Example usage for android.content Context getApplicationContext

Introduction

In this page you can find the example usage for android.content Context getApplicationContext.

Prototype

public abstract Context getApplicationContext();

Source Link

Document

Return the context of the single, global Application object of the current process.

Usage

From source file:com.DGSD.DGUtils.Http.BetterHttp.java

public static void setContext(Context context) {
    if (appContext != null) {
        return;//w  w  w . j a v a 2s.c  o m
    }
    appContext = context.getApplicationContext();
    appContext.registerReceiver(new ConnectionChangedBroadcastReceiver(),
            new IntentFilter(ConnectivityManager.CONNECTIVITY_ACTION));
}

From source file:com.example.mediastock.util.Utilities.java

/**
 * Returns the file containing the blob//from   w w w .  j  a  v  a  2s  .  c  om
 *
 * @param type    the typeDir directory, where type can be music or video
 * @param context the context
 * @param path    the path of the file
 * @return the file containing the blob
 */
public static File getFile(String type, Context context, final String path) {
    ContextWrapper cw = new ContextWrapper(context.getApplicationContext());
    File dir = cw.getDir(type + "Dir", Context.MODE_PRIVATE);

    final File[] fileNames = dir.listFiles();

    File target = null;
    for (File file : fileNames) {
        if (file.getName().equals(path))
            target = file;
    }

    return target;
}

From source file:Main.java

private static boolean confirmDownload(Context context, String stringUrl) {
    try {//from ww  w.j ava  2s.  c om
        URL url = new URL(stringUrl);
        HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection();
        long candidateDate = urlConnection.getLastModified();
        final SharedPreferences prefsManager = PreferenceManager
                .getDefaultSharedPreferences(context.getApplicationContext());

        final long savedDate = prefsManager.getLong(stringUrl, 0);

        urlConnection.disconnect();
        if (candidateDate <= savedDate) {
            return false;
        }
        timeToConfirm = candidateDate;

        return true;

    } catch (Throwable localThrowable) {

        localThrowable.printStackTrace();
        return false;

    }
}

From source file:Main.java

public static void sendBroadcast(Context context, String filter, String bundleName, Bundle bundle) {
    if (context == null) {
        return;//from w ww . jav a2 s.c  o m
    }
    Intent intent = new Intent();
    intent.setAction(filter);
    intent.putExtra(bundleName, bundle);
    if (mLocalBroadcastManager == null) {
        getLocalBroadcastManager(context.getApplicationContext());
    }
    mLocalBroadcastManager.sendBroadcast(intent);
}

From source file:name.gumartinm.weather.information.widget.WidgetIntentService.java

public static void deleteWidgetCurrentData(final Context context, final int appWidgetId) {
    final PermanentStorage store = new PermanentStorage(context.getApplicationContext());

    store.removeWidgetCurrentData(appWidgetId);
}

From source file:com.example.mediastock.util.Utilities.java

/**
 * It loads a media file from the storage.
 * @param type    the typeDir directory, where type can be music or video
 * @param context the context/*w  w w  .j a va 2s .  c  o m*/
 * @param path    the path to the media file
 * @return a FileInputStream object that contains the media file
 */
public static FileInputStream loadMediaFromInternalStorage(String type, Context context, final String path) {
    ContextWrapper cw = new ContextWrapper(context.getApplicationContext());
    File dir = cw.getDir(type + "Dir", Context.MODE_PRIVATE);

    final File[] fileNames = dir.listFiles();

    File target = null;
    for (File file : fileNames) {
        if (file.getName().equals(path))
            target = file;
    }

    FileInputStream fis = null;
    try {

        fis = new FileInputStream(target);

    } catch (FileNotFoundException e) {
        e.printStackTrace();
    }

    return fis;
}

From source file:com.cryart.sabbathschool.util.SSCore.java

public static SSCore getInstance(Context ctx) {
    if (ssInstance == null) {
        ssInstance = new SSCore(ctx.getApplicationContext());
    }/*ww w. j av a2s.  c o  m*/
    return ssInstance;
}

From source file:Main.java

public static void sendBroadcast(Context context, String filter, String name, String value, String name1,
        String value1) {//w  ww .  j  av  a2s  . c om
    Intent intent = new Intent();
    intent.putExtra(name, value);
    intent.putExtra(name1, value1);
    intent.setAction(filter);
    if (mLocalBroadcastManager == null) {
        getLocalBroadcastManager(context.getApplicationContext());
    }
    mLocalBroadcastManager.sendBroadcast(intent);
}

From source file:com.cerema.cloud2.lib.common.accounts.AccountUtils.java

public static void saveClient(OwnCloudClient client, Account savedAccount, Context context) {

    // Account Manager
    AccountManager ac = AccountManager.get(context.getApplicationContext());

    if (client != null) {
        String cookiesString = client.getCookiesString();
        if (!"".equals(cookiesString)) {
            ac.setUserData(savedAccount, Constants.KEY_COOKIES, cookiesString);
            // Log_OC.d(TAG, "Saving Cookies: "+ cookiesString );
        }/*from w  ww .jav  a2s. com*/
    }

}

From source file:Main.java

public static boolean isUpdateAvailable(Context paramContext, String paramString) {
    try {//from  w  w w .  j  ava  2  s  .c  om
        HttpURLConnection localHttpURLConnection = (HttpURLConnection) new URL(paramString).openConnection();
        long l1 = localHttpURLConnection.getHeaderFieldDate("Last-Modified", System.currentTimeMillis());
        localHttpURLConnection.disconnect();
        long l2 = PreferenceManager.getDefaultSharedPreferences(paramContext.getApplicationContext())
                .getLong(paramString, 0L);
        boolean toReturn = l1 > l2;

        return toReturn;
    } catch (Throwable localThrowable) {
        localThrowable.printStackTrace();
    }
    return false;
}