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, 1202 insertions, 0 deletions

diff --git a/ui/gtk/file_import_dlg.c b/ui/gtk/file_import_dlg.c
new file mode 100644
index 0000000000..b5a77358a6
--- /dev/null
+++ b/ui/gtk/file_import_dlg.c
@@ -0,0 +1,1202 @@
+/* file_import_dlg.c
+ * Dialog to setup for import of a text file, like text2pcap
+ * November 2010, Jaap Keuter <jaap.keuter@xs4all.nl>
+ *
+ * $Id$
+ *
+ * Wireshark - Network traffic analyzer
+ * By Gerald Combs <gerald@wireshark.org>
+ * Copyright 1998 Gerald Combs
+ *
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
+ * USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#include <ctype.h>
+#include <string.h>
+
+#include "globals.h"
+#include "wtap.h"
+#include "pcap-encap.h"
+
+#include <epan/prefs.h>
+
+#include <gtk/gtk.h>
+
+#include "filters.h"
+#include "simple_dialog.h"
+#include "alert_box.h"
+
+#include "ui/gtk/gtkglobals.h"
+#include "ui/gtk/stock_icons.h"
+#include "ui/gtk/dlg_utils.h"
+#include "ui/gtk/gui_utils.h"
+#include "ui/gtk/file_dlg.h"
+#include "ui/gtk/capture_file_dlg.h"
+#include "ui/gtk/help_dlg.h"
+
+#include "ui/gtk/file_import_dlg.h"
+#include "ui/gtk/text_import.h"
+#include "ui/gtk/text_import_scanner.h"
+
+#include "file.h"
+#include "wsutil/file_util.h"
+#include "tempfile.h"
+
+#define INPUT_FRM_KEY                   "input_frame"
+
+#define INPUT_FILENAME_TE_KEY           "input_filename_text"
+
+#define INPUT_OFFSET_HEX_RB_KEY         "input_offset_hex_radio"
+#define INPUT_OFFSET_OCT_RB_KEY         "input_offset_oct_radio"
+#define INPUT_OFFSET_DEC_RB_KEY         "input_offset_dec_radio"
+
+#define INPUT_DATETIME_CB_KEY           "input_datetime_checkbox"
+#define INPUT_TIMEFMT_LBL_KEY           "input_timeformat_label"
+#define INPUT_TIMEFMT_TE_KEY            "input_timeformat_entry"
+
+#define IMPORT_FRM_KEY                  "import_frame"
+#define IMPORT_ENCAP_CO_KEY             "import_encap_combo"
+
+#define IMPORT_HEADER_FRM_KEY           "import_header_frame"
+#define IMPORT_HEADER_CB_KEY            "import_header_checkbox"
+#define IMPORT_HEADER_ETH_RB_KEY        "import_header_ethernet_radio"
+#define IMPORT_HEADER_ETYPE_LBL_KEY     "import_header_etype_label"
+#define IMPORT_HEADER_ETYPE_TE_KEY      "import_header_etype_text"
+#define IMPORT_HEADER_IPV4_RB_KEY       "import_header_ipv4_radio"
+#define IMPORT_HEADER_PROT_LBL_KEY      "import_header_prot_label"
+#define IMPORT_HEADER_PROT_TE_KEY       "import_header_prot_text"
+#define IMPORT_HEADER_UDP_RB_KEY        "import_header_udp_radio"
+#define IMPORT_HEADER_SRC_PORT_LBL_KEY  "import_header_src_port_label"
+#define IMPORT_HEADER_SRC_PORT_TE_KEY   "import_header_src_port_text"
+#define IMPORT_HEADER_TCP_RB_KEY        "import_header_tcp_radio"
+#define IMPORT_HEADER_DST_PORT_LBL_KEY  "import_header_dst_port_label"
+#define IMPORT_HEADER_DST_PORT_TE_KEY   "import_header_dst_port_text"
+#define IMPORT_HEADER_SCTP_RB_KEY       "import_header_sctp_radio"
+#define IMPORT_HEADER_TAG_LBL_KEY       "import_header_tag_label"
+#define IMPORT_HEADER_TAG_TE_KEY        "import_header_tag_text"
+#define IMPORT_HEADER_SCTP_D_RB_KEY     "import_header_sctp_data_radio"
+#define IMPORT_HEADER_PPI_LBL_KEY       "import_header_ppi_label"
+#define IMPORT_HEADER_PPI_TE_KEY        "import_header_ppi_text"
+
+#define IMPORT_FRAME_LENGTH_TE_KEY      "import_frame_length_text"
+
+static GtkWidget *file_import_dlg_w = NULL;
+static GtkListStore *encap_list_store = NULL;
+
+/*****************************************************************************/
+
+static void
+file_import_dlg_destroy_cb(GtkWidget *win _U_, gpointer user_data _U_)
+{
+    file_import_dlg_w = NULL;
+}
+
+/*****************************************************************************/
+
+static void
+browse_file_cb(GtkWidget *browse_bt, GtkWidget *filename_te)
+{
+    file_selection_browse(browse_bt, filename_te, "Wireshark: Import from Text",
+        FILE_SELECTION_READ_BROWSE);
+}
+
+static void
+timefmt_cb_toggle(GtkWidget *widget, gpointer data _U_)
+{
+    GtkWidget *timefmt_lbl, *timefmt_te;
+    gboolean apply_fmt;
+
+    timefmt_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(widget), INPUT_TIMEFMT_LBL_KEY));
+    timefmt_te = GTK_WIDGET(g_object_get_data(G_OBJECT(widget), INPUT_TIMEFMT_TE_KEY));
+
+    apply_fmt = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget));
+    gtk_widget_set_sensitive(timefmt_lbl, apply_fmt);
+    gtk_widget_set_sensitive(timefmt_te, apply_fmt);
+}
+
+/*****************************************************************************/
+static void
+create_encap_list_store(void)
+{
+    GtkTreeIter iter;
+    gint encap;
+    const gchar *name;
+
+    encap_list_store = gtk_list_store_new(2, G_TYPE_STRING, G_TYPE_UINT);
+
+    /* Scan all Wiretap encapsulation types */
+    for (encap = 1; encap < wtap_get_num_encap_types(); encap++)
+    {
+        /* Check if we can write it to a PCAP file */
+        if ((wtap_wtap_encap_to_pcap_encap(encap) > 0) &&
+            /*
+             * Exclude wtap encapsulations that require a pseudo header,
+             * because we won't setup one from the text we import and
+             * wiretap doesn't allow us to write 'raw' frames
+             */
+            !((encap == WTAP_ENCAP_ATM_PDUS) ||
+              (encap == WTAP_ENCAP_IRDA) ||
+              (encap == WTAP_ENCAP_MTP2_WITH_PHDR) ||
+              (encap == WTAP_ENCAP_LINUX_LAPD) ||
+              (encap == WTAP_ENCAP_SITA) ||
+              (encap == WTAP_ENCAP_ERF) ||
+              (encap == WTAP_ENCAP_I2C) ||
+              (encap == WTAP_ENCAP_BLUETOOTH_H4_WITH_PHDR) ||
+              (encap == WTAP_ENCAP_PPP_WITH_PHDR)
+           ) )
+        {
+            /* If it has got a name */
+            if ((name = wtap_encap_string(encap)))
+            {
+                gtk_list_store_append(encap_list_store, &iter);
+                gtk_list_store_set(encap_list_store, &iter, 0, name, 1, encap, -1);
+            }
+        }
+    }
+
+}
+
+static GtkWidget *
+fill_encap_combo(void)
+{
+    GtkWidget *encap_co = NULL;
+    GtkCellRenderer *cell;
+
+    encap_co = gtk_combo_box_new_with_model(GTK_TREE_MODEL(encap_list_store));
+    cell = gtk_cell_renderer_text_new();
+    gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(encap_co), cell, TRUE);
+    gtk_cell_layout_set_attributes(GTK_CELL_LAYOUT(encap_co), cell, "text", 0, NULL);
+
+    return encap_co;
+}
+
+static void header_frm_child_set(GtkWidget *widget, gpointer data);
+
+static void
+encap_co_changed(GtkComboBox *widget, gpointer data)
+{
+    GtkTreeIter iter;
+    gboolean result;
+    GtkWidget *header_cb;
+
+    result = gtk_combo_box_get_active_iter(widget, &iter);
+
+    if (result)
+    {
+        guint encap;
+        GtkTreeModel *model = gtk_combo_box_get_model(widget);
+        gtk_tree_model_get(model, &iter, 1, &encap, -1);
