5 * Laurent Deniel <laurent.deniel@free.fr>
7 * Ethereal - Network traffic analyzer
8 * By Gerald Combs <gerald@ethereal.com>
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>
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>
46 static gboolean proto_delete_event_cb(GtkWidget *, GdkEvent *, gpointer);
47 static void proto_ok_cb(GtkWidget *, gpointer);
48 static void proto_apply_cb(GtkWidget *, gpointer);
49 static void proto_save_cb(GtkWidget *, gpointer);
50 static void proto_cancel_cb(GtkWidget *, gpointer);
51 static void proto_destroy_cb(GtkWidget *, gpointer);
53 #if GTK_MAJOR_VERSION < 2
54 static void show_proto_selection(GtkCList *proto_list);
56 static void show_proto_selection(GtkListStore *proto_store);
58 static gboolean set_proto_selection(GtkWidget *);
59 static gboolean revert_proto_selection(void);
61 static void toggle_all_cb(GtkWidget *button, gpointer parent_w);
62 static void enable_all_cb(GtkWidget *button, gpointer parent_w);
63 static void disable_all_cb(GtkWidget *button, gpointer parent_w);
64 #if GTK_MAJOR_VERSION < 2
65 static void proto_list_select_cb(GtkCList *proto_list, gint row, gint col,
66 GdkEventButton *ev, gpointer gp);
67 static gboolean proto_list_keypress_cb(GtkWidget *pl, GdkEventKey *ev,
70 static void status_toggled(GtkCellRendererToggle *, gchar *, gpointer);
73 static GtkWidget *proto_w = NULL;
75 /* list of protocols */
76 static GSList *protocol_list = NULL;
78 typedef struct protocol_data {
84 #if GTK_MAJOR_VERSION < 2
91 #define DISABLED "Disabled"
92 #define STATUS_TXT(x) ((x) ? "" : DISABLED)
95 proto_cb(GtkWidget *w _U_, gpointer data _U_)
98 GtkWidget *main_vb, *bbox, *proto_list, *label, *proto_sw, *proto_frame,
100 gchar *titles[] = { "Status", "Protocol", "Description" };
101 #if GTK_MAJOR_VERSION < 2
104 GtkListStore *proto_store;
105 GtkCellRenderer *proto_rend;
106 GtkTreeViewColumn *proto_col;
110 if (proto_w != NULL) {
111 reactivate_window(proto_w);
115 proto_w = dlg_window_new("Ethereal: Enabled Protocols");
116 gtk_window_set_default_size(GTK_WINDOW(proto_w), DEF_WIDTH * 2/3, DEF_HEIGHT);
118 /* Container for each row of widgets */
120 main_vb = gtk_vbox_new(FALSE, 6);
121 gtk_container_border_width(GTK_CONTAINER(main_vb), 6);
122 gtk_container_add(GTK_CONTAINER(proto_w), main_vb);
123 gtk_widget_show(main_vb);
125 /* Protocol selection list ("enable/disable" protocols) */
127 proto_frame = gtk_frame_new("Enabled Protocols");
128 gtk_box_pack_start(GTK_BOX(main_vb), proto_frame, TRUE, TRUE, 0);
129 gtk_widget_show(proto_frame);
133 proto_vb = gtk_vbox_new(FALSE, 0);
134 gtk_container_add(GTK_CONTAINER(proto_frame), proto_vb);
135 gtk_container_border_width(GTK_CONTAINER(proto_vb), 5);
136 gtk_widget_show(proto_vb);
138 proto_sw = scrolled_window_new(NULL, NULL);
139 #if GTK_MAJOR_VERSION >= 2
140 gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(proto_sw),
143 gtk_box_pack_start(GTK_BOX(proto_vb), proto_sw, TRUE, TRUE, 0);
144 gtk_widget_show(proto_sw);
146 #if GTK_MAJOR_VERSION < 2
147 proto_list = gtk_clist_new_with_titles(3, titles);
148 gtk_container_add(GTK_CONTAINER(proto_sw), proto_list);
149 gtk_clist_set_selection_mode(GTK_CLIST(proto_list), GTK_SELECTION_BROWSE);
150 gtk_clist_column_titles_passive(GTK_CLIST(proto_list));
151 gtk_clist_column_titles_show(GTK_CLIST(proto_list));
