float GetSwipeThreshold(ISwipeItems swipeItems)
{
if (Element == null)
{
return(0f);
}
double threshold = Element.Threshold;
if (threshold > 0)
{
return((float)threshold);
}
float swipeThreshold = 0;
bool isHorizontal = IsHorizontalSwipe();
if (swipeItems.Mode == SwipeMode.Reveal)
{
if (isHorizontal)
{
foreach (var swipeItem in swipeItems)
{
if (GetIsVisible(swipeItem))
{
var swipeItemSize = GetSwipeItemSize(swipeItem);
swipeThreshold += (float)swipeItemSize.Width;
}
}
}
else
{
swipeThreshold = GetSwipeItemHeight();
}
}
else
{
swipeThreshold = CalculateSwipeThreshold();
}
return(ValidateSwipeThreshold(swipeThreshold));
}
double GetSwipeThreshold(ISwipeItems swipeItems)
{
if (Element == null)
{
return(default(double));
}
var threshold = Element.Threshold;
if (threshold > 0)
{
return(threshold);
}
double swipeThreshold = 0;
bool isHorizontal = IsHorizontalSwipe();
if (swipeItems.Mode == SwipeMode.Reveal)
{
if (isHorizontal)
{
foreach (var swipeItem in swipeItems)
{
if (GetIsVisible(swipeItem))
{
var swipeItemSize = Element.GetSwipeItemSize(swipeItem, _contentView, _swipeDirection);
swipeThreshold += swipeItemSize.Width;
}
}
}
else
{
swipeThreshold = Element.GetSwipeItemHeight(_swipeDirection, _contentView);
}
}
else
{
swipeThreshold = CalculateSwipeThreshold();
}
return(ValidateSwipeThreshold(swipeThreshold));
}
