Example usage for android.os Environment getExternalStoragePublicDirectory

Introduction

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

Prototype

public static File getExternalStoragePublicDirectory(String type) 

Source Link

Document

Get a top-level shared/external storage directory for placing files of a particular type.

Usage

From source file:fr.tvbarthel.attempt.googlyzooapp.MainActivity.java

/**
 * Save screen capture into external storage
 *
 * @param screenBytes/*  w w  w.  j  a  v  a  2  s .co m*/
 * @return path of the file
 */
private Uri writeScreenBytesToExternalStorage(byte[] screenBytes) {
    try {
        final SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy_MM_dd_HH_mm_HH_ss");
        final String filePrefix = "screen_";
        final String fileSuffix = ".jpg";
        final String fileName = filePrefix + simpleDateFormat.format(new Date()) + fileSuffix;
        final File f = new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES)
                + File.separator + "GooglyZoo", fileName);
        if (!f.getParentFile().isDirectory()) {
            f.getParentFile().mkdirs();
        }
        f.createNewFile();
        final FileOutputStream fo = new FileOutputStream(f);
        fo.write(screenBytes);
        fo.close();
        return Uri.fromFile(f);
    } catch (IOException e) {
        Log.e(TAG, "error while saving screen", e);
        return null;
    }
}

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From source file:jackpal.androidterm.TermPreferences.java

private void confirmWritePrefs() {
    File pathExternalPublicDir = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS);
    String downloadDir = pathExternalPublicDir.getPath();
    final String filename = downloadDir + "/" + BuildConfig.APPLICATION_ID + ".xml";
    if (new File(filename).exists()) {
        AlertDialog.Builder bld = new AlertDialog.Builder(this);
        bld.setIcon(android.R.drawable.ic_dialog_info);
        bld.setMessage(this.getString(R.string.prefs_write_confirm));
        bld.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int id) {
                dialog.dismiss();/*from  w w  w.  j a  v a2  s .com*/
                writePrefs(filename);
            }
        });
        bld.setNegativeButton(this.getString(android.R.string.no), null);
        bld.create().show();
    } else {
        writePrefs(filename);
        return;
    }
}

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From source file:com.google.android.apps.forscience.whistlepunk.project.UpdateProjectFragment.java

private File createImageFile() throws IOException {
    String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date());
    String imageFileName = "JPEG_" + timeStamp + "_";
    File storageDir = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES);

    // This file isn't really temporary and actually gets persisted in the users public
    // directory for the app. We store the path of this file and persist it in SQLite alongside
    // the project to retrieve it later.
    File imageFile = File.createTempFile(imageFileName, /* prefix */
            ".jpg", /* suffix */
            storageDir /* directory */
    );// www .  j  ava2s  .c  om
    return imageFile;
}

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From source file:com.learnncode.mediachooser.activity.HomeScreenMediaChooser.java

private File getOutputMediaFile(int type) {

    File mediaStorageDir = new File(
            Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES),
            MediaChooserConstants.folderName);
    if (!mediaStorageDir.exists()) {
        if (!mediaStorageDir.mkdirs()) {
            return null;
        }// w w  w. jav  a 2 s.c  o  m
    }

    // Create a media file name
    String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date());
    File mediaFile;
    if (type == MediaChooserConstants.MEDIA_TYPE_IMAGE) {
        mediaFile = new File(mediaStorageDir.getPath() + File.separator + "IMG_" + timeStamp + ".jpg");
    } else if (type == MediaChooserConstants.MEDIA_TYPE_VIDEO) {
        mediaFile = new File(mediaStorageDir.getPath() + File.separator + "VID_" + timeStamp + ".mp4");
    } else {
        return null;
    }

    return mediaFile;
}

---

From source file:com.nbplus.hybrid.BasicWebViewClient.java

@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
    // for excel download
    if (isDocumentMimeType(url)) {
        Log.d(TAG, "This url is document mimetype = " + url);
        if (StorageUtils.isExternalStorageWritable()) {
            Uri source = Uri.parse(url);

