// TODO: Perhaps overload UpdateRemotePointer to take a flag indicating if mousescroll has occured??
//protected override void OnMouseWheel(MouseEventArgs mea)
//{
// // HACK: this check insures that while in DesignMode, no messages are sent to a VNC Host
// // (i.e., there won't be one--NullReferenceException)
// if (!DesignMode && IsConnected)
// {
// Point current = PointToClient(MousePosition);
// byte mask = 0;
// // mouse was scrolled forward
// if (mea.Delta > 0)
// {
// mask += 8;
// }
// else if (mea.Delta < 0)
// { // mouse was scrolled backwards
// mask += 16;
// }
// vnc.WritePointerEvent(mask, desktopPolicy.GetMouseMovePoint(current));
// }
// base.OnMouseWheel(mea);
//}
private void UpdateRemotePointer()
{
if (IsConnected)
{
System.Drawing.Point current =
new System.Drawing.Point((int)mousePosition.X, (int)mousePosition.Y);
byte mask = 0;
if (button == MouseButton.Left)
{
mask += 1;
}
if (button == MouseButton.Middle)
{
mask += 2;
}
if (button == MouseButton.Right)
{
mask += 4;
}
if (current.X < 0 || current.Y < 0)
{
return;
}
//throw new Exception("Crazy value for mouse pointer!");
vnc.WritePointerEvent(mask, current);
}
}
protected override void OnMouseWheel(MouseEventArgs mea)
{
// (i.e., there won't be one--NullReferenceException)
if (!DesignMode && IsConnected)
{
Point current = PointToClient(MousePosition);
byte mask = 0;
// mouse was scrolled forward
if (mea.Delta > 0)
{
mask += 8;
}
else if (mea.Delta < 0) // mouse was scrolled backwards
{
mask += 16;
}
vnc.WritePointerEvent(mask, desktopPolicy.GetMouseMovePoint(current));
}
base.OnMouseWheel(mea);
}
// TODO: Perhaps overload UpdateRemotePointer to take a flag indicating if mousescroll has occured??
protected override void OnMouseWheel(MouseEventArgs mea)
{
// HACK: this check insures that while in DesignMode, no messages are sent to a VNC Host
// (i.e., there won't be one--NullReferenceException)
if (!DesignMode && IsConnected)
{
var current = PointToClient(MousePosition);
byte mask = 0;
// mouse was scrolled forward
if (mea.Delta > 0)
{
mask += 8;
}
else if (mea.Delta < 0)
{
mask += 16;
}
vnc.WritePointerEvent(mask, desktopPolicy.GetMouseMovePoint(current));
}
base.OnMouseWheel(mea);
}