/*
* 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:
* Christian Kellner <gicmo@gnome.org>
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <glib/gi18n-lib.h>
#include <gtk/gtk.h>
#include <e-util/e-config.h>
#include <e-util/e-plugin.h>
#include <e-util/e-plugin-util.h>
#include <calendar/gui/e-cal-config.h>
#include <libedataserver/e-account-list.h>
#include <libecal/e-cal-client.h>
#include <string.h>
#include "caldav-browse-server.h"
#define d(x)
/*****************************************************************************/
/* prototypes */
gint e_plugin_lib_enable (EPlugin *ep,
gint enable);
GtkWidget * oge_caldav (EPlugin *epl,
EConfigHookItemFactoryData *data);
/*****************************************************************************/
/* plugin intialization */
static void
ensure_caldav_source_group (ECalClientSourceType source_type)
{
ESourceList *slist;
GError *error = NULL;
if (!e_cal_client_get_sources (&slist, source_type, &error)) {
g_warning ("Could not get calendar sources: %s", error ? error->message : "Unknown error");
if (error)
g_error_free (error);
return;
}
e_source_list_ensure_group (slist, _("CalDAV"), "caldav://", FALSE);
g_object_unref (slist);
}
gint
e_plugin_lib_enable (EPlugin *ep, gint enable)
{
if (enable) {
d(g_print ("CalDAV Eplugin starting up ...\n"));
ensure_caldav_source_group (E_CAL_CLIENT_SOURCE_TYPE_EVENTS);
ensure_caldav_source_group (E_CAL_CLIENT_SOURCE_TYPE_TASKS);
ensure_caldav_source_group (E_CAL_CLIENT_SOURCE_TYPE_MEMOS);
}
return 0;
}
/*****************************************************************************/
static void
location_changed_cb (GtkEntry *editable, ESource *source)
{
SoupURI *suri;
gchar *ruri;
const gchar *uri, *username;
uri = gtk_entry_get_text (editable);
suri = soup_uri_new (uri);
if (!suri)
return;
username = e_source_get_property (source, "username");
if (username && !*username)
username = NULL;
soup_uri_set_user (suri, username);
ruri = e_plugin_util_uri_no_proto (suri);
e_source_set_relative_uri (source, ruri);
g_free (ruri);
soup_uri_free (suri);
}
static void
user_changed_cb (GtkEntry *editable, ESource *source)
{
SoupURI *suri;
gchar *uri, *ruri;
const gchar *user;
uri = e_source_get_uri (source);
user = gtk_entry_get_text (editable);
if (uri == NULL)
return;
suri = soup_uri_new (uri);
g_free (uri);
if (suri == NULL)
return;
soup_uri_set_user (suri, NULL);
if (user != NULL && *user) {
soup_uri_set_user (suri, user);
e_source_set_property (source, "auth", "1");
} else {
e_source_set_property (source, "auth", NULL);
}
e_source_set_property (source, "username", user);
ruri = e_plugin_util_uri_no_proto (suri);
e_source_set_relative_uri (source, ruri);
g_free (ruri);
soup_uri_free (suri);
}
static void
browse_cal_clicked_cb (GtkButton *button, gpointer user_data)
{
GtkEntry *url, *username, *usermail;
GtkToggleButton *ssl, *autoschedule;
gchar *new_url, *new_usermail;
gboolean new_autoschedule;
g_return_if_fail (button != NULL);
url = g_object_get_data (G_OBJECT (button), "caldav-url");
ssl = g_object_get_data (G_OBJECT (button), "caldav-ssl");
username = g_object_get_data (G_OBJECT (button), "caldav-username");
usermail = g_object_get_data (G_OBJECT (button), "caldav-usermail");
autoschedule = g_object_get_data (G_OBJECT (button), "caldav-autoschedule");
g_return_if_fail (url != NULL);
g_return_if_fail (GTK_IS_ENTRY (url));
