#include "config.h"
+#include <glib/gi18n.h>
+#include <gtk/gtk.h>
+
#include "ev-navigation-action.h"
#include "ev-navigation-action-widget.h"
-#include <gtk/gtklabel.h>
-#include <gtk/gtkimage.h>
-#include <gtk/gtkmenuitem.h>
-#include <gtk/gtkimagemenuitem.h>
-#include <gtk/gtkmenushell.h>
-#include <gtk/gtkmenu.h>
-#include <gtk/gtkmenutoolbutton.h>
-#include <glib/gi18n.h>
enum
{
{
EvNavigationAction *action = EV_NAVIGATION_ACTION (data);
- gtk_action_set_sensitive (action, ev_history_get_n_links (history) > 0);
-
- return;
+ gtk_action_set_sensitive (GTK_ACTION (action),
+ ev_history_get_n_links (history) > 0);
}
void
(gpointer) &action->priv->history);
g_signal_connect_object (history, "changed",
- ev_navigation_action_history_changed,
+ G_CALLBACK (ev_navigation_action_history_changed),
action, 0);
}
EvHistory *history = action->priv->history;
int start, end, i;
- menu = GTK_MENU_SHELL (gtk_menu_new ());
-
- if (history == NULL) {
- return GTK_WIDGET (menu);
+ if (history == NULL || ev_history_get_n_links (history) <= 0) {
+ return NULL;
}
+ menu = GTK_MENU_SHELL (gtk_menu_new ());
+
start = 0;
end = ev_history_get_n_links (history);