Move files from hardinfo2 to root.

1 files changed, 0 insertions, 1307 deletions

diff --git a/hardinfo2/remote/remote.c b/hardinfo2/remote/remote.c
deleted file mode 100644
index d266735d..00000000
--- a/hardinfo2/remote/remote.c
+++ /dev/null
@@ -1,1307 +0,0 @@
-/*
- *    Remote Client
- *    HardInfo - Displays System Information
- *    Copyright (C) 2003-2009 Leandro A. F. Pereira <leandro@hardinfo.org>
- *
- *    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, version 2.
- *
- *    This program is distributed in the hope that it will be useful,
- *    but WITHOUT ANY WARRANTY; without even the implied warranty of
- *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *    GNU General Public License for more details.
- *
- *    You should have received a copy of the GNU General Public License
- *    along with this program; if not, write to the Free Software
- *    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
- */
-
-#include <stdio.h>
-#include <string.h>
-
-#include "config.h"
-
-#ifdef HAS_LIBSOUP
-
-#include "shell.h"
-#include "callbacks.h"
-#include "iconcache.h"
-#include "hardinfo.h"
-#include "xmlrpc-client.h"
-#include "ssh-conn.h"
-
-#define XMLRPC_SERVER_VERSION		1
-
-/*
- * TODO
- *
- * - Add hi_deinit() to modules (so they can free up their memory)
- * - Import / Export host list
- * - Detect machines on local network that runs SSH
- *   - IP range scan
- *   - mDNS
- * - Allow the user to add/remove/edit a machine
- *   - Use ~/.ssh/known_hosts as a starting point?
- *   - Different icons for different machines?
- * - Make sure SSH can do port forwarding
- * - Make sure the remote host has HardInfo installed
- * - Generate a random username/password to be passed to the XML-RPC server; use
- *   that username/password on the client; this is just to make sure nobody on the
- *   machine will be allowed to obtain information that might be sensitive. This
- *   will be passed with base64, so it can be sniffed; this needs root access anyway,
- *   so not really a problem.
- * - Determine if we're gonna use GIOChannels or create a communication thread
- * - Introduce a flag on the modules, stating their ability to be used locally/remotely
- *   (Benchmarks can't be used remotely; Displays won't work remotely [unless we use
- *    X forwarding, but that'll be local X11 info anyway]).
- */
-
-typedef struct _HostManager HostManager;
-typedef struct _HostDialog HostDialog;
-
-typedef enum {
-    HOST_DIALOG_MODE_EDIT,
-    HOST_DIALOG_MODE_CONNECT
-} HostDialogMode;
-
-struct _HostManager {
-    GtkWidget *dialog;
-    GtkWidget *btn_connect, *btn_cancel;
-    GtkWidget *btn_add, *btn_edit, *btn_remove;
-
-    GtkListStore *tree_store;
-
-    gint selected_id;
-    gchar *selected_name;
-    GtkTreeIter *selected_iter;
-};
-
-struct _HostDialog {
-    GtkWidget *dialog;
-    GtkWidget *notebook;
-
-    GtkWidget *txt_hostname, *txt_port;
-    GtkWidget *txt_ssh_user, *txt_ssh_password;
-
-    GtkWidget *cmb_type;
-    
-    GtkWidget *frm_options;
-    GtkWidget *btn_accept, *btn_cancel;
-};
-
-static HostManager *host_manager_new(GtkWidget * parent);
-static void host_manager_destroy(HostManager * rd);
-static HostDialog *host_dialog_new(GtkWidget * parent,
-				   gchar * title, HostDialogMode mode);
-static void host_dialog_destroy(HostDialog * hd);
-
-
-static gchar *xmlrpc_server_uri = NULL;
-static SSHConn *ssh_conn = NULL;
-
-void remote_disconnect_all(gboolean ssh)
-{
-    if (ssh && ssh_conn) {
-	ssh_close(ssh_conn);
-	ssh_conn = NULL;
-    }
-
-    if (xmlrpc_server_uri) {
-	g_free(xmlrpc_server_uri);
-	xmlrpc_server_uri = NULL;
-    }
-}
-
-static void remote_connection_error(void)
-{
-    GtkWidget *dialog;
-    static gboolean showing_error = FALSE;
-    
-    if (showing_error || !xmlrpc_server_uri) {
-       return;
-    }
-    
-    showing_error = TRUE;
-
-    dialog = gtk_message_dialog_new(NULL,
-                                    GTK_DIALOG_DESTROY_WITH_PARENT,
-                                    GTK_MESSAGE_ERROR,
-                                    GTK_BUTTONS_NONE,
-                                    "Connection to %s was lost.", xmlrpc_server_uri);
-
-    gtk_dialog_add_buttons(GTK_DIALOG(dialog),
-                           GTK_STOCK_OK, GTK_RESPONSE_ACCEPT, NULL);
-
-    if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
-       remote_disconnect_all(ssh_conn != NULL);
-       cb_local_computer();
-    }
-
-    gtk_widget_destroy(dialog);
-
-    showing_error = FALSE;
-}
-
-static gboolean remote_version_is_supported(void)
-{
-    gint remote_ver;
-    GtkWidget *dialog;
-
-    shell_status_update("Obtaining remote server API version...");
-    remote_ver =
-	xmlrpc_get_integer(xmlrpc_server_uri,
-			   "server.getAPIVersion", NULL);
-
-    switch (remote_ver) {
-    case -1:
-	dialog = gtk_message_dialog_new(NULL,
-					GTK_DIALOG_DESTROY_WITH_PARENT,
-					GTK_MESSAGE_ERROR,
-					GTK_BUTTONS_NONE,
-					"Remote host didn't respond. Try again?");
-
-	gtk_dialog_add_buttons(GTK_DIALOG(dialog),