g_return_if_fail (ssl != NULL);
g_return_if_fail (GTK_IS_TOGGLE_BUTTON (ssl));
g_return_if_fail (username != NULL);
g_return_if_fail (GTK_IS_ENTRY (username));
g_return_if_fail (usermail != NULL);
g_return_if_fail (GTK_IS_ENTRY (usermail));
g_return_if_fail (autoschedule != NULL);
g_return_if_fail (GTK_IS_TOGGLE_BUTTON (autoschedule));
new_usermail = g_strdup (gtk_entry_get_text (usermail)),
new_autoschedule = gtk_toggle_button_get_active (autoschedule);
new_url = caldav_browse_server (
GTK_WINDOW (gtk_widget_get_toplevel (GTK_WIDGET (button))),
gtk_entry_get_text (url),
gtk_entry_get_text (username),
gtk_toggle_button_get_active (ssl),
&new_usermail,
&new_autoschedule,
GPOINTER_TO_INT (user_data));
if (new_url) {
gtk_entry_set_text (url, new_url);
g_free (new_url);
if (new_usermail)
gtk_entry_set_text (usermail, new_usermail);
gtk_toggle_button_set_active (autoschedule, new_autoschedule);
}
g_free (new_usermail);
}
GtkWidget *
oge_caldav (EPlugin *epl,
EConfigHookItemFactoryData *data)
{
ECalConfigTargetSource *t = (ECalConfigTargetSource *) data->target;
ESource *source;
SoupURI *suri;
GtkWidget *parent, *location, *ssl, *user, *mail, *autoschedule, *browse_cal;
gchar *uri, *username;
guint n_rows;
source = t->source;
if (!e_plugin_util_is_group_proto (e_source_peek_group (source), "caldav")) {
return NULL;
}
/* Extract the username from the uri so we can prefill the
* dialog right, remove the username from the url then */
uri = e_source_get_uri (source);
suri = soup_uri_new (uri);
g_free (uri);
if (suri) {
soup_uri_set_user (suri, NULL);
soup_uri_set_password (suri, NULL);
uri = soup_uri_to_string (suri, FALSE);
soup_uri_free (suri);
} else {
uri = g_strdup ("");
}
username = e_source_get_duped_property (source, "username");
/* Build up the UI */
parent = data->parent;
location = e_plugin_util_add_entry (parent, _("_URL:"), NULL, NULL);
gtk_entry_set_text (GTK_ENTRY (location), uri);
g_signal_connect (
location, "changed",
G_CALLBACK (location_changed_cb), source);
ssl = e_plugin_util_add_check (parent, _("Use _SSL"), source, "ssl", "1", "0");
user = e_plugin_util_add_entry (parent, _("User_name:"), NULL, NULL);
gtk_entry_set_text (GTK_ENTRY (user), username ? username : "");
g_signal_connect (
user, "changed",
G_CALLBACK (user_changed_cb), source);
g_free (uri);
g_free (username);
mail = e_plugin_util_add_entry (parent, _("User e-_mail:"), source, "usermail");
autoschedule = e_plugin_util_add_check (
parent, _("Server _handles meeting invitations"),
source, "autoschedule", "1", "0");
browse_cal = gtk_button_new_with_mnemonic (_("Brows_e server for a calendar"));
gtk_widget_show (browse_cal);
g_object_get (parent, "n-rows", &n_rows, NULL);
gtk_table_attach (
GTK_TABLE (parent), browse_cal, 1, 2,
n_rows, n_rows + 1, GTK_FILL, 0, 0, 0);
g_object_set_data (G_OBJECT (browse_cal), "caldav-url", location);
g_object_set_data (G_OBJECT (browse_cal), "caldav-ssl", ssl);
g_object_set_data (G_OBJECT (browse_cal), "caldav-username", user);
g_object_set_data (G_OBJECT (browse_cal), "caldav-usermail", mail);
g_object_set_data (G_OBJECT (browse_cal), "caldav-autoschedule", autoschedule);
g_signal_connect (
browse_cal, "clicked",
G_CALLBACK (browse_cal_clicked_cb),
GINT_TO_POINTER (t->source_type));
e_plugin_util_add_refresh (parent, _("Re_fresh:"), source, "refresh");
return location;
}
