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Appyown
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Diff for: ‎app/src/main/java/com/dvinfosys/WidgetsExample/Activity/HomeActivity.java

+3
Original file line numberDiff line numberDiff line change
@@ -23,6 +23,7 @@
2323
import com.dvinfosys.WidgetsExample.Fragments.NumberCounterFragment;
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import com.dvinfosys.WidgetsExample.Fragments.ProgressViewFragment;
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import com.dvinfosys.WidgetsExample.Fragments.RadioButtonFragment;
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import com.dvinfosys.WidgetsExample.Fragments.SearchableSpinnerFragment;
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import com.dvinfosys.WidgetsExample.Fragments.SeekbarFragment;
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import com.dvinfosys.WidgetsExample.Fragments.SwitchFragment;
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import com.dvinfosys.WidgetsExample.Fragments.TextViewFragment;
@@ -122,6 +123,8 @@ public boolean onNavigationItemSelected(MenuItem item) {
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fragment = new ToggleButtonFragment();
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} else if (id == R.id.nav_folding_cell) {
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fragment = new FoldingCellFragment();
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} else if (id == R.id.nav_searchable_spinner) {
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fragment = new SearchableSpinnerFragment();
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} else if (id == R.id.nav_share) {
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} else if (id == R.id.nav_send) {

Diff for: ‎app/src/main/java/com/dvinfosys/WidgetsExample/Adapter/SimpleListAdapter.java

+134
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@@ -0,0 +1,134 @@
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package com.dvinfosys.WidgetsExample.Adapter;
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import android.content.Context;
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import android.text.TextUtils;
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import android.util.Log;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.BaseAdapter;
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import android.widget.Filter;
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import android.widget.Filterable;
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import android.widget.ImageView;
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import android.widget.TextView;
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import com.dvinfosys.WidgetsExample.R;
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import com.dvinfosys.widgets.SearchableSpinner.interfaces.ISpinnerSelectedView;
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import java.util.ArrayList;
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public class SimpleListAdapter extends BaseAdapter implements Filterable, ISpinnerSelectedView {
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private Context mContext;
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private ArrayList<String> mBackupStrings;
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private ArrayList<String> mStrings;
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private StringFilter mStringFilter = new StringFilter();
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public SimpleListAdapter(Context context, ArrayList<String> strings) {
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mContext = context;
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mStrings = strings;
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mBackupStrings = strings;
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}
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@Override
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public int getCount() {
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return mStrings == null ? 0 : mStrings.size() + 1;
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}
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@Override
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public Object getItem(int position) {
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if (mStrings != null && position > 0)
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return mStrings.get(position - 1);
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else
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return null;
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}
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@Override
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public long getItemId(int position) {
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if (mStrings == null && position > 0)
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return mStrings.get(position).hashCode();
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else
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return -1;
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}
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@Override
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public View getView(int position, View convertView, ViewGroup parent) {
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View view = null;
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if (position == 0) {
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view = getNoSelectionView();
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} else {
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view = View.inflate(mContext, R.layout.view_list_item, null);
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TextView letters = view.findViewById(R.id.ImgVw_Letters);
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TextView dispalyName = view.findViewById(R.id.TxtVw_DisplayName);
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String FirstChar = mStrings.get(position - 1);
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String getFir = String.valueOf(FirstChar.charAt(0));
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letters.setText(getFir + "");
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dispalyName.setText(mStrings.get(position - 1));
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}
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return view;
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}
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@Override
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public View getSelectedView(int position) {
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View view = null;
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if (position == 0) {
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view = getNoSelectionView();
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} else {
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view = View.inflate(mContext, R.layout.view_list_item, null);
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TextView letters = view.findViewById(R.id.ImgVw_Letters);
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TextView dispalyName = view.findViewById(R.id.TxtVw_DisplayName);
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String FirstChar = mStrings.get(position - 1);
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String getFir = String.valueOf(FirstChar.charAt(0));
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letters.setText(getFir + "");
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dispalyName.setText(mStrings.get(position - 1));
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}
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return view;
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}
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@Override
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public View getNoSelectionView() {
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View view = View.inflate(mContext, R.layout.view_list_no_selection_item, null);
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return view;
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}
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@Override
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public Filter getFilter() {
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return mStringFilter;
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}
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public class StringFilter extends Filter {
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@Override
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protected FilterResults performFiltering(CharSequence constraint) {
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final FilterResults filterResults = new FilterResults();
103+
if (TextUtils.isEmpty(constraint)) {
104+
filterResults.count = mBackupStrings.size();
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filterResults.values = mBackupStrings;
106+
return filterResults;
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}
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final ArrayList<String> filterStrings = new ArrayList<>();
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for (String text : mBackupStrings) {
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if (text.toLowerCase().contains(constraint)) {
111+
filterStrings.add(text);
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}
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}
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filterResults.count = filterStrings.size();
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filterResults.values = filterStrings;
116+
return filterResults;
117+
}
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119+
@Override
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protected void publishResults(CharSequence constraint, FilterResults results) {
121+
mStrings = (ArrayList) results.values;
122+
notifyDataSetChanged();
123+
}
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}
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private class ItemView {
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public ImageView mImageView;
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public TextView mTextView;
129+
}
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public enum ItemViewType {
132+
ITEM, NO_SELECTION_ITEM
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}
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}