-			       GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
-			       "Try again", GTK_RESPONSE_ACCEPT, NULL);
-
-	if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
-	    gtk_widget_destroy(dialog);
-	    return remote_version_is_supported();
-	}
-
-	gtk_widget_destroy(dialog);
-	break;
-    case XMLRPC_SERVER_VERSION:
-	return TRUE;
-    default:
-	dialog = gtk_message_dialog_new(NULL,
-					GTK_DIALOG_DESTROY_WITH_PARENT,
-					GTK_MESSAGE_ERROR,
-					GTK_BUTTONS_CLOSE,
-					"Remote Host has an unsupported "
-					"API version (%d). Expected "
-					"version is %d.",
-					remote_ver, XMLRPC_SERVER_VERSION);
-
-	gtk_dialog_run(GTK_DIALOG(dialog));
-	gtk_widget_destroy(dialog);
-    }
-
-    return FALSE;
-}
-
-static gchar *remote_module_entry_func()
-{
-    Shell *shell = shell_get_main_shell();
-    gchar *ret;
-
-    ret =
-	xmlrpc_get_string(xmlrpc_server_uri,
-			  "module.entryFunction", "%s%i",
-			  shell->selected_module->name,
-			  shell->selected->number);
-
-    if (!ret) {
-	ret = g_strdup("");
-    }
-
-    return ret;
-}
-
-static void remote_module_entry_scan_func(gboolean reload)
-{
-    Shell *shell = shell_get_main_shell();
-
-    if (reload) {
-	xmlrpc_get_string(xmlrpc_server_uri,
-		                     "module.entryReload", "%s%i",
-                                     shell->selected_module->name,
-                                     shell->selected->number);
-    } else {
-	xmlrpc_get_string(xmlrpc_server_uri,
-		                     "module.entryScan", "%s%i",
-                                     shell->selected_module->name,
-                                     shell->selected->number);
-    }
-}
-
-static gchar *remote_module_entry_field_func(gchar * entry)
-{
-    Shell *shell = shell_get_main_shell();
-    gchar *ret;
-
-    ret =
-	xmlrpc_get_string(xmlrpc_server_uri,
-			  "module.entryGetField", "%s%i%s",
-			  shell->selected_module->name,
-			  shell->selected->number, entry);
-    
-    if (!ret) {
-        remote_connection_error();
-    }
-    
-    return ret;
-}
-
-static gchar *remote_module_entry_more_func(gchar * entry)
-{
-    Shell *shell = shell_get_main_shell();
-    gchar *ret;
-
-    ret =
-	xmlrpc_get_string(xmlrpc_server_uri,
-			  "module.entryGetMoreInfo", "%s%i%s",
-			  shell->selected_module->name,
-			  shell->selected->number, entry);
-
-    if (!ret) {
-        remote_connection_error();
-    }
-
-    return ret;
-}
-
-static gchar *remote_module_entry_note_func(gint entry)
-{
-    Shell *shell = shell_get_main_shell();
-    gchar *note;
-
-    note =
-	xmlrpc_get_string(xmlrpc_server_uri,
-			  "module.entryGetNote", "%s%i",
-			  shell->selected_module->name,
-			  shell->selected->number);
-
-    if (note && *note == '\0') {
-	g_free(note);
-	return NULL;
-    }
-
-    return note;
-}
-
-static ModuleAbout *remote_module_get_about()
-{
-    return NULL;
-}
-
-static gboolean load_module_list()
-{
-    Shell *shell;
-    GValueArray *modules;
-    int i = 0;
-
-    shell_status_update("Unloading local modules...");
-    module_unload_all();
-
-    shell_status_update("Obtaining remote server module list...");
-    modules =
-	xmlrpc_get_array(xmlrpc_server_uri, "module.getModuleList", NULL);
-    if (!modules) {
-	return FALSE;
-    }
-
-    shell = shell_get_main_shell();
-
-    for (; i < modules->n_values; i++) {
-	ShellModule *m;
-	ShellModuleEntry *e;
-	GValueArray *entries, *module;
-	int j = 0;
-
-	module = g_value_get_boxed(&modules->values[i]);
-
-	m = g_new0(ShellModule, 1);
-	m->name = g_strdup(g_value_get_string(&module->values[0]));
-	m->icon =
-	    icon_cache_get_pixbuf(g_value_get_string(&module->values[1]));
-	m->aboutfunc = (gpointer) remote_module_get_about;
-
-	shell_status_pulse();
-	entries = xmlrpc_get_array(xmlrpc_server_uri,
-		                   "module.getEntryList", "%s", m->name);
-	if (entries && entries->n_values > 0) {
-	    for (; j < entries->n_values; j++) {
-		GValueArray *tuple =
-		    g_value_get_boxed(&entries->values[j]);
-
-		e = g_new0(ShellModuleEntry, 1);
-		e->name = g_strdup(g_value_get_string(&tuple->values[0]));
-		e->icon =
-		    icon_cache_get_pixbuf(g_value_get_string
-					  (&tuple->values[1]));
-		e->icon_file =
-		    g_strdup(g_value_get_string(&tuple->values[1]));
-		e->number = j;
-
-		e->func = remote_module_entry_func;
-		e->scan_func = remote_module_entry_scan_func;
-		e->fieldfunc = remote_module_entry_field_func;
-		e->morefunc = remote_module_entry_more_func;
-		e->notefunc = remote_module_entry_note_func;
-
-		m->entries = g_slist_append(m->entries, e);
-
-		shell_status_pulse();
-	    }
-
-	    g_value_array_free(entries);
-	    
-            shell->tree->modules = g_slist_append(shell->tree->modules, m);
-	} else {
-	    g_free(m->name);
-	    g_free(m);
-	}
-    }
-
-    g_slist_foreach(shell->tree->modules, shell_add_modules_to_gui,
-		    shell->tree);
-    gtk_tree_view_expand_all(GTK_TREE_VIEW(shell->tree->view));
-
-    g_value_array_free(modules);
-
-    return TRUE;
-}
-
-static gboolean remote_connect_direct(gchar * hostname, gint port)
