Add "/quake list" command

Add TableGenerator.java in Utils (From FisheyLP)
Use TableGenerator to format list command output
Add number of seconds in "Starting" status
Use this status in lobby signs and list command
Fix arena config file lookup: load only .yml files
Don't start empty arena

src/com/Geekpower14/Quake/Arena/Arena.java

@@ -423,5 +423,11 @@ public abstract class Arena {
         return null;
     }
 
+    public String getStatus() {
+        return this._etat <= this._pregame ? (this.getplayers() == this._maxplayer ? ChatColor.DARK_PURPLE + "[FULL]" :
+					      (this._VIP ? ChatColor.AQUA + "[VIP]" :
+					       (this._etat <= this._starting ? ChatColor.GOLD + "[Starting in " + this._etat + "s]" :
+						ChatColor.GREEN + "[Join]"))) : ChatColor.RED + "[In Game]";
+    }
 }
 

src/com/Geekpower14/Quake/Arena/ArenaManager.java

@@ -1,6 +1,7 @@
 package com.Geekpower14.Quake.Arena;
 
 import com.Geekpower14.Quake.Quake;
+import com.Geekpower14.Quake.Utils.TableGenerator;
 import java.io.File;
 import java.io.IOException;
 import java.util.ArrayList;
@@ -8,6 +9,7 @@ import java.util.HashMap;
 import org.bukkit.Location;
 import org.bukkit.World;
 import org.bukkit.configuration.file.YamlConfiguration;
+import org.bukkit.ChatColor;
 import org.bukkit.entity.Player;
 
 public class ArenaManager {
@@ -26,8 +28,12 @@ public class ArenaManager {
         }
         ArrayList<String> Maps = new ArrayList<>();
         for(File f: folder.listFiles()) {
+	    if(f.getName().endsWith(".yml")) {
 		    String name = f.getName().replaceAll(".yml", "");
 		    Maps.add(name);
+
+		    _plugin.getLogger().info("Loading: [" + f.getName() + "]");
+		}
         }
         if(Maps.isEmpty())
             return;
@@ -169,4 +175,31 @@ public class ArenaManager {
             aren.updateScore();
         }
     }
+
+    public void listArenas(Player player) {
+	String type, status;
+	
+	if(_ARENAS.size() < 1) {
+	    player.sendMessage("No Arena!");
+	}
+	else {
+	    player.sendMessage(ChatColor.LIGHT_PURPLE +"Arena List:");
+	    TableGenerator tg = new TableGenerator(TableGenerator.Alignment.RIGHT, TableGenerator.Alignment.LEFT, TableGenerator.Alignment.LEFT, TableGenerator.Alignment.RIGHT);
+	    
+	    for(Arena aren : _ARENAS.values()) {
+		if(aren instanceof SArena) {
+		    type="Solo";
+		} else {
+		    type="Team";
+		}
+		
+		tg.addRow( ChatColor.RED + Integer.toString(aren._ID) + ChatColor.WHITE, ChatColor.GREEN + type , aren._name + ChatColor.WHITE, aren.getStatus());
+		
+	    }
+	    
+	    for (String line : tg.generate(TableGenerator.Receiver.CLIENT, true, true)) {
+		player.sendMessage(line);
+	    }		
+	}
+    }
 }

src/com/Geekpower14/Quake/Arena/SArena.java

@@ -278,6 +278,10 @@ public class SArena extends Arena {
 
     @Override
     public void start() {
+	if(  _players.values().size() == 0) {
+	    _plugin.getLogger().info("Don't start empty Arena: Stop it!");
+	    stop();
+	} else {
 	    _etat = _ingame;
 	    if (_objective != null) {
 		_objective.unregister();
@@ -294,6 +298,7 @@ public class SArena extends Arena {
 		giveEffect(player);
 	    }
         }
+    }
 
     public void addspawn(Location loc) {
         _spawns.add(loc);

src/com/Geekpower14/Quake/Commands/MyCommandExecutor.java

@@ -20,22 +20,23 @@ public class MyCommandExecutor implements CommandExecutor {
     }
 
