1.修改MainActivity，实现子类功能方法。

RA Image/app/src/main/java/com/usai/redant/raimage/MainActivity.java

@@ -36,6 +36,7 @@ import android.view.KeyEvent;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
+import android.widget.Button;
 import android.widget.EditText;
 import android.widget.ImageButton;
 import android.widget.ImageView;
@@ -78,6 +79,92 @@ public class MainActivity extends AppCompatActivity
 	// super.onResume();
 	// }
 
+	/** RA Image */
+	protected ImageView thumbsImageView;
+	protected TextView countTextView;
+	protected TextView pidval;
+	protected EditText noteTextView;
+	protected ImageButton ibtnscan;
+	protected ImageButton captureButton;
+	protected ImageButton uploadButton;
+
+	protected void initView() {
+		thumbsImageView = (ImageView)findViewById(R.id.photo_iv);
+		countTextView = (TextView)findViewById(R.id.photo_count_lb);
+		pidval = (EditText)findViewById(R.id.barcode_et);
+		noteTextView = (EditText)findViewById(R.id.note_et);
+		ibtnscan = (ImageButton)findViewById(R.id.scan_btn);
+		captureButton = (ImageButton)findViewById(R.id.camera_btn);
+		uploadButton = (ImageButton)findViewById(R.id.upload_btn);
+
+        /***/
+
+
+        ibtnscan.setOnClickListener(new View.OnClickListener()
+        {
+
+            @Override
+            public void onClick(View v)
+            {
+                Log.d(TAG, "==============>Click Scan button");
+                Intent intent = new Intent();
+
+                intent.setClass(MainActivity.this, CaptureActivity.class);
+                startActivityForResult(intent, REQUEST_SCAN_BARCODE);
+            }
+        });
+
+        captureButton.setOnClickListener(new View.OnClickListener()
+        {
+
+            @Override
+            public void onClick(View v)
+            {
+
+                StartCamera();
+            }
+        });
+        uploadButton.setOnClickListener(new View.OnClickListener()
+        {
+
+            @Override
+            public void onClick(View v)
+            {
+
+                sendBroadcast(new Intent("REDANT.POP.REQUEST_LOCATION"));
+                return;
+
+            }
+        });
+
+//        m_tvalert = (TextView) findViewById(R.id.tvalert);
+//        m_tvalert.setSelected(true);
+
+        sendBroadcast(new Intent("REDANT.POP.MODIFY_QUEUE"));
+//        updateUploadButton();
+
+	}
+
+	protected void recovery(Bundle savedInstanceState) {
+        if (savedInstanceState != null)
+        {
+            thumbBitmap = getBitmap(savedInstanceState
+                    .getByteArray("thumbBitmap"));
+            photoList.clear();
+            photoList = savedInstanceState.getStringArrayList("photoList");
+
+            pidval.setText(savedInstanceState.getString("PIID"));
+            photoFile = (File) savedInstanceState.getSerializable("photoFile");
+
+            if (thumbBitmap != null)
+            {
+                thumbsImageView.setImageBitmap(thumbBitmap);
+            }
+            countTextView.setText(photoList.size() + " Photos");
+
+        }
+    }
+
 	private void StartCamera()
 	{
 		Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
@@ -143,27 +230,29 @@ public class MainActivity extends AppCompatActivity
 	{
 		Log.d(TAG, "=======================>MainActivity Created!");
 		super.onCreate(savedInstanceState);
-		
-//		setContentView(R.layout.activity_main1);
-//
-//		setTitle(getTitle() + "(" + RedAntApplication.station_name + ")");
-//		ImageView thumbsImageView = (ImageView) findViewById(R.id.ivThumbs);
-//		thumbsImageView.setOnClickListener(new View.OnClickListener()
-//		{
-//
-//			@Override
-//			public void onClick(View v)
-//			{
-//				if (photoList.size() < 1)
-//					return;
-//
-//				Intent intent = new Intent(MainActivity.this,
-//						PhotoPreviewActivity.class);
-//				intent.putExtra("pic_list", (Serializable) photoList);
-//				startActivityForResult(intent, REQUEST_PREVIEW);
-//
-//			}
-//		});
+
+
+
+		setContentView(R.layout.activity_main1);
+
+		setTitle(getTitle() + "(" + RedAntApplication.station_name + ")");
+		ImageView thumbsImageView = (ImageView) findViewById(R.id.ivThumbs);
+		thumbsImageView.setOnClickListener(new View.OnClickListener()
+		{
+
+			@Override
+			public void onClick(View v)
+			{
+				if (photoList.size() < 1)
+					return;
+
+				Intent intent = new Intent(MainActivity.this,
+						PhotoPreviewActivity.class);
+				intent.putExtra("pic_list", (Serializable) photoList);
+				startActivityForResult(intent, REQUEST_PREVIEW);
+
+			}
+		});
 		// m_sName = intent.getStringExtra("user");
 		// m_sPassword = intent.getStringExtra("password");
 
