Varadhan's patch for configurable proxy settings in Evolution.

M    shell/apps_evolution_shell.schemas.in
M    shell/ChangeLog
A    mail/em-network-prefs.c
M    mail/GNOME_Evolution_Mail.server.in.in
A    mail/em-network-prefs.h
M    mail/ChangeLog
M    mail/mail-config.glade
M    mail/Makefile.am
M    mail/mail-component-factory.c
M    mail/mail-config-factory.c

svn path=/trunk/; revision=35240

1 files changed, 588 insertions, 0 deletions

diff --git a/mail/em-network-prefs.c b/mail/em-network-prefs.c
new file mode 100644
index 0000000000..1407fce27d
--- /dev/null
+++ b/mail/em-network-prefs.c
@@ -0,0 +1,588 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/*
+ *  Authors: Veerapuram Varadhan  <vvaradhan@novell.com>
+ *
+ *  Copyright 2007 Novell, Inc. (www.novell.com)
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Street #330, Boston, MA 02111-1307, USA.
+ *
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <string.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <unistd.h>
+#include <fcntl.h>
+
+#include "em-network-prefs.h"
+
+#include <bonobo/bonobo-generic-factory.h>
+
+#include <gdk/gdkkeysyms.h>
+#include <gconf/gconf-client.h>
+#include <glade/glade.h>
+
+#include <gtk/gtkentry.h>
+#include <gtk/gtkdialog.h>
+#include <gtk/gtktogglebutton.h>
+#include <gtk/gtkspinbutton.h>
+#include <gtk/gtklabel.h>
+
+#include <gtk/gtkfilechooserbutton.h>
+#include <glib/gstdio.h>
+
+#include "e-util/e-error.h"
+#include "e-util/e-util-private.h"
+#include "e-util/e-icon-factory.h"
+
+#include "mail-config.h"
+#include "em-config.h"
+
+#define d(x)
+
+#define GCONF_E_SHELL_NETWORK_CONFIG_PATH "/apps/evolution/shell/network_config/"
+#define GCONF_E_HTTP_HOST_KEY GCONF_E_SHELL_NETWORK_CONFIG_PATH "http_host"
+#define GCONF_E_HTTP_PORT_KEY GCONF_E_SHELL_NETWORK_CONFIG_PATH "http_port"
+#define GCONF_E_HTTPS_HOST_KEY GCONF_E_SHELL_NETWORK_CONFIG_PATH "secure_host"
+#define GCONF_E_HTTPS_PORT_KEY GCONF_E_SHELL_NETWORK_CONFIG_PATH "secure_port"
+#define GCONF_E_SOCKS_HOST_KEY GCONF_E_SHELL_NETWORK_CONFIG_PATH "socks_host"
+#define GCONF_E_SOCKS_PORT_KEY GCONF_E_SHELL_NETWORK_CONFIG_PATH "socks_port"
+#define GCONF_E_IGNORE_HOSTS_KEY GCONF_E_SHELL_NETWORK_CONFIG_PATH "ignore_hosts"
+#define GCONF_E_USE_AUTH_KEY GCONF_E_SHELL_NETWORK_CONFIG_PATH "use_authentication"
+#define GCONF_E_PROXY_TYPE_KEY GCONF_E_SHELL_NETWORK_CONFIG_PATH "proxy_type"
+#define GCONF_E_AUTH_USER_KEY GCONF_E_SHELL_NETWORK_CONFIG_PATH "authentication_user"
+#define GCONF_E_AUTH_PWD_KEY  GCONF_E_SHELL_NETWORK_CONFIG_PATH "authentication_password"
+#define GCONF_E_USE_PROXY_KEY GCONF_E_SHELL_NETWORK_CONFIG_PATH "use_http_proxy"
+#define GCONF_E_AUTOCONFIG_URL_KEY GCONF_E_SHELL_NETWORK_CONFIG_PATH "autoconfig_url"
+
+#define GCONF_SYS_PROXY_PATH "/system/proxy/"
+#define GCONF_SYS_HTTP_PROXY_PATH "/system/http_proxy"
+#define GCONF_SYS_HTTP_HOST_KEY GCONF_SYS_HTTP_PROXY_PATH "host"
+#define GCONF_SYS_HTTP_PORT_KEY GCONF_SYS_HTTP_PROXY_PATH "port"
+#define GCONF_SYS_HTTPS_HOST_KEY GCONF_SYS_PROXY_PATH "secure_host"
+#define GCONF_SYS_HTTPS_PORT_KEY GCONF_SYS_PROXY_PATH "secure_port"
