Example usage for android.os Environment getExternalStoragePublicDirectory

List of usage examples for android.os Environment getExternalStoragePublicDirectory

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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:com.httrack.android.HTTrackActivity.java

private File getExternalStorage() {
    final String state = Environment.getExternalStorageState();
    if (Environment.MEDIA_MOUNTED.equals(state)) {
        if (android.os.Build.VERSION.SDK_INT >= VERSION_CODES.FROYO) {
            return Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS);
        } else {//from w  ww  .j  a v  a 2s  .c  o m
            return Environment.getExternalStorageDirectory();
        }
    } else {
        // Fallback.
        return getFilesDir();
    }
}

From source file:com.nordicsemi.nrfUARTspoon.MainActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.main);//www .ja  v  a  2s . co  m
    mBtAdapter = BluetoothAdapter.getDefaultAdapter();
    if (mBtAdapter == null) {
        Toast.makeText(this, "Bluetooth is not available", Toast.LENGTH_LONG).show();
        finish();
        return;
    }
    messageListView = (ListView) findViewById(R.id.listMessage);
    listAdapter = new ArrayAdapter<String>(this, R.layout.message_detail);
    messageListView.setAdapter(listAdapter);
    messageListView.setDivider(null);
    btnConnectDisconnect = (Button) findViewById(R.id.btn_select);
    btnSend = (Button) findViewById(R.id.sendButton);
    btnStartNewFile = (Button) findViewById(R.id.btn_start_new_file);
    edtMessage = (EditText) findViewById(R.id.sendText);
    fileMessage = (TextView) findViewById(R.id.fileStatusText);
    formatter = new SimpleDateFormat("yyyy_MM_dd_HH_mm_ss_SSS");
    buttonGo = (Button) findViewById(R.id.btnGO);

    service_init();

    getWindow().addFlags(WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD);

    // state of spoon buttons
    stateButtons = new Button[6];
    stateButtons[0] = (Button) this.findViewById(R.id.state0_button);
    stateButtons[1] = (Button) this.findViewById(R.id.state1_button);
    stateButtons[2] = (Button) this.findViewById(R.id.state2_button);
    stateButtons[3] = (Button) this.findViewById(R.id.state3_button);
    stateButtons[4] = (Button) this.findViewById(R.id.state4_button);
    stateButtons[5] = (Button) this.findViewById(R.id.state5_button);
    stateButtons[5].setEnabled(false);
    buttonState = 5;

    final CheckBox expert = (CheckBox) findViewById(R.id.ckBoxExpertMode);
    final ListView listViewData = (ListView) findViewById(R.id.listMessage);

    buttonGo.setVisibility(View.INVISIBLE);
    listViewData.setVisibility(ListView.INVISIBLE);

    //Expert Mode Option
    findViewById(R.id.ckBoxExpertMode).setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            if (expert.isChecked()) {
                listViewData.setVisibility(ListView.VISIBLE);
            } else {
                listViewData.setVisibility(ListView.INVISIBLE);
            }
        }

    });
    // Handler Disconnect & Connect button
    btnConnectDisconnect.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            //initialize stable sample
            buttonGo.setVisibility(View.INVISIBLE);
            MainActivity.stable_counter = 0;

            if (!mBtAdapter.isEnabled()) {
                Log.i(TAG, "onClick - BT not enabled yet");
                Intent enableIntent = new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE);
                startActivityForResult(enableIntent, REQUEST_ENABLE_BT);
            } else {
                if (btnConnectDisconnect.getText().equals("Connect")) {

                    //Connect button pressed, open DeviceListActivity class, with popup windows that scan for devices

                    Intent newIntent = new Intent(MainActivity.this, DeviceListActivity.class);
                    startActivityForResult(newIntent, REQUEST_SELECT_DEVICE);
                } else {
                    //Disconnect button pressed
                    if (mDevice != null) {
                        mService.disconnect();

                    }
                }
            }
        }
    });
    // Handler Send button  
    btnSend.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            EditText editText = (EditText) findViewById(R.id.sendText);
            String message = editText.getText().toString();
            byte[] value;
            try {
                //send data to service
                value = message.getBytes("UTF-8");
                mService.writeRXCharacteristic(value);
                //Update the log with time stamp
                String currentDateTimeString = DateFormat.getTimeInstance().format(new Date());
                listAdapter.add("[" + currentDateTimeString + "] TX: " + message);
                messageListView.smoothScrollToPosition(listAdapter.getCount() - 1);
                edtMessage.setText("");
            } catch (UnsupportedEncodingException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }

        }
    });
    // Handler File button  
    btnStartNewFile.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            // Close an open file
            if (isFileOpen) {
                btnStartNewFile.setText("Start new file");
                fileMessage.setText("File closed");
                try {
                    Log.i(TAG, "Closing old file");
                    isFileOpen = false;
                    theWriter.flush();
                    theWriter.close();
                    theWriter = null;
                } catch (IOException ioe) {
                    Log.e(TAG, "Could not close previous file");
                }
            } else {
                // Open a new file               
                btnStartNewFile.setText("End file");

                String currentDateTimeStringFile = formatter.format(new Date());
                currentDateTimeStringFile += ".txt";
                File path = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOCUMENTS);
                path.mkdirs();
                File theFile = new File(path, currentDateTimeStringFile);
                try {
                    theWriter = new BufferedWriter(new FileWriter(theFile));
                } catch (IOException ioe) {
                    Log.e(TAG, "Buffered writer not created at" + theFile.getPath());
                    return;

                }
                fileMessage.setText("Writing to " + theFile.getPath());
                isFileOpen = true;
                fileTime = 0;
            }
        }
    });

    // Set initial UI state

}

From source file:link.kjr.file_manager.MainActivity.java

public void clickDownloads(View view) {
    String path = (Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DOWNLOADS))
            .getAbsolutePath();/* www.j  a v a 2 s  .  c o m*/
    setDirectoryView(path);
    Log.i(BuildConfig.APPLICATION_ID, " set to Download");
}

From source file:link.kjr.file_manager.MainActivity.java

public void clickPictures(View view) {
    String path = (Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES))
            .getAbsolutePath();/*from w  w  w  . j  a v  a 2s .c om*/
    setDirectoryView(path);
    Log.i(BuildConfig.APPLICATION_ID, " set to Pictures");
}

From source file:com.bloc.blocparty.TimelineFragment.java

/** Create a File for saving an image or video */
private File getOutputMediaFile(int type) {
    // To be safe, you should check that the SDCard is mounted

    if (Environment.getExternalStorageState() != null) {
        // this works for Android 2.2 and above
        File mediaStorageDir = new File(
                Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES),
                "AndroidCameraTestsFolder");

        // This location works best if you want the created images to be
        // shared
        // between applications and persist after your app has been
        // uninstalled.

        // Create the storage directory if it does not exist
        if (!mediaStorageDir.exists()) {
            if (!mediaStorageDir.mkdirs()) {
                return null;
            }//from  w w  w.  ja va  2s  .c  o  m
        }

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

        return mediaFile;
    }
    return null;
}

From source file:com.vuze.android.remote.service.VuzeService.java

@Override
public void onCreate() {
    super.onCreate();
    if (CorePrefs.DEBUG_CORE) {
        Log.d(TAG, "VuzeService: onCreate");
    }//  w  w  w  . j  a va2 s.c  o m

    instance = this;
    if (BuildConfig.DEBUG) {
        //android.os.Debug.waitForDebugger();
    }

    if (!AndroidUtils.hasPermisssion(this, Manifest.permission.WRITE_EXTERNAL_STORAGE)) {
        // TODO: implement check
        Log.d(TAG, "onCreate: No WRITE_EXTERNAL_STORAGE permission");
    }

    // requires WRITE_EXTERNAL_STORAGE
    File storageRoot = Environment.getExternalStorageDirectory();

    if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.FROYO) {
        File dirDoc = Environment.getExternalStoragePublicDirectory("Documents");
        File dirDl = Environment.getExternalStoragePublicDirectory("Download");
        File dirVideo = Environment.getExternalStoragePublicDirectory("Movies");
        File dirAudio = Environment.getExternalStoragePublicDirectory("Music");
        if (CorePrefs.DEBUG_CORE) {
            Log.d("VuzeService", "Doc=" + dirDoc + "\nDL=" + dirDl + "\nVideo=" + dirVideo + "\nAudio="
                    + dirAudio + "\nStorage=" + storageRoot);
        }

    }

    File vuzeDownloadDir = new File(new File(storageRoot, "Vuze"), "Downloads");
    File internalRoot = this.getApplicationContext().getFilesDir();
    vuzeCoreConfigRoot = new File(internalRoot, ".vuze");

    if (!vuzeCoreConfigRoot.exists() || !vuzeDownloadDir.exists()) {
        File vuzeCustomDir = new File(vuzeCoreConfigRoot, "custom");
        vuzeCustomDir.mkdirs();
        try {
            File configFile = new File(vuzeCustomDir, "VuzeRemote.config");
            FileWriter fileWriter = new FileWriter(configFile, false);
            fileWriter.write(
                    "Default\\ save\\ path=string:" + vuzeDownloadDir.getAbsolutePath().replace("\\", "\\\\"));
            fileWriter.close();
        } catch (IOException e) {
        }
        vuzeDownloadDir.mkdirs();
    }

    if (CorePrefs.DEBUG_CORE) {
        Log.d(TAG, "onCreate: config root=" + vuzeCoreConfigRoot + ";manager=" + vuzeManager);
    }

    if (vuzeManager == null) {

        // TODO: If non-cellular only:
        // - Check ConnectivityManager.getActiveNetworkInfo().getType
        // - if TYPE_MOBILE, bind to "lo" or "127.0.0.1" before core start
        // - if non TYPE_MOBILE, check what's in UP state (ex. eth0, wlan0).
        // Should not be rmnet
        // - if not rmnet, bind before core start
        // ALSO
        // on network change, do the above, restarting core (shut down and start
        // again) if bind needs to change
        // If any network (cellular or otherwise)
        // - Ensure binding is blank, restart core if needed

