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/*
* e-task-shell-backend-migrate.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/>
*
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
#include "e-task-shell-migrate.h"
#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include <fcntl.h>
#include <errno.h>
#include <glib/gi18n.h>
#include <glib/gstdio.h>
#include <libebackend/e-dbhash.h>
#include <libedataserver/e-source.h>
#include <libedataserver/e-source-group.h>
#include <libedataserver/e-source-list.h>
#include <libedataserver/e-xml-hash-utils.h>
#include <libedataserver/e-xml-utils.h>
#include "e-util/e-util-private.h"
#include "calendar/gui/calendar-config-keys.h"
#include "shell/e-shell.h"
#include "e-task-shell-backend.h"
#define LOCAL_BASE_URI "local:"
#define WEBCAL_BASE_URI "webcal://"
#define PERSONAL_RELATIVE_URI "system"
static void
create_task_sources (EShellBackend *shell_backend,
ESourceList *source_list,
ESourceGroup **on_this_computer,
ESourceGroup **on_the_web,
ESource **personal_source)
{
EShell *shell;
EShellSettings *shell_settings;
GSList *groups;
ESourceGroup *group;
*on_this_computer = NULL;
*on_the_web = NULL;
*personal_source = NULL;
shell = e_shell_backend_get_shell (shell_backend);
shell_settings = e_shell_get_shell_settings (shell);
groups = e_source_list_peek_groups (source_list);
if (groups) {
/* groups are already there, we need to search for things... */
GSList *g;
gchar *base_dir, *base_uri;
base_dir = g_build_filename (e_shell_backend_get_data_dir (shell_backend), "local", NULL);
base_uri = g_filename_to_uri (base_dir, NULL, NULL);
for (g = groups; g; g = g->next) {
group = E_SOURCE_GROUP (g->data);
if (strcmp (base_uri, e_source_group_peek_base_uri (group)) == 0)
e_source_group_set_base_uri (group, LOCAL_BASE_URI);
if (!*on_this_computer && !strcmp (LOCAL_BASE_URI,
e_source_group_peek_base_uri (group)))
*on_this_computer = g_object_ref (group);
else if (!*on_the_web && !strcmp (WEBCAL_BASE_URI,
e_source_group_peek_base_uri (group)))
*on_the_web = g_object_ref (group);
}
g_free (base_dir);
g_free (base_uri);
}
if (*on_this_computer) {
/* make sure "Personal" shows up as a source under
this group */
GSList *sources = e_source_group_peek_sources (*on_this_computer);
GSList *s;
for (s = sources; s; s = s->next) {
ESource *source = E_SOURCE (s->data);
const gchar *relative_uri;
relative_uri = e_source_peek_relative_uri (source);
if (relative_uri == NULL)
continue;
if (!strcmp (PERSONAL_RELATIVE_URI, relative_uri)) {
*personal_source = g_object_ref (source);
break;
}
}
} else {
/* create the local source group */
group = e_source_group_new (_("On This Computer"), LOCAL_BASE_URI);
e_source_list_add_group (source_list, group, -1);
*on_this_computer = group;
}
if (!*personal_source) {
GSList *selected;
gchar *primary_task_list;
/* Create the default Person task list */
ESource *source = e_source_new (_("Personal"), PERSONAL_RELATIVE_URI);
e_source_group_add_source (*on_this_computer, source, -1);
primary_task_list = e_shell_settings_get_string (
shell_settings, "cal-primary-task-list");
selected = e_task_shell_backend_get_selected_task_lists (
E_TASK_SHELL_BACKEND (shell_backend));
if (primary_task_list == NULL && selected == NULL) {
GSList link;
e_shell_settings_set_string (
shell_settings, "cal-primary-task-list",
e_source_peek_uid (source));
link.data = (gpointer)e_source_peek_uid (source);
link.next = NULL;
e_task_shell_backend_set_selected_task_lists (
E_TASK_SHELL_BACKEND (shell_backend), &link);
}
g_slist_foreach (selected, (GFunc) g_free, NULL);
g_slist_free (selected);
e_source_set_color_spec (source, "#BECEDD");
*personal_source = source;
}
if (!*on_the_web) {
/* Create the Webcal source group */
group = e_source_group_new (_("On The Web"), WEBCAL_BASE_URI);
e_source_list_add_group (source_list, group, -1);
*on_the_web = group;
}
}
gboolean
e_task_shell_backend_migrate (EShellBackend *shell_backend,
gint major,
gint minor,
gint micro,
GError **error)
{
ESourceGroup *on_this_computer = NULL;
ESourceGroup *on_the_web = NULL;
ESource *personal_source = NULL;
ESourceList *source_list;
g_object_get (shell_backend, "source-list", &source_list, NULL);
/* we call this unconditionally now - create_groups either
creates the groups/sources or it finds the necessary
groups/sources. */
create_task_sources (
shell_backend, source_list, &on_this_computer,
&on_the_web, &personal_source);
e_source_list_sync (source_list, NULL);
if (on_this_computer)
g_object_unref (on_this_computer);
if (on_the_web)
g_object_unref (on_the_web);
if (personal_source)
g_object_unref (personal_source);
return TRUE;
}
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