+#define GCONF_SYS_SOCKS_HOST_KEY GCONF_SYS_PROXY_PATH "socks_host"
+#define GCONF_SYS_SOCKS_PORT_KEY GCONF_SYS_PROXY_PATH "socks_port"
+#define GCONF_SYS_AUTOCONFIG_URL_KEY GCONF_SYS_PROXY_PATH "autoconfig_url"
+#define GCONF_SYS_IGNORE_HOSTS_KEY GCONF_SYS_HTTP_PROXY_PATH "ignore_hosts"
+#define GCONF_SYS_USE_PROXY_KEY GCONF_SYS_HTTP_PROXY_PATH "use_http_proxy"
+#define GCONF_SYS_USE_AUTH_KEY GCONF_SYS_HTTP_PROXY_PATH "use_authentication"
+#define GCONF_SYS_AUTH_USER_KEY GCONF_SYS_HTTP_PROXY_PATH "authentication_user"
+#define GCONF_SYS_AUTH_PWD_KEY GCONF_SYS_HTTP_PROXY_PATH "authentication_password"
+
+static void em_network_prefs_class_init (EMNetworkPrefsClass *class);
+static void em_network_prefs_init       (EMNetworkPrefs *dialog);
+static void em_network_prefs_destroy    (GtkObject *obj);
+static void em_network_prefs_finalise   (GObject *obj);
+
+
+static GtkVBoxClass *parent_class = NULL;
+
+
+GType
+em_network_prefs_get_type (void)
+{
+	static GType type = 0;
+	
+	if (!type) {
+		static const GTypeInfo info = {
+			sizeof (EMNetworkPrefsClass),
+			NULL, NULL,
+			(GClassInitFunc) em_network_prefs_class_init,
+			NULL, NULL,
+			sizeof (EMNetworkPrefs),
+			0,
+			(GInstanceInitFunc) em_network_prefs_init,
+		};
+		
+		type = g_type_register_static (gtk_vbox_get_type (), "EMNetworkPrefs", &info, 0);
+	}
+	
+	return type;
+}
+
+static void
+em_network_prefs_class_init (EMNetworkPrefsClass *klass)
+{
+	GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
+	GtkObjectClass *object_class = GTK_OBJECT_CLASS (klass);
+	
+	parent_class = g_type_class_ref (gtk_vbox_get_type ());
+	
+	object_class->destroy = em_network_prefs_destroy;
+	gobject_class->finalize = em_network_prefs_finalise;
+}
+
+static void
+em_network_prefs_init (EMNetworkPrefs *prefs)
+{
+	/* do something here */
+}
+
+static void
+em_network_prefs_finalise (GObject *obj)
+{
+	EMNetworkPrefs *prefs = (EMNetworkPrefs *) obj;
+
+	d(g_print ("Network preferences finalize is called\n"));
+	
+	/* do something here */
+        G_OBJECT_CLASS (parent_class)->finalize (obj);
+}
+
+static void
+em_network_prefs_destroy (GtkObject *obj)
+{
+	EMNetworkPrefs *prefs = (EMNetworkPrefs *) obj;
+	d(g_print ("Network preferences destroy is called\n"));
+
+	GTK_OBJECT_CLASS (parent_class)->destroy (obj);
+}
+
+static void
+toggle_button_toggled (GtkToggleButton *toggle, EMNetworkPrefs *prefs)
+{
+	const char *key;
+	
+	key = g_object_get_data ((GObject *) toggle, "key");
+	gconf_client_set_bool (prefs->gconf, key, gtk_toggle_button_get_active (toggle), NULL);
+	if (toggle == prefs->use_auth) {
+		gboolean sensitivity = gtk_toggle_button_get_active (prefs->use_auth);
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->lbl_auth_user, sensitivity);
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->lbl_auth_pwd, sensitivity);
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->auth_user, sensitivity);
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->auth_pwd, sensitivity);
+	}
+}
+
+static void
+toggle_button_init (EMNetworkPrefs *prefs, GtkToggleButton *toggle, const char *key)
+{
+	gboolean bool;
+	
