2 * packet list related functions 2002 Olivier Abad
6 * Ethereal - Network traffic analyzer
7 * By Gerald Combs <gerald@ethereal.com>
8 * Copyright 1998 Gerald Combs
10 * This program is free software; you can redistribute it and/or
11 * modify it under the terms of the GNU General Public License
12 * as published by the Free Software Foundation; either version 2
13 * of the License, or (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
33 #include "gtkglobals.h"
34 #include "epan/epan.h"
36 #include "color_filters.h"
37 #include "../ui_util.h"
42 #include <epan/column.h>
43 #include "epan/column_info.h"
44 #include "compat_macros.h"
45 #include <epan/prefs.h>
47 #include "packet_list.h"
49 #include "font_utils.h"
50 #include "packet_history.h"
52 #include <epan/timestamp.h>
54 #include "image/clist_ascend.xpm"
55 #include "image/clist_descend.xpm"
57 #include "progress_dlg.h"
59 #define N_PROGBAR_UPDATES 100
64 * This lets us use GtkCList in GTK+ 1.3[.x] and later, and EthCList on
65 * GTK+ 1.2[.x], at least until we either use GTK+ 2.x's native widgets
66 * or make EthCList work on 1.3[.x] and 2.x.
68 #if GTK_MAJOR_VERSION >= 2 || GTK_MINOR_VERSION >= 3
69 #define EthCList GtkCList
70 #define EthCListRow GtkCListRow
71 #define eth_clist_append gtk_clist_append
72 #define eth_clist_clear gtk_clist_clear
73 #define eth_clist_column_titles_show gtk_clist_column_titles_show
74 #define eth_clist_find_row_from_data gtk_clist_find_row_from_data
75 #define eth_clist_freeze gtk_clist_freeze
76 #define eth_clist_get_row_data gtk_clist_get_row_data
77 #define eth_clist_get_selection_info gtk_clist_get_selection_info
78 #define eth_clist_moveto gtk_clist_moveto
79 #define eth_clist_new gtk_clist_new
80 #define eth_clist_row_is_visible gtk_clist_row_is_visible
81 #define eth_clist_select_row gtk_clist_select_row
82 #define eth_clist_set_background gtk_clist_set_background
83 #define eth_clist_set_column_auto_resize gtk_clist_set_column_auto_resize
84 #define eth_clist_set_column_justification gtk_clist_set_column_justification
85 #define eth_clist_set_column_resizeable gtk_clist_set_column_resizeable
86 #define eth_clist_set_column_width gtk_clist_set_column_width
87 #define eth_clist_set_column_widget gtk_clist_set_column_widget
88 #define eth_clist_set_compare_func gtk_clist_set_compare_func
89 #define eth_clist_set_foreground gtk_clist_set_foreground
90 #define eth_clist_set_row_data gtk_clist_set_row_data
91 #define eth_clist_set_selection_mode gtk_clist_set_selection_mode
92 #define eth_clist_set_sort_column gtk_clist_set_sort_column
93 #define eth_clist_set_text gtk_clist_set_text
94 #define eth_clist_sort gtk_clist_sort
95 #define eth_clist_thaw gtk_clist_thaw
96 #define ETH_CLIST GTK_CLIST
101 typedef struct column_arrows {
103 GtkWidget *ascend_pm;
104 GtkWidget *descend_pm;
107 GtkWidget *packet_list;
109 /* EthClist compare routine, overrides default to allow numeric comparison */
111 #define COMPARE_FRAME_NUM() ((fdata1->num < fdata2->num) ? -1 : \
112 (fdata1->num > fdata2->num) ? 1 : \
115 #define COMPARE_NUM(f) ((fdata1->f < fdata2->f) ? -1 : \
116 (fdata1->f > fdata2->f) ? 1 : \
119 /* Compare time stamps.
