public bool HitTestFocusBorder(Point point, out HitSpot hitSpot)
{
hitSpot = HitSpot.None;
if (!selected)
{
return(false);
}
else
{
Rectangle rectInner = Rectangle.Round(Path.GetBounds());
Rectangle rectOuter = rectInner;
rectOuter.Inflate(new Size(focusBorderSpace, focusBorderSpace));
if (rectOuter.Contains(point) && !rectInner.Contains(point))
{
// Here's the simplest hit-testing code.
// However, it's insufficient because it doesn't indicate
// the side where the hit took place.
}
else
{
return(false);
}
bool top = false;
bool bottom = false;
bool left = false;
bool right = false;
if (Math.Abs(point.X - location.X) < focusBorderSpace)
{
left = true;
}
if (Math.Abs(point.X - (location.X + size.Width)) < focusBorderSpace)
{
right = true;
}
if (Math.Abs(point.Y - location.Y) < focusBorderSpace)
{
top = true;
}
if (Math.Abs(point.Y - (location.Y + size.Height)) < focusBorderSpace)
{
bottom = true;
}
if (top && left)
{
hitSpot = HitSpot.TopLeftCorner;
}
else if (top && right)
{
hitSpot = HitSpot.TopRightCorner;
}
else if (bottom && left)
{
hitSpot = HitSpot.BottomLeftCorner;
}
else if (bottom && right)
{
hitSpot = HitSpot.BottomRightCorner;
}
else if (top)
{
hitSpot = HitSpot.Top;
}
else if (bottom)
{
hitSpot = HitSpot.Bottom;
}
else if (left)
{
hitSpot = HitSpot.Left;
}
else if (right)
{
hitSpot = HitSpot.Right;
}
if (hitSpot == HitSpot.None)
{
return(false);
}
else
{
return(true);
}
}
}
public bool HitTestFocusBorder(Point point, out HitSpot hitSpot)
{
hitSpot = HitSpot.None;
if (!selected)
{
return false;
}
else
{
Rectangle rectInner = Rectangle.Round(Path.GetBounds());
Rectangle rectOuter = rectInner;
rectOuter.Inflate(new Size(focusBorderSpace, focusBorderSpace));
if (rectOuter.Contains(point) && !rectInner.Contains(point))
{
// Here's the simplest hit-testing code.
// However, it's insufficient because it doesn't indicate
// the side where the hit took place.
}
else
{
return false;
}
bool top = false;
bool bottom = false;
bool left = false;
bool right = false;
if (Math.Abs(point.X - location.X) < focusBorderSpace)
{
left = true;
}
if (Math.Abs(point.X - (location.X + size.Width)) < focusBorderSpace)
{
right = true;
}
if (Math.Abs(point.Y - location.Y) < focusBorderSpace)
{
top = true;
}
if (Math.Abs(point.Y - (location.Y + size.Height)) < focusBorderSpace)
{
bottom = true;
}
if (top && left) hitSpot = HitSpot.TopLeftCorner;
else if (top && right) hitSpot = HitSpot.TopRightCorner;
else if (bottom && left) hitSpot = HitSpot.BottomLeftCorner;
else if (bottom && right) hitSpot = HitSpot.BottomRightCorner;
else if (top) hitSpot = HitSpot.Top;
else if (bottom) hitSpot = HitSpot.Bottom;
else if (left) hitSpot = HitSpot.Left;
else if (right) hitSpot = HitSpot.Right;
if (hitSpot == HitSpot.None)
return false;
else
return true;
}
}
