Merge pull request #4029 from Stypox/search-suggestions
Improve search suggestion experience when remote ones can't be fetched
This commit is contained in:
commit
b69e477ecd
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@ -52,6 +52,7 @@ import org.schabi.newpipe.report.UserAction;
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import org.schabi.newpipe.util.DeviceUtils;
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import org.schabi.newpipe.util.AnimationUtils;
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import org.schabi.newpipe.util.Constants;
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import org.schabi.newpipe.util.ExceptionUtils;
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import org.schabi.newpipe.util.ExtractorHelper;
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import org.schabi.newpipe.util.NavigationHelper;
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import org.schabi.newpipe.util.ServiceHelper;
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@ -78,7 +79,7 @@ import static androidx.recyclerview.widget.ItemTouchHelper.Callback.makeMovement
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import static java.util.Arrays.asList;
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import static org.schabi.newpipe.util.AnimationUtils.animateView;
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public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.InfoItemsPage>
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public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.InfoItemsPage<?>>
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implements BackPressable {
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/*//////////////////////////////////////////////////////////////////////////
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// Search
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@ -133,7 +134,6 @@ public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.I
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private Map<Integer, String> menuItemToFilterName;
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private StreamingService service;
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private Page nextPage;
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private String contentCountry;
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private boolean isSuggestionsEnabled = true;
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private Disposable searchDisposable;
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@ -154,6 +154,7 @@ public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.I
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private TextView correctSuggestion;
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private View suggestionsPanel;
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private boolean suggestionsPanelVisible = false;
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private RecyclerView suggestionsRecyclerView;
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/*////////////////////////////////////////////////////////////////////////*/
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@ -204,8 +205,6 @@ public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.I
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= PreferenceManager.getDefaultSharedPreferences(activity);
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isSuggestionsEnabled = preferences
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.getBoolean(getString(R.string.show_search_suggestions_key), true);
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contentCountry = preferences.getString(getString(R.string.content_country_key),
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getString(R.string.default_localization_key));
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}
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@Override
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@ -233,9 +232,7 @@ public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.I
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if (suggestionDisposable != null) {
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suggestionDisposable.dispose();
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}
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if (disposables != null) {
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disposables.clear();
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}
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hideKeyboardSearch();
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}
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@ -249,8 +246,8 @@ public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.I
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try {
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service = NewPipe.getService(serviceId);
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} catch (final Exception e) {
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ErrorActivity.reportError(getActivity(), e, getActivity().getClass(),
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getActivity().findViewById(android.R.id.content),
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ErrorActivity.reportError(getActivity(), e, requireActivity().getClass(),
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requireActivity().findViewById(android.R.id.content),
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ErrorActivity.ErrorInfo.make(UserAction.UI_ERROR,
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"",
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"", R.string.general_error));
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@ -303,26 +300,20 @@ public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.I
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if (suggestionDisposable != null) {
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suggestionDisposable.dispose();
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}
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if (disposables != null) {
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disposables.clear();
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}
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}
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@Override
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public void onActivityResult(final int requestCode, final int resultCode, final Intent data) {
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switch (requestCode) {
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case ReCaptchaActivity.RECAPTCHA_REQUEST:
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if (requestCode == ReCaptchaActivity.RECAPTCHA_REQUEST) {
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if (resultCode == Activity.RESULT_OK
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&& !TextUtils.isEmpty(searchString)) {
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search(searchString, contentFilter, sortFilter);
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} else {
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Log.e(TAG, "ReCaptcha failed");
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}
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break;
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default:
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} else {
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Log.e(TAG, "Request code from activity not supported [" + requestCode + "]");
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break;
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}
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}
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@ -340,7 +331,7 @@ public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.I
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@Override
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public int getMovementFlags(@NonNull final RecyclerView recyclerView,
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@NonNull final RecyclerView.ViewHolder viewHolder) {
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return getSuggestionMovementFlags(recyclerView, viewHolder);
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return getSuggestionMovementFlags(viewHolder);
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}
