forked from osmocom/wireshark
![Graeme Lunt](/assets/img/avatar_default.png)
A new function is introduced, prefs_register_protocol_subtree(), that allows the subtree the protocol should appear under to be specified. The subtree is specified as a string, with a '/' delimiting each subtree element. For example, prefs_register_protocol(proto_dap, prefs_register_dap); becomes prefs_register_protocol_subtree("OSI/X.500", proto_dap, prefs_register_dap); The function will create all the intermediate subtree nodes that are required, if they don't already exist. This allows the grouping of procotols which should make the list of protocols more manageable as even more are added. The current aim is to group by protocol family e.g. + OSI + X.400 X.411 X.420 + X.500 DISP DAP DOP DSP + X.509 X509AF X509CE ... but others grouping could be envisioned (e.g. by first letter). As the intermediate nodes may already have preferences (e.g. OSI), then modules are now allowed to have submodules. Previously each node was either a subtree or held preferences. This is consistent with the "User Interface" node. The subtree structure has no effect on how the preferences are saved to file, and the "Protocol Preferences..." menu option will bring up the preferences expanded to the correct node. In addition, a new "blank page" has been introduced for intermediate nodes that have no preferences (and is also used when the "Protocols" node itself is chosen). This prevents confusion when the user moves from a node with preferences to a node without preferences, but the page old page is still shown. There is also a change to prevent '#' characters in a value being treated as a comment when parsing the preferences file. (There is nothing that adds comments when writing the preferences file.) svn path=/trunk/; revision=21066
1880 lines
54 KiB
C
1880 lines
54 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 "main.h"
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#include <epan/packet.h>
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#include "file.h"
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#include <epan/prefs.h>
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#include "column_prefs.h"
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#include "print.h"
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#include "prefs_dlg.h"
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#include "print_prefs.h"
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#include "stream_prefs.h"
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#include "gui_prefs.h"
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#include "layout_prefs.h"
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#include "capture_prefs.h"
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#include "nameres_prefs.h"
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#include "gui_utils.h"
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#include "dlg_utils.h"
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#include "simple_dialog.h"
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#include "compat_macros.h"
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#include "help_dlg.h"
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#include "keys.h"
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#include "uat_gui.h"
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#include <epan/prefs-int.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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#if GTK_MAJOR_VERSION < 2
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static void prefs_tree_select_cb(GtkCTree *, GtkCTreeNode *, gint,
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gpointer);
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#else
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static void prefs_tree_select_cb(GtkTreeSelection *, gpointer);
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#endif
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static GtkWidget* create_preference_uat(GtkWidget*, int, const gchar*, const gchar *, void*);
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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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/*
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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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#if GTK_MAJOR_VERSION < 2
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GtkCTreeNode *node;
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#else
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GtkTreeIter iter;
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#endif
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GtkTooltips *tooltips;
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gint page;
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gboolean is_protocol;
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};
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static gint blank_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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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_string = g_malloc(strlen(title) + 2);
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strcpy(label_string, title);
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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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strcat(label_string, ":");
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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, 10+1, "%u", pref->saved_val.uint);
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break;
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case 8:
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g_snprintf(uint_str, 10+1, "%o", pref->saved_val.uint);
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break;
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case 16:
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g_snprintf(uint_str, 10+1, "%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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if (pref->saved_val.string != NULL)
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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_string;
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if (pref->saved_val.range != NULL)
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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_string = 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_string);
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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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#if GTK_MAJOR_VERSION < 2
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gchar *label_ptr = label_str;
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GtkCTreeNode *ct_node;
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#else
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GtkTreeStore *model;
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GtkTreeIter iter;
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#endif
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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 (!module->submodules) {
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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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strcpy(label_str, module->title);
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#if GTK_MAJOR_VERSION < 2
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ct_node = gtk_ctree_insert_node(GTK_CTREE(cts->tree), cts->node, NULL,
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&label_ptr, 5, NULL, NULL, NULL, NULL, !module->submodules,
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FALSE);
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#else
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model = GTK_TREE_STORE(gtk_tree_view_get_model(GTK_TREE_VIEW(cts->tree)));
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if (module->submodules && !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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#endif
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/*
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* Is this a subtree?
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*/
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if (module->submodules) {
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/*
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* Yes.
