/*
* SimpleNumberPatternDialog.java
*
* Created on April 14, 2008, 10:21 AM
*/
package org.statcato.dialogs.data;
import org.statcato.*;
import java.util.Vector;
/**
* A dialog for generating a simple number pattern in which numbers of evenly spaced.
* Each number in the pattern, as well as the whole pattern,
* can be repeated for a specified number of times.
*
* @author Margaret Yau
* @version %I%, %G%
* @since 1.0
*/
public class SimpleNumberPatternDialog extends StatcatoDialog {
/** Creates new form SimpleNumberPatternDialog */
public SimpleNumberPatternDialog(java.awt.Frame parent, boolean modal, Statcato app) {
super(parent, modal);
ParentSpreadsheet = app.getSpreadsheet();
this.app = app;
initComponents();
getRootPane().setDefaultButton(OKButton);
setHelpFile("data-number-sequence");
name = "Simple Number Sequence";
description = "For generating a simple number sequence.";
helpStrings.add("Provide the column(s) in which the results will be stored.");
helpStrings.add("Specify the first and last value of the sequence, " +
"the step size, the number of times a value is repeated, " +
"and the number of times the whole sequence of values is repeated.");
}
/** 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.
*/
// //GEN-BEGIN:initComponents
private void initComponents() {
OKButton = new javax.swing.JButton();
CancelButton = new javax.swing.JButton();
jPanel1 = new javax.swing.JPanel();
StoreTextField = new javax.swing.JTextField();
jLabel1 = new javax.swing.JLabel();
jLabel7 = new javax.swing.JLabel();
jPanel2 = new javax.swing.JPanel();
jLabel4 = new javax.swing.JLabel();
jLabel2 = new javax.swing.JLabel();
RepeatSeqTextField = new javax.swing.JTextField();
RepeatItemTextField = new javax.swing.JTextField();
jLabel5 = new javax.swing.JLabel();
StartTextField = new javax.swing.JTextField();
EndTextField = new javax.swing.JTextField();
StepTextField = new javax.swing.JTextField();
jLabel6 = new javax.swing.JLabel();
jLabel3 = new javax.swing.JLabel();
setDefaultCloseOperation(javax.swing.WindowConstants.DISPOSE_ON_CLOSE);
setTitle("Simple Number Sequence");
OKButton.setText("OK");
OKButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
OKButtonActionPerformed(evt);
}
});
CancelButton.setText("Cancel");
CancelButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
CancelButtonActionPerformed(evt);
}
});
jPanel1.setBorder(javax.swing.BorderFactory.createTitledBorder("Results"));
jLabel1.setText("Store number pattern in:");
jLabel7.setText("\n- Enter valid column names separated by space.
\nFor a continuous range of columns, separate using dash (e.g. C1-C30).
\n- The random sampling process is repeated for each column.\n\n");
javax.swing.GroupLayout jPanel1Layout = new javax.swing.GroupLayout(jPanel1);
jPanel1.setLayout(jPanel1Layout);
jPanel1Layout.setHorizontalGroup(
jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel1Layout.createSequentialGroup()
.addContainerGap(14, Short.MAX_VALUE)
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jLabel7)
.addGroup(jPanel1Layout.createSequentialGroup()
.addComponent(jLabel1)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(StoreTextField, javax.swing.GroupLayout.PREFERRED_SIZE, 177, javax.swing.GroupLayout.PREFERRED_SIZE))))
);
jPanel1Layout.setVerticalGroup(
jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel1Layout.createSequentialGroup()
.addContainerGap()
.addGroup(jPanel1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel1)
.addComponent(StoreTextField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(jLabel7)
.addContainerGap())
);
jPanel2.setBorder(javax.swing.BorderFactory.createTitledBorder("Options"));
jLabel4.setText("In steps of:");
jLabel2.setText("From first number:");
RepeatSeqTextField.setText("1");
RepeatItemTextField.setText("1");
jLabel5.setText("Number of times to list each number:");
StepTextField.setText("1");
jLabel6.setText("Number of times to list each sequence:");
jLabel3.setText("To last number:");
javax.swing.GroupLayout jPanel2Layout = new javax.swing.GroupLayout(jPanel2);
jPanel2.setLayout(jPanel2Layout);
jPanel2Layout.setHorizontalGroup(
jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel2Layout.createSequentialGroup()
.addContainerGap()
.addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel2Layout.createSequentialGroup()
.addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jLabel5)
.addComponent(jLabel6))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(RepeatItemTextField, javax.swing.GroupLayout.PREFERRED_SIZE, 68, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(RepeatSeqTextField, javax.swing.GroupLayout.PREFERRED_SIZE, 66, javax.swing.GroupLayout.PREFERRED_SIZE)))
.addGroup(jPanel2Layout.createSequentialGroup()
.addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(jLabel2)
.addComponent(jLabel3)
.addComponent(jLabel4))
.addGap(4, 4, 4)
.addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
.addComponent(StepTextField)
.addComponent(EndTextField)
.addComponent(StartTextField, javax.swing.GroupLayout.PREFERRED_SIZE, 92, javax.swing.GroupLayout.PREFERRED_SIZE))))
.addContainerGap())
);
jPanel2Layout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {RepeatItemTextField, RepeatSeqTextField});
jPanel2Layout.setVerticalGroup(
jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(jPanel2Layout.createSequentialGroup()
