List of usage examples for android.os Environment DIRECTORY_DCIM
String DIRECTORY_DCIM
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From source file:fpt.isc.nshreport.utilities.FileUtils.java
public static File resizeImage(File file, int sizeMax) { try {// w w w .j ava 2s . c o m // BitmapFactory options to downsize the image BitmapFactory.Options o = new BitmapFactory.Options(); o.inJustDecodeBounds = true; o.inSampleSize = 6; // factor of downsizing the image FileInputStream inputStream = new FileInputStream(file); //Bitmap selectedBitmap = null; BitmapFactory.decodeStream(inputStream, null, o); inputStream.close(); // The new size we want to scale to final int REQUIRED_SIZE = sizeMax; // Find the correct scale value. It should be the power of 2. int scale = 1; while ((o.outWidth) / scale >= REQUIRED_SIZE && (o.outHeight) / scale >= REQUIRED_SIZE) { scale *= 2; } BitmapFactory.Options o2 = new BitmapFactory.Options(); o2.inSampleSize = scale; inputStream = new FileInputStream(file); Bitmap selectedBitmap = BitmapFactory.decodeStream(inputStream, null, o2); inputStream.close(); // here i override the original image file /*String imageFileName = "JPEG_NSH_"; File storageDir = new File(Environment.getExternalStoragePublicDirectory( Environment.DIRECTORY_DCIM), "Camera"); File image = File.createTempFile( imageFileName, ".jpg", storageDir );*/ String imageFileName = "JPEG_NSH.jpg"; File storageDir = new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM), "Camera"); File image = new File(storageDir, imageFileName); // Save a file: path for use with ACTION_VIEW intents FileOutputStream outputStream = new FileOutputStream(image); selectedBitmap.compress(Bitmap.CompressFormat.JPEG, 100, outputStream); return image; } catch (Exception e) { return null; } }
From source file:chinanurse.cn.nurse.Fragment_Nurse_job.IdentityFragment_ACTIVITY.java
@Override public void onActivityResult(int requestCode, int resultCode, Intent data) { if (resultCode != RESULT_CANCELED) { switch (requestCode) { case PHOTO_REQUEST_CAMERA:// // ???? String state = Environment.getExternalStorageState(); if (state.equals(Environment.MEDIA_MOUNTED)) { File path = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM); File tempFile = new File(path, "newpic.jpg"); startPhotoZoom(Uri.fromFile(tempFile)); } else { Toast.makeText(activity, "??", Toast.LENGTH_SHORT) .show();// ww w . j a v a2s. co m } break; case PHOTO_REQUEST_ALBUM:// startPhotoZoom(data.getData()); break; case PHOTO_REQUEST_CUT: // ?? if (data != null) { getImageToView(data); } break; } } super.onActivityResult(requestCode, resultCode, data); }
From source file:org.openmrs.mobile.activities.addeditpatient.AddEditPatientFragment.java
@NeedsPermission({ Manifest.permission.CAMERA, Manifest.permission.WRITE_EXTERNAL_STORAGE })
public void capturePhoto() {
Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
if (takePictureIntent.resolveActivity(getContext().getPackageManager()) != null) {
File dir = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM);
output = new File(dir, getUniqueImageFileName());
takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(output));
startActivityForResult(takePictureIntent, IMAGE_REQUEST);
}/*from ww w.ja va2 s .c om*/
}
From source file:net.gsantner.opoc.util.ShareUtil.java
/** * Request a picture from camera-like apps * Result ({@link String}) will be available from {@link Activity#onActivityResult(int, int, Intent)}. * It has set resultCode to {@link Activity#RESULT_OK} with same requestCode, if successfully * The requested image savepath has to be stored at caller side (not contained in intent), * it can be retrieved using {@link #extractResultFromActivityResult(int, int, Intent)}, * returns null if an error happened.// w w w . j av a 2 s .co m * * @param target Path to file to write to, if folder the filename gets app_name + millis + random filename. If null DCIM folder is used. */ public String requestCameraPicture(File target) { if (!(_context instanceof Activity)) { throw new RuntimeException("Error: ShareUtil.requestCameraPicture needs an Activity Context."); } String cameraPictureFilepath = null; Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); if (takePictureIntent.resolveActivity(_context.getPackageManager()) != null) { File photoFile; try { // Create an image file name if (target != null && !target.isDirectory()) { photoFile = target; } else { SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd'T'HH-mm-ss", Locale.getDefault()); File storageDir = target != null ? target : new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM), "Camera"); String imageFileName = ((new ContextUtils(_context).rstr("app_name")) .replaceAll("[^a-zA-Z0-9\\.