1 files changed, 165 insertions, 0 deletions
diff --git a/java/src/IceGrid/TreeNode/DbEnvEditor.java b/java/src/IceGrid/TreeNode/DbEnvEditor.java
new file mode 100755
index 00000000000..4cd1a65cb1d
--- /dev/null
+++ b/java/src/IceGrid/TreeNode/DbEnvEditor.java
@@ -0,0 +1,165 @@
+// **********************************************************************
+//
+// Copyright (c) 2003-2005 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 javax.swing.AbstractAction;
+import javax.swing.Action;
+import javax.swing.JButton;
+
+import javax.swing.JFrame;
+import javax.swing.JTextField;
+
+import com.jgoodies.forms.builder.DefaultFormBuilder;
+
+import IceGrid.DbEnvDescriptor;
+import IceGrid.Model;
+import IceGrid.ObjectDescriptor;
+import IceGrid.TableDialog;
+import IceGrid.Utils;
+
+class DbEnvEditor extends ListElementEditor
+{
+    DbEnvEditor(JFrame parentFrame)
+    {
+	_name.getDocument().addDocumentListener(_updateListener);
+	_dbHome.getDocument().addDocumentListener(_updateListener);
+
+	_properties.setEditable(false);
+		
+	//
+	// _propertiesButton
+	//
+	_propertiesDialog = new TableDialog(parentFrame, 
+					    "Berkeley DB Configuration Properties",
+					    "Name", 
+					    "Value", true);
+	
+	Action openPropertiesDialog = new AbstractAction("...")
+	    {
+		public void actionPerformed(ActionEvent e) 
+		{
+		    java.util.Map result = 
+			_propertiesDialog.show(_propertiesMap, 
+					       getPanel());
+		    if(result != null)
+		    {
+			updated();
+			_propertiesMap = result;
+			setPropertiesField();
+		    }
+		}
+	    };
+	_propertiesButton = new JButton(openPropertiesDialog);
+    }
+    
+   
+    //
+    // From Editor:
+    //
+
+    void writeDescriptor()
+    {
+	DbEnvDescriptor descriptor = 
+	    (DbEnvDescriptor)getDbEnv().getDescriptor();
+	descriptor.name = _name.getText();
+	descriptor.dbHome = _dbHome.getText();
+	descriptor.properties = Editor.mapToProperties(_propertiesMap);
+    }	    
+    
+    boolean isSimpleUpdate()
+    {
+	DbEnvDescriptor descriptor = 
+	    (DbEnvDescriptor)getDbEnv().getDescriptor();
+	return descriptor.name.equals(_name.getText()); 
+    }
+
+    void append(DefaultFormBuilder builder)
+    {
+	builder.append("Name" );
+	builder.append(_name, 3);
+	builder.nextLine();
+	
+	builder.append("DB Home" );
+	builder.append(_dbHome, 3);
+	builder.nextLine();
+
+	builder.append("Properties");
+	builder.append(_properties, _propertiesButton);
+	builder.nextLine();
+    }
+
+    void show(DbEnv dbEnv)
+    {
+	detectUpdates(false);
+	setTarget(dbEnv);
+
+	DbEnvDescriptor descriptor = (DbEnvDescriptor)dbEnv.getDescriptor();
+	
+	Utils.Resolver resolver = null;
+	if(dbEnv.getModel().substitute())
+	{
+	    resolver = dbEnv.getResolver();
+	}
+	boolean isEditable = dbEnv.isEditable() && resolver == null;
+	
+	_name.setText(
+	    Utils.substitute(descriptor.name, resolver));
+	_name.setEditable(isEditable);
+
+	_dbHome.setText(
+	    Utils.substitute(descriptor.dbHome, resolver));
+	_dbHome.setEditable(isEditable);
+	
+	_propertiesMap = Editor.propertiesToMap(descriptor.properties);
+	setPropertiesField();
+	_propertiesButton.setEnabled(isEditable);
+	
+	_applyButton.setEnabled(dbEnv.isEphemeral());
+	_discardButton.setEnabled(dbEnv.isEphemeral());	  
+	detectUpdates(true);
+    }
+
+    private DbEnv getDbEnv()
+    {
+	return (DbEnv)_target;
+    }
+
+    private void setPropertiesField()
+    {
+	final Utils.Resolver resolver = getDbEnv().getResolver();
+	
+	Ice.StringHolder toolTipHolder = new Ice.StringHolder();
+	Utils.Stringifier stringifier = new Utils.Stringifier()
+	    {
+		public String toString(Object obj)
+		{
+		    java.util.Map.Entry entry = (java.util.Map.Entry)obj;
+		    
+		    return Utils.substitute((String)entry.getKey(), resolver) 
+			+ "="
+			+ Utils.substitute((String)entry.getValue(), resolver);
+		}
+	    };
+	
+	_properties.setText(
+	    Utils.stringify(_propertiesMap.entrySet(), stringifier,
+			    ", ", toolTipHolder));
+	_properties.setToolTipText(toolTipHolder.value);
+    }
+
+    private JTextField _name = new JTextField(20);
+    private JTextField _dbHome = new JTextField(20);
+
+    private JTextField _properties = new JTextField(20);
+    private java.util.Map _propertiesMap;
+    private TableDialog _propertiesDialog;
+    private JButton _propertiesButton = new JButton("...");
+}