user search
This commit is contained in:
parent
093883d40e
commit
25d9688c8a
@ -15,10 +15,13 @@ import com.dowerx.quack.fragment.FeedFragment;
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import com.dowerx.quack.fragment.NewPostFragment;
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import com.dowerx.quack.fragment.ProfileFragment;
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import com.dowerx.quack.R;
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import com.dowerx.quack.fragment.SearchFragment;
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import com.google.android.material.navigation.NavigationBarView;
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public class SwitcherActivity extends AppCompatActivity implements NavigationBarView.OnItemSelectedListener, NavigationBarView.OnItemReselectedListener {
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private String userId = "";
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@Override
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protected void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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@ -38,6 +41,7 @@ public class SwitcherActivity extends AppCompatActivity implements NavigationBar
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@Override
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public void onNavigationItemReselected(@NonNull MenuItem menuItem) {
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this.userId = "";
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this.onNavigationItemSelected(menuItem);
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}
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@ -45,10 +49,12 @@ public class SwitcherActivity extends AppCompatActivity implements NavigationBar
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public boolean onNavigationItemSelected(@NonNull MenuItem menuItem) {
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if (menuItem.getItemId() == R.id.nav_feed) {
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loadFragment(new FeedFragment());
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} else if (menuItem.getItemId() == R.id.nav_search) {
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loadFragment(new SearchFragment());
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} else if (menuItem.getItemId() == R.id.nav_post) {
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loadFragment(new NewPostFragment());
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} else if (menuItem.getItemId() == R.id.nav_profile) {
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loadFragment(new ProfileFragment());
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loadFragment(ProfileFragment.newInstance(userId));
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}
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return true;
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}
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@ -61,4 +67,8 @@ public class SwitcherActivity extends AppCompatActivity implements NavigationBar
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.commit();
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}
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}
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public void setUser(String id) {
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this.userId = id;
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}
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}
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@ -40,7 +40,7 @@ public class ProfileFragment extends Fragment implements LoaderManager.LoaderCal
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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if (getArguments() != null) {
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if (getArguments() != null && !getArguments().getString(ID).isEmpty()) {
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id = getArguments().getString(ID);
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} else {
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id = AuthService.getId();
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@ -0,0 +1,85 @@
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package com.dowerx.quack.fragment;
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import android.app.Activity;
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import android.content.Context;
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import android.os.Bundle;
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import androidx.annotation.NonNull;
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import androidx.annotation.Nullable;
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import androidx.fragment.app.Fragment;
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import androidx.loader.app.LoaderManager;
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import androidx.loader.content.Loader;
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import androidx.recyclerview.widget.LinearLayoutManager;
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import androidx.recyclerview.widget.RecyclerView;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.EditText;
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import com.dowerx.quack.R;
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import com.dowerx.quack.activity.SwitcherActivity;
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import com.dowerx.quack.model.User;
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import com.dowerx.quack.service.UserService;
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import java.util.List;
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public class SearchFragment extends Fragment implements LoaderManager.LoaderCallbacks<List<User>> {
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private RecyclerView recyclerView;
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private EditText query;
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public SearchFragment() {
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}
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public static SearchFragment newInstance() {
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SearchFragment fragment = new SearchFragment();
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Bundle args = new Bundle();
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fragment.setArguments(args);
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return fragment;
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}
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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if (getArguments() != null) {
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}
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}
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@Override
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public View onCreateView(LayoutInflater inflater, ViewGroup container,
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Bundle savedInstanceState) {
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View view = inflater.inflate(R.layout.fragment_search_list, container, false);
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Context context = view.getContext();
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recyclerView = view.findViewById(R.id.list);
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recyclerView.setLayoutManager(new LinearLayoutManager(context));
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query = view.findViewById(R.id.query);
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LoaderManager.getInstance(this).initLoader(1, null, this);
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view.findViewById(R.id.search).setOnClickListener(v -> {
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LoaderManager.getInstance(this).destroyLoader(1);
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LoaderManager.getInstance(this).initLoader(1, null, this);
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});
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return view;
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}
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@NonNull
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@Override
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public Loader<List<User>> onCreateLoader(int id, @Nullable Bundle args) {
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return new UserService.SearchUsername(query.getText().toString(), getContext());
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}
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@Override
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public void onLoadFinished(@NonNull Loader<List<User>> loader, List<User> data) {
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recyclerView.setAdapter(new UserRecyclerViewAdapter(data, (SwitcherActivity) getContext()));
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}
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@Override
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public void onLoaderReset(@NonNull Loader<List<User>> loader) {
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}
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}
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@ -0,0 +1,66 @@
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package com.dowerx.quack.fragment;
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import androidx.recyclerview.widget.RecyclerView;
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import android.app.Activity;
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import android.view.LayoutInflater;
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import android.view.ViewGroup;
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import android.widget.Button;
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import android.widget.TextView;
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import com.dowerx.quack.R;
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import com.dowerx.quack.activity.SwitcherActivity;
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import com.dowerx.quack.databinding.FragmentUserBinding;
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import com.dowerx.quack.model.User;
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import androidx.fragment.app.Fragment;
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import java.util.List;
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public class UserRecyclerViewAdapter extends RecyclerView.Adapter<UserRecyclerViewAdapter.ViewHolder> {
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private final List<User> mValues;
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private final SwitcherActivity activity;
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public UserRecyclerViewAdapter(List<User> items, SwitcherActivity activity) {
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this.mValues = items;
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this.activity = activity;
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}
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@Override
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public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
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return new ViewHolder(FragmentUserBinding.inflate(LayoutInflater.from(parent.getContext()), parent, false));