-{
-    gboolean retval = FALSE;
-
-    remote_disconnect_all(FALSE);
-
-    xmlrpc_init();
-    xmlrpc_server_uri =
-	g_strdup_printf("http://%s:%d/xmlrpc", hostname, port);
-
-    shell_view_set_enabled(FALSE);
-
-    if (remote_version_is_supported()) {
-	if (!load_module_list()) {
-	    GtkWidget *dialog;
-
-	    dialog = gtk_message_dialog_new(NULL,
-					    GTK_DIALOG_DESTROY_WITH_PARENT,
-					    GTK_MESSAGE_ERROR,
-					    GTK_BUTTONS_CLOSE,
-					    "Cannot obtain module list from server.");
-
-	    gtk_dialog_run(GTK_DIALOG(dialog));
-	    gtk_widget_destroy(dialog);
-	} else {
-	    retval = TRUE;
-	}
-    }
-
-    shell_status_update("Done.");
-    shell_view_set_enabled(TRUE);
-
-    return retval;
-}
-
-static gboolean remote_connect_ssh(gchar * hostname,
-				   gint port,
-				   gchar * username, gchar * password)
-{
-    GtkWidget *dialog;
-    SSHConnResponse ssh_response;
-    SoupURI *uri;
-    gchar *struri;
-    char buffer[32];
-    gboolean error = FALSE;
-
-    remote_disconnect_all(TRUE);
-
-    shell_view_set_enabled(FALSE);
-    shell_status_update("Establishing SSH tunnel...");
-    struri = g_strdup_printf("ssh://%s:%s@%s:%d/?L4343:localhost:4242",
-			     username, password, hostname, port);
-    uri = soup_uri_new(struri);
-    ssh_response = ssh_new(uri, &ssh_conn, "hardinfo -x");
-
-    if (ssh_response != SSH_CONN_OK) {
-	error = TRUE;
-	ssh_close(ssh_conn);
-    } else {
-	gint res;
-	gint bytes_read;
-
-	memset(buffer, 0, sizeof(buffer));
-	res =
-	    ssh_read(ssh_conn->fd_read, buffer, sizeof(buffer),
-		     &bytes_read);
-	if (bytes_read != 0 && res == 1) {
-	    if (strncmp(buffer, "XML-RPC server ready", 20) == 0) {
-		DEBUG("%s", buffer);
-
-		if (remote_connect_direct("127.0.0.1", 4343)) {
-		    DEBUG("connected! :)");
-		    goto out;
-		}
-
-		DEBUG("unknown error while trying to connect... wtf?");
-	    }
-
-	    /* TODO FIXME Perhaps the server is already running; try to fix */
-	    DEBUG("hardinfo already running there?");
-	}
-
-	error = TRUE;
-    }
-
-  out:
-    if (error) {
-	dialog = gtk_message_dialog_new_with_markup(NULL,
-						    GTK_DIALOG_DESTROY_WITH_PARENT,
-						    GTK_MESSAGE_ERROR,
-						    GTK_BUTTONS_CLOSE,
-						    "<b><big>Cannot establish tunnel.</big></b>\n"
-						    "<i>%s</i>\n\n"
-						    "Please verify that:\n"
-						    "\342\200\242 The hostname <b>%s</b> is correct;\n"
-						    "\342\200\242 There is a SSH server running on port <b>%d</b>;\n"
-						    "\342\200\242 Your username/password combination is correct.",
-						    ssh_response ==
-						    SSH_CONN_OK ? "" :
-						    ssh_conn_errors
-						    [ssh_response],
-						    hostname, port);
-	gtk_dialog_run(GTK_DIALOG(dialog));
-	gtk_widget_destroy(dialog);
-
-	ssh_close(ssh_conn);
-	ssh_conn = NULL;
-    }
-
-    soup_uri_free(uri);
-    g_free(struri);
-    shell_view_set_enabled(TRUE);
-    shell_status_update("Done.");
-
-    return !error;
-}
-
-gboolean remote_connect_host(gchar * hostname)
-{
-    Shell *shell = shell_get_main_shell();
-    gboolean retval = FALSE;
-
-    if (!g_key_file_has_group(shell->hosts, hostname)) {
-	GtkWidget *dialog;
-
-	dialog = gtk_message_dialog_new(NULL,
-					GTK_DIALOG_DESTROY_WITH_PARENT,
-					GTK_MESSAGE_ERROR,
-					GTK_BUTTONS_CLOSE,
-					"Internal error.");
-
-	gtk_dialog_run(GTK_DIALOG(dialog));
-	gtk_widget_destroy(dialog);
-    } else {
-	const gint port =
-	    g_key_file_get_integer(shell->hosts, hostname, "port", NULL);
-	gchar *type =
-	    g_key_file_get_string(shell->hosts, hostname, "type", NULL);
-
-	if (g_str_equal(type, "ssh")) {
-	    gchar *username =
-		g_key_file_get_string(shell->hosts, hostname, "username",
-				      NULL);
-	    gchar *password =
-		g_key_file_get_string(shell->hosts, hostname, "password",
-				      NULL);
-
-	    retval =
-		remote_connect_ssh(hostname, port, username, password);
-
-	    g_free(username);
-	    g_free(password);
-	} else {
-	    retval = remote_connect_direct(hostname, port);
-	}
-
-	g_free(type);
-    }
-
-    return retval;
-}
-
-void connect_dialog_show(GtkWidget * parent)
-{
-    HostDialog *he =
-	host_dialog_new(parent, "Connect to", HOST_DIALOG_MODE_CONNECT);
-
-    if (gtk_dialog_run(GTK_DIALOG(he->dialog)) == GTK_RESPONSE_ACCEPT) {
-	gboolean connected;
-	gchar *hostname =
-	    (gchar *) gtk_entry_get_text(GTK_ENTRY(he->txt_hostname));
-	const gint selected_type =
-	    gtk_combo_box_get_active(GTK_COMBO_BOX(he->cmb_type));
-	const gint port =
-	    (int) gtk_spin_button_get_value(GTK_SPIN_BUTTON(he->txt_port));
-
-	gtk_widget_set_sensitive(he->dialog, FALSE);
-
-	if (selected_type == 1) {
-	    gchar *username =
-		(gchar *) gtk_entry_get_text(GTK_ENTRY(he->txt_ssh_user));
-	    gchar *password =
-		(gchar *)
-		gtk_entry_get_text(GTK_ENTRY(he->txt_ssh_password));
-
-	    connected =
-		remote_connect_ssh(hostname, port, username, password);
-	} else {
-	    connected = remote_connect_direct(hostname, port);
-	}
-
-	if (connected) {
-	    Shell *shell = shell_get_main_shell();
-	    gchar *tmp;
