3 * Copyright 2006, Iskratel , Slovenia
4 * By Jakob Bratkovic <j.bratkovic@iskratel.si> and
5 * Miha Jemec <m.jemec@iskratel.si>
9 * based on rtp_stream_dlg.c
10 * Copyright 2003, Alcatel Business Systems
11 * By Lars Ruoff <lars.ruoff@gmx.net>
13 * Wireshark - Network traffic analyzer
14 * By Gerald Combs <gerald@wireshark.org>
15 * Copyright 1998 Gerald Combs
17 * This program is free software; you can redistribute it and/or
18 * modify it under the terms of the GNU General Public License
19 * as published by the Free Software Foundation; either version 2
20 * of the License, or (at your option) any later version.
22 * This program is distributed in the hope that it will be useful,
23 * but WITHOUT ANY WARRANTY; without even the implied warranty of
24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
25 * GNU General Public License for more details.
27 * You should have received a copy of the GNU General Public License
28 * along with this program; if not, write to the Free Software
29 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
41 #include "epan/filesystem.h"
42 #include <epan/address.h>
43 #include <epan/addr_resolv.h>
44 #include <epan/strutil.h>
46 #include "../globals.h"
47 #include "../stat_menu.h"
48 #include "../simple_dialog.h"
50 #include "gtk/mcast_stream_dlg.h"
51 #include "gtk/mcast_stream.h"
52 #include "gtk/gui_stat_menu.h"
53 #include "gtk/dlg_utils.h"
54 #include "gtk/gui_utils.h"
55 #include "gtk/gtkglobals.h"
57 #include "image/clist_ascend.xpm"
58 #include "image/clist_descend.xpm"
61 /* Capture callback data keys */
62 #define E_MCAST_ENTRY_1 "burst_interval"
63 #define E_MCAST_ENTRY_2 "burst_alarm"
64 #define E_MCAST_ENTRY_3 "buffer_alarm"
65 #define E_MCAST_ENTRY_4 "stream_speed"
66 #define E_MCAST_ENTRY_5 "total_speed"
68 extern guint16 burstint;
69 extern guint32 trigger;
70 extern guint32 bufferalarm;
71 extern gint32 emptyspeed;
72 extern gint32 cumulemptyspeed;
74 static const gchar FWD_LABEL_TEXT[] = "Select a stream with left mouse button";
75 static const gchar PAR_LABEL_TEXT[] = "\nBurst int: ms Burst alarm: pps Buffer alarm: KB Stream empty speed: Mbps Total empty speed: Mbps\n";
77 /****************************************************************************/
78 static GtkWidget *mcast_stream_dlg = NULL;
79 static GtkWidget *mcast_params_dlg = NULL;
81 static GtkWidget *clist = NULL;
82 static GtkWidget *top_label = NULL;
83 static GtkWidget *label_fwd = NULL;
84 static GtkWidget *label_par = NULL;
86 static mcast_stream_info_t* selected_stream_fwd = NULL; /* current selection */
87 static GList *last_list = NULL;
89 static guint32 streams_nb = 0; /* number of displayed streams */
92 static const gchar *titles[NUM_COLS] = {"Src IP addr", "Src port", "Dst IP addr", "Dst port", "Packets", "Packets/s", "Avg Bw", "Max Bw", "Max burst", "Burst Alarms", "Max buffer", "Buff Alarms"};
94 /****************************************************************************/
95 /* append a line to clist */
96 static void add_to_clist(mcast_stream_info_t* strinfo)
98 gchar label_text[256];
