Example usage for android.appwidget AppWidgetManager getInstalledProviders

Introduction

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

Prototype

public List<AppWidgetProviderInfo> getInstalledProviders() 

Source Link

Document

Return a list of the AppWidget providers that are currently installed.

Usage

From source file:com.android.launcher3.QsbContainerView.java

/**
 * Returns a widget with category {@link AppWidgetProviderInfo#WIDGET_CATEGORY_SEARCHBOX}
 * provided by the same package which is set to be global search activity.
 * If widgetCategory is not supported, or no such widget is found, returns the first widget
 * provided by the package.//  ww w. jav a  2 s.  c o  m
 */
public static AppWidgetProviderInfo getSearchWidgetProvider(Context context) {
    SearchManager searchManager = (SearchManager) context.getSystemService(Context.SEARCH_SERVICE);
    ComponentName searchComponent = searchManager.getGlobalSearchActivity();
    if (searchComponent == null)
        return null;
    String providerPkg = searchComponent.getPackageName();

    AppWidgetProviderInfo defaultWidgetForSearchPackage = null;

    AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context);
    for (AppWidgetProviderInfo info : appWidgetManager.getInstalledProviders()) {
        if (info.provider.getPackageName().equals(providerPkg) && info.configure == null) {
            if ((info.widgetCategory & AppWidgetProviderInfo.WIDGET_CATEGORY_SEARCHBOX) != 0) {
                return info;
            } else if (defaultWidgetForSearchPackage == null) {
                defaultWidgetForSearchPackage = info;
            }
        }
    }
    return defaultWidgetForSearchPackage;
}

---

From source file:com.atwal.wakeup.battery.util.Utilities.java

/**
 * Returns a widget with category {@link AppWidgetProviderInfo#WIDGET_CATEGORY_SEARCHBOX}
 * provided by the same package which is set to be global search activity.
 * If widgetCategory is not supported, or no such widget is found, returns the first widget
 * provided by the package.//ww  w.  j a va 2s. c o m
 */
@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
public static AppWidgetProviderInfo getSearchWidgetProvider(Context context) {
    SearchManager searchManager = (SearchManager) context.getSystemService(Context.SEARCH_SERVICE);
    ComponentName searchComponent = searchManager.getGlobalSearchActivity();
    if (searchComponent == null)
        return null;
    String providerPkg = searchComponent.getPackageName();

    AppWidgetProviderInfo defaultWidgetForSearchPackage = null;

    AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context);
    for (AppWidgetProviderInfo info : appWidgetManager.getInstalledProviders()) {
        if (info.provider.getPackageName().equals(providerPkg)) {
            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR1) {
                if ((info.widgetCategory & AppWidgetProviderInfo.WIDGET_CATEGORY_SEARCHBOX) != 0) {
                    return info;
                } else if (defaultWidgetForSearchPackage == null) {
                    defaultWidgetForSearchPackage = info;
                }
            } else {
                return info;
            }
        }
    }
    return defaultWidgetForSearchPackage;
}

---

From source file:piuk.blockchain.android.WalletApplication.java

public void notifyWidgets() {
    final Context context = getApplicationContext();

    // notify widgets
    final AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context);
    for (final AppWidgetProviderInfo providerInfo : appWidgetManager.getInstalledProviders()) {
        // limit to own widgets
        if (providerInfo.provider.getPackageName().equals(context.getPackageName())) {
            final Intent intent = new Intent(AppWidgetManager.ACTION_APPWIDGET_UPDATE);
            intent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS,
                    appWidgetManager.getAppWidgetIds(providerInfo.provider));
            context.sendBroadcast(intent);
        }//  w w w . ja  v a  2  s  .c o m
    }
}

---

From source file:org.openintents.shopping.ui.ShoppingActivity.java

private void updateWidgets() {
    AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(this);
    int[] a = appWidgetManager
            .getAppWidgetIds(new ComponentName(this.getPackageName(), CheckItemsWidget.class.getName()));
    List<AppWidgetProviderInfo> b = appWidgetManager.getInstalledProviders();
    for (AppWidgetProviderInfo i : b) {
        if (i.provider.getPackageName().equals(this.getPackageName())) {
            a = appWidgetManager.getAppWidgetIds(i.provider);
            new CheckItemsWidget().onUpdate(this, appWidgetManager, a);
        }/*from  w  w  w . j a v  a2s.  co m*/
    }
}

---