\\-]", "_") + "_").replace("__", "_") + sdf.format(new Date()); photoFile = new File(storageDir, imageFileName + ".jpg"); if (!photoFile.getParentFile().exists() && !photoFile.getParentFile().mkdirs()) { photoFile = File.createTempFile(imageFileName + "_", ".jpg", storageDir); } } //noinspection StatementWithEmptyBody if (!photoFile.getParentFile().exists() && photoFile.getParentFile().mkdirs()) ; // Save a file: path for use with ACTION_VIEW intents cameraPictureFilepath = photoFile.getAbsolutePath(); } catch (IOException ex) { return null; } // Continue only if the File was successfully created if (photoFile != null) { if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) { Uri uri = FileProvider.getUriForFile(_context, getFileProviderAuthority(), photoFile); takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, uri); } else { takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, Uri.fromFile(photoFile)); } ((Activity) _context).startActivityForResult(takePictureIntent, REQUEST_CAMERA_PICTURE); } } _lastCameraPictureFilepath = cameraPictureFilepath; return cameraPictureFilepath; }
From source file:kr.ac.kpu.wheeling.blackbox.Camera2VideoFragment.java
public File getVideoStorageDir(String albumName) { //File file = new File(Environment.getExternalStorageDirectory(), albumName); File file = new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM), albumName); if (canWritable() && !file.isDirectory()) { if (!file.mkdirs()) { Log.e("STORAGE", "Directory not created"); }/*from w w w. j a va 2 s .c o m*/ } return file; }
From source file:us.theparamountgroup.android.inventory.EditorActivity.java
private File createImageFile() throws IOException { // Create an image file name String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date()); String imageFileName = "JPEG_" + timeStamp + "_"; File storageDir = new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM), "Camera"); File image = File.createTempFile(imageFileName, /* prefix */ ".jpg", /* suffix */ storageDir /* directory */ );/*www.ja v a 2 s .co m*/ // Save a file: path for use with ACTION_VIEW intents mCurrentPhotoPath = "file:" + image.getAbsolutePath(); Log.i(LOG_TAG, "in createImageFile mCurrentPhotoPath: " + mCurrentPhotoPath); return image; }
From source file:org.awesomeapp.messenger.MainActivity.java
void startPhotoTaker() { // create Intent to take a picture and return control to the calling application Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); File photo = new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM), "cs_" + new Date().getTime() + ".jpg"); mLastPhoto = Uri.fromFile(photo);/*w w w.j ava2s . c om*/ intent.putExtra(MediaStore.EXTRA_OUTPUT, mLastPhoto); // start the image capture Intent startActivityForResult(intent, ConversationDetailActivity.REQUEST_TAKE_PICTURE); }
From source file:com.gelakinetic.selfr.CameraActivity.java
/** * Create a File for saving an image/* w w w .j av a 2s .c o m*/ */ @Nullable private File getOutputImageFile() { /* Make sure the external storage is mounted first */ if (!Environment.getExternalStorageState().equals(Environment.MEDIA_MOUNTED)) { return null; } /* Make a Selfr folder in the DCIM directory */ File mediaStorageDir = new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM), getString(R.string.app_name)); /* Create the storage directory if it does not exist */ if (!mediaStorageDir.exists()) { if (!mediaStorageDir.mkdirs()) { /* Can't make the folder */ return null; } } /* Create a media file name */ String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss", Locale.getDefault()).format(new Date()); return new File(mediaStorageDir.getPath() + File.separator + "IMG_" + timeStamp + ".jpg"); }
From source file:info.guardianproject.otr.app.im.app.NewChatActivity.java
void startPhotoTaker() { // create Intent to take a picture and return control to the calling application Intent intent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE); File photo = new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM), "cs_" + new Date().getTime() + ".jpg"); mLastPhoto = Uri.fromFile(photo);/* w w w. j av a 2 s . c o m*/ intent.putExtra(MediaStore.EXTRA_OUTPUT, mLastPhoto); // start the image capture Intent startActivityForResult(intent, REQUEST_TAKE_PICTURE); }
From source file:info.guardianproject.otr.app.im.app.NewChatActivity.java
void startPhotoTakerSecure() { // create Intent to take a picture and return control to the calling application Intent intent = new Intent(this, SecureCameraActivity.class); String time = "" + new Date().getTime(); String filename = "/" + Environment.DIRECTORY_DCIM + "/" + "cs_" + time + ".jpg"; String thumbnail = "/" + Environment.DIRECTORY_DCIM + "/" + "cs_" + time + "_thumb.jpg"; intent.putExtra(SecureCameraActivity.FILENAME, filename); intent.putExtra(SecureCameraActivity.THUMBNAIL, thumbnail); // start the secure image capture Intent startActivityForResult(intent, REQUEST_TAKE_PICTURE_SECURE); }