     private void loadCommands() {
-        _commands.put("leave", new LeaveCommand(_plugin));
-        _commands.put("addspawn", new AddSpawnCommand(_plugin));
-        _commands.put("addlobby", new AddLobbyCommand(_plugin));
         _commands.put("create", new CreateCommand(_plugin));
-        _commands.put("setlobbyspawn", new SetLobbySpawnCommand(_plugin));
+        _commands.put("remove", new RemoveCommand(_plugin));
-        _commands.put("join", new JoinCommand(_plugin));
-        _commands.put("removelobby", new RemoveLobbyCommand(_plugin));
-        _commands.put("removespawn", new RemoveSpawnCommand(_plugin));
         _commands.put("save", new SaveCommand(_plugin));
+        _commands.put("list", new ListCommand(_plugin));
+        _commands.put("addspawn", new AddSpawnCommand(_plugin));
+        _commands.put("removespawn", new RemoveSpawnCommand(_plugin));
         _commands.put("setmap", new SetMapCommand(_plugin));
         _commands.put("setmin", new SetMinCommand(_plugin));
         _commands.put("setmax", new SetMaxCommand(_plugin));
+        _commands.put("addlobby", new AddLobbyCommand(_plugin));
+        _commands.put("setlobbyspawn", new SetLobbySpawnCommand(_plugin));
+        _commands.put("removelobby", new RemoveLobbyCommand(_plugin));
+        _commands.put("join", new JoinCommand(_plugin));
+        _commands.put("leave", new LeaveCommand(_plugin));
         _commands.put("start", new StartCommand(_plugin));
         _commands.put("stop", new StopCommand(_plugin));
         _commands.put("shop", new ShopCommand(_plugin));
-        _commands.put("remove", new RemoveCommand(_plugin));
         _commands.put("kill", new UtilsCommand(_plugin, "kill"));
         _commands.put("add", new UtilsCommand(_plugin, "add"));
         _commands.put("lol", new UtilsCommand(_plugin, "lol"));
@@ -54,8 +55,8 @@ public class MyCommandExecutor implements CommandExecutor {
         player = (Player)sender;
         if(cmd.getName().equalsIgnoreCase("quake")) {
             if(args == null || args.length < 1) {
-                player.sendMessage(ChatColor.YELLOW + "Plugin By Geekpower14");
+                player.sendMessage(ChatColor.YELLOW + "Plugin By Geekpower14u / Bl4ckSkull666");
-                player.sendMessage(ChatColor.YELLOW + "Reloaded by Bl4ckSkull666 ( wwww.Survival-Piraten.de )");
+                player.sendMessage(ChatColor.YELLOW + "Updated bt AlkorZ3 ( Obsidia.Rx3.net )");
                 player.sendMessage(ChatColor.YELLOW + "Version: " + _plugin.getDescription().getVersion());
                 return true;
             }

src/com/Geekpower14/Quake/Lobby/LobbyManager.java

@@ -232,7 +232,10 @@ public class LobbyManager {
         Block block = bloc.getBlock();
         if (block.getState() instanceof Sign) {
             Sign sign = (Sign)block.getState();
+	    /*
 	      String ligne0 = arena._etat <= arena._pregame ? (arena.getplayers() == arena._maxplayer ? ChatColor.DARK_PURPLE + "[FULL]" : (arena._VIP ? ChatColor.AQUA + "[VIP]" : (arena._etat <= arena._starting ? ChatColor.GOLD + "[Starting]" : ChatColor.GREEN + "[Join]"))) : ChatColor.RED + "[InGame]";
+	    */
+            String ligne0 = arena.getStatus();
             String tmp = "";
             if (arena instanceof SArena) {
                 tmp = "S-";

src/com/Geekpower14/Quake/Quake.java

@@ -38,7 +38,7 @@ import org.bukkit.scoreboard.Scoreboard;
 public class Quake
 extends JavaPlugin {
     public static boolean _debug = false;
-    public static String _version = "3.4.0";
+    public static String _version = "3.5.0";
     public static Version _ver = new Version(_version);
     public ArenaManager _am = null;
     public LobbyManager _lobby = null;

