X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=org.argeo.cms.ui%2Fsrc%2Forg%2Fargeo%2Fcms%2Fui%2Fdialogs%2FCmsFeedback.java;h=91dc7fb768ac62373814c50a66aa2136ddf6564d;hb=fea7cd546f9c04c00f961918919dd6307c32cc8e;hp=3ee083394aa7f85c10d6c57e38c7a2288f737bdd;hpb=b7606ca647d875808ee3fdd19240dc9d51f40ac6;p=lgpl%2Fargeo-commons.git

diff --git a/org.argeo.cms.ui/src/org/argeo/cms/ui/dialogs/CmsFeedback.java b/org.argeo.cms.ui/src/org/argeo/cms/ui/dialogs/CmsFeedback.java
index 3ee083394..91dc7fb76 100644
--- a/org.argeo.cms.ui/src/org/argeo/cms/ui/dialogs/CmsFeedback.java
+++ b/org.argeo.cms.ui/src/org/argeo/cms/ui/dialogs/CmsFeedback.java
@@ -18,6 +18,7 @@ import org.eclipse.swt.widgets.Label;
 import org.eclipse.swt.widgets.Shell;
 import org.eclipse.swt.widgets.Text;
 
+/** A dialog feedback based on a {@link LightweightDialog}. */
 public class CmsFeedback extends LightweightDialog {
 	private final static Log log = LogFactory.getLog(CmsFeedback.class);
 
@@ -31,7 +32,7 @@ public class CmsFeedback extends LightweightDialog {
 		log.error(message, e);
 	}
 
-	public static void show(String message, Throwable e) {
+	public static CmsFeedback show(String message, Throwable e) {
 		// rethrow ThreaDeath in order to make sure that RAP will properly clean
 		// up the UI thread
 		if (e instanceof ThreadDeath)
@@ -41,13 +42,17 @@ public class CmsFeedback extends LightweightDialog {
 			CmsFeedback cmsFeedback = new CmsFeedback(null, message, e);
 			cmsFeedback.setBlockOnOpen(false);
 			cmsFeedback.open();
+			return cmsFeedback;
 		} catch (Throwable e1) {
 			log.error("Cannot open error feedback (" + e.getMessage() + "), original error below", e);
+			return null;
 		}
 	}
 
-	public static void show(String message) {
-		new CmsFeedback(null, message, null).open();
+	public static CmsFeedback show(String message) {
+		CmsFeedback cmsFeedback = new CmsFeedback(null, message, null);
+		cmsFeedback.open();
+		return cmsFeedback;
 	}
 
 	/** Tries to find a display */