From e4ccc012a781d794c06b8d3fd27e0a1f532b3fe7 Mon Sep 17 00:00:00 2001
From: Andrew Branson <andrew.branson@cern.ch>
Date: Fri, 3 Aug 2012 14:03:59 +0200
Subject: Menu item on collection members in the tree to remove them. Drag
 items onto dependencies to add them. Dependency view Logging cleanup Fixes
 #42

---
 .../gui/tabs/collection/DependencyView.java        | 48 +++++++++++++++++++---
 1 file changed, 42 insertions(+), 6 deletions(-)

(limited to 'src/main/java/com/c2kernel/gui/tabs/collection/DependencyView.java')

diff --git a/src/main/java/com/c2kernel/gui/tabs/collection/DependencyView.java b/src/main/java/com/c2kernel/gui/tabs/collection/DependencyView.java
index e068bdc..cd46a3d 100644
--- a/src/main/java/com/c2kernel/gui/tabs/collection/DependencyView.java
+++ b/src/main/java/com/c2kernel/gui/tabs/collection/DependencyView.java
@@ -1,22 +1,32 @@
 package com.c2kernel.gui.tabs.collection;
 import java.awt.GridLayout;
 
-import javax.swing.JLabel;
+import javax.swing.JSplitPane;
+import javax.swing.event.TreeSelectionEvent;
+import javax.swing.event.TreeSelectionListener;
+import javax.swing.tree.DefaultMutableTreeNode;
 
 import com.c2kernel.collection.Collection;
 import com.c2kernel.collection.DependencyMember;
+import com.c2kernel.common.ObjectNotFoundException;
+import com.c2kernel.gui.TreeBrowser;
+import com.c2kernel.gui.tree.Node;
+import com.c2kernel.gui.tree.NodeCollection;
+import com.c2kernel.gui.tree.NodeItem;
 /**
  * @version $Revision: 1.2 $ $Date: 2005/06/02 12:17:22 $
  * @author $Author: abranson $
  */
 public class DependencyView extends CollectionView<DependencyMember>
 {
-	// Objects to view/modify the properties of the selected activity
-
+	TreeBrowser tree;
+	CollectionMemberPropertyPanel propPanel;
+	JSplitPane split;
+	
 	public DependencyView()
 	{
 		super();
-        setLayout(new GridLayout(1,1));
+        setLayout(new GridLayout(1, 1));
         createLayout();
 	}
 
@@ -24,11 +34,37 @@ public class DependencyView extends CollectionView<DependencyMember>
 	public void setCollection(Collection<DependencyMember> contents)
 	{
         thisColl = contents;
+        NodeCollection collNode = new NodeCollection(item, thisColl.getName(), null);
+		tree = new TreeBrowser(null, collNode);
+		tree.getTree().addTreeSelectionListener(new TreeSelectionListener() {
+			public void valueChanged(TreeSelectionEvent e) {
+				if (e.getPath() == null)  {
+					propPanel.clear();
+				}
+				else {
+					Node selectedNode = (Node)((DefaultMutableTreeNode)e.getPath().getLastPathComponent()).getUserObject();
+					if (selectedNode instanceof NodeItem) {
+						NodeItem thisItem = (NodeItem)selectedNode;
+						if (thisItem.getParentCollection() != null) {
+							try {
+								propPanel.setMember(thisItem.getParentCollection().getMember(thisItem.getSlotNo()));
+								return;
+							} catch (ObjectNotFoundException e1) { }
+						}
+						propPanel.clear();
+					}
+				}
+			}
+		});
+		split.setLeftComponent(tree);
 	}
 	public void createLayout()
 	{
-	    // TODO: design a nice dependency view, with property viewing and modification
-		add(new JLabel("Dependency view not yet implemented. Please browse the tree instead."));
+		propPanel = new CollectionMemberPropertyPanel();
+		split = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT);
+		split.setRightComponent(propPanel);
+	    add(split);
+	    
 	}
 	
 }
-- 
cgit v1.2.3