120 A packet whose time is a reference time is considered to have
121 a lower time stamp than any frame with a non-reference time;
122 if both packets' times are reference times, we compare the
123 times of the packets. */
124 #define COMPARE_TS(secs, usecs) \
125 ((fdata1->flags.ref_time && !fdata2->flags.ref_time) ? -1 : \
126 (!fdata1->flags.ref_time && fdata2->flags.ref_time) ? 1 : \
127 (fdata1->secs < fdata2->secs) ? -1 : \
128 (fdata1->secs > fdata2->secs) ? 1 : \
129 (fdata1->usecs < fdata2->usecs) ? -1 :\
130 (fdata1->usecs > fdata2->usecs) ? 1 : \
133 packet_list_compare(EthCList *clist, gconstpointer ptr1, gconstpointer ptr2)
135 /* Get row data structures */
136 const EthCListRow *row1 = (const EthCListRow *)ptr1;
137 const EthCListRow *row2 = (const EthCListRow *)ptr2;
139 /* Get the frame data structures for the rows */
140 const frame_data *fdata1 = row1->data;
141 const frame_data *fdata2 = row2->data;
143 /* Get row text strings */
144 const char *text1 = GTK_CELL_TEXT (row1->cell[clist->sort_column])->text;
145 const char *text2 = GTK_CELL_TEXT (row2->cell[clist->sort_column])->text;
147 /* Attempt to convert to numbers */
153 gint col_fmt = cfile.cinfo.col_fmt[clist->sort_column];
158 return COMPARE_FRAME_NUM();
161 switch (get_timestamp_setting()) {
164 case TS_ABSOLUTE_WITH_DATE:
165 return COMPARE_TS(abs_secs, abs_usecs);
168 return COMPARE_TS(rel_secs, rel_usecs);
171 return COMPARE_TS(del_secs, del_usecs);
176 case COL_ABS_DATE_TIME:
177 return COMPARE_TS(abs_secs, abs_usecs);
180 return COMPARE_TS(rel_secs, rel_usecs);
183 return COMPARE_TS(del_secs, del_usecs);
185 case COL_PACKET_LENGTH:
186 return COMPARE_NUM(pkt_len);
188 case COL_CUMULATIVE_BYTES:
189 return COMPARE_NUM(cum_bytes);
194 if ((col_fmt == COL_UNRES_SRC_PORT) || (col_fmt == COL_UNRES_DST_PORT) ||
195 ((num1 != 0) && (num2 != 0) && ((col_fmt == COL_DEF_SRC_PORT) || (col_fmt == COL_RES_SRC_PORT) ||
196 (col_fmt == COL_DEF_DST_PORT) || (col_fmt == COL_RES_DST_PORT)))) {
198 /* Compare numeric column */
202 else if (num1 > num2)
205 return COMPARE_FRAME_NUM();
210 /* Compare text column */
215 return COMPARE_FRAME_NUM();
221 ret = strcmp(text1, text2);
223 return COMPARE_FRAME_NUM();
230 /* What to do when a column is clicked */
232 packet_list_click_column_cb(EthCList *clist, gint column, gpointer data)
234 column_arrows *col_arrows = (column_arrows *) data;
237 eth_clist_freeze(clist);
239 for (i = 0; i < cfile.cinfo.num_cols; i++) {
240 gtk_widget_hide(col_arrows[i].ascend_pm);
241 gtk_widget_hide(col_arrows[i].descend_pm);
244 if (column == clist->sort_column) {
245 if (clist->sort_type == GTK_SORT_ASCENDING) {
246 clist->sort_type = GTK_SORT_DESCENDING;
247 gtk_widget_show(col_arrows[column].descend_pm);
249 clist->sort_type = GTK_SORT_ASCENDING;
250 gtk_widget_show(col_arrows[column].ascend_pm);
254 clist->sort_type = GTK_SORT_ASCENDING;
255 gtk_widget_show(col_arrows[column].ascend_pm);
256 eth_clist_set_sort_column(clist, column);
258 eth_clist_thaw(clist);
260 eth_clist_sort(clist);
263 /* What to do when a list item is selected/unselected */
265 packet_list_select_cb(GtkWidget *w _U_, gint row, gint col _U_, gpointer evt _U_) {
267 /* Remove the hex display tabbed pages */
268 while( (gtk_notebook_get_nth_page( GTK_NOTEBOOK(byte_nb_ptr), 0)))
269 gtk_notebook_remove_page( GTK_NOTEBOOK(byte_nb_ptr), 0);
271 cf_select_packet(&cfile, row);
272 gtk_widget_grab_focus(packet_list);
273 packet_history_add(row);
277 packet_list_unselect_cb(GtkWidget *w _U_, gint row _U_, gint col _U_, gpointer evt _U_) {
279 cf_unselect_packet(&cfile);
284 set_frame_mark(gboolean set, frame_data *frame, gint row) {
290 cf_mark_frame(&cfile, frame);
291 color_t_to_gdkcolor(&fg, &prefs.gui_marked_fg);
292 color_t_to_gdkcolor(&bg, &prefs.gui_marked_bg);
