forked from osmocom/wireshark
![Guy Harris](/assets/img/avatar_default.png)
the ui directory. (Perhaps some other files that would be used by all flavors of Wireshark, for any GUI toolkit or for someting such as ncurses, and not for any command-line tool such as TShark, should be moved there as well.) Shuffle some #includes to put the "ui/XXX.h" includes together. svn path=/trunk/; revision=40529
1835 lines
55 KiB
C
1835 lines
55 KiB
C
/* prefs_dlg.c
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* Routines for handling preferences
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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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#include <gtk/gtk.h>
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#include <string.h>
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#include <epan/filesystem.h>
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#include <epan/packet.h>
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#include <epan/prefs.h>
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#include <epan/strutil.h>
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#include <epan/prefs-int.h>
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#include "../file.h"
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#include "../print.h"
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#include "ui/simple_dialog.h"
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#include "ui/gtk/main.h"
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#include "ui/gtk/prefs_column.h"
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#include "ui/gtk/prefs_dlg.h"
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#include "ui/gtk/prefs_filter_expressions.h"
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#include "ui/gtk/prefs_print.h"
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#include "ui/gtk/prefs_stream.h"
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#include "ui/gtk/prefs_gui.h"
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#include "ui/gtk/prefs_layout.h"
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#include "ui/gtk/prefs_capture.h"
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#include "ui/gtk/prefs_nameres.h"
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#include "ui/gtk/prefs_taps.h"
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#include "ui/gtk/prefs_protocols.h"
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#include "ui/gtk/gui_utils.h"
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#include "ui/gtk/dlg_utils.h"
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#include "ui/gtk/stock_icons.h"
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#include "ui/gtk/help_dlg.h"
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#include "ui/gtk/keys.h"
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#include "ui/gtk/uat_gui.h"
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#include "ui/gtk/old-gtk-compat.h"
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#ifdef HAVE_LIBPCAP
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#ifdef _WIN32
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#include "capture-wpcap.h"
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#endif /* _WIN32 */
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#ifdef HAVE_AIRPCAP
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#include "airpcap.h"
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#include "airpcap_loader.h"
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#include "airpcap_gui_utils.h"
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#endif
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#endif
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static void prefs_main_ok_cb(GtkWidget *, gpointer);
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static void prefs_main_apply_cb(GtkWidget *, gpointer);
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static void prefs_main_save_cb(GtkWidget *, gpointer);
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static void prefs_main_cancel_cb(GtkWidget *, gpointer);
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static gboolean prefs_main_delete_event_cb(GtkWidget *, GdkEvent *, gpointer);
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static void prefs_main_destroy_cb(GtkWidget *, gpointer);
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static void prefs_tree_select_cb(GtkTreeSelection *, gpointer);
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#define E_PREFSW_SCROLLW_KEY "prefsw_scrollw"
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#define E_PREFSW_TREE_KEY "prefsw_tree"
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#define E_PREFSW_NOTEBOOK_KEY "prefsw_notebook"
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#define E_PREFSW_SAVE_BT_KEY "prefsw_save_bt"
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#define E_PAGE_ITER_KEY "page_iter"
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#define E_PAGE_MODULE_KEY "page_module"
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#define E_PAGESW_FRAME_KEY "pagesw_frame"
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#define E_GUI_PAGE_KEY "gui_options_page"
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#define E_GUI_LAYOUT_PAGE_KEY "gui_layout_page"
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#define E_GUI_COLUMN_PAGE_KEY "gui_column_options_page"
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#define E_GUI_FONT_PAGE_KEY "gui_font_options_page"
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#define E_GUI_COLORS_PAGE_KEY "gui_colors_options_page"
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#define E_CAPTURE_PAGE_KEY "capture_options_page"
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#define E_PRINT_PAGE_KEY "printer_options_page"
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#define E_NAMERES_PAGE_KEY "nameres_options_page"
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#define E_TAPS_PAGE_KEY "taps_options_page"
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#define E_PROTOCOLS_PAGE_KEY "protocols_options_page"
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#define E_FILTER_EXPRESSIONS_PAGE_KEY "filter_expressions_page"
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/*
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* Keep a static pointer to the current "Preferences" window, if any, so that
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* if somebody tries to do "Edit:Preferences" while there's already a
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* "Preferences" window up, we just pop up the existing one, rather than
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* creating a new one.
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*/
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static GtkWidget *prefs_w;
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/*
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* Save the value of the preferences as of when the preferences dialog
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* box was first popped up, so we can revert to those values if the
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* user selects "Cancel".
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*/
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static e_prefs saved_prefs;
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struct ct_struct {
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GtkWidget *main_vb;
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GtkWidget *notebook;
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GtkWidget *tree;
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GtkTreeIter iter;
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gint page;
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gboolean is_protocol;
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};
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static gint protocols_page = 0;
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static guint
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pref_exists(pref_t *pref _U_, gpointer user_data _U_)
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{
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return 1;
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}
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/* show a single preference on the GtkTable of a preference page */
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static guint
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pref_show(pref_t *pref, gpointer user_data)
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{
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GtkWidget *main_tb = user_data;
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const char *title;
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char *label_string;
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size_t label_len;
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char uint_str[10+1];
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/* Give this preference a label which is its title, followed by a colon,
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and left-align it. */
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title = pref->title;
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label_len = strlen(title) + 2;
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label_string = g_malloc(label_len);
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g_strlcpy(label_string, title, label_len);
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/*
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* Sometimes we don't want to append a ':' after a static text string...
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* If it is needed, we will specify it in the string itself.
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*/
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if(pref->type != PREF_STATIC_TEXT)
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g_strlcat(label_string, ":", label_len);
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/* Save the current value of the preference, so that we can revert it if
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the user does "Apply" and then "Cancel", and create the control for
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editing the preference. */
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switch (pref->type) {
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case PREF_UINT:
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pref->saved_val.uint = *pref->varp.uint;
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/* XXX - there are no uint spinbuttons, so we can't use a spinbutton.
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Even more annoyingly, even if there were, GLib doesn't define
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G_MAXUINT - but I think ANSI C may define UINT_MAX, so we could
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use that. */
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switch (pref->info.base) {
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case 10:
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g_snprintf(uint_str, sizeof(uint_str), "%u", pref->saved_val.uint);
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break;
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case 8:
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g_snprintf(uint_str, sizeof(uint_str), "%o", pref->saved_val.uint);
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break;
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case 16:
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g_snprintf(uint_str, sizeof(uint_str), "%x", pref->saved_val.uint);
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break;
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}
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pref->control = create_preference_entry(main_tb, pref->ordinal,
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label_string, pref->description,
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uint_str);
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break;
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case PREF_BOOL:
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pref->saved_val.boolval = *pref->varp.boolp;
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pref->control = create_preference_check_button(main_tb, pref->ordinal,
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label_string, pref->description,
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pref->saved_val.boolval);
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break;
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case PREF_ENUM:
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pref->saved_val.enumval = *pref->varp.enump;
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if (pref->info.enum_info.radio_buttons) {
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/* Show it as radio buttons. */
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pref->control = create_preference_radio_buttons(main_tb, pref->ordinal,
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label_string, pref->description,
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pref->info.enum_info.enumvals,
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pref->saved_val.enumval);
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} else {
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/* Show it as an option menu. */
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pref->control = create_preference_option_menu(main_tb, pref->ordinal,
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label_string, pref->description,
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pref->info.enum_info.enumvals,
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pref->saved_val.enumval);
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}
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break;
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case PREF_STRING:
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g_free(pref->saved_val.string);
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pref->saved_val.string = g_strdup(*pref->varp.string);
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pref->control = create_preference_entry(main_tb, pref->ordinal,
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label_string, pref->description,
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pref->saved_val.string);
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break;
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case PREF_RANGE:
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{
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char *range_str_p;
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g_free(pref->saved_val.range);
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pref->saved_val.range = range_copy(*pref->varp.range);
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range_str_p = range_convert_range(*pref->varp.range);
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pref->control = create_preference_entry(main_tb, pref->ordinal,
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label_string, pref->description,
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range_str_p);
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break;
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}
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case PREF_STATIC_TEXT:
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{
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pref->control = create_preference_static_text(main_tb, pref->ordinal,
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label_string, pref->description);
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break;
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}
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case PREF_UAT:
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{
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pref->control = create_preference_uat(main_tb, pref->ordinal,
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label_string, pref->description,
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pref->varp.uat);
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break;
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}
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case PREF_OBSOLETE:
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g_assert_not_reached();
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break;
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}
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g_free(label_string);
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return 0;
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}
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#define MAX_TREE_NODE_NAME_LEN 64
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/* show prefs page for each registered module (protocol) */
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static guint
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module_prefs_show(module_t *module, gpointer user_data)
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{
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struct ct_struct *cts = user_data;
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struct ct_struct child_cts;
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GtkWidget *main_vb, *main_tb, *frame, *main_sw;
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gchar label_str[MAX_TREE_NODE_NAME_LEN];
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GtkTreeStore *model;
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GtkTreeIter iter;
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/*
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* Is this module a subtree, with modules underneath it?
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*/
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if (!prefs_module_has_submodules(module)) {
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/*
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* No.
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* Does it have any preferences (other than possibly obsolete ones)?
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*/
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if (prefs_pref_foreach(module, pref_exists, NULL) == 0) {
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/*
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* No. Don't put the module into the preferences window.
