5 * Laurent Deniel <laurent.deniel@free.fr>
7 * Wireshark - Network traffic analyzer
8 * By Gerald Combs <gerald@wireshark.org>
9 * Copyright 2000 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.
31 #include <gdk/gdkkeysyms.h>
34 #include <epan/prefs.h>
38 #include "gui_utils.h"
39 #include "dlg_utils.h"
40 #include "proto_dlg.h"
41 #include "simple_dialog.h"
42 #include "compat_macros.h"
43 #include "disabled_protos.h"
44 #include <epan/filesystem.h>
47 static gboolean proto_delete_event_cb(GtkWidget *, GdkEvent *, gpointer);
48 static void proto_ok_cb(GtkWidget *, gpointer);
49 static void proto_apply_cb(GtkWidget *, gpointer);
50 static void proto_save_cb(GtkWidget *, gpointer);
51 static void proto_cancel_cb(GtkWidget *, gpointer);
52 static void proto_destroy_cb(GtkWidget *, gpointer);
54 #if GTK_MAJOR_VERSION < 2
55 static void show_proto_selection(GtkCList *proto_list);
57 static void show_proto_selection(GtkListStore *proto_store);
59 static gboolean set_proto_selection(GtkWidget *);
60 static gboolean revert_proto_selection(void);
62 static void toggle_all_cb(GtkWidget *button, gpointer parent_w);
63 static void enable_all_cb(GtkWidget *button, gpointer parent_w);
64 static void disable_all_cb(GtkWidget *button, gpointer parent_w);
65 #if GTK_MAJOR_VERSION < 2
66 static void proto_list_select_cb(GtkCList *proto_list, gint row, gint col,
67 GdkEventButton *ev, gpointer gp);
68 static gboolean proto_list_keypress_cb(GtkWidget *pl, GdkEventKey *ev,
71 static void status_toggled(GtkCellRendererToggle *, gchar *, gpointer);
74 static GtkWidget *proto_w = NULL;
76 /* list of protocols */
77 static GSList *protocol_list = NULL;
79 typedef struct protocol_data {
85 #if GTK_MAJOR_VERSION < 2
92 #define DISABLED "Disabled"
93 #define STATUS_TXT(x) ((x) ? "" : DISABLED)
96 proto_cb(GtkWidget *w _U_, gpointer data _U_)
99 GtkWidget *main_vb, *bbox, *proto_list, *label, *proto_sw, *proto_frame,
100 *proto_vb, *button, *ok_bt, *apply_bt, *save_bt, *cancel_bt, *help_bt;
101 const gchar *titles[] = { "Status", "Protocol", "Description" };
102 #if GTK_MAJOR_VERSION < 2
105 GtkListStore *proto_store;
106 GtkCellRenderer *proto_rend;
107 GtkTreeViewColumn *proto_col;
111 if (proto_w != NULL) {
112 reactivate_window(proto_w);
116 proto_w = dlg_window_new("Wireshark: Enabled Protocols");
117 gtk_window_set_default_size(GTK_WINDOW(proto_w), DEF_WIDTH * 2/3, DEF_HEIGHT);
119 /* Container for each row of widgets */
121 main_vb = gtk_vbox_new(FALSE, 6);
122 gtk_container_border_width(GTK_CONTAINER(main_vb), 6);
123 gtk_container_add(GTK_CONTAINER(proto_w), main_vb);
124 gtk_widget_show(main_vb);
126 /* Protocol selection list ("enable/disable" protocols) */
128 proto_frame = gtk_frame_new("Enabled Protocols");
129 gtk_box_pack_start(GTK_BOX(main_vb), proto_frame, TRUE, TRUE, 0);
130 gtk_widget_show(proto_frame);
134 proto_vb = gtk_vbox_new(FALSE, 0);
135 gtk_container_add(GTK_CONTAINER(proto_frame), proto_vb);
136 gtk_container_border_width(GTK_CONTAINER(proto_vb), 5);
137 gtk_widget_show(proto_vb);
139 proto_sw = scrolled_window_new(NULL, NULL);
