protected void Paste()
{
string copyBuffer = Clipboard.GetData("FlowSharp")?.ToString();
if (copyBuffer == null)
{
MessageBox.Show("Clipboard does not contain a FlowSharp shape", "Paste Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
{
try
{
GraphicElement el = Persist.DeserializeElement(canvas, copyBuffer);
el.Move(new Point(20, 20));
el.UpdateProperties();
el.UpdatePath();
canvasController.Insert(el);
canvasController.DeselectCurrentSelectedElement();
canvasController.SelectElement(el);
}
catch (Exception ex)
{
MessageBox.Show("Error pasting shape:\r\n" + ex.Message, "Paste Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
