void UpdateTabs()
{
var tabsCount = Math.Min(Element.Children.Count, _bottomBar.MaxItemCount);
for (int i = 0; i < tabsCount; i++)
{
var page = Element.Children[i];
var menuItem = _menu.Add(0, i, 0, page.Title);
var tabIconId = ResourceManagerEx.IdFromTitle(page.Icon, ResourceManager.DrawableClass);
menuItem.SetIcon(tabIconId);
}
if (Element.Children.Count > 0)
{
_bottomBar.EnableShiftingMode(false); //remove shifting mode
_bottomBar.EnableItemShiftingMode(false); //remove shifting mode
_bottomBar.EnableAnimation(false); //remove animation
if (Typeface != null)
{
_bottomBar.SetTypeface(Typeface);
}
if (IconSize.HasValue)
{
_bottomBar.SetIconSize(IconSize.Value, IconSize.Value);
}
if (FontSize.HasValue)
{
_bottomBar.SetTextSize(FontSize.Value);
}
_bottomBar.TextAlignment = Android.Views.TextAlignment.Center;
}
}
public static void SetupTabItems(this BottomTabbedRenderer renderer, BottomNavigationViewEx bottomNav)
{
var Element = renderer.Element;
var menu = (BottomNavigationMenu)bottomNav.Menu;
menu.Clear();
var mPresenterField = Java.Lang.Class.FromType(typeof(BottomNavigationMenuView)).GetDeclaredField("presenter");
mPresenterField.Accessible = true;
var mPresenter = (BottomNavigationPresenter)mPresenterField.Get(bottomNav.BottomNavigationMenuView);
mPresenterField.Accessible = false;
if (Element.Children.Count == 0)
{
return;
}
mPresenter.SetUpdateSuspended(true);
var tabsCount = Math.Min(Element.Children.Count, bottomNav.MaxItemCount);
for (int i = 0; i < tabsCount; i++)
{
var page = Element.Children[i];
var menuItem = menu.Add(0, i, 0, page.Title);
var setter = BottomTabbedRenderer.MenuItemIconSetter ?? BottomTabbedRenderer.DefaultMenuItemIconSetter;
setter.Invoke(menuItem, page.IconImageSource as FileImageSource, renderer.LastSelectedIndex == i);
}
mPresenter.SetUpdateSuspended(false);
mPresenter.UpdateMenuView(true);
//Deprecated use {@link #setLabelVisibilityMode }
bottomNav.EnableShiftingMode(false); //enable It will has a shift animation if true. Otherwise all items are the same width.
//Deprecated use {@link #setItemHorizontalTranslationEnabled(boolean)}
bottomNav.EnableItemShiftingMode(false); //enable It will has a shift animation for item if true. Otherwise the item text always be shown.
bottomNav.EnableAnimation(false); //enable It means the text won't scale and icon won't move when active it in no item shifting mode if false.
bottomNav.SetTextVisibility(BottomTabbedRenderer.VisibleTitle.HasValue ? BottomTabbedRenderer.VisibleTitle.Value : true);
if (BottomTabbedRenderer.Typeface != null)
{
bottomNav.SetTypeface(BottomTabbedRenderer.Typeface);
}
if (BottomTabbedRenderer.IconSize.HasValue)
{
bottomNav.SetIconSize(BottomTabbedRenderer.IconSize.Value, BottomTabbedRenderer.IconSize.Value);
}
if (BottomTabbedRenderer.FontSize.HasValue)
{
bottomNav.SetTextSize(BottomTabbedRenderer.FontSize.Value);
}
bottomNav.TextAlignment = Android.Views.TextAlignment.Center;
}
public static void SetupTabItems(this BottomTabbedRenderer renderer, BottomNavigationViewEx bottomNav)
{
var Element = renderer.Element;
var menu = (BottomNavigationMenu)bottomNav.Menu;
menu.Clear();
var mPresenterField = Java.Lang.Class.FromType(typeof(BottomNavigationMenuView)).GetDeclaredField("presenter");
mPresenterField.Accessible = true;
var mPresenter = (BottomNavigationPresenter)mPresenterField.Get(bottomNav.BottomNavigationMenuView);
mPresenterField.Accessible = false;
if (Element.Children.Count == 0)
{
return;
}
mPresenter.SetUpdateSuspended(true);
var tabsCount = Math.Min(Element.Children.Count, bottomNav.MaxItemCount);
for (int i = 0; i < tabsCount; i++)
{
var page = Element.Children[i];
var menuItem = menu.Add(0, i, 0, page.Title);
var setter = BottomTabbedRenderer.MenuItemIconSetter ?? BottomTabbedRenderer.DefaultMenuItemIconSetter;
setter.Invoke(menuItem, page.Icon, renderer.LastSelectedIndex == i);
}
mPresenter.SetUpdateSuspended(false);
mPresenter.UpdateMenuView(true);
bottomNav.EnableShiftingMode(false); //remove shifting mode
bottomNav.EnableItemShiftingMode(false); //remove shifting mode
bottomNav.EnableAnimation(false); //remove animation
bottomNav.SetTextVisibility(BottomTabbedRenderer.VisibleTitle.HasValue ? BottomTabbedRenderer.VisibleTitle.Value : true);
if (BottomTabbedRenderer.Typeface != null)
{
bottomNav.SetTypeface(BottomTabbedRenderer.Typeface);
}
if (BottomTabbedRenderer.IconSize.HasValue)
{
bottomNav.SetIconSize(BottomTabbedRenderer.IconSize.Value, BottomTabbedRenderer.IconSize.Value);
}
if (BottomTabbedRenderer.FontSize.HasValue)
{
bottomNav.SetTextSize(BottomTabbedRenderer.FontSize.Value);
}
bottomNav.TextAlignment = Android.Views.TextAlignment.Center;
}
public static void SetupTabItems(this BottomTabbedRenderer renderer, BottomNavigationViewEx bottomNav)
{
var Element = renderer.Element;
var menu = (BottomNavigationMenu)bottomNav.Menu;
menu.ClearAll();
var tabsCount = Math.Min(Element.Children.Count, bottomNav.MaxItemCount);
for (int i = 0; i < tabsCount; i++)
{
var page = Element.Children[i];
var menuItem = menu.Add(0, i, 0, page.Title);
var setter = BottomTabbedRenderer.MenuItemIconSetter ?? BottomTabbedRenderer.DefaultMenuItemIconSetter;
setter.Invoke(menuItem, page.Icon, renderer.LastSelectedIndex == i);
}
if (Element.Children.Count > 0)
{
bottomNav.EnableShiftingMode(false); //remove shifting mode
bottomNav.EnableItemShiftingMode(false); //remove shifting mode
bottomNav.EnableAnimation(false); //remove animation
bottomNav.SetTextVisibility(BottomTabbedRenderer.VisibleTitle.HasValue ? BottomTabbedRenderer.VisibleTitle.Value : true);
if (BottomTabbedRenderer.Typeface != null)
{
bottomNav.SetTypeface(BottomTabbedRenderer.Typeface);
}
if (BottomTabbedRenderer.IconSize.HasValue)
{
bottomNav.SetIconSize(BottomTabbedRenderer.IconSize.Value, BottomTabbedRenderer.IconSize.Value);
}
if (BottomTabbedRenderer.FontSize.HasValue)
{
bottomNav.SetTextSize(BottomTabbedRenderer.FontSize.Value);
}
bottomNav.TextAlignment = Android.Views.TextAlignment.Center;
}
}
public void initInterface()
{
bnve_normal = (BottomNavigationViewEx)FindViewById(Resource.Id.bnve_normal);
bnve_no_animation = (BottomNavigationViewEx)FindViewById(Resource.Id.bnve_no_animation);
bnve_no_shifting_mode = (BottomNavigationViewEx)FindViewById(Resource.Id.bnve_no_shifting_mode);
bnve_no_item_shifting_mode = (BottomNavigationViewEx)FindViewById(Resource.Id.bnve_no_item_shifting_mode);
bnve_no_text = (BottomNavigationViewEx)FindViewById(Resource.Id.bnve_no_text);
bnve_no_icon = (BottomNavigationViewEx)FindViewById(Resource.Id.bnve_no_icon);
bnve_no_animation_shifting_mode = (BottomNavigationViewEx)FindViewById(Resource.Id.bnve_no_animation_shifting_mode);
bnve_no_animation_item_shifting_mode = (BottomNavigationViewEx)FindViewById(Resource.Id.bnve_no_animation_item_shifting_mode);
bnve_no_animation_shifting_mode_item_shifting_mode = (BottomNavigationViewEx)FindViewById(Resource.Id.bnve_no_animation_shifting_mode_item_shifting_mode);
bnve_no_shifting_mode_item_shifting_mode_text = (BottomNavigationViewEx)FindViewById(Resource.Id.bnve_no_shifting_mode_item_shifting_mode_text);
bnve_no_animation_shifting_mode_item_shifting_mode_text = (BottomNavigationViewEx)FindViewById(Resource.Id.bnve_no_animation_shifting_mode_item_shifting_mode_text);
bnve_no_shifting_mode_item_shifting_mode_and_icon = (BottomNavigationViewEx)FindViewById(Resource.Id.bnve_no_shifting_mode_item_shifting_mode_and_icon);
bnve_no_item_shifting_mode_icon = (BottomNavigationViewEx)FindViewById(Resource.Id.bnve_no_item_shifting_mode_icon);
bnve_no_animation_shifting_mode_item_shifting_mode_icon = (BottomNavigationViewEx)FindViewById(Resource.Id.bnve_no_animation_shifting_mode_item_shifting_mode_icon);
bnve_with_padding = (BottomNavigationViewEx)FindViewById(Resource.Id.bnve_with_padding);
bnve_center_icon_only = (BottomNavigationViewEx)FindViewById(Resource.Id.bnve_center_icon_only);
bnve_smaller_text = (BottomNavigationViewEx)FindViewById(Resource.Id.bnve_smaller_text);
bnve_bigger_icon = (BottomNavigationViewEx)FindViewById(Resource.Id.bnve_bigger_icon);
bnve_custom_typeface = (BottomNavigationViewEx)FindViewById(Resource.Id.bnve_custom_typeface);
bnve_icon_selector = (BottomNavigationViewEx)FindViewById(Resource.Id.bnve_icon_selector);
//no animation
bnve_no_animation.EnableAnimation(false);
//no shifting mode
bnve_no_shifting_mode.EnableShiftingMode(false);
//no item shifting mode
bnve_no_item_shifting_mode.EnableItemShiftingMode(false);
//bnve no text
bnve_no_text.SetTextVisibility(false);
//bnve no icon
bnve_no_icon.SetIconVisibility(false);
//bnve no animation shifting mode
bnve_no_animation_shifting_mode.EnableAnimation(false);
bnve_no_animation_shifting_mode.EnableShiftingMode(false);
//bnve_no_animation_item_shifting_mode
bnve_no_animation_shifting_mode_item_shifting_mode.EnableAnimation(false);
bnve_no_animation_shifting_mode_item_shifting_mode.EnableItemShiftingMode(false);
//bnve_no_animation_shifting_mode_item_shifting_mode
bnve_no_animation_shifting_mode_item_shifting_mode.EnableAnimation(false);
bnve_no_animation_shifting_mode_item_shifting_mode.EnableShiftingMode(false);
bnve_no_animation_shifting_mode_item_shifting_mode.EnableItemShiftingMode(false);
//bnve_no_shifting_mode_item_shifting_mode_text
bnve_no_shifting_mode_item_shifting_mode_text.EnableItemShiftingMode(false);
bnve_no_shifting_mode_item_shifting_mode_text.EnableShiftingMode(false);
bnve_no_shifting_mode_item_shifting_mode_text.SetTextVisibility(false);
//bnve_no_animation_shifting_mode_item_shifting_mode_text
bnve_no_animation_shifting_mode_item_shifting_mode_text.EnableAnimation(false);
bnve_no_animation_shifting_mode_item_shifting_mode_text.EnableShiftingMode(false);
bnve_no_animation_shifting_mode_item_shifting_mode_text.EnableItemShiftingMode(false);
//bnve_no_shifting_mode_item_shifting_mode_and_icon
bnve_no_shifting_mode_item_shifting_mode_and_icon.EnableItemShiftingMode(false);
bnve_no_shifting_mode_item_shifting_mode_and_icon.EnableShiftingMode(false);
bnve_no_shifting_mode_item_shifting_mode_and_icon.SetIconVisibility(false);
//bnve_no_item_shifting_mode_icon
bnve_no_item_shifting_mode_icon.EnableItemShiftingMode(false);
bnve_no_item_shifting_mode_icon.SetIconVisibility(false);
//bnve_no_animation_shifting_mode_item_shifting_mode_icon
bnve_no_animation_shifting_mode_item_shifting_mode_icon.EnableAnimation(false);
bnve_no_animation_shifting_mode_item_shifting_mode_icon.EnableItemShiftingMode(false);
bnve_no_animation_shifting_mode_item_shifting_mode_icon.EnableShiftingMode(false);
bnve_no_animation_shifting_mode_item_shifting_mode_icon.SetIconVisibility(false);
//bnve_with_padding
bnve_with_padding.SetPadding(8, 8, 8, 8);
//bnve_center_icon_only
//bnve_smaller_text
bnve_smaller_text.SetTextSize(10);
//bnve_bigger_icon
bnve_bigger_icon.SetIconSize(48, 48);
bnve_bigger_icon.SetTextVisibility(false);
//bnve_custom_typeface
Android.Graphics.Typeface typeface = Android.Graphics.Typeface.CreateFromAsset(this.Assets, "fonts/JOKERMAN.TTF");
bnve_custom_typeface.SetTypeface(typeface);
//bnve_icon_selector
}