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@Override
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@ -352,7 +343,7 @@ public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.I
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@Override
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public void onSwiped(@NonNull final RecyclerView.ViewHolder viewHolder, final int i) {
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onSuggestionItemSwiped(viewHolder, i);
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onSuggestionItemSwiped(viewHolder);
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}
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}).attachToRecyclerView(suggestionsRecyclerView);
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@ -627,6 +618,7 @@ public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.I
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if (DEBUG) {
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Log.d(TAG, "showSuggestionsPanel() called");
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}
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suggestionsPanelVisible = true;
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animateView(suggestionsPanel, AnimationUtils.Type.LIGHT_SLIDE_AND_ALPHA, true, 200);
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}
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@ -634,6 +626,7 @@ public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.I
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if (DEBUG) {
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Log.d(TAG, "hideSuggestionsPanel() called");
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}
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suggestionsPanelVisible = false;
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animateView(suggestionsPanel, AnimationUtils.Type.LIGHT_SLIDE_AND_ALPHA, false, 200);
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}
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@ -669,8 +662,7 @@ public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.I
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}
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private void showDeleteSuggestionDialog(final SuggestionItem item) {
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if (activity == null || historyRecordManager == null || suggestionPublisher == null
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|| searchEditText == null || disposables == null) {
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if (activity == null || historyRecordManager == null || searchEditText == null) {
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return;
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}
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final String query = item.query;
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@ -695,7 +687,7 @@ public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.I
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@Override
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public boolean onBackPressed() {
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if (suggestionsPanel.getVisibility() == View.VISIBLE
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if (suggestionsPanelVisible
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&& infoListAdapter.getItemsList().size() > 0
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&& !isLoading.get()) {
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hideSuggestionsPanel();
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@ -742,6 +734,13 @@ public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.I
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final Observable<List<SuggestionItem>> network = ExtractorHelper
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.suggestionsFor(serviceId, query)
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.onErrorReturn(throwable -> {
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if (!ExceptionUtils.isNetworkRelated(throwable)) {
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showSnackBarError(throwable, UserAction.GET_SUGGESTIONS,
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NewPipe.getNameOfService(serviceId), searchString, 0);
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}
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return new ArrayList<>();
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})
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.toObservable()
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.map(strings -> {
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final List<SuggestionItem> result = new ArrayList<>();
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@ -791,21 +790,23 @@ public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.I
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// no-op
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}
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private void search(final String ss, final String[] cf, final String sf) {
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private void search(final String theSearchString,
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final String[] theContentFilter,
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final String theSortFilter) {
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if (DEBUG) {
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Log.d(TAG, "search() called with: query = [" + ss + "]");
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Log.d(TAG, "search() called with: query = [" + theSearchString + "]");
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}
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if (ss.isEmpty()) {
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if (theSearchString.isEmpty()) {
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return;
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}
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try {
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final StreamingService streamingService = NewPipe.getServiceByUrl(ss);
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final StreamingService streamingService = NewPipe.getServiceByUrl(theSearchString);
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if (streamingService != null) {
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showLoading();
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disposables.add(Observable
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.fromCallable(() ->
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NavigationHelper.getIntentByLink(activity, streamingService, ss))
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.fromCallable(() -> NavigationHelper.getIntentByLink(activity,
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streamingService, theSearchString))
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.subscribeOn(Schedulers.io())
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.observeOn(AndroidSchedulers.mainThread())
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.subscribe(intent -> {
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@ -820,29 +821,27 @@ public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.I
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}
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lastSearchedString = this.searchString;
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this.searchString = ss;
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this.searchString = theSearchString;
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infoListAdapter.clearStreamItemList();
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hideSuggestionsPanel();
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hideKeyboardSearch();
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historyRecordManager.onSearched(serviceId, ss)
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disposables.add(historyRecordManager.onSearched(serviceId, theSearchString)
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.observeOn(AndroidSchedulers.mainThread())
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.subscribe(
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ignored -> {
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},