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}
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@Override
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public void onBindViewHolder(final ViewHolder holder, int position) {
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holder.mItem = mValues.get(position);
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holder.username.setText(holder.mItem.getUsername());
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holder.profile_button.setOnClickListener(v -> {
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activity.setUser(holder.mItem.getId());
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activity.findViewById(R.id.nav_profile).performClick();
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});
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}
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@Override
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public int getItemCount() {
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return mValues.size();
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}
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public class ViewHolder extends RecyclerView.ViewHolder {
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public final TextView username;
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public final Button profile_button;
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public User mItem;
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public ViewHolder(FragmentUserBinding binding) {
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super(binding.getRoot());
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username = binding.username;
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profile_button = binding.profileButton;
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}
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@Override
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public String toString() {
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return super.toString() + " '" + username.getText() + "'";
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}
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}
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}
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@ -5,6 +5,7 @@ import android.content.Context;
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import androidx.annotation.NonNull;
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import androidx.annotation.Nullable;
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import androidx.loader.content.AsyncTaskLoader;
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import androidx.loader.content.Loader;
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import com.dowerx.quack.model.Post;
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import com.dowerx.quack.model.User;
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@ -78,4 +79,43 @@ public class UserService {
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forceLoad();
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}
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}
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public static class SearchUsername extends AsyncTaskLoader<List<User>> {
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private final String username;
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public SearchUsername(String username, Context context) {
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super(context);
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this.username = username;
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}
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@Nullable
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@Override
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public List<User> loadInBackground() {
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List<User> users = new LinkedList<>();
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try {
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FirebaseFirestore db = FirebaseFirestore.getInstance();
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// firestore doesn't have full-string search
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// ugly, but i have to filter it myself
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QuerySnapshot result = Tasks.await(db.collection("user").get());
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for (DocumentSnapshot doc : result) {
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if (doc.getString("username").contains(username)) {
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users.add(new User(
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doc.getString("username"),
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doc.getString("email"),
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doc.getString("id")
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));
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}
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}
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} catch (Exception e) {
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}
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return users;
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}
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@Override
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protected void onStartLoading() {
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forceLoad();
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}
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}
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}
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42
app/src/main/res/layout/fragment_search_list.xml
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42
app/src/main/res/layout/fragment_search_list.xml
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<?xml version="1.0" encoding="utf-8"?>
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<androidx.constraintlayout.widget.ConstraintLayout xmlns:app="http://schemas.android.com/apk/res-auto"
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xmlns:tools="http://schemas.android.com/tools"
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xmlns:android="http://schemas.android.com/apk/res/android"
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android:layout_width="match_parent"
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android:layout_height="match_parent">
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<EditText
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android:id="@+id/query"
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android:layout_width="0dp"
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android:layout_height="wrap_content"
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app:layout_constraintEnd_toStartOf="@+id/search"
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app:layout_constraintStart_toStartOf="parent"
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app:layout_constraintTop_toTopOf="parent"
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android:hint="@string/username_hint"
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android:autofillHints="username,search"
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android:layout_margin="20dp"/>
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<Button
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android:id="@+id/search"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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app:layout_constraintEnd_toEndOf="parent"
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app:layout_constraintTop_toTopOf="parent"
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android:text="@string/search_btn"
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android:layout_margin="20dp"/>
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<androidx.recyclerview.widget.RecyclerView
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android:id="@+id/list"
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android:name="com.dowerx.quack.fragment.SearchFragment"
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android:layout_width="match_parent"
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android:layout_height="0dp"
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app:layoutManager="LinearLayoutManager"
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app:layout_constraintBottom_toBottomOf="parent"
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app:layout_constraintEnd_toEndOf="parent"
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app:layout_constraintStart_toStartOf="parent"
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app:layout_constraintTop_toBottomOf="@+id/query"
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tools:context=".fragment.SearchFragment"
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tools:listitem="@layout/fragment_user" />
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</androidx.constraintlayout.widget.ConstraintLayout>
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26
app/src/main/res/layout/fragment_user.xml
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26
app/src/main/res/layout/fragment_user.xml
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<?xml version="1.0" encoding="utf-8"?>
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<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
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xmlns:app="http://schemas.android.com/apk/res-auto"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:orientation="horizontal">
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<TextView
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android:id="@+id/username"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_margin="20dp"
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app:layout_constraintBottom_toBottomOf="parent"
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app:layout_constraintStart_toStartOf="parent"
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app:layout_constraintTop_toTopOf="parent" />
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<Button
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android:id="@+id/profile_button"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:text="@string/view_profile"
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app:layout_constraintBottom_toBottomOf="parent"
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app:layout_constraintEnd_toEndOf="parent"
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app:layout_constraintTop_toTopOf="parent"
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android:layout_margin="20dp"/>
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</androidx.constraintlayout.widget.ConstraintLayout>
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@ -16,4 +16,95 @@
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<string name="hello_blank_fragment">Hello blank fragment</string>
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<string name="post_btn">Post</string>
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<string name="remove_btn">Remove</string>
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<string name="large_text">
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"Material is the metaphor.\n\n"
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"A material metaphor is the unifying theory of a rationalized space and a system of motion."
