/// <summary>
/// Initialize plugin before document conversion.
/// Start PowerPoint
/// </summary>
public void Init()
{
KillPowerPoint();
try
{
_builder = new PowerPointBuilder();
// setup progress delegate
_builder.Progress = new ProgressDelegate(ProgressInfo);
}
catch (PowerPointApplicationException ex)
{
Messenger.Instance.SendMessage(ex.Message, MessageLevel.ERROR);
throw ex; // propagate exception (to end document processing loop)
}
}
/// <summary>
/// Conversion is completed, free plugin resources
/// </summary>
public void Done()
{
// close PowerPoint and opened presentations
_builder.Close();
_builder = null;
}
