Android Open Source - AgileSmsGenerator Programmation List Activity

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License

The source code is released under:
GNU General Public License
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Java Source Code

package edu.emd.agilesmsgenerator;
/*from   w  w  w  .  j a  v a2s.c  om*/
import android.content.Intent;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.MenuItem;

/**
 * An activity representing a list of Programmations. This activity has
 * different presentations for handset and tablet-size devices. On handsets, the
 * activity presents a list of items, which when touched, lead to a
 * {@link ProgrammationDetailActivity} representing item details. On tablets,
 * the activity presents the list of items and item details side-by-side using
 * two vertical panes.
 * <p>
 * The activity makes heavy use of fragments. The list of items is a
 * {@link ProgrammationListFragment} and the item details (if present) is a
 * {@link ProgrammationDetailFragment}.
 * <p>
 * This activity also implements the required
 * {@link ProgrammationListFragment.Callbacks} interface to listen for item
 * selections.
 */
public class ProgrammationListActivity extends FragmentActivity implements
    ProgrammationListFragment.Callbacks {

  /**
   * Whether or not the activity is in two-pane mode, i.e. running on a tablet
   * device.
   */
  private boolean mTwoPane;

  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_programmation_list);

    if (findViewById(R.id.programmation_detail_container) != null) {
      // The detail container view will be present only in the
      // large-screen layouts (res/values-large and
      // res/values-sw600dp). If this view is present, then the
      // activity should be in two-pane mode.
      mTwoPane = true;

      // In two-pane mode, list items should be given the
      // 'activated' state when touched.
      ((ProgrammationListFragment) getSupportFragmentManager()
          .findFragmentById(R.id.programmation_list))
          .setActivateOnItemClick(true);
    }
    
  }

  
  
  @Override
  public boolean onCreateOptionsMenu(Menu menu) {
    MenuInflater inflater = getMenuInflater();
      inflater.inflate(R.menu.activity_list_actions, menu);
    return super.onCreateOptionsMenu(menu);
  }

  @Override
  public boolean onOptionsItemSelected(MenuItem item) {
      // Handle presses on the action bar items
      switch (item.getItemId()) {
          case R.id.addButton:
            Intent myIntent = new Intent(ProgrammationListActivity.this, ProgrammationDetailActivity.class);
            this.startActivity(myIntent);
              return true;
          default:
            return true;
      }
  }

  /**
   * Callback method from {@link ProgrammationListFragment.Callbacks}
   * indicating that the item with the given ID was selected.
   */
  @Override
  public void onItemSelected(String id) {
    if (mTwoPane) {
      // In two-pane mode, show the detail view in this activity by
      // adding or replacing the detail fragment using a
      // fragment transaction.
      Bundle arguments = new Bundle();
      arguments.putString(ProgrammationDetailFragment.ARG_ITEM_ID, id);
      ProgrammationDetailFragment fragment = new ProgrammationDetailFragment();
      fragment.setArguments(arguments);
      getSupportFragmentManager().beginTransaction()
          .replace(R.id.programmation_detail_container, fragment)
          .commit();

    } else {
      // In single-pane mode, simply start the detail activity
      // for the selected item ID.
      Intent detailIntent = new Intent(this,
          ProgrammationDetailActivity.class);
      detailIntent.putExtra(ProgrammationDetailFragment.ARG_ITEM_ID, id);
      startActivity(detailIntent);
    }
  }
}
Java Source Code List