+	bool = gconf_client_get_bool (prefs->gconf, key, NULL);
+	gtk_toggle_button_set_active (toggle, bool);
+	
+	g_object_set_data ((GObject *) toggle, "key", (void *) key);
+	g_signal_connect (toggle, "toggled", G_CALLBACK (toggle_button_toggled), prefs);
+	
+	if (!gconf_client_key_is_writable (prefs->gconf, key, NULL))
+		gtk_widget_set_sensitive ((GtkWidget *) toggle, FALSE);
+}
+
+static GtkWidget *
+emnp_widget_glade(EConfig *ec, EConfigItem *item, struct _GtkWidget *parent, struct _GtkWidget *old, void *data)
+{
+	EMNetworkPrefs *prefs = data;
+
+	return glade_xml_get_widget(prefs->gui, item->label);
+}
+
+static void
+emnp_set_sensitiveness (EMNetworkPrefs *prefs, NetworkConfigProxyType type, gboolean sensitivity)
+{
+	if (type == NETWORK_PROXY_AUTOCONFIG) {
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->auto_proxy_url, sensitivity);
+		d(g_print ("Setting sensitivity of autoconfig to: %d\n", sensitivity));
+	} else if (type == NETWORK_PROXY_MANUAL) {
+		gboolean state; 
+
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->http_host, sensitivity);
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->https_host, sensitivity);
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->socks_host, sensitivity);
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->ignore_hosts, sensitivity);
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->use_auth, sensitivity);
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->http_port, sensitivity);
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->https_port, sensitivity);
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->socks_port, sensitivity);
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->lbl_ignore_hosts, sensitivity);
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->lbl_http_host, sensitivity);
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->lbl_http_port, sensitivity);
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->lbl_https_host, sensitivity);
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->lbl_https_port, sensitivity);
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->lbl_socks_host, sensitivity);
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->lbl_socks_port, sensitivity);
+
+		state = sensitivity && gtk_toggle_button_get_active (prefs->use_auth);
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->lbl_auth_user, state);
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->lbl_auth_pwd, state);
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->auth_user, state);
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->auth_pwd, state);
+
+		d(g_print ("Setting sensitivity of manual proxy to: %d\n", sensitivity));
+	}
+}
+
+static void
+emnp_parse_ignore_hosts (gpointer data, gpointer user_data)
+{
+	char *input = (char *)data;
+	GString *str = (GString *)user_data;
+
+	if (!str)
+		return;
+
+	/* FIXME: Remove trailing , */
+	if (data) {
+		str = g_string_append (str, data);
+		str = g_string_append_c (str, ',');
+	}
+}
+
+static void 
+emnp_load_sys_settings (GConfClient *gconf)
+{
+	char *buf;
+	int port;
+	GSList *ignore_hosts;
+	gboolean toggle;
