void CapturePreferencesFrame::updateWidgets()
{
#ifdef HAVE_LIBPCAP
GList *if_list, *combo_list, *combo_entry;
int err;
ui->defaultInterfaceComboBox->clear();
if_list = capture_interface_list(&err, NULL,main_window_update);
combo_list = build_capture_combo_list(if_list, FALSE);
free_interface_list(if_list);
for (combo_entry = combo_list; combo_entry != NULL && combo_entry->data != NULL; combo_entry = g_list_next(combo_entry)) {
ui->defaultInterfaceComboBox->addItem(QString((const char *)combo_entry->data));
}
if (pref_device_->stashed_val.string) {
ui->defaultInterfaceComboBox->setEditText(pref_device_->stashed_val.string);
} else {
ui->defaultInterfaceComboBox->clearEditText();
}
ui->capturePromModeCheckBox->setChecked(pref_prom_mode_->stashed_val.boolval);
ui->capturePcapNgCheckBox->setChecked(pref_pcap_ng_->stashed_val.boolval);
ui->captureRealTimeCheckBox->setChecked(pref_real_time_->stashed_val.boolval);
ui->captureAutoScrollCheckBox->setChecked(pref_auto_scroll_->stashed_val.boolval);
ui->captureShowInfoCheckBox->setChecked(pref_show_info_->stashed_val.boolval);
#endif // HAVE_LIBPCAP
}
GtkWidget*
capture_prefs_show(void)
{
GtkWidget *main_tb, *main_vb;
GtkWidget *if_cbxe, *if_lb, *promisc_cb, *pcap_ng_cb, *sync_cb, *auto_scroll_cb, *show_info_cb;
GtkWidget *ifopts_lb, *ifopts_bt;
GList *if_list, *combo_list;
int err;
int row = 0;
const gchar *tooltips_text;
/* Main vertical box */
main_vb = ws_gtk_box_new(GTK_ORIENTATION_VERTICAL, 7, FALSE);
gtk_container_set_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("Default interface:");
gtk_table_attach_defaults(GTK_TABLE(main_tb), if_lb, 0, 1, row, row+1);
gtk_misc_set_alignment(GTK_MISC(if_lb), 1.0f, 0.5f);
gtk_widget_show(if_lb);
if_cbxe = gtk_combo_box_text_new_with_entry();
/*
* XXX - what if we can't get the list?
*/
if_list = capture_interface_list(&err, NULL);
combo_list = build_capture_combo_list(if_list, FALSE);
free_interface_list(if_list);
if (combo_list != NULL) {
GList *combo_entry;
for (combo_entry = combo_list; combo_entry != NULL; combo_entry = g_list_next(combo_entry)) {
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT(if_cbxe), combo_entry->data);
}
}
if (prefs.capture_device) {
gtk_entry_set_text(GTK_ENTRY(gtk_bin_get_child(GTK_BIN(if_cbxe))),
prefs.capture_device);
}
else if (combo_list != NULL) {
gtk_combo_box_set_active(GTK_COMBO_BOX(if_cbxe), 0);
}
free_capture_combo_list(combo_list);
gtk_table_attach_defaults(GTK_TABLE(main_tb), if_cbxe, 1, 2, row, row+1);
tooltips_text = "The default interface to be captured from.";
gtk_widget_set_tooltip_text(if_lb, tooltips_text);
gtk_widget_set_tooltip_text(gtk_bin_get_child(GTK_BIN(if_cbxe)), tooltips_text);
gtk_widget_show(if_cbxe);
g_object_set_data(G_OBJECT(main_vb), DEVICE_KEY, if_cbxe);
row++;
/* Interface properties */
ifopts_lb = gtk_label_new("Interfaces:");
gtk_table_attach_defaults(GTK_TABLE(main_tb), ifopts_lb, 0, 1, row, row+1);
gtk_misc_set_alignment(GTK_MISC(ifopts_lb), 1.0f, 0.5f);
gtk_widget_show(ifopts_lb);
ifopts_bt = gtk_button_new_from_stock(WIRESHARK_STOCK_EDIT);
tooltips_text = "Open a dialog box to set various interface options.";
gtk_widget_set_tooltip_text(ifopts_lb, tooltips_text);
gtk_widget_set_tooltip_text(ifopts_bt, tooltips_text);
g_signal_connect(ifopts_bt, "clicked", G_CALLBACK(ifopts_edit_cb), NULL);
gtk_table_attach_defaults(GTK_TABLE(main_tb), ifopts_bt, 1, 2, row, row+1);
row++;
/* Promiscuous mode */
promisc_cb = create_preference_check_button(main_tb, row++,
"Capture packets in promiscuous mode:",
"Usually a network card will only capture the traffic sent to its own network address. "
"If you want to capture all traffic that the network card can \"see\", mark this option. "
"See the FAQ for some more details of capturing packets from a switched network. ",
prefs.capture_prom_mode);
g_object_set_data(G_OBJECT(main_vb), PROM_MODE_KEY, promisc_cb);
/* Pcap-NG format */
pcap_ng_cb = create_preference_check_button(main_tb, row++,
"Capture packets in pcap-ng format:",
"Capture packets in the next-generation capture file format.",
prefs.capture_pcap_ng);
g_object_set_data(G_OBJECT(main_vb), PCAP_NG_KEY, pcap_ng_cb);
/* Real-time capture */
sync_cb = create_preference_check_button(main_tb, row++,
"Update list of packets in real time:",
"Update the list of packets while capture is in progress. "
"Don't use this option if you notice packet drops.",
prefs.capture_real_time);
g_object_set_data(G_OBJECT(main_vb), CAPTURE_REAL_TIME_KEY, sync_cb);
/* Auto-scroll real-time capture */
auto_scroll_cb = create_preference_check_button(main_tb, row++,
"Automatic scrolling in live capture:",
"Automatic scrolling of the packet list while live capture is in progress. ",
prefs.capture_auto_scroll);
g_object_set_data(G_OBJECT(main_vb), AUTO_SCROLL_KEY, auto_scroll_cb);
/* Show capture info dialog */
show_info_cb = create_preference_check_button(main_tb, row++,
"Hide capture info dialog:",
"Hide the capture info dialog while capturing. ",
!prefs.capture_show_info);
g_object_set_data(G_OBJECT(main_vb), SHOW_INFO_KEY, show_info_cb);
/* Show 'em what we got */
gtk_widget_show_all(main_vb);
return(main_vb);
}
