public async Task Apply(GalleyBaseView view, GalleySuperView superView)
{
var oldViewIndex = superView.Children.ToArray().IndexOf(superView.CurrentView);
superView.InsertChildIfNeeded(0, view, !superView.IsAllowedMakingViewsInvisible);
await superView.SetCurrentView(view, true);
var newViewIndex = superView.Children.ToArray().IndexOf(superView.CurrentView);
Task animationTask;
if (newViewIndex > oldViewIndex)
{
view.Opacity = 0;
view.IsVisible = true;
animationTask = Task.Run(async() => await view.FadeTo(1, _time));
}
else
{
view.Opacity = 1;
view.IsVisible = true;
animationTask = superView.GetOtherVisibleViews(view).EachAsync(async c => await c.FadeTo(0, _time), false);
}
await superView.ResetFloatingControls(view, animationTask);
superView.SetSuperView(view);
}
public GalleySuperPage(GalleySuperView superView, bool isAppHasSideMenu = false)
{
NavigationPage.SetHasNavigationBar(this, false);
this.WithBinding(IsBusyProperty, nameof(GalleyBaseViewModel.IsBusy));
SuperView = superView;
Content = isAppHasSideMenu
? GalleyApp.Current.ViewFactory.CreateSideScrollView(this)
: (View)SuperView;
}
public async Task Apply(GalleyBaseView view, GalleySuperView superView)
{
superView.InsertChildIfNeeded(0, view);
await superView.SetCurrentView(view, true);
await superView.ResetFloatingControls(view, superView.GetOtherVisibleViews(view)
.EachAsync(async c => await c.LayoutTo(superView.Width, 0, superView.Width, superView.Height, _time)));
superView.SetSuperView(view);
}
public async Task Apply(GalleyBaseView view, GalleySuperView superView)
{
view.Opacity = 0;
superView.Children.Add(view);
view.Layout(superView.Width, superView.Height, superView.Width, superView.Height);
view.Opacity = 1;
await superView.ResetFloatingControls(view, view.LayoutTo(0, 0, superView.Width, superView.Height, 500, Easing.Linear));
await superView.SetCurrentView(view);
superView.SetSuperView(view);
}
public async Task AddToSuperView(GalleySuperView superView)
{
var opacity = Opacity;
Opacity = 0;
superView.Children.Add(this);
this.Layout(200, superView.Height, 80, 80);
Opacity = opacity;
await this.LayoutTo(200, 400, 80, 80);
this.WithAbsBounds(200, 400, 80, 80);
}
public async Task Apply(GalleyBaseView view, GalleySuperView superView)
{
view.WidthRequest = superView.Width;
view.HeightRequest = superView.Height;
view.TranslationX = superView.Width;
superView.InsertChildIfNeeded(superView.Children.Count, view);
var pushTcs = new TaskCompletionSource <bool>();
new Animation((v) => view.TranslationX = v, superView.Width, 0)
.Commit(view, "pushAnimation", 16, _time, Easing.Linear, async(v, b) =>
{
await superView.SetCurrentView(view);
superView.SetSuperView(view);
pushTcs.SetResult(true);
});
await superView.ResetFloatingControls(view, pushTcs.Task);
}
public virtual GalleySuperPage CreateSuperPage(GalleySuperView view) => new GalleySuperPage(view);
public async Task AddControls(GalleySuperView superView)
{
await FloatingControls.EachAsync(v => v.AddToSuperView(superView), false);
}
public async Task RemoveFromSuperView(GalleySuperView superView)
{
await this.LayoutTo(X, superView.Height, Width, Height);
superView.Children.Remove(this);
}