Example usage for android.appwidget AppWidgetManager getInstance

Introduction

In this page you can find the example usage for android.appwidget AppWidgetManager getInstance.

Prototype

public static AppWidgetManager getInstance(Context context) 

Source Link

Document

Get the AppWidgetManager instance to use for the supplied android.content.Context Context object.

Usage

From source file:br.com.bioscada.apps.biotracks.widgets.TrackWidgetProvider.java

/**
 * Updates all app widgets./*  ww  w  . ja v  a2 s. co m*/
 * 
 * @param context the context
 * @param trackId track id
 */
private static void updateAllAppWidgets(Context context, long trackId) {
    AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context);
    int[] appWidgetIds = appWidgetManager
            .getAppWidgetIds(new ComponentName(context, TrackWidgetProvider.class));
    for (int appWidgetId : appWidgetIds) {
        updateAppWidget(context, appWidgetManager, appWidgetId, trackId);
    }
}

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From source file:com.brewcrewfoo.performance.util.Helpers.java

public static void updateAppWidget(Context context) {
    AppWidgetManager widgetManager = AppWidgetManager.getInstance(context);
    ComponentName widgetComponent = new ComponentName(context, PCWidget.class);
    int[] widgetIds = widgetManager.getAppWidgetIds(widgetComponent);
    Intent update = new Intent();
    update.setAction("com.brewcrewfoo.performance.ACTION_FREQS_CHANGED");
    update.putExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS, widgetIds);
    context.sendBroadcast(update);//  w  w  w  . j a va  2  s .c o  m
}

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From source file:com.meiste.greg.ptw.WidgetProvider.java

private int[] getInstalledWidgets(final Context context) {
    final ComponentName thisWidget = new ComponentName(context, WidgetProvider.class);
    final AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context);
    return appWidgetManager.getAppWidgetIds(thisWidget);
}

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From source file:com.sudhirkhanger.andpress.ui.MainActivity.java

private void updateWidgets() {
    ComponentName name = new ComponentName(this, AndPressWidgetProvider.class);
    int[] ids = AppWidgetManager.getInstance(this).getAppWidgetIds(name);

    Intent intent = new Intent(this, AndPressWidgetProvider.class);
    intent.setAction(AppWidgetManager.ACTION_APPWIDGET_UPDATE);
    intent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS, ids);
    sendBroadcast(intent);//from   w  w w  .j a  v a2s .co m
}

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From source file:at.wada811.dayscounter.view.activity.SettingsActivity.java

private void submit() {
    LogUtils.d();/*  w  w w . ja v  a 2s .  co  m*/
    viewModel.save();
    // updateAppWidget
    CounterAppWidgetProvider.updateAppWidget(this, AppWidgetManager.getInstance(this), appWidgetId);
    // setResult
    Intent resultValue = new Intent();
    resultValue.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId);
    setResult(RESULT_OK, resultValue);
    finish();
}

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From source file:com.nogago.android.tracks.widgets.TrackWidgetProvider.java

/**
 * Updates the widget./*ww  w  . ja va 2  s  .  com*/
 * 
 * @param action the action
 */
private void updateTrack(String action) {
    RemoteViews remoteViews = new RemoteViews(context.getPackageName(), R.layout.track_widget);

    if (action != null) {
        updateButton(remoteViews, action);
    }
    updateView(remoteViews);

    AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context);
    int[] appWidgetIds = appWidgetManager
            .getAppWidgetIds(new ComponentName(context, TrackWidgetProvider.class));
    for (int appWidgetId : appWidgetIds) {
        appWidgetManager.updateAppWidget(appWidgetId, remoteViews);
    }
}

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From source file:com.android.launcher3.widget.DigitalAppWidgetProvider.java

