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nemo-connect-server-dialog.c
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/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
/*
* Nemo
*
* Copyright (C) 2003 Red Hat, Inc.
* Copyright (C) 2010 Cosimo Cecchi <[email protected]>
*
* Nemo 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.
*
* Nemo 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; see the file COPYING. If not,
* write to the Free Software Foundation, Inc., 51 Franklin Street - Suite 500,
* Boston, MA 02110-1335, USA.
*/
#include <config.h>
#include "nemo-connect-server-dialog.h"
#include <string.h>
#include <eel/eel-stock-dialogs.h>
#include <glib/gi18n.h>
#include <gio/gio.h>
#include <gtk/gtk.h>
#include "nemo-bookmark-list.h"
#include "nemo-connect-server-operation.h"
#include "nemo-window.h"
#include <libnemo-private/nemo-global-preferences.h>
#include <libnemo-private/nemo-icon-names.h>
/* TODO:
* - name entry + pre-fill
* - NetworkManager integration
*/
struct _NemoConnectServerDialogDetails {
GtkWidget *primary_grid;
GtkWidget *user_details;
GtkWidget *port_spinbutton;
GtkWidget *info_bar;
GtkWidget *info_bar_content;
GtkWidget *type_combo;
GtkWidget *server_entry;
GtkWidget *share_entry;
GtkWidget *folder_entry;
GtkWidget *domain_entry;
GtkWidget *user_entry;
GtkWidget *password_entry;
GtkWidget *remember_checkbox;
GtkWidget *connect_button;
GtkSizeGroup *labels_size_group;
GtkSizeGroup *contents_size_group;
GList *iconized_entries;
GSimpleAsyncResult *fill_details_res;
GAskPasswordFlags fill_details_flags;
GMountOperation *fill_operation;
gboolean last_password_set;
gulong password_sensitive_id;
gboolean should_destroy;
GCancellable *mount_cancellable;
};
G_DEFINE_TYPE (NemoConnectServerDialog, nemo_connect_server_dialog,
GTK_TYPE_DIALOG)
static void sensitive_entry_changed_callback (GtkEditable *editable,
GtkWidget *widget);
static void iconized_entry_changed_cb (GtkEditable *entry,
NemoConnectServerDialog *dialog);
enum {
RESPONSE_CONNECT
};
struct MethodInfo {
const char *scheme;
guint flags;
guint default_port;
};
/* A collection of flags for MethodInfo.flags */
enum {
/* Widgets to display in connect_dialog_setup_for_type */
SHOW_SHARE = (1 << 0),
SHOW_PORT = (1 << 1),
SHOW_USER = (1 << 2),
SHOW_DOMAIN = (1 << 3),
IS_ANONYMOUS = (1 << 4)
};
/* Remember to fill in descriptions below */
static struct MethodInfo methods[] = {
/* FIXME: we need to alias ssh to sftp */
{ "sftp", SHOW_PORT | SHOW_USER, 22 },
{ "ftp", SHOW_PORT | SHOW_USER, 21 },
{ "ftp", IS_ANONYMOUS | SHOW_PORT, 21 },
{ "smb", SHOW_SHARE | SHOW_USER | SHOW_DOMAIN, 0 },
{ "dav", SHOW_PORT | SHOW_USER, 80 },
/* FIXME: hrm, shouldn't it work? */
{ "davs", SHOW_PORT | SHOW_USER, 443 },
};
/* To get around non constant gettext strings */
static const char*
get_method_description (struct MethodInfo *meth)
{
if (strcmp (meth->scheme, "sftp") == 0) {
return _("SSH");
} else if (strcmp (meth->scheme, "ftp") == 0) {
if (meth->flags & IS_ANONYMOUS) {
return _("Public FTP");
} else {
return _("FTP (with login)");
}
} else if (strcmp (meth->scheme, "smb") == 0) {
return _("Windows share");
} else if (strcmp (meth->scheme, "dav") == 0) {
return _("WebDAV (HTTP)");
} else if (strcmp (meth->scheme, "davs") == 0) {
return _("Secure WebDAV (HTTPS)");
/* No descriptive text */
} else {
return meth->scheme;
}
}
static void
connect_dialog_restore_info_bar (NemoConnectServerDialog *dialog,
