/*
* evolution-cal-config-caldav.c
*
* 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/>
*
*/
#include <config.h>
#include <glib/gi18n-lib.h>
#include <libebackend/libebackend.h>
#include <e-util/e-util.h>
#include "e-caldav-chooser.h"
#include "e-caldav-chooser-dialog.h"
#define HTTP_PORT 80
#define HTTPS_PORT 443
typedef ESourceConfigBackend ECalConfigCalDAV;
typedef ESourceConfigBackendClass ECalConfigCalDAVClass;
typedef struct _Context Context;
struct _Context {
ESourceConfigBackend *backend; /* not referenced */
ESource *scratch_source; /* not referenced */
GtkWidget *url_entry;
GtkWidget *email_entry;
GtkWidget *find_button;
GtkWidget *auto_schedule_toggle;
};
/* Module Entry Points */
void e_module_load (GTypeModule *type_module);
void e_module_unload (GTypeModule *type_module);
/* Forward Declarations */
GType e_cal_config_caldav_get_type (void);
G_DEFINE_DYNAMIC_TYPE (
ECalConfigCalDAV,
e_cal_config_caldav,
E_TYPE_SOURCE_CONFIG_BACKEND)
static Context *
cal_config_caldav_context_new (ESourceConfigBackend *backend,
ESource *scratch_source)
{
Context *context;
context = g_slice_new0 (Context);
context->backend = backend;
context->scratch_source = scratch_source;
return context;
}
static void
cal_config_caldav_context_free (Context *context)
{
g_object_unref (context->url_entry);
g_object_unref (context->email_entry);
g_object_unref (context->find_button);
g_object_unref (context->auto_schedule_toggle);
g_slice_free (Context, context);
}
static void
cal_config_caldav_run_dialog (GtkButton *button,
Context *context)
{
ESourceConfig *config;
ESourceRegistry *registry;
ECalClientSourceType source_type;
GtkWidget *dialog;
GtkWidget *widget;
gpointer parent;
config = e_source_config_backend_get_config (context->backend);
registry = e_source_config_get_registry (config);
parent = gtk_widget_get_toplevel (GTK_WIDGET (config));
parent = gtk_widget_is_toplevel (parent) ? parent : NULL;
source_type = e_cal_source_config_get_source_type (
E_CAL_SOURCE_CONFIG (config));
widget = e_caldav_chooser_new (
registry, context->scratch_source, source_type);
dialog = e_caldav_chooser_dialog_new (
E_CALDAV_CHOOSER (widget), parent);
if (parent != NULL)
g_object_bind_property (
parent, "icon-name",
dialog, "icon-name",
G_BINDING_SYNC_CREATE);
gtk_dialog_run (GTK_DIALOG (dialog));
gtk_widget_destroy (dialog);
}
static gboolean
cal_config_caldav_uri_to_text (GBinding *binding,
const GValue *source_value,
GValue *target_value,
gpointer user_data)
{
SoupURI *soup_uri;
gchar *text;
soup_uri = g_value_get_boxed (source_value);
soup_uri_set_user (soup_uri, NULL);
text = soup_uri_to_string (soup_uri, FALSE);
g_value_take_string (target_value, text);
return TRUE;
}
static gboolean
cal_config_caldav_text_to_uri (GBinding *binding,
const GValue *source_value,
GValue *target_value,
gpointer user_data)
{
ESource *source;
SoupURI *soup_uri;
ESourceAuthentication *extension;
const gchar *extension_name;
const gchar *text;
const gchar *user;
text = g_value_get_string (source_value);
soup_uri = soup_uri_new (text);
if (soup_uri == NULL)
return FALSE;
source = E_SOURCE (user_data);
extension_name = E_SOURCE_EXTENSION_AUTHENTICATION;
extension = e_source_get_extension (source, extension_name);
user = e_source_authentication_get_user (extension);
soup_uri_set_user (soup_uri, user);
g_value_take_boxed (target_value, soup_uri);
return TRUE;
}
static void
cal_config_caldav_insert_widgets (ESourceConfigBackend *backend,
ESource *scratch_source)
{
ESourceConfig *config;
ESource *collection_source;
ESourceExtension *extension;
ECalClientSourceType source_type;
GtkWidget *widget;
Context *context;
const gchar *extension_name;
const gchar *label;
const gchar *uid;
config = e_source_config_backend_get_config (backend);
collection_source = e_source_config_get_collection_source (config);
e_cal_source_config_add_offline_toggle (
E_CAL_SOURCE_CONFIG (config), scratch_source);
/* If this data source is a collection member,
* just add a refresh interval and skip the rest. */
if (collection_source != NULL) {
e_source_config_add_refresh_interval (config, scratch_source);
return;
}
uid = e_source_get_uid (scratch_source);
