Jobs/Signs/SignUtil.java

package Signs;

import java.io.File;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;

import org.bukkit.Bukkit;
import org.bukkit.Location;
import org.bukkit.World;
import org.bukkit.block.Block;
import org.bukkit.block.Skull;
import org.bukkit.configuration.ConfigurationSection;
import org.bukkit.configuration.file.YamlConfiguration;

import com.gamingmesh.jobs.Jobs;
import com.gamingmesh.jobs.JobsPlugin;
import com.gamingmesh.jobs.config.CommentedYamlConfiguration;
import com.gamingmesh.jobs.config.ConfigManager;
import com.gamingmesh.jobs.container.TopList;
import com.gamingmesh.jobs.i18n.Language;

public class SignUtil {

	public static SignInfo Signs = new SignInfo();

	// Sign file
	public static void LoadSigns() {
		Thread threadd = new Thread() {
			public void run() {

				Signs.GetAllSigns().clear();
				File file = new File(JobsPlugin.instance.getDataFolder(), "Signs.yml");
				YamlConfiguration f = YamlConfiguration.loadConfiguration(file);

				if (!f.isConfigurationSection("Signs"))
					return;

				ConfigurationSection ConfCategory = f.getConfigurationSection("Signs");
				ArrayList<String> categoriesList = new ArrayList<String>(ConfCategory.getKeys(false));
				if (categoriesList.size() == 0)
					return;
				for (String category : categoriesList) {
					ConfigurationSection NameSection = ConfCategory.getConfigurationSection(category);
					Signs.Sign newTemp = new Signs.Sign();
					newTemp.setCategory(Integer.valueOf(category));
					newTemp.setWorld(NameSection.getString("World"));
					newTemp.setX(NameSection.getDouble("X"));
					newTemp.setY(NameSection.getDouble("Y"));
					newTemp.setZ(NameSection.getDouble("Z"));
					newTemp.setNumber(NameSection.getInt("Number"));
					newTemp.setJobName(NameSection.getString("JobName"));
					newTemp.setSpecial(NameSection.getBoolean("Special"));
					Signs.addSign(newTemp);
				}
				return;
			}
		};
		threadd.start();
	}

	// Signs save file
	public static void saveSigns() {

		Thread threadd = new Thread() {
			public void run() {
				File f = new File(JobsPlugin.instance.getDataFolder(), "Signs.yml");
				YamlConfiguration conf = YamlConfiguration.loadConfiguration(f);

				CommentedYamlConfiguration writer = new CommentedYamlConfiguration();
				conf.options().copyDefaults(true);

				writer.addComment("Signs", "DO NOT EDIT THIS FILE BY HAND!");

				if (!conf.isConfigurationSection("Signs"))
					conf.createSection("Signs");

				for (Signs.Sign one : Signs.GetAllSigns()) {
					String path = "Signs." + String.valueOf(one.GetCategory());
					writer.set(path + ".World", one.GetWorld());
					writer.set(path + ".X", one.GetX());
					writer.set(path + ".Y", one.GetY());
					writer.set(path + ".Z", one.GetZ());
					writer.set(path + ".Number", one.GetNumber());
					writer.set(path + ".JobName", one.GetJobName());
					writer.set(path + ".Special", one.isSpecial());
				}

				try {
					writer.save(f);
				} catch (IOException e) {
					e.printStackTrace();;
				}
				return;
			}
		};
		threadd.start();
	}

	public static boolean SignUpdate(String JobName) {
		List<Signs.Sign> Copy = new ArrayList<Signs.Sign>(Signs.GetAllSigns().size());
		for (Signs.Sign foo : Signs.GetAllSigns()) {
			Copy.add(foo);
		}
		int timelapse = 1;
		for (Signs.Sign one : Copy) {
			String SignJobName = one.GetJobName();
			if (JobName.equalsIgnoreCase(SignJobName)) {
				String SignsWorld = one.GetWorld();
				double SignsX = one.GetX();
				double SignsY = one.GetY();
				double SignsZ = one.GetZ();
				int number = one.GetNumber() - 1;

