lombok.installer.InstallerGUI Maven / Gradle / Ivy
The newest version!
/*
* Copyright (C) 2009-2017 The Project Lombok Authors.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package lombok.installer;
import java.awt.Color;
import java.awt.Component;
import java.awt.Container;
import java.awt.Cursor;
import java.awt.Dimension;
import java.awt.FileDialog;
import java.awt.FlowLayout;
import java.awt.Font;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.Insets;
import java.awt.Rectangle;
import java.awt.Toolkit;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.font.TextAttribute;
import java.io.File;
import java.io.FilenameFilter;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.URI;
import java.util.ArrayList;
import java.util.Collections;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Set;
import java.util.concurrent.atomic.AtomicBoolean;
import java.util.concurrent.atomic.AtomicInteger;
import java.util.concurrent.atomic.AtomicReference;
import java.util.regex.Pattern;
import javax.swing.Box;
import javax.swing.BoxLayout;
import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JCheckBox;
import javax.swing.JComponent;
import javax.swing.JFileChooser;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextPane;
import javax.swing.Scrollable;
import javax.swing.SwingUtilities;
import javax.swing.UIManager;
import javax.swing.filechooser.FileFilter;
import javax.swing.text.html.HTMLDocument;
import lombok.core.Version;
import lombok.installer.OsUtils.OS;
/**
* The lombok GUI installer.
* Uses swing to show a simple GUI that can add and remove the java agent to IDE installations.
* Also offers info on what this installer does in case people want to instrument their IDE manually.
*/
public class InstallerGUI {
private static final int INSTALLER_WINDOW_WIDTH = 662;
static final AtomicReference exitMarker = new AtomicReference();
private JFrame appWindow;
private JComponent loadingExpl;
private Component javacArea;
private Component ideArea;
private Component uninstallArea;
private Component howIWorkArea;
private Component successArea;
private Box uninstallBox;
private JHyperLink uninstallButton;
private JLabel uninstallPlaceholder;
private JButton installButton;
private List toUninstall;
private final Set installSpecificMessages = new LinkedHashSet();
/**
* Creates a new installer that starts out invisible.
* Call the {@link #show()} method on a freshly created installer to render it.
*/
public InstallerGUI() {
appWindow = new JFrame(String.format("Project Lombok v%s - Installer", Version.getVersion()));
appWindow.setLocationByPlatform(true);
appWindow.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
appWindow.setResizable(false);
appWindow.setIconImage(Toolkit.getDefaultToolkit().getImage(Installer.class.getResource("lombokIcon.png")));
try {
javacArea = buildJavacArea();
ideArea = buildIdeArea();
uninstallArea = buildUninstallArea();
uninstallArea.setVisible(false);
howIWorkArea = buildHowIWorkArea();
howIWorkArea.setVisible(false);
successArea = buildSuccessArea();
successArea.setVisible(false);
buildChrome(appWindow.getContentPane());
appWindow.pack();
} catch (Throwable t) {
handleException(t);
}
}
private void handleException(final Throwable t) {
SwingUtilities.invokeLater(new Runnable() {
@Override public void run() {
JOptionPane.showMessageDialog(appWindow, "There was a problem during the installation process:\n" + t, "Uh Oh!", JOptionPane.ERROR_MESSAGE);
t.printStackTrace();
System.exit(1);
}
});
}
private Component buildHowIWorkArea() {
JPanel container = new JPanel();
container.setLayout(new GridBagLayout());
GridBagConstraints constraints = new GridBagConstraints();
constraints.anchor = GridBagConstraints.WEST;
container.add(new JLabel(HOW_I_WORK_TITLE), constraints);
constraints.gridy = 1;
constraints.insets = new Insets(8, 0, 0, 16);
container.add(new JLabel(String.format(HOW_I_WORK_EXPLANATION, File.separator)), constraints);
Box buttonBar = Box.createHorizontalBox();
JButton backButton = new JButton("Okay - Good to know!");
buttonBar.add(Box.createHorizontalGlue());
buttonBar.add(backButton);
backButton.addActionListener(new ActionListener() {