context = cal_config_caldav_context_new (backend, scratch_source);
g_object_set_data_full (
G_OBJECT (backend), uid, context,
(GDestroyNotify) cal_config_caldav_context_free);
widget = gtk_entry_new ();
e_source_config_insert_widget (
config, scratch_source, _("URL:"), widget);
context->url_entry = g_object_ref (widget);
gtk_widget_show (widget);
e_source_config_add_secure_connection_for_webdav (
config, scratch_source);
e_source_config_add_user_entry (config, scratch_source);
source_type = e_cal_source_config_get_source_type (
E_CAL_SOURCE_CONFIG (config));
switch (source_type) {
case E_CAL_CLIENT_SOURCE_TYPE_EVENTS:
label = _("Find Calendars");
break;
case E_CAL_CLIENT_SOURCE_TYPE_MEMOS:
label = _("Find Memo Lists");
break;
case E_CAL_CLIENT_SOURCE_TYPE_TASKS:
label = _("Find Task Lists");
break;
default:
g_return_if_reached ();
}
widget = gtk_button_new_with_label (label);
e_source_config_insert_widget (
config, scratch_source, NULL, widget);
context->find_button = g_object_ref (widget);
gtk_widget_show (widget);
g_signal_connect (
widget, "clicked",
G_CALLBACK (cal_config_caldav_run_dialog), context);
widget = gtk_entry_new ();
e_source_config_insert_widget (
config, scratch_source, _("Email:"), widget);
context->email_entry = g_object_ref (widget);
gtk_widget_show (widget);
widget = gtk_check_button_new_with_label (
_("Server handles meeting invitations"));
e_source_config_insert_widget (
config, scratch_source, NULL, widget);
context->auto_schedule_toggle = g_object_ref (widget);
gtk_widget_show (widget);
e_source_config_add_refresh_interval (config, scratch_source);
extension_name = E_SOURCE_EXTENSION_WEBDAV_BACKEND;
extension = e_source_get_extension (scratch_source, extension_name);
g_object_bind_property (
extension, "calendar-auto-schedule",
context->auto_schedule_toggle, "active",
G_BINDING_BIDIRECTIONAL |
G_BINDING_SYNC_CREATE);
g_object_bind_property (
extension, "email-address",
context->email_entry, "text",
G_BINDING_BIDIRECTIONAL |
G_BINDING_SYNC_CREATE);
g_object_bind_property_full (
extension, "soup-uri",
context->url_entry, "text",
G_BINDING_BIDIRECTIONAL |
G_BINDING_SYNC_CREATE,
cal_config_caldav_uri_to_text,
cal_config_caldav_text_to_uri,
g_object_ref (scratch_source),
(GDestroyNotify) g_object_unref);
}
static gboolean
cal_config_caldav_check_complete (ESourceConfigBackend *backend,
ESource *scratch_source)
{
ESourceConfig *config;
ESource *collection_source;
Context *context;
const gchar *uid;
const gchar *uri_string;
SoupURI *soup_uri;
gboolean complete;
config = e_source_config_backend_get_config (backend);
collection_source = e_source_config_get_collection_source (config);
if (collection_source != NULL)
return TRUE;
uid = e_source_get_uid (scratch_source);
context = g_object_get_data (G_OBJECT (backend), uid);
g_return_val_if_fail (context != NULL, FALSE);
uri_string = gtk_entry_get_text (GTK_ENTRY (context->url_entry));
soup_uri = soup_uri_new (uri_string);
if (!soup_uri) {
complete = FALSE;
} else {
if (g_strcmp0 (soup_uri_get_scheme (soup_uri), "caldav") == 0)
soup_uri_set_scheme (soup_uri, SOUP_URI_SCHEME_HTTP);
complete = SOUP_URI_VALID_FOR_HTTP (soup_uri);
}
if (soup_uri != NULL)
soup_uri_free (soup_uri);
gtk_widget_set_sensitive (context->find_button, complete);
return complete;
}
static void
e_cal_config_caldav_class_init (ESourceConfigBackendClass *class)
{
EExtensionClass *extension_class;
extension_class = E_EXTENSION_CLASS (class);
extension_class->extensible_type = E_TYPE_CAL_SOURCE_CONFIG;
class->parent_uid = "caldav-stub";
class->backend_name = "caldav";
class->insert_widgets = cal_config_caldav_insert_widgets;
class->check_complete = cal_config_caldav_check_complete;
}
static void
e_cal_config_caldav_class_finalize (ESourceConfigBackendClass *class)
{
}
static void
e_cal_config_caldav_init (ESourceConfigBackend *backend)
{
}
G_MODULE_EXPORT void
e_module_load (GTypeModule *type_module)
{
e_caldav_chooser_type_register (type_module);
e_caldav_chooser_dialog_type_register (type_module);
e_cal_config_caldav_register_type (type_module);
}
G_MODULE_EXPORT void
e_module_unload (GTypeModule *type_module)
{
}
