diff options
Diffstat (limited to 'trunk/infrastructure/rhino1_7R1/toolsrc/org/mozilla/javascript/tools/shell/JSConsole.java')
| -rw-r--r-- | trunk/infrastructure/rhino1_7R1/toolsrc/org/mozilla/javascript/tools/shell/JSConsole.java | 225 |
1 files changed, 225 insertions, 0 deletions
diff --git a/trunk/infrastructure/rhino1_7R1/toolsrc/org/mozilla/javascript/tools/shell/JSConsole.java b/trunk/infrastructure/rhino1_7R1/toolsrc/org/mozilla/javascript/tools/shell/JSConsole.java new file mode 100644 index 0000000..f6fe3a1 --- /dev/null +++ b/trunk/infrastructure/rhino1_7R1/toolsrc/org/mozilla/javascript/tools/shell/JSConsole.java @@ -0,0 +1,225 @@ +/* -*- Mode: java; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- + * + * ***** BEGIN LICENSE BLOCK ***** + * Version: MPL 1.1/GPL 2.0 + * + * The contents of this file are subject to the Mozilla Public License Version + * 1.1 (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License + * for the specific language governing rights and limitations under the + * License. + * + * The Original Code is Rhino JavaScript Debugger code, released + * November 21, 2000. + * + * The Initial Developer of the Original Code is + * See Beyond Corporation. + * Portions created by the Initial Developer are Copyright (C) 2000 + * the Initial Developer. All Rights Reserved. + * + * Contributor(s): + * Christopher Oliver + * + * Alternatively, the contents of this file may be used under the terms of + * the GNU General Public License Version 2 or later (the "GPL"), in which + * case the provisions of the GPL are applicable instead of those above. If + * you wish to allow use of your version of this file only under the terms of + * the GPL and not to allow others to use your version of this file under the + * MPL, indicate your decision by deleting the provisions above and replacing + * them with the notice and other provisions required by the GPL. If you do + * not delete the provisions above, a recipient may use your version of this + * file under either the MPL or the GPL. + * + * ***** END LICENSE BLOCK ***** */ +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() { + 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; + } + + 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() { + 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); + } + } + } + + } + +} |