PeopleFrag Suggestion List

app/build.gradle

@@ -47,4 +47,5 @@ dependencies {
     compile "com.squareup.retrofit2:converter-gson:${retrofitVersion}"
     compile "com.squareup.okhttp3:okhttp:${okhttpVersion}"
     compile "com.squareup.okhttp3:logging-interceptor:${okhttpVersion}"
+    implementation 'com.android.support:support-v4:25.4.0'
 }

app/src/main/java/in/ac/iitb/gymkhana/iitbapp/MainActivity.java

@@ -23,6 +23,7 @@ import in.ac.iitb.gymkhana.iitbapp.fragment.MapFragment;
 import in.ac.iitb.gymkhana.iitbapp.fragment.MessMenuFragment;
 import in.ac.iitb.gymkhana.iitbapp.fragment.MyEventsFragment;
 import in.ac.iitb.gymkhana.iitbapp.fragment.PTCellFragment;
+import in.ac.iitb.gymkhana.iitbapp.fragment.PeopleFragment;
 import in.ac.iitb.gymkhana.iitbapp.fragment.TimetableFragment;
 
 
@@ -130,6 +131,11 @@ public class MainActivity extends AppCompatActivity
                 AboutFragment aboutFragment = new AboutFragment();
                 updateFragment(aboutFragment);
                 break;
+
+            case R.id.nav_people:
+                PeopleFragment peopleFragment = new PeopleFragment();
+                updateFragment(peopleFragment);
+                break;
         }
 
         DrawerLayout drawer = (DrawerLayout) findViewById(R.id.drawer_layout);

app/src/main/java/in/ac/iitb/gymkhana/iitbapp/PeopleSuggestionAdapter.java

+package in.ac.iitb.gymkhana.iitbapp;
+
+import android.content.Context;
+import android.support.v7.widget.RecyclerView;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.BaseAdapter;
+import android.widget.Filter;
+import android.widget.Filterable;
+import android.widget.TextView;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import butterknife.BindView;
+import butterknife.ButterKnife;
+
+/**
+ * Created by mrunz on 6/7/17.
+ */
+
+public class PeopleSuggestionAdapter extends BaseAdapter implements Filterable {
+
+    List mData;
+    List mStringFilterList;
+    ValueFilter valueFilter;
+    private LayoutInflater inflater;
+
+    public PeopleSuggestionAdapter(List cancel_type) {
+        mData = cancel_type;
+        mStringFilterList = cancel_type;
+    }
+
+    @Override
+    public int getCount() {
+        return mData.size();
+    }
+
+    @Override
+    public Object getItem(int position) {
+        return mData.get(position);
+    }
+
+    @Override
+    public long getItemId(int position) {
+        return position;
+    }
+
+    @Override
+    public View getView(int position, View convertView, final ViewGroup parent) {
+
+        if (inflater == null) {
+            inflater = (LayoutInflater) parent.getContext()
+                    .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+        }
+        View view = inflater.inflate(R.layout.ppl_search_suggestion_item_view, parent, false);
+
+        TextView tv_suggestion = (TextView) view.findViewById(R.id.suggestion_item);
+        tv_suggestion.setText(mData.get(position).toString());
+
+        return view;
+    }
+
+    @Override
+    public Filter getFilter() {
+        if (valueFilter == null) {
+            valueFilter = new ValueFilter();
+        }
+        return valueFilter;
+    }
+
+    private class ValueFilter extends Filter {
+        @Override
+        protected FilterResults performFiltering(CharSequence constraint) {
+            FilterResults results = new FilterResults();
+
+            if (constraint != null && constraint.length() > 0) {
+                List filterList = new ArrayList();
+                for (int i = 0; i < mStringFilterList.size(); i++) {
+                    if ((mStringFilterList.get(i).toString().toUpperCase()).contains(constraint.toString().toUpperCase())) {
+                        filterList.add(mStringFilterList.get(i));
+                    }
+                }
+                results.count = filterList.size();
+                results.values = filterList;
+            } else {
+                results.count = mStringFilterList.size();
+                results.values = mStringFilterList;
+            }
+            return results;
+
+        }
+
+        @Override
+        protected void publishResults(CharSequence constraint,
+                                      FilterResults results) {
+            mData = (List) results.values;
+            notifyDataSetChanged();
+        }
+    }
+}
\ No newline at end of file