@Override public void actionPerformed(ActionEvent e) {
howIWorkArea.setVisible(false);
javacArea.setVisible(true);
ideArea.setVisible(true);
successArea.setVisible(false);
appWindow.pack();
}
});
constraints.gridy = 2;
container.add(buttonBar, constraints);
container.setPreferredSize(new Dimension(INSTALLER_WINDOW_WIDTH, 415));
container.setMinimumSize(new Dimension(INSTALLER_WINDOW_WIDTH, 415));
return container;
}
private void showSuccess(String installSpecific) {
successExplanation.setText(SUCCESS_EXPLANATION.replace("%%%", installSpecific));
howIWorkArea.setVisible(false);
javacArea.setVisible(false);
ideArea.setVisible(false);
successArea.setVisible(true);
appWindow.pack();
}
private JLabel successExplanation;
private Component buildSuccessArea() {
JPanel container = new JPanel();
container.setLayout(new GridBagLayout());
GridBagConstraints constraints = new GridBagConstraints();
constraints.anchor = GridBagConstraints.WEST;
JLabel title;
container.add(title = new JLabel(SUCCESS_TITLE), constraints);
title.setPreferredSize(new Dimension(INSTALLER_WINDOW_WIDTH - 82, 20));
title.setMinimumSize(new Dimension(INSTALLER_WINDOW_WIDTH - 82, 20));
constraints.gridy = 1;
constraints.insets = new Insets(8, 0, 0, 16);
container.add(successExplanation = new JLabel(SUCCESS_EXPLANATION), constraints);
successExplanation.setPreferredSize(new Dimension(INSTALLER_WINDOW_WIDTH - 82, 175));
successExplanation.setMinimumSize(new Dimension(INSTALLER_WINDOW_WIDTH - 82, 175));
constraints.gridy++;
constraints.fill = GridBagConstraints.BOTH;
JTextPane notes = new JTextPane();
notes.setContentType("text/html");
notes.setText(readChangeLog());
notes.setEditable(false);
notes.setOpaque(false);
notes.setBorder(null);
notes.setSelectionStart(0);
notes.setSelectionEnd(0);
Font font = UIManager.getFont("Label.font");
String bodyRule = "body { font-family: " + font.getFamily() + "; font-size: " + font.getSize() + "pt; }";
((HTMLDocument) notes.getDocument()).getStyleSheet().addRule(bodyRule);
JScrollPane scroller = new JScrollPane(notes);
container.add(scroller, constraints);
scroller.setPreferredSize(new Dimension(INSTALLER_WINDOW_WIDTH - 82, 200));
scroller.setMinimumSize(new Dimension(INSTALLER_WINDOW_WIDTH - 82, 200));
container.setPreferredSize(new Dimension(INSTALLER_WINDOW_WIDTH, 415));
container.setMinimumSize(new Dimension(INSTALLER_WINDOW_WIDTH, 415));
return container;
}
private String readChangeLog() {
InputStream in = Installer.class.getResourceAsStream("/latestchanges.html");
try {
char[] buff = new char[8192];
StringBuilder contents = new StringBuilder();
InputStreamReader reader = new InputStreamReader(in, "UTF-8");
while (true) {
int read = reader.read(buff);
if (read == -1) break;
contents.append(buff, 0, read);
}
return "" + contents + "";
} catch (Exception e) {
return "No Changelog available";
}
finally {
try {
in.close();
} catch (Exception ignore){ /**/}
}
}
private Component buildUninstallArea() {
JPanel container = new JPanel();
container.setLayout(new GridBagLayout());
GridBagConstraints constraints = new GridBagConstraints();
constraints.anchor = GridBagConstraints.WEST;
container.add(new JLabel(UNINSTALL_TITLE), constraints);
constraints.gridy = 1;
constraints.insets = new Insets(8, 0, 0, 16);
container.add(new JLabel(UNINSTALL_EXPLANATION), constraints);
uninstallBox = Box.createVerticalBox();
constraints.gridy = 2;
constraints.fill = GridBagConstraints.HORIZONTAL;
container.add(uninstallBox, constraints);
constraints.fill = GridBagConstraints.HORIZONTAL;
constraints.gridy = 3;
container.add(new JLabel("Are you sure?"), constraints);
Box buttonBar = Box.createHorizontalBox();
JButton noButton = new JButton("No - Don't uninstall");
buttonBar.add(noButton);
buttonBar.add(Box.createHorizontalGlue());
JButton yesButton = new JButton("Yes - uninstall Lombok");
buttonBar.add(yesButton);
noButton.addActionListener(new ActionListener() {
@Override public void actionPerformed(ActionEvent e) {
uninstallArea.setVisible(false);
javacArea.setVisible(true);
ideArea.setVisible(true);
appWindow.pack();
}
});
yesButton.addActionListener(new ActionListener() {
