void PacketList::writeRecent(FILE *rf) {
gint col, width, col_fmt;
gchar xalign;
fprintf (rf, "%s:", RECENT_KEY_COL_WIDTH);
for (col = 0; col < packet_list_model_->columnCount(); col++) {
if (col > 0) {
fprintf (rf, ",");
}
col_fmt = get_column_format(col);
if (col_fmt == COL_CUSTOM) {
fprintf (rf, " %%Cus:%s,", get_column_custom_field(col));
} else {
fprintf (rf, " %s,", col_format_to_string(col_fmt));
}
width = columnWidth(col);
xalign = recent_get_column_xalign (col);
if (width == 0) {
/* We have not initialized the packet list yet, use old values */
width = recent_get_column_width (col);
}
fprintf (rf, " %d", width);
if (xalign != COLUMN_XALIGN_DEFAULT) {
fprintf (rf, ":%c", xalign);
}
}
fprintf (rf, "\n");
}
gint
get_column_format_from_str(const gchar *str)
{
gint i;
for (i = 0; i < NUM_COL_FMTS; i++) {
if (strcmp(str, col_format_to_string(i)) == 0)
return i;
}
return -1; /* illegal */
}
void
set_column_format(const gint col, const gint fmt)
{
GList *clp = g_list_nth(prefs.col_list, col);
fmt_data *cfmt;
if (!clp) /* Invalid column requested */
return;
cfmt = (fmt_data *) clp->data;
g_free (cfmt->fmt);
cfmt->fmt = g_strdup(col_format_to_string(fmt));
}
static void
column_list_new_cb(GtkWidget *w _U_, gpointer data) {
fmt_data *cfmt;
gint cur_fmt;
const gchar *title = "New Column";
GtkTreeView *column_l = GTK_TREE_VIEW(data);
GtkTreeModel *model;
GtkTreeIter iter;
GtkTreePath *path;
GtkTreeViewColumn *title_column;
cur_fmt = COL_NUMBER;
cfmt = (fmt_data *) g_malloc(sizeof(fmt_data));
cfmt->title = g_strdup(title);
cfmt->fmt = g_strdup(col_format_to_string(cur_fmt));
cfmt->custom_field = NULL;
prefs.col_list = g_list_append(prefs.col_list, cfmt);
model = gtk_tree_view_get_model(column_l);
gtk_list_store_append(GTK_LIST_STORE(model), &iter);
gtk_list_store_set(GTK_LIST_STORE(model), &iter,
0, title,
1, col_format_desc(cur_fmt),
2, g_list_last(prefs.col_list),
-1);
/* Triggers call to column_list_select_cb() */
gtk_tree_selection_select_iter(gtk_tree_view_get_selection(column_l), &iter);
/* Set the cursor to the 'Title' column of the newly added row and enable editing */
