/*
Copyright (c) 2009-2011 Olivier Chafik, All Rights Reserved
This file is part of JNAerator (http://jnaerator.googlecode.com/).
JNAerator is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
JNAerator is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with JNAerator. If not, see <http://www.gnu.org/licenses/>.
*/
package com.ochafik.util;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.net.URL;
import javax.swing.Box;
import javax.swing.JButton;
import javax.swing.JComponent;
import javax.swing.JMenuItem;
import javax.swing.JOptionPane;
import javax.swing.JPopupMenu;
public class SystemUtils {
public static final void runSystemCommand(String[] cmd) throws NoSuchMethodException {
try {
Runtime.getRuntime().exec(cmd);
} catch (Exception ex) {
ex.printStackTrace();
throw new NoSuchMethodException(ex.toString());
}
}
public static final void runSystemCommand(String cmd) throws NoSuchMethodException {
try {
Runtime.getRuntime().exec(cmd);
} catch (Exception ex) {
ex.printStackTrace();
throw new NoSuchMethodException(ex.toString());
}
}
static String osName;
static {
// For possible values, see http://lopica.sourceforge.net/os.html
osName = System.getProperty("os.name");
}
public static boolean isMacOSX() {
return osName.equals("Mac OS X");
}
public static boolean isWindows() {
return osName.indexOf("Windows") >= 0;
}
public static boolean isLinux() {
return osName.indexOf("Linux") >= 0;
}
public static boolean isSolaris() {
return osName.indexOf("Solaris") >= 0 || osName.indexOf("SunOS") >= 0;
}
public static boolean isUnix() {
return File.separatorChar == '/';
}
public static final void runSystemOpenURL(URL url) throws NoSuchMethodException, IOException {
if (isMacOSX()) {
runSystemCommand(new String[] {"open",url.toString()});
} else if (isWindows()) {
runSystemCommand(new String[] {"rundll32","url.dll,FileProtocolHandler", url.toString()});
} else if (isLinux()) {
if (hasUnixCommand("gnome-open")) {
runSystemCommand(new String[] {"gnome-open", url.toString()});
} else {
runSystemCommand(new String[] {"konqueror", url.toString()});
}
} else {
if (url.getProtocol().equals("file")) {
runSystemOpenFileParent(new File(url.getFile()));
} else {
runSystemCommand(new String[] {"mozilla",url.toString()});
}
}
}
public static final boolean hasUnixCommand(String name) {
try {
Process p = Runtime.getRuntime().exec(new String[] {"which",name});
return p.waitFor() == 0;
} catch (Exception ex) {
ex.printStackTrace();
return false;
}
}
public static final void runSystemOpenFileWith(File fileToOpen) throws NoSuchMethodException, IOException {
runSystemCommand(new String[] {"RUNDLL32.EXE", "SHELL32.DLL,OpenAs_RunDLL",fileToOpen.getCanonicalPath()});
}
public static final void runSystemOpenFile(File fileToOpen) throws NoSuchMethodException, IOException {
if (isMacOSX()) {
runSystemCommand(new String[] {"open",fileToOpen.getCanonicalPath()});
} else if (isWindows()) {
runSystemCommand(new String[] {"start",fileToOpen.getCanonicalPath()});
} else if (isLinux()) {
if (hasUnixCommand("gnome-open")) {
runSystemCommand(new String[] {"gnome-open", fileToOpen.getCanonicalPath()});
} else {
runSystemCommand(new String[] {"konqueror", fileToOpen.getCanonicalPath()});
}
} else if (isSolaris()) {
if (fileToOpen.isDirectory()) {
runSystemCommand(new String[] {"/usr/dt/bin/dtfile","-folder",fileToOpen.getCanonicalPath()});
}
}
}
public static final void runSystemOpenDirectory(File file) throws NoSuchMethodException, IOException {
if (isWindows()) {
runSystemCommand(new String[] {"explorer", file.getCanonicalPath()});
} else {
runSystemOpenFile(file);
}
}
public static final void runImageEditor(File imageFile) throws NoSuchMethodException, IOException {
if (!imageFile.exists()) throw new FileNotFoundException(imageFile.toString());
if (isWindows()) {
Runtime.getRuntime().exec(new String[] { "mspaint.exe", imageFile.getAbsolutePath()});
} else {
throw new NoSuchMethodException("Implement me ! Image editor on " + osName);
}
}
public static final void runSystemOpenFileParent(File fileToShow) throws NoSuchMethodException, IOException {
if (isMacOSX()) {
runSystemCommand(new String[] {"open",fileToShow.getParentFile().getAbsolutePath()});
} else if (isWindows()) {
runSystemCommand("explorer /e,/select,\""+fileToShow.getCanonicalPath()+"\"");
} else if (isLinux()) {
if (hasUnixCommand("gnome-open")) {
runSystemCommand(new String[] {"gnome-open", fileToShow.getParentFile().getAbsolutePath()});
} else {
runSystemCommand(new String[] {"konqueror", fileToShow.getParentFile().getAbsolutePath()});
}