GtkMessageType message_type)
{
if (dialog->details->info_bar_content != NULL) {
gtk_widget_destroy (dialog->details->info_bar_content);
dialog->details->info_bar_content = NULL;
}
gtk_info_bar_set_message_type (GTK_INFO_BAR (dialog->details->info_bar),
message_type);
}
static void
connect_dialog_set_connecting (NemoConnectServerDialog *dialog)
{
GtkWidget *hbox;
GtkWidget *widget;
GtkWidget *content_area;
gint width, height;
connect_dialog_restore_info_bar (dialog, GTK_MESSAGE_INFO);
gtk_widget_show (dialog->details->info_bar);
content_area = gtk_info_bar_get_content_area (GTK_INFO_BAR (dialog->details->info_bar));
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
gtk_container_add (GTK_CONTAINER (content_area), hbox);
gtk_widget_show (hbox);
dialog->details->info_bar_content = hbox;
widget = gtk_spinner_new ();
gtk_icon_size_lookup (GTK_ICON_SIZE_SMALL_TOOLBAR, &width, &height);
gtk_widget_set_size_request (widget, width, height);
gtk_spinner_start (GTK_SPINNER (widget));
gtk_box_pack_start (GTK_BOX (hbox), widget, FALSE, FALSE, 6);
gtk_widget_show (widget);
widget = gtk_label_new (_("Connecting..."));
gtk_box_pack_start (GTK_BOX (hbox), widget, FALSE, FALSE, 6);
gtk_widget_show (widget);
gtk_widget_set_sensitive (dialog->details->connect_button, FALSE);
}
static void
connect_dialog_gvfs_error (NemoConnectServerDialog *dialog)
{
GtkWidget *hbox, *image, *content_area, *label;
connect_dialog_restore_info_bar (dialog, GTK_MESSAGE_ERROR);
content_area = gtk_info_bar_get_content_area (GTK_INFO_BAR (dialog->details->info_bar));
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
gtk_container_add (GTK_CONTAINER (content_area), hbox);
gtk_widget_show (hbox);
image = gtk_image_new_from_icon_name ("dialog-error-symbolic", GTK_ICON_SIZE_SMALL_TOOLBAR);
gtk_box_pack_start (GTK_BOX (hbox), image, FALSE, FALSE, 6);
gtk_widget_show (image);
label = gtk_label_new (_("Can't load the supported server method list.\n"
"Please check your gvfs installation."));
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 6);
gtk_widget_show (label);
gtk_widget_set_sensitive (dialog->details->connect_button, FALSE);
gtk_widget_set_sensitive (dialog->details->primary_grid, FALSE);
gtk_widget_show (dialog->details->info_bar);
}
static void
iconized_entry_restore (gpointer data,
gpointer user_data)
{
GtkEntry *entry;
NemoConnectServerDialog *dialog;
entry = data;
dialog = user_data;
gtk_entry_set_icon_from_stock (GTK_ENTRY (entry),
GTK_ENTRY_ICON_SECONDARY,
NULL);
g_signal_handlers_disconnect_by_func (entry,
iconized_entry_changed_cb,
dialog);
}
static void
iconized_entry_changed_cb (GtkEditable *entry,
NemoConnectServerDialog *dialog)
{
dialog->details->iconized_entries =
g_list_remove (dialog->details->iconized_entries, entry);
iconized_entry_restore (entry, dialog);
}
static void
iconize_entry (NemoConnectServerDialog *dialog,
GtkWidget *entry)
{
if (!g_list_find (dialog->details->iconized_entries, entry)) {
dialog->details->iconized_entries =
g_list_prepend (dialog->details->iconized_entries, entry);
gtk_entry_set_icon_from_icon_name (GTK_ENTRY (entry),
GTK_ENTRY_ICON_SECONDARY,
"dialog-warning-symbolic");
gtk_widget_grab_focus (entry);
g_signal_connect (entry, "changed",
G_CALLBACK (iconized_entry_changed_cb), dialog);
}
}
static void
connect_dialog_set_info_bar_error (NemoConnectServerDialog *dialog,
GError *error)
{
GtkWidget *content_area, *label, *entry, *hbox, *icon;
gchar *str;
