package net.minecraft.command;
import java.util.List;
import net.minecraft.entity.player.EntityPlayerMP;
import net.minecraft.server.MinecraftServer;
import net.minecraft.util.BlockPos;
import net.minecraft.util.ChatComponentTranslation;
import net.minecraft.world.WorldSettings;
public class CommandGameMode extends CommandBase
{
private static final String __OBFID = "CL_00000448";
public String getCommandName()
{
return "gamemode";
}
/**
* Return the required permission level for this command.
*/
public int getRequiredPermissionLevel()
{
return 2;
}
public String getCommandUsage(ICommandSender sender)
{
return "commands.gamemode.usage";
}
public void processCommand(ICommandSender sender, String[] args) throws CommandException
{
if (args.length <= 0)
{
throw new WrongUsageException("commands.gamemode.usage", new Object[0]);
}
else
{
WorldSettings.GameType var3 = this.getGameModeFromCommand(sender, args[0]);
EntityPlayerMP var4 = args.length >= 2 ? getPlayer(sender, args[1]) : getCommandSenderAsPlayer(sender);
var4.setGameType(var3);
var4.fallDistance = 0.0F;
if (sender.getEntityWorld().getGameRules().getGameRuleBooleanValue("sendCommandFeedback"))
{
var4.addChatMessage(new ChatComponentTranslation("gameMode.changed", new Object[0]));
}
ChatComponentTranslation var5 = new ChatComponentTranslation("gameMode." + var3.getName(), new Object[0]);
if (var4 != sender)
{
notifyOperators(sender, this, 1, "commands.gamemode.success.other", new Object[] {var4.getName(), var5});
}
else
{
notifyOperators(sender, this, 1, "commands.gamemode.success.self", new Object[] {var5});
}
}
}
/**
* Gets the Game Mode specified in the command.
*/
protected WorldSettings.GameType getGameModeFromCommand(ICommandSender p_71539_1_, String p_71539_2_) throws CommandException
{
return !p_71539_2_.equalsIgnoreCase(WorldSettings.GameType.SURVIVAL.getName()) && !p_71539_2_.equalsIgnoreCase("s") ? (!p_71539_2_.equalsIgnoreCase(WorldSettings.GameType.CREATIVE.getName()) && !p_71539_2_.equalsIgnoreCase("c") ? (!p_71539_2_.equalsIgnoreCase(WorldSettings.GameType.ADVENTURE.getName()) && !p_71539_2_.equalsIgnoreCase("a") ? (!p_71539_2_.equalsIgnoreCase(WorldSettings.GameType.SPECTATOR.getName()) && !p_71539_2_.equalsIgnoreCase("sp") ? WorldSettings.getGameTypeById(parseInt(p_71539_2_, 0, WorldSettings.GameType.values().length - 2)) : WorldSettings.GameType.SPECTATOR) : WorldSettings.GameType.ADVENTURE) : WorldSettings.GameType.CREATIVE) : WorldSettings.GameType.SURVIVAL;
}
public List addTabCompletionOptions(ICommandSender sender, String[] args, BlockPos pos)
{
return args.length == 1 ? getListOfStringsMatchingLastWord(args, new String[] {"survival", "creative", "adventure", "spectator"}): (args.length == 2 ? getListOfStringsMatchingLastWord(args, this.getListOfPlayerUsernames()) : null);
}
/**
* Returns String array containing all player usernames in the server.
*/
protected String[] getListOfPlayerUsernames()
{
return MinecraftServer.getServer().getAllUsernames();
}
/**
* Return whether the specified command parameter index is a username parameter.
*/
public boolean isUsernameIndex(String[] args, int index)
{
return index == 1;
}
}