100 gchar *data[NUM_COLS];
104 /* save the current locale */
105 savelocale = setlocale(LC_NUMERIC, NULL);
106 /* switch to "C" locale to avoid problems with localized decimal separators
107 in g_snprintf("%f") functions */
108 setlocale(LC_NUMERIC, "C");
109 data[0] = g_strdup(get_addr_name(&(strinfo->src_addr)));
110 data[1] = g_strdup_printf("%u", strinfo->src_port);
111 data[2] = g_strdup(get_addr_name(&(strinfo->dest_addr)));
112 data[3] = g_strdup_printf("%u", strinfo->dest_port);
113 data[4] = g_strdup_printf("%u", strinfo->npackets);
114 data[5] = g_strdup_printf("%u /s", strinfo->apackets);
115 data[6] = g_strdup_printf("%2.1f Mbps", strinfo->average_bw);
116 data[7] = g_strdup_printf("%2.1f Mbps", strinfo->element.maxbw);
117 data[8] = g_strdup_printf("%u / %dms", strinfo->element.topburstsize, burstint);
118 data[9] = g_strdup_printf("%u", strinfo->element.numbursts);
119 data[10] = g_strdup_printf("%.1f KB", (float)strinfo->element.topbuffusage/1000);
120 data[11] = g_strdup_printf("%u", strinfo->element.numbuffalarms);
122 /* restore previous locale setting */
123 setlocale(LC_NUMERIC, savelocale);
125 added_row = gtk_clist_append(GTK_CLIST(clist), data);
126 for (i = 0; i < NUM_COLS; i++)
129 /* set data pointer of last row to point to user data for that row */
130 gtk_clist_set_row_data(GTK_CLIST(clist), added_row, strinfo);
132 /* Update the top label with the number of detected streams */
133 g_snprintf(label_text, sizeof(label_text),
134 "Detected %d Multicast streams, Average Bw: %.1f Mbps Max Bw: %.1f Mbps Max burst: %d / %dms Max buffer: %.1f KB",
136 mcaststream_get_info()->allstreams->average_bw, mcaststream_get_info()->allstreams->element.maxbw,
137 mcaststream_get_info()->allstreams->element.topburstsize, burstint,
138 (float)(mcaststream_get_info()->allstreams->element.topbuffusage)/1000);
139 gtk_label_set_text(GTK_LABEL(top_label), label_text);
141 g_snprintf(label_text, sizeof(label_text), "\nBurst int: %u ms Burst alarm: %u pps Buffer alarm: %u Bytes Stream empty speed: %u Kbps Total empty speed: %u Kbps\n",
142 burstint, trigger, bufferalarm, emptyspeed, cumulemptyspeed);
143 gtk_label_set_text(GTK_LABEL(label_par), label_text);
146 /****************************************************************************/
148 /****************************************************************************/
150 mcaststream_on_destroy (GtkObject *object _U_,
151 gpointer user_data _U_)
153 /* Remove the stream tap listener */
154 remove_tap_listener_mcast_stream();
156 /* Is there a params window open? */
157 if (mcast_params_dlg != NULL)
158 window_destroy(mcast_params_dlg);
160 /* Clean up memory used by stream tap */
161 mcaststream_reset((mcaststream_tapinfo_t*) mcaststream_get_info());
163 /* Note that we no longer have a "Mcast Streams" dialog box. */
164 mcast_stream_dlg = NULL;
168 /****************************************************************************/
170 mcaststream_on_unselect (GtkButton *button _U_,
171 gpointer user_data _U_)
173 selected_stream_fwd = NULL;
174 gtk_clist_unselect_all(GTK_CLIST(clist));
