下面列出了javax.swing.JTextArea#setWrapStyleWord ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
public OpenTextFileListener(Frame owner, String filePath, String title) {
this.filePath = filePath;
dialog = new JDialog(owner, title + " " + filePath); //$NON-NLS-1$
dialog.setLocationRelativeTo(owner);
dialog.setSize(new Dimension(300, 400));
dialog.setModal(true);
final BorderLayout layoutManager = new BorderLayout();
final JPanel panel = new JPanel(layoutManager);
dialog.add(panel);
disclaimerTextArea = new JTextArea();
disclaimerTextArea.setEditable(false);
disclaimerTextArea.setLineWrap(true);
disclaimerTextArea.setWrapStyleWord(true);
final JScrollPane scrollPane = new JScrollPane(disclaimerTextArea);
panel.add(scrollPane, BorderLayout.CENTER);
scrollPane.setPreferredSize(new Dimension(250, 250));
final JButton close = new JButton(Messages.getString("CollectEarthWindow.5")); //$NON-NLS-1$
close.addActionListener( e -> dialog.setVisible(false) );
panel.add(close, BorderLayout.SOUTH);
}
public PropertiesPanel createPanel(JmxApplication dataSource) {
PropertiesPanel panel = new PropertiesPanel();
panel.setLayout(new BorderLayout());
JTextArea textArea = new JTextArea() {
public Dimension getMinimumSize() {
Dimension prefSize = getPreferredSize();
Dimension minSize = super.getMinimumSize();
prefSize.width = 0;
if (minSize.height < prefSize.height) return prefSize;
else return minSize;
}
};
textArea.setBorder(BorderFactory.createEmptyBorder());
textArea.setOpaque(false);
// Nimbus LaF doesn't respect setOpaque(false), this is a workaround.
// May cause delays for remote X sessions due to color transparency.
if (UIManager.getLookAndFeel().getID().equals("Nimbus")) // NOI18N
textArea.setBackground(new Color(0, 0, 0, 0));
textArea.setEditable(false);
textArea.setLineWrap(true);
textArea.setWrapStyleWord(true);
textArea.setText(NbBundle.getMessage(GeneralPropertiesProvider.class, "MSG_ConnectionProperties")); // NOI18N
textArea.setCaretPosition(0);
textArea.setMinimumSize(new Dimension(1, 1));
panel.add(textArea, BorderLayout.CENTER);
return panel;
}
public MultiLineLabel(String text, int margin) {
JTextArea label = new JTextArea(text);
label.setLineWrap(true);
label.setWrapStyleWord(true);
label.setEditable(false);
if (margin > 0)
GUIUtils.addMargin(label, margin);
setViewportView(label);
}
public static JTextArea createTextArea(int rows, int cols, String tip, int limit) {
JTextArea txt = new JTextArea(rows, cols);
if (limit > -1) {
txt.setDocument(new JTextFieldLimit(limit));
}
txt.setToolTipText(tip);
txt.setLineWrap(true);
txt.setWrapStyleWord(true);
return txt;
}
public static void showFrame() {
JFrame f = new JFrame();
JTextArea jta = new JTextArea(info, 4, 30);
jta.setLineWrap(true);
jta.setWrapStyleWord(true);
f.add("Center", jta);
JButton b = new JButton("Print");
b.addActionListener(testInstance);
f.add("South", b);
f.pack();
f.setVisible(true);
}
private JComponent getErrorNotifyPanel (Exception x) {
JTextArea area = new JTextArea ();
area.setWrapStyleWord (true);
area.setLineWrap (true);
area.setEditable (false);
area.setRows (15);
area.setColumns (40);
area.setOpaque (false);
area.setText (getBundle ("InstallerMissingModules_ErrorPanel", x.getLocalizedMessage (), x));
return area;
}
/**
* Creates a panel showing the licence.
*
* @return a panel.
