Updated the updater of the timers, to use the new system.

The updater task is started when the plugin is enabled, so a timer can be added before the start of the game.

Related to #30.

src/main/java/me/azenet/UHPlugin/UHBorderManager.java

@@ -222,6 +222,17 @@ public void setWarningSize(int diameter) {
 		setWarningSize(diameter, 0, null);
 	}
 
+	/**
+	 * Returns the UHTimer object representing the countdown before the next border reduction.
+	 * <p>
+	 * Returns null if there isn't any countdown running currently.
+	 * 
+	 * @return The timer.
+	 */
+	public UHTimer getWarningTimer() {
+		return p.getTimerManager().getTimer(this.warningTimerName);
+	}
+
 	/**
 	 * Stops the display of the warning messages.
 	 */
@@ -234,7 +245,7 @@ public void cancelWarning() {
 			}
 		}
 
-		UHTimer timer = p.getTimerManager().getTimer(this.warningTimerName);
+		UHTimer timer = getWarningTimer();
 		timer.stop();
 		p.getTimerManager().unregisterTimer(timer);
 	}

src/main/java/me/azenet/UHPlugin/UHGameManager.java

@@ -30,7 +30,6 @@
 import me.azenet.UHPlugin.i18n.I18n;
 import me.azenet.UHPlugin.task.FireworksOnWinnersTask;
 import me.azenet.UHPlugin.task.TeamStartTask;
-import me.azenet.UHPlugin.task.UpdateTimerTask;
 
 import org.bukkit.Bukkit;
 import org.bukkit.Difficulty;

src/main/java/me/azenet/UHPlugin/UHPlugin.java

@@ -27,6 +27,7 @@
 import me.azenet.UHPlugin.listeners.UHCraftingListener;
 import me.azenet.UHPlugin.listeners.UHGameListener;
 import me.azenet.UHPlugin.listeners.UHGameplayListener;
+import me.azenet.UHPlugin.task.UpdateTimerTask;
 
 import org.bukkit.entity.Player;
 import org.bukkit.plugin.java.JavaPlugin;
@@ -116,6 +117,11 @@ public void onEnable() {
 		// Imports teams from the config.
 		this.teamManager.importTeamsFromConfig();
 
+		// Starts the task that updates the timers.
+		// Started here, so a timer can be displayed before the start of the game
+		// (example: countdown before the start).
+		new UpdateTimerTask(this).runTaskTimer(this, 20l, 20l);
+
 		getLogger().info(i18n.t("load.loaded"));
 	}
 

src/main/java/me/azenet/UHPlugin/UHTimerManager.java

@@ -71,6 +71,10 @@ public void unregisterTimer(UHTimer timer) {
 	public void updateStartedTimersList() {
 		runningTimers = new HashMap<String,UHTimer>();
 
+		if(getMainTimer() != null && getMainTimer().isRunning()) {
+			runningTimers.put(getMainTimer().getName(), getMainTimer());
+		}
+
 		for(UHTimer timer : timers.values()) {
 			if(timer.isRunning()) {
 				runningTimers.put(timer.getName(), timer);

src/main/java/me/azenet/UHPlugin/task/BorderWarningTask.java

@@ -42,23 +42,6 @@ public void run() {
 			return; // No messages are sent if the game is frozen.
 		}
 
-		int minutesLeft = 0;
-
-		if(p.getBorderManager().getWarningFinalTimeEnabled()) {
-			minutesLeft = (int) ((p.getBorderManager().getWarningFinalTime() - System.currentTimeMillis()) / (60 * 1000) % 60);
-			int secondsLeft = (int) ((p.getBorderManager().getWarningFinalTime() - System.currentTimeMillis()) / 1000 % 60);
-
-			if(secondsLeft > 30) {
-				minutesLeft++;
-			}
-			if(secondsLeft < 0) { // Timer is up, but "-0" minutes
-				minutesLeft = -1;
-			}
-		}
-		else {
-			minutesLeft = -1;
-		}
-
 		// Message sent to all players outside the border
 		for(Player player : p.getBorderManager().getPlayersOutside(p.getBorderManager().getWarningSize())) {
 			int distance = p.getBorderManager().getDistanceToBorder(player.getLocation(), p.getBorderManager().getWarningSize());
@@ -70,19 +53,7 @@ public void run() {
 				player.sendMessage(i.t("borders.warning.messageSquared", String.valueOf(p.getBorderManager().getWarningSize())));
 			}
 
-			if(minutesLeft <= 0) {
-				player.sendMessage(i.t("borders.warning.messageDistance", String.valueOf(distance)));
-			}
-			else {				
-				player.sendMessage(i.t("borders.warning.messageDistanceTime", String.valueOf(distance), String.valueOf(minutesLeft)));
-			}
-		}
-
-		// Message sent to the sender of the warning if the timer is up
-		if(p.getBorderManager().getWarningFinalTimeEnabled() && minutesLeft <= 0) {
-			p.getBorderManager().getWarningSender().sendMessage(i.t("borders.warning.timerUp"));
-			p.getBorderManager().sendCheckMessage(p.getBorderManager().getWarningSender(), p.getBorderManager().getWarningSize());
-			p.getBorderManager().stopWarningTime();
+			player.sendMessage(i.t("borders.warning.messageDistance", String.valueOf(distance)));
 		}
 	}
 }

src/main/java/me/azenet/UHPlugin/task/UpdateTimerTask.java

@@ -20,6 +20,7 @@
 package me.azenet.UHPlugin.task;
 
 import me.azenet.UHPlugin.UHPlugin;
+import me.azenet.UHPlugin.UHTimer;
 
 import org.bukkit.scheduler.BukkitRunnable;
 
@@ -33,7 +34,8 @@ public UpdateTimerTask(UHPlugin p) {
 
 	@Override
 	public void run() {
-		p.getGameManager().updateTimer();
+		for(UHTimer timer : p.getTimerManager().getRunningTimers()) {
+			timer.update();
+		}
 	}
-
 }