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*/
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#if GTK_MAJOR_VERSION < 2
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gtk_ctree_node_set_row_data(GTK_CTREE(cts->tree), ct_node,
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GINT_TO_POINTER(-1));
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#else
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gtk_tree_store_set(model, &iter, 0, label_str, 1, -1, -1);
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#endif
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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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#if GTK_MAJOR_VERSION < 2
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child_cts.node = ct_node;
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#else
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child_cts.iter = iter;
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#endif
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if (module == protocols_module)
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child_cts.is_protocol = TRUE;
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prefs_module_list_foreach(module->submodules, 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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OBJECT_SET_DATA(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_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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OBJECT_SET_DATA(main_tb, E_TOOLTIPS_KEY, cts->tooltips);
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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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OBJECT_SET_DATA(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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#if GTK_MAJOR_VERSION < 2
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gtk_ctree_node_set_row_data(GTK_CTREE(cts->tree), ct_node,
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GINT_TO_POINTER(cts->page));
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OBJECT_SET_DATA(frame, E_PAGE_ITER_KEY, ct_node);
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#else
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gtk_tree_store_set(model, &iter, 0, label_str, 1, cts->page, -1);
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OBJECT_SET_DATA(frame, E_PAGE_ITER_KEY, gtk_tree_iter_copy(&iter));
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#endif
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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 blank page */
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#if GTK_MAJOR_VERSION < 2
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gtk_ctree_node_set_row_data(GTK_CTREE(cts->tree), ct_node,
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GINT_TO_POINTER(blank_page));
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#else
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gtk_tree_store_set(model, &iter, 0, label_str, 1, blank_page, -1);
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#endif
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}
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return 0;
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}
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#if GTK_MAJOR_VERSION < 2
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#define prefs_tree_iter GtkCTreeNode *
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#else
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#define prefs_tree_iter GtkTreeIter
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#endif
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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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gboolean has_child
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#if GTK_MAJOR_VERSION >= 2
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_U_
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#endif
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)
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{
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#if GTK_MAJOR_VERSION < 2
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const gchar *label_ptr = title;
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#endif
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prefs_tree_iter iter;
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#if GTK_MAJOR_VERSION < 2
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iter = gtk_ctree_insert_node(GTK_CTREE(store), parent_iter ? *parent_iter : NULL, NULL,
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(gchar **) &label_ptr, 5, NULL, NULL, NULL, NULL, !has_child, TRUE);
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gtk_ctree_node_set_row_data(GTK_CTREE(store), iter,
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GINT_TO_POINTER(page_nr));
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#else
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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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#endif
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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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OBJECT_SET_DATA(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 _U_, gpointer dummy _U_)
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{
|
|
GtkWidget *top_hb, *bbox, *prefs_nb, *ct_sb,
|
|
*ok_bt, *apply_bt, *save_bt, *cancel_bt, *help_bt;
|
|
GtkWidget *gui_font_pg;
|
|
gchar label_str[MAX_TREE_NODE_NAME_LEN];
|
|
struct ct_struct cts;
|
|
#if GTK_MAJOR_VERSION < 2
|
|
gpointer store = NULL;
|
|
static gchar *fixedwidths[] = { "c", "m", NULL };
|
|
#else
|
|
GtkTreeStore *store;
|
|
GtkTreeSelection *selection;
|
|
GtkCellRenderer *renderer;
|
|
GtkTreeViewColumn *column;
|
|
gint col_offset;
|
|
#endif
|
|
prefs_tree_iter gui_iter;
|
|
|
|
|
|
if (prefs_w != NULL) {
|
|
/* There's already a "Preferences" dialog box; reactivate it. */
|
|
reactivate_window(prefs_w);
|
|
return;
|
|
}
|
|
|
|
/* Save the current preferences, so we can revert to those values
|
|
if the user presses "Cancel". */
|
|
copy_prefs(&saved_prefs, &prefs);
|
|
|
|
prefs_w = dlg_window_new("Wireshark: Preferences");
|
|
|
|
/*
|
|
* Unfortunately, we can't arrange that a GtkTable widget wrap an event box
|
|
* around a table row, so the spacing between the preference item's label
|
|
* and its control widgets is inactive and the tooltip doesn't pop up when
|
|
* the mouse is over it.