@Override
public void onReceive(Context context, Intent intent) {
    mComtext = context;//  w  w w  . j  av  a  2 s.com
    String action = intent.getAction();
    Log.i("sai", "onReceive: " + action);

    super.onReceive(context, intent);

    if (ACTION_ON_QUARTER_HOUR.equals(action) || Intent.ACTION_DATE_CHANGED.equals(action)
            || Intent.ACTION_TIMEZONE_CHANGED.equals(action) || Intent.ACTION_TIME_CHANGED.equals(action)
            || Intent.ACTION_LOCALE_CHANGED.equals(action)) {
        AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context);
        if (appWidgetManager != null) {
            int[] appWidgetIds = appWidgetManager.getAppWidgetIds(getComponentName(context));
            for (int appWidgetId : appWidgetIds) {
                RemoteViews widget = new RemoteViews(context.getPackageName(), R.layout.digital_appwidget);
                float ratio = WidgetUtils.getScaleRatio(context, null, appWidgetId);
                // SPRD for bug421127 add am/pm for widget
                WidgetUtils.setTimeFormat(widget,
                        (int) context.getResources().getDimension(R.dimen.widget_label_font_size),
                        R.id.the_clock);
                WidgetUtils.setClockSize(context, widget, ratio);
                //refreshAlarm(context, widget);
                appWidgetManager.partiallyUpdateAppWidget(appWidgetId, widget);
            }
        }
        if (!ACTION_ON_QUARTER_HOUR.equals(action)) {
            cancelAlarmOnQuarterHour(context);
        }
        startAlarmOnQuarterHour(context);
    }
    // cg sai.pan begin
    else if (BluetoothAdapter.ACTION_STATE_CHANGED.equals(action)) {
        AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context);
        if (appWidgetManager != null) {
            int[] appWidgetIds = appWidgetManager.getAppWidgetIds(getComponentName(context));
            for (int appWidgetId : appWidgetIds) {
                RemoteViews widget = new RemoteViews(context.getPackageName(), R.layout.digital_appwidget);
                refreshBtStatus(context, widget);
                appWidgetManager.partiallyUpdateAppWidget(appWidgetId, widget);
            }
        }
    } else if (WifiManager.WIFI_STATE_CHANGED_ACTION.equals(action)) {
        int wifiStatus = intent.getIntExtra(WifiManager.EXTRA_WIFI_STATE, 0);
        Log.e("sai", "wifiStatus" + wifiStatus);
        AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context);
        if (appWidgetManager != null) {
            int[] appWidgetIds = appWidgetManager.getAppWidgetIds(getComponentName(context));
            for (int appWidgetId : appWidgetIds) {
                RemoteViews widget = new RemoteViews(context.getPackageName(), R.layout.digital_appwidget);
                if (WifiManager.WIFI_STATE_ENABLED == wifiStatus
                        || WifiManager.WIFI_STATE_ENABLING == wifiStatus) {
                    widget.setImageViewResource(R.id.wifi, R.drawable.status_wifi_on);
                } else {
                    widget.setImageViewResource(R.id.wifi, R.drawable.status_wifi_off);
                }
                appWidgetManager.partiallyUpdateAppWidget(appWidgetId, widget);
            }
        }
    } else if (WifiManager.NETWORK_STATE_CHANGED_ACTION.equals(action)) {
        AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context);
        if (appWidgetManager != null) {
            int[] appWidgetIds = appWidgetManager.getAppWidgetIds(getComponentName(context));
            for (int appWidgetId : appWidgetIds) {
                RemoteViews widget = new RemoteViews(context.getPackageName(), R.layout.digital_appwidget);
                refreshWifiStatus(context, widget);
            }
        }
    } else if ("android.net.conn.CONNECTIVITY_CHANGE".equals(action)) {
        if (isNetworkConnected(context)) {
            Log.e("sai", "isNetworkConnected true");
            requestLocation(context);
        } else {
            Log.e("sai", "isNetworkConnected false");
        }
    }
}

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From source file:mx.klozz.xperience.tweaker.helpers.Helpers.java

public static void updateAppWidget(Context context) {
    AppWidgetManager widgetManager = AppWidgetManager.getInstance(context);
    ComponentName widgetComponent = new ComponentName(context, Widget.class);
    int[] widgetIds = widgetManager.getAppWidgetIds(widgetComponent);
    Intent update = new Intent();
    update.setAction("mx.klozz.xperience.tweaker.ACTION_FREQS_CHANGED");
    update.putExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS, widgetIds);
    context.sendBroadcast(update);/*from w ww .ja  v a  2  s  .  c o m*/
}

