fix 53.1 add listener for qrscan

app/src/main/java/com/ouxuan/oxface/DebugActivity.java

@@ -35,7 +35,7 @@ import com.ouxuan.oxface.utils.VenueSceneUtils;
 import java.io.File;
 import java.util.Date;
 
-public class DebugActivity extends Activity {
+public class DebugActivity extends Activity implements com.kongqw.serialportlibrary.SerialPortManager.OnQrDataListener {
     private static final String TAG = "DebugActivity";
     
     private TextView tvLogOutput;
@@ -1044,6 +1044,7 @@ public class DebugActivity extends Activity {
         logMessage("启动扫码器测试...");
         try {
             com.kongqw.serialportlibrary.SerialPortManager serialPortManager = new com.kongqw.serialportlibrary.SerialPortManager();
+            serialPortManager.setOnQrDataListener(this);
             serialPortManager.x9_serialport_qr();
             logMessage("扫码器测试已启动，请扫描二维码，数据将输出到日志");
             showToast("扫码器测试已启动");
@@ -1053,4 +1054,10 @@ public class DebugActivity extends Activity {
             showToast("启动扫码器测试失败");
         }
     }
+
+    @Override
+    public void onQrDataReceived(String qrData) {
+        logMessage("扫码器接收到数据: " + qrData);
+        Log.d(TAG, "QR Data received: " + qrData);
+    }
 }

lib-serialport/src/main/java/com/kongqw/serialportlibrary/SerialPortManager.java

@@ -34,6 +34,7 @@ public class SerialPortManager extends SerialPort {
     private SerialPortManager serialPortQr;
     private boolean isQrRuning = false;
     private Thread qrThread;
+    private OnQrDataListener mOnQrDataListener;
 
     /**
      * 打开串口
@@ -234,6 +235,10 @@ public class SerialPortManager extends SerialPort {
                                 if (size > 0) {
                                     final String qr = new String(buffer);
                                     Log.d(TAG, "qr data:" + qr);
+                                    // 调用回调接口
+                                    if (mOnQrDataListener != null) {
+                                        mOnQrDataListener.onQrDataReceived(qr);
+                                    }
                                 }
                             }
                         }
@@ -262,4 +267,22 @@ public class SerialPortManager extends SerialPort {
             e.printStackTrace();
         }
     }
+
+    /**
+     * 设置QR数据监听器
+     *
+     * @param listener QR数据监听器
+     * @return SerialPortManager
+     */
+    public SerialPortManager setOnQrDataListener(OnQrDataListener listener) {
+        mOnQrDataListener = listener;
+        return this;
+    }
+
+    /**
+     * QR数据监听器接口
+     */
+    public interface OnQrDataListener {
+        void onQrDataReceived(String qrData);
+    }
 }