+
+        if (encap != WTAP_ENCAP_ETHERNET)
+            result = FALSE;
+    }
+
+    if (result)
+    {
+        header_cb = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_CB_KEY));
+        g_signal_emit_by_name(G_OBJECT(header_cb), "toggled", data);
+    } else {
+        gtk_container_foreach(GTK_CONTAINER(data), header_frm_child_set, GUINT_TO_POINTER(result));
+    }
+}
+
+/*****************************************************************************/
+
+static void
+header_frm_child_set(GtkWidget *widget, gpointer data)
+{
+    gtk_widget_set_sensitive(widget, GPOINTER_TO_UINT(data));
+}
+
+static void
+header_cb_toggle(GtkWidget *widget, gpointer data)
+{
+    gtk_container_foreach(GTK_CONTAINER(data), header_frm_child_set,
+        GUINT_TO_POINTER(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget))));
+    /* The frame's checkbox must stay sensitive, of course... */
+    gtk_widget_set_sensitive(widget, TRUE);
+}
+
+/*
+ * Header radio button toggle handlers
+ */
+static void
+header_eth_rb_toggle(GtkWidget *widget, gpointer data)
+{
+    GtkWidget *etype_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_ETYPE_LBL_KEY));
+    GtkWidget *etype_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_ETYPE_TE_KEY));
+    GtkWidget *prot_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PROT_LBL_KEY));
+    GtkWidget *prot_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PROT_TE_KEY));
+    GtkWidget *src_port_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_SRC_PORT_LBL_KEY));
+    GtkWidget *src_port_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_SRC_PORT_TE_KEY));
+    GtkWidget *dst_port_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_DST_PORT_LBL_KEY));
+    GtkWidget *dst_port_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_DST_PORT_TE_KEY));
+    GtkWidget *tag_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_TAG_LBL_KEY));
+    GtkWidget *tag_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_TAG_TE_KEY));
+    GtkWidget *ppi_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PPI_LBL_KEY));
+    GtkWidget *ppi_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PPI_TE_KEY));
+
+    if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
+    {
+        gtk_widget_set_sensitive(etype_lbl, TRUE);
+        gtk_widget_set_sensitive(etype_te, TRUE);
+        gtk_widget_set_sensitive(prot_lbl, FALSE);
+        gtk_widget_set_sensitive(prot_te, FALSE);
+        gtk_widget_set_sensitive(src_port_lbl, FALSE);
+        gtk_widget_set_sensitive(src_port_te, FALSE);
+        gtk_widget_set_sensitive(dst_port_lbl, FALSE);
+        gtk_widget_set_sensitive(dst_port_te, FALSE);
+        gtk_widget_set_sensitive(tag_lbl, FALSE);
+        gtk_widget_set_sensitive(tag_te, FALSE);
+        gtk_widget_set_sensitive(ppi_lbl, FALSE);
+        gtk_widget_set_sensitive(ppi_te, FALSE);
+    }
+    else
+    {
+        gtk_widget_set_sensitive(etype_lbl, FALSE);
+        gtk_widget_set_sensitive(etype_te, FALSE);
+    }
+}
+
+static void
+header_ipv4_rb_toggle(GtkWidget *widget, gpointer data)
+{
+    GtkWidget *etype_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_ETYPE_LBL_KEY));
+    GtkWidget *etype_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_ETYPE_TE_KEY));
+    GtkWidget *prot_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PROT_LBL_KEY));
+    GtkWidget *prot_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PROT_TE_KEY));
+    GtkWidget *src_port_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_SRC_PORT_LBL_KEY));
+    GtkWidget *src_port_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_SRC_PORT_TE_KEY));
+    GtkWidget *dst_port_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_DST_PORT_LBL_KEY));
+    GtkWidget *dst_port_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_DST_PORT_TE_KEY));
+    GtkWidget *tag_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_TAG_LBL_KEY));
+    GtkWidget *tag_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_TAG_TE_KEY));
+    GtkWidget *ppi_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PPI_LBL_KEY));
+    GtkWidget *ppi_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PPI_TE_KEY));
+
+    if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
+    {
+        gtk_widget_set_sensitive(etype_lbl, FALSE);
+        gtk_widget_set_sensitive(etype_te, FALSE);
+        gtk_widget_set_sensitive(prot_lbl, TRUE);
+        gtk_widget_set_sensitive(prot_te, TRUE);
+        gtk_widget_set_sensitive(src_port_lbl, FALSE);
+        gtk_widget_set_sensitive(src_port_te, FALSE);
+        gtk_widget_set_sensitive(dst_port_lbl, FALSE);
+        gtk_widget_set_sensitive(dst_port_te, FALSE);
+        gtk_widget_set_sensitive(tag_lbl, FALSE);
+        gtk_widget_set_sensitive(tag_te, FALSE);
+        gtk_widget_set_sensitive(ppi_lbl, FALSE);
+        gtk_widget_set_sensitive(ppi_te, FALSE);
+    }
+    else
+    {
+        gtk_widget_set_sensitive(prot_lbl, FALSE);
+        gtk_widget_set_sensitive(prot_te, FALSE);
+    }
+}
+
+static void
+header_udp_rb_toggle(GtkWidget *widget, gpointer data)
+{
+    GtkWidget *etype_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_ETYPE_LBL_KEY));
+    GtkWidget *etype_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_ETYPE_TE_KEY));
+    GtkWidget *prot_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PROT_LBL_KEY));
+    GtkWidget *prot_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PROT_TE_KEY));
+    GtkWidget *src_port_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_SRC_PORT_LBL_KEY));
+    GtkWidget *src_port_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_SRC_PORT_TE_KEY));
+    GtkWidget *dst_port_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_DST_PORT_LBL_KEY));
+    GtkWidget *dst_port_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_DST_PORT_TE_KEY));
+    GtkWidget *tag_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_TAG_LBL_KEY));
+    GtkWidget *tag_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_TAG_TE_KEY));
+    GtkWidget *ppi_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PPI_LBL_KEY));
+    GtkWidget *ppi_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PPI_TE_KEY));
+
+    if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
+    {
+        gtk_widget_set_sensitive(etype_lbl, FALSE);
+        gtk_widget_set_sensitive(etype_te, FALSE);
+        gtk_widget_set_sensitive(prot_lbl, FALSE);
+        gtk_widget_set_sensitive(prot_te, FALSE);
+        gtk_widget_set_sensitive(src_port_lbl, TRUE);
+        gtk_widget_set_sensitive(src_port_te, TRUE);
+        gtk_widget_set_sensitive(dst_port_lbl, TRUE);
+        gtk_widget_set_sensitive(dst_port_te, TRUE);
+        gtk_widget_set_sensitive(tag_lbl, FALSE);
+        gtk_widget_set_sensitive(tag_te, FALSE);
+        gtk_widget_set_sensitive(ppi_lbl, FALSE);
