IceGrid GUI refactoring

1 files changed, 0 insertions, 401 deletions

diff --git a/java/src/IceGrid/TreeNode/NodeEditor.java b/java/src/IceGrid/TreeNode/NodeEditor.java
deleted file mode 100755
index 071b34849d9..00000000000
--- a/java/src/IceGrid/TreeNode/NodeEditor.java
+++ /dev/null
@@ -1,401 +0,0 @@
-// **********************************************************************
-//
-// Copyright (c) 2003-2006 ZeroC, Inc. All rights reserved.
-//
-// This copy of Ice is licensed to you under the terms described in the
-// ICE_LICENSE file included in this distribution.
-//
-// **********************************************************************
-package IceGrid.TreeNode;

-

-import java.awt.event.ActionEvent;

-import java.awt.event.KeyEvent;

-

-import javax.swing.AbstractAction;

-import javax.swing.Action;

-import javax.swing.JButton;

-import javax.swing.JComponent;

-import javax.swing.JFrame;

-import javax.swing.JLabel;

-import javax.swing.JOptionPane;

-import javax.swing.JScrollPane;

-import javax.swing.JTextArea;

-import javax.swing.JTextField;

-import javax.swing.KeyStroke;

-

-import com.jgoodies.forms.builder.DefaultFormBuilder;

-import com.jgoodies.forms.layout.CellConstraints;

-

-import IceGrid.Model;

-import IceGrid.NodeDescriptor;

-import IceGrid.NodeInfo;

-import IceGrid.TableDialog;

-import IceGrid.Utils;

-

-class NodeEditor extends Editor

-{

-    protected void applyUpdate()

-    {

-	Node node = (Node)_target;

-	Model model = node.getModel();

-

-	if(model.canUpdate())

-	{    

-	    model.disableDisplay();

-

-	    try

-	    {

-		if(node.isEphemeral())

-		{

-		    Nodes nodes = (Nodes)node.getParent();

-		    writeDescriptor();

-		    NodeDescriptor descriptor = (NodeDescriptor)node.getDescriptor();

-		    node.destroy(); // just removes the child

-		    try

-		    {

-			nodes.tryAdd(_name.getText(), descriptor);

-		    }

-		    catch(UpdateFailedException e)

-		    {

-			//

-			// Add back ephemeral child

-			//

-			try

-			{

-			    node.addChild(node, true);

-			}

-			catch(UpdateFailedException die)

-			{

-			    assert false;

-			}

-			model.setSelectionPath(node.getPath());

-

-			JOptionPane.showMessageDialog(

-			    model.getMainFrame(),

-			    e.toString(),

-			    "Apply failed",

-			    JOptionPane.ERROR_MESSAGE);

-			return;

-		    }

-

-		    //

-		    // Success

-		    //

-		    _target = nodes.findChildWithDescriptor(descriptor);

-		    model.setSelectionPath(_target.getPath());

-		    model.showActions(_target);

-		}

-		else if(isSimpleUpdate())

-		{

-		    writeDescriptor();

-		    node.markModified();

-		}

-		else

-		{

-		    //

-		    // Save to be able to rollback

-		    //

-		    Object savedDescriptor = node.saveDescriptor();

-		    writeDescriptor();

-		    try

-		    {

-			if(node.inRegistry())

-			{

-			    //

-			    // Rebuild node; don't need the backup

-			    // since it's just one node

-			    //

-			    java.util.List editables = 

-				new java.util.LinkedList();

-

-			    node.rebuild(editables);

-			    java.util.Iterator p = editables.iterator();

-			    while(p.hasNext())

-			    {

-				Editable editable = (Editable)p.next();

-				editable.markModified();

-			    }

-			    node.markModified();

-			}

-			else

-			{

-			    node.moveToRegistry();

-			}

-		    }

-		    catch(UpdateFailedException e)

-		    {

-			node.restoreDescriptor(savedDescriptor);

-			JOptionPane.showMessageDialog(

-			    model.getMainFrame(),

-			    e.toString(),

-			    "Apply failed",

-			    JOptionPane.ERROR_MESSAGE);

-			return;

-		    }

-		    //

-		    // Success

-		    //

-		    model.showActions(_target);

-		}

-		_applyButton.setEnabled(false);