293 eth_clist_set_foreground(ETH_CLIST(packet_list), row, &fg);
294 eth_clist_set_background(ETH_CLIST(packet_list), row, &bg);
296 color_filter_t *cfilter = frame->color_filter;
298 cf_unmark_frame(&cfile, frame);
299 /* Restore the color from the matching color filter if any */
300 if (cfilter) { /* The packet matches a color filter */
301 color_t_to_gdkcolor(&fg, &cfilter->fg_color);
302 color_t_to_gdkcolor(&bg, &cfilter->bg_color);
303 eth_clist_set_foreground(ETH_CLIST(packet_list), row, &fg);
304 eth_clist_set_background(ETH_CLIST(packet_list), row, &bg);
305 } else { /* No color filter match */
306 eth_clist_set_foreground(ETH_CLIST(packet_list), row, NULL);
307 eth_clist_set_background(ETH_CLIST(packet_list), row, NULL);
312 /* call this after last set_frame_mark is done */
313 static void mark_frames_ready(void) {
314 file_set_save_marked_sensitive();
315 packets_bar_update();
318 void mark_frame_cb(GtkWidget *w _U_, gpointer data _U_) {
319 if (cfile.current_frame) {
320 /* XXX hum, should better have a "cfile->current_row" here ... */
321 set_frame_mark(!cfile.current_frame->flags.marked,
323 eth_clist_find_row_from_data(ETH_CLIST(packet_list),
324 cfile.current_frame));
329 static void mark_all_frames(gboolean set) {
332 /* XXX: we might need a progressbar here */
333 for (fdata = cfile.plist; fdata != NULL; fdata = fdata->next) {
336 eth_clist_find_row_from_data(ETH_CLIST(packet_list), fdata));
341 void update_marked_frames(void) {
344 if (cfile.plist == NULL) return;
346 /* XXX: we might need a progressbar here */
347 for (fdata = cfile.plist; fdata != NULL; fdata = fdata->next) {
348 if (fdata->flags.marked)
351 eth_clist_find_row_from_data(ETH_CLIST(packet_list),
357 void mark_all_frames_cb(GtkWidget *w _U_, gpointer data _U_) {
358 mark_all_frames(TRUE);
361 void unmark_all_frames_cb(GtkWidget *w _U_, gpointer data _U_) {
362 mark_all_frames(FALSE);
366 packet_list_get_event_row_column(GtkWidget *w, GdkEventButton *event_button,
367 gint *row, gint *column)
369 return eth_clist_get_selection_info(ETH_CLIST(w),
370 (gint) event_button->x, (gint) event_button->y,
374 #if GTK_MAJOR_VERSION < 2
376 packet_list_button_pressed_cb(GtkWidget *w, GdkEvent *event, gpointer data _U_)
378 GdkEventButton *event_button = (GdkEventButton *)event;
381 if (w == NULL || event == NULL)
384 if (event->type == GDK_BUTTON_PRESS && event_button->button == 2 &&
385 event_button->window == ETH_CLIST(w)->clist_window &&
386 packet_list_get_event_row_column(w, event_button, &row, &column)) {
387 frame_data *fdata = (frame_data *) eth_clist_get_row_data(ETH_CLIST(w),
389 set_frame_mark(!fdata->flags.marked, fdata, row);
395 packet_list_button_pressed_cb(GtkWidget *w, GdkEvent *event, gpointer data _U_)
397 GdkEventButton *event_button = (GdkEventButton *)event;
400 if (w == NULL || event == NULL)
403 if (event->type == GDK_BUTTON_PRESS && event_button->button == 2 &&
404 event_button->window == ETH_CLIST(w)->clist_window &&
405 eth_clist_get_selection_info(ETH_CLIST(w), (gint) event_button->x,
406 (gint) event_button->y, &row, &column)) {
407 frame_data *fdata = (frame_data *)eth_clist_get_row_data(ETH_CLIST(w),
409 set_frame_mark(!fdata->flags.marked, fdata, row);
417 /* Set the selection mode of the packet list window. */
419 set_plist_sel_browse(gboolean val)
421 GtkSelectionMode new_mode;
422 /* initialize with a mode we don't use, so that the mode == new_mode
423 * test will fail the first time */
424 static GtkSelectionMode mode = GTK_SELECTION_MULTIPLE;
426 /* Yeah, GTK uses "browse" in the case where we do not, but oh well. I
427 * think "browse" in Ethereal makes more sense than "SINGLE" in GTK+ */
428 new_mode = val ? GTK_SELECTION_SINGLE : GTK_SELECTION_BROWSE;
430 if (mode == new_mode) {
432 * The mode isn't changing, so don't do anything.
