Développez un widget pour android

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
      package="org.com.widgetandroidfrance"
      android:versionCode="1"
      android:versionName="1.0">
    <application android:icon="@drawable/iconeaf" android:label="@string/app_name">
       <receiver android:name=".Widgetandroidfance" android:label="@string/widget_name">
            <intent-filter>
                <action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
            </intent-filter>
            <meta-data android:name="android.appwidget.provider" android:resource="@xml/widget_af" />
        </receiver>
 
        <!-- Service to perform web API queries -->
        <service android:name=".Widgetandroidfance$UpdateService" />
    </application>
    <uses-permission android:name="android.permission.INTERNET" />
     <uses-sdk android:minSdkVersion="3" />
</manifest>

<?xml version="1.0" encoding="utf-8"?>
<appwidget-provider xmlns:android="http://schemas.android.com/apk/res/android"
    android:minWidth="250dip"
    android:minHeight="100dip"
    android:updatePeriodMillis="86400000"
    android:initialLayout="@layout/widget_messaf"
    />

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/widget"
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:orientation="vertical"
    style="@style/WidgetBackground">
 
    <TextView
        android:id="@+id/message"
        android:layout_width="fill_parent"
        android:layout_height="wrap_content"
        android:layout_marginTop="12dip"
        android:padding="10dip"
        android:gravity="center"
        android:text="@string/widget_loading"
        style="@style/Text.Loading" /><!--récupération du text de lancement dans le fichier style du repertoire value-->
</LinearLayout>

public class Widgetandroidfance extends  AppWidgetProvider {
    /** Called when the activity is first created. */
	@Override
    public void onUpdate(Context context, AppWidgetManager appWidgetManager,
        int[] appWidgetIds) {
        // To prevent any ANR timeouts, we perform the update in a service
        context.startService(new Intent(context, UpdateService.class));
    }
 
	public static class UpdateService extends Service {
 
		@Override
        public void onStart(Intent intent, int startId) {
            // Build the widget update for today
            RemoteViews updateViews = buildUpdate(this);
 
            // Push update for this widget to the home screen
            ComponentName thisWidget = new ComponentName(this, Widgetandroidfance.class);
            AppWidgetManager manager = AppWidgetManager.getInstance(this);
            manager.updateAppWidget(thisWidget, updateViews);
        }
 
 
		/**
         * Build a widget update to show the current Wiktionary
         * "Word of the day." Will block until the online API returns.
         */
        public RemoteViews buildUpdate(Context context) {
 
        	Lecteurflux objLecteurFlux = new Lecteurflux();
        	//récupération des 3 dernier titre du flux dans un tableau
        	String[] aTableauresult = objLecteurFlux.dernierFlux();
           	RemoteViews updateViews = null;
            updateViews = new RemoteViews(context.getPackageName(), R.layout.widget_af);
            updateViews.setTextViewText(R.id.word_title, aTableauresult[0]);
           // updateViews.setTextViewText(R.id.definition, aTableauresult[1]);
            updateViews.setTextViewText(R.id.word_title2,aTableauresult[2]);
 
            updateViews.setTextViewText(R.id.word_title3,aTableauresult[4]);
            //lien http a ouvrir dans le line
            String definePage = "http://android-france.fr";
            Intent defineIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(definePage));
            PendingIntent pendingIntent = PendingIntent.getActivity(context,
                    0 /* no requestCode */, defineIntent, 0 /* no flags */);
 
            updateViews.setOnClickPendingIntent(R.id.widget, pendingIntent);
            return updateViews;
        }
 
        @Override
        public IBinder onBind(Intent intent) {
            // We don't need to bind to this service
            return null;
        }
	}
}

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/widget"
    android:layout_width="fill_parent"
    android:layout_height="wrap_content"
    android:focusable="true"
    style="@style/WidgetBackground">
 
 
    <TextView
        android:id="@+id/word_app"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:includeFontPadding="false"
        android:singleLine="true"
        android:paddingRight="5dip"
        android:paddingBottom="10dip"
        android:ellipsize="end"
        style="@style/Text.WordTitle" />
    <TextView
        android:id="@+id/word_title"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@id/word_app"
        android:paddingRight="15dip"
        android:paddingLeft="20dip"
        android:paddingBottom="5dip"
        android:includeFontPadding="false"
        android:ellipsize="end"
        style="@style/Text.WordTitle"
        android:inputType="textMultiLine" />
 
 
     <TextView
        android:id="@+id/word_title2"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@id/word_title"
        android:paddingRight="15dip"
        android:paddingLeft="20dip"
        android:paddingBottom="5dip"
        android:includeFontPadding="false"
        android:ellipsize="end"
        style="@style/Text.WordTitle"
        />
 
 
         <TextView
        android:id="@+id/word_title3"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@id/word_title2"
        android:paddingRight="15dip"
        android:paddingLeft="20dip"
        android:paddingBottom="5dip"
        android:includeFontPadding="false"
        android:ellipsize="end"
        style="@style/Text.WordTitle"
 
         />
</RelativeLayout>