const gchar *folder, *server;
connect_dialog_restore_info_bar (dialog, GTK_MESSAGE_WARNING);
content_area = gtk_info_bar_get_content_area (GTK_INFO_BAR (dialog->details->info_bar));
entry = NULL;
switch (error->code) {
case G_IO_ERROR_FAILED_HANDLED:
return;
case G_IO_ERROR_NOT_FOUND:
folder = gtk_entry_get_text (GTK_ENTRY (dialog->details->folder_entry));
server = gtk_entry_get_text (GTK_ENTRY (dialog->details->server_entry));
str = g_strdup_printf (_("The folder \"%s\" cannot be opened on \"%s\"."),
folder, server);
label = gtk_label_new (str);
entry = dialog->details->folder_entry;
g_free (str);
break;
case G_IO_ERROR_HOST_NOT_FOUND:
server = gtk_entry_get_text (GTK_ENTRY (dialog->details->server_entry));
str = g_strdup_printf (_("The server at \"%s\" cannot be found."), server);
label = gtk_label_new (str);
entry = dialog->details->server_entry;
g_free (str);
break;
case G_IO_ERROR_FAILED:
default:
label = gtk_label_new (error->message);
break;
}
gtk_label_set_line_wrap (GTK_LABEL (label), TRUE);
gtk_widget_show (dialog->details->info_bar);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
gtk_box_pack_start (GTK_BOX (content_area), hbox, FALSE, FALSE, 6);
gtk_widget_show (hbox);
icon = gtk_image_new_from_icon_name ("dialog-warning-symbolic",
GTK_ICON_SIZE_SMALL_TOOLBAR);
gtk_box_pack_start (GTK_BOX (hbox), icon, FALSE, FALSE, 6);
gtk_widget_show (icon);
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 6);
gtk_widget_show (label);
if (entry != NULL) {
iconize_entry (dialog, entry);
}
dialog->details->info_bar_content = hbox;
gtk_button_set_label (GTK_BUTTON (dialog->details->connect_button),
_("Try Again"));
gtk_widget_set_sensitive (dialog->details->connect_button, TRUE);
}
static void
connect_dialog_finish_fill (NemoConnectServerDialog *dialog)
{
GAskPasswordFlags flags;
GMountOperation *op;
flags = dialog->details->fill_details_flags;
op = G_MOUNT_OPERATION (dialog->details->fill_operation);
if (flags & G_ASK_PASSWORD_NEED_PASSWORD) {
g_mount_operation_set_password (op, gtk_entry_get_text (GTK_ENTRY (dialog->details->password_entry)));
}
if (flags & G_ASK_PASSWORD_NEED_USERNAME) {
g_mount_operation_set_username (op, gtk_entry_get_text (GTK_ENTRY (dialog->details->user_entry)));
}
if (flags & G_ASK_PASSWORD_NEED_DOMAIN) {
g_mount_operation_set_domain (op, gtk_entry_get_text (GTK_ENTRY (dialog->details->domain_entry)));
}
if (flags & G_ASK_PASSWORD_SAVING_SUPPORTED &&
gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (dialog->details->remember_checkbox))) {
g_mount_operation_set_password_save (op, G_PASSWORD_SAVE_PERMANENTLY);
}
connect_dialog_set_connecting (dialog);
g_simple_async_result_set_op_res_gboolean (dialog->details->fill_details_res, TRUE);
g_simple_async_result_complete (dialog->details->fill_details_res);
g_object_unref (dialog->details->fill_details_res);
dialog->details->fill_details_res = NULL;
g_object_unref (dialog->details->fill_operation);
dialog->details->fill_operation = NULL;
}
static void
connect_dialog_request_additional_details (NemoConnectServerDialog *self,
GAskPasswordFlags flags,
const gchar *default_user,
const gchar *default_domain)
{
GtkWidget *content_area, *label, *hbox, *icon;
self->details->fill_details_flags = flags;
connect_dialog_restore_info_bar (self, GTK_MESSAGE_WARNING);
content_area = gtk_info_bar_get_content_area (GTK_INFO_BAR (self->details->info_bar));
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