+        gtk_widget_set_sensitive(ppi_te, FALSE);
+    }
+    else
+    {
+        gtk_widget_set_sensitive(src_port_lbl, FALSE);
+        gtk_widget_set_sensitive(src_port_te, FALSE);
+        gtk_widget_set_sensitive(dst_port_lbl, FALSE);
+        gtk_widget_set_sensitive(dst_port_te, FALSE);
+    }
+}
+
+static void
+header_tcp_rb_toggle(GtkWidget *widget, gpointer data)
+{
+    GtkWidget *etype_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_ETYPE_LBL_KEY));
+    GtkWidget *etype_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_ETYPE_TE_KEY));
+    GtkWidget *prot_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PROT_LBL_KEY));
+    GtkWidget *prot_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PROT_TE_KEY));
+    GtkWidget *src_port_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_SRC_PORT_LBL_KEY));
+    GtkWidget *src_port_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_SRC_PORT_TE_KEY));
+    GtkWidget *dst_port_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_DST_PORT_LBL_KEY));
+    GtkWidget *dst_port_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_DST_PORT_TE_KEY));
+    GtkWidget *tag_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_TAG_LBL_KEY));
+    GtkWidget *tag_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_TAG_TE_KEY));
+    GtkWidget *ppi_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PPI_LBL_KEY));
+    GtkWidget *ppi_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PPI_TE_KEY));
+
+    if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
+    {
+        gtk_widget_set_sensitive(etype_lbl, FALSE);
+        gtk_widget_set_sensitive(etype_te, FALSE);
+        gtk_widget_set_sensitive(prot_lbl, FALSE);
+        gtk_widget_set_sensitive(prot_te, FALSE);
+        gtk_widget_set_sensitive(src_port_lbl, TRUE);
+        gtk_widget_set_sensitive(src_port_te, TRUE);
+        gtk_widget_set_sensitive(dst_port_lbl, TRUE);
+        gtk_widget_set_sensitive(dst_port_te, TRUE);
+        gtk_widget_set_sensitive(tag_lbl, FALSE);
+        gtk_widget_set_sensitive(tag_te, FALSE);
+        gtk_widget_set_sensitive(ppi_lbl, FALSE);
+        gtk_widget_set_sensitive(ppi_te, FALSE);
+    }
+    else
+    {
+        gtk_widget_set_sensitive(src_port_lbl, FALSE);
+        gtk_widget_set_sensitive(src_port_te, FALSE);
+        gtk_widget_set_sensitive(dst_port_lbl, FALSE);
+        gtk_widget_set_sensitive(dst_port_te, FALSE);
+    }
+}
+
+static void
+header_sctp_rb_toggle(GtkWidget *widget, gpointer data)
+{
+    GtkWidget *etype_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_ETYPE_LBL_KEY));
+    GtkWidget *etype_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_ETYPE_TE_KEY));
+    GtkWidget *prot_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PROT_LBL_KEY));
+    GtkWidget *prot_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PROT_TE_KEY));
+    GtkWidget *src_port_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_SRC_PORT_LBL_KEY));
+    GtkWidget *src_port_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_SRC_PORT_TE_KEY));
+    GtkWidget *dst_port_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_DST_PORT_LBL_KEY));
+    GtkWidget *dst_port_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_DST_PORT_TE_KEY));
+    GtkWidget *tag_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_TAG_LBL_KEY));
+    GtkWidget *tag_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_TAG_TE_KEY));
+    GtkWidget *ppi_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PPI_LBL_KEY));
+    GtkWidget *ppi_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PPI_TE_KEY));
+
+    if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
+    {
+        gtk_widget_set_sensitive(etype_lbl, FALSE);
+        gtk_widget_set_sensitive(etype_te, FALSE);
+        gtk_widget_set_sensitive(prot_lbl, FALSE);
+        gtk_widget_set_sensitive(prot_te, FALSE);
+        gtk_widget_set_sensitive(src_port_lbl, TRUE);
+        gtk_widget_set_sensitive(src_port_te, TRUE);
+        gtk_widget_set_sensitive(dst_port_lbl, TRUE);
+        gtk_widget_set_sensitive(dst_port_te, TRUE);
+        gtk_widget_set_sensitive(tag_lbl, TRUE);
+        gtk_widget_set_sensitive(tag_te, TRUE);
+        gtk_widget_set_sensitive(ppi_lbl, FALSE);
+        gtk_widget_set_sensitive(ppi_te, FALSE);
+    }
+    else
+    {
+        gtk_widget_set_sensitive(src_port_lbl, FALSE);
+        gtk_widget_set_sensitive(src_port_te, FALSE);
+        gtk_widget_set_sensitive(dst_port_lbl, FALSE);
+        gtk_widget_set_sensitive(dst_port_te, FALSE);
+        gtk_widget_set_sensitive(tag_lbl, FALSE);
+        gtk_widget_set_sensitive(tag_te, FALSE);
+    }
+}
+
+static void
+header_sctp_data_rb_toggle(GtkWidget *widget, gpointer data)
+{
+    GtkWidget *etype_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_ETYPE_LBL_KEY));
+    GtkWidget *etype_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_ETYPE_TE_KEY));
+    GtkWidget *prot_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PROT_LBL_KEY));
+    GtkWidget *prot_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PROT_TE_KEY));
+    GtkWidget *src_port_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_SRC_PORT_LBL_KEY));
+    GtkWidget *src_port_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_SRC_PORT_TE_KEY));
+    GtkWidget *dst_port_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_DST_PORT_LBL_KEY));
+    GtkWidget *dst_port_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_DST_PORT_TE_KEY));
+    GtkWidget *tag_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_TAG_LBL_KEY));
+    GtkWidget *tag_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_TAG_TE_KEY));
+    GtkWidget *ppi_lbl = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PPI_LBL_KEY));
+    GtkWidget *ppi_te  = GTK_WIDGET(g_object_get_data(G_OBJECT(data), IMPORT_HEADER_PPI_TE_KEY));
+
+    if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)))
+    {
+        gtk_widget_set_sensitive(etype_lbl, FALSE);
+        gtk_widget_set_sensitive(etype_te, FALSE);
+        gtk_widget_set_sensitive(prot_lbl, FALSE);
+        gtk_widget_set_sensitive(prot_te, FALSE);
+        gtk_widget_set_sensitive(src_port_lbl, TRUE);
+        gtk_widget_set_sensitive(src_port_te, TRUE);
+        gtk_widget_set_sensitive(dst_port_lbl, TRUE);
+        gtk_widget_set_sensitive(dst_port_te, TRUE);
+        gtk_widget_set_sensitive(tag_lbl, FALSE);
+        gtk_widget_set_sensitive(tag_te, FALSE);
+        gtk_widget_set_sensitive(ppi_lbl, TRUE);
+        gtk_widget_set_sensitive(ppi_te, TRUE);
+    }
+    else
+    {
+        gtk_widget_set_sensitive(src_port_lbl, FALSE);
+        gtk_widget_set_sensitive(src_port_te, FALSE);
+        gtk_widget_set_sensitive(dst_port_lbl, FALSE);
+        gtk_widget_set_sensitive(dst_port_te, FALSE);
+        gtk_widget_set_sensitive(ppi_lbl, FALSE);
