diff --git a/src/main/java/com/nutomic/syncthingandroid/activities/FolderPickerActivity.java b/src/main/java/com/nutomic/syncthingandroid/activities/FolderPickerActivity.java index 8fe0d57a..877b35de 100644 --- a/src/main/java/com/nutomic/syncthingandroid/activities/FolderPickerActivity.java +++ b/src/main/java/com/nutomic/syncthingandroid/activities/FolderPickerActivity.java @@ -31,6 +31,7 @@ import com.nutomic.syncthingandroid.syncthing.SyncthingService; import java.io.File; import java.util.ArrayList; import java.util.Arrays; +import java.util.Collections; import java.util.Comparator; /** @@ -51,8 +52,6 @@ public class FolderPickerActivity extends SyncthingActivity private RootsAdapter mRootsAdapter; - private ArrayList mRootDirectories = new ArrayList<>(); - /** * Location of null means that the list of roots is displayed. */ @@ -74,20 +73,22 @@ public class FolderPickerActivity extends SyncthingActivity mListView.setAdapter(mFilesAdapter); // Populate roots. + ArrayList roots = new ArrayList<>(); if (android.os.Build.VERSION.SDK_INT >= 19) { - mRootDirectories.addAll(Arrays.asList(getExternalFilesDirs(null))); + roots.addAll(Arrays.asList(getExternalFilesDirs(null))); } - mRootDirectories.add(Environment.getExternalStorageDirectory()); + roots.add(Environment.getExternalStorageDirectory()); + File storage = new File("/storage/"); + if (storage.exists() && storage.isDirectory()) + Collections.addAll(roots, storage.listFiles()); SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(this); if (sp.getBoolean("advanced_folder_picker", false)) { - mRootDirectories.add(new File("/")); + roots.add(new File("/")); } - for (File f : mRootDirectories) { - if (f == null) - continue; - - mRootsAdapter.add(f); + for (File f : roots) { + if (f != null) + mRootsAdapter.add(f); } if (getIntent().hasExtra(EXTRA_INITIAL_DIRECTORY)) { @@ -241,6 +242,14 @@ public class FolderPickerActivity extends SyncthingActivity title.setText(getItem(position).getAbsolutePath()); return convertView; } + + public boolean contains(File file) { + for (int i = 0; i < getCount(); i++) { + if (getItem(i).equals(file)) + return true; + } + return false; + } } /** @@ -251,9 +260,9 @@ public class FolderPickerActivity extends SyncthingActivity */ @Override public void onBackPressed() { - if (!mRootDirectories.contains(mLocation) && mLocation != null) { + if (!mRootsAdapter.contains(mLocation) && mLocation != null) { displayFolder(mLocation.getParentFile()); - } else if (mRootDirectories.contains(mLocation) && mRootDirectories.size() > 1) { + } else if (mRootsAdapter.contains(mLocation) && mRootsAdapter.getCount() > 1) { displayRoot(); } else { setResult(Activity.RESULT_CANCELED); @@ -276,8 +285,8 @@ public class FolderPickerActivity extends SyncthingActivity */ private void displayRoot() { mFilesAdapter.clear(); - if (mRootDirectories.size() == 1) { - displayFolder(mRootDirectories.get(0)); + if (mRootsAdapter.getCount() == 1) { + displayFolder(mRootsAdapter.getItem(0)); } else { mListView.setAdapter(mRootsAdapter); mLocation = null;