152 gtk_clist_set_column_auto_resize(GTK_CLIST(proto_list), 0, FALSE);
153 gtk_clist_set_column_auto_resize(GTK_CLIST(proto_list), 1, TRUE);
154 gtk_clist_set_column_auto_resize(GTK_CLIST(proto_list), 2, TRUE);
155 width = gdk_string_width(proto_list->style->font, DISABLED);
156 gtk_clist_set_column_width(GTK_CLIST(proto_list), 0, width);
157 SIGNAL_CONNECT(proto_list, "select-row", proto_list_select_cb, NULL);
158 SIGNAL_CONNECT(proto_list, "key-press-event", proto_list_keypress_cb, NULL);
159 show_proto_selection(GTK_CLIST(proto_list));
161 proto_store = gtk_list_store_new(4, G_TYPE_BOOLEAN, G_TYPE_STRING,
162 G_TYPE_STRING, G_TYPE_POINTER);
163 show_proto_selection(proto_store);
164 /* default sort on "abbrev" column */
165 gtk_tree_sortable_set_sort_column_id(GTK_TREE_SORTABLE(proto_store), 1,
167 proto_list = tree_view_new(GTK_TREE_MODEL(proto_store));
168 gtk_container_add(GTK_CONTAINER(proto_sw), proto_list);
169 proto_rend = gtk_cell_renderer_toggle_new();
170 SIGNAL_CONNECT(proto_rend, "toggled", status_toggled, proto_store);
171 proto_col = gtk_tree_view_column_new_with_attributes(titles[0], proto_rend,
173 gtk_tree_view_column_set_sort_column_id(proto_col, 0);
174 gtk_tree_view_append_column(GTK_TREE_VIEW(proto_list), proto_col);
175 proto_rend = gtk_cell_renderer_text_new();
176 proto_col = gtk_tree_view_column_new_with_attributes(titles[1], proto_rend,
178 gtk_tree_view_column_set_sort_column_id(proto_col, 1);
179 gtk_tree_view_append_column(GTK_TREE_VIEW(proto_list), proto_col);
180 proto_rend = gtk_cell_renderer_text_new();
181 proto_col = gtk_tree_view_column_new_with_attributes(titles[2], proto_rend,
183 gtk_tree_view_column_set_sort_column_id(proto_col, 2);
184 gtk_tree_view_append_column(GTK_TREE_VIEW(proto_list), proto_col);
185 g_object_unref(G_OBJECT(proto_store));
187 gtk_widget_show(proto_list);
189 label = gtk_label_new("Disabling a protocol prevents higher "
190 "layer protocols from being displayed");
191 gtk_misc_set_alignment(GTK_MISC(label), 0.5, 0.5);
192 gtk_widget_show(label);
193 gtk_box_pack_start(GTK_BOX(proto_vb), label, FALSE, FALSE, 5);
196 bbox = gtk_hbutton_box_new();
197 gtk_button_box_set_layout(GTK_BUTTON_BOX(bbox), GTK_BUTTONBOX_END);
198 gtk_button_box_set_spacing(GTK_BUTTON_BOX(bbox), 5);
199 gtk_box_pack_start(GTK_BOX(proto_vb), bbox, FALSE, FALSE, 0);
200 gtk_widget_show(bbox);
203 button = gtk_button_new_with_label("Enable All");
204 SIGNAL_CONNECT(button, "clicked", enable_all_cb, proto_list);
205 gtk_box_pack_start(GTK_BOX(bbox), button, TRUE, TRUE, 0);
206 gtk_widget_show(button);
209 button = gtk_button_new_with_label("Disable All");
210 SIGNAL_CONNECT(button, "clicked", disable_all_cb, proto_list);
211 gtk_box_pack_start(GTK_BOX(bbox), button, TRUE, TRUE, 0);
212 gtk_widget_show(button);
215 button = gtk_button_new_with_label("Invert");
216 SIGNAL_CONNECT(button, "clicked", toggle_all_cb, proto_list);
217 gtk_box_pack_start(GTK_BOX(bbox), button, TRUE, TRUE, 0);
218 gtk_widget_show(button);
222 bbox = dlg_button_row_new(GTK_STOCK_OK, GTK_STOCK_APPLY, GTK_STOCK_SAVE, GTK_STOCK_CANCEL, NULL);
223 gtk_box_pack_start(GTK_BOX(main_vb), bbox, FALSE, FALSE, 0);
224 gtk_widget_show(bbox);
226 button = OBJECT_GET_DATA(bbox, GTK_STOCK_OK);
227 SIGNAL_CONNECT(button, "clicked", proto_ok_cb, proto_w);
