Mirrors/FairEmail
1
0
Fork 0
mirror of https://github.com/M66B/FairEmail.git synced 2026-04-05 16:43:26 +02:00
Code Issues Packages Projects Releases Wiki Activity

Multiple select actions

Browse Source
This commit is contained in:
M66B
2018-10-24 12:06:04 +00:00
parent 77fabb2d37
commit 991d68112d
7 changed files with 231 additions and 187 deletions
Download Patch File Download Diff File Expand all files Collapse all files

45
app/src/main/java/eu/faircode/email/FragmentMessages.java
View File

@@ -74,6 +74,7 @@ public class FragmentMessages extends FragmentEx {
private ImageButton ibHintActions;
private TextView tvNoEmail;
private RecyclerView rvMessage;
private BottomNavigationView multiple;
private BottomNavigationView bottom_navigation;
private ProgressBar pbWait;
private Group grpSupport;
@@ -95,10 +96,9 @@ public class FragmentMessages extends FragmentEx {
private List<Long> trashes = new ArrayList<>();
private AdapterMessage.ViewType viewType;
private SelectionTracker<Long> selectionTracker = null;
private LiveData<PagedList<TupleMessageEx>> messages = null;
private SelectionTracker<Long> selectionTracker;
private int autoCount = 0;
private boolean autoExpand = true;
private List<Long> expanded = new ArrayList<>();
@@ -149,6 +149,7 @@ public class FragmentMessages extends FragmentEx {
ibHintActions = view.findViewById(R.id.ibHintActions);
tvNoEmail = view.findViewById(R.id.tvNoEmail);
rvMessage = view.findViewById(R.id.rvFolder);
multiple = view.findViewById(R.id.multiple);
bottom_navigation = view.findViewById(R.id.bottom_navigation);
pbWait = view.findViewById(R.id.pbWait);
grpSupport = view.findViewById(R.id.grpSupport);
@@ -233,21 +234,24 @@ public class FragmentMessages extends FragmentEx {
});
rvMessage.setAdapter(adapter);
selectionTracker = new SelectionTracker.Builder<>(
"messages-selection",
rvMessage,
new ItemKeyProviderMessage(rvMessage),
new ItemDetailsLookupMessage(rvMessage),
StorageStrategy.createLongStorage())
.withSelectionPredicate(new SelectionPredicateMessage())
.build();
adapter.setSelectionTracker(selectionTracker);
if (viewType == AdapterMessage.ViewType.FOLDER) {
selectionTracker = new SelectionTracker.Builder<>(
"messages-selection",
rvMessage,
new ItemKeyProviderMessage(rvMessage),
new ItemDetailsLookupMessage(rvMessage),
StorageStrategy.createLongStorage())
.withSelectionPredicate(new SelectionPredicateMessage())
.build();
adapter.setSelectionTracker(selectionTracker);
selectionTracker.addObserver(new SelectionTracker.SelectionObserver() {
@Override
public void onSelectionChanged() {
}
});
selectionTracker.addObserver(new SelectionTracker.SelectionObserver() {
@Override
public void onSelectionChanged() {
multiple.setVisibility(selectionTracker.hasSelection() ? View.VISIBLE : View.GONE);
}
});
}
new ItemTouchHelper(new ItemTouchHelper.Callback() {
@Override
@@ -518,6 +522,7 @@ public class FragmentMessages extends FragmentEx {
// Initialize
tvNoEmail.setVisibility(View.GONE);
multiple.setVisibility(View.GONE);
bottom_navigation.setVisibility(View.GONE);
grpReady.setVisibility(View.GONE);
pbWait.setVisibility(View.VISIBLE);
@@ -535,7 +540,8 @@ public class FragmentMessages extends FragmentEx {
outState.putLongArray("expanded", Helper.toLongArray(expanded));
outState.putLongArray("headers", Helper.toLongArray(headers));
outState.putLongArray("images", Helper.toLongArray(images));
selectionTracker.onSaveInstanceState(outState);
if (selectionTracker != null)
selectionTracker.onSaveInstanceState(outState);
}
@Override
@@ -548,7 +554,8 @@ public class FragmentMessages extends FragmentEx {
expanded = Helper.fromLongArray(savedInstanceState.getLongArray("expanded"));
headers = Helper.fromLongArray(savedInstanceState.getLongArray("headers"));
images = Helper.fromLongArray(savedInstanceState.getLongArray("images"));
selectionTracker.onRestoreInstanceState(savedInstanceState);
if (selectionTracker != null)
selectionTracker.onRestoreInstanceState(savedInstanceState);
}
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
@@ -637,6 +644,8 @@ public class FragmentMessages extends FragmentEx {
}
});
multiple.setVisibility(selectionTracker != null && selectionTracker.hasSelection() ? View.VISIBLE : View.GONE);
if (viewType == AdapterMessage.ViewType.THREAD) {
// Navigation
ViewModelMessages model = ViewModelProviders.of(getActivity()).get(ViewModelMessages.class);