/*
* Forge Mod Loader
* Copyright (c) 2012-2013 cpw.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the GNU Lesser Public License v2.1
* which accompanies this distribution, and is available at
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
*
* Contributors:
* cpw - implementation
*/
package cpw.mods.fml.client.modloader;
import java.util.Arrays;
import java.util.EnumSet;
import java.util.List;
import org.lwjgl.input.Mouse;
import com.google.common.collect.ObjectArrays;
import com.google.common.primitives.Booleans;
import net.minecraft.client.settings.KeyBinding;
import cpw.mods.fml.client.registry.KeyBindingRegistry;
import cpw.mods.fml.common.TickType;
import cpw.mods.fml.common.modloader.ModLoaderModContainer;
/**
* @author cpw
*
*/
public class ModLoaderKeyBindingHandler extends KeyBindingRegistry.KeyHandler
{
private ModLoaderModContainer modContainer;
private List<KeyBinding> helper;
private boolean[] active = new boolean[0];
private boolean[] mlRepeats = new boolean[0];
private boolean[] armed = new boolean[0];
public ModLoaderKeyBindingHandler()
{
super(new KeyBinding[0], new boolean[0]);
}
void setModContainer(ModLoaderModContainer modContainer)
{
this.modContainer = modContainer;
}
public void fireKeyEvent(KeyBinding kb)
{
((net.minecraft.src.BaseMod)modContainer.getMod()).keyboardEvent(kb);
}
@Override
public void keyDown(EnumSet<TickType> type, KeyBinding kb, boolean end, boolean repeats)
{
if (!end)
{
return;
}
int idx = helper.indexOf(kb);
if (type.contains(TickType.CLIENT))
{
armed[idx] = true;
}
if (armed[idx] && type.contains(TickType.RENDER) && (!active[idx] || mlRepeats[idx]))
{
fireKeyEvent(kb);
active[idx] = true;
armed[idx] = false;
}
}
@Override
public void keyUp(EnumSet<TickType> type, KeyBinding kb, boolean end)
{
if (!end)
{
return;
}
int idx = helper.indexOf(kb);
active[idx] = false;
}
@Override
public EnumSet<TickType> ticks()
{
return EnumSet.of(TickType.CLIENT, TickType.RENDER);
}
@Override
public String getLabel()
{
return modContainer.getModId() +" KB "+keyBindings[0].keyCode;
}
void addKeyBinding(KeyBinding binding, boolean repeats)
{
this.keyBindings = ObjectArrays.concat(this.keyBindings, binding);
this.repeatings = new boolean[this.keyBindings.length];
Arrays.fill(this.repeatings, true);
this.active = new boolean[this.keyBindings.length];
this.armed = new boolean[this.keyBindings.length];
this.mlRepeats = Booleans.concat(this.mlRepeats, new boolean[] { repeats });
this.keyDown = new boolean[this.keyBindings.length];
this.helper = Arrays.asList(this.keyBindings);
}
}