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The source code is released under:
GNU General Public License
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package app.ocw; /*from ww w.j a va 2s . c o m*/ import android.app.Activity; import android.content.Intent; import android.net.Uri; import android.os.Bundle; import android.view.View; import android.view.View.OnClickListener; import android.widget.Button; import android.widget.TextView; import android.widget.Toast; import app.ocw.model.Course; /** * Displays course information with a link to the course's website. * Requires a Course object to be passed in with the intent. * * For clarities sake, this activity does not retrieve the course details * information from the API as it is so similar to the information * already obtained in the original course query. * * @author Nick Ferraro * */ public class CourseDetailActivity extends Activity { public static final String EXTRA_COURSE = "course"; private TextView titleText = null; private TextView descriptionText = null; private Button linkButton = null; private TextView providerText = null; private TextView languageText = null; //private TextView datePublishedText = null; private TextView scoreText = null; private Course course = null; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_course_detail); // Get the course parameter course = (Course)getIntent().getParcelableExtra(EXTRA_COURSE); // If no course was found, end this activity if(course == null) { Toast.makeText(this, "Unable to load course", Toast.LENGTH_LONG).show(); finish(); } // Get a reference to our views titleText = (TextView)findViewById(R.id.course_title); descriptionText = (TextView)findViewById(R.id.course_description); linkButton = (Button)findViewById(R.id.course_link); providerText = (TextView)findViewById(R.id.course_provider); languageText = (TextView)findViewById(R.id.course_language); //datePublishedText = (TextView)findViewById(R.id.course_date_published); scoreText = (TextView)findViewById(R.id.course_score); // Set our views display data titleText.setText(course.getTitle()); descriptionText.setText(course.getDescription()); providerText.setText(course.getSource()); languageText.setText(course.getLanguage()); //datePublishedText.setText(course.getDatePublished()); scoreText.setText(Double.toString(course.getScore())); // Set a link button click listener linkButton.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { // Launch an intent for viewing the course's website Uri uriUrl = Uri.parse(course.getLink()); Intent launchBrowser = new Intent(Intent.ACTION_VIEW, uriUrl); startActivity(launchBrowser); } }); } }