+        gtk_widget_set_sensitive(ppi_te, FALSE);
+    }
+}
+
+/*****************************************************************************/
+
+static void
+file_import_open(text_import_info_t *info)
+{
+    int import_file_fd;
+    char *tmpname, *capfile_name = NULL;
+    int err;
+
+    /* Choose a random name for the temporary import buffer */
+    import_file_fd = create_tempfile(&tmpname, "import");
+    capfile_name = g_strdup(tmpname);
+
+    info->wdh = wtap_dump_fdopen(import_file_fd, WTAP_FILE_PCAP, info->encapsulation, info->max_frame_length, FALSE, &err);
+    if (info->wdh == NULL) {
+        open_failure_alert_box(capfile_name, err, TRUE);
+        fclose(info->import_text_file);
+        goto end;
+    }
+
+    text_import_setup(info);
+
+    text_importin = info->import_text_file;
+
+    text_importlex();
+
+    text_import_cleanup();
+
+    if (fclose(info->import_text_file))
+    {
+        read_failure_alert_box(info->import_text_filename, errno);
+    }
+
+    if (!wtap_dump_close(info->wdh, &err))
+    {
+        write_failure_alert_box(capfile_name, err);
+    }
+
+    if (cf_open(&cfile, capfile_name, TRUE /* temporary file */, &err) != CF_OK)
+    {
+        open_failure_alert_box(capfile_name, err, FALSE);
+        goto end;
+    }
+
+    switch (cf_read(&cfile, FALSE)) {
+    case CF_READ_OK:
+    case CF_READ_ERROR:
+    /* Just because we got an error, that doesn't mean we were unable
+       to read any of the file; we handle what we could get from the
+       file. */
+    break;
+
+    case CF_READ_ABORTED:
+    /* The user bailed out of re-reading the capture file; the
+       capture file has been closed - just free the capture file name
+       string and return (without changing the last containing
+       directory). */
+    break;
+    }
+
+end:
+    g_free(info->import_text_filename);
+    g_free(info->date_timestamp_format);
+    g_free(info);
+    g_free(capfile_name);
+    window_destroy(file_import_dlg_w);
+}
+
+static text_import_info_t *
+setup_file_import(GtkWidget *main_w)
+{
+    GtkWidget *input_frm, *import_frm;
+
+    text_import_info_t *text_import_info = g_malloc0(sizeof(text_import_info_t));
+
+    /* Retrieve the input and import settings from the dialog */
+
+    /* First the main components */
+    input_frm = GTK_WIDGET(g_object_get_data(G_OBJECT(main_w), INPUT_FRM_KEY));
+    import_frm = GTK_WIDGET(g_object_get_data(G_OBJECT(main_w), IMPORT_FRM_KEY));
+
+    /* Then the input frame controls of interest */
+    {
+        GtkWidget *filename_te = GTK_WIDGET(g_object_get_data(G_OBJECT(input_frm), INPUT_FILENAME_TE_KEY));
+        GtkWidget *offset_hex_rb = GTK_WIDGET(g_object_get_data(G_OBJECT(input_frm), INPUT_OFFSET_HEX_RB_KEY));
+        GtkWidget *offset_oct_rb = GTK_WIDGET(g_object_get_data(G_OBJECT(input_frm), INPUT_OFFSET_OCT_RB_KEY));
+        GtkWidget *offset_dec_rb = GTK_WIDGET(g_object_get_data(G_OBJECT(input_frm), INPUT_OFFSET_DEC_RB_KEY));
+        GtkWidget *timefmt_cb = GTK_WIDGET(g_object_get_data(G_OBJECT(input_frm), INPUT_DATETIME_CB_KEY));
+        GtkWidget *timefmt_te = GTK_WIDGET(g_object_get_data(G_OBJECT(input_frm), INPUT_TIMEFMT_TE_KEY));
+
+        text_import_info->import_text_filename = g_strdup(gtk_entry_get_text(GTK_ENTRY(filename_te)));
+
+        /* Try to open the input file */
+        text_import_info->import_text_file = ws_fopen(text_import_info->import_text_filename, "rb");
+        if (!text_import_info->import_text_file) {
+            open_failure_alert_box(text_import_info->import_text_filename, errno, FALSE);
+            g_free(text_import_info->import_text_filename);
+            g_free(text_import_info->date_timestamp_format);
+            g_free(text_import_info);
+            return NULL;
+        }
+
+        text_import_info->offset_type =
+            gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(offset_hex_rb)) ? OFFSET_HEX :
+            gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(offset_oct_rb)) ? OFFSET_OCT :
+            gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(offset_dec_rb)) ? OFFSET_DEC :
+            0;
+        text_import_info->date_timestamp = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(timefmt_cb));
+        text_import_info->date_timestamp_format = g_strdup(gtk_entry_get_text(GTK_ENTRY(timefmt_te)));
+    }
+
+    /* Then the import frame controls of interest */
+    {
+        GtkWidget *encap_co = GTK_WIDGET(g_object_get_data(G_OBJECT(import_frm), IMPORT_ENCAP_CO_KEY));
+        GtkWidget *header_frm = GTK_WIDGET(g_object_get_data(G_OBJECT(import_frm), IMPORT_HEADER_FRM_KEY));
+        GtkWidget *framelen_te = GTK_WIDGET(g_object_get_data(G_OBJECT(import_frm), IMPORT_FRAME_LENGTH_TE_KEY));
+
+        /* Then the header frame controls of interest */
+        GtkWidget *header_cb = GTK_WIDGET(g_object_get_data(G_OBJECT(header_frm), IMPORT_HEADER_CB_KEY));
+
+        GtkWidget *header_eth_rb = GTK_WIDGET(g_object_get_data(G_OBJECT(header_frm), IMPORT_HEADER_ETH_RB_KEY));
+        GtkWidget *header_ipv4_rb = GTK_WIDGET(g_object_get_data(G_OBJECT(header_frm), IMPORT_HEADER_IPV4_RB_KEY));
+        GtkWidget *header_udp_rb = GTK_WIDGET(g_object_get_data(G_OBJECT(header_frm), IMPORT_HEADER_UDP_RB_KEY));
+        GtkWidget *header_tcp_rb = GTK_WIDGET(g_object_get_data(G_OBJECT(header_frm), IMPORT_HEADER_TCP_RB_KEY));
+        GtkWidget *header_sctp_rb = GTK_WIDGET(g_object_get_data(G_OBJECT(header_frm), IMPORT_HEADER_SCTP_RB_KEY));
+        GtkWidget *header_sctp_data_rb = GTK_WIDGET(g_object_get_data(G_OBJECT(header_frm), IMPORT_HEADER_SCTP_D_RB_KEY));
+
+        GtkWidget *etype_te = GTK_WIDGET(g_object_get_data(G_OBJECT(header_frm), IMPORT_HEADER_ETYPE_TE_KEY));
+        GtkWidget *protocol_te = GTK_WIDGET(g_object_get_data(G_OBJECT(header_frm), IMPORT_HEADER_PROT_TE_KEY));
+        GtkWidget *src_port_te = GTK_WIDGET(g_object_get_data(G_OBJECT(header_frm), IMPORT_HEADER_SRC_PORT_TE_KEY));
+        GtkWidget *dst_port_te = GTK_WIDGET(g_object_get_data(G_OBJECT(header_frm), IMPORT_HEADER_DST_PORT_TE_KEY));
+        GtkWidget *tag_te = GTK_WIDGET(g_object_get_data(G_OBJECT(header_frm), IMPORT_HEADER_TAG_TE_KEY));
+        GtkWidget *ppi_te = GTK_WIDGET(g_object_get_data(G_OBJECT(header_frm), IMPORT_HEADER_PPI_TE_KEY));
+
+        GtkTreeIter iter;
+
+        if (gtk_combo_box_get_active_iter(GTK_COMBO_BOX(encap_co), &iter))
+        {
+            GtkTreeModel *model = gtk_combo_box_get_model(GTK_COMBO_BOX(encap_co));
+            gtk_tree_model_get(model, &iter, 1, &text_import_info->encapsulation, -1);
+        }
+
+        if ((text_import_info->encapsulation == WTAP_ENCAP_ETHERNET) &&
+            (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(header_cb))))
+        {
+            text_import_info->dummy_header_type =
+                gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(header_eth_rb)) ? HEADER_ETH :