*/
private JPanel createLicencePanel() {
final JPanel licencePanel = new JPanel(new BorderLayout());
final JTextArea area = new JTextArea(this.licence);
area.setLineWrap(true);
area.setWrapStyleWord(true);
area.setCaretPosition(0);
area.setEditable(false);
licencePanel.add(new JScrollPane(area));
return licencePanel;
}
protected static JComponent createContent(String text) {
JTextArea textArea = new JTextArea(text);
Dimension d = TextSize.getPreferredSize(textArea, 500);
textArea.setPreferredSize(d);
textArea.setEditable(false);
textArea.setWrapStyleWord(true);
textArea.setLineWrap(true);
textArea.setOpaque(false);
return textArea;
}
public VerifyDialog(JDialog parent) {
super(parent, "Verify Message", Dialog.ModalityType.DOCUMENT_MODAL);
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
addressField = new JTextField("", 34);
JPanel addressPane = new JPanel();
addressPane.add(new JLabel("Address ", JLabel.RIGHT));
addressPane.add(addressField);
messageField = new JTextArea(6, 70);
messageField.setLineWrap(true);
messageField.setWrapStyleWord(true);
messageField.setFont(addressField.getFont());
scrollPane = new JScrollPane(messageField);
JPanel messagePane = new JPanel();
messagePane.add(new JLabel("Message ", JLabel.RIGHT));
messagePane.add(scrollPane);
signatureField = new JTextField("", 70);
JPanel signaturePane = new JPanel();
signaturePane.add(new JLabel("Signature ", JLabel.RIGHT));
signaturePane.add(signatureField);
JPanel buttonPane = new ButtonPane(this, 10, new String[] { "Verify", "verify" },
new String[] { "Done", "done" });
JPanel contentPane = new JPanel();
contentPane.setLayout(new BoxLayout(contentPane, BoxLayout.Y_AXIS));
contentPane.setOpaque(true);
contentPane.setBorder(BorderFactory.createEmptyBorder(15, 15, 15, 15));
contentPane.add(addressPane);
contentPane.add(Box.createVerticalStrut(15));
contentPane.add(messagePane);
contentPane.add(Box.createVerticalStrut(15));
contentPane.add(signaturePane);
contentPane.add(Box.createVerticalStrut(15));
contentPane.add(buttonPane);
setContentPane(contentPane);
}
public static void showFrame() {
JFrame f = new JFrame();
JTextArea jta = new JTextArea(info, 4, 30);
jta.setLineWrap(true);
jta.setWrapStyleWord(true);
f.add("Center", jta);
JButton b = new JButton("Print");
b.addActionListener(testInstance);
f.add("South", b);
f.pack();
f.setVisible(true);
}
/**
* Adds text paragraph
*
* @param text
*/
public void addText(String text) {
JTextArea textItem = new JTextArea(text);
textItem.setLineWrap(true);
textItem.setWrapStyleWord(true);
textItem.setEditable(false);
textItem.setBackground(infoPanel.getBackground());
textItem.setPreferredSize(new Dimension(560, 45));
JPanel itemPanel = new JPanel();
itemPanel.setLayout(new FlowLayout(FlowLayout.LEFT));
itemPanel.add(textItem);
infoPanel.add(itemPanel);
}
public WarningBox(String warning) {
// Create the warning panel to hold all the other components.
JPanel warningPanel = new JPanel();
// Lay out the components vertically.
warningPanel.setLayout(new BoxLayout(warningPanel, BoxLayout.Y_AXIS));
warningPanel.setBorder(BorderFactory.createTitledBorder(BorderFactory
.createEtchedBorder(), Messages.getString("Viz.Warning")));
// Create the warning message.
JTextArea warningTextArea = new JTextArea(warning);
warningTextArea.setLineWrap(true);
warningTextArea.setWrapStyleWord(true);
warningTextArea.setEditable(false);
warningTextArea.setFont(warningTextArea.getFont().deriveFont(13f));
warningTextArea.setBackground(warningPanel.getBackground());
warningPanel.add(warningTextArea);
// Will listen for and act upon changes to the OK button.
ActionListener okListener = new ActionListener() {
@Override
public void actionPerformed(ActionEvent action) {
setVisible(false);
}
};
// Create an Ok button.
JButton okButton = new JButton(
Messages.getString("Viz.OK"));
okButton.addActionListener(okListener);
warningPanel.add(okButton);
getContentPane().add(warningPanel);
setSize(400, 150);
}
@Override
public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
final JTextArea jtext = new JTextArea();
jtext.setText((String)value);
jtext.setWrapStyleWord(true);
jtext.setLineWrap(true);
jtext.setFont(table.getFont());
jtext.setSize(table.getColumn(table.getColumnName(column)).getWidth(), (int)jtext.getPreferredSize().getHeight());
jtext.setMargin(new Insets(10,5,10,5));
return jtext;
}
public static JTextArea createTextArea(int columns, String message) {
JTextArea text = new JTextArea(message);
text.setBackground(null);
text.setEditable(false);
text.setColumns(columns);
text.setLineWrap(true);
text.setWrapStyleWord(true);
return text;
}
/**
* Creates a panel showing the licence.
