[open-ils-commits] r15816 - trunk/Open-ILS/web/js/dojo/openils/widget (erickson)

[svn at svn.open-ils.org]

Author: erickson
Date: 2010-03-12 00:02:59 -0500 (Fri, 12 Mar 2010)
New Revision: 15816

Modified:
   trunk/Open-ILS/web/js/dojo/openils/widget/ProgressDialog.js
Log:
added option for displaying a message inside the progressdialog

Modified: trunk/Open-ILS/web/js/dojo/openils/widget/ProgressDialog.js
===================================================================
--- trunk/Open-ILS/web/js/dojo/openils/widget/ProgressDialog.js	2010-03-12 03:48:01 UTC (rev 15815)
+++ trunk/Open-ILS/web/js/dojo/openils/widget/ProgressDialog.js	2010-03-12 05:02:59 UTC (rev 15816)
@@ -26,13 +26,25 @@
                 this.progress.update.apply(this.progress, arguments);
             },
 
-            show : function(ind) {
+            show : function(ind, msg) {
                 if(ind || this.indeterminate) {
                     this.progress.indeterminate = true;
                     this.update();
                 } else {
                     this.progress.indeterminate = false;
                 }
+
+                if(msg) {
+                    if(!this.msgDiv) {
+                        this.msgDiv = dojo.create('div', {innerHTML : msg});
+                    }
+                    this.containerNode.insertBefore(this.msgDiv, this.progress.domNode);
+                } else {
+                    if(this.msgDiv) {
+                        this.containerNode.removeChild(this.msgDiv);
+                        this.msgDiv = null;
+                    }
+                }
                     
                 this.inherited(arguments);
             },