Example usage for android.net Uri fromFile

Introduction

In this page you can find the example usage for android.net Uri fromFile.

Prototype

public static Uri fromFile(File file) 

Source Link

Document

Creates a Uri from a file.

Usage

From source file:com.remobile.file.AssetFilesystem.java

@Override
public LocalFilesystemURL toLocalUri(Uri inputURL) {
    if (!"file".equals(inputURL.getScheme())) {
        return null;
    }/* w w w .ja  va  2 s . c  o m*/
    File f = new File(inputURL.getPath());
    // Removes and duplicate /s (e.g. file:///a//b/c)
    Uri resolvedUri = Uri.fromFile(f);
    String rootUriNoTrailingSlash = rootUri.getEncodedPath();
    rootUriNoTrailingSlash = rootUriNoTrailingSlash.substring(0, rootUriNoTrailingSlash.length() - 1);
    if (!resolvedUri.getEncodedPath().startsWith(rootUriNoTrailingSlash)) {
        return null;
    }
    String subPath = resolvedUri.getEncodedPath().substring(rootUriNoTrailingSlash.length());
    // Strip leading slash
    if (!subPath.isEmpty()) {
        subPath = subPath.substring(1);
    }
    Uri.Builder b = new Uri.Builder().scheme(LocalFilesystemURL.FILESYSTEM_PROTOCOL).authority("localhost")
            .path(name);
    if (!subPath.isEmpty()) {
        b.appendEncodedPath(subPath);
    }
    if (isDirectory(subPath) || inputURL.getPath().endsWith("/")) {
        // Add trailing / for directories.
        b.appendEncodedPath("");
    }
    return LocalFilesystemURL.parse(b.build());
}

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From source file:com.ushahidi.android.app.UshahidiService.java

private void showNotification(String tickerText) {

    // This is what should be launched if the user selects our notification.
    Intent baseIntent = new Intent(this, IncidentsTab.class);
    baseIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
    PendingIntent contentIntent = PendingIntent.getActivity(this, 0, baseIntent, 0);

    // choose the ticker text
    newUshahidiReportNotification = new Notification(R.drawable.favicon, tickerText,
            System.currentTimeMillis());
    newUshahidiReportNotification.contentIntent = contentIntent;
    newUshahidiReportNotification.flags = Notification.FLAG_AUTO_CANCEL;
    newUshahidiReportNotification.defaults = Notification.DEFAULT_ALL;
    newUshahidiReportNotification.setLatestEventInfo(this, TAG, tickerText, contentIntent);

    if (UshahidiPref.ringtone) {
        // set the ringer
        Uri ringURI = Uri.fromFile(new File("/system/media/audio/ringtones/ringer.mp3"));
        newUshahidiReportNotification.sound = ringURI;
    }//w w  w  .ja  v a 2  s. c  om

    if (UshahidiPref.vibrate) {
        double vibrateLength = 100 * Math.exp(0.53 * 20);
        long[] vibrate = new long[] { 100, 100, (long) vibrateLength };
        newUshahidiReportNotification.vibrate = vibrate;

        if (UshahidiPref.flashLed) {
            int color = Color.BLUE;
            newUshahidiReportNotification.ledARGB = color;
        }

        newUshahidiReportNotification.ledOffMS = (int) vibrateLength;
        newUshahidiReportNotification.ledOnMS = (int) vibrateLength;
        newUshahidiReportNotification.flags = newUshahidiReportNotification.flags
                | Notification.FLAG_SHOW_LIGHTS;
    }

    mNotificationManager.notify(UshahidiPref.NOTIFICATION_ID, newUshahidiReportNotification);
}

---

From source file:com.remobile.file.Filesystem.java

public Uri nativeUriForFullPath(String fullPath) {
    Uri ret = null;//from   w w  w .  j a  v  a2  s.com
    if (fullPath != null) {
        String encodedPath = Uri.fromFile(new File(fullPath)).getEncodedPath();
        if (encodedPath.startsWith("/")) {
            encodedPath = encodedPath.substring(1);
        }
        ret = rootUri.buildUpon().appendEncodedPath(encodedPath).build();
    }
    return ret;
}

