internal bool ImageViewReused(PhotoToLoad photoToLoad)
{
try
{
if (!m_ImageViews.ContainsKey(photoToLoad.ImageView))
{
return(true);
}
if (!m_ImageViews[photoToLoad.ImageView].Equals(photoToLoad.Url))
{
return(true);
}
if (!m_LinearLayOutViews.ContainsKey(photoToLoad.linearlayout))
{
return(true);
}
if (!m_LinearLayOutViews[photoToLoad.linearlayout].Equals(photoToLoad.Url))
{
return(true);
}
}
catch (Exception)
{
}
return(false);
}
internal void BitmapDisplayer(Bitmap bitmap, PhotoToLoad photoToLoad)
{
Activity activity = null;
if (photoToLoad.ImageView != null)
{
// if (photoToLoad.ImageView.Context is ContextWrapper) return;
activity = photoToLoad.ImageView.Context as Activity;
if (activity == null)
{
return;
}
activity = (Activity)photoToLoad.ImageView.Context;
activity.RunOnUiThread(() =>
{
if (ImageViewReused(photoToLoad))
{
return;
}
photoToLoad.ImageView.Visibility = Android.Views.ViewStates.Visible;
if (bitmap != null)
{
photoToLoad.ImageView.SetImageBitmap(bitmap);
}
else if (m_StubID != -1)
{
photoToLoad.ImageView.SetImageResource(m_StubID);
}
});
}
if (photoToLoad.linearlayout != null)
{
// if (photoToLoad.linearlayout.Context is ContextWrapper) return;
activity = (Activity)photoToLoad.linearlayout.Context;
activity.RunOnUiThread(() =>
{
if (ImageViewReused(photoToLoad))
{
return;
}
photoToLoad.linearlayout.Visibility = Android.Views.ViewStates.Visible;
if (bitmap != null)
{
Drawable db = new BitmapDrawable(bitmap);
photoToLoad.linearlayout.SetBackgroundDrawable(db);
}
else if (m_StubID != -1)
{
photoToLoad.linearlayout.SetBackgroundResource(m_StubID);
}
});
}
}
internal void BitmapDisplayer(Bitmap bitmap, PhotoToLoad photoToLoad)
{
var activity = (Activity)photoToLoad.ImageView.Context;
activity.RunOnUiThread(() => {
if (ImageViewReused(photoToLoad))
{
return;
}
photoToLoad.ImageView.Visibility = Android.Views.ViewStates.Visible;
if (bitmap != null)
{
photoToLoad.ImageView.SetImageBitmap(bitmap);
}
else if (m_StubID != -1)
{
photoToLoad.ImageView.SetImageResource(m_StubID);
}
});
}
internal bool ImageViewReused(PhotoToLoad photoToLoad)
{
try
{
if (!imageViews.ContainsKey(photoToLoad.ImageView))
{
return(true);
}
if (!imageViews[photoToLoad.ImageView].Equals(photoToLoad.Url))
{
return(true);
}
}
catch (Exception)
{
}
return(false);
}
public void QueueImage(string url, ImageView imageView)
{
var photoToUpload = new PhotoToLoad(url, imageView);
ThreadPool.QueueUserWorkItem(state => LoadPhoto(photoToUpload));
}
internal bool ImageViewReused(PhotoToLoad photoToLoad)
{
try
{
if (!m_ImageViews.ContainsKey(photoToLoad.ImageView))
return true;
if (!m_ImageViews[photoToLoad.ImageView].Equals(photoToLoad.Url))
return true;
}
catch (Exception)
{
}
return false;
}
internal void BitmapDisplayer(Bitmap bitmap, PhotoToLoad photoToLoad)
{
var activity = (Activity) photoToLoad.ImageView.Context;
activity.RunOnUiThread(() =>
{
if (ImageViewReused(photoToLoad))
return;
photoToLoad.ImageView.Visibility = Android.Views.ViewStates.Visible;
if (bitmap != null)
photoToLoad.ImageView.SetImageBitmap(bitmap);
else if(m_StubID != -1)
photoToLoad.ImageView.SetImageResource(m_StubID);
});
}
public void QueueImage(string url, ImageView imageView)
{
var photoToUpload = new PhotoToLoad(url, imageView);
ThreadPool.QueueUserWorkItem(state => LoadPhoto(photoToUpload));
}
public void QueueImage(string url, ImageView imageView, int size)
{
var photoToUpload = new PhotoToLoad(url, imageView, size);
LoadPhoto(photoToUpload);
}
