Example usage for android.content Context getContentResolver

Introduction

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

Prototype

public abstract ContentResolver getContentResolver();

Source Link

Document

Return a ContentResolver instance for your application's package.

Usage

From source file:Main.java

public static boolean isHapticFback(Context mContext) {
    try {/*from w  w  w . j a  va 2  s. c o m*/
        return Settings.System.getInt(mContext.getContentResolver(),
                Settings.System.HAPTIC_FEEDBACK_ENABLED) == 1;
    } catch (SettingNotFoundException e) {
        e.printStackTrace();
    }
    return false;
}

From source file:Main.java

public static final String getTelefone(final Context contexto, final String idContato) {
    ContentResolver cr = contexto.getContentResolver();
    Cursor phones = cr.query(Phone.CONTENT_URI, null, Phone.CONTACT_ID + " = " + idContato, null, null);
    String numero = "";
    while (phones.moveToNext()) {
        numero = phones.getString(phones.getColumnIndex(Phone.NUMBER));
        break;/*from w w w . j a  v  a  2  s.c  o  m*/
    }
    phones.close();
    return numero;
}

From source file:Main.java

public static long getFileSize(Context context, Uri uri) {
    try {/*from w w  w.j  a  v a  2 s .co m*/
        ParcelFileDescriptor fd = context.getContentResolver().openFileDescriptor(uri, "r");
        long size = fd.getStatSize();
        fd.close();
        return size;
    } catch (Throwable exception) {
        return 0;
    }
}

From source file:Main.java

public static String getImageAbsolutePath(Context context, Uri uri) {
    Cursor cursor = MediaStore.Images.Media.query(context.getContentResolver(), uri,
            new String[] { MediaStore.Images.Media.DATA });
    if (cursor.moveToFirst()) {
        return cursor.getString(0);
    }/*from  w  ww .ja  v  a2 s.co m*/
    return null;
}

From source file:Main.java

public static InputStream getStreamFromUri(Context context, Uri uriFromIntent) throws FileNotFoundException {
    return context.getContentResolver().openInputStream(uriFromIntent);
}

From source file:Main.java

public static int getScreenTimeOut(Context mContext) {
    return android.provider.Settings.System.getInt(mContext.getContentResolver(),
            Settings.System.SCREEN_OFF_TIMEOUT, -1);
}

From source file:Main.java

public static Uri pathToContentUri(Context context, String imagePath) {
    Cursor cursor = context.getContentResolver().query(Media.EXTERNAL_CONTENT_URI, new String[] { "_id" },
            "_data=? ", new String[] { imagePath }, null);
    if (cursor != null && cursor.moveToFirst()) {
        int imageFile1 = cursor.getInt(cursor.getColumnIndex("_id"));
        Uri values1 = Uri.parse("content://media/external/images/media");
        return Uri.withAppendedPath(values1, "" + imageFile1);
    } else {//from   ww  w . ja  va  2  s.c  o m
        File imageFile = new File(imagePath);
        if (imageFile.exists()) {
            ContentValues values = new ContentValues();
            values.put("_data", imagePath);
            Uri baseUri = Media.EXTERNAL_CONTENT_URI;
            return context.getContentResolver().insert(baseUri, values);
        } else {
            return null;
        }
    }
}

From source file:Main.java

public static String getImagePath(Context context, String id) {
    String path = null;/*  www . j a  va  2s. c o  m*/
    Cursor cursor = context.getContentResolver().query(Media.EXTERNAL_CONTENT_URI, null, Media._ID + "=?",
            new String[] { id }, null);
    while (cursor.moveToNext()) {
        path = cursor.getString(cursor.getColumnIndex(Media.DATA));
    }
    cursor.close();
    return path;
}

From source file:Main.java

private static Bitmap getIconFromUri(Context mContext, Uri uri) throws IOException {
    InputStream input = mContext.getContentResolver().openInputStream(uri);
    return BitmapFactory.decodeStream(input);
}

From source file:Main.java

private static String getCoverPath(Context context, long albumId) {
    String path = null;/*  w w  w  .ja  v  a2s .  c  o  m*/
    Cursor cursor = context.getContentResolver().query(
            Uri.parse("content://media/external/audio/albums/" + albumId), new String[] { "album_art" }, null,
            null, null);
    if (cursor != null) {
        cursor.moveToNext();
        path = cursor.getString(0);
        cursor.close();
    }
    return path;
}