void Slider_OnMoved(TouchInfo ti)
{
Value = (ti.Position.x - GetAbsoluteX()) / Size.x + 0.5f;
if (Value < 0)
{
Value = 0;
}
else if (Value > 1)
{
Value = 1;
}
OnChangeValue.Fire(Value);
}
public virtual bool Consume(TouchInfo touchInfo)
{
if (blockInput)
{
return(true);
}
UIElement toConsume = null;
if (overlay != null)
{
toConsume = overlay.GetConsumedElement(touchInfo);
}
else
{
toConsume = CurrentPage.GetConsumedElement(touchInfo);
}
if (touchInfo.TouchState == TouchState.Released)
{
touchInfo.Delta = touchInfo.Position - lastPressPos;
if (draggedObject != null)
{
toConsume = draggedObject;
draggedObject = null;
}
}
else if (touchInfo.TouchState == TouchState.Pressed)
{
if (draggedObject == null)
{
draggedObject = toConsume;
lastPressPos.Copy(touchInfo.Position);
}
}
else if (touchInfo.TouchState == TouchState.Moved)
{
if (draggedObject != null)
{
toConsume = draggedObject;
}
touchInfo.Delta = touchInfo.Position - lastPressPos;
}
if (toConsume == null)
{
return(overlay != null);
}
toConsume.Consume(touchInfo);
return(true);
}
public override UIElement GetConsumedElement(TouchInfo ti)
{
if (!Active)
{
return(null);
}
lastConsumed = base.GetConsumedElement(ti);
if (lastConsumed != null || holding)
{
return(this);
}
return(lastConsumed);
}
public void ToTouchInfo(TouchLocation tl, ref TouchInfo ti)
{
TouchState touchState = TouchState.Moved;
if (tl.State == TouchLocationState.Pressed)
{
touchState = TouchState.Pressed;
}
else if (tl.State == TouchLocationState.Released)
{
touchState = TouchState.Released;
}
ti.id = tl.Id;
ti.Set(tl.Position.X, tl.Position.Y, touchState);
}
public override void Consume(TouchInfo ti)
{
if (ti.TouchState == TouchState.Released)
{
if (ti.Delta.x > 25f / 480)
{
SlidePrev();
}
else if (ti.Delta.x < -25f / 480)
{
SlideNext();
}
else
{
if (Math.Abs(maxDelta) < 25f / 480)
{
if (lastConsumed != null)
{
lastConsumed.Consume(ti);
}
}
}
holding = false;
maxDelta = 0;
}
else if (ti.TouchState == TouchState.Moved)
{
if (Math.Abs(ti.Delta.x) > Math.Abs(maxDelta))
{
maxDelta = ti.Delta.x;
}
slideContainer.Position.x = ti.Delta.x + holdPos;
}
else if (ti.TouchState == TouchState.Pressed)
{
holding = true;
holdPos = slideContainer.Position.x;
maxDelta = 0;
}
else
{
if (lastConsumed != null)
{
lastConsumed.Consume(ti);
}
}
}
public override UIElement GetConsumedElement(TouchInfo ti)
{
if (!Visible)
{
return(null);
}
if (!Active)
{
return(null);
}
bool canConsume = CheckBounds(ti);
mouseOver = canConsume && ti.TouchState != TouchState.Released;
pressed = (ti.TouchState == TouchState.Pressed || pressed) && mouseOver;
if (!canConsume)
{
return(null);
}
return(this);
}
public void Copy(TouchInfo ti)
{
id = ti.id;
Position.Copy(ti.Position);
TouchState = ti.TouchState;
}
protected void FireOnRelease(TouchInfo ti)
{
OnRelease.Fire(ti);
}