Files
Applied-Energistics-2/src/main/java/appeng/util/ConfigManager.java
T
2015-02-03 12:04:13 +01:00

127 lines
3.1 KiB
Java

/*
* 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.util;
import java.util.HashMap;
import java.util.Set;
import net.minecraft.nbt.NBTTagCompound;
import appeng.api.config.LevelEmitterMode;
import appeng.api.config.StorageFilter;
import appeng.api.util.IConfigManager;
import appeng.core.AELog;
public class ConfigManager implements IConfigManager
{
final HashMap<Enum, Enum> Settings = new HashMap<Enum, Enum>();
final IConfigManagerHost target;
public ConfigManager(IConfigManagerHost tile) {
this.target = tile;
}
/**
* read all settings using config manager.
*
* @param tagCompound to be read from compound
*/
@Override
public void readFromNBT(NBTTagCompound tagCompound)
{
for (Enum key : this.Settings.keySet())
{
try
{
if ( tagCompound.hasKey( key.name() ) )
{
String value = tagCompound.getString( key.name() );
// Provides an upgrade path for the rename of this value in the API between rv1 and rv2
if( value.equals( "EXTACTABLE_ONLY" ) ){
value = StorageFilter.EXTRACTABLE_ONLY.toString();
} else if( value.equals( "STOREABLE_AMOUNT" ) ) {
value = LevelEmitterMode.STORABLE_AMOUNT.toString();
}
Enum oldValue = this.Settings.get( key );
Enum newValue = Enum.valueOf( oldValue.getClass(), value );
this.putSetting( key, newValue );
}
}
catch (IllegalArgumentException e)
{
AELog.error( e );
}
}
}
/**
* save all settings using config manager.
*
* @param tagCompound to be written to compound
*/
@Override
public void writeToNBT(NBTTagCompound tagCompound)
{
for (Enum e : this.Settings.keySet())
{
tagCompound.setString( e.name(), this.Settings.get( e ).toString() );
}
}
@Override
public Set<Enum> getSettings()
{
return this.Settings.keySet();
}
@Override
public void registerSetting(Enum settingName, Enum defaultValue)
{
this.Settings.put( settingName, defaultValue );
}
@Override
public Enum getSetting(Enum settingName)
{
Enum oldValue = this.Settings.get( settingName );
if ( oldValue != null )
return oldValue;
throw new RuntimeException( "Invalid Config setting" );
}
@Override
public Enum putSetting(Enum settingName, Enum newValue)
{
Enum oldValue = this.getSetting( settingName );
this.Settings.put( settingName, newValue );
this.target.updateSetting( this, settingName, newValue );
return oldValue;
}
}