Advertisement
Guest User

Untitled

a guest
Aug 23rd, 2017
96
0
Never
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 3.66 KB | None | 0 0
  1. @SuppressLint("NewApi")
  2. public static String getFilePath(Context context, Uri uri) throws URISyntaxException {
  3. String selection = null;
  4. String[] selectionArgs = null;
  5. // Uri is different in versions after KITKAT (Android 4.4), we need to
  6. if (Build.VERSION.SDK_INT >= 19 && DocumentsContract.isDocumentUri(context.getApplicationContext(), uri)) {
  7. if (isExternalStorageDocument(uri)) {
  8. final String docId = DocumentsContract.getDocumentId(uri);
  9. final String[] split = docId.split(":");
  10. return Environment.getExternalStorageDirectory() + "/" + split[1];
  11. } else if (isDownloadsDocument(uri)) {
  12. final String id = DocumentsContract.getDocumentId(uri);
  13. uri = ContentUris.withAppendedId(
  14. Uri.parse("content://downloads/public_downloads"), Long.valueOf(id));
  15. } else if (isMediaDocument(uri)) {
  16. final String docId = DocumentsContract.getDocumentId(uri);
  17. final String[] split = docId.split(":");
  18. final String type = split[0];
  19. if ("image".equals(type)) {
  20. uri = MediaStore.Images.Media.EXTERNAL_CONTENT_URI;
  21. } else if ("video".equals(type)) {
  22. uri = MediaStore.Video.Media.EXTERNAL_CONTENT_URI;
  23. } else if ("audio".equals(type)) {
  24. uri = MediaStore.Audio.Media.EXTERNAL_CONTENT_URI;
  25. }
  26. selection = "_id=?";
  27. selectionArgs = new String[]{
  28. split[1]
  29. };
  30. }
  31. }
  32. if ("content".equalsIgnoreCase(uri.getScheme())) {
  33. String[] projection = {
  34. MediaStore.Images.Media.DATA
  35. };
  36. Cursor cursor = null;
  37. try {
  38. cursor = context.getContentResolver()
  39. .query(uri, projection, selection, selectionArgs, null);
  40. int column_index = cursor.getColumnIndexOrThrow(MediaStore.Images.Media.DATA);
  41. if (cursor.moveToFirst()) {
  42. return cursor.getString(column_index);
  43. }
  44. } catch (Exception e) {
  45. e.printStackTrace();
  46. }
  47. } else if ("file".equalsIgnoreCase(uri.getScheme())) {
  48. return uri.getPath();
  49. }
  50. return null;
  51. }
  52.  
  53. public static boolean isExternalStorageDocument(Uri uri) {
  54. return "com.android.externalstorage.documents".equals(uri.getAuthority());
  55. }
  56.  
  57. public static boolean isDownloadsDocument(Uri uri) {
  58. return "com.android.providers.downloads.documents".equals(uri.getAuthority());
  59. }
  60.  
  61. public static boolean isMediaDocument(Uri uri) {
  62. return "com.android.providers.media.documents".equals(uri.getAuthority());
  63. }
  64.  
  65.  
  66. public static boolean createDirIfNotExists() {
  67. boolean ret = true;
  68.  
  69. File folder = new File(Environment.getExternalStorageDirectory() + "/Modda");
  70. if (!folder.exists()) {
  71.  
  72. folder.mkdir();
  73. Log.e("TravellerLog :: ", "Problem creating Image folder");
  74. ret = false;
  75. }
  76.  
  77. /*File file = new File(Environment.getExternalStorageDirectory(), "/Modda");
  78. if (!file.exists()) {
  79. if (!file.mkdirs()) {
  80. Log.e("TravellerLog :: ", "Problem creating Image folder");
  81. ret = false;
  82. }
  83. }*/
  84. return ret;
  85. }
  86.  
  87. public static Uri resIdToUri(Context context, int resId) {
  88. return Uri.parse(Constant.ANDROID_RESOURCE + context.getPackageName()
  89. + Constant.FORESLASH + resId);
  90. }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement