private void MenuItemClicked(int menuId)
{
Android.Support.V4.App.Fragment fragment = null;
switch (menuId)
{
case Resource.Id.nav_home:
fragment = CalendarFragment.NewInstance();
break;
case Resource.Id.nav_SaftyMonitoring:
{
fragment = SafetyMonitoringFragment.NewInstance();
}
break;
case Resource.Id.nav_visits:
{
var intent = new Intent(this, typeof(MyShiftActivity));
StartActivity(intent);
Finish();
return;
}
}
if (fragment != null)
{
SupportFragmentManager.BeginTransaction()
.Replace(Droid.Resource.Id.content_frame, fragment)
.Commit();
}
}
public override Android.Support.V4.App.Fragment GetItem(int position)
{
switch (position)
{
case 0: return(CalendarFragment.NewInstance());
case 1: return(SafetyMonitoringFragment.NewInstance());
}
return(null);
}
private void ListItemClicked(int position)
{
//this way we don't load twice, but you might want to modify this a bit.
if (position == _oldPosition)
{
return;
}
_oldPosition = position;
Android.Support.V4.App.Fragment fragment = null;
switch (position)
{
case 0:
fragment = CalendarFragment.NewInstance();
fragment.OnAttach(ApplicationContext);
break;
case 1:
fragment = new NewsListFragment();
fragment.OnAttach(ApplicationContext);
break;
case 2:
fragment = new MemberListFragment();
fragment.OnAttach(ApplicationContext);
break;
}
if (fragment != null)
{
var layout = FindViewById <RelativeLayout>(Resource.Id.content_frame_wrapper);
layout.SetPadding(_currentPadding[0], _currentPadding[1], _currentPadding[2], _currentPadding[3]);
SupportFragmentManager.BeginTransaction()
.Replace(Resource.Id.content_frame, fragment).AddToBackStack("tag")
.Commit();
}
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.main);
RequestedOrientation = ScreenOrientation.Portrait;
UserDialogs.Init(this);
_application = ApplicationContext as MyApplication;
var toolbar = FindViewById <Android.Support.V7.Widget.Toolbar>(Resource.Id.toolbar);
if (toolbar != null)
{
SetSupportActionBar(toolbar);
SupportActionBar.SetDisplayHomeAsUpEnabled(true);
SupportActionBar.SetHomeButtonEnabled(true);
}
_drawerLayout = FindViewById <DrawerLayout>(Resource.Id.drawer_layout);
//Set hamburger items menu
SupportActionBar.SetHomeAsUpIndicator(Resource.Drawable.ic_menu);
//setup navigation view
_navigationView = FindViewById <NavigationView>(Resource.Id.nav_view);
var view = _navigationView.GetHeaderView(0);
var usernameTextView = view.FindViewById <TextView>(Resource.Id.nav_header_username);
usernameTextView.Text = _application.CurrentUser.Username;
var nameTextView = view.FindViewById <TextView>(Resource.Id.nav_header_name);
nameTextView.Text = _application.CurrentUser.Firstname + " " + _application.CurrentUser.Lastname;
var emailTextView = view.FindViewById <TextView>(Resource.Id.nav_header_email);
emailTextView.Text = _application.CurrentUser.Email;
var changeTeamTextView = _navigationView.FindViewById <TextView>(Resource.Id.nav_footer_item_change_team);
changeTeamTextView.Click += ChangeTeam;
var logoutTextView = _navigationView.FindViewById <TextView>(Resource.Id.nav_footer_item_logout);
logoutTextView.Click += Logout;
var layout = FindViewById <RelativeLayout>(Resource.Id.content_frame_wrapper);
_currentPadding[0] = layout.PaddingLeft;
_currentPadding[1] = layout.PaddingTop;
_currentPadding[2] = layout.PaddingRight;
_currentPadding[3] = layout.PaddingBottom;
//handle navigation
_navigationView.NavigationItemSelected += (sender, e) =>
{
_previousItem?.SetChecked(false);
_navigationView.SetCheckedItem(e.MenuItem.ItemId);
_previousItem = e.MenuItem;
switch (e.MenuItem.ItemId)
{
case Resource.Id.nav_calendar:
ListItemClicked(0);
break;
case Resource.Id.nav_news:
ListItemClicked(1);
break;
case Resource.Id.nav_member_list:
ListItemClicked(2);
break;
}
_drawerLayout.CloseDrawers();
};
//if first time you will want to go ahead and click first item.
if (savedInstanceState == null)
{
_navigationView.SetCheckedItem(Resource.Id.nav_calendar);
var fragment = CalendarFragment.NewInstance();
fragment.OnAttach(ApplicationContext);
SupportFragmentManager.BeginTransaction()
.Replace(Resource.Id.content_frame, fragment)
.Commit();
}
}
