protected void HandleApplicationMouseLUp(Point mousePos)
{
// If we released the mouse button while we were dragging a torn tab, put that tab into a new window
if (m_tornTab != null)
{
TitleBarTabItem tabToRelease = null;
lock (m_tornTabLock)
{
if (m_tornTab != null)
{
tabToRelease = m_tornTab;
m_tornTab = null;
}
}
if (tabToRelease != null)
{
TitleBarTabMainForm newWindow = (TitleBarTabMainForm)Activator.CreateInstance(m_parentForm.GetType());
// Set the initial window position and state properly
if (newWindow.WindowState == FormWindowState.Maximized)
{
Screen screen = Screen.AllScreens.First(s => s.WorkingArea.Contains(Cursor.Position));
newWindow.StartPosition = FormStartPosition.Manual;
newWindow.WindowState = FormWindowState.Normal;
newWindow.Left = screen.WorkingArea.Left;
newWindow.Top = screen.WorkingArea.Top;
newWindow.Width = screen.WorkingArea.Width;
newWindow.Height = screen.WorkingArea.Height;
}
else
{
newWindow.Left = Cursor.Position.X;
newWindow.Top = Cursor.Position.Y;
}
tabToRelease.Parent = newWindow;
m_parentForm.ApplicationContext.OpenWindow(newWindow);
newWindow.Show();
newWindow.Tabs.Add(tabToRelease);
newWindow.SelectedTabIndex = 0;
newWindow.ResizeTabContents();
m_tornTabForm.Close();
m_tornTabForm = null;
if (m_parentForm.Tabs.Count == 0)
{
m_parentForm.Close();
}
}
}
OnMouseUp(new MouseEventArgs(MouseButtons.Left, 1, Cursor.Position.X, Cursor.Position.Y, 0));
}
/// <summary>Constructor; takes the initial window to display and, if it's not closing, opens it and shows it.</summary>
/// <param name="initialFormInstance">Initial window to display.</param>
public void Start(TitleBarTabMainForm initialFormInstance)
{
if (initialFormInstance.IsClosing)
{
ExitThread();
}
else
{
OpenWindow(initialFormInstance);
initialFormInstance.Show();
}
}
