/// <summary>
/// Move a window using mouse
/// </summary>
public void MoveWindowByMouse()
{
if (_movedWindow == null)
{
return;
}
DockAllowed allowedDock = _allowedDock;
Point screenLocation = Control.MousePosition;
DockingContainer containerUnderMouse = GetContainerUnderMouse(screenLocation);
Rectangle fillRectangle = FormWrapper.GetFillRectangleFromPoint(screenLocation, containerUnderMouse, _host);
if (fillRectangle.IsEmpty)
{
_guider.HideCenterGuider();
}
else
{
if (containerUnderMouse == null)
{
_guider.ShowCenterGuider(allowedDock, fillRectangle);
}
else
{
allowedDock = DockAllowed.All;
_guider.ShowCenterGuider(allowedDock, fillRectangle);
}
}
GuidedDockResult result = _guider.GetDockResult(allowedDock, screenLocation);
if (result.DockMode == DockableMode.Outer && result.Dock != DockStyle.None)
{
Rectangle bounds = OuterDockPreviewEngine.GetPreviewBounds(result.Dock, _host, _movedWindow);
_guider.ShowPreviewPanel(bounds);
}
else if (result.DockMode == DockableMode.Inner && result.Dock != DockStyle.None)
{
Rectangle freeBounds = FormWrapper.GetFillScreenRectangle(_host);
Rectangle bounds = InnerDockPreviewEngine.GetPreviewBounds(result.Dock, _movedWindow, containerUnderMouse, freeBounds);
if (bounds.IsEmpty)
{
_guider.HidePreviewPanel();
}
else
{
_guider.ShowPreviewPanel(bounds);
}
}
else
{
_guider.HidePreviewPanel();
}
}