-
-	    tmp = g_strdup_printf("Remote: <b>%s</b>", hostname);
-	    shell_set_remote_label(shell, tmp);
-
-	    g_free(tmp);
-	} else {
-	    cb_local_computer();
-	}
-    }
-
-    host_dialog_destroy(he);
-}
-
-void host_manager_show(GtkWidget * parent)
-{
-    HostManager *rd = host_manager_new(parent);
-
-    gtk_dialog_run(GTK_DIALOG(rd->dialog));
-
-    host_manager_destroy(rd);
-}
-
-static void populate_store(HostManager * rd, GtkListStore * store)
-{
-    Shell *shell;
-    GtkTreeIter iter;
-    gchar **hosts;
-    gint i;
-    gsize no_groups;
-
-    gtk_list_store_clear(store);
-    shell = shell_get_main_shell();
-
-    hosts = g_key_file_get_groups(shell->hosts, &no_groups);
-    DEBUG("%d hosts found", no_groups);
-    for (i = 0; i < no_groups; i++) {
-	gchar *icon;
-
-	DEBUG("host #%d: %s", i, hosts[i]);
-
-	icon = g_key_file_get_string(shell->hosts, hosts[i], "icon", NULL);
-
-	gtk_list_store_append(store, &iter);
-	gtk_list_store_set(store, &iter,
-			   0,
-			   icon_cache_get_pixbuf(icon ? icon :
-						 "server.png"), 1,
-			   g_strdup(hosts[i]), 2, GINT_TO_POINTER(i), -1);
-
-	g_free(icon);
-    }
-
-    g_strfreev(hosts);
-}
-
-static GtkTreeModel *host_dialog_get_completion_model(void)
-{
-    Shell *shell;
-    GtkListStore *store;
-    GtkTreeIter iter;
-    gchar **groups;
-    gint i = 0;
-
-    shell = shell_get_main_shell();
-
-    store = gtk_list_store_new(1, G_TYPE_STRING);
-    for (groups = g_key_file_get_groups(shell->hosts, NULL); groups[i];
-	 i++) {
-	gtk_list_store_append(store, &iter);
-	gtk_list_store_set(store, &iter, 0, g_strdup(groups[i]), -1);
-    }
-    g_strfreev(groups);
-
-    return GTK_TREE_MODEL(store);
-}
-
-static void host_combo_changed_cb(GtkComboBox * widget, gpointer user_data)
-{
-    HostDialog *host_dlg = (HostDialog *) user_data;
-    const gint default_ports[] = { 4242, 22 };
-    gint index;
-
-    index = gtk_combo_box_get_active(widget);
-
-    gtk_notebook_set_current_page(GTK_NOTEBOOK(host_dlg->notebook), index);
-    gtk_spin_button_set_value(GTK_SPIN_BUTTON(host_dlg->txt_port),
-			      default_ports[index]);
-
-    if (index == 0) {
-       gtk_widget_hide(host_dlg->frm_options);
-    } else {
-       gtk_widget_show(host_dlg->frm_options);
-    }
-}
-
-static void
-host_dialog_hostname_changed (GtkEditable *entry, gpointer user_data)
-{
-    HostDialog *host_dlg = (HostDialog *)user_data;
-    GRegex *regex_ip = NULL, *regex_host = NULL;
-    gboolean match;
-    const gchar *text = gtk_entry_get_text(GTK_ENTRY(entry));
-    
-    /*
-     * Regexes from:
-     * http://stackoverflow.com/questions/106179
-     */
-    const gchar *valid_ip_regex = "^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|" \
-                                  "25[0-5])\\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}" \
-                                  "|2[0-4][0-9]|25[0-5])$";
-    const gchar *valid_hostname_regex = "^(([a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9" \
-                                        "\\-]*[a-zA-Z0-9])\\.)*([A-Za-z]|[A-Z" \
-                                        "a-z][A-Za-z0-9\\-]*[A-Za-z0-9])$";
-    if (regex_ip == NULL) {
-        regex_ip = g_regex_new(valid_ip_regex, 0, 0, NULL);
-    }
-    
-    if (regex_host == NULL) {
-        regex_host = g_regex_new(valid_hostname_regex, 0, 0, NULL);
-    }
-    
-    match = g_regex_match(regex_ip, text, 0, NULL);
-    if (!match) {
-        match = g_regex_match(regex_host, text, 0, NULL);
-    }
-    
-    gtk_widget_set_sensitive(host_dlg->btn_accept, match);
-}
-
-static void host_dialog_destroy(HostDialog * rd)
-{
-    gtk_widget_destroy(rd->dialog);
-    g_free(rd);
-}
-
-static HostDialog *host_dialog_new(GtkWidget * parent,
-				   gchar * title, HostDialogMode mode)
-{
-    HostDialog *host_dlg;
-    GtkWidget *dialog;
-    GtkWidget *dialog_vbox1;
-    GtkWidget *vbox1;
-    GtkWidget *frm_remote_host;
-    GtkWidget *alignment1;
-    GtkWidget *table1;
-    GtkWidget *label2;
-    GtkWidget *label3;
-    GtkWidget *label4;
-    GtkWidget *cmb_type;
-    GtkWidget *txt_hostname;
-    GtkWidget *alignment2;
-    GtkWidget *hbox1;
-    GtkObject *txt_port_adj;
-    GtkWidget *txt_port;
-    GtkWidget *label1;
-    GtkWidget *frm_options;
-    GtkWidget *alignment3;
-    GtkWidget *notebook;
-    GtkWidget *table2;
-    GtkWidget *label8;
-    GtkWidget *label9;
-    GtkWidget *txt_ssh_user;
-    GtkWidget *txt_ssh_password;
-    GtkWidget *label10;
-    GtkWidget *label5;
-    GtkWidget *dialog_action_area1;
-    GtkWidget *btn_cancel;
-    GtkWidget *btn_save;
-    GtkEntryCompletion *completion;
-    GtkTreeModel *completion_model;
-
-    dialog = gtk_dialog_new();
-    gtk_window_set_title(GTK_WINDOW(dialog), title);
-    gtk_window_set_transient_for(GTK_WINDOW(dialog), GTK_WINDOW(parent));
-    gtk_window_set_position(GTK_WINDOW(dialog),
-			    GTK_WIN_POS_CENTER_ON_PARENT);
-    gtk_window_set_modal(GTK_WINDOW(dialog), TRUE);
-    gtk_window_set_resizable(GTK_WINDOW(dialog), FALSE);