175 gtk_label_set_text(GTK_LABEL(label_fwd), FWD_LABEL_TEXT);
179 /****************************************************************************/
181 mcaststream_on_filter (GtkButton *button _U_,
182 gpointer user_data _U_)
184 gchar *filter_string = NULL;
185 gchar *filter_string_fwd = NULL;
188 if (selected_stream_fwd==NULL)
191 if (selected_stream_fwd)
193 if (selected_stream_fwd->src_addr.type==AT_IPv6){
194 g_strlcpy(ip_version,"v6",sizeof(ip_version));
197 ip_version[0] = '\0';
199 filter_string_fwd = g_strdup_printf(
200 "(ip%s.src==%s && udp.srcport==%u && ip%s.dst==%s && udp.dstport==%u)",
202 address_to_str(&(selected_stream_fwd->src_addr)),
203 selected_stream_fwd->src_port,
205 address_to_str(&(selected_stream_fwd->dest_addr)),
206 selected_stream_fwd->dest_port);
207 filter_string = filter_string_fwd;
210 gtk_entry_set_text(GTK_ENTRY(main_display_filter_widget), filter_string);
211 g_free(filter_string);
214 main_filter_packets(&cfile, filter_string, FALSE);
215 mcaststream_dlg_update(mcaststream_get_info()->strinfo_list);
220 /****************************************************************************/
221 /* when the user selects a row in the stream list */
223 mcaststream_on_select_row(GtkCList *clist,
226 GdkEventButton *event _U_,
227 gpointer user_data _U_)
229 gchar label_text[80];
231 selected_stream_fwd = gtk_clist_get_row_data(GTK_CLIST(clist), row);
232 g_snprintf(label_text, sizeof(label_text), "Selected: %s:%u -> %s:%u",
233 get_addr_name(&(selected_stream_fwd->src_addr)),
234 selected_stream_fwd->src_port,
235 get_addr_name(&(selected_stream_fwd->dest_addr)),
236 selected_stream_fwd->dest_port
238 gtk_label_set_text(GTK_LABEL(label_fwd), label_text);
241 gtk_widget_set_sensitive(filter_bt, TRUE);
243 /* TODO: activate other buttons when implemented */
247 /****************************************************************************/
248 typedef struct column_arrows {
250 GtkWidget *ascend_pm;
251 GtkWidget *descend_pm;
255 /****************************************************************************/
257 mcaststream_click_column_cb(GtkCList *clist, gint column, gpointer data)
259 column_arrows *col_arrows = (column_arrows *) data;
262 gtk_clist_freeze(clist);
264 for (i=0; i<NUM_COLS; i++) {
265 gtk_widget_hide(col_arrows[i].ascend_pm);
266 gtk_widget_hide(col_arrows[i].descend_pm);
269 if (column == clist->sort_column) {
270 if (clist->sort_type == GTK_SORT_ASCENDING) {
271 clist->sort_type = GTK_SORT_DESCENDING;
272 gtk_widget_show(col_arrows[column].descend_pm);
274 clist->sort_type = GTK_SORT_ASCENDING;
275 gtk_widget_show(col_arrows[column].ascend_pm);
278 clist->sort_type = GTK_SORT_ASCENDING;
279 gtk_widget_show(col_arrows[column].ascend_pm);
280 gtk_clist_set_sort_column(clist, column);
282 gtk_clist_thaw(clist);
284 gtk_clist_sort(clist);
288 /****************************************************************************/
290 mcaststream_sort_column(GtkCList *clist, gconstpointer ptr1, gconstpointer ptr2)
296 const GtkCListRow *row1 = (const GtkCListRow *) ptr1;
