/**
* Copyright (C) 2010-14 diirt developers. See COPYRIGHT.TXT
* All rights reserved. Use is subject to license terms. See LICENSE.TXT
*/
package org.diirt.datasource.sample;
import java.util.List;
import java.awt.Color;
import java.awt.event.ComponentAdapter;
import java.awt.event.ComponentEvent;
import java.awt.image.BufferedImage;
import java.util.ArrayList;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.diirt.datasource.PVReader;
import org.diirt.datasource.PVManager;
import org.diirt.datasource.PVReaderEvent;
import org.diirt.datasource.PVReaderListener;
import org.diirt.util.time.TimeDuration;
import org.diirt.vtype.ValueUtil;
import org.diirt.vtype.VImage;
import org.diirt.datasource.extra.ColorScheme;
import org.diirt.datasource.extra.WaterfallPlot;
import org.diirt.datasource.extra.WaterfallPlotParameters;
import static org.diirt.datasource.vtype.ExpressionLanguage.*;
import static org.diirt.datasource.extra.ExpressionLanguage.*;
import static org.diirt.datasource.extra.WaterfallPlotParameters.*;
import static org.diirt.util.concurrent.Executors.swingEDT;
import static java.time.Duration.*;
/**
*
* @author carcassi
*/
public class MockWaterfallScalarsPlot extends javax.swing.JFrame {
/** Creates new form MockWaterfallPlot */
public MockWaterfallScalarsPlot() {
initComponents();
WaterfallPlotParameters defaults = WaterfallPlotParameters.defaults();
adaptiveRangeField.setSelected(defaults.isAdaptiveRange());
scrollDownField.setSelected(defaults.isScrollDown());
pixelDurationField.setValue(defaults.getPixelDuration().getNano() / 1000000);
plotView.addComponentListener(new ComponentAdapter() {
@Override
public void componentResized(ComponentEvent e) {
if (plot != null) {
plot.with(height(plotView.getHeight()));
}
}
});
}
private PVReader<VImage> pv;
private WaterfallPlot plot;
/** 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();
lastError = new javax.swing.JTextField();
jSeparator1 = new javax.swing.JSeparator();
adaptiveRangeField = new javax.swing.JCheckBox();
jLabel3 = new javax.swing.JLabel();
pixelDurationField = new javax.swing.JSpinner();
scrollDownField = new javax.swing.JCheckBox();
plotView = new org.diirt.datasource.sample.ImagePanel();
jScrollPane1 = new javax.swing.JScrollPane();
pvNamesField = new javax.swing.JEditorPane();
goButton = new javax.swing.JButton();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
jLabel1.setText("PV Names:");
lastError.setEditable(false);
adaptiveRangeField.setText("Adaptive range");
adaptiveRangeField.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
adaptiveRangeFieldActionPerformed(evt);
}
});
jLabel3.setText("ms per pixel:");
pixelDurationField.setModel(new javax.swing.SpinnerNumberModel(Integer.valueOf(100), Integer.valueOf(1), null, Integer.valueOf(1)));
pixelDurationField.addChangeListener(new javax.swing.event.ChangeListener() {
public void stateChanged(javax.swing.event.ChangeEvent evt) {
pixelDurationFieldStateChanged(evt);
}
});
scrollDownField.setSelected(true);
scrollDownField.setText("Latest on top");
scrollDownField.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
scrollDownFieldActionPerformed(evt);
}
});
javax.swing.GroupLayout plotViewLayout = new javax.swing.GroupLayout(plotView);
plotView.setLayout(plotViewLayout);
plotViewLayout.setHorizontalGroup(
plotViewLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGap(0, 474, Short.MAX_VALUE)
);
plotViewLayout.setVerticalGroup(
plotViewLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGap(0, 279, Short.MAX_VALUE)
);
pvNamesField.setText("sim://ramp(0,10,1,0.1)\nsim://ramp(0,10,1,0.2)\nsim://ramp(0,10,1,0.5)\nsim://ramp(0,10,1,1)\n");
jScrollPane1.setViewportView(pvNamesField);
goButton.setText("Go");
goButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
goButtonActionPerformed(evt);
}
});
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)
.addGroup(layout.createSequentialGroup()
.addComponent(jLabel3)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(pixelDurationField, javax.swing.GroupLayout.PREFERRED_SIZE, 98, javax.swing.GroupLayout.PREFERRED_SIZE))
.addComponent(plotView, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addGroup(layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
.addComponent(goButton, 0, 0, Short.MAX_VALUE)