Diff for: ‎app/src/main/java/com/dvinfosys/WidgetsExample/Fragments/SearchableSpinnerFragment.java

+118
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@@ -0,0 +1,118 @@
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package com.dvinfosys.WidgetsExample.Fragments;
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3+
import android.os.Bundle;
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import android.support.annotation.Nullable;
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import android.support.v4.app.Fragment;
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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.Toast;
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import com.dvinfosys.WidgetsExample.Adapter.SimpleListAdapter;
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import com.dvinfosys.WidgetsExample.R;
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import com.dvinfosys.widgets.SearchableSpinner.SearchableSpinner;
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import com.dvinfosys.widgets.SearchableSpinner.interfaces.IStatusListener;
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import com.dvinfosys.widgets.SearchableSpinner.interfaces.OnItemSelectedListener;
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import java.util.ArrayList;
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public class SearchableSpinnerFragment extends Fragment {
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private SearchableSpinner mSearchableSpinner;
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private ArrayList<String> mStrings = new ArrayList<>();
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private SimpleListAdapter mSimpleListAdapter;
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@Override
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public void onCreate(@Nullable Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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initListValues();
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}
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@Override
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public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
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View v = inflater.inflate(R.layout.fragment_searchable_spinner, container, false);
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mSimpleListAdapter = new SimpleListAdapter(getContext(), mStrings);
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mSearchableSpinner = v.findViewById(R.id.SearchableSpinner);
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mSearchableSpinner.setAdapter(mSimpleListAdapter);
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mSearchableSpinner.setOnItemSelectedListener(new OnItemSelectedListener() {
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@Override
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public void onItemSelected(View view, int position, long id) {
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Toast.makeText(getContext(), "Item on position " + position + " : " + mSimpleListAdapter.getItem(position) + " Selected", Toast.LENGTH_SHORT).show();
41+
}
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@Override
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public void onNothingSelected() {
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Toast.makeText(getContext(), "Nothing Selected", Toast.LENGTH_SHORT).show();
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}
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});
48+
mSearchableSpinner.setStatusListener(new IStatusListener() {
49+
@Override
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public void spinnerIsOpening() {
51+
/*mSearchableSpinner1.hideEdit();
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mSearchableSpinner2.hideEdit();*/
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}
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@Override
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public void spinnerIsClosing() {
57+
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}
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});
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return v;
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}
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private void initListValues() {
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mStrings = new ArrayList<>();
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mStrings.add("Brigida Kurz");
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mStrings.add("Tracy Mckim");
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mStrings.add("Iesha Davids");
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mStrings.add("Ozella Provenza");
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mStrings.add("Florentina Carriere");
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mStrings.add("Geri Eiler");
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mStrings.add("Tammara Belgrave");
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mStrings.add("Ashton Ridinger");
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mStrings.add("Jodee Dawkins");
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mStrings.add("Florine Cruzan");
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mStrings.add("Latia Stead");
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mStrings.add("Kai Urbain");
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mStrings.add("Liza Chi");
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mStrings.add("Clayton Laprade");
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mStrings.add("Wilfredo Mooney");
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mStrings.add("Roseline Cain");
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mStrings.add("Chadwick Gauna");
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mStrings.add("Carmela Bourn");
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mStrings.add("Valeri Dedios");
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mStrings.add("Calista Mcneese");
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mStrings.add("Willard Cuccia");
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mStrings.add("Ngan Blakey");
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mStrings.add("Reina Medlen");
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mStrings.add("Fabian Steenbergen");
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mStrings.add("Edmond Pine");
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mStrings.add("Teri Quesada");
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mStrings.add("Vernetta Fulgham");
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mStrings.add("Winnifred Kiefer");
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mStrings.add("Chiquita Lichty");
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mStrings.add("Elna Stiltner");
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mStrings.add("Carly Landon");
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mStrings.add("Hans Morford");
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mStrings.add("Shawanna Kapoor");
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mStrings.add("Thomasina Naron");
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mStrings.add("Melba Massi");
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mStrings.add("Sal Mangano");
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mStrings.add("Mika Weitzel");
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mStrings.add("Phylis France");
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mStrings.add("Illa Winzer");
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mStrings.add("Kristofer Boyden");
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mStrings.add("Idalia Cryan");
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mStrings.add("Jenni Sousa");
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mStrings.add("Eda Forkey");
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mStrings.add("Birgit Rispoli");
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mStrings.add("Janiece Mcguffey");
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mStrings.add("Barton Busick");
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mStrings.add("Gerald Westerman");
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mStrings.add("Shalanda Baran");
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mStrings.add("Margherita Pazos");
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mStrings.add("Yuk Fitts");
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}
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}