|
|
*/
|
|
cts.tooltips = gtk_tooltips_new();
|
|
|
|
/* Container for each row of widgets */
|
|
cts.main_vb = gtk_vbox_new(FALSE, 5);
|
|
gtk_container_border_width(GTK_CONTAINER(cts.main_vb), 5);
|
|
gtk_container_add(GTK_CONTAINER(prefs_w), cts.main_vb);
|
|
gtk_widget_show(cts.main_vb);
|
|
|
|
/* Top row: Preferences tree and notebook */
|
|
top_hb = gtk_hbox_new(FALSE, 10);
|
|
gtk_container_add(GTK_CONTAINER(cts.main_vb), top_hb);
|
|
gtk_widget_show(top_hb);
|
|
|
|
/* scrolled window on the left for the categories tree */
|
|
ct_sb = scrolled_window_new(NULL, NULL);
|
|
#if GTK_MAJOR_VERSION >= 2
|
|
gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(ct_sb),
|
|
GTK_SHADOW_IN);
|
|
#endif
|
|
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(ct_sb),
|
|
GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
|
|
gtk_container_add(GTK_CONTAINER(top_hb), ct_sb);
|
|
gtk_widget_show(ct_sb);
|
|
OBJECT_SET_DATA(prefs_w, E_PREFSW_SCROLLW_KEY, ct_sb);
|
|
|
|
/* categories tree */
|
|
#if GTK_MAJOR_VERSION < 2
|
|
cts.tree = ctree_new(1, 0);
|
|
store = cts.tree;
|
|
cts.node = NULL;
|
|
gtk_clist_set_column_auto_resize(GTK_CLIST(cts.tree), 0, TRUE);
|
|
SIGNAL_CONNECT(cts.tree, "tree-select-row", prefs_tree_select_cb, NULL);
|
|
OBJECT_SET_DATA(prefs_w, E_PREFSW_TREE_KEY, cts.tree);
|
|
#else
|
|
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 */
|
|
OBJECT_SET_DATA(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);
|
|
SIGNAL_CONNECT(selection, "changed", prefs_tree_select_cb, NULL);
|
|
#endif
|
|
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();
|
|
OBJECT_SET_DATA(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;
|
|
|
|
/* Blank Page */
|
|
strcpy(label_str, "(No Specific Preferences)");
|
|
prefs_nb_page_add(prefs_nb, label_str, NULL, NULL);
|
|
blank_page = cts.page++;
|
|
|
|
/* GUI prefs */
|
|
strcpy(label_str, "User Interface");
|
|
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, TRUE);
|
|
cts.page++;
|
|
|
|
/* GUI layout prefs */
|
|
strcpy(label_str, "Layout");
|
|
prefs_nb_page_add(prefs_nb, label_str, layout_prefs_show(), E_GUI_LAYOUT_PAGE_KEY);
|
|
prefs_tree_page_add(label_str, cts.page, store, &gui_iter, FALSE);
|
|
cts.page++;
|
|
|
|
/* GUI Column prefs */
|
|
strcpy(label_str, "Columns");
|
|
prefs_nb_page_add(prefs_nb, label_str, column_prefs_show(), E_GUI_COLUMN_PAGE_KEY);
|
|
prefs_tree_page_add(label_str, cts.page, store, &gui_iter, FALSE);
|
|
cts.page++;
|
|
|
|
/* GUI Font prefs */
|
|
strcpy(label_str, "Font");
|
|
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, FALSE);
|
|
cts.page++;
|
|
|
|
gtk_container_border_width( GTK_CONTAINER(gui_font_pg), 5 );
|
|
|
|
/* IMPORTANT: the following gtk_font_selection_set_xy() functions 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 and, for GTK+ 1.2[.x], the font filter
|
|
now, because they appear not to work when run before appending
|
|
the frame to the notebook. */
|
|
|
|
/* Set the font to the current font.
|
|
XXX - GTK+ 1.2.8, and probably earlier versions, have a bug
|
|
wherein that doesn't necessarily cause that font to be
|
|
selected in the dialog box. I've sent to the GTK+ folk
|
|
a fix; hopefully, it'll show up in 1.2.9 if, as, and when
|
|
they put out a 1.2.9 release. */
|
|
gtk_font_selection_set_font_name(
|
|
GTK_FONT_SELECTION(gui_font_pg), prefs.PREFS_GUI_FONT_NAME);
|
|
|
|
#if GTK_MAJOR_VERSION < 2
|
|
/* Set its filter to show only fixed_width fonts. */
|
|
gtk_font_selection_set_filter(
|
|
GTK_FONT_SELECTION(gui_font_pg),
|
|
GTK_FONT_FILTER_BASE, /* user can't change the filter */
|
|
GTK_FONT_ALL, /* bitmap or scalable are fine */
|
|
NULL, /* all foundries are OK */
|
|
NULL, /* all weights are OK (XXX - normal only?) */
