void BottomNavigationView_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
var bottomNavMenuView = bottomNavigationView.GetChildAt(0) as BottomNavigationMenuView;
var normalColor = tabbedPage.On <Xamarin.Forms.PlatformConfiguration.Android>().GetBarItemColor().ToAndroid();
var selectedColor = tabbedPage.On <Xamarin.Forms.PlatformConfiguration.Android>().GetBarSelectedItemColor().ToAndroid();
// nếu cái trước đó có, thì set về bình thường.
if (lastItemSelected != null)
{
lastItemSelected.Icon.SetColorFilter(normalColor, PorterDuff.Mode.SrcIn);
}
// sau đó sét selected và set cái lần này là cái cuối cùng.
e.Item.Icon.SetColorFilter(selectedColor, PorterDuff.Mode.SrcIn);
lastItemSelected = e.Item;
//if ($"{e.Item}" != "SimHere")
//{
// e.Item.Icon.SetColorFilter(selectedColor, PorterDuff.Mode.SrcIn);
// lastItemSelected = e.Item;
//}
if (lastItemId != -1)
{
SetTabItemTextColor(bottomNavMenuView.GetChildAt(lastItemId) as BottomNavigationItemView, normalColor);
}
SetTabItemTextColor(bottomNavMenuView.GetChildAt(e.Item.ItemId) as BottomNavigationItemView, selectedColor);
SetupBottomNavigationView(e.Item);
this.OnNavigationItemSelected(e.Item);
lastItemId = e.Item.ItemId;
}
private void BottomNavigation_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
switch (e.Item.ItemId)
{
case Resource.Id.menu_home:
fragment = HomeFragment.NewInstance();
break;
case Resource.Id.menu_workitem:
var bundle = new Bundle();
bundle.PutString("access_token", accessToken);
fragment = WorkItemFragment.NewInstance();
fragment.Arguments = bundle;
break;
//case Resource.Id.menu_video:
// fragment = Fragment3.NewInstance();
// break;
}
if (fragment == null)
{
return;
}
Log.Debug("vsts", fragment.ToString());
SupportFragmentManager.BeginTransaction()
.Replace(Resource.Id.content_frame, fragment)
.Commit();
}
private void OnNavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
mToolbar.Title = e.Item.TitleCondensedFormatted.ToString();;
int index = -1;
switch (e.Item.ItemId)
{
case Resource.Id.one:
index = 0;
break;
case Resource.Id.two:
index = 1;
break;
case Resource.Id.three:
index = 2;
break;
case Resource.Id.four:
index = 3;
break;
default:
break;
}
if (-1 != index)
{
mViewPager.CurrentItem = index;
}
}
private void BottomNavigation_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
int itemId = e.Item.ItemId;
VisibilityIconGone();
RemoveShiftMode(navigationView);
switch (itemId)
{
case Resource.Id.map_item:
LoadMap();
break;
case Resource.Id.notification_item:
LoadNotification();
break;
case Resource.Id.messages_item:
LoadInbox();
break;
case Resource.Id.configuration_item:
LoadConfiguration();
break;
default:
break;
}
GarbageCollector();
}
private void BottomNavigation_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
try
{
System.Diagnostics.Debug.WriteLine($"Bottom navigation menu is selected: {e.Item.ItemId}");
if (e.Item.ItemId == Resource.Id.menu_settings)
{
if (GoToSettingsCommand != null && GoToSettingsCommand.CanExecute(null))
{
GoToSettingsCommand.Execute(null);
}
}
if (e.Item.ItemId == Resource.Id.menu_list)
{
if (GoToFavoritesCommand != null && GoToFavoritesCommand.CanExecute(null))
{
GoToFavoritesCommand.Execute(null);
}
}
if (e.Item.ItemId == Resource.Id.menu_home)
{
if (GoToHomeCommand != null && GoToHomeCommand.CanExecute(null))
{
GoToHomeCommand.Execute(null);
}
}
}
catch (Exception exception)
{
System.Diagnostics.Debug.WriteLine($"Exception: {exception.Message}");
Crashes.TrackError(exception);
}
}
private void NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
Android.Support.V4.App.Fragment toShow = null;
switch (e.Item.ItemId)
{
case Resource.Id.menu_projects:
SupportActionBar.Title = StringResources.projects_ui_title;
toShow = projectsFragment;
LOG_FRAGMENT_SELECTED("projects");
break;
case Resource.Id.menu_gabbers:
SupportActionBar.Title = StringResources.sessions_ui_title;
toShow = sessionsFragment;
LOG_FRAGMENT_SELECTED("uploads");
break;
case Resource.Id.menu_settings:
SupportActionBar.Title = StringResources.common_menu_settings;
toShow = prefsFragment;
LOG_FRAGMENT_SELECTED("settings");
break;
default:
toShow = projectsFragment;
break;
}
SupportFragmentManager.BeginTransaction().Hide(activeFragment).Show(toShow).Commit();
activeFragment = toShow;
}
/// <summary>
/// Metodo cuando se seleciona una pestaña del bottomNavigationView
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void BottomNavigation_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
Fragment fragment = null;
switch (e.Item.ItemId)
{
case Resource.Id.libros:
fragment = new FragmentBookList();
break;
case Resource.Id.categorias:
fragment = new FragmentCategoryList();
break;
case Resource.Id.nuevos:
fragment = new FragmentNewBook();
break;
case Resource.Id.pendientes:
fragment = new FragmentPendingCustomer();
break;
}
if (fragment == null)
{
return;
}
CargarFragment(fragment);
}
private void HandleBottomNavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
try
{
if (e.Item.ItemId == Resource.Id.menu_settings)
{
if (GoToSettingsCommand != null && GoToSettingsCommand.CanExecute(null))
{
GoToSettingsCommand.Execute(null);
}
}
if (e.Item.ItemId == Resource.Id.menu_orders)
{
if (GoToOrdersCommand != null && GoToOrdersCommand.CanExecute(null))
{
GoToOrdersCommand.Execute(null);
}
}
}
catch (Exception exception)
{
System.Diagnostics.Debug.WriteLine($"Exception: {exception.Message}");
}
}
private void BottomNavigation_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
var selectedTab = e.Item.ItemId;
InstanceConfiguration.LastSelectedTab = selectedTab;
LoadFragment(selectedTab);
}
private void Navigation_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
MvxFragment selectedFragment = new GameMainView();
switch (e.Item.ItemId)
{
case Resource.Id.navigation_knowledge:
selectedFragment = new GameKnowledgeView();
break;
case Resource.Id.navigation_quests:
selectedFragment = new GameQuestsView();
break;
case Resource.Id.navigation_game:
selectedFragment = new GameMainView();
break;
case Resource.Id.navigation_inventory:
selectedFragment = new GameInventoryView();
break;
case Resource.Id.navigation_character:
selectedFragment = new GameCharacterView();
break;
}
SupportFragmentManager
.BeginTransaction()
.Replace(Resource.Id.frame_layout, selectedFragment)
.Commit();
}
private void BottomNavigation_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
switch (e.Item.ItemId)
{
case Resource.Id.menu_home:
Mvx.IoCProvider.Resolve <IMvxNavigationService>().Navigate <HomeViewModel>();
break;
case Resource.Id.menu_browse:
Mvx.IoCProvider.Resolve <IMvxNavigationService>().Navigate <BrowseViewModel>();
break;
case Resource.Id.menu_search:
Mvx.IoCProvider.Resolve <IMvxNavigationService>().Navigate <SearchViewModel>();
break;
case Resource.Id.menu_playlists:
Mvx.IoCProvider.Resolve <IMvxNavigationService>().Navigate <PlaylistsViewModel>();
break;
case Resource.Id.menu_settings:
Mvx.IoCProvider.Resolve <IMvxNavigationService>().Navigate <SettingsViewModel>();
break;
default:
break;
}
}
private void OnNavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
switch (e.Item.ItemId)
{
case Resource.Id.intro_prev:
_pager.CurrentItem--;
break;
case Resource.Id.intro_next:
_pager.CurrentItem++;
break;
case Resource.Id.intro_done:
{
_ = new PreferenceWrapper(this)
{
FirstLaunch = false
};
Finish();
break;
}
}
OnPageSelected();
}
private void OnNavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
switch (e.Item.ItemId)
{
case Resource.Id.intro_prev:
_pager.CurrentItem--;
break;
case Resource.Id.intro_next:
_pager.CurrentItem++;
break;
case Resource.Id.intro_done:
{
var sharedPrefs = PreferenceManager.GetDefaultSharedPreferences(this);
var editor = sharedPrefs.Edit();
editor.PutBoolean("firstLaunch", false);
editor.Commit();
Finish();
break;
}
}
OnPageSelected();
}
private void BottomNavigation_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
try
{
if (e.Item.ItemId == Resource.Id.menu_first)
{
if (GoToFirstViewCommand != null && GoToFirstViewCommand.CanExecute(null))
{
GoToFirstViewCommand.Execute(null);
}
}
if (e.Item.ItemId == Resource.Id.menu_second)
{
if (GoToSecondViewCommand != null && GoToSecondViewCommand.CanExecute(null))
