![Bill Meier](/assets/img/avatar_default.png)
gtk_container_border_width() ==> gtk_container_set_border_width() gtk_container_children() ==> gtk_container_get_children() gtk_entry_new_with_max_length() ==> gtk_entry_new(); gtk_entry_set_max_length() gtk_menu_append() ==> gtk_menu_shell_append() gtk_menu_prepend() ==> gtk_menu_shell_prepend() gtk_notebook_set_page() ==> gtk_notebook_set_current_page() gtk_paned_gutter_size() ==> gtk_paned_set_gutter_size() gtk_radio_button_group() ==> gtk_radio_button_get_group() gtk_signal_connect() ==> g_signal_connect() gtk_signal_disconnect() ==> g_signal_handler_disconnect() gtk_signal_emit_by_name() ==> g_signal_emit_by_name() gtk_signal_handler_block_by_data() ==> g_signal_handlers_block_matched() gtk_signal_handler_block_by_func() ==> g_signal_handlers_block_by_func() gtk_signal_handler_unblock_by_data() ==> g_signal-handlers_unblock_matched() gtk_signal_handler_unblock_by_func() ==> g_signal-handlers_unblock_by_func() gtk_spin_button_get_value_as_float() ==> gtk_spin_button_get_value() gtk_toggle_button_set_state() ==> gtk_toggle_button_set_active() svn path=/trunk/; revision=25634
1731 lines
58 KiB
C
1731 lines
58 KiB
C
/* capture_file_dlg.c
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* Dialog boxes for handling capture files
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*
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* $Id$
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*
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* Wireshark - Network traffic analyzer
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* By Gerald Combs <gerald@wireshark.org>
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* Copyright 1998 Gerald Combs
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#ifdef HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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#include <string.h>
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#include <gtk/gtk.h>
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#include "packet-range.h"
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#include <epan/filesystem.h>
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#include <epan/addr_resolv.h>
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#include <epan/prefs.h>
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#include "../globals.h"
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#include "../alert_box.h"
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#include "../simple_dialog.h"
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#include "../color.h"
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#include "../ui_util.h"
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#include "../color_filters.h"
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#include "../merge.h"
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#include "../util.h"
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#include <wsutil/file_util.h>
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#include "gtk/gtkglobals.h"
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#include "gtk/keys.h"
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#include "gtk/filter_dlg.h"
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#include "gtk/gui_utils.h"
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#include "gtk/dlg_utils.h"
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#include "gtk/file_dlg.h"
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#include "gtk/capture_file_dlg.h"
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#include "gtk/drag_and_drop.h"
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#include "gtk/main.h"
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#include "gtk/main_menu.h"
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#include "gtk/recent.h"
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#include "gtk/color_dlg.h"
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#ifdef HAVE_LIBPCAP
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#include "gtk/capture_dlg.h"
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#endif
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#include "gtk/stock_icons.h"
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#include "gtk/range_utils.h"
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#if _WIN32
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#include <gdk/gdkwin32.h>
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#include <windows.h>
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#include "gtk/file_dlg_win32.h"
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#endif
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static void file_open_ok_cb(GtkWidget *w, gpointer fs);
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static void file_open_destroy_cb(GtkWidget *win, gpointer user_data);
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static void file_merge_ok_cb(GtkWidget *w, gpointer fs);
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static void file_merge_destroy_cb(GtkWidget *win, gpointer user_data);
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static void select_file_type_cb(GtkWidget *w, gpointer data);
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static void file_save_as_ok_cb(GtkWidget *w, gpointer fs);
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static void file_save_as_destroy_cb(GtkWidget *win, gpointer user_data);
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static void file_color_import_ok_cb(GtkWidget *w, gpointer filter_list);
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static void file_color_import_destroy_cb(GtkWidget *win, gpointer user_data);
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static void file_color_export_ok_cb(GtkWidget *w, gpointer filter_list);
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static void file_color_export_destroy_cb(GtkWidget *win, gpointer user_data);
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static void set_file_type_list(GtkWidget *option_menu);
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#define E_FILE_M_RESOLVE_KEY "file_dlg_mac_resolve_key"
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#define E_FILE_N_RESOLVE_KEY "file_dlg_network_resolve_key"
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#define E_FILE_T_RESOLVE_KEY "file_dlg_transport_resolve_key"
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#define E_MERGE_PREPEND_KEY "merge_dlg_prepend_key"
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#define E_MERGE_CHRONO_KEY "merge_dlg_chrono_key"
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#define E_MERGE_APPEND_KEY "merge_dlg_append_key"
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#define PREVIEW_TABLE_KEY "preview_table_key"
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#define PREVIEW_FILENAME_KEY "preview_filename_key"
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#define PREVIEW_FORMAT_KEY "preview_format_key"
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#define PREVIEW_SIZE_KEY "preview_size_key"
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#define PREVIEW_ELAPSED_KEY "preview_elapsed_key"
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#define PREVIEW_PACKETS_KEY "preview_packets_key"
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#define PREVIEW_FIRST_KEY "preview_first_key"
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/*
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* Keep a static pointer to the current "Save Capture File As" window, if
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* any, so that if somebody tries to do "File:Save" or "File:Save As"
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* while there's already a "Save Capture File As" window up, we just pop
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* up the existing one, rather than creating a new one.
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*/
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static GtkWidget *file_save_as_w;
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/* XXX - can we make these not be static? */
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static packet_range_t range;
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static gboolean color_selected;
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static int filetype;
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static GtkWidget *cfselect_cb;
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static GtkWidget *ft_om;
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static GtkWidget *range_tb;
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#define PREVIEW_STR_MAX 200
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/* set a new filename for the preview widget */
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static wtap *
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preview_set_filename(GtkWidget *prev, const gchar *cf_name)
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{
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GtkWidget *label;
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wtap *wth;
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int err = 0;
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gchar *err_info;
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gchar string_buff[PREVIEW_STR_MAX];
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gint64 filesize;
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/* init preview labels */
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label = g_object_get_data(G_OBJECT(prev), PREVIEW_FILENAME_KEY);
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gtk_label_set_text(GTK_LABEL(label), "-");
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label = g_object_get_data(G_OBJECT(prev), PREVIEW_FORMAT_KEY);
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gtk_label_set_text(GTK_LABEL(label), "-");
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label = g_object_get_data(G_OBJECT(prev), PREVIEW_SIZE_KEY);
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gtk_label_set_text(GTK_LABEL(label), "-");
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label = g_object_get_data(G_OBJECT(prev), PREVIEW_ELAPSED_KEY);
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gtk_label_set_text(GTK_LABEL(label), "-");
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label = g_object_get_data(G_OBJECT(prev), PREVIEW_PACKETS_KEY);
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gtk_label_set_text(GTK_LABEL(label), "-");
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label = g_object_get_data(G_OBJECT(prev), PREVIEW_FIRST_KEY);
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gtk_label_set_text(GTK_LABEL(label), "-");
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if(!cf_name) {
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return NULL;
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}
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label = g_object_get_data(G_OBJECT(prev), PREVIEW_FILENAME_KEY);
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gtk_label_set_text(GTK_LABEL(label), get_basename(cf_name));
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if (test_for_directory(cf_name) == EISDIR) {
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label = g_object_get_data(G_OBJECT(prev), PREVIEW_FORMAT_KEY);
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gtk_label_set_text(GTK_LABEL(label), "directory");
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return NULL;
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}
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wth = wtap_open_offline(cf_name, &err, &err_info, TRUE);
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if (wth == NULL) {
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label = g_object_get_data(G_OBJECT(prev), PREVIEW_FORMAT_KEY);
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if(err == WTAP_ERR_FILE_UNKNOWN_FORMAT) {
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gtk_label_set_text(GTK_LABEL(label), "unknown file format");
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} else {
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gtk_label_set_text(GTK_LABEL(label), "error opening file");
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}
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return NULL;
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}
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/* Find the size of the file. */
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filesize = wtap_file_size(wth, &err);
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if (filesize == -1) {
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gtk_label_set_text(GTK_LABEL(label), "error getting file size");
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wtap_close(wth);
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return NULL;
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}
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g_snprintf(string_buff, PREVIEW_STR_MAX, "%" G_GINT64_MODIFIER "d bytes", filesize);
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label = g_object_get_data(G_OBJECT(prev), PREVIEW_SIZE_KEY);
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gtk_label_set_text(GTK_LABEL(label), string_buff);
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/* type */
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g_snprintf(string_buff, PREVIEW_STR_MAX, "%s", wtap_file_type_string(wtap_file_type(wth)));
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label = g_object_get_data(G_OBJECT(prev), PREVIEW_FORMAT_KEY);
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gtk_label_set_text(GTK_LABEL(label), string_buff);
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return wth;
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}
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/* do a preview run on the currently selected capture file */
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static void
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preview_do(GtkWidget *prev, wtap *wth)
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{
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GtkWidget *label;
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unsigned int elapsed_time;
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time_t time_preview;
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time_t time_current;
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int err = 0;
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gchar *err_info;
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gint64 data_offset;
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const struct wtap_pkthdr *phdr;
