Move gtk to ui/gtk.

This looses the last checkin to gtk, will add this manually back.

svn path=/trunk/; revision=40518

1 files changed, 0 insertions, 2038 deletions

diff --git a/gtk/decode_as_dlg.c b/gtk/decode_as_dlg.c
deleted file mode 100644
index e79a0568a2..0000000000
--- a/gtk/decode_as_dlg.c
+++ /dev/null
@@ -1,2038 +0,0 @@
-/* decode_as_dlg.c
- *
- * $Id$
- *
- * Routines to modify dissector tables on the fly.
- *
- * By David Hampton <dhampton@mac.com>
- * Copyright 2001 David Hampton
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- */
-
-#ifdef HAVE_CONFIG_H
-# include "config.h"
-#endif
-#include <string.h>
-
-#include <gtk/gtk.h>
-#include <gdk/gdkkeysyms.h>
-#if GTK_CHECK_VERSION(3,0,0)
-# include <gdk/gdkkeysyms-compat.h>
-#endif
-
-#include <epan/packet.h>
-#include <epan/epan_dissect.h>
-#include <epan/filesystem.h>
-#include <epan/prefs.h>
-#include <epan/prefs-int.h>
-
-#include <wsutil/file_util.h>
-
-#include "../simple_dialog.h"
-
-#include "gtk/main.h"
-#include "gtk/decode_as_dlg.h"
-#include "gtk/dlg_utils.h"
-#include "gtk/gui_utils.h"
-#include "gtk/decode_as_dcerpc.h"
-#include "gtk/decode_as_ber.h"
-#include "gtk/help_dlg.h"
-#include "utf8_entities.h"
-
-#undef DEBUG
-
-/**************************************************/
-/*                Typedefs & Enums                */
-/**************************************************/
-
-/*
- * Enum used to track which transport layer port combo_box item is
- * currently selected in the dialog.  These items are labeled "source",
- * "destination", and "source/destination".
- */
-enum srcdst_type {
-    /* The "source port" combo_box item is currently selected. */
-    E_DECODE_SPORT,
-    /* The "destination port" combo_box item is currently selected. */
-    E_DECODE_DPORT,
-    /* The "source/destination port" combo_box item is currently selected. */
-    E_DECODE_BPORT,
-    /* For SCTP only. This MUST be the last entry! */
-    E_DECODE_PPID
-};
-
-#define E_DECODE_MIN_HEIGHT 300
-#define E_NOTEBOOK "notebook"
-
-#define E_COMBO_BOX_SRCDST "combo_box_src_dst"
-
-#define E_PAGE_DPORT "dport"
-#define E_PAGE_SPORT "sport"
-#define E_PAGE_PPID  "ppid"
-#define E_PAGE_ASN1  "asn1"
-
-
-/*
- * Columns for a "Display" list
- */
-#define E_LIST_D_TABLE      0
-#define E_LIST_D_SELECTOR   1
-#define E_LIST_D_INITIAL    2
-#define E_LIST_D_CURRENT    3
-#define E_LIST_D_MAX        E_LIST_D_CURRENT
-#define E_LIST_D_COLUMNS   (E_LIST_D_MAX + 1)
-
-/**************************************************/
-/*             File Global Variables              */
-/**************************************************/
-
-/*
- * Keep a static pointer to the current "Decode As" window.  This is
- * kept so that if somebody tries to do "Tools:Decode As" while
- * there's already a "Decode As" window up, we just pop up the
- * existing one, rather than creating a new one.
- */
-static GtkWidget *decode_w = NULL;
-
-/*
- * A static pointer to the current "Decode As:Show" window.  This is
- * kept so that if somebody tries to do clock the "Show Current"
- * button or select the "Display:User Specified Decodes" menu item
- * while there's already a "Decode As:Show" window up, we just pop up
- * the existing one, rather than creating a new one.
- */
-static GtkWidget *decode_show_w = NULL;
-
-/*
- * A list of the dialog items that only have meaning when the user has
- * selected the "Decode" radio button.  When the "Do not decode"
- * button is selected these items should be dimmed.
- */
-GSList *decode_dimmable = NULL;
-
-/*
- * Remember the "action" radio button that is currently selected in
- * the dialog.  This value is initialized when the dialog is created,
- * modified in a callback routine, and read in the routine that
- * handles a click in the "OK" button for the dialog.
- */
-enum action_type  requested_action = -1;
-
-
-/**************************************************/
-/*            Global Functions                    */
-/**************************************************/
-
-/* init this module */
-void decode_as_init(void) {
-
-    decode_dcerpc_init();
-}
-
-/**************************************************/
-/*            Reset Changed Dissectors            */
-/**************************************************/
-
-/*
- * Data structure for tracking which dissector need to be reset.  This
- * structure is necessary as a hash table entry cannot be removed
- * while a g_hash_table_foreach walk is in progress.
- */
-struct dissector_delete_item {
-    /* The name of the dissector table */
-    const gchar *ddi_table_name;
-    /* The type of the selector in that dissector table */
-    ftenum_t ddi_selector_type;
-    /* The selector in the dissector table */
-    union {
-        guint   sel_uint;
-        char    *sel_string;
-    } ddi_selector;
-};
-
-/*
- * A typedef for the data structure to track the original dissector
- * used for any given port on any given protocol.
- */
-typedef struct dissector_delete_item dissector_delete_item_t;
-
-/*
- * A list of dissectors that need to be reset.
- */
-GSList *dissector_reset_list = NULL;
-
-/*
- * This routine creates one entry in the list of protocol dissector
- * that need to be reset. It is called by the g_hash_table_foreach
- * routine once for each changed entry in a dissector table.
- * Unfortunately it cannot delete the entry immediately as this screws
- * up the foreach function, so it builds a list of dissectors to be
- * reset once the foreach routine finishes.
- *
- * @param table_name The table name in which this dissector is found.
- *
- * @param key A pointer to the key for this entry in the dissector
- * hash table.  This is generally the numeric selector of the
- * protocol, i.e. the ethernet type code, IP port number, TCP port
- * number, etc.
- *
- * @param value A pointer to the value for this entry in the dissector
- * hash table.  This is an opaque pointer that can only be handed back
- * to routine in the file packet.c - but it's unused.
- *
- * @param user_data Unused.
- */
-static void
-decode_build_reset_list (const gchar *table_name, ftenum_t selector_type,
-                         gpointer key, gpointer value _U_,
-                         gpointer user_data _U_)
-{
-    dissector_delete_item_t *item;
-
-    item = g_malloc(sizeof(dissector_delete_item_t));
-    item->ddi_table_name = table_name;
-    item->ddi_selector_type = selector_type;
-    switch (selector_type) {
-
-    case FT_UINT8:
-    case FT_UINT16:
-    case FT_UINT24:
-    case FT_UINT32:
-        item->ddi_selector.sel_uint = GPOINTER_TO_UINT(key);
-        break;
-
-    case FT_STRING:
-    case FT_STRINGZ:
-        item->ddi_selector.sel_string = key;
-        break;
-
-    default:
-        g_assert_not_reached();
-    }
-    dissector_reset_list = g_slist_prepend(dissector_reset_list, item);
-}
-
-
-/**************************************************/
-/*             Saving "Decode As"                 */
-/**************************************************/
-
-/*
- * Data structure to hold information of the "Decode As" entry.
- */
-struct da_entry {
-  gchar *table;
-  guint selector;
-  gchar *initial;
-  gchar *current;
-};
-
-/*
- * A typedef for the "Decode As" entry.
- */
-typedef struct da_entry da_entry_t;
-
-/*
- * Container that holds the entries of the "Decode As"
- */
-GSList *da_entries = NULL;
-
-/*
- * Data structure used as user data when iterating diessector handles
- */
-struct lookup_entry {
-  gchar*             dissector_short_name;
-  dissector_handle_t handle;
-};
-
-typedef struct lookup_entry lookup_entry_t;
-
-/*
- * Implementation of the dissector_table defined in packet.h
- */
-struct dissector_table {
-  GHashTable *hash_table;
-  GSList     *dissector_handles;
-  const char *ui_name;
-  ftenum_t   type;
-  int        base;
-};
-
-/*
- * A callback function to changed a dissector_handle if matched
- * This is used when iterating a dissector table
- */
-void change_dissector_if_matched(gpointer item, gpointer user_data) {
-  dissector_handle_t handle = (dissector_handle_t)item;
-  lookup_entry_t * lookup = (lookup_entry_t *)user_data;
-  if (strcmp(lookup->dissector_short_name, dissector_handle_get_short_name(handle)) == 0) {
-    lookup->handle = handle;
-  }
-}
-
-/*
- * A callback function to parse each "decode as" entry in the file and apply the change
- */
-prefs_set_pref_e
-read_set_decode_as_entries(gchar *key, gchar *value,
-			   void *user_data _U_,
-			   gboolean return_range_errors _U_)
-{
-  gchar *values[4] = {NULL, NULL, NULL, NULL};
-  gchar delimiter[4] = {',', ',', ',','\0'};
-  gchar *pch;
-  guint i, j;
-  dissector_table_t sub_dissectors;
-  prefs_set_pref_e retval = PREFS_SET_OK;
-
-  if (strcmp(key, DECODE_AS_ENTRY) == 0) {
-    /* Parse csv into table, selector, initial, current */
-    for (i = 0; i < 4; i++) {
-      pch = strchr(value, delimiter[i]);
-      if (pch == NULL) {
-	for (j = 0; j < i; j++) {
-	  g_free(values[j]);
-	}
-	return PREFS_SET_SYNTAX_ERR;
-      }
-      values[i] = g_strndup(value, pch - value);
-      value = pch + 1;
-    }
-    sub_dissectors = find_dissector_table(values[0]);
-    if (sub_dissectors != NULL) {
-      lookup_entry_t lookup;
-      lookup.dissector_short_name = values[3];
-      lookup.handle = NULL;
-      g_slist_foreach(sub_dissectors->dissector_handles, change_dissector_if_matched, &lookup);
-      if (lookup.handle != NULL) {
-	dissector_change_uint(values[0], atoi(values[1]), lookup.handle);
-	decode_build_reset_list(g_strdup(values[0]), sub_dissectors->type, g_strdup(values[1]), NULL, NULL);
-      }
-    } else {
-      retval = PREFS_SET_SYNTAX_ERR;
-    }
-
-  } else {
-    retval = PREFS_SET_NO_SUCH_PREF;
-  }
-
-  for (i = 0; i < 4; i++) {
-    g_free(values[i]);
-  }
-  return retval;
-}
-
-/*
- * Save entries into preferences.
