From d3e1e2df1e492f0fe0ece221cfc5be0cac0eeb57 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stig=20Bj=C3=B8rlykke?= <stig@bjorlykke.org>
Date: Sun, 20 Jun 2010 16:23:43 +0000
Subject: Added "Hide Column" functionality.

svn path=/trunk/; revision=33266
---
 epan/column.c | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

(limited to 'epan/column.c')

diff --git a/epan/column.c b/epan/column.c
index 03ed22d673..e3ffceade2 100644
--- a/epan/column.c
+++ b/epan/column.c
@@ -655,6 +655,34 @@ get_column_title(const gint col)
   return(cfmt->title);
 }
 
+gboolean
+get_column_visible(const gint col)
+{
+  GList    *clp = g_list_nth(prefs.col_list, col);
+  fmt_data *cfmt;
+
+  if (!clp)  /* Invalid column requested */
+    return TRUE;
+
+  cfmt = (fmt_data *) clp->data;
+
+  return(cfmt->visible);
+}
+
+void
+set_column_visible(const gint col, gboolean visible)
+{
+  GList    *clp = g_list_nth(prefs.col_list, col);
+  fmt_data *cfmt;
+
+  if (!clp)  /* Invalid column requested */
+    return;
+
+  cfmt = (fmt_data *) clp->data;
+
+  cfmt->visible = visible;
+}
+
 const gchar *
 get_column_custom_field(const gint col)
 {
-- 
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