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avoid very large dialogs, when display filters becoming too large, 

especially true when working with TCP stream filtering

svn path=/trunk/; revision=9946
This commit is contained in:
Ulf Lamping 2004-02-01 13:13:33 +00:00
parent 3b688a8aaf
commit 44f10048da
1 changed files with 22 additions and 6 deletions
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28
gtk/summary_dlg.c
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@ -1,7 +1,7 @@
/* summary_dlg.c
* Routines for capture file summary window
*
* $Id: summary_dlg.c,v 1.23 2004/01/21 21:19:34 ulfl Exp $
* $Id: summary_dlg.c,v 1.24 2004/02/01 13:13:33 ulfl Exp $
*
* Ethereal - Network traffic analyzer
* By Gerald Combs <gerald@ethereal.com>
@ -63,14 +63,17 @@ summary_open_cb(GtkWidget *w _U_, gpointer d _U_)
*filter_box, *filter_fr,
*data_box, *capture_box, *bbox, *close_bt;
gchar string_buff[SUM_STR_MAX];
gchar string_buff[SUM_STR_MAX];
double seconds;
double seconds;
guint offset;
gchar *str_dup;
gchar *str_work;
/* initialize the tally */
summary_fill_in(&summary);
/* initial compututations */
/* initial computations */
seconds = summary.stop_time - summary.start_time;
sum_open_w = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_title(GTK_WINDOW(sum_open_w), "Ethereal: Summary");
@ -185,8 +188,21 @@ summary_open_cb(GtkWidget *w _U_, gpointer d _U_)
double seconds;
/* Display filter */
snprintf(string_buff, SUM_STR_MAX, "Display filter: %s", summary.dfilter);
add_string_to_box(string_buff, filter_box);
/* limit each row to some reasonable length */
str_dup = g_strdup_printf("Display filter: %s", summary.dfilter);
str_work = g_strdup(str_dup);
offset = 0;
while(strlen(str_work) > 100) {
str_work[100] = '\0';
add_string_to_box(str_work, filter_box);
g_free(str_work);
offset+=100;
str_work = g_strdup(&str_dup[offset]);
}
add_string_to_box(str_work, filter_box);
g_free(str_work);
g_free(str_dup);
/* seconds */
seconds = (summary.filtered_stop - summary.filtered_start);