private void CreateView(HorizontalListView horizontalList)
{
var recyclerView = new SlowRecyclerView(Context);
Element.OnScrollRequested += Element_OnScrollRequested;
if (Element.ListLayout == HorizontalListViewLayout.Grid)
{
recyclerView.SetLayoutManager(
Element.GridColumnCount == 0
? new ResponsiveGridLayoutManager(Context, Element.ItemWidth, Element.ItemSpacing)
: (GridLayoutManager) new CustomGridLayoutManager(Context, Element.GridColumnCount));
}
else
{
recyclerView.SetLayoutManager(new CustomLinearLayoutManager(Context, OrientationHelper.Horizontal, false));
}
if (Element.ItemSpacing > 0 || Element.CollectionPadding != new Thickness(0))
{
recyclerView.AddItemDecoration(new SpaceItemDecoration(Element.ItemSpacing, Element.CollectionPadding));
}
SetNativeControl(recyclerView);
if (Element.SnapStyle != SnapStyle.None)
{
var snapHelper = Element.SnapStyle == SnapStyle.Start ? new StartSnapHelper() : new LinearSnapHelper();
snapHelper.AttachToRecyclerView(Control);
}
Control.HorizontalScrollBarEnabled = false;
if (Element.ItemsSource != null)
{
UpdateItemsSource();
}
if (LinearLayoutManager != null)
{
Control.AddOnScrollListener(new OnControlScrollChangedListener(this, horizontalList));
ProcessDisableScroll();
if (HorizontalLinearLayoutManager != null)
{
ScrollToCurrentItem();
}
}
Control.ViewTreeObserver.PreDraw += OnPreDraw;
}
private void CreateView(HorizontalListView horizontalList)
{
if (_isFirstInitialization)
{
Element.CheckConsistency();
_isFirstInitialization = false;
}
var recyclerView = new SlowRecyclerView(Context, Element.ScrollSpeed)
{
HasFixedSize = false
};
SetListLayout(recyclerView);
SetNativeControl(recyclerView);
if (Element.SnapStyle != SnapStyle.None)
{
LinearSnapHelper snapHelper = Element.SnapStyle == SnapStyle.Start
? new StartSnapHelper(this)
: new CenterSnapHelper(this);
snapHelper.AttachToRecyclerView(Control);
}
Control.HorizontalScrollBarEnabled = false;
if (Element.ItemsSource != null)
{
UpdateItemsSource();
}
if (LinearLayoutManager != null)
{
Control.AddOnScrollListener(new OnControlScrollChangedListener(this, horizontalList));
ProcessDisableScroll();
if (HorizontalLinearLayoutManager != null)
{
ScrollToCurrentItem();
}
}
Control.ViewTreeObserver.PreDraw += OnPreDraw;
}
private void CreateView(HorizontalListView horizontalList)
{
if (_isFirstInitialization)
{
Element.CheckConsistency();
_isFirstInitialization = false;
}
var recyclerView = new SlowRecyclerView(Context, Element.ScrollSpeed)
{
HasFixedSize = true
};
if (Element.ListLayout == HorizontalListViewLayout.Grid)
{
recyclerView.SetLayoutManager(new ResponsiveGridLayoutManager(Context, Element));
}
else
{
recyclerView.SetLayoutManager(new CustomLinearLayoutManager(Context, OrientationHelper.Horizontal, false));
}
if (Element.ItemSpacing > 0 || Element.CollectionPadding != new Thickness(0))
{
recyclerView.AddItemDecoration(new SpaceItemDecoration(Element.ItemSpacing, Element.CollectionPadding));
if (!(Element.ListLayout == HorizontalListViewLayout.Grid && Element.ColumnCount == 0))
{
recyclerView.SetPadding(
PlatformHelper.Instance.DpToPixels(Element.CollectionPadding.Left),
PlatformHelper.Instance.DpToPixels(Element.CollectionPadding.Top),
PlatformHelper.Instance.DpToPixels(Element.CollectionPadding.Right),
PlatformHelper.Instance.DpToPixels(Element.CollectionPadding.Bottom));
}
recyclerView.SetClipToPadding(false);
}
SetNativeControl(recyclerView);
if (Element.SnapStyle != SnapStyle.None)
{
LinearSnapHelper snapHelper = Element.SnapStyle == SnapStyle.Start
? new StartSnapHelper(this)
: new CenterSnapHelper(this);
snapHelper.AttachToRecyclerView(Control);
}
Control.HorizontalScrollBarEnabled = false;
if (Element.ItemsSource != null)
{
UpdateItemsSource();
}
if (LinearLayoutManager != null)
{
Control.AddOnScrollListener(new OnControlScrollChangedListener(this, horizontalList));
ProcessDisableScroll();
if (HorizontalLinearLayoutManager != null)
{
ScrollToCurrentItem();
}
}
Control.ViewTreeObserver.PreDraw += OnPreDraw;
}