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double start_time = 0; /* seconds, with nsec resolution */
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double stop_time = 0; /* seconds, with nsec resolution */
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double cur_time;
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unsigned int packets = 0;
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gboolean is_breaked = FALSE;
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gchar string_buff[PREVIEW_STR_MAX];
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time_t ti_time;
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struct tm *ti_tm;
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time(&time_preview);
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while ( (wtap_read(wth, &err, &err_info, &data_offset)) ) {
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phdr = wtap_phdr(wth);
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cur_time = wtap_nstime_to_sec(&phdr->ts);
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if(packets == 0) {
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start_time = cur_time;
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stop_time = cur_time;
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}
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if (cur_time < start_time) {
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start_time = cur_time;
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}
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if (cur_time > stop_time){
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stop_time = cur_time;
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}
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packets++;
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if(packets%1000) {
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/* do we have a timeout? */
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time(&time_current);
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if(time_current-time_preview >= (time_t) prefs.gui_fileopen_preview) {
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is_breaked = TRUE;
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break;
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}
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}
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}
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if(err != 0) {
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g_snprintf(string_buff, PREVIEW_STR_MAX, "error after reading %u packets", packets);
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label = g_object_get_data(G_OBJECT(prev), PREVIEW_PACKETS_KEY);
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gtk_label_set_text(GTK_LABEL(label), string_buff);
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wtap_close(wth);
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return;
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}
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/* packet count */
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if(is_breaked) {
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g_snprintf(string_buff, PREVIEW_STR_MAX, "more than %u packets (preview timeout)", packets);
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} else {
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g_snprintf(string_buff, PREVIEW_STR_MAX, "%u", packets);
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}
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label = g_object_get_data(G_OBJECT(prev), PREVIEW_PACKETS_KEY);
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gtk_label_set_text(GTK_LABEL(label), string_buff);
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/* first packet */
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ti_time = (long)start_time;
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ti_tm = localtime( &ti_time );
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if(ti_tm) {
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g_snprintf(string_buff, PREVIEW_STR_MAX,
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"%04d-%02d-%02d %02d:%02d:%02d",
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ti_tm->tm_year + 1900,
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ti_tm->tm_mon + 1,
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ti_tm->tm_mday,
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ti_tm->tm_hour,
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ti_tm->tm_min,
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ti_tm->tm_sec);
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} else {
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g_snprintf(string_buff, PREVIEW_STR_MAX, "?");
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}
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label = g_object_get_data(G_OBJECT(prev), PREVIEW_FIRST_KEY);
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gtk_label_set_text(GTK_LABEL(label), string_buff);
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/* elapsed time */
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elapsed_time = (unsigned int)(stop_time-start_time);
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if(elapsed_time/86400) {
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g_snprintf(string_buff, PREVIEW_STR_MAX, "%02u days %02u:%02u:%02u",
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elapsed_time/86400, elapsed_time%86400/3600, elapsed_time%3600/60, elapsed_time%60);
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} else {
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g_snprintf(string_buff, PREVIEW_STR_MAX, "%02u:%02u:%02u",
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elapsed_time%86400/3600, elapsed_time%3600/60, elapsed_time%60);
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}
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if(is_breaked) {
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g_snprintf(string_buff, PREVIEW_STR_MAX, "unknown");
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}
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label = g_object_get_data(G_OBJECT(prev), PREVIEW_ELAPSED_KEY);
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gtk_label_set_text(GTK_LABEL(label), string_buff);
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wtap_close(wth);
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}
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#if 0
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/* as the dialog layout will look very ugly when using the file chooser preview mechanism,
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simply use the same layout as in GTK2.0 */
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static void
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update_preview_cb (GtkFileChooser *file_chooser, gpointer data)
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{
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GtkWidget *prev = GTK_WIDGET (data);
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char *cf_name;
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gboolean have_preview;
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cf_name = gtk_file_chooser_get_preview_filename (file_chooser);
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have_preview = preview_set_filename(prev, cf_name);
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g_free (cf_name);
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have_preview = TRUE;
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gtk_file_chooser_set_preview_widget_active (file_chooser, have_preview);
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}
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#endif
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/* the filename text entry changed */
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static void
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file_open_entry_changed(GtkWidget *w _U_, gpointer file_sel)
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{
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GtkWidget *prev = g_object_get_data(G_OBJECT(file_sel), PREVIEW_TABLE_KEY);
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const gchar* cf_name;
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gboolean have_preview;
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wtap *wth;
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/* get the filename */
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cf_name = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(file_sel));
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/* set the filename to the preview */
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wth = preview_set_filename(prev, cf_name);
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have_preview = (wth != NULL);
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/* make the preview widget sensitive */
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gtk_widget_set_sensitive(prev, have_preview);
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/* make the open/save/... dialog button sensitive */
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gtk_dialog_set_response_sensitive(file_sel, GTK_RESPONSE_ACCEPT, have_preview);
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/* do the actual preview */
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if(have_preview)
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preview_do(prev, wth);
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}
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/* copied from summary_dlg.c */
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static GtkWidget *
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add_string_to_table_sensitive(GtkWidget *list, guint *row, const gchar *title, const gchar *value, gboolean sensitive)
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{
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GtkWidget *label;
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gchar *indent;
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if(strlen(value) != 0) {
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indent = g_strdup_printf(" %s", title);
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} else {
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indent = g_strdup(title);
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}
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label = gtk_label_new(indent);
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g_free(indent);
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gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
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gtk_widget_set_sensitive(label, sensitive);
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gtk_table_attach_defaults(GTK_TABLE(list), label, 0, 1, *row, *row+1);
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label = gtk_label_new(value);
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gtk_misc_set_alignment(GTK_MISC(label), 0.0, 0.5);
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gtk_widget_set_sensitive(label, sensitive);
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gtk_table_attach_defaults(GTK_TABLE(list), label, 1, 2, *row, *row+1);
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*row = *row + 1;
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return label;
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}
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static GtkWidget *
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add_string_to_table(GtkWidget *list, guint *row, const gchar *title, const gchar *value)
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{
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return add_string_to_table_sensitive(list, row, title, value, TRUE);
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}
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static GtkWidget *
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preview_new(void)
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{
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GtkWidget *table, *label;
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guint row;
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table = gtk_table_new(1, 2, FALSE);
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gtk_table_set_col_spacings(GTK_TABLE(table), 6);
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gtk_table_set_row_spacings(GTK_TABLE(table), 3);
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row = 0;
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label = add_string_to_table(table, &row, "Filename:", "-");
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gtk_widget_set_size_request(label, DEF_WIDTH/3, -1);
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g_object_set_data(G_OBJECT(table), PREVIEW_FILENAME_KEY, label);
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label = add_string_to_table(table, &row, "Format:", "-");
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g_object_set_data(G_OBJECT(table), PREVIEW_FORMAT_KEY, label);
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label = add_string_to_table(table, &row, "Size:", "-");
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g_object_set_data(G_OBJECT(table), PREVIEW_SIZE_KEY, label);
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label = add_string_to_table(table, &row, "Packets:", "-");
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g_object_set_data(G_OBJECT(table), PREVIEW_PACKETS_KEY, label);
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label = add_string_to_table(table, &row, "First Packet:", "-");
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g_object_set_data(G_OBJECT(table), PREVIEW_FIRST_KEY, label);
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label = add_string_to_table(table, &row, "Elapsed time:", "-");
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g_object_set_data(G_OBJECT(table), PREVIEW_ELAPSED_KEY, label);
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return table;
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}
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/*
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* Keep a static pointer to the current "Open Capture File" window, if
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* any, so that if somebody tries to do "File:Open" while there's already
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* an "Open Capture File" window up, we just pop up the existing one,
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* rather than creating a new one.
