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// **********************************************************************
//
// Copyright (c) 2003-2009 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 java.awt.Component;
import javax.swing.JTree;
import javax.swing.tree.DefaultTreeCellRenderer;
import IceGrid.*;
import IceGridGUI.*;
class PropertySet extends TreeNode
{
static public PropertySetDescriptor
copyDescriptor(PropertySetDescriptor d)
{
PropertySetDescriptor psd = (PropertySetDescriptor)d.clone();
psd.properties = new java.util.LinkedList<PropertyDescriptor>(psd.properties);
return psd;
}
public Component getTreeCellRendererComponent(
JTree tree,
Object value,
boolean sel,
boolean expanded,
boolean leaf,
int row,
boolean hasFocus)
{
if(_cellRenderer == null)
{
_cellRenderer = new DefaultTreeCellRenderer();
_cellRenderer.setLeafIcon(Utils.getIcon("/icons/16x16/property_set.png"));
}
return _cellRenderer.getTreeCellRendererComponent(tree, value, sel, expanded, leaf, row, hasFocus);
}
//
// Actions
//
public boolean[] getAvailableActions()
{
boolean[] actions = new boolean[ACTION_COUNT];
actions[COPY] = !_ephemeral;
if(((TreeNode)_parent).getAvailableActions()[PASTE])
{
actions[PASTE] = true;
}
actions[DELETE] = true;
if(!_ephemeral)
{
actions[SHOW_VARS] = true;
actions[SUBSTITUTE_VARS] = true;
}
return actions;
}
public void copy()
{
getCoordinator().setClipboard(copyDescriptor(_descriptor));
getCoordinator().getActionsForMenu().get(PASTE).setEnabled(true);
}
public void paste()
{
((TreeNode)_parent).paste();
}
public void destroy()
{
PropertySetParent parent = (PropertySetParent)_parent;
parent.removePropertySet(this);
if(!_ephemeral)
{
parent.removeDescriptor(_unsubstitutedId);
if(_editable != null)
{
parent.getEditable().removeElement(_unsubstitutedId, _editable, PropertySet.class);
}
else
{
parent.getEditable().markModified();
}
getRoot().updated();
}
}
public Editor getEditor()
{
if(_editor == null)
{
if(_inServerInstance)
{
_editor = (PropertySetEditor)getRoot().getEditor(ServerInstancePropertySetEditor.class, this);
}
else
{
_editor = (PropertySetEditor)getRoot().getEditor(PropertySetEditor.class, this);
}
}
_editor.show(_unsubstitutedId, this);
return _editor;
}
protected Editor createEditor()
{
if(_inServerInstance)
{
return new ServerInstancePropertySetEditor();
}
else
{
return new PropertySetEditor();
}
}
public boolean isEphemeral()
{
return _ephemeral;
}
public String unsubstitutedId()
{
return _unsubstitutedId;
}
Object getDescriptor()
{
return _descriptor;
}
Object saveDescriptor()
{
return _descriptor.clone();
}
void restoreDescriptor(Object savedDescriptor)
{
PropertySetDescriptor clone = (PropertySetDescriptor)savedDescriptor;
_descriptor.references = clone.references;
_descriptor.properties = clone.properties;
}
void commit()
{
if(_editable != null)
{
_editable.commit();
}
}
Editable getEditable()
{
if(_editable != null)
{
return _editable;
}
else
{
return ((PropertySetParent)_parent).getEditable();
}
}
PropertySet(boolean brandNew, TreeNode parent, String id, String unsubstitutedId, PropertySetDescriptor descriptor)
{
super(parent, id);
_unsubstitutedId = unsubstitutedId;
_inServerInstance = (parent instanceof ServerInstance);
_ephemeral = false;
_editable = new Editable(brandNew);
rebuild(descriptor);
}
PropertySet(TreeNode parent, String id, String unsubstitutedId, PropertySetDescriptor descriptor)
{
super(parent, id);
_unsubstitutedId = unsubstitutedId;
_inServerInstance = (parent instanceof ServerInstance);
_ephemeral = false;
_editable = null;
rebuild(descriptor);
}
PropertySet(TreeNode parent, String id, PropertySetDescriptor descriptor)
{
super(parent, id);
_unsubstitutedId = id;
_inServerInstance = (parent instanceof ServerInstance);
_ephemeral = true;
_editable = null;
rebuild(descriptor);
}
void write(XMLWriter writer)
throws java.io.IOException
{
if(!_ephemeral)
{
writePropertySet(writer, _unsubstitutedId, _inServerInstance ? "service" : "id", _descriptor, null, null);
}
}
void rebuild(PropertySetDescriptor descriptor)
{
_descriptor = descriptor;
}
private PropertySetDescriptor _descriptor;
private String _unsubstitutedId;
private final boolean _ephemeral;
private final Editable _editable;
private final boolean _inServerInstance;
private PropertySetEditor _editor;
static private DefaultTreeCellRenderer _cellRenderer;
}
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