297 const GtkCListRow *row2 = (const GtkCListRow *) ptr2;
299 text1 = GTK_CELL_TEXT (row1->cell[clist->sort_column])->text;
300 text2 = GTK_CELL_TEXT (row2->cell[clist->sort_column])->text;
302 switch(clist->sort_column){
305 return strcmp (text1, text2);
320 g_assert_not_reached();
325 /****************************************************************************/
327 /****************************************************************************/
328 static void mcast_params_destroy_cb(GtkWidget *win _U_, gpointer user_data _U_)
330 /* Note that we no longer have a mcast params dialog box. */
331 mcast_params_dlg = NULL;
336 mcast_params_ok_cb(GtkWidget *ok_bt _U_, gpointer parent_w)
338 GtkWidget *fnumber_te;
339 const gchar *fnumber_text;
343 fnumber_te = (GtkWidget *)g_object_get_data(G_OBJECT(parent_w), E_MCAST_ENTRY_1);
344 fnumber_text = gtk_entry_get_text(GTK_ENTRY(fnumber_te));
345 fnumber = strtoul(fnumber_text, &p, 10);
346 if ( (p == fnumber_text || *p != '\0') || (fnumber <=0) || (fnumber > 1000) ){
347 simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "The burst interval should be between 1 and 1000 ms ");
351 fnumber_te = (GtkWidget *)g_object_get_data(G_OBJECT(parent_w), E_MCAST_ENTRY_2);
352 fnumber_text = gtk_entry_get_text(GTK_ENTRY(fnumber_te));
353 fnumber = strtoul(fnumber_text, &p, 10);
354 if ( (p == fnumber_text || *p != '\0') || (fnumber <=0) ){
355 simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "The burst alarm threshold you entered isn't valid.");
359 fnumber_te = (GtkWidget *)g_object_get_data(G_OBJECT(parent_w), E_MCAST_ENTRY_3);
360 fnumber_text = gtk_entry_get_text(GTK_ENTRY(fnumber_te));
361 fnumber = strtoul(fnumber_text, &p, 10);
362 if ( (p == fnumber_text || *p != '\0') || (fnumber <=0) ){
363 simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "The buffer alarm threshold you entered isn't valid.");
365 bufferalarm = fnumber;
367 fnumber_te = (GtkWidget *)g_object_get_data(G_OBJECT(parent_w), E_MCAST_ENTRY_4);
368 fnumber_text = gtk_entry_get_text(GTK_ENTRY(fnumber_te));
369 fnumber = strtoul(fnumber_text, &p, 10);
370 if ( (p == fnumber_text || *p != '\0') || (fnumber <=0) || (fnumber > 10000000) ){
371 simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "The stream empty speed should be between 1 and 10000000");
373 emptyspeed = fnumber;
375 fnumber_te = (GtkWidget *)g_object_get_data(G_OBJECT(parent_w), E_MCAST_ENTRY_5);
376 fnumber_text = gtk_entry_get_text(GTK_ENTRY(fnumber_te));
377 fnumber = strtoul(fnumber_text, &p, 10);
378 if ( (p == fnumber_text || *p != '\0') || (fnumber <=0) || (fnumber > 10000000) ){
379 simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "The total empty speed should be between 1 and 10000000");
381 cumulemptyspeed = fnumber;
383 window_destroy(GTK_WIDGET(parent_w));
385 /* Clean up memory used by stream tap */
386 mcaststream_reset((mcaststream_tapinfo_t*) mcaststream_get_info());
387 /* retap all packets */
388 cf_retap_packets(&cfile);
395 mcast_on_params (GtkButton *button _U_,
399 GtkWidget *label, *hbuttonbox, *table;
