/*
*
* Copyright (C) 2008 Matthias Braun <matze@braunis.de>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU Lesser General Public
* License as published by the Free Software Foundation.
*
* 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 this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <string.h>
#include <glib/gi18n-lib.h>
#include <glib.h>
#include <gtk/gtk.h>
#include <e-util/e-config.h>
#include <e-util/e-plugin.h>
#include <addressbook/gui/widgets/eab-config.h>
#include <libedataserver/e-source.h>
#include <libedataserver/e-source-list.h>
#include <libedataserver/e-url.h>
#include <libedataserver/e-account-list.h>
#define BASE_URI "webdav://"
typedef struct {
ESource *source;
GtkWidget *box;
GtkEntry *url_entry;
GtkEntry *username_entry;
GtkToggleButton *avoid_ifmatch_toggle;
} ui_data;
GtkWidget *
plugin_webdav_contacts(EPlugin *epl, EConfigHookItemFactoryData *data);
int
e_plugin_lib_enable(EPluginLib *ep, int enable);
static void
ensure_webdav_contacts_source_group(void)
{
ESourceList *source_list;
ESourceGroup *group;
source_list = e_source_list_new_for_gconf_default("/apps/evolution/addressbook/sources");
if (source_list == NULL) {
return;
}
group = e_source_list_peek_group_by_name(source_list, _("WebDAV"));
if (group == NULL) {
gboolean res;
group = e_source_group_new(_("WebDAV"), BASE_URI);
res = e_source_list_add_group(source_list, group, -1);
if (res == FALSE) {
g_warning("Could not add WebDAV source group!");
} else {
e_source_list_sync(source_list, NULL);
}
g_object_unref(group);
}
g_object_unref(source_list);
}
static void
remove_webdav_contacts_source_group(void)
{
ESourceList *source_list;
ESourceGroup *group;
source_list = e_source_list_new_for_gconf_default("/apps/evolution/addressbook/sources");
if (source_list == NULL) {
return;
}
group = e_source_list_peek_group_by_name(source_list, _("WebDAV"));
if (group) {
GSList *sources;
sources = e_source_group_peek_sources(group);
if (NULL == sources) {
e_source_list_remove_group(source_list, group);
e_source_list_sync(source_list, NULL);
}
}
g_object_unref(source_list);
}
/* stolen from caldav plugin which stole it from calendar-weather eplugin */
static gchar *
print_uri_noproto(EUri *uri)
{
gchar *uri_noproto;
if (uri->port != 0)
uri_noproto = g_strdup_printf(
"%s%s%s%s%s%s%s:%d%s%s%s",
uri->user ? uri->user : "",
uri->authmech ? ";auth=" : "",
uri->authmech ? uri->authmech : "",
uri->passwd ? ":" : "",
uri->passwd ? uri->passwd : "",
uri->user ? "@" : "",
uri->host ? uri->host : "",
uri->port,
uri->path ? uri->path : "",
uri->query ? "?" : "",
uri->query ? uri->query : "");
else
uri_noproto = g_strdup_printf(
"%s%s%s%s%s%s%s%s%s%s",
uri->user ? uri->user : "",
uri->authmech ? ";auth=" : "",
uri->authmech ? uri->authmech : "",
uri->passwd ? ":" : "",
uri->passwd ? uri->passwd : "",
uri->user ? "@" : "",
uri->host ? uri->host : "",
uri->path ? uri->path : "",
uri->query ? "?" : "",
uri->query ? uri->query : "");
return uri_noproto;
}
static void
set_ui_from_source(ui_data *data)
{
ESource *source = data->source;
const char *url = e_source_get_uri(source);
EUri *uri = e_uri_new(url);
char *url_ui;
const char *property;
gboolean use_ssl;
gboolean avoid_ifmatch;
property = e_source_get_property(source, "use_ssl");
if (property != NULL && strcmp(property, "1") == 0) {
use_ssl = TRUE;
} else {
use_ssl = FALSE;
}
property = e_source_get_property(source, "avoid_ifmatch");
if (property != NULL && strcmp(property, "1") == 0) {
avoid_ifmatch = TRUE;
} else {
avoid_ifmatch = FALSE;
}
gtk_toggle_button_set_active(data->avoid_ifmatch_toggle, avoid_ifmatch);
/* it's really a http or https protocol */
g_free(uri->protocol);
uri->protocol = g_strdup(use_ssl ? "https" : "http");
/* remove user/username and set user field */
if (uri->user != NULL) {
gtk_entry_set_text(data->username_entry, uri->user);
g_free(uri->user);
uri->user = NULL;
} else {
gtk_entry_set_text(data->username_entry, "");
}
url_ui = e_uri_to_string(uri, TRUE);
gtk_entry_set_text(data->url_entry, url_ui);
g_free(url_ui);
e_uri_free(uri);
}
static void
set_source_from_ui(ui_data *data)
{
ESource *source = data->source;
gboolean avoid_ifmatch = gtk_toggle_button_get_active(data->avoid_ifmatch_toggle);