+	GString *str = NULL;
+
+	if (!gconf)
+		return;
+	
+	toggle = gconf_client_get_bool (gconf, GCONF_SYS_USE_PROXY_KEY, NULL);
+	if (!toggle) {
+		gconf_client_set_bool (gconf, GCONF_E_USE_PROXY_KEY, toggle, NULL);
+		return;
+	}
+
+	toggle = gconf_client_get_bool (gconf, GCONF_SYS_USE_AUTH_KEY, NULL);
+	gconf_client_set_bool (gconf, GCONF_E_USE_AUTH_KEY, toggle, NULL);
+
+	buf = gconf_client_get_string (gconf, GCONF_SYS_HTTP_HOST_KEY, NULL);
+	gconf_client_set_string (gconf, GCONF_E_HTTP_HOST_KEY, buf, NULL);
+	g_free (buf);
+
+	buf = gconf_client_get_string (gconf, GCONF_SYS_HTTPS_HOST_KEY, NULL);
+	gconf_client_set_string (gconf, GCONF_E_HTTPS_HOST_KEY, buf, NULL);
+	g_free (buf);
+
+	buf = gconf_client_get_string (gconf, GCONF_SYS_SOCKS_HOST_KEY, NULL);
+	gconf_client_set_string (gconf, GCONF_E_SOCKS_HOST_KEY, buf, NULL);
+	g_free (buf);
+
+	buf = gconf_client_get_string (gconf, GCONF_SYS_AUTOCONFIG_URL_KEY, NULL);
+	gconf_client_set_string (gconf, GCONF_E_AUTOCONFIG_URL_KEY, buf, NULL);
+	g_free (buf);
+
+	buf = gconf_client_get_string (gconf, GCONF_SYS_AUTH_USER_KEY, NULL);
+	gconf_client_set_string (gconf, GCONF_E_AUTH_USER_KEY, buf, NULL);
+	g_free (buf);
+
+	buf = gconf_client_get_string (gconf, GCONF_SYS_AUTH_PWD_KEY, NULL);
+	gconf_client_set_string (gconf, GCONF_E_AUTH_PWD_KEY, buf, NULL);
+	g_free (buf);
+
+	port = gconf_client_get_int (gconf, GCONF_SYS_HTTP_PORT_KEY, NULL);
+	gconf_client_set_int (gconf, GCONF_E_HTTP_PORT_KEY, port, NULL);
+
+	port = gconf_client_get_int (gconf, GCONF_SYS_HTTPS_PORT_KEY, NULL);
+	gconf_client_set_int (gconf, GCONF_E_HTTPS_PORT_KEY, port, NULL);
+
+	port = gconf_client_get_int (gconf, GCONF_SYS_SOCKS_PORT_KEY, NULL);
+	gconf_client_set_int (gconf, GCONF_E_SOCKS_PORT_KEY, port, NULL);
+
+	ignore_hosts = gconf_client_get_list (gconf, GCONF_SYS_IGNORE_HOSTS_KEY, 
+						GCONF_VALUE_STRING, NULL);
+	if (ignore_hosts) {
+		str = g_string_sized_new (32);
+		g_slist_foreach (ignore_hosts, (GFunc) emnp_parse_ignore_hosts, str);
+		g_slist_foreach (ignore_hosts, (GFunc) g_free, NULL);	
+		g_slist_free (ignore_hosts);
+
+		gconf_client_set_string (gconf, GCONF_E_IGNORE_HOSTS_KEY, 
+					 str->str, NULL);
+		g_string_free (str, TRUE);
+	}
+}
+
+static void
+notify_proxy_type_changed (GtkWidget *widget, EMNetworkPrefs *prefs)
+{
+	int type;
+
+	if (gtk_toggle_button_get_active (prefs->sys_proxy))
+		type = NETWORK_PROXY_SYS_SETTINGS;
+	else if (gtk_toggle_button_get_active (prefs->no_proxy))
+		type = NETWORK_PROXY_DIRECT_CONNECTION;
+	else if (gtk_toggle_button_get_active (prefs->manual_proxy))
+		type = NETWORK_PROXY_MANUAL;
+	else
+		type = NETWORK_PROXY_AUTOCONFIG;
+
+	gconf_client_set_int (prefs->gconf, "/apps/evolution/shell/network_config/proxy_type", type, NULL);
+
+	if (type == NETWORK_PROXY_DIRECT_CONNECTION ||
+	    type == NETWORK_PROXY_SYS_SETTINGS) {
+		emnp_set_sensitiveness (prefs, NETWORK_PROXY_MANUAL, FALSE);
+		emnp_set_sensitiveness (prefs, NETWORK_PROXY_AUTOCONFIG, FALSE);
+		if (type == NETWORK_PROXY_SYS_SETTINGS) {
+			d(g_print ("%s:%s:%d: Loading sys settings... \n", 
+				   __FILE__, __PRETTY_FUNCTION__, __LINE__));
