/** 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 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;
}
public String getParentDirectory() {
return myParentDirectory.getText();
}
