// **********************************************************************
//
// <copyright>
//
// BBN Technologies
// 10 Moulton Street
// Cambridge, MA 02138
// (617) 873-8000
//
// Copyright (C) BBNT Solutions LLC. All rights reserved.
//
// </copyright>
// **********************************************************************
//
// $Source: /cvs/distapps/openmap/src/openmap/com/bbn/openmap/gui/OMControlPanel.java,v $
// $RCSfile: OMControlPanel.java,v $
// $Revision: 1.3.2.1 $
// $Date: 2004/10/14 18:26:53 $
// $Author: dietrick $
//
// **********************************************************************
package com.bbn.openmap.gui;
import java.awt.BorderLayout;
import java.awt.Dimension;
import java.util.Iterator;
import java.util.LinkedList;
import java.util.Properties;
import javax.swing.BorderFactory;
import javax.swing.Box;
import javax.swing.BoxLayout;
import javax.swing.JPanel;
import com.bbn.openmap.LightMapHandlerChild;
import com.bbn.openmap.PropertyConsumer;
import com.bbn.openmap.util.PropUtils;
/**
* The OMControlPanel is an all-in-one panel that holds an overview
* map, pan and zoom buttons, projection stack buttons, scale text
* field and a LayersPanel. All of the sub-components share the same
* property prefix as the OMControlPanel, all have access to
* components in the MapHandler. The sub-components are not given to
* the MapHandler themselves, however.
*/
public class OMControlPanel extends OMComponentPanel implements MapPanelChild {
LinkedList children = new LinkedList();
public OMControlPanel() {
setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
JPanel navBox = new JPanel();
navBox.setBorder(BorderFactory.createEmptyBorder(0, 10, 10, 10));
navBox.setLayout(new BorderLayout());
OverviewMapHandler overviewMap = new OverviewMapHandler();
overviewMap.setUseAsTool(false);
overviewMap.setPreferredSize(new Dimension(100, 100));
overviewMap.setBorder(BorderFactory.createRaisedBevelBorder());
overviewMap.setPropertyPrefix("OverviewMapHandler");
children.add(overviewMap);
NavigatePanel navPanel = new NavigatePanel();
navPanel.setPropertyPrefix("NavigatePanel");
ZoomPanel zoomPanel = new ZoomPanel();
zoomPanel.setPropertyPrefix("ZoomPanel");
ProjectionStackTool projStack = new ProjectionStackTool();
projStack.setPropertyPrefix("ProjectionStackTool");
ScaleTextPanel scalePanel = new ScaleTextPanel();
scalePanel.setPropertyPrefix("ScaleTextPanel");
scalePanel.setBorder(BorderFactory.createEmptyBorder(0, 10, 0, 0));
JPanel navBoxRN = new JPanel();
children.add(navPanel);
navBoxRN.add(navPanel);
navBoxRN.add(Box.createHorizontalGlue());
children.add(zoomPanel);
navBoxRN.add(zoomPanel);
JPanel navBoxRS = new JPanel();
navBoxRS.setLayout(new BorderLayout());
children.add(projStack);
children.add(scalePanel);
navBoxRS.add(projStack, BorderLayout.NORTH);
navBoxRS.add(scalePanel, BorderLayout.SOUTH);
JPanel navBoxR = new JPanel();
navBoxR.setLayout(new BorderLayout());
navBoxR.add(navBoxRN, BorderLayout.NORTH);
navBoxR.add(navBoxRS, BorderLayout.SOUTH);
navBox.add(overviewMap, BorderLayout.CENTER);
navBox.add(navBoxR, BorderLayout.EAST);
add(navBox);
LayersPanel layersPanel = new LayersPanel();
layersPanel.setPropertyPrefix("LayersPanel");
layersPanel.setBorder(BorderFactory.createEmptyBorder(0, 10, 0, 10));
children.add(layersPanel);
add(layersPanel);
validate();
}
public void setProperties(String prefix, Properties props) {
super.setProperties(prefix, props);
prefix = PropUtils.getScopedPropertyPrefix(prefix);
String pl = props.getProperty(prefix + PreferredLocationProperty);
if (pl != null) {
setPreferredLocation(pl);
}
Iterator it = children.iterator();
while (it.hasNext()) {
Object obj = it.next();
if (obj instanceof PropertyConsumer) {
// Each property prefix will be set with the marker
// name for the OMControlPanel plus the class name
// already set as property prefix in the constructor.
String newPrefix = prefix
+ ((PropertyConsumer) obj).getPropertyPrefix();
((PropertyConsumer) obj).setProperties(newPrefix, props);
}
}
}
public Properties getProperties(Properties props) {
props = super.getProperties(props);
props.put(PropUtils.getScopedPropertyPrefix(this)
+ PreferredLocationProperty, getPreferredLocation());
Iterator it = children.iterator();
while (it.hasNext()) {
Object obj = it.next();
if (obj instanceof PropertyConsumer) {
((PropertyConsumer) obj).getProperties(props);
}
}
return props;
}
public Properties getPropertyInfo(Properties props) {
props = super.getPropertyInfo(props);
props.put(PreferredLocationProperty,
"The preferred BorderLayout direction to place this component.");
Iterator it = children.iterator();
while (it.hasNext()) {
Object obj = it.next();
if (obj instanceof PropertyConsumer) {
((PropertyConsumer) obj).getPropertyInfo(props);
}
}
return props;
}
public void findAndInit(Object someObj) {
Iterator it = children.iterator();
while (it.hasNext()) {
Object obj = it.next();
if (obj instanceof LightMapHandlerChild) {
((LightMapHandlerChild) obj).findAndInit(someObj);
}
}
}
public void findAndUndo(Object someObj) {
Iterator it = children.iterator();
while (it.hasNext()) {
Object obj = it.next();
if (obj instanceof LightMapHandlerChild) {
((LightMapHandlerChild) obj).findAndUndo(someObj);
}
}
}
/**
* BorderLayout.WEST by default for this class.
*/
protected String preferredLocation = java.awt.BorderLayout.WEST;
/**
* MapPanelChild method.
*/
public void setPreferredLocation(String value) {
preferredLocation = value;
}
/**
* MapPanelChild method.
*/
public String getPreferredLocation() {
return preferredLocation;
}
}