140 #if GTK_MAJOR_VERSION >= 2
141 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(proto_sw),
144 gtk_box_pack_start(GTK_BOX(proto_vb), proto_sw, TRUE, TRUE, 0);
145 gtk_widget_show(proto_sw);
147 #if GTK_MAJOR_VERSION < 2
148 proto_list = gtk_clist_new_with_titles(3, (gchar **) titles);
149 gtk_container_add(GTK_CONTAINER(proto_sw), proto_list);
150 gtk_clist_set_selection_mode(GTK_CLIST(proto_list), GTK_SELECTION_BROWSE);
151 gtk_clist_column_titles_passive(GTK_CLIST(proto_list));
152 gtk_clist_column_titles_show(GTK_CLIST(proto_list));
153 gtk_clist_set_column_auto_resize(GTK_CLIST(proto_list), 0, FALSE);
154 gtk_clist_set_column_auto_resize(GTK_CLIST(proto_list), 1, TRUE);
155 gtk_clist_set_column_auto_resize(GTK_CLIST(proto_list), 2, TRUE);
156 width = gdk_string_width(proto_list->style->font, DISABLED);
157 gtk_clist_set_column_width(GTK_CLIST(proto_list), 0, width);
158 SIGNAL_CONNECT(proto_list, "select-row", proto_list_select_cb, NULL);
159 SIGNAL_CONNECT(proto_list, "key-press-event", proto_list_keypress_cb, NULL);
160 show_proto_selection(GTK_CLIST(proto_list));
162 proto_store = gtk_list_store_new(4, G_TYPE_BOOLEAN, G_TYPE_STRING,
163 G_TYPE_STRING, G_TYPE_POINTER);
164 show_proto_selection(proto_store);
165 /* default sort on "abbrev" column */
166 gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(proto_store), 1,
168 proto_list = tree_view_new(GTK_TREE_MODEL(proto_store));
169 gtk_container_add(GTK_CONTAINER(proto_sw), proto_list);
170 proto_rend = gtk_cell_renderer_toggle_new();
171 SIGNAL_CONNECT(proto_rend, "toggled", status_toggled, proto_store);
172 proto_col = gtk_tree_view_column_new_with_attributes(titles[0], proto_rend,
174 gtk_tree_view_column_set_sort_column_id(proto_col, 0);
175 gtk_tree_view_append_column(GTK_TREE_VIEW(proto_list), proto_col);
176 proto_rend = gtk_cell_renderer_text_new();
177 proto_col = gtk_tree_view_column_new_with_attributes(titles[1], proto_rend,
179 gtk_tree_view_column_set_sort_column_id(proto_col, 1);
180 gtk_tree_view_append_column(GTK_TREE_VIEW(proto_list), proto_col);
181 proto_rend = gtk_cell_renderer_text_new();
182 proto_col = gtk_tree_view_column_new_with_attributes(titles[2], proto_rend,
184 gtk_tree_view_column_set_sort_column_id(proto_col, 2);
185 gtk_tree_view_append_column(GTK_TREE_VIEW(proto_list), proto_col);
186 g_object_unref(G_OBJECT(proto_store));
188 gtk_widget_show(proto_list);
190 label = gtk_label_new("Disabling a protocol prevents higher "
191 "layer protocols from being displayed");
192 gtk_misc_set_alignment(GTK_MISC(label), 0.5, 0.5);
193 gtk_widget_show(label);
194 gtk_box_pack_start(GTK_BOX(proto_vb), label, FALSE, FALSE, 5);
197 bbox = gtk_hbutton_box_new();
198 gtk_button_box_set_layout(GTK_BUTTON_BOX(bbox), GTK_BUTTONBOX_END);
199 gtk_button_box_set_spacing(GTK_BUTTON_BOX(bbox), 5);
200 gtk_box_pack_start(GTK_BOX(proto_vb), bbox, FALSE, FALSE, 0);
201 gtk_widget_show(bbox);
204 button = gtk_button_new_with_label("Enable All");
205 SIGNAL_CONNECT(button, "clicked", enable_all_cb, proto_list);
206 gtk_box_pack_start(GTK_BOX(bbox), button, TRUE, TRUE, 0);