- */
-void write_da_entry(gpointer item, gpointer user_data) {
-  da_entry_t *entry = (da_entry_t *)item;
-  FILE *daf = (FILE *)user_data;
-  fprintf (daf, DECODE_AS_ENTRY ": %s,%d,%s,%s\n", entry->table, entry->selector, entry->initial, entry->current);
-}
-
-/*
- * Free memory used by the da_entry
- */
-void free_da_entry(gpointer item, gpointer user_data _U_) {
-  da_entry_t *entry = (da_entry_t *)item;
-  g_free(entry->table);
-  g_free(entry->initial);
-  g_free(entry->current);
-}
-
-
-/**************************************************/
-/*             Show Changed Dissectors            */
-/**************************************************/
-
-#define SORT_ALPHABETICAL 0
-
-static gint
-sort_iter_compare_func (GtkTreeModel *model,
-                        GtkTreeIter *a,
-                        GtkTreeIter *b,
-                        gpointer user_data)
-{
-    gint sortcol = GPOINTER_TO_INT(user_data);
-    gint ret = 0;
-    switch (sortcol)
-    {
-        case SORT_ALPHABETICAL:
-        {
-        gchar *name1, *name2;
-        gtk_tree_model_get(model, a, 0, &name1, -1);
-        gtk_tree_model_get(model, b, 0, &name2, -1);
-        if (name1 == NULL || name2 == NULL)
-        {
-            if (name1 == NULL && name2 == NULL)
-                break; /* both equal => ret = 0 */
-            ret = (name1 == NULL) ? -1 : 1;
-        }
-        else
-        {
-            ret = g_ascii_strcasecmp(name1,name2);
-        }
-        g_free(name1);
-        g_free(name2);
-        }
-        break;
-        default:
-        g_return_val_if_reached(0);
-    }
-    return ret;
-}
-
-
-void
-decode_add_to_show_list (gpointer list_data,
-                         const gchar *table_name,
-                         gchar *selector_name,
-                         const gchar *initial_proto_name,
-                         const gchar *current_proto_name)
-{
-    const gchar     *text[E_LIST_D_COLUMNS];
-    GtkListStore *store;
-    GtkTreeIter   iter;
-
-    store = (GtkListStore *)list_data;
-
-    text[E_LIST_D_TABLE] = table_name;
-    text[E_LIST_D_SELECTOR] = selector_name;
-    text[E_LIST_D_INITIAL] = initial_proto_name;
-    text[E_LIST_D_CURRENT] = current_proto_name;
-    gtk_list_store_append(store, &iter);
-    gtk_list_store_set(store, &iter, E_LIST_D_TABLE, text[E_LIST_D_TABLE],
-                       E_LIST_D_SELECTOR, text[E_LIST_D_SELECTOR],
-                       E_LIST_D_INITIAL, text[E_LIST_D_INITIAL],
-                       E_LIST_D_CURRENT, text[E_LIST_D_CURRENT], -1);
-}
-
-
-/*
- * This routine creates one entry in the list of protocol dissector
- * that have been changed.  It is called by the g_hash_foreach routine
- * once for each changed entry in a dissector table.
- *
- * @param table_name The table name in which this dissector is found.
- *
- * @param key A pointer to the key for this entry in the dissector
- * hash table.  This is generally the numeric selector of the
- * protocol, i.e. the ethernet type code, IP port number, TCP port
- * number, etc.
- *
- * @param value A pointer to the value for this entry in the dissector
- * hash table.  This is an opaque pointer that can only be handed back
- * to routine in the file packet.c
- *
- * @param user_data A pointer to the list in which this information
- * should be stored.
- */
-static void
-decode_build_show_list (const gchar *table_name, ftenum_t selector_type,
-                        gpointer key, gpointer value, gpointer user_data)
-{
-    dissector_handle_t current, initial;
-    const gchar *current_proto_name, *initial_proto_name;
-    gchar       *selector_name;
-    gchar        string1[20];
-    da_entry_t *entry;
-
-    entry = g_malloc(sizeof(da_entry_t));
-
-    g_assert(user_data);
-    g_assert(value);
-
-    current = dtbl_entry_get_handle(value);
-    if (current == NULL)
-        current_proto_name = "(none)";
-    else
-        current_proto_name = dissector_handle_get_short_name(current);
-    initial = dtbl_entry_get_initial_handle(value);
-    if (initial == NULL)
-        initial_proto_name = "(none)";
-    else
-        initial_proto_name = dissector_handle_get_short_name(initial);
-
-    switch (selector_type) {
-
-    case FT_UINT8:
-    case FT_UINT16:
-    case FT_UINT24:
-    case FT_UINT32:
-        switch (get_dissector_table_base(table_name)) {
-
-        case BASE_DEC:
-            g_snprintf(string1, sizeof(string1), "%u", GPOINTER_TO_UINT(key));
-            break;
-
-        case BASE_HEX:
-            switch (get_dissector_table_selector_type(table_name)) {
-
-            case FT_UINT8:
-                g_snprintf(string1, sizeof(string1), "0x%02x", GPOINTER_TO_UINT(key));
-                break;
-
-            case FT_UINT16:
-                g_snprintf(string1, sizeof(string1), "0x%04x", GPOINTER_TO_UINT(key));
-                break;
-
-            case FT_UINT24:
-                g_snprintf(string1, sizeof(string1), "0x%06x", GPOINTER_TO_UINT(key));
-                break;
-
-            case FT_UINT32:
-                g_snprintf(string1, sizeof(string1), "0x%08x", GPOINTER_TO_UINT(key));
-                break;
-
-            default:
-                g_assert_not_reached();
-                break;
-            }
-            break;
-
-        case BASE_OCT:
-            g_snprintf(string1, sizeof(string1), "%#o", GPOINTER_TO_UINT(key));
-            break;
-        }
-        selector_name = string1;
-        break;
-
-    case FT_STRING:
-    case FT_STRINGZ:
-        selector_name = key;
-        break;
-
-    default:
-        g_assert_not_reached();
-        selector_name = NULL;
-        break;
-    }
-
-    decode_add_to_show_list (
-        user_data,
-        get_dissector_table_ui_name(table_name),
-        selector_name,
-        initial_proto_name,
-        current_proto_name);
-
-    entry->table    = g_strdup(table_name);
-    entry->selector = GPOINTER_TO_UINT(key);
-    entry->initial  = g_strdup(initial_proto_name);
-    entry->current  = g_strdup(current_proto_name);
-    da_entries = g_slist_append(da_entries, entry);
-}
-
-
-/* clear all settings */
-static void
-decode_clear_all(gboolean redissect)
-{
-    dissector_delete_item_t *item;
-    GSList *tmp;
-
-    dissector_all_tables_foreach_changed(decode_build_reset_list, NULL);
-
-    for (tmp = dissector_reset_list; tmp; tmp = g_slist_next(tmp)) {
-        item = tmp->data;
-        switch (item->ddi_selector_type) {
-
-        case FT_UINT8:
-        case FT_UINT16:
-        case FT_UINT24:
-        case FT_UINT32:
-            dissector_reset_uint(item->ddi_table_name,
-                                 item->ddi_selector.sel_uint);
-            break;
-
-        case FT_STRING:
-        case FT_STRINGZ:
-            dissector_reset_string(item->ddi_table_name,
-                                   item->ddi_selector.sel_string);
-            break;
-
-        default:
-            g_assert_not_reached();
-        }
-        g_free(item);
-    }
-    g_slist_free(dissector_reset_list);
-    dissector_reset_list = NULL;
-
-    decode_dcerpc_reset_all();
-
-    if (redissect) {
-      redissect_packets();
-    }
-}
-
-
-/*
- * This routine is called when the user clicks the "OK" button in
- * the "Decode As:Show..." dialog window.  This routine destroys the
- * dialog box and performs other housekeeping functions.
- *
- * @param ok_bt A pointer to the "OK" button.
- *
- * @param parent_w A pointer to the dialog window.
- */
-static void
-decode_show_ok_cb (GtkWidget *ok_bt _U_, gpointer parent_w)
-{
-    window_destroy(GTK_WIDGET(parent_w));
-}
-
-
-/*
- * This routine is called when the user clicks the "Clear" button in
- * the "Decode As:Show..." dialog window.  This routine resets all the
- * dissector values and then destroys the dialog box and performs
- * other housekeeping functions.
- *
- * @param clear_bt A pointer to the "Clear" button.
- *
- * @param parent_w A pointer to the dialog window.
- */
-static void
-decode_show_clear_cb (GtkWidget *clear_bt _U_, gpointer parent_w)
-{
-    decode_clear_all(TRUE);
-
-    window_destroy(GTK_WIDGET(parent_w));
-
-    decode_show_cb(NULL, NULL);
-}
-
-
-/*
- * This routine is called when the user clicks the X at the top right end in
- * the "Decode As:Show..." dialog window.  This routine simply calls the
- * ok routine as if the user had clicked the ok button.
- *
- * @param win       A pointer to the dialog box.
- *
- * @param event     A pointer to the event struct
- *
- * @param user_data Unused
- */
-static gboolean
-decode_show_delete_cb (GtkWidget *win _U_, GdkEvent *event _U_, gpointer user_data _U_)
-{
-    decode_show_ok_cb(NULL, decode_show_w);
-    return FALSE;
-}
-
-
-/*
- * This routine is called at the destruction of the "Decode As:Show"
- * dialog box.  It clears the pointer maintained by this file, so that
- * the next time the user clicks the "Decode As:Show" button a new
- * dialog box will be created.
