From b33b2fbb7cdc81517c004e5c07cc053b3d438ab0 Mon Sep 17 00:00:00 2001
From: Mike Hatfield <mike.hatfield@alfresco.com>
Date: Wed, 11 Jul 2007 16:31:43 +0000
Subject: [PATCH] Fix for AWC-1331 - Double clicking on actions in the document
 list portlet with LifeRay gives an exception.

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@6211 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
---
 .../org/alfresco/portlets/doclist.get.html.ftl   |  2 ++
 source/web/scripts/ajax/doclist.js               | 15 ++++++++++++++-
 source/web/scripts/ajax/myspaces.js              | 16 ++++++++++++++--
 3 files changed, 30 insertions(+), 3 deletions(-)

diff --git a/config/alfresco/templates/webscripts/org/alfresco/portlets/doclist.get.html.ftl b/config/alfresco/templates/webscripts/org/alfresco/portlets/doclist.get.html.ftl
index 6f8919d896..431c8d7b72 100644
--- a/config/alfresco/templates/webscripts/org/alfresco/portlets/doclist.get.html.ftl
+++ b/config/alfresco/templates/webscripts/org/alfresco/portlets/doclist.get.html.ftl
@@ -70,7 +70,9 @@
          <script>
             MyDocs.ServiceContext="${url.serviceContext}";
             MyDocs.Filter="${filter}";
+            <#if home?exists>
             MyDocs.Home="${home.nodeRef}";
+            </#if>
             MyDocs.Query="${query?replace("\"","\\\"")}";
          </script>
       </div>
diff --git a/source/web/scripts/ajax/doclist.js b/source/web/scripts/ajax/doclist.js
index 169d1c2df1..2cb2450f27 100644
--- a/source/web/scripts/ajax/doclist.js
+++ b/source/web/scripts/ajax/doclist.js
@@ -5,6 +5,7 @@ var MyDocs = {
    DETAIL_MARGIN: 56,
    TITLE_FONT_SIZE: 18,
    RESOURCE_PANEL_HEIGHT: 150,
+   OVERLAY_OPACITY: 0.8,
    ServiceContext: null,
    Filter: null,
    Home: null,
@@ -477,6 +478,8 @@ var MyDocs = {
    {
       if (confirm("Are you sure you want to delete: " + name))
       {
+         $("docPanelOverlay").setStyle('opacity', MyDocs.OVERLAY_OPACITY);
+         
          // ajax call to delete item
          YAHOO.util.Connect.asyncRequest(
             "POST",
@@ -491,11 +494,13 @@ var MyDocs = {
                   else
                   {
                      alert("Error during delete of item: " + response.responseText);
+                     $("docPanelOverlay").setStyle('opacity', 0);
                   }
                },
                failure: function(response)
                {
                   alert("Error during delete of item: " + response.responseText);
+                  $("docPanelOverlay").setStyle('opacity', 0);
                }
             }, 
             "noderef=" + noderef
@@ -508,6 +513,8 @@ var MyDocs = {
     */
    checkoutItem: function(name, noderef)
    {
+      $("docPanelOverlay").setStyle('opacity', MyDocs.OVERLAY_OPACITY);
+
       // ajax call to delete item
       YAHOO.util.Connect.asyncRequest(
          "POST",
@@ -522,11 +529,13 @@ var MyDocs = {
                else
                {
                   alert("Error during check out of item: " + response.responseText);
+                  $("docPanelOverlay").setStyle('opacity', 0);
                }
             },
             failure: function(response)
             {
                alert("Error during check out of item: " + response.responseText);
+               $("docPanelOverlay").setStyle('opacity', 0);
             }
          }, 
          "noderef=" + noderef
@@ -538,6 +547,8 @@ var MyDocs = {
     */
    checkinItem: function(name, noderef)
    {
+      $("docPanelOverlay").setStyle('opacity', MyDocs.OVERLAY_OPACITY);
+
       // ajax call to delete item
       YAHOO.util.Connect.asyncRequest(
          "POST",
@@ -552,11 +563,13 @@ var MyDocs = {
                else
                {
                   alert("Error during check in of item: " + response.responseText);
+                  $("docPanelOverlay").setStyle('opacity', 0);
                }
             },
             failure: function(response)
             {
                alert("Error during check in of item: " + response.responseText);
+               $("docPanelOverlay").setStyle('opacity', 0);
             }
          }, 
          "noderef=" + noderef
@@ -598,7 +611,7 @@ var MyDocs = {
       
       var anim = new Fx.Styles(panel, {duration: MyDocs.ANIM_LENGTH, transition: Fx.Transitions.linear});
       anim.start({'opacity': 1});
-      this.fxOverlay.start(0.5);
+      this.fxOverlay.start(OVERLAY_OPACITY);
       
       this.popupPanel = panel;
       this.popupPanel.nodeRef = nodeRef;
diff --git a/source/web/scripts/ajax/myspaces.js b/source/web/scripts/ajax/myspaces.js
index 5e4c82452b..897c858086 100644
--- a/source/web/scripts/ajax/myspaces.js
+++ b/source/web/scripts/ajax/myspaces.js
@@ -631,6 +631,8 @@ var MySpaces = {
    {
       if (confirm("Are you sure you want to delete: " + name))
       {
+         $("spacePanelOverlay").setStyle('opacity', MySpaces.OVERLAY_OPACITY);
+
          // ajax call to delete item
          YAHOO.util.Connect.asyncRequest(
             "POST",
@@ -645,11 +647,13 @@ var MySpaces = {
                   else
                   {
                      alert("Error during delete of item: " + response.responseText);
+                     $("spacePanelOverlay").setStyle('opacity', 0);
                   }
                },
                failure: function(response)
                {
                   alert("Error during delete of item: " + response.responseText);
+                  $("spacePanelOverlay").setStyle('opacity', 0);
                }
             }, 
             "noderef=" + noderef
@@ -662,7 +666,9 @@ var MySpaces = {
     */
    checkoutItem: function(name, noderef)
    {
-      // ajax call to delete item
+      $("spacePanelOverlay").setStyle('opacity', MySpaces.OVERLAY_OPACITY);
+
+      // ajax call to check out item
       YAHOO.util.Connect.asyncRequest(
          "POST",
          getContextPath() + '/ajax/invoke/PortletActionsBean.checkoutItem',
@@ -676,11 +682,13 @@ var MySpaces = {
                else
                {
                   alert("Error during check out of item: " + response.responseText);
+                  $("spacePanelOverlay").setStyle('opacity', 0);
                }
             },
             failure: function(response)
             {
                alert("Error during check out of item: " + response.responseText);
+               $("spacePanelOverlay").setStyle('opacity', 0);
             }
          }, 
          "noderef=" + noderef
@@ -692,7 +700,9 @@ var MySpaces = {
     */
    checkinItem: function(name, noderef)
    {
-      // ajax call to delete item
+      $("spacePanelOverlay").setStyle('opacity', MySpaces.OVERLAY_OPACITY);
+
+      // ajax call to check in item
       YAHOO.util.Connect.asyncRequest(
          "POST",
          getContextPath() + '/ajax/invoke/PortletActionsBean.checkinItem',
@@ -706,11 +716,13 @@ var MySpaces = {
                else
                {
                   alert("Error during check in of item: " + response.responseText);
+                  $("spacePanelOverlay").setStyle('opacity', 0);
                }
             },
             failure: function(response)
             {
                alert("Error during check in of item: " + response.responseText);
+               $("spacePanelOverlay").setStyle('opacity', 0);
             }
          }, 
          "noderef=" + noderef