207 gtk_widget_show(button);
210 button = gtk_button_new_with_label("Disable All");
211 SIGNAL_CONNECT(button, "clicked", disable_all_cb, proto_list);
212 gtk_box_pack_start(GTK_BOX(bbox), button, TRUE, TRUE, 0);
213 gtk_widget_show(button);
216 button = gtk_button_new_with_label("Invert");
217 SIGNAL_CONNECT(button, "clicked", toggle_all_cb, proto_list);
218 gtk_box_pack_start(GTK_BOX(bbox), button, TRUE, TRUE, 0);
219 gtk_widget_show(button);
223 if(topic_available(HELP_ENABLED_PROTOCOLS_DIALOG)) {
224 bbox = dlg_button_row_new(GTK_STOCK_OK, GTK_STOCK_APPLY, GTK_STOCK_SAVE, GTK_STOCK_CANCEL, GTK_STOCK_HELP, NULL);
226 bbox = dlg_button_row_new(GTK_STOCK_OK, GTK_STOCK_APPLY, GTK_STOCK_SAVE, GTK_STOCK_CANCEL, NULL);
228 gtk_box_pack_start(GTK_BOX(main_vb), bbox, FALSE, FALSE, 0);
229 gtk_widget_show(bbox);
231 ok_bt = OBJECT_GET_DATA(bbox, GTK_STOCK_OK);
232 SIGNAL_CONNECT(ok_bt, "clicked", proto_ok_cb, proto_w);
233 gtk_widget_grab_default(ok_bt);
235 apply_bt = OBJECT_GET_DATA(bbox, GTK_STOCK_APPLY);
236 SIGNAL_CONNECT(apply_bt, "clicked", proto_apply_cb, proto_w);
238 save_bt = OBJECT_GET_DATA(bbox, GTK_STOCK_SAVE);
239 SIGNAL_CONNECT(save_bt, "clicked", proto_save_cb, proto_w);
241 cancel_bt = OBJECT_GET_DATA(bbox, GTK_STOCK_CANCEL);
242 window_set_cancel_button(proto_w, cancel_bt, proto_cancel_cb);
244 if(topic_available(HELP_ENABLED_PROTOCOLS_DIALOG)) {
245 help_bt = OBJECT_GET_DATA(bbox, GTK_STOCK_HELP);
246 SIGNAL_CONNECT(help_bt, "clicked", topic_cb, HELP_ENABLED_PROTOCOLS_DIALOG);
249 SIGNAL_CONNECT(proto_w, "delete_event", proto_delete_event_cb, NULL);
250 SIGNAL_CONNECT(proto_w, "destroy", proto_destroy_cb, NULL);
252 gtk_quit_add_destroy(gtk_main_level(), GTK_OBJECT(proto_w));
254 gtk_widget_show(proto_w);
256 /* hide the Save button if the user uses implicit save */
257 if(!prefs.gui_use_pref_save) {
258 gtk_widget_hide(save_bt);
261 window_present(proto_w);
264 #if GTK_MAJOR_VERSION < 2
266 proto_list_select_cb(GtkCList *proto_list, gint row, gint col,
267 GdkEventButton *ev _U_, gpointer gp _U_) {
268 protocol_data_t *p = gtk_clist_get_row_data(proto_list, row);
270 if (row < 0 || col < 0)
278 gtk_clist_set_text(proto_list, row, 0, STATUS_TXT(p->enabled) );
279 } /* proto_list_select_cb */
282 proto_list_keypress_cb(GtkWidget *pl, GdkEventKey *ev, gpointer gp _U_) {
283 GtkCList *proto_list = GTK_CLIST(pl);
285 if (ev->keyval == GDK_space) {
286 proto_list_select_cb(proto_list, proto_list->focus_row, 0, NULL, gp);
293 status_toggled(GtkCellRendererToggle *cell _U_, gchar *path_str, gpointer data)
295 GtkTreeModel *model = (GtkTreeModel *)data;
297 GtkTreePath *path = gtk_tree_path_new_from_string(path_str);
300 gtk_tree_model_get_iter(model, &iter, path);
301 gtk_tree_model_get(model, &iter, 3, &p, -1);
308 gtk_list_store_set(GTK_LIST_STORE(model), &iter, 0, p->enabled, -1);
310 gtk_tree_path_free(path);
311 } /* status toggled */
314 /* XXX - We need callbacks for Gtk2 */
319 toggle_all_cb(GtkWidget *button _U_, gpointer pl)
322 #if GTK_MAJOR_VERSION < 2
323 GtkCList *proto_list = GTK_CLIST(pl);
