Add a scoreboard that can be given to people by default when they join as specified in issue #79.

This was hacked together as I wanted more functionality. Should probably make this prettier and better later.

src/main/java/com/massivecraft/factions/integration/Econ.java

@@ -11,6 +11,7 @@ import org.bukkit.Bukkit;
 import org.bukkit.OfflinePlayer;
 import org.bukkit.plugin.RegisteredServiceProvider;
 
+import java.text.DecimalFormat;
 import java.util.HashSet;
 import java.util.Set;
 import java.util.UUID;
@@ -384,6 +385,12 @@ public class Econ {
         return econ.getBalance(Bukkit.getOfflinePlayer(account));
     }
 
+    private static final DecimalFormat format =  new DecimalFormat("#,###");
+
+    public static String getFriendlyBalance(UUID uuid) {
+        return format.format(econ.getBalance(Bukkit.getOfflinePlayer(uuid)));
+    }
+
     public static boolean setBalance(String account, double amount) {
         double current = econ.getBalance(Bukkit.getOfflinePlayer(account));
         if (current > amount) {

src/main/java/com/massivecraft/factions/listeners/FactionsPlayerListener.java

@@ -1,10 +1,12 @@
 package com.massivecraft.factions.listeners;
 
 import com.massivecraft.factions.*;
+import com.massivecraft.factions.scoreboards.FDefaultBoard;
 import com.massivecraft.factions.struct.Permission;
 import com.massivecraft.factions.struct.Relation;
 import com.massivecraft.factions.struct.Role;
 import com.massivecraft.factions.zcore.util.TextUtil;
+import org.bukkit.Bukkit;
 import org.bukkit.Location;
 import org.bukkit.Material;
 import org.bukkit.block.Block;
@@ -16,7 +18,10 @@ import org.bukkit.event.block.Action;
 import org.bukkit.event.player.*;
 import org.bukkit.util.NumberConversions;
 
-import java.util.*;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.Map;
+import java.util.UUID;
 import java.util.logging.Level;
 
 
@@ -38,6 +43,17 @@ public class FactionsPlayerListener implements Listener {
 
         // Store player's current FLocation and notify them where they are
         me.setLastStoodAt(new FLocation(event.getPlayer().getLocation()));
+
+        if (P.p.getConfig().getBoolean("scoreboard.default-enabled", false)) {
+            Bukkit.getScheduler().runTaskLater(P.p, new Runnable() { // I think we still have to delay this a few seconds.
+                @Override
+                public void run() {
+                    if (me.getPlayer().isOnline()) { // In case people are quickly joining and quitting.
+                        new FDefaultBoard(me);
+                    }
+                }
+            }, 20L);
+        }
     }
 
     @EventHandler(priority = EventPriority.NORMAL)
@@ -90,8 +106,8 @@ public class FactionsPlayerListener implements Listener {
         boolean changedFaction = (factionFrom != factionTo);
 
         if (me.isMapAutoUpdating()) {
-            if(showTimes.containsKey(player.getUniqueId()) && (showTimes.get(player.getUniqueId()) > System.currentTimeMillis())) {
-                if(P.p.getConfig().getBoolean("findfactionsexploit.log", false)) {
+            if (showTimes.containsKey(player.getUniqueId()) && (showTimes.get(player.getUniqueId()) > System.currentTimeMillis())) {
+                if (P.p.getConfig().getBoolean("findfactionsexploit.log", false)) {
                     P.p.log(Level.WARNING, "%s tried to show a faction map too soon and triggered exploit blocker.", player.getName());
                 }
             } else {

