From d56543539eb2bc8381f1a4fdf8c4d71a96dab298 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=93scar=20Gonz=C3=A1lez=20Fern=C3=A1ndez?=
 <ogonzalez@igalia.com>
Date: Sun, 23 Aug 2009 13:57:23 +0200
Subject: [PATCH] ItEr22S12CUVistaRecursosTempoPorProxectoItEr21S07: The scroll
 position is changed proportionally when the zoom changes

---
 .../org/zkoss/ganttz/resourceload/ResourcesLoadPanel.java    | 5 ++++-
 .../web/js/ganttz/resourceload/resourcesloadlist.js          | 4 ++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/ganttzk/src/main/java/org/zkoss/ganttz/resourceload/ResourcesLoadPanel.java b/ganttzk/src/main/java/org/zkoss/ganttz/resourceload/ResourcesLoadPanel.java
index 284b20c70..06f1cecea 100644
--- a/ganttzk/src/main/java/org/zkoss/ganttz/resourceload/ResourcesLoadPanel.java
+++ b/ganttzk/src/main/java/org/zkoss/ganttz/resourceload/ResourcesLoadPanel.java
@@ -6,6 +6,7 @@ import org.zkoss.ganttz.Planner;
 import org.zkoss.ganttz.TimeTracker;
 import org.zkoss.ganttz.TimeTrackerComponent;
 import org.zkoss.ganttz.data.resourceload.LoadTimelinesGroup;
+import org.zkoss.zk.au.out.AuInvoke;
 import org.zkoss.zk.ui.ext.AfterCompose;
 import org.zkoss.zul.impl.XulElement;
 
@@ -36,7 +37,9 @@ public class ResourcesLoadPanel extends XulElement implements AfterCompose {
 
             @Override
             protected void scrollHorizontalPercentage(int pixelsDisplacement) {
-                // TODO do the scroll displacement
+                response("", new AuInvoke(resourceLoadList,
+                        "adjustScrollHorizontalPosition", pixelsDisplacement
+                                + ""));
             }
         };
     }
diff --git a/ganttzk/src/main/resources/web/js/ganttz/resourceload/resourcesloadlist.js b/ganttzk/src/main/resources/web/js/ganttz/resourceload/resourcesloadlist.js
index e1471edb5..377288e91 100644
--- a/ganttzk/src/main/resources/web/js/ganttz/resourceload/resourcesloadlist.js
+++ b/ganttzk/src/main/resources/web/js/ganttz/resourceload/resourcesloadlist.js
@@ -39,5 +39,9 @@ function addResourcesLoadListMethods(object) {
         });
     };
 
+    object.adjustScrollHorizontalPosition = function(cmp, offsetInPx) {
+        cmp.scrollLeft = offsetInPx;
+    }
+
     return object;
 }
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