@@ -180,6 +269,11 @@ public class MainActivity extends AppCompatActivity
 		msgFilter.setPriority(2147483647);
 		registerReceiver(MainActivityReceiver, msgFilter);
 		Log.d(TAG, "=======================>msgFilter registed!");
+
+        if (true) {
+            return;
+        }
+
 		if (savedInstanceState != null)
 		{
 			thumbBitmap = getBitmap(savedInstanceState
@@ -188,70 +282,70 @@ public class MainActivity extends AppCompatActivity
 			// ArrayList list = (ArrayList)
 			// Arrays.asList(savedInstanceState.getStringArray("arrayLabel"));
 			photoList = savedInstanceState.getStringArrayList("photoList");
-			
-//			TextView pidval = (TextView) findViewById(R.id.pidval);
-//			pidval.setText(savedInstanceState.getString("PIID"));
+
+			TextView pidval = (TextView) findViewById(R.id.pidval);
+			pidval.setText(savedInstanceState.getString("PIID"));
 			// photoList = A
 			// savedInstanceState.getStringArrayList("photoList");
 			photoFile = (File) savedInstanceState.getSerializable("photoFile");
 
 			if (thumbBitmap != null)
 			{
-//				thumbsImageView.setImageBitmap(thumbBitmap);
+				thumbsImageView.setImageBitmap(thumbBitmap);
 				// Log.d(TAG, "load thumbpath==" + thumbpath);
 			}
 			// photoFile.delete();
-//			TextView countTextView = (TextView) findViewById(R.id.tvPhotoCount);
-//			countTextView.setText(photoList.size() + " Photos");
+			TextView countTextView = (TextView) findViewById(R.id.tvPhotoCount);
+			countTextView.setText(photoList.size() + " Photos");
 
 		}
 
-//		ImageButton ibtnscan = (ImageButton) findViewById(R.id.ibtnScan);
-//		ibtnscan.setOnClickListener(new View.OnClickListener()
-//		{
-//
-//			@Override
-//			public void onClick(View v)
-//			{
-//				Log.d(TAG, "==============>Click Scan button");
-//				Intent intent = new Intent();
-//
-//				intent.setClass(MainActivity.this, CaptureActivity.class);
-//				startActivityForResult(intent, REQUEST_SCAN_BARCODE);
-//			}
-//		});
-//
-//		ImageButton captureButton = (ImageButton) findViewById(R.id.ibtnCapture);
-//		captureButton.setOnClickListener(new View.OnClickListener()
-//		{
-//
-//			@Override
-//			public void onClick(View v)
-//			{
-//
-//				StartCamera();
-//			}
-//		});
-//		ImageButton uploadButton = (ImageButton) findViewById(R.id.ibtnOk);
-//		uploadButton.setOnClickListener(new View.OnClickListener()
-//		{
-//
-//			@Override
-//			public void onClick(View v)
-//			{
-//
-//				sendBroadcast(new Intent("REDANT.POP.REQUEST_LOCATION"));
-//				return;
-//
-//			}
-//		});
-//
-//		m_tvalert = (TextView) findViewById(R.id.tvalert);
-//		m_tvalert.setSelected(true);
-//
-//		// Intent intent = ;
-//		sendBroadcast(new Intent("REDANT.POP.MODIFY_QUEUE"));
-//		updateUploadButton();
+		ImageButton ibtnscan = (ImageButton) findViewById(R.id.ibtnScan);
+		ibtnscan.setOnClickListener(new View.OnClickListener()
+		{
+
+			@Override
+			public void onClick(View v)
+			{
+				Log.d(TAG, "==============>Click Scan button");
+				Intent intent = new Intent();
+
+				intent.setClass(MainActivity.this, CaptureActivity.class);
+				startActivityForResult(intent, REQUEST_SCAN_BARCODE);
+			}
+		});
+
+		ImageButton captureButton = (ImageButton) findViewById(R.id.ibtnCapture);
+		captureButton.setOnClickListener(new View.OnClickListener()
+		{
+
+			@Override
+			public void onClick(View v)
+			{
+
+				StartCamera();
+			}
+		});
+		ImageButton uploadButton = (ImageButton) findViewById(R.id.ibtnOk);
+		uploadButton.setOnClickListener(new View.OnClickListener()
+		{
+
+			@Override
+			public void onClick(View v)
+			{
+
+				sendBroadcast(new Intent("REDANT.POP.REQUEST_LOCATION"));
+				return;
+
+			}
+		});
+
+		m_tvalert = (TextView) findViewById(R.id.tvalert);
+		m_tvalert.setSelected(true);
+
+		// Intent intent = ;
+		sendBroadcast(new Intent("REDANT.POP.MODIFY_QUEUE"));
+		updateUploadButton();
 	}
 
