/*
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) version 3.
*
* 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with the program; if not, see <http://www.gnu.org/licenses/>
*
*
* Authors:
* Shakti Sen <shprasad@novell.com>
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <glade/glade-xml.h>
#include <gtk/gtk.h>
#include <e-util/e-error.h>
#include <e-folder.h>
#include <exchange-account.h>
#include <exchange-hierarchy.h>
#include "exchange-hierarchy-foreign.h"
#include <e2k-types.h>
#include <exchange-types.h>
#include <e2k-propnames.h>
#include <libedataserverui/e-name-selector.h>
#include "exchange-config-listener.h"
#include "exchange-folder-subscription.h"
#include "exchange-operations.h"
static void
user_response (ENameSelectorDialog *name_selector_dialog, gint response, gpointer data)
{
gtk_widget_hide (GTK_WIDGET (name_selector_dialog));
}
static void
user_clicked (GtkWidget *button, ENameSelector *name_selector)
{
ENameSelectorDialog *name_selector_dialog;
name_selector_dialog = e_name_selector_peek_dialog (name_selector);
gtk_window_set_modal (GTK_WINDOW (name_selector_dialog), TRUE);
gtk_widget_show (GTK_WIDGET (name_selector_dialog));
}
static GtkWidget *
setup_name_selector (GladeXML *glade_xml, ENameSelector **name_selector_ret)
{
ENameSelector *name_selector;
ENameSelectorModel *name_selector_model;
ENameSelectorDialog *name_selector_dialog;
GtkWidget *placeholder;
GtkWidget *widget;
GtkWidget *button;
placeholder = glade_xml_get_widget (glade_xml, "user-picker-placeholder");
g_assert (GTK_IS_CONTAINER (placeholder));
name_selector = e_name_selector_new ();
name_selector_model = e_name_selector_peek_model (name_selector);
/* FIXME Limit to one user */
e_name_selector_model_add_section (name_selector_model, "User", _("User"), NULL);
/* Listen for responses whenever the dialog is shown */
name_selector_dialog = e_name_selector_peek_dialog (name_selector);
g_signal_connect (name_selector_dialog, "response",
G_CALLBACK (user_response), name_selector);
widget = GTK_WIDGET (e_name_selector_peek_section_entry (name_selector, "User"));
gtk_widget_show (widget);
button = glade_xml_get_widget (glade_xml, "button-user");
g_signal_connect (button, "clicked", G_CALLBACK (user_clicked), name_selector);
gtk_box_pack_start (GTK_BOX (placeholder), widget, TRUE, TRUE, 6);
*name_selector_ret = name_selector;
return widget;
}
static void
setup_folder_name_combo (GladeXML *glade_xml, gchar *fname)
{
GtkWidget *combo;
GList *string_list;
char *strings[] = {
"Calendar",
"Inbox",
"Contacts",
"Tasks",
NULL
/* FIXME: Should these be translated? */
};
int i;
combo = glade_xml_get_widget (glade_xml, "folder-name-combo");
g_assert (GTK_IS_COMBO (combo));
string_list = NULL;
for (i = 0; strings[i] != NULL; i ++)
string_list = g_list_append (string_list, strings[i]);
gtk_combo_set_popdown_strings (GTK_COMBO (combo), string_list);
g_list_free (string_list);
gtk_entry_set_text (GTK_ENTRY (GTK_COMBO (combo)->entry), fname);
}
static void
folder_name_entry_changed_callback (GtkEditable *editable,
void *data)
{
GtkDialog *dialog = GTK_DIALOG (data);
const char *folder_name_text = gtk_entry_get_text (GTK_ENTRY (editable));
if (*folder_name_text == '\0')
gtk_dialog_set_response_sensitive (dialog, GTK_RESPONSE_OK, FALSE);
else
gtk_dialog_set_response_sensitive (dialog, GTK_RESPONSE_OK, TRUE);
}
static void
