@Override
public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
// Handle select all/none first, and if it isn't those then don't do anything if we haven't
// selected any items.
if (item.getItemId() == R.id.action_select_all) {
adapter.selectAll();
return true;
} else if (item.getItemId() == R.id.action_select_none) {
adapter.clearSelections();
return true;
} else if (adapter.getSelectedItemCount() == 0) return true;
// Handle actions.
switch (item.getItemId()) {
case R.id.action_tag:
//noinspection unchecked
TaggingActivity.start(this, adapter.getSelectedRealmObjects());
return true;
case R.id.action_rate:
int initialRating =
adapter.getSelectedItemCount() == 1
? ((RBook) adapter.getSelectedRealmObjects().get(0)).rating
: 0;
Dialogs.ratingDialog(getContext(), initialRating);
return true;
case R.id.action_mark_as:
Dialogs.markAsDialog(getActivity());
return true;
case R.id.action_add_to_list:
Dialogs.addToListDialogOrSnack(getActivity(), realm);
return true;
case R.id.action_re_import:
Dialogs.simpleConfirmDialog(
getContext(),
R.string.title_re_import_books,
R.string.prompt_re_import_books,
R.string.action_re_import,
R.id.action_re_import);
return true;
case R.id.action_remove:
Dialogs.simpleConfirmDialog(
getContext(),
R.string.title_remove_books,
R.string.prompt_remove_from_recents,
R.string.action_remove,
R.id.action_remove);
return true;
case R.id.action_delete:
Dialogs.confirmCheckBoxDialog(
getContext(),
R.string.title_delete_books,
R.string.prompt_delete_books,
R.string.prompt_delete_from_device_too,
R.string.action_delete,
R.id.action_delete);
return true;
default:
return false;
}
}
/**
* Called when we wish to take some action.
*
* @param event {@link ActionEvent}.
*/
@Subscribe
public void onActionEvent(ActionEvent event) {
//noinspection unchecked
List<RBook> selectedItems = adapter.getSelectedRealmObjects();
switch (event.getActionId()) {
case R.id.action_clear:
realm.executeTransaction(
tRealm -> {
// Set isInRecents to false for all RBooks which currently have it set to true.
RealmResults<RBook> recentBooks =
tRealm.where(RBook.class).equalTo("isInRecents", true).findAll();
for (int i = recentBooks.size() - 1; i >= 0; i--)
recentBooks.get(i).isInRecents = false;
});
break;
case R.id.action_rate:
ActionHelper.rateBooks(realm, selectedItems, (Integer) event.getData());
break;
case R.id.action_read:
// Save the position to update so we can refresh the list correctly when resuming.
this.moveToTop = event.getPosToUpdate();
break;
case R.id.action_mark_as:
int whichMark = (int) event.getData();
ActionHelper.markBooks(
realm,
selectedItems,
whichMark < 2 ? MarkType.NEW : MarkType.UPDATED,
whichMark % 2 == 0);
break;
case R.id.action_add_to_list:
ActionHelper.addBooksToList(realm, selectedItems, (String) event.getData());
break;
case R.id.action_re_import:
ActionHelper.reImportBooks(selectedItems);
break;
case R.id.action_remove:
realm.executeTransaction(
tRealm -> {
// Set isInRecents to false for all selected RBooks.
for (RBook book : selectedItems) book.isInRecents = false;
});
break;
case R.id.action_delete:
ActionHelper.deleteBooks(realm, selectedItems, (boolean) event.getData());
break;
}
if (actionMode != null) actionMode.finish();
}