+                gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(header_ipv4_rb)) ? HEADER_IPV4 :
+                gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(header_udp_rb)) ? HEADER_UDP :
+                gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(header_tcp_rb)) ? HEADER_TCP :
+                gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(header_sctp_rb)) ? HEADER_SCTP :
+                gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(header_sctp_data_rb)) ? HEADER_SCTP_DATA :
+                HEADER_NONE;
+
+            switch (text_import_info->dummy_header_type)
+            {
+            case HEADER_ETH:
+                text_import_info->pid = strtol(gtk_entry_get_text(GTK_ENTRY(etype_te)), NULL, 16);
+                if (text_import_info->pid > 0xffff)
+                {
+                    simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "The Ethertype (%x) is too large.",
+                        text_import_info->pid);
+                    g_free(text_import_info->import_text_filename);
+                    fclose(text_import_info->import_text_file);
+                    g_free(text_import_info->date_timestamp_format);
+                    g_free(text_import_info);
+                    return NULL;
+                }
+                break;
+
+            case HEADER_IPV4:
+                text_import_info->protocol = strtol(gtk_entry_get_text(GTK_ENTRY(protocol_te)), NULL, 10);
+                if (text_import_info->protocol > 0xff)
+                {
+                    simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "The IPv4 protocol (%u) is too large.",
+                        text_import_info->protocol);
+                    g_free(text_import_info->import_text_filename);
+                    fclose(text_import_info->import_text_file);
+                    g_free(text_import_info->date_timestamp_format);
+                    g_free(text_import_info);
+                    return NULL;
+                }
+                break;
+
+            case HEADER_UDP:
+            case HEADER_TCP:
+                text_import_info->src_port = strtol(gtk_entry_get_text(GTK_ENTRY(src_port_te)), NULL, 10);
+                if (text_import_info->src_port > 0xffff)
+                {
+                    simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "The source port (%u) is too large.",
+                        text_import_info->src_port);
+                    g_free(text_import_info->import_text_filename);
+                    fclose(text_import_info->import_text_file);
+                    g_free(text_import_info->date_timestamp_format);
+                    g_free(text_import_info);
+                    return NULL;
+                }
+                text_import_info->dst_port = strtol(gtk_entry_get_text(GTK_ENTRY(dst_port_te)), NULL, 10);
+                if (text_import_info->dst_port > 0xffff)
+                {
+                    simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "The destination port (%u) is too large.",
+                        text_import_info->dst_port);
+                    g_free(text_import_info->import_text_filename);
+                    fclose(text_import_info->import_text_file);
+                    g_free(text_import_info->date_timestamp_format);
+                    g_free(text_import_info);
+                    return NULL;
+                }
+                break;
+
+            case HEADER_SCTP:
+                text_import_info->src_port = strtol(gtk_entry_get_text(GTK_ENTRY(src_port_te)), NULL, 10);
+                if (text_import_info->src_port > 0xffff)
+                {
+                    simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "The source port (%u) is too large.",
+                        text_import_info->src_port);
+                    g_free(text_import_info->import_text_filename);
+                    fclose(text_import_info->import_text_file);
+                    g_free(text_import_info->date_timestamp_format);
+                    g_free(text_import_info);
+                    return NULL;
+                }
+                text_import_info->dst_port = strtol(gtk_entry_get_text(GTK_ENTRY(dst_port_te)), NULL, 10);
+                if (text_import_info->dst_port > 0xffff)
+                {
+                    simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "The destination port (%u) is too large.",
+                        text_import_info->dst_port);
+                    g_free(text_import_info->import_text_filename);
+                    fclose(text_import_info->import_text_file);
+                    g_free(text_import_info->date_timestamp_format);
+                    g_free(text_import_info);
+                    return NULL;
+                }
+                text_import_info->tag = strtol(gtk_entry_get_text(GTK_ENTRY(tag_te)), NULL, 10);
+                break;
+
+            case HEADER_SCTP_DATA:
+                text_import_info->src_port = strtol(gtk_entry_get_text(GTK_ENTRY(src_port_te)), NULL, 10);
+                if (text_import_info->src_port > 0xffff)
+                {
+                    simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "The source port (%u) is too large.",
+                        text_import_info->src_port);
+                    g_free(text_import_info->import_text_filename);
+                    fclose(text_import_info->import_text_file);
+                    g_free(text_import_info->date_timestamp_format);
+                    g_free(text_import_info);
+                    return NULL;
+                }
+                text_import_info->dst_port = strtol(gtk_entry_get_text(GTK_ENTRY(dst_port_te)), NULL, 10);
+                if (text_import_info->dst_port > 0xffff)
+                {
+                    simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "The destination port (%u) is too large.",
+                        text_import_info->dst_port);
+                    g_free(text_import_info->import_text_filename);
+                    fclose(text_import_info->import_text_file);
+                    g_free(text_import_info->date_timestamp_format);
+                    g_free(text_import_info);
+                    return NULL;
+                }
+                text_import_info->ppi = strtol(gtk_entry_get_text(GTK_ENTRY(ppi_te)), NULL, 10);
+                break;
+
+            default:
+                break;
+            }
+        } else {
+            text_import_info->dummy_header_type = HEADER_NONE;
+        }
+
+        text_import_info->max_frame_length = strtol(gtk_entry_get_text(GTK_ENTRY(framelen_te)), NULL, 10);
+        if (text_import_info->max_frame_length == 0) {
+            text_import_info->max_frame_length = IMPORT_MAX_PACKET;
+        }
+        else if (text_import_info->max_frame_length > IMPORT_MAX_PACKET)
