I have an activity that has two fragments. One is a list and another for the detail. The weight of each are 1 and 3 respectively. Now what I want to do is that when the user taps one of the list objects another fragment will pop out from the right side of the screen that will occupy about 1/5 of the screen so basically the weights should be 1, 3 and 1. But what's happening is that the third fragment is occupying almost 95% of the screen.
Here's my code:
public class BracketActivity extends TorneyoBaseActivity implements Fragment2FragmentCommunicator {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_bracket);
}
@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_bracket, 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);
}
@Override
public void loadItemToDetailFragment(Object item) {
if(item instanceof Bracket){
Bracket data = (Bracket) item;
FragmentManager manager = getSupportFragmentManager();
BracketDetailFragment bracketDetailFragment = (BracketDetailFragment) manager.findFragmentById(R.id.activity_fragment_bracket_detail);
bracketDetailFragment.loadBracket(data);
showMatchFragment();
}
}
MatchListFragment matchFragment;
public void showMatchFragment(){
LinearLayout linearLayout = (LinearLayout) findViewById(R.id.activity_bracket_container);
FragmentManager fm = getSupportFragmentManager();
matchFragment = (MatchListFragment) fm.findFragmentByTag("MatchListFragment");
if (matchFragment == null) {
FragmentTransaction ft = fm.beginTransaction();
matchFragment = new MatchListFragment();
ft.add(linearLayout.getId(), matchFragment, "MatchListFragment");
ft.commit();
}
}
}
This is the fragment getting called
public class MatchListFragment extends Fragment {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
}
@Nullable
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
//return super.onCreateView(inflater, container, savedInstanceState);
View view = inflater.inflate(R.layout.fragment_match_list, container, false);
LinearLayout.LayoutParams param = (LinearLayout.LayoutParams) view.getLayoutParams();
param.weight = 1.0f;
view.setLayoutParams(param);
return view;
}
}
It doesn't seem like the weight adjustment is working. Here's what it looks like atm.
EDIT: XML
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
android:id="@+id/activity_bracket_container"
android:layout_height="match_parent"
android:layout_width="match_parent"
android:orientation="horizontal"
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto">
<fragment
android:id="@+id/activity_fragment_bracket_list"
android:layout_height="match_parent"
android:layout_width="0dp"
android:layout_weight="1"
class="BracketListFragment" />
<fragment
android:background="?android:attr/detailsElementBackground"
android:id="@+id/activity_fragment_bracket_detail"
android:layout_height="match_parent"
android:layout_weight="3"
android:layout_width="0dp"
class="BracketDetailFragment" />
</LinearLayout>