|
|
NULL, /* all slants are OK (XXX - Roman only?) */
|
|
NULL, /* all setwidths are OK */
|
|
fixedwidths, /* ONLY fixed-width fonts */
|
|
NULL); /* all charsets are OK (XXX - ISO 8859/1 only?) */
|
|
#endif
|
|
|
|
/* GUI Colors prefs */
|
|
strcpy(label_str, "Colors");
|
|
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, FALSE);
|
|
cts.page++;
|
|
|
|
/* select the main GUI page as the default page and expand it's children */
|
|
#if GTK_MAJOR_VERSION < 2
|
|
gtk_ctree_select(GTK_CTREE(cts.tree), gui_iter);
|
|
#else
|
|
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));
|
|
#endif
|
|
|
|
#ifdef HAVE_LIBPCAP
|
|
#ifdef _WIN32
|
|
/* Is WPcap loaded? */
|
|
if (has_wpcap) {
|
|
#endif /* _WIN32 */
|
|
/* capture prefs */
|
|
strcpy(label_str, "Capture");
|
|
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, FALSE);
|
|
cts.page++;
|
|
#ifdef _WIN32
|
|
}
|
|
#endif /* _WIN32 */
|
|
#endif /* HAVE_LIBPCAP */
|
|
|
|
/* Printing prefs */
|
|
strcpy(label_str, "Printing");
|
|
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, FALSE);
|
|
cts.page++;
|
|
|
|
/* Name resolution prefs */
|
|
strcpy(label_str, "Name Resolution");
|
|
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, FALSE);
|
|
cts.page++;
|
|
|
|
/* Registered prefs */
|
|
cts.notebook = prefs_nb;
|
|
cts.is_protocol = FALSE;
|
|
prefs_module_list_foreach(NULL, module_prefs_show, &cts);
|
|
|
|
/* Button row: OK and alike buttons */
|
|
|
|
if(topic_available(HELP_PREFERENCES_DIALOG)) {
|
|
bbox = dlg_button_row_new(GTK_STOCK_HELP, GTK_STOCK_OK, GTK_STOCK_APPLY, GTK_STOCK_SAVE, GTK_STOCK_CANCEL, NULL);
|
|
} else {
|
|
bbox = dlg_button_row_new(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 = OBJECT_GET_DATA(bbox, GTK_STOCK_OK);
|
|
SIGNAL_CONNECT(ok_bt, "clicked", prefs_main_ok_cb, prefs_w);
|
|
|
|
apply_bt = OBJECT_GET_DATA(bbox, GTK_STOCK_APPLY);
|
|
SIGNAL_CONNECT(apply_bt, "clicked", prefs_main_apply_cb, prefs_w);
|
|
|
|
save_bt = OBJECT_GET_DATA(bbox, GTK_STOCK_SAVE);
|
|
SIGNAL_CONNECT(save_bt, "clicked", prefs_main_save_cb, prefs_w);
|
|
OBJECT_SET_DATA(prefs_w, E_PREFSW_SAVE_BT_KEY, save_bt);
|
|
|
|
cancel_bt = OBJECT_GET_DATA(bbox, GTK_STOCK_CANCEL);
|
|
SIGNAL_CONNECT(cancel_bt, "clicked", prefs_main_cancel_cb, prefs_w);
|
|
window_set_cancel_button(prefs_w, cancel_bt, NULL);
|
|
|
|
gtk_widget_grab_default(ok_bt);
|
|
|
|
if(topic_available(HELP_PREFERENCES_DIALOG)) {
|
|
help_bt = OBJECT_GET_DATA(bbox, GTK_STOCK_HELP);
|
|
SIGNAL_CONNECT(help_bt, "clicked", topic_cb, HELP_PREFERENCES_DIALOG);
|
|
}
|
|
|
|
SIGNAL_CONNECT(prefs_w, "delete_event", prefs_main_delete_event_cb, prefs_w);
|
|
SIGNAL_CONNECT(prefs_w, "destroy", 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);
|
|
|
|
#if GTK_MAJOR_VERSION >= 2
|
|
g_object_unref(G_OBJECT(store));
|
|
#endif
|
|
}
|
|
|
|
static void
|
|
set_option_label(GtkWidget *main_tb, int table_position,
|
|
const gchar *label_text, const gchar *tooltip_text, GtkTooltips *tooltips)
|
|
{
|
|
GtkWidget *label;
|
|
GtkWidget *event_box;
|
|
|
|
label = gtk_label_new(label_text);
|
|
gtk_misc_set_alignment(GTK_MISC(label), 1.0, 0.5);
|
|
gtk_widget_show(label);
|
|
|
|
event_box = gtk_event_box_new();
|
|
gtk_table_attach_defaults(GTK_TABLE(main_tb), event_box, 0, 1,
|
|
table_position, table_position + 1);
|
|
if (tooltip_text != NULL && tooltips != NULL)
|
|
gtk_tooltips_set_tip(tooltips, event_box, tooltip_text, NULL);
|
|
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)
|
|
{
|
|
GtkTooltips *tooltips;
|
|
GtkWidget *check_box;
|
|
|
|
tooltips = OBJECT_GET_DATA(main_tb, E_TOOLTIPS_KEY);
|
|
|
|
set_option_label(main_tb, table_position, label_text, tooltip_text,
|
|
tooltips);
|
|
|
|
