From 9ac36eecf7b6c78c6fd8f915cba565896cce4466 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: Grouping
 leftPane and GanttPanel into a tab

---
 .../main/java/org/zkoss/ganttz/Planner.java   | 16 +++++++-------
 .../org/zkoss/ganttz/TasksPlanningTab.java    | 22 +++++++++++++++++++
 2 files changed, 30 insertions(+), 8 deletions(-)
 create mode 100644 ganttzk/src/main/java/org/zkoss/ganttz/TasksPlanningTab.java

diff --git a/ganttzk/src/main/java/org/zkoss/ganttz/Planner.java b/ganttzk/src/main/java/org/zkoss/ganttz/Planner.java
index b9f784d07..2e42470e8 100644
--- a/ganttzk/src/main/java/org/zkoss/ganttz/Planner.java
+++ b/ganttzk/src/main/java/org/zkoss/ganttz/Planner.java
@@ -111,7 +111,7 @@ public class Planner extends XulElement {
         this.context = context;
         clear();
         context.add(configuration.getData());
-        recreate();
+        createTasksPlanningTab();
     }
 
     private void clear() {
@@ -157,17 +157,17 @@ public class Planner extends XulElement {
         return diagramGraph;
     }
 
-    private void recreate() {
+    private TasksPlanningTab createTasksPlanningTab() {
         this.leftPane = new LeftPane(contextualizedGlobalCommands,
                 this.diagramGraph.getTopLevelTasks());
-        this.leftPane.setParent(this);
-        this.leftPane.afterCompose();
-        this.leftPane
-                .setGoingDownInLastArrowCommand(goingDownInLastArrowCommand);
         this.ganttPanel = new GanttPanel(this.context,
                 commandsOnTasksContextualized, editTaskCommand);
-        ganttPanel.setParent(this);
-        ganttPanel.afterCompose();
+        TasksPlanningTab result = new TasksPlanningTab(this, leftPane,
+                ganttPanel);
+        result.afterCompose();
+        this.leftPane
+                .setGoingDownInLastArrowCommand(goingDownInLastArrowCommand);
+        return result;
     }
 
     void removeTask(Task task) {
diff --git a/ganttzk/src/main/java/org/zkoss/ganttz/TasksPlanningTab.java b/ganttzk/src/main/java/org/zkoss/ganttz/TasksPlanningTab.java
new file mode 100644
index 000000000..4c0abb302
--- /dev/null
+++ b/ganttzk/src/main/java/org/zkoss/ganttz/TasksPlanningTab.java
@@ -0,0 +1,22 @@
+package org.zkoss.ganttz;
+
+public class TasksPlanningTab {
+
+    private final Planner planner;
+    private final LeftPane leftPane;
+    private final GanttPanel ganttPanel;
+
+    public TasksPlanningTab(Planner planner, LeftPane leftPane,
+            GanttPanel ganttPanel) {
+        this.planner = planner;
+        this.leftPane = leftPane;
+        this.ganttPanel = ganttPanel;
+    }
+
+    public void afterCompose() {
+        leftPane.setParent(planner);
+        ganttPanel.setParent(planner);
+        leftPane.afterCompose();
+        ganttPanel.afterCompose();
+    }
+}