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1 /* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
2
3 /* eel-gdk-extensions.c: Graphics routines to augment what's in gdk.
4
5 Copyright (C) 1999, 2000 Eazel, Inc.
6
7 The Gnome Library is free software; you can redistribute it and/or
8 modify it under the terms of the GNU Library General Public License as
9 published by the Free Software Foundation; either version 2 of the
10 License, or (at your option) any later version.
11
12 The Gnome Library is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 Library General Public License for more details.
16
17 You should have received a copy of the GNU Library General Public
18 License along with the Gnome Library; see the file COPYING.LIB. If not,
19 write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
20 Boston, MA 02111-1307, USA.
21
22 Authors: Darin Adler <darin@eazel.com>,
23 Pavel Cisler <pavel@eazel.com>,
24 Ramiro Estrugo <ramiro@eazel.com>
25 */
26
27 #include <config.h>
28 #include "eel-gdk-extensions.h"
29
30 #include "eel-glib-extensions.h"
31 #include "eel-string.h"
32 #include <gdk-pixbuf/gdk-pixbuf.h>
33 #include <gdk/gdk.h>
34 #include <gdk/gdkx.h>
35 #include <stdlib.h>
36 #include <pango/pango.h>
37
38 EelGdkGeometryFlags
39 eel_gdk_parse_geometry (const char *string, int *x_return, int *y_return,
40 guint *width_return, guint *height_return)
41 {
42 int x11_flags;
43 EelGdkGeometryFlags gdk_flags;
44
45 g_return_val_if_fail (string != NULL, EEL_GDK_NO_VALUE);
46 g_return_val_if_fail (x_return != NULL, EEL_GDK_NO_VALUE);
47 g_return_val_if_fail (y_return != NULL, EEL_GDK_NO_VALUE);
48 g_return_val_if_fail (width_return != NULL, EEL_GDK_NO_VALUE);
49 g_return_val_if_fail (height_return != NULL, EEL_GDK_NO_VALUE);
50
51 x11_flags = XParseGeometry (string, x_return, y_return,
52 width_return, height_return);
53
54 gdk_flags = EEL_GDK_NO_VALUE;
55 if (x11_flags & XValue) {
56 gdk_flags |= EEL_GDK_X_VALUE;
57 }
58 if (x11_flags & YValue) {
59 gdk_flags |= EEL_GDK_Y_VALUE;
60 }
61 if (x11_flags & WidthValue) {
62 gdk_flags |= EEL_GDK_WIDTH_VALUE;
63 }
64 if (x11_flags & HeightValue) {
65 gdk_flags |= EEL_GDK_HEIGHT_VALUE;
66 }
67 if (x11_flags & XNegative) {
68 gdk_flags |= EEL_GDK_X_NEGATIVE;
69 }
70 if (x11_flags & YNegative) {
71 gdk_flags |= EEL_GDK_Y_NEGATIVE;
72 }
73
74 return gdk_flags;
75 }