re project

src/com/alphaae/mcpe/servers/event/JoinQuitEvent.java

@@ -0,0 +1,39 @@
+package com.alphaae.mcpe.servers.event;
+
+import cn.nukkit.event.EventHandler;
+import cn.nukkit.event.EventPriority;
+import cn.nukkit.event.Listener;
+import cn.nukkit.event.player.PlayerJoinEvent;
+import cn.nukkit.event.player.PlayerQuitEvent;
+import com.alphaae.mcpe.servers.event.block.joinquit.DisplayInfoBlock;
+import com.alphaae.mcpe.servers.event.block.joinquit.JoinQuitEventBlock;
+import com.alphaae.mcpe.servers.event.block.joinquit.JoinWindowBlock;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class JoinQuitEvent implements Listener {
+
+    private static List<JoinQuitEventBlock> eventBlockList;
+
+    static {
+        eventBlockList = new ArrayList<>();
+        eventBlockList.add(new DisplayInfoBlock());
+        eventBlockList.add(new JoinWindowBlock());
+    }
+
+    @EventHandler(ignoreCancelled = true, priority = EventPriority.NORMAL)
+    public void onPlayerJoin(PlayerJoinEvent event) {
+        for (JoinQuitEventBlock eventBlock : eventBlockList) {
+            eventBlock.onPlayerJoin(event);
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true, priority = EventPriority.NORMAL)
+    public void onPlayerQuit(PlayerQuitEvent event) {
+        for (JoinQuitEventBlock eventBlock : eventBlockList) {
+            eventBlock.onPlayerQuit(event);
+        }
+    }
+
+}

src/com/alphaae/mcpe/servers/event/block/joinquit/DisplayInfoBlock.java

@@ -0,0 +1,50 @@
+package com.alphaae.mcpe.servers.event.block.joinquit;
+
+import cn.nukkit.Player;
+import cn.nukkit.event.player.PlayerJoinEvent;
+import cn.nukkit.event.player.PlayerQuitEvent;
+import cn.nukkit.form.element.ElementButton;
+import cn.nukkit.form.element.ElementButtonImageData;
+import cn.nukkit.form.window.FormWindowSimple;
+import cn.nukkit.scheduler.NukkitRunnable;
+import cn.nukkit.scheduler.Task;
+import cn.nukkit.scheduler.TaskHandler;
+import cn.nukkit.utils.TextFormat;
+import com.alphaae.mcpe.servers.Config;
+import com.alphaae.mcpe.servers.MainPlugin;
+
+public class DisplayInfoBlock implements JoinQuitEventBlock {
+
+    private TaskHandler infoHandler;
+
+    public DisplayInfoBlock() {
+    }
+
+    public void onPlayerJoin(PlayerJoinEvent event) {
+        final Player player = event.getPlayer();
+
+        try {
+            infoHandler = MainPlugin.getPlugin().getServer().getScheduler().scheduleDelayedRepeatingTask(new Task() {
+                @Override
+                public void onRun(int i) {
+                    String name = player.getName();
+                    int ping = player.getPing();
+                    String uuid = player.getUniqueId().toString();
+                    int coin = 2000;
+
+                    player.sendActionBar(TextFormat.colorize("&b" + name + " &f延迟: " + ping + "ms 硬币: " + coin));
+                }
+            }, Config.JOIN_WAITING_TIME, 12);
+        } catch (Exception e) {
+            infoHandler.cancel();
+            e.printStackTrace();
+        }
+
+    }
+
+    public void onPlayerQuit(PlayerQuitEvent event) {
+        if (infoHandler != null)
+            infoHandler.cancel();
+    }
+
+}

src/com/alphaae/mcpe/servers/event/block/joinquit/JoinQuitEventBlock.java

@@ -0,0 +1,10 @@
+package com.alphaae.mcpe.servers.event.block.joinquit;
+
+import cn.nukkit.event.player.PlayerJoinEvent;
+import cn.nukkit.event.player.PlayerQuitEvent;
+
+public interface JoinQuitEventBlock {
+    void onPlayerJoin(PlayerJoinEvent event);
+
+    void onPlayerQuit(PlayerQuitEvent event);
+}

src/com/alphaae/mcpe/servers/event/block/joinquit/JoinWindowBlock.java

@@ -0,0 +1,33 @@
+package com.alphaae.mcpe.servers.event.block.joinquit;
+
+import cn.nukkit.Player;
+import cn.nukkit.event.player.PlayerJoinEvent;
+import cn.nukkit.event.player.PlayerQuitEvent;
+import cn.nukkit.form.window.FormWindowSimple;
+import cn.nukkit.scheduler.NukkitRunnable;
+import com.alphaae.mcpe.servers.Config;
+import com.alphaae.mcpe.servers.MainPlugin;
+
+public class JoinWindowBlock implements JoinQuitEventBlock {
+
+    @Override
+    public void onPlayerJoin(PlayerJoinEvent event) {
+        final Player player = event.getPlayer();
+        showJoinWindow(player);
+    }
+
+    @Override
+    public void onPlayerQuit(PlayerQuitEvent event) {
+
+    }
+
+    private void showJoinWindow(Player player) {
+        new NukkitRunnable() {
+            public void run() {
+                String joinText = MainPlugin.getPlugin().getConfig().getString("join-text");
+                FormWindowSimple form = new FormWindowSimple("公告", "欢迎你 " + player.getName() + " \n\n" + joinText);
+                player.showFormWindow(form);
+            }
+        }.runTaskLater(MainPlugin.getPlugin(), Config.JOIN_WAITING_TIME);
+    }
+}