add ClearPsw

Assets/SibylSystem/selectServer/SelectServer.cs

@@ -23,6 +23,7 @@ public class SelectServer : WindowServantSP
         UIHelper.registEvent(gameObject, "exit_", onClickExit);
         UIHelper.registEvent(gameObject, "face_", onClickFace);
         UIHelper.registEvent(gameObject, "join_", onClickJoin);
+        UIHelper.registEvent(gameObject, "clearPsw_", onClearPsw);
         serversList = UIHelper.getByName<UIPopupList>(gameObject, "server");
         //serversList.fontSize = 30;
         if (Application.systemLanguage == SystemLanguage.Chinese || Application.systemLanguage == SystemLanguage.ChineseSimplified || Application.systemLanguage == SystemLanguage.ChineseTraditional)
@@ -199,6 +200,20 @@ public class SelectServer : WindowServantSP
         //inputVersion.value = version;
     }
 
+    void onClearPsw()
+    {
+        string PswString = File.ReadAllText("config/passwords.conf");
+        string[] lines = PswString.Replace("\r", "").Split("\n");
+        for (int i = 0; i < lines.Length; i++)
+        {
+            list.RemoveItem(lines[i]);//清空list
+        }
+        FileStream stream = new FileStream("config/passwords.conf", FileMode.Truncate, FileAccess.ReadWrite);//清空文件内容
+        stream.Close();
+        inputPsw.value = "";
+        Program.PrintToChat(InterString.Get("房间密码已清空"));
+    }
+
     public override void show()
     {
         base.show();