package jrex;
import com.google.common.collect.ListMultimap;
import java.awt.Color;
import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.File;
import java.io.FileReader;
import java.io.FileWriter;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.regex.PatternSyntaxException;
import javax.swing.Action;
import javax.swing.JFileChooser;
import javax.swing.JOptionPane;
import javax.swing.JPopupMenu;
import javax.swing.KeyStroke;
import javax.swing.SpinnerNumberModel;
import javax.swing.UIManager;
import javax.swing.table.TableModel;
import javax.swing.text.DefaultEditorKit;
/**
*
* @author Mark George <mark.george@otago.ac.nz>
*/
public class JRexFrame extends javax.swing.JFrame {
private String exprChar = "?";
private Color defaultTextColor;
/**
* Creates new form JRexFrame
*/
public JRexFrame() {
initComponents();
splitPane.setResizeWeight(0.66);
spnColumns.setModel(new SpinnerNumberModel(0, 0, Integer.MAX_VALUE, 1));
JPopupMenu rightClickMenu = new JPopupMenu();
Action cut = new DefaultEditorKit.CutAction();
cut.putValue(Action.NAME, "Cut");
cut.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke("control X"));
rightClickMenu.add(cut);
Action copy = new DefaultEditorKit.CopyAction();
copy.putValue(Action.NAME, "Copy");
copy.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke("control C"));
rightClickMenu.add(copy);
Action paste = new DefaultEditorKit.PasteAction();
paste.putValue(Action.NAME, "Paste");
paste.putValue(Action.ACCELERATOR_KEY, KeyStroke.getKeyStroke("control V"));
rightClickMenu.add(paste);
Action tab = new DefaultEditorKit.InsertTabAction();
tab.putValue(Action.NAME, "Insert Tab");
rightClickMenu.add(tab);
txtInput.setComponentPopupMenu(rightClickMenu);
txtOutput.setComponentPopupMenu(rightClickMenu);
txtRegex.setComponentPopupMenu(rightClickMenu);
txtFormat.setComponentPopupMenu(rightClickMenu);
txtReplace.setComponentPopupMenu(rightClickMenu);
defaultTextColor = txtRegex.getBackground();
}
/**
* 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() {
expGrp = new javax.swing.ButtonGroup();
splitPane = new javax.swing.JSplitPane();
pnlInput = new javax.swing.JPanel();
btnClear = new javax.swing.JButton();
btnLoad = new javax.swing.JButton();
scrollInput = new javax.swing.JScrollPane();
txtInput = new javax.swing.JTextArea();
lblExpression = new javax.swing.JLabel();
txtRegex = new javax.swing.JTextField();
spnColumns = new javax.swing.JSpinner();
btnTSV = new javax.swing.JButton();
btnCSV = new javax.swing.JButton();
btnMatch = new javax.swing.JButton();
scrollTable = new javax.swing.JScrollPane();
jTable = new javax.swing.JTable();
btnTranspose = new javax.swing.JButton();
btnLiteralise = new javax.swing.JButton();
btnPivot = new javax.swing.JButton();
btnReplace = new javax.swing.JButton();
pnlOutput = new javax.swing.JPanel();
lblFormat = new javax.swing.JLabel();
txtFormat = new javax.swing.JTextField();
btnFormat = new javax.swing.JButton();
scrollOutput = new javax.swing.JScrollPane();
txtOutput = new javax.swing.JTextArea();
rdoQuestion = new javax.swing.JRadioButton();
rdoDollar = new javax.swing.JRadioButton();
rdoSlash = new javax.swing.JRadioButton();
lblArgumentMarker = new javax.swing.JLabel();
cbBlanks = new javax.swing.JCheckBox();
txtReplace = new javax.swing.JTextField();
setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
splitPane.setBorder(null);
splitPane.setDividerLocation(366);
splitPane.setDividerSize(15);
splitPane.setOrientation(javax.swing.JSplitPane.VERTICAL_SPLIT);
splitPane.setName("splitPane"); // NOI18N
splitPane.setOneTouchExpandable(true);
pnlInput.setBorder(javax.swing.BorderFactory.createTitledBorder(null, "Input", javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, new java.awt.Font("Dialog", 0, 12))); // NOI18N
pnlInput.setName("pnlInput"); // NOI18N
btnClear.setText("Clear");
btnClear.setName("btnClear"); // NOI18N
btnClear.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
btnClearActionPerformed(evt);
}
});
btnLoad.setText("Load");
btnLoad.setName("btnLoad"); // NOI18N
btnLoad.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
btnLoadActionPerformed(evt);
}
});
scrollInput.setName("scrollInput"); // NOI18N
txtInput.setColumns(20);
txtInput.setFont(new java.awt.Font("Monospaced", 0, 12)); // NOI18N
txtInput.setRows(5);
txtInput.setName("txtInput"); // NOI18N
scrollInput.setViewportView(txtInput);
lblExpression.setHorizontalAlignment(javax.swing.SwingConstants.RIGHT);
lblExpression.setText("Expression:");
lblExpression.setName("lblExpression"); // NOI18N
txtRegex.setFont(new java.awt.Font("Monospaced", 0, 12)); // NOI18N