+			emnp_load_sys_settings (prefs->gconf);
+		}
+
+	} else if (type == NETWORK_PROXY_AUTOCONFIG) {
+		emnp_set_sensitiveness (prefs, NETWORK_PROXY_MANUAL, FALSE);
+		emnp_set_sensitiveness (prefs, NETWORK_PROXY_AUTOCONFIG, TRUE);
+	} else if (type == NETWORK_PROXY_MANUAL) {
+		emnp_set_sensitiveness (prefs, NETWORK_PROXY_AUTOCONFIG, FALSE);
+		emnp_set_sensitiveness (prefs, NETWORK_PROXY_MANUAL, TRUE);
+	}
+
+	if (type != NETWORK_PROXY_DIRECT_CONNECTION) 
+		gconf_client_set_bool (prefs->gconf, GCONF_E_USE_PROXY_KEY, TRUE, NULL);
+	else if (type != NETWORK_PROXY_SYS_SETTINGS)
+		gconf_client_set_bool (prefs->gconf, GCONF_E_USE_PROXY_KEY, FALSE, NULL);
+		
+}
+
+static void
+widget_entry_changed_cb (GtkWidget *widget, gpointer data)
+{
+	const char *value;
+	int port = -1;
+	GConfClient *gconf = mail_config_get_gconf_client ();
+
+	/* 
+	   Do not change the order of comparison - 
+	   GtkSpinButton is an extended form of GtkEntry
+	*/
+	if (GTK_IS_SPIN_BUTTON (widget)) {
+		port = gtk_spin_button_get_value_as_int (GTK_SPIN_BUTTON (widget));
+		gconf_client_set_int (gconf, (const char *)data, port, NULL);
+		d(g_print ("%s:%s:%d: %s is SpinButton: value = [%d]\n", __FILE__, __PRETTY_FUNCTION__, __LINE__, (const char *)data, port));
+	} else if (GTK_IS_ENTRY (widget)) {
+		value = gtk_entry_get_text (GTK_ENTRY (widget));
+		gconf_client_set_string (gconf, (const char *)data, value, NULL);
+		d(g_print ("%s:%s:%d: %s is Entry: value = [%s]\n", __FILE__, __PRETTY_FUNCTION__, __LINE__, (const char *)data, value));
+	}
+
+}
+
+/* plugin meta-data */
+static EMConfigItem emnp_items[] = {
+	{ E_CONFIG_BOOK, "", "network_preferences_toplevel", emnp_widget_glade },
+	{ E_CONFIG_PAGE, "00.general", "vboxGeneral", emnp_widget_glade },
+	{ E_CONFIG_SECTION, "00.general/00.proxy", "frameProxy", emnp_widget_glade },
+};
+
+static void
+emnp_free(EConfig *ec, GSList *items, void *data)
+{
+	/* the prefs data is freed automagically */
+
+	g_slist_free(items);
+}
+
+static void
+emnp_set_markups (EMNetworkPrefs *prefs)
+{
+	gtk_label_set_use_markup (GTK_LABEL (GTK_BIN(prefs->sys_proxy)->child), TRUE);
+	gtk_label_set_use_markup (GTK_LABEL (GTK_BIN(prefs->no_proxy)->child), TRUE);
+	gtk_label_set_use_markup (GTK_LABEL (GTK_BIN(prefs->manual_proxy)->child), TRUE);
+	gtk_label_set_use_markup (GTK_LABEL (GTK_BIN(prefs->auto_proxy)->child), TRUE);
+}
+
+static void
+em_network_prefs_construct (EMNetworkPrefs *prefs)
+{
+	GtkWidget *toplevel;
+	GladeXML *gui;
+	GSList* l;
+	char *buf;
+	EMConfig *ec;
+	EMConfigTargetPrefs *target;
+	gboolean locked;
+	int i, val, port;
+	char *gladefile;
+	
+	prefs->gconf = mail_config_get_gconf_client ();
+	
+	gladefile = g_build_filename (EVOLUTION_GLADEDIR,
+				      "mail-config.glade",
+				      NULL);
+	gui = glade_xml_new (gladefile, "network_preferences_toplevel", NULL);
+	prefs->gui = gui;
+	g_free (gladefile);
+
+	/** @HookPoint-EMConfig: Network Preferences
+	 * @Id: org.gnome.evolution.mail.networkPrefs
+	 * @Type: E_CONFIG_BOOK
+	 * @Class: org.gnome.evolution.mail.config:1.0
+	 * @Target: EMConfigTargetPrefs
+	 *
+	 * The network preferences settings page.
