/*
* FindDialog.java
*
* Created on 8. Oktober 2005, 13:25
*/
package org.jhotdraw.samples.teddy;
import org.jhotdraw.undo.CompositeEdit;
import javax.annotation.Nullable;
import java.awt.*;
import org.jhotdraw.app.*;
import org.jhotdraw.util.*;
import org.jhotdraw.util.prefs.*;
import java.util.prefs.*;
import javax.swing.*;
import javax.swing.text.*;
import javax.swing.border.*;
import org.jhotdraw.samples.teddy.regex.MatchType;
import org.jhotdraw.samples.teddy.regex.Matcher;
/**
*
* @author werni
*/
public class FindDialog extends javax.swing.JDialog {
private static final long serialVersionUID = 1L;
private Application app;
@Nullable private Matcher matcher;
private Preferences prefs;
private ResourceBundleUtil labels;
/** Creates new form FindDialog */
private FindDialog(@Nullable Frame parent, boolean modal) {
super(parent, modal);
labels = ResourceBundleUtil.getBundle("org.jhotdraw.samples.teddy.Labels");
initComponents();
buttonPanel.setBorder(new EmptyBorder(0,-5,0,-5));
setAlwaysOnTop(true);
prefs = PreferencesUtil.userNodeForPackage(getClass());
PreferencesUtil.installFramePrefsHandler(prefs, "find", this);
modeCombo.setModel(new DefaultComboBoxModel(new Object[] {
labels.getString("find.contains.text"),
labels.getString("find.startsWith.text"),
labels.getString("find.word.text"),
}));
ignoreCaseCheck.setSelected(prefs.getBoolean("find.ignoreCase", true));
wrapAroundCheck.setSelected(prefs.getBoolean("find.wrapAround", true));
modeCombo.setSelectedIndex(Math.min(0, Math.max(modeCombo.getModel().getSize() - 1,
prefs.getInt("find.mode", 0)
))
);
getRootPane().setDefaultButton(nextButton);
InputMap im = new InputMap();
LookAndFeel.loadKeyBindings(im, new String[] {
"shift ENTER", DefaultEditorKit.insertBreakAction,
"alt ENTER", DefaultEditorKit.insertBreakAction,
"ENTER", JTextField.notifyAction,
});
im.setParent(findField.getInputMap(JComponent.WHEN_FOCUSED));
findField.setInputMap(JComponent.WHEN_FOCUSED, im);
im = new InputMap();
LookAndFeel.loadKeyBindings(im, new String[] {
"shift ENTER", DefaultEditorKit.insertBreakAction,
"alt ENTER", DefaultEditorKit.insertBreakAction,
"ENTER", JTextField.notifyAction,
});
im.setParent(replaceField.getInputMap(JComponent.WHEN_FOCUSED));
replaceField.setInputMap(JComponent.WHEN_FOCUSED, im);
pack();
}
/** Creates new form FindDialog */
public FindDialog(Application app) {
this((app.getComponent()==null)?null:(Frame) SwingUtilities.getWindowAncestor(app.getComponent()), false);
this.app = app;
}
/** 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.