400 GtkWidget *ok_bt, *cancel_bt;
401 GtkWidget *entry1, *entry2, *entry3, *entry4, *entry5;
402 gchar label_text[51];
404 if (mcast_params_dlg != NULL) {
405 /* There's already a Params dialog box; reactivate it. */
406 reactivate_window(mcast_params_dlg);
410 mcast_params_dlg = window_new(GTK_WINDOW_TOPLEVEL, "Wireshark: Set parameters for Multicast Stream Analysis");
411 gtk_window_set_default_size(GTK_WINDOW(mcast_params_dlg), 210, 210);
413 gtk_widget_show(mcast_params_dlg);
415 /* Container for each row of widgets */
416 main_vb = gtk_vbox_new(FALSE, 3);
417 gtk_container_set_border_width(GTK_CONTAINER(main_vb), 2);
418 gtk_container_add(GTK_CONTAINER(mcast_params_dlg), main_vb);
419 gtk_widget_show(main_vb);
421 table = gtk_table_new (6, 2, FALSE);
422 gtk_container_add (GTK_CONTAINER (main_vb), table);
424 label = gtk_label_new(" Burst measurement interval (ms) ");
425 gtk_table_attach_defaults(GTK_TABLE(table), label, 0, 1, 0, 1);
426 entry1 = gtk_entry_new();
427 g_snprintf(label_text, sizeof(label_text), "%u", burstint);
428 gtk_entry_set_text(GTK_ENTRY(entry1), label_text);
429 gtk_table_attach_defaults(GTK_TABLE(table), entry1, 1, 2, 0, 1);
430 label = gtk_label_new(" Burst alarm threshold (packets) ");
431 gtk_table_attach_defaults(GTK_TABLE(table), label, 0, 1, 1, 2);
432 entry2 = gtk_entry_new();
433 g_snprintf(label_text, sizeof(label_text), "%u", trigger);
434 gtk_entry_set_text(GTK_ENTRY(entry2), label_text);
435 gtk_table_attach_defaults(GTK_TABLE(table), entry2, 1, 2, 1, 2);
436 label = gtk_label_new(" Buffer alarm threshold (bytes) ");
437 gtk_table_attach_defaults(GTK_TABLE(table), label, 0, 1, 2, 3);
438 entry3 = gtk_entry_new();
439 g_snprintf(label_text, sizeof(label_text), "%u", bufferalarm);
440 gtk_entry_set_text(GTK_ENTRY(entry3), label_text);
441 gtk_table_attach_defaults(GTK_TABLE(table), entry3, 1, 2, 2, 3);
442 label = gtk_label_new(" Stream empty speed (kbit/s) ");
443 gtk_table_attach_defaults(GTK_TABLE(table), label, 0, 1, 3, 4);
444 entry4 = gtk_entry_new();
445 g_snprintf(label_text, sizeof(label_text), "%u", emptyspeed);
446 gtk_entry_set_text(GTK_ENTRY(entry4), label_text);
447 gtk_table_attach_defaults(GTK_TABLE(table), entry4, 1, 2, 3, 4);
448 label = gtk_label_new(" Total empty speed (kbit/s) ");
449 gtk_table_attach_defaults(GTK_TABLE(table), label, 0, 1, 4, 5);
450 entry5 = gtk_entry_new();
451 g_snprintf(label_text, sizeof(label_text), "%u", cumulemptyspeed);
452 gtk_entry_set_text(GTK_ENTRY(entry5), label_text);
453 gtk_table_attach_defaults(GTK_TABLE(table), entry5, 1, 2, 4, 5);
455 gtk_widget_show (table);
458 hbuttonbox = gtk_hbutton_box_new ();
459 gtk_table_attach_defaults(GTK_TABLE(table), hbuttonbox, 0, 2, 5, 6);
460 ok_bt = gtk_button_new_from_stock(GTK_STOCK_OK);
461 gtk_container_add (GTK_CONTAINER (hbuttonbox), ok_bt);
462 cancel_bt = gtk_button_new_from_stock(GTK_STOCK_CANCEL);
463 gtk_container_add (GTK_CONTAINER (hbuttonbox), cancel_bt);
464 GTK_WIDGET_SET_FLAGS(cancel_bt, GTK_CAN_DEFAULT);
465 gtk_button_box_set_layout (GTK_BUTTON_BOX (hbuttonbox), GTK_BUTTONBOX_END);
