From 904a1973a06955a1af45d27b74e563f391bd4eb3 Mon Sep 17 00:00:00 2001
From: Mathieu Baudier <mbaudier@argeo.org>
Date: Thu, 26 Nov 2020 12:18:03 +0100
Subject: [PATCH] Add navigation notification to CMS View.

---
 .../src/org/argeo/cms/web/CmsWebEntryPoint.java              | 5 +++++
 org.argeo.cms.ui/src/org/argeo/cms/ui/CmsView.java           | 3 +++
 2 files changed, 8 insertions(+)

diff --git a/org.argeo.cms.ui.rap/src/org/argeo/cms/web/CmsWebEntryPoint.java b/org.argeo.cms.ui.rap/src/org/argeo/cms/web/CmsWebEntryPoint.java
index 4dd19caa2..1566f4c45 100644
--- a/org.argeo.cms.ui.rap/src/org/argeo/cms/web/CmsWebEntryPoint.java
+++ b/org.argeo.cms.ui.rap/src/org/argeo/cms/web/CmsWebEntryPoint.java
@@ -231,6 +231,11 @@ public class CmsWebEntryPoint implements EntryPoint, CmsView, BrowserNavigationL
 		eventAdmin.sendEvent(new Event(topic, properties));
 	}
 
+	@Override
+	public void stateChanged(String state, String title) {
+		browserNavigation.pushState(state, title);
+	}
+
 	/*
 	 * EntryPoint IMPLEMENTATION
 	 */
diff --git a/org.argeo.cms.ui/src/org/argeo/cms/ui/CmsView.java b/org.argeo.cms.ui/src/org/argeo/cms/ui/CmsView.java
index 8011dce59..d57f20bed 100644
--- a/org.argeo.cms.ui/src/org/argeo/cms/ui/CmsView.java
+++ b/org.argeo.cms.ui/src/org/argeo/cms/ui/CmsView.java
@@ -60,6 +60,9 @@ public interface CmsView {
 	default <T> T doAs(PrivilegedAction<T> action) {
 		throw new UnsupportedOperationException();
 	}
+	
+	default void stateChanged(String state, String title) {
+	}
 
 	static CmsView getCmsView(Control parent) {
 		// find parent shell
-- 
2.30.2