public void Init()
{
LibX11.XInitThreads();
display = LibX11.XOpenDisplay(null);
if (display == IntPtr.Zero)
{
throw new InvalidOperationException("Cannot open display.");
}
WM_PROTOCOLS = LibX11.XInternAtom(display, "WM_PROTOCOLS", 0);
WM_DELETE_WINDOW = LibX11.XInternAtom(display, "WM_DELETE_WINDOW", 0);
XA_NWINDOWS_PAINT_COMPLETE = LibX11.XInternAtom(display, "NWINDOWS_PAINT_COMPLETE", 0);
graphics = X11Graphics.Create(display);
imageCodec = new GdkPixBufImageCodec(display, graphics.Visual, graphics.RootWindow);
clipboard = X11Clipboard.Create();
}
public static bool IsAvailable()
{
try
{
LibX11.XInitThreads();
IntPtr display = LibX11.XOpenDisplay(null);
if (display == IntPtr.Zero)
{
return(false);
}
LibX11.XCloseDisplay(display);
return(true);
}
catch (DllNotFoundException)
{
return(false);
}
catch (EntryPointNotFoundException)
{
return(false);
}
}