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* XXX - we should do the same for subtrees; if a subtree has
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* nothing under it that will be displayed, don't put it into
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* the window.
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*/
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return 0;
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}
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}
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/*
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* Add this module to the tree.
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*/
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g_strlcpy(label_str, module->title, MAX_TREE_NODE_NAME_LEN);
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model = GTK_TREE_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(cts->tree)));
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if (prefs_module_has_submodules(module) && !cts->iter.stamp)
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gtk_tree_store_append(model, &iter, NULL);
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else
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gtk_tree_store_append(model, &iter, &cts->iter);
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/*
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* Is this a subtree?
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*/
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if (prefs_module_has_submodules(module)) {
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/*
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* Yes.
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*/
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gtk_tree_store_set(model, &iter, 0, label_str, 1, -1, -1);
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/*
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* Walk the subtree and attach stuff to it.
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*/
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child_cts = *cts;
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child_cts.iter = iter;
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if (module == protocols_module)
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child_cts.is_protocol = TRUE;
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prefs_modules_foreach_submodules(module, module_prefs_show, &child_cts);
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/* keep the page count right */
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cts->page = child_cts.page;
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}
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if(module->prefs) {
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/*
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* Has preferences. Create a notebook page for it.
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*/
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/* Scrolled window */
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main_sw = gtk_scrolled_window_new(NULL, NULL);
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gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(main_sw), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
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/* Frame */
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frame = gtk_frame_new(module->description);
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gtk_container_set_border_width(GTK_CONTAINER(frame), 5);
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gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(main_sw), frame);
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g_object_set_data(G_OBJECT(main_sw), E_PAGESW_FRAME_KEY, frame);
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/* Main vertical box */
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main_vb = gtk_vbox_new(FALSE, 5);
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gtk_container_set_border_width(GTK_CONTAINER(main_vb), 5);
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gtk_container_add(GTK_CONTAINER(frame), main_vb);
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/* Main table */
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main_tb = gtk_table_new(module->numprefs, 2, FALSE);
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gtk_box_pack_start(GTK_BOX(main_vb), main_tb, FALSE, FALSE, 0);
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gtk_table_set_row_spacings(GTK_TABLE(main_tb), 10);
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gtk_table_set_col_spacings(GTK_TABLE(main_tb), 15);
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/* Add items for each of the preferences */
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prefs_pref_foreach(module, pref_show, main_tb);
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/* Associate this module with the page's frame. */
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g_object_set_data(G_OBJECT(frame), E_PAGE_MODULE_KEY, module);
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/* Add the page to the notebook */
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gtk_notebook_append_page(GTK_NOTEBOOK(cts->notebook), main_sw, NULL);
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/* Attach the page to the tree item */
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gtk_tree_store_set(model, &iter, 0, label_str, 1, cts->page, -1);
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g_object_set_data(G_OBJECT(frame), E_PAGE_ITER_KEY, gtk_tree_iter_copy(&iter));
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cts->page++;
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/* Show 'em what we got */
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gtk_widget_show_all(main_sw);
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} else {
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/* show the protocols page */
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gtk_tree_store_set(model, &iter, 0, label_str, 1, protocols_page, -1);
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}
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return 0;
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}
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#define prefs_tree_iter GtkTreeIter
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/* add a page to the tree */
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static prefs_tree_iter
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prefs_tree_page_add(const gchar *title, gint page_nr,
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gpointer store, prefs_tree_iter *parent_iter)
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{
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prefs_tree_iter iter;
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gtk_tree_store_append(store, &iter, parent_iter);
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gtk_tree_store_set(store, &iter, 0, title, 1, page_nr, -1);
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return iter;
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}
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/* add a page to the notebook */
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static GtkWidget *
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prefs_nb_page_add(GtkWidget *notebook, const gchar *title, GtkWidget *page, const char *page_key)
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{
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GtkWidget *frame;
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frame = gtk_frame_new(title);
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gtk_widget_show(frame);
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if(page) {
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gtk_container_add(GTK_CONTAINER(frame), page);
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g_object_set_data(G_OBJECT(prefs_w), page_key, page);
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}
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gtk_notebook_append_page (GTK_NOTEBOOK(notebook), frame, NULL);
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return frame;
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}
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/* show the dialog */
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void
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prefs_cb(GtkWidget *w, gpointer dummy)
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{
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prefs_page_cb (w, dummy, PREFS_PAGE_USER_INTERFACE);
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}
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void
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prefs_page_cb(GtkWidget *w _U_, gpointer dummy _U_, PREFS_PAGE_E prefs_page)
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{
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GtkWidget *top_hb, *bbox, *prefs_nb, *ct_sb,
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*ok_bt, *apply_bt, *save_bt, *cancel_bt, *help_bt;
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GtkWidget *gui_font_pg;
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gchar label_str[MAX_TREE_NODE_NAME_LEN];
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struct ct_struct cts;
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GtkTreeStore *store;
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GtkTreeSelection *selection;
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GtkCellRenderer *renderer;
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GtkTreeViewColumn *column;