*
* @return a panel.
*/
private JPanel createLicencePanel() {
final JPanel licencePanel = new JPanel( new BorderLayout() );
final JTextArea area = new JTextArea( this.licence );
area.setLineWrap( true );
area.setWrapStyleWord( true );
area.setCaretPosition( 0 );
area.setEditable( false );
licencePanel.add( new JScrollPane( area ) );
return licencePanel;
}
/**
* Initialises the user interface.
*/
private void initComponents()
{
setLayout(new GridBagLayout());
JTextArea introLabel = new JTextArea(introText, 5, 40);
introLabel.setEditable(false);
introLabel.setWrapStyleWord(true);
introLabel.setLineWrap(true);
GridBagConstraints gbc = new GridBagConstraints();
Utility.buildRelativeConstraints(gbc, GridBagConstraints.REMAINDER, 1, 1.0, 1.0);
gbc.fill = GridBagConstraints.BOTH;
gbc.insets = new Insets(10, 10, 5, 10);
add(introLabel, gbc);
choiceCombo = new JComboBox<>();
for (String choice : choices)
{
choiceCombo.addItem(choice);
}
if (defaultChoice >= 0 && defaultChoice < choices.size())
{
choiceCombo.setSelectedIndex(defaultChoice);
}
Utility.buildRelativeConstraints(gbc, GridBagConstraints.REMAINDER, 1, 1.0, 0, GridBagConstraints.HORIZONTAL,
GridBagConstraints.WEST);
gbc.insets = new Insets(5, 10, 5, 10);
add(choiceCombo, gbc);
JLabel dummy = new JLabel(" ");
Utility.buildRelativeConstraints(gbc, 1, 1, 1.0, 0.0, GridBagConstraints.HORIZONTAL, GridBagConstraints.WEST);
add(dummy, gbc);
JButton okButton = new JButton(LanguageBundle.getString("in_ok"));
okButton.addActionListener(this);
getRootPane().setDefaultButton(okButton);
Utility.buildRelativeConstraints(gbc, GridBagConstraints.REMAINDER, GridBagConstraints.REMAINDER, 0, 0,
GridBagConstraints.NONE, GridBagConstraints.EAST);
gbc.insets = new Insets(5, 5, 10, 10);
add(okButton, gbc);
pack();
addWindowListener(new WindowAdapter()
{
@Override
public void windowClosing(WindowEvent e)
{
result = choiceCombo.getSelectedIndex();
setVisible(false);
logChoice();
}
});
}
/**
* Create the panel.
*/
public DFDSNamePanel(Engine engine, Element element) {
super(new BorderLayout());
this.engine = engine;
this.element = element;
dataPlugin = NDataPluginFactory.getExistingDataPlugin(engine);
textArea = new JTextArea();
textArea.setLineWrap(true);
textArea.setWrapStyleWord(true);
textArea.setComponentPopupMenu(createSelectLanguageMenu());
textArea.addKeyListener(new KeyAdapter() {
@Override
public void keyPressed(KeyEvent e) {
if (undoManager == null)
return;
if (e.isControlDown()) {
if (e.getKeyCode() == KeyEvent.VK_Z)
if (undoManager.canUndo())
undoManager.undo();
if (e.getKeyCode() == KeyEvent.VK_Y)
if (undoManager.canRedo())
undoManager.redo();
}
}
});
if (dataPlugin != null) {
Row row = dataPlugin.findRowByGlobalId(element.getId());
if (row instanceof Function) {
Function function = (Function) row;
panel = new ArrowLinksPanel(function);
JSplitPane splitPane = new JSplitPane();
add(splitPane, BorderLayout.CENTER);
splitPane.setLeftComponent(new JScrollPane(textArea));
splitPane.setRightComponent(panel);
createChecker();
return;
}
}
add(new JScrollPane(textArea), BorderLayout.CENTER);
createChecker();
}
@Override
protected void initGUI() {
// textView = new JEditorPane();
// textView.setContentType("text/plain");
// textView.setEditorKit(new RawEditorKit());
textView = new JTextArea();
textView.setAutoscrolls(false);
textView.setLineWrap(true);
textView.setWrapStyleWord(true);
// the selection is hidden when the focus is lost for some system
// like Linux, so we make sure it stays
// it is needed when doing a selection in the search textfield
textView.setCaret(new PermanentSelectionCaret());
scroller = new JScrollPane(textView);
textView.setText(document.getContent().toString());
textView.getDocument().addDocumentListener(swingDocListener);