@Override public void actionPerformed(ActionEvent e) {
doUninstall();
}
});
constraints.gridy = 4;
container.add(buttonBar, constraints);
container.setPreferredSize(new Dimension(INSTALLER_WINDOW_WIDTH, 415));
container.setMinimumSize(new Dimension(INSTALLER_WINDOW_WIDTH, 415));
return container;
}
private Component buildJavacArea() {
JPanel container = new JPanel();
container.setLayout(new GridBagLayout());
GridBagConstraints constraints = new GridBagConstraints();
constraints.anchor = GridBagConstraints.WEST;
constraints.insets = new Insets(8, 0, 0, 16);
container.add(new JLabel(JAVAC_TITLE), constraints);
constraints.gridy = 1;
constraints.weightx = 1.0;
constraints.fill = GridBagConstraints.HORIZONTAL;
container.add(new JLabel(JAVAC_EXPLANATION), constraints);
JLabel example = new JLabel(JAVAC_EXAMPLE);
constraints.gridy = 2;
container.add(example, constraints);
container.setPreferredSize(new Dimension(INSTALLER_WINDOW_WIDTH, 105));
container.setMinimumSize(new Dimension(INSTALLER_WINDOW_WIDTH, 105));
return container;
}
private Component buildIdeArea() {
JPanel container = new JPanel();
container.setLayout(new GridBagLayout());
GridBagConstraints constraints = new GridBagConstraints();
constraints.anchor = GridBagConstraints.WEST;
constraints.insets = new Insets(8, 0, 0, 16);
container.add(new JLabel(IDE_TITLE), constraints);
constraints.gridy = 1;
container.add(new JLabel(IDE_EXPLANATION), constraints);
constraints.gridy = 2;
loadingExpl = Box.createHorizontalBox();
loadingExpl.add(new JLabel(new ImageIcon(Installer.class.getResource("loading.gif"))));
loadingExpl.add(new JLabel(IDE_LOADING_EXPLANATION));
container.add(loadingExpl, constraints);
constraints.weightx = 1.0;
constraints.gridy = 3;
constraints.fill = GridBagConstraints.HORIZONTAL;
idesList = new IdesList();
JScrollPane idesListScroll = new JScrollPane(idesList);
idesListScroll.setBackground(Color.WHITE);
idesListScroll.getViewport().setBackground(Color.WHITE);
container.add(idesListScroll, constraints);
Thread findIdesThread = new Thread() {
@Override public void run() {
try {
final List locations = new ArrayList();
final List problems = new ArrayList();
Installer.autoDiscover(locations, problems);
SwingUtilities.invokeLater(new Runnable() {
@Override public void run() {
for (IdeLocation location : locations) {
try {
idesList.addLocation(location);
} catch (Throwable t) {
handleException(t);
}
}
for (CorruptedIdeLocationException problem : problems) {
problem.showDialog(appWindow);
}
loadingExpl.setVisible(false);
if (locations.size() + problems.size() == 0) {
JOptionPane.showMessageDialog(appWindow,
"I can't find any IDEs on your computer.\n" +
"If you have IDEs installed on this computer, please use the " +
"'Specify Location...' button to manually point out the \n" +
"location of your IDE installation to me. Thanks!",
"Can't find IDE", JOptionPane.INFORMATION_MESSAGE);
}
}
});
} catch (Throwable t) {
handleException(t);
}
}
};
findIdesThread.start();
Box buttonBar = Box.createHorizontalBox();
JButton specifyIdeLocationButton = new JButton("Specify location...");
buttonBar.add(specifyIdeLocationButton);
specifyIdeLocationButton.addActionListener(new ActionListener() {
@Override public void actionPerformed(ActionEvent event) {
final List exeNames = Installer.getIdeExecutableNames();
String file = null;
if (OsUtils.getOS() == OS.MAC_OS_X) {
FileDialog chooser = new FileDialog(appWindow);
chooser.setMode(FileDialog.LOAD);
chooser.setFilenameFilter(new FilenameFilter() {
@Override public boolean accept(File dir, String fileName) {
for (Pattern exeName : exeNames) if (exeName.matcher(fileName).matches()) return true;
return false;
}
});
chooser.setVisible(true);
if (chooser.getDirectory() != null && chooser.getFile() != null) {
file = new File(chooser.getDirectory(), chooser.getFile()).getAbsolutePath();
}
} else {
JFileChooser chooser = new JFileChooser();
chooser.setAcceptAllFileFilterUsed(false);
chooser.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);
chooser.setFileFilter(new FileFilter() {
@Override public boolean accept(File f) {
if (f.isDirectory()) return true;
