Exemplo n.º 1
0
static void
clutter_stage_gdk_set_gdk_geometry (ClutterStageGdk *stage)
{
  GdkGeometry geometry;
  ClutterStage *wrapper = CLUTTER_STAGE_COGL (stage)->wrapper;
  gboolean resize = clutter_stage_get_user_resizable (wrapper);

  if (!resize)
    {
      geometry.min_width = geometry.max_width = gdk_window_get_width (stage->window);
      geometry.min_height = geometry.max_height = gdk_window_get_height (stage->window);

      gdk_window_set_geometry_hints (stage->window,
				     &geometry,
				     GDK_HINT_MIN_SIZE | GDK_HINT_MAX_SIZE);
    }
  else
    {
      clutter_stage_get_minimum_size (wrapper,
				      (guint *)&geometry.min_width,
				      (guint *)&geometry.min_height);

      gdk_window_set_geometry_hints (stage->window,
				     &geometry,
				     GDK_HINT_MIN_SIZE);
    }
}
Exemplo n.º 2
0
static void
clutter_stage_x11_fix_window_size (ClutterStageX11 *stage_x11,
                                   gint             new_width,
                                   gint             new_height)
{
  ClutterStageCogl *stage_cogl = CLUTTER_STAGE_COGL (stage_x11);
  ClutterBackendX11 *backend_x11 = CLUTTER_BACKEND_X11 (stage_cogl->backend);

  if (stage_x11->xwin != None && !stage_x11->is_foreign_xwin)
    {
      guint min_width, min_height;
      XSizeHints *size_hints;
      gboolean resize;

      resize = clutter_stage_get_user_resizable (stage_cogl->wrapper);

      size_hints = XAllocSizeHints();

      clutter_stage_get_minimum_size (stage_cogl->wrapper,
                                      &min_width,
                                      &min_height);

      if (new_width <= 0)
        new_width = min_width;

      if (new_height <= 0)
        new_height = min_height;

      size_hints->flags = 0;

      /* If we are going fullscreen then we don't want any
         restrictions on the window size */
      if (!stage_x11->fullscreening)
        {
          if (resize)
            {
              size_hints->min_width = min_width;
              size_hints->min_height = min_height;
              size_hints->flags = PMinSize;
            }
          else
            {
              size_hints->min_width = new_width;
              size_hints->min_height = new_height;
              size_hints->max_width = new_width;
              size_hints->max_height = new_height;
              size_hints->flags = PMinSize | PMaxSize;
            }
        }

      XSetWMNormalHints (backend_x11->xdpy, stage_x11->xwin, size_hints);

      XFree(size_hints);
    }
}