mirror of https://codeberg.org/gitnex/GitNex.git
263 lines
9.0 KiB
Java
263 lines
9.0 KiB
Java
package org.mian.gitnex.fragments;
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import android.app.Dialog;
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import android.content.Context;
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import android.graphics.Color;
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import android.graphics.drawable.ColorDrawable;
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import android.os.Bundle;
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import android.os.Handler;
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import android.os.Looper;
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import android.view.LayoutInflater;
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import android.view.Menu;
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import android.view.MenuInflater;
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import android.view.MenuItem;
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import android.view.View;
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import android.view.ViewGroup;
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import android.view.inputmethod.EditorInfo;
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import androidx.annotation.NonNull;
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import androidx.fragment.app.Fragment;
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import androidx.recyclerview.widget.DividerItemDecoration;
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import androidx.recyclerview.widget.LinearLayoutManager;
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import org.gitnex.tea4j.v2.models.Repository;
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import org.gitnex.tea4j.v2.models.SearchResults;
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import org.mian.gitnex.R;
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import org.mian.gitnex.activities.MainActivity;
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import org.mian.gitnex.adapters.ExploreRepositoriesAdapter;
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import org.mian.gitnex.clients.RetrofitClient;
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import org.mian.gitnex.databinding.CustomExploreRepositoriesDialogBinding;
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import org.mian.gitnex.databinding.FragmentExploreRepoBinding;
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import org.mian.gitnex.helpers.Constants;
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import org.mian.gitnex.helpers.SnackBar;
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import org.mian.gitnex.helpers.Toasty;
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import java.util.ArrayList;
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import java.util.List;
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import retrofit2.Call;
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import retrofit2.Callback;
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import retrofit2.Response;
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/**
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* @author M M Arif
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*/
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public class ExploreRepositoriesFragment extends Fragment {
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private FragmentExploreRepoBinding viewBinding;
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private Context context;
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private int pageSize;
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private final boolean repoTypeInclude = true;
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private final String sort = "updated";
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private final String order = "desc";
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private int resultLimit;
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private List<Repository> dataList;
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private ExploreRepositoriesAdapter adapter;
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private Dialog dialogFilterOptions;
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private CustomExploreRepositoriesDialogBinding filterBinding;
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private boolean includeTopic = false;
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private boolean includeDescription = false;
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private boolean includeTemplate = false;
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private boolean onlyArchived = false;
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private String searchQuery = "";
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@Override
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public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
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viewBinding = FragmentExploreRepoBinding.inflate(inflater, container, false);
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setHasOptionsMenu(true);
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context = getContext();
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dataList = new ArrayList<>();
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adapter = new ExploreRepositoriesAdapter(dataList, context);
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resultLimit = Constants.getCurrentResultLimit(context);
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viewBinding.pullToRefresh.setOnRefreshListener(() -> new Handler(Looper.getMainLooper()).postDelayed(() -> {
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viewBinding.pullToRefresh.setRefreshing(false);
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loadInitial("", resultLimit);
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adapter.notifyDataChanged();
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}, 200));
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adapter.setLoadMoreListener(() -> viewBinding.recyclerViewReposSearch.post(() -> {
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if(dataList.size() == resultLimit || pageSize == resultLimit) {
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int page = (dataList.size() + resultLimit) / resultLimit;
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loadMore("", resultLimit, page);
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}
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}));
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DividerItemDecoration dividerItemDecoration = new DividerItemDecoration(context, DividerItemDecoration.VERTICAL);
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viewBinding.recyclerViewReposSearch.setHasFixedSize(true);
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viewBinding.recyclerViewReposSearch.addItemDecoration(dividerItemDecoration);
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viewBinding.recyclerViewReposSearch.setLayoutManager(new LinearLayoutManager(context));
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viewBinding.recyclerViewReposSearch.setAdapter(adapter);
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loadInitial("", resultLimit);
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return viewBinding.getRoot();
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}
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private void loadInitial(String searchKeyword, int resultLimit) {
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Call<SearchResults> call = RetrofitClient
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.getApiInterface(context).repoSearch(searchKeyword, includeTopic, includeDescription, null, null, null, null,
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repoTypeInclude, null, includeTemplate, onlyArchived, null, null, sort, order, 1, resultLimit);
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call.enqueue(new Callback<>() {
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@Override
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public void onResponse(@NonNull Call<SearchResults> call, @NonNull Response<SearchResults> response) {
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if(response.isSuccessful()) {
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if(response.body() != null && response.body().getData().size() > 0) {
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dataList.clear();
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dataList.addAll(response.body().getData());
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adapter.notifyDataChanged();
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viewBinding.noData.setVisibility(View.GONE);
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}
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else {
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dataList.clear();
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adapter.notifyDataChanged();
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viewBinding.noData.setVisibility(View.VISIBLE);
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}
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viewBinding.progressBar.setVisibility(View.GONE);
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}
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else if(response.code() == 404) {
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viewBinding.noData.setVisibility(View.VISIBLE);
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viewBinding.progressBar.setVisibility(View.GONE);
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}