-		_discardButton.setEnabled(false);

-	    }

-	    finally

-	    {

-		model.enableDisplay();

-	    }

-	}

-    }

-

-    Utils.Resolver getDetailResolver()

-    {

-	Node node = (Node)_target;

-	if(node.getModel().substitute())

-	{

-	    return node.getResolver();

-	}

-	else

-	{

-	    return null;

-	}

-    }

-

-    NodeEditor(JFrame parentFrame)

-    {

-	super(true, true);

-

-	_name.getDocument().addDocumentListener(_updateListener);

-	_name.setToolTipText("Must match the IceGrid.Node.Name property of the desired icegridnode process");

-	_description.getDocument().addDocumentListener(_updateListener);

-	_description.setToolTipText("An optional description for this node");

-	_variables.setEditable(false);

-

-	_hostname.setEditable(false);

-	_os.setEditable(false);

-	_machineType.setEditable(false);

-	_loadAverage.setEditable(false);

-

-	Action refresh = new AbstractAction("Refresh")

-	    {

-		public void actionPerformed(ActionEvent e) 

-		{

-		    Node node = (Node)_target;

-		    node.getLoad();

-		}

-	    };

-	refresh.putValue(Action.SHORT_DESCRIPTION, 

-			"Fetch the latest values from this IceGrid Node");

-	_refreshButton = new JButton(refresh);

-

-

-	//

-	// Variables

-	//

-	_variablesDialog = new TableDialog(parentFrame, 

-					   "Variables", "Name", "Value", true);

-	

-	Action openVariablesDialog = new AbstractAction("...")

-	    {

-		public void actionPerformed(ActionEvent e) 

-		{

-		    java.util.TreeMap result = _variablesDialog.show(_variablesMap, 

-								     getProperties());

-		    if(result != null)

-		    {

-			updated();

-			_variablesMap = result;

-			setVariablesField();

-		    }

-		}

-	    };

-	openVariablesDialog.putValue(Action.SHORT_DESCRIPTION, 

-				     "Edit variables"); 

-	_variablesButton = new JButton(openVariablesDialog);

-

-	_loadFactor.getDocument().addDocumentListener(_updateListener);

-	_loadFactor.setToolTipText("<html>A floating point value.<br>"

-				   + "When not specified, IceGrid uses 1.0 on all platforms<br>"

-				   + "except Windows where it uses 1.0 divided by <i>number of processors</i>.<html>");

-    }

- 

-    public JComponent getCurrentStatus(Ice.StringHolder title)

-    {

-	title.value = "System information";

-	return super.getCurrentStatus(title);

-    }

-

-    public void refreshCurrentStatus()

-    {

-	Node node = (Node)_target;

-	NodeInfo info = node.getStaticInfo();

-	

-	if(info == null)

-	{

-	    _hostname.setText("Unknown");

-	    _os.setText("Unknown");

-	    _machineType.setText("Unknown");

-	    _loadAverageLabel.setText("Load Average");

-	    _loadAverage.setText("Unknown");

-	}

-	else

-	{

-	    _hostname.setText(info.hostname);

-	    _os.setText(info.os + " " + info.release + " " + info.version);

-	    _machineType.setText(info.machine + " with " + 

-				 info.nProcessors 

-				 + " CPU" 

-				 + (info.nProcessors >= 2 ? "s" : ""));

-	    

-	    if(node.isRunningWindows())

-	    {

-		_loadAverageLabel.setText("CPU Usage");

-		_loadAverage.setToolTipText(

-		    "CPU usage in the past 1 min, 5 min and 15 min period");

-	    }

-	    else

-	    {

-		_loadAverageLabel.setText("Load Average");

-		_loadAverage.setToolTipText(

-		    "Load average in the past 1 min, 5 min and 15 min period");

-	    }

-	    _loadAverage.setText("Refreshing...");

-	    node.getLoad();

-	}

-    }

-

-    void setLoad(String load, Node node)

-    {

-	if(node == _target)

-	{

-	    _loadAverage.setText(load);

-	}

-	//

-	// Otherwise, we've already moved to another node

-	// 

-    }

-

-

-    void appendCurrentStatus(DefaultFormBuilder builder)