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*/
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static GtkWidget *file_open_w;
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/* Open a file */
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static void
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file_open_cmd(GtkWidget *w)
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{
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#if _WIN32
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win32_open_file(GDK_WINDOW_HWND(top_level->window));
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#else /* _WIN32 */
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GtkWidget *main_hb, *main_vb, *filter_hbox, *filter_bt, *filter_te,
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*m_resolv_cb, *n_resolv_cb, *t_resolv_cb, *prev;
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GtkTooltips *tooltips = gtk_tooltips_new();
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/* No Apply button, and "OK" just sets our text widget, it doesn't
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|
activate it (i.e., it doesn't cause us to try to open the file). */
|
|
static construct_args_t args = {
|
|
"Wireshark: Read Filter",
|
|
FALSE,
|
|
FALSE,
|
|
TRUE
|
|
};
|
|
|
|
if (file_open_w != NULL) {
|
|
/* There's already an "Open Capture File" dialog box; reactivate it. */
|
|
reactivate_window(file_open_w);
|
|
return;
|
|
}
|
|
|
|
file_open_w = file_selection_new("Wireshark: Open Capture File",
|
|
FILE_SELECTION_OPEN);
|
|
/* it's annoying, that the file chooser dialog is already shown here,
|
|
so we cannot use the correct gtk_window_set_default_size() to resize it */
|
|
gtk_widget_set_size_request(file_open_w, DEF_WIDTH, DEF_HEIGHT);
|
|
|
|
switch (prefs.gui_fileopen_style) {
|
|
|
|
case FO_STYLE_LAST_OPENED:
|
|
/* The user has specified that we should start out in the last directory
|
|
we looked in. If we've already opened a file, use its containing
|
|
directory, if we could determine it, as the directory, otherwise
|
|
use the "last opened" directory saved in the preferences file if
|
|
there was one. */
|
|
/* This is now the default behaviour in file_selection_new() */
|
|
break;
|
|
|
|
case FO_STYLE_SPECIFIED:
|
|
/* The user has specified that we should always start out in a
|
|
specified directory; if they've specified that directory,
|
|
start out by showing the files in that dir. */
|
|
if (prefs.gui_fileopen_dir[0] != '\0')
|
|
file_selection_set_current_folder(file_open_w, prefs.gui_fileopen_dir);
|
|
break;
|
|
}
|
|
|
|
|
|
main_hb = gtk_hbox_new(FALSE, 3);
|
|
file_selection_set_extra_widget(file_open_w, main_hb);
|
|
gtk_widget_show(main_hb);
|
|
|
|
/* Container for each row of widgets */
|
|
main_vb = gtk_vbox_new(FALSE, 3);
|
|
gtk_container_set_border_width(GTK_CONTAINER(main_vb), 5);
|
|
gtk_box_pack_start(GTK_BOX(main_hb), main_vb, FALSE, FALSE, 0);
|
|
gtk_widget_show(main_vb);
|
|
|
|
/* filter row */
|
|
filter_hbox = gtk_hbox_new(FALSE, 1);
|
|
gtk_container_set_border_width(GTK_CONTAINER(filter_hbox), 0);
|
|
gtk_box_pack_start(GTK_BOX(main_vb), filter_hbox, FALSE, FALSE, 0);
|
|
gtk_widget_show(filter_hbox);
|
|
|
|
filter_bt = gtk_button_new_from_stock(WIRESHARK_STOCK_DISPLAY_FILTER_ENTRY);
|
|
g_signal_connect(filter_bt, "clicked",
|
|
G_CALLBACK(display_filter_construct_cb), &args);
|
|
g_signal_connect(filter_bt, "destroy",
|
|
G_CALLBACK(filter_button_destroy_cb), NULL);
|
|
gtk_box_pack_start(GTK_BOX(filter_hbox), filter_bt, FALSE, TRUE, 0);
|
|
gtk_widget_show(filter_bt);
|
|
gtk_tooltips_set_tip(tooltips, filter_bt,
|
|
"Open the \"Display Filter\" dialog, to edit/apply filters", NULL);
|
|
|
|
filter_te = gtk_entry_new();
|
|
g_object_set_data(G_OBJECT(filter_bt), E_FILT_TE_PTR_KEY, filter_te);
|
|
gtk_box_pack_start(GTK_BOX(filter_hbox), filter_te, TRUE, TRUE, 3);
|
|
g_signal_connect(filter_te, "changed",
|
|
G_CALLBACK(filter_te_syntax_check_cb), NULL);
|
|
gtk_widget_show(filter_te);
|
|
gtk_tooltips_set_tip(tooltips, filter_te, "Enter a display filter.", NULL);
|
|
|
|
g_object_set_data(G_OBJECT(file_open_w), E_RFILTER_TE_KEY, filter_te);
|
|
|
|
/* resolve buttons */
|
|
m_resolv_cb = gtk_check_button_new_with_mnemonic("Enable _MAC name resolution");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(m_resolv_cb),
|
|
g_resolv_flags & RESOLV_MAC);
|
|
gtk_box_pack_start(GTK_BOX(main_vb), m_resolv_cb, FALSE, FALSE, 0);
|
|
g_object_set_data(G_OBJECT(file_open_w),
|
|
E_FILE_M_RESOLVE_KEY, m_resolv_cb);
|
|
gtk_widget_show(m_resolv_cb);
|
|
|
|
n_resolv_cb = gtk_check_button_new_with_mnemonic("Enable _network name resolution");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(n_resolv_cb),
|
|
g_resolv_flags & RESOLV_NETWORK);
|
|
gtk_box_pack_start(GTK_BOX(main_vb), n_resolv_cb, FALSE, FALSE, 0);
|
|
gtk_widget_show(n_resolv_cb);
|
|
g_object_set_data(G_OBJECT(file_open_w), E_FILE_N_RESOLVE_KEY, n_resolv_cb);
|
|
t_resolv_cb = gtk_check_button_new_with_mnemonic("Enable _transport name resolution");
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(t_resolv_cb),
|
|
g_resolv_flags & RESOLV_TRANSPORT);
|
|
gtk_box_pack_start(GTK_BOX(main_vb), t_resolv_cb, FALSE, FALSE, 0);
|
|
gtk_widget_show(t_resolv_cb);
|
|
g_object_set_data(G_OBJECT(file_open_w), E_FILE_T_RESOLVE_KEY, t_resolv_cb);
|
|
|
|
g_signal_connect(file_open_w, "destroy",
|
|
G_CALLBACK(file_open_destroy_cb), NULL);
|
|
|
|
/* preview widget */
|
|
prev = preview_new();
|
|
g_object_set_data(G_OBJECT(file_open_w), PREVIEW_TABLE_KEY, prev);
|
|
gtk_widget_show_all(prev);
|
|
gtk_box_pack_start(GTK_BOX(main_hb), prev, TRUE, TRUE, 0);
|
|
|
|
g_signal_connect(GTK_FILE_CHOOSER(file_open_w), "selection-changed",
|
|
G_CALLBACK(file_open_entry_changed), file_open_w);
|
|
file_open_entry_changed(file_open_w, file_open_w);
|
|
|
|
g_object_set_data(G_OBJECT(file_open_w), E_DFILTER_TE_KEY,
|
|
g_object_get_data(G_OBJECT(w), E_DFILTER_TE_KEY));
|
|
if (gtk_dialog_run(GTK_DIALOG(file_open_w)) == GTK_RESPONSE_ACCEPT)
|
|
{
|
|
file_open_ok_cb(file_open_w, file_open_w);
|
|
}
|
|
else window_destroy(file_open_w);
|
|
#endif /* _WIN32 */
|
|
}
|
|
|
|
static void file_open_answered_cb(gpointer dialog _U_, gint btn, gpointer data)
|
|
{
|
|
switch(btn) {
|
|
case(ESD_BTN_SAVE):
|
|
/* save file first */
|
|
file_save_as_cmd(after_save_open_dialog, data);
|
|
break;
|
|
case(ESD_BTN_DONT_SAVE):
|
|
cf_close(&cfile);
|
|
file_open_cmd(data);
|
|
break;
|
|
case(ESD_BTN_CANCEL):
|
|
break;
|
|
default:
|
|
g_assert_not_reached();
|
|
}
|
|
}
|
|
|
|
void
|
|
file_open_cmd_cb(GtkWidget *widget, gpointer data _U_) {
|
|
gpointer dialog;
|
|
|
|
if((cfile.state != FILE_CLOSED) && !cfile.user_saved && prefs.gui_ask_unsaved) {
|
|
/* user didn't saved 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_open_answered_cb, widget);
|
|
} else {
|
|
/* unchanged file, just open a new one */
|
|
file_open_cmd(widget);
|
|
}
|
|
}
|
|
|
|
/* user pressed "open" button */
|
|
static void
|
|
file_open_ok_cb(GtkWidget *w, gpointer fs) {
|
|
gchar *cf_name, *s;
|
|
const gchar *rfilter;
|
|
GtkWidget *filter_te, *m_resolv_cb, *n_resolv_cb, *t_resolv_cb;
|
|
dfilter_t *rfcode = NULL;
|
|
int err;
|
|
|
|
cf_name = g_strdup(gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(fs)));
|
|
filter_te = g_object_get_data(G_OBJECT(w), E_RFILTER_TE_KEY);
|
|
rfilter = gtk_entry_get_text(GTK_ENTRY(filter_te));
|
|
if (!dfilter_compile(rfilter, &rfcode)) {
|
|
bad_dfilter_alert_box(rfilter);
|
|
g_free(cf_name);
|
|
return;
|
|
}
|
|
|
|
/* Perhaps the user specified a directory instead of a file.
|
|
Check whether they did. */
|
|
if (test_for_directory(cf_name) == EISDIR) {
|
|
/* It's a directory - set the file selection box to display that
|
|
directory, don't try to open the directory as a capture file. */
|
|
set_last_open_dir(cf_name);
|
|
g_free(cf_name);
|
|
file_selection_set_current_folder(fs, get_last_open_dir());
|
|
return;
|
|
}
|
|
|
|
/* Try to open the capture file. */
|
|
if (cf_open(&cfile, cf_name, FALSE, &err) != CF_OK) {
|
|
/* We couldn't open it; don't dismiss the open dialog box,
|
|
just leave it around so that the user can, after they
|
|
dismiss the alert box popped up for the open error,
|
|
try again. */
|
|
if (rfcode != NULL)
|
|
dfilter_free(rfcode);
|
|
g_free(cf_name);
|
|
|
|
/* XXX - as we cannot start a new event loop (using gtk_dialog_run()),
|
|
* as this will prevent the user from closing the now existing error
|
|
* message, simply close the dialog (this is the best we can do here). */
|
|
if (file_open_w)
|
|
window_destroy(file_open_w);
|
|
|
|
return;
|
|
}
|
|
|
|
/* Attach the new read filter to "cf" ("cf_open()" succeeded, so
|
|
it closed the previous capture file, and thus destroyed any
|
|
previous read filter attached to "cf"). */
|
|
cfile.rfcode = rfcode;
|
|
|
|
/* Set the global resolving variable */
|
|
g_resolv_flags = prefs.name_resolve;
|
|
m_resolv_cb = g_object_get_data(G_OBJECT(w), E_FILE_M_RESOLVE_KEY);
|
|
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON (m_resolv_cb)))
|
|
g_resolv_flags |= RESOLV_MAC;
|
|
else
|
|
g_resolv_flags &= ~RESOLV_MAC;
|
|
n_resolv_cb = g_object_get_data(G_OBJECT(w), E_FILE_N_RESOLVE_KEY);
|
|
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON (n_resolv_cb)))
|
|
g_resolv_flags |= RESOLV_NETWORK;
|
|
else
|
|
g_resolv_flags &= ~RESOLV_NETWORK;
|
|
t_resolv_cb = g_object_get_data(G_OBJECT(w), E_FILE_T_RESOLVE_KEY);
|
|
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON (t_resolv_cb)))
|
|
g_resolv_flags |= RESOLV_TRANSPORT;
|
|
else
|
|
g_resolv_flags &= ~RESOLV_TRANSPORT;
|
|
|
|
/* We've crossed the Rubicon; get rid of the file selection box. */
|
|
window_destroy(GTK_WIDGET (fs));
|
|
|
|
switch (cf_read(&cfile)) {
|
|
|
|
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). */
|
|
g_free(cf_name);
|
|
return;
|
|
}
|
|
|
|
/* Save the name of the containing directory specified in the path name,
|
|
if any; we can write over cf_name, which is a good thing, given that
|
|
"get_dirname()" does write over its argument. */
|
|
s = get_dirname(cf_name);
|
|
set_last_open_dir(s);
|
|
gtk_widget_grab_focus(packet_list);
|
|
|
|
g_free(cf_name);
|
|
}
|
|
|
|
static void
|
|
file_open_destroy_cb(GtkWidget *win _U_, gpointer user_data _U_)
|
|
{
|
|
/* Note that we no longer have a "Open Capture File" dialog box. */
|
|
file_open_w = NULL;
|
|
}
|
|
|
|
/*
|
|
* Keep a static pointer to the current "Merge Capture File" window, if
|
|
* any, so that if somebody tries to do "File:Merge" while there's already
|
|
* an "Merge Capture File" window up, we just pop up the existing one,
|
|
* rather than creating a new one.
