/// <summary>
/// Raises the <see cref="QueryCancel"/> event.
/// </summary>
/// <param name="args">Query cancel event arguments</param>
protected virtual void OnQueryCancel( QueryCancelEventArgs args )
{
if ( QueryCancel != null )
{
QueryCancel( this, args );
} // End if(QueryCancel != null)
}
/// <summary>
/// Handles the QueryCancel event of the _discMaster control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="T:Imapi.Net.QueryCancelEventArgs"/> instance containing the event data.</param>
private void _discMaster_QueryCancel( object sender, QueryCancelEventArgs e )
{
e.Cancel = _cancel;
if ( _progressBarQueryCancel.Value == _progressBarQueryCancel.Maximum )
{
SetProgressBarValue( 0 );
}
else
{
PerformQueryCancelUpdate();
}
}
/// <summary>
/// Called to request whether the burn event should be cancelled
/// </summary>
/// <param name="cancel">Set to <c>1</c> to cancel, otherwise
/// set to <c>0</c>.</param>
internal void QueryCancelRequest( out int cancel )
{
if ( _jolietAddDataCancel )
{
cancel = 1;
} // End if(_jolietAddDataCancel)
else
{
var queryCancelArgs = new QueryCancelEventArgs();
OnQueryCancel( queryCancelArgs );
cancel = ( queryCancelArgs.Cancel ? 1 : 0 );
if ( cancel == 1 )
{
_jolietAddDataCancel = true;
} // End if(cancel == 1)
} // End if...else
}