466 gtk_box_set_spacing (GTK_BOX (hbuttonbox), 0);
468 g_signal_connect(mcast_params_dlg, "delete_event", G_CALLBACK(window_delete_event_cb), NULL);
469 g_signal_connect(mcast_params_dlg, "destroy", G_CALLBACK(mcast_params_destroy_cb), NULL);
470 g_signal_connect(ok_bt, "clicked", G_CALLBACK(mcast_params_ok_cb), mcast_params_dlg);
471 window_set_cancel_button(mcast_params_dlg, cancel_bt, window_cancel_button_cb);
473 /* Attach pointers to needed widgets */
474 g_object_set_data(G_OBJECT(mcast_params_dlg), E_MCAST_ENTRY_1, entry1);
475 g_object_set_data(G_OBJECT(mcast_params_dlg), E_MCAST_ENTRY_2, entry2);
476 g_object_set_data(G_OBJECT(mcast_params_dlg), E_MCAST_ENTRY_3, entry3);
477 g_object_set_data(G_OBJECT(mcast_params_dlg), E_MCAST_ENTRY_4, entry4);
478 g_object_set_data(G_OBJECT(mcast_params_dlg), E_MCAST_ENTRY_5, entry5);
480 gtk_widget_show_all(mcast_params_dlg);
481 window_present(mcast_params_dlg);
486 static void mcaststream_dlg_create (void)
488 GtkWidget *mcaststream_dlg_w;
490 GtkWidget *scrolledwindow;
491 GtkWidget *hbuttonbox;
492 /*GtkWidget *bt_unselect;*/
493 GtkWidget *bt_filter;
494 GtkWidget *bt_params;
496 GtkTooltips *tooltips = gtk_tooltips_new();
498 column_arrows *col_arrows;
499 GtkWidget *column_lb;
502 mcaststream_dlg_w = dlg_window_new("Wireshark: UDP Multicast Streams");
503 gtk_window_set_default_size(GTK_WINDOW(mcaststream_dlg_w), 620, 400);
505 main_vb = gtk_vbox_new (FALSE, 0);
506 gtk_container_add(GTK_CONTAINER(mcaststream_dlg_w), main_vb);
507 gtk_container_set_border_width (GTK_CONTAINER (main_vb), 12);
509 top_label = gtk_label_new ("Detected 0 Multicast streams");
510 gtk_box_pack_start (GTK_BOX (main_vb), top_label, FALSE, FALSE, 8);
512 scrolledwindow = scrolled_window_new (NULL, NULL);
513 gtk_box_pack_start (GTK_BOX (main_vb), scrolledwindow, TRUE, TRUE, 0);
515 clist = gtk_clist_new (NUM_COLS);
516 gtk_container_add (GTK_CONTAINER (scrolledwindow), clist);
518 gtk_clist_set_column_width (GTK_CLIST (clist), 0, 95);
519 gtk_clist_set_column_width (GTK_CLIST (clist), 1, 55);
520 gtk_clist_set_column_width (GTK_CLIST (clist), 2, 95);
521 gtk_clist_set_column_width (GTK_CLIST (clist), 3, 55);
522 gtk_clist_set_column_width (GTK_CLIST (clist), 4, 70);
523 gtk_clist_set_column_width (GTK_CLIST (clist), 5, 70);
524 gtk_clist_set_column_width (GTK_CLIST (clist), 6, 60);
525 gtk_clist_set_column_width (GTK_CLIST (clist), 7, 60);
526 gtk_clist_set_column_width (GTK_CLIST (clist), 8, 80);
527 gtk_clist_set_column_width (GTK_CLIST (clist), 9, 85);
528 gtk_clist_set_column_width (GTK_CLIST (clist), 10, 80);
529 gtk_clist_set_column_width (GTK_CLIST (clist), 11, 80);
531 gtk_clist_set_column_justification(GTK_CLIST(clist), 0, GTK_JUSTIFY_CENTER);
532 gtk_clist_set_column_justification(GTK_CLIST(clist), 1, GTK_JUSTIFY_CENTER);
533 gtk_clist_set_column_justification(GTK_CLIST(clist), 2, GTK_JUSTIFY_CENTER);
534 gtk_clist_set_column_justification(GTK_CLIST(clist), 3, GTK_JUSTIFY_CENTER);
535 gtk_clist_set_column_justification(GTK_CLIST(clist), 4, GTK_JUSTIFY_CENTER);