src/com/Geekpower14/Quake/Utils/TableGenerator.java

@@ -0,0 +1,240 @@
+package com.Geekpower14.Quake.Utils;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+// Copyright by FisheyLP, Version 1.3 (12.08.16)
+// https://github.com/FisheyLP/TableGenerator
+
+public class TableGenerator {
+
+    private static String delimiter = " | ";
+    private static List<Character> char7 = Arrays.asList('°', '~', '@');
+    private static List<Character> char5 = Arrays.asList('"', '{', '}', '(', ')', '*', 'f', 'k', '<', '>');
+    private static List<Character> char4 = Arrays.asList('I', 't', ' ', '[', ']', '€');
+    private static List<Character> char3 = Arrays.asList('l', '`', '³', '\'');
+    private static List<Character> char2 = Arrays.asList(',', '.', '!', 'i', '´', ':', ';', '|');
+    private static char char1 = '\u17f2';
+    private static Pattern regex = Pattern.compile(char1+"(?:§r)?(\\s*)"
+			+ "(?:§r§8)?"+char1+"(?:§r)?(\\s*)"
+			+ "(?:§r§8)?"+char1+"(?:§r)?(\\s*)"
+			+ "(?:§r§8)?"+char1);
+    private static String colors = "[&§][0-9a-fA-Fk-oK-OrR]";
+    private Alignment[] alignments;
+    private List<Row> table = new ArrayList<>();
+    private int columns;
+   
+    public TableGenerator(Alignment... alignments) {
+    	if (alignments == null || alignments.length < 1)
+    		throw new IllegalArgumentException("Must atleast provide 1 alignment.");
+    	
+        this.columns = alignments.length;
+        this.alignments = alignments;
+    }
+   
+    public List<String> generate(Receiver receiver, boolean ignoreColors,
+            boolean coloredDistances) {
+    	if (receiver == null) {
+    		throw new IllegalArgumentException("Receiver must not be null.");
+    	}
+    	
+        Integer[] columWidths = new Integer[columns];
+       
+        for (Row r : table) {
+            for (int i = 0; i < columns; i++) {
+                String text = r.texts.get(i);
+                int length;
+               
+                if (ignoreColors)
+                    length = getCustomLength(text.replaceAll(colors, ""),
+                            receiver);
+                else length = getCustomLength(text, receiver);
+               
+                if (columWidths[i] == null) {
+                    columWidths[i] = length;
+                }
+               
+                else if (length > columWidths[i]) {
+                    columWidths[i] = length;
+                }
+            }
+        }
+       
+        List<String> lines = new ArrayList<String>();
+       
+        for (Row r : table) {
+            StringBuilder sb = new StringBuilder();
+           
+            if (r.empty) {
+                lines.add("");
+                continue;
+            }
+           
+            for (int i = 0; i < columns; i++) {
+                Alignment agn = alignments[i];
+                String text = r.texts.get(i);
+                int length;
+               
+                if (ignoreColors)
+                    length = getCustomLength(text.replaceAll(colors, ""),
+                            receiver);
+                else length = getCustomLength(text,
+                        receiver);
+               
+                int empty = columWidths[i] - length;
+                int spacesAmount = empty;
+                if (receiver == Receiver.CLIENT)
+                    spacesAmount = (int) Math.floor(empty / 4d);
+                int char1Amount = 0;
+                if (receiver == Receiver.CLIENT)
+                    char1Amount = empty - 4 * spacesAmount;
+               
+                String spaces = concatChars(' ', spacesAmount);
+                String char1s = concatChars(char1, char1Amount);
+               
+                if (coloredDistances)
+                    char1s = "§r§8" + char1s + "§r";
+               
+                if (agn == Alignment.LEFT) {
+                    sb.append(text);
+                    if (i < columns - 1)
+                    	sb.append(char1s).append(spaces);
+                }
+                if (agn == Alignment.RIGHT) {
+                    sb.append(spaces).append(char1s).append(text);
+                }
+                if (agn == Alignment.CENTER) {
+                    int leftAmount = empty / 2;
+                    int rightAmount = empty - leftAmount;