 	@Override
@@ -264,13 +358,16 @@ public class MainActivity extends AppCompatActivity
 		super.onDestroy();
 	}
 
-//	@Override
-//	public boolean onCreateOptionsMenu(Menu menu)
-//	{
-//		// Inflate the menu; this adds items to the action bar if it is present.
-//		getMenuInflater().inflate(R.menu.main, menu);
-//		return true;
-//	}
+	@Override
+	public boolean onCreateOptionsMenu(Menu menu)
+	{
+		if (true) {
+			return false;
+		}
+		// Inflate the menu; this adds items to the action bar if it is present.
+		getMenuInflater().inflate(R.menu.main, menu);
+		return true;
+	}
 
 	private File createImageFile() throws IOException
 	{
@@ -340,6 +437,8 @@ public class MainActivity extends AppCompatActivity
 	{
 		TextView pidval = (TextView) findViewById(R.id.pidval);
 		ImageButton ibtnUpload = (ImageButton) findViewById(R.id.ibtnOk);
+
+
 		if (photoList.size() > 0 && pidval.getText().length() > 0)
 		{
 			ibtnUpload.setVisibility(View.VISIBLE);
@@ -359,88 +458,88 @@ public class MainActivity extends AppCompatActivity
 	 * @see android.app.Activity#onActivityResult(int, int,
 	 * android.content.Intent)
 	 */
-//	@Override
-//	public void onActivityResult(int requestCode, int resultCode, Intent data)
-//	{
-//
-//		if (requestCode == REQUEST_TAKE_PHOTO)
-//			// ������������յ�ͼƬ
-//			if (resultCode == Activity.RESULT_OK) // ��������
-//
-//			{
-//
-//				Log.d(TAG, photoFile.toString());
-//				photoList.add(photoFile.toString());
-//
-//				StartCamera();
-//				// iPhotoCount++;
-//				super.onActivityResult(requestCode, resultCode, data);
-//
-//			}
-//			else
-//			{
-//
-//				ImageView thumbsImageView = (ImageView) findViewById(R.id.ivThumbs);
-//
-//				if (photoList.size() > 0)
-//				{
-//					thumbBitmap = ThumbnailUtils.extractThumbnail(BitmapFactory
-//							.decodeFile(photoList.get(photoList.size() - 1)),
-//							iwidth, iheight);
-//					if (thumbBitmap != null)
-//						thumbsImageView.setImageBitmap(thumbBitmap);
-//				}
-//
-//				photoFile.delete();
-//				TextView countTextView = (TextView) findViewById(R.id.tvPhotoCount);
-//				countTextView.setText(photoList.size() + " Photos");
-//				// ImageButton ibtnUpload = (ImageButton)
-//				// findViewById(R.id.ibtnOk);
-//				updateUploadButton();
-//
-//			}
-//
-//		else if (requestCode == REQUEST_LOCKER)
-//		{
-//			if (resultCode == Activity.RESULT_OK)
-//				m_blocked = false;
-//		}
-//		else if (requestCode == REQUEST_PREVIEW)
-//		{
-//			for (int i = 0; i < photoList.size(); i++)
-//			{
-//				File file = new File(photoList.get(i));
-//				if (!file.exists())
-//				{
-//					photoList.remove(i);
-//					i--;
-//				}
-//			}
-//			TextView countTextView = (TextView) findViewById(R.id.tvPhotoCount);
-//			countTextView.setText(photoList.size() + " Photos");
-//			if (photoList.size() == 0)
-//			{