txtRegex.setName("txtRegex"); // NOI18N
txtRegex.addKeyListener(new java.awt.event.KeyAdapter() {
public void keyPressed(java.awt.event.KeyEvent evt) {
txtRegexKeyPressed(evt);
}
});
spnColumns.setName("spnColumns"); // NOI18N
spnColumns.addMouseWheelListener(new java.awt.event.MouseWheelListener() {
public void mouseWheelMoved(java.awt.event.MouseWheelEvent evt) {
spnColumnsMouseWheelMoved(evt);
}
});
btnTSV.setText("TSV");
btnTSV.setName("btnTSV"); // NOI18N
btnTSV.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
btnTSVActionPerformed(evt);
}
});
btnCSV.setText("CSV");
btnCSV.setName("btnCSV"); // NOI18N
btnCSV.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
btnCSVActionPerformed(evt);
}
});
btnMatch.setText("Apply");
btnMatch.setName("btnMatch"); // NOI18N
btnMatch.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
btnMatchActionPerformed(evt);
}
});
scrollTable.setName("scrollTable"); // NOI18N
jTable.setName("jTable"); // NOI18N
scrollTable.setViewportView(jTable);
btnTranspose.setText("Transpose");
btnTranspose.setName("btnTranspose"); // NOI18N
btnTranspose.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
btnTransposeActionPerformed(evt);
}
});
btnLiteralise.setText("Literalise");
btnLiteralise.setName("btnLiteralise"); // NOI18N
btnLiteralise.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
btnLiteraliseActionPerformed(evt);
}
});
btnPivot.setText("Pivot (Wide to Long)");
btnPivot.setName("btnPivot"); // NOI18N
btnPivot.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
btnPivotActionPerformed(evt);
}
});
btnReplace.setText("Replace");
btnReplace.setName("btnReplace"); // NOI18N
btnReplace.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
btnReplaceActionPerformed(evt);
}
});
javax.swing.GroupLayout pnlInputLayout = new javax.swing.GroupLayout(pnlInput);
pnlInput.setLayout(pnlInputLayout);
pnlInputLayout.setHorizontalGroup(
pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(pnlInputLayout.createSequentialGroup()
.addContainerGap()
.addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(scrollTable, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, 566, Short.MAX_VALUE)
.addComponent(scrollInput, javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(javax.swing.GroupLayout.Alignment.LEADING, pnlInputLayout.createSequentialGroup()
.addComponent(spnColumns, javax.swing.GroupLayout.PREFERRED_SIZE, 46, javax.swing.GroupLayout.PREFERRED_SIZE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(btnCSV)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(btnTSV)
.addGap(18, 18, 18)
.addComponent(lblExpression)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(txtRegex)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(btnLiteralise)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(btnMatch))
.addGroup(pnlInputLayout.createSequentialGroup()
.addGap(0, 318, Short.MAX_VALUE)
.addComponent(btnPivot)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(btnTranspose))
.addGroup(pnlInputLayout.createSequentialGroup()
.addComponent(btnReplace)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(btnLoad)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(btnClear)))
.addContainerGap())
);
pnlInputLayout.setVerticalGroup(
pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(pnlInputLayout.createSequentialGroup()
.addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(btnLoad, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(btnClear, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(btnReplace))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(scrollInput, javax.swing.GroupLayout.DEFAULT_SIZE, 100, Short.MAX_VALUE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(txtRegex, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(lblExpression)
.addComponent(btnTSV)
.addComponent(btnCSV)
.addComponent(spnColumns, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(btnMatch)
.addComponent(btnLiteralise))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addComponent(scrollTable, javax.swing.GroupLayout.DEFAULT_SIZE, 101, Short.MAX_VALUE)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(pnlInputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(btnTranspose)
.addComponent(btnPivot))
.addContainerGap())
);
splitPane.setTopComponent(pnlInput);
pnlOutput.setBorder(javax.swing.BorderFactory.createTitledBorder(null, "Output", javax.swing.border.TitledBorder.DEFAULT_JUSTIFICATION, javax.swing.border.TitledBorder.DEFAULT_POSITION, new java.awt.Font("Dialog", 0, 12))); // NOI18N
pnlOutput.setName("pnlOutput"); // NOI18N
