63 lines
2.3 KiB
Java
63 lines
2.3 KiB
Java
package de.craftlancer.imagemaps;
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import java.io.File;
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import java.util.Collections;
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import java.util.List;
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import org.bukkit.command.Command;
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import org.bukkit.command.CommandSender;
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import de.craftlancer.core.Utils;
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import de.craftlancer.core.util.MessageLevel;
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import de.craftlancer.core.util.MessageUtil;
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public class ImageMapReloadCommand extends ImageMapSubCommand {
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public ImageMapReloadCommand(ImageMaps plugin) {
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super("imagemap.reload", plugin, true);
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}
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@Override
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protected String execute(CommandSender sender, Command cmd, String label, String[] args) {
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if (!checkSender(sender)) {
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MessageUtil.sendMessage(getPlugin(), sender, MessageLevel.WARNING, "You can't run this command.");
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return null;
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}
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if (args.length < 2) {
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MessageUtil.sendMessage(getPlugin(), sender, MessageLevel.WARNING, "You must specify a file name.");
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return null;
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}
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String filename = args[1];
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if (filename.contains("/") || filename.contains("\\") || filename.contains(":")) {
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MessageUtil.sendMessage(getPlugin(), sender, MessageLevel.WARNING, "Filename contains illegal character.");
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return null;
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}
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if (getPlugin().reloadImage(filename))
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MessageUtil.sendMessage(getPlugin(), sender, MessageLevel.NORMAL, "Image reloaded.");
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else
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MessageUtil.sendMessage(getPlugin(), sender, MessageLevel.NORMAL, "Image couldn't be reloaded (does it exist?).");
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return null;
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}
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@Override
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public void help(CommandSender sender) {
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MessageUtil.sendMessage(getPlugin(), sender, MessageLevel.NORMAL, "Reloads an image from disk, to be used when the file changed.");
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MessageUtil.sendMessage(getPlugin(), sender, MessageLevel.NORMAL, "Avoid resolution changes, since they won't be scaled.");
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MessageUtil.sendMessage(getPlugin(), sender, MessageLevel.INFO, "Usage: /imagemap reload <filename>");
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}
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@Override
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protected List<String> onTabComplete(CommandSender sender, String[] args) {
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if (args.length == 2)
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return Utils.getMatches(args[1], new File(plugin.getDataFolder(), "images").list());
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return Collections.emptyList();
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}
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}
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