235 lines
7.2 KiB
Java
235 lines
7.2 KiB
Java
/*
|
|
* Copyright (c) 2008, Swedish Institute of Computer Science.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. Neither the name of the Institute nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
* $Id: BarChartPanel.java,v 1.5 2010/09/15 16:15:10 nifi Exp $
|
|
*
|
|
* -----------------------------------------------------------------
|
|
*
|
|
* PowerPanel
|
|
*
|
|
* Authors : Joakim Eriksson, Niclas Finne
|
|
* Created : 5 jul 2008
|
|
* Updated : $Date: 2010/09/15 16:15:10 $
|
|
* $Revision: 1.5 $
|
|
*/
|
|
|
|
package se.sics.contiki.collect.gui;
|
|
import java.awt.BorderLayout;
|
|
import java.awt.Color;
|
|
import java.awt.Component;
|
|
import java.awt.Dimension;
|
|
import java.awt.GradientPaint;
|
|
import java.awt.event.MouseAdapter;
|
|
import java.awt.event.MouseEvent;
|
|
import javax.swing.JPanel;
|
|
import org.jfree.chart.ChartFactory;
|
|
import org.jfree.chart.ChartPanel;
|
|
import org.jfree.chart.JFreeChart;
|
|
import org.jfree.chart.plot.CategoryPlot;
|
|
import org.jfree.chart.plot.PlotOrientation;
|
|
import org.jfree.chart.renderer.category.BarRenderer;
|
|
import org.jfree.data.category.DefaultCategoryDataset;
|
|
import se.sics.contiki.collect.CollectServer;
|
|
import se.sics.contiki.collect.Node;
|
|
import se.sics.contiki.collect.SensorData;
|
|
import se.sics.contiki.collect.Visualizer;
|
|
|
|
/**
|
|
*
|
|
*/
|
|
public abstract class BarChartPanel extends JPanel implements Visualizer {
|
|
|
|
private static final long serialVersionUID = 7664283678708048061L;
|
|
|
|
protected final CollectServer server;
|
|
protected final String category;
|
|
protected final String title;
|
|
protected final String[] categories;
|
|
protected final JFreeChart chart;
|
|
protected final ChartPanel chartPanel;
|
|
protected final DefaultCategoryDataset dataset;
|
|
|
|
private boolean isShowingAllNodes = false;
|
|
private int categoryOrder = 0;
|
|
|
|
protected BarChartPanel(CollectServer server, String category, String title,
|
|
String chartTitle, String domainAxisLabel, String valueAxisLabel,
|
|
String[] categories) {
|
|
this(server, category, title, chartTitle, domainAxisLabel, valueAxisLabel, categories, true);
|
|
}
|
|
|
|
protected BarChartPanel(CollectServer server, String category, String title,
|
|
String chartTitle, String domainAxisLabel, String valueAxisLabel,
|
|
String[] categories, boolean stackedChart) {
|
|
super(new BorderLayout());
|
|
this.server = server;
|
|
this.category = category;
|
|
this.title = title;
|
|
this.categories = categories;
|
|
|
|
/* Create chart with power of all nodes */
|
|
dataset = new DefaultCategoryDataset();
|
|
if (stackedChart) {
|
|
this.chart = ChartFactory.createStackedBarChart(chartTitle,
|
|
domainAxisLabel, valueAxisLabel, dataset, PlotOrientation.VERTICAL,
|
|
categories.length > 1, true, false);
|
|
} else {
|
|
this.chart = ChartFactory.createBarChart(chartTitle,
|
|
domainAxisLabel, valueAxisLabel, dataset, PlotOrientation.VERTICAL,
|
|
categories.length > 1, true, false);
|
|
if (categories.length > 1) {
