/** Returns true if the user entered a valid, non-empty repository location. */
public boolean hasSelection(boolean allowFolders) {
if (!allowFolders
&& ((enforceValidRepositoryEntryName && locationFieldRepositoryEntry.getText().isEmpty())
|| (!enforceValidRepositoryEntryName && locationField.getText().isEmpty())
|| (enforceValidRepositoryEntryName
&& !RepositoryLocation.isNameValid(locationFieldRepositoryEntry.getText())))) {
return false;
} else {
try {
getRepositoryLocation();
return true;
} catch (MalformedRepositoryLocationException e) {
// LogService.getRoot().warning("Malformed repository location: " + e);
LogService.getRoot()
.log(
Level.WARNING,
I18N.getMessage(
LogService.getRoot().getResourceBundle(),
"com.rapidminer.repository.gui.RepositoryLocationChooser.malformed_repository_location",
e),
e);
return false;
}
}
}
public String getRepositoryLocation() throws MalformedRepositoryLocationException {
if (tree.getSelectionPath() != null) {
Entry selectedEntry = (Entry) tree.getSelectionPath().getLastPathComponent();
RepositoryLocation selectedLocation = selectedEntry.getLocation();
if (selectedEntry instanceof Folder) {
if (enforceValidRepositoryEntryName) {
selectedLocation =
new RepositoryLocation(selectedLocation, locationFieldRepositoryEntry.getText());
} else {
selectedLocation = new RepositoryLocation(selectedLocation, locationField.getText());
}
}
if (RepositoryLocationChooser.this.resolveRelativeTo != null && resolveBox.isSelected()) {
return selectedLocation.makeRelative(RepositoryLocationChooser.this.resolveRelativeTo);
} else {
return selectedLocation.getAbsoluteLocation();
}
} else {
if (enforceValidRepositoryEntryName) {
return locationFieldRepositoryEntry.getText();
} else {
return locationField.getText();
}
}
}
public RepositoryEntryInputDialog(String key, String text, Object... arguments) {
super("input." + key, true, arguments);
this.okButton = makeOkButton();
this.cancelButton = makeCancelButton();
if (text != null) {
textField.setText(text);
}
textField.addObserver(this, true);
layoutDefault(textField, okButton, cancelButton);
textField.triggerCheck();
}
private void updateResult() {
try {
String repositoryLocation = getRepositoryLocation();
resultLabel.setText(repositoryLocation);
} catch (MalformedRepositoryLocationException e) {
// LogService.getRoot().log(Level.WARNING, "Malformed location: " + e, e);
LogService.getRoot()
.log(
Level.WARNING,
I18N.getMessage(
LogService.getRoot().getResourceBundle(),
"com.rapidminer.repository.gui.RepositoryLocationChooser.malformed_location",
e),
e);
}
if ((currentEntry instanceof Folder)
&& !enforceValidRepositoryEntryName
&& locationField.getText().isEmpty()) {
this.folderSelected = true;
}
if ((currentEntry instanceof Folder)
&& enforceValidRepositoryEntryName
&& locationFieldRepositoryEntry.getText().isEmpty()) {
this.folderSelected = true;
} else {
this.folderSelected = false;
}
for (ChangeListener l : listeners) {
l.stateChanged(new ChangeEvent(this));
}
}
public String getInputText() {
return textField.getText();
}
public RepositoryLocationChooser(
Dialog owner,
RepositoryLocation resolveRelativeTo,
String initialValue,
final boolean allowEntries,
final boolean allowFolders,
boolean enforceValidRepositoryEntryName,
final boolean onlyWriteableRepositories) {
if (initialValue != null) {
try {
RepositoryLocation repositoryLocation;
if (resolveRelativeTo != null) {
repositoryLocation = new RepositoryLocation(resolveRelativeTo, initialValue);
} else {
repositoryLocation = new RepositoryLocation(initialValue);
}