Diff for: ‎app/src/main/res/layout/fragment_searchable_spinner.xml

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@@ -0,0 +1,26 @@
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<?xml version="1.0" encoding="utf-8"?>
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<LinearLayout 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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xmlns:tools="http://schemas.android.com/tools"
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android:layout_width="match_parent"
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android:layout_height="match_parent"
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android:orientation="vertical"
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tools:context=".Fragments.SearchableSpinnerFragment">
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<com.dvinfosys.widgets.SearchableSpinner.SearchableSpinner
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android:id="@+id/SearchableSpinner"
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android:layout_width="match_parent"
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android:layout_height="wrap_content"
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android:layout_marginStart="24dp"
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android:layout_marginLeft="24dp"
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android:layout_marginTop="24dp"
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android:layout_marginEnd="24dp"
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android:layout_marginRight="24dp"
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android:gravity="center_horizontal"
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app:BoarderColor="@color/colorPrimary"
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app:BordersSize="1dp"
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app:RevealEmptyText="Touch to select"
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app:ShowBorders="false"
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app:SpinnerExpandHeight="250dp" />
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</LinearLayout>

Diff for: ‎app/src/main/res/layout/view_list_item.xml

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<?xml version="1.0" encoding="utf-8"?>
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<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
3+
xmlns:app="http://schemas.android.com/apk/res-auto"
4+
android:layout_width="wrap_content"
5+
android:layout_height="wrap_content"
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android:paddingTop="4dp"
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android:paddingBottom="4dp"
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android:paddingRight="4dp"
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android:paddingLeft="8dp"
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android:orientation="horizontal"
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app:layout_collapseMode="parallax"
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app:layout_collapseParallaxMultiplier="0.5">
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<TextView
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android:id="@+id/ImgVw_Letters"
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android:layout_width="32dp"
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android:text="A"
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android:gravity="center"
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android:layout_height="32dp"/>
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<TextView
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android:id="@+id/TxtVw_DisplayName"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_marginLeft="8dp"
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android:layout_gravity="center_vertical"/>
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</LinearLayout>

Diff for: ‎app/src/main/res/layout/view_list_no_selection_item.xml

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<?xml version="1.0" encoding="utf-8"?>
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<LinearLayout 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="wrap_content"
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android:layout_height="wrap_content"
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android:paddingTop="8dp"
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android:paddingBottom="8dp"
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android:paddingRight="4dp"
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android:paddingLeft="8dp"
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android:orientation="horizontal"
11+
app:layout_collapseMode="parallax"
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app:layout_collapseParallaxMultiplier="0.5">
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<TextView
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android:id="@+id/TxtVw_NoSelection"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:layout_marginLeft="8dp"
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android:layout_gravity="center_vertical"
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android:text="@string/no_selection"/>
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</LinearLayout>

Diff for: ‎app/src/main/res/menu/activity_home_drawer.xml

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@@ -62,14 +62,18 @@
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android:icon="@drawable/ic_progressview"
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android:title="@string/menu_progressview" />
6464
<item
65-
android:id="@+id/nav_color_picker"
66-
android:icon="@drawable/ic_color_picker"
67-
android:title="@string/menu_color_picker" />
65+
android:id="@+id/nav_color_picker"
66+
android:icon="@drawable/ic_color_picker"
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android:title="@string/menu_color_picker" />
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6969
<item
7070
android:id="@+id/nav_folding_cell"
7171
android:title="@string/menu_folding_cell" />
7272

73+
<item
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android:id="@+id/nav_searchable_spinner"
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android:title="@string/menu_searchable_spinner" />
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7377
</group>
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7579
<item android:title="Communicate">

Diff for: ‎app/src/main/res/values/strings.xml

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@@ -64,5 +64,7 @@
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<string name="content_to1_mock">46th Ave</string>
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<string name="content_to2_mock">Woodside, NY 11101</string>
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<string name="title_activity_main2">Main2Activity</string>
67+
<string name="menu_searchable_spinner">Searchable Spinner</string>
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<string name="no_selection">No Selection</string>
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</resources>

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