.addContainerGap()
.addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel2)
.addComponent(StartTextField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(EndTextField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(jLabel3))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel4)
.addComponent(StepTextField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel5)
.addComponent(RepeatItemTextField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(jPanel2Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(jLabel6)
.addComponent(RepeatSeqTextField, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addContainerGap())
);
javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
getContentPane().setLayout(layout);
layout.setHorizontalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addGap(119, 119, 119)
.addComponent(OKButton)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(CancelButton))
.addGroup(javax.swing.GroupLayout.Alignment.TRAILING, layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(jPanel1, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(jPanel2, javax.swing.GroupLayout.PREFERRED_SIZE, 369, Short.MAX_VALUE))))
.addContainerGap())
);
layout.linkSize(javax.swing.SwingConstants.HORIZONTAL, new java.awt.Component[] {CancelButton, OKButton});
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addComponent(jPanel1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addGap(18, 18, 18)
.addComponent(jPanel2, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addGap(18, 18, 18)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(CancelButton)
.addComponent(OKButton))
.addContainerGap())
);
pack();
}// //GEN-END:initComponents
private void OKButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_OKButtonActionPerformed
app.compoundEdit = new DialogEdit("number pattern");
// get and check column for storing data pattern
int storeColumnNum;
String StoreColumn = StoreTextField.getText();
// get and check the first value, last value, and step value
double first = 0;
try {
first = Double.parseDouble(StartTextField.getText());
}
catch (NumberFormatException e) {
app.showErrorDialog("Enter a valid number for the first value.");
return;
}
double last = 0;
try {
last = Double.parseDouble(EndTextField.getText());
}
catch (NumberFormatException e) {
app.showErrorDialog("Enter a valid number for the last value.");
return;
}
double step = 0;
try {
step = Double.parseDouble(StepTextField.getText());
if (step == 0) {
app.showErrorDialog("Step must be non-zero");
return;
}
}
catch (NumberFormatException e) {
app.showErrorDialog("Enter a valid number for step.");
return;
}
// get and check repetition values
int repeatNum = 0;
try {
repeatNum = Integer.parseInt(RepeatItemTextField.getText());
}
catch (NumberFormatException e) {
app.showErrorDialog("Enter an integer for the number of repetitions for each value.");
return;
}
int repeatSeq = 0;
try {
repeatSeq = Integer.parseInt(RepeatSeqTextField.getText());
}
catch (NumberFormatException e) {
app.showErrorDialog("Enter an integer for the number of repetitions for the number pattern.");
return;
}
// generate the number sequence as a vector
Vector Pattern = new Vector();
for (int seq = 0; seq < repeatSeq; ++seq) {
if (first <= last) { // increasing sequence
if (step < 0)
step = -step;
double num = first;
while (num <= last) {
for (int k = 0; k < repeatNum; ++k) {
Pattern.addElement(num + "");
}
num += step;
}
}
else {
if (step > 0)
step = -step;
double num = first;
while (num >= last) {
for (int k = 0; k < repeatNum; ++k) {
Pattern.addElement(num + "");
}
num += step;
}
}
}
Vector nums = ParentSpreadsheet.getColumnNumbersFromString(StoreColumn);
if (nums == null) {
app.showErrorDialog(
"Invalid column(s) for storing results.");
return;
}
for (int i = 0; i < nums.size(); ++i) {
// store results
ParentSpreadsheet.setColumn(nums.elementAt(i).intValue(), Pattern);
}
app.addLogParagraph("Generate Simple Number Sequence in " + StoreColumn,
"First: " + first + " - Last: " + last + "
" +
"Step size: " + step + "
" +
"Number of times to list each number: " + repeatNum + "
" +
"Number of times to list each sequence: " + repeatSeq);
app.compoundEdit.end();
app.addCompoundEdit(app.compoundEdit);
setVisible(false);
}//GEN-LAST:event_OKButtonActionPerformed
private void CancelButtonActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_CancelButtonActionPerformed
setVisible(false);
}//GEN-LAST:event_CancelButtonActionPerformed
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JButton CancelButton;
private javax.swing.JTextField EndTextField;
private javax.swing.JButton OKButton;
private javax.swing.JTextField RepeatItemTextField;
private javax.swing.JTextField RepeatSeqTextField;
private javax.swing.JTextField StartTextField;
private javax.swing.JTextField StepTextField;
private javax.swing.JTextField StoreTextField;
private javax.swing.JLabel jLabel1;
private javax.swing.JLabel jLabel2;
private javax.swing.JLabel jLabel3;
private javax.swing.JLabel jLabel4;
private javax.swing.JLabel jLabel5;
private javax.swing.JLabel jLabel6;
private javax.swing.JLabel jLabel7;
private javax.swing.JPanel jPanel1;
private javax.swing.JPanel jPanel2;
// End of variables declaration//GEN-END:variables
}
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