public static bool ScrollToAbsolutePoint(IntPtr hwnd, mshtml.IHTMLDocument2 doc, int scrollTop, int y, int scrollHeight, int winHeight, ref Point fakeMousePoint, bool scrollFast, bool isTimeout, HtmlElement htmlElement)
{
int num2;
bool flag = false;
int num = 0;
Random random = new Random();
if (isTimeout)
{
if (htmlElement == null)
{
return(flag);
}
int num3 = y - (winHeight / 2);
if (num3 < 0)
{
num3 = 0;
}
else if (num3 > (scrollHeight - winHeight))
{
num3 = scrollHeight - winHeight;
}
htmlElement.ScrollTop = num3;
return(true);
}
if (scrollFast)
{
num2 = 100;
}
else
{
num2 = random.Next(5, 10);
}
CheckMousePoint(hwnd, ref fakeMousePoint, doc);
while (!flag && (num < num2))
{
int windowMessageLParam = GetWindowMessageLParam(hwnd, fakeMousePoint);
if ((y <= ((scrollTop + (winHeight / 2)) - 120)) && (scrollTop > 0))
{
scrollTop = ((scrollTop - 120) >= 0) ? (scrollTop - 120) : 0;
WindowUtil.PostMessage(hwnd, 0x20a, 0x780000, windowMessageLParam);
}
else if ((y >= ((scrollTop + (winHeight / 2)) + 120)) && ((scrollTop + winHeight) < scrollHeight))
{
scrollTop = (((scrollTop + winHeight) + 120) <= scrollHeight) ? (scrollTop + 120) : (scrollHeight - winHeight);
WindowUtil.PostMessage(hwnd, 0x20a, -7864320, windowMessageLParam);
}
else
{
flag = true;
}
num++;
}
return(flag);
}
public static bool MoveToDest(IntPtr hwnd, HtmlElement htmlElement, mshtml.IHTMLDocument2 doc, int x, int y, ref Point fakeMousePoint, bool scrollfast, bool isTimeout)
{
bool flag = true;
int clientWidth = 0;
int clientHeight = 0;
int scrollWidth = 0;
int scrollHeight = 0;
if ((GetWindowWidthAndHeight(hwnd, doc, ref clientWidth, ref clientHeight, ref scrollWidth, ref scrollHeight) != null) && (htmlElement != null))
{
int scrollLeft = htmlElement.ScrollLeft;
int scrollTop = htmlElement.ScrollTop;
if ((clientWidth == 0) && (clientHeight == 0))
{
return(flag);
}
flag = ScrollToAbsolutePoint(hwnd, doc, scrollTop, y + scrollTop, scrollHeight, clientHeight, ref fakeMousePoint, scrollfast, isTimeout, htmlElement);
if (!flag)
{
return(flag);
}
flag = false;
int num7 = 0;
if (((scrollLeft + x) + (clientWidth / 2)) > scrollWidth)
{
num7 = scrollWidth - clientWidth;
}
else if ((scrollLeft + x) < (clientWidth / 2))
{
num7 = 0;
}
else
{
num7 = (scrollLeft + x) - (clientWidth / 2);
}
htmlElement.ScrollLeft = num7;
if ((x + scrollLeft) < 0)
{
x = 4;
}
else if ((x + scrollLeft) > scrollWidth)
{
x = clientWidth - 8;
}
if (((scrollLeft + x) >= num7) && ((scrollLeft + x) <= (num7 + clientWidth)))
{
SetMousePoint(hwnd, ref fakeMousePoint, x, y, doc);
int lParam = (fakeMousePoint.Y << 0x10) + fakeMousePoint.X;
WindowUtil.PostMessage(hwnd, 0x200, 0, lParam);
flag = true;
}
}
return(flag);
}
public static bool MoveToDest(IntPtr hwnd, mshtml.IHTMLDocument2 doc, Point to, ref Point fakeMousePoint)
{
bool flag = false;
int clientWidth = 0;
int clientHeight = 0;
int scrollWidth = 0;
int scrollHeight = 0;
if ((GetWindowWidthAndHeight(hwnd, doc, ref clientWidth, ref clientHeight, ref scrollWidth, ref scrollHeight) != null) && ((clientWidth != 0) || (clientHeight != 0)))
{
int num5 = 50;
if ((Math.Abs((int)(fakeMousePoint.Y - to.Y)) >= num5) || (Math.Abs((int)(fakeMousePoint.X - to.X)) >= num5))
{
if (((to.X >= 0) && (to.X < clientWidth)) && ((to.Y >= 0) && (to.Y <= clientHeight)))
{
Random random = new Random();
int num6 = 0;
int num7 = 0;
if ((fakeMousePoint.X - to.X) > 0)
{
num6 = -random.Next(Math.Max(fakeMousePoint.X - to.X, 50));
}
else if ((fakeMousePoint.X - to.X) < 0)
{
num6 = random.Next(Math.Max(to.X - fakeMousePoint.X, 50));
}
if ((fakeMousePoint.Y - to.Y) > 0)
{
num7 = -random.Next(Math.Max(fakeMousePoint.Y - to.Y, 50));
}
else if ((fakeMousePoint.Y - to.Y) < 0)
{
num7 = random.Next(Math.Max(to.Y - fakeMousePoint.Y, 50));
}
SetMousePoint(ref fakeMousePoint, fakeMousePoint.X + num6, fakeMousePoint.Y + num7, clientWidth, clientHeight);
int lParam = (fakeMousePoint.Y << 0x10) + fakeMousePoint.X;
WindowUtil.PostMessage(hwnd, 0x200, 0, lParam);
}
return(flag);
}
flag = true;
if ((fakeMousePoint.Y != to.Y) || (fakeMousePoint.X != to.X))
{
SetMousePoint(ref fakeMousePoint, to.X, to.Y, clientWidth, clientHeight);
int num9 = (fakeMousePoint.Y << 0x10) + fakeMousePoint.X;
WindowUtil.PostMessage(hwnd, 0x200, 0, num9);
}
}
return(flag);
}