public Desktop(string name)
{
// make sure desktop doesnt already exist.
if (Exists(name))
{
// open the desktop.
DesktopHandle = User32.OpenDesktop(name, 0, true, DesktopAccessRights.AllRights);
// something went wrong.
if (DesktopHandle == IntPtr.Zero)
{
throw new Exception();
}
return;
}
// attempt to create desktop.
DesktopHandle = User32.CreateDesktop(name, IntPtr.Zero, IntPtr.Zero, 0, DesktopAccessRights.AllRights, IntPtr.Zero);
// something went wrong.
if (DesktopHandle == IntPtr.Zero)
{
throw new Exception();
}
}
/// <summary>
/// Creates a new desktop. If a handle is open, it will be closed.
/// </summary>
/// <param name="name">The name of the new desktop. Must be unique, and is case sensitive.</param>
/// <returns>True if desktop was successfully created, otherwise false.</returns>
public bool Create(string name)
{
// make sure object isnt disposed
CheckDisposed();
// close the open desktop
if (_desktopHandle != IntPtr.Zero)
{
// attempt to close the desktop
if (!Close())
{
return(false);
}
}
User32.OpenInputDesktop(0, false, WinBase.ACCESS_MASK.DESKTOP_SWITCHDESKTOP);
// make sure desktop doesnt already exist
if (Exists(name))
{
// it exists, so open it
return(Open(name));
}
// attempt to create desktop
_desktopHandle = User32.CreateDesktop(name, IntPtr.Zero,
IntPtr.Zero, 0, AccessRights, IntPtr.Zero);
_desktopName = name;
return(_desktopHandle != IntPtr.Zero);
}
///<summary>
/// Creates a new desktop with the given name, and conditionally displays it.
///</summary>
///<param name="name">The name of the new desktop.</param>
///<param name="display">True if the new desktop should be displayed.</param>
public Desktop(string name, bool display)
{
shouldDisplayDesktop = display;
realDesktopHandle = CurrentHandle();
testDesktopHandle = User32.CreateDesktop(name, IntPtr.Zero, IntPtr.Zero, 0, Win32.GENERIC_ALL, IntPtr.Zero);
User32.SetThreadDesktop(testDesktopHandle);
Switch(shouldDisplayDesktop);
}
public static IntPtr Create(string name)
{
return(User32.CreateDesktop(name, IntPtr.Zero, IntPtr.Zero, 0, (int)DesktopAccessMask.GenericAll, IntPtr.Zero));
}
private IntPtr createNewDesktop() => User32.CreateDesktop(Name, IntPtr.Zero, IntPtr.Zero, 0, (long)DesktopAcessMask.GENERIC_ALL, IntPtr.Zero);