user_name_entry_changed_callback (GtkEditable *editable, void *data)
{
GtkDialog *dialog = GTK_DIALOG (data);
const char *user_name_text = gtk_entry_get_text (GTK_ENTRY (editable));
if (*user_name_text == '\0')
gtk_dialog_set_response_sensitive (dialog, GTK_RESPONSE_OK, FALSE);
else
gtk_dialog_set_response_sensitive (dialog, GTK_RESPONSE_OK, TRUE);
}
static void
setup_server_option_menu (GladeXML *glade_xml, gchar *mail_account)
{
GtkWidget *widget;
GtkWidget *menu;
GtkWidget *menu_item;
widget = glade_xml_get_widget (glade_xml, "server-option-menu");
g_return_if_fail (GTK_IS_OPTION_MENU (widget));
menu = gtk_menu_new ();
gtk_widget_show (menu);
menu_item = gtk_menu_item_new_with_label (mail_account);
gtk_widget_show (menu_item);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), menu_item);
gtk_option_menu_set_menu (GTK_OPTION_MENU (widget), menu);
/* FIXME: Default to the current storage in the shell view. */
}
typedef struct {
ExchangeAccount *account;
ENameSelector *name_selector;
GtkWidget *name_selector_widget;
GtkWidget *folder_name_entry;
}SubscriptionInfo;
static void
destroy_subscription_info (SubscriptionInfo *subscription_info)
{
if (subscription_info->name_selector) {
g_object_unref (subscription_info->name_selector);
subscription_info->name_selector = NULL;
}
g_free (subscription_info);
}
static void
subscribe_to_folder (GtkWidget *dialog, gint response, gpointer data)
{
SubscriptionInfo *subscription_info = data;
gchar *user_email_address = NULL, *folder_name = NULL, *path = NULL;
char *subscriber_email;
EFolder *folder = NULL;
EDestinationStore *destination_store;
GList *destinations;
EDestination *destination;
ExchangeAccountFolderResult result;
if (response == GTK_RESPONSE_CANCEL) {
gtk_widget_destroy (dialog);
destroy_subscription_info (subscription_info);
}
else if (response == GTK_RESPONSE_OK) {
while (TRUE) {
destination_store = e_name_selector_entry_peek_destination_store (
E_NAME_SELECTOR_ENTRY (GTK_ENTRY (subscription_info->name_selector_widget)));
destinations = e_destination_store_list_destinations (destination_store);
if (!destinations)
break;
destination = destinations->data;
user_email_address = g_strdup (e_destination_get_email (destination));
g_list_free (destinations);
if (user_email_address != NULL && *user_email_address != '\0')
break;
/* check if user is trying to subscribe to his own folder */
subscriber_email = exchange_account_get_email_id (subscription_info->account);
if (subscriber_email != NULL && *subscriber_email != '\0') {
if (g_str_equal (subscriber_email, user_email_address)) {
e_error_run (NULL, ERROR_DOMAIN ":folder-exists-error", NULL);
g_free (user_email_address);
gtk_widget_destroy (dialog);
destroy_subscription_info (subscription_info);
return;
}
}
/* It would be nice to insensitivize the OK button appropriately
instead of doing this, but unfortunately we can't do this for the
Bonobo control. */
e_error_run (GTK_WINDOW (dialog), ERROR_DOMAIN ":select-user", NULL);
}
folder_name = g_strdup (gtk_entry_get_text (GTK_ENTRY (subscription_info->folder_name_entry)));
if (user_email_address && folder_name) {
result = exchange_account_discover_shared_folder (subscription_info->account,
user_email_address,
folder_name, &folder);
g_free (folder_name);
gtk_widget_hide (dialog);
switch (result) {
case EXCHANGE_ACCOUNT_FOLDER_OK:
exchange_account_rescan_tree (subscription_info->account);