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error -> showSnackBarError(error, UserAction.SEARCHED,
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NewPipe.getNameOfService(serviceId), ss, 0)
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);
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suggestionPublisher.onNext(ss);
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NewPipe.getNameOfService(serviceId), theSearchString, 0)
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));
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suggestionPublisher.onNext(theSearchString);
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startLoading(false);
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}
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@Override
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public void startLoading(final boolean forceLoad) {
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super.startLoading(forceLoad);
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if (disposables != null) {
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disposables.clear();
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}
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if (searchDisposable != null) {
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searchDisposable.dispose();
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}
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@ -881,8 +880,7 @@ public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.I
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@Override
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protected boolean hasMoreItems() {
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// TODO: No way to tell if search has more items in the moment
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return true;
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return Page.isValid(nextPage);
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}
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@Override
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@ -895,22 +893,25 @@ public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.I
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// Utils
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//////////////////////////////////////////////////////////////////////////*/
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private void changeContentFilter(final MenuItem item, final List<String> cf) {
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this.filterItemCheckedId = item.getItemId();
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private void changeContentFilter(final MenuItem item, final List<String> theContentFilter) {
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filterItemCheckedId = item.getItemId();
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item.setChecked(true);
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this.contentFilter = new String[]{cf.get(0)};
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contentFilter = new String[]{theContentFilter.get(0)};
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if (!TextUtils.isEmpty(searchString)) {
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search(searchString, this.contentFilter, sortFilter);
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search(searchString, contentFilter, sortFilter);
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}
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}
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private void setQuery(final int sid, final String ss, final String[] cf, final String sf) {
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this.serviceId = sid;
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this.searchString = searchString;
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this.contentFilter = cf;
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this.sortFilter = sf;
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private void setQuery(final int theServiceId,
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final String theSearchString,
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final String[] theContentFilter,
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final String theSortFilter) {
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serviceId = theServiceId;
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searchString = theSearchString;
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contentFilter = theContentFilter;
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sortFilter = theSortFilter;
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}
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/*//////////////////////////////////////////////////////////////////////////
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@ -924,7 +925,7 @@ public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.I
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suggestionsRecyclerView.smoothScrollToPosition(0);
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suggestionsRecyclerView.post(() -> suggestionListAdapter.setItems(suggestions));
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if (errorPanelRoot.getVisibility() == View.VISIBLE) {
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if (suggestionsPanelVisible && errorPanelRoot.getVisibility() == View.VISIBLE) {
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hideLoading();
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}
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}
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@ -1027,7 +1028,7 @@ public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.I
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}
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@Override
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public void handleNextItems(final ListExtractor.InfoItemsPage result) {
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public void handleNextItems(final ListExtractor.InfoItemsPage<?> result) {
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showListFooter(false);
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infoListAdapter.addInfoItemList(result.getItems());
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nextPage = result.getNextPage();
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@ -1066,8 +1067,7 @@ public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.I
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// Suggestion item touch helper
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//////////////////////////////////////////////////////////////////////////*/
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public int getSuggestionMovementFlags(@NonNull final RecyclerView recyclerView,
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@NonNull final RecyclerView.ViewHolder viewHolder) {
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public int getSuggestionMovementFlags(@NonNull final RecyclerView.ViewHolder viewHolder) {
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final int position = viewHolder.getAdapterPosition();
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if (position == RecyclerView.NO_POSITION) {
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return 0;
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@ -1078,8 +1078,7 @@ public class SearchFragment extends BaseListFragment<SearchInfo, ListExtractor.I
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ItemTouchHelper.LEFT | ItemTouchHelper.RIGHT) : 0;
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}
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public void onSuggestionItemSwiped(@NonNull final RecyclerView.ViewHolder viewHolder,
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final int i) {
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public void onSuggestionItemSwiped(@NonNull final RecyclerView.ViewHolder viewHolder) {
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final int position = viewHolder.getAdapterPosition();
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final String query = suggestionListAdapter.getItem(position).query;
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final Disposable onDelete = historyRecordManager.deleteSearchHistory(query)
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