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else {
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Toasty.error(requireActivity(), requireActivity().getResources().getString(R.string.genericError));
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}
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}
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@Override
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public void onFailure(@NonNull Call<SearchResults> call, @NonNull Throwable t) {
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Toasty.error(requireActivity(), requireActivity().getResources().getString(R.string.genericServerResponseError));
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}
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});
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}
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private void loadMore(String searchKeyword, int resultLimit, int page) {
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viewBinding.progressBar.setVisibility(View.VISIBLE);
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Call<SearchResults> call = RetrofitClient.getApiInterface(context)
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.repoSearch(searchKeyword, includeTopic, includeDescription, null, null, null, null,
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repoTypeInclude, null, includeTemplate, onlyArchived, null, null, sort, order, page, resultLimit);
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call.enqueue(new Callback<>() {
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@Override
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public void onResponse(@NonNull Call<SearchResults> call, @NonNull Response<SearchResults> response) {
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if(response.isSuccessful()) {
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assert response.body() != null;
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List<Repository> result = response.body().getData();
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if(result.size() > 0) {
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pageSize = result.size();
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dataList.addAll(result);
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}
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else {
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SnackBar.info(context, viewBinding.getRoot(), getString(R.string.noMoreData));
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adapter.setMoreDataAvailable(false);
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}
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adapter.notifyDataChanged();
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viewBinding.progressBar.setVisibility(View.GONE);
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}
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else {
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Toasty.error(requireActivity(), requireActivity().getResources().getString(R.string.genericError));
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}
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}
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@Override
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public void onFailure(@NonNull Call<SearchResults> call, @NonNull Throwable t) {
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Toasty.error(requireActivity(), requireActivity().getResources().getString(R.string.genericServerResponseError));
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}
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});
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}
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@Override
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public void onCreateOptionsMenu(@NonNull Menu menu, @NonNull MenuInflater inflater) {
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menu.clear();
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inflater.inflate(R.menu.search_menu, menu);
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inflater.inflate(R.menu.filter_menu_explore, menu);
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super.onCreateOptionsMenu(menu, inflater);
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MenuItem filter = menu.findItem(R.id.filter_explore);
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filter.setOnMenuItemClickListener(filter_ -> {
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showFilterOptions();
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return false;
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});
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MenuItem searchItem = menu.findItem(R.id.action_search);
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androidx.appcompat.widget.SearchView searchView = (androidx.appcompat.widget.SearchView) searchItem.getActionView();
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searchView.setImeOptions(EditorInfo.IME_ACTION_DONE);
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searchView.setOnQueryTextListener(new androidx.appcompat.widget.SearchView.OnQueryTextListener() {
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@Override
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public boolean onQueryTextSubmit(String query) {
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viewBinding.progressBar.setVisibility(View.VISIBLE);
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loadInitial(query, resultLimit);
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adapter.setLoadMoreListener(() -> viewBinding.recyclerViewReposSearch.post(() -> {
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if(dataList.size() == resultLimit || pageSize == resultLimit) {
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int page = (dataList.size() + resultLimit) / resultLimit;
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loadMore(query, resultLimit, page);
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}
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}));
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searchQuery = query;
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searchView.setQuery(null, false);
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searchItem.collapseActionView();
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return false;
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}
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@Override
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public boolean onQueryTextChange(String newText) {
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return false;
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}
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});
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}
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private void showFilterOptions() {
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dialogFilterOptions = new Dialog(context, R.style.ThemeOverlay_MaterialComponents_Dialog_Alert);
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if (dialogFilterOptions.getWindow() != null) {
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dialogFilterOptions.getWindow().setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));
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}
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filterBinding = CustomExploreRepositoriesDialogBinding.inflate(LayoutInflater.from(context));
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View view = filterBinding.getRoot();
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dialogFilterOptions.setContentView(view);
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filterBinding.includeTopic.setOnClickListener(includeTopic -> this.includeTopic = filterBinding.includeTopic.isChecked());
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filterBinding.includeDesc.setOnClickListener(includeDesc -> this.includeDescription = filterBinding.includeDesc.isChecked());
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filterBinding.includeTemplate.setOnClickListener(includeTemplate -> this.includeTemplate = filterBinding.includeTemplate.isChecked());
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filterBinding.onlyArchived.setOnClickListener(onlyArchived -> this.onlyArchived = filterBinding.onlyArchived.isChecked());
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filterBinding.includeTopic.setChecked(includeTopic);
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filterBinding.includeDesc.setChecked(includeDescription);
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filterBinding.includeTemplate.setChecked(includeTemplate);
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filterBinding.onlyArchived.setChecked(onlyArchived);
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filterBinding.cancel.setOnClickListener(editProperties -> dialogFilterOptions.dismiss());
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dialogFilterOptions.show();
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}
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@Override
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public void onResume() {
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super.onResume();
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if(MainActivity.reloadRepos) {
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dataList.clear();
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loadInitial(searchQuery, resultLimit);
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MainActivity.reloadRepos = false;
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}
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}
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}
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