From 7c041a81ae296475215308d89677d5370f38b701 Mon Sep 17 00:00:00 2001
From: Bill Kuker <bkuker@billkuker.com>
Date: Mon, 22 Nov 2010 13:36:50 +0000
Subject: [PATCH] Add add/remove notification

---
 .../rocketry/motorsim/visual/MultiObjectEditor.java    | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/gui/com/billkuker/rocketry/motorsim/visual/MultiObjectEditor.java b/gui/com/billkuker/rocketry/motorsim/visual/MultiObjectEditor.java
index bcbb8dd..28fed63 100644
--- a/gui/com/billkuker/rocketry/motorsim/visual/MultiObjectEditor.java
+++ b/gui/com/billkuker/rocketry/motorsim/visual/MultiObjectEditor.java
@@ -53,6 +53,10 @@ public abstract class MultiObjectEditor<OBJECT, EDITOR extends Component> extend
 		this.noun = " " + noun.trim();
 	}
 	
+	protected void objectAdded(OBJECT o){}
+	
+	protected void objectRemoved(OBJECT o){}
+	
 	protected final void addCreator(ObjectCreator c){
 		creators.add(c);
 	}
@@ -111,6 +115,7 @@ public abstract class MultiObjectEditor<OBJECT, EDITOR extends Component> extend
 		editorToObject.remove(e);
 		fileToEditor.remove(f);
 		editorToFile.remove(e);
+		objectRemoved(o);
 		remove(e);
 	}
 	
@@ -171,7 +176,8 @@ public abstract class MultiObjectEditor<OBJECT, EDITOR extends Component> extend
 				editorToObject.put(e, o);
 				fileToEditor.put(file, e);
 				editorToFile.put(e, file);
-				addTab(file.getName(), e);									
+				addTab(file.getName(), e);	
+				objectAdded(o);
 			} catch (Exception e) {
 				errorDialog(e);
 			}
@@ -273,6 +279,7 @@ public abstract class MultiObjectEditor<OBJECT, EDITOR extends Component> extend
 		editorToObject.put(e, o);
 		addTab("new", e);
 		dirty(o);
+		objectAdded(o);
 	}
 	
 	public final void load(final File f) throws IOException{
@@ -283,6 +290,7 @@ public abstract class MultiObjectEditor<OBJECT, EDITOR extends Component> extend
 		fileToEditor.put(f, e);
 		editorToFile.put(e, f);
 		addTab(f.getName(), e);
+		objectAdded(o);
 	}
 	
 	public abstract EDITOR createEditor(final OBJECT o);
-- 
2.30.2