+        {
+            simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK, "The maximum frame length (%u) is too long.",
+                text_import_info->max_frame_length);
+            g_free(text_import_info->import_text_filename);
+            fclose(text_import_info->import_text_file);
+            g_free(text_import_info->date_timestamp_format);
+            g_free(text_import_info);
+            return NULL;
+        }
+    }
+
+    return text_import_info;
+}
+
+/*****************************************************************************/
+
+static void
+file_import_answered_cb(gpointer dialog _U_, gint btn, gpointer data)
+{
+    text_import_info_t *text_import_info;
+
+    switch (btn) {
+    case ESD_BTN_SAVE:
+        /* save file first */
+        file_save_as_cmd(after_save_no_action, NULL, FALSE);
+        break;
+    case ESD_BTN_DONT_SAVE:
+        cf_close(&cfile);
+        break;
+    case ESD_BTN_CANCEL:
+        return;
+    default:
+        g_assert_not_reached();
+    }
+
+    text_import_info = setup_file_import(data);
+    if (text_import_info)
+        file_import_open(text_import_info);
+}
+
+static void
+file_import_ok_cb(GtkWidget *widget _U_, gpointer data)
+{
+    text_import_info_t *text_import_info;
+
+    if((cfile.state != FILE_CLOSED) && !cfile.user_saved && prefs.gui_ask_unsaved) {
+        gpointer dialog;
+        /* user didn't save his current file, ask him */
+        dialog = simple_dialog(ESD_TYPE_CONFIRMATION, ESD_BTNS_SAVE_DONTSAVE_CANCEL,
+                "%sSave capture file before opening a new one?%s\n\n"
+                "If you open a new capture file without saving, your capture data will be discarded.",
+                simple_dialog_primary_start(), simple_dialog_primary_end());
+        simple_dialog_set_cb(dialog, file_import_answered_cb, data);
+    } else {
+        /* unchanged file, just open a new one */
+        text_import_info = setup_file_import(data);
+        if (text_import_info)
+            file_import_open(text_import_info);
+    }
+
+}
+
+/*****************************************************************************/
+
+/*
+ * Dialog creator
+ */
+static GtkWidget *
+file_import_dlg_new(void)
+{
+    GtkWidget  *main_w, *main_vb,
+               *input_frm, *input_tb, *input_vb,
+               *filename_hb, *filename_lbl, *filename_te, *browse_bt,
+               *offset_hb, *offset_lbl_vb, *offset_lbl, *offset_rb_vb,
+               *offset_hex_rb, *offset_oct_rb, *offset_dec_rb,
+               *timefmt_hb, *timefmt_cb, *timefmt_lbl, *timefmt_te,
+               *import_frm, *import_vb,
+               *encap_hb, *encap_lbl, *encap_co,
+               *header_cb, *header_frm, *header_hb,
+               *header_eth_rb, *header_ipv4_rb, *header_udp_rb,
+               *header_tcp_rb, *header_sctp_rb, *header_sctp_data_rb,
+               *header_rblbl_vb,
+               *header_rblbl_1_hb, *header_rblbl_1_lbl,
+               *header_rblbl_2_hb, *header_rblbl_2_lbl,
+               *header_rblbl_3_hb, *header_rblbl_3_lbl,
+               *header_rblbl_4_hb, *header_rblbl_4_lbl,
+               *header_rblbl_5_hb, *header_rblbl_5_lbl,
+               *header_rblbl_6_hb, *header_rblbl_6_lbl,
+               *etype_te, *protocol_te, *src_port_te,
+               *dst_port_te, *tag_te, *ppi_te,
+               *framelen_hb, *framelen_lbl, *framelen_te,
+               *bbox, *help_bt, *close_bt, *ok_bt;
+
+    /* Setup the dialog */
+
+    main_w = dlg_window_new("Wireshark: Import from Text");
+    gtk_window_set_default_size(GTK_WINDOW(main_w), 400, 300);
+
+    main_vb = gtk_vbox_new(FALSE, 0);
+    gtk_container_set_border_width(GTK_CONTAINER(main_vb), 3);
+    gtk_container_add(GTK_CONTAINER(main_w), main_vb);
+
+    /* Setup the input frame */
+
+    input_frm = gtk_frame_new("Input");
+    gtk_box_pack_start(GTK_BOX(main_vb), input_frm, FALSE, FALSE, 0);
+
+    g_object_set_data(G_OBJECT(main_w), INPUT_FRM_KEY, input_frm);
+
+    input_vb = gtk_vbox_new(FALSE, 0);
+    gtk_container_add(GTK_CONTAINER(input_frm), input_vb);
+
+    input_tb = gtk_table_new(2, 3, FALSE);
+    gtk_container_set_border_width(GTK_CONTAINER(input_tb), 5);
+    gtk_box_pack_start(GTK_BOX(input_vb), input_tb, FALSE, FALSE, 0);
+    gtk_table_set_row_spacings(GTK_TABLE(input_tb), 5);
+    gtk_table_set_col_spacings(GTK_TABLE(input_tb), 5);
+
+    /* Filename */
+    filename_hb = gtk_hbox_new(FALSE, 3);
+    gtk_container_set_border_width(GTK_CONTAINER(filename_hb), 3);
+
+    filename_lbl = gtk_label_new("Filename:");
+    gtk_table_attach(GTK_TABLE(input_tb), filename_lbl, 0, 1, 0, 1, 0, 0, 0, 0);
+
+    filename_te = gtk_entry_new();
+    gtk_widget_set_tooltip_text(filename_te, "Set name of text file to import");
+    gtk_table_attach_defaults(GTK_TABLE(input_tb), filename_te, 1, 2, 0, 1);
+
+    g_object_set_data(G_OBJECT(input_frm), INPUT_FILENAME_TE_KEY, filename_te);
+
+    browse_bt = gtk_button_new_from_stock(WIRESHARK_STOCK_BROWSE);
+    gtk_widget_set_tooltip_text(browse_bt, "Browse for text file to import");
+    gtk_table_attach(GTK_TABLE(input_tb), browse_bt, 2, 3, 0, 1, 0, 0, 0, 0);
+
+    g_signal_connect(browse_bt, "clicked", G_CALLBACK(browse_file_cb), filename_te);
+
+    /* Offsets */
+    offset_hb = gtk_hbox_new(FALSE, 3);
+    gtk_container_set_border_width(GTK_CONTAINER(offset_hb), 3);
+    gtk_box_pack_start(GTK_BOX(input_vb), offset_hb, FALSE, FALSE, 0);
+
+    offset_lbl_vb = gtk_vbox_new(FALSE, 0);
+    gtk_box_pack_start(GTK_BOX(offset_hb), offset_lbl_vb, FALSE, FALSE, 0);
+
+    offset_lbl = gtk_label_new("Offsets:");
+    gtk_misc_set_alignment(GTK_MISC(offset_lbl), 1.0f, 0.0f);
+    gtk_table_attach(GTK_TABLE(input_tb), offset_lbl, 0, 1, 1, 2, 0, 0, 0, 0);
+
+    offset_rb_vb = gtk_vbox_new(FALSE, 0);
+    gtk_table_attach_defaults(GTK_TABLE(input_tb), offset_rb_vb, 1, 2, 1, 2);
+
+    /* First entry in the group */
+    offset_hex_rb = gtk_radio_button_new_with_label(NULL, "Hexadecimal");
+    gtk_widget_set_tooltip_text(offset_hex_rb, "Offsets in the text file are in hexadecimal notation");
+    gtk_box_pack_start(GTK_BOX(offset_rb_vb), offset_hex_rb, FALSE, FALSE, 0);
+
+    g_object_set_data(G_OBJECT(input_frm), INPUT_OFFSET_HEX_RB_KEY, offset_hex_rb);
+
+    offset_oct_rb = gtk_radio_button_new_with_label_from_widget(GTK_RADIO_BUTTON(offset_hex_rb), "Octal");
+    gtk_widget_set_tooltip_text(offset_oct_rb, "Offsets in the text file are in octal notation");
+    gtk_box_pack_start(GTK_BOX(offset_rb_vb), offset_oct_rb, FALSE, FALSE, 0);
+
+    g_object_set_data(G_OBJECT(input_frm), INPUT_OFFSET_OCT_RB_KEY, offset_oct_rb);
+
+    offset_dec_rb = gtk_radio_button_new_with_label_from_widget(GTK_RADIO_BUTTON(offset_hex_rb), "Decimal");
+    gtk_widget_set_tooltip_text(offset_dec_rb, "Offsets in the text file are in decimal notation");
