Update spanish translation for the Calendar.

Update spanish translation for the Calendar.

Added command line handling to the calendar program.  You can now
display your appointments for any given date from the command line
wihtout running X.

Added CVS's `getdate'.  This is a date parser for a bunch of formats.

Internationalized getdate.  You can even type date descriptions in
your native language.

Miguel.

svn path=/trunk/; revision=159

1 files changed, 126 insertions, 7 deletions

diff --git a/calendar/main.c b/calendar/main.c
index cc7a0ecd85..3a657ef05e 100644
--- a/calendar/main.c
+++ b/calendar/main.c
@@ -40,6 +40,14 @@ GList *all_calendars = NULL;
 
 static void new_calendar (char *full_name, char *calendar_file);
 
+/* For dumping part of a calendar */
+static time_t from_t, to_t;
+
+/* File to load instead of the user default's file */
+static char *load_file;
+
+/* If set, show events for the specified date and quit */
+static int show_events;
 
 void
 init_username (void)
@@ -263,7 +271,8 @@ save_calendar_cmd (GtkWidget *widget, void *data)
 }
 
 GnomeUIInfo gnome_cal_file_menu [] = {
-	{ GNOME_APP_UI_ITEM, N_("New calendar"),  NULL, new_calendar_cmd },
+	{ GNOME_APP_UI_ITEM, N_("New calendar"),  NULL, new_calendar_cmd, NULL, NULL,
+	  GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_NEW },
 
 	{ GNOME_APP_UI_ITEM, N_("Open calendar..."), NULL, open_calendar_cmd, NULL, NULL,
 	  GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_OPEN },
@@ -304,6 +313,9 @@ GnomeUIInfo gnome_cal_menu [] = {
 };
 
 GnomeUIInfo gnome_toolbar [] = {
+	{ GNOME_APP_UI_ITEM, N_("New"),  NULL, display_objedit, 0, 0,
+	  GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_PIXMAP_NEW },\
+
 	{ GNOME_APP_UI_ITEM, N_("Prev"), NULL, previous_clicked, 0, 0,
 	  GNOME_APP_PIXMAP_STOCK, GNOME_STOCK_MENU_BACK },
 
@@ -342,12 +354,11 @@ new_calendar (char *full_name, char *calendar_file)
 	g_free (title);
 	setup_menu (toplevel);
 
-	if (calendar_file && g_file_exists (calendar_file)) {
-		printf ("Trying to load %s\n", calendar_file);
+	if (calendar_file && g_file_exists (calendar_file)) 
 		gnome_calendar_load (GNOME_CALENDAR (toplevel), calendar_file);
-	} else {
+	else
 		GNOME_CALENDAR (toplevel)->cal->filename = g_strdup (calendar_file);
-	}
+
 	gtk_signal_connect (GTK_OBJECT (toplevel), "delete_event",
 			    GTK_SIGNAL_FUNC(calendar_close_event), toplevel);
 	
@@ -356,6 +367,113 @@ new_calendar (char *full_name, char *calendar_file)
 	gtk_widget_show (toplevel);
 }
 
+static void
+process_dates (void)
+{
+	if (!from_t)
+		from_t = time_start_of_day (time (NULL));
+	
+	if (!to_t || to_t < from_t)
+		to_t = time_add_day (from_t, 1);
+}
+
+static struct argp_option argp_options [] = {
+	{ "events", 'e', NULL, 0, N_("Show events and quit"),                 0 },
+	{ "from ",  'f', N_("FROM"), 0, N_("Specifies start date [for --events]"),  1 },
+	{ "file",   'F', N_("FILE"), 0, N_("File to load calendar from"),           1 },
+	{ "to",     't', N_("TO"), 0, N_("Specifies ending date [for --events]"), 1 },
+	{ NULL, 0, NULL, 0, NULL, 0 },
+};
+
+int
+same_day (struct tm *a, struct tm *b)
+{
+	return (a->tm_mday == b->tm_mday &&
+		a->tm_mon  == b->tm_mon &&
+		a->tm_year == b->tm_year);
+}
+
+void
+dump_events (void)
+{
+	Calendar *cal;
+	GList *l;
+	char *s;
+	time_t now = time (NULL);
+	struct tm today = *localtime (&now);
+	
+	process_dates ();
+	init_calendar ();
+	
+	cal = calendar_new (full_name);
+	s = calendar_load (cal, load_file ? load_file : user_calendar_file);
+	if (s){
+		printf ("error: %s\n", s);
+		exit (1);
+	}
+	l = calendar_get_events_in_range (cal, from_t, to_t);
+	for (; l; l = l->next){
+		char start [80], end [80];
+		CalendarObject *co = l->data;
+		struct tm ts, te;
+		char *format;
+		
+		ts = *localtime (&co->ev_start);
+		te = *localtime (&co->ev_end);
+
+		if (same_day (&today, &ts))
+			format = "%H:%M";
+		else
+			format = "%A %d, %H:%M";
+		strftime (start, sizeof (start), format, &ts);
+
+		if (!same_day (&ts, &te))
+			format = "%A %d, %H:%M";
+		strftime (end,   sizeof (start), format, &te);
+		
+		printf ("%s -- %s\n", start, end);
+		printf ("  %s\n", co->ico->summary);
+	}
+	calendar_destroy_event_list (l);
+	calendar_destroy (cal);
+	exit (0);
+}
+
+static error_t
+parse_an_arg (int key, char *arg, struct argp_state *state)
+{
+	switch (key){
+	case 'f':
+		from_t = get_date (arg, NULL);
+		break;
+
+	case 't':
+		to_t = get_date (arg, NULL);
+		break;
+
+	case 'F':
+		load_file = arg;
+		break;
+
+	case 'e':
+		show_events = 1;
+		break;
+
+	case ARGP_KEY_END:
+		if (show_events)
+			dump_events ();
+
+	default:
+		return ARGP_ERR_UNKNOWN;
+	}
+	return 0;
+}
+
+static struct argp parser =
+{
+	argp_options, parse_an_arg, NULL, NULL, NULL, NULL, NULL
+};
+
 int 
 main(int argc, char *argv[])
 {
@@ -366,12 +484,13 @@ main(int argc, char *argv[])
 	bindtextdomain(PACKAGE, GNOMELOCALEDIR);
 	textdomain(PACKAGE);
 
-	gnome_init ("gncal", NULL, argc, argv, 0, NULL);
+	gnome_init ("gncal", &parser, argc, argv, 0, NULL);
 
+	process_dates ();
 	alarm_init ();
 	init_calendar ();
 
-	new_calendar (full_name, user_calendar_file);
+	new_calendar (full_name, load_file ? load_file : user_calendar_file);
 	gtk_main ();
 	return 0;
 }