433 * In particular, don't gratuitiously unselect the
436 * XXX - why do we have to unselect the current packet
437 * ourselves? The documentation for the GtkCList at
439 * http://developer.gnome.org/doc/API/gtk/gtkclist.html
441 * says "Note that setting the widget's selection mode to
442 * one of GTK_SELECTION_BROWSE or GTK_SELECTION_SINGLE will
443 * cause all the items in the GtkCList to become deselected."
448 if (cfile.finfo_selected)
449 cf_unselect_packet(&cfile);
452 eth_clist_set_selection_mode(ETH_CLIST(packet_list), mode);
455 /* Set the font of the packet list window. */
457 set_plist_font(FONT_TYPE *font)
461 #if GTK_MAJOR_VERSION < 2
464 style = gtk_style_new();
465 gdk_font_unref(style->font);
469 gtk_widget_set_style(packet_list, style);
473 gtk_widget_modify_font(packet_list, font);
476 /* Compute default column sizes. */
477 for (i = 0; i < cfile.cinfo.num_cols; i++) {
478 #if GTK_MAJOR_VERSION < 2
479 col_width = gdk_string_width(font,
480 get_column_longest_string(get_column_format(i)));
482 layout = gtk_widget_create_pango_layout(packet_list,
483 get_column_longest_string(get_column_format(i)));
484 pango_layout_get_pixel_size(layout, &col_width, NULL);
485 g_object_unref(G_OBJECT(layout));
487 eth_clist_set_column_width(ETH_CLIST(packet_list), i,
493 packet_list_new(e_prefs *prefs)
495 GtkWidget *pkt_scrollw;
499 pkt_scrollw = scrolled_window_new(NULL, NULL);
500 /* The usual policy for scrolled windows is to set both scrollbars to automatic,
501 * meaning they'll only appear if the content doesn't fit into the window.
503 * As this doesn't seem to work in some cases for the vertical scrollbar
504 * (see http://bugs.ethereal.com/bugzilla/show_bug.cgi?id=220),
505 * we show that scrollbar always. */
506 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(pkt_scrollw),
507 GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
508 #if GTK_MAJOR_VERSION >= 2
509 /* the eth_clist will have it's own GTK_SHADOW_IN, so don't use a shadow
510 * for both widgets */
511 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(pkt_scrollw),
515 packet_list = eth_clist_new(cfile.cinfo.num_cols);
516 /* Column titles are filled in below */
517 gtk_container_add(GTK_CONTAINER(pkt_scrollw), packet_list);
519 set_plist_sel_browse(prefs->gui_plist_sel_browse);
520 set_plist_font(user_font_get_regular());
521 gtk_widget_set_name(packet_list, "packet list");
522 SIGNAL_CONNECT(packet_list, "select-row", packet_list_select_cb, NULL);
523 SIGNAL_CONNECT(packet_list, "unselect-row", packet_list_unselect_cb, NULL);
524 for (i = 0; i < cfile.cinfo.num_cols; i++) {
525 /* For performance reasons, columns do not automatically resize,
526 but are resizeable by the user. */
527 eth_clist_set_column_auto_resize(ETH_CLIST(packet_list), i, FALSE);
528 eth_clist_set_column_resizeable(ETH_CLIST(packet_list), i, TRUE);
530 /* Right-justify some special columns. */
531 if (cfile.cinfo.col_fmt[i] == COL_NUMBER ||
532 cfile.cinfo.col_fmt[i] == COL_PACKET_LENGTH ||
533 cfile.cinfo.col_fmt[i] == COL_CUMULATIVE_BYTES ||
534 cfile.cinfo.col_fmt[i] == COL_DCE_CALL)
535 eth_clist_set_column_justification(ETH_CLIST(packet_list), i,
538 SIGNAL_CONNECT(packet_list, "button_press_event", popup_menu_handler,