-    gtk_window_set_destroy_with_parent(GTK_WINDOW(dialog), TRUE);
-    gtk_window_set_skip_taskbar_hint(GTK_WINDOW(dialog), TRUE);
-    gtk_window_set_type_hint(GTK_WINDOW(dialog),
-			     GDK_WINDOW_TYPE_HINT_DIALOG);
-    gtk_window_set_gravity(GTK_WINDOW(dialog), GDK_GRAVITY_CENTER);
-
-    dialog_vbox1 = GTK_DIALOG(dialog)->vbox;
-    gtk_widget_show(dialog_vbox1);
-
-    vbox1 = gtk_vbox_new(FALSE, 3);
-    gtk_widget_show(vbox1);
-    gtk_box_pack_start(GTK_BOX(dialog_vbox1), vbox1, TRUE, TRUE, 0);
-    gtk_container_set_border_width(GTK_CONTAINER(vbox1), 5);
-    gtk_box_set_spacing(GTK_BOX(vbox1), 10);
-
-    frm_remote_host = gtk_frame_new(NULL);
-    gtk_widget_show(frm_remote_host);
-    gtk_box_pack_start(GTK_BOX(vbox1), frm_remote_host, FALSE, TRUE, 0);
-    gtk_frame_set_shadow_type(GTK_FRAME(frm_remote_host), GTK_SHADOW_NONE);
-
-    alignment1 = gtk_alignment_new(0.5, 0.5, 1, 1);
-    gtk_widget_show(alignment1);
-    gtk_container_add(GTK_CONTAINER(frm_remote_host), alignment1);
-    gtk_alignment_set_padding(GTK_ALIGNMENT(alignment1), 0, 0, 12, 0);
-    
-    table1 = gtk_table_new(3, 2, FALSE);
-    gtk_widget_show(table1);
-    gtk_container_add(GTK_CONTAINER(alignment1), table1);
-    gtk_table_set_row_spacings(GTK_TABLE(table1), 4);
-    gtk_table_set_col_spacings(GTK_TABLE(table1), 4);
-
-    label2 = gtk_label_new("Protocol:");
-    gtk_widget_show(label2);
-    gtk_table_attach(GTK_TABLE(table1), label2, 0, 1, 0, 1,
-		     (GtkAttachOptions) (GTK_FILL),
-		     (GtkAttachOptions) (0), 0, 0);
-    gtk_misc_set_alignment(GTK_MISC(label2), 0, 0.5);
-
-    label3 = gtk_label_new("Host:");
-    gtk_widget_show(label3);
-    gtk_table_attach(GTK_TABLE(table1), label3, 0, 1, 1, 2,
-		     (GtkAttachOptions) (GTK_FILL),
-		     (GtkAttachOptions) (0), 0, 0);
-    gtk_misc_set_alignment(GTK_MISC(label3), 0, 0.5);
-
-    label4 = gtk_label_new("Port:");
-    gtk_widget_show(label4);
-    gtk_table_attach(GTK_TABLE(table1), label4, 0, 1, 2, 3,
-		     (GtkAttachOptions) (GTK_FILL),
-		     (GtkAttachOptions) (0), 0, 0);
-    gtk_misc_set_alignment(GTK_MISC(label4), 0, 0.5);
-
-    cmb_type = gtk_combo_box_new_text();
-    gtk_widget_show(cmb_type);
-    gtk_table_attach(GTK_TABLE(table1), cmb_type, 1, 2, 0, 1,
-		     (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
-		     (GtkAttachOptions) (GTK_FILL), 0, 0);
-    gtk_combo_box_append_text(GTK_COMBO_BOX(cmb_type),
-			      "Direct connection");
-    gtk_combo_box_append_text(GTK_COMBO_BOX(cmb_type),
-			      "Remote tunnel over SSH");
-
-    txt_hostname = gtk_entry_new();
-    gtk_widget_show(txt_hostname);
-    gtk_table_attach(GTK_TABLE(table1), txt_hostname, 1, 2, 1, 2,
-		     (GtkAttachOptions) (GTK_FILL),
-		     (GtkAttachOptions) (GTK_FILL), 0, 0);
-
-    alignment2 = gtk_alignment_new(0.5, 0.5, 1, 1);
-    gtk_widget_show(alignment2);
-    gtk_table_attach(GTK_TABLE(table1), alignment2, 1, 2, 2, 3,
-		     (GtkAttachOptions) (GTK_FILL),
-		     (GtkAttachOptions) (GTK_FILL), 0, 0);
-
-    hbox1 = gtk_hbox_new(FALSE, 0);
-    gtk_widget_show(hbox1);
-    gtk_container_add(GTK_CONTAINER(alignment2), hbox1);
-
-    txt_port_adj = gtk_adjustment_new(4242, 1, 65535, 1, 10, 0);
-    txt_port = gtk_spin_button_new(GTK_ADJUSTMENT(txt_port_adj), 1, 0);
-    gtk_widget_show(txt_port);
-    gtk_box_pack_start(GTK_BOX(hbox1), txt_port, FALSE, TRUE, 0);
-
-    label1 = gtk_label_new("<b>Remote host</b>");
-    gtk_widget_show(label1);
-    gtk_frame_set_label_widget(GTK_FRAME(frm_remote_host), label1);
-    gtk_label_set_use_markup(GTK_LABEL(label1), TRUE);
-
-    frm_options = gtk_frame_new(NULL);
-    gtk_widget_show(frm_options);
-    gtk_box_pack_start(GTK_BOX(vbox1), frm_options, FALSE, TRUE, 0);
-    gtk_frame_set_shadow_type(GTK_FRAME(frm_options), GTK_SHADOW_NONE);
-
-    alignment3 = gtk_alignment_new(0.5, 0.5, 1, 1);
-    gtk_widget_show(alignment3);
-    gtk_container_add(GTK_CONTAINER(frm_options), alignment3);
-    gtk_alignment_set_padding(GTK_ALIGNMENT(alignment3), 0, 0, 12, 0);
-
-    notebook = gtk_notebook_new();
-    gtk_widget_show(notebook);
-    gtk_container_add(GTK_CONTAINER(alignment3), notebook);
-    GTK_WIDGET_UNSET_FLAGS(notebook, GTK_CAN_FOCUS);
-    gtk_notebook_set_show_tabs(GTK_NOTEBOOK(notebook), FALSE);
-    gtk_notebook_set_show_border(GTK_NOTEBOOK(notebook), FALSE);
-
-    label10 = gtk_label_new("");
-    gtk_widget_show(label10);
-    gtk_container_add(GTK_CONTAINER(notebook), label10);
-    gtk_label_set_use_markup(GTK_LABEL(label10), TRUE);
-
-    table2 = gtk_table_new(2, 2, FALSE);
-    gtk_widget_show(table2);
-    gtk_container_add(GTK_CONTAINER(notebook), table2);
-    gtk_table_set_row_spacings(GTK_TABLE(table2), 4);
-    gtk_table_set_col_spacings(GTK_TABLE(table2), 4);
-
-    label8 = gtk_label_new("User:");
-    gtk_widget_show(label8);
-    gtk_table_attach(GTK_TABLE(table2), label8, 0, 1, 0, 1,
-		     (GtkAttachOptions) (GTK_FILL),
-		     (GtkAttachOptions) (0), 0, 0);
-    gtk_misc_set_alignment(GTK_MISC(label8), 0, 0.5);
-
-    label9 = gtk_label_new("Password:");