+	 */
+	ec = em_config_new(E_CONFIG_BOOK, "org.gnome.evolution.mail.networkPrefs");
+	l = NULL;
+	for (i=0;i<sizeof(emnp_items)/sizeof(emnp_items[0]);i++)
+		l = g_slist_prepend(l, &emnp_items[i]);
+	e_config_add_items((EConfig *)ec, l, NULL, NULL, emnp_free, prefs);
+
+	/* Proxy tab */
+
+	/* Default Behavior */
+	locked = !gconf_client_key_is_writable (prefs->gconf, GCONF_E_PROXY_TYPE_KEY, NULL);
+
+	val = gconf_client_get_int (prefs->gconf, GCONF_E_PROXY_TYPE_KEY, NULL);
+	prefs->sys_proxy = GTK_TOGGLE_BUTTON (glade_xml_get_widget (gui, "rdoSysSettings"));
+	gtk_toggle_button_set_active (prefs->sys_proxy, val == NETWORK_PROXY_SYS_SETTINGS);
+	g_signal_connect (prefs->sys_proxy, "toggled", G_CALLBACK (notify_proxy_type_changed), prefs);
+	if (locked)
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->sys_proxy, FALSE);
+
+	d(g_print ("Sys settings ----!!! \n"));
+
+	prefs->no_proxy = GTK_TOGGLE_BUTTON (glade_xml_get_widget (gui, "rdoNoProxy"));
+	gtk_toggle_button_set_active (prefs->no_proxy, val == NETWORK_PROXY_DIRECT_CONNECTION);
+	g_signal_connect (prefs->no_proxy, "toggled", G_CALLBACK (notify_proxy_type_changed), prefs);
+	if (locked)
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->no_proxy, FALSE);
+
+	d(g_print ("No proxy settings ----!!! \n"));
+
+	prefs->auto_proxy = GTK_TOGGLE_BUTTON (glade_xml_get_widget (gui, "rdoAutoConfig"));
+	prefs->auto_proxy_url = GTK_ENTRY (glade_xml_get_widget (gui, "txtAutoConfigUrl"));
+	gtk_toggle_button_set_active (prefs->auto_proxy, val == NETWORK_PROXY_AUTOCONFIG);
+
+	g_signal_connect (prefs->auto_proxy, "toggled", G_CALLBACK (notify_proxy_type_changed), prefs);
+	g_signal_connect(prefs->auto_proxy_url, "changed", G_CALLBACK(widget_entry_changed_cb), GCONF_E_AUTOCONFIG_URL_KEY);
+
+	if (locked)
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->auto_proxy, FALSE);
+
+	d(g_print ("Auto config settings ----!!! \n"));
+
+	prefs->manual_proxy = GTK_TOGGLE_BUTTON (glade_xml_get_widget (gui, "rdoManualProxy"));
+	prefs->http_host = GTK_ENTRY (glade_xml_get_widget (gui, "txtHttpHost"));
+	prefs->https_host = GTK_ENTRY (glade_xml_get_widget (gui, "txtHttpsHost"));
+	prefs->socks_host = GTK_ENTRY (glade_xml_get_widget (gui, "txtSocksHost"));
+	prefs->ignore_hosts = GTK_ENTRY (glade_xml_get_widget (gui, "txtIgnoreHosts"));
+	prefs->http_port = GTK_SPIN_BUTTON (glade_xml_get_widget (gui, "spnHttpPort"));
+	prefs->https_port = GTK_SPIN_BUTTON (glade_xml_get_widget (gui, "spnHttpsPort"));
