Don't pass AppWidgetManager instance to MyTime class. Instead use
AppWidgetManager.getInstance() to get an instance of AppWidgetManager.
On Wed, Mar 3, 2010 at 10:04 AM, themindiswasted <abarban...@gmail.com>wrote:
> Can someone look at this code and see why it is locking up the Android
> OS. I am receiving force close messages on a.core after about a
> minute.
>
> Thank you so much in advance:
>
> import java.text.DateFormat;
> import java.text.SimpleDateFormat;
> import java.util.Calendar;
> import java.util.Date;
> import java.util.GregorianCalendar;
> import java.util.Locale;
> import java.util.Timer;
> import java.util.TimerTask;
>
> import android.appwidget.AppWidgetManager;
> import android.appwidget.AppWidgetProvider;
> import android.content.ComponentName;
> import android.content.Context;
> import android.content.Intent;
> import android.widget.RemoteViews;
>
> public class HelloWidget extends AppWidgetProvider {
> Calendar cal = new GregorianCalendar();
> int month = cal.get(Calendar.MONTH);
> int year = cal.get(Calendar.YEAR);
> int day = cal.get(Calendar.DAY_OF_MONTH);
>
>
> //@Override
> public void onUpdate(Context context, AppWidgetManager
> appWidgetManager,int[] appWidgetIds) {
> Timer timer = new Timer();
> timer.scheduleAtFixedRate(new MyTime(context,
> appWidgetManager), 1,
> 1000);
> }
>
> private class MyTime extends TimerTask {
> RemoteViews remoteViews;
> AppWidgetManager appWidgetManager;
> ComponentName thisWidget;
> DateFormat format =
> new SimpleDateFormat("HH:mm:ss",Locale.getDefault());
> //DateFormat format =
> SimpleDateFormat.getTimeInstance(SimpleDateFormat.MEDIUM,
> //Locale.getDefault());
>
>
> public MyTime(Context context, AppWidgetManager
> appWidgetManager)
> {
> this.appWidgetManager = appWidgetManager;
> remoteViews = new
> RemoteViews(context.getPackageName(),
> R.layout.main);
> thisWidget = new ComponentName(context,
> HelloWidget.class);
> remoteViews.setTextViewText(R.id.widget_dateView,
> day + "." + (month + 1) + "." +
> year);
> }
>
> @Override
> public void run() {
> remoteViews.setTextViewText(R.id.widget_textview,
> format.format(new Date()));
>
> appWidgetManager.updateAppWidget(thisWidget, remoteViews);
> }
> }
>
> //@Override
> public void onReceive(Context context, Intent intent) {
> // v1.5 fix that doesn't call onDelete Action
> final String action = intent.getAction();
> if
> (AppWidgetManager.ACTION_APPWIDGET_DELETED.equals(action)) {
> final int appWidgetId = intent.getExtras().getInt(
> AppWidgetManager.EXTRA_APPWIDGET_ID,
>
> AppWidgetManager.INVALID_APPWIDGET_ID);
> if (appWidgetId !=
> AppWidgetManager.INVALID_APPWIDGET_ID) {
> this.onDeleted(context, new int[] {
> appWidgetId });
> }
> } else {
> super.onReceive(context, intent);
> }
> }
> }
>
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