gtk_box_pack_start (GTK_BOX (content_area), hbox, FALSE, FALSE, 6);
gtk_widget_show (hbox);
icon = gtk_image_new_from_icon_name ("dialog-warning-symbolic",
GTK_ICON_SIZE_SMALL_TOOLBAR);
gtk_box_pack_start (GTK_BOX (hbox), icon, FALSE, FALSE, 6);
gtk_widget_show (icon);
label = gtk_label_new (_("Please verify your user details."));
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 6);
gtk_widget_show (label);
if (flags & G_ASK_PASSWORD_NEED_PASSWORD) {
iconize_entry (self, self->details->password_entry);
}
if (flags & G_ASK_PASSWORD_NEED_USERNAME) {
if (default_user != NULL && g_strcmp0 (default_user, "") != 0) {
gtk_entry_set_text (GTK_ENTRY (self->details->user_entry),
default_user);
} else {
iconize_entry (self, self->details->user_entry);
}
}
if (flags & G_ASK_PASSWORD_NEED_DOMAIN) {
if (default_domain != NULL && g_strcmp0 (default_domain, "") != 0) {
gtk_entry_set_text (GTK_ENTRY (self->details->domain_entry),
default_domain);
} else {
iconize_entry (self, self->details->domain_entry);
}
}
self->details->info_bar_content = hbox;
gtk_widget_set_sensitive (self->details->connect_button, TRUE);
gtk_button_set_label (GTK_BUTTON (self->details->connect_button),
_("Continue"));
if (!(flags & G_ASK_PASSWORD_SAVING_SUPPORTED)) {
g_signal_handler_disconnect (self->details->password_entry,
self->details->password_sensitive_id);
self->details->password_sensitive_id = 0;
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (self->details->remember_checkbox),
FALSE);
gtk_widget_set_sensitive (self->details->remember_checkbox, FALSE);
}
}
static void
display_location_async_cb (GObject *source,
GAsyncResult *res,
gpointer user_data)
{
NemoConnectServerDialog *dialog;
GError *error;
dialog = NEMO_CONNECT_SERVER_DIALOG (source);
error = NULL;
nemo_connect_server_dialog_display_location_finish (dialog,
res, &error);
if (error != NULL) {
connect_dialog_set_info_bar_error (dialog, error);
g_error_free (error);
} else {
gtk_widget_destroy (GTK_WIDGET (dialog));
}
}
static void
mount_enclosing_ready_cb (GObject *source,
GAsyncResult *res,
gpointer user_data)
{
GFile *location;
NemoConnectServerDialog *dialog;
GError *error;
error = NULL;
location = G_FILE (source);
dialog = user_data;
g_file_mount_enclosing_volume_finish (location, res, &error);
if (!error || g_error_matches (error, G_IO_ERROR, G_IO_ERROR_ALREADY_MOUNTED)) {
/* volume is mounted, show it */
nemo_connect_server_dialog_display_location_async (dialog, location,
display_location_async_cb, NULL);
} else {
if (dialog->details->should_destroy) {
gtk_widget_destroy (GTK_WIDGET (dialog));
} else {
connect_dialog_set_info_bar_error (dialog, error);
}
}
g_clear_object (&dialog->details->mount_cancellable);
if (error != NULL) {
g_error_free (error);
}
}
static void
connect_dialog_present_uri_async (NemoConnectServerDialog *self,
GFile *location)
{
GMountOperation *op;
self->details->mount_cancellable = g_cancellable_new ();
op = nemo_connect_server_operation_new (self);
g_file_mount_enclosing_volume (location,
0, op, self->details->mount_cancellable,
mount_enclosing_ready_cb, self);
g_object_unref (op);
}
static void
connect_dialog_connect_to_server (NemoConnectServerDialog *dialog)
{
struct MethodInfo *meth;
GFile *location;
int index;
GtkTreeIter iter;
char *user, *initial_path, *server, *folder, *domain, *port_str;
char *t, *uri;
char *temp, *stripped_server;
double port;
/* Get our method info */
gtk_combo_box_get_active_iter (GTK_COMBO_BOX (dialog->details->type_combo), &iter);