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"The material is grounded in tactile reality, inspired by the study of paper and ink, yet "
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"technologically advanced and open to imagination and magic.\n"
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"Surfaces and edges of the material provide visual cues that are grounded in reality. The "
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"use of familiar tactile attributes helps users quickly understand affordances. Yet the "
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"flexibility of the material creates new affordances that supercede those in the physical "
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"world, without breaking the rules of physics.\n"
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"The fundamentals of light, surface, and movement are key to conveying how objects move, "
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"interact, and exist in space and in relation to each other. Realistic lighting shows "
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"seams, divides space, and indicates moving parts.\n\n"
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"Bold, graphic, intentional.\n\n"
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"The foundational elements of print based design typography, grids, space, scale, color, "
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"and use of imagery guide visual treatments. These elements do far more than please the "
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"eye. They create hierarchy, meaning, and focus. Deliberate color choices, edge to edge "
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"imagery, large scale typography, and intentional white space create a bold and graphic "
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"interface that immerse the user in the experience.\n"
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"An emphasis on user actions makes core functionality immediately apparent and provides "
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"waypoints for the user.\n\n"
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"Motion provides meaning.\n\n"
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"Motion respects and reinforces the user as the prime mover. Primary user actions are "
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"inflection points that initiate motion, transforming the whole design.\n"
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"All action takes place in a single environment. Objects are presented to the user without "
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"breaking the continuity of experience even as they transform and reorganize.\n"
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"Motion is meaningful and appropriate, serving to focus attention and maintain continuity. "
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"Feedback is subtle yet clear. Transitions are efficient yet coherent.\n\n"
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"3D world.\n\n"
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"The material environment is a 3D space, which means all objects have x, y, and z "
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"dimensions. The z-axis is perpendicularly aligned to the plane of the display, with the "
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"positive z-axis extending towards the viewer. Every sheet of material occupies a single "
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"position along the z-axis and has a standard 1dp thickness.\n"
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"On the web, the z-axis is used for layering and not for perspective. The 3D world is "
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"emulated by manipulating the y-axis.\n\n"
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"Light and shadow.\n\n"
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"Within the material environment, virtual lights illuminate the scene. Key lights create "
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"directional shadows, while ambient light creates soft shadows from all angles.\n"
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"Shadows in the material environment are cast by these two light sources. In Android "
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"development, shadows occur when light sources are blocked by sheets of material at "
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"various positions along the z-axis. On the web, shadows are depicted by manipulating the "
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"y-axis only. The following example shows the card with a height of 6dp.\n\n"
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"Resting elevation.\n\n"
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"All material objects, regardless of size, have a resting elevation, or default elevation "
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"that does not change. If an object changes elevation, it should return to its resting "
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"elevation as soon as possible.\n\n"
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"Component elevations.\n\n"
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"The resting elevation for a component type is consistent across apps (e.g., FAB elevation "
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"does not vary from 6dp in one app to 16dp in another app).\n"
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"Components may have different resting elevations across platforms, depending on the depth "
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"of the environment (e.g., TV has a greater depth than mobile or desktop).\n\n"
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"Responsive elevation and dynamic elevation offsets.\n\n"
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"Some component types have responsive elevation, meaning they change elevation in response "
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"to user input (e.g., normal, focused, and pressed) or system events. These elevation "
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"changes are consistently implemented using dynamic elevation offsets.\n"
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"Dynamic elevation offsets are the goal elevation that a component moves towards, relative "
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"to the component’s resting state. They ensure that elevation changes are consistent "
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"across actions and component types. For example, all components that lift on press have "
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"the same elevation change relative to their resting elevation.\n"
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"Once the input event is completed or cancelled, the component will return to its resting "
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"elevation.\n\n"
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"Avoiding elevation interference.\n\n"
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"Components with responsive elevations may encounter other components as they move between "
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"their resting elevations and dynamic elevation offsets. Because material cannot pass "
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"through other material, components avoid interfering with one another any number of ways, "
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"whether on a per component basis or using the entire app layout.\n"
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"On a component level, components can move or be removed before they cause interference. "
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"For example, a floating action button (FAB) can disappear or move off screen before a "
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"user picks up a card, or it can move if a snackbar appears.\n"
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"On the layout level, design your app layout to minimize opportunities for interference. "
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"For example, position the FAB to one side of stream of a cards so the FAB won’t interfere "
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"when a user tries to pick up one of cards.\n\n"
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</string>
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<string name="search_btn">Search</string>
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<string name="view_profile">View</string>
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</resources>
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Block a user