lblFormat.setHorizontalAlignment(javax.swing.SwingConstants.RIGHT);
lblFormat.setText("Format:");
lblFormat.setName("lblFormat"); // NOI18N
txtFormat.setName("txtFormat"); // NOI18N
btnFormat.setText("Apply");
btnFormat.setName("btnFormat"); // NOI18N
btnFormat.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
btnFormatActionPerformed(evt);
}
});
scrollOutput.setName("scrollOutput"); // NOI18N
txtOutput.setColumns(20);
txtOutput.setFont(new java.awt.Font("Monospaced", 0, 12)); // NOI18N
txtOutput.setRows(5);
txtOutput.setName("txtOutput"); // NOI18N
scrollOutput.setViewportView(txtOutput);
expGrp.add(rdoQuestion);
rdoQuestion.setSelected(true);
rdoQuestion.setText("?");
rdoQuestion.setName("rdoQuestion"); // NOI18N
rdoQuestion.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
rdoQuestionActionPerformed(evt);
}
});
expGrp.add(rdoDollar);
rdoDollar.setText("$");
rdoDollar.setName("rdoDollar"); // NOI18N
rdoDollar.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
rdoDollarActionPerformed(evt);
}
});
expGrp.add(rdoSlash);
rdoSlash.setText("\\");
rdoSlash.setName("rdoSlash"); // NOI18N
rdoSlash.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
rdoSlashActionPerformed(evt);
}
});
lblArgumentMarker.setText("Argument Marker:");
lblArgumentMarker.setName("lblArgumentMarker"); // NOI18N
cbBlanks.setText("Replace blanks?");
cbBlanks.setName("cbBlanks"); // NOI18N
txtReplace.setText("null");
txtReplace.setName("txtReplace"); // NOI18N
javax.swing.GroupLayout pnlOutputLayout = new javax.swing.GroupLayout(pnlOutput);
pnlOutput.setLayout(pnlOutputLayout);
pnlOutputLayout.setHorizontalGroup(
pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(pnlOutputLayout.createSequentialGroup()
.addContainerGap()
.addGroup(pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(scrollOutput)
.addGroup(pnlOutputLayout.createSequentialGroup()
.addComponent(lblArgumentMarker)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(rdoQuestion)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(rdoDollar)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(rdoSlash)
.addGap(18, 18, 18)
.addComponent(cbBlanks)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(txtReplace, javax.swing.GroupLayout.DEFAULT_SIZE, 177, Short.MAX_VALUE))
.addGroup(pnlOutputLayout.createSequentialGroup()
.addComponent(lblFormat)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addComponent(txtFormat)
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(btnFormat)))
.addContainerGap())
);
pnlOutputLayout.setVerticalGroup(
pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(pnlOutputLayout.createSequentialGroup()
.addGroup(pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(rdoQuestion)
.addComponent(rdoDollar)
.addComponent(rdoSlash)
.addComponent(lblArgumentMarker)
.addComponent(cbBlanks)
.addComponent(txtReplace, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(pnlOutputLayout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
.addComponent(lblFormat)
.addComponent(txtFormat, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addComponent(btnFormat))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
.addComponent(scrollOutput, javax.swing.GroupLayout.DEFAULT_SIZE, 102, Short.MAX_VALUE)
.addContainerGap())
);
splitPane.setRightComponent(pnlOutput);
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()
.addComponent(splitPane)
.addContainerGap())
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addComponent(splitPane)
.addContainerGap())
);
pack();
}// </editor-fold>//GEN-END:initComponents
private void match() {
txtOutput.setText("");
String regex = txtRegex.getText();
String text = txtInput.getText();
String[] input = null;
try {
Pattern pattern = Pattern.compile(regex);
int flagsMask = pattern.flags();
StringBuilder flags = new StringBuilder();
boolean dotall = false;
// work out which flags are being used
if ((flagsMask & Pattern.DOTALL) == Pattern.DOTALL) {
flags.append("DOTALL ");
dotall = true;
}
if ((flagsMask & Pattern.MULTILINE) == Pattern.MULTILINE) {
flags.append("MULTILINE ");
}
if ((flagsMask & Pattern.CASE_INSENSITIVE) == Pattern.CASE_INSENSITIVE) {
flags.append("CASE_INSENSITIVE ");
}
PivotTableModel model = new PivotTableModel();
jTable.setModel(model);
int numMatches = 0;
// it DOTALL mode is on then grab the entire text rather then seperating by line
if (dotall) {
input = new String[1];
input[0] = text;
} else {
input = text.split("\n");
}
for (String line : input) {
Matcher matcher = pattern.matcher(line);
while (matcher.find()) {
// group() matches the entire line if there was a match.