-    gtk_widget_show(label9);
-    gtk_table_attach(GTK_TABLE(table2), label9, 0, 1, 1, 2,
-		     (GtkAttachOptions) (GTK_FILL),
-		     (GtkAttachOptions) (0), 0, 0);
-    gtk_misc_set_alignment(GTK_MISC(label9), 0, 0.5);
-
-    txt_ssh_user = gtk_entry_new();
-    gtk_widget_show(txt_ssh_user);
-    gtk_table_attach(GTK_TABLE(table2), txt_ssh_user, 1, 2, 0, 1,
-		     (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
-		     (GtkAttachOptions) (0), 0, 0);
-
-    txt_ssh_password = gtk_entry_new();
-    gtk_widget_show(txt_ssh_password);
-    gtk_table_attach(GTK_TABLE(table2), txt_ssh_password, 1, 2, 1, 2,
-		     (GtkAttachOptions) (GTK_EXPAND | GTK_FILL),
-		     (GtkAttachOptions) (0), 0, 0);
-    gtk_entry_set_invisible_char(GTK_ENTRY(txt_ssh_password), 9679);
-    gtk_entry_set_visibility(GTK_ENTRY(txt_ssh_password), FALSE);
-    
-    label5 = gtk_label_new("<b>Connection options</b>");
-    gtk_widget_show(label5);
-    gtk_frame_set_label_widget(GTK_FRAME(frm_options), label5);
-    gtk_label_set_use_markup(GTK_LABEL(label5), TRUE);
-
-    dialog_action_area1 = GTK_DIALOG(dialog)->action_area;
-    gtk_widget_show(dialog_action_area1);
-    gtk_button_box_set_layout(GTK_BUTTON_BOX(dialog_action_area1),
-			      GTK_BUTTONBOX_END);
-
-    btn_cancel = gtk_button_new_from_stock("gtk-cancel");
-    gtk_widget_show(btn_cancel);
-    gtk_dialog_add_action_widget(GTK_DIALOG(dialog), btn_cancel,
-				 GTK_RESPONSE_CANCEL);
-    GTK_WIDGET_SET_FLAGS(btn_cancel, GTK_CAN_DEFAULT);
-
-    if (mode == HOST_DIALOG_MODE_EDIT) {
-	btn_save = gtk_button_new_from_stock(GTK_STOCK_SAVE);
-    } else if (mode == HOST_DIALOG_MODE_CONNECT) {
-	btn_save = gtk_button_new_from_stock(GTK_STOCK_CONNECT);
-    }
-
-    gtk_widget_show(btn_save);
-    gtk_dialog_add_action_widget(GTK_DIALOG(dialog), btn_save,
-                                 GTK_RESPONSE_ACCEPT);
-    GTK_WIDGET_SET_FLAGS(btn_save, GTK_CAN_DEFAULT);
-
-    host_dlg = g_new0(HostDialog, 1);
-    host_dlg->dialog = dialog;
-    host_dlg->notebook = notebook;
-    host_dlg->txt_hostname = txt_hostname;
-    host_dlg->txt_port = txt_port;
-    host_dlg->txt_ssh_user = txt_ssh_user;
-    host_dlg->txt_ssh_password = txt_ssh_password;
-    host_dlg->cmb_type = cmb_type;
-    host_dlg->frm_options = frm_options;
-    host_dlg->btn_accept = btn_save;
-    host_dlg->btn_cancel = btn_cancel;
-    
-    completion = gtk_entry_completion_new();
-    gtk_entry_set_completion(GTK_ENTRY(host_dlg->txt_hostname), completion);
-    g_object_unref(completion);
-    
-    completion_model = host_dialog_get_completion_model();
-    gtk_entry_completion_set_model(completion, completion_model);
-    g_object_unref(completion_model);
-    
-    gtk_entry_completion_set_text_column(completion, 0);
-
-    gtk_combo_box_set_active(GTK_COMBO_BOX(host_dlg->cmb_type), 0);
-    
-    g_signal_connect(G_OBJECT(txt_hostname), "changed",
-                     G_CALLBACK(host_dialog_hostname_changed), host_dlg);
-    g_signal_connect(G_OBJECT(cmb_type), "changed",
-		     G_CALLBACK(host_combo_changed_cb), host_dlg);
-
-    host_combo_changed_cb(GTK_COMBO_BOX(cmb_type), host_dlg);
-    host_dialog_hostname_changed(GTK_EDITABLE(txt_hostname), host_dlg);
-    
-    gtk_entry_set_activates_default(GTK_ENTRY(txt_hostname), TRUE);
-
-    return host_dlg;
-}
-
-static void host_manager_add(GtkWidget * button, gpointer data)
-{
-    Shell *shell = shell_get_main_shell();
-    HostManager *rd = (HostManager *) data;
-    HostDialog *he =
-	host_dialog_new(rd->dialog, "Add a host", HOST_DIALOG_MODE_EDIT);
-
-  retry:
-    if (gtk_dialog_run(GTK_DIALOG(he->dialog)) == GTK_RESPONSE_ACCEPT) {
-	const gchar *hostname =
-	    gtk_entry_get_text(GTK_ENTRY(he->txt_hostname));
-
-	if (g_key_file_has_group(shell->hosts, hostname)) {
-	    GtkWidget *dialog;
-
-	    dialog =
-		gtk_message_dialog_new_with_markup(GTK_WINDOW(rd->dialog),
-						   GTK_DIALOG_DESTROY_WITH_PARENT,
-						   GTK_MESSAGE_ERROR,
-						   GTK_BUTTONS_CLOSE,
-						   "Hostname <b>%s</b> already exists.",
-						   hostname);
-
-	    gtk_dialog_run(GTK_DIALOG(dialog));
-	    gtk_widget_destroy(dialog);
-
-	    goto retry;
-	} else {
-	    GtkTreeIter iter;
-	    const gchar *type[] = { "direct", "ssh" };
-	    const gint selected_type =
-		gtk_combo_box_get_active(GTK_COMBO_BOX(he->cmb_type));
-	    const gint port =
-		(int)
-		gtk_spin_button_get_value(GTK_SPIN_BUTTON(he->txt_port));
-
-	    g_key_file_set_string(shell->hosts, hostname, "type",
-				  type[selected_type]);
-	    g_key_file_set_integer(shell->hosts, hostname, "port", port);
-
-	    if (selected_type == 1) {
-		const gchar *username =
-		    gtk_entry_get_text(GTK_ENTRY(he->txt_ssh_user));
-		const gchar *password =
-		    gtk_entry_get_text(GTK_ENTRY(he->txt_ssh_password));
-
-		g_key_file_set_string(shell->hosts, hostname, "username",
-				      username);
-		g_key_file_set_string(shell->hosts, hostname, "password",
-				      password);
-	    }
-
-	    gtk_list_store_append(rd->tree_store, &iter);
-	    gtk_list_store_set(rd->tree_store, &iter,
