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fix npes #4344

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Merged
VishalNehra merged 4 commits into from
Sep 23, 2025
Merged

fix npes #4344

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360cf2d
fixes #3003
VishnuSanal Jan 1, 2025
77f5ee6
fixes #2140
VishnuSanal Jan 1, 2025
255f9f0
[#2722] use already referenced non-null variable `mainFragmentViewModel`
VishnuSanal Jan 1, 2025
8ddeae5
fixes #4227
VishnuSanal Jan 12, 2025
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2 changes: 2 additions & 0 deletions app/src/main/java/com/amaze/filemanager/adapters/RecyclerAdapter.java
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Original file line number Diff line number Diff line change
Expand Up @@ -329,6 +329,8 @@ public void toggleInverse(String path) {
notifyItemChanged(i);
}
}
invalidateSelection();
invalidateActionMode();
}

public void toggleSameTypes() {
Expand Down
18 changes: 9 additions & 9 deletions app/src/main/java/com/amaze/filemanager/asynchronous/asynctasks/LoadFilesListTask.java
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Original file line number Diff line number Diff line change
Expand Up @@ -130,7 +130,8 @@ public LoadFilesListTask(
if (mainFragment == null
|| context == null
|| mainFragment.getMainFragmentViewModel() == null
|| mainFragment.getMainActivityViewModel() == null) {
|| mainFragment.getMainActivityViewModel() == null
|| path == null) {
cancel(true);
return null;
}
Expand Down Expand Up @@ -201,7 +202,7 @@ public LoadFilesListTask(
if (list != null
&& !(openmode == OpenMode.CUSTOM
&& (("5").equals(path) || ("6").equals(path) || ("7").equals(path)))) {
postListCustomPathProcess(list, mainFragment);
postListCustomPathProcess(list, mainFragmentViewModel);
}

return new Pair<>(openmode, list);
Expand Down Expand Up @@ -300,13 +301,12 @@ private List<LayoutElementParcelable> getCachedMediaList(
}

private void postListCustomPathProcess(
@NonNull List<LayoutElementParcelable> list, @NonNull MainFragment mainFragment) {
@NonNull List<LayoutElementParcelable> list,
@NonNull MainFragmentViewModel mainFragmentViewModel) {

SortType sortType = SortHandler.getSortType(context.get(), path);

MainFragmentViewModel viewModel = mainFragment.getMainFragmentViewModel();

if (viewModel == null) {
if (mainFragmentViewModel == null) {
LOG.error("MainFragmentViewModel is null, this is a bug");
return;
}
Expand All @@ -321,13 +321,13 @@ private void postListCustomPathProcess(
}

if (layoutElementParcelable.isDirectory) {
viewModel.incrementFolderCount();
mainFragmentViewModel.incrementFolderCount();
} else {
viewModel.incrementFileCount();
mainFragmentViewModel.incrementFileCount();
}
}

Collections.sort(list, new FileListSorter(viewModel.getDsort(), sortType));
Collections.sort(list, new FileListSorter(mainFragmentViewModel.getDsort(), sortType));
}

private @Nullable LayoutElementParcelable createListParcelables(HybridFileParcelable baseFile) {
Expand Down
3 changes: 1 addition & 2 deletions app/src/main/java/com/amaze/filemanager/ui/views/appbar/BottomBar.java
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Original file line number Diff line number Diff line change
Expand Up @@ -197,9 +197,8 @@ public boolean onSingleTapConfirmed(MotionEvent e) {
@Override
public void onLongPress(MotionEvent e) {
final MainFragment mainFragment = mainActivity.getCurrentMainFragment();
Objects.requireNonNull(mainFragment);
if (mainActivity.getBoolean(PREFERENCE_CHANGEPATHS)
&& (mainFragment.getMainFragmentViewModel() != null
&& (mainFragment != null && mainFragment.getMainFragmentViewModel() != null
|| buttons.getVisibility() == View.VISIBLE)) {
GeneralDialogCreation.showChangePathsDialog(
mainActivity, mainActivity.getPrefs());
Expand Down
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