From 4d49e4c662196a6e44ef348ee513c147904d7ed5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=93scar=20Gonz=C3=A1lez=20Fern=C3=A1ndez?=
 <ogonzalez@igalia.com>
Date: Tue, 18 Aug 2009 12:26:56 +0200
Subject: [PATCH] ItEr22S12CUVistaRecursosTempoPorProxectoItEr21S07: Passing
 context to DependencyComponent.

---
 .../java/org/zkoss/ganttz/DependencyComponent.java     | 10 ++++------
 .../ganttz/FunctionalityExposedForExtensions.java      |  4 ++--
 ganttzk/src/main/java/org/zkoss/ganttz/TaskList.java   |  3 ++-
 3 files changed, 8 insertions(+), 9 deletions(-)

diff --git a/ganttzk/src/main/java/org/zkoss/ganttz/DependencyComponent.java b/ganttzk/src/main/java/org/zkoss/ganttz/DependencyComponent.java
index d51a7b553..c22f0696f 100644
--- a/ganttzk/src/main/java/org/zkoss/ganttz/DependencyComponent.java
+++ b/ganttzk/src/main/java/org/zkoss/ganttz/DependencyComponent.java
@@ -23,14 +23,12 @@ public class DependencyComponent extends XulElement implements AfterCompose {
 
     private DependencyType type;
 
-    public DependencyComponent() {
+    private FunctionalityExposedForExtensions<?> context;
 
+    public DependencyComponent(FunctionalityExposedForExtensions<?> context,
+            TaskComponent source, TaskComponent destination) {
         this.type = DependencyType.END_START;
-
-    }
-
-    public DependencyComponent(TaskComponent source, TaskComponent destination) {
-        this();
+        this.context = context;
         if (source == null)
             throw new IllegalArgumentException("source cannot be null");
         if (destination == null)
diff --git a/ganttzk/src/main/java/org/zkoss/ganttz/FunctionalityExposedForExtensions.java b/ganttzk/src/main/java/org/zkoss/ganttz/FunctionalityExposedForExtensions.java
index b773b5582..20e55ae00 100644
--- a/ganttzk/src/main/java/org/zkoss/ganttz/FunctionalityExposedForExtensions.java
+++ b/ganttzk/src/main/java/org/zkoss/ganttz/FunctionalityExposedForExtensions.java
@@ -139,8 +139,8 @@ public class FunctionalityExposedForExtensions<T> implements IContext<T> {
      * @return
      */
     private Task extractTask(Integer topInsertionPosition,
-            List<DomainDependency<T>> accumulatedDependencies,
-            T data, TaskContainer parent) {
+            List<DomainDependency<T>> accumulatedDependencies, T data,
+            TaskContainer parent) {
         ITaskFundamentalProperties adapted = adapter.adapt(data);
         accumulatedDependencies.addAll(adapter.getOutcomingDependencies(data));
         accumulatedDependencies.addAll(adapter.getIncomingDependencies(data));
diff --git a/ganttzk/src/main/java/org/zkoss/ganttz/TaskList.java b/ganttzk/src/main/java/org/zkoss/ganttz/TaskList.java
index fe87d0f1f..746f2c0c1 100644
--- a/ganttzk/src/main/java/org/zkoss/ganttz/TaskList.java
+++ b/ganttzk/src/main/java/org/zkoss/ganttz/TaskList.java
@@ -73,7 +73,7 @@ public class TaskList extends XulElement implements AfterCompose {
         }
         List<DependencyComponent> result = new ArrayList<DependencyComponent>();
         for (Dependency dependency : dependencies) {
-            result.add(new DependencyComponent(taskComponentByTask
+            result.add(new DependencyComponent(context, taskComponentByTask
                     .get(dependency.getSource()), taskComponentByTask
                     .get(dependency.getDestination())));
         }
@@ -291,6 +291,7 @@ public class TaskList extends XulElement implements AfterCompose {
 
     public void addDependency(TaskComponent source, TaskComponent destination) {
         DependencyComponent dependencyComponent = new DependencyComponent(
+                context,
                 source, destination);
         context.addDependency(dependencyComponent);
     }