From 523e8030211e4a0c84e3c5bec0c705818ca3c669 Mon Sep 17 00:00:00 2001
From: Emilio Pozuelo Monfort <emilio.pozuelo@collabora.co.uk>
Date: Wed, 8 Jun 2011 20:05:54 +0100
Subject: EvSidebar: add a changed signal

---
 src/ev-sidebar.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'src/ev-sidebar.c')

diff --git a/src/ev-sidebar.c b/src/ev-sidebar.c
index 9c805372d..56e5cf982 100644
--- a/src/ev-sidebar.c
+++ b/src/ev-sidebar.c
@@ -50,6 +50,7 @@ struct _EvSidebarPrivate {
 
 enum {
 	CLOSED,
+	CHANGED,
 	LAST_SIGNAL
 };
 
@@ -78,6 +79,15 @@ ev_sidebar_class_init (EvSidebarClass *ev_sidebar_class)
 				g_cclosure_marshal_VOID__VOID,
 				G_TYPE_NONE, 0);
 
+	ev_sidebar_table_signals[CHANGED] =
+		g_signal_new ("changed",
+				G_TYPE_FROM_CLASS (g_object_class),
+				G_SIGNAL_RUN_LAST,
+				G_STRUCT_OFFSET (EvSidebarClass, closed),
+				NULL, NULL,
+				g_cclosure_marshal_VOID__STRING,
+				G_TYPE_NONE, 1, G_TYPE_STRING);
+
 }
 
 static void
@@ -109,11 +119,17 @@ ev_sidebar_combobox_changed_cb (GtkComboBox *combo_box,
 		indices = gtk_tree_path_get_indices (path);
 
 		if (indices != NULL) {
+			gchar *page;
+
 			gtk_notebook_set_current_page (GTK_NOTEBOOK (ev_sidebar->priv->notebook), indices[0]);
+			gtk_tree_model_get (model, &iter, PAGE_COLUMN_ID, &page, -1);
+			g_signal_emit (G_OBJECT (ev_sidebar), ev_sidebar_table_signals[CHANGED], 0, page);
+			g_free (page);
 		}
 
 		gtk_tree_path_free (path);
 	}
+
 }
 
 static void
-- 
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