@NotNull
private FSRecords.NameId[] persistAllChildren(
@NotNull final VirtualFile file, final int id, @NotNull FSRecords.NameId[] current) {
assert file != mySuperRoot;
final NewVirtualFileSystem fs = replaceWithNativeFS(getDelegate(file));
String[] delegateNames = VfsUtil.filterNames(fs.list(file));
if (delegateNames.length == 0 && current.length > 0) {
return current;
}
Set<String> toAdd = ContainerUtil.newHashSet(delegateNames);
for (FSRecords.NameId nameId : current) {
toAdd.remove(nameId.name);
}
final TIntArrayList childrenIds = new TIntArrayList(current.length + toAdd.size());
final List<FSRecords.NameId> nameIds =
ContainerUtil.newArrayListWithExpectedSize(current.length + toAdd.size());
for (FSRecords.NameId nameId : current) {
childrenIds.add(nameId.id);
nameIds.add(nameId);
}
for (String newName : toAdd) {
FakeVirtualFile child = new FakeVirtualFile(file, newName);
FileAttributes attributes = fs.getAttributes(child);
if (attributes != null) {
int childId = createAndFillRecord(fs, child, id, attributes);
childrenIds.add(childId);
nameIds.add(new FSRecords.NameId(childId, FileNameCache.storeName(newName), newName));
}
}
FSRecords.updateList(id, childrenIds.toNativeArray());
setChildrenCached(id);
return nameIds.toArray(new FSRecords.NameId[nameIds.size()]);
}
// please keep an implementation in sync with [junit-rt] ProcessBuilder.createProcess()
@NotNull
public static List<String> toCommandLine(
@NotNull String command, @NotNull List<String> parameters, @NotNull Platform platform) {
List<String> commandLine = ContainerUtil.newArrayListWithExpectedSize(parameters.size() + 1);
commandLine.add(FileUtilRt.toSystemDependentName(command, platform.fileSeparator));
boolean isWindows = platform == Platform.WINDOWS;
boolean winShell =
isWindows
&& ("cmd".equalsIgnoreCase(command) || "cmd.exe".equalsIgnoreCase(command))
&& parameters.size() > 1
&& "/c".equalsIgnoreCase(parameters.get(0));
for (String parameter : parameters) {
if (isWindows) {
if (parameter.contains("\"")) {
parameter = StringUtil.replace(parameter, "\"", "\\\"");
} else if (parameter.isEmpty()) {
parameter = "\"\"";
}
}
if (winShell && StringUtil.containsAnyChar(parameter, WIN_SHELL_SPECIALS)) {
parameter = quote(parameter, SPECIAL_QUOTE);
}
if (isQuoted(parameter, SPECIAL_QUOTE)) {
parameter = quote(parameter.substring(1, parameter.length() - 1), '"');
}
commandLine.add(parameter);
}
return commandLine;
}
protected JComponent createSouthPanel() {
JPanel panel = new JPanel(new BorderLayout());
panel.setBorder(BorderFactory.createEmptyBorder(8, 0, 0, 0));
JPanel buttonPanel = new JPanel();
if (SystemInfo.isMac) {
panel.add(buttonPanel, BorderLayout.EAST);
buttonPanel.setLayout(new BoxLayout(buttonPanel, BoxLayout.X_AXIS));
if (!UIUtil.isUnderDarcula()) {
myHelpButton.putClientProperty("JButton.buttonType", "help");
}
if (UIUtil.isUnderAquaLookAndFeel()) {
myHelpButton.setText("");
}
JPanel leftPanel = new JPanel();
if (ApplicationInfo.contextHelpAvailable()) {
leftPanel.add(myHelpButton);
}
leftPanel.add(myCancelButton);
panel.add(leftPanel, BorderLayout.WEST);
if (mySteps.size() > 1) {
buttonPanel.add(Box.createHorizontalStrut(5));
buttonPanel.add(myPreviousButton);
}
buttonPanel.add(Box.createHorizontalStrut(5));
buttonPanel.add(myNextButton);
} else {
panel.add(buttonPanel, BorderLayout.CENTER);
GroupLayout layout = new GroupLayout(buttonPanel);
buttonPanel.setLayout(layout);
layout.setAutoCreateGaps(true);
final GroupLayout.SequentialGroup hGroup = layout.createSequentialGroup();
final GroupLayout.ParallelGroup vGroup = layout.createParallelGroup();
final Collection<Component> buttons = ContainerUtil.newArrayListWithExpectedSize(5);
final boolean helpAvailable = ApplicationInfo.contextHelpAvailable();
if (helpAvailable && UIUtil.isUnderGTKLookAndFeel()) {
add(hGroup, vGroup, buttons, myHelpButton);
}
add(hGroup, vGroup, null, Box.createHorizontalGlue());
if (mySteps.size() > 1) {
add(hGroup, vGroup, buttons, myPreviousButton);
}
add(hGroup, vGroup, buttons, myNextButton, myCancelButton);
if (helpAvailable && !UIUtil.isUnderGTKLookAndFeel()) {
add(hGroup, vGroup, buttons, myHelpButton);
}
layout.setHorizontalGroup(hGroup);
layout.setVerticalGroup(vGroup);
layout.linkSize(buttons.toArray(new Component[buttons.size()]));
}
myPreviousButton.setEnabled(false);
myPreviousButton.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent e) {
doPreviousAction();
}
});
myNextButton.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent e) {
if (isLastStep()) {
// Commit data of current step and perform OK action
final Step currentStep = mySteps.get(myCurrentStep);
LOG.assertTrue(currentStep != null);
try {
currentStep._commit(true);
doOKAction();
} catch (final CommitStepException exc) {
String message = exc.getMessage();
if (message != null) {
Messages.showErrorDialog(myContentPanel, message);
}
}
} else {
doNextAction();
}
}
});
myCancelButton.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent e) {
doCancelAction();
}
});
myHelpButton.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent e) {
helpAction();
}
});
return panel;
}