diff -ur evolution-2.7.3/filter/filter-datespec.c my-evolution-2.7.3/filter/filter-datespec.c

--- evolution-2.7.3/filter/filter-datespec.c	2005-08-09 17:29:27.000000000 -0600

+++ my-evolution-2.7.3/filter/filter-datespec.c	2006-06-28 20:51:01.000000000 -0600

@@ -61,8 +61,10 @@

 typedef struct _timespan {

 	guint32 seconds;

-	const char *singular;

-	const char *plural;

+	const char *past_singular;

+	const char *past_plural;

+	const char *future_singular;

+	const char *future_plural;

 	float max;

 } timespan;

@@ -75,13 +77,13 @@

 #define ngettext(a, b)  a, b

 static const timespan timespans[] = {

-	{ 1, ngettext("1 second ago", "%d seconds ago"), 59.0 },

-	{ 60, ngettext("1 minute ago", "%d minutes ago"), 59.0 },

-	{ 3600, ngettext("1 hour ago", "%d hours ago"), 23.0 },

-	{ 86400, ngettext("1 day ago", "%d days ago"), 31.0 },

-	{ 604800, ngettext("1 week ago", "%d weeks ago"), 52.0 },

-	{ 2419200, ngettext("1 month ago", "%d months ago"), 12.0 },

-	{ 31557600, ngettext("1 year ago", "%d years ago"), 1000.0 },

+	{ 1, ngettext("1 second ago", "%d seconds ago"), ngettext("1 second in the future", "%d seconds in the future"), 59.0 },

+	{ 60, ngettext("1 minute ago", "%d minutes ago"), ngettext("1 minute in the future", "%d minutes in the future"), 59.0 },

+	{ 3600, ngettext("1 hour ago", "%d hours ago"), ngettext("1 hour in the future", "%d hours in the future"), 23.0 },

+	{ 86400, ngettext("1 day ago", "%d days ago"), ngettext("1 day in the future", "%d days in the future"), 31.0 },

+	{ 604800, ngettext("1 week ago", "%d weeks ago"), ngettext("1 week in the future", "%d weeks in the future"), 52.0 },

+	{ 2419200, ngettext("1 month ago", "%d months ago"), ngettext("1 month in the future", "%d months in the future"), 12.0 },

+	{ 31557600, ngettext("1 year ago", "%d years ago"), ngettext("1 year in the future", "%d years in the future"), 1000.0 },

 };

 /* now we let the compiler see the real function call */

@@ -92,7 +94,7 @@

 struct _FilterDatespecPrivate {

 	GtkWidget *label_button;

-	GtkWidget *notebook_type, *option_type, *calendar_specify, *spin_relative, *option_relative;

+	GtkWidget *notebook_type, *option_type, *calendar_specify, *spin_relative, *option_relative, *option_past_future;

 	FilterDatespec_type type;

 	int span;

 };

@@ -264,7 +266,7 @@

 get_best_span (time_t val)

 {

 	int i;

-	

+

 	for (i=N_TIMESPANS-1;i>=0;i--) {

 		if (val % timespans[i].seconds == 0)

 			return i;

@@ -302,8 +304,18 @@

 			span = get_best_span(fds->value);

 			count = fds->value / timespans[span].seconds;

+			sprintf(buf, ngettext(timespans[span].past_singular, timespans[span].past_plural, count), count);

+		}

+		break;

+	case FDST_X_FUTURE:

+		if (fds->value == 0)

+			label = _("now");

+		else {

+			int span, count;

-			sprintf(buf, ngettext(timespans[span].singular, timespans[span].plural, count), count);

+			span = get_best_span(fds->value);

+			count = fds->value / timespans[span].seconds;

+			sprintf(buf, ngettext(timespans[span].future_singular, timespans[span].future_plural, count), count);

 		}

 		break;

 	}

@@ -329,6 +341,7 @@

 		fds->value = mktime(&tm;;

 		/* what about timezone? */

 		break; }

+	case FDST_X_FUTURE:

 	case FDST_X_AGO: {

 		int val;

@@ -349,6 +362,8 @@

 	struct _FilterDatespecPrivate *p = PRIV(fds);

 	p->type = fds->type==FDST_UNKNOWN ? FDST_NOW : fds->type;