- *
- * @param win A pointer to the dialog box.
- *
- * @param user_data Unused
- */
-static void
-decode_show_destroy_cb (GtkWidget *win _U_, gpointer user_data _U_)
-{
-    /* Note that we no longer have a "Decode As:Show" dialog box. */
-    decode_show_w = NULL;
-
-    /* Clear saved "Decode As" entries. */
-    g_slist_foreach(da_entries, free_da_entry, NULL);
-    g_slist_free(da_entries);
-    da_entries = NULL;
-}
-
-
-/*
- * This routine saves the current "Decode As"-entries into the
- * preferences file
- *
- * @param win Unused
- *
- * @param user_data Unused
- */
-void
-decode_show_save_cb (GtkWidget *win _U_, gpointer user_data _U_)
-{
-  char        *pf_dir_path;
-  char        *daf_path;
-  FILE        *daf;
-
-  if (create_persconffile_dir(&pf_dir_path) == -1) {
-     simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
-      "Can't create directory\n\"%s\"\nfor recent file: %s.", pf_dir_path,
-      g_strerror(errno));
-     g_free(pf_dir_path);
-  }
-
-  daf_path = get_persconffile_path(DECODE_AS_ENTRIES_FILE_NAME, TRUE, TRUE);
-  if ((daf = ws_fopen(daf_path, "w")) == NULL) {
-     simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
-      "Can't open decode_as_entries file\n\"%s\": %s.", daf_path,
-      g_strerror(errno));
-    g_free(daf_path);
-  }
-
-  fputs("# \"Decode As\" entries file for Wireshark " VERSION ".\n"
-    "#\n"
-    "# This file is regenerated when saving the \"Decode As...\" list.\n"
-    "# So be careful, if you want to make manual changes here.\n"
-    "\n"
-    "######## Decode As table entries, can be altered through command line ########\n"
-    "\n", daf);
-
-  g_slist_foreach(da_entries, write_da_entry, daf);
-
-  fclose(daf);
-}
-
-
-/*
- * This routine creates the "Decode As:Show" dialog box. This dialog box
- * shows the user which protocols have had their dissectors changed.
- *
- * @param w Unused
- *
- * @param user_data Unused
- */
-void
-decode_show_cb (GtkWidget *w _U_, gpointer user_data _U_)
-{
-    GtkWidget         *main_vb, *bbox, *ok_bt, *clear_bt, *save_bt, *help_bt, *scrolled_window;
-    const gchar       *titles[E_LIST_D_COLUMNS] = {
-        "Table", "Value", "Initial", "Current"
-    };
-    gint               column;
-    GtkListStore      *store;
-    GtkTreeView       *list;
-    GtkCellRenderer   *renderer;
-    GtkTreeViewColumn *tc;
-    GtkTreeIter        iter;
-
-    if (decode_show_w != NULL) {
-        /* There's already a "Decode As" dialog box; reactivate it. */
-        reactivate_window(decode_show_w);
-        return;
-    }
-
-    decode_show_w = dlg_window_new("Wireshark: Decode As: Show");
-    /* Provide a minimum of a couple of rows worth of data */
-    gtk_window_set_default_size(GTK_WINDOW(decode_show_w), -1, E_DECODE_MIN_HEIGHT);
-
-    /* Container for each row of widgets */
-    main_vb = gtk_vbox_new(FALSE, 2);
-    gtk_container_set_border_width(GTK_CONTAINER(main_vb), 5);
-    gtk_container_add(GTK_CONTAINER(decode_show_w), main_vb);
-
-    /* Initialize list */
-    store = gtk_list_store_new(E_LIST_D_COLUMNS, G_TYPE_STRING,
-                               G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
-    list = GTK_TREE_VIEW(tree_view_new(GTK_TREE_MODEL(store)));
-    gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(list), TRUE);
-    gtk_tree_view_set_headers_clickable(GTK_TREE_VIEW(list), FALSE);
-    gtk_tree_selection_set_mode(gtk_tree_view_get_selection(list),
-                                GTK_SELECTION_NONE);
-
-    for (column = 0; column < E_LIST_D_COLUMNS; column++) {
-        renderer = gtk_cell_renderer_text_new();
-        tc = gtk_tree_view_column_new_with_attributes(titles[column],
-                                                      renderer, "text",
-                                                      column, NULL);
-        gtk_tree_view_column_set_sizing(tc, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
-        gtk_tree_view_append_column(list, tc);
-    }
-
-    /* Add data */
-    dissector_all_tables_foreach_changed(decode_build_show_list, store);
-    g_object_unref(G_OBJECT(store));
-    decode_dcerpc_add_show_list(store);
-
-    /* Put list into a scrolled window */
-    scrolled_window = scrolled_window_new(NULL, NULL);
-    /* this will result to set the width of the dialog to the required size */
-    gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window),
-                                   GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
-    gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(scrolled_window),
-                                        GTK_SHADOW_IN);
-    gtk_container_add(GTK_CONTAINER(scrolled_window),
-                      GTK_WIDGET(list));
-    gtk_box_pack_start(GTK_BOX(main_vb), scrolled_window, TRUE, TRUE, 0);
-
-    /* Button row */
-    bbox = dlg_button_row_new(GTK_STOCK_OK, GTK_STOCK_CLEAR, GTK_STOCK_SAVE, GTK_STOCK_HELP, NULL);
-    gtk_box_pack_start(GTK_BOX(main_vb), bbox, FALSE, FALSE, 0);
-    gtk_widget_show(bbox);
-
-    ok_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_OK);
-    g_signal_connect(ok_bt, "clicked", G_CALLBACK(decode_show_ok_cb), decode_show_w);
-
-    clear_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_CLEAR);
-    g_signal_connect(clear_bt, "clicked", G_CALLBACK(decode_show_clear_cb), decode_show_w);
-
-    save_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_SAVE);
-    g_signal_connect(save_bt, "clicked", G_CALLBACK(decode_show_save_cb), decode_show_w);
-
-    help_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_HELP);
-    g_signal_connect(help_bt, "clicked", G_CALLBACK(topic_cb), (gpointer)HELP_DECODE_AS_SHOW_DIALOG);
-
-    /* set ok as default, this button won't change anything */
-    window_set_cancel_button(decode_show_w, ok_bt, NULL);
-
-    g_signal_connect(decode_show_w, "delete_event", G_CALLBACK(decode_show_delete_cb), NULL);
-    g_signal_connect(decode_show_w, "destroy", G_CALLBACK(decode_show_destroy_cb), NULL);
-
-    gtk_widget_set_sensitive(clear_bt,
-                             gtk_tree_model_get_iter_first(GTK_TREE_MODEL(store), &iter));
-
-    gtk_widget_show_all(decode_show_w);
-    window_present(decode_show_w);
-}
-
-
-/**************************************************/
-/*         Modify the dissector routines          */
-/**************************************************/
-
-/*
- * Modify a single dissector.  This routine first takes care of
- * updating the internal table of original protocol/port/dissector
- * combinations by adding a new entry (or removing an existing entry
- * if the value is being set back to its default).  This routine then
- * performs the actual modification to the packet dissector tables.
- *
- * @param s Pointer to a string buffer.  This buffer is used to build
- * up a message indicating which ports have had their dissector
- * changed. This output will be displayed all at once after all
- * dissectors have been modified.
- *
- * @param table_name The table name in which the dissector should be
- * modified.
- *
- * @param selector An enum value indication which selector value
- * (i.e. IP protocol number, TCP port number, etc.)is to be changed.
- *
- * @param list The List in which all the selection information can
- * be found.
- *
- * @return gchar * Pointer to the next free location in the string
- * buffer.
- */
-static void
-decode_change_one_dissector(gchar *table_name, guint selector, GtkWidget *list)
-{
-    dissector_handle_t handle;
-    gchar              *abbrev;
-    GtkTreeSelection  *selection;
-    GtkTreeModel      *model;
-    GtkTreeIter        iter;
-    guint             *selector_type;
-
-    selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(list));
-    if (gtk_tree_selection_get_selected(selection, &model, &iter) == FALSE)
-    {
-        abbrev = NULL;
-        handle = NULL;
-    } else {
-        gtk_tree_model_get(model, &iter, E_LIST_S_PROTO_NAME, &abbrev,
-                           E_LIST_S_TABLE+1, &handle, -1);
-    }
-
-    if (abbrev != NULL && strcmp(abbrev, "(default)") == 0) {
-        dissector_reset_uint(table_name, selector);
-    } else {
-        dissector_change_uint(table_name, selector, handle);
-    }
-    selector_type = g_malloc(sizeof(guint));
-    *selector_type = selector;
-    decode_build_reset_list(g_strdup(table_name), FT_UINT32, selector_type, NULL, NULL);
-    g_free(abbrev);
-}
-
-
-/**************************************************/
-/* Action routines for the "Decode As..." dialog  */
-/*   - called when the OK button pressed          */
-/*   - one per notebook page                      */
-/**************************************************/
-
-
-#ifdef DEBUG
-/*
- * Print debugging information about tree view selection.  Extract all
- * information from the tree view entry that was selected and print it to
- * a dialog window.
- *
- * @param tree_view The tree view to dump.
- *
- * @param leadin A string to print at the start of each line.