const char *url = gtk_entry_get_text(data->url_entry);
EUri *uri = e_uri_new(url);
char *url_noprotocol;
gboolean use_ssl;
e_source_set_property(source, "avoid_ifmatch", avoid_ifmatch ? "1" : "0");
/* put username into uri */
g_free(uri->user);
uri->user = g_strdup(gtk_entry_get_text(data->username_entry));
if (uri->user[0] != '\0') {
e_source_set_property(source, "auth", "plain/password");
e_source_set_property(source, "username", uri->user);
} else {
e_source_set_property(source, "auth", NULL);
e_source_set_property(source, "username", NULL);
}
/* set use_ssl based on protocol in URL */
if (strcmp(uri->protocol, "https") == 0) {
use_ssl = TRUE;
} else {
use_ssl = FALSE;
}
e_source_set_property(source, "use_ssl", use_ssl ? "1" : "0");
url_noprotocol = print_uri_noproto(uri);
e_source_set_relative_uri(source, url_noprotocol);
g_free(url_noprotocol);
e_uri_free(uri);
}
static void
on_entry_changed(GtkEntry *entry, gpointer user_data)
{
(void) entry;
set_source_from_ui(user_data);
}
static void
on_toggle_changed(GtkToggleButton *tb, gpointer user_data)
{
(void) tb;
set_source_from_ui(user_data);
}
static void
destroy_ui_data(gpointer data)
{
ui_data *ui_data = data;
gtk_widget_destroy(ui_data->box);
g_free(ui_data);
}
GtkWidget *
plugin_webdav_contacts(EPlugin *epl, EConfigHookItemFactoryData *data)
{
EABConfigTargetSource *t = (EABConfigTargetSource *) data->target;
ESource *source;
ESourceGroup *group;
const char *base_uri;
GtkWidget *parent;
GtkWidget *vbox;
GtkWidget *section;
GtkWidget *vbox2;
GtkBox *hbox;
GtkWidget *spacer;
GtkWidget *label;
ui_data *uidata;
source = t->source;
group = e_source_peek_group (source);
base_uri = e_source_group_peek_base_uri (group);
g_object_set_data_full (G_OBJECT (epl), "widget", NULL,
(GDestroyNotify)gtk_widget_destroy);
if (strcmp(base_uri, BASE_URI) != 0) {
return NULL;
}
uidata = g_malloc0(sizeof(uidata[0]));
uidata->source = source;
/* Build up the UI */
parent = data->parent;
vbox = gtk_widget_get_ancestor(gtk_widget_get_parent(parent), GTK_TYPE_VBOX);
vbox2 = gtk_vbox_new(FALSE, 6);
gtk_box_pack_start(GTK_BOX(vbox), vbox2, FALSE, FALSE, 0);
section = gtk_label_new(NULL);
gtk_label_set_markup(GTK_LABEL(section), _("<b>Server</b>"));
gtk_misc_set_alignment(GTK_MISC(section), 0.0, 0.0);
gtk_box_pack_start(GTK_BOX(vbox2), section, FALSE, FALSE, 0);
hbox = GTK_BOX(gtk_hbox_new(FALSE, 10));
gtk_box_pack_start(GTK_BOX(vbox2), GTK_WIDGET(hbox), TRUE, TRUE, 0);
spacer = gtk_label_new(" ");
gtk_box_pack_start(hbox, spacer, FALSE, FALSE, 0);
label = gtk_label_new(_("URL:"));
gtk_box_pack_start(hbox, label, FALSE, FALSE, 0);
uidata->url_entry = GTK_ENTRY(gtk_entry_new());
gtk_box_pack_start(hbox, GTK_WIDGET(uidata->url_entry), TRUE, TRUE, 0);
hbox = GTK_BOX(gtk_hbox_new(FALSE, 10));
gtk_box_pack_start(GTK_BOX(vbox2), GTK_WIDGET(hbox), TRUE, TRUE, 0);
spacer = gtk_label_new(" ");
gtk_box_pack_start(hbox, spacer, FALSE, FALSE, 0);
label = gtk_label_new_with_mnemonic(_("User_name:"));
gtk_box_pack_start(hbox, label, FALSE, FALSE, 0);
uidata->username_entry = GTK_ENTRY(gtk_entry_new());
gtk_box_pack_start(hbox, GTK_WIDGET(uidata->username_entry), TRUE, TRUE, 0);
hbox = GTK_BOX(gtk_hbox_new(FALSE, 10));
gtk_box_pack_start(GTK_BOX(vbox2), GTK_WIDGET(hbox), TRUE, TRUE, 0);
spacer = gtk_label_new(" ");
gtk_box_pack_start(hbox, spacer, FALSE, FALSE, 0);
uidata->avoid_ifmatch_toggle = GTK_TOGGLE_BUTTON(
gtk_check_button_new_with_mnemonic(
_("_Avoid IfMatch (needed on apache < 2.2.8)")));
gtk_box_pack_start(hbox, GTK_WIDGET(uidata->avoid_ifmatch_toggle),
FALSE, FALSE, 0);
set_ui_from_source(uidata);
gtk_widget_show_all(vbox2);
uidata->box = vbox2;
g_object_set_data_full(G_OBJECT(epl), "widget", uidata,
destroy_ui_data);
g_signal_connect(G_OBJECT(uidata->username_entry), "changed",
G_CALLBACK(on_entry_changed), uidata);
g_signal_connect(G_OBJECT(uidata->url_entry), "changed",
G_CALLBACK(on_entry_changed), uidata);
g_signal_connect(G_OBJECT(uidata->avoid_ifmatch_toggle), "toggled",
G_CALLBACK(on_toggle_changed), uidata);
return NULL;
}
int
e_plugin_lib_enable(EPluginLib *ep, int enable)
{
if (enable) {
ensure_webdav_contacts_source_group();
} else {
remove_webdav_contacts_source_group();
}
return 0;
}
