Android Open Source - ismartenit Devices Activity

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License

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

package com.smartenit.client;
//w w w  . ja v a 2s  .c o m
import com.smartenit.client.adapter.AreaItemAdapter;
import com.smartenit.client.adapter.DeviceItemAdapter;

import android.app.Activity;
import android.app.ActionBar;
import android.app.Fragment;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.support.v4.app.NavUtils;
import android.text.Spannable;
import android.text.SpannableString;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.GridView;
import android.widget.ListView;
import android.os.Build;

public class DevicesActivity extends Activity {

  private ActionBar actionBar;
  
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_devices);
    
    // Change activity title font
    Intent intent = getIntent();
      Bundle extras = intent.getExtras();
      String title = (String) extras.getSerializable("title");
      
    SpannableString s = new SpannableString(title);
    s.setSpan(new TypefaceSpan(this, "Roboto-Thin.ttf"), 0, s.length(),
            Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
    actionBar = getActionBar();
    actionBar.setTitle(s);
    actionBar.setHomeButtonEnabled(true);
    actionBar.setDisplayHomeAsUpEnabled(true);

    if (savedInstanceState == null) {
      getFragmentManager().beginTransaction()
          .add(R.id.container, new PlaceholderFragment()).commit();
    }
    
  }

  @Override
  public boolean onCreateOptionsMenu(Menu menu) {

    // Inflate the menu; this adds items to the action bar if it is present.
    getMenuInflater().inflate(R.menu.devices, menu);
    return true;
  }

  @Override
  public boolean onOptionsItemSelected(MenuItem item) {
    // Handle action bar item clicks here. The action bar will
    // automatically handle clicks on the Home/Up button, so long
    // as you specify a parent activity in AndroidManifest.xml.
    int id = item.getItemId();
    if (id == R.id.action_settings) {
      Context context = this.getApplicationContext();
      Intent intent = new Intent(context, SettingsActivity.class);
      startActivity(intent);
      return true;
    }else if(id == android.R.id.home) {
      NavUtils.navigateUpFromSameTask(this);
      return true;
    }
    return super.onOptionsItemSelected(item);
  }

  /**
   * A placeholder fragment containing a simple view.
   */
  public static class PlaceholderFragment extends Fragment {

    public PlaceholderFragment() {
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
        Bundle savedInstanceState) {
      View rootView = inflater.inflate(R.layout.fragment_devices,
          container, false);
      
      Context context = getActivity().getApplicationContext();
      DeviceItemAdapter adapter = new DeviceItemAdapter(context);
          ListView listview = (ListView) rootView.findViewById(R.id.listview);
          listview.setAdapter(adapter);
          /*listview.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, View view,
            int position, long id) {
          Context context = getApplicationContext();
          Intent intent = new Intent(context, DeviceDetailActivity.class);
          startActivity(intent);
        }
      });*/
          
      return rootView;
    }
  }

}
Java Source Code List