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gint col_offset;
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prefs_tree_iter gui_iter, layout_iter, columns_iter;
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gint layout_page, columns_page;
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if (prefs_w != NULL) {
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/* There's already a "Preferences" dialog box; reactivate it. */
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reactivate_window(prefs_w);
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return;
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}
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/* Save the current preferences, so we can revert to those values
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if the user presses "Cancel". */
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copy_prefs(&saved_prefs, &prefs);
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prefs_w = dlg_conf_window_new("Wireshark: Preferences");
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/*
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* Unfortunately, we can't arrange that a GtkTable widget wrap an event box
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* around a table row, so the spacing between the preference item's label
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* and its control widgets is inactive and the tooltip doesn't pop up when
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* the mouse is over it.
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*/
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/* Container for each row of widgets */
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cts.main_vb = gtk_vbox_new(FALSE, 5);
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gtk_container_set_border_width(GTK_CONTAINER(cts.main_vb), 5);
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gtk_container_add(GTK_CONTAINER(prefs_w), cts.main_vb);
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gtk_widget_show(cts.main_vb);
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/* Top row: Preferences tree and notebook */
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top_hb = gtk_hbox_new(FALSE, 10);
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gtk_container_add(GTK_CONTAINER(cts.main_vb), top_hb);
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gtk_widget_show(top_hb);
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/* scrolled window on the left for the categories tree */
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ct_sb = scrolled_window_new(NULL, NULL);
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gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(ct_sb),
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GTK_SHADOW_IN);
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gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(ct_sb),
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GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
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gtk_container_add(GTK_CONTAINER(top_hb), ct_sb);
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gtk_widget_show(ct_sb);
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g_object_set_data(G_OBJECT(prefs_w), E_PREFSW_SCROLLW_KEY, ct_sb);
|
|
|
|
/* categories tree */
|
|
store = gtk_tree_store_new(2, G_TYPE_STRING, G_TYPE_INT);
|
|
cts.tree = tree_view_new(GTK_TREE_MODEL(store));
|
|
cts.iter.stamp = 0; /* mark this as the toplevel */
|
|
g_object_set_data(G_OBJECT(prefs_w), E_PREFSW_TREE_KEY, cts.tree);
|
|
gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(cts.tree), FALSE);
|
|
selection = gtk_tree_view_get_selection(GTK_TREE_VIEW(cts.tree));
|
|
gtk_tree_selection_set_mode(selection, GTK_SELECTION_SINGLE);
|
|
renderer = gtk_cell_renderer_text_new();
|
|
col_offset = gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(cts.tree),
|
|
-1, "Name", renderer,
|
|
"text", 0, NULL);
|
|
column = gtk_tree_view_get_column(GTK_TREE_VIEW(cts.tree),
|
|
col_offset - 1);
|
|
gtk_tree_view_column_set_sizing(GTK_TREE_VIEW_COLUMN(column),
|
|
GTK_TREE_VIEW_COLUMN_AUTOSIZE);
|
|
g_signal_connect(selection, "changed", G_CALLBACK(prefs_tree_select_cb), NULL);
|
|
gtk_container_add(GTK_CONTAINER(ct_sb), cts.tree);
|
|
gtk_widget_show(cts.tree);
|
|
|
|
/* A notebook widget without tabs is used to flip between prefs */
|
|
prefs_nb = gtk_notebook_new();
|
|
g_object_set_data(G_OBJECT(prefs_w), E_PREFSW_NOTEBOOK_KEY, prefs_nb);
|
|
gtk_notebook_set_show_tabs(GTK_NOTEBOOK(prefs_nb), FALSE);
|
|
gtk_notebook_set_show_border(GTK_NOTEBOOK(prefs_nb), FALSE);
|
|
gtk_container_add(GTK_CONTAINER(top_hb), prefs_nb);
|
|
gtk_widget_show(prefs_nb);
|
|
|
|
cts.page = 0;
|
|
|
|
/* Preferences common for all protocols */
|
|
g_strlcpy(label_str, "Protocols", MAX_TREE_NODE_NAME_LEN);
|
|
prefs_nb_page_add(prefs_nb, label_str, protocols_prefs_show(), E_PROTOCOLS_PAGE_KEY);
|
|
protocols_page = cts.page++;
|
|
|
|
/* GUI prefs */
|
|
g_strlcpy(label_str, "User Interface", MAX_TREE_NODE_NAME_LEN);
|
|
prefs_nb_page_add(prefs_nb, label_str, gui_prefs_show(), E_GUI_PAGE_KEY);
|
|
gui_iter = prefs_tree_page_add(label_str, cts.page, store, NULL);
|
|
cts.page++;
|
|
|
|
/* GUI layout prefs */
|
|
g_strlcpy(label_str, "Layout", MAX_TREE_NODE_NAME_LEN);
|
|
prefs_nb_page_add(prefs_nb, label_str, layout_prefs_show(), E_GUI_LAYOUT_PAGE_KEY);
|
|
layout_iter = prefs_tree_page_add(label_str, cts.page, store, &gui_iter);
|
|
layout_page = cts.page++;
|
|
|
|
/* GUI Column prefs */
|
|
g_strlcpy(label_str, "Columns", MAX_TREE_NODE_NAME_LEN);
|
|
prefs_nb_page_add(prefs_nb, label_str, column_prefs_show(prefs_w), E_GUI_COLUMN_PAGE_KEY);
|
|
columns_iter = prefs_tree_page_add(label_str, cts.page, store, &gui_iter);
|
|
columns_page = cts.page++;
|
|
|
|
/* GUI Font prefs */
|
|
g_strlcpy(label_str, "Font", MAX_TREE_NODE_NAME_LEN);
|
|
gui_font_pg = gui_font_prefs_show();
|
|
prefs_nb_page_add(prefs_nb, label_str, gui_font_pg, E_GUI_FONT_PAGE_KEY);
|
|
prefs_tree_page_add(label_str, cts.page, store, &gui_iter);
|
|
cts.page++;
|
|
|
|
gtk_container_set_border_width( GTK_CONTAINER(gui_font_pg), 5 );
|
|
|
|
/* IMPORTANT: the following gtk_font_selection_set_font_name() function will
|
|
only work if the widget and it's corresponding window is already shown
|
|
(so don't put the following into gui_font_prefs_show()) !!! */
|
|
|
|
/* We set the current font now, because setting it appears not to work
|
|
when run before appending the frame to the notebook. */
|
|
|
|
gtk_font_selection_set_font_name(
|
|
GTK_FONT_SELECTION(gui_font_pg), prefs.gui_font_name);
|
|
|
|
/* GUI Colors prefs */
|
|
g_strlcpy(label_str, "Colors", MAX_TREE_NODE_NAME_LEN);
|
|
prefs_nb_page_add(prefs_nb, label_str, stream_prefs_show(), E_GUI_COLORS_PAGE_KEY);
|
|
prefs_tree_page_add(label_str, cts.page, store, &gui_iter);
|
|
cts.page++;
|
|
|
|
/* select the main GUI page as the default page and expand it's children */
|
|
gtk_tree_selection_select_iter(selection, &gui_iter);
|
|
/* (expand will only take effect, when at least one child exists) */
|
|
gtk_tree_view_expand_all(GTK_TREE_VIEW(cts.tree));
|
|
|
|
#ifdef HAVE_LIBPCAP
|
|
#ifdef _WIN32
|
|
/* Is WPcap loaded? */
|
|
if (has_wpcap) {
|
|
#endif /* _WIN32 */
|
|
/* capture prefs */
|
|
g_strlcpy(label_str, "Capture", MAX_TREE_NODE_NAME_LEN);
|
|
prefs_nb_page_add(prefs_nb, label_str, capture_prefs_show(), E_CAPTURE_PAGE_KEY);
|
|
prefs_tree_page_add(label_str, cts.page, store, NULL);
|
|
cts.page++;
|
|
#ifdef _WIN32
|
|
}
|
|
#endif /* _WIN32 */
|
|
#endif /* HAVE_LIBPCAP */
|
|
|
|
/* Printing prefs */
|
|
g_strlcpy(label_str, "Printing", MAX_TREE_NODE_NAME_LEN);
|
|
prefs_nb_page_add(prefs_nb, label_str, printer_prefs_show(), E_PRINT_PAGE_KEY);
|
|
prefs_tree_page_add(label_str, cts.page, store, NULL);
|
|
cts.page++;
|
|
|
|
/* Name resolution prefs */
|
|
g_strlcpy(label_str, "Name Resolution", MAX_TREE_NODE_NAME_LEN);
|
|
prefs_nb_page_add(prefs_nb, label_str, nameres_prefs_show(), E_NAMERES_PAGE_KEY);
|
|
prefs_tree_page_add(label_str, cts.page, store, NULL);
|
|
cts.page++;
|
|
|
|
/* Saved filter prefs */
|
|
g_strlcpy(label_str, "Filter Expressions", MAX_TREE_NODE_NAME_LEN);
|
|
prefs_nb_page_add(prefs_nb, label_str, filter_expressions_prefs_show(),
|
|
E_FILTER_EXPRESSIONS_PAGE_KEY);
|
|
prefs_tree_page_add(label_str, cts.page, store, NULL);
|
|
cts.page++;
|
|
|
|
/* TAPS player prefs */
|
|
g_strlcpy(label_str, "Statistics", MAX_TREE_NODE_NAME_LEN);
|
|
prefs_nb_page_add(prefs_nb, label_str, stats_prefs_show(), E_TAPS_PAGE_KEY);
|
|
prefs_tree_page_add(label_str, cts.page, store, NULL);
|
|
cts.page++;
|
|
|
|
/* Registered prefs */
|
|
cts.notebook = prefs_nb;
|
|
cts.is_protocol = FALSE;
|
|
prefs_modules_foreach_submodules(NULL, module_prefs_show, &cts);
|
|
|
|
/* Button row: OK and alike buttons */
|
|
bbox = dlg_button_row_new(GTK_STOCK_HELP, GTK_STOCK_OK, GTK_STOCK_APPLY, GTK_STOCK_SAVE, GTK_STOCK_CANCEL, NULL);
|
|
gtk_box_pack_start(GTK_BOX(cts.main_vb), bbox, FALSE, FALSE, 0);
|
|
gtk_widget_show(bbox);
|
|
|
|
ok_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_OK);
|
|
g_signal_connect(ok_bt, "clicked", G_CALLBACK(prefs_main_ok_cb), prefs_w);
|
|
|
|
apply_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_APPLY);
|
|
g_signal_connect(apply_bt, "clicked", G_CALLBACK(prefs_main_apply_cb), prefs_w);
|
|
|
|
save_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_SAVE);
|
|
g_signal_connect(save_bt, "clicked", G_CALLBACK(prefs_main_save_cb), prefs_w);
|
|
g_object_set_data(G_OBJECT(prefs_w), E_PREFSW_SAVE_BT_KEY, save_bt);
|
|
|
|
cancel_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_CANCEL);
|
|
g_signal_connect(cancel_bt, "clicked", G_CALLBACK(prefs_main_cancel_cb), prefs_w);
|
|
