I have setting fragment which works fine as logic but whenever i switched to PreferenceFragmentCompat it's layout background becomes transparent and last fragment and setting fragment layout overlap each other.
I have navigation drawer where i have setting fragment and it's only happens with PreferenceFragmentCompat other fragment in navigation drawer works fine.
I tried to set background color in PreferenceFragmentCompat XML like this android:background="?android:attr/colorBackground" but it still overlap
Main Activity Layout
<?xml version="1.0" encoding="utf-8"?>
<androidx.drawerlayout.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/Navigation_Drawer_Main">
<!--The Main Layout For Content-->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical">
<!--Toolbar for actionbar -->
<include
android:id="@+id/Navigation_Drawer_toolbar"
layout="@layout/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
<RelativeLayout
android:id="@+id/Navigation_Main_Layout"
app:layout_behavior="@string/appbar_scrolling_view_behavior"
android:layout_width="match_parent"
android:layout_height="match_parent" >
</RelativeLayout>
</LinearLayout>
<com.google.android.material.navigation.NavigationView
android:id="@+id/nvView"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_gravity="start"
android:background="@android:color/white"
app:menu="@menu/drawer_view" />
</androidx.drawerlayout.widget.DrawerLayout>
Main Activity switching between fragments
public void selectDrawerItem(MenuItem menuItem) {
// Create a new fragment and specify the fragment to show based on nav item clicked
Fragment fragment = null;
switch (menuItem.getItemId()) {
case R.id.HeaderImageView:
fragment = new Edit();
break;
case R.id.noti_Fragment:
fragment = new Notification();
break;
case R.id.add_Fragment:
fragment = new AddMoney();
break;
case R.id.check_Fragment:
fragment = new Check_Fragment();
break;
case R.id.setting_Fragment:
Log.d(TAG, "Setting Fragment Pressed ");
fragment = new Setting_NavigationDrawer();
break;
case R.id.help_Fragment:
Log.d(TAG, "Help Fragment Pressed ");
fragment = new Help_Fragment();
break;
case R.id.signOut_Fragment:
new Session_Logout(this).execute();
drawerLayout.closeDrawers();
return;
}
FragmentTransaction fragmentTransaction = getSupportFragmentManager().beginTransaction();
fragmentTransaction.replace(R.id.Navigation_Main_Layout, fragment);
fragmentTransaction.setCustomAnimations(R.animator.enter_anim, R.animator.exit_anim);
fragmentTransaction.addToBackStack(null);
fragmentTransaction.commit();
// Highlight the selected item has been done by NavigationView
menuItem.setChecked(true);
// Set action bar title
setTitle(menuItem.getTitle());
// Close the navigation drawer
drawerLayout.closeDrawers();
}
Preference Fragment layout
<?xml version="1.0" encoding="utf-8"?>
<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android"
android:background="?android:attr/colorBackground"
android:clickable="true"
android:focusable="true">
<PreferenceCategory
android:iconSpaceReserved="false"
android:key="app_setting"
android:summary="General account setting for app"
android:title="Account Setting">
<SwitchPreferenceCompat
android:checked="true"
android:defaultValue="true"
android:icon="@drawable/ic_location"
android:key="locationButton"
android:title="Location" />
<Preference
android:fragment="com.elaxer.Settings_Fragmets.BackUp_Fragment"
android:icon="@drawable/ic_loop_black_24dp"
android:title="Reset Account" />
</PreferenceCategory>
<PreferenceCategory android:title="Notifications">
<SwitchPreferenceCompat
android:defaultValue="true"
android:icon="@drawable/ic_vibration_black_24dp"
android:key="Notification_vibrate"
android:summary="Vibrate when receive new notification"
android:title="Vibrate" />
</PreferenceCategory>
<PreferenceCategory android:title="Privacy & User Setting">
<Preference
android:icon="@drawable/ic_backup_black_24dp"
android:key="bkup"
android:summary="Backup account"
android:title="Back up my account">
</Preference>
<PreferenceCategory
android:icon="@drawable/ic_phonelink_lock_black_24dp"
android:title="Privacy Control">
<ListPreference
android:defaultValue="1"
android:dialogTitle="Post Privacy"
android:entries="@array/pref_futurepost_entries"
android:entryValues="@array/pref_futurepost_values"
android:key="futurePot"
android:summary="Select who can view your next post."
android:title="Who Can See Your Future Post">
</ListPreference>
<ListPreference
android:defaultValue="1"
android:dialogTitle="Allow payment From"
android:entries="@array/pref_futurepost_entries"
android:entryValues="@array/pref_futurepost_values"
android:key="Postpayment"
android:title="Who Can payment On Your Proudct">
</ListPreference>
<CheckBoxPreference
android:defaultValue="true"
android:key="dob"
android:summary="Check to show year of opening"
android:title="Show Complete Data Of opening " />
<CheckBoxPreference
android:defaultValue="true"
android:key="email"
android:title="Show Email Publicly " />
<CheckBoxPreference
android:defaultValue="true"
android:key="distance"
android:title="Show My Approx pricing" />
<CheckBoxPreference
android:defaultValue="true"
android:key="status"
android:title="Show My Status " />
<CheckBoxPreference
android:defaultValue="true"
android:key="directMessage"
android:title="Allow Message From Customer" />
</PreferenceCategory>
</PreferenceCategory>
</PreferenceScreen>
In your settings fragment, add this:
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View view = super.onCreateView(inflater, container, savedInstanceState);
view.setBackgroundColor(getResources().getColor(android.R.color.white));
return view;
}