{
GoToSecondViewCommand.Execute(null);
}
}
if (e.Item.ItemId == Resource.Id.menu_third)
{
if (GoToThirdViewCommand != null && GoToThirdViewCommand.CanExecute(null))
{
GoToThirdViewCommand.Execute(null);
}
}
}
catch (Exception exception)
{
System.Diagnostics.Debug.WriteLine($"Exception: {exception.Message}");
}
}
void BottomNavigationView_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
var bottomNavMenuView = bottomNavigationView.GetChildAt(0) as BottomNavigationMenuView;
var normalColor = tabbedPage.On <Xamarin.Forms.PlatformConfiguration.Android>().GetBarItemColor().ToAndroid();
var selectedColor = tabbedPage.On <Xamarin.Forms.PlatformConfiguration.Android>().GetBarSelectedItemColor().ToAndroid();
if (lastItemSelected != null)
{
lastItemSelected.Icon.SetColorFilter(normalColor, PorterDuff.Mode.SrcIn);
}
if ($"{e.Item}" != "App")
{
e.Item.Icon.SetColorFilter(selectedColor, PorterDuff.Mode.SrcIn);
lastItemSelected = e.Item;
}
if (lastItemId != -1)
{
SetTabItemTextColor(bottomNavMenuView.GetChildAt(lastItemId) as BottomNavigationItemView, normalColor);
}
SetTabItemTextColor(bottomNavMenuView.GetChildAt(e.Item.ItemId) as BottomNavigationItemView, selectedColor);
SetupBottomNavigationView(bottomNavigationView, e.Item);
this.OnNavigationItemSelected(e.Item);
lastItemId = e.Item.ItemId;
}
void _bottomNav_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
if (_command != null)
{
_command.Execute(e.Item.TitleFormatted.ToString());
}
}
private void BottomNavigationView_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
switch (e.Item.ItemId)
{
case Resource.Id.menu_swimmers:
_progressBarLayout.Visibility = Android.Views.ViewStates.Visible;
var swimmerFragment = new Swimmers_Fragment();
swimmerFragment.OnDataLoaded += SwimmerFragment_OnDataLoaded;
LoadFragment(swimmerFragment);
break;
case Resource.Id.menu_events:
_progressBarLayout.Visibility = Android.Views.ViewStates.Visible;
var eventFragment = new Event_Fragment();
eventFragment.OnDataLoaded += SwimmerFragment_OnDataLoaded;
LoadFragment(eventFragment);
break;
case Resource.Id.menu_time:
_progressBarLayout.Visibility = Android.Views.ViewStates.Visible;
var timeFragment = new Time_Fragment();
timeFragment.OnDataLoaded += SwimmerFragment_OnDataLoaded;
LoadFragment(timeFragment);
break;
case Resource.Id.menu_records:
break;
}
}
/// <summary>
/// Metodo cuando se seleciona una pestaña del bottomNavigationView
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void BottomNavigation_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
Fragment fragment = null;
switch (e.Item.ItemId)
{
case Resource.Id.pendientes:
fragment = new FragmentPending();
break;
case Resource.Id.prestamos:
fragment = new FragmentRental();
break;
case Resource.Id.devoluciones:
fragment = new FragmentRentalReturn();
break;
case Resource.Id.estadisticas:
fragment = new FragmentEstadisticas();
break;
}
if (fragment == null)
{
return;
}
CargarFragment(fragment);
}
private void Navigation_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
Support.Fragment fragment = null;
switch (e.Item.ItemId)
{
case Resource.Id.navigation_connection_tab:
fragment = connect;
break;
case Resource.Id.navigation_led_tab:
fragment = led;
break;
case Resource.Id.navigation_music_tab:
fragment = music;
break;
}
if (fragment == null)
{
return;
}
SupportFragmentManager.BeginTransaction()
.Replace(Resource.Id.content_frame, fragment)
.Commit();
}
private void BottomNavigationView_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
DataPreferences.Instance.selectedParts?.Clear();
DataPreferences.Instance.selectedLabors?.Clear();
//creating fragment by ItemId
var backStackIdentifier = string.Empty;
Android.Support.V4.App.Fragment detailContent = null;
switch (e.Item.ItemId)
{
case Resource.Id.nav_garagepage:
detailContent = new Fragments.GarageFragment();
backStackIdentifier = "GarageFragment";
break;
case Resource.Id.nav_orderspage:
detailContent = new Fragments.OrdersCategoryFragment();
backStackIdentifier = "OrdersCategoryFragment";
break;
case Resource.Id.nav_notifications:
detailContent = new Fragments.NotificationsFragment();
backStackIdentifier = "NotificationsFragment";
break;
}
//switching active fragment
if (detailContent != null)
{
SupportFragmentManager.BeginTransaction().AddToBackStack(backStackIdentifier).Replace(Resource.Id.detail_content, detailContent).Commit();
}
}
// -----------------------------------------------------------------------------
// Private Methods
private void BottomNavigation_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
switch (e?.Item?.ItemId)
{
case Resource.Id.action_home:
LoadFragment(new HomeFragment());
break;
case Resource.Id.action_item_2:
LoadFragment(new ItemFragment("Item 2"));
break;
case Resource.Id.action_item_3:
LoadFragment(new ItemFragment("Item 3"));
break;
case Resource.Id.action_item_4:
LoadFragment(new ItemFragment("Item 4"));
break;
case Resource.Id.action_item_5:
LoadFragment(new ItemFragment("Item 5"));
break;
}
}
private void Navigation_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
if (navigation.SelectedItemId == e.Item.ItemId)
{
return;
}
var fragmentTransaction = SupportFragmentManager.BeginTransaction();
switch (e.Item.ItemId)
{
case Resource.Id.nav_profile:
fragmentTransaction.Replace(Resource.Id.main_content_fragments_placeholder, new ProfileFragment());
break;
case Resource.Id.nav_home:
fragmentTransaction.Replace(Resource.Id.main_content_fragments_placeholder, new HomeFragment());
break;
case Resource.Id.nav_settings:
fragmentTransaction.Replace(Resource.Id.main_content_fragments_placeholder, new SettingsFragment());
break;
}
fragmentTransaction.Commit();
}
private void BottomNavigation_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
if (fragment != null)
{
fragment.OnDestroy();
}
LoadFragment(e.Item.ItemId);
}
public void ChangeItems(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
switch (e.Item.ItemId)
{
case Resource.Id.navigation_home:
Toast.MakeText(context, "Action Add sd", ToastLength.Short).Show();
break;
}
}
private void Navbar_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
switch (e.Item.ItemId)
{
case Resource.Id.navbar_main_item_accounts:
NavigateTo(0);
break;
case Resource.Id.navbar_main_item_settings:
NavigateTo(1);
break;
}
}
private void BottomNavigationViewNavigationItemSelected(
object sender,
BottomNavigationView.NavigationItemSelectedEventArgs e)
{
if (BottomNavigationView == null)
{
throw new ArgumentNullException(nameof(BottomNavigationView));
}
var index = BottomNavigationView.GetIndex(e.Item);
HandleTabSelected(index);
}
private void Navbar_NavigationItemSelected(object sender,
BottomNavigationView.NavigationItemSelectedEventArgs e)
{
switch (e.Item.ItemId)
{
case Resource.Id.navbar_main_item_accounts:
((IFragmentContainer)this).NavigateTo(_accountsFragment, false);
break;
case Resource.Id.navbar_main_item_settings:
((IFragmentContainer)this).NavigateTo(_settingsFragment, false);
break;
}
}
private void HandleNavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
var index = e.Item.ItemId;
var manager = AndroidContext.AppCompatActivity.SupportFragmentManager;
var transaction = manager.BeginTransaction();
if (manager.FindFragmentByTag(index.ToString()) == null)
{
transaction.Add(Id, _fragments[index], index.ToString());
}
transaction.Hide(_fragments[_bottomNavigationView.SelectedItemId]);
transaction.Show(_fragments[index]);
transaction.Commit();
}
private void MainBottomNavigationView_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
switch (e.Item.ItemId)
{
case Resource.Id.menu_goceries:
StartActivity(typeof(GroceriesActivity));
break;
case Resource.Id.menu_recipes:
var intent = new Intent(this, typeof(RecipeListActivity));
intent.PutExtra("Activity", "main");
StartActivity(intent);
break;
}
}
private void BottomNavigationView_NavigationItemSelected(object sender, BottomNavigationView.NavigationItemSelectedEventArgs e)
{
switch (e.Item.ItemId)
{
case Resource.Id.menu_swimmers:
_progressBarLayout.Visibility = ViewStates.Visible;
break;
case Resource.Id.menu_events:
_progressBarLayout.Visibility = ViewStates.Visible;
break;
}
}
