List of usage examples for android.os Environment getExternalStorageState
public static String getExternalStorageState()
From source file:Main.java
/** * Creates a media file in the {@code Environment.DIRECTORY_PICTURES} directory. The directory * is persistent and available to other applications like gallery. * * @param type Media type. Can be video or image. * @return A file object pointing to the newly created file. *//*from w w w . j a v a 2 s. com*/ public static File getOutputMediaFile(int type) { // To be safe, you should check that the SDCard is mounted // using Environment.getExternalStorageState() before doing this. if (!Environment.getExternalStorageState().equalsIgnoreCase(Environment.MEDIA_MOUNTED)) { return null; } // Edit: store in DIRECTORY_DCIM File mediaStorageDir = new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_DCIM), "CameraSample"); // 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()) { Log.d("CameraSample", "failed to create directory"); return null; } } // Create a media file name String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date()); File mediaFile; if (type == MEDIA_TYPE_IMAGE) { mediaFile = new File(mediaStorageDir.getPath() + File.separator + "IMG_" + timeStamp + ".jpg"); } else if (type == MEDIA_TYPE_VIDEO) { mediaFile = new File(mediaStorageDir.getPath() + File.separator + "VID_" + timeStamp + ".mp4"); } else { return null; } return mediaFile; }
From source file:Main.java
/** * Creates a media file in the {@code Environment.DIRECTORY_PICTURES} directory. The directory * is persistent and available to other applications like gallery. * * @param type Media type. Can be video or image. * @return A file object pointing to the newly created file. *//*from w w w .jav a 2 s .c o m*/ public static File getOutputMediaFile(int type) { // To be safe, you should check that the SDCard is mounted // using Environment.getExternalStorageState() before doing this. if (!Environment.getExternalStorageState().equalsIgnoreCase(Environment.MEDIA_MOUNTED)) { return null; } File mediaStorageDir = new File( Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES), "mapiary"); // 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()) { Log.d("CameraSample", "failed to create directory"); return null; } } // Create a media file name String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date()); File mediaFile; if (type == MEDIA_TYPE_IMAGE) { mediaFile = new File(mediaStorageDir.getPath() + File.separator + "IMG_" + timeStamp + ".jpg"); } else if (type == MEDIA_TYPE_VIDEO) { mediaFile = new File(mediaStorageDir.getPath() + File.separator + "VID_" + timeStamp + ".mp4"); } else { return null; } return mediaFile; }
From source file:Main.java
/** * Creates a media file in the {@code Environment.DIRECTORY_PICTURES} directory. The directory * is persistent and available to other applications like gallery. * * @param type Media type. Can be video or image. * @return A file object pointing to the newly created file. */// w w w. java2s .c o m public static File getOutputMediaFile(int type) { // To be safe, you should check that the SDCard is mounted // using Environment.getExternalStorageState() before doing this. if (!Environment.getExternalStorageState().equalsIgnoreCase(Environment.MEDIA_MOUNTED)) { return null; } File mediaStorageDir = new File( Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES), "CameraSample"); // 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()) { Log.d("CameraSample", "failed to create directory"); return null; } } // Create a media file name String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date()); File mediaFile; if (type == MEDIA_TYPE_IMAGE) { mediaFile = new File(mediaStorageDir.getPath() + File.separator + "IMG_" + timeStamp + ".jpg"); } else if (type == MEDIA_TYPE_VIDEO) { mediaFile = new File(mediaStorageDir.getPath() + File.separator + "VID_" + timeStamp + ".mp4"); } else { return null; } return mediaFile; }
From source file:Main.java
/** * Creates a media file in the {@code Environment.DIRECTORY_PICTURES} directory. The directory * is persistent and available to other applications like gallery. * * @param type Media type. Can be video or image. * @return A file object pointing to the newly created file. *///from w w w. j a v a 2 s. c o m public static File getOutputMediaFile(int type) { // To be safe, you should check that the SDCard is mounted // using Environment.getExternalStorageState() before doing this. if (!Environment.getExternalStorageState().equalsIgnoreCase(Environment.MEDIA_MOUNTED)) { return null; } File mediaStorageDir = new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_MOVIES), "waivelength"); // 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()) { Log.d("CameraSample", "failed to create directory"); return null; } } // Create a media file name String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date()); File mediaFile; if (type == MEDIA_TYPE_IMAGE) { mediaFile = new File(mediaStorageDir.getPath() + File.separator + "IMG_" + timeStamp + ".jpg"); } else if (type == MEDIA_TYPE_VIDEO) { mediaFile = new File(mediaStorageDir.getPath() + File.separator + "VID_" + timeStamp + ".mp4"); } else { return null; } return mediaFile; }
From source file:Main.java
/** * Creates a media file in the {@code Environment.DIRECTORY_PICTURES} directory. The directory * is persistent and available to other applications like gallery. * * @param type Media type. Can be video or image. * @return A file object pointing to the newly created file. *///from w w w . j a v a2s. c om public static File getOutputMediaFile(int type, String token, String extension) { // To be safe, you should check that the SDCard is mounted // using Environment.getExternalStorageState() before doing this. if (!Environment.getExternalStorageState().equalsIgnoreCase(Environment.MEDIA_MOUNTED)) { return null; } File mediaStorageDir = new File( Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES), "FloatingWindow2"); // 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()) { Log.d("CameraSample", "failed to create directory"); return null; } } // Create a media file name String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date()); File mediaFile; if (type == MEDIA_TYPE_IMAGE) { mediaFile = new File(mediaStorageDir.getPath() + File.separator + "IMG_" + timeStamp + ".jpg"); } else if (type == MEDIA_TYPE_VIDEO) { mediaFile = new File( mediaStorageDir.getPath() + File.separator + "VID_" + timeStamp + "-" + token + extension); } else { return null; } return mediaFile; }
