public void RenderPreset(IRenderPanel target, Preset preset)
{
target.ClearItems();
foreach (var controller in preset.Controllers)
{
FrameworkElement?rendered = null;
rendered = controller switch
{
Presets.Controls.Slider bitrateSlider => RenderBitrateSlider(bitrateSlider),
VideoScale videoScale => RenderVideoScale(videoScale),
VideoTime videoTime => RenderVideoTime(videoTime),
ValueSelector valueSelector => RenderValueSelector(valueSelector),
_ => throw new InvalidOperationException(),
};
target.Render(RenderLabel(controller.Label));
target.Render(rendered);
}
}
private Control RenderBitrateSlider(Presets.Controls.Slider bitrateSlider)
{
var slider = new SliderWithValueText
{
Minimum = bitrateSlider.Minimum,
Maximum = bitrateSlider.Maximum,
Value = bitrateSlider.Value,
Name = bitrateSlider.Name,
Margin = ControlMargin,
ValueUnit = bitrateSlider.Unit,
};
if (bitrateSlider.PresetValues?.Length > 0)
{
slider.IsSnapToTickEnabled = true;
slider.Ticks = new DoubleCollection(bitrateSlider.PresetValues.Select(x => (double)x));
}
return(slider);
}