src/main/java/com/massivecraft/factions/scoreboards/FDefaultBoard.java

@@ -0,0 +1,95 @@
+package com.massivecraft.factions.scoreboards;
+
+import com.massivecraft.factions.FPlayer;
+import com.massivecraft.factions.P;
+import com.massivecraft.factions.integration.Econ;
+import com.massivecraft.factions.scoreboards.tasks.UpdateTask;
+import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
+import org.bukkit.entity.Player;
+import org.bukkit.scoreboard.DisplaySlot;
+import org.bukkit.scoreboard.Objective;
+import org.bukkit.scoreboard.Score;
+import org.bukkit.scoreboard.Scoreboard;
+
+import java.util.List;
+import java.util.logging.Level;
+
+public class FDefaultBoard implements FScoreboard {
+
+    private FPlayer fPlayer;
+    private Scoreboard scoreboard;
+    private Objective objective;
+    private int taskId;
+
+    public FDefaultBoard(FPlayer player) {
+        this.fPlayer = player;
+        this.scoreboard = Bukkit.getScoreboardManager().getNewScoreboard();
+
+        setup();
+        apply(fPlayer.getPlayer());
+    }
+
+    public void setup() {
+        objective = scoreboard.registerNewObjective("default", "dummy");
+        objective.setDisplaySlot(DisplaySlot.SIDEBAR);
+        this.taskId = Bukkit.getScheduler().runTaskTimer(P.p, new UpdateTask(this), 40L, P.p.getConfig().getLong("default-update-interval", 20L)).getTaskId();
+        update(objective);
+    }
+
+    public void apply(Player player) {
+        player.setScoreboard(scoreboard);
+    }
+
+    public void remove(Player player) {
+        player.setScoreboard(Bukkit.getScoreboardManager().getNewScoreboard());
+    }
+
+    public void update(Objective buffer) {
+        if(fPlayer.getPlayer() == null || !fPlayer.getPlayer().isOnline()) {
+            Bukkit.getScheduler().cancelTask(taskId);
+            return;
+        }
+        buffer.setDisplayName(ChatColor.translateAlternateColorCodes('&', P.p.getConfig().getString("scoreboard.default-title", "i love drt")));
+
+        List<String> list = P.p.getConfig().getStringList("scoreboard.default");
+        int place = 16; // list.size();
+
+        if (list == null) {
+            P.p.debug(Level.WARNING, "scoreboard.default is null :(");
+            return;
+        }
+
+        for (String s : list) {
+            String replaced = replace(s);
+            String awesome = replaced.length() > 16 ? replaced.substring(0, 15) : replaced;
+            Score score = buffer.getScore(awesome);
+            score.setScore(place);
+
+            place--;
+            if (place < 0) {
+                break; // Let's not let the scoreboard get too big.
+            }
+        }
+        buffer.setDisplaySlot(DisplaySlot.SIDEBAR);
+        if(!buffer.getName().equalsIgnoreCase("default")) {
+            objective.unregister(); // unregister so we don't have to worry about duplicate names.
+            this.objective = buffer;
+        }
+    }
+
+    private String replace(String s) {
+        String faction = !fPlayer.getFaction().isNone() ? fPlayer.getFaction().getTag() : "factionless";
+        s = s.replace("{name}", fPlayer.getName())
+                .replace("{power}", String.valueOf(fPlayer.getPowerRounded()))
+                .replace("{balance}", String.valueOf(Econ.getFriendlyBalance(fPlayer.getPlayer().getUniqueId())))
+                .replace("{faction}", faction)
+                .replace("{maxPower}", String.valueOf(fPlayer.getPowerMaxRounded()))
+                .replace("{totalOnline}", String.valueOf(Bukkit.getServer().getOnlinePlayers().size()));
+        return ChatColor.translateAlternateColorCodes('&', s);
+    }
+
+    public Scoreboard getScoreboard() {
+        return this.scoreboard;
+    }
+}

src/main/java/com/massivecraft/factions/scoreboards/FInfoBoard.java

@@ -9,21 +9,25 @@ import org.bukkit.Bukkit;
 import org.bukkit.ChatColor;
 import org.bukkit.entity.Player;
 import org.bukkit.scoreboard.DisplaySlot;
+import org.bukkit.scoreboard.Objective;
 import org.bukkit.scoreboard.Score;
 import org.bukkit.scoreboard.Scoreboard;
 
 import java.util.List;
 import java.util.logging.Level;
 
-public class FInfoBoard extends FScoreboard {
+public class FInfoBoard implements FScoreboard {
 
     private Faction faction;
+    private Objective objective;
+    private Scoreboard scoreboard;
+    private FPlayer fPlayer;
 
     public FInfoBoard(Player player, Faction faction, boolean timed) {
+        this.fPlayer = FPlayers.i.get(player);
         this.faction = faction;
         Scoreboard former = player.getScoreboard();
-        scoreboard = Bukkit.getScoreboardManager().getNewScoreboard();
-        setup(player);
+        setup();
         apply(player);
 
         if (timed) {
@@ -31,10 +35,36 @@ public class FInfoBoard extends FScoreboard {
         }
     }
 
-    private void setup(Player player) {
-        FPlayer fPlayer = FPlayers.i.get(player);
+    public void setup() {
+        scoreboard = Bukkit.getScoreboardManager().getNewScoreboard();
         objective = scoreboard.registerNewObjective("FBoard", "dummy");
         objective.setDisplaySlot(DisplaySlot.SIDEBAR);
+        update(objective);
+    }
+
+    /**
+     * Filters lots of things in accordance with le config.
+     *
+     * @param s String to replace.
+     *
+     * @return new String with values instead of placeholders.
+     */
+    private String replace(String s) {
+        boolean raidable = faction.getLandRounded() > faction.getPower();
+        FPlayer fLeader = faction.getFPlayerAdmin();
+        String leader = fLeader == null ? "Server" : fLeader.getName().substring(0, fLeader.getName().length() > 14 ? 13 : fLeader.getName().length());
+        return ChatColor.translateAlternateColorCodes('&', s.replace("{power}", String.valueOf(faction.getPowerRounded())).replace("{online}", String.valueOf(faction.getOnlinePlayers().size())).replace("{members}", String.valueOf(faction.getFPlayers().size())).replace("{leader}", leader).replace("{chunks}", String.valueOf(faction.getLandRounded())).replace("{raidable}", String.valueOf(raidable)));
+    }
+
+    public void apply(Player player) {
+        player.setScoreboard(scoreboard);
+    }
+
+    public void remove(Player player) {
+        player.setScoreboard(Bukkit.getScoreboardManager().getNewScoreboard());
+    }
+
+    public void update(Objective objective) {
         objective.setDisplayName(faction.getRelationTo(fPlayer).getColor() + faction.getTag());
 