-//				ImageView thumbsImageView = (ImageView) findViewById(R.id.ivThumbs);
-//				thumbsImageView.setImageResource(R.drawable.no_pic);
-//				thumbBitmap = null;
-//			}
-//		}
-//		else if (requestCode == REQUEST_SCAN_BARCODE)
-//		{
-//			if (resultCode == Activity.RESULT_OK)
-//			{
-//				Bundle bundle = data.getExtras();
-//				String pid = bundle.getString("pid");
-//				Log.d(TAG,
-//						"REQUEST_SCAN_BARCODE==========>pid="
-//								+ bundle.getString("pid"));
-//				TextView pidval = (TextView) findViewById(R.id.pidval);
-//				pidval.setText(pid);
-//				updateUploadButton();
-//			}
-//		}
-//		super.onActivityResult(requestCode, resultCode, data);
-//	}
+	@Override
+	public void onActivityResult(int requestCode, int resultCode, Intent data)
+	{
+
+		if (requestCode == REQUEST_TAKE_PHOTO)
+			// ������������յ�ͼƬ
+			if (resultCode == Activity.RESULT_OK) // ��������
+
+			{
+
+				Log.d(TAG, photoFile.toString());
+				photoList.add(photoFile.toString());
+
+				StartCamera();
+				// iPhotoCount++;
+				super.onActivityResult(requestCode, resultCode, data);
+
+			}
+			else
+			{
+
+				ImageView thumbsImageView = (ImageView) findViewById(R.id.ivThumbs);
+
+				if (photoList.size() > 0)
+				{
+					thumbBitmap = ThumbnailUtils.extractThumbnail(BitmapFactory
+							.decodeFile(photoList.get(photoList.size() - 1)),
+							iwidth, iheight);
+					if (thumbBitmap != null)
+						thumbsImageView.setImageBitmap(thumbBitmap);
+				}
+
+				photoFile.delete();
+				TextView countTextView = (TextView) findViewById(R.id.tvPhotoCount);
+				countTextView.setText(photoList.size() + " Photos");
+				// ImageButton ibtnUpload = (ImageButton)
+				// findViewById(R.id.ibtnOk);
+				updateUploadButton();
+
+			}
+
+		else if (requestCode == REQUEST_LOCKER)
+		{
+			if (resultCode == Activity.RESULT_OK)
+				m_blocked = false;
+		}
+		else if (requestCode == REQUEST_PREVIEW)
+		{
+			for (int i = 0; i < photoList.size(); i++)
+			{
+				File file = new File(photoList.get(i));
+				if (!file.exists())
+				{
+					photoList.remove(i);
+					i--;
+				}
+			}
+			TextView countTextView = (TextView) findViewById(R.id.tvPhotoCount);
+			countTextView.setText(photoList.size() + " Photos");
+			if (photoList.size() == 0)
+			{
+				ImageView thumbsImageView = (ImageView) findViewById(R.id.ivThumbs);
+				thumbsImageView.setImageResource(R.drawable.no_pic);
+				thumbBitmap = null;
+			}
+		}
+		else if (requestCode == REQUEST_SCAN_BARCODE)
+		{
+			if (resultCode == Activity.RESULT_OK)
+			{
+				Bundle bundle = data.getExtras();
+				String pid = bundle.getString("pid");
+				Log.d(TAG,
+						"REQUEST_SCAN_BARCODE==========>pid="
+								+ bundle.getString("pid"));
+				TextView pidval = (TextView) findViewById(R.id.pidval);
+				pidval.setText(pid);
+				updateUploadButton();
+			}
+		}
+		super.onActivityResult(requestCode, resultCode, data);
+	}
 
