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+/*
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+ * Copyright (C) 2014 Ribot Ltd.
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+ *
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+ * Licensed under the Apache License, Version 2.0 (the "License");
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+ * you may not use this file except in compliance with the License.
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+ * You may obtain a copy of the License at
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+ *
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+ * http://www.apache.org/licenses/LICENSE-2.0
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+ *
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+ * Unless required by applicable law or agreed to in writing, software
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+ * distributed under the License is distributed on an "AS IS" BASIS,
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+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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+ * See the License for the specific language governing permissions and
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+ * limitations under the License.
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+ */
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+package eu.kanade.mangafeed.ui.adapter;
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+
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+import android.content.Context;
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+import android.widget.Filter;
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+import android.widget.Filterable;
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+
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+import java.util.ArrayList;
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+import java.util.List;
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+
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+import eu.kanade.mangafeed.data.models.Manga;
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+import uk.co.ribot.easyadapter.EasyAdapter;
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+import uk.co.ribot.easyadapter.ItemViewHolder;
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+
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+public class CatalogueArrayAdapter<T> extends EasyAdapter<T> implements Filterable {
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+
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+ List<Manga> mangas;
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+
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+ public CatalogueArrayAdapter(Context context, Class<? extends ItemViewHolder> itemViewHolderClass, List<T> listItems) {
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+ super(context, itemViewHolderClass, listItems);
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+ mangas = (List<Manga>)getItems();
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+ }
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+
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+ @Override
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+ public Filter getFilter() {
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+ return new Filter() {
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+ @Override
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+ protected FilterResults performFiltering(CharSequence charSequence) {
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+ FilterResults results = new FilterResults();
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+ String query = charSequence.toString().toLowerCase();
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+
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+ if (query == null || query.length() == 0) {
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+ results.values = mangas;
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+ results.count = mangas.size();
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+ } else {
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+ ArrayList<Manga> filterResultsData = new ArrayList<>();
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+ for (Manga manga: mangas) {
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+ if (manga.title.toLowerCase().contains(query) ||
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+ manga.author.toLowerCase().contains(query) ||
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+ manga.artist.toLowerCase().contains(query)) {
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+ filterResultsData.add(manga);
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+ }
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+ }
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+ results.values = filterResultsData;
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+ results.count = filterResultsData.size();
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+ }
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+ return results;
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+ }
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+
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+ @Override
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+ protected void publishResults(CharSequence constraint, FilterResults results) {
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+ setItems((List<T>) results.values);
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+ }
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+ };
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+ }
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+}
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