325 GtkListStore *s = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(pl)));
328 for (entry = protocol_list; entry != NULL; entry = g_slist_next(entry)) {
329 protocol_data_t *p = entry->data;
336 #if GTK_MAJOR_VERSION < 2
337 gtk_clist_set_text(proto_list, p->row, 0, STATUS_TXT(p->enabled) );
339 gtk_list_store_set(s, &p->iter, 0, p->enabled, -1);
344 /* Enable/Disable All Helper */
346 set_active_all(GtkWidget *w, gboolean new_state)
349 #if GTK_MAJOR_VERSION < 2
350 GtkCList *proto_list = GTK_CLIST(w);
352 GtkListStore *s = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(w)));
356 #if GTK_MAJOR_VERSION < 2
357 gtk_clist_freeze(proto_list);
359 for (entry = protocol_list; entry != NULL; entry = g_slist_next(entry)) {
360 protocol_data_t *p = entry->data;
362 p->enabled = new_state;
363 #if GTK_MAJOR_VERSION < 2
364 gtk_clist_set_text(proto_list, p->row, 0, STATUS_TXT(new_state) );
366 gtk_list_store_set(s, &p->iter, 0, new_state, -1);
369 #if GTK_MAJOR_VERSION < 2
370 gtk_clist_thaw(proto_list);
376 enable_all_cb(GtkWidget *button _U_, gpointer pl)
378 set_active_all(pl, TRUE);
383 disable_all_cb(GtkWidget *button _U_, gpointer pl)
385 set_active_all(pl, FALSE);
389 proto_destroy_cb(GtkWidget *w _U_, gpointer data _U_)
395 /* remove protocol list */
397 for (entry = protocol_list; entry != NULL; entry = g_slist_next(entry)) {
400 g_slist_free(protocol_list);
401 protocol_list = NULL;
405 /* Treat this as a cancel, by calling "proto_cancel_cb()".
406 XXX - that'll destroy the Protocols dialog; will that upset
407 a higher-level handler that says "OK, we've been asked to delete
408 this, so destroy it"? */
410 proto_delete_event_cb(GtkWidget *proto_w, GdkEvent *event _U_,
413 proto_cancel_cb(NULL, proto_w);
417 static void proto_write(gpointer parent_w _U_)
423 /* Create the directory that holds personal configuration files, if
425 if (create_persconffile_dir(&pf_dir_path) == -1) {
426 simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
427 "Can't create directory\n\"%s\"\nfor disabled protocols file: %s.", pf_dir_path,
431 save_disabled_protos_list(&pf_path, &pf_save_errno);
432 if (pf_path != NULL) {
433 simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
434 "Could not save to your disabled protocols file\n\"%s\": %s.",
435 pf_path, strerror(pf_save_errno));
442 proto_ok_cb(GtkWidget *ok_bt _U_, gpointer parent_w)
446 /* update the selection now, so we'll save the right things */
447 redissect = set_proto_selection(GTK_WIDGET(parent_w));
449 /* if we don't have a Save button, just save the settings now */
450 if (!prefs.gui_use_pref_save) {
451 proto_write(parent_w);
454 window_destroy(GTK_WIDGET(parent_w));
456 cf_redissect_packets(&cfile);
460 proto_apply_cb(GtkWidget *apply_bt _U_, gpointer parent_w)
464 /* update the selection now, so we'll save the right things */
465 redissect = set_proto_selection(GTK_WIDGET(parent_w));
467 /* if we don't have a Save button, just save the settings now */
468 if (!prefs.gui_use_pref_save) {
469 proto_write(parent_w);
473 cf_redissect_packets(&cfile);
477 proto_save_cb(GtkWidget *save_bt _U_, gpointer parent_w)
