par1List.add(Item.field_92053_bW.func_92057_a(new EnchantmentData(var6, var6.getMaxLevel())));
                }
            }
        }
    }
}