            // Make a new request pointing to the mp3 url
            DownloadManager.Request request = new DownloadManager.Request(source);
            // Use the same file name for the destination
            File destinationFile = new File(
                    Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS),
                    source.getLastPathSegment());
            request.setDestinationUri(Uri.fromFile(destinationFile));
            // Add it to the manager
            mDownloadManager.enqueue(request);
            Toast.makeText(mContext, R.string.downloads_requested, Toast.LENGTH_SHORT).show();
        } else {//  w w  w  .  j av  a  2  s .  co m
            AlertDialog.Builder builder = new AlertDialog.Builder(mContext);
            builder.setPositiveButton("?", new DialogInterface.OnClickListener() {
                public void onClick(DialogInterface dialog, int which) {
                    //closeWebApplication();
                }
            });
            builder.setMessage(R.string.downloads_path_check);
            builder.show();
        }
        return true;
    }

    if (url.startsWith("tel:")) {
        // phone call
        if (!PhoneState.hasPhoneCallAbility(mContext)) {
            Log.d(TAG, ">> This device has not phone call ability !!!");
            return true;
        }

        mContext.startActivity(new Intent(Intent.ACTION_DIAL, Uri.parse(url)));
    } else if (url.startsWith("mailto:")) {
        url = url.replaceFirst("mailto:", "");
        url = url.trim();

        Intent i = new Intent(Intent.ACTION_SEND);
        i.setType("plain/text").putExtra(Intent.EXTRA_EMAIL, new String[] { url });

        mContext.startActivity(i);
    } else if (url.startsWith("geo:")) {
        Intent searchAddress = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
        mContext.startActivity(searchAddress);
    } else {
        //  URL ??   ? ??? .
        dismissProgressDialog();
        loadWebUrl(url);
        showProgressDialog();
    }
    return true;
}

---

From source file:com.github.dfa.diaspora_android.activity.ShareActivity.java

private File createImageFile() throws IOException {
    String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date());
    String imageFileName = "JPEG_" + timeStamp + "_";
    File storageDir = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES);
    return File.createTempFile(imageFileName, /* prefix */
            ".jpg", /* suffix */
            storageDir /* directory */
    );/*from w  w  w  .  j  ava  2  s .  c  o m*/
}

---

From source file:org.mozilla.gecko.GeckoAppShell.java

public static boolean loadLibsSetup(String apkName) {
    // The package data lib directory isn't placed in ld.so's
    // search path, so we have to manually load libraries that
    // libxul will depend on.  Not ideal.
    GeckoApp geckoApp = GeckoApp.mAppContext;
    GeckoProfile profile = geckoApp.getProfile();
    profile.moveProfilesToAppInstallLocation();

    try {/*from w  w w.  j  av  a  2  s  .  c om*/
        String[] dirs = GeckoApp.mAppContext.getPluginDirectories();
        StringBuffer pluginSearchPath = new StringBuffer();
        for (int i = 0; i < dirs.length; i++) {
            Log.i(LOGTAG, "dir: " + dirs[i]);
            pluginSearchPath.append(dirs[i]);
            pluginSearchPath.append(":");
        }
        GeckoAppShell.putenv("MOZ_PLUGIN_PATH=" + pluginSearchPath);
    } catch (Exception ex) {
        Log.i(LOGTAG, "exception getting plugin dirs", ex);
    }

    GeckoAppShell.putenv("HOME=" + profile.getFilesDir().getPath());
    GeckoAppShell.putenv("GRE_HOME=" + GeckoApp.sGREDir.getPath());
    Intent i = geckoApp.getIntent();
    String env = i.getStringExtra("env0");
    Log.i(LOGTAG, "env0: " + env);
    for (int c = 1; env != null; c++) {
        GeckoAppShell.putenv(env);
        env = i.getStringExtra("env" + c);
        Log.i(LOGTAG, "env" + c + ": " + env);
    }

    File f = geckoApp.getDir("tmp", Context.MODE_WORLD_READABLE | Context.MODE_WORLD_WRITEABLE);

    if (!f.exists())
        f.mkdirs();

    GeckoAppShell.putenv("TMPDIR=" + f.getPath());

    f = Environment.getDownloadCacheDirectory();
    GeckoAppShell.putenv("EXTERNAL_STORAGE=" + f.getPath());

    File cacheFile = getCacheDir();
    String linkerCache = System.getenv("MOZ_LINKER_CACHE");
    if (System.getenv("MOZ_LINKER_CACHE") == null) {
        GeckoAppShell.putenv("MOZ_LINKER_CACHE=" + cacheFile.getPath());
    }

    File pluginDataDir = GeckoApp.mAppContext.getDir("plugins", 0);
    GeckoAppShell.putenv("ANDROID_PLUGIN_DATADIR=" + pluginDataDir.getPath());