gtk_tree_model_get (gtk_combo_box_get_model (GTK_COMBO_BOX (dialog->details->type_combo)),
&iter, 0, &index, -1);
g_assert (index < (int)G_N_ELEMENTS (methods) && index >= 0);
meth = &(methods[index]);
server = gtk_editable_get_chars (GTK_EDITABLE (dialog->details->server_entry), 0, -1);
temp = g_strconcat (meth->scheme, "://", NULL);
if (g_str_has_prefix (server, temp)) {
stripped_server = g_strdup (server + strlen (temp));
g_free (server);
server = stripped_server;
}
g_free (temp);
user = NULL;
initial_path = g_strdup ("");
domain = NULL;
folder = NULL;
/* FTP special case */
if (meth->flags & IS_ANONYMOUS) {
user = g_strdup ("anonymous");
/* SMB special case */
} else if (strcmp (meth->scheme, "smb") == 0) {
g_free (initial_path);
t = gtk_editable_get_chars (GTK_EDITABLE (dialog->details->share_entry), 0, -1);
initial_path = g_strconcat ("/", t, NULL);
g_free (t);
}
/* username */
if (!user) {
t = gtk_editable_get_chars (GTK_EDITABLE (dialog->details->user_entry), 0, -1);
user = g_uri_escape_string (t, G_URI_RESERVED_CHARS_ALLOWED_IN_USERINFO, FALSE);
g_free (t);
}
/* domain */
domain = gtk_editable_get_chars (GTK_EDITABLE (dialog->details->domain_entry), 0, -1);
if (strlen (domain) != 0 && strcmp(meth->scheme, "smb") == 0) {
t = user;
user = g_strconcat (domain , ";" , t, NULL);
g_free (t);
}
/* folder */
folder = gtk_editable_get_chars (GTK_EDITABLE (dialog->details->folder_entry), 0, -1);
t = folder;
if (folder[0] != 0 && folder[0] != '/') {
folder = g_strconcat (initial_path, "/", t, NULL);
} else {
folder = g_strconcat (initial_path, "", t, NULL);
}
g_free (t);
t = folder;
folder = g_uri_escape_string (t, G_URI_RESERVED_CHARS_ALLOWED_IN_PATH, FALSE);
g_free (t);
/* port */
port = gtk_spin_button_get_value (GTK_SPIN_BUTTON (dialog->details->port_spinbutton));
if (port != 0 && port != meth->default_port) {
port_str = g_strdup_printf ("%d", (int) port);
} else {
port_str = NULL;
}
/* final uri */
uri = g_strdup_printf ("%s://%s%s%s%s%s%s",
meth->scheme,
(user != NULL) ? user : "",
(user != NULL && user[0] != 0) ? "@" : "",
server,
(port_str != NULL) ? ":" : "",
(port_str != NULL) ? port_str : "",
(folder != NULL) ? folder : "");
g_free (initial_path);
g_free (server);
g_free (folder);
g_free (user);
g_free (domain);
g_free (port_str);
location = g_file_new_for_uri (uri);
g_free (uri);
connect_dialog_set_connecting (dialog);
connect_dialog_present_uri_async (dialog,
location);
g_object_unref (location);
}
static void
connect_to_server_or_finish_fill (NemoConnectServerDialog *dialog)
{
if (dialog->details->fill_details_res != NULL) {
connect_dialog_finish_fill (dialog);
} else {
connect_dialog_connect_to_server (dialog);
}
}
static gboolean
connect_dialog_abort_mount_operation (NemoConnectServerDialog *dialog)
{
gboolean retval = FALSE;
if (dialog->details->mount_cancellable != NULL) {
g_cancellable_cancel (dialog->details->mount_cancellable);
retval = TRUE;
} else if (dialog->details->fill_details_res != NULL) {
g_simple_async_result_set_op_res_gboolean (dialog->details->fill_details_res, FALSE);
g_simple_async_result_complete (dialog->details->fill_details_res);
g_object_unref (dialog->details->fill_details_res);
dialog->details->fill_details_res = NULL;
if (dialog->details->fill_operation) {
g_object_unref (dialog->details->fill_operation);
dialog->details->fill_operation = NULL;
}
retval = TRUE;
}
return retval;
}
static void
