protected override double GetScrollOffset(int axis)
{
if (scrollable == false)
{
return(0f);
}
if ((autoScrollHorizontally && axis == 0) || (autoScrollVertically && axis == 1))
{
double sMax = ScrollableData.GetMaxValue(axis, false);
//float sMin = (float)((IInternalGraphData)Data).GetMinValue(axis,false);
double dMax = ScrollableData.GetMaxValue(axis, true);
//float dMin = (float)((IInternalGraphData)Data).GetMinValue(axis, true);
double scrolling = dMax - sMax;
if (axis == 1)
{
verticalScrolling = scrolling;
}
else if (axis == 0)
{
horizontalScrolling = scrolling;
}
return(scrolling);
}
if (axis == 1)
{
return(verticalScrolling);
}
else if (axis == 0)
{
return(horizontalScrolling);
}
return(base.GetScrollOffset(axis));
}
protected void GetScrollParams(out double minX, out double minY, out double maxX, out double maxY, out double xScroll, out double yScroll, out double xSize, out double ySize, out double xOut)
{
minX = ScrollableData.GetMinValue(0, false);
minY = ScrollableData.GetMinValue(1, false);
maxX = ScrollableData.GetMaxValue(0, false);
maxY = ScrollableData.GetMaxValue(1, false);
xScroll = GetScrollOffset(0) + minX;
yScroll = GetScrollOffset(1) + minY;
xSize = maxX - minX;
ySize = maxY - minY;
xOut = xScroll + xSize;
}