Example usage for android.os Environment getExternalStorageDirectory

Introduction

In this page you can find the example usage for android.os Environment getExternalStorageDirectory.

Prototype

public static File getExternalStorageDirectory()

Source Link

Document

Return the primary shared/external storage directory.

Usage

From source file:Main.java

public static String getAppDirectoryString() {
    return Environment.getExternalStorageDirectory().getPath() + File.separator + "LocalMangaViewer"
            + File.separator;//from ww w .j  av  a2 s.c om
}

From source file:Main.java

public static String getSdCardPath() {
    // In this method,Lenovo pad return StorageDirectory,not "/mnt/sdcard1"
    String sdPath = null;/*from  w w w.  j  a va  2 s.  co  m*/
    if (checkSdCardIsExist()) {
        sdPath = Environment.getExternalStorageDirectory().getAbsolutePath();
    }
    return sdPath.toString();
}

From source file:Main.java

public static File getTempFilePath(Context context, String str_profile) {
    // it will return /sdcard/image.tmp
    final File path = new File(Environment.getExternalStorageDirectory(), context.getPackageName());
    if (!path.exists()) {
        path.mkdir();//ww  w .ja va  2  s  . com
    }

    return new File(path, str_profile);
}

From source file:Main.java

/**
 * @return Directory for file storage while downloading
 *///from w  w  w.  j  ava  2  s  .c  om
public static File getPath() {

    File dir = new File(Environment.getExternalStorageDirectory() + "/Videos");

    if (!dir.exists()) {
        dir.mkdir();
    }

    return dir;
}

From source file:Main.java

@SuppressWarnings("deprecation")
public static long getTotalExternalMemorySize() {
    if (externalMemoryAvailable()) {
        File path = Environment.getExternalStorageDirectory();
        StatFs stat = new StatFs(path.getPath());
        long blockSize = stat.getBlockSize();
        long totalBlocks = stat.getBlockCount();
        return totalBlocks * blockSize;
    } else {//from w w  w .  ja v a2 s  . c  om
        return -1;
    }
}

From source file:Main.java

public static String getRootByApi() {
    if (Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED)) {
        File file = Environment.getExternalStorageDirectory();
        if (file == null)
            return null;
        String path = file.getAbsolutePath();
        if (isValidRoot(path))
            return path;
    }/*from   w w w .  ja v a2s  .  co m*/
    return null;
}

From source file:Main.java

public static void inistallSoftware(Context context, String packageName) {
    String fileName = Environment.getExternalStorageDirectory() + "/" + packageName;
    Intent intent = new Intent(Intent.ACTION_VIEW);
    intent.setDataAndType(Uri.fromFile(new File(fileName)), "application/vnd.android.package-archive");
    context.startActivity(intent);/*ww w  . jav a  2 s. c o m*/
}

From source file:Main.java

public static long getTotalExternalMemorySize() {
    if (externalMemoryAvailable()) {
        File path = Environment.getExternalStorageDirectory();
        StatFs stat = new StatFs(path.getPath());
        long blockSize = stat.getBlockSize();
        long totalBlocks = stat.getBlockCount();
        return totalBlocks * blockSize;
    } else {/*  www  .j  av  a 2  s .  c  o  m*/
        return -1;
    }
}

From source file:Main.java

@SuppressWarnings("deprecation")
public static long getAvailableExternalMemorySize() {
    if (externalMemoryAvailable()) {
        File path = Environment.getExternalStorageDirectory();
        StatFs stat = new StatFs(path.getPath());
        long blockSize = stat.getBlockSize();
        long availableBlocks = stat.getAvailableBlocks();
        return availableBlocks * blockSize;
    } else {// w w w.  j  av  a2  s . c om
        return -1;
    }
}

From source file:Main.java

public static void createNarDirOnSDCard() {
    File narDir = new File(Environment.getExternalStorageDirectory(), "nar");
    if (narDir.exists() && narDir.isDirectory())
        return;//from  w w w .j  a va  2 s .  c  o m

    boolean success = narDir.mkdirs();
    if (success == false)
        Log.d(TAG, "nar folder creation failed");
}