Before the question is voted as a possible duplicate of this ,this or this I have a material design navigation drawer.On the main activity i have the following elements as seen from images A and B. I wanted to add a scrollview feature so that scrolling the items will enable the user scroll the entire layout inclusive of the gridView as seen in image A. However on including the scrollview i get the problems in B where only one row is displayed.I researched on google and on S/O and the solutions did not work. The solutions did not have <android.support.v4.widget.DrawerLayout as the parent view so you can image how stuck i am.Any solutions or work around will be apreciated.
activity_main.xml:
<android.support.v4.widget.DrawerLayout 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/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent">
<ScrollView
android:layout_width="match_parent"
android:layout_height="match_parent">
<RelativeLayout
android:layout_width="fill_parent"
android:layout_height="match_parent"
tools:context="com.snappy.stevekamau.cosmeticsapp.MainActivity">
<include
android:id="@+id/app_bar"
layout="@layout/app_bar"></include>
<ImageView
android:id="@+id/imageTop"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_below="@+id/app_bar"
android:layout_marginLeft="3dp"
android:layout_marginRight="3dp"
android:src="@drawable/fairnessteaser" />
<Button
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignRight="@+id/imageTop"
android:layout_below="@+id/app_bar"
android:background="@drawable/red_button"
style="@style/button_text"
android:layout_alignBaseline="@+id/imageTop"
android:text="Explore" />
<TextView
android:id="@+id/whatsNew"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="@+id/imageTop"
android:text="What's new" />
<GridView
android:id="@+id/grid"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_below="@+id/whatsNew"
android:columnWidth="100dp"
android:gravity="center"
android:horizontalSpacing="3dp"
android:listSelector="@drawable/list_row_selector"
android:numColumns="3"
android:padding="3dp"
android:stretchMode="columnWidth"
android:verticalSpacing="10dp" />
</RelativeLayout>
</ScrollView>
<fragment
android:id="@+id/fragment_navigation_drawer"
android:name="com.snappy.stevekamau.cosmeticsapp.NavigationDrawerFragment"
android:layout_width="@dimen/nav_drawer_width"
android:layout_height="match_parent"
android:layout_gravity="start"
app:layout="@layout/fragment_navigation_drawer"
tools:layout="@layout/fragment_navigation_drawer"></fragment>
</android.support.v4.widget.DrawerLayout>MainAcvtivity.java
MainAcvtivity.java
public class MainActivity extends ActionBarActivity {
private Toolbar toolbar;
private static final String TAG = MainActivity.class.getSimpleName();
// Movies json url
private static final String url = "http://api.androidhive.info/json/movies.json";
private ProgressDialog pDialog;
private List<Movie> movieList = new ArrayList<Movie>();
private GridView gridView;
private CustomListAdapter adapter;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
toolbar = (Toolbar) findViewById(R.id.app_bar);
setSupportActionBar(toolbar);
getSupportActionBar().setDisplayShowHomeEnabled(true);
NavigationDrawerFragment drawerFragment = (NavigationDrawerFragment)
getSupportFragmentManager().findFragmentById(R.id.fragment_navigation_drawer);
drawerFragment.setUp(R.id.fragment_navigation_drawer, (DrawerLayout) findViewById(R.id.drawer_layout), toolbar);
gridView = (GridView) findViewById(R.id.grid);
adapter = new CustomListAdapter(this, movieList);
gridView.setAdapter(adapter);
pDialog = new ProgressDialog(this);
// Showing progress dialog before making http request
pDialog.setMessage("Loading...");
pDialog.show();
// Creating volley request obj
JsonArrayRequest movieReq = new JsonArrayRequest(url,
new Response.Listener<JSONArray>() {
@Override
public void onResponse(JSONArray response) {
Log.d(TAG, response.toString());
hidePDialog();
// Parsing json
for (int i = 0; i < response.length(); i++) {
try {
JSONObject obj = response.getJSONObject(i);
Movie movie = new Movie();
movie.setTitle(obj.getString("title"));
movie.setThumbnailUrl(obj.getString("image"));
movie.setRating(((Number) obj.get("rating"))
.doubleValue());
movie.setYear(obj.getInt("releaseYear"));
// Genre is json array
JSONArray genreArry = obj.getJSONArray("genre");
ArrayList<String> genre = new ArrayList<String>();
for (int j = 0; j < genreArry.length(); j++) {
genre.add((String) genreArry.get(j));
}
movie.setGenre(genre);
// adding movie to movies array
movieList.add(movie);
} catch (JSONException e) {
e.printStackTrace();
}
}
// notifying list adapter about data changes
// so that it renders the list view with updated data
adapter.notifyDataSetChanged();
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
VolleyLog.d(TAG, "Error: " + error.getMessage());
hidePDialog();
}
});
// Adding request to request queue
AppController.getInstance().addToRequestQueue(movieReq);
}
@Override
public void onDestroy() {
super.onDestroy();
hidePDialog();
}
private void hidePDialog() {
if (pDialog != null) {
pDialog.dismiss();
pDialog = null;
}
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.menu_main, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
//noinspection SimplifiableIfStatement
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
}
