/// <summary>
/// Raises the <see cref="NotifyEnumerate"/> event.
/// </summary>
/// <param name="e">A <see cref="NotifyEventArgs"/> that contains the event data.</param>
protected virtual void OnNotifyEnumerate(NotifyEventArgs e)
{
Trace.WriteLine("OnNotifyEnumerate");
if (NotifyEnumerate != null)
NotifyEnumerate(this, e);
}
/// <summary>
/// Raises the <see cref="NotifyNextCabinet"/> event.
/// </summary>
/// <param name="e">A <see cref="NotifyEventArgs"/> that contains the event data.</param>
protected virtual void OnNotifyNextCabinet(NotifyEventArgs e)
{
Trace.WriteLine("OnNotifyNextCabinet");
if (NotifyNextCabinet != null)
NotifyNextCabinet(this, e);
}
/// <summary>
/// Raises the <see cref="NotifyCabinetInfo"/> event.
/// </summary>
/// <param name="e">A <see cref="NotifyEventArgs"/> that contains the event data.</param>
protected virtual void OnNotifyCabinetInfo(NotifyEventArgs e)
{
Trace.WriteLine("OnNotifyCabinetInfo");
if (NotifyCabinetInfo != null)
NotifyCabinetInfo(this, e);
}
/// <summary>
/// Raises the <see cref="NotifyCloseFile"/> event.
/// </summary>
/// <param name="e">A <see cref="NotifyEventArgs"/> that contains the event data.</param>
protected virtual void OnNotifyCloseFile(NotifyEventArgs e)
{
Trace.WriteLine("OnNotifyCloseFile");
if (NotifyCloseFile != null)
NotifyCloseFile(this, e);
}
/// <summary>
/// Receives notification callbacks from the File Decompression Interface (FDI).
/// </summary>
/// <param name="fdint">A <see cref="FdiNotificationType"/> value that specifies which notification is being sent.</param>
/// <param name="fdin">A <see cref="FdiNotification"/> that contains information about the notification</param>
/// <returns>The return value is dependent on the notification type.</returns>
/// <remarks>The File Decompression Interface (FDI)provides notifications for six different events. Clients must respond to those
/// notifications by handling the <see cref="NotifyCabinetInfo"/>, <see cref="NotifyCloseFile"/>, <see cref="NotifyCopyFile"/>,
/// <see cref="NotifyEnumerate"/>, <see cref="NotifyNextCabinet"/>, and <see cref="NotifyPartialFile"/> events.</remarks>
internal virtual int NotifyCallback(FdiNotificationType fdint, FdiNotification fdin)
{
Trace.WriteLine(string.Format("NotifyCallback: type {0}", fdint));
NotifyEventArgs e = new NotifyEventArgs(fdin);
// fire the proper event
switch (fdint)
{
case FdiNotificationType.CabinetInfo:
OnNotifyCabinetInfo(e);
break;
case FdiNotificationType.CloseFileInfo:
OnNotifyCloseFile(e);
break;
case FdiNotificationType.CopyFile:
OnNotifyCopyFile(e);
break;
case FdiNotificationType.Enumerate:
OnNotifyEnumerate(e);
break;
case FdiNotificationType.NextCabinet:
OnNotifyNextCabinet(e);
break;
case FdiNotificationType.PartialFile:
OnNotifyPartialFile(e);
break;
}
return e.Result;
}
