private void SetImage(UIImage image,int pageIndex,SMPageControlImageType type)
{
if (pageIndex < 0 || pageIndex >= numberOfPages)
{
return;
}
Dictionary<NSNumber,UIImage> dictionary = null;
switch (type)
{
case SMPageControlImageType.Current: dictionary = currentPageImages; break;
case SMPageControlImageType.Normal: dictionary = pageImages; break;
case SMPageControlImageType.Mask: dictionary = pageImageMasks; break;
default: break;
}
if (image!=null)
{
dictionary[new NSNumber(pageIndex)] = image;
}
else
{
dictionary.Remove (new NSNumber(pageIndex));
}
}
private UIImage ImageForPage(int pageIndex,SMPageControlImageType type)
{
if (pageIndex < 0 || pageIndex >= numberOfPages)
{
return null;
}
Dictionary<NSNumber,UIImage> dictionary = null;
switch (type)
{
case SMPageControlImageType.Current: dictionary = currentPageImages; break;
case SMPageControlImageType.Normal: dictionary = pageImages; break;
case SMPageControlImageType.Mask: dictionary = pageImageMasks; break;
default: break;
}
return GetImageFromDictionary(dictionary,new NSNumber(pageIndex));
}