+	prefs->socks_port = GTK_SPIN_BUTTON (glade_xml_get_widget (gui, "spnSocksPort"));
+	prefs->lbl_http_host = GTK_LABEL (glade_xml_get_widget (gui, "lblHttpHost"));
+	prefs->lbl_http_port = GTK_LABEL (glade_xml_get_widget (gui, "lblHttpPort"));
+	prefs->lbl_https_host = GTK_LABEL (glade_xml_get_widget (gui, "lblHttpsHost"));
+	prefs->lbl_https_port = GTK_LABEL (glade_xml_get_widget (gui, "lblHttpsPort"));
+	prefs->lbl_socks_host = GTK_LABEL (glade_xml_get_widget (gui, "lblSocksHost"));
+	prefs->lbl_socks_port = GTK_LABEL (glade_xml_get_widget (gui, "lblSocksPort"));
+	prefs->lbl_ignore_hosts = GTK_LABEL (glade_xml_get_widget (gui, "lblIgnoreHosts"));
+	prefs->use_auth = GTK_TOGGLE_BUTTON (glade_xml_get_widget (gui, "chkUseAuth"));
+	toggle_button_init (prefs, prefs->use_auth, GCONF_E_USE_AUTH_KEY);
+	prefs->lbl_auth_user = GTK_LABEL (glade_xml_get_widget (gui, "lblAuthUser"));
+	prefs->lbl_auth_pwd = GTK_LABEL (glade_xml_get_widget (gui, "lblAuthPwd"));
+	prefs->auth_user = GTK_ENTRY (glade_xml_get_widget (gui, "txtAuthUser"));
+	prefs->auth_pwd = GTK_ENTRY (glade_xml_get_widget (gui, "txtAuthPwd"));
+	
+	/* Manual proxy options */
+	g_signal_connect (prefs->http_host, "changed", 
+			  G_CALLBACK(widget_entry_changed_cb), GCONF_E_HTTP_HOST_KEY);
+	g_signal_connect (prefs->https_host, "changed", 
+			  G_CALLBACK(widget_entry_changed_cb), GCONF_E_HTTPS_HOST_KEY);
+	g_signal_connect (prefs->socks_host, "changed", 
+			  G_CALLBACK(widget_entry_changed_cb), GCONF_E_SOCKS_HOST_KEY);
+	g_signal_connect (prefs->ignore_hosts, "changed", 
+			  G_CALLBACK(widget_entry_changed_cb), GCONF_E_IGNORE_HOSTS_KEY);
+	g_signal_connect (prefs->http_port, "value_changed", 
+			  G_CALLBACK(widget_entry_changed_cb), GCONF_E_HTTP_PORT_KEY);
+	g_signal_connect (prefs->https_port, "value_changed", 
+			  G_CALLBACK(widget_entry_changed_cb), GCONF_E_HTTPS_PORT_KEY);
+	g_signal_connect (prefs->socks_port, "value_changed", 
+			  G_CALLBACK(widget_entry_changed_cb), GCONF_E_SOCKS_PORT_KEY);
+	g_signal_connect (prefs->auth_user, "changed", 
+			  G_CALLBACK(widget_entry_changed_cb), GCONF_E_AUTH_USER_KEY);
+	g_signal_connect (prefs->auth_pwd, "changed", 
+			  G_CALLBACK(widget_entry_changed_cb), GCONF_E_AUTH_PWD_KEY);
+
+	gtk_toggle_button_set_active (prefs->manual_proxy, val == NETWORK_PROXY_MANUAL);
+	g_signal_connect (prefs->manual_proxy, "toggled", G_CALLBACK (notify_proxy_type_changed), prefs);
+
+	if (locked)
+		gtk_widget_set_sensitive ((GtkWidget *) prefs->manual_proxy, FALSE);
+	d(g_print ("Manual settings ----!!! \n"));
+
