/**
* Copyright (C) 2012-14 graphene developers. See COPYRIGHT.TXT
* All rights reserved. Use is subject to license terms. See LICENSE.TXT
*/
package org.epics.graphene.rrdtool;
import java.awt.image.BufferedImage;
import java.text.SimpleDateFormat;
import org.epics.graphene.ScatterGraph2DRenderer;
import org.epics.util.array.CollectionNumber;
import org.epics.util.array.IteratorNumber;
import org.epics.util.time.Timestamp;
/**
*
* @author carcassi
*/
public class ScatterPlot extends javax.swing.JFrame {
/**
* Creates new form ScatterPlot
*/
public ScatterPlot() {
initComponents();
}
SimpleDateFormat format = new SimpleDateFormat("dd/MM/yyyy");
/**
* This method is called from within the constructor to initialize the form.
* WARNING: Do NOT modify this code. The content of this method is always
* regenerated by the Form Editor.
*/
@SuppressWarnings("unchecked")
// <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
private void initComponents() {
jLabel1 = new javax.swing.JLabel();
jLabel2 = new javax.swing.JLabel();
xFilename = new javax.swing.JTextField();
yFilename = new javax.swing.JTextField();
jLabel3 = new javax.swing.JLabel();
startDate = new javax.swing.JTextField();
jLabel4 = new javax.swing.JLabel();
endDate = new javax.swing.JTextField();
jButton1 = new javax.swing.JButton();
imagePanel1 = new org.epics.graphene.rrdtool.ImagePanel();
jScrollPane3 = new javax.swing.JScrollPane();
valuesX = new javax.swing.JTextArea();
jScrollPane4 = new javax.swing.JScrollPane();
valuesY = new javax.swing.JTextArea();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
jLabel1.setText("x filename:");
jLabel2.setText("y filename:");
xFilename.setText("/media/sf_Shared/dc2-5-17_cpu_system_54823.rrd");
yFilename.setText("/media/sf_Shared/dc2-5-17_cpu_user_54824.rrd");
jLabel3.setText("Start date:");
startDate.setText("01/10/2012");
jLabel4.setText("End date:");
endDate.setText("11/10/2012");
jButton1.setText("Plot");
jButton1.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
jButton1ActionPerformed(evt);
}
});
javax.swing.GroupLayout imagePanel1Layout = new javax.swing.GroupLayout(imagePanel1);
imagePanel1.setLayout(imagePanel1Layout);
imagePanel1Layout.setHorizontalGroup(
imagePanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGap(0, 0, Short.MAX_VALUE)
);
imagePanel1Layout.setVerticalGroup(
imagePanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGap(0, 350, Short.MAX_VALUE)
);
valuesX.setColumns(20);
valuesX.setRows(5);
jScrollPane3.setViewportView(valuesX);
valuesY.setColumns(20);
valuesY.setRows(5);
jScrollPane4.setViewportView(valuesY);
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jButton1, javax.swing.GroupLayout.Alignment.TRAILING)
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jLabel2)
.addComponent(jLabel1)
.addComponent(jLabel3)
.addComponent(jLabel4))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(xFilename, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 385, Short.MAX_VALUE)
.addComponent(yFilename, javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(startDate, javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(endDate, javax.swing.GroupLayout.Alignment.LEADING)))
.addComponent(imagePanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(jScrollPane3, javax.swing.GroupLayout.PREFERRED_SIZE, 301, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jScrollPane4, javax.swing.GroupLayout.PREFERRED_SIZE, 301, javax.swing.GroupLayout.PREFERRED_SIZE))))
.addContainerGap())
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel1)
.addComponent(xFilename, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel2)
.addComponent(yFilename, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel3)
.addComponent(startDate, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel4)
.addComponent(endDate, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(imagePanel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
.addGroup(layout.createSequentialGroup()
.addComponent(jScrollPane3)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(jScrollPane4)))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(jButton1)
.addContainerGap())
);
pack();
}// </editor-fold>//GEN-END:initComponents
private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed
try {
RrdToolReader reader = new RrdToolReader();
Timestamp start = Timestamp.of(format.parse(startDate.getText()));
Timestamp end = Timestamp.of(format.parse(endDate.getText()));
TimeSeriesMulti xData = reader.readFile(xFilename.getText(), "AVERAGE", start, end);
TimeSeriesMulti yData = reader.readFile(yFilename.getText(), "AVERAGE", start, end);
// Point2DDataset dataset = Point2DDatasets.lineData(xData.getValues(), yData.getValues());
// valuesX.setText(toText(xData.getValues()));
// valuesY.setText(toText(yData.getValues()));
BufferedImage image = new BufferedImage(imagePanel1.getWidth(), imagePanel1.getHeight(), BufferedImage.TYPE_3BYTE_BGR);
ScatterGraph2DRenderer renderer = new ScatterGraph2DRenderer(imagePanel1.getWidth(), imagePanel1.getHeight());
// renderer.draw(image.createGraphics(), dataset);
imagePanel1.setImage(image);
} catch(Exception ex) {
ex.printStackTrace();
}
}//GEN-LAST:event_jButton1ActionPerformed
private String toText(CollectionNumber coll) {
StringBuilder builder = new StringBuilder();
IteratorNumber iter = coll.iterator();
while (iter.hasNext()) {
builder.append(iter.nextDouble()).append("\n");
}
return builder.toString();
}
/**
* @param args the command line arguments
*/
public static void main(String args[]) {
/* Set the Nimbus look and feel */
//<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
/* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
* For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html
*/
try {
for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
if ("Nimbus".equals(info.getName())) {
javax.swing.UIManager.setLookAndFeel(info.getClassName());
break;
}
}
} catch (ClassNotFoundException ex) {
java.util.logging.Logger.getLogger(ScatterPlot.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (InstantiationException ex) {
java.util.logging.Logger.getLogger(ScatterPlot.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (IllegalAccessException ex) {
java.util.logging.Logger.getLogger(ScatterPlot.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
} catch (javax.swing.UnsupportedLookAndFeelException ex) {
java.util.logging.Logger.getLogger(ScatterPlot.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
}
//</editor-fold>
/* Create and display the form */
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new ScatterPlot().setVisible(true);
}
});
}
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JTextField endDate;
private org.epics.graphene.rrdtool.ImagePanel imagePanel1;
private javax.swing.JButton jButton1;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel3;
private javax.swing.JLabel jLabel4;
private javax.swing.JScrollPane jScrollPane3;
private javax.swing.JScrollPane jScrollPane4;
private javax.swing.JTextField startDate;
private javax.swing.JTextArea valuesX;
private javax.swing.JTextArea valuesY;
private javax.swing.JTextField xFilename;
private javax.swing.JTextField yFilename;
// End of variables declaration//GEN-END:variables
}