for (Pattern exeName : exeNames) if (exeName.matcher(f.getName()).matches()) return true;
return false;
}
@Override public String getDescription() {
return "IDE Installation";
}
});
switch (chooser.showDialog(appWindow, "Select")) {
case JFileChooser.APPROVE_OPTION:
file = chooser.getSelectedFile().getAbsolutePath();
}
}
if (file != null) {
try {
IdeLocation loc = Installer.tryAllProviders(file);
if (loc != null) idesList.addLocation(loc);
else JOptionPane.showMessageDialog(appWindow, "I can't find any IDE that lombok supports at location: " + file, "No IDE found", JOptionPane.WARNING_MESSAGE);
} catch (CorruptedIdeLocationException e) {
e.showDialog(appWindow);
} catch (Throwable t) {
handleException(t);
}
}
}
});
buttonBar.add(Box.createHorizontalGlue());
installButton = new JButton("Install / Update");
buttonBar.add(installButton);
installButton.addActionListener(new ActionListener() {
@Override public void actionPerformed(ActionEvent e) {
List locationsToInstall = new ArrayList(idesList.getSelectedIdes());
if (locationsToInstall.isEmpty()) {
JOptionPane.showMessageDialog(appWindow, "You haven't selected any IDE installations!.", "No Selection", JOptionPane.WARNING_MESSAGE);
return;
}
install(locationsToInstall);
}
});
constraints.gridy = 4;
constraints.weightx = 0;
container.add(buttonBar, constraints);
constraints.gridy = 5;
constraints.fill = GridBagConstraints.NONE;
JHyperLink showMe = new JHyperLink("Show me what this installer will do to my IDE installation.");
container.add(showMe, constraints);
showMe.addActionListener(new ActionListener() {
@Override public void actionPerformed(ActionEvent e) {
showWhatIDo();
}
});
constraints.gridy = 6;
uninstallButton = new JHyperLink("Uninstall lombok from selected IDE installations.");
uninstallPlaceholder = new JLabel(" ");
uninstallButton.addActionListener(new ActionListener() {
@Override public void actionPerformed(ActionEvent e) {
List locationsToUninstall = new ArrayList();
for (IdeLocation location : idesList.getSelectedIdes()) {
if (location.hasLombok()) locationsToUninstall.add(location);
}
if (locationsToUninstall.isEmpty()) {
JOptionPane.showMessageDialog(appWindow, "You haven't selected any IDE installations that have been lombok-enabled.", "No Selection", JOptionPane.WARNING_MESSAGE);
return;
}
uninstall(locationsToUninstall);
}
});
container.add(uninstallButton, constraints);
uninstallPlaceholder.setVisible(false);
container.add(uninstallPlaceholder, constraints);
container.setPreferredSize(new Dimension(INSTALLER_WINDOW_WIDTH, 296));
container.setMinimumSize(new Dimension(INSTALLER_WINDOW_WIDTH, 296));
return container;
}
private void showWhatIDo() {
javacArea.setVisible(false);
ideArea.setVisible(false);
howIWorkArea.setVisible(true);
successArea.setVisible(false);
appWindow.pack();
}
private void uninstall(List locations) {
javacArea.setVisible(false);
ideArea.setVisible(false);
uninstallBox.removeAll();
uninstallBox.add(Box.createRigidArea(new Dimension(1, 16)));
for (IdeLocation location : locations) {
JLabel label = new JLabel(location.getName());
label.setFont(label.getFont().deriveFont(Font.BOLD));
uninstallBox.add(label);
}
uninstallBox.add(Box.createRigidArea(new Dimension(1, 16)));
toUninstall = locations;
uninstallArea.setVisible(true);
appWindow.pack();
}
private void install(final List toInstall) {
JPanel spinner = new JPanel();
spinner.setOpaque(true);
spinner.setLayout(new FlowLayout());
spinner.add(new JLabel(new ImageIcon(Installer.class.getResource("loading.gif"))));
final Container appWindowContent = appWindow.getContentPane();
appWindow.setContentPane(spinner);
final AtomicInteger successes = new AtomicInteger();
final AtomicBoolean failure = new AtomicBoolean();
new Thread() {
@Override public void run() {
for (IdeLocation loc : toInstall) {
try {
installSpecificMessages.add(loc.install());
successes.incrementAndGet();
} catch (final InstallException e) {
if (e.isWarning()) {
try {
SwingUtilities.invokeAndWait(new Runnable() {
@Override public void run() {
JOptionPane.showMessageDialog(appWindow,
e.getMessage(), "Install Problem", JOptionPane.WARNING_MESSAGE);
}
});
} catch (Exception e2) {
e2.printStackTrace();
//Shouldn't happen.
