@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Toolbar mToolbar = (Toolbar) findViewById(R.id.toolbar);
setSupportActionBar(mToolbar);
mSearchView = (SearchView) findViewById(R.id.search_view);
mSearchView.setOnQueryTextListener(
new SearchView.OnQueryTextListener() {
@Override
public boolean onQueryTextSubmit(String query) {
return false;
}
@Override
public boolean onQueryTextChange(String newText) {
return false;
}
});
mSearchView.setOnSearchViewListener(
new SearchView.SearchViewListener() {
@Override
public void onSearchViewShown() {}
@Override
public void onSearchViewClosed() {}
});
List<SearchViewItem> mSuggestionsList = new ArrayList<>();
mSuggestionsList.add(new SearchViewItem(R.drawable.ic_search_black_24dp, "Wi-Fi"));
mSuggestionsList.add(new SearchViewItem(R.drawable.ic_search_black_24dp, "Bluetooth"));
mSuggestionsList.add(new SearchViewItem(R.drawable.ic_search_black_24dp, "GPS"));
mSuggestionsList.add(new SearchViewItem(R.drawable.ic_search_black_24dp, "Ad-Hoc"));
mSuggestionsList.add(new SearchViewItem(R.drawable.ic_search_black_24dp, "Google"));
mSuggestionsList.add(new SearchViewItem(R.drawable.ic_search_black_24dp, "Android"));
mSuggestionsList.add(new SearchViewItem(R.drawable.ic_search_black_24dp, "Piconet"));
mSuggestionsList.add(new SearchViewItem(R.drawable.ic_search_black_24dp, "Scatternet"));
List<SearchViewItem> mResultsList = new ArrayList<>();
// choose true for Light Theme, false for Dark Theme.
SearchViewAdapter mSearchViewAdapter =
new SearchViewAdapter(this, mResultsList, mSuggestionsList, true);
mSearchViewAdapter.setOnItemClickListener(
new SearchViewAdapter.OnItemClickListener() {
@Override
public void onItemClick(View view, int position) {
TextView mText = (TextView) view.findViewById(R.id.textView_result);
CharSequence text = "Hello toast!";
int duration = Toast.LENGTH_SHORT;
Toast toast = Toast.makeText(getApplicationContext(), text, duration);
toast.show();
}
});
mSearchView.setAdapter(mSearchViewAdapter);
}
@Override
public void onBackPressed() {
if (mSearchView.isSearchOpen()) {
mSearchView.closeSearch();
} else {
super.onBackPressed();
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
inflater.inflate(R.menu.menu, menu);
MenuItem item = menu.findItem(R.id.action_search);
mSearchView.setMenuItem(item);
return true;
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == SearchView.REQUEST_VOICE && resultCode == RESULT_OK) {
ArrayList<String> matches = data.getStringArrayListExtra(RecognizerIntent.EXTRA_RESULTS);
if (matches != null && matches.size() > 0) {
String searchWrd = matches.get(0);
if (!TextUtils.isEmpty(searchWrd)) {
mSearchView.setQuery(searchWrd, false);
}
}
return;
}
super.onActivityResult(requestCode, resultCode, data);
}