connect_dialog_destroy (NemoConnectServerDialog *dialog)
{
if (connect_dialog_abort_mount_operation (dialog)) {
dialog->details->should_destroy = TRUE;
gtk_widget_hide (GTK_WIDGET (dialog));
} else {
gtk_widget_destroy (GTK_WIDGET (dialog));
}
}
static void
connect_dialog_response_cb (NemoConnectServerDialog *dialog,
int response_id,
gpointer data)
{
switch (response_id) {
case RESPONSE_CONNECT:
connect_to_server_or_finish_fill (dialog);
break;
case GTK_RESPONSE_NONE:
case GTK_RESPONSE_DELETE_EVENT:
case GTK_RESPONSE_CANCEL:
connect_dialog_destroy (dialog);
break;
default :
g_assert_not_reached ();
}
}
static void
connect_dialog_cleanup (NemoConnectServerDialog *dialog)
{
/* hide the infobar */
gtk_widget_hide (dialog->details->info_bar);
/* set the connect button label back to 'Connect' */
gtk_button_set_label (GTK_BUTTON (dialog->details->connect_button),
_("C_onnect"));
/* if there was a pending mount operation, cancel it. */
connect_dialog_abort_mount_operation (dialog);
/* restore password checkbox sensitivity */
if (dialog->details->password_sensitive_id == 0) {
dialog->details->password_sensitive_id =
g_signal_connect (dialog->details->password_entry, "changed",
G_CALLBACK (sensitive_entry_changed_callback),
dialog->details->remember_checkbox);
sensitive_entry_changed_callback (GTK_EDITABLE (dialog->details->password_entry),
dialog->details->remember_checkbox);
}
/* remove icons on the entries */
g_list_foreach (dialog->details->iconized_entries,
(GFunc) iconized_entry_restore, dialog);
g_list_free (dialog->details->iconized_entries);
dialog->details->iconized_entries = NULL;
dialog->details->last_password_set = FALSE;
}
static void
connect_dialog_setup_for_type (NemoConnectServerDialog *dialog)
{
struct MethodInfo *meth;
int index;;
GtkTreeIter iter;
connect_dialog_cleanup (dialog);
/* get our method info */
if (!gtk_combo_box_get_active_iter (GTK_COMBO_BOX (dialog->details->type_combo),
&iter)) {
/* there are no entries in the combo, something is wrong
* with our GVfs installation.
*/
connect_dialog_gvfs_error (dialog);
return;
}
gtk_tree_model_get (gtk_combo_box_get_model (GTK_COMBO_BOX (dialog->details->type_combo)),
&iter, 0, &index, -1);
g_assert (index < (int)G_N_ELEMENTS (methods) && index >= 0);
meth = &(methods[index]);
if (g_settings_get_int (nemo_preferences, NEMO_PREFERENCES_LAST_SERVER_CONNECT_METHOD) != index) {
g_settings_set_int (nemo_preferences, NEMO_PREFERENCES_LAST_SERVER_CONNECT_METHOD, index);
}
g_object_set (dialog->details->share_entry,
"visible",
(meth->flags & SHOW_SHARE) != 0,
NULL);
g_object_set (dialog->details->port_spinbutton,
"sensitive",
(meth->flags & SHOW_PORT) != 0,
"value", (gdouble) meth->default_port,
NULL);
g_object_set (dialog->details->user_details,
"visible",
(meth->flags & SHOW_USER) != 0 ||
(meth->flags & SHOW_DOMAIN) != 0,
NULL);
g_object_set (dialog->details->user_entry,
"visible",
(meth->flags & SHOW_USER) != 0,
NULL);
g_object_set (dialog->details->password_entry,
"visible",
(meth->flags & SHOW_USER) != 0,
NULL);
g_object_set (dialog->details->domain_entry,
"visible",
(meth->flags & SHOW_DOMAIN) != 0,
NULL);
}
static void
sensitive_entry_changed_callback (GtkEditable *editable,
GtkWidget *widget)
{
guint length;
length = gtk_entry_get_text_length (GTK_ENTRY (editable));
gtk_widget_set_sensitive (widget, length > 0);
}
static void
bind_visibility (NemoConnectServerDialog *dialog,
GtkWidget *source,
GtkWidget *dest)
{
g_object_bind_property (source,