+    gtk_box_pack_start(GTK_BOX(offset_rb_vb), offset_dec_rb, FALSE, FALSE, 0);
+
+    g_object_set_data(G_OBJECT(input_frm), INPUT_OFFSET_DEC_RB_KEY, offset_dec_rb);
+
+    /* Time format */
+    timefmt_hb = gtk_hbox_new(FALSE, 3);
+    gtk_container_set_border_width(GTK_CONTAINER(timefmt_hb), 3);
+    gtk_box_pack_start(GTK_BOX(input_vb), timefmt_hb, FALSE, FALSE, 0);
+
+    timefmt_cb = gtk_check_button_new_with_label("Date/Time");
+    gtk_widget_set_tooltip_text(timefmt_cb, "Whether or not the text file contains timestamp information");
+    gtk_box_pack_start(GTK_BOX(timefmt_hb), timefmt_cb, FALSE, FALSE, 0);
+
+    g_object_set_data(G_OBJECT(input_frm), INPUT_DATETIME_CB_KEY, timefmt_cb);
+
+    timefmt_lbl = gtk_label_new("   Format:");
+    gtk_box_pack_start(GTK_BOX(timefmt_hb), timefmt_lbl, FALSE, FALSE, 0);
+
+    g_object_set_data(G_OBJECT(timefmt_cb), INPUT_TIMEFMT_LBL_KEY, timefmt_lbl);
+
+    timefmt_te = gtk_entry_new();
+    gtk_widget_set_tooltip_text(timefmt_te, "The format in which to parse timestamps in the text file (eg. %H:%M:%S.). Format specifiers are based on strptime(3)");
+    gtk_box_pack_start(GTK_BOX(timefmt_hb), timefmt_te, FALSE, FALSE, 0);
+
+    g_object_set_data(G_OBJECT(timefmt_cb), INPUT_TIMEFMT_TE_KEY, timefmt_te);
+    g_object_set_data(G_OBJECT(input_frm), INPUT_TIMEFMT_TE_KEY, timefmt_te);
+
+    g_signal_connect(timefmt_cb, "toggled", G_CALLBACK(timefmt_cb_toggle), NULL);
+    g_signal_emit_by_name(G_OBJECT(timefmt_cb), "toggled", NULL);
+
+    /* Setup the import frame */
+
+    import_frm = gtk_frame_new("Import");
+    gtk_box_pack_start(GTK_BOX(main_vb), import_frm, TRUE, TRUE, 3);
+
+    g_object_set_data(G_OBJECT(main_w), IMPORT_FRM_KEY, import_frm);
+
+    import_vb = gtk_vbox_new(FALSE, 0);
+    gtk_container_add(GTK_CONTAINER(import_frm), import_vb);
+
+    /* Encapsulation */
+    encap_hb = gtk_hbox_new(FALSE, 3);
+    gtk_container_set_border_width(GTK_CONTAINER(encap_hb), 3);
+    gtk_box_pack_start(GTK_BOX(import_vb), encap_hb, FALSE, FALSE, 0);
+
+    encap_lbl = gtk_label_new("Encapsulation type:");
+    gtk_box_pack_start(GTK_BOX(encap_hb), encap_lbl, FALSE, FALSE, 0);
+
+    encap_co = fill_encap_combo();
+    gtk_widget_set_tooltip_text(encap_co, "Encapsulation type for the frames in the import capture file");
+    gtk_box_pack_start(GTK_BOX(encap_hb), encap_co, FALSE, FALSE, 0);
+
+    g_object_set_data(G_OBJECT(import_frm), IMPORT_ENCAP_CO_KEY, encap_co);
+
+    /* Dummy header */
+    header_frm = gtk_frame_new(NULL);
+    header_cb = gtk_check_button_new_with_label("Dummy header");
+    gtk_widget_set_tooltip_text(header_cb, "Whether or not to prefix a dummy header to the frames");
+    gtk_frame_set_label_widget(GTK_FRAME(header_frm), header_cb);
+    gtk_container_set_border_width(GTK_CONTAINER(header_frm), 3);
+    gtk_box_pack_start(GTK_BOX(import_vb), header_frm, FALSE, FALSE, 0);
+
+    g_object_set_data(G_OBJECT(import_frm), IMPORT_HEADER_FRM_KEY, header_frm);
+    g_object_set_data(G_OBJECT(header_frm), IMPORT_HEADER_CB_KEY, header_cb);
+
+    header_hb = gtk_hbox_new(FALSE, 3);
+    gtk_container_set_border_width(GTK_CONTAINER(header_hb), 3);
+    gtk_container_add(GTK_CONTAINER(header_frm), header_hb);
+
+    header_rblbl_vb = gtk_vbox_new(FALSE, 0);
+    gtk_box_pack_start(GTK_BOX(header_hb), header_rblbl_vb, TRUE, TRUE, 0);
+
+    /* Line 1 */
+    header_rblbl_1_hb = gtk_hbox_new(FALSE, 0);
+    gtk_box_pack_start(GTK_BOX(header_rblbl_vb), header_rblbl_1_hb, FALSE, FALSE, 2);
+
+    /* First entry in the group */
+    header_eth_rb = gtk_radio_button_new_with_label(NULL, "Ethernet");
+    gtk_widget_set_tooltip_text(header_eth_rb, "Prefix an Ethernet header to the frames");
+    g_signal_connect(header_eth_rb, "toggled", G_CALLBACK(header_eth_rb_toggle), header_frm);
+    gtk_box_pack_start(GTK_BOX(header_rblbl_1_hb), header_eth_rb, FALSE, FALSE, 0);
+
+    g_object_set_data(G_OBJECT(header_frm), IMPORT_HEADER_ETH_RB_KEY, header_eth_rb);
+
+    header_rblbl_1_lbl = gtk_label_new("  Ethertype (hex):");
+    gtk_box_pack_start(GTK_BOX(header_rblbl_1_hb), header_rblbl_1_lbl, TRUE, TRUE, 0);
+    gtk_misc_set_alignment(GTK_MISC(header_rblbl_1_lbl), 1.0f, 0.5f);
+
+    etype_te = gtk_entry_new();
+    gtk_widget_set_tooltip_text(etype_te, "The type to set in the Ethernet header");
+    gtk_box_pack_end(GTK_BOX(header_rblbl_1_hb), etype_te, FALSE, FALSE, 0);
+
+    g_object_set_data(G_OBJECT(header_frm), IMPORT_HEADER_ETYPE_LBL_KEY, header_rblbl_1_lbl);
+    g_object_set_data(G_OBJECT(header_frm), IMPORT_HEADER_ETYPE_TE_KEY, etype_te);
+
+    /* Line 2 */
+    header_rblbl_2_hb = gtk_hbox_new(FALSE, 0);
+    gtk_box_pack_start(GTK_BOX(header_rblbl_vb), header_rblbl_2_hb, FALSE, FALSE, 2);
+
+    header_ipv4_rb = gtk_radio_button_new_with_label_from_widget(GTK_RADIO_BUTTON(header_eth_rb), "IPv4");
+    gtk_widget_set_tooltip_text(header_ipv4_rb, "Prefix an Ethernet and IPv4 header to the frames");
+    g_signal_connect(header_ipv4_rb, "toggled", G_CALLBACK(header_ipv4_rb_toggle), header_frm);
+    gtk_box_pack_start(GTK_BOX(header_rblbl_2_hb), header_ipv4_rb, FALSE, FALSE, 0);
+
+    g_object_set_data(G_OBJECT(header_frm), IMPORT_HEADER_IPV4_RB_KEY, header_ipv4_rb);
+
+    header_rblbl_2_lbl = gtk_label_new("  Protocol (dec):");
+    gtk_box_pack_start(GTK_BOX(header_rblbl_2_hb), header_rblbl_2_lbl, TRUE, TRUE, 0);
+    gtk_misc_set_alignment(GTK_MISC(header_rblbl_2_lbl), 1.0f, 0.5f);
+
+    protocol_te = gtk_entry_new();
+    gtk_widget_set_tooltip_text(protocol_te, "The protocol id to set in the IPv4 header");
+    gtk_box_pack_end(GTK_BOX(header_rblbl_2_hb), protocol_te, FALSE, FALSE, 0);
+
+    g_object_set_data(G_OBJECT(header_frm), IMPORT_HEADER_PROT_LBL_KEY, header_rblbl_2_lbl);
+    g_object_set_data(G_OBJECT(header_frm), IMPORT_HEADER_PROT_TE_KEY, protocol_te);
+
+    /* Line 3 */
+    header_rblbl_3_hb = gtk_hbox_new(FALSE, 0);
+    gtk_box_pack_start(GTK_BOX(header_rblbl_vb), header_rblbl_3_hb, FALSE, FALSE, 2);
+
+    header_udp_rb = gtk_radio_button_new_with_label_from_widget(GTK_RADIO_BUTTON(header_eth_rb), "UDP");
+    gtk_widget_set_tooltip_text(header_udp_rb, "Prefix an Ethernet, IPv4 and UDP header to the frames");
+    g_signal_connect(header_udp_rb, "toggled", G_CALLBACK(header_udp_rb_toggle), header_frm);
+    gtk_box_pack_start(GTK_BOX(header_rblbl_3_hb), header_udp_rb, FALSE, FALSE, 0);
+
+    g_object_set_data(G_OBJECT(header_frm), IMPORT_HEADER_UDP_RB_KEY, header_udp_rb);
+
+    header_rblbl_3_lbl = gtk_label_new("  Source port:");
+    gtk_box_pack_start(GTK_BOX(header_rblbl_3_hb), header_rblbl_3_lbl, TRUE, TRUE, 0);
+    gtk_misc_set_alignment(GTK_MISC(header_rblbl_3_lbl), 1.0f, 0.5f);
+
+    src_port_te = gtk_entry_new();
+    gtk_widget_set_tooltip_text(src_port_te, "The source port to set in the UDP, TCP or SCTP header");
+    gtk_box_pack_end(GTK_BOX(header_rblbl_3_hb), src_port_te, FALSE, FALSE, 0);
