private async Task <ImageSource> TakeSnapshotSend(FunctionType sendType)
{
ImageSource outputImg = null;
if (sendType == FunctionType.TakeSnapshot)
{
outputImg = await AutomationAPIHelper.TakeSnapshot();
}
return(outputImg);
}
private async void SaveImage()
{
try
{
// Set save file options.
SaveFileDialog dialog = new SaveFileDialog
{
Filter = "Jpeg Files|*.jpg|Png Files|*.png|Tiff Files|*.tif",
FileName = "ArcGIS Earth.jpg",
DefaultExt = "jpg",
OverwritePrompt = true,
RestoreDirectory = true
};
if (dialog.ShowDialog() == true)
{
// Get screenshot from ArcGIS Earth.
var bitmapImage = await AutomationAPIHelper.TakeSnapshot() as BitmapImage;
if (bitmapImage == null)
{
ArcGIS.Desktop.Framework.Dialogs.MessageBox.Show("Failed to save image.");
return;
}
using (var outStream = new MemoryStream())
{
var encoder = new BmpBitmapEncoder();
encoder.Frames.Add(BitmapFrame.Create(bitmapImage));
encoder.Save(outStream);
var bitmap = new Bitmap(outStream);
bitmap.Save(dialog.FileName);
}
}
}
catch (Exception)
{
ArcGIS.Desktop.Framework.Dialogs.MessageBox.Show("Failed to save image.");
}
}
