/// <summary>
/// Get a hot needle command based on the user input
/// </summary>
/// <returns></returns>
private DisplayMode GetHotNeedle()
{
ushort?fadeTime = ViewUtility.GetUShort(FadeDurationTextBox);
if (!fadeTime.HasValue)
{
return(null);
}
float highlight = 2.0f;
bool useHighlight = UseHighlight.IsChecked.HasValue && UseHighlight.IsChecked.Value;
if (!float.TryParse(HighlightMultiplierTextBox.Text, out highlight) && useHighlight)
{
HighlightMultiplierTextBox.BorderBrush = new SolidColorBrush(Colors.Red);
return(null);
}
return(new HotNeedleDisplayMode
{
HotColor = (Color)HotColorComboBox.SelectedValue,
FadeTime = fadeTime.Value,
UseHighlight = useHighlight,
HighlightMultiplier = highlight
});
}
private DisplayMode GetBackgroundRotate()
{
ushort?offset = ViewUtility.GetUShort(PixelOffsetTextBox);
if (!offset.HasValue)
{
return(null);
}
return(new BackgroundRotateDisplayMode
{
Offset = offset.Value
});
}
private DisplayMode GetMinMax()
{
ushort?fadeTime = ViewUtility.GetUShort(FadeDurationTextBox);
if (!fadeTime.HasValue)
{
return(null);
}
return(new MinMaxDisplayMode
{
NeedleColor = (Color)HotColorComboBox.SelectedValue,
ResetTime = fadeTime.Value
});
}
/****************************************************************
* UI Callbacks *
****************************************************************/
/// <summary>
/// Generate and send a manual needle position command to FizViz
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void NeedlePositionButton_Click(object sender, RoutedEventArgs e)
{
ViewUtility.ResetControlBorders(ControlGrid);
ushort?position = ViewUtility.GetUShort(NeedlePositionTextBox);
if (!position.HasValue)
{
return;
}
NeedlePosition positionCommand = new NeedlePosition
{
Position = position.Value,
Direction = (NeedlePosition.NeedleDirectionValue)NeedleDirectionComboBox.SelectedValue
};
App.FizViz.SendCommand(positionCommand);
}
/****************************************************************
* UI Callbacks *
****************************************************************/
/// <summary>
/// Generate and send a min max configuration message to FizViz
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void MinMaxButton_Click(object sender, RoutedEventArgs e)
{
ViewUtility.ResetControlBorders(ControlGrid);
ushort?reset = ViewUtility.GetUShort(ResetTextBox);
if (!reset.HasValue)
{
return;
}
MinMaxCommand command = new MinMaxCommand
{
MinColor = (Color)MinColorComboBox.SelectedValue,
MaxColor = (Color)MaxColorComboBox.SelectedValue,
DisplayMin = DisplayMin.IsChecked.HasValue && DisplayMin.IsChecked.Value,
DisplayMax = DisplayMax.IsChecked.HasValue && DisplayMax.IsChecked.Value,
ResetDelay = reset.Value
};
App.FizViz.SendCommand(command);
}
