// aka Phase 2
public async Task LoadIllustrationLine(LineViewModel line)
{
var bitMap = new BitmapImage();
if (line.ImageHeight > 1.0)
{
bitMap.DecodePixelHeight = line.ImageHeight;
bitMap.DecodePixelWidth = line.ImageWidth;
bitMap.DecodePixelType = DecodePixelType.Physical;
}
ImageContent.DataContext = line;
bitMap.SetValue(BitmapLoadingIndicatorProperty, ProgressBar);
bitMap.DownloadProgress += Image_DownloadProgress;
//ResetPhase0(line);
//CommentIndicator.Opacity = line.HasComments ? 1 : 0;
//ProgressBar.Visibility = Visibility.Visible;
//ImagePlaceHolder.Visibility = Visibility.Visible;
//ProgressBar.Value = 0;
try
{
var download = line.DownloadImageAsync();
download.Progress = async(info, p) =>
{
await Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal,
() => SetDownloadProgress(p));
};
var stream = await download;
var setTask = bitMap.SetSourceAsync(stream);
ImageContent.Source = bitMap;
await setTask;
}
catch (Exception excp)
{
ImageContent_Failed(ImageContent, null);
}
}
public async Task LoadIllustrationLine(LineViewModel line)
{
var bitMap = new BitmapImage();
if (line.ImageHeight > 1.0)
{
bitMap.DecodePixelHeight = line.ImageHeight;
bitMap.DecodePixelWidth = line.ImageWidth;
bitMap.DecodePixelType = DecodePixelType.Physical;
}
ImageContent.DataContext = line;
bitMap.SetValue(BitmapLoadingIndicatorProperty, ProgressBar);
bitMap.DownloadProgress += Image_DownloadProgress;
CommentIndicator.Opacity = line.HasComments ? 1 : 0;
ImageContent.ImageOpened += ImageContent_ImageOpened;
ImageContent.ImageFailed += ImageContent_Failed;
var download = line.DownloadImageAsync();
if (download.Status != AsyncStatus.Started)
{
download.Progress = (info, p) =>
{
ProgressBar.Value = p;
};
}
var stream = await download;
var setTask = bitMap.SetSourceAsync(stream);
ImageContent.Source = bitMap;
await setTask;
}