- */
-static void
-decode_debug (GtkTreeView *tree_view, gchar *leadin)
-{
-    GtkListStore *store;
-    GtkTreeSelection *selection;
-    GtkTreeIter iter;
-    char *string, *text[E_LIST_S_COLUMNS];
-    dissector_handle_t handle;
-
-    selection = gtk_tree_view_get_selection(tree_view);
-
-    if (gtk_tree_selection_get_selected(selection, NULL, &iter)){
-        store = GTK_LIST_STORE(gtk_tree_view_get_model(tree_view));
-        gtk_tree_model_get(GTK_TREE_MODEL(store), &iter,
-                           E_LIST_S_PROTO_NAME, &text[E_LIST_S_PROTO_NAME],
-                           E_LIST_S_TABLE, &text[E_LIST_S_TABLE],
-                           E_LIST_S_TABLE+1, &handle,
-                           -1);
-        string = g_strdup_printf("%s list: <put handle here>, name %s, table %s",
-                                 leadin, text[E_LIST_S_PROTO_NAME],
-                                 text[E_LIST_S_TABLE]);
-    } else {
-        string = g_strdup_printf("%s list row (none), aka do not decode", leadin);
-    }
-    simple_dialog(ESD_TYPE_INFO, ESD_BTN_OK, string);
-    g_free(string);
-}
-#endif
-
-
-/*
- * This routine is called when the user clicks the "OK" button in the
- * "Decode As..." dialog window and a 'simple' page is foremost.
- * This routine takes care of making any changes requested to the
- * dissector tables.  This routine is currently used for IP and
- * Ethertypes.  Any 'single change' notebook page can use this
- * routine.
- *
- * @param notebook_pg A pointer to the "network" notebook page.
- */
-static void
-decode_simple (GtkWidget *notebook_pg)
-{
-    GtkWidget *list;
-#ifdef DEBUG
-    gchar *string;
-#endif
-    gchar *table_name;
-    guint value;
-
-    list = g_object_get_data(G_OBJECT(notebook_pg), E_PAGE_LIST);
-    if (requested_action == E_DECODE_NO)
-        gtk_tree_selection_unselect_all(gtk_tree_view_get_selection(GTK_TREE_VIEW(list)));
-
-#ifdef DEBUG
-    string = g_object_get_data(G_OBJECT(notebook_pg), E_PAGE_TITLE);
-    decode_debug(GTK_TREE_VIEW(list), string);
-#endif
-
-    table_name = g_object_get_data(G_OBJECT(notebook_pg), E_PAGE_TABLE);
-    value = GPOINTER_TO_UINT(g_object_get_data(G_OBJECT(notebook_pg), E_PAGE_VALUE));
-    decode_change_one_dissector(table_name, value, list);
-}
-
-
-/*
- * This routine is called when the user clicks the "OK" button in the
- * "Decode As..." dialog window and the transport page is foremost.
- * This routine takes care of making any changes requested to the TCP
- * or UDP dissector tables.
- *
- * @param notebook_pg A pointer to the "transport" notebook page.
- */
-static void
-decode_transport(GtkWidget *notebook_pg)
-{
-    GtkWidget *combo_box;
-    GtkWidget *list;
-    gchar *table_name;
-    gint requested_srcdst, requested_port, ppid;
-    gpointer portp;
-    gpointer ptr;
-#ifdef DEBUG
-    gchar *string;
-#endif
-
-    list = g_object_get_data(G_OBJECT(notebook_pg), E_PAGE_LIST);
-    if (requested_action == E_DECODE_NO)
-        gtk_tree_selection_unselect_all(gtk_tree_view_get_selection(GTK_TREE_VIEW(list)));
-
-    combo_box = g_object_get_data(G_OBJECT(notebook_pg), E_COMBO_BOX_SRCDST);
-    if (!ws_combo_box_get_active_pointer(GTK_COMBO_BOX(combo_box), &ptr))
-        g_assert_not_reached();  /* Programming error if no active item in combo_box */
-    requested_srcdst = GPOINTER_TO_INT(ptr);
-
-#ifdef DEBUG
-    string = g_object_get_data(G_OBJECT(notebook_pg), E_PAGE_TITLE);
-    decode_debug(GTK_TREE_VIEW(list), string);
-#endif
-
-    table_name = g_object_get_data(G_OBJECT(notebook_pg), E_PAGE_TABLE);
-    if (requested_srcdst >= E_DECODE_PPID) {
-        if (requested_srcdst == E_DECODE_PPID)
-            ppid = 0;
-        else
-           if (requested_srcdst - E_DECODE_PPID - 1 < MAX_NUMBER_OF_PPIDS)
-             ppid = cfile.edt->pi.ppids[requested_srcdst - E_DECODE_PPID - 1];
-           else
-             return;
-        decode_change_one_dissector(table_name, ppid, list);
-        return;
-    }
-    if (requested_srcdst != E_DECODE_DPORT) {
-        portp = g_object_get_data(G_OBJECT(notebook_pg), E_PAGE_SPORT);
-        if (portp != NULL) {
-            requested_port = GPOINTER_TO_INT(portp);
-            decode_change_one_dissector(table_name, requested_port, list);
-        }
-    }
-    if (requested_srcdst != E_DECODE_SPORT) {
-        portp = g_object_get_data(G_OBJECT(notebook_pg), E_PAGE_DPORT);
-        if (portp != NULL) {
-            requested_port = GPOINTER_TO_INT(portp);
-            decode_change_one_dissector(table_name, requested_port, list);
-        }
-    }
-}
-
-
-/**************************************************/
-/*      Signals from the "Decode As..." dialog    */
-/**************************************************/
-
-/*
- * This routine is called when the user clicks the "OK" button in the
- * "Decode As..." dialog window.  This routine calls various helper
- * routines to set/clear dissector values as requested by the user.
- * These routines accumulate information on what actions they have
- * taken, and this summary information is printed by this routine.
- * This routine then destroys the dialog box and performs other
- * housekeeping functions.
- *
- * @param ok_bt A pointer to the "OK" button.
- *
- * @param parent_w A pointer to the dialog window.
- */
-static void
-decode_ok_cb (GtkWidget *ok_bt _U_, gpointer parent_w)
-{
-    GtkWidget *notebook, *notebook_pg;
-    void (* func)(GtkWidget *);
-    gint page_num;
-    void *binding = NULL;
-
-    /* Call the right routine for the page that was currently in front. */
-    notebook =  g_object_get_data(G_OBJECT(parent_w), E_NOTEBOOK);
-    page_num = gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook));
-    notebook_pg = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), page_num);
-
-    func = g_object_get_data(G_OBJECT(notebook_pg), E_PAGE_ACTION);
-    func(notebook_pg);
-
-    /* Now destroy the "Decode As" dialog. */
-    notebook_pg = g_object_get_data(G_OBJECT(parent_w), E_PAGE_DCERPC);
-    if(notebook_pg) {
-        binding = g_object_get_data(G_OBJECT(notebook_pg), E_PAGE_BINDING);
-    }
-    if(binding) {
-        decode_dcerpc_binding_free(binding);
-    }
-    window_destroy(GTK_WIDGET(parent_w));
-    g_slist_free(decode_dimmable);
-    decode_dimmable = NULL;
-
-    redissect_packets();
-}
-
-/*
- * This routine is called when the user clicks the "Apply" button in the
- * "Decode As..." dialog window.  This routine calls various helper
- * routines to set/clear dissector values as requested by the user.
- * These routines accumulate information on what actions they have
- * taken, and this summary information is printed by this routine.
- *
- * @param apply_bt A pointer to the "Apply" button.
- *
- * @param parent_w A pointer to the dialog window.
- */
-static void
-decode_apply_cb (GtkWidget *apply_bt _U_, gpointer parent_w)
-{
-    GtkWidget *notebook, *notebook_pg;
-    void (* func)(GtkWidget *);
-    gint page_num;
-
-    /* Call the right routine for the page that was currently in front. */
-    notebook =  g_object_get_data(G_OBJECT(parent_w), E_NOTEBOOK);
-    page_num = gtk_notebook_get_current_page(GTK_NOTEBOOK(notebook));
-    notebook_pg = gtk_notebook_get_nth_page(GTK_NOTEBOOK(notebook), page_num);
-
-    func = g_object_get_data(G_OBJECT(notebook_pg), E_PAGE_ACTION);
-    func(notebook_pg);
-
-    redissect_packets();
-}
-
-/*
- * This routine is called when the user clicks the "Close" button in
- * the "Decode As..." dialog window.  This routine then destroys the
- * dialog box and performs other housekeeping functions.
- *
- * @param close_bt A pointer to the "Close" button.
- *
- * @param parent_w A pointer to the dialog window.
- */
-static void
-decode_close_cb (GtkWidget *close_bt _U_, gpointer parent_w)
-{
-    GtkWidget *notebook_pg = NULL;
-    void *binding = NULL;
-
-
-    notebook_pg = g_object_get_data(G_OBJECT(parent_w), E_PAGE_DCERPC);
-    if(notebook_pg) {
-        binding = g_object_get_data(G_OBJECT(notebook_pg), E_PAGE_BINDING);
-    }
-    if(binding) {
-        decode_dcerpc_binding_free(binding);
-    }
-    window_destroy(GTK_WIDGET(parent_w));
-    g_slist_free(decode_dimmable);
-    decode_dimmable = NULL;
-}
-
-
-/*
- * This routine is called when the user clicks the "Close" button in
- * the "Decode As..." dialog window.  This routine simply calls the
- * close routine as if the user had clicked the close button instead
- * of the close button.
- *
- * @param decode_w_lcl A pointer to the dialog box.
- *
- * @param event    A pointer to the GdkEvent struct
- *
- * @param user_data Unused
- */
-static gboolean
-decode_delete_cb (GtkWidget *decode_w_lcl, GdkEvent *event _U_, gpointer user_data _U_)
-{
-    decode_close_cb(NULL, decode_w_lcl);
-    return FALSE;
-}
-
-
-/*
- * This routine is called at the destruction of the "Decode As..."
- * dialog box.  It clears the pointer maintained by this file, so that
- * the next time the user selects the "Decode As..." menu item a new
- * dialog box will be created.
- *
- * @param win A pointer to the dialog box.
- *
- * @param user_data Unused
- *
- * @return void
- */
-static void
-decode_destroy_cb (GtkWidget *win _U_, gpointer user_data _U_)
-{
-    /* Note that we no longer have a "Decode As" dialog box. */
-    decode_w = NULL;
-}
-
-
-/*
- * This routine is called when the user clicks the "Clear" button in
- * the "Decode As..." dialog window.  This routine resets all the
- * dissector values and performs other housekeeping functions.
