removed x11

examples/x11ex.nim

@@ -1,71 +0,0 @@
-import xlib, xutil, x, keysym
-
-const
-  WINDOW_WIDTH = 400
-  WINDOW_HEIGHT = 300
-  
-var
-  width, height: cuint
-  display: PDisplay
-  screen: cint
-  depth: int
-  win: TWindow
-  sizeHints: TXSizeHints
-
-proc create_window = 
-  width = WINDOW_WIDTH
-  height = WINDOW_HEIGHT
-
-  display = XOpenDisplay(nil)
-  if display == nil:
-    echo("Verbindung zum X-Server fehlgeschlagen")
-    quit(1)
-
-  screen = XDefaultScreen(display)
-  depth = XDefaultDepth(display, screen)
-  var rootwin = XRootWindow(display, screen)
-  win = XCreateSimpleWindow(display, rootwin, 100, 10,
-                            width, height, 5,
-                            XBlackPixel(display, screen),
-                            XWhitePixel(display, screen))
-  size_hints.flags = PSize or PMinSize or PMaxSize
-  size_hints.min_width =  width.cint
-  size_hints.max_width =  width.cint
-  size_hints.min_height = height.cint
-  size_hints.max_height = height.cint
-  discard XSetStandardProperties(display, win, "Simple Window", "window",
-                         0, nil, 0, addr(size_hints))
-  discard XSelectInput(display, win, ButtonPressMask or KeyPressMask or 
-                                     PointerMotionMask)
-  discard XMapWindow(display, win)
-
-proc close_window =
-  discard XDestroyWindow(display, win)
-  discard XCloseDisplay(display)
-    
-var
-  xev: TXEvent
-
-proc process_event =
-  var key: TKeySym
-  case int(xev.theType)
-  of KeyPress:
-    key = XLookupKeysym(cast[ptr TXKeyEvent](addr(xev)), 0)
-    if key.int != 0:
-      echo("keyboard event")
-  of ButtonPressMask, PointerMotionMask:
-    Echo("Mouse event")
-  else: nil
-
-proc eventloop =
-  discard XFlush(display)
-  var num_events = int(XPending(display))
-  while num_events != 0:
-    dec(num_events)
-    discard XNextEvent(display, addr(xev))
-    process_event()
-
-create_window()
-while true:
-  eventloop()
-close_window()