private void OnSave(object sender, EventArgs args)
{
if (this.signatureView.IsBlank)
{
return;
}
var points = this.signatureView
.Points
.Select(x => new DrawPoint(x.X, x.Y));
using (var image = this.signatureView.GetImage()) {
using (var stream = new MemoryStream()) {
var format = SignatureService.CurrentConfig.ImageType == ImageFormatType.Png
? Android.Graphics.Bitmap.CompressFormat.Png
: Android.Graphics.Bitmap.CompressFormat.Jpeg;
image.Compress(format, 100, stream);
SignatureService.OnResult(new SignatureResult(false, stream, points));
this.Finish();
}
}
}
private void OnCancel(object sender, EventArgs args)
{
SignatureService.OnResult(new SignatureResult(true, null, null));
this.Finish();
}