.addComponent(jLabel1, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(jScrollPane1, javax.swing.GroupLayout.DEFAULT_SIZE, 404, Short.MAX_VALUE))
.addComponent(lastError, javax.swing.GroupLayout.DEFAULT_SIZE, 474, Short.MAX_VALUE))
.addContainerGap())
.addComponent(jSeparator1, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, 498, Short.MAX_VALUE)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addComponent(adaptiveRangeField)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addComponent(scrollDownField)
.addContainerGap(268, Short.MAX_VALUE))
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addComponent(jLabel1)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(goButton))
.addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 103, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel3)
.addComponent(pixelDurationField, 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(adaptiveRangeField)
.addComponent(scrollDownField))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addComponent(jSeparator1, javax.swing.GroupLayout.PREFERRED_SIZE, 10, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(plotView, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(lastError, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addContainerGap())
);
pack();
}// </editor-fold>//GEN-END:initComponents
private void pixelDurationFieldStateChanged(javax.swing.event.ChangeEvent evt) {//GEN-FIRST:event_pixelDurationFieldStateChanged
if (plot != null) {
plot.with(pixelDuration(ofMillis(((Number) pixelDurationField.getValue()).intValue())));
}
}//GEN-LAST:event_pixelDurationFieldStateChanged
private void scrollDownFieldActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_scrollDownFieldActionPerformed
if (plot != null) {
plot.with(scrollDown(scrollDownField.isSelected()));
}
}//GEN-LAST:event_scrollDownFieldActionPerformed
private void adaptiveRangeFieldActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_adaptiveRangeFieldActionPerformed
if (plot != null) {
plot.with(adaptiveRange(adaptiveRangeField.isSelected()));
}
}//GEN-LAST:event_adaptiveRangeFieldActionPerformed
private void goButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_goButtonActionPerformed
if (pv != null)
pv.close();
String[] tokens = pvNamesField.getText().split("\n");
List<String> names = new ArrayList<String>();
for (String token : tokens) {
if (!token.trim().isEmpty()) {
names.add(token.trim());
}
}
plot = waterfallPlotOf(vNumbers(names)).with(
colorScheme(ColorScheme.singleRangeGradient(Color.BLACK, Color.WHITE, getBackground())),
backgroundColor(getBackground().getRGB()),
adaptiveRange(adaptiveRangeField.isSelected()),
scrollDown(scrollDownField.isSelected()),
height(plotView.getHeight()),
pixelDuration(ofMillis(((Number) pixelDurationField.getValue()).intValue())));
pv = PVManager.read(plot)
.readListener(new PVReaderListener<VImage>() {
@Override
public void pvChanged(PVReaderEvent<VImage> event) {
setLastError(pv.lastException());
if (pv.getValue() != null) {
BufferedImage image = ValueUtil.toImage(pv.getValue());
plotView.setImage(image);
}
}
})
.notifyOn(swingEDT())
.maxRate(TimeDuration.ofHertz(50));
}//GEN-LAST:event_goButtonActionPerformed
private void setLastError(Exception ex) {
if (ex != null) {
lastError.setText(ex.getMessage());
Logger.getLogger(MockWaterfallScalarsPlot.class.getName()).log(Level.WARNING, "Error", ex);
} else
lastError.setText("");
}
final BufferedImage finalBuffer = new BufferedImage(100, 100, BufferedImage.TYPE_3BYTE_BGR);
/**
* @param args the command line arguments
*/
public static void main(String args[]) {
SetupUtil.defaultCASetupForSwing();
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
new MockWaterfallScalarsPlot().setVisible(true);
}
});
}
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JCheckBox adaptiveRangeField;
private javax.swing.JButton goButton;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel3;
private javax.swing.JScrollPane jScrollPane1;
private javax.swing.JSeparator jSeparator1;
private javax.swing.JTextField lastError;
private javax.swing.JSpinner pixelDurationField;
private org.diirt.datasource.sample.ImagePanel plotView;
private javax.swing.JEditorPane pvNamesField;
private javax.swing.JCheckBox scrollDownField;
// End of variables declaration//GEN-END:variables
}