Examples with StatFs android.os.StatFs used on opensource projects

Example 46 with StatFs

use of android.os.StatFs in project bilibili-android-client by HotBitmapGG.

the class CommonUtil method getSDcardTotalSize.

/**
   * 获取手机SD卡总空间
   */
private static long getSDcardTotalSize() {
    if (checkSdCard()) {
        File path = Environment.getExternalStorageDirectory();
        StatFs mStatFs = new StatFs(path.getPath());
        long blockSizeLong = mStatFs.getBlockSizeLong();
        long blockCountLong = mStatFs.getBlockCountLong();
        return blockSizeLong * blockCountLong;
    } else {
        return 0;
    }
}

Example 47 with StatFs

use of android.os.StatFs in project bilibili-android-client by HotBitmapGG.

the class CommonUtil method getSDcardAvailableSize.

/**
   * 获取SDka可用空间
   */
private static long getSDcardAvailableSize() {
    if (checkSdCard()) {
        File path = Environment.getExternalStorageDirectory();
        StatFs mStatFs = new StatFs(path.getPath());
        long blockSizeLong = mStatFs.getBlockSizeLong();
        long availableBlocksLong = mStatFs.getAvailableBlocksLong();
        return blockSizeLong * availableBlocksLong;
    } else {
        return 0;
    }
}

Example 48 with StatFs

use of android.os.StatFs in project bilibili-android-client by HotBitmapGG.

the class CommonUtil method getPhoneTotalSize.

/**
   * 获取手机内部存储总空间
   */
public static long getPhoneTotalSize() {
    if (!checkSdCard()) {
        File path = Environment.getDataDirectory();
        StatFs mStatFs = new StatFs(path.getPath());
        long blockSizeLong = mStatFs.getBlockSizeLong();
        long blockCountLong = mStatFs.getBlockCountLong();
        return blockSizeLong * blockCountLong;
    } else {
        return getSDcardTotalSize();
    }
}

Example 49 with StatFs

use of android.os.StatFs in project AndroidChromium by JackyAndroid.

the class SpaceDisplay method createStorageSizeTask.

private AsyncTask<Void, Void, Long> createStorageSizeTask() {
    return new AsyncTask<Void, Void, Long>() {

        @Override
        protected Long doInBackground(Void... params) {
            File downloadDirectory = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS);
            // Create the downloads directory, if necessary.
            if (!downloadDirectory.exists()) {
                try {
                    // mkdirs() can fail, so we still need to check if the directory exists
                    // later.
                    downloadDirectory.mkdirs();
                } catch (SecurityException e) {
                    Log.e(TAG, "SecurityException when creating download directory.", e);
                }
            }
            // Determine how much space is available on the storage device where downloads
            // reside.  If the downloads directory doesn't exist, it is likely that the user
            // doesn't have an SD card installed.
            long fileSystemBytes = 0;
            if (downloadDirectory.exists()) {
                StatFs statFs = new StatFs(downloadDirectory.getPath());
                long totalBlocks = ApiCompatibilityUtils.getBlockCount(statFs);
                long blockSize = ApiCompatibilityUtils.getBlockSize(statFs);
                fileSystemBytes = totalBlocks * blockSize;
            } else {
                Log.e(TAG, "Download directory doesn't exist.");
            }
            return fileSystemBytes;
        }
    };
}

Example 50 with StatFs

use of android.os.StatFs in project QuickAndroid by ImKarl.

the class QAFileManager method getDataAvailableSize.

/**
     * 获取手机内部可用大小
     * @return 
     */
@SuppressWarnings("deprecation")
@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR2)
public static long getDataAvailableSize() {
    File path = Environment.getDataDirectory();
    StatFs stat = new StatFs(path.getPath());
    if (QASdkVersion.isSupport(QASdkVersion.JELLY_BEAN_MR2)) {
        return stat.getAvailableBytes();
    } else {
        long availableBlocks = stat.getAvailableBlocks();
        long blockSize = stat.getBlockSize();
        return availableBlocks * blockSize;
    }
}