/// <summary>
/// Sets elements visibility based on actual result status.
/// </summary>
/// <param name="value">Result status of result.</param>
/// <param name="targetType">The type of the binding target property.</param>
/// <param name="parameter">The converter parameter to use.</param>
/// <param name="culture">The culture to use in the converter.</param>
/// <returns>Returns Visibility.Visible and Visibility.Collapsed for various items in context menu based on current result status.</returns>
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
ResultBasicInfo.ResultStatus result = (ResultBasicInfo.ResultStatus)value;
switch (parameter.ToString())
{
case "Invert":
switch (result)
{
case ResultBasicInfo.ResultStatus.NotReadyToSend:
return(Visibility.Collapsed);
case ResultBasicInfo.ResultStatus.Sent:
return(Visibility.Visible);
case ResultBasicInfo.ResultStatus.ReadyToSend:
return(Visibility.Collapsed);
}
break;
default:
switch (result)
{
case ResultBasicInfo.ResultStatus.NotReadyToSend:
return(Visibility.Visible);
case ResultBasicInfo.ResultStatus.Sent:
return(Visibility.Collapsed);
case ResultBasicInfo.ResultStatus.ReadyToSend:
return(Visibility.Visible);
}
break;
}
return(null);
}
/// <summary>
/// Enables/disables elements in context menu based on actual result status.
/// </summary>
/// <param name="value">Result status of result.</param>
/// <param name="targetType">The type of the binding target property.</param>
/// <param name="parameter">The converter parameter to use.</param>
/// <param name="culture">The culture to use in the converter.</param>
/// <returns>Returns TRUE or FALSE for various items in context menu based on current result status.</returns>
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
ResultBasicInfo.ResultStatus result = (ResultBasicInfo.ResultStatus)value;
switch ((string)parameter)
{
case "ToSend":
switch (result)
{
case ResultBasicInfo.ResultStatus.NotReadyToSend:
return(false);
case ResultBasicInfo.ResultStatus.Sent:
return(false);
case ResultBasicInfo.ResultStatus.ReadyToSend:
return(true);
}
break;
case "ToEdit":
switch (result)
{
case ResultBasicInfo.ResultStatus.NotReadyToSend:
return(true);
case ResultBasicInfo.ResultStatus.Sent:
return(false);
case ResultBasicInfo.ResultStatus.ReadyToSend:
return(true);
}
break;
case "ToImage":
switch (result)
{
case ResultBasicInfo.ResultStatus.NotReadyToSend:
return(new ImageBrush()
{
ImageSource = new BitmapImage(new Uri(@"/ndgwp7;component/View/icons/NotReadyToSendIcon.png", UriKind.Relative)), Stretch = Stretch.Fill
});
case ResultBasicInfo.ResultStatus.Sent:
return(new ImageBrush()
{
ImageSource = new BitmapImage(new Uri(@"/ndgwp7;component/View/icons/SentIcon.png", UriKind.Relative)), Stretch = Stretch.Fill
});
case ResultBasicInfo.ResultStatus.ReadyToSend:
return(new ImageBrush()
{
ImageSource = new BitmapImage(new Uri(@"/ndgwp7;component/View/icons/ReadyToSendIcon.png", UriKind.Relative)), Stretch = Stretch.Fill
});
}
break;
}
return(null);
}