        NetworkState networkState = VuzeRemoteApp.getNetworkState();
        networkState.addListener(this); // triggers

        buildCustomFile();
        vuzeManager = new VuzeManager(vuzeCoreConfigRoot);
        staticCore = vuzeManager.getCore();

        if (!AndroidUtils.DEBUG) {
            System.setOut(new PrintStream(new OutputStream() {
                public void write(int b) {
                    //DO NOTHING
                }
            }));
        }

        SimpleTimer.addPeriodicEvent("Update Notification", 30000, new TimerEventPerformer() {
            @Override
            public void perform(TimerEvent event) {
                updateNotification();
            }
        });

        PairingManager pairingManager = PairingManagerFactory.getSingleton();
        if (pairingManager != null) {
            try {
                Field ui = pairingManager.getClass().getDeclaredField("ui");
                ui.setAccessible(true);
                ui.set(pairingManager, this);
            } catch (Throwable t) {
                if (CorePrefs.DEBUG_CORE) {
                    Log.e(TAG, "onCreate: ", t);
                }
            }
        }
        if (CorePrefs.getPrefOnlyPluggedIn()) {
            boolean wasConnected = AndroidUtils.isPowerConnected(VuzeRemoteApp.getContext());
            boolean isConnected = AndroidUtils.isPowerConnected(VuzeRemoteApp.getContext());

            if (wasConnected != isConnected) {
                if (CorePrefs.DEBUG_CORE) {
                    Log.d(TAG, "state changed while starting up.. stop core and try again");
                }

                restartService();
                return;
            }
        }
        staticCore.addLifecycleListener(new AzureusCoreLifecycleAdapter() {

            @Override
            public void started(AzureusCore core) {
                // not called if listener is added after core is started!
                if (CorePrefs.DEBUG_CORE) {
                    Log.d(TAG, "started: core");
                }

                coreStarted = true;
                sendStuff(MSG_OUT_CORE_STARTED, null);

                updateNotification();

                core.getGlobalManager().addListener(new GlobalManagerListener() {

                    @Override
                    public void downloadManagerAdded(DownloadManager dm) {

                    }

                    @Override
                    public void downloadManagerRemoved(DownloadManager dm) {

                    }

                    @Override
                    public void destroyInitiated() {

                    }

                    @Override
                    public void destroyed() {

                    }

                    @Override
                    public void seedingStatusChanged(boolean seeding_only_mode,
                            boolean potentially_seeding_only_mode) {
                        VuzeService.this.seeding_only_mode = seeding_only_mode;
                        if (CorePrefs.DEBUG_CORE) {
                            Log.d(TAG, "seedingStatusChanged: " + seeding_only_mode);
                        }

                        if (seeding_only_mode) {
                            CorePrefs.releasePowerLock();
                        } else {
                            CorePrefs.adjustPowerLock();
                        }
                    }
                });
            }

            @Override
            public void componentCreated(AzureusCore core, AzureusCoreComponent component) {
                // GlobalManager is always called, even if already created
                if (component instanceof GlobalManager) {

                    String s = NetworkAdmin.getSingleton().getNetworkInterfacesAsString();
                    if (CorePrefs.DEBUG_CORE) {
                        Log.d(TAG, "started: " + s);
                    }

                }
                if (component instanceof PluginInterface) {
                    String pluginID = ((PluginInterface) component).getPluginID();
                    if (CorePrefs.DEBUG_CORE) {
                        Log.d(TAG, "plugin " + pluginID + " started");
                    }

                    if (pluginID.equals("xmwebui")) {
                        webUIStarted = true;
                        sendStuff(MSG_OUT_WEBUI_STARTED, null);
                        updateNotification();
                    }
                } else {
                    Log.d(TAG, "component " + component.getClass().getSimpleName() + " started");
                }
            }

            @Override
            public void stopped(AzureusCore core) {
                if (CorePrefs.DEBUG_CORE) {
                    Log.d(TAG, "stopped: core");
                }

                core.removeLifecycleListener(this);

                sendStuff(MSG_OUT_CORE_STOPPED, null);

                // This will never get called if there's a non-deamon thread
                // (measurement-1 from GA, also Binder_2, Binder_1).  Instead,
                // System.exit(0) is called, which kills the service.
                // The service is restarted (STICKY) by android & everything starts
                // up nicely.

