TotalFreedomMod/src/main/java/me/totalfreedom/totalfreedommod/command/Command_nickgradient.java

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package me.totalfreedom.totalfreedommod.command;
import java.util.List;
import me.totalfreedom.totalfreedommod.rank.Rank;
import me.totalfreedom.totalfreedommod.util.FUtil;
import org.apache.commons.lang3.StringUtils;
import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.Color;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
@CommandPermissions(level = Rank.OP, source = SourceType.ONLY_IN_GAME)
@CommandParameters(description = "Essentials Interface Command - Rainbowify your nickname.", usage = "/<command> <hex> <hex> <nick>", aliases = "nickgr")
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public class Command_nickgradient extends FreedomCommand
{
@Override
public boolean run(CommandSender sender, Player playerSender, Command cmd, String commandLabel, String[] args, boolean senderIsConsole)
{
if (args.length != 3)
{
return false;
}
String nick = args[2].trim();
if (nick.length() < 3 || nick.length() > 30)
{
msg("Your nickname must be between 3 and 30 characters long.");
return true;
}
for (Player player : Bukkit.getOnlinePlayers())
{
if (player == playerSender)
{
continue;
}
if (player.getName().equalsIgnoreCase(nick) || ChatColor.stripColor(player.getDisplayName()).trim().equalsIgnoreCase(nick))
{
msg("That nickname is already in use.");
return true;
}
}
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String from = "", to = "";
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java.awt.Color awt1, awt2;
try
{
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if (args[0].equalsIgnoreCase("random") ||
args[0].equalsIgnoreCase("r"))
{
awt1 = FUtil.getRandomAWTColor();
from = " (From: " + FUtil.getHexStringOfAWTColor(awt1) + ")";
}
else
awt1 = java.awt.Color.decode(args[0]);
if (args[1].equalsIgnoreCase("random") ||
args[1].equalsIgnoreCase("r"))
{
awt2 = FUtil.getRandomAWTColor();
to = " (To: " + FUtil.getHexStringOfAWTColor(awt2) + ")";
}
else
awt2 = java.awt.Color.decode(args[1]);
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}
catch (NumberFormatException ex)
{
msg("Invalid hex values.");
return true;
}
Color c1 = FUtil.fromAWT(awt1);
Color c2 = FUtil.fromAWT(awt2);
List<Color> gradient = FUtil.createColorGradient(c1, c2, nick.length());
String[] splitNick = nick.split("");
for (int i = 0; i < splitNick.length; i++)
{
splitNick[i] = net.md_5.bungee.api.ChatColor.of(FUtil.toAWT(gradient.get(i))) + splitNick[i];
}
nick = StringUtils.join(splitNick, "");
final String outputNick = FUtil.colorize(nick);
plugin.esb.setNickname(sender.getName(), outputNick);
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msg("Your nickname is now: '" + outputNick + ChatColor.GRAY + "'" + from + to);
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return true;
}
}