Added copy button for Log

remote-reader/app/src/main/java/com/vsmartcard/remotesmartcardreader/app/MainActivity.java

@@ -21,6 +21,8 @@ package com.vsmartcard.remotesmartcardreader.app;
 
 import android.app.Activity;
 import android.app.PendingIntent;
+import android.content.ClipData;
+import android.content.ClipboardManager;
 import android.content.Intent;
 import android.net.Uri;
 import android.nfc.NfcAdapter;
@@ -32,12 +34,16 @@ import android.text.Editable;
 import android.text.Layout;
 import android.text.method.ScrollingMovementMethod;
 import android.view.KeyEvent;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
 import android.view.View;
 import android.view.inputmethod.EditorInfo;
 import android.widget.Button;
 import android.widget.EditText;
 import android.widget.ProgressBar;
 import android.widget.TextView;
+import android.widget.Toast;
 
 import com.vsmartcard.remotesmartcardreader.app.screaders.DummyReader;
 import com.vsmartcard.remotesmartcardreader.app.screaders.NFCReader;
@@ -147,6 +153,31 @@ public class MainActivity extends Activity {
         updateLabels();
     }
 
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu) {
+        MenuInflater inflater = getMenuInflater();
+        inflater.inflate(R.menu.main, menu);
+
+        return super.onCreateOptionsMenu(menu);
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        // Handle presses on the action bar items
+        switch (item.getItemId()) {
+            case R.id.action_copy:
+                // Code to Copy the content of Text View to the Clip board.
+                ClipboardManager clipboard = (ClipboardManager) getSystemService(CLIPBOARD_SERVICE);
+                ClipData clip = ClipData.newPlainText("simple text", textViewVPCDStatus.getText());
+                clipboard.setPrimaryClip(clip);
+                Toast.makeText(getApplicationContext(), "Log copied to clipboard.",
+                        Toast.LENGTH_LONG).show();
+                return true;
+            default:
+                return super.onOptionsItemSelected(item);
+        }
+    }
+
     private static String saved_status_key = "textViewVPCDStatus";
     @Override
     public void onRestoreInstanceState(Bundle savedInstanceState) {