|
|
*/
|
|
static GtkWidget *file_merge_w;
|
|
|
|
/* Merge existing with another file */
|
|
static void
|
|
file_merge_cmd(GtkWidget *w)
|
|
{
|
|
#if _WIN32
|
|
win32_merge_file(GDK_WINDOW_HWND(top_level->window));
|
|
packet_list_freeze();
|
|
packet_list_thaw();
|
|
#else /* _WIN32 */
|
|
GtkWidget *main_hb, *main_vb, *ft_hb, *ft_lb, *filter_hbox,
|
|
*filter_bt, *filter_te, *prepend_rb, *chrono_rb,
|
|
*append_rb, *prev;
|
|
GtkTooltips *tooltips = gtk_tooltips_new();
|
|
/* No Apply button, and "OK" just sets our text widget, it doesn't
|
|
activate it (i.e., it doesn't cause us to try to open the file). */
|
|
static construct_args_t args = {
|
|
"Wireshark: Read Filter",
|
|
FALSE,
|
|
FALSE,
|
|
TRUE
|
|
};
|
|
|
|
if (file_merge_w != NULL) {
|
|
/* There's already an "Merge Capture File" dialog box; reactivate it. */
|
|
reactivate_window(file_merge_w);
|
|
return;
|
|
}
|
|
|
|
/* Default to saving all packets, in the file's current format. */
|
|
filetype = cfile.cd_t;
|
|
|
|
file_merge_w = file_selection_new("Wireshark: Merge with Capture File",
|
|
FILE_SELECTION_OPEN);
|
|
/* it's annoying, that the file chooser dialog is already shown here,
|
|
so we cannot use the correct gtk_window_set_default_size() to resize it */
|
|
gtk_widget_set_size_request(file_merge_w, DEF_WIDTH, DEF_HEIGHT);
|
|
|
|
switch (prefs.gui_fileopen_style) {
|
|
|
|
case FO_STYLE_LAST_OPENED:
|
|
/* The user has specified that we should start out in the last directory
|
|
we looked in. If we've already opened a file, use its containing
|
|
directory, if we could determine it, as the directory, otherwise
|
|
use the "last opened" directory saved in the preferences file if
|
|
there was one. */
|
|
/* This is now the default behaviour in file_selection_new() */
|
|
break;
|
|
|
|
case FO_STYLE_SPECIFIED:
|
|
/* The user has specified that we should always start out in a
|
|
specified directory; if they've specified that directory,
|
|
start out by showing the files in that dir. */
|
|
if (prefs.gui_fileopen_dir[0] != '\0')
|
|
file_selection_set_current_folder(file_merge_w, prefs.gui_fileopen_dir);
|
|
break;
|
|
}
|
|
|
|
main_hb = gtk_hbox_new(FALSE, 3);
|
|
file_selection_set_extra_widget(file_merge_w, main_hb);
|
|
gtk_widget_show(main_hb);
|
|
|
|
/* Container for each row of widgets */
|
|
main_vb = gtk_vbox_new(FALSE, 3);
|
|
gtk_container_set_border_width(GTK_CONTAINER(main_vb), 5);
|
|
gtk_box_pack_start(GTK_BOX(main_hb), main_vb, FALSE, FALSE, 0);
|
|
gtk_widget_show(main_vb);
|
|
|
|
/* File type row */
|
|
range_tb = NULL;
|
|
ft_hb = gtk_hbox_new(FALSE, 3);
|
|
gtk_container_add(GTK_CONTAINER(main_vb), ft_hb);
|
|
gtk_widget_show(ft_hb);
|
|
|
|
ft_lb = gtk_label_new("Merged output file type:");
|
|
gtk_box_pack_start(GTK_BOX(ft_hb), ft_lb, FALSE, FALSE, 0);
|
|
gtk_widget_show(ft_lb);
|
|
|
|
ft_om = gtk_option_menu_new();
|
|
|
|
/* Generate the list of file types we can save. */
|
|
set_file_type_list(ft_om);
|
|
gtk_box_pack_start(GTK_BOX(ft_hb), ft_om, FALSE, FALSE, 0);
|
|
gtk_widget_show(ft_om);
|
|
|
|
filter_hbox = gtk_hbox_new(FALSE, 1);
|
|
gtk_container_set_border_width(GTK_CONTAINER(filter_hbox), 0);
|
|
gtk_box_pack_start(GTK_BOX(main_vb), filter_hbox, FALSE, FALSE, 0);
|
|
gtk_widget_show(filter_hbox);
|
|
|
|
filter_bt = gtk_button_new_from_stock(WIRESHARK_STOCK_DISPLAY_FILTER_ENTRY);
|
|
g_signal_connect(filter_bt, "clicked",
|
|
G_CALLBACK(display_filter_construct_cb), &args);
|
|
g_signal_connect(filter_bt, "destroy",
|
|
G_CALLBACK(filter_button_destroy_cb), NULL);
|
|
gtk_box_pack_start(GTK_BOX(filter_hbox), filter_bt, FALSE, TRUE, 0);
|
|
gtk_widget_show(filter_bt);
|
|
gtk_tooltips_set_tip(tooltips, filter_bt,
|
|
"Open the \"Display Filter\" dialog, to edit/apply filters", NULL);
|
|
|
|
filter_te = gtk_entry_new();
|
|
g_object_set_data(G_OBJECT(filter_bt), E_FILT_TE_PTR_KEY, filter_te);
|
|
gtk_box_pack_start(GTK_BOX(filter_hbox), filter_te, TRUE, TRUE, 3);
|
|
g_signal_connect(filter_te, "changed",
|
|
G_CALLBACK(filter_te_syntax_check_cb), NULL);
|
|
gtk_widget_show(filter_te);
|
|
gtk_tooltips_set_tip(tooltips, filter_te, "Enter a display filter.", NULL);
|
|
|
|
g_object_set_data(G_OBJECT(file_merge_w), E_RFILTER_TE_KEY, filter_te);
|
|
|
|
prepend_rb = gtk_radio_button_new_with_mnemonic_from_widget(NULL,
|
|
"Prepend packets to existing file");
|
|
gtk_tooltips_set_tip(tooltips, prepend_rb,
|
|
"The resulting file contains the packets from the selected, followed by the packets from the currently loaded file,"
|
|
" the packet timestamps will be ignored.", NULL);
|
|
gtk_box_pack_start(GTK_BOX(main_vb), prepend_rb, FALSE, FALSE, 0);
|
|
g_object_set_data(G_OBJECT(file_merge_w),
|
|
E_MERGE_PREPEND_KEY, prepend_rb);
|
|
gtk_widget_show(prepend_rb);
|
|
|
|
chrono_rb = gtk_radio_button_new_with_mnemonic_from_widget(GTK_RADIO_BUTTON(prepend_rb), "Merge packets chronologically");
|
|
gtk_tooltips_set_tip(tooltips, chrono_rb,
|
|
"The resulting file contains all the packets from the currently loaded and the selected file,"
|
|
" sorted by the packet timestamps.", NULL);
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(chrono_rb), TRUE);
|
|
gtk_box_pack_start(GTK_BOX(main_vb), chrono_rb, FALSE, FALSE, 0);
|
|
gtk_widget_show(chrono_rb);
|
|
g_object_set_data(G_OBJECT(file_merge_w), E_MERGE_CHRONO_KEY, chrono_rb);
|
|
|
|
append_rb = gtk_radio_button_new_with_mnemonic_from_widget(GTK_RADIO_BUTTON(prepend_rb), "Append packets to existing file");
|
|
gtk_tooltips_set_tip(tooltips, append_rb,
|
|
"The resulting file contains the packets from the currently loaded, followed by the packets from the selected file,"
|
|
" the packet timestamps will be ignored.", NULL);
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(append_rb),
|
|
g_resolv_flags & RESOLV_TRANSPORT);
|
|
gtk_box_pack_start(GTK_BOX(main_vb), append_rb, FALSE, FALSE, 0);
|
|
gtk_widget_show(append_rb);
|
|
g_object_set_data(G_OBJECT(file_merge_w), E_MERGE_APPEND_KEY, append_rb);
|
|
|
|
g_signal_connect(file_merge_w, "destroy",
|
|
G_CALLBACK(file_merge_destroy_cb), NULL);
|
|
|
|
/* preview widget */
|
|
prev = preview_new();
|
|
g_object_set_data(G_OBJECT(file_merge_w), PREVIEW_TABLE_KEY, prev);
|
|
gtk_widget_show_all(prev);
|
|
gtk_box_pack_start(GTK_BOX(main_hb), prev, TRUE, TRUE, 0);
|
|
|
|
g_signal_connect(GTK_FILE_CHOOSER(file_merge_w), "selection-changed",
|
|
G_CALLBACK(file_open_entry_changed), file_merge_w);
|
|
file_open_entry_changed(file_merge_w, file_merge_w);
|
|
|
|
g_object_set_data(G_OBJECT(file_merge_w), E_DFILTER_TE_KEY,
|
|
g_object_get_data(G_OBJECT(w), E_DFILTER_TE_KEY));
|
|
if (gtk_dialog_run(GTK_DIALOG(file_merge_w)) == GTK_RESPONSE_ACCEPT)
|
|
{
|
|
file_merge_ok_cb(file_merge_w, file_merge_w);
|
|
}
|
|
else window_destroy(file_merge_w);
|
|
#endif /* _WIN32 */
|
|
}
|
|
|
|
static void file_merge_answered_cb(gpointer dialog _U_, gint btn, gpointer data _U_)
|
|
{
|
|
switch(btn) {
|
|
case(ESD_BTN_OK):
|
|
/* save file first */
|
|
file_save_as_cmd(after_save_merge_dialog, data);
|
|
break;
|
|
case(ESD_BTN_CANCEL):
|
|
break;
|
|
default:
|
|
g_assert_not_reached();
|
|
}
|
|
}
|
|
|
|
void
|
|
file_merge_cmd_cb(GtkWidget *widget, gpointer data _U_) {
|
|
gpointer dialog;
|
|
|
|
if((cfile.state != FILE_CLOSED) && !cfile.user_saved && prefs.gui_ask_unsaved) {
|
|
/* user didn't saved his current file, ask him */
|
|
dialog = simple_dialog(ESD_TYPE_CONFIRMATION, ESD_BTNS_OK_CANCEL,