locationField.setText(repositoryLocation.getName());
locationFieldRepositoryEntry.setText(repositoryLocation.getName());
resultLabel.setText(repositoryLocation.toString());
} catch (Exception e) {
}
}
this.resolveRelativeTo = resolveRelativeTo;
this.enforceValidRepositoryEntryName = enforceValidRepositoryEntryName;
tree = new RepositoryTree(owner, !allowEntries, onlyWriteableRepositories);
if (initialValue != null) {
if (tree.expandIfExists(resolveRelativeTo, initialValue)) {
locationField.setText("");
locationFieldRepositoryEntry.setText("");
}
}
tree.getSelectionModel()
.addTreeSelectionListener(
new TreeSelectionListener() {
@Override
public void valueChanged(TreeSelectionEvent e) {
if (e.getPath() != null) {
currentEntry = (Entry) e.getPath().getLastPathComponent();
if (currentEntry instanceof Folder) { // && allowFolders)) {
// locationField.setText("");
} else if ((!(currentEntry instanceof Folder)) && allowEntries) {
// if (true) {
// //!(currentEntry instanceof Folder)) {
locationField.setText(currentEntry.getLocation().getName());
locationFieldRepositoryEntry.setText(currentEntry.getLocation().getName());
}
updateResult();
}
}
});
KeyListener keyListener =
new KeyListener() {
@Override
public void keyPressed(KeyEvent e) {}
@Override
public void keyReleased(KeyEvent e) {
updateResult();
}
@Override
public void keyTyped(KeyEvent e) {
TreePath selectionPath = tree.getSelectionPath();
if (selectionPath != null) {
Entry selectedEntry = (Entry) selectionPath.getLastPathComponent();
if (!(selectedEntry instanceof Folder)) {
tree.setSelectionPath(selectionPath.getParentPath());
}
}
}
};
locationField.addKeyListener(keyListener);
locationFieldRepositoryEntry.addKeyListener(keyListener);
locationFieldRepositoryEntry.addObserver(this, true);
setLayout(new GridBagLayout());
GridBagConstraints c = new GridBagConstraints();
c.insets = new Insets(0, 0, 0, 0);
c.fill = GridBagConstraints.BOTH;
c.weightx = 1;
c.weighty = 1;
c.anchor = GridBagConstraints.FIRST_LINE_START;
c.gridwidth = GridBagConstraints.REMAINDER;
JScrollPane treePane = new ExtendedJScrollPane(tree);
treePane.setBorder(ButtonDialog.createBorder());
add(treePane, c);
c.insets = new Insets(ButtonDialog.GAP, 0, 0, ButtonDialog.GAP);
c.fill = GridBagConstraints.HORIZONTAL;
c.weightx = 0;
c.weighty = 0;
c.gridwidth = GridBagConstraints.RELATIVE;
c.weightx = 0;
locationLabel = new ResourceLabel("repository_chooser.entry_name");
locationLabel.setLabelFor(locationField);
add(locationLabel, c);
c.weightx = 1;
c.insets = new Insets(ButtonDialog.GAP, 0, 0, 0);
c.weightx = 1;
c.gridwidth = GridBagConstraints.REMAINDER;
add(locationField, c);
add(locationFieldRepositoryEntry, c);
if (enforceValidRepositoryEntryName) {
locationField.setVisible(false);
} else {
locationFieldRepositoryEntry.setVisible(false);
}
c.gridwidth = GridBagConstraints.RELATIVE;
c.weightx = 0;
c.insets = new Insets(ButtonDialog.GAP, 0, 0, ButtonDialog.GAP);
add(new ResourceLabel("repository_chooser.location"), c);
c.weightx = 1;
c.insets = new Insets(ButtonDialog.GAP, 0, 0, 0);
c.gridwidth = GridBagConstraints.REMAINDER;
add(resultLabel, c);
if (resolveRelativeTo != null) {
resolveBox =
new JCheckBox(
new ResourceActionAdapter(
"repository_chooser.resolve", resolveRelativeTo.getAbsoluteLocation()));
resolveBox.setSelected(
ParameterService.getParameterValue(
RapidMinerGUI.PROPERTY_RESOLVE_RELATIVE_REPOSITORY_LOCATIONS)
.equals("true"));
add(resolveBox, c);
resolveBox.addActionListener(
new ActionListener() {
@Override
public void actionPerformed(ActionEvent e) {
updateResult();
}
});
}
}