539 OBJECT_GET_DATA(popup_menu_object, PM_PACKET_LIST_KEY));
540 SIGNAL_CONNECT(packet_list, "button_press_event",
541 packet_list_button_pressed_cb, NULL);
542 eth_clist_set_compare_func(ETH_CLIST(packet_list), packet_list_compare);
543 gtk_widget_show(packet_list);
549 packet_list_set_column_titles(void)
552 GdkPixmap *ascend_pm, *descend_pm;
553 GdkBitmap *ascend_bm, *descend_bm;
554 column_arrows *col_arrows;
556 GtkWidget *column_lb;
558 win_style = gtk_widget_get_style(top_level);
559 ascend_pm = gdk_pixmap_create_from_xpm_d(top_level->window, &ascend_bm,
560 &win_style->bg[GTK_STATE_NORMAL],
561 (gchar **)clist_ascend_xpm);
562 descend_pm = gdk_pixmap_create_from_xpm_d(top_level->window, &descend_bm,
563 &win_style->bg[GTK_STATE_NORMAL],
564 (gchar **)clist_descend_xpm);
566 col_arrows = (column_arrows *) g_malloc(sizeof(column_arrows) *
567 cfile.cinfo.num_cols);
568 for (i = 0; i < cfile.cinfo.num_cols; i++) {
569 col_arrows[i].table = gtk_table_new(2, 2, FALSE);
570 gtk_table_set_col_spacings(GTK_TABLE(col_arrows[i].table), 5);
571 column_lb = gtk_label_new(cfile.cinfo.col_title[i]);
572 gtk_table_attach(GTK_TABLE(col_arrows[i].table), column_lb, 0, 1, 0, 2,
573 GTK_SHRINK, GTK_SHRINK, 0, 0);
574 gtk_widget_show(column_lb);
575 col_arrows[i].ascend_pm = gtk_pixmap_new(ascend_pm, ascend_bm);
576 gtk_table_attach(GTK_TABLE(col_arrows[i].table),
577 col_arrows[i].ascend_pm,
578 1, 2, 1, 2, GTK_SHRINK, GTK_SHRINK, 0, 0);
580 gtk_widget_show(col_arrows[i].ascend_pm);
582 col_arrows[i].descend_pm = gtk_pixmap_new(descend_pm, descend_bm);
583 gtk_table_attach(GTK_TABLE(col_arrows[i].table),
584 col_arrows[i].descend_pm,
585 1, 2, 0, 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
586 eth_clist_set_column_widget(ETH_CLIST(packet_list), i,
587 col_arrows[i].table);
588 gtk_widget_show(col_arrows[i].table);
590 eth_clist_column_titles_show(ETH_CLIST(packet_list));
591 SIGNAL_CONNECT(packet_list, "click-column", packet_list_click_column_cb,
596 packet_list_clear(void)
598 packet_history_clear();
600 eth_clist_clear(ETH_CLIST(packet_list));
604 packet_list_freeze(void)
606 eth_clist_freeze(ETH_CLIST(packet_list));
610 packet_list_resize_columns(void) {
612 int progbar_nextstep;
617 progdlg_t *progbar = NULL;
618 gchar status_str[100];
621 progbar_nextstep = 0;
622 /* When we reach the value that triggers a progress bar update,
623 bump that value by this amount. */
624 progbar_quantum = cfile.cinfo.num_cols/N_PROGBAR_UPDATES;
627 g_get_current_time(&start_time);
630 main_window_update();
632 for (i = 0; i < cfile.cinfo.num_cols; i++) {
633 if (i >= progbar_nextstep) {
634 /* let's not divide by zero. I should never be started
635 * with count == 0, so let's assert that
637 g_assert(cfile.cinfo.num_cols > 0);
639 prog_val = (gfloat) i / cfile.cinfo.num_cols;
641 /* Create the progress bar if necessary */
643 progbar = delayed_create_progress_dlg("Resizing", "Resize Columns",
644 &stop_flag, &start_time, prog_val);
646 if (progbar != NULL) {
647 g_snprintf(status_str, sizeof(status_str),
648 "%u of %u columns (%s)", i+1, cfile.cinfo.num_cols, cfile.cinfo.col_title[i]);
649 update_progress_dlg(progbar, prog_val, status_str);