-    {

-	builder.append("Hostname");

-	builder.append(_hostname, 3);

-	builder.nextLine();

-	builder.append("Operating System");

-	builder.append(_os, 3);

-	builder.nextLine();

-	builder.append("Machine Type");

-	builder.append(_machineType, 3);

-	builder.append(_loadAverageLabel, _loadAverage);

-	builder.append(_refreshButton);

-	builder.nextLine();

-    }

-

-    void appendProperties(DefaultFormBuilder builder)

-    {    

-	builder.append("Name");

-	builder.append(_name, 3);

-	builder.nextLine();

-

-	builder.append("Description");

-	builder.nextLine();

-	builder.append("");

-	builder.nextRow(-2);

-	CellConstraints cc = new CellConstraints();

-	JScrollPane scrollPane = new JScrollPane(_description);

-	builder.add(scrollPane, 

-		    cc.xywh(builder.getColumn(), builder.getRow(), 3, 3));

-	builder.nextRow(2);

-	builder.nextLine();

-

-	builder.append("Variables", _variables);

-	builder.append(_variablesButton);

-	builder.nextLine();

-	builder.append("Load Factor");

-	builder.append(_loadFactor, 3);

-	builder.nextLine();

-    }

-    

-    boolean isSimpleUpdate()

-    {

-	NodeDescriptor descriptor = (NodeDescriptor)_target.getDescriptor();

-	return (_variablesMap.equals(descriptor.variables));

-    }

-

-    void writeDescriptor()

-    {

-	NodeDescriptor descriptor = (NodeDescriptor)_target.getDescriptor();

-	descriptor.description = _description.getText();

-	descriptor.variables = _variablesMap;

-	descriptor.loadFactor = _loadFactor.getText();

-    }	    

-    

-    void show(Node node)

-    {

-	detectUpdates(false);

-	setTarget(node);

-	

-	Utils.Resolver resolver = getDetailResolver();

-	boolean isEditable = (resolver == null);

-

-	_name.setText(_target.getId());

-	_name.setEditable(_target.isEphemeral());

-	

-	NodeDescriptor descriptor = (NodeDescriptor)_target.getDescriptor();

-

-	_description.setText(

-	    Utils.substitute(descriptor.description, resolver));

-	_description.setEditable(isEditable);

-	_description.setOpaque(isEditable);

-

-	_variablesMap = descriptor.variables;

-	setVariablesField();

-	_variablesButton.setEnabled(isEditable);

-

-	_loadFactor.setText(

-	    Utils.substitute(descriptor.loadFactor, resolver));

-	_loadFactor.setEditable(isEditable);

-

-	_applyButton.setEnabled(node.isEphemeral());

-	_discardButton.setEnabled(node.isEphemeral());

-	detectUpdates(true);

-

-	refreshCurrentStatus();

-    }

-    

-    private void setVariablesField()

-    {

-	Utils.Stringifier stringifier = new Utils.Stringifier()

-	    {

-		final Utils.Resolver resolver = getDetailResolver();

-

-		public String toString(Object obj)

-		{

-		    java.util.Map.Entry entry = (java.util.Map.Entry)obj;

-		    

-		    return (String)entry.getKey() + "="

-			+ Utils.substitute((String)entry.getValue(), resolver);

-		}

-	    };

-

-	Ice.StringHolder toolTipHolder = new Ice.StringHolder();

-	_variables.setText(

-	    Utils.stringify(_variablesMap.entrySet(), stringifier, 

-			    ", ", toolTipHolder));

-	_variables.setToolTipText(toolTipHolder.value);

-    }

-

-    private JTextField _name = new JTextField(20);

-    private JTextArea _description = new JTextArea(3, 20);

-    private JTextField _variables = new JTextField(20);

-    private JButton _variablesButton;

-    private TableDialog _variablesDialog;

-    private java.util.TreeMap _variablesMap;

-    private JTextField _loadFactor = new JTextField(20);

-

-    private JTextField _hostname = new JTextField(20);

-    private JTextField _os = new JTextField(20);

-    private JTextField _machineType = new JTextField(20);

-    private JLabel _loadAverageLabel = new JLabel();

-    private JTextField _loadAverage = new JTextField(20);

-    private JButton _refreshButton;

-}