Java Code Examples for android.os.Environment#DIRECTORY_PICTURES

public void addCommonBookmarks() {
    String sd = Environment.getExternalStorageDirectory() + "/";

    String[] dirs = new String[] {
            sd + Environment.DIRECTORY_DCIM,
            sd + Environment.DIRECTORY_DOWNLOADS,
            sd + Environment.DIRECTORY_MOVIES,
            sd + Environment.DIRECTORY_MUSIC,
            sd + Environment.DIRECTORY_PICTURES
    };

    for (String dir : dirs) {

        addBookmark(new File(dir).getName(), dir);
    }
}
 

private String getDirectoryName(String name) {
    switch (name) {
        case "ALARMS":
            return Environment.DIRECTORY_ALARMS;
        case "DCIM":
            return Environment.DIRECTORY_DCIM;
        case "DOCUMENTS":
            return Environment.DIRECTORY_DOCUMENTS;
        case "DOWNLOADS":
            return Environment.DIRECTORY_DOWNLOADS;
        case "MOVIES":
            return Environment.DIRECTORY_MOVIES;
        case "MUSIC":
            return Environment.DIRECTORY_MUSIC;
        case "NOTIFICATIONS":
            return Environment.DIRECTORY_NOTIFICATIONS;
        case "PICTURES":
            return Environment.DIRECTORY_PICTURES;
        case "PODCASTS":
            return Environment.DIRECTORY_PODCASTS;
        case "RINGTONES":
            return Environment.DIRECTORY_RINGTONES;
        default:
            throw new IllegalArgumentException("Invalid directory representation: " + name);
    }
}
 

private void saveAllSelectedStatus(ArrayList<String> statuses) {
    String fileType = Environment.DIRECTORY_PICTURES;
    for (String status : statuses) {
        if (status.endsWith(".jpg")) {
            fileType = "Pictures";
        } else if (status.endsWith(".gif")) {
            fileType = "Gifs";
        } else if (status.endsWith(".mp4")) {
            fileType = "Videos";
        }
        String[] splitStatus = status.split("/");
        String destinationFilename = android.os.Environment.getExternalStorageDirectory().getAbsolutePath()
                + "/WhatsAppSaver" + File.separatorChar + splitStatus[splitStatus.length - 1];
        try {
            copyFile(new File(status), new File(destinationFilename));
            Intent intent = new Intent("android.intent.action.MEDIA_SCANNER_SCAN_FILE");
            intent.setData(Uri.fromFile(new File(destinationFilename)));
            sendBroadcast(intent);
        } catch (IOException e) {
            e.printStackTrace();
        }
    }
}
 

private File getOutputMediaFile(int type) {
    // Get environment directory type id from requested media type.
    String environmentDirectoryType;
    if (type == MEDIA_TYPE_IMAGE) {
        environmentDirectoryType = Environment.DIRECTORY_PICTURES;
    } else if (type == MEDIA_TYPE_VIDEO) {
        environmentDirectoryType = Environment.DIRECTORY_MOVIES;
    } else {
        Log.e(TAG, "Unsupported media type:" + type);
        return null;
    }

    return getOutputFile(
            type,
            Environment.getExternalStoragePublicDirectory(environmentDirectoryType)
    );
}
 

public static boolean isMediaDirectory(File file)
{
	try
	{
		String path = file.getCanonicalPath();
		for (String directory : new String[]{Environment.DIRECTORY_DCIM,
                   Environment.DIRECTORY_MUSIC,
				Environment.DIRECTORY_PICTURES})
		{
			if (path.startsWith(Environment.getExternalStoragePublicDirectory(directory)
					.getAbsolutePath()))
				return true;
		}
		return false;
	} catch (IOException e)
	{
		e.printStackTrace();
		return false;
	}
}
 

private void save(File file) {

        if (PermissionHelper.hasStoragePermission(getContext())) {
            String directoryName = Environment.DIRECTORY_PICTURES;
            File picDirectory = Environment.getExternalStoragePublicDirectory(directoryName);

            File jalPicDirectory = new File(picDirectory, "Just a Line");

            // make our directory if it doesn't exist
            if (!jalPicDirectory.exists()) {
                jalPicDirectory.mkdirs();
            }

