protected override void OnMouseMove(MouseEventArgs e)
{
base.OnMouseMove(e);
if (!isTouched)
{
return;
}
if (e.LeftButton == MouseButtonState.Released)
{
isTouched = false;
return;
}
Point pt = e.GetPosition(this);
int num = (int)((pt.X - Mar) / marAndWidth);
if (num < 0)
{
num = 0;
}
else if (num >= MaxLedNum)
{
num = MaxLedNum;
}
SliderValueChanged?.Invoke(this, num);
}
protected override void StartTouch(PTouch args)
{
if (Contains(args))
{
SliderValueChanged?.Invoke(ValueFromPoint(args.Position));
}
}
private void UpdateSlice(double value)
{
value /= 100;
SliderPercentage = value;
SliderValueChanged.Raise(this);
if (DataContext == null)
{
return;
}
var dataSource3D = (IUniformDataSource3D <Vector3D>)DataContext;
var slice = CreateSection(dataSource3D, value);
plotter.DataContext = slice;
isoline.DataSource = slice.GetMagnitudeDataSource();
}
protected override void OnMouseWheel(MouseWheelEventArgs e)
{
base.OnMouseWheel(e);
if (!this.IsFocused)
{
return;
}
int num = LedNum + e.Delta / 120;
if (num < 0)
{
num = 0;
}
else if (num >= MaxLedNum)
{
num = MaxLedNum;
}
SliderValueChanged?.Invoke(this, num);
}
protected override void OnMouseDown(MouseButtonEventArgs e)
{
this.Focus();
this.CaptureMouse();
Point pt = e.GetPosition(this);
int num = (int)((pt.X - Mar) / marAndWidth);
if (pt.X >= (num * marAndWidth /*+ Mar*/) && pt.X < this.ActualWidth - Mar /*((num + 1) * marAndWidth)*/)
{
if (num < 0)
{
num = 0;
}
else if (num >= MaxLedNum)
{
num = MaxLedNum;
}
isTouched = true;
SliderValueChanged?.Invoke(this, num);
}
}
private void Slider_ValueChanged(object sender, RoutedPropertyChangedEventArgs <double> e)
{
SliderValueChanged?.Invoke(sender, e);
}
public CSettingsSlider(SliderValueChanged valueChangeDelegate)
{
if (< > f__am$cache8 == null)
{
private void slider_ValueChanged(object sender, EventArgs e)
{
this.SliderValue = this.slider.Value;
SliderValueChanged?.Invoke(sender, e);
}
private void OnSliderValueChange(EventArgs e)
{
SliderValueChanged?.Invoke(this, e);
}
void Handle_ValueChanged(object sender, Xamarin.Forms.ValueChangedEventArgs e)
{
SliderValueChanged?.Invoke(this, e.NewValue);
}