From 238c20117fc8d3fdddb270e3ef197593e45e1a85 Mon Sep 17 00:00:00 2001 From: Rodrigo Moya Date: Fri, 14 Mar 2003 19:42:28 +0000 Subject: Fixes #39740 2003-03-14 Rodrigo Moya Fixes #39740 * gui/e-meeting-model.c (is_cell_editable): check row number is valid before using it as index for the GPtrArray. 2003-03-14 Rodrigo Moya Fixes #39356 * gui/Makefile.am: * gui/tasks-migrate.[ch]: removed tasks migration obsolete stuff. * gui/calendar-component.c (owner_set_cb): don't call tasks_migrate. svn path=/trunk/; revision=20301 --- calendar/gui/tasks-migrate.c | 303 ------------------------------------------- 1 file changed, 303 deletions(-) delete mode 100644 calendar/gui/tasks-migrate.c (limited to 'calendar/gui/tasks-migrate.c') diff --git a/calendar/gui/tasks-migrate.c b/calendar/gui/tasks-migrate.c deleted file mode 100644 index 5c9ebd85fc..0000000000 --- a/calendar/gui/tasks-migrate.c +++ /dev/null @@ -1,303 +0,0 @@ -/* Evolution calendar - Migrate tasks from the calendar folder to the tasks folder - * - * Copyright (C) 2001 Ximian, Inc. - * - * Authors: Federico Mena-Quintero - * - * 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 -#include -#include -#include -#include - -#include "calendar-component.h" -#include "tasks-migrate.h" - - - -/* Client for the calendar folder */ -static CalClient *calendar_client = NULL; - -/* Client for the tasks folder */ -static CalClient *tasks_client = NULL; - -/* Whether we have done the migration yet */ -static gboolean migrated = FALSE; - - - -/* Performs the actual migration process */ -static void -migrate (void) -{ - GList *uids; - GList *l; - gboolean success; - gboolean at_least_one; - - g_assert (calendar_client != NULL); - g_assert (tasks_client != NULL); - g_assert (cal_client_get_load_state (calendar_client) == CAL_CLIENT_LOAD_LOADED); - g_assert (cal_client_get_load_state (tasks_client) == CAL_CLIENT_LOAD_LOADED); - - uids = cal_client_get_uids (calendar_client, CALOBJ_TYPE_TODO); - - success = TRUE; - at_least_one = FALSE; - - for (l = uids; l; l = l->next) { - const char *uid; - CalComponent *comp; - CalClientGetStatus status; - - at_least_one = TRUE; - - uid = l->data; - status = cal_client_get_object (calendar_client, uid, &comp); - - switch (status) { - case CAL_CLIENT_GET_SUCCESS: - if (cal_client_update_object (tasks_client, comp) == CAL_CLIENT_RESULT_SUCCESS) - cal_client_remove_object (calendar_client, uid); - else - success = FALSE; - - g_object_unref (comp); - break; - - case CAL_CLIENT_GET_NOT_FOUND: - /* This is OK; the object may have disappeared from the server */ - break; - - case CAL_CLIENT_GET_SYNTAX_ERROR: - success = FALSE; - break; - - default: - g_assert_not_reached (); - } - } - - cal_obj_uid_list_free (uids); - - if (!at_least_one) - return; - - if (success) - gnome_ok_dialog (_("Evolution has taken the tasks that were in your calendar folder " - "and automatically migrated them to the new tasks folder.")); - else - gnome_ok_dialog (_("Evolution has tried to take the tasks that were in your " - "calendar folder and migrate them to the new tasks folder.\n" - "Some of the tasks could not be migrated, so " - "this process may be attempted again in the future.")); -} - -/* Displays an error to indicate that a calendar could not be opened */ -static void -open_error (const char *uri) -{ - char *msg; - - msg = g_strdup_printf (_("Could not open `%s'; no items from the calendar folder " - "will be migrated to the tasks folder."), - uri); - gnome_error_dialog (msg); - g_free (msg); -} - -/* Displays an error to indicate that a URI method is not supported */ -static void -method_error (const char *uri) -{ - char *msg; - - msg = g_strdup_printf (_("The method required to load `%s' is not supported; " - "no items from the calendar folder will be migrated " - "to the tasks folder."), - uri); - gnome_error_dialog (msg); - g_free (msg); -} - -/* Callback used when the tasks client is finished loading */ -static void -tasks_opened_cb (CalClient *client, CalClientOpenStatus status, gpointer data) -{ - g_assert (calendar_client != NULL); - g_assert (cal_client_get_load_state (calendar_client) == CAL_CLIENT_LOAD_LOADED); - - switch (status) { - case CAL_CLIENT_OPEN_SUCCESS: - migrate (); - break; - - case CAL_CLIENT_OPEN_ERROR: - open_error (cal_client_get_uri (client)); - migrated = FALSE; - break; - - case CAL_CLIENT_OPEN_NOT_FOUND: - /* This can't happen because we did not specify only_if_exists when - * issuing the open request. - */ - g_assert_not_reached (); - break; - - case CAL_CLIENT_OPEN_METHOD_NOT_SUPPORTED: - method_error (cal_client_get_uri (client)); - migrated = FALSE; - break; - - default: - g_assert_not_reached (); - } - - g_object_unref (calendar_client); - calendar_client = NULL; - - g_object_unref (tasks_client); - tasks_client = NULL; -} - -/* Initiates the loading process for the tasks client */ -static gboolean -load_tasks_client (void) -{ - char *uri; - gboolean success; - - g_assert (calendar_client != NULL); - g_assert (cal_client_get_load_state (calendar_client) == CAL_CLIENT_LOAD_LOADED); - - tasks_client = cal_client_new (); - if (!tasks_client) - goto error; - - g_signal_connect (tasks_client, "cal_opened", G_CALLBACK (tasks_opened_cb), NULL); - - uri = g_strdup_printf ("%s/local/Tasks/tasks.ics", evolution_dir); - success = cal_client_open_calendar (tasks_client, uri, FALSE); - g_free (uri); - - if (success) - return TRUE; - - error: - g_message ("load_tasks_client(): could not issue open request for the tasks client"); - - if (tasks_client) { - g_object_unref (tasks_client); - tasks_client = NULL; - } - - return FALSE; -} - -/* Callback used when the calendar client finishes loading */ -static void -calendar_opened_cb (CalClient *client, CalClientOpenStatus status, gpointer data) -{ - switch (status) { - case CAL_CLIENT_OPEN_SUCCESS: - if (!load_tasks_client ()) { - migrated = FALSE; - break; - } - - return; - - case CAL_CLIENT_OPEN_ERROR: - open_error (cal_client_get_uri (client)); - migrated = FALSE; - break; - - case CAL_CLIENT_OPEN_NOT_FOUND: - /* This is OK; the calendar folder did not exist in the first - * place so there is nothing to migrate. - */ - break; - - case CAL_CLIENT_OPEN_METHOD_NOT_SUPPORTED: - method_error (cal_client_get_uri (client)); - migrated = FALSE; - break; - - default: - g_assert_not_reached (); - } - - g_object_unref (calendar_client); - calendar_client = NULL; -} - -/* Initiates the loading process for the calendar client */ -static gboolean -load_calendar_client (void) -{ - char *uri; - gboolean success; - - /* First we load the calendar client; the tasks client will be loaded - * later only if the former one succeeds. - */ - - calendar_client = cal_client_new (); - if (!calendar_client) - goto error; - - g_signal_connect (calendar_client, "cal_opened", G_CALLBACK (calendar_opened_cb), NULL); - - uri = g_strdup_printf ("%s/local/Calendar/calendar.ics", evolution_dir); - success = cal_client_open_calendar (calendar_client, uri, TRUE); - g_free (uri); - - if (success) - return TRUE; - - error: - g_message ("load_calendar_client(): could not issue open request for the calendar client"); - - if (calendar_client) { - g_object_unref (calendar_client); - calendar_client = NULL; - } - - return FALSE; -} - -/** - * tasks_migrate: - * - * Initiates the asynchronous process that migrates the tasks from the default - * user calendar folder to the default tasks folder. This is because Evolution - * used to store tasks in the same folder as the calendar by default, but they - * are separate folders now. - **/ -void -tasks_migrate (void) -{ - g_assert (!migrated); - migrated = TRUE; - - if (!load_calendar_client ()) - migrated = FALSE; -} -- cgit v1.2.3