-			       0, icon_cache_get_pixbuf("server.png"),
-			       1, g_strdup(hostname), 2, 0, -1);
-	}
-    }
-
-    host_dialog_destroy(he);
-}
-
-static void host_manager_edit(GtkWidget * button, gpointer data)
-{
-    Shell *shell = shell_get_main_shell();
-    GtkWidget *dialog;
-    HostManager *rd = (HostManager *) data;
-    HostDialog *he =
-	host_dialog_new(rd->dialog, "Edit a host", HOST_DIALOG_MODE_EDIT);
-    gchar *host_type;
-    gchar *previous_hostname;
-    gint host_port;
-
-    host_type =
-	g_key_file_get_string(shell->hosts, rd->selected_name, "type",
-			      NULL);
-    if (!host_type || g_str_equal(host_type, "direct")) {
-	gtk_combo_box_set_active(GTK_COMBO_BOX(he->cmb_type), 0);
-    } else if (g_str_equal(host_type, "ssh")) {
-	gchar *username, *password;
-
-	gtk_combo_box_set_active(GTK_COMBO_BOX(he->cmb_type), 1);
-
-	username =
-	    g_key_file_get_string(shell->hosts, rd->selected_name,
-				  "username", NULL);
-	if (username) {
-	    gtk_entry_set_text(GTK_ENTRY(he->txt_ssh_user), username);
-	    g_free(username);
-	}
-
-	password =
-	    g_key_file_get_string(shell->hosts, rd->selected_name,
-				  "password", NULL);
-	if (password) {
-	    gtk_entry_set_text(GTK_ENTRY(he->txt_ssh_password), password);
-	    g_free(password);
-	}
-    } else {
-	dialog = gtk_message_dialog_new(GTK_WINDOW(rd->dialog),
-					GTK_DIALOG_DESTROY_WITH_PARENT,
-					GTK_MESSAGE_ERROR,
-					GTK_BUTTONS_CLOSE,
-					"Host has invalid type(%s).",
-					host_type);
-
-	gtk_dialog_run(GTK_DIALOG(dialog));
-	gtk_widget_destroy(dialog);
-
-	goto bad;
-    }
-
-    gtk_entry_set_text(GTK_ENTRY(he->txt_hostname), rd->selected_name);
-    previous_hostname = rd->selected_name;
-
-    host_port =
-	g_key_file_get_integer(shell->hosts, rd->selected_name, "port",
-			       NULL);
-    gtk_spin_button_set_value(GTK_SPIN_BUTTON(he->txt_port),
-			      host_port ? host_port : 4242);
-
-    if (gtk_dialog_run(GTK_DIALOG(he->dialog)) == GTK_RESPONSE_ACCEPT) {
-	const gchar *type[] = { "direct", "ssh" };
-	const gint selected_type =
-	    gtk_combo_box_get_active(GTK_COMBO_BOX(he->cmb_type));
-	const gint port =
-	    (int) gtk_spin_button_get_value(GTK_SPIN_BUTTON(he->txt_port));
-	const gchar *hostname =
-	    gtk_entry_get_text(GTK_ENTRY(he->txt_hostname));
-        
-        if (!g_str_equal(previous_hostname, he->txt_hostname)) {
-            g_key_file_remove_group(shell->hosts, previous_hostname, NULL);
-	    gtk_list_store_set(rd->tree_store, rd->selected_iter,
-			       1, g_strdup(hostname), -1);
-        }
-
-	g_key_file_set_string(shell->hosts, hostname, "type",
-			      type[selected_type]);
-	g_key_file_set_integer(shell->hosts, hostname, "port", port);
-
-	if (selected_type == 1) {
-	    const gchar *username =
-		gtk_entry_get_text(GTK_ENTRY(he->txt_ssh_user));
-	    const gchar *password =
-		gtk_entry_get_text(GTK_ENTRY(he->txt_ssh_password));
-
-	    g_key_file_set_string(shell->hosts, hostname, "username",
-				  username);
-	    g_key_file_set_string(shell->hosts, hostname, "password",
-				  password);
-	}
-    }
-
-  bad:
-    host_dialog_destroy(he);
-    g_free(host_type);
-}
-
-static void host_manager_remove(GtkWidget * button, gpointer data)
-{
-    Shell *shell = shell_get_main_shell();
-    HostManager *rd = (HostManager *) data;
-    GtkWidget *dialog;
-
-    dialog = gtk_message_dialog_new_with_markup(GTK_WINDOW(rd->dialog),
-						GTK_DIALOG_DESTROY_WITH_PARENT,
-						GTK_MESSAGE_QUESTION,
-						GTK_BUTTONS_NONE,
-						"Remove the host <b>%s</b>?",
-						rd->selected_name);
-
-    gtk_dialog_add_buttons(GTK_DIALOG(dialog),
-			   GTK_STOCK_NO, GTK_RESPONSE_REJECT,
-			   GTK_STOCK_DELETE, GTK_RESPONSE_ACCEPT, NULL);
-
-    if (gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_ACCEPT) {
-	g_key_file_remove_group(shell->hosts, rd->selected_name, NULL);
-	gtk_list_store_remove(rd->tree_store, rd->selected_iter);
-
-	gtk_widget_set_sensitive(rd->btn_edit, FALSE);
-	gtk_widget_set_sensitive(rd->btn_remove, FALSE);
-    }
-
-    gtk_widget_destroy(dialog);
-}
-
-static void host_manager_tree_sel_changed(GtkTreeSelection * sel,
-					  gpointer data)
-{
-    HostManager *rd = (HostManager *) data;
-    GtkTreeModel *model;
-    GtkTreeIter iter;
-
-    if (gtk_tree_selection_get_selected(sel, &model, &iter)) {
-	gchar *name;
-	gint id;
-
-	gtk_tree_model_get(model, &iter, 1, &name, 2, &id, -1);
-
-	if (id != -1) {
-	    gtk_widget_set_sensitive(GTK_WIDGET(rd->btn_edit), TRUE);
-	    gtk_widget_set_sensitive(GTK_WIDGET(rd->btn_remove), TRUE);
-	} else {
-	    gtk_widget_set_sensitive(GTK_WIDGET(rd->btn_edit), FALSE);
-	    gtk_widget_set_sensitive(GTK_WIDGET(rd->btn_remove), FALSE);
-	}
-
-	g_free(rd->selected_name);
-
-	if (rd->selected_iter)
-	    gtk_tree_iter_free(rd->selected_iter);
-
-	rd->selected_id = id;
-	rd->selected_name = name;
-	rd->selected_iter = gtk_tree_iter_copy(&iter);
-    }
-}
-
-static void host_manager_destroy(HostManager * rd)
-{
-    shell_save_hosts_file();
-    shell_update_remote_menu();