|
|
"%sSave the capture file before merging to another one?%s\n\n"
|
|
"A temporary capture file can't be merged.",
|
|
simple_dialog_primary_start(), simple_dialog_primary_end());
|
|
simple_dialog_set_cb(dialog, file_merge_answered_cb, widget);
|
|
} else {
|
|
/* unchanged file, just start to merge */
|
|
file_merge_cmd(widget);
|
|
}
|
|
}
|
|
|
|
|
|
static void
|
|
file_merge_ok_cb(GtkWidget *w, gpointer fs) {
|
|
gchar *cf_name, *s;
|
|
const gchar *rfilter;
|
|
GtkWidget *filter_te, *rb;
|
|
dfilter_t *rfcode = NULL;
|
|
int err;
|
|
cf_status_t merge_status;
|
|
char *in_filenames[2];
|
|
char *tmpname;
|
|
|
|
cf_name = g_strdup(gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(fs)));
|
|
filter_te = g_object_get_data(G_OBJECT(w), E_RFILTER_TE_KEY);
|
|
rfilter = gtk_entry_get_text(GTK_ENTRY(filter_te));
|
|
if (!dfilter_compile(rfilter, &rfcode)) {
|
|
bad_dfilter_alert_box(rfilter);
|
|
g_free(cf_name);
|
|
return;
|
|
}
|
|
|
|
/* Perhaps the user specified a directory instead of a file.
|
|
Check whether they did. */
|
|
if (test_for_directory(cf_name) == EISDIR) {
|
|
/* It's a directory - set the file selection box to display that
|
|
directory, don't try to open the directory as a capture file. */
|
|
set_last_open_dir(cf_name);
|
|
g_free(cf_name);
|
|
file_selection_set_current_folder(fs, get_last_open_dir());
|
|
return;
|
|
}
|
|
|
|
/* merge or append the two files */
|
|
rb = g_object_get_data(G_OBJECT(w), E_MERGE_CHRONO_KEY);
|
|
tmpname = NULL;
|
|
if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON (rb))) {
|
|
/* chronological order */
|
|
in_filenames[0] = cfile.filename;
|
|
in_filenames[1] = cf_name;
|
|
merge_status = cf_merge_files(&tmpname, 2, in_filenames, filetype, FALSE);
|
|
} else {
|
|
rb = g_object_get_data(G_OBJECT(w), E_MERGE_PREPEND_KEY);
|
|
if(gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON (rb))) {
|
|
/* prepend file */
|
|
in_filenames[0] = cf_name;
|
|
in_filenames[1] = cfile.filename;
|
|
merge_status = cf_merge_files(&tmpname, 2, in_filenames, filetype,
|
|
TRUE);
|
|
} else {
|
|
/* append file */
|
|
in_filenames[0] = cfile.filename;
|
|
in_filenames[1] = cf_name;
|
|
merge_status = cf_merge_files(&tmpname, 2, in_filenames, filetype,
|
|
TRUE);
|
|
}
|
|
}
|
|
|
|
g_free(cf_name);
|
|
|
|
if (merge_status != CF_OK) {
|
|
if (rfcode != NULL)
|
|
dfilter_free(rfcode);
|
|
g_free(tmpname);
|
|
return;
|
|
}
|
|
|
|
cf_close(&cfile);
|
|
|
|
/* We've crossed the Rubicon; get rid of the file selection box. */
|
|
window_destroy(GTK_WIDGET (fs));
|
|
|
|
/* Try to open the merged capture file. */
|
|
if (cf_open(&cfile, tmpname, TRUE /* temporary file */, &err) != CF_OK) {
|
|
/* We couldn't open it; don't dismiss the open dialog box,
|
|
just leave it around so that the user can, after they
|
|
dismiss the alert box popped up for the open error,
|
|
try again. */
|
|
if (rfcode != NULL)
|
|
dfilter_free(rfcode);
|
|
g_free(tmpname);
|
|
/* XXX - as we cannot start a new event loop (using gtk_dialog_run()),
|
|
* as this will prevent the user from closing the now existing error
|
|
* message, simply close the dialog (this is the best we can do here). */
|
|
if (file_open_w)
|
|
window_destroy(file_open_w);
|
|
return;
|
|
}
|
|
g_free(tmpname);
|
|
|
|
/* Attach the new read filter to "cf" ("cf_open()" succeeded, so
|
|
it closed the previous capture file, and thus destroyed any
|
|
previous read filter attached to "cf"). */
|
|
cfile.rfcode = rfcode;
|
|
|
|
switch (cf_read(&cfile)) {
|
|
|
|
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). */
|
|
return;
|
|
}
|
|
|
|
/* Save the name of the containing directory specified in the path name,
|
|
if any; we can write over cf_merged_name, which is a good thing, given that
|
|
"get_dirname()" does write over its argument. */
|
|
s = get_dirname(tmpname);
|
|
set_last_open_dir(s);
|
|
gtk_widget_grab_focus(packet_list);
|
|
}
|
|
|
|
static void
|
|
file_merge_destroy_cb(GtkWidget *win _U_, gpointer user_data _U_)
|
|
{
|
|
/* Note that we no longer have a "Merge Capture File" dialog box. */
|
|
file_merge_w = NULL;
|
|
}
|
|
|
|
|
|
static void file_close_answered_cb(gpointer dialog _U_, gint btn, gpointer data _U_)
|
|
{
|
|
switch(btn) {
|
|
case(ESD_BTN_SAVE):
|
|
/* save file first */
|
|
file_save_as_cmd(after_save_close_file, NULL);
|
|
break;
|
|
case(ESD_BTN_DONT_SAVE):
|
|
cf_close(&cfile);
|
|
break;
|
|
case(ESD_BTN_CANCEL):
|
|
break;
|
|
default:
|
|
g_assert_not_reached();
|
|
}
|
|
}
|
|
|
|
/* Close a file */
|
|
void
|
|
file_close_cmd_cb(GtkWidget *widget _U_, gpointer data _U_) {
|
|
gpointer dialog;
|
|
|
|
if((cfile.state != FILE_CLOSED) && !cfile.user_saved && prefs.gui_ask_unsaved) {
|
|
/* user didn't saved his current file, ask him */
|
|
dialog = simple_dialog(ESD_TYPE_CONFIRMATION, ESD_BTNS_SAVE_DONTSAVE_CANCEL,
|
|
"%sSave capture file before closing it?%s\n\n"
|
|
"If you close without saving, your capture data will be discarded.",
|
|
simple_dialog_primary_start(), simple_dialog_primary_end());
|
|
|
|
simple_dialog_set_cb(dialog, file_close_answered_cb, NULL);
|
|
} else {
|
|
/* unchanged file, just close it */
|
|
cf_close(&cfile);
|
|
}
|
|
}
|
|
|
|
void
|
|
file_save_cmd_cb(GtkWidget *w, gpointer data) {
|
|
/* If the file's already been saved, do nothing. */
|
|
if (cfile.user_saved)
|
|
return;
|
|
|
|
/* Do a "Save As". */
|
|
file_save_as_cmd_cb(w, data);
|
|
}
|
|
|
|
static gboolean
|
|
can_save_with_wiretap(int ft)
|
|
{
|
|
/* To save a file with Wiretap, Wiretap has to handle that format,
|
|
and its code to handle that format must be able to write a file
|
|
with this file's encapsulation type. */
|
|
return wtap_dump_can_open(ft) && wtap_dump_can_write_encap(ft, cfile.lnk_t);
|
|
}
|
|
|
|
|
|
/* Generate a list of the file types we can save this file as, by
|
|
checking what Wiretap supports. */
|
|
static void
|
|
set_file_type_list(GtkWidget *option_menu)
|
|
{
|
|
GtkWidget *ft_menu, *ft_menu_item;
|
|
int ft;
|
|
guint index;
|
|
gint item_to_select;
|
|
|
|
/* Default to the first supported file type, if the file's current
|
|
type isn't supported. */
|
|
item_to_select = -1;
|
|
|
|
ft_menu = gtk_menu_new();
|
|
|
|
/* Check all file types. */
|
|
index = 0;
|
|
for (ft = 0; ft < WTAP_NUM_FILE_TYPES; ft++) {
|
|
if (can_save_with_wiretap(ft)) {
|
|
/* OK, we can write it out in this type. */
|
|
ft_menu_item = gtk_menu_item_new_with_label(wtap_file_type_string(ft));
|
|
if (ft == filetype) {
|
|
/* Default to the same format as the file, if it's supported. */
|
|
item_to_select = index;
|
|
}
|
|
g_signal_connect(ft_menu_item, "activate", G_CALLBACK(select_file_type_cb),
|
|
GINT_TO_POINTER(ft));
|
|
gtk_menu_shell_append(GTK_MENU_SHELL(ft_menu), ft_menu_item);
|
|
gtk_widget_show(ft_menu_item);
|
|
index++;
|
|
}
|
|
}
|
|
|
|
gtk_option_menu_set_menu(GTK_OPTION_MENU(option_menu), ft_menu);
|
|
if (item_to_select >= 0) {
|
|
/* Select the current File format in the menu */
|
|
gtk_option_menu_set_history(GTK_OPTION_MENU(option_menu), item_to_select);
|
|
select_file_type_cb(NULL, GINT_TO_POINTER(filetype));
|
|
} else {
|
|
|
|
/*
|
|
* Manually call the signal handler to activate the first menu item
|
|
* since gtk_option_menu_set_history() doesn't do it for us. The first two
|
|
* entries in the wiretap file types are placeholders so we start at #2, which
|
|
* is the normal libpcap format.
