Repackage to org.cristalise

1 files changed, 0 insertions, 81 deletions

diff --git a/src/main/java/com/c2kernel/gui/graph/controller/StartVertexController.java b/src/main/java/com/c2kernel/gui/graph/controller/StartVertexController.java
deleted file mode 100644
index 41a53b3..0000000
--- a/src/main/java/com/c2kernel/gui/graph/controller/StartVertexController.java
+++ /dev/null
@@ -1,81 +0,0 @@
-package com.c2kernel.gui.graph.controller;

-

-import java.awt.event.ActionEvent;

-import java.awt.event.ActionListener;

-import java.util.Observable;

-import java.util.Observer;

-

-import javax.swing.JButton;

-

-import com.c2kernel.graph.model.GraphModelManager;

-import com.c2kernel.graph.model.Vertex;

-import com.c2kernel.gui.graph.event.SelectionChangedEvent;

-

-

-// The start vertex controller is responsible for selecting

-// the vertex at the start of the graph.

-//

-// The controller listens to:

-//     * The graph model to determine if there is a single

-//       vertex selected

-//     * The start vertex button

-//

-// The controller modifies:

-//     * The graph model to select the start vertex

-//     * The start button to enable it only when there is a

-//       single vertex selected

-public class StartVertexController implements Observer, ActionListener

-{

-    private GraphModelManager mGraphModelManager  = null;

-    private JButton           mStartButton        = null;

-    private Vertex 			  selectedVertex	  = null;

-

-

-    public void setGraphModelManager(GraphModelManager graphModelManager)

-    {

-        mGraphModelManager = graphModelManager;

-        mGraphModelManager.addObserver(this);

-    }

-

-

-    public void setStartButton(JButton startButton)

-    {

-        mStartButton = startButton;

-        mStartButton.addActionListener(this);

-    }

-

-

-    @Override

-	public void update(Observable o, Object arg)

-    {

-        SelectionChangedEvent event            = null;

-        Vertex[]              selectedVertices = null;

-

-        // If the selected vertex has changed

-        if(arg instanceof SelectionChangedEvent && mStartButton != null)

-        {

-            event            = (SelectionChangedEvent)arg;

-            selectedVertices = event.mSelection.mVertices;

-

-            if(selectedVertices == null || selectedVertices.length != 1)

-            {

-                mStartButton.setEnabled(false);

-            }

-            else if (mGraphModelManager.isEditable())

-            {

-                mStartButton.setEnabled(true);

-                selectedVertex = selectedVertices[0];

-            }

-        }

-    }

-

-

-    @Override

-	public void actionPerformed(ActionEvent ae)

-    {

-        if(selectedVertex != null)

-        {

-            mGraphModelManager.getModel().setStartVertexId(selectedVertex.getID());

-        }

-    }

-}