throw new RuntimeException(e2);
}
} else {
failure.set(true);
try {
SwingUtilities.invokeAndWait(new Runnable() {
@Override public void run() {
JOptionPane.showMessageDialog(appWindow,
e.getMessage(), "Install Problem", JOptionPane.ERROR_MESSAGE);
}
});
} catch (Exception e2) {
e2.printStackTrace();
//Shouldn't happen.
throw new RuntimeException(e2);
}
}
}
}
if (successes.get() > 0) {
try {
SwingUtilities.invokeAndWait(new Runnable() {
@Override public void run() {
appWindow.setContentPane(appWindowContent);
appWindow.pack();
StringBuilder installSpecific = new StringBuilder();
for (String installSpecificMessage : installSpecificMessages) {
installSpecific.append("
").append(installSpecificMessage);
}
showSuccess(installSpecific.toString());
}
});
} catch (Exception e) {
// Shouldn't happen.
throw new RuntimeException(e);
}
} else {
SwingUtilities.invokeLater(new Runnable() {
@Override public void run() {
synchronized (exitMarker) {
exitMarker.set(failure.get() ? 1 : 0);
exitMarker.notifyAll();
}
}
});
}
}
}.start();
}
private void doUninstall() {
JPanel spinner = new JPanel();
spinner.setOpaque(true);
spinner.setLayout(new FlowLayout());
spinner.add(new JLabel(new ImageIcon(Installer.class.getResource("/lombok/installer/loading.gif"))));
final Container originalContentPane = appWindow.getContentPane();
appWindow.setContentPane(spinner);
final AtomicInteger successes = new AtomicInteger();
new Thread(new Runnable() {
@Override public void run() {
for (IdeLocation loc : toUninstall) {
try {
loc.uninstall();
successes.incrementAndGet();
} catch (final UninstallException e) {
if (e.isWarning()) {
try {
SwingUtilities.invokeAndWait(new Runnable() {
@Override public void run() {
JOptionPane.showMessageDialog(appWindow,
e.getMessage(), "Uninstall Problem", JOptionPane.WARNING_MESSAGE);
}
});
} catch (Exception e2) {
e2.printStackTrace();
//Shouldn't happen.
throw new RuntimeException(e2);
}
} else {
try {
SwingUtilities.invokeAndWait(new Runnable() {
@Override public void run() {
JOptionPane.showMessageDialog(appWindow,
e.getMessage(), "Uninstall Problem", JOptionPane.ERROR_MESSAGE);
}
});
} catch (Exception e2) {
e2.printStackTrace();
//Shouldn't happen.