    // gingerbread introduces File.getUsableSpace(). We should use that.
    long freeSpace = getFreeSpace();
    try {
        File downloadDir = null;
        File updatesDir = null;
        if (Build.VERSION.SDK_INT >= 8) {
            downloadDir = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS);
            updatesDir = GeckoApp.mAppContext.getExternalFilesDir(Environment.DIRECTORY_DOWNLOADS);
        } else {
            updatesDir = downloadDir = new File(Environment.getExternalStorageDirectory().getPath(),
                    "download");
        }
        GeckoAppShell.putenv("DOWNLOADS_DIRECTORY=" + downloadDir.getPath());
        GeckoAppShell.putenv("UPDATES_DIRECTORY=" + updatesDir.getPath());
    } catch (Exception e) {
        Log.i(LOGTAG, "No download directory has been found: " + e);
    }

    putLocaleEnv();

    boolean extractLibs = GeckoApp.ACTION_DEBUG.equals(i.getAction());
    if (!extractLibs) {
        // remove any previously extracted libs
        File[] files = cacheFile.listFiles();
        if (files != null) {
            Iterator<File> cacheFiles = Arrays.asList(files).iterator();
            while (cacheFiles.hasNext()) {
                File libFile = cacheFiles.next();
                if (libFile.getName().endsWith(".so"))
                    libFile.delete();
            }
        }
    }
    return extractLibs;
}

---

From source file:com.dycode.jepretstory.mediachooser.activity.BucketHomeFragmentActivity.java

/** Create a File for saving an image or video */
private static File getOutputMediaFile(int type) {

    File mediaStorageDir = new File(
            Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES),
            MediaChooserConstants.folderName);
    if (!mediaStorageDir.exists()) {
        if (!mediaStorageDir.mkdirs()) {
            return null;
        }/* www. j  a  v a  2  s  .c  om*/
    }

    // Create a media file name
    String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss", Locale.getDefault()).format(new Date());
    File mediaFile;
    if (type == MediaChooserConstants.MEDIA_TYPE_IMAGE) {
        mediaFile = new File(mediaStorageDir.getPath() + File.separator + "IMG_" + timeStamp + ".jpg");
    } else if (type == MediaChooserConstants.MEDIA_TYPE_VIDEO) {
        mediaFile = new File(mediaStorageDir.getPath() + File.separator + "VID_" + timeStamp + ".mp4");
    } else {
        return null;
    }

    return mediaFile;
}

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From source file:io.github.silencio_app.silencio.MainActivity.java

public File getAlbumStorageDir(String albumName) {
    // Get the directory for the user's public pictures directory.
    File file = new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOCUMENTS),
            albumName);//from   w  w  w .ja  v  a2  s . c o  m
    if (!file.mkdirs()) {
        file.mkdirs();
    }
    return file;
}

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From source file:com.dvdprime.mobile.android.ui.DocumentViewActivity.java

@Override
public boolean onContextItemSelected(android.view.MenuItem menuItem) {
    switch (menuItem.getItemId()) {
    default://from   w w  w.j  av a 2 s  . c o m
    case CONTEXT_MENU_COPY_URL:
        SystemUtil.copyToClipboard(mActivity, contextUrl);
        break;
    case CONTEXT_MENU_BROWSER:
        AndroidUtil.clickedLinkAction(mActivity, contextUrl);
        break;
    case CONTEXT_MENU_SHARE_LINK:
        Intent localIntent = new Intent("android.intent.action.SEND");
        localIntent.setType("text/plain");
        localIntent.putExtra("android.intent.extra.TEXT", contextUrl);
        startActivity(Intent.createChooser(localIntent, getString(R.string.action_bar_share_with)));
        break;
    case CONTEXT_MENU_SAVE_IMAGE:
        DownloadManager dm = (DownloadManager) getSystemService("download");
        DownloadManager.Request req = new DownloadManager.Request(Uri.parse(this.contextUrl));
        req.setTitle("DP Downloader");
        req.setDestinationInExternalPublicDir(Environment.DIRECTORY_DOWNLOADS,
                StringUtil.substringAfterLast(this.contextUrl, "/"));
        req.setAllowedNetworkTypes(DownloadManager.PAUSED_QUEUED_FOR_WIFI);
        req.setMimeType("image/" + StringUtil.substringAfterLast(contextUrl, "."));
        File localFile = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS);
        if (!(localFile.exists()))
            localFile.mkdirs();
        dm.enqueue(req);
        break;
    }

    return false;
}

---

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