 	public void saveMyBitmap(String bitName, Bitmap mBitmap)
 	{
@@ -489,93 +588,99 @@ public class MainActivity extends AppCompatActivity
 	//
 	// return bret;
 	// }
-//	@Override
-//	public boolean onOptionsItemSelected(MenuItem item)
-//	{
-//		// TODO Auto-generated method stub
-//		switch (item.getItemId())
-//		{
-//			case R.id.action_clear:
-//				dbgUtil.fileLog("menu item clear click , clear...");
-//				clear();
-//				break;
-//			case R.id.action_type_pid:
-//			{
-//				final View edit = new EditText(this);
-//				new AlertDialog.Builder(this)
-//						.setIconAttribute(android.R.attr.alertDialogIcon)
-//						.setTitle(R.string.title_input_pid)
-//						.setView(edit)
-//						.setPositiveButton(android.R.string.ok,
-//								new DialogInterface.OnClickListener()
-//								{
-//									public void onClick(DialogInterface dialog,
-//											int whichButton)
-//									{
-//										String pid = ((EditText) edit)
-//												.getText().toString();
-//										TextView pidval = (TextView) findViewById(R.id.pidval);
-//										pidval.setText(pid);
-//										updateUploadButton();
-//
-//										/* User clicked OK so do some stuff */
-//									}
-//								})
-//						.setNegativeButton(android.R.string.cancel,
-//								new DialogInterface.OnClickListener()
-//								{
-//									public void onClick(DialogInterface dialog,
-//											int whichButton)
-//									{
-//										updateUploadButton();
-//										/* User clicked cancel so do some stuff */
-//									}
-//								}).create().show();
-//			}
-//				break;
-//			case R.id.action_server_settings:
-//			{
-//				Intent intent = new Intent();
-//				intent.setClass(MainActivity.this, ServerSettingActivity.class);
-//				startActivity(intent);
-//
-//			}
-//				break;
-//			case R.id.action_view_queue:
-//			{
-//				Intent intent = new Intent();
-//				intent.setClass(MainActivity.this, UploadQueueActivity.class);
-//				startActivity(intent);
-//				break;
-//			}
-//			default:
-//				break;
-//		}
-//		return super.onOptionsItemSelected(item);
-//	}
-
-//	@Override
-//	protected void onSaveInstanceState(Bundle outState)
-//	{
-//		// TODO Auto-generated method stub
-//		super.onSaveInstanceState(outState);
-//		if (photoFile != null)
-//			outState.putSerializable("photoFile", photoFile);
-//
-//		if (thumbBitmap != null)
-//			outState.putByteArray("thumbBitmap", getBytes(thumbBitmap));// ("thumbBitmap",
-//																		// (Object)thumbBitmap);
-//																		// outState.putString("thumbpath",
-//																		// thumbpath);
-//		// outState.putString("m_sName", m_sName);
-//		// outState.putString("m_sPassword", m_sPassword);
-//
-//		outState.putStringArrayList("photoList", photoList);
-//		// Log.d(TAG, "save thumbpath==" + thumbpath);
-//		//outState.putInt("iPhotoCount", photoList.size());
-//		TextView pidval = (TextView) findViewById(R.id.pidval);
-//		outState.putString("PIID", pidval.getText().toString());
-//	}
+	@Override
+	public boolean onOptionsItemSelected(MenuItem item)
+	{
+		if (true) {
+			return true;
+		}
+		// TODO Auto-generated method stub
+		switch (item.getItemId())
+		{
+			case R.id.action_clear:
+				dbgUtil.fileLog("menu item clear click , clear...");
+				clear();
+				break;
+			case R.id.action_type_pid:
+			{
+				final View edit = new EditText(this);
+				new AlertDialog.Builder(this)
+						.setIconAttribute(android.R.attr.alertDialogIcon)
+						.setTitle(R.string.title_input_pid)
+						.setView(edit)
+						.setPositiveButton(android.R.string.ok,
+								new DialogInterface.OnClickListener()
+								{
+									public void onClick(DialogInterface dialog,
+											int whichButton)
+									{
+										String pid = ((EditText) edit)
+												.getText().toString();
+										TextView pidval = (TextView) findViewById(R.id.pidval);
+										pidval.setText(pid);
+										updateUploadButton();
+
+										/* User clicked OK so do some stuff */
+									}
+								})
+						.setNegativeButton(android.R.string.cancel,
+								new DialogInterface.OnClickListener()
+								{
+									public void onClick(DialogInterface dialog,
+											int whichButton)
+									{
+										updateUploadButton();
+										/* User clicked cancel so do some stuff */
+									}
+								}).create().show();
+			}
+				break;
+			case R.id.action_server_settings:
+			{
+				Intent intent = new Intent();
+				intent.setClass(MainActivity.this, ServerSettingActivity.class);
+				startActivity(intent);
+
+			}
+				break;
+			case R.id.action_view_queue:
+			{
+				Intent intent = new Intent();
+				intent.setClass(MainActivity.this, UploadQueueActivity.class);
+				startActivity(intent);
+				break;
+			}
+			default:
+				break;
+		}
+		return super.onOptionsItemSelected(item);
+	}
+
+	@Override
+	protected void onSaveInstanceState(Bundle outState)
+	{
+		if (true) {
+			return;
+		}
+		// TODO Auto-generated method stub
+		super.onSaveInstanceState(outState);
+		if (photoFile != null)
+			outState.putSerializable("photoFile", photoFile);
+
+		if (thumbBitmap != null)
+			outState.putByteArray("thumbBitmap", getBytes(thumbBitmap));// ("thumbBitmap",
+																		// (Object)thumbBitmap);
+																		// outState.putString("thumbpath",
+																		// thumbpath);
+		// outState.putString("m_sName", m_sName);
+		// outState.putString("m_sPassword", m_sPassword);
+
+		outState.putStringArrayList("photoList", photoList);
+		// Log.d(TAG, "save thumbpath==" + thumbpath);
+		//outState.putInt("iPhotoCount", photoList.size());
+		TextView pidval = (TextView) findViewById(R.id.pidval);
+		outState.putString("PIID", pidval.getText().toString());
+	}
 