window_set_cancel_button(prefs_w, cancel_bt, NULL);
|
|
|
|
gtk_widget_grab_default(ok_bt);
|
|
|
|
help_bt = g_object_get_data(G_OBJECT(bbox), GTK_STOCK_HELP);
|
|
g_signal_connect(help_bt, "clicked", G_CALLBACK(topic_cb), (gpointer)HELP_PREFERENCES_DIALOG);
|
|
|
|
g_signal_connect(prefs_w, "delete_event", G_CALLBACK(prefs_main_delete_event_cb), NULL);
|
|
g_signal_connect(prefs_w, "destroy", G_CALLBACK(prefs_main_destroy_cb), prefs_w);
|
|
|
|
gtk_widget_show(prefs_w);
|
|
|
|
/* hide the Save button if the user uses implicit save */
|
|
if(!prefs.gui_use_pref_save) {
|
|
gtk_widget_hide(save_bt);
|
|
}
|
|
|
|
window_present(prefs_w);
|
|
|
|
switch (prefs_page) {
|
|
case PREFS_PAGE_LAYOUT:
|
|
gtk_tree_selection_select_iter(selection, &layout_iter);
|
|
gtk_notebook_set_current_page(g_object_get_data(G_OBJECT(prefs_w), E_PREFSW_NOTEBOOK_KEY), layout_page);
|
|
break;
|
|
case PREFS_PAGE_COLUMNS:
|
|
gtk_tree_selection_select_iter(selection, &columns_iter);
|
|
gtk_notebook_set_current_page(g_object_get_data(G_OBJECT(prefs_w), E_PREFSW_NOTEBOOK_KEY), columns_page);
|
|
break;
|
|
default:
|
|
/* Not implemented yet */
|
|
break;
|
|
}
|
|
|
|
g_object_unref(G_OBJECT(store));
|
|
}
|
|
|
|
static void
|
|
set_option_label(GtkWidget *main_tb, int table_position,
|
|
const gchar *label_text, const gchar *tooltip_text)
|
|
{
|
|
GtkWidget *label;
|
|
GtkWidget *event_box;
|
|
|
|
label = gtk_label_new(label_text);
|
|
gtk_misc_set_alignment(GTK_MISC(label), 1.0f, 0.5f);
|
|
gtk_widget_show(label);
|
|
|
|
event_box = gtk_event_box_new();
|
|
gtk_event_box_set_visible_window (GTK_EVENT_BOX(event_box), FALSE);
|
|
gtk_table_attach_defaults(GTK_TABLE(main_tb), event_box, 0, 1,
|
|
table_position, table_position + 1);
|
|
if (tooltip_text != NULL)
|
|
gtk_widget_set_tooltip_text(event_box, tooltip_text);
|
|
gtk_container_add(GTK_CONTAINER(event_box), label);
|
|
gtk_widget_show(event_box);
|
|
}
|
|
|
|
GtkWidget *
|
|
create_preference_check_button(GtkWidget *main_tb, int table_position,
|
|
const gchar *label_text, const gchar *tooltip_text, gboolean active)
|
|
{
|
|
GtkWidget *check_box;
|
|
|
|
set_option_label(main_tb, table_position, label_text, tooltip_text);
|
|
|
|
check_box = gtk_check_button_new();
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_box), active);
|
|
gtk_table_attach_defaults(GTK_TABLE(main_tb), check_box, 1, 2,
|
|
table_position, table_position + 1);
|
|
if (tooltip_text != NULL)
|
|
gtk_widget_set_tooltip_text(check_box, tooltip_text);
|
|
|
|
return check_box;
|
|
}
|
|
|
|
GtkWidget *
|
|
create_preference_radio_buttons(GtkWidget *main_tb, int table_position,
|
|
const gchar *label_text, const gchar *tooltip_text,
|
|
const enum_val_t *enumvals, gint current_val)
|
|
{
|
|
GtkWidget *radio_button_hbox, *button = NULL;
|
|
GSList *rb_group;
|
|
int idx;
|
|
const enum_val_t *enum_valp;
|
|
GtkWidget *event_box;
|
|
|
|
set_option_label(main_tb, table_position, label_text, tooltip_text);
|
|
|
|
radio_button_hbox = gtk_hbox_new(FALSE, 0);
|
|
rb_group = NULL;
|
|
for (enum_valp = enumvals, idx = 0; enum_valp->name != NULL;
|
|
enum_valp++, idx++) {
|
|
button = gtk_radio_button_new_with_label(rb_group,
|
|
enum_valp->description);
|
|
gtk_widget_show(button);
|
|
rb_group = gtk_radio_button_get_group(GTK_RADIO_BUTTON(button));
|
|
gtk_box_pack_start(GTK_BOX(radio_button_hbox), button, FALSE,
|
|
FALSE, 10);
|
|
if (enum_valp->value == current_val) {
|
|
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(button),
|
|
TRUE);
|
|
}
|
|
}
|
|
gtk_widget_show(radio_button_hbox);
|
|
|
|
event_box = gtk_event_box_new();
|
|
gtk_event_box_set_visible_window (GTK_EVENT_BOX(event_box), FALSE);
|
|
gtk_container_add(GTK_CONTAINER(event_box), radio_button_hbox);
|
|
gtk_table_attach_defaults(GTK_TABLE(main_tb), event_box, 1, 2,
|
|
table_position, table_position+1);
|
|
if (tooltip_text != NULL)
|
|
gtk_widget_set_tooltip_text(event_box, tooltip_text);
|
|
gtk_widget_show(event_box);
|
|
|
|
/*
|
|
* It doesn't matter which of the buttons we return - we fetch
|
|
* the value by looking at the entire radio button group to
|
|
* which it belongs, and we can get that from any button.
|
|
*/
|
|
return button;
|
|
}
|
|
|
|
static gint
|
|
label_to_enum_val(GtkWidget *label, const enum_val_t *enumvals)
|
|
{
|
|
const gchar *label_string;
|
|
int i;
|
|
|
|
/* Get the label's text, and translate it to a value.
|
|
We match only the descriptions, as those are what appear in
|
|
the option menu items or as labels for radio buttons.
|
|
We fail if we don't find a match, as that "can't happen". */
|
|
label_string = gtk_label_get_text(GTK_LABEL(label));
|
|
|
|
for (i = 0; enumvals[i].name != NULL; i++) {
|
|
if (g_ascii_strcasecmp(label_string, enumvals[i].description) == 0) {
|
|
return enumvals[i].value;
|
|
}
|
|
}
|
|
g_assert_not_reached();
|
|
return -1;
|
|
}
|
|
|
|
gint
|
|
fetch_preference_radio_buttons_val(GtkWidget *button,
|
|
const enum_val_t *enumvals)
|
|
{
|
|
GSList *rb_group;
|
|
GSList *rb_entry;
|
|
|
|
/*
|
|
* Go through the list of of radio buttons in the button's group,
|
|
* and find the first one that's active.
|
|
*/
|
|
rb_group = gtk_radio_button_get_group(GTK_RADIO_BUTTON(button));
|
|
button = NULL;
|
|
for (rb_entry = rb_group; rb_entry != NULL;
|
|
rb_entry = g_slist_next(rb_entry)) {
|
|
button = rb_entry->data;
|
|
if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(button)))
|
|
break;
|
|
}
|
|
|
|
/* OK, now return the value corresponding to that button's label. */
|
|
return label_to_enum_val(gtk_bin_get_child(GTK_BIN(button)), enumvals);
|
|
}
|
|
|
|
GtkWidget *
|
|
create_preference_option_menu(GtkWidget *main_tb, int table_position,
|
|
const gchar *label_text, const gchar *tooltip_text,
|
|
const enum_val_t *enumvals, gint current_val)
|
|
{
|
|
GtkWidget *menu_box, *combo_box;
|
|
int menu_idx, idx;
|
|
const enum_val_t *enum_valp;
|
|
GtkWidget *event_box;
|
|
|
|
set_option_label(main_tb, table_position, label_text, tooltip_text);
|
|
|
|
/* Create a menu from the enumvals */
|
|
combo_box = gtk_combo_box_text_new();
|
|
if (tooltip_text != NULL)
|
|
gtk_widget_set_tooltip_text(combo_box, tooltip_text);
|
|
menu_idx = 0;
|
|
for (enum_valp = enumvals, idx = 0; enum_valp->name != NULL;
|
|
enum_valp++, idx++) {
|
|
gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (combo_box), enum_valp->description);
|
|
if (enum_valp->value == current_val)
|
|
menu_idx = idx;
|
|
}
|
|
/* Set the current value active */
|
|
gtk_combo_box_set_active(GTK_COMBO_BOX(combo_box), menu_idx);
|
|
|
|
/*
|
|
* Put the combo box in an hbox, so that it's only as wide
|
|
* as the widest entry, rather than being as wide as the table
|
|
* space.
|
|
*/
|
|
menu_box = gtk_hbox_new(FALSE, 0);
|
|
gtk_box_pack_start(GTK_BOX(menu_box), combo_box, FALSE, FALSE, 0);
|
|
|
|
event_box = gtk_event_box_new();
|
|
gtk_event_box_set_visible_window (GTK_EVENT_BOX(event_box), FALSE);
|
|
gtk_table_attach_defaults(GTK_TABLE(main_tb), event_box,
|
|
1, 2, table_position, table_position + 1);
|
|
if (tooltip_text != NULL)
|
|
gtk_widget_set_tooltip_text(event_box, tooltip_text);
|
|
gtk_container_add(GTK_CONTAINER(event_box), menu_box);
|
|
|
|
return combo_box;
|
|
}
|
|
|
|
gint
|
|
fetch_preference_option_menu_val(GtkWidget *combo_box, const enum_val_t *enumvals)
|
|
{
|
|
/*
|
|
* OK, now return the value corresponding to the label for the
|
|
* currently active entry in the combo box.
|
|
*/
|
|
int i;
|
|
|
|
i = gtk_combo_box_get_active (GTK_COMBO_BOX(combo_box));
|
|
|
|
return enumvals[i].value;
|
|
}
|
|
|
|
GtkWidget *
|
|
create_preference_entry(GtkWidget *main_tb, int table_position,
|
|
const gchar *label_text, const gchar *tooltip_text, char *value)
|
|
{
|
|
GtkWidget *entry;
|
|
|
|
set_option_label(main_tb, table_position, label_text, tooltip_text);
|
|
|
|
entry = gtk_entry_new();
|
|
if (value != NULL)
|
|
gtk_entry_set_text(GTK_ENTRY(entry), value);
|
|
gtk_table_attach_defaults(GTK_TABLE(main_tb), entry, 1, 2,
|
|
table_position, table_position + 1);
|
|
if (tooltip_text != NULL)
|
|
gtk_widget_set_tooltip_text(entry, tooltip_text);
|
|
gtk_widget_show(entry);
|
|
|
|
return entry;
|
|
}
|
|
|
|
GtkWidget *
|
|
create_preference_static_text(GtkWidget *main_tb, int table_position,
|
|
const gchar *label_text, const gchar *tooltip_text)
|
|
{
|
|
GtkWidget *label;
|
|
|
|
if(label_text != NULL)
|
|
label = gtk_label_new(label_text);
|
|
else
|
|
label = gtk_label_new("");
|
|
gtk_table_attach_defaults(GTK_TABLE(main_tb), label, 0, 2,
|
|
table_position, table_position + 1);
|
|
if (tooltip_text != NULL)
|
|
gtk_widget_set_tooltip_text(label, tooltip_text);
|
|
gtk_widget_show(label);
|
|
|
|
return label;
|
|
}
|
|
|
|
GtkWidget *
|
|
create_preference_uat(GtkWidget *main_tb, int table_position,
|
|
const gchar *label_text, const gchar *tooltip_text, void* uat)
|
|
{
|
|
GtkWidget *button = NULL;
|
|
|
|
set_option_label(main_tb, table_position, label_text, tooltip_text);
|
|
|
|
button = gtk_button_new_from_stock(WIRESHARK_STOCK_EDIT);
|
|
|
|
g_signal_connect(button, "clicked", G_CALLBACK(uat_window_cb), uat);
|
|
|
|
gtk_table_attach_defaults(GTK_TABLE(main_tb), button, 1, 2,
|
|
table_position, table_position+1);
|
|
if (tooltip_text != NULL)
|
|
gtk_widget_set_tooltip_text(button, tooltip_text);
|
|
gtk_widget_show(button);
|
|
|
|
return button;
|
|
}
|
|
|
|
|
|
static guint
|
|
pref_check(pref_t *pref, gpointer user_data)
|
|
{
|
|
const char *str_val;
|
|
char *p;
|
|
pref_t **badpref = user_data;
|
|
|
|
/* Fetch the value of the preference, and check whether it's valid. */
|
|
switch (pref->type) {
|
|
|
|
case PREF_UINT:
|
|
str_val = gtk_entry_get_text(GTK_ENTRY(pref->control));
|
|
errno = 0;
|
|
|
|
/* XXX: The following ugly hack prevents a gcc warning
|
|
"ignoring return value of 'strtoul', declared with attribute warn_unused_result"
|
|
which can occur when using certain gcc configurations (see -D_FORTIFY_SOURCE).
