private async Task HideReader()
{
if (Data.ShowReader)
{
_wasNew = await Data.SaveReaderData(_wasNew);
if (Service.Platform.AnimationsEnabled)
{
await FadeOut.StartAsync(ScrollViewer);
}
else
{
ScrollViewer.SetVisualOpacity(0);
}
}
else
{
if (Service.Platform.AnimationsEnabled)
{
await ImagesGrid.FadeOutAsync();
}
else
{
ImagesGrid.SetVisualOpacity(0);
}
}
}
private async Task ShowReader(int page = 0)
{
if (Data.ShowReader)
{
var readerSet = Data.ArchiveImagesReader.FirstOrDefault(s => s.Page >= page);
if (readerSet == null)
{
return;
}
var index = Data.ArchiveImagesReader.IndexOf(readerSet);
Data.ReaderIndex = index;
if (Data.UseVerticalReader)
{
await Task.Delay(100);
var element = ReaderVertical.GetOrCreateElement(index);
element.UpdateLayout();
element.StartBringIntoView(new BringIntoViewOptions {
AnimationDesired = false, VerticalAlignmentRatio = 0f
});
}
else
{
await ChangePage();
}
if (Service.Platform.AnimationsEnabled)
{
await FadeIn.StartAsync(ScrollViewer);
}
else
{
ScrollViewer.SetVisualOpacity(1);
}
FocusReader();
}
else
{
if (Service.Platform.AnimationsEnabled)
{
await ImagesGrid.FadeInAsync();
}
else
{
ImagesGrid.SetVisualOpacity(1);
}
}
}