dos2unix

1 files changed, 239 insertions, 239 deletions

diff --git a/java/src/IceGridGUI/Application/ListTreeNode.java b/java/src/IceGridGUI/Application/ListTreeNode.java
index 4b36c3a03a5..bc5a92c2497 100755
--- a/java/src/IceGridGUI/Application/ListTreeNode.java
+++ b/java/src/IceGridGUI/Application/ListTreeNode.java
@@ -1,239 +1,239 @@
-// **********************************************************************

-//

-// 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 IceGridGUI.Application;

-

-import javax.swing.tree.DefaultTreeModel;

-

-import java.util.Enumeration;

-

-import IceGrid.*;

-import IceGridGUI.*;

-

-//

-// An editable TreeNode that holds a list of children

-//

-abstract class ListTreeNode extends TreeNode

-{

-    public Enumeration children()

-    {

-	return new Enumeration()

-	    {

-		public boolean hasMoreElements()

-		{

-		    return _p.hasNext();

-		}

-

-		public Object nextElement()

-		{

-		    return _p.next();

-		}

-		

-		private java.util.Iterator _p = _children.iterator();

-	    };

-    }

-    

-    public boolean getAllowsChildren()

-    {

-	return true;

-    }

-    

-    public javax.swing.tree.TreeNode getChildAt(int childIndex)

-    {

-	if(childIndex < 0)

-	{

-	    throw new ArrayIndexOutOfBoundsException(childIndex);

-	}

-	else if(childIndex < _children.size())

-	{

-	    return (javax.swing.tree.TreeNode)_children.get(childIndex);

-	}

-	else

-	{

-	    throw new ArrayIndexOutOfBoundsException(childIndex);

-	}

-    }

-   

-    public int getChildCount()

-    {

-	return _children.size();

-    }

-    

-    public int getIndex(javax.swing.tree.TreeNode node)

-    {

-	return _children.indexOf(node);

-    }

-

-    public boolean isLeaf()

-    {

-	return _children.isEmpty();

-    }

-

-    public Editor getEditor()

-    {

-	if(_editor == null)

-	{

-	    _editor = new Editor();

-	}

-	return _editor;

-    }

-

-    protected Editor createEditor()

-    {

-	assert false;

-	return null;

-    }

-

-    protected ListTreeNode(boolean brandNew, TreeNode parent, String id)

-    {

-	super(parent, id);

-	_editable = new Editable(brandNew);

-    }

-

-    void write(XMLWriter writer) throws java.io.IOException

-    {

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

-	while(p.hasNext())

-	{

-	    TreeNode node = (TreeNode)p.next();

-	    node.write(writer);

-	}

-    }

-

-    void insertChild(TreeNode child, boolean fireEvent)

-	throws UpdateFailedException

-    {

-	DefaultTreeModel treeModel = fireEvent ?

-	    getRoot().getTreeModel() : null;

-	

-	if(!insertSortedChild(child, _children, treeModel))

-	{

-	    throw new UpdateFailedException(this, child.getId());

-	}

-    }

-

-    void insertChildren(java.util.List newChildren, boolean fireEvent)

-	throws UpdateFailedException

-    {

-	DefaultTreeModel treeModel = fireEvent ?

-	    getRoot().getTreeModel() : null;

-	

-	String badChildId = insertSortedChildren(newChildren, _children, treeModel);

-	

-	if(badChildId != null)

-	{

-	    throw new UpdateFailedException(this, badChildId);

-	}

-    }

-

-    int removeChild(TreeNode child)

-    {

-	int index = getIndex(child);

-	_children.remove(child);

-	

-	getRoot().getTreeModel().nodesWereRemoved(this,

-						  new int[]{index},

-						  new Object[]{child});

-	return index;

-    }

-

-    void removeChildren(String[] childIds)

-    {

-	removeSortedChildren(childIds, _children, getRoot().getTreeModel());

-    }

-

-    void childrenChanged(java.util.List children)

-    {

-	childrenChanged(children, getRoot().getTreeModel());

-    }

-

-    Editable getEditable()

-    {

-	return _editable;

-    }

-

-    javax.swing.ComboBoxModel createComboBoxModel()

-    {

-	return new ComboBoxModel();

-    }

-    

-    javax.swing.ComboBoxModel createComboBoxModel(Object item)

-    {

-	return new ComboBoxModel(item);

-    }

-    

-    //

-    // Adapts ListTreeNode to a ComboBoxModel

-    //

-    class ComboBoxModel extends javax.swing.AbstractListModel 

-	implements javax.swing.ComboBoxModel

-    {

-	public Object getElementAt(int index)

-	{

-	    if(_firstItem != null)

-	    {

-		if(index == 0)

-		{

-		    return _firstItem;

-		}

-		else

-		{

-		    return getChildAt(index - 1);

-		}

-	    }

-	    else

-	    {

-		return getChildAt(index);

-	    }

-	}

-

-	public int getSize()

-	{

-	    if(_firstItem != null)

-	    {

-		return getChildCount() + 1;

-	    }

-	    else

-	    {

-		return getChildCount();

-	    }

-	}

-	

-	public Object getSelectedItem()

-	{

-	    return _selectedItem;

-	}

-

-	public void setSelectedItem(Object obj)

-	{

-	    if(obj != _selectedItem)

-	    {

-		_selectedItem = obj;

-		fireContentsChanged(this, -1, -1);

-	    }

-	}

-

-	ComboBoxModel(Object firstItem)

-	{

-	    _firstItem = firstItem;

-	}

-

-	ComboBoxModel()

-	{

-	    _firstItem = null;

-	}

-

-	private final Object _firstItem;