|
|
A dummy variable is not used because when using gcc 4.6 with -Wextra a
|
|
"set but not used [-Wunused-but-set-variable]" warning will occur.
|
|
(Coverity & CLang apparently do not object to this hack).
|
|
|
|
[Guy Harris comment:
|
|
"... perhaps either using spin buttons for numeric preferences, or otherwise making
|
|
it impossible to type something that's not a number into the GUI for those preferences,
|
|
and thus avoiding the need to check whether it's a valid number, would also be a good idea."
|
|
]
|
|
*/
|
|
if(strtoul(str_val, &p, pref->info.base)){}
|
|
if (p == str_val || *p != '\0' || errno != 0) {
|
|
*badpref = pref;
|
|
return PREFS_SET_SYNTAX_ERR; /* number was bad */
|
|
}
|
|
break;
|
|
|
|
case PREF_BOOL:
|
|
/* Value can't be bad. */
|
|
break;
|
|
|
|
case PREF_ENUM:
|
|
/* Value can't be bad. */
|
|
break;
|
|
|
|
case PREF_STRING:
|
|
/* Value can't be bad. */
|
|
break;
|
|
|
|
case PREF_RANGE:
|
|
str_val = gtk_entry_get_text(GTK_ENTRY(pref->control));
|
|
|
|
if (strlen(str_val) != 0) {
|
|
range_t *newrange;
|
|
|
|
if (range_convert_str(&newrange, str_val, pref->info.max_value) != CVT_NO_ERROR) {
|
|
*badpref = pref;
|
|
return PREFS_SET_SYNTAX_ERR; /* range was bad */
|
|
}
|
|
g_free(newrange);
|
|
}
|
|
break;
|
|
|
|
case PREF_STATIC_TEXT:
|
|
case PREF_UAT:
|
|
/* Value can't be bad. */
|
|
break;
|
|
|
|
case PREF_OBSOLETE:
|
|
g_assert_not_reached();
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static guint
|
|
module_prefs_check(module_t *module, gpointer user_data)
|
|
{
|
|
/* For all preferences in this module, fetch its value from this
|
|
module's notebook page and check whether it's valid. */
|
|
return prefs_pref_foreach(module, pref_check, user_data);
|
|
}
|
|
|
|
static guint
|
|
pref_fetch(pref_t *pref, gpointer user_data)
|
|
{
|
|
const char *str_val;
|
|
char *p;
|
|
guint uval;
|
|
gboolean bval;
|
|
gint enumval;
|
|
gboolean *pref_changed_p = user_data;
|
|
|
|
/* Fetch the value of the preference, and set the appropriate variable
|
|
to it. */
|
|
switch (pref->type) {
|
|
|
|
case PREF_UINT:
|
|
str_val = gtk_entry_get_text(GTK_ENTRY(pref->control));
|
|
uval = strtoul(str_val, &p, pref->info.base);
|
|
#if 0
|
|
if (p == value || *p != '\0')
|
|
return PREFS_SET_SYNTAX_ERR; /* number was bad */
|
|
#endif
|
|
if (*pref->varp.uint != uval) {
|
|
*pref_changed_p = TRUE;
|
|
*pref->varp.uint = uval;
|
|
}
|
|
break;
|
|
|
|
case PREF_BOOL:
|
|
bval = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(pref->control));
|
|
if (*pref->varp.boolp != bval) {
|
|
*pref_changed_p = TRUE;
|
|
*pref->varp.boolp = bval;
|
|
}
|
|
break;
|
|
|
|
case PREF_ENUM:
|
|
if (pref->info.enum_info.radio_buttons) {
|
|
enumval = fetch_preference_radio_buttons_val(pref->control,
|
|
pref->info.enum_info.enumvals);
|
|
} else {
|
|
enumval = fetch_preference_option_menu_val(pref->control,
|
|
pref->info.enum_info.enumvals);
|
|
}
|
|
|
|
if (*pref->varp.enump != enumval) {
|
|
*pref_changed_p = TRUE;
|
|
*pref->varp.enump = enumval;
|
|
}
|
|
break;
|
|
|
|
case PREF_STRING:
|
|
str_val = gtk_entry_get_text(GTK_ENTRY(pref->control));
|
|
if (strcmp(*pref->varp.string, str_val) != 0) {
|
|
*pref_changed_p = TRUE;
|
|
g_free((void *)*pref->varp.string);
|
|
*pref->varp.string = g_strdup(str_val);
|
|
}
|
|
break;
|
|
|
|
case PREF_RANGE:
|
|
{
|
|
range_t *newrange;
|
|
convert_ret_t ret;
|
|
|
|
str_val = gtk_entry_get_text(GTK_ENTRY(pref->control));
|
|
ret = range_convert_str(&newrange, str_val, pref->info.max_value);
|
|
if (ret != CVT_NO_ERROR)
|
|
#if 0
|
|
return PREFS_SET_SYNTAX_ERR; /* range was bad */
|
|
#else
|
|
return 0; /* XXX - should fail */
|
|
#endif
|
|
|
|
if (!ranges_are_equal(*pref->varp.range, newrange)) {
|
|
*pref_changed_p = TRUE;
|
|
g_free(*pref->varp.range);
|
|
*pref->varp.range = newrange;
|
|
} else
|
|
g_free(newrange);
|
|
|
|
break;
|
|
}
|
|
|
|
case PREF_STATIC_TEXT:
|
|
case PREF_UAT:
|
|
break;
|
|
|
|
case PREF_OBSOLETE:
|
|
g_assert_not_reached();
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static guint
|
|
module_prefs_fetch(module_t *module, gpointer user_data)
|
|
{
|
|
gboolean *must_redissect_p = user_data;
|
|
|
|
/* For all preferences in this module, fetch its value from this
|
|
module's notebook page. Find out whether any of them changed. */
|
|
module->prefs_changed = FALSE; /* assume none of them changed */
|
|
prefs_pref_foreach(module, pref_fetch, &module->prefs_changed);
|
|
|
|
/* If any of them changed, indicate that we must redissect and refilter
|
|
the current capture (if we have one), as the preference change
|
|
could cause packets to be dissected differently. */
|
|
if (module->prefs_changed)
|
|
*must_redissect_p = TRUE;
|
|
|
|
return 0; /* keep fetching module preferences */
|
|
}
|
|
|
|
#ifdef HAVE_AIRPCAP
|
|
/*
|
|
* This function is used to apply changes and update the Wireless Toolbar
|
|
* whenever we apply some changes to the WEP preferences
|
|
*/
|
|
static void
|
|
prefs_airpcap_update(void)
|
|
{
|
|
GtkWidget *decryption_cm;
|
|
gint cur_active;
|
|
gboolean wireshark_decryption_was_enabled = FALSE;
|
|
gboolean airpcap_decryption_was_enabled = FALSE;
|
|
gboolean wireshark_decryption_is_now_enabled = FALSE;
|
|
|
|
decryption_cm = GTK_WIDGET(g_object_get_data(G_OBJECT(airpcap_tb),AIRPCAP_TOOLBAR_DECRYPTION_KEY));
|
|
|
|
if (decryption_cm == NULL) {
|
|
return;
|
|
}
|
|
|
|
cur_active = gtk_combo_box_get_active(GTK_COMBO_BOX(decryption_cm));
|
|
|
|
if (cur_active < 0) {
|
|
return;
|
|
}
|
|
|
|
switch(cur_active) {
|
|
/* XXX - Don't use magic numbers here. cf airpcap_dlg.c:on_decryption_mode_cb_changed() */
|
|
case 1: /* Wireshark */
|
|
wireshark_decryption_was_enabled = TRUE;
|
|
airpcap_decryption_was_enabled = FALSE;
|
|
break;
|
|
case 2: /* Driver */
|
|
wireshark_decryption_was_enabled = FALSE;