228 gtk_widget_grab_default(button);
230 button = OBJECT_GET_DATA(bbox, GTK_STOCK_APPLY);
231 SIGNAL_CONNECT(button, "clicked", proto_apply_cb, proto_w);
233 button = OBJECT_GET_DATA(bbox, GTK_STOCK_SAVE);
234 SIGNAL_CONNECT(button, "clicked", proto_save_cb, proto_w);
236 button = OBJECT_GET_DATA(bbox, GTK_STOCK_CANCEL);
237 window_set_cancel_button(proto_w, button, proto_cancel_cb);
239 SIGNAL_CONNECT(proto_w, "delete_event", proto_delete_event_cb, NULL);
240 SIGNAL_CONNECT(proto_w, "destroy", proto_destroy_cb, NULL);
242 gtk_quit_add_destroy(gtk_main_level(), GTK_OBJECT(proto_w));
244 gtk_widget_show(proto_w);
245 window_present(proto_w);
248 #if GTK_MAJOR_VERSION < 2
250 proto_list_select_cb(GtkCList *proto_list, gint row, gint col,
251 GdkEventButton *ev _U_, gpointer gp _U_) {
252 protocol_data_t *p = gtk_clist_get_row_data(proto_list, row);
254 if (row < 0 || col < 0)
262 gtk_clist_set_text(proto_list, row, 0, STATUS_TXT(p->enabled) );
263 } /* proto_list_select_cb */
266 proto_list_keypress_cb(GtkWidget *pl, GdkEventKey *ev, gpointer gp _U_) {
267 GtkCList *proto_list = GTK_CLIST(pl);
269 if (ev->keyval == GDK_space) {
270 proto_list_select_cb(proto_list, proto_list->focus_row, 0, NULL, gp);
277 status_toggled(GtkCellRendererToggle *cell _U_, gchar *path_str, gpointer data)
279 GtkTreeModel *model = (GtkTreeModel *)data;
281 GtkTreePath *path = gtk_tree_path_new_from_string(path_str);
284 gtk_tree_model_get_iter(model, &iter, path);
285 gtk_tree_model_get(model, &iter, 3, &p, -1);
292 gtk_list_store_set(GTK_LIST_STORE(model), &iter, 0, p->enabled, -1);
294 gtk_tree_path_free(path);
295 } /* status toggled */
298 /* XXX - We need callbacks for Gtk2 */
303 toggle_all_cb(GtkWidget *button _U_, gpointer pl)
306 #if GTK_MAJOR_VERSION < 2
307 GtkCList *proto_list = GTK_CLIST(pl);
309 GtkListStore *s = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(pl)));
312 for (entry = protocol_list; entry != NULL; entry = g_slist_next(entry)) {
313 protocol_data_t *p = entry->data;
320 #if GTK_MAJOR_VERSION < 2
321 gtk_clist_set_text(proto_list, p->row, 0, STATUS_TXT(p->enabled) );
323 gtk_list_store_set(s, &p->iter, 0, p->enabled, -1);
328 /* Enable/Disable All Helper */
330 set_active_all(GtkWidget *w, gboolean new_state)
333 #if GTK_MAJOR_VERSION < 2
334 GtkCList *proto_list = GTK_CLIST(w);
336 GtkListStore *s = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(w)));
340 #if GTK_MAJOR_VERSION < 2
341 gtk_clist_freeze(proto_list);
343 for (entry = protocol_list; entry != NULL; entry = g_slist_next(entry)) {
344 protocol_data_t *p = entry->data;
346 p->enabled = new_state;
347 #if GTK_MAJOR_VERSION < 2
348 gtk_clist_set_text(proto_list, p->row, 0, STATUS_TXT(new_state) );
350 gtk_list_store_set(s, &p->iter, 0, new_state, -1);
353 #if GTK_MAJOR_VERSION < 2
354 gtk_clist_thaw(proto_list);
360 enable_all_cb(GtkWidget *button _U_, gpointer pl)
362 set_active_all(pl, TRUE);
367 disable_all_cb(GtkWidget *button _U_, gpointer pl)
369 set_active_all(pl, FALSE);
373 proto_destroy_cb(GtkWidget *w _U_, gpointer data _U_)
379 /* remove protocol list */
381 for (entry = protocol_list; entry != NULL; entry = g_slist_next(entry)) {
384 g_slist_free(protocol_list);
385 protocol_list = NULL;
389 /* Treat this as a cancel, by calling "proto_cancel_cb()".
