@Override
public void setSelectedIndex(int ind) {
super.setSelectedIndex(ind);
editor.setText(getItemAt(ind).toString());
editor.setSelectionEnd(caretPos + editor.getText().length());
editor.moveCaretPosition(caretPos);
}
private static void setupSelectionOnPreferredComponent(final JComponent component) {
if (component instanceof JTextField) {
JTextField field = (JTextField) component;
String text = field.getText();
if (text != null && field.getClientProperty(HAVE_INITIAL_SELECTION) == null) {
field.setSelectionStart(0);
field.setSelectionEnd(text.length());
}
} else if (component instanceof JComboBox) {
JComboBox combobox = (JComboBox) component;
combobox.getEditor().selectAll();
}
}
/**
* Replace the path component under the caret with the file selected from the completion list.
*
* @param file the selected file.
* @param caretPos
* @param start the start offset of the path component under the caret.
* @param end the end offset of the path component under the caret.
* @throws BadLocationException
*/
private void replacePathComponent(LookupFile file, int caretPos, int start, int end)
throws BadLocationException {
final Document doc = myPathTextField.getDocument();
myPathTextField.setSelectionStart(0);
myPathTextField.setSelectionEnd(0);
final String name = file.getName();
boolean toRemoveExistingName;
String prefix = "";
if (caretPos >= start) {
prefix = doc.getText(start, caretPos - start);
if (prefix.length() == 0) {
prefix = doc.getText(start, end - start);
}
if (SystemInfo.isFileSystemCaseSensitive) {
toRemoveExistingName = name.startsWith(prefix) && prefix.length() > 0;
} else {
toRemoveExistingName =
name.toUpperCase().startsWith(prefix.toUpperCase()) && prefix.length() > 0;
}
} else {
toRemoveExistingName = true;
}
int newPos;
if (toRemoveExistingName) {
doc.remove(start, end - start);
doc.insertString(start, name, doc.getDefaultRootElement().getAttributes());
newPos = start + name.length();
} else {
doc.insertString(caretPos, name, doc.getDefaultRootElement().getAttributes());
newPos = caretPos + name.length();
}
if (file.isDirectory()) {
if (!myFinder.getSeparator().equals(doc.getText(newPos, 1))) {
doc.insertString(
newPos, myFinder.getSeparator(), doc.getDefaultRootElement().getAttributes());
newPos++;
}
}
if (newPos < doc.getLength()) {
if (myFinder.getSeparator().equals(doc.getText(newPos, 1))) {
newPos++;
}
}
myPathTextField.setCaretPosition(newPos);
}
@Override
public Component getTreeCellEditorComponent(
JTree tree, Object value, boolean isSelected, boolean expanded, boolean leaf, int row) {
final JTextField field =
(JTextField)
super.getTreeCellEditorComponent(tree, value, isSelected, expanded, leaf, row);
final Object node = ((DefaultMutableTreeNode) value).getUserObject();
final PackagingElement<?> element = ((PackagingElementNode) node).getElementIfSingle();
LOG.assertTrue(element != null);
final String name = ((RenameablePackagingElement) element).getName();
field.setText(name);
int i = name.lastIndexOf('.');
field.setSelectionStart(0);
field.setSelectionEnd(i != -1 ? i : name.length());
return field;
}
public void saveAs() {
Vector<RopeFileFilter> filters = new Vector<RopeFileFilter>();
if (fileExt.equals("m") || fileExt.equals("mac")) {
filters.add(new RopeFileFilter(new String[] {".m", ".mac"}, "Macro files (*.m *.mac)"));
filters.add(
new RopeFileFilter(
new String[] {".a", ".asm", ".aut", ".s"}, "Assembly files (*.a *.asm *.aut *.s)"));
} else {
filters.add(
new RopeFileFilter(
new String[] {".a", ".asm", ".aut", ".s"}, "Assembly files (*.a *.asm *.aut *.s)"));
filters.add(new RopeFileFilter(new String[] {".m", ".mac"}, "Macro files (*.m *.mac)"));
}
filters.add(new RopeFileFilter(new String[] {".txt"}, "Text files (*.txt)"));
RopeFileChooser chooser = new RopeFileChooser(selectedPath, null, filters);
chooser.setDialogTitle("Save Source File");
String fileName = String.format("%s.%s", baseName, fileExt);
chooser.setSelectedFile(new File(selectedPath, fileName));
JTextField field = chooser.getTextField();
field.setSelectionStart(0);
field.setSelectionEnd(baseName.length());
File file = chooser.save(ROPE.mainFrame);
if (file != null) {
selectedPath = file.getParent();
BufferedWriter writer = null;
try {
writer = new BufferedWriter(new FileWriter(file));
writer.write(sourceArea.getText());
} catch (IOException ex) {
ex.printStackTrace();
} finally {
try {
if (writer != null) {
writer.close();
}
} catch (IOException ex) {
ex.printStackTrace();
}
}
}
}
GamePanel() {
MODEL = new Model();
// Set JLabel messages from MODEL & center align
problem = new JLabel(MODEL.prb);
score = new JLabel(MODEL.str);
msg = new JLabel(MODEL.msg);
timeLab = new JLabel(MODEL.time);
problem.setHorizontalAlignment(JLabel.CENTER);
score.setHorizontalAlignment(JLabel.CENTER);
msg.setHorizontalAlignment(JLabel.CENTER);
timeLab.setHorizontalAlignment(JLabel.CENTER);
// create area where user types in answer
answerPrompt = new JLabel("Answer: ");
answerPrompt.setHorizontalAlignment(JLabel.RIGHT);
entry = new JTextField("Type...");
entry.setSelectionStart(0);
entry.setSelectionEnd(7);
entry.setHorizontalAlignment(JTextField.CENTER);
clear = new JButton("Clear");
// answer area contained in an HBox
JPanel HBox = new JPanel();
HBox.setLayout(new GridLayout(1, 3));
HBox.add(answerPrompt);
HBox.add(entry);
HBox.add(clear);
HBox.setDoubleBuffered(true);
// Timer
MODEL.timer =
new Timer(
1000,
new ActionListener() {
public void actionPerformed(ActionEvent e) {
Update("time");
}
});
// Entire Game Area in VBox (messages & answer area)
JPanel VBox = new JPanel();
VBox.setLayout(new GridLayout(5, 1));
VBox.setDoubleBuffered(true);
VBox.add(problem);
VBox.add(HBox);
VBox.add(score);
VBox.add(msg);
VBox.add(timeLab);
// Create KeyPad
JPanel ButtonPanel = new JPanel();
ButtonPanel.setLayout(new GridLayout(4, 3));
ButtonPanel.setDoubleBuffered(true);
buttons = new JButton[10];
for (int i = 1; i < buttons.length; i++) {
buttons[i] = new JButton(Integer.toString(i));
ButtonPanel.add(buttons[i]);
}
JLabel filler = new JLabel(" ");
ButtonPanel.add(filler);
buttons[0] = new JButton("0");
ButtonPanel.add(buttons[0]);
// put everything together
add(VBox);
add(ButtonPanel);
} // end of GamePanel() constructor