throw new RuntimeException(e2);
}
}
}
}
SwingUtilities.invokeLater(new Runnable() {
@Override public void run() {
if (successes.get() > 0) {
JOptionPane.showMessageDialog(appWindow, "Lombok has been removed from the selected IDE installations.", "Uninstall successful", JOptionPane.INFORMATION_MESSAGE);
appWindow.setVisible(false);
System.exit(0);
return;
}
appWindow.setContentPane(originalContentPane);
}
});
}
}).start();
}
private IdesList idesList = new IdesList();
void selectedLomboksChanged(List selectedIdes) {
boolean uninstallAvailable = false;
boolean installAvailable = false;
for (IdeLocation loc : selectedIdes) {
if (loc.hasLombok()) uninstallAvailable = true;
installAvailable = true;
}
uninstallButton.setVisible(uninstallAvailable);
uninstallPlaceholder.setVisible(!uninstallAvailable);
installButton.setEnabled(installAvailable);
}
private class IdesList extends JPanel implements Scrollable {
private static final long serialVersionUID = 1L;
List locations = new ArrayList();
IdesList() {
setLayout(new BoxLayout(this, BoxLayout.Y_AXIS));
setBackground(Color.WHITE);
}
List getSelectedIdes() {
List list = new ArrayList();
for (IdeLocation loc : locations) if (loc.selected) list.add(loc);
return list;
}
void fireSelectionChange() {
selectedLomboksChanged(getSelectedIdes());
}
void addLocation(final IdeLocation location) {
if (locations.contains(location)) return;
Box box = Box.createHorizontalBox();
box.setBackground(Color.WHITE);
final JCheckBox checkbox = new JCheckBox(location.getName());
checkbox.setBackground(Color.WHITE);
box.add(new JLabel(new ImageIcon(location.getIdeIcon())));
box.add(checkbox);
checkbox.setSelected(true);
checkbox.addActionListener(new ActionListener() {
@Override public void actionPerformed(ActionEvent e) {
location.selected = checkbox.isSelected();
fireSelectionChange();
}
});
if (location.hasLombok()) {
box.add(new JLabel(new ImageIcon(Installer.class.getResource("lombokIcon.png"))));
}
box.add(Box.createHorizontalGlue());
locations.add(location);
add(box);
getParent().doLayout();
fireSelectionChange();
}
@Override public Dimension getPreferredScrollableViewportSize() {
return new Dimension(1, 100);
}
@Override public int getScrollableBlockIncrement(Rectangle visibleRect, int orientation, int direction) {
return 12;
}
@Override public boolean getScrollableTracksViewportHeight() {
return false;
}
@Override public boolean getScrollableTracksViewportWidth() {
return true;
}
@Override public int getScrollableUnitIncrement(Rectangle visibleRect, int orientation, int direction) {
return 1;
}
}
private void buildChrome(Container appWindowContainer) {
JLabel leftGraphic = new JLabel(new ImageIcon(Installer.class.getResource("lombok.png")));
GridBagConstraints constraints = new GridBagConstraints();
appWindowContainer.setLayout(new GridBagLayout());
constraints.gridheight = 3;
constraints.gridwidth = 1;
constraints.gridx = 0;
constraints.gridy = 0;
constraints.insets = new Insets(8, 8, 8, 8);
appWindowContainer.add(leftGraphic, constraints);
constraints.insets = new Insets(0, 0, 0, 0);
constraints.gridx++;
constraints.gridy++;
constraints.gridheight = 1;
constraints.fill = GridBagConstraints.HORIZONTAL;
constraints.ipadx = 16;
constraints.ipady = 14;
appWindowContainer.add(javacArea, constraints);
constraints.gridy++;
appWindowContainer.add(ideArea, constraints);
appWindowContainer.add(uninstallArea, constraints);
appWindowContainer.add(howIWorkArea, constraints);
appWindowContainer.add(successArea, constraints);
constraints.gridy++;
constraints.gridwidth = 2;
constraints.gridx = 0;
constraints.weightx = 0;
constraints.weighty = 0;
constraints.ipadx = 0;
constraints.ipady = 0;
constraints.fill = GridBagConstraints.HORIZONTAL;
constraints.anchor = GridBagConstraints.SOUTHWEST;
constraints.insets = new Insets(0, 16, 8, 8);
appWindow.add(buildButtonBar(), constraints);
}
private Box buildButtonBar() {
Box buttonBar = Box.createHorizontalBox();
JHyperLink aboutLink = new JHyperLink(Installer.ABOUT_LOMBOK_URL.toString());
aboutLink.addActionListener(openBrowser(aboutLink, Installer.ABOUT_LOMBOK_URL));
buttonBar.add(aboutLink);
buttonBar.add(Box.createRigidArea(new Dimension(16, 1)));
JLabel versionLabel = new JLabel();
versionLabel.setText("v" + Version.getVersion());
buttonBar.add(versionLabel);
buttonBar.add(Box.createRigidArea(new Dimension(16, 1)));
JHyperLink changelogLink = new JHyperLink("View full changelog");
changelogLink.addActionListener(openBrowser(changelogLink, Installer.ABOUT_LOMBOK_URL.resolve("/changelog.html")));
buttonBar.add(changelogLink);
buttonBar.add(Box.createHorizontalGlue());
JButton quitButton = new JButton("Quit Installer");
quitButton.addActionListener(new ActionListener() {
@Override public void actionPerformed(ActionEvent e) {
appWindow.setVisible(false);
System.exit(0);
}
});
buttonBar.add(quitButton);
return buttonBar;
}
private ActionListener openBrowser(final JHyperLink hyperlink, final URI location) {
return new ActionListener() {
@Override public void actionPerformed(ActionEvent event) {
hyperlink.setForeground(new Color(85, 145, 90));
try {
//java.awt.Desktop doesn't exist in 1.5.