---

From source file:de.appplant.cordova.plugin.notification.Asset.java

/**
 * The URI for an asset.//from w  w  w .  ja  v  a  2 s . c  o  m
 * 
 * @param path
 *            The given asset path
 * 
 * @return The URI pointing to the given path
 */
private Uri getUriForAssetPath(String path) {
    String resPath = path.replaceFirst("file:/", "www");
    String fileName = resPath.substring(resPath.lastIndexOf('/') + 1);
    File dir = activity.getExternalCacheDir();
    if (dir == null) {
        Log.e("Asset", "Missing external cache dir");
        return Uri.EMPTY;
    }
    String storage = dir.toString() + STORAGE_FOLDER;
    File file = new File(storage, fileName);
    new File(storage).mkdir();
    try {
        AssetManager assets = activity.getAssets();
        FileOutputStream outStream = new FileOutputStream(file);
        InputStream inputStream = assets.open(resPath);
        copyFile(inputStream, outStream);
        outStream.flush();
        outStream.close();
        return Uri.fromFile(file);
    } catch (Exception e) {
        Log.e("Asset", "File not found: assets/" + resPath);
        e.printStackTrace();
    }
    return Uri.EMPTY;
}

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From source file:com.dycody.android.idealnote.async.upgrade.UpgradeProcessor.java

/**
 * Upgrades all the old audio attachments to the new format 3gpp to avoid to exchange them for videos
 *///from   w  ww.j av  a 2  s  . c om
private void onUpgradeTo480() {
    final DbHelper dbHelper = DbHelper.getInstance();
    for (Attachment attachment : dbHelper.getAllAttachments()) {
        if ("audio/3gp".equals(attachment.getMime_type()) || "audio/3gpp".equals(attachment.getMime_type())) {

            // File renaming
            File from = new File(attachment.getUriPath());
            FilenameUtils.getExtension(from.getName());
            File to = new File(from.getParent(), from.getName()
                    .replace(FilenameUtils.getExtension(from.getName()), Constants.MIME_TYPE_AUDIO_EXT));
            from.renameTo(to);

            // Note's attachment update
            attachment.setUri(Uri.fromFile(to));
            attachment.setMime_type(Constants.MIME_TYPE_AUDIO);
            dbHelper.updateAttachment(attachment);
        }
    }
}

---

From source file:org.mobisocial.corral.CorralS3Connector.java

Uri downloadAndDecrypt(String ticket, String datestr, String objName, File cachefile, String mykey,
        CorralDownloadFuture future, DownloadProgressCallback callback)
        throws IOException, GeneralSecurityException {
    Log.d(TAG, "-----DOWNLOAD+DECRYPT START-----" + (String.valueOf(System.currentTimeMillis())));
    Log.d(TAG, SERVER_URL + objName);
    Log.d(TAG, "Authorization: AWS " + ticket);
    Log.d(TAG, "Date: " + datestr);

    HttpClient http = new DefaultHttpClient();
    HttpGet get = new HttpGet(SERVER_URL + objName);
    get.addHeader("Authorization", "AWS " + ticket);
    get.addHeader("Date", datestr);
    HttpResponse response = http.execute(get);

    DataInputStream is = new DataInputStream(response.getEntity().getContent());
    long contentLength = response.getEntity().getContentLength();

    if (!cachefile.exists()) {
        File tmpFile = new File(cachefile.getAbsoluteFile() + ".tmp");
        tmpFile.getParentFile().mkdirs();
        try {// w w w  .  j  ava2s.com
            CryptUtil cu = new CryptUtil(mykey);
            cu.InitCiphers();
            FileOutputStream fos = new FileOutputStream(tmpFile);
            cu.decrypt(is, fos, contentLength, callback);
            try {
                is.close();
            } catch (IOException e) {
            }
            try {
                fos.close();
            } catch (IOException e) {
            }

            tmpFile.renameTo(cachefile);

        } catch (IOException e) {
            if (tmpFile.exists()) {
                tmpFile.delete();
            }
            throw e;
        } catch (GeneralSecurityException e) {
            throw e;
        }
    }
    return cachefile.exists() ? Uri.fromFile(cachefile) : null;
}

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From source file:com.tuxpan.foregroundvideocapture.CaptureFG.java