+	buf = gconf_client_get_string (prefs->gconf, GCONF_E_HTTP_HOST_KEY, NULL);
+	gtk_entry_set_text (prefs->http_host, buf ? buf : "");
+	g_free (buf);
+
+	buf = gconf_client_get_string (prefs->gconf, GCONF_E_HTTPS_HOST_KEY, NULL);
+	gtk_entry_set_text (prefs->https_host, buf ? buf : "");
+	g_free (buf);
+
+	buf = gconf_client_get_string (prefs->gconf, GCONF_E_SOCKS_HOST_KEY, NULL);
+	gtk_entry_set_text (prefs->socks_host, buf ? buf : "");
+	g_free (buf);
+
+	buf = gconf_client_get_string (prefs->gconf, GCONF_E_IGNORE_HOSTS_KEY, NULL);
+	gtk_entry_set_text (prefs->ignore_hosts, buf ? buf : "");
+	g_free (buf);
+
+	buf = gconf_client_get_string (prefs->gconf, GCONF_E_AUTH_USER_KEY, NULL);
+	gtk_entry_set_text (prefs->auth_user, buf ? buf : "");
+	g_free (buf);
+
+	buf = gconf_client_get_string (prefs->gconf, GCONF_E_AUTH_PWD_KEY, NULL);
+	gtk_entry_set_text (prefs->auth_pwd, buf ? buf : "");
+	g_free (buf);
+
+	port = gconf_client_get_int (prefs->gconf, GCONF_E_HTTP_PORT_KEY, NULL);
+	gtk_spin_button_set_value (prefs->http_port, (gdouble)port);
+
+	port = gconf_client_get_int (prefs->gconf, GCONF_E_HTTPS_PORT_KEY, NULL);
+	gtk_spin_button_set_value (prefs->https_port, (gdouble)port);
+
+	port = gconf_client_get_int (prefs->gconf, GCONF_E_SOCKS_PORT_KEY, NULL);
+	gtk_spin_button_set_value (prefs->socks_port, (gdouble)port);
+
+	emnp_set_markups (prefs);
+
+	if (val == NETWORK_PROXY_DIRECT_CONNECTION ||
+	    val == NETWORK_PROXY_SYS_SETTINGS) {
+		emnp_set_sensitiveness (prefs, NETWORK_PROXY_MANUAL, FALSE);
+		emnp_set_sensitiveness (prefs, NETWORK_PROXY_AUTOCONFIG, FALSE);
+		if (val == NETWORK_PROXY_SYS_SETTINGS)
+			emnp_load_sys_settings (prefs->gconf);
+	} else if (val == NETWORK_PROXY_AUTOCONFIG) {
+		emnp_set_sensitiveness (prefs, NETWORK_PROXY_MANUAL, FALSE);
+		emnp_set_sensitiveness (prefs, NETWORK_PROXY_AUTOCONFIG, TRUE);
+	} else if (val == NETWORK_PROXY_MANUAL) {
+		emnp_set_sensitiveness (prefs, NETWORK_PROXY_AUTOCONFIG, FALSE);
+		emnp_set_sensitiveness (prefs, NETWORK_PROXY_MANUAL, TRUE);
+	}
+
+	/* get our toplevel widget */
+	target = em_config_target_new_prefs(ec, prefs->gconf);
+	e_config_set_target((EConfig *)ec, (EConfigTarget *)target);
+	toplevel = e_config_create_widget((EConfig *)ec);
+	gtk_container_add (GTK_CONTAINER (prefs), toplevel);
+}
+
+GtkWidget *
+em_network_prefs_new (void)
+{
+	EMNetworkPrefs *new;
+	
+	new = (EMNetworkPrefs *) g_object_new (em_network_prefs_get_type (), NULL);
+	em_network_prefs_construct (new);
+	
+	return (GtkWidget *) new;
+}