2 * Definitions for color structures and routines
4 * $Id: colors.h,v 1.3 2000/08/11 13:33:00 deniel Exp $
6 * Ethereal - Network traffic analyzer
7 * By Gerald Combs <gerald@zing.org>
8 * Copyright 1998 Gerald Combs
11 * This program is free software; you can redistribute it and/or
12 * modify it under the terms of the GNU General Public License
13 * as published by the Free Software Foundation; either version 2
14 * of the License, or (at your option) any later version.
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
33 #define MAX_COLOR_FILTER_NAME_LEN 33
34 #define MAX_COLOR_FILTER_STRING_LEN 256
36 #define CFILTERS_CONTAINS_FILTER(filter) \
37 ((filter)->num_of_filters != 0)
39 extern GdkColor WHITE;
40 extern GdkColor BLACK;
42 /* Data for a color filter. */
43 typedef struct _color_filter {
44 gchar *filter_name; /* name of the filter */
45 gchar *filter_text; /* text of the filter expression */
46 GdkColor bg_color; /* background color for packets that match */
47 GdkColor fg_color; /* foreground color for packets that match */
48 dfilter *c_colorfilter; /* compiled filter expression */
49 GtkWidget *edit_dialog; /* if filter is being edited, dialog box for it */
52 /* List of all color filters. */
53 extern GSList *filter_list;
55 typedef struct _colfilter {
56 gint num_of_filters; /* first num_of_filters rows filled */
57 gint row_selected; /* row in color_filters that is selected */
60 colfilter *colfilter_new(void);
62 gboolean write_filters(colfilter *filter);
64 color_filter_t *new_color_filter(colfilter *filters, gchar *name,
65 gchar *filter_string);
66 void delete_color_filter(color_filter_t *colorf);
68 gboolean get_color (GdkColor *new_color);