|
|
*/
|
|
gtk_option_menu_set_history(GTK_OPTION_MENU(option_menu), 0);
|
|
select_file_type_cb(NULL, GINT_TO_POINTER(WTAP_FILE_PCAP));
|
|
}
|
|
}
|
|
|
|
static void
|
|
select_file_type_cb(GtkWidget *w _U_, gpointer data)
|
|
{
|
|
int new_filetype = GPOINTER_TO_INT(data);
|
|
GtkWidget *compressed_cb;
|
|
|
|
if (filetype != new_filetype) {
|
|
filetype = new_filetype;
|
|
compressed_cb = g_object_get_data(G_OBJECT(file_save_as_w), "compressed");
|
|
if(compressed_cb)
|
|
gtk_widget_set_sensitive(compressed_cb, wtap_dump_can_compress(new_filetype));
|
|
}
|
|
}
|
|
|
|
|
|
/*
|
|
* Update various dynamic parts of the range controls; called from outside
|
|
* the file dialog code whenever the packet counts change.
|
|
*/
|
|
void
|
|
file_save_update_dynamics(void)
|
|
{
|
|
if (file_save_as_w == NULL) {
|
|
/* We don't currently have a "Save As..." dialog box up. */
|
|
return;
|
|
}
|
|
|
|
range_update_dynamics(range_tb);
|
|
}
|
|
|
|
|
|
action_after_save_e action_after_save_g;
|
|
gpointer action_after_save_data_g;
|
|
|
|
|
|
void
|
|
file_save_as_cmd(action_after_save_e action_after_save, gpointer action_after_save_data)
|
|
{
|
|
#if _WIN32
|
|
win32_save_as_file(GDK_WINDOW_HWND(top_level->window), action_after_save, action_after_save_data);
|
|
#else /* _WIN32 */
|
|
GtkWidget *main_vb, *ft_hb, *ft_lb, *range_fr, *compressed_cb;
|
|
GtkTooltips *tooltips;
|
|
|
|
if (file_save_as_w != NULL) {
|
|
/* There's already an "Save Capture File As" dialog box; reactivate it. */
|
|
reactivate_window(file_save_as_w);
|
|
return;
|
|
}
|
|
|
|
/* Default to saving all packets, in the file's current format. */
|
|
filetype = cfile.cd_t;
|
|
|
|
/* init the packet range */
|
|
packet_range_init(&range);
|
|
|
|
/* Enable tooltips */
|
|
tooltips = gtk_tooltips_new();
|
|
|
|
/* build the file selection */
|
|
file_save_as_w = file_selection_new ("Wireshark: Save Capture File As",
|
|
FILE_SELECTION_SAVE);
|
|
|
|
/* as the dialog might already be gone, when using this values, we cannot
|
|
* set data to the dialog object, but keep global values */
|
|
action_after_save_g = action_after_save;
|
|
action_after_save_data_g = action_after_save_data;
|
|
|
|
/* Container for each row of widgets */
|
|
|
|
main_vb = gtk_vbox_new(FALSE, 5);
|
|
gtk_container_set_border_width(GTK_CONTAINER(main_vb), 5);
|
|
file_selection_set_extra_widget(file_save_as_w, main_vb);
|
|
gtk_widget_show(main_vb);
|
|
|
|
/*** Packet Range frame ***/
|
|
range_fr = gtk_frame_new("Packet Range");
|
|
gtk_box_pack_start(GTK_BOX(main_vb), range_fr, FALSE, FALSE, 0);
|
|
gtk_widget_show(range_fr);
|
|
|
|
/* range table */
|
|
range_tb = range_new(&range);
|
|
gtk_container_add(GTK_CONTAINER(range_fr), range_tb);
|
|
gtk_widget_show(range_tb);
|
|
|
|
/* File type row */
|
|
ft_hb = gtk_hbox_new(FALSE, 3);
|
|
gtk_container_add(GTK_CONTAINER(main_vb), ft_hb);
|
|
gtk_widget_show(ft_hb);
|
|
|
|
ft_lb = gtk_label_new("File type:");
|
|
gtk_box_pack_start(GTK_BOX(ft_hb), ft_lb, FALSE, FALSE, 0);
|
|
gtk_widget_show(ft_lb);
|
|
|
|
ft_om = gtk_option_menu_new();
|
|
|
|
/* Generate the list of file types we can save. */
|
|
set_file_type_list(ft_om);
|
|
gtk_box_pack_start(GTK_BOX(ft_hb), ft_om, FALSE, FALSE, 0);
|
|
gtk_widget_show(ft_om);
|
|
|
|
/* dynamic values in the range frame */
|
|
range_update_dynamics(range_tb);
|
|
|
|
/* compressed */
|
|
compressed_cb = gtk_check_button_new_with_label("Compress with gzip");
|
|
gtk_container_add(GTK_CONTAINER(ft_hb), compressed_cb);
|
|
/* XXX - disable output compression for now, as this doesn't work with the
|
|
* current optimization to simply copy a capture file if it's using the same
|
|
* encapsulation ... */
|
|
/* the rest of the implementation is just working fine :-( */
|
|
/*gtk_widget_show(compressed_cb);*/
|
|
g_object_set_data(G_OBJECT(file_save_as_w), "compressed", compressed_cb);
|
|
gtk_widget_set_sensitive(compressed_cb, wtap_dump_can_compress(cfile.cd_t));
|
|
|
|
g_signal_connect(file_save_as_w, "destroy",
|
|
G_CALLBACK(file_save_as_destroy_cb), NULL);
|
|
|
|
if (gtk_dialog_run(GTK_DIALOG(file_save_as_w)) == GTK_RESPONSE_ACCEPT) {
|
|
file_save_as_ok_cb(file_save_as_w, file_save_as_w);
|
|
} else {
|
|
window_destroy(file_save_as_w);
|
|
}
|
|
#endif /* _WIN32 */
|
|
}
|
|
|
|
void
|
|
file_save_as_cmd_cb(GtkWidget *w _U_, gpointer data _U_)
|
|
{
|
|
file_save_as_cmd(after_save_no_action, NULL);
|
|
}
|
|
|
|
|
|
/* all tests ok, we only have to save the file */
|
|
/* (and probably continue with a pending operation) */
|
|
static void
|
|
file_save_as_cb(GtkWidget *w _U_, gpointer fs) {
|
|
gchar *cf_name;
|
|
gchar *dirname;
|
|
GtkWidget *compressed_cb;
|
|
|
|
|
|
cf_name = g_strdup(gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(fs)));
|
|
|
|
compressed_cb = g_object_get_data(G_OBJECT(file_save_as_w), "compressed");
|
|
|
|
/* XXX - if the user requests to save to an already existing filename, */
|
|
/* ask in a dialog if that's intended */
|
|
/* currently, cf_save() will simply deny it */
|
|
|
|
/* Write out the packets (all, or only the ones from the current
|
|
range) to the file with the specified name. */
|
|
if (cf_save(&cfile, cf_name, &range, filetype,
|
|
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(compressed_cb))) != CF_OK) {
|
|
/* The write failed; don't dismiss the open dialog box,
|
|
just leave it around so that the user can, after they
|
|
dismiss the alert box popped up for the error, try again. */
|
|
g_free(cf_name);
|
|
/* XXX - as we cannot start a new event loop (using gtk_dialog_run()),
|
|
* as this will prevent the user from closing the now existing error
|
|
* message, simply close the dialog (this is the best we can do here). */
|
|
if (file_save_as_w)
|
|
window_destroy(GTK_WIDGET (fs));
|
|
return;
|
|
}
|
|
|
|