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 && tooltips != NULL)
|
|
gtk_tooltips_set_tip(tooltips, check_box, tooltip_text, NULL);
|
|
|
|
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)
|
|
{
|
|
GtkTooltips *tooltips;
|
|
GtkWidget *radio_button_hbox, *button = NULL;
|
|
GSList *rb_group;
|
|
int index;
|
|
const enum_val_t *enum_valp;
|
|
GtkWidget *event_box;
|
|
|
|
tooltips = OBJECT_GET_DATA(main_tb, E_TOOLTIPS_KEY);
|
|
|
|
set_option_label(main_tb, table_position, label_text, tooltip_text,
|
|
tooltips);
|
|
|
|
radio_button_hbox = gtk_hbox_new(FALSE, 0);
|
|
rb_group = NULL;
|
|
for (enum_valp = enumvals, index = 0; enum_valp->name != NULL;
|
|
enum_valp++, index++) {
|
|
button = gtk_radio_button_new_with_label(rb_group,
|
|
enum_valp->description);
|
|
gtk_widget_show(button);
|
|
rb_group = gtk_radio_button_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_state(GTK_TOGGLE_BUTTON(button),
|
|
TRUE);
|
|
}
|
|
}
|
|
gtk_widget_show(radio_button_hbox);
|
|
|
|
event_box = gtk_event_box_new();
|
|
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 && tooltips != NULL)
|
|
gtk_tooltips_set_tip(tooltips, event_box, tooltip_text, NULL);
|
|
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)
|
|
{
|
|
char *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". */
|
|
gtk_label_get(GTK_LABEL(label), &label_string);
|
|
|
|
for (i = 0; enumvals[i].name != NULL; i++) {
|
|
if (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_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(button)->active)
|
|
break;
|
|
}
|
|
|
|
/* OK, now return the value corresponding to that button's label. */
|
|
return label_to_enum_val(GTK_BIN(button)->child, 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)
|
|
{
|
|
GtkTooltips *tooltips;
|
|
GtkWidget *menu_box, *menu, *menu_item, *option_menu;
|
|
int menu_index, index;
|
|
const enum_val_t *enum_valp;
|
|
GtkWidget *event_box;
|
|
|
|
tooltips = OBJECT_GET_DATA(main_tb, E_TOOLTIPS_KEY);
|
|
|
|
set_option_label(main_tb, table_position, label_text, tooltip_text,
|
|
tooltips);
|
|
|
|
/* Create a menu from the enumvals */
|
|
menu = gtk_menu_new();
|
|
if (tooltip_text != NULL && tooltips != NULL)
|
|
gtk_tooltips_set_tip(tooltips, menu, tooltip_text, NULL);
|
|
menu_index = -1;
|
|
for (enum_valp = enumvals, index = 0; enum_valp->name != NULL;
|
|
enum_valp++, index++) {
|
|
menu_item = gtk_menu_item_new_with_label(enum_valp->description);
|
|
gtk_menu_append(GTK_MENU(menu), menu_item);
|
|
if (enum_valp->value == current_val)
|
|
menu_index = index;
|
|
gtk_widget_show(menu_item);
|
|
}
|
|
|
|
/* Create the option menu from the menu */
|
|
option_menu = gtk_option_menu_new();
|
|
gtk_option_menu_set_menu(GTK_OPTION_MENU(option_menu), menu);
|
|
|
|
/* Set its current value to the variable's current value */
|
|
if (menu_index != -1)
|
|
gtk_option_menu_set_history(GTK_OPTION_MENU(option_menu),
|
|
menu_index);
|
|
|
|
/*
|
|
* Put the option menu 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), option_menu, FALSE, FALSE, 0);
|
|
|
|
event_box = gtk_event_box_new();
|
|
gtk_table_attach_defaults(GTK_TABLE(main_tb), event_box,
|
|
1, 2, table_position, table_position + 1);
|
|
if (tooltip_text != NULL && tooltips != NULL)
|
|
gtk_tooltips_set_tip(tooltips, event_box, tooltip_text, NULL);
|
|
gtk_container_add(GTK_CONTAINER(event_box), menu_box);
|
|
|
|
return option_menu;
|
|
}
|
|
|
|
gint
|
|
fetch_preference_option_menu_val(GtkWidget *optmenu, const enum_val_t *enumvals)
|
|
{
|
|
/*
|
|
* OK, now return the value corresponding to the label for the
|
|
* currently active entry in the option menu.
|
|
*
|
|
* Yes, this is how you get the label for that entry. See FAQ
|
|
* 6.8 in the GTK+ FAQ.