/**
 * Called when the video view exits.//from w  w  w .  ja  v a  2s. c o  m
 * 
 * @param requestCode
 *            The request code originally supplied to
 *            startActivityForResult(), allowing you to identify who this
 *            result came from.
 * @param resultCode
 *            The integer result code returned by the child activity through
 *            its setResult().
 * @param intent
 *            An Intent, which can return result data to the caller (various
 *            data can be attached to Intent "extras").
 * @throws JSONException
 */
public void onActivityResult(int requestCode, int resultCode, final Intent intent) {

    // Result received okay
    if (resultCode == Activity.RESULT_OK) {
        // An audio clip was requested

        final CaptureFG that = this;
        Runnable captureVideo = new Runnable() {

            @Override
            public void run() {

                Uri data = null;

                if (intent != null) {
                    // Get the uri of the video clip
                    data = intent.getData();
                }

                if (data == null) {
                    File movie = new File(getTempDirectoryPath(), "video.3gp");
                    data = Uri.fromFile(movie);
                }

                // create a file object from the uri
                if (data == null) {
                    that.fail(createErrorObject(CAPTURE_NO_MEDIA_FILES, "Error: data is null"));
                } else {
                    results.put(createMediaFile(data));
                    // Send Uri back to JavaScript for viewing video
                    that.callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, results));
                }
            }
        };
        this.cordova.getThreadPool().execute(captureVideo);
    }
    // If canceled
    else if (resultCode == Activity.RESULT_CANCELED) {
        // If we have partial results send them back to the user
        if (results.length() > 0) {
            this.callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, results));
        }
        // user canceled the action
        else {
            this.fail(createErrorObject(CAPTURE_NO_MEDIA_FILES, "Canceled."));
        }
    }
    // If something else
    else {
        // If we have partial results send them back to the user
        if (results.length() > 0) {
            this.callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, results));
        }
        // something bad happened
        else {
            this.fail(createErrorObject(CAPTURE_NO_MEDIA_FILES, "Did not complete!"));
        }
    }
}

---

From source file:de.nico.asura.Main.java

private void setList() {
    ListView list = (ListView) findViewById(R.id.listView_main);
    ListAdapter adapter = new SimpleAdapter(this, downloadList, android.R.layout.simple_list_item_1,
            new String[] { TAG_NAME }, new int[] { android.R.id.text1 });
    list.setAdapter(adapter);//from   www  . ja  v a  2s  . c  o m

    // Do nothing when there is no Internet
    if (!(Utils.isNetworkAvailable(this))) {
        return;
    }
    // React when user click on item in the list
    list.setOnItemClickListener(new AdapterView.OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> parent, View v, int pos, long id) {

            Uri downloadUri = Uri.parse(downloadList.get(pos).get(TAG_URL));
            String title = downloadList.get(pos).get(TAG_NAME);
            file = new File(Environment.getExternalStorageDirectory() + "/" + localLoc + "/"
                    + downloadList.get(pos).get(TAG_FILENAME) + ".pdf");
            Uri dest = Uri.fromFile(file);

            if (file.exists()) {
                Intent pdfIntent = new Intent(Intent.ACTION_VIEW);
                pdfIntent.setDataAndType(dest, "application/pdf");
                pdfIntent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);

                try {
                    startActivity(pdfIntent);
                } catch (ActivityNotFoundException e) {
                    Utils.makeLongToast(Main.this, noPDF);
                    Log.e("ActivityNotFoundException", e.toString());
                }
                return;
            }

            // Download PDF
            Request request = new Request(downloadUri);
            request.setTitle(title).setDestinationUri(dest);
            downloadID = downloadManager.enqueue(request);
        }

    });

}

---

From source file:com.codebutler.farebot.fragments.CardsFragment.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    try {//ww w  .  j a  va2s  .  c  o m
        if (item.getItemId() == R.id.import_clipboard) {
            @SuppressWarnings("deprecation")
            ClipboardManager clipboard = (ClipboardManager) getActivity()
                    .getSystemService(Activity.CLIPBOARD_SERVICE);
            onCardsImported(ExportHelper.importCardsXml(getActivity(), clipboard.getText().toString()));
            return true;

