Fixed vcs build

Author: sowmen

app/src/main/java/com/example/chatfull/ShowInfoActivity.java

@@ -1,12 +1,16 @@
 package com.example.chatfull;
 
 import android.content.Intent;
+import android.graphics.Bitmap;
 import android.os.Bundle;
 import android.util.Log;
+import android.widget.ImageView;
 import android.widget.TextView;
 
 import androidx.appcompat.app.AppCompatActivity;
 
+import net.glxn.qrgen.android.QRCode;
+
 import java.net.InetAddress;
 import java.net.NetworkInterface;
 import java.net.SocketException;
@@ -35,6 +39,10 @@ protected void onCreate(Bundle savedInstanceState) {
  String ip_address = getSelfIpAddress();
  ipView.setText(ip_address);
  portView.setText(Integer.toString(selfPort));
+
+ Bitmap myBitmap = QRCode.from(ip_address+":"+selfPort).bitmap();
+ ImageView myImage = (ImageView) findViewById(R.id.qr_view);
+ myImage.setImageBitmap(myBitmap);
  }
 
  @Override

app/src/main/res/layout/activity_show_info.xml

@@ -80,7 +80,8 @@
  app:layout_constraintBottom_toBottomOf="parent"
  app:layout_constraintEnd_toEndOf="parent"
  app:layout_constraintStart_toStartOf="parent"
- app:layout_constraintTop_toBottomOf="@+id/linearLayout3" />
+ app:layout_constraintTop_toBottomOf="@+id/linearLayout3"
+ android:id="@+id/qr_view"/>
 
 
 

barcode-reader/build.gradle

@@ -18,7 +18,7 @@ android {
  buildTypes {
  release {
  minifyEnabled false
- proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
+ proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
  }
  }