|
|
*/
|
|
return label_to_enum_val(GTK_BIN(optmenu)->child, enumvals);
|
|
}
|
|
|
|
GtkWidget *
|
|
create_preference_entry(GtkWidget *main_tb, int table_position,
|
|
const gchar *label_text, const gchar *tooltip_text, char *value)
|
|
{
|
|
GtkTooltips *tooltips;
|
|
GtkWidget *entry;
|
|
|
|
tooltips = OBJECT_GET_DATA(main_tb, E_TOOLTIPS_KEY);
|
|
|
|
set_option_label(main_tb, table_position, label_text, tooltip_text,
|
|
tooltips);
|
|
|
|
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 && tooltips != NULL)
|
|
gtk_tooltips_set_tip(tooltips, entry, tooltip_text, NULL);
|
|
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)
|
|
{
|
|
GtkTooltips *tooltips;
|
|
GtkWidget *label;
|
|
|
|
tooltips = OBJECT_GET_DATA(main_tb, E_TOOLTIPS_KEY);
|
|
|
|
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 && tooltips != NULL)
|
|
gtk_tooltips_set_tip(tooltips, label, tooltip_text, NULL);
|
|
gtk_widget_show(label);
|
|
|
|
return label;
|
|
}
|
|
|
|
static GtkWidget *
|
|
create_preference_uat(GtkWidget *main_tb,
|
|
int table_position,
|
|
const gchar *label_text,
|
|
const gchar *tooltip_text,
|
|
void* uat)
|
|
{
|
|
GtkTooltips *tooltips;
|
|
GtkWidget *button = NULL;
|
|
|
|
tooltips = OBJECT_GET_DATA(main_tb, E_TOOLTIPS_KEY);
|
|
|
|
set_option_label(main_tb, table_position, label_text, tooltip_text,
|
|
tooltips);
|
|
|
|
button = BUTTON_NEW_FROM_STOCK(WIRESHARK_STOCK_EDIT);
|
|
|
|
SIGNAL_CONNECT(button, "clicked", uat_window_cb, uat);
|
|
|
|
gtk_table_attach_defaults(GTK_TABLE(main_tb), button, 1, 2,
|
|
table_position, table_position+1);
|
|
if (tooltip_text != NULL && tooltips != NULL)
|
|
gtk_tooltips_set_tip(tooltips, button, tooltip_text, NULL);
|
|
gtk_widget_show(button);
|
|
|
|
return button;
|
|
}
|
|
|
|
|
|
static guint
|
|
pref_check(pref_t *pref, gpointer user_data)
|
|
{
|
|
const char *str_val;
|
|
char *p;
|
|
guint uval;
|
|
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));
|
|
uval = strtoul(str_val, &p, pref->info.base);
|
|
if (p == str_val || *p != '\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(pref->control)->active;
|
|
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()
|
|
{
|
|
GtkWidget *decryption_cm;
|
|
GtkWidget *decryption_en;
|
|
gboolean wireshark_decryption_was_enabled;
|
|
gboolean airpcap_decryption_was_enabled;
|
|
gboolean wireshark_decryption_is_now_enabled;
|
|
|
|
decryption_cm = GTK_WIDGET(OBJECT_GET_DATA(airpcap_tb,AIRPCAP_TOOLBAR_DECRYPTION_KEY));
|
|
decryption_en = GTK_WIDGET(GTK_ENTRY(GTK_COMBO(decryption_cm)->entry));
|
|
|
|
if( g_strcasecmp(gtk_entry_get_text(GTK_ENTRY(decryption_en)),AIRPCAP_DECRYPTION_TYPE_STRING_WIRESHARK) == 0 )
|
|
{
|
|
wireshark_decryption_was_enabled = TRUE;
|
|
airpcap_decryption_was_enabled = FALSE;
|
|
}
|
|
else if( g_strcasecmp(gtk_entry_get_text(GTK_ENTRY(decryption_en)),AIRPCAP_DECRYPTION_TYPE_STRING_AIRPCAP) == 0 )
|
|
{
|
|
wireshark_decryption_was_enabled = FALSE;
|
|
airpcap_decryption_was_enabled = TRUE;
|
|
}
|
|
else if( g_strcasecmp(gtk_entry_get_text(GTK_ENTRY(decryption_en)),AIRPCAP_DECRYPTION_TYPE_STRING_NONE) == 0 )
|
|
{
|
|
wireshark_decryption_was_enabled = FALSE;
|
|
airpcap_decryption_was_enabled = FALSE;
|
|
}
|
|
|
|
wireshark_decryption_is_now_enabled = wireshark_decryption_on();
|
|
|
|
if(wireshark_decryption_is_now_enabled && airpcap_decryption_was_enabled)
|
|
{
|
|
set_airpcap_decryption(FALSE);
|
|
gtk_entry_set_text(GTK_ENTRY(decryption_en),AIRPCAP_DECRYPTION_TYPE_STRING_WIRESHARK);
|
|
}
|
|
if(wireshark_decryption_is_now_enabled && !airpcap_decryption_was_enabled)
|
|
{
|
|
set_airpcap_decryption(FALSE);
|
|
gtk_entry_set_text(GTK_ENTRY(decryption_en),AIRPCAP_DECRYPTION_TYPE_STRING_WIRESHARK);
|
|
}
|
|
else if(!wireshark_decryption_is_now_enabled && wireshark_decryption_was_enabled)
