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Code Issues Releases Wiki Activity

Prevent crash

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This commit is contained in:
M66B 2018-12-28 08:15:58 +00:00
parent d034dc93e8
commit 7e7ccfa9b5
1 changed files with 13 additions and 12 deletions
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25
app/src/main/java/eu/faircode/email/FragmentMessages.java
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@ -429,21 +429,22 @@ public class FragmentMessages extends FragmentEx {
selectionTracker.addObserver(new SelectionTracker.SelectionObserver() { selectionTracker.addObserver(new SelectionTracker.SelectionObserver() {
@Override @Override
public void onSelectionChanged() { public void onSelectionChanged() {
if (selectionTracker.hasSelection()) { try {
swipeRefresh.setEnabled(false); if (selectionTracker.hasSelection()) {
if (messages != null) swipeRefresh.setEnabled(false);
messages.removeObservers(getViewLifecycleOwner()); if (getViewLifecycleOwner().getLifecycle().getCurrentState().isAtLeast(Lifecycle.State.RESUMED))
fabMore.show(); if (messages != null)
} else { messages.removeObservers(getViewLifecycleOwner());
predicate.clearAccount(); fabMore.show();
fabMore.hide(); } else {
try { predicate.clearAccount();
fabMore.hide();
if (getViewLifecycleOwner().getLifecycle().getCurrentState().isAtLeast(Lifecycle.State.RESUMED)) if (getViewLifecycleOwner().getLifecycle().getCurrentState().isAtLeast(Lifecycle.State.RESUMED))
loadMessages(); loadMessages();
} catch (IllegalStateException ex) { swipeRefresh.setEnabled(true);
Log.w(ex);
} }
swipeRefresh.setEnabled(true); } catch (IllegalStateException ex) {
Log.w(ex);
} }
} }
}); });