private static void SliderListChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
MultiSlider ms = (MultiSlider)d;
if (ms.UpSliders == null || ms.DownSliders == null)
{
return;
}
ms.ReArrangeSliderItems();
//ms.ApplyTemplate();
//ms.UpSliders = ms.Template.FindName("PART_UpSliders", ms) as Grid;
//ms.UpSliders.Children.Add(ms.SliderList[0]);
}
private static void OnUpdatePatternCommandChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
MultiSlider ms = (MultiSlider)d;
ms.ReArrangeSliderItems();
}
private static void OnSelectedScreenChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
List <SliderItem> activeSliderList = null;
MultiSlider activeMultiSlider = null;
MultiSlider passiveMultiSlider = null;
if (d != null)
{
EffectUC uc = (EffectUC)d;
uc.SelectedSlider = null;
if (uc.SelectedScreen == 0)
{
activeSliderList = uc.UpSliderList;
activeMultiSlider = uc.upMultiSlider;
passiveMultiSlider = uc.downMultiSlider;
uc.upMultiSlider.Visibility = Visibility.Visible;
uc.downMultiSlider.Visibility = Visibility.Hidden;
}
else
{
activeSliderList = uc.DownSliderList;
activeMultiSlider = uc.downMultiSlider;
passiveMultiSlider = uc.upMultiSlider;
uc.upMultiSlider.Visibility = Visibility.Hidden;
uc.downMultiSlider.Visibility = Visibility.Visible;
}
BindingOperations.ClearBinding(passiveMultiSlider, MultiSlider.SelectedSliderProperty);
BindingOperations.SetBinding(activeMultiSlider, MultiSlider.SelectedSliderProperty, new Binding("SelectedSlider")
{
Source = uc, Mode = BindingMode.TwoWay
});
foreach (SliderItem si in activeSliderList)
{
if (si.IsSelected)
{
uc.SelectedSlider = si;
}
}
uc.SetActiveList.Execute(activeSliderList);
uc.colorPanel.SetPanel(activeSliderList[0].SliderType);
//if (uc.SelectedScreen == 0)
//{
// BindingOperations.ClearBinding(uc.downMultiSlider, MultiSlider.SelectedSliderProperty);
// uc.downMultiSlider.Visibility = Visibility.Hidden;
// uc.upMultiSlider.Visibility = Visibility.Visible;
// BindingOperations.SetBinding(uc.upMultiSlider, MultiSlider.SelectedSliderProperty, new Binding("SelectedSlider") { Source = uc, Mode = BindingMode.TwoWay });
// foreach (SliderItem si in uc.UpSliderList)
// if (si.IsSelected)
// uc.SelectedSlider = si;
// uc.SetActiveList.Execute(uc.UpSliderList);
// uc.colorPanel.SetPanel(uc.UpSliderList[0].SliderType);
//}
//else
//{
// BindingOperations.ClearBinding(uc.upMultiSlider, MultiSlider.SelectedSliderProperty);
// uc.SelectedSlider = null;
// uc.upMultiSlider.Visibility = Visibility.Hidden;
// uc.downMultiSlider.Visibility = Visibility.Visible;
// BindingOperations.SetBinding(uc.downMultiSlider, MultiSlider.SelectedSliderProperty, new Binding("SelectedSlider") { Source = uc, Mode = BindingMode.TwoWay });
// foreach (SliderItem si in uc.DownSliderList)
// if (si.IsSelected)
// uc.SelectedSlider = si;
// uc.SetActiveList.Execute(uc.DownSliderList);
// uc.colorPanel.SetPanel(uc.DownSliderList[0].SliderType);
//}
}
}