                // in case we do get here, keep exit path consistent
                if (CorePrefs.DEBUG_CORE) {
                    Log.d(TAG, "stopped: core!");
                }

                NetworkState networkState = VuzeRemoteApp.getNetworkState();
                networkState.removeListener(VuzeService.this);

                // Delay exitVM otherwise Vuze core will error with:
                //Listener dispatch timeout: failed = com.vuze.android.remote
                // .service.VuzeService
                Thread thread = new Thread(new Runnable() {
                    @Override
                    public void run() {
                        try {
                            Thread.sleep(100);
                        } catch (InterruptedException e) {
                            e.printStackTrace();
                        }
                        if (CorePrefs.DEBUG_CORE) {
                            Log.d(TAG, "stopped: delayed exit vm");
                        }

                        SESecurityManager.exitVM(0);
                    }
                });
                thread.setDaemon(false);
                thread.start();
                //System.exit(0);
                if (CorePrefs.DEBUG_CORE) {
                    Log.d(TAG, "stopped: core!!");
                }

            }

            @Override
            public void stopping(AzureusCore core) {
                if (CorePrefs.DEBUG_CORE) {
                    Log.d(TAG, "stopping: core");
                }

                isCoreStopping = true;

                VuzeEasyTracker.getInstance().stop();
                sendStuff(MSG_OUT_CORE_STOPPING, null);
                CorePrefs.releasePowerLock();

                updateNotification();
            }
        });
    } else {
        if (CorePrefs.DEBUG_CORE) {
            Log.d(TAG, "onCreate: vuzeManager already created");
        }
    }
}

From source file:link.kjr.file_manager.MainActivity.java

public void clickDCIM(View view) {
    String path = (Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM)).getAbsolutePath();
    setDirectoryView(path);
}

From source file:com.google.transporttracker.TrackerService.java

private void logStatusToStorage(Map<String, Object> transportStatus) {
    try {//from ww w. jav  a 2s.  c o m
        File path = new File(Environment.getExternalStoragePublicDirectory(""), "transport-tracker-log.txt");
        if (!path.exists()) {
            path.createNewFile();
        }
        FileWriter logFile = new FileWriter(path.getAbsolutePath(), true);
        logFile.append(transportStatus.toString() + "\n");
        logFile.close();
    } catch (Exception e) {
        Log.e(TAG, "Log file error", e);
    }
}

From source file:link.kjr.file_manager.MainActivity.java

public void clickMusic(View view) {
    String path = (Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_MUSIC))
            .getAbsolutePath();/* w  w  w  . j  a va2 s  .  c om*/
    setDirectoryView(path);

}

From source file:info.shibafu528.gallerymultipicker.MultiPickerActivity.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    super.onOptionsItemSelected(item);
    int id = item.getItemId();
    if (id == android.R.id.home) {
        if (getSupportFragmentManager().getBackStackEntryCount() > 0) {
            getSupportFragmentManager().popBackStack();
        } else {/*w w w  . ja  va2s .  com*/
            setResult(RESULT_CANCELED);
            finish();
        }
    } else if (id == R.id.info_shibafu528_gallerymultipicker_action_decide) {
        accept(getSelectedUris());
    } else if (id == R.id.info_shibafu528_gallerymultipicker_action_gallery) {
        Intent intent = new Intent(Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT ? Intent.ACTION_PICK
                : Intent.ACTION_GET_CONTENT);
        intent.setType("image/*");
        startActivityForResult(intent, REQUEST_GALLERY);
    } else if (id == R.id.info_shibafu528_gallerymultipicker_action_take_a_photo) {
        boolean existExternal = Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED);
        if (!existExternal) {
            Toast.makeText(this, R.string.info_shibafu528_gallerymultipicker_storage_error, Toast.LENGTH_SHORT)
                    .show();
            return true;
        } else {
            File extDestDir = new File(
                    Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM),
                    mCameraDestDir != null ? mCameraDestDir : "Camera");
            if (!extDestDir.exists()) {
                extDestDir.mkdirs();
            }
            SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMdd_HHmmss");
            String fileName = sdf.format(new Date(System.currentTimeMillis()));
            File destFile = new File(extDestDir.getPath(), fileName + ".jpg");
            ContentValues values = new ContentValues();
            values.put(MediaStore.Images.Media.TITLE, fileName);
            values.put(MediaStore.Images.Media.MIME_TYPE, "image/jpeg");
            values.put(MediaStore.Images.Media.DATA, destFile.getPath());
            mCameraTemp = getContentResolver().insert(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, values);
            Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
            intent.putExtra(MediaStore.EXTRA_OUTPUT, mCameraTemp);
            startActivityForResult(intent, REQUEST_CAMERA);
        }
    }
    return true;
}