diff options
Diffstat (limited to 'gtk2/capture_prefs.c')
| -rw-r--r-- | gtk2/capture_prefs.c | 167 |
1 files changed, 167 insertions, 0 deletions
diff --git a/gtk2/capture_prefs.c b/gtk2/capture_prefs.c new file mode 100644 index 0000000000..fca8cd0527 --- /dev/null +++ b/gtk2/capture_prefs.c @@ -0,0 +1,167 @@ +/* capture_prefs.c + * Dialog box for capture preferences + * + * $Id: capture_prefs.c,v 1.1 2002/08/31 09:55:21 oabad Exp $ + * + * Ethereal - Network traffic analyzer + * By Gerald Combs <gerald@ethereal.com> + * Copyright 1998 Gerald Combs + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifdef HAVE_CONFIG_H +#include "config.h" +#endif + +#ifdef HAVE_LIBPCAP + +#include <string.h> +#include <errno.h> +#include <gtk/gtk.h> + +#include <pcap.h> + +#include "globals.h" +#include "capture_prefs.h" +#include "gtkglobals.h" +#include "prefs.h" +#include "prefs_dlg.h" +#include "ui_util.h" +#include "pcap-util.h" +#include "main.h" + +#define DEVICE_KEY "device" +#define PROM_MODE_KEY "prom_mode" +#define CAPTURE_REAL_TIME_KEY "capture_real_time" +#define AUTO_SCROLL_KEY "auto_scroll" + +#define CAPTURE_TABLE_ROWS 4 +GtkWidget* +capture_prefs_show(void) +{ + GtkWidget *main_tb, *main_vb; + GtkWidget *if_cb, *if_lb, *promisc_cb, *sync_cb, *auto_scroll_cb; + GList *if_list; + int err; + char err_str[PCAP_ERRBUF_SIZE]; + + /* Main vertical box */ + main_vb = gtk_vbox_new(FALSE, 7); + gtk_container_border_width(GTK_CONTAINER(main_vb), 5); + + /* Main table */ + main_tb = gtk_table_new(CAPTURE_TABLE_ROWS, 2, FALSE); + gtk_box_pack_start(GTK_BOX(main_vb), main_tb, FALSE, FALSE, 0); + gtk_table_set_row_spacings(GTK_TABLE(main_tb), 10); + gtk_table_set_col_spacings(GTK_TABLE(main_tb), 15); + gtk_widget_show(main_tb); + + /* Default device */ + if_lb = gtk_label_new("Interface:"); + gtk_table_attach_defaults(GTK_TABLE(main_tb), if_lb, 0, 1, 0, 1); + gtk_misc_set_alignment(GTK_MISC(if_lb), 1.0, 0.5); + gtk_widget_show(if_lb); + + if_cb = gtk_combo_new(); + /* + * XXX - what if we can't get the list? + */ + if_list = get_interface_list(&err, err_str); + if (if_list != NULL) + gtk_combo_set_popdown_strings(GTK_COMBO(if_cb), if_list); + if (prefs.capture_device) + gtk_entry_set_text(GTK_ENTRY(GTK_COMBO(if_cb)->entry), + prefs.capture_device); + gtk_table_attach_defaults(GTK_TABLE(main_tb), if_cb, 1, 2, 0, 1); + gtk_widget_show(if_cb); + gtk_object_set_data(GTK_OBJECT(main_vb), DEVICE_KEY, if_cb); + + free_interface_list(if_list); + + /* Promiscuous mode */ + promisc_cb = create_preference_check_button(main_tb, 1, + "Capture packets in promiscuous mode:", NULL, + prefs.capture_prom_mode); + gtk_object_set_data(GTK_OBJECT(main_vb), PROM_MODE_KEY, promisc_cb); + + /* Real-time capture */ + sync_cb = create_preference_check_button(main_tb, 2, + "Update list of packets in real time:", NULL, + prefs.capture_real_time); + gtk_object_set_data(GTK_OBJECT(main_vb), CAPTURE_REAL_TIME_KEY, + sync_cb); + + /* Auto-scroll real-time capture */ + auto_scroll_cb = create_preference_check_button(main_tb, 3, + "Automatic scrolling in live capture:", NULL, + prefs.capture_auto_scroll); + gtk_object_set_data(GTK_OBJECT(main_vb), AUTO_SCROLL_KEY, + auto_scroll_cb); + + /* Show 'em what we got */ + gtk_widget_show_all(main_vb); + + return(main_vb); +} + +void +capture_prefs_fetch(GtkWidget *w) +{ + GtkWidget *if_cb, *promisc_cb, *sync_cb, *auto_scroll_cb; + gchar *if_text; + + if_cb = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(w), DEVICE_KEY); + promisc_cb = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(w), + PROM_MODE_KEY); + sync_cb = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(w), + CAPTURE_REAL_TIME_KEY); + auto_scroll_cb = (GtkWidget *) gtk_object_get_data(GTK_OBJECT(w), + AUTO_SCROLL_KEY); + + if (prefs.capture_device != NULL) { + g_free(prefs.capture_device); + prefs.capture_device = NULL; + } + if_text = g_strdup(gtk_entry_get_text(GTK_ENTRY(GTK_COMBO(if_cb)->entry))); + /* Strip out white space */ + g_strstrip(if_text); + /* If there was nothing but white space, treat that as an + indication that the user doesn't want to wire in a default + device, and just wants the first device in the list chosen. */ + if (*if_text == '\0') { + g_free(if_text); + if_text = NULL; + } + prefs.capture_device = if_text; + + prefs.capture_prom_mode = GTK_TOGGLE_BUTTON (promisc_cb)->active; + + prefs.capture_real_time = GTK_TOGGLE_BUTTON (sync_cb)->active; + + prefs.capture_auto_scroll = GTK_TOGGLE_BUTTON (auto_scroll_cb)->active; +} + +void +capture_prefs_apply(GtkWidget *w _U_) +{ +} + +void +capture_prefs_destroy(GtkWidget *w _U_) +{ +} + +#endif /* HAVE_LIBPCAP */ |