/// <summary>
/// This connects the Jpeg class to the output class defined by Skimpt.
/// How it works:
/// The skimptImage class defined by Skimpt implments the IImageOuput interface. Therefore
/// it must provide an event handler for the event ImageCaptured and as such it is
/// defined in our SkimptImage class. But you have to realize that the imagecaptured means that
/// we have captured the image into memory but is not yet saved. Therefore
/// we pass our JPGFormat class a reference of our SkimptImage class.
/// We then create an event handler for ImageCaptured in JpgFormat so we can
/// save it as Jpeg. Note that the SkimptImage upon capturing the image
/// will raise this event and so like I said previously the event is defined
/// in the SkimptImage class but the event handler will be defined in this class
/// because it already has a reference to the SkimptImage class.
/// </summary>
/// <param name="persistableOutput">
/// This parameter is a class defined by skimpt that implements the IImageOutput interface
/// </param>
public void Connect(IImageOutput persistableOutput)
{
if (persistableOutput == null)
throw new ArgumentNullException("persistable output");
output = persistableOutput;
output.ImageCaptured += new ImageCapturedEventHandler(output_ImageCaptured);
}
/// <summary>
/// This connects the Jpeg class to the output class defined by Skimpt.
/// How it works:
/// The skimptImage class defined by Skimpt implments the IImageOuput interface. Therefore
/// it must provide an event handler for the event ImageCaptured and as such it is
/// defined in our SkimptImage class. But you have to realize that the imagecaptured means that
/// we have captured the image into memory but is not yet saved. Therefore
/// we pass our JPGFormat class a reference of our SkimptImage class.
/// We then create an event handler for ImageCaptured in JpgFormat so we can
/// save it as Jpeg. Note that the SkimptImage upon capturing the image
/// will raise this event and so like I said previously the event is defined
/// in the SkimptImage class but the event handler will be defined in this class
/// because it already has a reference to the SkimptImage class.
/// </summary>
/// <param name="persistableOutput">
/// This parameter is a class defined by skimpt that implements the IImageOutput interface
/// </param>
public void Connect(IImageOutput persistableOutput)
{
if (persistableOutput == null)
{
throw new ArgumentNullException("persistable output");
}
output = persistableOutput;
output.ImageCaptured += new ImageCapturedEventHandler(output_ImageCaptured);
}