Object desktop = Class.forName("java.awt.Desktop").getMethod("getDesktop").invoke(null);
Class.forName("java.awt.Desktop").getMethod("browse", URI.class).invoke(desktop, location);
} catch (Exception e) {
Runtime rt = Runtime.getRuntime();
try {
switch (OsUtils.getOS()) {
case WINDOWS:
String[] cmd = new String[4];
cmd[0] = "cmd.exe";
cmd[1] = "/C";
cmd[2] = "start";
cmd[3] = location.toString();
rt.exec(cmd);
break;
case MAC_OS_X:
rt.exec("open " + location.toString());
break;
default:
case UNIX:
rt.exec("firefox " + location.toString());
break;
}
} catch (Exception e2) {
JOptionPane.showMessageDialog(appWindow,
"Well, this is embarrassing. I don't know how to open a webbrowser.\n" +
"I guess you'll have to open it. Browse to:\n" + location +
" for more information about Lombok.",
"I'm embarrassed", JOptionPane.INFORMATION_MESSAGE);
}
}
}
};
}
/**
* Makes the installer window visible.
*/
public void show() {
appWindow.setVisible(true);
if (OsUtils.getOS() == OS.MAC_OS_X) {
try {
AppleNativeLook.go();
} catch (Throwable ignore) {
//We're just prettying up the app. If it fails, meh.
}
}
}
private static final String IDE_TITLE =
"IDEs ";
private static final String IDE_EXPLANATION =
"Lombok can update your Eclipse or eclipse-based IDE to fully support all Lombok features.
" +
"Select IDE installations below and hit 'Install/Update'.";
private static final String IDE_LOADING_EXPLANATION =
"Scanning your drives for IDE installations...";
private static final String JAVAC_TITLE =
"Javac (and tools that invoke javac such as ant and maven)";
private static final String JAVAC_EXPLANATION =
"Lombok works 'out of the box' with javac.
Just make sure the lombok.jar is in your classpath when you compile.";
private static final String JAVAC_EXAMPLE =
"Example: javac -cp lombok.jar MyCode.java";
private static final String UNINSTALL_TITLE =
"Uninstall ";
private static final String UNINSTALL_EXPLANATION =
"Uninstall Lombok from the following IDE Installations?";
private static final String HOW_I_WORK_TITLE =
"What this installer does ";
private static final String HOW_I_WORK_EXPLANATION =
"Eclipse
" +
"- First, I copy myself (lombok.jar) to your Eclipse install directory.
" +
"- Then, I edit the eclipse.ini file to add the following entry:
" +
"-javaagent:lombok.jar
" +
"On Mac OS X, eclipse.ini is hidden in
" +
"Eclipse.app/Contents/MacOS so that's where I place the jar files.";
private static final String SUCCESS_TITLE = "Install successful ";
private static final String SUCCESS_EXPLANATION = "Lombok has been installed on the selected IDE installations.
" +
"Don't forget to:- add
lombok.jar to your projects, - exit and start your IDE,
- rebuild all projects!
%%%";
private static class JHyperLink extends JButton {
private static final long serialVersionUID = 1L;
public JHyperLink(String text) {
super();
setFont(getFont().deriveFont(Collections.singletonMap(TextAttribute.UNDERLINE, 1)));
setText(text);
setBorder(null);
setContentAreaFilled(false);
setForeground(Color.BLUE);
setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
setMargin(new Insets(0, 0, 0, 0));
}
}
}
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