/**
* Check destination directory and set appropriate error text if there are problems
*
* @return true if destination components are OK.
*/
private boolean checkDestination() {
if (myParentDirectory.getText().length() == 0 || myDirectoryName.getText().length() == 0) {
setErrorText(null);
setOKActionEnabled(false);
return false;
}
File file = new File(myParentDirectory.getText(), myDirectoryName.getText());
if (file.exists()) {
setErrorText(GitBundle.message("clone.destination.exists.error", file));
setOKActionEnabled(false);
return false;
} else if (!file.getParentFile().exists()) {
setErrorText(GitBundle.message("clone.parent.missing.error", file.getParent()));
setOKActionEnabled(false);
return false;
}
return true;
}
/**
* Check origin and set appropriate error text if there are problems
*
* @return true if origin name is OK.
*/
private boolean checkOrigin() {
String origin = myOriginName.getText();
if (origin.length() != 0 && !GitBranchNameValidator.INSTANCE.checkInput(origin)) {
setErrorText(GitBundle.getString("clone.invalid.origin"));
setOKActionEnabled(false);
return false;
}
return true;
}
/** Init components */
private void initListeners() {
FileChooserDescriptor fcd = FileChooserDescriptorFactory.createSingleFolderDescriptor();
fcd.setShowFileSystemRoots(true);
fcd.setTitle(GitBundle.getString("clone.destination.directory.title"));
fcd.setDescription(GitBundle.getString("clone.destination.directory.description"));
fcd.setHideIgnored(false);
myParentDirectory.addActionListener(
new ComponentWithBrowseButton.BrowseFolderActionListener<JTextField>(
fcd.getTitle(),
fcd.getDescription(),
myParentDirectory,
myProject,
fcd,
TextComponentAccessor.TEXT_FIELD_WHOLE_TEXT) {
@Override
protected VirtualFile getInitialFile() {
// suggest project base directory only if nothing is typed in the component.
String text = getComponentText();
if (text.length() == 0) {
VirtualFile file = myProject.getBaseDir();
if (file != null) {
return file;
}
}
return super.getInitialFile();
}
});
final DocumentListener updateOkButtonListener =
new DocumentAdapter() {
@Override
protected void textChanged(DocumentEvent e) {
updateButtons();
}
};
myParentDirectory.getChildComponent().getDocument().addDocumentListener(updateOkButtonListener);
String parentDir = GitRememberedInputs.getInstance().getCloneParentDir();
if (StringUtil.isEmptyOrSpaces(parentDir)) {
parentDir = ProjectUtil.getBaseDir();
}
myParentDirectory.setText(parentDir);
myDirectoryName.getDocument().addDocumentListener(updateOkButtonListener);
myTestButton.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent e) {
test();
}
});
setOKActionEnabled(false);
myTestButton.setEnabled(false);
}
/**
* Check repository URL and set appropriate error text if there are problems
*
* @return true if repository URL is OK.
*/
private boolean checkRepositoryURL() {
String repository = myRepositoryURL.getText();
if (repository.length() == 0) {
setErrorText(null);
setOKActionEnabled(false);
return false;
}
if (myTestResult != null && repository.equals(myTestURL)) {
if (!myTestResult.booleanValue()) {
setErrorText(GitBundle.getString("clone.test.failed.error"));
setOKActionEnabled(false);
return false;
} else {
return true;
}
}
try {
if (new URI(repository).isAbsolute()) {
return true;
}
} catch (URISyntaxException urlExp) {
// do nothing
}
// check if ssh url pattern
if (SSH_URL_PATTERN.matcher(repository).matches()) {
return true;
}
try {
File file = new File(repository);
if (file.exists()) {
if (!file.isDirectory()) {
setErrorText(GitBundle.getString("clone.url.is.not.directory.error"));
setOKActionEnabled(false);
}
return true;
}
} catch (Exception fileExp) {
// do nothing
}
setErrorText(GitBundle.getString("clone.invalid.url"));
setOKActionEnabled(false);
return false;
}
public String getDirectoryName() {
return myDirectoryName.getText();
}
/** @return the URL of the source repository */
public String getSourceRepositoryURL() {
return myRepositoryURL.getText();
}
/** Init components */
private void initListeners() {
FileChooserDescriptor fcd = new FileChooserDescriptor(false, true, false, false, false, false);
fcd.setShowFileSystemRoots(true);
fcd.setTitle(GitBundle.getString("clone.destination.directory.title"));
fcd.setDescription(GitBundle.getString("clone.destination.directory.description"));
fcd.setHideIgnored(false);
myParentDirectory.addActionListener(
new ComponentWithBrowseButton.BrowseFolderActionListener<JTextField>(
fcd.getTitle(),
fcd.getDescription(),
myParentDirectory,
myProject,
fcd,
TextComponentAccessor.TEXT_FIELD_WHOLE_TEXT) {
@Override
protected VirtualFile getInitialFile() {
// suggest project base directory only if nothing is typed in the component.
String text = getComponentText();
if (text.length() == 0) {
VirtualFile file = myProject.getBaseDir();
if (file != null) {
return file;
}
}
return super.getInitialFile();
}
});
final DocumentListener updateOkButtonListener =
new DocumentListener() {
// update Ok button state depending on the current state of the fields
public void insertUpdate(final DocumentEvent e) {
updateOkButton();
}
public void removeUpdate(final DocumentEvent e) {
updateOkButton();
}
public void changedUpdate(final DocumentEvent e) {
updateOkButton();
}
};
myParentDirectory.getChildComponent().getDocument().addDocumentListener(updateOkButtonListener);
myDirectoryName.getDocument().addDocumentListener(updateOkButtonListener);
myOriginName.getDocument().addDocumentListener(updateOkButtonListener);
myRepositoryURL
.getDocument()
.addDocumentListener(
new DocumentListener() {
// enable test button only if something is entered in repository URL
public void insertUpdate(final DocumentEvent e) {
changed();
}
public void removeUpdate(final DocumentEvent e) {
changed();
}
public void changedUpdate(final DocumentEvent e) {
changed();
}
private void changed() {
final String url = myRepositoryURL.getText();
myTestButton.setEnabled(url.length() != 0);
if (myDefaultDirectoryName.equals(myDirectoryName.getText())
|| myDirectoryName.getText().length() == 0) {
// modify field if it was unmodified or blank
myDefaultDirectoryName = defaultDirectoryName(url);
myDirectoryName.setText(myDefaultDirectoryName);
}
updateOkButton();
}
});
myTestButton.addActionListener(
new ActionListener() {
public void actionPerformed(final ActionEvent e) {
myTestURL = myRepositoryURL.getText();
String output =
GitHandlerUtil.doSynchronously(
GitSimpleHandler.checkRepository(myProject, myTestURL),
GitBundle.message("clone.testing", myTestURL),
"connection test");
if (output != null) {
Messages.showInfoMessage(
myTestButton,
GitBundle.message("clone.test.success.message", myTestURL),
GitBundle.getString("clone.test.success"));
myTestResult = Boolean.TRUE;
} else {
myTestResult = Boolean.FALSE;
}
updateOkButton();
}
});
setOKActionEnabled(false);
}
/** @return the origin name to use */
public String getOriginName() {
return myOriginName.getText();
}