|
|
airpcap_decryption_was_enabled = TRUE;
|
|
break;
|
|
default:
|
|
wireshark_decryption_was_enabled = FALSE;
|
|
airpcap_decryption_was_enabled = FALSE;
|
|
break;
|
|
}
|
|
|
|
wireshark_decryption_is_now_enabled = wireshark_decryption_on();
|
|
|
|
if(wireshark_decryption_is_now_enabled && airpcap_decryption_was_enabled)
|
|
{
|
|
set_airpcap_decryption(FALSE);
|
|
gtk_combo_box_set_active(GTK_COMBO_BOX(decryption_cm), 1);
|
|
}
|
|
if(wireshark_decryption_is_now_enabled && !airpcap_decryption_was_enabled)
|
|
{
|
|
set_airpcap_decryption(FALSE);
|
|
gtk_combo_box_set_active(GTK_COMBO_BOX(decryption_cm), 1);
|
|
}
|
|
else if(!wireshark_decryption_is_now_enabled && wireshark_decryption_was_enabled)
|
|
{
|
|
if(airpcap_decryption_was_enabled)
|
|
{
|
|
set_airpcap_decryption(TRUE);
|
|
gtk_combo_box_set_active(GTK_COMBO_BOX(decryption_cm), 2);
|
|
}
|
|
else
|
|
{
|
|
set_airpcap_decryption(FALSE);
|
|
gtk_combo_box_set_active(GTK_COMBO_BOX(decryption_cm), 0);
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
|
|
static guint
|
|
pref_clean(pref_t *pref, gpointer user_data _U_)
|
|
{
|
|
switch (pref->type) {
|
|
|
|
case PREF_UINT:
|
|
break;
|
|
|
|
case PREF_BOOL:
|
|
break;
|
|
|
|
case PREF_ENUM:
|
|
break;
|
|
|
|
case PREF_STRING:
|
|
if (pref->saved_val.string != NULL) {
|
|
g_free(pref->saved_val.string);
|
|
pref->saved_val.string = NULL;
|
|
}
|
|
break;
|
|
|
|
case PREF_RANGE:
|
|
if (pref->saved_val.range != NULL) {
|
|
g_free(pref->saved_val.range);
|
|
pref->saved_val.range = NULL;
|
|
}
|
|
break;
|
|
|
|
case PREF_STATIC_TEXT:
|
|
case PREF_UAT:
|
|
break;
|
|
|
|
case PREF_OBSOLETE:
|
|
g_assert_not_reached();
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static guint
|
|
module_prefs_clean(module_t *module, gpointer user_data _U_)
|
|
{
|
|
/* For all preferences in this module, clean up any cruft allocated for
|
|
use by the GUI code. */
|
|
prefs_pref_foreach(module, pref_clean, NULL);
|
|
return 0; /* keep cleaning modules */
|
|
}
|
|
|
|
/* fetch all pref values from all pages */
|
|
static gboolean
|
|
prefs_main_fetch_all(GtkWidget *dlg, gboolean *must_redissect)
|
|
{
|
|
pref_t *badpref;
|
|
|
|
/* First, check that the values are all valid. */
|
|
/* XXX - check the non-registered preferences too */
|
|
switch (prefs_modules_foreach(module_prefs_check, (gpointer)&badpref)) {
|
|
|
|
case PREFS_SET_SYNTAX_ERR:
|
|
switch (badpref->type) {
|
|
|
|
case PREF_UINT:
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
|
|
"The value for \"%s\" isn't a valid number.",
|
|
badpref->title);
|
|
return FALSE;
|
|
|
|
case PREF_RANGE:
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
|
|
"The value for \"%s\" isn't a valid range.",
|
|
badpref->title);
|
|
return FALSE;
|
|
|
|
default:
|
|
g_assert_not_reached();
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* Fetch the preferences (i.e., make sure all the values set in all of
|
|
the preferences panes have been copied to "prefs" and the registered
|
|
preferences). */
|
|
gui_prefs_fetch(g_object_get_data(G_OBJECT(dlg), E_GUI_PAGE_KEY));
|
|
layout_prefs_fetch(g_object_get_data(G_OBJECT(dlg), E_GUI_LAYOUT_PAGE_KEY));
|
|
column_prefs_fetch(g_object_get_data(G_OBJECT(dlg), E_GUI_COLUMN_PAGE_KEY));
|
|
stream_prefs_fetch(g_object_get_data(G_OBJECT(dlg), E_GUI_COLORS_PAGE_KEY));
|
|
|
|
#ifdef HAVE_LIBPCAP
|
|
#ifdef _WIN32
|
|
/* Is WPcap loaded? */
|
|
if (has_wpcap) {
|
|
#endif /* _WIN32 */
|
|
capture_prefs_fetch(g_object_get_data(G_OBJECT(dlg), E_CAPTURE_PAGE_KEY));
|
|
#ifdef _WIN32
|
|
}
|
|
#endif /* _WIN32 */
|
|
#endif /* HAVE_LIBPCAP */
|
|
printer_prefs_fetch(g_object_get_data(G_OBJECT(dlg), E_PRINT_PAGE_KEY));
|
|
nameres_prefs_fetch(g_object_get_data(G_OBJECT(dlg), E_NAMERES_PAGE_KEY));
|
|
filter_expressions_prefs_fetch(g_object_get_data(G_OBJECT(dlg),
|
|
E_FILTER_EXPRESSIONS_PAGE_KEY));
|
|
stats_prefs_fetch(g_object_get_data(G_OBJECT(dlg), E_TAPS_PAGE_KEY));
|
|
protocols_prefs_fetch(g_object_get_data(G_OBJECT(dlg), E_PROTOCOLS_PAGE_KEY));
|
|
prefs_modules_foreach(module_prefs_fetch, must_redissect);
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
/* apply all pref values to the real world */
|
|
static void
|
|
prefs_main_apply_all(GtkWidget *dlg, gboolean redissect)
|
|
{
|
|
GtkWidget *save_bt;
|
|
|
|
/*
|
|
* Apply the protocol preferences first - "gui_prefs_apply()" could
|
|
* cause redissection, and we have to make sure the protocol
|
|
* preference changes have been fully applied.
|
|
*/
|
|
prefs_apply_all();
|
|
|
|
gui_prefs_apply(g_object_get_data(G_OBJECT(dlg), E_GUI_PAGE_KEY), redissect);
|
|
layout_prefs_apply(g_object_get_data(G_OBJECT(dlg), E_GUI_LAYOUT_PAGE_KEY));
|
|
column_prefs_apply(g_object_get_data(G_OBJECT(dlg), E_GUI_COLUMN_PAGE_KEY));
|
|
stream_prefs_apply(g_object_get_data(G_OBJECT(dlg), E_GUI_COLORS_PAGE_KEY));
|
|
|
|
#ifdef HAVE_LIBPCAP
|
|
#ifdef _WIN32
|
|
/* Is WPcap loaded? */
|
|
if (has_wpcap) {
|
|
#endif /* _WIN32 */
|
|
capture_prefs_apply(g_object_get_data(G_OBJECT(dlg), E_CAPTURE_PAGE_KEY));
|
|
#ifdef _WIN32
|
|
}
|
|
#endif /* _WIN32 */
|
|
#endif /* HAVE_LIBPCAP */
|
|
printer_prefs_apply(g_object_get_data(G_OBJECT(dlg), E_PRINT_PAGE_KEY));
|
|
nameres_prefs_apply(g_object_get_data(G_OBJECT(dlg), E_NAMERES_PAGE_KEY));
|
|
stats_prefs_apply(g_object_get_data(G_OBJECT(dlg), E_TAPS_PAGE_KEY));
|
|
protocols_prefs_apply(g_object_get_data(G_OBJECT(dlg), E_PROTOCOLS_PAGE_KEY));
|
|
|
|
/* show/hide the Save button - depending on setting */
|
|
save_bt = g_object_get_data(G_OBJECT(prefs_w), E_PREFSW_SAVE_BT_KEY);
|
|
if(prefs.gui_use_pref_save) {
|
|
gtk_widget_show(save_bt);
|
|
} else {
|
|
gtk_widget_hide(save_bt);
|
|
}
|
|
}
|
|
|
|
|
|
/* destroy all preferences ressources from all pages */
|
|
static void
|
|
prefs_main_destroy_all(GtkWidget *dlg)