"visible",
dest,
"visible",
G_BINDING_DEFAULT);
}
static void
nemo_connect_server_dialog_init (NemoConnectServerDialog *dialog)
{
GtkWidget *label;
GtkWidget *alignment;
GtkWidget *content_area;
GtkWidget *combo, *grid;
GtkWidget *hbox, *connect_button, *checkbox;
GtkListStore *store;
GtkCellRenderer *renderer;
gchar *str;
guint i;
dialog->details = G_TYPE_INSTANCE_GET_PRIVATE (dialog, NEMO_TYPE_CONNECT_SERVER_DIALOG,
NemoConnectServerDialogDetails);
content_area = gtk_dialog_get_content_area (GTK_DIALOG (dialog));
/* set dialog properties */
gtk_window_set_title (GTK_WINDOW (dialog), _("Connect to Server"));
gtk_container_set_border_width (GTK_CONTAINER (dialog), 6);
gtk_box_set_spacing (GTK_BOX (content_area), 2);
gtk_window_set_resizable (GTK_WINDOW (dialog), FALSE);
/* create the size group */
dialog->details->labels_size_group = gtk_size_group_new (GTK_SIZE_GROUP_HORIZONTAL);
dialog->details->contents_size_group = gtk_size_group_new (GTK_SIZE_GROUP_HORIZONTAL);
/* infobar */
dialog->details->info_bar = gtk_info_bar_new ();
gtk_info_bar_set_message_type (GTK_INFO_BAR (dialog->details->info_bar),
GTK_MESSAGE_INFO);
gtk_box_pack_start (GTK_BOX (content_area), dialog->details->info_bar,
FALSE, FALSE, 6);
/* server settings label */
label = gtk_label_new (NULL);
str = g_strdup_printf ("<b>%s</b>", _("Server Details"));
gtk_label_set_markup (GTK_LABEL (label), str);
g_free (str);
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
gtk_box_pack_start (GTK_BOX (content_area), label, FALSE, FALSE, 6);
gtk_size_group_add_widget (dialog->details->labels_size_group, label);
gtk_widget_show (label);
/* server settings alignment */
alignment = gtk_alignment_new (0, 0, 0, 0);
gtk_alignment_set_padding (GTK_ALIGNMENT (alignment),
0, 0, 12, 0);
gtk_box_pack_start (GTK_BOX (content_area), alignment, TRUE, TRUE, 0);
gtk_widget_show (alignment);
grid = gtk_grid_new ();
gtk_orientable_set_orientation (GTK_ORIENTABLE (grid), GTK_ORIENTATION_VERTICAL);
gtk_grid_set_row_spacing (GTK_GRID (grid), 6);
gtk_grid_set_column_spacing (GTK_GRID (grid), 3);
gtk_container_add (GTK_CONTAINER (alignment), grid);
gtk_widget_show (grid);
dialog->details->primary_grid = grid;
/* first row: server entry + port spinbutton */
label = gtk_label_new_with_mnemonic (_("_Server:"));
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
gtk_container_add (GTK_CONTAINER (grid), label);
gtk_size_group_add_widget (dialog->details->labels_size_group, label);
gtk_widget_show (label);
hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 6);
gtk_widget_show (hbox);
gtk_grid_attach_next_to (GTK_GRID (grid), hbox, label,
GTK_POS_RIGHT,
1, 1);
gtk_size_group_add_widget (dialog->details->contents_size_group, hbox);
dialog->details->server_entry = gtk_entry_new ();
gtk_entry_set_activates_default (GTK_ENTRY (dialog->details->server_entry), TRUE);
gtk_box_pack_start (GTK_BOX (hbox), dialog->details->server_entry, FALSE, FALSE, 0);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), dialog->details->server_entry);
gtk_widget_show (dialog->details->server_entry);
/* port */
label = gtk_label_new_with_mnemonic (_("_Port:"));
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
gtk_widget_show (label);
dialog->details->port_spinbutton =
gtk_spin_button_new_with_range (0.0, 65535.0, 1.0);
g_object_set (dialog->details->port_spinbutton,
"digits", 0,
"numeric", TRUE,
"update-policy", GTK_UPDATE_IF_VALID,
NULL);