 	public static byte[] getBytes(Bitmap bitmap)
 	{
@@ -657,29 +762,29 @@ public class MainActivity extends AppCompatActivity
 			
 		}
 		photoList.clear();
-//		TextView pidval = (TextView) findViewById(R.id.pidval);
-//		pidval.setText("");
-//		updateUploadButton();
-//		ImageView thumbsImageView = (ImageView) findViewById(R.id.ivThumbs);
-//		thumbsImageView.setImageResource(R.drawable.no_pic);
-//		thumbBitmap = null;
-//		TextView countTextView = (TextView) findViewById(R.id.tvPhotoCount);
-//		countTextView.setText("no photo");
+		TextView pidval = (TextView) findViewById(R.id.pidval);
+		pidval.setText("");
+		updateUploadButton();
+		ImageView thumbsImageView = (ImageView) findViewById(R.id.ivThumbs);
+		thumbsImageView.setImageResource(R.drawable.no_pic);
+		thumbBitmap = null;
+		TextView countTextView = (TextView) findViewById(R.id.tvPhotoCount);
+		countTextView.setText("no photo");
 
 	}
 
 	private void clearfornew()
 	{
 
-//		photoList.clear();
-//		TextView pidval = (TextView) findViewById(R.id.pidval);
-//		pidval.setText("");
-//		updateUploadButton();
-//		ImageView thumbsImageView = (ImageView) findViewById(R.id.ivThumbs);
-//		thumbsImageView.setImageResource(R.drawable.no_pic);
-//		thumbBitmap = null;
-//		TextView countTextView = (TextView) findViewById(R.id.tvPhotoCount);
-//		countTextView.setText("no photo");
+		photoList.clear();
+		TextView pidval = (TextView) findViewById(R.id.pidval);
+		pidval.setText("");
+		updateUploadButton();
+		ImageView thumbsImageView = (ImageView) findViewById(R.id.ivThumbs);
+		thumbsImageView.setImageResource(R.drawable.no_pic);
+		thumbBitmap = null;
+		TextView countTextView = (TextView) findViewById(R.id.tvPhotoCount);
+		countTextView.setText("no photo");
 
 	}
 

RA Image/app/src/main/java/com/usai/redant/raimage/Model/ModelActivity.java

@@ -5,9 +5,10 @@ import android.support.v7.app.AppCompatActivity;
 import android.os.Bundle;
 import android.view.MenuItem;
 
+import com.usai.redant.raimage.MainActivity;
 import com.usai.redant.raimage.R;
 
-public class ModelActivity extends AppCompatActivity {
+public class ModelActivity extends MainActivity {
 
     @Override
     protected void onCreate(Bundle savedInstanceState) {
@@ -18,6 +19,10 @@ public class ModelActivity extends AppCompatActivity {
         mActionBar.setHomeButtonEnabled(true);
         mActionBar.setDisplayHomeAsUpEnabled(true);
         mActionBar.setTitle("RA Image");
+
+        initView();
+
+        recovery(savedInstanceState);
     }
 
     @Override

RA Image/app/src/main/java/com/usai/redant/raimage/POP/PopActivity.java

@@ -19,6 +19,10 @@ public class PopActivity extends MainActivity {
         mActionBar.setHomeButtonEnabled(true);
         mActionBar.setDisplayHomeAsUpEnabled(true);
         mActionBar.setTitle("RA Image");
+
+        initView();
+
+        recovery(savedInstanceState);
     }
 
     @Override
@@ -32,4 +36,7 @@ public class PopActivity extends MainActivity {
         }
         return true;
     }
+
+    /**Method*/
+
 }