- *
- * @param clear_bt A pointer to the "Clear" button.
- *
- * @param user_data Unused
- */
-static void
-decode_clear_cb(GtkWidget *clear_bt _U_, gpointer user_data _U_)
-{
-    decode_clear_all(TRUE);
-}
-
-
-
-/**************************************************/
-/*          Dialog setup - radio buttons          */
-/**************************************************/
-
-/*
- * Update the requested action field of the dialog.  This routine is
- * called by GTK when either of the two radio buttons in the dialog is
- * clicked.
- *
- * @param w The radio button that was clicked.
- *
- * @param user_data The enum value assigned to this radio button.  This
- * will be either E_DECODE_YES or E_DECODE_NO
- */
-static void
-decode_update_action (GtkWidget *w _U_, gpointer user_data)
-{
-    GSList *tmp;
-    gboolean enable;
-
-    requested_action = GPOINTER_TO_INT(user_data);
-    enable = (requested_action == E_DECODE_YES);
-    for (tmp = decode_dimmable; tmp; tmp = g_slist_next(tmp)) {
-        gtk_widget_set_sensitive(tmp->data, enable);
-    }
-}
-
-/*
- * This routine is called to create the "Decode" and "Do not decode"
- * radio buttons.  These buttons are installed into a vbox, and set up
- * as a format group.
- *
- * @return GtkWidget * A pointer to the vbox containing the buttons
- */
-static GtkWidget *
-decode_add_yes_no (void)
-{
-    GtkWidget   *format_vb, *radio_button;
-    GSList      *format_grp;
-
-    format_vb = gtk_vbox_new(FALSE, 2);
-
-    radio_button = gtk_radio_button_new_with_label(NULL, "Decode");
-    format_grp = gtk_radio_button_get_group(GTK_RADIO_BUTTON(radio_button));
-    gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(radio_button), TRUE);
-    g_signal_connect(radio_button, "clicked", G_CALLBACK(decode_update_action),
-                   GINT_TO_POINTER(E_DECODE_YES));
-    gtk_box_pack_start(GTK_BOX(format_vb), radio_button, TRUE, TRUE, 0);
-
-    radio_button = gtk_radio_button_new_with_label(format_grp, "Do not decode");
-    g_signal_connect(radio_button, "clicked", G_CALLBACK(decode_update_action),
-                   GINT_TO_POINTER(E_DECODE_NO));
-    gtk_box_pack_start(GTK_BOX(format_vb), radio_button, TRUE, TRUE, 0);
-
-    return(format_vb);
-}
-
-/**************************************************/
-/*          Dialog setup - simple combo_boxes     */
-/**************************************************/
-
-/*
- * This routine is called to pack an combo_box into an aligment, so
- * that it doesn't expand vertically to fill up the space available to
- * it.
- *
- * @param combo_box A pointer to the option menu to be so packed.
- *
- * @return GtkWidget * A pointer to the newly created alignment.
- */
-static GtkWidget *
-decode_add_pack_combo_box (GtkWidget *combo_box)
-{
-    GtkWidget *alignment;
-
-    alignment = gtk_alignment_new(0.0f, 0.5f, 0.0f, 0.0f);
-    gtk_container_add(GTK_CONTAINER(alignment), combo_box);
-
-    return(alignment);
-}
-
-
-/*
- * This routine is called to add the transport port selection combo_box to
- * the dialog box.  This is a three choice combo_box: source, destination
- * and both.  The default choice for the combo_box is set to the source
- * port number of the currently selected packet.
- *
- * @param page A pointer notebook page that will contain all
- * widgets created by this routine.
- *
- * @return GtkWidget * A pointer to the newly created alignment into
- * which we've packed the newly created combo_box.
- */
-static GtkWidget *
-decode_add_srcdst_combo_box (GtkWidget *page)
-{
-    GtkWidget *combo_box, *alignment;
-    gchar      tmp[100];
-
-    combo_box = ws_combo_box_new_text_and_pointer();
-
-    g_snprintf(tmp, sizeof(tmp), "Source (%u%s)", cfile.edt->pi.srcport, UTF8_RIGHTWARDS_ARROW);
-    ws_combo_box_append_text_and_pointer(GTK_COMBO_BOX(combo_box), tmp, GINT_TO_POINTER(E_DECODE_SPORT));
-
-    g_snprintf(tmp, sizeof(tmp), "Destination (%s%u)", UTF8_RIGHTWARDS_ARROW, cfile.edt->pi.destport);
-    ws_combo_box_append_text_and_pointer(GTK_COMBO_BOX(combo_box), tmp, GINT_TO_POINTER(E_DECODE_DPORT));
-
-    g_snprintf(tmp, sizeof(tmp), "Both (%u%s%u)", cfile.edt->pi.srcport,UTF8_LEFT_RIGHT_ARROW, cfile.edt->pi.destport);
-    ws_combo_box_append_text_and_pointer(GTK_COMBO_BOX(combo_box), tmp, GINT_TO_POINTER(E_DECODE_BPORT));
-    ws_combo_box_set_active(GTK_COMBO_BOX(combo_box), 2); /* default "both" */
-    g_object_set_data(G_OBJECT(page), E_COMBO_BOX_SRCDST, combo_box);
-
-    g_object_set_data(G_OBJECT(page), E_PAGE_SPORT, GINT_TO_POINTER(cfile.edt->pi.srcport));
-    g_object_set_data(G_OBJECT(page), E_PAGE_DPORT, GINT_TO_POINTER(cfile.edt->pi.destport));
-
-    alignment = decode_add_pack_combo_box(combo_box);
-    return(alignment);
-}
-
-static GtkWidget *
-decode_add_ppid_combo_box (GtkWidget *page)
-{
-    GtkWidget *combo_box;
-    gchar      tmp[100];
-    guint      number_of_ppid;
-
-    combo_box = ws_combo_box_new_text_and_pointer();
-
-    g_snprintf(tmp, sizeof(tmp), "PPID (%u)", 0);
-    ws_combo_box_append_text_and_pointer(GTK_COMBO_BOX(combo_box),
-                                         tmp, GINT_TO_POINTER(E_DECODE_PPID));
-    ws_combo_box_set_active(GTK_COMBO_BOX(combo_box), 0);  /* default */
-
-    for(number_of_ppid = 0; number_of_ppid < MAX_NUMBER_OF_PPIDS; number_of_ppid++) {
-      if (cfile.edt->pi.ppids[number_of_ppid] != 0) {
-          g_snprintf(tmp, sizeof(tmp), "PPID (%u)", cfile.edt->pi.ppids[number_of_ppid]);
-          ws_combo_box_append_text_and_pointer(GTK_COMBO_BOX(combo_box),
-                                               tmp, GINT_TO_POINTER(E_DECODE_PPID + 1 + number_of_ppid));
-      } else
-          break;
-    }
-    g_object_set_data(G_OBJECT(page), E_COMBO_BOX_SRCDST, combo_box);
-    return(combo_box);
-}
-
-/*************************************************/
-/*        Dialog setup - list based menus        */
-/*************************************************/
-
-struct handle_lookup_info {
-    dissector_handle_t handle;
-    gboolean           found;
-};
-
-static gboolean
-lookup_handle(GtkTreeModel *model, GtkTreePath *path _U_, GtkTreeIter *iter,
-              gpointer user_data)
-{
-    dissector_handle_t handle;
-    struct handle_lookup_info *hli = user_data;
-
-    gtk_tree_model_get(model, iter, E_LIST_S_TABLE+1, &handle, -1);
-    if (hli->handle == handle) {
-        hli->found = TRUE;
-        return TRUE;
-    }
-    return FALSE;
-}
-
-/*
- * This routine creates one entry in the list of protocol dissector
- * that can be used.  It is called by the dissector_table_foreach_handle
- * routine once for each entry in a dissector table's list of handles
- * for dissectors that could be used in that table.  It guarantees unique
- * entries by iterating over the list of entries build up to this point,
- * looking for a duplicate name.  If there is no duplicate, then this
- * entry is added to the list of possible dissectors.
- *
- * @param table_name The name of the dissector table currently
- * being walked.
- *
- * @param proto_name The protocol name
- *
- * @param value The dissector handle for this entry.  This is an opaque
- * pointer that can only be handed back to routines in the file packet.c
- *
- * @param user_data A data block passed into each instance of this
- * routine.  It contains information from the caller of the foreach
- * routine, specifying information about the dissector table and where
- * to store any information generated by this routine.
- */
-void
-decode_add_to_list (const gchar *table_name, const gchar *proto_name, gpointer value, gpointer user_data)
-{
-    const gchar     *text[E_LIST_S_COLUMNS];
-    GtkTreeView  *list;
-    GtkListStore *store;
-    GtkTreeIter   iter;
-    struct handle_lookup_info hli;
-
-    g_assert(user_data);
-    g_assert(value);
-
-    list = user_data;
-
-    hli.handle = value;
-    hli.found = FALSE;
-    store = GTK_LIST_STORE(gtk_tree_view_get_model(list));
-    gtk_tree_model_foreach(GTK_TREE_MODEL(store), lookup_handle, &hli);
-    /* We already have an entry for this handle.