if (!g_ascii_strcasecmp (e_folder_get_type_string (folder), "mail"))
e_error_run (NULL, ERROR_DOMAIN ":folder-restart-evo", NULL);
break;
case EXCHANGE_ACCOUNT_FOLDER_ALREADY_EXISTS:
e_error_run (NULL, ERROR_DOMAIN ":folder-exists-error", NULL);
break;
case EXCHANGE_ACCOUNT_FOLDER_DOES_NOT_EXIST:
e_error_run (NULL, ERROR_DOMAIN ":folder-doesnt-exist-error", NULL);
break;
case EXCHANGE_ACCOUNT_FOLDER_UNKNOWN_TYPE:
e_error_run (NULL, ERROR_DOMAIN ":folder-unknown-type", NULL);
break;
case EXCHANGE_ACCOUNT_FOLDER_PERMISSION_DENIED:
e_error_run (NULL, ERROR_DOMAIN ":folder-perm-error", NULL);
break;
case EXCHANGE_ACCOUNT_FOLDER_OFFLINE:
e_error_run (NULL, ERROR_DOMAIN ":folder-offline-error", NULL);
break;
case EXCHANGE_ACCOUNT_FOLDER_UNSUPPORTED_OPERATION:
e_error_run (NULL, ERROR_DOMAIN ":folder-unsupported-error", NULL);
break;
case EXCHANGE_ACCOUNT_FOLDER_GC_NOTREACHABLE:
e_error_run (NULL, ERROR_DOMAIN ":folder-no-gc-error", NULL);
break;
case EXCHANGE_ACCOUNT_FOLDER_NO_SUCH_USER:
e_error_run (NULL, ERROR_DOMAIN ":no-user-error", user_email_address, NULL);
break;
case EXCHANGE_ACCOUNT_FOLDER_GENERIC_ERROR:
e_error_run (NULL, ERROR_DOMAIN ":folder-generic-error", NULL);
break;
default:
break;
}
}
if (!folder) {
g_free (user_email_address);
gtk_widget_destroy (dialog);
return;
}
g_object_unref (folder);
path = g_strdup_printf ("/%s", user_email_address);
exchange_account_open_folder (subscription_info->account, path);
g_free (path);
g_free (user_email_address);
gtk_widget_destroy (dialog);
destroy_subscription_info (subscription_info);
}
}
gboolean
create_folder_subscription_dialog (ExchangeAccount *account, gchar *fname)
{
ENameSelector *name_selector;
GladeXML *glade_xml;
GtkWidget *dialog, *ok_button;
SubscriptionInfo *subscription_info;
int mode;
exchange_account_is_offline (account, &mode);
if (mode == OFFLINE_MODE)
return FALSE;
subscription_info = g_new0 (SubscriptionInfo, 1);
subscription_info->account = account;
glade_xml = glade_xml_new (CONNECTOR_GLADEDIR "/e-foreign-folder-dialog.glade",
NULL, NULL);
g_return_val_if_fail (glade_xml != NULL, FALSE);
dialog = glade_xml_get_widget (glade_xml, "dialog");
g_return_val_if_fail (dialog != NULL, FALSE);
gtk_window_set_modal (GTK_WINDOW (dialog), FALSE);
gtk_window_set_title (GTK_WINDOW (dialog), _("Subscribe to Other User's Folder"));
subscription_info->name_selector_widget = setup_name_selector (glade_xml, &name_selector);
subscription_info->name_selector = name_selector;
gtk_widget_grab_focus (subscription_info->name_selector_widget);
ok_button = glade_xml_get_widget (glade_xml, "button1");
gtk_widget_set_sensitive (ok_button, FALSE);
g_signal_connect (subscription_info->name_selector_widget, "changed",
G_CALLBACK (user_name_entry_changed_callback), dialog);
setup_server_option_menu (glade_xml, account->account_name);
setup_folder_name_combo (glade_xml, fname);
subscription_info->folder_name_entry = glade_xml_get_widget (glade_xml, "folder-name-entry");
g_signal_connect (dialog, "response", G_CALLBACK (subscribe_to_folder), subscription_info);
gtk_widget_show (dialog);
/* Connect the callback to set the OK button insensitive when there is
no text in the folder_name_entry. Notice that we put a value there
by default so the OK button is sensitive by default. */
g_signal_connect (subscription_info->folder_name_entry, "changed",
G_CALLBACK (folder_name_entry_changed_callback), dialog);
return TRUE;
}