480 proto_write(parent_w);
482 if (set_proto_selection(GTK_WIDGET(parent_w))) {
483 /* Redissect all the packets, and re-evaluate the display filter. */
484 cf_redissect_packets(&cfile);
489 proto_cancel_cb(GtkWidget *cancel_bt _U_, gpointer parent_w)
493 redissect = revert_proto_selection();
494 window_destroy(GTK_WIDGET(parent_w));
496 cf_redissect_packets(&cfile);
500 set_proto_selection(GtkWidget *parent_w _U_)
503 gboolean need_redissect = FALSE;
505 for (entry = protocol_list; entry != NULL; entry = g_slist_next(entry)) {
506 protocol_data_t *p = entry->data;
507 protocol_t *protocol;
509 protocol = find_protocol_by_id(p->hfinfo_index);
510 if (proto_is_protocol_enabled(protocol) != p->enabled) {
511 proto_set_decoding(p->hfinfo_index, p->enabled);
512 need_redissect = TRUE;
516 return need_redissect;
518 } /* set_proto_selection */
521 revert_proto_selection(void)
524 gboolean need_redissect = FALSE;
527 * Undo all the changes we've made to protocol enable flags.
529 for (entry = protocol_list; entry != NULL; entry = g_slist_next(entry)) {
530 protocol_data_t *p = entry->data;
531 protocol_t *protocol;
533 protocol = find_protocol_by_id(p->hfinfo_index);
534 if (proto_is_protocol_enabled(protocol) != p->was_enabled) {
535 proto_set_decoding(p->hfinfo_index, p->was_enabled);
536 need_redissect = TRUE;
540 return need_redissect;
542 } /* revert_proto_selection */
545 protocol_data_compare(gconstpointer a, gconstpointer b)
547 const protocol_data_t *ap = (const protocol_data_t *)a;
548 const protocol_data_t *bp = (const protocol_data_t *)b;
550 return strcmp(ap->abbrev, bp->abbrev);
554 #if GTK_MAJOR_VERSION < 2
555 show_proto_selection(GtkCList *proto_list)
557 show_proto_selection(GtkListStore *proto_store)
563 protocol_t *protocol;
565 #if GTK_MAJOR_VERSION < 2
566 const gchar *proto_text[3];
569 /* Iterate over all the protocols */
571 for (i = proto_get_first_protocol(&cookie); i != -1;
572 i = proto_get_next_protocol(&cookie)) {
573 if (proto_can_toggle_protocol(i)) {
574 p = g_malloc(sizeof(protocol_data_t));
575 protocol = find_protocol_by_id(i);
576 p->name = proto_get_protocol_name(i);
577 p->abbrev = proto_get_protocol_short_name(protocol);
579 p->enabled = proto_is_protocol_enabled(protocol);
580 p->was_enabled = p->enabled;
581 protocol_list = g_slist_insert_sorted(protocol_list,
582 p, protocol_data_compare);
586 for (entry = protocol_list; entry != NULL; entry = g_slist_next(entry)) {
589 #if GTK_MAJOR_VERSION < 2
590 /* XXX - The preferred way to do this would be to have a check box
591 * in the first column. GtkClists don't let us put arbitrary widgets
592 * in a cell, so we use the word "Disabled" instead. We should be
593 * able to use check boxes in Gtk2, however.
595 proto_text[0] = STATUS_TXT (p->enabled);
596 proto_text[1] = p->abbrev;
597 proto_text[2] = p->name;
598 p->row = gtk_clist_append(proto_list, (gchar **) proto_text);
599 gtk_clist_set_row_data(proto_list, p->row, p);
601 gtk_list_store_append(proto_store, &p->iter);
602 gtk_list_store_set(proto_store, &p->iter,
611 } /* show_proto_selection */