-     * XXX - will this ever happen? */
-    if (hli.found) return;
-
-    text[E_LIST_S_PROTO_NAME] = proto_name;
-    text[E_LIST_S_TABLE] = table_name;
-    gtk_list_store_append(store, &iter);
-    gtk_list_store_set(store, &iter,
-                       E_LIST_S_PROTO_NAME, text[E_LIST_S_PROTO_NAME],
-                       E_LIST_S_TABLE, text[E_LIST_S_TABLE],
-                       E_LIST_S_TABLE+1, value, -1);
-}
-
-static void
-decode_proto_add_to_list (const gchar *table_name, gpointer value, gpointer user_data)
-{
-    const gchar     *proto_name;
-    gint       i;
-    dissector_handle_t handle;
-
-
-    handle = value;
-    proto_name = dissector_handle_get_short_name(handle);
-
-    i = dissector_handle_get_protocol_index(handle);
-    if (i >= 0 && !proto_is_protocol_enabled(find_protocol_by_id(i)))
-        return;
-
-    decode_add_to_list (table_name, proto_name, value, user_data);
-}
-
-
-static gboolean
-decode_list_button_press_cb(GtkWidget *list, GdkEventButton *event, gpointer user_data _U_)
-{
-  if (event->type == GDK_2BUTTON_PRESS) {
-    GtkWidget *main_w = gtk_widget_get_toplevel(list);
-
-    decode_ok_cb (NULL, main_w);
-  }
-
-  return FALSE;
-}
-
-static gboolean
-decode_list_key_release_cb(GtkWidget *list, GdkEventKey *event, gpointer user_data _U_)
-{
-  if (event->keyval == GDK_Return || event->keyval == GDK_KP_Enter) {
-    GtkWidget    *main_w = gtk_widget_get_toplevel(list);
-
-    decode_ok_cb (NULL, main_w);
-  }
-
-  return FALSE;
-}
-
-/*
- * This routine starts the creation of a List on a notebook page.  It
- * creates both a scrolled window and a list, adds the list to the
- * window, and attaches the list as a data object on the page.
- *
- * @param page A pointer to the notebook page being created.
- *
- * @param list_p Will be filled in with the address of a newly
- * created List.
- *
- * @param scrolled_win_p Will be filled in with the address of a newly
- * created GtkScrolledWindow.
- */
-void
-decode_list_menu_start(GtkWidget *page, GtkWidget **list_p,
-                       GtkWidget **scrolled_win_p)
-{
-    GtkTreeView       *list;
-    GtkListStore      *store;
-    GtkCellRenderer   *renderer;
-    GtkTreeViewColumn *tc;
-    GtkTreeSortable   *sortable;
-
-    store = gtk_list_store_new(E_LIST_S_COLUMNS+1, G_TYPE_STRING,
-                               G_TYPE_STRING, G_TYPE_POINTER);
-    g_object_set_data(G_OBJECT(decode_w), "sctp_data", store);
-    list = GTK_TREE_VIEW(tree_view_new(GTK_TREE_MODEL(store)));
-    g_object_unref(G_OBJECT(store));
-    sortable = GTK_TREE_SORTABLE(store);
-    gtk_tree_sortable_set_sort_func(sortable, SORT_ALPHABETICAL, sort_iter_compare_func, GINT_TO_POINTER(SORT_ALPHABETICAL), NULL);
-    gtk_tree_sortable_set_sort_column_id(sortable, SORT_ALPHABETICAL, GTK_SORT_ASCENDING);
-    gtk_tree_view_set_headers_clickable(list, FALSE);
-#ifndef DEBUG
-    gtk_tree_view_set_headers_visible(list, FALSE);
-#endif
-    renderer = gtk_cell_renderer_text_new();
-    tc = gtk_tree_view_column_new_with_attributes("Short Name", renderer,
-                                                  "text", E_LIST_S_PROTO_NAME,
-                                                  NULL);
-    gtk_tree_view_column_set_sizing(tc, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
-    gtk_tree_view_append_column(list, tc);
-    g_object_set_data(G_OBJECT(page), E_PAGE_LIST, list);
-
-    *scrolled_win_p = scrolled_window_new(NULL, NULL);
-    /* this will result to set the width of the dialog to the required size */
-    gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(*scrolled_win_p),
-                                   GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
-    gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(*scrolled_win_p),
-                                   GTK_SHADOW_IN);
-    gtk_container_add(GTK_CONTAINER(*scrolled_win_p), GTK_WIDGET(list));
-
-    *list_p = GTK_WIDGET(list);
-}
-
-/*
- * This routine finishes the creation of a List on a notebook page.
- * It adds the default entry, sets the default entry as the
- * highlighted entry, and sorts the List.
- *
- * @param list A pointer the the List to finish.
- */
-void
-decode_list_menu_finish(GtkWidget *list)
-{
-    const gchar *text[E_LIST_S_COLUMNS];
-    GtkListStore *store;
-    GtkTreeIter   iter;
-
-    text[E_LIST_S_PROTO_NAME] = "(default)";
-    text[E_LIST_S_TABLE] = "(none)";
-    store = GTK_LIST_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(list)));
-    gtk_list_store_prepend(store, &iter);
-    gtk_list_store_set(store, &iter,
-                       E_LIST_S_PROTO_NAME, text[E_LIST_S_PROTO_NAME],
-                       E_LIST_S_TABLE, text[E_LIST_S_TABLE],
-                       E_LIST_S_TABLE+1, NULL, -1);
-
-    gtk_tree_selection_select_iter(gtk_tree_view_get_selection(GTK_TREE_VIEW(list)), &iter);
-    g_signal_connect(list, "button_press_event", G_CALLBACK(decode_list_button_press_cb), NULL);
-    g_signal_connect(list, "key_release_event", G_CALLBACK(decode_list_key_release_cb), NULL);
-}
-
-/*
- * This routine is called to add the dissector selection list to a
- * notebook page.  This scrolled list contains an entry labeled
- * "default", and an entry for each protocol that has had a dissector
- * registered.  The default choice for the list is set to the
- * "default" choice, which will return the protocol/port selections to
- * their original dissector(s).
- *
- * @param page A pointer to the notebook page currently being created.
- *
- * @param table_name The name of the dissector table to use to build
- * this (list) menu.
- *
- * @return GtkWidget * A pointer to the newly created list within a
- * scrolled window.
- */
-static GtkWidget *
-decode_add_simple_menu (GtkWidget *page, const gchar *table_name)
-{
-    GtkWidget *scrolled_window;
-    GtkWidget *list;
-
-    decode_list_menu_start(page, &list, &scrolled_window);
-    dissector_table_foreach_handle(table_name, decode_proto_add_to_list, list);
-    decode_list_menu_finish(list);
-    return(scrolled_window);
-}
-
-
-/**************************************************/
-/*                  Dialog setup                  */
-/**************************************************/
-
-/*
- * This routine creates a sample notebook page in the dialog box.
- * This notebook page provides a prompt specifying what is being
- * changed and its current value (e.g. "IP Protocol number (17)"), and
- * a list specifying all the available choices.  The list of choices
- * is conditionally enabled, based upon the setting of the
- * "decode"/"do not decode" radio buttons.
- *
- * @param prompt The prompt for this notebook page
- *
- * @param title A title for this page to use when debugging.
- *
- * @param table_name The name of the dissector table to use to
- * build this page.
- *
- * @param value The protocol/port value that is to be changed.
- *
- * @return GtkWidget * A pointer to the notebook page created by this
- * routine.
- */
-static GtkWidget *
-decode_add_simple_page (const gchar *prompt, const gchar *title, const gchar *table_name,
-                        guint value)
-{
-    GtkWidget  *page, *label, *scrolled_window;
-
-    page = gtk_hbox_new(FALSE, 5);
-    g_object_set_data(G_OBJECT(page), E_PAGE_ACTION, decode_simple);
-    g_object_set_data(G_OBJECT(page), E_PAGE_TABLE, (gchar *) table_name);
-    g_object_set_data(G_OBJECT(page), E_PAGE_TITLE, (gchar *) title);
-    g_object_set_data(G_OBJECT(page), E_PAGE_VALUE, GUINT_TO_POINTER(value));
-
-    /* Always enabled */
-    label = gtk_label_new(prompt);
-    gtk_box_pack_start(GTK_BOX(page), label, TRUE, TRUE, 0);
-
-    /* Conditionally enabled - only when decoding packets */
-    label = gtk_label_new("as");
-    gtk_box_pack_start(GTK_BOX(page), label, TRUE, TRUE, 0);
-    decode_dimmable = g_slist_prepend(decode_dimmable, label);
-    scrolled_window = decode_add_simple_menu(page, table_name);
-    gtk_box_pack_start(GTK_BOX(page), scrolled_window, TRUE, TRUE, 0);
-    decode_dimmable = g_slist_prepend(decode_dimmable, scrolled_window);
-
-    return(page);
-}
-
-
-/*
- * This routine creates the TCP or UDP notebook page in the dialog box.
- * All items created by this routine are packed into a single
- * horizontal box.  First is a label indicating whether the port(s) for
- * which the user can set the dissection is a TCP port or a UDP port.
- * Second is a combo_box allowing the user to select whether the source port,
- * destination port, or both ports will have dissectors added for them.
- * Last is a (conditionally enabled) popup menu listing all possible
- * dissectors that can be used to decode the packets, and the choice
- * or returning to the default dissector for these ports.
- *
- * The defaults for these items are the transport layer protocol of
- * the currently selected packet, the source port of the currently
- * selected packet, and the "default dissector".
- *
- * @param prompt The prompt for this notebook page
- *
- * @param table_name The name of the dissector table to use to
- * build this page.
- *
- * @return GtkWidget * A pointer to the notebook page created by
- * this routine.