				List<TopList> PlayerList = new ArrayList<TopList>();
				if (!JobName.equalsIgnoreCase("gtoplist")) {
					PlayerList = Jobs.getJobsDAO().toplist(SignJobName, number);
				} else {
					PlayerList = Jobs.getJobsDAO().getGlobalTopList(number);
				}
				if (PlayerList.size() != 0) {
					World world = Bukkit.getWorld(SignsWorld);
					Location nloc = new Location(world, SignsX, SignsY, SignsZ);
					Block block = nloc.getBlock();
					if (!(block.getState() instanceof org.bukkit.block.Sign)) {
						Signs.GetAllSigns().remove(one);
						saveSigns();
					} else {
						org.bukkit.block.Sign sign = (org.bukkit.block.Sign) block.getState();
						if (!one.isSpecial()) {
							for (int i = 0; i < 4; i++) {
								if (i >= PlayerList.size()) {
									break;
								}
								String PlayerName = ((TopList) PlayerList.get(i)).getPlayerName();
								if (PlayerName.length() > 8) {
									String PlayerNameStrip = PlayerName.split("(?<=\\G.{7})")[0];
									PlayerName = PlayerNameStrip + "~";
								}
								String line = Language.getMessage("signs.List");
								line = line.replace("[number]", String.valueOf(i + number + 1));
								line = line.replace("[player]", PlayerName);
								line = line.replace("[level]", String.valueOf(((TopList) PlayerList.get(i)).getLevel()));

								sign.setLine(i, line);
							}
							sign.update();
							UpdateHead(sign.getLocation(), ((TopList) PlayerList.get(0)).getPlayerName(), timelapse);
						} else {
							String PlayerName = ((TopList) PlayerList.get(0)).getPlayerName();
							if (PlayerName.length() > 18) {
								String PlayerNameStrip = PlayerName.split("(?<=\\G.{13})")[0];
								PlayerName = PlayerNameStrip + "~";
							}
							String line1 = Language.getMessage("signs.SpecialList." + one.GetNumber() + ".1");
							line1 = line1.replace("[number]", String.valueOf(one.GetNumber() + number + 1));
							line1 = line1.replace("[player]", PlayerName);
							line1 = line1.replace("[level]", String.valueOf(((TopList) PlayerList.get(0)).getLevel()));

							sign.setLine(0, line1);

							line1 = Language.getMessage("signs.SpecialList." + one.GetNumber() + ".2");
							line1 = line1.replace("[number]", String.valueOf(one.GetNumber() + number + 1));
							line1 = line1.replace("[player]", PlayerName);
							line1 = line1.replace("[level]", String.valueOf(((TopList) PlayerList.get(0)).getLevel()));

							sign.setLine(1, line1);

							line1 = Language.getMessage("signs.SpecialList." + one.GetNumber() + ".3");
							line1 = line1.replace("[number]", String.valueOf(one.GetNumber() + number + 1));
							line1 = line1.replace("[player]", PlayerName);
							line1 = line1.replace("[level]", String.valueOf(((TopList) PlayerList.get(0)).getLevel()));

							sign.setLine(2, line1);

							line1 = Language.getMessage("signs.SpecialList." + one.GetNumber() + ".4");
							line1 = line1.replace("[number]", String.valueOf(one.GetNumber() + number + 1));
							line1 = line1.replace("[player]", PlayerName);
							line1 = line1.replace("[level]", String.valueOf(((TopList) PlayerList.get(0)).getLevel()));

							sign.setLine(3, line1);
							sign.update();
							UpdateHead(sign.getLocation(), ((TopList) PlayerList.get(0)).getPlayerName(), timelapse);
						}

						timelapse++;
					}
				}
			}
		}
		return true;
	}

	public static void UpdateHead(final Location loc, final String Playername, final int timelapse) {

		Bukkit.getServer().getScheduler().scheduleSyncDelayedTask(JobsPlugin.instance, new Runnable() {
			public void run() {

				loc.setY(loc.getY() + 1);

				if (Playername == null)
					return;

				Block block = loc.getBlock();

				if (block == null)
					return;

				if (!(block.getState() instanceof Skull))
					return;

				Skull skull = (Skull) block.getState();

				if (skull == null)
					return;

				skull.setOwner(Playername);
				skull.update();
				return;
			}
		}, timelapse * ConfigManager.getJobsConfiguration().InfoUpdateInterval * 20L);
	}
}