diff options
Diffstat (limited to 'plugins/backup-restore/backup.c')
| -rw-r--r-- | plugins/backup-restore/backup.c | 180 |
1 files changed, 168 insertions, 12 deletions
diff --git a/plugins/backup-restore/backup.c b/plugins/backup-restore/backup.c index dab7bbd35a..4438e0c1c4 100644 --- a/plugins/backup-restore/backup.c +++ b/plugins/backup-restore/backup.c @@ -9,6 +9,7 @@ #include <sys/wait.h> #include <glib/gi18n.h> +#include <gtk/gtk.h> #include <libgnome/gnome-util.h> #define EVOLUTION "evolution-" BASE_VERSION @@ -20,35 +21,63 @@ #define ARCHIVE_NAME "evolution-backup.tar.gz" static gboolean backup_op = FALSE; +static char *bk_file; static gboolean restore_op = FALSE; +static char *res_file; static gboolean check_op = FALSE; +static char *chk_file; static gboolean restart_arg = FALSE; +static gboolean gui_arg = FALSE; +static int result=0; +static GtkWidget *progress_dialog; +static GtkWidget *pbar; +static char *txt = NULL; +gboolean complete = FALSE; #define d(x) x /* #define s(x) system (x) */ #define s(x) G_STMT_START { g_message (x); system (x); } G_STMT_END +#define CANCEL(x) if (x) return; + static void backup (const char *filename) { char *command; - + + CANCEL (complete); + txt = _("Shutting down Evolution"); /* FIXME Will the versioned setting always work? */ s (EVOLUTION " --force-shutdown"); + CANCEL (complete); + txt = _("Backing Evolution accounts and settings"); s ("gconftool-2 --dump " GCONF_DIR " > " GCONF_DUMP_PATH); + + CANCEL (complete); + txt = _("Backing Evolution data (Mails, Contacts, Calendar, Tasks, Memos)"); + /* FIXME stay on this file system ,other options?" */ /* FIXME compression type?" */ /* FIXME date/time stamp?" */ /* FIXME archive location?" */ - command = g_strdup_printf ("cd ~ && tar zpcf %s .evolution", filename); + command = g_strdup_printf ("cd ~ && tar zpcf %s .evolution .camel_certs", filename); s (command); g_free (command); - if (restart_arg) + txt = _("Backup complete"); + + if (restart_arg) { + + CANCEL (complete); + txt = _("Restarting Evolution"); + complete=TRUE; + s (EVOLUTION); + } + } static void @@ -57,32 +86,49 @@ restore (const char *filename) char *command; /* FIXME Will the versioned setting always work? */ + CANCEL (complete); + txt = _("Shutting down Evolution"); s (EVOLUTION " --force-shutdown"); + CANCEL (complete); + txt = _("Backup current Evolution data"); s ("mv " EVOLUTION_DIR " " EVOLUTION_DIR_BACKUP); + s ("mv ~/.camel_certs ~/.camel_certs_old"); + CANCEL (complete); + txt = _("Extracting files from the archive"); command = g_strdup_printf ("cd ~ && tar zxf %s", filename); s (command); g_free (command); + CANCEL (complete); + txt = _("Loading Evolution settings"); s ("gconftool-2 --load " GCONF_DUMP_PATH); + + CANCEL (complete); + txt = _("Removing temporary backup files"); s ("rm -rf " GCONF_DUMP_PATH); s ("rm -rf " EVOLUTION_DIR_BACKUP); - - if (restart_arg) + s ("rm -rf ~/.camel_certs_old"); + + if (restart_arg) { + CANCEL (complete); + txt = _("Restarting Evolution"); + complete=TRUE; s (EVOLUTION); + } + } static void check (const char *filename) { char *command; - int result; command = g_strdup_printf ("tar ztf %s | grep -e \"^\\.evolution/$\"", filename); result = system (command); g_free (command); - + g_message ("First result %d", result); if (result) exit (result); @@ -93,9 +139,67 @@ check (const char *filename) g_message ("Second result %d", result); - exit (result); } +static gboolean +pbar_update() +{ + if (!complete) { + gtk_progress_bar_pulse ((GtkProgressBar *)pbar); + gtk_progress_bar_set_text ((GtkProgressBar *)pbar, txt); + return TRUE; + } + + gtk_main_quit (); + return FALSE; +} + +static gpointer +thread_start (gpointer data) +{ + if (backup_op) + backup (bk_file); + else if (restore_op) + restore (res_file); + else if (check_op) + check (chk_file); + + complete = TRUE; + + return GINT_TO_POINTER(result); +} + +static gboolean +idle_cb(gpointer data) +{ + GThread *t; + + if (gui_arg) { + /* Show progress dialog */ + gtk_progress_bar_pulse ((GtkProgressBar *)pbar); + g_timeout_add (50, pbar_update, NULL); + } + + t = g_thread_create (thread_start, NULL, FALSE, NULL); + + return FALSE; +} + +static void +dlg_response (GtkWidget *dlg, gint response, gpointer data) +{ + /* We will cancel only backup/restore operations and not the check operation */ + complete = TRUE; + + /* If the response is not of delete_event then destroy the event */ + if (response != GTK_RESPONSE_NONE) + gtk_widget_destroy (dlg); + + /* We will kill just the tar operation. Rest of the them will be just a second of microseconds.*/ + s ("pkill tar"); + + gtk_main_quit (); +} int main (int argc, char **argv) { @@ -103,6 +207,7 @@ main (int argc, char **argv) GnomeProgram *program; poptContext popt_context; const char **args; + char *file = NULL, *oper = NULL; struct poptOption options[] = { { "backup", '\0', POPT_ARG_NONE, &backup_op, 0, @@ -113,9 +218,12 @@ main (int argc, char **argv) N_("Check Evolution archive"), NULL }, { "restart", '\0', POPT_ARG_NONE, &restart_arg, 0, N_("Restart Evolution"), NULL }, + { "gui", '\0', POPT_ARG_NONE, &gui_arg, 0, + N_("With GUI"), NULL }, { NULL, '\0', 0, NULL, 0, NULL, NULL } }; + gtk_init (&argc, &argv); bindtextdomain (GETTEXT_PACKAGE, EVOLUTION_LOCALEDIR); bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8"); textdomain (GETTEXT_PACKAGE); @@ -130,24 +238,72 @@ main (int argc, char **argv) popt_context = g_value_get_pointer (&popt_context_value); args = poptGetArgs (popt_context); + if (args != NULL) { const char **p; for (p = args; *p != NULL; p++) { if (backup_op) { + oper = _("Backing up to %s"); d(g_message ("Backing up to %s", (char *) *p)); - backup ((char *) *p); + bk_file = g_strdup ((char *) *p); + file = bk_file; } else if (restore_op) { + oper = _("Restoring from %s"); d(g_message ("Restoring from %s", (char *) *p)); - restore ((char *) *p); + res_file = g_strdup ((char *) *p); + file = res_file; } else if (check_op) { d(g_message ("Checking %s", (char *) *p)); - check ((char *) *p); + chk_file = g_strdup ((char *) *p); } } } + if (gui_arg) { + GtkWidget *vbox, *hbox, *label; + char *str=NULL; + + /* Backup / Restore only can have GUI. We should restrict the rest */ + progress_dialog = gtk_dialog_new_with_buttons (backup_op ? _("Evolution Backup"): _("Evolution Restore"), + NULL, + GTK_DIALOG_MODAL, + GTK_STOCK_CANCEL, + GTK_RESPONSE_REJECT, + NULL); + if (oper && file) + str = g_strdup_printf(oper, file); + + vbox = gtk_vbox_new (FALSE, 6); + if (str) { + hbox = gtk_hbox_new (FALSE, 12); + label = gtk_label_new (str); + g_free (str); + gtk_box_pack_start ((GtkBox *)hbox, label, FALSE, FALSE, 6); + gtk_box_pack_start ((GtkBox *)vbox, hbox, FALSE, FALSE, 6); + } + hbox = gtk_hbox_new (FALSE, 12); + pbar = gtk_progress_bar_new (); + gtk_box_pack_start ((GtkBox *)hbox, pbar, TRUE, TRUE, 6); + + + + gtk_box_pack_start ((GtkBox *)vbox, hbox, FALSE, FALSE, 0); + + gtk_container_add (GTK_CONTAINER (GTK_DIALOG(progress_dialog)->vbox), vbox); + gtk_window_set_default_size ((GtkWindow *) progress_dialog,450, 120); + g_signal_connect (progress_dialog, "response", G_CALLBACK(dlg_response), NULL); + gtk_widget_show_all (progress_dialog); + } else if (check_op) { + /* For sanity we don't need gui */ + check (chk_file); + exit (result); + } + + g_idle_add (idle_cb, NULL); + gtk_main (); + g_value_unset (&popt_context_value); - return 0; + return result; } |