- */
-static GtkWidget *
-decode_add_tcpudp_page (const gchar *prompt, const gchar *table_name)
-{
-    GtkWidget  *page, *label, *scrolled_window, *combo_box;
-
-    page = gtk_hbox_new(FALSE, 5);
-    g_object_set_data(G_OBJECT(page), E_PAGE_ACTION, decode_transport);
-    g_object_set_data(G_OBJECT(page), E_PAGE_TABLE, (gchar *) table_name);
-    g_object_set_data(G_OBJECT(page), E_PAGE_TITLE, "Transport");
-
-    /* Always enabled */
-    label = gtk_label_new(prompt);
-    gtk_box_pack_start(GTK_BOX(page), label, TRUE, TRUE, 0);
-    combo_box = decode_add_srcdst_combo_box(page);
-    gtk_box_pack_start(GTK_BOX(page), combo_box, TRUE, TRUE, 0);
-    label = gtk_label_new("port(s)");
-    gtk_box_pack_start(GTK_BOX(page), label, TRUE, TRUE, 0);
-
-    /* Conditionally enabled - only when decoding packets */
-    label = gtk_label_new("as");
-    gtk_box_pack_start(GTK_BOX(page), label, TRUE, TRUE, 0);
-    decode_dimmable = g_slist_prepend(decode_dimmable, label);
-    scrolled_window = decode_add_simple_menu(page, table_name);
-    gtk_box_pack_start(GTK_BOX(page), scrolled_window, TRUE, TRUE, 0);
-    decode_dimmable = g_slist_prepend(decode_dimmable, scrolled_window);
-
-    return(page);
-}
-
-static void
-decode_sctp_list_menu_start(GtkWidget **list_p, GtkWidget **scrolled_win_p)
-{
-    GtkTreeView       *list;
-    GtkListStore      *sctp_store;
-    GtkCellRenderer   *renderer;
-    GtkTreeViewColumn *tc;
-    GtkTreeSortable   *sortable;
-
-    sctp_store = g_object_get_data(G_OBJECT(decode_w), "sctp_data");
-    list = GTK_TREE_VIEW(tree_view_new(GTK_TREE_MODEL(sctp_store)));
-    g_object_unref(G_OBJECT(sctp_store));
-    sortable = GTK_TREE_SORTABLE(sctp_store);
-    gtk_tree_sortable_set_sort_func(sortable, SORT_ALPHABETICAL, sort_iter_compare_func, GINT_TO_POINTER(SORT_ALPHABETICAL), NULL);
-    gtk_tree_sortable_set_sort_column_id(sortable, SORT_ALPHABETICAL, GTK_SORT_ASCENDING);
-    gtk_tree_view_set_headers_clickable(list, FALSE);
-#ifndef DEBUG
-    gtk_tree_view_set_headers_visible(list, FALSE);
-#endif
-    renderer = gtk_cell_renderer_text_new();
-    tc = gtk_tree_view_column_new_with_attributes("Short Name", renderer,
-                                                  "text", E_LIST_S_PROTO_NAME,
-                                                  NULL);
-    gtk_tree_view_column_set_sizing(tc, GTK_TREE_VIEW_COLUMN_AUTOSIZE);
-    gtk_tree_view_append_column(list, tc);
-
-    *scrolled_win_p = scrolled_window_new(NULL, NULL);
-    /* this will result to set the width of the dialog to the required size */
-    gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(*scrolled_win_p), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
-    gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(*scrolled_win_p), GTK_SHADOW_IN);
-    gtk_container_add(GTK_CONTAINER(*scrolled_win_p), GTK_WIDGET(list));
-    *list_p = GTK_WIDGET(list);
-}
-
-static void
-decode_sctp_update_ppid_combo_box(GtkWidget *w _U_, GtkWidget *page)
-{
-    GtkWidget *list, *scrolled_window;
-    GtkWidget *sctp_combo_box;
-    gchar      tmp[100];
-    guint      number_of_ppid;
-    GtkListStore *sctp_store;
-
-    sctp_combo_box = g_object_get_data(G_OBJECT(page), E_COMBO_BOX_SRCDST);
-    ws_combo_box_clear_text_and_pointer(GTK_COMBO_BOX(sctp_combo_box));
-
-    g_snprintf(tmp, sizeof(tmp), "PPID (%u)", 0);
-    ws_combo_box_append_text_and_pointer(GTK_COMBO_BOX(sctp_combo_box), tmp, GINT_TO_POINTER(E_DECODE_PPID));
-    ws_combo_box_set_active(GTK_COMBO_BOX(sctp_combo_box), 0); /* default */
-
-    for(number_of_ppid = 0; number_of_ppid < MAX_NUMBER_OF_PPIDS; number_of_ppid++) {
-      if (cfile.edt->pi.ppids[number_of_ppid] != 0) {
-        g_snprintf(tmp, sizeof(tmp), "PPID (%u)", cfile.edt->pi.ppids[number_of_ppid]);
-        ws_combo_box_append_text_and_pointer(GTK_COMBO_BOX(sctp_combo_box),
-                                             tmp, GINT_TO_POINTER(E_DECODE_PPID + 1 + number_of_ppid));
-      }
-    }
-
-    g_object_set_data(G_OBJECT(page), E_PAGE_TABLE, "sctp.ppi");
-
-    sctp_store = g_object_get_data(G_OBJECT(G_OBJECT(decode_w)), "sctp_data");
-    gtk_list_store_clear(sctp_store);
-    decode_sctp_list_menu_start(&list, &scrolled_window);
-    dissector_table_foreach_handle("sctp.ppi", decode_proto_add_to_list, list);
-    decode_list_menu_finish(list);
-}
-
-
-static void
-decode_sctp_update_srcdst_combo_box(GtkWidget *w _U_, GtkWidget *page)
-{
-    GtkWidget *scrolled_window, *list;
-    GtkWidget *sctp_combo_box;
-    gchar      tmp[100];
-    GtkListStore *sctp_store;
-
-    sctp_combo_box = g_object_get_data(G_OBJECT(page), E_COMBO_BOX_SRCDST);
-    ws_combo_box_clear_text_and_pointer(GTK_COMBO_BOX(sctp_combo_box));
-
-    g_snprintf(tmp, sizeof(tmp), "source (%u)", cfile.edt->pi.srcport);
-    ws_combo_box_append_text_and_pointer(GTK_COMBO_BOX(sctp_combo_box), tmp, GINT_TO_POINTER(E_DECODE_SPORT));
-    g_snprintf(tmp, sizeof(tmp), "destination (%u)", cfile.edt->pi.destport);
-    ws_combo_box_append_text_and_pointer(GTK_COMBO_BOX(sctp_combo_box), tmp, GINT_TO_POINTER(E_DECODE_DPORT));
-    ws_combo_box_append_text_and_pointer(GTK_COMBO_BOX(sctp_combo_box), "both", GINT_TO_POINTER(E_DECODE_BPORT));
-    ws_combo_box_set_active(GTK_COMBO_BOX(sctp_combo_box), 0);
-
-    g_object_set_data(G_OBJECT(page), E_PAGE_TABLE, "sctp.port");
-    g_object_set_data(G_OBJECT(page), E_PAGE_SPORT, GINT_TO_POINTER(cfile.edt->pi.srcport));
-    g_object_set_data(G_OBJECT(page), E_PAGE_DPORT, GINT_TO_POINTER(cfile.edt->pi.destport));
-    sctp_store = g_object_get_data(G_OBJECT(G_OBJECT(decode_w)), "sctp_data");
-    gtk_list_store_clear(sctp_store);
-    decode_sctp_list_menu_start(&list, &scrolled_window);
-    dissector_table_foreach_handle("sctp.port", decode_proto_add_to_list, list);
-    decode_list_menu_finish(list);
-}
-
-
-
-static GtkWidget *
-decode_sctp_add_port_ppid (GtkWidget *page)
-{
-    GtkWidget *format_vb, *radio_button;
-    GSList *format_grp;
-
-    format_vb = gtk_vbox_new(FALSE, 2);
-
-    radio_button = gtk_radio_button_new_with_label(NULL, "PPID");
-    format_grp = gtk_radio_button_get_group(GTK_RADIO_BUTTON(radio_button));
-    gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(radio_button), TRUE);
-    g_signal_connect(radio_button, "clicked", G_CALLBACK(decode_sctp_update_ppid_combo_box), page);
-
-    gtk_box_pack_start(GTK_BOX(format_vb), radio_button, TRUE, TRUE, 0);
-
-    radio_button = gtk_radio_button_new_with_label(format_grp, "Port");
-    g_signal_connect(radio_button, "clicked", G_CALLBACK(decode_sctp_update_srcdst_combo_box), page);
-
-    gtk_box_pack_start(GTK_BOX(format_vb), radio_button, TRUE, TRUE, 0);
-
-    return(format_vb);
-}
-
-
-static GtkWidget *
-decode_add_sctp_page (const gchar *prompt, const gchar *table_name)
-{
-    GtkWidget  *page, *label, *scrolled_window,  *radio, *vbox, *alignment, *sctpbox, *sctp_combo_box;
-
-    page = gtk_hbox_new(FALSE, 5);
-    g_object_set_data(G_OBJECT(page), E_PAGE_ACTION, decode_transport);
-    g_object_set_data(G_OBJECT(page), E_PAGE_TABLE, (gchar *) table_name);
-    g_object_set_data(G_OBJECT(page), E_PAGE_TITLE, "Transport");
-
-    vbox = gtk_vbox_new(FALSE, 5);
-    radio = decode_sctp_add_port_ppid(page);
-    gtk_box_pack_start(GTK_BOX(vbox), radio, TRUE, TRUE, 0);
-
-    /* Always enabled */
-    sctpbox = gtk_hbox_new(FALSE, 5);
-    label = gtk_label_new(prompt);
-    gtk_box_pack_start(GTK_BOX(sctpbox), label, TRUE, TRUE, 0);
-    sctp_combo_box = decode_add_ppid_combo_box(page);
-    alignment = decode_add_pack_combo_box(sctp_combo_box);
-
-    gtk_box_pack_start(GTK_BOX(sctpbox), alignment, TRUE, TRUE, 0);
-
-    /* Conditionally enabled - only when decoding packets */
-    label = gtk_label_new("as");
-    gtk_box_pack_start(GTK_BOX(sctpbox), label, TRUE, TRUE, 0);
-    decode_dimmable = g_slist_prepend(decode_dimmable, label);
-    gtk_box_pack_start(GTK_BOX(vbox), sctpbox, TRUE, TRUE, 0);
-    gtk_box_pack_start(GTK_BOX(page), vbox, TRUE, TRUE, 0);
-
-    scrolled_window = decode_add_simple_menu(page, table_name);
-    gtk_box_pack_start(GTK_BOX(page), scrolled_window, TRUE, TRUE, 0);
-    decode_dimmable = g_slist_prepend(decode_dimmable, scrolled_window);
-
-    return(page);
-}
-
-
-/*
- * This routine indicates whether we'd actually have any pages in the
- * notebook in a "Decode As" dialog box; if there wouldn't be, we
- * inactivate the menu item for "Decode As".
