X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=org.argeo.cms.ui%2Fsrc%2Forg%2Fargeo%2Fcms%2Fui%2FCmsView.java;h=8011dce59a9af024ef40ecb025c30cde7e80be31;hb=fea7cd546f9c04c00f961918919dd6307c32cc8e;hp=9f5e4f7973f9e35f29b37dca5199ca9b88814e2d;hpb=32315b6eea1e2284e4269536b5fb7fee8cc03b8d;p=lgpl%2Fargeo-commons.git

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 9f5e4f797..8011dce59 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
@@ -1,11 +1,12 @@
 package org.argeo.cms.ui;
 
+import java.security.PrivilegedAction;
 import java.util.HashMap;
 import java.util.Map;
 
 import javax.security.auth.login.LoginContext;
 
-import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
 import org.eclipse.swt.widgets.Shell;
 
 /** Provides interaction with the CMS system. */
@@ -52,7 +53,15 @@ public interface CmsView {
 		sendEvent(topic, properties);
 	}
 
-	static CmsView getCmsView(Composite parent) {
+	default void applyStyles(Object widget) {
+
+	}
+
+	default <T> T doAs(PrivilegedAction<T> action) {
+		throw new UnsupportedOperationException();
+	}
+
+	static CmsView getCmsView(Control parent) {
 		// find parent shell
 		Shell topShell = parent.getShell();
 		while (topShell.getParent() != null)