private void btnTakePicture_Click(object sender, RoutedEventArgs e)
{
stopCamera();
CropDialog.Show(_hostDialog.Parent, frameImage.Source, delegate(CropDialog.CloseEvent closeEvent, Uri file)
{
if (closeEvent == CropDialog.CloseEvent.Saved)
{
triggerSavedImage(file);
close();
_hostDialog.Close();
}
else
{
startCamera();
}
});
}
public static void Show(Panel parent, savedImageHandler onSavedImage)
{
CameraDialog cameraDialog = new CameraDialog();
cameraDialog.onSavedImage += onSavedImage;
cameraDialog._hostDialog = new Dialog(parent, cameraDialog, true, true, false, null,
new DialogButton("Close Camera", DialogButton.Alignment.Right, DialogButton.Style.Flat, delegate()
{
cameraDialog.close();
return(DialogButton.ReturnEvent.Close);
}), new DialogButton("Import Image", DialogButton.Alignment.Left, DialogButton.Style.Flat, delegate()
{
Microsoft.Win32.OpenFileDialog dlg = new Microsoft.Win32.OpenFileDialog();
dlg.DefaultExt = ".png";
dlg.Filter = "Image Files (*.jpeg,*.jpg,*.png,*.gif)|*.jpeg;*.jpg;*.png;*.gif";
Nullable <bool> result = dlg.ShowDialog();
if (result == true)
{
string filename = dlg.FileName;
cameraDialog.stopCamera();
CropDialog.Show(cameraDialog._hostDialog.Parent, new BitmapImage(new Uri(filename)), delegate(CropDialog.CloseEvent closeEvent, Uri file)
{
if (closeEvent == CropDialog.CloseEvent.Saved)
{
cameraDialog.triggerSavedImage(file);
cameraDialog.close();
cameraDialog._hostDialog.Close();
}
else
{
cameraDialog.startCamera();
}
});
}
return(DialogButton.ReturnEvent.DoNothing);
}));
}