/*
* This file is part of Applied Energistics 2.
* Copyright (c) 2013 - 2014, AlgorithmX2, All rights reserved.
*
* Applied Energistics 2 is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Applied Energistics 2 is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Applied Energistics 2. If not, see <http://www.gnu.org/licenses/lgpl>.
*/
package appeng.items.tools;
import java.util.EnumSet;
import java.util.List;
import com.mojang.authlib.GameProfile;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.nbt.NBTUtil;
import net.minecraft.util.ActionResult;
import net.minecraft.util.EnumActionResult;
import net.minecraft.util.EnumHand;
import net.minecraft.world.World;
import appeng.api.config.SecurityPermissions;
import appeng.api.features.IPlayerRegistry;
import appeng.api.implementations.items.IBiometricCard;
import appeng.api.networking.security.ISecurityRegistry;
import appeng.core.localization.GuiText;
import appeng.items.AEBaseItem;
import appeng.util.Platform;
public class ToolBiometricCard extends AEBaseItem implements IBiometricCard
{
public ToolBiometricCard()
{
this.setMaxStackSize( 1 );
}
@Override
public ActionResult<ItemStack> onItemRightClick( final ItemStack is, final World w, final EntityPlayer p, final EnumHand hand )
{
if( p.isSneaking() )
{
this.encode( is, p );
p.swingArm( hand );
return new ActionResult<ItemStack>( EnumActionResult.SUCCESS, is );
}
return new ActionResult<ItemStack>( EnumActionResult.PASS, is );
}
@Override
public boolean itemInteractionForEntity( ItemStack is, final EntityPlayer player, final EntityLivingBase target, final EnumHand hand )
{
if( target instanceof EntityPlayer && !player.isSneaking() )
{
if( player.capabilities.isCreativeMode )
{
is = player.getHeldItem( hand );
}
this.encode( is, (EntityPlayer) target );
player.swingArm( hand );
return true;
}
return false;
}
@Override
public String getItemStackDisplayName( final ItemStack is )
{
final GameProfile username = this.getProfile( is );
return username != null ? super.getItemStackDisplayName( is ) + " - " + username.getName() : super.getItemStackDisplayName( is );
}
private void encode( final ItemStack is, final EntityPlayer p )
{
final GameProfile username = this.getProfile( is );
if( username != null && username.equals( p.getGameProfile() ) )
{
this.setProfile( is, null );
}
else
{
this.setProfile( is, p.getGameProfile() );
}
}
@Override
public void setProfile( final ItemStack itemStack, final GameProfile profile )
{
final NBTTagCompound tag = Platform.openNbtData( itemStack );
if( profile != null )
{
final NBTTagCompound pNBT = new NBTTagCompound();
NBTUtil.writeGameProfile( pNBT, profile );
tag.setTag( "profile", pNBT );
}
else
{
tag.removeTag( "profile" );
}
}
@Override
public GameProfile getProfile( final ItemStack is )
{
final NBTTagCompound tag = Platform.openNbtData( is );
if( tag.hasKey( "profile" ) )
{
return NBTUtil.readGameProfileFromNBT( tag.getCompoundTag( "profile" ) );
}
return null;
}
@Override
public EnumSet<SecurityPermissions> getPermissions( final ItemStack is )
{
final NBTTagCompound tag = Platform.openNbtData( is );
final EnumSet<SecurityPermissions> result = EnumSet.noneOf( SecurityPermissions.class );
for( final SecurityPermissions sp : SecurityPermissions.values() )
{
if( tag.getBoolean( sp.name() ) )
{
result.add( sp );
}
}
return result;
}
@Override
public boolean hasPermission( final ItemStack is, final SecurityPermissions permission )
{
final NBTTagCompound tag = Platform.openNbtData( is );
return tag.getBoolean( permission.name() );
}
@Override
public void removePermission( final ItemStack itemStack, final SecurityPermissions permission )
{
final NBTTagCompound tag = Platform.openNbtData( itemStack );
if( tag.hasKey( permission.name() ) )
{
tag.removeTag( permission.name() );
}
}
@Override
public void addPermission( final ItemStack itemStack, final SecurityPermissions permission )
{
final NBTTagCompound tag = Platform.openNbtData( itemStack );
tag.setBoolean( permission.name(), true );
}
@Override
public void registerPermissions( final ISecurityRegistry register, final IPlayerRegistry pr, final ItemStack is )
{
register.addPlayer( pr.getID( this.getProfile( is ) ), this.getPermissions( is ) );
}
@Override
public void addCheckedInformation( final ItemStack stack, final EntityPlayer player, final List<String> lines, final boolean displayMoreInfo )
{
final EnumSet<SecurityPermissions> perms = this.getPermissions( stack );
if( perms.isEmpty() )
{
lines.add( GuiText.NoPermissions.getLocal() );
}
else
{
String msg = null;
for( final SecurityPermissions sp : perms )
{
if( msg == null )
{
msg = Platform.gui_localize( sp.getUnlocalizedName() );
}
else
{
msg = msg + ", " + Platform.gui_localize( sp.getUnlocalizedName() );
}
}
lines.add( msg );
}
}
}