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/* Evolution calendar - New calendar dialog
*
* Copyright (C) 2003 Novell, Inc.
*
* Author: Rodrigo Moya <rodrigo@ximian.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of version 2 of the GNU 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <string.h>
#include <bonobo/bonobo-i18n.h>
#include <gtk/gtkdialog.h>
#include <gtk/gtkentry.h>
#include <gtk/gtkmenu.h>
#include <gtk/gtkmenuitem.h>
#include <gtk/gtkmessagedialog.h>
#include <gtk/gtkoptionmenu.h>
#include <glade/glade.h>
#include <libedataserver/e-source-list.h>
#include <e-util/e-dialog-utils.h>
#include <e-util/e-url.h>
#include "new-calendar.h"
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 gboolean
group_is_remote (ESourceGroup *group)
{
EUri *uri;
gboolean is_remote = FALSE;
uri = e_uri_new (e_source_group_peek_base_uri (group));
if (!uri)
return FALSE;
if (uri->protocol && strcmp (uri->protocol, "file"))
is_remote = TRUE;
e_uri_free (uri);
return is_remote;
}
static gboolean
create_new_source_with_group (GtkWindow *parent,
ESourceGroup *group,
const char *source_name,
const char *source_location)
{
ESource *source;
if (e_source_group_peek_source_by_name (group, source_name)) {
e_notice (parent, GTK_MESSAGE_ERROR,
_("Source with name '%s' already exists in the selected group"),
source_name);
return FALSE;
}
if (group_is_remote (group)) {
EUri *uri;
gchar *relative_uri;
char *cache_dir;
/* Remote source */
if (!source_location || !strlen (source_location)) {
e_notice (parent, GTK_MESSAGE_ERROR,
_("The group '%s' is remote. You must specify a location "
"to get the calendar from"),
e_source_group_peek_name (group));
return FALSE;
}
uri = e_uri_new (source_location);
if (!uri) {
e_notice (parent, GTK_MESSAGE_ERROR,
_("The source location '%s' is not well-formed."),
source_location);
return FALSE;
}
/* Make sure we're in agreement with the protocol. Note that EUri sets it
* to 'file' if none was specified in the input URI. We don't want to
* silently translate an explicit file:// into http:// though. */
if (uri->protocol &&
strcmp (uri->protocol, "http") &&
strcmp (uri->protocol, "webcal")) {
e_uri_free (uri);
e_notice (parent, GTK_MESSAGE_ERROR,
_("The source location '%s' is not a webcal source."),
source_location);
return FALSE;
}
/* Our relative_uri is everything but protocol, which is supplied by parent group */
relative_uri = print_uri_noproto (uri);
e_uri_free (uri);
/* Set up cache dir */
cache_dir = g_build_filename (g_get_home_dir (),
"/.evolution/calendar/webcal/",
source_name, NULL);
if (e_mkdir_hier (cache_dir, 0700)) {
g_free (relative_uri);
g_free (cache_dir);
e_notice (parent, GTK_MESSAGE_ERROR,
_("Could not create cache for new calendar"));
return FALSE;
}
/* Create source */
source = e_source_new (source_name, relative_uri);
g_free (relative_uri);
g_free (cache_dir);
} else {
char *new_dir;
/* Local source */
new_dir = g_build_filename (e_source_group_peek_base_uri (group),
source_name, NULL);
if (e_mkdir_hier (new_dir, 0700)) {
g_free (new_dir);
e_notice (parent, GTK_MESSAGE_ERROR,
_("Could not create directory for new calendar"));
return FALSE;
}
source = e_source_new (source_name, source_name);
g_free (new_dir);
}
e_source_group_add_source (group, source, -1);
return TRUE;
}
/**
* new_calendar_dialog
*
* Displays a dialog that allows the user to create a new calendar.
*/
gboolean
new_calendar_dialog (GtkWindow *parent)
{
GtkWidget *dialog, *cal_group, *cal_name, *cal_location;
GladeXML *xml;
ESourceList *source_list;
GConfClient *gconf_client;
GSList *groups, *sl;
gboolean result = FALSE, retry = TRUE;
/* load the Glade file */
xml = glade_xml_new (EVOLUTION_GLADEDIR "/new-calendar.glade", "new-calendar-dialog", NULL);
if (!xml) {
g_warning (G_STRLOC ": cannot load Glade file");
return FALSE;
}
dialog = glade_xml_get_widget (xml, "new-calendar-dialog");
cal_group = glade_xml_get_widget (xml, "calendar-group");
cal_name = glade_xml_get_widget (xml, "calendar-name");
cal_location = glade_xml_get_widget (xml, "calendar-location");
/* set up widgets */
gconf_client = gconf_client_get_default ();
source_list = e_source_list_new_for_gconf (gconf_client, "/apps/evolution/calendar/sources");
groups = e_source_list_peek_groups (source_list);
for (sl = groups; sl != NULL; sl = sl->next) {
GtkWidget *menu_item, *menu;
ESourceGroup *group = sl->data;
menu = gtk_option_menu_get_menu (GTK_OPTION_MENU (cal_group));
if (!GTK_IS_MENU (menu)) {
menu = gtk_menu_new ();
gtk_option_menu_set_menu (GTK_OPTION_MENU (cal_group), menu);
gtk_widget_show (menu);
}
menu_item = gtk_menu_item_new_with_label (e_source_group_peek_name (group));
gtk_widget_show (menu_item);
gtk_menu_shell_append (GTK_MENU_SHELL (menu), menu_item);
}
if (groups)
gtk_option_menu_set_history (GTK_OPTION_MENU (cal_group), 0);
/* run the dialog */
do {
if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_OK) {
const char *name;
const char *location;
name = gtk_entry_get_text (GTK_ENTRY (cal_name));
location = gtk_entry_get_text (GTK_ENTRY (cal_location));
sl = g_slist_nth (groups, gtk_option_menu_get_history (GTK_OPTION_MENU (cal_group)));
if (sl) {
if (create_new_source_with_group (GTK_WINDOW (dialog),
sl->data,
name,
location))
retry = FALSE;
} else {
e_notice (dialog, GTK_MESSAGE_ERROR,
_("A group must be selected"));
continue;
}
} else
retry = FALSE; /* user pressed Cancel */
} while (retry);
/* free memory */
g_object_unref (gconf_client);
g_object_unref (source_list);
gtk_widget_destroy (dialog);
g_object_unref (xml);
return result;
}
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