Adds chatsuffix module

src/main/java/me/rigamortis/seppuku/impl/management/ModuleManager.java

@@ -141,6 +141,7 @@ public final class ModuleManager {
         add(new PortalFinderModule());
         add(new ShulkerPreviewModule());
         add(new LogoutSpotsModule());
+        add(new ChatSuffixModule());
 
         this.loadExternalModules();
     }

src/main/java/me/rigamortis/seppuku/impl/module/misc/ChatSuffixModule.java

@@ -0,0 +1,34 @@
+package me.rigamortis.seppuku.impl.module.misc;
+
+import me.rigamortis.seppuku.Seppuku;
+import me.rigamortis.seppuku.api.event.player.EventSendChatMessage;
+import me.rigamortis.seppuku.api.module.Module;
+import me.rigamortis.seppuku.impl.module.hidden.CommandsModule;
+import net.minecraft.client.Minecraft;
+import net.minecraft.network.play.client.CPacketChatMessage;
+import team.stiff.pomelo.impl.annotated.handler.annotation.Listener;
+
+/**
+ * created by noil on 11/8/19 at 7:48 PM
+ */
+public final class ChatSuffixModule extends Module {
+
+    private final String prefix = "\u23D0 \uA731\u1D07\u1D18\u1D18\u1D1C\u1D0B\u1D1C";
+
+    public ChatSuffixModule() {
+        super("ChatSuffix", new String[]{"Suffix", "Chat_Suffix", "CustomChat", "Custom_Chat"}, "Add a custom suffix to your chat messages.", "NONE", -1, ModuleType.MISC);
+    }
+
+    @Listener
+    public void onSendChatMessage(EventSendChatMessage event) {
+        final CommandsModule cmds = (CommandsModule) Seppuku.INSTANCE.getModuleManager().find(CommandsModule.class);
+        if (cmds == null)
+            return;
+
+        if (event.getMessage().startsWith("/") || event.getMessage().startsWith(cmds.prefix.getString()))
+            return;
+
+        event.setCanceled(true);
+        Minecraft.getMinecraft().getConnection().sendPacket(new CPacketChatMessage(event.getMessage() + " " + prefix));
+    }
+}