gtk_box_pack_start (GTK_BOX (hbox), dialog->details->port_spinbutton,
FALSE, FALSE, 0);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), dialog->details->port_spinbutton);
gtk_widget_show (dialog->details->port_spinbutton);
/* second row: type combobox */
label = gtk_label_new_with_mnemonic (_("_Type:"));
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
gtk_container_add (GTK_CONTAINER (grid), label);
gtk_size_group_add_widget (dialog->details->labels_size_group, label);
gtk_widget_show (label);
dialog->details->type_combo = combo = gtk_combo_box_new ();
gtk_size_group_add_widget (dialog->details->contents_size_group, dialog->details->type_combo);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), dialog->details->type_combo);
gint last = g_settings_get_int (nemo_preferences, NEMO_PREFERENCES_LAST_SERVER_CONNECT_METHOD);
/* each row contains: method index, textual description */
store = gtk_list_store_new (2, G_TYPE_INT, G_TYPE_STRING);
gtk_combo_box_set_model (GTK_COMBO_BOX (combo), GTK_TREE_MODEL (store));
g_object_unref (store);
renderer = gtk_cell_renderer_text_new ();
gtk_cell_layout_pack_start (GTK_CELL_LAYOUT (combo), renderer, TRUE);
gtk_cell_layout_add_attribute (GTK_CELL_LAYOUT (combo), renderer, "text", 1);
for (i = 0; i < G_N_ELEMENTS (methods); i++) {
GtkTreeIter iter;
const gchar * const *supported;
guint j;
/* skip methods that don't have corresponding gvfs uri schemes */
supported = g_vfs_get_supported_uri_schemes (g_vfs_get_default ());
if (methods[i].scheme != NULL) {
gboolean found;
found = FALSE;
for (j = 0; supported[j] != NULL; j++) {
if (strcmp (methods[i].scheme, supported[j]) == 0) {
found = TRUE;
break;
}
}
if (!found) {
continue;
}
}
gtk_list_store_append (store, &iter);
gtk_list_store_set (store, &iter,
0, (int)i,
1, get_method_description (&(methods[i])),
-1);
if ((int)i == last) {
gtk_combo_box_set_active_iter (GTK_COMBO_BOX (combo), &iter);
}
}
if (gtk_combo_box_get_active (GTK_COMBO_BOX (combo)) < 0) {
/* default method not available, use any other */
gtk_combo_box_set_active (GTK_COMBO_BOX (combo), 0);
}
gtk_widget_show (combo);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), combo);
gtk_grid_attach_next_to (GTK_GRID (grid), combo, label,
GTK_POS_RIGHT, 1, 1);
g_signal_connect_swapped (combo, "changed",
G_CALLBACK (connect_dialog_setup_for_type),
dialog);
/* third row: share entry */
label = gtk_label_new_with_mnemonic (_("Sh_are:"));
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
gtk_container_add (GTK_CONTAINER (grid), label);
gtk_size_group_add_widget (dialog->details->labels_size_group, label);
dialog->details->share_entry = gtk_entry_new ();
gtk_entry_set_activates_default (GTK_ENTRY (dialog->details->share_entry), TRUE);
gtk_grid_attach_next_to (GTK_GRID (grid), dialog->details->share_entry, label,
GTK_POS_RIGHT, 1, 1);
gtk_size_group_add_widget (dialog->details->contents_size_group, dialog->details->share_entry);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), dialog->details->share_entry);
bind_visibility (dialog, dialog->details->share_entry, label);
/* fourth row: folder entry */
label = gtk_label_new_with_mnemonic (_("_Folder:"));
gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
gtk_container_add (GTK_CONTAINER (grid), label);
gtk_size_group_add_widget (dialog->details->labels_size_group, label);
gtk_label_set_mnemonic_widget (GTK_LABEL (label), dialog->details->share_entry);
gtk_widget_show (label);