/* The write succeeded; get rid of the file selection box. */
|
|
/* cf_save() might already closed our dialog! */
|
|
if (file_save_as_w)
|
|
window_destroy(GTK_WIDGET (fs));
|
|
|
|
/* Save the directory name for future file dialogs. */
|
|
dirname = get_dirname(cf_name); /* Overwrites cf_name */
|
|
set_last_open_dir(dirname);
|
|
g_free(cf_name);
|
|
|
|
/* we have finished saving, do we have pending things to do? */
|
|
switch(action_after_save_g) {
|
|
case(after_save_no_action):
|
|
break;
|
|
case(after_save_open_dialog):
|
|
file_open_cmd(action_after_save_data_g);
|
|
break;
|
|
case(after_save_open_recent_file):
|
|
menu_open_recent_file_cmd(action_after_save_data_g);
|
|
break;
|
|
case(after_save_open_dnd_file):
|
|
dnd_open_file_cmd(action_after_save_data_g);
|
|
break;
|
|
case(after_save_merge_dialog):
|
|
file_merge_cmd(action_after_save_data_g);
|
|
break;
|
|
#ifdef HAVE_LIBPCAP
|
|
case(after_save_capture_dialog):
|
|
capture_start_confirmed();
|
|
break;
|
|
#endif
|
|
case(after_save_close_file):
|
|
cf_close(&cfile);
|
|
break;
|
|
case(after_save_exit):
|
|
main_do_quit();
|
|
break;
|
|
default:
|
|
g_assert_not_reached();
|
|
}
|
|
|
|
action_after_save_g = after_save_no_action;
|
|
}
|
|
|
|
|
|
static void file_save_as_exists_answered_cb(gpointer dialog _U_, gint btn, gpointer data)
|
|
{
|
|
gchar *cf_name;
|
|
|
|
cf_name = g_strdup(gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(data)));
|
|
|
|
switch(btn) {
|
|
case(ESD_BTN_OK):
|
|
/* save file */
|
|
ws_unlink(cf_name);
|
|
file_save_as_cb(NULL, data);
|
|
break;
|
|
case(ESD_BTN_CANCEL):
|
|
/* XXX - as we cannot start a new event loop (using gtk_dialog_run()),
|
|
* as this will prevent the user from closing the now existing error
|
|
* message, simply close the dialog (this is the best we can do here). */
|
|
if (file_save_as_w)
|
|
window_destroy(file_save_as_w);
|
|
break;
|
|
default:
|
|
g_assert_not_reached();
|
|
}
|
|
}
|
|
|
|
|
|
/* user pressed "Save" dialog "Ok" button */
|
|
static void
|
|
file_save_as_ok_cb(GtkWidget *w _U_, gpointer fs) {
|
|
gchar *cf_name;
|
|
gpointer dialog;
|
|
|
|
cf_name = g_strdup(gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(fs)));
|
|
|
|
/* Perhaps the user specified a directory instead of a file.
|
|
Check whether they did. */
|
|
if (test_for_directory(cf_name) == EISDIR) {
|
|
/* It's a directory - set the file selection box to display that
|
|
directory, and leave the selection box displayed. */
|
|
set_last_open_dir(cf_name);
|
|
g_free(cf_name);
|
|
file_selection_set_current_folder(fs, get_last_open_dir());
|
|
return;
|
|
}
|
|
|
|
/* Check whether the range is valid. */
|
|
if (!range_check_validity(&range)) {
|
|
/* The range isn't valid; don't dismiss the open dialog box,
|
|
just leave it around so that the user can, after they
|
|
dismiss the alert box popped up for the error, try again. */
|
|
g_free(cf_name);
|
|
/* XXX - as we cannot start a new event loop (using gtk_dialog_run()),
|
|
* as this will prevent the user from closing the now existing error
|
|
* message, simply close the dialog (this is the best we can do here). */
|
|
if (file_save_as_w)
|
|
window_destroy(GTK_WIDGET (fs));
|
|
|
|
return;
|
|
}
|
|
|
|
/*
|
|
* Check that the from file is not the same as to file
|
|
* We do it here so we catch all cases ...
|
|
* Unfortunately, the file requester gives us an absolute file
|
|
* name and the read file name may be relative (if supplied on
|
|
* the command line). From Joerg Mayer.
|
|
*/
|
|
if (files_identical(cfile.filename, cf_name)) {
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
|
|
"%sCapture file: \"%s\" identical to loaded file!%s\n\n"
|
|
"Please choose a different filename.",
|
|
simple_dialog_primary_start(), cf_name, simple_dialog_primary_end());
|
|
g_free(cf_name);
|
|
/* XXX - as we cannot start a new event loop (using gtk_dialog_run()),
|
|
* as this will prevent the user from closing the now existing error
|
|
* message, simply close the dialog (this is the best we can do here). */
|
|
if (file_save_as_w)
|
|
window_destroy(GTK_WIDGET (fs));
|
|
|
|
return;
|
|
}
|
|
|
|
/* don't show the dialog while saving (or asking) */
|
|
gtk_widget_hide(GTK_WIDGET (fs));
|
|
|
|
/* it the file doesn't exist, simply try to save it */
|
|
if (!file_exists(cf_name)) {
|
|
file_save_as_cb(NULL, fs);
|
|
g_free(cf_name);
|
|
return;
|
|
}
|
|
|
|
/* the file exists, ask the user to remove it first */
|
|
dialog = simple_dialog(ESD_TYPE_CONFIRMATION, ESD_BTNS_OK_CANCEL,
|
|
"%sA file named \"%s\" already exists.%s\n\n"
|
|
"Do you want to replace it with the capture you are saving?",
|
|
simple_dialog_primary_start(), cf_name, simple_dialog_primary_end());
|
|
simple_dialog_set_cb(dialog, file_save_as_exists_answered_cb, fs);
|
|
|
|
g_free(cf_name);
|
|
}
|
|
|
|
void
|
|
file_save_as_destroy(void)
|
|
{
|
|
if (file_save_as_w)
|
|
window_destroy(file_save_as_w);
|
|
}
|
|
|
|
static void
|
|
file_save_as_destroy_cb(GtkWidget *win _U_, gpointer user_data _U_)
|
|
{
|
|
/* Note that we no longer have a "Save Capture File As" dialog box. */
|
|
file_save_as_w = NULL;
|
|
}
|
|
|
|
/* Reload a file using the current read and display filters */
|
|
void
|
|
file_reload_cmd_cb(GtkWidget *w _U_, gpointer data _U_) {
|
|
cf_reload(&cfile);
|
|
}
|
|
|
|
/******************** Color Filters *********************************/
|
|
/*
|
|
* Keep a static pointer to the current "Color Export" window, if
|
|
* any, so that if somebody tries to do "Export"
|
|
* while there's already a "Color Export" window up, we just pop
|
|
* up the existing one, rather than creating a new one.
|
|
*/
|
|
static GtkWidget *file_color_import_w;
|
|
|
|
/* sets the file path to the global color filter file.
|
|
WARNING: called by both the import and the export dialog.