+                   
+                    int spacesLeftAmount = leftAmount;
+                    int spacesRightAmount = rightAmount;
+                    if (receiver == Receiver.CLIENT) {
+                        spacesLeftAmount = (int) Math.floor(spacesLeftAmount / 4d);
+                        spacesRightAmount = (int) Math.floor(spacesRightAmount / 4d);
+                    }
+                   
+                    int char1LeftAmount = 0;
+                    int char1RightAmount = 0;
+                    if (receiver == Receiver.CLIENT) {
+                        char1LeftAmount = leftAmount - 4 * spacesLeftAmount;
+                        char1RightAmount = rightAmount - 4 * spacesRightAmount;
+                    }
+                   
+                    String spacesLeft = concatChars(' ', spacesLeftAmount);
+                    String spacesRight = concatChars(' ', spacesRightAmount);
+                    String char1Left = concatChars(char1, char1LeftAmount);
+                    String char1Right = concatChars(char1, char1RightAmount);
+                   
+                    if (coloredDistances) {
+                        char1Left = "§r§8" + char1Left + "§r";
+                        char1Right = "§r§8" + char1Right + "§r";
+                    }
+
+                    sb.append(spacesLeft).append(char1Left).append(text);
+                    if (i < columns - 1)
+                    	sb.append(char1Right).append(spacesRight);
+                }
+               
+                if (i < columns - 1) sb.append("§r" + delimiter);
+            }
+           
+            String line = sb.toString();
+            if (receiver == Receiver.CLIENT) {
+            	for (int i = 0; i < 2; i++) {
+	            	Matcher matcher = regex.matcher(line);
+	            	line = matcher.replaceAll("$1$2$3 ").replace("§r§8§r", "§r")
+	            			.replaceAll("§r(\\s*)§r", "§r$1");
+            	}
+            }
+            lines.add(line);
+        }
+        return lines;
+    }
+   
+    protected static int getCustomLength(String text, Receiver receiver) {
+    	if (text == null) {
+    		throw new IllegalArgumentException("Text must not be null.");
+    	}
+    	if (receiver == null) {
+    		throw new IllegalArgumentException("Receiver must not be null.");
+    	}
+        if (receiver == Receiver.CONSOLE) return text.length();
+
+        int length = 0;
+        for (char c : text.toCharArray())
+            length += getCustomCharLength(c);
+
+        return length;
+    }
+   
+    protected static int getCustomCharLength(char c) {
+        if (char1 == c) return 1;
+        if (char2.contains(c)) return 2;
+        if (char3.contains(c)) return 3;
+        if (char4.contains(c)) return 4;
+        if (char5.contains(c)) return 5;
+        if (char7.contains(c)) return 7;
+       
+        return 6;
+    }
+   
+    protected String concatChars(char c, int length) {
+        String s = "";
+        if (length < 1) return s;
+
+        for (int i = 0; i < length; i++)
+            s += Character.toString(c);
+        return s;
+    }
+   
+    public void addRow(String... texts) {
+    	if (texts == null) {
+    		throw new IllegalArgumentException("Texts must not be null.");
+    	}
+        if (texts != null && texts.length > columns) {
+            throw new IllegalArgumentException("Too big for the table.");
+        }
+       
+        Row r = new Row(texts);
+       
+        table.add(r);
+    }
+   
+    private class Row {
+       
+        public List<String> texts = new ArrayList<>();
+        public boolean empty = true;
+       
+        public Row(String... texts) {
+            if (texts == null) {
+                for (int i = 0; i < columns; i++)
+                    this.texts.add("");
+                return;
+            }
+           
+            for (String text : texts) {
+                if (text != null && !text.isEmpty()) empty = false;
+               
+                this.texts.add(text);
+            }
+           
+            for (int i = 0; i < columns; i++) {
+                if (i >= texts.length) this.texts.add("");
+            }
+        }
+    }
+   
+    public enum Receiver {
+       
+        CONSOLE, CLIENT
+    }
+   
+    public enum Alignment {
+       
+        CENTER, LEFT, RIGHT
+    }
+}