} else if (isSolaris()) {
runSystemCommand(new String[] {"/usr/dt/bin/dtfile","-folder",fileToShow.getParentFile().getCanonicalPath()});
}
}
public static final JComponent createFileShowAndOpenWithPanel(final File file) {
String osName=System.getProperty("os.name").toLowerCase();
if (osName.indexOf("windows") >= 0) {
//JButton bOpen=new JButton("Open");
JButton bSee=new JButton("Dir.");
JButton bOpenWith=new JButton("Open with...");
bSee.setToolTipText("<html><body>Browse directory :<br><code>"+file.getParentFile().toString()+"</code></body></html>");
//bOpen.setToolTipText("<html><body>Open file :<br><code>"+file.toString()+"</code></body></html>");
/*bOpen.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent evt) {
try {
runSystemOpenFile(file);
} catch (IOException ex) {
ex.printStackTrace();
JOptionPane.showMessageDialog(null, ex.toString(), "Error", JOptionPane.ERROR_MESSAGE);
} catch (NoSuchMethodException ex) {
ex.printStackTrace();
}
}});*/
bSee.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent evt) {
try {
runSystemOpenFileParent(file);
} catch (IOException ex) {
ex.printStackTrace();
JOptionPane.showMessageDialog(null, ex.toString(), "Error", JOptionPane.ERROR_MESSAGE);
} catch (NoSuchMethodException ex) {
ex.printStackTrace();
}
}});
bOpenWith.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent evt) {
try {
runSystemOpenFileWith(file);
} catch (IOException ex) {
ex.printStackTrace();
JOptionPane.showMessageDialog(null, ex.toString(), "Error", JOptionPane.ERROR_MESSAGE);
} catch (NoSuchMethodException ex) {
ex.printStackTrace();
}
}});
Box box=Box.createHorizontalBox();
//box.add(bOpen);
box.add(bSee);
box.add(bOpenWith);
return box;
} else {
System.err.println("Does not handle OS '"+osName+"'");
return null;
}
}
public static final JPopupMenu createOpenOpenWithShowDirPopupPanel(final File file) {
JPopupMenu menu=new JPopupMenu();
//JButton bOpen=new JButton("Open");
JMenuItem miOpen=new JMenuItem("Open");
JMenuItem miOpenWith=new JMenuItem("Open with...");
JMenuItem miShowDir=new JMenuItem("Open parent directory");
boolean isWindows = osName.indexOf("windows") >= 0;
miShowDir.setToolTipText("<html><body>Browse directory :<br><code>"+file.getParentFile().toString()+"</code></body></html>");
//bOpen.setToolTipText("<html><body>Open file :<br><code>"+file.toString()+"</code></body></html>");
/*bOpen.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent evt) {
try {
runSystemOpenFile(file);
} catch (IOException ex) {
ex.printStackTrace();
JOptionPane.showMessageDialog(null, ex.toString(), "Error", JOptionPane.ERROR_MESSAGE);
} catch (NoSuchMethodException ex) {
ex.printStackTrace();
}
}});*/
miShowDir.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent evt) {
try {
runSystemOpenFileParent(file);
} catch (IOException ex) {
ex.printStackTrace();
JOptionPane.showMessageDialog(null, ex.toString(), "Error", JOptionPane.ERROR_MESSAGE);
} catch (NoSuchMethodException ex) {
ex.printStackTrace();
}
}});
miOpenWith.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent evt) {
try {
runSystemOpenFileWith(file);
} catch (IOException ex) {
ex.printStackTrace();
JOptionPane.showMessageDialog(null, ex.toString(), "Error", JOptionPane.ERROR_MESSAGE);
} catch (NoSuchMethodException ex) {
ex.printStackTrace();
}
}});
miOpen.addActionListener(new ActionListener() { public void actionPerformed(ActionEvent evt) {
try {
runSystemOpenURL(file.toURI().toURL());
} catch (IOException ex) {
ex.printStackTrace();
JOptionPane.showMessageDialog(null, ex.toString(), "Error", JOptionPane.ERROR_MESSAGE);
} catch (NoSuchMethodException ex) {
ex.printStackTrace();
}
}});
menu.add(miOpen);
if (isWindows)
menu.add(miOpenWith);
menu.addSeparator();
menu.add(miShowDir);
return menu;
}
public static final boolean addOpenOpenWithShowDirPopupPanel(final File file, JComponent component) {
String osName=System.getProperty("os.name").toLowerCase();
if (osName.indexOf("windows") >= 0) {
final JPopupMenu menu = createOpenOpenWithShowDirPopupPanel(file);
component.addMouseListener(new MouseAdapter() { public void mouseClicked(MouseEvent evt) {
if (evt.isPopupTrigger()||evt.getButton() > 1) {
//menu.show((Component)evt.getSource(),evt.getX(),evt.getY());
menu.show(evt.getComponent(),evt.getX(),evt.getY());
}
}});
return true;
} else {
System.err.println("Does not handle OS '"+osName+"'");
return false;
}
}
public static boolean isPopupTrigger(MouseEvent e) {
if (e.isPopupTrigger() || e.getButton() != MouseEvent.BUTTON1)
return true;
if (isMacOSX())
return e.isControlDown();
return false;
}
}