|
|
*/
|
|
static void
|
|
color_global_cb(GtkWidget *widget _U_, gpointer data)
|
|
{
|
|
GtkWidget *fs_widget = data;
|
|
gchar *path;
|
|
|
|
/* decide what file to open (from dfilter code) */
|
|
path = get_datafile_path("colorfilters");
|
|
|
|
gtk_file_chooser_select_filename(GTK_FILE_CHOOSER(fs_widget), path);
|
|
|
|
g_free((gchar *)path);
|
|
}
|
|
|
|
/* Import color filters */
|
|
void
|
|
file_color_import_cmd_cb(GtkWidget *color_filters, gpointer filter_list _U_)
|
|
{
|
|
#if _WIN32
|
|
win32_import_color_file(GDK_WINDOW_HWND(top_level->window), color_filters);
|
|
#else /* _WIN32 */
|
|
GtkWidget *main_vb, *cfglobal_but;
|
|
|
|
/* No Apply button, and "OK" just sets our text widget, it doesn't
|
|
activate it (i.e., it doesn't cause us to try to open the file). */
|
|
|
|
if (file_color_import_w != NULL) {
|
|
/* There's already an "Import Color Filters" dialog box; reactivate it. */
|
|
reactivate_window(file_color_import_w);
|
|
return;
|
|
}
|
|
|
|
file_color_import_w = file_selection_new("Wireshark: Import Color Filters",
|
|
FILE_SELECTION_OPEN);
|
|
|
|
/* Container for each row of widgets */
|
|
main_vb = gtk_vbox_new(FALSE, 3);
|
|
gtk_container_set_border_width(GTK_CONTAINER(main_vb), 5);
|
|
file_selection_set_extra_widget(file_color_import_w, main_vb);
|
|
gtk_widget_show(main_vb);
|
|
|
|
|
|
cfglobal_but = gtk_button_new_with_label("Global Color Filter File");
|
|
gtk_container_add(GTK_CONTAINER(main_vb), cfglobal_but);
|
|
g_signal_connect(cfglobal_but, "clicked",
|
|
G_CALLBACK(color_global_cb), file_color_import_w);
|
|
gtk_widget_show(cfglobal_but);
|
|
|
|
g_signal_connect(file_color_import_w, "destroy",
|
|
G_CALLBACK(file_color_import_destroy_cb), NULL);
|
|
|
|
|
|
if (gtk_dialog_run(GTK_DIALOG(file_color_import_w)) == GTK_RESPONSE_ACCEPT)
|
|
{
|
|
file_color_import_ok_cb(file_color_import_w, color_filters);
|
|
}
|
|
else window_destroy(file_color_import_w);
|
|
#endif /* _WIN32 */
|
|
}
|
|
|
|
static void
|
|
file_color_import_ok_cb(GtkWidget *w, gpointer color_filters) {
|
|
gchar *cf_name, *s;
|
|
GtkWidget *fs = gtk_widget_get_toplevel(w);
|
|
|
|
cf_name = g_strdup(gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(fs)));
|
|
|
|
/* Perhaps the user specified a directory instead of a file.
|
|
Check whether they did. */
|
|
if (test_for_directory(cf_name) == EISDIR) {
|
|
/* It's a directory - set the file selection box to display that
|
|
directory, don't try to open the directory as a color filter file. */
|
|
set_last_open_dir(cf_name);
|
|
g_free(cf_name);
|
|
file_selection_set_current_folder(fs, get_last_open_dir());
|
|
return;
|
|
}
|
|
|
|
/* Try to open the color filter file. */
|
|
|
|
if (!color_filters_import(cf_name, color_filters)) {
|
|
/* We couldn't open it; don't dismiss the open dialog box,
|
|
just leave it around so that the user can, after they
|
|
dismiss the alert box popped up for the open error,
|
|
try again. */
|
|
g_free(cf_name);
|
|
/* XXX - as we cannot start a new event loop (using gtk_dialog_run()),
|
|
* as this will prevent the user from closing the now existing error
|
|
* message, simply close the dialog (this is the best we can do here). */
|
|
if (file_save_as_w)
|
|
window_destroy(GTK_WIDGET (fs));
|
|
|
|
return;
|
|
}
|
|
|
|
/* We've crossed the Rubicon; get rid of the file selection box. */
|
|
window_destroy(GTK_WIDGET (fs));
|
|
|
|
/* Save the name of the containing directory specified in the path name,
|
|
if any; we can write over cf_name, which is a good thing, given that
|
|
"get_dirname()" does write over its argument. */
|
|
s = get_dirname(cf_name);
|
|
set_last_open_dir(s);
|
|
gtk_widget_grab_focus(packet_list);
|
|
|
|
g_free(cf_name);
|
|
}
|
|
|
|
static void
|
|
file_color_import_destroy_cb(GtkWidget *win _U_, gpointer user_data _U_)
|
|
{
|
|
/* Note that we no longer have a "Open Capture File" dialog box. */
|
|
file_color_import_w = NULL;
|
|
}
|
|
|
|
static GtkWidget *file_color_export_w;
|
|
/*
|
|
* Set the "Export only selected filters" toggle button as appropriate for
|
|
* the current output file type and count of selected filters.
|
|
*
|
|
* Called when the "Export" dialog box is created and when the selected
|
|
* count changes.
|
|
*/
|
|
static void
|
|
color_set_export_selected_sensitive(GtkWidget * cfselect_cb)
|
|
{
|
|
if (file_color_export_w == NULL) {
|
|
/* We don't currently have an "Export" dialog box up. */
|
|
return;
|
|
}
|
|
|
|
/* We can request that only the selected filters be saved only if
|
|
there *are* selected filters. */
|
|
if (color_selected_count() != 0)
|
|
gtk_widget_set_sensitive(cfselect_cb, TRUE);
|
|
else {
|
|
/* Force the "Export only selected filters" toggle to "false", turn
|
|
off the flag it controls. */
|
|
color_selected = FALSE;
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cfselect_cb), FALSE);
|
|
gtk_widget_set_sensitive(cfselect_cb, FALSE);
|
|
}
|
|
}
|
|
|
|
static void
|
|
color_toggle_selected_cb(GtkWidget *widget, gpointer data _U_)
|
|
{
|
|
color_selected = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON (widget));
|
|
}
|
|
|
|
void
|
|
file_color_export_cmd_cb(GtkWidget *w _U_, gpointer filter_list)
|
|
{
|
|
#if _WIN32
|
|
win32_export_color_file(GDK_WINDOW_HWND(top_level->window), filter_list);
|
|
#else /* _WIN32 */
|
|
GtkWidget *main_vb, *cfglobal_but;
|
|
|
|
if (file_color_export_w != NULL) {
|
|
/* There's already an "Color Filter Export" dialog box; reactivate it. */
|
|
reactivate_window(file_color_export_w);
|
|
return;
|
|
}
|
|
|
|
/* Default to saving all packets, in the file's current format. */
|
|
color_selected = FALSE;
|
|
filetype = cfile.cd_t;
|
|
|
|
file_color_export_w = file_selection_new("Wireshark: Export Color Filters",
|
|
FILE_SELECTION_SAVE);
|
|
|
|
/* Container for each row of widgets */
|
|
main_vb = gtk_vbox_new(FALSE, 3);
|
|
gtk_container_set_border_width(GTK_CONTAINER(main_vb), 5);
|
|
file_selection_set_extra_widget(file_color_export_w, main_vb);
|
|
gtk_widget_show(main_vb);
|
|
|
|
cfselect_cb = gtk_check_button_new_with_label("Export only selected filters");
|
|
gtk_container_add(GTK_CONTAINER(main_vb), cfselect_cb);
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(cfselect_cb), FALSE);
|
|
g_signal_connect(cfselect_cb, "toggled",
|
|
G_CALLBACK(color_toggle_selected_cb), NULL);
|
|
gtk_widget_show(cfselect_cb);
|
|
color_set_export_selected_sensitive(cfselect_cb);
|
|
|
|
cfglobal_but = gtk_button_new_with_label("Global Color Filter File");
|
|
gtk_container_add(GTK_CONTAINER(main_vb), cfglobal_but);
|
|
g_signal_connect(cfglobal_but, "clicked",
|
|
G_CALLBACK(color_global_cb), file_color_export_w);
|
|
gtk_widget_show(cfglobal_but);
|
|
|
|
g_signal_connect(file_color_export_w, "destroy",
|
|
G_CALLBACK(file_color_export_destroy_cb), NULL);
|
|
|
|
if (gtk_dialog_run(GTK_DIALOG(file_color_export_w)) == GTK_RESPONSE_ACCEPT)
|
|
{
|
|
file_color_export_ok_cb(file_color_export_w, filter_list);
|
|
}
|
|
else window_destroy(file_color_export_w);
|
|
#endif /* _WIN32 */
|
|
}
|
|
|
|
static void
|
|
file_color_export_ok_cb(GtkWidget *w, gpointer filter_list) {
|
|
gchar *cf_name;
|
|
gchar *dirname;
|
|
GtkWidget *fs = gtk_widget_get_toplevel(w);
|
|
|
|
cf_name = g_strdup(gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(fs)));
|
|
|
|
/* Perhaps the user specified a directory instead of a file.
|
|
Check whether they did. */
|
|
if (test_for_directory(cf_name) == EISDIR) {
|
|
/* It's a directory - set the file selection box to display that
|
|
directory, and leave the selection box displayed. */
|
|
set_last_open_dir(cf_name);
|
|
g_free(cf_name);
|
|
file_selection_set_current_folder(fs, get_last_open_dir());
|
|
return;
|
|
}
|
|
|
|
/* Write out the filters (all, or only the ones that are currently
|
|
displayed or selected) to the file with the specified name. */
|
|
|
|
if (!color_filters_export(cf_name, filter_list, color_selected))
|
|
{
|
|
/* The write failed; don't dismiss the open dialog box,
|
|
just leave it around so that the user can, after they
|
|
dismiss the alert box popped up for the error, try again. */
|
|
g_free(cf_name);
|
|
|
|
/* XXX - as we cannot start a new event loop (using gtk_dialog_run()),
|
|
* as this will prevent the user from closing the now existing error
|
|
* message, simply close the dialog (this is the best we can do here). */
|
|
if (file_save_as_w)
|
|
window_destroy(GTK_WIDGET (fs));
|
|
|
|
return;
|
|
}
|
|
|
|
/* The write succeeded; get rid of the file selection box. */
|
|
window_destroy(GTK_WIDGET (fs));
|
|
|
|
/* Save the directory name for future file dialogs. */
|
|
dirname = get_dirname(cf_name); /* Overwrites cf_name */
|
|
set_last_open_dir(dirname);
|
|
g_free(cf_name);
|
|
}
|
|
|
|
static void
|
|
file_color_export_destroy_cb(GtkWidget *win _U_, gpointer user_data _U_)
|
|
{
|
|
file_color_export_w = NULL;
|
|
}
|