Add 1.12 Support

BauSystem_12/src/de/steamwar/bausystem/world/RegionListener_12.java

@@ -20,7 +20,12 @@
 package de.steamwar.bausystem.world;
 
 import com.sk89q.worldedit.bukkit.WorldEditPlugin;
+import net.minecraft.server.v1_12_R1.BlockPosition;
+import net.minecraft.server.v1_12_R1.PacketPlayOutOpenSignEditor;
 import org.bukkit.Bukkit;
+import org.bukkit.Location;
+import org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer;
+import org.bukkit.entity.Player;
 
 class RegionListener_12 {
     private RegionListener_12(){}
@@ -33,4 +38,9 @@ class RegionListener_12 {
         return ((WorldEditPlugin) Bukkit.getPluginManager().getPlugin("WorldEdit")).getWorldEdit().getPlatformManager()
                 .getCommandManager().getDispatcher().get(command) != null;
     }
+
+    static void openSignEditor(Player player, Location location) {
+        PacketPlayOutOpenSignEditor packet = new PacketPlayOutOpenSignEditor(new BlockPosition(location.getBlockX(), location.getBlockY(), location.getBlockZ()));
+        ((CraftPlayer) player).getHandle().playerConnection.sendPacket(packet);
+    }
 }

BauSystem_15/pom.xml

@@ -50,5 +50,12 @@
             <artifactId>BauSystem_API</artifactId>
             <version>1.0</version>
         </dependency>
+        <dependency>
+            <groupId>steamwar</groupId>
+            <artifactId>ProtocolLib</artifactId>
+            <version>4.5.0</version>
+            <scope>system</scope>
+            <systemPath>${main.basedir}/lib/ProtocolLib.jar</systemPath>
+        </dependency>
     </dependencies>
 </project>

BauSystem_15/src/de/steamwar/bausystem/world/RegionListener_15.java

@@ -19,7 +19,17 @@
 
 package de.steamwar.bausystem.world;
 
+import com.comphenix.protocol.PacketType;
+import com.comphenix.protocol.ProtocolLibrary;
+import com.comphenix.protocol.events.PacketContainer;
+import com.comphenix.protocol.wrappers.BlockPosition;
 import com.sk89q.worldedit.WorldEdit;
+import org.bukkit.Bukkit;
+import org.bukkit.Location;
+import org.bukkit.entity.Player;
+
+import java.lang.reflect.InvocationTargetException;
+import java.util.logging.Level;
 
 class RegionListener_15 {
     private RegionListener_15(){}
@@ -31,4 +41,14 @@ class RegionListener_15 {
         command = command.toLowerCase();
         return WorldEdit.getInstance().getPlatformManager().getPlatformCommandManager().getCommandManager().containsCommand(command);
     }
+
+    static void openSignEditor(Player player, Location location) {
+        PacketContainer signOpen = ProtocolLibrary.getProtocolManager().createPacket(PacketType.Play.Server.OPEN_SIGN_EDITOR);
+        signOpen.getBlockPositionModifier().write(0, new BlockPosition(location.toVector()));
+        try {
+            ProtocolLibrary.getProtocolManager().sendServerPacket(player, signOpen);
+        } catch (InvocationTargetException e) {
+            Bukkit.getLogger().log(Level.SEVERE, "Invocation target exception", e);
+        }
+    }
 }

BauSystem_Main/pom.xml

@@ -79,12 +79,5 @@
             <scope>system</scope>
             <systemPath>${main.basedir}/lib/WorldEdit-1.15.jar</systemPath>
         </dependency>
-        <dependency>
-            <groupId>steamwar</groupId>
-            <artifactId>ProtocolLib</artifactId>
-            <version>4.5.0</version>
-            <scope>system</scope>
-            <systemPath>${main.basedir}/lib/ProtocolLib.jar</systemPath>
-        </dependency>
     </dependencies>
 </project>

BauSystem_Main/src/de/steamwar/bausystem/world/RegionListener.java

@@ -28,12 +28,10 @@ import com.comphenix.protocol.wrappers.BlockPosition;
 import de.steamwar.bausystem.BauSystem;
 import de.steamwar.bausystem.Permission;
 import de.steamwar.core.Core;
-import de.steamwar.core.VersionedCallable;
+import de.steamwar.core.VersionedRunnable;
-import net.minecraft.server.v1_15_R1.PacketPlayOutOpenSignEditor;
 import org.bukkit.Bukkit;
 import org.bukkit.ChatColor;
 import com.comphenix.protocol.ProtocolLibrary;
-import org.bukkit.Material;
 import org.bukkit.block.Block;
 import org.bukkit.block.Sign;
 import org.bukkit.entity.Player;
@@ -47,10 +45,6 @@ import org.bukkit.event.block.SignChangeEvent;
 import org.bukkit.event.player.PlayerCommandPreprocessEvent;
 import org.bukkit.event.player.PlayerInteractEvent;
 
-import java.util.logging.Level;
-
-import java.lang.reflect.InvocationTargetException;
-
 public class RegionListener implements Listener {
 
     @EventHandler(priority = EventPriority.LOWEST)
@@ -132,20 +126,14 @@ public class RegionListener implements Listener {
         }
         sign.update();
 
-        PacketContainer signOpen = ProtocolLibrary.getProtocolManager().createPacket(PacketType.Play.Server.OPEN_SIGN_EDITOR);
+        VersionedRunnable.call(new VersionedRunnable(() -> RegionListener_12.openSignEditor(player, event.getClickedBlock().getLocation()), 12),
-        signOpen.getBlockPositionModifier().write(0, new BlockPosition(event.getClickedBlock().getLocation().toVector()));
+                new VersionedRunnable(() -> RegionListener_15.openSignEditor(player, event.getClickedBlock().getLocation()), 15));
-        try {
-            ProtocolLibrary.getProtocolManager().sendServerPacket(player, signOpen);
-        } catch (InvocationTargetException e) {
-            Bukkit.getLogger().log(Level.SEVERE, "Invocation target exception", e);
-        }
 
         ProtocolLibrary.getProtocolManager().addPacketListener(new PacketAdapter(BauSystem.getPlugin(), PacketType.Play.Client.UPDATE_SIGN) {
             @Override
             public void onPacketReceiving(PacketEvent event) {
                 if(!event.getPlayer().equals(player))
                     return;
-                event.setCancelled(true);
                 Bukkit.getScheduler().runTask(BauSystem.getPlugin(), () -> {
                     PacketContainer packetContainer = event.getPacket();
                     BlockPosition position = packetContainer.getBlockPositionModifier().read(0);
@@ -156,7 +144,6 @@ public class RegionListener implements Listener {
                         return;
 
                     Sign sign = ((Sign) signLoc.getState());
-                    sign.setEditable(true);
                     for (int i = 0; i < lines.length; i++) {
                         sign.setLine(i, ChatColor.translateAlternateColorCodes('&', lines[i]));
                     }