652 progbar_nextstep += progbar_quantum;
656 /* Well, the user decided to abort the resizing... */
660 /* auto resize the current column */
661 eth_clist_set_column_auto_resize(ETH_CLIST(packet_list), i, TRUE);
663 /* the current column should be resizeable by the user again */
664 /* (will turn off auto resize again) */
665 eth_clist_set_column_resizeable(ETH_CLIST(packet_list), i, TRUE);
668 /* We're done resizing the columns; destroy the progress bar if it
671 destroy_progress_dlg(progbar);
674 void packet_list_resize_columns_cb(GtkWidget *widget _U_, gpointer data _U_)
676 packet_list_resize_columns();
680 packet_list_thaw(void)
682 eth_clist_thaw(ETH_CLIST(packet_list));
683 packets_bar_update();
684 /*packet_list_resize_columns();*/
688 packet_list_select_row(gint row)
690 SIGNAL_EMIT_BY_NAME(packet_list, "select_row", row);
694 packet_list_moveto_end(void)
696 eth_clist_moveto(ETH_CLIST(packet_list),
697 ETH_CLIST(packet_list)->rows - 1, -1, 1.0, 1.0);
701 packet_list_append(const gchar *text[], gpointer data)
705 row = eth_clist_append(ETH_CLIST(packet_list), (gchar **)text);
706 eth_clist_set_row_data(ETH_CLIST(packet_list), row, data);
711 packet_list_set_colors(gint row, color_t *fg, color_t *bg)
713 GdkColor gdkfg, gdkbg;
717 color_t_to_gdkcolor(&gdkfg, fg);
718 eth_clist_set_foreground(ETH_CLIST(packet_list), row, &gdkfg);
722 color_t_to_gdkcolor(&gdkbg, bg);
723 eth_clist_set_background(ETH_CLIST(packet_list), row, &gdkbg);
728 packet_list_find_row_from_data(gpointer data)
730 return eth_clist_find_row_from_data(ETH_CLIST(packet_list), data);
734 packet_list_set_text(gint row, gint column, const gchar *text)
736 eth_clist_set_text(ETH_CLIST(packet_list), row, column, text);
739 /* Set the column widths of those columns that show the time in
740 * "command-line-specified" format. */
742 packet_list_set_cls_time_width(gint column)
745 #if GTK_MAJOR_VERSION < 2
748 pl_style = gtk_widget_get_style(packet_list);
749 width = gdk_string_width(pl_style->font,
750 get_column_longest_string(COL_CLS_TIME));
754 layout = gtk_widget_create_pango_layout(packet_list,
755 get_column_longest_string(COL_CLS_TIME));
756 pango_layout_get_pixel_size(layout, &width, NULL);
757 g_object_unref(G_OBJECT(layout));
759 eth_clist_set_column_width(ETH_CLIST(packet_list), column, width);
763 packet_list_get_row_data(gint row)
765 return eth_clist_get_row_data(ETH_CLIST(packet_list), row);
768 /* Set the selected row and the focus row of the packet list to the specified
769 * row, and make it visible if it's not currently visible. */
771 packet_list_set_selected_row(gint row)
773 if (eth_clist_row_is_visible(ETH_CLIST(packet_list), row) !=
775 eth_clist_moveto(ETH_CLIST(packet_list), row, -1, 0.0, 0.0);
777 /* XXX - why is there no "eth_clist_set_focus_row()", so that we
778 * can make the row for the frame we found the focus row?
780 * See http://www.gnome.org/mailing-lists/archives/gtk-list/2000-January/0038.shtml
782 ETH_CLIST(packet_list)->focus_row = row;
784 eth_clist_select_row(ETH_CLIST(packet_list), row, -1);
787 /* Return the column number that the clist is currently sorted by */
789 packet_list_get_sort_column(void)
791 return ETH_CLIST(packet_list)->sort_column;