+
+    g_object_set_data(G_OBJECT(header_frm), IMPORT_HEADER_SRC_PORT_LBL_KEY, header_rblbl_3_lbl);
+    g_object_set_data(G_OBJECT(header_frm), IMPORT_HEADER_SRC_PORT_TE_KEY, src_port_te);
+
+    /* Line 4 */
+    header_rblbl_4_hb = gtk_hbox_new(FALSE, 0);
+    gtk_box_pack_start(GTK_BOX(header_rblbl_vb), header_rblbl_4_hb, FALSE, FALSE, 2);
+
+    header_tcp_rb = gtk_radio_button_new_with_label_from_widget(GTK_RADIO_BUTTON(header_eth_rb), "TCP");
+    gtk_widget_set_tooltip_text(header_tcp_rb, "Prefix an Ethernet, IPv4 and TCP header to the frames");
+    g_signal_connect(header_tcp_rb, "toggled", G_CALLBACK(header_tcp_rb_toggle), header_frm);
+    gtk_box_pack_start(GTK_BOX(header_rblbl_4_hb), header_tcp_rb, FALSE, FALSE, 0);
+
+    g_object_set_data(G_OBJECT(header_frm), IMPORT_HEADER_TCP_RB_KEY, header_tcp_rb);
+
+    header_rblbl_4_lbl = gtk_label_new("  Destination port:");
+    gtk_box_pack_start(GTK_BOX(header_rblbl_4_hb), header_rblbl_4_lbl, TRUE, TRUE, 0);
+    gtk_misc_set_alignment(GTK_MISC(header_rblbl_4_lbl), 1.0f, 0.5f);
+
+    dst_port_te = gtk_entry_new();
+    gtk_widget_set_tooltip_text(dst_port_te, "The destination port to set in the UDP, TCP or SCTP header");
+    gtk_box_pack_end(GTK_BOX(header_rblbl_4_hb), dst_port_te, FALSE, FALSE, 0);
+
+    g_object_set_data(G_OBJECT(header_frm), IMPORT_HEADER_DST_PORT_LBL_KEY, header_rblbl_4_lbl);
+    g_object_set_data(G_OBJECT(header_frm), IMPORT_HEADER_DST_PORT_TE_KEY, dst_port_te);
+
+    /* Line 5 */
+    header_rblbl_5_hb = gtk_hbox_new(FALSE, 0);
+    gtk_box_pack_start(GTK_BOX(header_rblbl_vb), header_rblbl_5_hb, FALSE, FALSE, 2);
+
+    header_sctp_rb = gtk_radio_button_new_with_label_from_widget(GTK_RADIO_BUTTON(header_eth_rb), "SCTP");
+    gtk_widget_set_tooltip_text(header_sctp_rb, "Prefix an Ethernet, IPv4 and SCTP header to the frames");
+    g_signal_connect(header_sctp_rb, "toggled", G_CALLBACK(header_sctp_rb_toggle), header_frm);
+    gtk_box_pack_start(GTK_BOX(header_rblbl_5_hb), header_sctp_rb, FALSE, FALSE, 0);
+
+    g_object_set_data(G_OBJECT(header_frm), IMPORT_HEADER_SCTP_RB_KEY, header_sctp_rb);
+
+    header_rblbl_5_lbl = gtk_label_new("  Tag:");
+    gtk_box_pack_start(GTK_BOX(header_rblbl_5_hb), header_rblbl_5_lbl, TRUE, TRUE, 0);
+    gtk_misc_set_alignment(GTK_MISC(header_rblbl_5_lbl), 1.0f, 0.5f);
+
+    tag_te = gtk_entry_new();
+    gtk_widget_set_tooltip_text(tag_te, "The verification tag to set in the SCTP header");
+    gtk_box_pack_end(GTK_BOX(header_rblbl_5_hb), tag_te, FALSE, FALSE, 0);
+
+    g_object_set_data(G_OBJECT(header_frm), IMPORT_HEADER_TAG_LBL_KEY, header_rblbl_5_lbl);
+    g_object_set_data(G_OBJECT(header_frm), IMPORT_HEADER_TAG_TE_KEY, tag_te);
+
+    /* Line 6 */
+    header_rblbl_6_hb = gtk_hbox_new(FALSE, 0);
+    gtk_box_pack_start(GTK_BOX(header_rblbl_vb), header_rblbl_6_hb, FALSE, FALSE, 2);
+
+    header_sctp_data_rb = gtk_radio_button_new_with_label_from_widget(GTK_RADIO_BUTTON(header_eth_rb), "SCTP (DATA)");
+    gtk_widget_set_tooltip_text(header_sctp_data_rb, "Prefix an Ethernet, IPv4 and SCTP DATA header to the frames");
+    g_signal_connect(header_sctp_data_rb, "toggled", G_CALLBACK(header_sctp_data_rb_toggle), header_frm);
+    gtk_box_pack_start(GTK_BOX(header_rblbl_6_hb), header_sctp_data_rb, FALSE, FALSE, 0);
+
+    g_object_set_data(G_OBJECT(header_frm), IMPORT_HEADER_SCTP_D_RB_KEY, header_sctp_data_rb);
+
+    header_rblbl_6_lbl = gtk_label_new("  PPI:");
+    gtk_box_pack_start(GTK_BOX(header_rblbl_6_hb), header_rblbl_6_lbl, TRUE, TRUE, 0);
+    gtk_misc_set_alignment(GTK_MISC(header_rblbl_6_lbl), 1.0f, 0.5f);
+
+    ppi_te = gtk_entry_new();
+    gtk_widget_set_tooltip_text(ppi_te, "The payload protocol identifier to set in the SCTP DATA header");
+    gtk_box_pack_end(GTK_BOX(header_rblbl_6_hb), ppi_te, FALSE, FALSE, 0);
+
+    g_object_set_data(G_OBJECT(header_frm), IMPORT_HEADER_PPI_LBL_KEY, header_rblbl_6_lbl);
+    g_object_set_data(G_OBJECT(header_frm), IMPORT_HEADER_PPI_TE_KEY, ppi_te);
+
+    /* Set sensitivity */
+    g_signal_connect(header_cb, "toggled", G_CALLBACK(header_cb_toggle), header_frm);
+    g_signal_emit_by_name(G_OBJECT(header_cb), "toggled", header_frm);
+
+    g_signal_emit_by_name(G_OBJECT(header_eth_rb), "toggled", header_frm);
+
+    gtk_combo_box_set_active(GTK_COMBO_BOX(encap_co), 0);
+    g_signal_connect(encap_co, "changed", G_CALLBACK(encap_co_changed), header_frm);
+
+    /* Frame length */
+    framelen_hb = gtk_hbox_new(FALSE, 3);
+    gtk_container_set_border_width(GTK_CONTAINER(framelen_hb), 3);
+    gtk_box_pack_start(GTK_BOX(import_vb), framelen_hb, FALSE, FALSE, 0);
+
+    framelen_lbl = gtk_label_new("Max. frame length:");
+    gtk_box_pack_start(GTK_BOX(framelen_hb), framelen_lbl, FALSE, FALSE, 0);
+
+    framelen_te = gtk_entry_new();
+    gtk_widget_set_tooltip_text(framelen_te, "The maximum size of the frames to write to the import capture file (max 64000)");
+    gtk_box_pack_start(GTK_BOX(framelen_hb), framelen_te, FALSE, FALSE, 0);
+
+    g_object_set_data(G_OBJECT(import_frm), IMPORT_FRAME_LENGTH_TE_KEY, framelen_te);
+
+    /* Setup the button row */
+
+    bbox = dlg_button_row_new(GTK_STOCK_HELP, GTK_STOCK_OK, GTK_STOCK_CANCEL, NULL);
+    gtk_box_pack_end(GTK_BOX(main_vb), bbox, FALSE, FALSE, 3);
+
+    help_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_HELP);
+    g_signal_connect(help_bt, "clicked", G_CALLBACK(topic_cb), (gpointer)HELP_IMPORT_DIALOG);
+    gtk_widget_set_tooltip_text(help_bt, "Show topic specific help");
+
+    close_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_CANCEL);
+    window_set_cancel_button(main_w, close_bt, window_cancel_button_cb);
+    gtk_widget_set_tooltip_text(close_bt, "Close this dialog");
+
+    ok_bt =  g_object_get_data(G_OBJECT(bbox), GTK_STOCK_OK);
+    g_signal_connect(ok_bt, "clicked", G_CALLBACK(file_import_ok_cb), main_w);
+    gtk_widget_grab_default(ok_bt);
+    gtk_widget_set_tooltip_text(ok_bt, "Import the selected file into a temporary capture file");
+
+    /* Setup widget handling */
+
+    g_signal_connect(main_w, "delete_event", G_CALLBACK(window_delete_event_cb), NULL);
+    g_signal_connect(main_w, "destroy", G_CALLBACK(file_import_dlg_destroy_cb), NULL);
+
+    gtk_widget_show_all(main_w);
+    window_present(main_w);
+
+    return main_w;
+}
+
+void
+file_import_cmd_cb(GtkWidget *widget _U_)
+{
+    /* Do we have an encapsulation type list? */
+    if (!encap_list_store)
+    {
+        /* No. Create one. */
+        create_encap_list_store();
+    }
+
+    /* Has a file import dialog already been opened? */
+    if (file_import_dlg_w)
+    {
+        /* Yes. Just re-activate that dialog box. */
+        reactivate_window(file_import_dlg_w);
+    } else {
+        /* No. Create one */
+        file_import_dlg_w = file_import_dlg_new();
+    }
+
+    return;
+}