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From source file:com.miz.functions.TheMovieDb.java

private void updateWidgets() {
    AppWidgetManager awm = AppWidgetManager.getInstance(context);
    awm.notifyAppWidgetViewDataChanged(/*from ww w .j  a  va 2s  .  c om*/
            awm.getAppWidgetIds(new ComponentName(context, MovieStackWidgetProvider.class)), R.id.stack_view); // Update stack view widget
    awm.notifyAppWidgetViewDataChanged(
            awm.getAppWidgetIds(new ComponentName(context, MovieCoverWidgetProvider.class)), R.id.widget_grid); // Update grid view widget
    awm.notifyAppWidgetViewDataChanged(
            awm.getAppWidgetIds(new ComponentName(context, MovieBackdropWidgetProvider.class)),
            R.id.widget_grid); // Update grid view widget
}

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From source file:ru.kaefik.isaifutdinov.an_weather_widget.AnWeatherWidget.java

@Override
public void onReceive(Context context, Intent intent) {
    Log.i(TAG_SERVICE, "   onReceive " + intent.getAction());
    super.onReceive(context, intent);
    if (FORCE_WIDGET_UPDATE.equals(intent.getAction())) {
        String nameCity = intent.getStringExtra(PARAM_CITY);
        String tempCity = intent.getStringExtra(PARAM_TEMP);
        String windCity = intent.getStringExtra(PARAM_WIND);
        String timeRefreshCity = intent.getStringExtra(PARAM_TIMEREFRESH);
        String weatherImageCity = intent.getStringExtra(PARAM_WEATHERIMAGE);
        String descriptionWeather = intent.getStringExtra(PARAM_DESCWEATHER);
        int WidgetId = intent.getIntExtra(PARAM_WIDGETID, 0);

        //TODO:    ? ,      ?.  ? ?  GetWeatherCityService

        Log.i(TAG_SERVICE, "onReceive " + nameCity + " -> " + tempCity);

        //  /*  w w w  .  j  ava 2  s .c o m*/
        AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context);
        ComponentName thisWidget = new ComponentName(context, AnWeatherWidget.class);
        int[] appWidgetId = appWidgetManager.getAppWidgetIds(thisWidget);

        for (int i = 0; i < appWidgetId.length; i++) {
            Log.i(TAG_SERVICE, "onReceive ->  appWidgetId = " + String.valueOf(appWidgetId[i]));
            RemoteViews views = new RemoteViews(context.getPackageName(), R.layout.an_weather_widget);
            if (WidgetId == appWidgetId[i]) {
                views.setTextViewText(R.id.cityNameText, nameCity);
                views.setTextViewText(R.id.tempCityText, tempCity);
                views.setTextViewText(R.id.windText, windCity);
                views.setTextViewText(R.id.timeRefreshText, timeRefreshCity);
                views.setTextViewText(R.id.descriptionWeatherText, descriptionWeather);
                views.setImageViewUri(R.id.weatherImageView,
                        Uri.parse("android.resource://ru.kaefik.isaifutdinov.an_weather_widget/mipmap/"
                                + "weather" + weatherImageCity));

                //    ? CLICK_WIDGET_BUTTON      onReceive
                // Intent ? Broadcast
                Intent active = new Intent(context, AnWeatherWidget.class);
                active.setAction(CLICK_WIDGET_BUTTON);
                //?  ?
                PendingIntent actionPendingIntent = PendingIntent.getBroadcast(context, 0, active, 0);
                //?  ?
                views.setOnClickPendingIntent(R.id.refreshButton, actionPendingIntent);
                //? 
                // END -    ? CLICK_WIDGET_BUTTON      onReceive
                appWidgetManager.updateAppWidget(appWidgetId[i], views);
                break;
            }
            appWidgetManager.updateAppWidget(appWidgetId[i], views);
        }
    }
    if (CLICK_WIDGET_BUTTON.equals(intent.getAction())) {
        Log.i(TAG_SERVICE, "   ");

        //  
        AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context);
        ComponentName thisWidget = new ComponentName(context, AnWeatherWidget.class);
        int[] appWidgetId = appWidgetManager.getAppWidgetIds(thisWidget);

        RemoteViews views = new RemoteViews(context.getPackageName(), R.layout.an_weather_widget);
        //  ?  
        for (int i = 0; i < appWidgetId.length; i++) {
            Log.i(TAG_SERVICE, "id     -> "
                    + String.valueOf(appWidgetId[i]));
            String nameCity = ConfigActivity.loadStringParametersFromFile(context,
                    String.valueOf(appWidgetId[i]));
            startGetWeatherCityService(context, appWidgetId[i], new CityModel(nameCity));
        }
    }
}

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