Implement history dropdowns

[evince.git] / shell / ev-history.c

diff --git a/shell/ev-history.c b/shell/ev-history.c
index a1e79543bb4e8a9bd35e97c4fefc495f77d1406d..08e2d1c443ae4371182b169769c451ce8cfa91f3 100644 (file)
--- a/shell/ev-history.c
+++ b/shell/ev-history.c
@@ -30,6 +30,11 @@ struct _EvHistoryPrivate
        int current_index;
 };
 
        int current_index;
 };
 

+enum {
+       PROP_0,
+       PROP_INDEX
+};
+

 static void ev_history_init       (EvHistory *history);
 static void ev_history_class_init (EvHistoryClass *class);
 
 static void ev_history_init       (EvHistory *history);
 static void ev_history_class_init (EvHistoryClass *class);
 


@@ -65,15 +70,67 @@ ev_history_finalize (GObject *object)
        parent_class->finalize (object);
 }
 
        parent_class->finalize (object);
 }
 

+static void
+ev_history_get_property (GObject *object, guint prop_id, GValue *value,
+                        GParamSpec *param_spec)
+{
+       EvHistory *self;
+
+       self = EV_HISTORY (object);
+
+       switch (prop_id) {
+       case PROP_INDEX:
+               g_value_set_int (value, self->priv->current_index);
+               break;
+       default:
+               G_OBJECT_WARN_INVALID_PROPERTY_ID (object,
+                                                  prop_id,
+                                                  param_spec);
+               break;
+       }
+}
+
+static void
+ev_history_set_property (GObject *object, guint prop_id, const GValue *value,
+                        GParamSpec *param_spec)
+{
+       EvHistory *self;
+       
+       self = EV_HISTORY (object);
+       
+       switch (prop_id) {
+       case PROP_INDEX:
+               ev_history_set_current_index (self, g_value_get_int (value));
+               break;
+       default:
+               G_OBJECT_WARN_INVALID_PROPERTY_ID (object,
+                                                  prop_id,
+                                                  param_spec);
+               break;
+       }
+}
+

 static void
 ev_history_class_init (EvHistoryClass *class)
 {
        GObjectClass *object_class = G_OBJECT_CLASS (class);
 
        object_class->finalize = ev_history_finalize;
 static void
 ev_history_class_init (EvHistoryClass *class)
 {
        GObjectClass *object_class = G_OBJECT_CLASS (class);
 
        object_class->finalize = ev_history_finalize;

+       object_class->set_property = ev_history_set_property;
+       object_class->get_property = ev_history_get_property;

 
        parent_class = g_type_class_peek_parent (class);
 
 
        parent_class = g_type_class_peek_parent (class);
 

+       g_object_class_install_property (object_class,
+                                        PROP_INDEX,
+                                        g_param_spec_int ("index",
+                                                          "Current Index",
+                                                          "The current index",
+                                                           -1,
+                                                           G_MAXINT,
+                                                           0,
+                                                           G_PARAM_READWRITE));
+

        g_type_class_add_private (object_class, sizeof (EvHistoryPrivate));
 }
 
        g_type_class_add_private (object_class, sizeof (EvHistoryPrivate));
 }
 


@@ -115,7 +172,7 @@ ev_history_add_page (EvHistory *history, int page)
 
        g_return_if_fail (EV_IS_HISTORY (history));
 
 
        g_return_if_fail (EV_IS_HISTORY (history));
 

-       title = g_strdup_printf (_("Page %d\n"), page);
+       title = g_strdup_printf (_("Page %d"), page);

        link = ev_link_new_page (title, page);
        g_free (title);
 
        link = ev_link_new_page (title, page);
        g_free (title);
 


@@ -156,6 +213,8 @@ ev_history_set_current_index (EvHistory *history, int index)
        g_return_if_fail (EV_IS_HISTORY (history));
 
        history->priv->current_index = index;
        g_return_if_fail (EV_IS_HISTORY (history));
 
        history->priv->current_index = index;

+
+       g_object_notify (G_OBJECT (history), "index");

 }
 
 EvHistory *
 }
 
 EvHistory *