|
|
{
|
|
int page_num;
|
|
GtkWidget *frame;
|
|
|
|
for (page_num = 0;
|
|
(frame = gtk_notebook_get_nth_page(g_object_get_data(G_OBJECT(prefs_w), E_PREFSW_NOTEBOOK_KEY), page_num)) != NULL;
|
|
page_num++) {
|
|
if(g_object_get_data(G_OBJECT(frame), E_PAGE_ITER_KEY))
|
|
gtk_tree_iter_free(g_object_get_data(G_OBJECT(frame), E_PAGE_ITER_KEY));
|
|
}
|
|
|
|
gui_prefs_destroy(g_object_get_data(G_OBJECT(dlg), E_GUI_PAGE_KEY));
|
|
layout_prefs_destroy(g_object_get_data(G_OBJECT(dlg), E_GUI_LAYOUT_PAGE_KEY));
|
|
column_prefs_destroy(g_object_get_data(G_OBJECT(dlg), E_GUI_COLUMN_PAGE_KEY));
|
|
stream_prefs_destroy(g_object_get_data(G_OBJECT(dlg), E_GUI_COLORS_PAGE_KEY));
|
|
|
|
#ifdef HAVE_LIBPCAP
|
|
#ifdef _WIN32
|
|
/* Is WPcap loaded? */
|
|
if (has_wpcap) {
|
|
#endif /* _WIN32 */
|
|
capture_prefs_destroy(g_object_get_data(G_OBJECT(dlg), E_CAPTURE_PAGE_KEY));
|
|
#ifdef _WIN32
|
|
}
|
|
#endif /* _WIN32 */
|
|
#endif /* HAVE_LIBPCAP */
|
|
printer_prefs_destroy(g_object_get_data(G_OBJECT(dlg), E_PRINT_PAGE_KEY));
|
|
nameres_prefs_destroy(g_object_get_data(G_OBJECT(dlg), E_NAMERES_PAGE_KEY));
|
|
stats_prefs_destroy(g_object_get_data(G_OBJECT(dlg), E_TAPS_PAGE_KEY));
|
|
|
|
/* Free up the saved preferences (both for "prefs" and for registered
|
|
preferences). */
|
|
free_prefs(&saved_prefs);
|
|
prefs_modules_foreach(module_prefs_clean, NULL);
|
|
protocols_prefs_destroy(g_object_get_data(G_OBJECT(dlg), E_PROTOCOLS_PAGE_KEY));
|
|
}
|
|
|
|
|
|
static guint
|
|
pref_copy(pref_t *pref, gpointer user_data _U_)
|
|
{
|
|
switch (pref->type) {
|
|
|
|
case PREF_UINT:
|
|
pref->saved_val.uint = *pref->varp.uint;
|
|
break;
|
|
|
|
case PREF_BOOL:
|
|
pref->saved_val.boolval = *pref->varp.boolp;
|
|
break;
|
|
|
|
case PREF_ENUM:
|
|
pref->saved_val.enumval = *pref->varp.enump;
|
|
break;
|
|
|
|
case PREF_STRING:
|
|
g_free(pref->saved_val.string);
|
|
pref->saved_val.string = g_strdup(*pref->varp.string);
|
|
break;
|
|
|
|
case PREF_RANGE:
|
|
g_free(pref->saved_val.range);
|
|
pref->saved_val.range = range_copy(*pref->varp.range);
|
|
break;
|
|
|
|
case PREF_STATIC_TEXT:
|
|
case PREF_UAT:
|
|
break;
|
|
|
|
case PREF_OBSOLETE:
|
|
g_assert_not_reached();
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static guint
|
|
module_prefs_copy(module_t *module, gpointer user_data _U_)
|
|
{
|
|
/* For all preferences in this module, (re)save current value */
|
|
prefs_pref_foreach(module, pref_copy, NULL);
|
|
return 0; /* continue making copies */
|
|
}
|
|
|
|
/* Copy prefs to saved values so we can revert to these values */
|
|
/* if the user selects Cancel. */
|
|
static void prefs_copy(void) {
|
|
free_prefs(&saved_prefs);
|
|
copy_prefs(&saved_prefs, &prefs);
|
|
prefs_modules_foreach(module_prefs_copy, NULL);
|
|
}
|
|
|
|
|
|
void
|
|
prefs_main_write(void)
|
|
{
|
|
int err;
|
|
char *pf_dir_path;
|
|
char *pf_path;
|
|
|
|
/* Create the directory that holds personal configuration files, if
|
|
necessary. */
|
|
if (create_persconffile_dir(&pf_dir_path) == -1) {
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
|
|
"Can't create directory\n\"%s\"\nfor preferences file: %s.", pf_dir_path,
|
|
g_strerror(errno));
|
|
g_free(pf_dir_path);
|
|
} else {
|
|
/* Write the preferencs out. */
|
|
err = write_prefs(&pf_path);
|
|
if (err != 0) {
|
|
simple_dialog(ESD_TYPE_ERROR, ESD_BTN_OK,
|
|
"Can't open preferences file\n\"%s\": %s.", pf_path,
|
|
g_strerror(err));
|
|
g_free(pf_path);
|
|
}
|
|
}
|
|
|
|
#ifdef HAVE_AIRPCAP
|
|
/*
|
|
* Load the Wireshark decryption keys (just set) and save
|
|
* the changes to the adapters' registry
|
|
*/
|
|
airpcap_load_decryption_keys(airpcap_if_list);
|
|
#endif
|
|
}
|
|
|
|
|
|
static void
|
|
prefs_main_ok_cb(GtkWidget *ok_bt _U_, gpointer parent_w)
|
|
{
|
|
gboolean must_redissect = FALSE;
|
|
|
|
if (!prefs_main_fetch_all(parent_w, &must_redissect))
|
|
return; /* Errors in some preference setting - already reported */
|
|
|
|
/* if we don't have a Save button, just save the settings now */
|
|
if (!prefs.gui_use_pref_save) {
|
|
prefs_main_write();
|
|
}
|
|
|
|
prefs_main_apply_all(parent_w, must_redissect);
|
|
|
|
/* Fill in capture options with values from the preferences */
|
|
prefs_to_capture_opts();
|
|
|
|
#ifdef HAVE_AIRPCAP
|
|
prefs_airpcap_update();
|
|
#endif
|
|
|
|
/* Now destroy the "Preferences" dialog. */
|
|
window_destroy(GTK_WIDGET(parent_w));
|
|
|
|
if (must_redissect) {
|
|
/* Redissect all the packets, and re-evaluate the display filter. */
|
|
redissect_packets();
|
|
}
|
|
|
|
}
|
|
|
|
static void
|
|
prefs_main_apply_cb(GtkWidget *apply_bt _U_, gpointer parent_w)
|
|
{
|
|
gboolean must_redissect = FALSE;
|
|
|
|
if (!prefs_main_fetch_all(parent_w, &must_redissect))
|
|
return; /* Errors in some preference setting - already reported */
|
|
|
|
/* if we don't have a Save button, just save the settings now */
|
|
if (!prefs.gui_use_pref_save) {
|
|
prefs_main_write();
|
|
prefs_copy(); /* save prefs for reverting if Cancel */
|
|
}
|
|
|
|
prefs_main_apply_all(parent_w, must_redissect);
|
|
|
|
/* Fill in capture options with values from the preferences */
|
|
prefs_to_capture_opts();
|
|
|
|
#ifdef HAVE_AIRPCAP
|
|
prefs_airpcap_update();
|
|
#endif
|
|
|
|
if (must_redissect) {
|
|
/* Redissect all the packets, and re-evaluate the display filter. */
|
|
redissect_packets();
|
|
}
|
|
}
|
|
|
|
static void
|
|
prefs_main_save_cb(GtkWidget *save_bt _U_, gpointer parent_w)
|
|
{
|
|
gboolean must_redissect = FALSE;
|
|
|
|
if (!prefs_main_fetch_all(parent_w, &must_redissect))
|
|
return; /* Errors in some preference setting - already reported */
|
|
|
|
prefs_main_write();
|
|
prefs_copy(); /* save prefs for reverting if Cancel */
|
|
|
|
/* Now apply those preferences.
|
|
XXX - should we do this? The user didn't click "OK" or "Apply".
