87 lines
3.3 KiB
Java
87 lines
3.3 KiB
Java
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package WayofTime.bloodmagic.command;
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import WayofTime.bloodmagic.util.helper.TextHelper;
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import net.minecraft.command.ICommand;
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import net.minecraft.command.ICommandSender;
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import net.minecraft.command.PlayerNotFoundException;
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import net.minecraft.command.PlayerSelector;
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import net.minecraft.entity.player.EntityPlayerMP;
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import net.minecraft.server.MinecraftServer;
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import net.minecraft.util.ChatComponentText;
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import net.minecraft.util.StatCollector;
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import java.util.Locale;
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public abstract class SubCommandBase implements ISubCommand {
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private ICommand parent;
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private String name;
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public SubCommandBase(ICommand parent, String name) {
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this.parent = parent;
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this.name = name;
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}
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@Override
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public String getSubCommandName() {
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return name;
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}
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@Override
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public ICommand getParentCommand() {
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return parent;
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}
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@Override
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public void processSubCommand(ICommandSender commandSender, String[] args) {
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if (args.length == 0 && !getSubCommandName().equals("help"))
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displayErrorString(commandSender, String.format(StatCollector.translateToLocal("commands.format.error"), capitalizeFirstLetter(getSubCommandName()), getArgUsage(commandSender)));
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if (isBounded(0, 2, args.length) && args[0].equals("help"))
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displayHelpString(commandSender, String.format(StatCollector.translateToLocal("commands.format.help"), capitalizeFirstLetter(getSubCommandName()), getHelpText()));
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}
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protected EntityPlayerMP getCommandSenderAsPlayer(ICommandSender commandSender) throws PlayerNotFoundException{
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if (commandSender instanceof EntityPlayerMP)
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return (EntityPlayerMP)commandSender;
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else
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throw new PlayerNotFoundException(StatCollector.translateToLocal("commands.error.arg.player.missing"));
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}
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protected EntityPlayerMP getPlayer(ICommandSender commandSender, String playerName) throws PlayerNotFoundException {
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EntityPlayerMP entityplayermp = PlayerSelector.matchOnePlayer(commandSender, playerName);
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if (entityplayermp != null)
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return entityplayermp;
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else {
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entityplayermp = MinecraftServer.getServer().getConfigurationManager().getPlayerByUsername(playerName);
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if (entityplayermp == null)
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throw new PlayerNotFoundException();
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else
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return entityplayermp;
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}
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}
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protected String capitalizeFirstLetter(String toCapital) {
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return String.valueOf(toCapital.charAt(0)).toUpperCase(Locale.ENGLISH) + toCapital.substring(1);
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}
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protected boolean isBounded(int low, int high, int given) {
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return given > low && given < high;
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}
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protected void displayHelpString(ICommandSender commandSender, String display, Object ... info) {
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commandSender.addChatMessage(new ChatComponentText(TextHelper.localizeEffect(display, info)));
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}
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protected void displayErrorString(ICommandSender commandSender, String display, Object ... info) {
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commandSender.addChatMessage(new ChatComponentText(TextHelper.localizeEffect(display, info)));
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}
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protected void displaySuccessString(ICommandSender commandSender, String display, Object ... info) {
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commandSender.addChatMessage(new ChatComponentText(TextHelper.localizeEffect(display, info)));
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}
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}
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