From source file:Main.java
/** * Creates a media file in the {@code Environment.DIRECTORY_PICTURES} directory. The directory * is persistent and available to other applications like gallery. * * @param type Media type. Can be video or image. * @return A file object pointing to the newly created file. *//*from w ww . j a v a2 s .c om*/ public static File getOutputMediaFile(int type) { // To be safe, you should check that the SDCard is mounted // using Environment.getExternalStorageState() before doing this. if (!Environment.getExternalStorageState().equalsIgnoreCase(Environment.DIRECTORY_MOVIES)) { return null; } File mediaStorageDir = new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_MOVIES), "ViewBody"); // 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()) { Log.d("CameraSample", "failed to create directory"); return null; } } // Create a media file name String timeStamp = new SimpleDateFormat("yyMMdd_HHmmss", Locale.KOREAN) .format(DateFormat.getDateTimeInstance()); File mediaFile; if (type == MEDIA_TYPE_IMAGE) { mediaFile = new File(mediaStorageDir.getPath() + File.separator + "IMG_" + timeStamp + ".jpg"); } else if (type == MEDIA_TYPE_VIDEO) { mediaFile = new File(mediaStorageDir.getPath() + File.separator + "ViewBody_" + timeStamp + ".mp4"); } else { return null; } return mediaFile; }
From source file:Main.java
/** * Creates a media file in the {@code Environment.DIRECTORY_PICTURES} directory. The directory * is persistent and available to other applications like gallery. * * @param type Media type. Can be video or image. * @return A file object pointing to the newly created file. */// w ww .ja v a 2 s.c o m public static File getOutputMediaFile(int type) { // To be safe, you should check that the SDCard is mounted // using Environment.getExternalStorageState() before doing this. if (!Environment.getExternalStorageState().equalsIgnoreCase(Environment.MEDIA_MOUNTED)) { return null; } File mediaStorageDir = new File( Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES), "CameraSample"); // 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()) { Log.d("CameraSample", "failed to create directory"); return null; } } // Create a media file name @SuppressLint("SimpleDateFormat") String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date()); File mediaFile; if (type == MEDIA_TYPE_IMAGE) { mediaFile = new File(mediaStorageDir.getPath() + File.separator + "IMG_" + timeStamp + ".jpg"); } else if (type == MEDIA_TYPE_VIDEO) { mediaFile = new File(mediaStorageDir.getPath() + File.separator + "VID_" + timeStamp + ".mp4"); } else { return null; } return mediaFile; }
From source file:Main.java
/** * Creates a media file in the {@code Environment.DIRECTORY_PICTURES} directory. The directory * is persistent and available to other applications like gallery. * * @param type Media type. Can be video or image. * @return A file object pointing to the newly created file. *//* ww w . j a va 2s .c o m*/ public static File getOutputMediaFile(int type) { // To be safe, you should check that the SDCard is mounted // using Environment.getExternalStorageState() before doing this. if (!Environment.getExternalStorageState().equalsIgnoreCase(Environment.MEDIA_MOUNTED)) { return null; } File mediaStorageDir = new File( Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES), "CameraSample"); // 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()) { Log.d("CameraSample", "failed to create directory"); return null; } } // Create a media file name String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date()); File mediaFile; if (type == MEDIA_TYPE_IMAGE) { mediaFile = new File(mediaStorageDir.getPath() + File.separator + "IMG_" + timeStamp + ".jpg"); } else if (type == MEDIA_TYPE_VIDEO) { mediaFile = new File(mediaStorageDir.getPath() + File.separator + "VID_" + timeStamp + ".mp4"); } else if (type == MEDIA_TYPE_SENSOR) { mediaFile = new File(mediaStorageDir.getPath() + File.separator + "VID_" + timeStamp + ".dat"); } else { return null; } return mediaFile; }
From source file:Main.java
/** * Creates a media file in the {@code Environment.DIRECTORY_PICTURES} directory. The directory * is persistent and available to other applications like gallery. * * @param type Media type. Can be video or image. * @return A file object pointing to the newly created file. *///w ww.j a v a2s . c o m public static File getTempOutputMediaFile(Context context, int type) { // To be safe, you should check that the SDCard is mounted // using Environment.getExternalStorageState() before doing this. if (!Environment.getExternalStorageState().equalsIgnoreCase(Environment.MEDIA_MOUNTED)) { return null; } @SuppressLint("SimpleDateFormat") String timeStamp = new SimpleDateFormat("yyyyMMdd_HHmmss").format(new Date()); if (type == MEDIA_TYPE_IMAGE) { timeStamp += ".jpg"; } else if (type == MEDIA_TYPE_VIDEO) { timeStamp += ".mp4"; } else { return null; } try { return new File(context.getExternalCacheDir().getAbsolutePath(), timeStamp); } catch (NullPointerException e) { e.printStackTrace(); return null; } }
From source file:Main.java
public static boolean isExternalStorageReadOnly() { String extStorageState = Environment.getExternalStorageState(); if (Environment.MEDIA_MOUNTED_READ_ONLY.equals(extStorageState)) { return true; }/*from w ww. j a va 2 s . c o m*/ return false; }