private void OnKeyDown(KeyDownEvent evt)
{
BaseSlider <TValueType> .SliderKey sliderKey = BaseSlider <TValueType> .SliderKey.None;
bool flag = this.direction == SliderDirection.Horizontal;
bool flag2 = (flag && evt.keyCode == KeyCode.Home) || (!flag && evt.keyCode == KeyCode.End);
if (flag2)
{
sliderKey = BaseSlider <TValueType> .SliderKey.Lowest;
}
else
{
bool flag3 = (flag && evt.keyCode == KeyCode.End) || (!flag && evt.keyCode == KeyCode.Home);
if (flag3)
{
sliderKey = BaseSlider <TValueType> .SliderKey.Highest;
}
else
{
bool flag4 = (flag && evt.keyCode == KeyCode.PageUp) || (!flag && evt.keyCode == KeyCode.PageDown);
if (flag4)
{
sliderKey = BaseSlider <TValueType> .SliderKey.LowerPage;
}
else
{
bool flag5 = (flag && evt.keyCode == KeyCode.PageDown) || (!flag && evt.keyCode == KeyCode.PageUp);
if (flag5)
{
sliderKey = BaseSlider <TValueType> .SliderKey.HigherPage;
}
else
{
bool flag6 = (flag && evt.keyCode == KeyCode.LeftArrow) || (!flag && evt.keyCode == KeyCode.DownArrow);
if (flag6)
{
sliderKey = BaseSlider <TValueType> .SliderKey.Lower;
}
else
{
bool flag7 = (flag && evt.keyCode == KeyCode.RightArrow) || (!flag && evt.keyCode == KeyCode.UpArrow);
if (flag7)
{
sliderKey = BaseSlider <TValueType> .SliderKey.Higher;
}
}
}
}
}
}
bool flag8 = sliderKey == BaseSlider <TValueType> .SliderKey.None;
if (!flag8)
{
this.ComputeValueFromKey(sliderKey, evt.shiftKey);
evt.StopPropagation();
}
}
public ClampedDragger(BaseSlider <T> slider, System.Action clickHandler, System.Action dragHandler)
:
base(clickHandler, ScrollWaitDefinitions.firstWait, ScrollWaitDefinitions.regularWait)
{
dragDirection = DragDirection.None;
this.slider = slider;
dragging += dragHandler;
}
internal override void ComputeValueFromKey(BaseSlider <int> .SliderKey sliderKey, bool isShift)
{
if (sliderKey != BaseSlider <int> .SliderKey.None)
{
if (sliderKey != BaseSlider <int> .SliderKey.Lowest)
{
if (sliderKey != BaseSlider <int> .SliderKey.Highest)
{
bool flag = sliderKey == BaseSlider <int> .SliderKey.LowerPage || sliderKey == BaseSlider <int> .SliderKey.HigherPage;
float num = BaseSlider <int> .GetClosestPowerOfTen(Mathf.Abs((float)(base.highValue - base.lowValue) * 0.01f));
bool flag2 = num < 1f;
if (flag2)
{
num = 1f;
}
bool flag3 = flag;
if (flag3)
{
num *= this.pageSize;
}
else if (isShift)
{
num *= 10f;
}
bool flag4 = sliderKey == BaseSlider <int> .SliderKey.Lower || sliderKey == BaseSlider <int> .SliderKey.LowerPage;
if (flag4)
{
num = -num;
}
this.value = Mathf.RoundToInt(BaseSlider <int> .RoundToMultipleOf((float)this.value + num * 0.5001f, Mathf.Abs(num)));
}
else
{
this.value = base.highValue;
}
}
else
{
this.value = base.lowValue;
}
}
}
internal abstract void ComputeValueFromKey(BaseSlider <TValueType> .SliderKey sliderKey, bool isShift);
public ClampedDragger(BaseSlider <T> slider, Action clickHandler, Action dragHandler) : base(clickHandler, 250L, 30L)
{
this.dragDirection = ClampedDragger <T> .DragDirection.None;
this.slider = slider;
this.dragging += dragHandler;
}