Point GetDropSpot(Window w, Rectangle target)
{
AccessibleObject acc = w.AccessibleObject;
Rectangle source = acc.Bounds;
source.Inflate(20, 20); // add extra margin
if (source.Contains(target)) {
// Source window is completely occluding the target window, so we need to move it!
Point from = new Point(source.Left + (source.Width/2), source.Top + 5);
int amount = target.Left - source.Left + 100;
Point end = new Point(from.X + amount, from.Y);
// Move window to the right.
Mouse.MouseDown(from, MouseButtons.Left);
Mouse.MouseDragDrop(from, end, 5, MouseButtons.Left);
source = acc.Bounds;
}
if (source.Left > target.Left) {
// pick a spot along the left margin
return new Point((target.Left + source.Left) / 2, (target.Top + target.Bottom) / 2);
} else if (source.Right < target.Right) {
// pick a spot along the right margin
return new Point((target.Right + source.Right) / 2, (target.Top + target.Bottom) / 2);
} else if (source.Top > target.Top) {
// top margin
return new Point((target.Right + target.Left) / 2, (source.Top + target.Top) / 2);
} else if (source.Bottom < target.Bottom) {
// bottom margin
return new Point((target.Right + target.Left) / 2, (source.Bottom + target.Bottom) / 2);
}
// Then MOVE the window so it's not in the way!
w.SetWindowPosition(target.Right, source.Top);
Sleep(1000);
source = acc.Bounds;
return new Point((target.Left + source.Left) / 2, (target.Top + target.Bottom) / 2);
}
