Revert to static sizing of columns.

svn path=/trunk/; revision=377

1 files changed, 66 insertions, 1 deletions

diff --git a/column.c b/column.c
index 783ed1e8ab..77cfc7cc97 100644
--- a/column.c
+++ b/column.c
@@ -1,7 +1,7 @@
 /* column.c
  * Routines for handling column preferences
  *
- * $Id: column.c,v 1.17 1999/07/22 16:03:51 gram Exp $
+ * $Id: column.c,v 1.18 1999/07/22 21:14:13 guy Exp $
  *
  * Ethereal - Network traffic analyzer
  * By Gerald Combs <gerald@zing.org>
@@ -170,6 +170,71 @@ get_column_format_matches(gboolean *fmt_list, gint format) {
   }
 }
 
+/* Returns the longest possible width for a particular column type */
+/* XXX - this is somewhat fragile; we should probably generate */
+/* the summary lines for all the packets first, and compute the */
+/* maximum column width as the maximum string width of all the */
+/* values in that column. */
+gint
+get_column_width(gint format, GdkFont *font) {
+  switch (format) {
+    case COL_NUMBER:
+      return (gdk_string_width(font, "0") * 7);
+      break;
+    case COL_CLS_TIME:
+      if (timestamp_type == ABSOLUTE)
+        return (gdk_string_width(font, "00:00:00.000000"));
+      else
+        return (gdk_string_width(font, "0000.000000"));
+      break;
+    case COL_ABS_TIME:
+      return (gdk_string_width(font, "00:00:00.000000"));
+      break;
+    case COL_REL_TIME:
+    case COL_DELTA_TIME:
+      return (gdk_string_width(font, "0000.000000"));
+      break;
+    case COL_DEF_SRC:
+    case COL_RES_SRC:
+    case COL_UNRES_SRC:
+    case COL_DEF_DL_SRC:
+    case COL_RES_DL_SRC:
+    case COL_UNRES_DL_SRC:
+    case COL_DEF_NET_SRC:
+    case COL_RES_NET_SRC:
+    case COL_UNRES_NET_SRC:
+    case COL_DEF_DST:
+    case COL_RES_DST:
+    case COL_UNRES_DST:
+    case COL_DEF_DL_DST:
+    case COL_RES_DL_DST:
+    case COL_UNRES_DL_DST:
+    case COL_DEF_NET_DST:
+    case COL_RES_NET_DST:
+    case COL_UNRES_NET_DST:
+      return (gdk_string_width(font, "00000000.000000000000")); /* IPX-style */
+      break;
+    case COL_DEF_SRC_PORT:
+    case COL_RES_SRC_PORT:
+    case COL_UNRES_SRC_PORT:
+    case COL_DEF_DST_PORT:
+    case COL_RES_DST_PORT:
+    case COL_UNRES_DST_PORT:
+      return (gdk_string_width(font, "0") * 6);
+      break;
+    case COL_PROTOCOL:
+      return (gdk_string_width(font, "NBNS (UDP)"));
+      break;
+    case COL_PACKET_LENGTH:
+      return (gdk_string_width(font, "0") * 6);
+      break;
+    default: /* COL_INFO */
+      return (gdk_string_width(font, "Source port: kerberos-master  "
+        "Destination port: kerberos-master"));
+      break;
+  }
+}
+
 #define TIME_DEF 0
 #define TIME_REL 1
 #define TIME_ABS 2