// This if-statment is to suppress extra empty groups from being
// produced if the regex matches the entire line
if (matcher.group().length() != line.length()) {
continue;
}
numMatches++;
txtOutput.append(matcher.group(0) + "\n");
String[] groups = new String[matcher.groupCount()];
for (int j = 1; j <= matcher.groupCount(); j++) {
String s = matcher.group(j);
groups[j - 1] = s;
}
model.addRow(groups);
}
}
model.fireTableStructureChanged();
txtOutput.append("\nMatched " + numMatches + " line(s) out of "
+ input.length + " line(s) of input.");
if (!flags.toString().isEmpty()) {
txtOutput.append("\n\nFlags: " + flags.toString().trim());
}
} catch (PatternSyntaxException ex) {
txtOutput.setText("");
txtOutput.append(ex.getMessage());
txtRegex.setBackground(new Color(1f, 0.3f, 0.3f));
}
}
private void format() {
txtOutput.setText("");
TableModel model = jTable.getModel();
String formatter = this.txtFormat.getText().replaceAll("\\" + exprChar + "(\\d*)", "%$1\\$s");
for (int row = 0; row < model.getRowCount(); row++) {
Object[] values = new Object[model.getColumnCount()];
for (int col = 0; col < model.getColumnCount(); col++) {
String val = (String) model.getValueAt(row, col);
if (cbBlanks.isSelected() && val.isEmpty()) {
val = txtReplace.getText();
}
values[col] = val;
}
String formatted = String.format(formatter, values);
txtOutput.append(formatted + "\n");
}
}
private void transpose() {
PivotTableModel model = (PivotTableModel) jTable.getModel();
model.transpose();
}
private void pivot() {
PivotTableModel model = (PivotTableModel) jTable.getModel();
ListMultimap<String, String> columns = new PivotDialog(this).mapColumns(model);
model.pivotWideToLong(columns.get("preserved"), columns.get("values"));
}
private void csv() {
Integer cols = (Integer) spnColumns.getValue();
StringBuilder sb = new StringBuilder();
for (int i = 0; i < cols - 1; i++) {
sb.append("(.*?),");
}
sb.append("(.*)");
txtRegex.setText(sb.toString());
}
private void tsv() {
Integer cols = (Integer) spnColumns.getValue();
StringBuilder sb = new StringBuilder();
for (int i = 0; i < cols - 1; i++) {
sb.append("(.*?)\\t");
}
sb.append("(.*)");
txtRegex.setText(sb.toString());
}
private void load() {
JFileChooser jfc = new JFileChooser();
if (jfc.showOpenDialog(JRexFrame.this) == JFileChooser.APPROVE_OPTION) {
try {
String data = readFile(jfc.getSelectedFile());
txtInput.setText(data);
} catch (Exception ex) {
JOptionPane.showMessageDialog(this, "Error", ex.getMessage(), JOptionPane.ERROR_MESSAGE);
}
}
}
public String readFile(File file) throws Exception {
StringBuilder fileContents;
try (BufferedReader reader = new BufferedReader(new FileReader(file))) {
@SuppressWarnings("UnusedAssignment")
String line = null;
fileContents = new StringBuilder();
while ((line = reader.readLine()) != null) {
fileContents.append(line);
fileContents.append(System.getProperty("line.separator"));
}
}
return fileContents.toString();
}
private void btnFormatActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnFormatActionPerformed
format();
}//GEN-LAST:event_btnFormatActionPerformed
private void btnTransposeActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnTransposeActionPerformed
transpose();
}//GEN-LAST:event_btnTransposeActionPerformed
private void btnMatchActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnMatchActionPerformed
match();
}//GEN-LAST:event_btnMatchActionPerformed
private void btnCSVActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnCSVActionPerformed
csv();
}//GEN-LAST:event_btnCSVActionPerformed
private void btnTSVActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnTSVActionPerformed
tsv();
}//GEN-LAST:event_btnTSVActionPerformed
private void btnLoadActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnLoadActionPerformed
load();
}//GEN-LAST:event_btnLoadActionPerformed