         List<String> list = P.p.getConfig().getStringList("scoreboard.finfo");
@@ -58,18 +88,7 @@ public class FInfoBoard extends FScoreboard {
         }
     }
 
-    /**
-     * Filters lots of things in accordance with le config.
-     *
-     * @param s String to replace.
-     *
-     * @return new String with values instead of placeholders.
-     */
-    private String replace(String s) {
-        boolean raidable = faction.getLandRounded() > faction.getPower();
-        FPlayer fLeader = faction.getFPlayerAdmin();
-        String leader = fLeader == null ? "Server" : fLeader.getName().substring(0, fLeader.getName().length() > 14 ? 13 : fLeader.getName().length());
-        return ChatColor.translateAlternateColorCodes('&', s.replace("{power}", String.valueOf(faction.getPowerRounded())).replace("{online}", String.valueOf(faction.getOnlinePlayers().size())).replace("{members}", String.valueOf(faction.getFPlayers().size())).replace("{leader}", leader).replace("{chunks}", String.valueOf(faction.getLandRounded())).replace("{raidable}", String.valueOf(raidable)));
+    public Scoreboard getScoreboard() {
+        return this.scoreboard;
     }
-
 }

src/main/java/com/massivecraft/factions/scoreboards/FScoreboard.java

@@ -1,23 +1,18 @@
 package com.massivecraft.factions.scoreboards;
 
-import org.bukkit.Bukkit;
 import org.bukkit.entity.Player;
 import org.bukkit.scoreboard.Objective;
 import org.bukkit.scoreboard.Scoreboard;
 
-/**
- * Lazy attempt at abstraction off of 40 minutes of sleep.
- */
-public abstract class FScoreboard {
+public interface FScoreboard {
 
-    public Objective objective;
-    public Scoreboard scoreboard;
+    public void apply(Player player);
 
-    public void apply(Player player) {
-        player.setScoreboard(scoreboard);
-    }
+    public void remove(Player player);
 
-    public void remove(Player player) {
-        player.setScoreboard(Bukkit.getScoreboardManager().getNewScoreboard());
-    }
+    public void update(Objective objective);
+
+    public void setup();
+
+    public Scoreboard getScoreboard();
 }

src/main/java/com/massivecraft/factions/scoreboards/tasks/UpdateTask.java

@@ -0,0 +1,26 @@
+package com.massivecraft.factions.scoreboards.tasks;
+
+import com.massivecraft.factions.scoreboards.FScoreboard;
+
+import java.util.Random;
+
+public class UpdateTask implements Runnable {
+
+    private FScoreboard board;
+    private final Random random;
+
+    public UpdateTask(FScoreboard board) {
+        this.board = board;
+        this.random = new Random();
+    }
+
+    @Override
+    public void run() {
+        board.update(board.getScoreboard().registerNewObjective(getRandomString(), "dummy"));
+    }
+
+    // Just can't be the same as the last one. WHAT ARE THE ODDS
+    private String getRandomString() {
+        return String.valueOf(random.nextInt(10000)) + String.valueOf(random.nextInt(10000));
+    }
+}

src/main/resources/config.yml

@@ -45,4 +45,20 @@ scoreboard:
     - "&4Leader"
     - "{leader}"
     - "&bTerritory"
-    - "{chunks}"
+    - "{chunks}"
+
+# Default board that will always show up if a player wants it to.
+# This can show any arbitrary text or you can use a lot of variables to replace things.
+# Replace {name} - player's name. {faction} - player's faction title, factionless if none.
+# {totalOnline} - total players on the server. {balance} - player's balance.
+# {maxPower} - player's max power.
+  default-enabled: false # Default to false to keep original functionality.
+  default-title: "i love drt" # Can use any of the values from above but this won't update once it's set (so don't set {balance}).
+  default-update-interval: 2 # in seconds.
+  default:
+    - "&6Your Faction"
+    - "{faction}"
+    - "&3Your Power"
+    - "{power}"
+    - "&aBalance"
+    - "${balance}"