You are here

Add code to the NodeDetailActivity class

This task describes how to add implementation to the NodeDetailActivity.
In this task you will add implementation for the NodeDetailActivity class.
  1. In the Package Explorer double-click on NodeDetailActivity.java to load it into the Eclipse editor.
  2. Replace the existing stub code with the following:

                  
    package com.alfresco.tutorials.testapp1;
    
    import com.alfresco.tutorials.testapp1.MainActivity;
    
    import org.alfresco.mobile.android.api.model.Node;
    
    import android.os.Bundle;
    import android.app.Activity;
    import android.content.Intent;
    import android.util.Log;
    import android.view.Menu;
    import android.view.MenuItem;
    import android.widget.TextView;
    import android.support.v4.app.NavUtils;
    
    public class NodeDetailActivity extends Activity {
    
        private static final String TAG = "NodeDetailActivity";
    
    	@Override
    	protected void onCreate(Bundle savedInstanceState) {
    		super.onCreate(savedInstanceState);
    		setContentView(R.layout.activity_node_detail);
    		// Show the Up button in the action bar.
    		getActionBar().setDisplayHomeAsUpEnabled(true);
    		
    		// Get message from intent
    		Intent intent = getIntent();
    		Bundle bundle = intent.getExtras();
    		MessageObject message = bundle.getParcelable(MainActivity.EXTRA_MESSAGE);
    		
    		Node node = message.getNode();		
    		if (node == null){
    			Log.d(TAG, "FATAL ERROR: Node is null!");
    			System.exit(0);
    		}
    		else{
    			
    			// We now need to display node details in a UI 
    			
    			TextView tv = (TextView) findViewById(R.id.node_name_value);
    			tv.setText((CharSequence)node.getName());
    
    			tv = (TextView) findViewById(R.id.node_title_value);
    			tv.setText((CharSequence)node.getTitle());
    			
    			tv = (TextView) findViewById(R.id.node_description_value);
    			tv.setText((CharSequence)node.getDescription());
    
    			tv = (TextView) findViewById(R.id.node_created_by_value);
    			tv.setText((CharSequence)node.getCreatedBy());
    			
    			tv = (TextView) findViewById(R.id.node_created_at_value);
    			tv.setText((CharSequence)node.getCreatedAt().getTime().toString());
    			
    			tv = (TextView) findViewById(R.id.node_identifier_value);
    			tv.setText((CharSequence)node.getIdentifier());
    
    			tv = (TextView) findViewById(R.id.node_type_value);
    			tv.setText((CharSequence)node.getType());
    
    			if(node.isFolder()){
    				tv = (TextView) findViewById(R.id.node_is_folder_value);
    				tv.setText("True");
    			}
    			else{
    				tv = (TextView) findViewById(R.id.node_is_folder_value);
    				tv.setText("False");
    			}
    			
    			if(node.isDocument()){
    				tv = (TextView) findViewById(R.id.node_is_document_value);
    				tv.setText("True");
    			}
    			else{
    				tv = (TextView) findViewById(R.id.node_is_document_value);
    				tv.setText("False");
    			}
    		}
    	}
    
    	@Override
    	public boolean onCreateOptionsMenu(Menu menu) {
    		// Inflate the menu; this adds items to the action bar if it is present.
    		getMenuInflater().inflate(R.menu.node_detail, menu);
    		return true;
    	}
    
    	@Override
    	public boolean onOptionsItemSelected(MenuItem item) {
    		switch (item.getItemId()) {
    		case android.R.id.home:
    			// This ID represents the Home or Up button. In the case of this
    			// activity, the Up button is shown. Use NavUtils to allow users
    			// to navigate up one level in the application structure. For
    			// more details, see the Navigation pattern on Android Design:
    			//
    			// http://developer.android.com/design/patterns/navigation.html#up-vs-back
    			//
    			NavUtils.navigateUpFromSameTask(this);
    			return true;
    		}
    		return super.onOptionsItemSelected(item);
    	}
    
    }              
                  
                
    Attention: You will get an error regarding MainActivity.EXTRA_MESSAGE, but you will fix this in the next task.

Sending feedback to the Alfresco documentation team

You don't appear to have JavaScript enabled in your browser. With JavaScript enabled, you can provide feedback to us using our simple form. Here are some instructions on how to enable JavaScript in your web browser.