2 * Copyright (C) 2011, Igalia S.L.
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
20 #include "GtkUtilities.h"
27 IntPoint convertWidgetPointToScreenPoint(GtkWidget* widget, const IntPoint& point)
29 // FIXME: This is actually a very tricky operation and the results of this function should
30 // only be thought of as a guess. For instance, sometimes it may not correctly take into
31 // account window decorations.
33 GtkWidget* toplevelWidget = gtk_widget_get_toplevel(widget);
34 if (!toplevelWidget || !gtk_widget_is_toplevel(toplevelWidget) || !GTK_IS_WINDOW(toplevelWidget))
37 int xInWindow, yInWindow;
38 gtk_widget_translate_coordinates(widget, toplevelWidget, point.x(), point.y(), &xInWindow, &yInWindow);
39 int windowOriginX, windowOriginY;
40 gdk_window_get_origin(gtk_widget_get_window(toplevelWidget), &windowOriginX, &windowOriginY);
42 return IntPoint(windowOriginX + xInWindow, windowOriginY + yInWindow);
45 } // namespace WebCore