diff options
Diffstat (limited to 'gtk/follow_dlg.c')
| -rw-r--r-- | gtk/follow_dlg.c | 35 |
1 files changed, 34 insertions, 1 deletions
diff --git a/gtk/follow_dlg.c b/gtk/follow_dlg.c index 8dddc1da9a..c122b79d9a 100644 --- a/gtk/follow_dlg.c +++ b/gtk/follow_dlg.c @@ -1,6 +1,6 @@ /* follow_dlg.c * - * $Id: follow_dlg.c,v 1.8 2000/08/21 13:04:05 deniel Exp $ + * $Id: follow_dlg.c,v 1.9 2000/09/08 10:59:09 guy Exp $ * * Ethereal - Network traffic analyzer * By Gerald Combs <gerald@zing.org> @@ -108,6 +108,37 @@ FILE *data_out_file = NULL; #define E_FOLLOW_INFO_KEY "follow_info_key" +/* List of "follow_info_t" structures for all "Follow TCP Stream" windows, + so we can redraw them all if the colors or font changes. */ +static GList *follow_infos; + +/* Add a "follow_info_t" structure to the list. */ +static void +remember_follow_info(follow_info_t *follow_info) +{ + follow_infos = g_list_append(follow_infos, follow_info); +} + +/* Remove a "follow_info_t" structure from the list. */ +static void +forget_follow_info(follow_info_t *follow_info) +{ + follow_infos = g_list_remove(follow_infos, follow_info); +} + +static void +follow_redraw(gpointer data, gpointer user_data) +{ + follow_load_text((follow_info_t *)data); +} + +/* Redraw the text in all "Follow TCP Stream" windows. */ +void +follow_redraw_all(void) +{ + g_list_foreach(follow_infos, follow_redraw, NULL); +} + /* Follow the TCP stream, if any, to which the last packet that we called a dissection routine on belongs (this might be the most recently selected packet, or it might be the last packet in the file). */ @@ -347,6 +378,7 @@ follow_stream_cb(GtkWidget * w, gpointer data) follow_info); follow_load_text(follow_info); + remember_follow_info(follow_info); data_out_file = NULL; @@ -367,6 +399,7 @@ follow_destroy_cb(GtkWidget *w, gpointer data) follow_info = gtk_object_get_data(GTK_OBJECT(w), E_FOLLOW_INFO_KEY); unlink(follow_info->data_out_filename); gtk_widget_destroy(w); + forget_follow_info(follow_info); g_free(follow_info); } |