|
|
CategoryPlot plot = chart.getCategoryPlot();
|
|
BarRenderer renderer = (BarRenderer) plot.getRenderer();
|
|
renderer.setItemMargin(0);
|
|
}
|
|
}
|
|
this.chartPanel = new ChartPanel(chart, false);
|
|
this.chartPanel.setPreferredSize(new Dimension(500, 270));
|
|
if (categories.length > 1) {
|
|
this.chartPanel.addMouseListener(new MouseAdapter() {
|
|
public void mouseClicked(MouseEvent e) {
|
|
categoryOrder++;
|
|
updateCharts();
|
|
}
|
|
});
|
|
}
|
|
|
|
CategoryPlot plot = (CategoryPlot) chart.getPlot();
|
|
BarRenderer renderer = (BarRenderer) plot.getRenderer();
|
|
if (categories.length < 3) {
|
|
renderer.setDrawBarOutline(false);
|
|
|
|
GradientPaint gp = new GradientPaint(0.0f, 0.0f, Color.RED,
|
|
0.0f, 0.0f, new Color(128, 0, 0));
|
|
renderer.setSeriesPaint(0, gp);
|
|
if (categories.length > 1) {
|
|
gp = new GradientPaint(0.0f, 0.0f, Color.BLUE,
|
|
0.0f, 0.0f, new Color(0, 0, 128));
|
|
renderer.setSeriesPaint(1, gp);
|
|
}
|
|
} else {
|
|
renderer.setDrawBarOutline(true);
|
|
}
|
|
|
|
add(chartPanel, BorderLayout.CENTER);
|
|
}
|
|
|
|
@Override
|
|
public String getCategory() {
|
|
return category;
|
|
}
|
|
|
|
@Override
|
|
public String getTitle() {
|
|
return title;
|
|
}
|
|
|
|
@Override
|
|
public Component getPanel() {
|
|
return this;
|
|
}
|
|
|
|
public boolean isShowingAllNodes() {
|
|
return isShowingAllNodes;
|
|
}
|
|
|
|
public void setShowingAllNodes(boolean isShowingAllNodes) {
|
|
if (this.isShowingAllNodes != isShowingAllNodes) {
|
|
this.isShowingAllNodes = isShowingAllNodes;
|
|
if (isVisible()) {
|
|
updateCharts();
|
|
}
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void nodeAdded(Node node) {
|
|
if (isVisible()) {
|
|
int count = node.getSensorDataCount();
|
|
if (count > 0 || isShowingAllNodes) {
|
|
addNode(node);
|
|
}
|
|
if (count > 0) {
|
|
addSensorData(node.getSensorData(count - 1));
|
|
}
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void nodesSelected(Node[] nodes) {
|
|
}
|
|
|
|
@Override
|
|
public void nodeDataReceived(SensorData data) {
|
|
if (isVisible()) {
|
|
addSensorData(data);
|
|
}
|
|
}
|
|
|
|
@Override
|
|
public void clearNodeData() {
|
|
if (isVisible()) {
|
|
updateCharts();
|
|
}
|
|
}
|
|
|
|
private void updateCharts() {
|
|
dataset.clear();
|
|
Node[] nodes = server.getNodes();
|
|
if (nodes != null) {
|
|
for (int i = 0, n = nodes.length; i < n; i++) {
|
|
int count = nodes[i].getSensorDataCount();
|
|
if (count > 0 || isShowingAllNodes) {
|
|
addNode(nodes[i]);
|
|
}
|
|
if (count > 0) {
|
|
addSensorData(nodes[i].getSensorData(count - 1));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
private void addNode(Node node) {
|
|
String name = node.getName();
|
|
for (int j = 0, m = categories.length; j < m; j++) {
|
|
dataset.addValue(0, categories[(j + categoryOrder) % categories.length], name);
|
|
}
|
|
}
|
|
|
|
public void setVisible(boolean visible) {
|
|
if (visible) {
|
|
updateCharts();
|
|
} else {
|
|
dataset.clear();
|
|
}
|
|
super.setVisible(visible);
|
|
}
|
|
|
|
protected abstract void addSensorData(SensorData data);
|
|
|
|
}
|