// display and put the caret at the beginning of the file
SwingUtilities.invokeLater(new Runnable() {
@Override
public void run() {
try {
if(textView.modelToView(0) != null) {
textView.scrollRectToVisible(textView.modelToView(0));
}
textView.select(0, 0);
textView.requestFocus();
} catch(BadLocationException e) {
e.printStackTrace();
}
}
});
// contentPane = new JPanel(new BorderLayout());
// contentPane.add(scroller, BorderLayout.CENTER);
// //get a pointer to the annotation list view used to display
// //the highlighted annotations
// Iterator horizViewsIter = owner.getHorizontalViews().iterator();
// while(annotationListView == null && horizViewsIter.hasNext()){
// DocumentView aView = (DocumentView)horizViewsIter.next();
// if(aView instanceof AnnotationListView)
// annotationListView = (AnnotationListView)aView;
// }
highlightsMinder = new Timer(BLINK_DELAY, new UpdateHighlightsAction());
highlightsMinder.setInitialDelay(HIGHLIGHT_DELAY);
highlightsMinder.setDelay(BLINK_DELAY);
highlightsMinder.setRepeats(true);
highlightsMinder.setCoalesce(true);
highlightsMinder.start();
// blinker = new Timer(this.getClass().getCanonicalName() +
// "_blink_timer",
// true);
// final BlinkAction blinkAction = new BlinkAction();
// blinker.scheduleAtFixedRate(new TimerTask(){
// public void run() {
// blinkAction.actionPerformed(null);
// }
// }, 0, BLINK_DELAY);
initListeners();
}
@Override
public void actionPerformed(ActionEvent e)
{
JPanel panel = new JPanel();
panel.setLayout(new GridBagLayout());
GridBagConstraints c = new GridBagConstraints();
c.fill = GridBagConstraints.HORIZONTAL;
c.weightx = 0.5;
c.weighty = 0.0;
c.ipadx = 2;
c.ipady = 2;
JLabel titleLabel = new JLabel("<html><b>QuickFIX Messenger</b></html>");
JLabel nameLabel = new JLabel("<html><i>by Jan Amoyo</i></html>");
JLabel emailLabel = new JLabel("<html>[email protected]</html>");
JLabel webpageLabel = new JLabel(
"<html><a href=''>quickfix-messenger</a></html>");
webpageLabel.addMouseListener(new LinkMouseAdapter(this, frame
.getMessenger().getConfig().getHomeUrl()));
webpageLabel.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
JLabel licenseLabel = new JLabel("<html><b>License</b></html>");
JTextArea licenseText = new JTextArea(readLicenseFile(), 15, 60);
licenseText.setWrapStyleWord(true);
licenseText.setLineWrap(true);
licenseText.setEditable(false);
JScrollPane licenseTextScrollPane = new JScrollPane(licenseText);
licenseText.setPreferredSize(new Dimension(400, 400));
licenseTextScrollPane.setBorder(new EtchedBorder());
c.gridx = 0;
c.gridy = 0;
panel.add(titleLabel, c);
c.gridx = 0;
c.gridy = 1;
panel.add(nameLabel, c);
c.gridx = 0;
c.gridy = 2;
panel.add(emailLabel, c);
c.gridx = 0;
c.gridy = 3;
panel.add(webpageLabel, c);
c.gridx = 0;
c.gridy = 4;
panel.add(Box.createRigidArea(new Dimension(50, 10)), c);
c.gridx = 0;
c.gridy = 5;
panel.add(licenseLabel, c);
c.gridx = 0;
c.gridy = 6;
panel.add(licenseTextScrollPane, c);
JOptionPane.showMessageDialog(frame, panel, "About QuickFIX Messenger",
JOptionPane.PLAIN_MESSAGE);
}
/**
* Creates a new JTextArea, sets various useful properties for using it, and
* sticks it in a JScrollPane (so that it will scroll), which is then returned.
* The JTextArea is accessible via
* <code>scrollpane.getViewport().getMModel()</code>, or you can use
* JUtils.taText(JScrollPane) to get the text.
*
* @param initial the initial text
* @param row
* @param cols the number of cols (@see javax.swing.JTextArea)
* @return a JScrollPane containing the created JTextArea
*/
public static JScrollPane textArea(String initial, int row, int cols) {
JTextArea ta = new JTextArea(initial, row, cols);
ta.setLineWrap(true);
ta.setWrapStyleWord(true);
ta.setBorder(BorderFactory.createEmptyBorder(4, 4, 4, 4));
return new JScrollPane(ta);
}