- */
-gboolean
-decode_as_ok(void)
-{
-    return (cfile.edt->pi.ethertype != G_MAXINT) || cfile.edt->pi.ipproto ||
-        cfile.edt->pi.ptype == PT_TCP || cfile.edt->pi.ptype == PT_UDP ||
-        cfile.edt->pi.mpls_label ||
-        cfile.cd_t == WTAP_FILE_BER;
-}
-
-
-/*
- * This routine creates the bulk of the "Decode As" dialog box.  All
- * items created by this routine are packed as pages into a notebook.
- * There will be a page for each protocol layer that can be changed.
- *
- * @param format_hb A pointer to the widget in which the notebook
- * should be installed.
- */
-static void
-decode_add_notebook (GtkWidget *format_hb)
-{
-    GtkWidget *notebook, *page, *label;
-    gchar buffer[40];
-
-    /* Start a nootbook for flipping between sets of changes */
-    notebook = gtk_notebook_new();
-    gtk_container_add(GTK_CONTAINER(format_hb), notebook);
-    g_object_set_data(G_OBJECT(decode_w), E_NOTEBOOK, notebook);
-
-    /* Add link level selection page */
-    if (cfile.edt->pi.ethertype != G_MAXINT) {
-        g_snprintf(buffer, sizeof(buffer), "Ethertype 0x%04x", cfile.edt->pi.ethertype);
-        page = decode_add_simple_page(buffer, "Link", "ethertype", cfile.edt->pi.ethertype);
-        label = gtk_label_new("Link");
-        gtk_notebook_append_page(GTK_NOTEBOOK(notebook), page, label);
-    }
-
-    /* Add mpls selection page */
-    if (cfile.edt->pi.mpls_label) {
-        g_snprintf(buffer, sizeof(buffer), "Data after label %u", cfile.edt->pi.mpls_label);
-        page = decode_add_simple_page(buffer, "MPLS", "mpls.label", cfile.edt->pi.mpls_label);
-        label = gtk_label_new("MPLS");
-        gtk_notebook_append_page(GTK_NOTEBOOK(notebook), page, label);
-    }
-
-    /* Add network selection page */
-    if (cfile.edt->pi.ipproto) {
-        /*
-         * The network-layer protocol is IP.
-         */
-        g_snprintf(buffer, sizeof(buffer), "IP protocol %u", cfile.edt->pi.ipproto);
-        page = decode_add_simple_page(buffer, "Network", "ip.proto", cfile.edt->pi.ipproto);
-        g_object_set_data(G_OBJECT(page), E_PAGE_ACTION, decode_simple);
-        label = gtk_label_new("Network");
-        gtk_notebook_append_page(GTK_NOTEBOOK(notebook), page, label);
-    }
-
-    /* Add transport selection page */
-    switch (cfile.edt->pi.ptype) {
-
-    case PT_TCP:
-        page = decode_add_tcpudp_page("TCP", "tcp.port");
-        break;
-
-    case PT_UDP:
-        page = decode_add_tcpudp_page("UDP", "udp.port");
-        break;
-
-    case PT_SCTP:
-        page = decode_add_sctp_page("SCTP", "sctp.ppi");
-        break;
-
-    default:
-        page = NULL;
-        break;
-    }
-    if (page != NULL) {
-        label = gtk_label_new("Transport");
-        gtk_notebook_append_page(GTK_NOTEBOOK(notebook), page, label);
-    }
-
-    if(cfile.edt->pi.dcetransporttype != -1) {
-        page = decode_dcerpc_add_page(&cfile.edt->pi);
-        label = gtk_label_new("DCE-RPC");
-        gtk_notebook_append_page(GTK_NOTEBOOK(notebook), page, label);
-        g_object_set_data(G_OBJECT(decode_w), E_PAGE_DCERPC, page);
-    }
-
-    if(cfile.cd_t == WTAP_FILE_BER) {
-        page = decode_ber_add_page(&cfile.edt->pi);
-        label = gtk_label_new("ASN.1");
-        gtk_notebook_append_page(GTK_NOTEBOOK(notebook), page, label);
-        g_object_set_data(G_OBJECT(decode_w), E_PAGE_ASN1, page);
-    }
-
-    /* Select the last added page (selects first by default) */
-    /* Notebook must be visible for set_page to work. */
-    gtk_widget_show_all(notebook);
-    gtk_notebook_set_current_page(GTK_NOTEBOOK(notebook), -1);
-
-}
-
-
-/*
- * This routine creates the "Decode As" dialog box. This dialog box
- * asks the user which protocol to use for decoding the currently
- * selected packet.  This will affect 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).
- *
- * This routine uses an auxiliary function to create the bulk of the
- * dialog box, and then hand crafts the button box at the bottom of
- * the dialog.
- *
- * @param w Unused
- *
- * @param user_data Unused
- */
-void
-decode_as_cb (GtkWidget * w _U_, gpointer user_data _U_)
-{
-    GtkWidget   *main_vb, *format_hb, *bbox, *ok_bt, *close_bt, *help_bt, *button;
-    GtkWidget   *button_vb, *apply_bt;
-
-    if (decode_w != NULL) {
-        /* There's already a "Decode As" dialog box; reactivate it. */
-        reactivate_window(decode_w);
-        return;
-    }
-
-    requested_action = E_DECODE_YES;
-    decode_w = dlg_window_new("Wireshark: Decode As");
-    /* Provide a minimum of a couple of rows worth of data */
-    gtk_window_set_default_size(GTK_WINDOW(decode_w), -1, E_DECODE_MIN_HEIGHT);
-
-    /* Container for each row of widgets */
-    main_vb = gtk_vbox_new(FALSE, 2);
-    gtk_container_set_border_width(GTK_CONTAINER(main_vb), 5);
-    gtk_container_add(GTK_CONTAINER(decode_w), main_vb);
-
-    /* First row - Buttons and Notebook */
-    format_hb = gtk_hbox_new(FALSE, 5);
-    gtk_box_pack_start(GTK_BOX(main_vb), format_hb, TRUE, TRUE, 10);
-
-    button_vb = decode_add_yes_no();
-    gtk_box_pack_start(GTK_BOX(format_hb), button_vb, TRUE, TRUE, 10);
-
-    button = gtk_button_new_with_label("Show Current");
-    g_signal_connect(button, "clicked", G_CALLBACK(decode_show_cb), NULL);
-#if GTK_CHECK_VERSION(2,18,0)
-    gtk_widget_set_can_default(button, TRUE);
-#else
-    GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
-#endif
-    gtk_box_pack_start(GTK_BOX(button_vb), button, FALSE, FALSE, 0);
-	gtk_widget_set_tooltip_text(button, "Open a dialog showing the current settings.\n" 
-		"Note you need to select and press apply first to be able to save the current setting");
-
-    button = gtk_button_new_from_stock(GTK_STOCK_CLEAR);
-    g_signal_connect(button, "clicked", G_CALLBACK(decode_clear_cb), NULL);
-#if GTK_CHECK_VERSION(2,18,0)
-    gtk_widget_set_can_default(button, TRUE);
-#else
-    GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
-#endif
-    gtk_box_pack_start(GTK_BOX(button_vb), button, FALSE, FALSE, 0);
-	gtk_widget_set_tooltip_text(button, "Clear ALL settings.");
-
-    decode_add_notebook(format_hb);
-
-    /* Button row */
-    bbox = dlg_button_row_new(GTK_STOCK_OK, GTK_STOCK_APPLY, GTK_STOCK_CLOSE, GTK_STOCK_HELP, NULL);
-    gtk_box_pack_start(GTK_BOX(main_vb), bbox, FALSE, FALSE, 0);
-    gtk_widget_show(bbox);
-
-    ok_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_OK);
-    g_signal_connect(ok_bt, "clicked", G_CALLBACK(decode_ok_cb), decode_w);
-	gtk_widget_set_tooltip_text(ok_bt, "Apply current setting, close dialog and redissect packets.");
-
-    apply_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_APPLY);
-    g_signal_connect(apply_bt, "clicked", G_CALLBACK(decode_apply_cb), decode_w);
-	gtk_widget_set_tooltip_text(apply_bt, "Apply current setting, redissect packets and keep dialog open.");
-
-    close_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_CLOSE);
-    window_set_cancel_button(decode_w, close_bt, NULL);
-    g_signal_connect(close_bt, "clicked", G_CALLBACK(decode_close_cb), decode_w);
-	gtk_widget_set_tooltip_text(close_bt, "Close the dialog, don't redissect packets.");
-
-    help_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_HELP);
-    g_signal_connect(help_bt, "clicked", G_CALLBACK(topic_cb), (gpointer)HELP_DECODE_AS_DIALOG);
-
-    gtk_widget_grab_default(ok_bt);
-
-    g_signal_connect(decode_w, "delete_event", G_CALLBACK(decode_delete_cb), NULL);
-    g_signal_connect(decode_w, "destroy", G_CALLBACK(decode_destroy_cb), NULL);
-
-    gtk_widget_show_all(decode_w);
-    window_present(decode_w);
-}
-
-void load_decode_as_entries(void)
-{
-  char   *daf_path;
-  FILE   *daf;
-
-  if (dissector_reset_list) {
-    decode_clear_all(FALSE);
-  }
-
-  daf_path = get_persconffile_path(DECODE_AS_ENTRIES_FILE_NAME, TRUE, FALSE);
-  if ((daf = ws_fopen(daf_path, "r")) != NULL) {
-    read_prefs_file(daf_path, daf, read_set_decode_as_entries, NULL);
-    fclose(daf);
-  }
-  g_free(daf_path);
-}