+

+	int note_type = fds->type==FDST_X_FUTURE ? FDST_X_AGO : fds->type; // FUTURE and AGO use the same notebook pages/etc.

 	switch (p->type) {

 	case FDST_NOW:

@@ -368,11 +383,18 @@

 		p->span = get_best_span(fds->value);

 		gtk_spin_button_set_value((GtkSpinButton*)p->spin_relative, fds->value/timespans[p->span].seconds);

 		gtk_option_menu_set_history((GtkOptionMenu*)p->option_relative, p->span);

+		gtk_option_menu_set_history((GtkOptionMenu*)p->option_past_future, 0);

+		break;

+	case FDST_X_FUTURE:

+		p->span = get_best_span(fds->value);

+		gtk_spin_button_set_value((GtkSpinButton*)p->spin_relative, fds->value/timespans[p->span].seconds);

+		gtk_option_menu_set_history((GtkOptionMenu*)p->option_relative, p->span);

+		gtk_option_menu_set_history((GtkOptionMenu*)p->option_past_future, 1);

 		break;

 	}

-	gtk_notebook_set_current_page ((GtkNotebook*) p->notebook_type, p->type);

-	gtk_option_menu_set_history ((GtkOptionMenu*) p->option_type, p->type);

+	gtk_notebook_set_current_page ((GtkNotebook*) p->notebook_type, note_type);

+	gtk_option_menu_set_history ((GtkOptionMenu*) p->option_type, note_type);

 }

@@ -397,6 +419,18 @@

 }

 static void

+set_option_past_future (GtkMenu *menu, FilterDatespec *fds)

+{

+	GtkWidget *w;

+	

+	w = gtk_menu_get_active (menu);

+	if(g_list_index (GTK_MENU_SHELL (menu)->children, w) == 0)

+		fds->type = fds->priv->type = FDST_X_AGO;

+	else

+		fds->type = fds->priv->type = FDST_X_FUTURE;

+}

+

+static void

 button_clicked (GtkButton *button, FilterDatespec *fds)

 {

 	struct _FilterDatespecPrivate *p = PRIV(fds);

@@ -424,6 +458,7 @@

 	p->calendar_specify = glade_xml_get_widget (gui, "calendar_specify");

 	p->spin_relative = glade_xml_get_widget (gui, "spin_relative");

 	p->option_relative = glade_xml_get_widget (gui, "option_relative");

+	p->option_past_future = glade_xml_get_widget (gui, "option_past_future");

 	set_values (fds);

@@ -431,6 +466,8 @@

 			  G_CALLBACK (set_option_type), fds);

 	g_signal_connect (GTK_OPTION_MENU (p->option_relative)->menu, "deactivate",

 			  G_CALLBACK (set_option_relative), fds);

+	g_signal_connect (GTK_OPTION_MENU (p->option_past_future)->menu, "deactivate",

+			  G_CALLBACK (set_option_past_future), fds);

 	gtk_box_pack_start ((GtkBox *) dialog->vbox, toplevel, TRUE, TRUE, 3);

@@ -486,5 +523,8 @@

 	case FDST_X_AGO:

 		g_string_append_printf (out, "(- (get-current-date) %d)", (int) fds->value);

 		break;

+	case FDST_X_FUTURE:

+		g_string_append_printf (out, "(+ (get-current-date) %d)", (int) fds->value);

+		break;

 	}

 }

diff -ur evolution-2.7.3/filter/filter-datespec.h my-evolution-2.7.3/filter/filter-datespec.h

--- evolution-2.7.3/filter/filter-datespec.h	2002-11-01 16:22:57.000000000 -0700

+++ my-evolution-2.7.3/filter/filter-datespec.h	2006-06-28 17:25:55.000000000 -0600

@@ -42,6 +42,7 @@

 	FDST_NOW,

 	FDST_SPECIFIED,

 	FDST_X_AGO,

+	FDST_X_FUTURE,

 } FilterDatespec_type;

 struct _FilterDatespec {

@@ -52,7 +53,7 @@

 	/* either a timespan, an absolute time, or 0

 	 * depending on type -- the above mapping to

-	 * (X_AGO, SPECIFIED, NOW)

+	 * (X_FUTURE, X_AGO, SPECIFIED, NOW)

 	 */

 	time_t value;