1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129
| public class MainActivity extends Activity {
private Object TestAsyncTask;
private ListAdapter htlAdapt = null;
private ListView htlListView = null;
private String title;
private ItemStructure reservationdata = new ItemStructure();
static ArrayList<ItemStructure> Content = new ArrayList<ItemStructure>();
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// setContentView(R.layout.main);
setContentView(R.layout.activity_main);
// TextView hotelname=(TextView)findViewById(R.id.slist);
htlListView = (ListView) findViewById(R.id.list);
htlAdapt = new ListAdapter(this, R.layout.item_activity, Content);
htlListView.setAdapter(htlAdapt);
getURL("http://www.aaa.com/arr.xml");
((ListView)findViewById(R.id.list)).setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView arg0, View v, int position, long id) {
// Nous d�finissons notre intent en lui disant quelle classe il faut utiliser
Intent detail_article= new Intent(getApplicationContext(),autre_activite.class);
// On lui transmet des param�tres, ici la position de l'entry du feed que l'on voudra ouvrir
// On peut passer tous les types primitifs (long, int , boolean)
detail_article.putExtra("title", position);
// On d�marre l'activity
startActivity(autre_activite);
// On ferme l'activity en cours
}
});
}
@Override
protected void onResume() {
// TODO Auto-generated method stub
super.onResume();
}
public void getURL(String url) {
TestAsyncTask test = new TestAsyncTask();
test.setContext(this);
test.execute(url);
}
class TestAsyncTask extends
AsyncTask<String, Void, ArrayList<ItemStructure>> {
// private String Content;
ArrayList<ItemStructure> Contents = null;
private String Error = null;
private ProgressDialog Dialog;
private Context ctx;
public void setContext(Context ctx) {
this.ctx = ctx;
}
protected void onPreExecute() {
Dialog = new ProgressDialog(ctx);
Dialog.setMessage("Loading Data...");
Dialog.show();
}
protected ArrayList<ItemStructure> doInBackground(String... urls) {
try {
Log.i("INFOOOOOO", "++++++++1");
Contents = URLHelper.executeRequest();
Log.i("INFOOOOOO", "++++++++" + Contents.size());
} catch (ClientProtocolException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return Contents;
}
protected void onPostExecute(ArrayList<ItemStructure> content) {
if (Error != null) {
Toast.makeText(ctx, "Pls Try Again " + Error,
Toast.LENGTH_LONG).show();
} else {
updateView(content);
}
Dialog.dismiss();
}
}
private void updateView(ArrayList<ItemStructure> content) {
this.Content.clear();
this.Content.addAll(content);
this.htlAdapt.notifyDataSetChanged();
}
public String getTitle1() {
return title;
}
public void setTitle1(String title) {
this.title = title;
}
} |
Partager