I'm having trouble creating the search feature for my application. I have followed various tutorials, followed the Android Docs, and other Stack Overflow answers with no success. I have the icon for the each in one activity (ContinentActivity.java) and when clicked the toolbar opens up a search window. However typing data does not register in the SearchResultsActivity. It is never created. Could this be because I am using a toolbar and a menu?
AndroidManifest.xml
SearchResultsActivity.java
public class SearchResultsActivity extends AppCompatActivity {
public static final String TAG = "SEARCH_RESULTS_ACTIVITY";
SearchResultsAdapter mSearchResultsAdapter;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Log.v(TAG, "onCreate");
handleIntent(getIntent());
}
@Override
protected void onNewIntent(Intent intent) {
super.onNewIntent(intent);
Log.v(TAG, "onNewIntent");
handleIntent(intent);
}
private void handleIntent(Intent intent) {
Log.v(TAG, "HANDLE INTENT");
if (Intent.ACTION_SEARCH.equals(intent.getAction())) {
String query = intent.getStringExtra(SearchManager.QUERY);
showResults(query);
}
}
private void showResults(String query) {
// Query your data set and show results
// ...
Log.v(TAG, "Searching for " + query + "...");
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
Log.v(TAG, "onCreateOptionsMenu");
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.menu_location, menu);
SearchManager searchManager = (SearchManager) getSystemService(Context.SEARCH_SERVICE);
SearchView searchView = (SearchView) menu.findItem(R.id.action_search).getActionView();
searchView.setSearchableInfo( searchManager.getSearchableInfo(getComponentName()) );
return true;
}
This activities menu has the search icon ContinentActivity.java
public class ContinentActivity extends AppCompatActivity {
private ArrayList mContinents;
@Bind(R.id.recyclerView) RecyclerView mRecyclerView;
@Bind(R.id.toolBar) Toolbar mToolbar;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_location_selection);
ButterKnife.bind(this);
setSupportActionBar(mToolbar);
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
LocationDataSource dataSource = new LocationDataSource(this);
dataSource.test();
mContinents = dataSource.readContinents();
ContinentAdapter adapter = new ContinentAdapter(this, mContinents);
mRecyclerView.setAdapter(adapter);
RecyclerView.LayoutManager layoutManager = new LinearLayoutManager(this);
mRecyclerView.setLayoutManager(layoutManager);
mRecyclerView.setHasFixedSize(true);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.menu_location, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int id = item.getItemId();
return super.onOptionsItemSelected(item);
}
}
menu_location.xml
tool_bar.xml