private void btnClearActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnClearActionPerformed
txtInput.setText("");
}//GEN-LAST:event_btnClearActionPerformed
private void rdoQuestionActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_rdoQuestionActionPerformed
exprChar = "?";
}//GEN-LAST:event_rdoQuestionActionPerformed
private void rdoDollarActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_rdoDollarActionPerformed
exprChar = "$";
}//GEN-LAST:event_rdoDollarActionPerformed
private void rdoSlashActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_rdoSlashActionPerformed
exprChar = "\\";
}//GEN-LAST:event_rdoSlashActionPerformed
private void btnLiteraliseActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnLiteraliseActionPerformed
txtOutput.setText(this.txtRegex.getText().replaceAll("\\\\", "\\\\\\\\").replaceAll("\"", "\\\\\""));
}//GEN-LAST:event_btnLiteraliseActionPerformed
private void spnColumnsMouseWheelMoved(java.awt.event.MouseWheelEvent evt) {//GEN-FIRST:event_spnColumnsMouseWheelMoved
Integer value = (Integer) spnColumns.getValue();
value -= evt.getUnitsToScroll();
spnColumns.setValue(value > 0 ? value : 0);
}//GEN-LAST:event_spnColumnsMouseWheelMoved
private void btnPivotActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnPivotActionPerformed
pivot();
}//GEN-LAST:event_btnPivotActionPerformed
private void txtRegexKeyPressed(java.awt.event.KeyEvent evt) {//GEN-FIRST:event_txtRegexKeyPressed
// restore default color
txtRegex.setBackground(defaultTextColor);
}//GEN-LAST:event_txtRegexKeyPressed
private void btnReplaceActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_btnReplaceActionPerformed
new ReplaceDialog(this, txtInput).setVisible(true);
}//GEN-LAST:event_btnReplaceActionPerformed
/**
* @param args the command line arguments
*/
public static void main(String args[]) throws Exception {
UIManager.setLookAndFeel("com.sun.java.swing.plaf.nimbus.NimbusLookAndFeel");
if (args.length > 0 && "dark".equalsIgnoreCase(args[0])) {
UIManager.put("control", new Color(50, 50, 50));
UIManager.put("nimbusBase", new Color(60, 60, 60));
UIManager.put("nimbusBlueGrey", new Color(60, 60, 60));
UIManager.put("nimbusFocus", new Color(90, 90, 90));
UIManager.put("nimbusLightBackground", new Color(70, 70, 70));
UIManager.put("text", new Color(230, 230, 230));
}
java.awt.EventQueue.invokeLater(new Runnable() {
@Override
public void run() {
new JRexFrame().setVisible(true);
}
});
}
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JButton btnCSV;
private javax.swing.JButton btnClear;
private javax.swing.JButton btnFormat;
private javax.swing.JButton btnLiteralise;
private javax.swing.JButton btnLoad;
private javax.swing.JButton btnMatch;
private javax.swing.JButton btnPivot;
private javax.swing.JButton btnReplace;
private javax.swing.JButton btnTSV;
private javax.swing.JButton btnTranspose;
private javax.swing.JCheckBox cbBlanks;
private javax.swing.ButtonGroup expGrp;
private javax.swing.JTable jTable;
private javax.swing.JLabel lblArgumentMarker;
private javax.swing.JLabel lblExpression;
private javax.swing.JLabel lblFormat;
private javax.swing.JPanel pnlInput;
private javax.swing.JPanel pnlOutput;
private javax.swing.JRadioButton rdoDollar;
private javax.swing.JRadioButton rdoQuestion;
private javax.swing.JRadioButton rdoSlash;
private javax.swing.JScrollPane scrollInput;
private javax.swing.JScrollPane scrollOutput;
private javax.swing.JScrollPane scrollTable;
private javax.swing.JSplitPane splitPane;
private javax.swing.JSpinner spnColumns;
private javax.swing.JTextField txtFormat;
private javax.swing.JTextArea txtInput;
private javax.swing.JTextArea txtOutput;
private javax.swing.JTextField txtRegex;
private javax.swing.JTextField txtReplace;
// End of variables declaration//GEN-END:variables
}