-    gtk_widget_destroy(rd->dialog);
-
-    g_free(rd);
-}
-
-static HostManager *host_manager_new(GtkWidget * parent)
-{
-    HostManager *rd;
-    GtkWidget *dialog;
-    GtkWidget *dialog_vbox;
-    GtkWidget *scrolledwindow;
-    GtkWidget *treeview;
-    GtkWidget *vbuttonbox;
-    GtkWidget *btn_add;
-    GtkWidget *btn_edit;
-    GtkWidget *dialog_action_area;
-    GtkWidget *btn_cancel;
-    GtkWidget *btn_remove;
-    GtkWidget *hbox;
-    GtkTreeSelection *sel;
-    GtkTreeViewColumn *column;
-    GtkCellRenderer *cr_text, *cr_pbuf;
-    GtkListStore *store;
-    GtkTreeModel *model;
-
-    rd = g_new0(HostManager, 1);
-
-    dialog = gtk_dialog_new();
-    gtk_window_set_title(GTK_WINDOW(dialog), "Remote Host Manager");
-    gtk_container_set_border_width(GTK_CONTAINER(dialog), 5);
-    gtk_window_set_default_size(GTK_WINDOW(dialog), 420, 260);
-    gtk_window_set_transient_for(GTK_WINDOW(dialog), GTK_WINDOW(parent));
-    gtk_window_set_position(GTK_WINDOW(dialog),
-			    GTK_WIN_POS_CENTER_ON_PARENT);
-    gtk_window_set_type_hint(GTK_WINDOW(dialog),
-			     GDK_WINDOW_TYPE_HINT_DIALOG);
-
-    dialog_vbox = GTK_DIALOG(dialog)->vbox;
-    gtk_box_set_spacing(GTK_BOX(dialog_vbox), 5);
-    gtk_container_set_border_width(GTK_CONTAINER(dialog_vbox), 4);
-    gtk_widget_show(dialog_vbox);
-
-    hbox = gtk_hbox_new(FALSE, 5);
-    gtk_box_pack_start(GTK_BOX(dialog_vbox), hbox, TRUE, TRUE, 0);
-    gtk_widget_show(hbox);
-
-    scrolledwindow = gtk_scrolled_window_new(NULL, NULL);
-    gtk_widget_show(scrolledwindow);
-    gtk_box_pack_start(GTK_BOX(hbox), scrolledwindow, TRUE, TRUE, 0);
-    gtk_widget_set_size_request(scrolledwindow, -1, 200);
-    gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwindow),
-				   GTK_POLICY_AUTOMATIC,
-				   GTK_POLICY_AUTOMATIC);
-    gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW
-					(scrolledwindow), GTK_SHADOW_IN);
-
-    store =
-	gtk_list_store_new(3, GDK_TYPE_PIXBUF, G_TYPE_STRING, G_TYPE_INT);
-    model = GTK_TREE_MODEL(store);
-
-    treeview = gtk_tree_view_new_with_model(model);
-    gtk_tree_view_set_headers_visible(GTK_TREE_VIEW(treeview), FALSE);
-    gtk_widget_show(treeview);
-    gtk_container_add(GTK_CONTAINER(scrolledwindow), treeview);
-    gtk_tree_view_set_reorderable(GTK_TREE_VIEW(treeview), TRUE);
-
-    column = gtk_tree_view_column_new();
-    gtk_tree_view_append_column(GTK_TREE_VIEW(treeview), column);
-
-    cr_pbuf = gtk_cell_renderer_pixbuf_new();
-    gtk_tree_view_column_pack_start(column, cr_pbuf, FALSE);
-    gtk_tree_view_column_add_attribute(column, cr_pbuf, "pixbuf",
-				       TREE_COL_PBUF);
-
-    cr_text = gtk_cell_renderer_text_new();
-    gtk_tree_view_column_pack_start(column, cr_text, TRUE);
-    gtk_tree_view_column_add_attribute(column, cr_text, "markup",
-				       TREE_COL_NAME);
-
-    vbuttonbox = gtk_vbutton_box_new();
-    gtk_widget_show(vbuttonbox);
-    gtk_box_pack_start(GTK_BOX(hbox), vbuttonbox, FALSE, TRUE, 0);
-    gtk_box_set_spacing(GTK_BOX(vbuttonbox), 5);
-    gtk_button_box_set_layout(GTK_BUTTON_BOX(vbuttonbox),
-			      GTK_BUTTONBOX_START);
-
-    btn_add = gtk_button_new_with_mnemonic("_Add");
-    gtk_widget_show(btn_add);
-    gtk_container_add(GTK_CONTAINER(vbuttonbox), btn_add);
-    GTK_WIDGET_SET_FLAGS(btn_add, GTK_CAN_DEFAULT);
-    g_signal_connect(btn_add, "clicked", G_CALLBACK(host_manager_add), rd);
-
-    btn_edit = gtk_button_new_with_mnemonic("_Edit");
-    gtk_widget_show(btn_edit);
-    gtk_container_add(GTK_CONTAINER(vbuttonbox), btn_edit);
-    GTK_WIDGET_SET_FLAGS(btn_edit, GTK_CAN_DEFAULT);
-    g_signal_connect(btn_edit, "clicked", G_CALLBACK(host_manager_edit),
-		     rd);
-
-    btn_remove = gtk_button_new_with_mnemonic("_Remove");
-    gtk_widget_show(btn_remove);
-    gtk_container_add(GTK_CONTAINER(vbuttonbox), btn_remove);
-    GTK_WIDGET_SET_FLAGS(btn_remove, GTK_CAN_DEFAULT);
-    g_signal_connect(btn_remove, "clicked",
-		     G_CALLBACK(host_manager_remove), rd);
-
-    dialog_action_area = GTK_DIALOG(dialog)->action_area;
-    gtk_widget_show(dialog_action_area);
-    gtk_button_box_set_layout(GTK_BUTTON_BOX(dialog_action_area),
-			      GTK_BUTTONBOX_END);
-
-    btn_cancel = gtk_button_new_from_stock(GTK_STOCK_CLOSE);
-    gtk_widget_show(btn_cancel);
-    gtk_dialog_add_action_widget(GTK_DIALOG(dialog), btn_cancel,
-				 GTK_RESPONSE_CANCEL);
-    GTK_WIDGET_SET_FLAGS(btn_cancel, GTK_CAN_DEFAULT);
-
-    gtk_tree_view_collapse_all(GTK_TREE_VIEW(treeview));
-
-    sel = gtk_tree_view_get_selection(GTK_TREE_VIEW(treeview));
-
-    g_signal_connect(G_OBJECT(sel), "changed",
-		     (GCallback) host_manager_tree_sel_changed, rd);
-
-    rd->dialog = dialog;
-    rd->btn_cancel = btn_cancel;
-    rd->btn_add = btn_add;
-    rd->btn_edit = btn_edit;
-    rd->btn_remove = btn_remove;
-    rd->tree_store = store;
-
-    populate_store(rd, store);
-    gtk_widget_set_sensitive(GTK_WIDGET(rd->btn_edit), FALSE);
-    gtk_widget_set_sensitive(GTK_WIDGET(rd->btn_remove), FALSE);
-
-    return rd;
-}
-
-#endif				/* HAS_LIBSOUP */