internal static void SetBitmap(ImageView target, Context context, Bitmap bitmap, LoadedFrom loadedFrom, FadeMode fadeMode)
{
Drawable placeholder = target.Drawable;
var drawable = new PicassoDrawable(context, bitmap, placeholder, loadedFrom, fadeMode);
target.SetImageDrawable(drawable);
}
protected override void OnComplete(Bitmap bitmap, LoadedFrom loadedFrom)
{
if (bitmap == null)
{
throw new Exception(String.Format("Attempted to complete action with no result!\n{0}", this));
}
var target = this.Target as ImageView;
if (target == null || target.Handle == IntPtr.Zero)
{
return;
}
PicassoDrawable.SetBitmap(target, m_Picasso.Context, bitmap, loadedFrom, FadeMode);
}
public void Into(ImageView target)
{
if (target == null)
{
throw new ArgumentNullException("target");
}
if (!m_Data.HasImage)
{
m_Picasso.CancelRequest(target);
return;
}
if (m_OnStartListener != null)
{
m_OnStartListener();
}
if (m_Deferred)
{
if (m_Data.HasSize)
{
throw new InvalidOperationException("Fit cannot be used with resize.");
}
int width = target.Width;
int height = target.Height;
if (width == 0 || height == 0)
{
PicassoDrawable.SetPlaceholder(target, m_PlaceholderDrawable);
m_Picasso.Defer(target, new DeferredRequestCreator(this, target));
return;
}
m_Data.Resize(width, height);
}
Request <Bitmap> request = CreateRequest();
string key = Utils.CreateKey(request);
var action = new ImageViewAction(
m_Picasso,
target,
request,
m_SkipCache,
m_FadeMode,
key,
m_ErrorDrawable,
m_OnSuccessListener,
m_OnFailureListener,
m_OnFinishListener);
if (!m_SkipCache)
{
Bitmap cachedImage = m_Picasso.QuickMemoryCacheCheck(key);
if (cachedImage != null && !cachedImage.IsRecycled)
{
m_Picasso.CancelRequest(target);
action.Complete(cachedImage, LoadedFrom.Memory);
return;
}
}
PicassoDrawable.SetPlaceholder(target, m_PlaceholderDrawable);
m_Picasso.EnqueueAndSubmit(action);
}
