org.mozilla.javascript.tools.shell.JSConsole Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of aem-sdk-api Show documentation
Show all versions of aem-sdk-api Show documentation
The Adobe Experience Manager SDK
/* -*- Mode: java; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
package org.mozilla.javascript.tools.shell;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.io.File;
import javax.swing.ButtonGroup;
import javax.swing.JFileChooser;
import javax.swing.JFrame;
import javax.swing.JMenu;
import javax.swing.JMenuBar;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;
import javax.swing.JRadioButtonMenuItem;
import javax.swing.JScrollPane;
import javax.swing.SwingUtilities;
import javax.swing.UIManager;
import org.mozilla.javascript.SecurityUtilities;
public class JSConsole extends JFrame implements ActionListener
{
static final long serialVersionUID = 2551225560631876300L;
private File CWD;
private JFileChooser dlg;
private ConsoleTextArea consoleTextArea;
public String chooseFile() {
if(CWD == null) {
String dir = SecurityUtilities.getSystemProperty("user.dir");
if(dir != null) {
CWD = new File(dir);
}
}
if(CWD != null) {
dlg.setCurrentDirectory(CWD);
}
dlg.setDialogTitle("Select a file to load");
int returnVal = dlg.showOpenDialog(this);
if(returnVal == JFileChooser.APPROVE_OPTION) {
String result = dlg.getSelectedFile().getPath();
CWD = new File(dlg.getSelectedFile().getParent());
return result;
}
return null;
}
public static void main(String args[]) {
new JSConsole(args);
}
public void createFileChooser() {
dlg = new JFileChooser();
javax.swing.filechooser.FileFilter filter =
new javax.swing.filechooser.FileFilter() {
@Override
public boolean accept(File f) {
if(f.isDirectory()) {
return true;
}
String name = f.getName();
int i = name.lastIndexOf('.');
if(i > 0 && i < name.length() -1) {
String ext = name.substring(i + 1).toLowerCase();
if(ext.equals("js")) {
return true;
}
}
return false;
}
@Override
public String getDescription() {
return "JavaScript Files (*.js)";
}
};
dlg.addChoosableFileFilter(filter);
}
public JSConsole(String[] args) {
super("Rhino JavaScript Console");
JMenuBar menubar = new JMenuBar();
createFileChooser();
String[] fileItems = {"Load...", "Exit"};
String[] fileCmds = {"Load", "Exit"};
char[] fileShortCuts = {'L', 'X'};
String[] editItems = {"Cut", "Copy", "Paste"};
char[] editShortCuts = {'T', 'C', 'P'};
String[] plafItems = {"Metal", "Windows", "Motif"};
boolean [] plafState = {true, false, false};
JMenu fileMenu = new JMenu("File");
fileMenu.setMnemonic('F');
JMenu editMenu = new JMenu("Edit");
editMenu.setMnemonic('E');
JMenu plafMenu = new JMenu("Platform");
plafMenu.setMnemonic('P');
for(int i = 0; i < fileItems.length; ++i) {
JMenuItem item = new JMenuItem(fileItems[i],
fileShortCuts[i]);
item.setActionCommand(fileCmds[i]);
item.addActionListener(this);
fileMenu.add(item);
}
for(int i = 0; i < editItems.length; ++i) {
JMenuItem item = new JMenuItem(editItems[i],
editShortCuts[i]);
item.addActionListener(this);
editMenu.add(item);
}
ButtonGroup group = new ButtonGroup();
for(int i = 0; i < plafItems.length; ++i) {
JRadioButtonMenuItem item = new JRadioButtonMenuItem(plafItems[i],
plafState[i]);
group.add(item);
item.addActionListener(this);
plafMenu.add(item);
}
menubar.add(fileMenu);
menubar.add(editMenu);
menubar.add(plafMenu);
setJMenuBar(menubar);
consoleTextArea = new ConsoleTextArea(args);
JScrollPane scroller = new JScrollPane(consoleTextArea);
setContentPane(scroller);
consoleTextArea.setRows(24);
consoleTextArea.setColumns(80);
addWindowListener(new WindowAdapter() {
@Override
public void windowClosing(WindowEvent e) {
System.exit(0);
}
});
pack();
setVisible(true);
// System.setIn(consoleTextArea.getIn());
// System.setOut(consoleTextArea.getOut());
// System.setErr(consoleTextArea.getErr());
Main.setIn(consoleTextArea.getIn());
Main.setOut(consoleTextArea.getOut());
Main.setErr(consoleTextArea.getErr());
Main.main(args);
}
public void actionPerformed(ActionEvent e) {
String cmd = e.getActionCommand();
String plaf_name = null;
if(cmd.equals("Load")) {
String f = chooseFile();
if(f != null) {
f = f.replace('\\', '/');
consoleTextArea.eval("load(\"" + f + "\");");
}
} else if(cmd.equals("Exit")) {
System.exit(0);
} else if(cmd.equals("Cut")) {
consoleTextArea.cut();
} else if(cmd.equals("Copy")) {
consoleTextArea.copy();
} else if(cmd.equals("Paste")) {
consoleTextArea.paste();
} else {
if(cmd.equals("Metal")) {
plaf_name = "javax.swing.plaf.metal.MetalLookAndFeel";
} else if(cmd.equals("Windows")) {
plaf_name = "com.sun.java.swing.plaf.windows.WindowsLookAndFeel";
} else if(cmd.equals("Motif")) {
plaf_name = "com.sun.java.swing.plaf.motif.MotifLookAndFeel";
}
if(plaf_name != null) {
try {
UIManager.setLookAndFeel(plaf_name);
SwingUtilities.updateComponentTreeUI(this);
consoleTextArea.postUpdateUI();
// updateComponentTreeUI seems to mess up the file
// chooser dialog, so just create a new one
createFileChooser();
} catch(Exception exc) {
JOptionPane.showMessageDialog(this,
exc.getMessage(),
"Platform",
JOptionPane.ERROR_MESSAGE);
}
}
}
}
}
© 2015 - 2025 Weber Informatics LLC | Privacy Policy