            File newFile = new File(jalPicDirectory, file.getName());
            boolean success = copyFile(file, newFile);

            if (success) {
                Toast.makeText(getContext().getApplicationContext(),
                        getContext().getString(R.string.saved, directoryName), Toast.LENGTH_SHORT)
                        .show();
            } else {
                Toast.makeText(getContext().getApplicationContext(), R.string.could_not_save,
                        Toast.LENGTH_SHORT).show();
            }
        } else {
            // Request permissions
            if (mListener != null) {
                mListener.requestStoragePermission();
            }
        }
    }
 

private String getDirectoryName() {
    if (directoryName == null || directoryName.isEmpty()) {
        return Environment.DIRECTORY_PICTURES;
    } else {
        return directoryName;
    }
}
 

private void shotOneTextViaMediaStore() {
    try {
        final String pic_file_path;
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
            pic_file_path = Environment.DIRECTORY_PICTURES + File.separator + "OneText" + File.separator;
        } else {
            pic_file_path = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES) + File.separator + "OneText" + File.separator;
        }
        final String pic_file_name = "OneText " + System.currentTimeMillis() + ".jpg";
        Bitmap bitmap = SaveBitmapUtil.getCacheBitmapFromView(pic_layout);
        ContentResolver resolver = getContentResolver();
        ContentValues values = new ContentValues();
        values.put(MediaStore.MediaColumns.DISPLAY_NAME, pic_file_name);
        values.put(MediaStore.Images.Media.DATE_ADDED, System.currentTimeMillis());
        values.put(MediaStore.MediaColumns.MIME_TYPE, "image/jpeg");
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
            values.put(MediaStore.MediaColumns.RELATIVE_PATH, pic_file_path);
        } else {
            File path = new File(pic_file_path);
            //noinspection ResultOfMethodCallIgnored
            path.mkdirs();
            values.put(MediaStore.MediaColumns.DATA, path + File.separator + pic_file_name);
        }
        final Uri imageUri = resolver.insert(MediaStore.Images.Media.EXTERNAL_CONTENT_URI, values);
        if (imageUri != null) {
            OutputStream stream = resolver.openOutputStream(imageUri);
            bitmap.compress(Bitmap.CompressFormat.JPEG, 100, stream);
            if (stream != null) {
                stream.close();
            }
        }
        Snackbar.make(rootview, getString(R.string.save_succeed) + " " + pic_file_name, Snackbar.LENGTH_SHORT).setAction(R.string.share_text, new View.OnClickListener() {
            @Override
            public void onClick(View view) {
                Intent intent = new Intent();
                intent.setAction(Intent.ACTION_SEND);
                intent.putExtra(Intent.EXTRA_STREAM, imageUri);
                intent.setType("image/*");
                startActivity(Intent.createChooser(intent, getString(R.string.share_text)));
            }
        }).show();
    } catch (Exception e) {
        Snackbar.make(rootview, getString(R.string.save_fail), Snackbar.LENGTH_SHORT).show();
    }
}
 

public static File getImageDir() throws NoExternalStorageException {
  return new File(getSignalStorageDir(), Environment.DIRECTORY_PICTURES);
}
 

public static File getImageDir() throws NoExternalStorageException {
    return new File(getExternalStorageDir(), Environment.DIRECTORY_PICTURES);
}
 

private static File getPicturesDirectoryAsFile() {
    return new File(Environment.getExternalStorageDirectory(), Environment.DIRECTORY_PICTURES);
}
 

public static File getImageDir() throws NoExternalStorageException {
  return new File(getStorageDir(), Environment.DIRECTORY_PICTURES);
}
 

/**
 * Load all the extra values that have been sent by the calling activity
 * 
 * @param intent
 *            containing extras
 */
private void loadExtras(Intent intent) {
	// Check for CameraMode
	if (intent.hasExtra(CuxtomIntent.CAMERA_MODE)) {
		cameraMode = intent.getIntExtra(CuxtomIntent.CAMERA_MODE,
				CAMERA_MODE.PHOTO_MODE);
	} else {
		cameraMode = CAMERA_MODE.PHOTO_MODE;
	}

	// check for folder path where pictures will be saved
	if (intent.hasExtra(CuxtomIntent.FOLDER_PATH)) {
		folderPath = intent.getStringExtra(CuxtomIntent.FOLDER_PATH);
	} else {
		folderPath = Environment.getExternalStorageDirectory()
				+ File.separator + Environment.DIRECTORY_PICTURES
				+ File.separator + DEFAULT_DIRECTORY;
		createSubDirectory();
	}

	// Check for FileName
	if (intent.hasExtra(CuxtomIntent.FILE_NAME)) {
		fileName = intent.getStringExtra(CuxtomIntent.FILE_NAME);
	} else {
		String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss")
				.format(new Date());
		if (cameraMode == CAMERA_MODE.PHOTO_MODE) {
			fileName = "pic_" + timeStamp;
		} else {
			fileName = "vid_" + timeStamp;
		}
	}

	// Check for video duration
	if (cameraMode == CAMERA_MODE.VIDEO_MODE
			&& intent.hasExtra(CuxtomIntent.VIDEO_DURATION)) {
		video_duration = intent.getIntExtra(CuxtomIntent.VIDEO_DURATION,
				3600);
	} else {
		video_duration = 3600;
	}

	// check whether zoom functionailty should be enabled
	if (intent.hasExtra(CuxtomIntent.ENABLE_ZOOM)) {
		enablezoom = intent.getBooleanExtra(CuxtomIntent.ENABLE_ZOOM, true);
	} else {
		enablezoom = true;
	}

}