536 gtk_clist_set_column_justification(GTK_CLIST(clist), 5, GTK_JUSTIFY_CENTER);
537 gtk_clist_set_column_justification(GTK_CLIST(clist), 6, GTK_JUSTIFY_CENTER);
538 gtk_clist_set_column_justification(GTK_CLIST(clist), 7, GTK_JUSTIFY_CENTER);
539 gtk_clist_set_column_justification(GTK_CLIST(clist), 8, GTK_JUSTIFY_CENTER);
540 gtk_clist_set_column_justification(GTK_CLIST(clist), 9, GTK_JUSTIFY_CENTER);
541 gtk_clist_set_column_justification(GTK_CLIST(clist), 10, GTK_JUSTIFY_CENTER);
542 gtk_clist_set_column_justification(GTK_CLIST(clist), 11, GTK_JUSTIFY_CENTER);
544 gtk_clist_column_titles_show (GTK_CLIST (clist));
546 gtk_clist_set_compare_func(GTK_CLIST(clist), mcaststream_sort_column);
547 gtk_clist_set_sort_column(GTK_CLIST(clist), 0);
548 gtk_clist_set_sort_type(GTK_CLIST(clist), GTK_SORT_ASCENDING);
550 gtk_widget_show(mcaststream_dlg_w);
552 /* sort by column feature */
553 col_arrows = (column_arrows *) g_malloc(sizeof(column_arrows) * NUM_COLS);
555 for (i=0; i<NUM_COLS; i++) {
556 col_arrows[i].table = gtk_table_new(2, 2, FALSE);
557 gtk_table_set_col_spacings(GTK_TABLE(col_arrows[i].table), 5);
558 column_lb = gtk_label_new(titles[i]);
559 gtk_table_attach(GTK_TABLE(col_arrows[i].table), column_lb, 0, 1, 0, 2, GTK_SHRINK, GTK_SHRINK, 0, 0);
560 gtk_widget_show(column_lb);
562 col_arrows[i].ascend_pm = xpm_to_widget(clist_ascend_xpm);
563 gtk_table_attach(GTK_TABLE(col_arrows[i].table), col_arrows[i].ascend_pm, 1, 2, 1, 2, GTK_SHRINK, GTK_SHRINK, 0, 0);
564 col_arrows[i].descend_pm = xpm_to_widget(clist_descend_xpm);
565 gtk_table_attach(GTK_TABLE(col_arrows[i].table), col_arrows[i].descend_pm, 1, 2, 0, 1, GTK_SHRINK, GTK_SHRINK, 0, 0);
566 /* make src-ip be the default sort order */
568 gtk_widget_show(col_arrows[i].ascend_pm);
570 gtk_clist_set_column_widget(GTK_CLIST(clist), i, col_arrows[i].table);
571 gtk_widget_show(col_arrows[i].table);
574 g_signal_connect(clist, "click-column", G_CALLBACK(mcaststream_click_column_cb), col_arrows);
576 label_fwd = gtk_label_new (FWD_LABEL_TEXT);
577 /*gtk_box_pack_start (GTK_BOX (main_vb), label_fwd, FALSE, FALSE, 0);*/
579 label_par = gtk_label_new (PAR_LABEL_TEXT);
580 gtk_box_pack_start (GTK_BOX (main_vb), label_par, FALSE, FALSE, 0);
583 hbuttonbox = gtk_hbutton_box_new ();
584 gtk_box_pack_start (GTK_BOX (main_vb), hbuttonbox, FALSE, FALSE, 0);
585 gtk_button_box_set_layout (GTK_BUTTON_BOX (hbuttonbox), GTK_BUTTONBOX_END);
586 gtk_box_set_spacing (GTK_BOX (hbuttonbox), 0);
588 /*bt_unselect = gtk_button_new_with_label ("Unselect");
589 gtk_container_add (GTK_CONTAINER (hbuttonbox), bt_unselect);
590 gtk_tooltips_set_tip (tooltips, bt_unselect, "Undo stream selection", NULL);*/
592 bt_params = gtk_button_new_with_label ("Set parameters");
593 gtk_container_add (GTK_CONTAINER (hbuttonbox), bt_params);
594 gtk_tooltips_set_tip (tooltips, bt_params, "Set buffer, limit and speed parameters", NULL);
596 bt_filter = gtk_button_new_with_label ("Prepare Filter");
597 gtk_container_add (GTK_CONTAINER (hbuttonbox), bt_filter);
598 gtk_tooltips_set_tip (tooltips, bt_filter, "Prepare a display filter of the selected stream", NULL);