*/
// <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
private void initComponents() {
java.awt.GridBagConstraints gridBagConstraints;
findLabel = new javax.swing.JLabel();
replaceLabel = new javax.swing.JLabel();
buttonPanel = new javax.swing.JPanel();
replaceAllButton = new javax.swing.JButton();
replaceButton = new javax.swing.JButton();
replaceAndFindButton = new javax.swing.JButton();
previousButton = new javax.swing.JButton();
nextButton = new javax.swing.JButton();
optionsPanel = new javax.swing.JPanel();
ignoreCaseCheck = new javax.swing.JCheckBox();
wrapAroundCheck = new javax.swing.JCheckBox();
modeCombo = new javax.swing.JComboBox();
findScrollPane = new javax.swing.JScrollPane();
findField = new javax.swing.JTextArea();
replaceScrollPane = new javax.swing.JScrollPane();
replaceField = new javax.swing.JTextArea();
setTitle("Find");
findLabel.setText(labels.getString("find.findLabel.text")); // NOI18N
replaceLabel.setText(labels.getString("find.replaceWithLabel.text")); // NOI18N
buttonPanel.setLayout(new java.awt.FlowLayout(java.awt.FlowLayout.RIGHT, 5, 0));
replaceAllButton.setText(labels.getString("find.replaceAll.text")); // NOI18N
replaceAllButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
replaceAll(evt);
}
});
buttonPanel.add(replaceAllButton);
replaceButton.setText(labels.getString("find.replace.text")); // NOI18N
replaceButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
replace(evt);
}
});
buttonPanel.add(replaceButton);
replaceAndFindButton.setMnemonic(labels.getString("find.replaceAndFind.mnemonic").charAt(0));
replaceAndFindButton.setText(labels.getString("find.replaceAndFind.text")); // NOI18N
replaceAndFindButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
replaceAndFind(evt);
}
});
buttonPanel.add(replaceAndFindButton);
previousButton.setMnemonic(labels.getString("find.previous.mnemonic").charAt(0));
previousButton.setText(labels.getString("find.previous.text")); // NOI18N
previousButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
previous(evt);
}
});
buttonPanel.add(previousButton);
nextButton.setMnemonic(labels.getString("find.next.mnemonic").charAt(0));
nextButton.setText(labels.getString("find.next.text")); // NOI18N
nextButton.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
next(evt);
}
});
buttonPanel.add(nextButton);
optionsPanel.setLayout(new java.awt.GridBagLayout());
ignoreCaseCheck.setText(labels.getString("find.ignoreCase.text")); // NOI18N
ignoreCaseCheck.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
ignoreCasePerformed(evt);
}
});
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.anchor = java.awt.GridBagConstraints.EAST;
gridBagConstraints.weightx = 1.0;
optionsPanel.add(ignoreCaseCheck, gridBagConstraints);
wrapAroundCheck.setText(labels.getString("find.wrapAround.text")); // NOI18N
wrapAroundCheck.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
wrapAroundPerformed(evt);
}
});
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.insets = new java.awt.Insets(0, 10, 0, 0);
optionsPanel.add(wrapAroundCheck, gridBagConstraints);
modeCombo.setModel(new javax.swing.DefaultComboBoxModel(new String[] { "Contains", "Starts with", "Word" }));
modeCombo.addItemListener(new java.awt.event.ItemListener() {
public void itemStateChanged(java.awt.event.ItemEvent evt) {
modeChanged(evt);
}
});
gridBagConstraints = new java.awt.GridBagConstraints();
gridBagConstraints.insets = new java.awt.Insets(0, 10, 0, 0);
optionsPanel.add(modeCombo, gridBagConstraints);
findField.setLineWrap(true);
findField.setRows(2);
findScrollPane.setViewportView(findField);
replaceField.setLineWrap(true);
replaceField.setRows(2);
replaceScrollPane.setViewportView(replaceField);
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()
.addContainerGap()
.addComponent(buttonPanel, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
.addGroup(layout.createSequentialGroup()
.addGap(11, 11, 11)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
.addComponent(replaceLabel)
.addComponent(findLabel))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(optionsPanel, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
.addComponent(replaceScrollPane)
.addComponent(findScrollPane))))
.addContainerGap())
);
layout.setVerticalGroup(
layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addGroup(layout.createSequentialGroup()
.addContainerGap()
.addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
.addComponent(findLabel)
.addComponent(findScrollPane, 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.LEADING)
.addComponent(replaceLabel)
.addComponent(replaceScrollPane, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE))
.addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
.addComponent(optionsPanel, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addGap(14, 14, 14)
.addComponent(buttonPanel, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
.addContainerGap(30, Short.MAX_VALUE))
);
pack();
}// </editor-fold>//GEN-END:initComponents
private void modeChanged(java.awt.event.ItemEvent evt) {//GEN-FIRST:event_modeChanged
if (prefs != null) {
prefs.putInt("find.mode", modeCombo.getSelectedIndex());
}
}//GEN-LAST:event_modeChanged
private void wrapAroundPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_wrapAroundPerformed
if (prefs != null) {
prefs.putBoolean("find.wrapAround", wrapAroundCheck.isSelected());
}
}//GEN-LAST:event_wrapAroundPerformed
private void ignoreCasePerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_ignoreCasePerformed
if (prefs != null) {
prefs.putBoolean("find.ignoreCase", ignoreCaseCheck.isSelected());
}
}//GEN-LAST:event_ignoreCasePerformed
private void replace(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_replace
TeddyView view = ((TeddyView) app.getActiveView());
if (view != null) {
CompositeEdit edit = new CompositeEdit("Replace");
view.fireEdit(edit);
view.replaceRange(
replaceField.getText(),
view.getSelectionStart(),
view.getSelectionEnd()
);
view.fireEdit(edit);
}
}//GEN-LAST:event_replace
private void replaceAndFind(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_replaceAndFind
TeddyView view = ((TeddyView) app.getActiveView());
if (view != null) {
CompositeEdit edit = new CompositeEdit("Replace And Find");
view.fireEdit(edit);
view.replaceRange(
replaceField.getText(),
view.getSelectionStart(),
view.getSelectionEnd()
);
next(evt);
view.fireEdit(edit);
}
}//GEN-LAST:event_replaceAndFind
private void previous(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_previous
TeddyView view = ((TeddyView) app.getActiveView());
if (view != null) {
updateMatcher();
if (matcher != null) {
matcher.setStartIndex(view.getSelectionStart() - 1);
int pos = matcher.findPrevious();
if (pos == -1 && wrapAroundCheck.isSelected()) {
pos = matcher.findPrevious(view.getDocument().getLength());
}
if (pos == -1) {
getToolkit().beep();
} else {
view.select(pos, matcher.getFindString().length() + pos);
}
}
}
}//GEN-LAST:event_previous
private void next(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_next
TeddyView view = ((TeddyView) app.getActiveView());
if (view != null) {
updateMatcher();
if (matcher != null) {
int pos = matcher.findNext(view.getSelectionEnd());
if (pos == -1 && wrapAroundCheck.isSelected()) {
pos = matcher.findNext(0);
}
if (pos == -1) {
getToolkit().beep();
} else {
view.select(pos, matcher.getFindString().length() + pos);
}
}
}
}//GEN-LAST:event_next
private void replaceAll(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_replaceAll
TeddyView view = ((TeddyView) app.getActiveView());
if (view != null) {
updateMatcher();
if (matcher != null) {
int pos = matcher.findNext((wrapAroundCheck.isSelected()) ? 0 : view.getSelectionEnd());
if (pos == -1) {
getToolkit().beep();
} else {
CompositeEdit edit = new CompositeEdit("Replace All");
view.fireEdit(edit);
view.select(pos, matcher.getFindString().length() + pos);
do {
view.replaceRange(
replaceField.getText(),
pos,
pos+matcher.getFindString().length()
);
pos = matcher.findNext(pos + replaceField.getText().length());
} while (pos != -1);
view.fireEdit(edit);
}
}
}
}//GEN-LAST:event_replaceAll
private void updateMatcher() {
TeddyView view = ((TeddyView) app.getActiveView());
if (view != null) {
MatchType matchType;
switch (modeCombo.getSelectedIndex()) {
case 0 : matchType = MatchType.CONTAINS; break;
case 1 : matchType = MatchType.STARTS_WITH; break;
case 2 : default : matchType = MatchType.FULL_WORD; break;
}
matcher = new Matcher(view.getDocument(),
findField.getText(),
! ignoreCaseCheck.isSelected(),
matchType
);
} else {
matcher = null;
}
}
// Variables declaration - do not modify//GEN-BEGIN:variables
public javax.swing.JPanel buttonPanel;
public javax.swing.JTextArea findField;
public javax.swing.JLabel findLabel;
public javax.swing.JScrollPane findScrollPane;
public javax.swing.JCheckBox ignoreCaseCheck;
public javax.swing.JComboBox modeCombo;
public javax.swing.JButton nextButton;
public javax.swing.JPanel optionsPanel;
public javax.swing.JButton previousButton;
public javax.swing.JButton replaceAllButton;
public javax.swing.JButton replaceAndFindButton;
public javax.swing.JButton replaceButton;
public javax.swing.JTextArea replaceField;
public javax.swing.JLabel replaceLabel;
public javax.swing.JScrollPane replaceScrollPane;
public javax.swing.JCheckBox wrapAroundCheck;
// End of variables declaration//GEN-END:variables
}