        } else if (item.getItemId() == R.id.import_file) {
            Uri uri = Uri.fromFile(Environment.getExternalStorageDirectory());
            Intent i = new Intent(Intent.ACTION_GET_CONTENT);
            i.putExtra(Intent.EXTRA_STREAM, uri);
            i.setType("application/xml");
            startActivityForResult(Intent.createChooser(i, "Select File"), REQUEST_SELECT_FILE);
            return true;

        } else if (item.getItemId() == R.id.import_sd) {
            String xml = FileUtils.readFileToString(new File(SD_EXPORT_PATH));
            onCardsImported(ExportHelper.importCardsXml(getActivity(), xml));
            return true;

        } else if (item.getItemId() == R.id.copy_xml) {
            @SuppressWarnings("deprecation")
            ClipboardManager clipboard = (ClipboardManager) getActivity()
                    .getSystemService(Activity.CLIPBOARD_SERVICE);
            clipboard.setText(ExportHelper.exportCardsXml(getActivity()));
            Toast.makeText(getActivity(), "Copied to clipboard.", 5).show();
            return true;

        } else if (item.getItemId() == R.id.share_xml) {
            Intent intent = new Intent(Intent.ACTION_SEND);
            intent.setType("text/plain");
            intent.putExtra(Intent.EXTRA_TEXT, ExportHelper.exportCardsXml(getActivity()));
            startActivity(intent);
            return true;

        } else if (item.getItemId() == R.id.save_xml) {
            String xml = ExportHelper.exportCardsXml(getActivity());
            File file = new File(SD_EXPORT_PATH);
            FileUtils.writeStringToFile(file, xml, "UTF-8");
            Toast.makeText(getActivity(), "Wrote FareBot-Export.xml to USB Storage.", 5).show();
            return true;
        }
    } catch (Exception ex) {
        Utils.showError(getActivity(), ex);
    }
    return false;
}

---

From source file:com.codebutler.farebot.activities.MainActivity.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    try {//from w  ww .j  a  v  a 2s  .c  o m
        if (item.getItemId() == R.id.supported_cards) {
            startActivity(new Intent(this, SupportedCardsActivity.class));
            return true;

        } else if (item.getItemId() == R.id.about) {
            startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("http://codebutler.github.com/farebot")));
            return true;

        } else if (item.getItemId() == R.id.import_clipboard) {
            ClipboardManager clipboard = (ClipboardManager) getSystemService(CLIPBOARD_SERVICE);
            onCardsImported(ExportHelper.importCardsXml(this, clipboard.getText().toString()));
            return true;

        } else if (item.getItemId() == R.id.import_file) {
            Uri uri = Uri.fromFile(Environment.getExternalStorageDirectory());
            Intent i = new Intent(Intent.ACTION_GET_CONTENT);
            i.putExtra(Intent.EXTRA_STREAM, uri);
            i.setType("application/xml");
            startActivityForResult(Intent.createChooser(i, "Select File"), SELECT_FILE);
            return true;

        } else if (item.getItemId() == R.id.import_sd) {
            String xml = FileUtils.readFileToString(new File(SD_EXPORT_PATH));
            onCardsImported(ExportHelper.importCardsXml(this, xml));
            return true;

        } else if (item.getItemId() == R.id.copy_xml) {
            ClipboardManager clipboard = (ClipboardManager) getSystemService(CLIPBOARD_SERVICE);
            clipboard.setText(ExportHelper.exportCardsXml(this));
            Toast.makeText(this, "Copied to clipboard.", 5).show();
            return true;

        } else if (item.getItemId() == R.id.share_xml) {
            Intent intent = new Intent(Intent.ACTION_SEND);
            intent.setType("text/plain");
            intent.putExtra(Intent.EXTRA_TEXT, ExportHelper.exportCardsXml(this));
            startActivity(intent);
            return true;

        } else if (item.getItemId() == R.id.save_xml) {
            String xml = ExportHelper.exportCardsXml(this);
            File file = new File(SD_EXPORT_PATH);
            FileUtils.writeStringToFile(file, xml, "UTF-8");
            Toast.makeText(this, "Wrote FareBot-Export.xml to USB Storage.", 5).show();
            return true;

        } else if (item.getItemId() == R.id.prefs) {
            startActivity(new Intent(this, FareBotPreferenceActivity.class));
        }
    } catch (Exception ex) {
        Utils.showError(this, ex);
    }
    return false;
}

---

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