390 XXX - that'll destroy the Protocols dialog; will that upset
391 a higher-level handler that says "OK, we've been asked to delete
392 this, so destroy it"? */
394 proto_delete_event_cb(GtkWidget *proto_w, GdkEvent *event _U_,
397 proto_cancel_cb(NULL, proto_w);
402 proto_ok_cb(GtkWidget *ok_bt _U_, gpointer parent_w)
406 redissect = set_proto_selection(GTK_WIDGET(parent_w));
407 window_destroy(GTK_WIDGET(parent_w));
409 redissect_packets(&cfile);
413 proto_apply_cb(GtkWidget *apply_bt _U_, gpointer parent_w)
415 if (set_proto_selection(GTK_WIDGET(parent_w)))
416 redissect_packets(&cfile);
420 proto_save_cb(GtkWidget *save_bt _U_, gpointer parent_w)
422 gboolean must_redissect = FALSE;
427 /* Create the directory that holds personal configuration files, if
429 if (create_persconffile_dir(&pf_dir_path) == -1) {
430 simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
431 "Can't create directory\n\"%s\"\nfor disabled protocols file: %s.", pf_dir_path,
436 * make disabled/enabled protocol settings current
438 must_redissect = set_proto_selection(GTK_WIDGET(parent_w));
440 save_disabled_protos_list(&pf_path, &pf_save_errno);
441 if (pf_path != NULL) {
442 simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
443 "Could not save to your disabled protocols file\n\"%s\": %s.",
444 pf_path, strerror(pf_save_errno));
449 if (must_redissect) {
450 /* Redissect all the packets, and re-evaluate the display filter. */
451 redissect_packets(&cfile);
456 proto_cancel_cb(GtkWidget *cancel_bt _U_, gpointer parent_w)
460 redissect = revert_proto_selection();
461 window_destroy(GTK_WIDGET(parent_w));
463 redissect_packets(&cfile);
467 set_proto_selection(GtkWidget *parent_w _U_)
470 gboolean need_redissect = FALSE;
472 for (entry = protocol_list; entry != NULL; entry = g_slist_next(entry)) {
473 protocol_data_t *p = entry->data;
474 protocol_t *protocol;
476 protocol = find_protocol_by_id(p->hfinfo_index);
477 if (proto_is_protocol_enabled(protocol) != p->enabled) {
478 proto_set_decoding(p->hfinfo_index, p->enabled);
479 need_redissect = TRUE;
483 return need_redissect;
485 } /* set_proto_selection */
488 revert_proto_selection(void)
491 gboolean need_redissect = FALSE;
494 * Undo all the changes we've made to protocol enable flags.
496 for (entry = protocol_list; entry != NULL; entry = g_slist_next(entry)) {
497 protocol_data_t *p = entry->data;
498 protocol_t *protocol;
500 protocol = find_protocol_by_id(p->hfinfo_index);
501 if (proto_is_protocol_enabled(protocol) != p->was_enabled) {
502 proto_set_decoding(p->hfinfo_index, p->was_enabled);
503 need_redissect = TRUE;
507 return need_redissect;
509 } /* revert_proto_selection */
512 protocol_data_compare(gconstpointer a, gconstpointer b)
514 const protocol_data_t *ap = (const protocol_data_t *)a;
515 const protocol_data_t *bp = (const protocol_data_t *)b;
517 return strcmp(ap->abbrev, bp->abbrev);
521 #if GTK_MAJOR_VERSION < 2
522 show_proto_selection(GtkCList *proto_list)
524 show_proto_selection(GtkListStore *proto_store)
530 protocol_t *protocol;
532 #if GTK_MAJOR_VERSION < 2
533 gchar *proto_text[3];
536 /* Iterate over all the protocols */
538 for (i = proto_get_first_protocol(&cookie); i != -1;
539 i = proto_get_next_protocol(&cookie)) {
540 if (proto_can_toggle_protocol(i)) {
541 p = g_malloc(sizeof(protocol_data_t));
542 protocol = find_protocol_by_id(i);
543 p->name = proto_get_protocol_name(i);
544 p->abbrev = proto_get_protocol_short_name(protocol);
546 p->enabled = proto_is_protocol_enabled(protocol);
547 p->was_enabled = p->enabled;
548 protocol_list = g_slist_insert_sorted(protocol_list,
549 p, protocol_data_compare);
553 for (entry = protocol_list; entry != NULL; entry = g_slist_next(entry)) {
556 #if GTK_MAJOR_VERSION < 2
557 /* XXX - The preferred way to do this would be to have a check box
558 * in the first column. GtkClists don't let us put arbitrary widgets
559 * in a cell, so we use the word "Disabled" instead. We should be
560 * able to use check boxes in Gtk2, however.
562 proto_text[0] = STATUS_TXT (p->enabled);
563 proto_text[1] = p->abbrev;
564 proto_text[2] = p->name;
565 p->row = gtk_clist_append(proto_list, proto_text);
566 gtk_clist_set_row_data(proto_list, p->row, p);
568 gtk_list_store_append(proto_store, &p->iter);
569 gtk_list_store_set(proto_store, &p->iter,
578 } /* show_proto_selection */