[Magicmap-commits] SF.net SVN: magicmap: [511] trunk/magicmapclient/src/net/sf/magicmap/client

[<jan...@us...>]

Revision: 511
          http://svn.sourceforge.net/magicmap/?rev=511&view=rev
Author:   jan_fride
Date:     2007-01-15 15:58:32 -0800 (Mon, 15 Jan 2007)

Log Message:
-----------
MeasurementModel show every client.
one bug: ap for all clients are shown, only after the first selection of a clint!?

Added Paths:
-----------
    trunk/magicmapclient/src/net/sf/magicmap/client/gui/views/IModelView.java
    trunk/magicmapclient/src/net/sf/magicmap/client/model/node/NodeSelectionModel.java

Added: trunk/magicmapclient/src/net/sf/magicmap/client/gui/views/IModelView.java
===================================================================
--- trunk/magicmapclient/src/net/sf/magicmap/client/gui/views/IModelView.java	                        (rev 0)
+++ trunk/magicmapclient/src/net/sf/magicmap/client/gui/views/IModelView.java	2007-01-15 23:58:32 UTC (rev 511)
@@ -0,0 +1,19 @@
+package net.sf.magicmap.client.gui.views;
+
+import net.sf.magicmap.client.model.node.INodeModel;
+import net.sf.magicmap.client.model.node.INodeModelSelectionListener;
+import net.sf.magicmap.client.model.node.INodeSelectionModel;
+
+/**
+ *
+ */
+public interface IModelView extends INodeModelSelectionListener {
+
+	void setNodeModel(INodeModel newNodeModel);
+	INodeModel getNodeModel();
+
+	void setNodeSelectionModel(INodeSelectionModel newSelectionMode);
+	INodeSelectionModel getNodeSelectionModel();
+
+	// TODO register menus etc....
+}

Added: trunk/magicmapclient/src/net/sf/magicmap/client/model/node/NodeSelectionModel.java
===================================================================
--- trunk/magicmapclient/src/net/sf/magicmap/client/model/node/NodeSelectionModel.java	                        (rev 0)
+++ trunk/magicmapclient/src/net/sf/magicmap/client/model/node/NodeSelectionModel.java	2007-01-15 23:58:32 UTC (rev 511)
@@ -0,0 +1,39 @@
+package net.sf.magicmap.client.model.node;
+
+import javax.swing.event.EventListenerList;
+
+/**
+ * @author Jan Friderici
+ */
+public class NodeSelectionModel implements INodeSelectionModel{
+
+	private final EventListenerList listeners;
+	private Node selectedNode;
+
+	public NodeSelectionModel(){
+		listeners = new EventListenerList();
+		selectedNode = Node.EMPTY_NODE;
+	}
+	public void addNodeModelSelectionListener(INodeModelSelectionListener l){
+		listeners.add(INodeModelSelectionListener.class, l);
+	}
+
+	public void removeNodeModelSelectionListener(INodeModelSelectionListener l){
+		listeners.remove(INodeModelSelectionListener.class, l);
+	}
+	/**
+	 *
+	 * @param newSelectedNode the node to select (NEVER null please)
+	 * @return the selected node.
+	 */
+	public Node selectNode(Node newSelectedNode){
+		Node oldNode = this.selectedNode;
+		this.selectedNode = newSelectedNode;
+		INodeModelSelectionListener[] currentListenerIs = listeners.getListeners(INodeModelSelectionListener.class);
+		NodeModelSelectionEvent event = new NodeModelSelectionEvent(this, selectedNode, oldNode);
+		for(INodeModelSelectionListener l: currentListenerIs){
+			l.selectionChanged(event);
+		}
+		return selectedNode;
+	}
+}


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