|
|
{
|
|
if(airpcap_decryption_was_enabled)
|
|
{
|
|
set_airpcap_decryption(TRUE);
|
|
gtk_entry_set_text(GTK_ENTRY(decryption_en),AIRPCAP_DECRYPTION_TYPE_STRING_AIRPCAP);
|
|
}
|
|
else
|
|
{
|
|
set_airpcap_decryption(FALSE);
|
|
gtk_entry_set_text(GTK_ENTRY(decryption_en),AIRPCAP_DECRYPTION_TYPE_STRING_NONE);
|
|
}
|
|
}
|
|
}
|
|
#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(OBJECT_GET_DATA(dlg, E_GUI_PAGE_KEY));
|
|
layout_prefs_fetch(OBJECT_GET_DATA(dlg, E_GUI_LAYOUT_PAGE_KEY));
|
|
column_prefs_fetch(OBJECT_GET_DATA(dlg, E_GUI_COLUMN_PAGE_KEY));
|
|
stream_prefs_fetch(OBJECT_GET_DATA(dlg, E_GUI_COLORS_PAGE_KEY));
|
|
|
|
#ifdef HAVE_LIBPCAP
|
|
#ifdef _WIN32
|
|
/* Is WPcap loaded? */
|
|
if (has_wpcap) {
|
|
#endif /* _WIN32 */
|
|
capture_prefs_fetch(OBJECT_GET_DATA(dlg, E_CAPTURE_PAGE_KEY));
|
|
#ifdef _WIN32
|
|
}
|
|
#endif /* _WIN32 */
|
|
#endif /* HAVE_LIBPCAP */
|
|
printer_prefs_fetch(OBJECT_GET_DATA(dlg, E_PRINT_PAGE_KEY));
|
|
nameres_prefs_fetch(OBJECT_GET_DATA(dlg, E_NAMERES_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)
|
|
{
|
|
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(OBJECT_GET_DATA(dlg, E_GUI_PAGE_KEY));
|
|
layout_prefs_apply(OBJECT_GET_DATA(dlg, E_GUI_LAYOUT_PAGE_KEY));
|
|
column_prefs_apply(OBJECT_GET_DATA(dlg, E_GUI_COLUMN_PAGE_KEY));
|
|
stream_prefs_apply(OBJECT_GET_DATA(dlg, E_GUI_COLORS_PAGE_KEY));
|
|
|
|
#ifdef HAVE_LIBPCAP
|
|
#ifdef _WIN32
|
|
/* Is WPcap loaded? */
|
|
if (has_wpcap) {
|
|
#endif /* _WIN32 */
|
|
capture_prefs_apply(OBJECT_GET_DATA(dlg, E_CAPTURE_PAGE_KEY));
|
|
#ifdef _WIN32
|
|
}
|
|
#endif /* _WIN32 */
|
|
#endif /* HAVE_LIBPCAP */
|
|
printer_prefs_apply(OBJECT_GET_DATA(dlg, E_PRINT_PAGE_KEY));
|
|
nameres_prefs_apply(OBJECT_GET_DATA(dlg, E_NAMERES_PAGE_KEY));
|
|
|
|
/* show/hide the Save button - depending on setting */
|
|
save_bt = OBJECT_GET_DATA(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)
|
|
{
|
|
#if GTK_MAJOR_VERSION >= 2
|
|
int page_num;
|
|
GtkWidget *frame;
|
|
|
|
for (page_num = 0;
|
|
(frame = gtk_notebook_get_nth_page(OBJECT_GET_DATA(prefs_w, E_PREFSW_NOTEBOOK_KEY), page_num)) != NULL;
|
|
page_num++) {
|
|
if(OBJECT_GET_DATA(frame, E_PAGE_ITER_KEY))
|
|
gtk_tree_iter_free(OBJECT_GET_DATA(frame, E_PAGE_ITER_KEY));
|
|
}
|
|
#endif
|
|
|
|
gui_prefs_destroy(OBJECT_GET_DATA(dlg, E_GUI_PAGE_KEY));
|
|
layout_prefs_destroy(OBJECT_GET_DATA(dlg, E_GUI_LAYOUT_PAGE_KEY));
|
|
column_prefs_destroy(OBJECT_GET_DATA(dlg, E_GUI_COLUMN_PAGE_KEY));
|
|
stream_prefs_destroy(OBJECT_GET_DATA(dlg, E_GUI_COLORS_PAGE_KEY));
|
|
|
|
#ifdef HAVE_LIBPCAP
|
|
#ifdef _WIN32
|
|
/* Is WPcap loaded? */
|
|
if (has_wpcap) {
|
|
#endif /* _WIN32 */
|
|
capture_prefs_destroy(OBJECT_GET_DATA(dlg, E_CAPTURE_PAGE_KEY));
|
|
#ifdef _WIN32
|
|
}
|
|
#endif /* _WIN32 */
|
|
#endif /* HAVE_LIBPCAP */
|
|
printer_prefs_destroy(OBJECT_GET_DATA(dlg, E_PRINT_PAGE_KEY));
|
|
nameres_prefs_destroy(OBJECT_GET_DATA(dlg, E_NAMERES_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);
|
|
}
|
|
|
|
|
|
static 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,
|
|
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,
|
|
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);
|
|
|
|
/* 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. */
|
|
cf_redissect_packets(&cfile);
|
|
}
|
|
|
|
}
|
|
|
|
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_main_apply_all(parent_w);
|
|
|
|
/* 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. */
|
|
cf_redissect_packets(&cfile);
|
|
}
|
|
}
|
|
|
|
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();
|
|
|
|
/* 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);
|
|
|
|
/* 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. */