app/src/main/java/in/ac/iitb/gymkhana/iitbapp/fragment/PeopleFragment.java

+package in.ac.iitb.gymkhana.iitbapp.fragment;
+
+import android.content.Context;
+import android.net.Uri;
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ListView;
+import android.support.v7.widget.SearchView;
+
+import java.util.ArrayList;
+
+import in.ac.iitb.gymkhana.iitbapp.PeopleSuggestionAdapter;
+import in.ac.iitb.gymkhana.iitbapp.R;
+
+
+public class PeopleFragment extends Fragment {
+    View view;
+    SearchView searchView;
+    PeopleSuggestionAdapter adapter;
+    ArrayList<String> suggestionList=new ArrayList<String>();
+    ListView listView;
+    public PeopleFragment() {
+        // Required empty public constructor
+    }
+
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        // Inflate the layout for this fragment
+        view=inflater.inflate(R.layout.fragment_people, container, false);
+
+        suggestionList.add("Web and Coding Club");
+        suggestionList.add("Electronics and Robotics Club");
+        suggestionList.add("Krittika");
+        suggestionList.add("Maths and Physics Club");
+        suggestionList.add("Aeromodelling Club");
+        suggestionList.add("Literati");
+        suggestionList.add("Roots");
+        suggestionList.add("Staccato");
+        suggestionList.add("Saaz");
+        suggestionList.add("InSync");
+        suggestionList.add("Pixels");
+        suggestionList.add("Rang");
+        suggestionList.add("FourthWall");
+        suggestionList.add("WeSpeak and Vaani");
+        suggestionList.add("SilverScreen");
+        suggestionList.add("IIT-BBC");
+        suggestionList.add("Design Club");
+        suggestionList.add("LifeStyleClub");
+        suggestionList.add("MoodIndigo");
+        suggestionList.add("Techfest");
+        suggestionList.add("SARC");
+        suggestionList.add("Academic Council");
+
+        listView= (ListView) view.findViewById(R.id.list_view);
+        listView.setVisibility(View.GONE);
+
+        searchView=(SearchView) view.findViewById(R.id.search);
+
+        adapter=new PeopleSuggestionAdapter(suggestionList);
+        listView.setAdapter(adapter);
+
+        searchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
+            @Override
+            public boolean onQueryTextSubmit(String query) {
+                listView.setVisibility(View.GONE);
+                return false;
+            }
+
+            @Override
+            public boolean onQueryTextChange(String newText) {
+
+                listView.setVisibility(View.VISIBLE);
+                adapter.getFilter().filter(newText);
+
+                return false;
+            }
+        });
+        //TODO SuggestionClickListener
+
+
+
+
+        return  view;
+    }
+}

app/src/main/res/layout/content_main.xml

 <?xml version="1.0" encoding="utf-8"?>
-<android.support.constraint.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:id="@+id/constraintlayout_for_fragment"
@@ -7,4 +7,5 @@
     android:layout_height="match_parent"
     app:layout_behavior="@string/appbar_scrolling_view_behavior"
     tools:context="in.ac.iitb.gymkhana.iitbapp.MainActivity"
-    tools:showIn="@layout/app_bar_main" />
+    tools:showIn="@layout/app_bar_main"
+    android:orientation="vertical"/>

app/src/main/res/layout/fragment_people.xml

+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    tools:context="in.ac.iitb.gymkhana.iitbapp.fragment.PeopleFragment">
+
+    <!-- TODO: Update blank fragment layout -->
+    <android.support.v7.widget.SearchView
+        android:id="@+id/search"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        app:defaultQueryHint="Search"
+        android:clickable="true"/>
+
+    <ListView
+        android:id="@+id/list_view"
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:layout_alignParentLeft="true"
+        android:visibility="gone"
+        android:layout_alignParentStart="true"
+        android:layout_below="@+id/search" />
+
+
+</RelativeLayout>

app/src/main/res/layout/ppl_search_suggestion_item_view.xml

+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical" android:layout_width="match_parent"
+    android:layout_height="match_parent">
+
+    <TextView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:hint="suggestion"
+        android:padding="8dp"
+        android:textSize="20sp"
+        android:id="@+id/suggestion_item"/>
+
+
+</LinearLayout>
\ No newline at end of file

app/src/main/res/menu/activity_main_drawer.xml

@@ -42,6 +42,9 @@
             android:id="@+id/nav_map"
             android:icon="@drawable/ic_map"
             android:title="Map" />
+        <item
+            android:id="@+id/nav_people"
+            android:title="People" />
     </group>
 
     <item android:title="Communicate">