|
|
However:
|
|
|
|
1) by saving the preferences they presumably indicate that they
|
|
like them;
|
|
|
|
2) the next time they fire Wireshark up, those preferences will
|
|
apply;
|
|
|
|
3) we'd have to buffer "must_redissect" so that if they do
|
|
"Apply" after this, we know we have to redissect;
|
|
|
|
4) we did apply the protocol preferences, at least, in the past. */
|
|
prefs_main_apply_all(parent_w, must_redissect);
|
|
|
|
/* Fill in capture options with values from the preferences */
|
|
prefs_to_capture_opts();
|
|
|
|
if (must_redissect) {
|
|
/* Redissect all the packets, and re-evaluate the display filter. */
|
|
redissect_packets();
|
|
}
|
|
}
|
|
|
|
static guint
|
|
pref_revert(pref_t *pref, gpointer user_data)
|
|
{
|
|
gboolean *pref_changed_p = user_data;
|
|
|
|
/* Revert the preference to its saved value. */
|
|
switch (pref->type) {
|
|
|
|
case PREF_UINT:
|
|
if (*pref->varp.uint != pref->saved_val.uint) {
|
|
*pref_changed_p = TRUE;
|
|
*pref->varp.uint = pref->saved_val.uint;
|
|
}
|
|
break;
|
|
|
|
case PREF_BOOL:
|
|
if (*pref->varp.boolp != pref->saved_val.boolval) {
|
|
*pref_changed_p = TRUE;
|
|
*pref->varp.boolp = pref->saved_val.boolval;
|
|
}
|
|
break;
|
|
|
|
case PREF_ENUM:
|
|
if (*pref->varp.enump != pref->saved_val.enumval) {
|
|
*pref_changed_p = TRUE;
|
|
*pref->varp.enump = pref->saved_val.enumval;
|
|
}
|
|
break;
|
|
|
|
case PREF_STRING:
|
|
if (strcmp(*pref->varp.string, pref->saved_val.string) != 0) {
|
|
*pref_changed_p = TRUE;
|
|
g_free((void *)*pref->varp.string);
|
|
*pref->varp.string = g_strdup(pref->saved_val.string);
|
|
}
|
|
break;
|
|
|
|
case PREF_RANGE:
|
|
if (!ranges_are_equal(*pref->varp.range, pref->saved_val.range)) {
|
|
*pref_changed_p = TRUE;
|
|
g_free(*pref->varp.range);
|
|
*pref->varp.range = range_copy(pref->saved_val.range);
|
|
}
|
|
break;
|
|
|
|
case PREF_STATIC_TEXT:
|
|
case PREF_UAT:
|
|
break;
|
|
|
|
case PREF_OBSOLETE:
|
|
g_assert_not_reached();
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static guint
|
|
module_prefs_revert(module_t *module, gpointer user_data)
|
|
{
|
|
gboolean *must_redissect_p = user_data;
|
|
|
|
/* For all preferences in this module, revert its value to the value
|
|
it had when we popped up the Preferences dialog. Find out whether
|
|
this changes any of them. */
|
|
module->prefs_changed = FALSE; /* assume none of them changed */
|
|
prefs_pref_foreach(module, pref_revert, &module->prefs_changed);
|
|
|
|
/* If any of them changed, indicate that we must redissect and refilter
|
|
the current capture (if we have one), as the preference change
|
|
could cause packets to be dissected differently. */
|
|
if (module->prefs_changed)
|
|
*must_redissect_p = TRUE;
|
|
return 0; /* keep processing modules */
|
|
}
|
|
|
|
/* cancel button pressed, revert prefs to saved and exit dialog */
|
|
static void
|
|
prefs_main_cancel_cb(GtkWidget *cancel_bt _U_, gpointer parent_w)
|
|
{
|
|
gboolean must_redissect = FALSE;
|
|
|
|
/* Free up the current preferences and copy the saved preferences to the
|
|
current preferences. */
|
|
free_prefs(&prefs);
|
|
copy_prefs(&prefs, &saved_prefs);
|
|
cfile.cinfo.columns_changed = FALSE; /* [XXX: "columns_changed" should treally be stored in prefs struct ??] */
|
|
|
|
/* Now revert the registered preferences. */
|
|
prefs_modules_foreach(module_prefs_revert, &must_redissect);
|
|
|
|
/* Now apply the reverted-to preferences. */
|
|
prefs_main_apply_all(parent_w, must_redissect);
|
|
|
|
window_destroy(GTK_WIDGET(parent_w));
|
|
|
|
if (must_redissect) {
|
|
/* Redissect all the packets, and re-evaluate the display filter. */
|
|
redissect_packets();
|
|
}
|
|
}
|
|
|
|
/* Treat this as a cancel, by calling "prefs_main_cancel_cb()" */
|
|
static gboolean
|
|
prefs_main_delete_event_cb(GtkWidget *prefs_w_lcl, GdkEvent *event _U_,
|
|
gpointer user_data _U_)
|
|
{
|
|
prefs_main_cancel_cb(NULL, prefs_w_lcl);
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
/* dialog *is* already destroyed, clean up memory and such */
|
|
static void
|
|
prefs_main_destroy_cb(GtkWidget *win _U_, gpointer parent_w)
|
|
{
|
|
prefs_main_destroy_all(parent_w);
|
|
|
|
/* Note that we no longer have a "Preferences" dialog box. */
|
|
prefs_w = NULL;
|
|
}
|
|
|
|
struct properties_data {
|
|
const char *title;
|
|
module_t *module;
|
|
};
|
|
|
|
static guint
|
|
module_search_properties(module_t *module, gpointer user_data)
|
|
{
|
|
struct properties_data *p = (struct properties_data *)user_data;
|
|
|
|
/* If this module has the specified title, remember it. */
|
|
if (strcmp(module->title, p->title) == 0) {
|
|
p->module = module;
|
|
return 1; /* stops the search */
|
|
}
|
|
|
|
if(prefs_module_has_submodules(module))
|
|
return prefs_modules_foreach_submodules(module, module_search_properties, p);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void
|
|
tree_expand_row(GtkTreeModel *model, GtkTreeView *tree_view, GtkTreeIter *iter)
|
|
{
|
|
GtkTreeIter parent;
|
|
GtkTreePath *path;
|
|
|
|
/* expand the parent first */
|
|
if(gtk_tree_model_iter_parent(model, &parent, iter))
|
|
tree_expand_row(model, tree_view, &parent);
|
|
|
|
path = gtk_tree_model_get_path(model, iter);
|
|
gtk_tree_view_expand_row(tree_view, path, FALSE);
|
|
/*expand_tree(tree_view, &parent, NULL, NULL);*/
|
|
|
|
gtk_tree_path_free(path);
|
|
}
|
|
|
|
/* select a node in the tree view */
|
|
/* XXX - this is almost 100% copied from byte_view_select() in proto_draw.c,
|
|
* find a way to combine both to have a generic function for this */
|
|
static void
|
|
tree_select_node(GtkWidget *tree, prefs_tree_iter *iter)
|
|
{
|
|
GtkTreeIter local_iter = *iter;
|
|
GtkTreeView *tree_view = GTK_TREE_VIEW(tree);
|
|
GtkTreeModel *model;
|
|
GtkTreePath *first_path;
|
|
|
|
model = gtk_tree_view_get_model(tree_view);
|
|
|
|
/* Expand our field's row */
|
|
first_path = gtk_tree_model_get_path(model, &local_iter);
|
|
|
|
/* expand from the top down */
|
|
tree_expand_row(model, tree_view, &local_iter);
|
|
|
|
/* select our field's row */
|
|
gtk_tree_selection_select_path(gtk_tree_view_get_selection(tree_view),
|
|
first_path);
|
|
|
|
/* And position the window so the selection is visible.
|
|
* Position the selection in the middle of the viewable
|
|
* pane. */
|
|
gtk_tree_view_scroll_to_cell(tree_view, first_path, NULL, TRUE, 0.5f, 0.0f);
|
|
|
|
gtk_tree_path_free(first_path);
|
|
}
|
|
|
|
|
|
/* search the corresponding protocol page of the currently selected field */
|
|
void
|
|
properties_cb(GtkWidget *w, gpointer dummy)
|
|
{
|
|
header_field_info *hfinfo;
|
|
const gchar *title;
|
|
struct properties_data p;
|
|
int page_num;
|
|
GtkWidget *sw;
|
|
GtkWidget *frame;
|
|
module_t *page_module;
|
|
|
|
if (cfile.finfo_selected == NULL) {
|
|
/* There is no field selected */
|
|
return;
|
|
}
|
|
|
|
/* Find the title for the protocol for the selected field. */
|
|
hfinfo = cfile.finfo_selected->hfinfo;
|
|
if (hfinfo->parent == -1)
|
|
title = prefs_get_title_by_name(hfinfo->abbrev);
|
|
else
|
|
title = prefs_get_title_by_name(proto_registrar_get_abbrev(hfinfo->parent));
|
|
if (!title)
|
|
return; /* Couldn't find it. XXX - just crash? "Can't happen"? */
|
|
|
|
/* Find the module for that protocol by searching for one with that title.
|
|
XXX - should we just associate protocols with modules directly? */
|
|
p.title = title;
|
|
p.module = NULL;
|
|
prefs_modules_foreach_submodules(protocols_module, module_search_properties,
|
|
&p);
|
|
if (p.module == NULL) {
|
|
/* We didn't find it - that protocol probably has no preferences. */
|
|
return;
|
|
}
|
|
|
|
/* Create a preferences window, or pop up an existing one. */
|
|
if (prefs_w != NULL) {
|
|
reactivate_window(prefs_w);
|
|
} else {
|
|
prefs_cb(w, dummy);
|
|
}
|
|
|
|
/* Search all the pages in that window for the one with the specified
|
|
module. */
|
|
for (page_num = 0;
|
|
(sw = gtk_notebook_get_nth_page(g_object_get_data(G_OBJECT(prefs_w), E_PREFSW_NOTEBOOK_KEY), page_num)) != NULL;
|
|
page_num++) {
|
|
/* Get the frame from the scrollable window */
|
|
frame = g_object_get_data(G_OBJECT(sw), E_PAGESW_FRAME_KEY);
|
|
/* Get the module for this page (non-protocol prefs don't have one). */
|
|
if(frame) {
|
|
page_module = g_object_get_data(G_OBJECT(frame), E_PAGE_MODULE_KEY);
|
|
if (page_module != NULL) {
|
|
if (page_module == p.module) {
|
|
tree_select_node(
|
|
g_object_get_data(G_OBJECT(prefs_w), E_PREFSW_TREE_KEY),
|
|
g_object_get_data(G_OBJECT(frame), E_PAGE_ITER_KEY));
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
/* Prefs tree selection callback. The node data has been loaded with
|
|
the proper notebook page to load. */
|
|
static void
|
|
prefs_tree_select_cb(GtkTreeSelection *sel, gpointer dummy _U_)
|
|
{
|
|
gint page;
|
|
GtkTreeModel *model;
|
|
GtkTreeIter iter;
|
|
|
|
if (gtk_tree_selection_get_selected(sel, &model, &iter))
|
|
{
|
|
gtk_tree_model_get(model, &iter, 1, &page, -1);
|
|
if (page >= 0)
|
|
gtk_notebook_set_current_page(g_object_get_data(G_OBJECT(prefs_w), E_PREFSW_NOTEBOOK_KEY), page);
|
|
}
|
|
}
|
|
|
|
|
|
/*
|
|
* Editor modelines
|
|
*
|
|
* Local Variables:
|
|
* c-basic-offset: 2
|
|
* tab-width: 8
|
|
* indent-tabs-mode: nil
|
|
* End:
|
|
*
|
|
* ex: set shiftwidth=2 tabstop=8 expandtab:
|
|
* :indentSize=2:tabSize=8:noTabs=true:
|
|
*/
|