|
|
cf_redissect_packets(&cfile);
|
|
}
|
|
}
|
|
|
|
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);
|
|
|
|
/* 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);
|
|
|
|
window_destroy(GTK_WIDGET(parent_w));
|
|
|
|
if (must_redissect) {
|
|
/* Redissect all the packets, and re-evaluate the display filter. */
|
|
cf_redissect_packets(&cfile);
|
|
}
|
|
}
|
|
|
|
/* Treat this as a cancel, by calling "prefs_main_cancel_cb()" */
|
|
static gboolean
|
|
prefs_main_delete_event_cb(GtkWidget *prefs_w, GdkEvent *event _U_,
|
|
gpointer parent_w _U_)
|
|
{
|
|
prefs_main_cancel_cb(NULL, prefs_w);
|
|
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(module->submodules)
|
|
return prefs_module_list_foreach(module->submodules, module_search_properties, p);
|
|
|
|
return 0;
|
|
}
|
|
|
|
#if GTK_MAJOR_VERSION >= 2
|
|
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);
|
|
}
|
|
#endif
|
|
|
|
/* 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 */
|
|
void
|
|
tree_select_node(GtkWidget *tree, prefs_tree_iter *iter)
|
|
{
|
|
#if GTK_MAJOR_VERSION < 2
|
|
GtkCTree *ctree = GTK_CTREE(tree);
|
|
GtkCTreeNode *node = (GtkCTreeNode *) iter;
|
|
GtkCTreeNode *parent;
|
|
#else
|
|
GtkTreeIter local_iter = *iter;
|
|
GtkTreeView *tree_view = GTK_TREE_VIEW(tree);
|
|
GtkTreeModel *model;
|
|
GtkTreePath *first_path;
|
|
#endif
|
|
|
|
#if GTK_MAJOR_VERSION < 2
|
|
/* Expand and select our field's row */
|
|
gtk_ctree_expand(ctree, node);
|
|
gtk_ctree_select(ctree, node);
|
|
/*expand_tree(ctree, node, NULL);*/
|
|
|
|
/* ... and its parents */
|
|
parent = GTK_CTREE_ROW(node)->parent;
|
|
while (parent) {
|
|
gtk_ctree_expand(ctree, parent);
|
|
/*expand_tree(ctree, parent, NULL);*/
|
|
parent = GTK_CTREE_ROW(parent)->parent;
|
|
}
|
|
|
|
/* And position the window so the selection is visible.
|
|
* Position the selection in the middle of the viewable
|
|
* pane. */
|
|
gtk_ctree_node_moveto(ctree, node, 0, .5, 0);
|
|
#else
|
|
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, 0.5, 0.0);
|
|
|
|
gtk_tree_path_free(first_path);
|
|
#endif
|
|
}
|
|
|
|
|
|
/* 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_module_list_foreach(protocols_module->submodules, 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(OBJECT_GET_DATA(prefs_w, E_PREFSW_NOTEBOOK_KEY), page_num)) != NULL;
|
|
page_num++) {
|
|
/* Get the frame from the scrollable window */
|
|
frame = OBJECT_GET_DATA(sw, E_PAGESW_FRAME_KEY);
|
|
/* Get the module for this page. */
|
|
page_module = OBJECT_GET_DATA(frame, E_PAGE_MODULE_KEY);
|
|
if (page_module == NULL)
|
|
continue; /* It doesn't have one. */
|
|
if (page_module == p.module) {
|
|
tree_select_node(
|
|
OBJECT_GET_DATA(prefs_w, E_PREFSW_TREE_KEY),
|
|
OBJECT_GET_DATA(frame, E_PAGE_ITER_KEY));
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
/* Prefs tree selection callback. The node data has been loaded with
|
|
the proper notebook page to load. */
|
|
#if GTK_MAJOR_VERSION < 2
|
|
static void
|
|
prefs_tree_select_cb(GtkCTree *ct, GtkCTreeNode *node, gint col _U_,
|
|
gpointer dummy _U_)
|
|
#else
|
|
static void
|
|
prefs_tree_select_cb(GtkTreeSelection *sel, gpointer dummy _U_)
|
|
#endif
|
|
{
|
|
gint page;
|
|
#if GTK_MAJOR_VERSION >= 2
|
|
GtkTreeModel *model;
|
|
GtkTreeIter iter;
|
|
#endif
|
|
|
|
#if GTK_MAJOR_VERSION < 2
|
|
page = GPOINTER_TO_INT(gtk_ctree_node_get_row_data(ct, node));
|
|
|
|
if (page >= 0)
|
|
gtk_notebook_set_page(OBJECT_GET_DATA(prefs_w, E_PREFSW_NOTEBOOK_KEY), page);
|
|
#else
|
|
if (gtk_tree_selection_get_selected(sel, &model, &iter))
|
|
{
|
|
gtk_tree_model_get(model, &iter, 1, &page, -1);
|
|
if (page >= 0)
|
|
gtk_notebook_set_page(OBJECT_GET_DATA(prefs_w, E_PREFSW_NOTEBOOK_KEY), page);
|
|
}
|
|
#endif
|
|
}
|