600 bt_close = gtk_button_new_from_stock(GTK_STOCK_CLOSE);
601 gtk_container_add (GTK_CONTAINER (hbuttonbox), bt_close);
602 gtk_tooltips_set_tip (tooltips, bt_close, "Close this dialog", NULL);
603 GTK_WIDGET_SET_FLAGS(bt_close, GTK_CAN_DEFAULT);
605 g_signal_connect(clist, "select_row", G_CALLBACK(mcaststream_on_select_row), NULL);
606 /*g_signal_connect(bt_unselect, "clicked", G_CALLBACK(mcaststream_on_unselect), NULL);*/
607 g_signal_connect(bt_params, "clicked", G_CALLBACK(mcast_on_params), NULL);
608 g_signal_connect(bt_filter, "clicked", G_CALLBACK(mcaststream_on_filter), NULL);
609 window_set_cancel_button(mcaststream_dlg_w, bt_close, window_cancel_button_cb);
611 g_signal_connect(mcaststream_dlg_w, "delete_event", G_CALLBACK(window_delete_event_cb), NULL);
612 g_signal_connect(mcaststream_dlg_w, "destroy", G_CALLBACK(mcaststream_on_destroy), NULL);
614 gtk_widget_show_all(mcaststream_dlg_w);
615 window_present(mcaststream_dlg_w);
617 mcaststream_on_unselect(NULL, NULL);
619 mcast_stream_dlg = mcaststream_dlg_w;
623 /****************************************************************************/
625 /****************************************************************************/
627 /****************************************************************************/
628 /* update the contents of the dialog box clist */
629 /* list: pointer to list of mcast_stream_info_t* */
630 void mcaststream_dlg_update(GList *list)
632 if (mcast_stream_dlg != NULL) {
633 gtk_clist_clear(GTK_CLIST(clist));
636 list = g_list_first(list);
639 add_to_clist((mcast_stream_info_t*)(list->data));
640 list = g_list_next(list);
643 mcaststream_on_unselect(NULL, NULL);
650 /****************************************************************************/
651 /* update the contents of the dialog box clist */
652 /* list: pointer to list of mcast_stream_info_t* */
653 void mcaststream_dlg_show(GList *list)
655 if (mcast_stream_dlg != NULL) {
656 /* There's already a dialog box; reactivate it. */
657 reactivate_window(mcast_stream_dlg);
658 /* Another list since last call? */
659 if (list != last_list) {
660 mcaststream_dlg_update(list);
664 /* Create and show the dialog box */
665 mcaststream_dlg_create();
666 mcaststream_dlg_update(list);
671 /****************************************************************************/
672 /* entry point when called via the GTK menu */
673 static void mcaststream_launch(GtkWidget *w _U_, gpointer data _U_)
675 /* Register the tap listener */
676 register_tap_listener_mcast_stream();
678 /* Scan for Mcast streams (redissect all packets) */
681 /* Show the dialog box with the list of streams */
682 mcaststream_dlg_show(mcaststream_get_info()->strinfo_list);
684 /* Tap listener will be removed and cleaned up in mcaststream_on_destroy */
687 /****************************************************************************/
689 register_tap_listener_mcast_stream_dlg(void)
691 register_stat_menu_item("UDP Multicast Streams", REGISTER_STAT_GROUP_UNSORTED,
692 mcaststream_launch, NULL, NULL, NULL);