-	private Object _selectedItem;

-    }

-

-    protected final java.util.LinkedList _children = new java.util.LinkedList();

-    protected Editable _editable;

-

-    static private Editor _editor;

-}

+// **********************************************************************
+//
+// 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 IceGridGUI.Application;
+
+import javax.swing.tree.DefaultTreeModel;
+
+import java.util.Enumeration;
+
+import IceGrid.*;
+import IceGridGUI.*;
+
+//
+// An editable TreeNode that holds a list of children
+//
+abstract class ListTreeNode extends TreeNode
+{
+    public Enumeration children()
+    {
+	return new Enumeration()
+	    {
+		public boolean hasMoreElements()
+		{
+		    return _p.hasNext();
+		}
+
+		public Object nextElement()
+		{
+		    return _p.next();
+		}
+		
+		private java.util.Iterator _p = _children.iterator();
+	    };
+    }
+    
+    public boolean getAllowsChildren()
+    {
+	return true;
+    }
+    
+    public javax.swing.tree.TreeNode getChildAt(int childIndex)
+    {
+	if(childIndex < 0)
+	{
+	    throw new ArrayIndexOutOfBoundsException(childIndex);
+	}
+	else if(childIndex < _children.size())
+	{
+	    return (javax.swing.tree.TreeNode)_children.get(childIndex);
+	}
+	else
+	{
+	    throw new ArrayIndexOutOfBoundsException(childIndex);
+	}
+    }
+   
+    public int getChildCount()
+    {
+	return _children.size();
+    }
+    
+    public int getIndex(javax.swing.tree.TreeNode node)
+    {
+	return _children.indexOf(node);
+    }
+
+    public boolean isLeaf()
+    {
+	return _children.isEmpty();
+    }
+
+    public Editor getEditor()
+    {
+	if(_editor == null)
+	{
+	    _editor = new Editor();
+	}
+	return _editor;
+    }
+
+    protected Editor createEditor()
+    {
+	assert false;
+	return null;
+    }
+
+    protected ListTreeNode(boolean brandNew, TreeNode parent, String id)
+    {
+	super(parent, id);
+	_editable = new Editable(brandNew);
+    }
+
+    void write(XMLWriter writer) throws java.io.IOException
+    {
+	java.util.Iterator p = _children.iterator();
+	while(p.hasNext())
+	{
+	    TreeNode node = (TreeNode)p.next();
+	    node.write(writer);
+	}
+    }
+
+    void insertChild(TreeNode child, boolean fireEvent)
+	throws UpdateFailedException
+    {
+	DefaultTreeModel treeModel = fireEvent ?
+	    getRoot().getTreeModel() : null;
+	
+	if(!insertSortedChild(child, _children, treeModel))
+	{
+	    throw new UpdateFailedException(this, child.getId());
+	}
+    }
+
+    void insertChildren(java.util.List newChildren, boolean fireEvent)
+	throws UpdateFailedException
+    {
+	DefaultTreeModel treeModel = fireEvent ?
+	    getRoot().getTreeModel() : null;
+	
+	String badChildId = insertSortedChildren(newChildren, _children, treeModel);
+	
+	if(badChildId != null)
+	{
+	    throw new UpdateFailedException(this, badChildId);
+	}
+    }
+
+    int removeChild(TreeNode child)
+    {
+	int index = getIndex(child);
+	_children.remove(child);
+	
+	getRoot().getTreeModel().nodesWereRemoved(this,
+						  new int[]{index},
+						  new Object[]{child});
+	return index;
+    }
+
+    void removeChildren(String[] childIds)
+    {
+	removeSortedChildren(childIds, _children, getRoot().getTreeModel());
+    }
+
+    void childrenChanged(java.util.List children)
+    {
+	childrenChanged(children, getRoot().getTreeModel());
+    }
+
+    Editable getEditable()
+    {
+	return _editable;
+    }
+
+    javax.swing.ComboBoxModel createComboBoxModel()
+    {
+	return new ComboBoxModel();
+    }
+    
+    javax.swing.ComboBoxModel createComboBoxModel(Object item)
+    {
+	return new ComboBoxModel(item);
+    }
+    
+    //
+    // Adapts ListTreeNode to a ComboBoxModel
+    //
+    class ComboBoxModel extends javax.swing.AbstractListModel 
+	implements javax.swing.ComboBoxModel
+    {
+	public Object getElementAt(int index)
+	{
+	    if(_firstItem != null)
+	    {
+		if(index == 0)
+		{
+		    return _firstItem;
+		}
+		else
+		{
+		    return getChildAt(index - 1);
+		}
+	    }
+	    else
+	    {
+		return getChildAt(index);
+	    }
+	}
+
+	public int getSize()
+	{
+	    if(_firstItem != null)
+	    {
+		return getChildCount() + 1;
+	    }
+	    else
+	    {
+		return getChildCount();
+	    }
+	}
+	
+	public Object getSelectedItem()
+	{
+	    return _selectedItem;
+	}
+
+	public void setSelectedItem(Object obj)
+	{
+	    if(obj != _selectedItem)
+	    {
+		_selectedItem = obj;
+		fireContentsChanged(this, -1, -1);
+	    }
+	}
+
+	ComboBoxModel(Object firstItem)
+	{
+	    _firstItem = firstItem;
+	}
+
+	ComboBoxModel()
+	{
+	    _firstItem = null;
+	}
+
+	private final Object _firstItem;
+	private Object _selectedItem;
+    }
+
+    protected final java.util.LinkedList _children = new java.util.LinkedList();
+    protected Editable _editable;
+
+    static private Editor _editor;
+}