javax.swing.JScrollPane Java Examples

/**
 * Sets up the window used to show the debug output.
 */
private void drawDebugWindow() {
    debugWindow = new JFrame("Debug output");
    debugWindow.setDefaultCloseOperation(JFrame.HIDE_ON_CLOSE);
    debugWindow.addWindowListener(this);
    debugWindow.setLocation(500, 100);
    debugWindow.setSize(500, 300);

    dwOutputTextArea = new JTextArea();
    dwOutputScrollPane = new JScrollPane(dwOutputTextArea);
    debugWindow.add(dwOutputScrollPane);

    dwButtonPanel = new JPanel();
    debugWindow.add(dwButtonPanel, BorderLayout.AFTER_LAST_LINE);

    dwClearButton = new JButton("Clear");
    dwClearButton.addActionListener(this);
    dwButtonPanel.add(dwClearButton);
}
 

@Override
protected void uninstallDefaults(JScrollPane c) {
    super.uninstallDefaults(c);

    JScrollBar vsb = scrollpane.getVerticalScrollBar();
    if (vsb != null) {
        if (vsb.getBorder() == vsbBorder) {
            vsb.setBorder(null);
        }
        vsbBorder = null;
    }

    JScrollBar hsb = scrollpane.getHorizontalScrollBar();
    if (hsb != null) {
        if (hsb.getBorder() == hsbBorder) {
            hsb.setBorder(null);
        }
        hsbBorder = null;
    }
}
 

private void initUi() {
    // This
    this.setLayout(new BorderLayout());
    this.setName("Highlighter");

    // mainPanel
    mainPanel = new JPanel(new BorderLayout());
    this.add(mainPanel);

    // 0: button panel
    initButtonPanel();
    mainPanel.add(buttonPanel, BorderLayout.PAGE_START);

    // 1: userPanel
    userPanel = new JPanel(new BorderLayout());
    reinit();
    mainPanel.add(new JScrollPane(userPanel));
}
 

@Override
protected void uninstallDefaults(JScrollPane c) {
    super.uninstallDefaults(c);

    JScrollBar vsb = scrollpane.getVerticalScrollBar();
    if (vsb != null) {
        if (vsb.getBorder() == vsbBorder) {
            vsb.setBorder(null);
        }
        vsbBorder = null;
    }

    JScrollBar hsb = scrollpane.getHorizontalScrollBar();
    if (hsb != null) {
        if (hsb.getBorder() == hsbBorder) {
            hsb.setBorder(null);
        }
        hsbBorder = null;
    }
}
 

private PropertyChangeListener createPropertyChangeHandler() {
    return new PropertyChangeListener() {
            @Override
            public void propertyChange(PropertyChangeEvent e) {
                String propertyName = e.getPropertyName();

                if (propertyName.equals("componentOrientation")) {
                    JScrollPane pane = (JScrollPane)e.getSource();
                    JScrollBar vsb = pane.getVerticalScrollBar();
                    if (vsb != null) {
                        if (isLeftToRight(pane)) {
                            vsbBorder = new CompoundBorder(new EmptyBorder(0, 4, 0, -4),
                                                           vsb.getBorder());
                        } else {
                            vsbBorder = new CompoundBorder(new EmptyBorder(0, -4, 0, 4),
                                                           vsb.getBorder());
                        }
                        vsb.setBorder(vsbBorder);
                    }
                }
            }};
}
 

private JComponent getPresetPanel() {
    final ActionMap actionMap = this.getContext().getActionMap(this.getClass(), this);

    final JPanel presetPanel = new JPanel(new MigLayout("", "[grow, fill][]", ""));
    presetPanel.setBorder(BorderFactory
            .createTitledBorder(app.getResourceMap().getString("mainFrame.port_mapping_presets.title")));

    portMappingPresets = new JList<>(new PresetListModel(app.getSettings()));
    portMappingPresets.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
    portMappingPresets.setLayoutOrientation(JList.VERTICAL);

    portMappingPresets.addListSelectionListener(e -> {
        logger.trace("Selection of preset list has changed: {}", isPresetMappingSelected());
        firePropertyChange(PROPERTY_PRESET_MAPPING_SELECTED, false, isPresetMappingSelected());
    });

    presetPanel.add(new JScrollPane(portMappingPresets), "spany 4, grow");

    presetPanel.add(new JButton(actionMap.get(ACTION_CREATE_PRESET_MAPPING)), "wrap, sizegroup preset_buttons");
    presetPanel.add(new JButton(actionMap.get(ACTION_EDIT_PRESET_MAPPING)), "wrap, sizegroup preset_buttons");
    presetPanel.add(new JButton(actionMap.get(ACTION_REMOVE_PRESET_MAPPING)), "wrap, sizegroup preset_buttons");
    presetPanel.add(new JButton(actionMap.get(ACTION_USE_PRESET_MAPPING)), "wrap, sizegroup preset_buttons");

    return presetPanel;
}
 

/**
 * Creates a new IconTextField with Icon.
 *
 * @param text the text to use on the button.
 */
public ChatAreaSendField(String text) {
    setLayout(new GridBagLayout());
    setBackground((Color)UIManager.get("TextPane.background"));
    textField = new ChatInputEditor();
    textField.setBorder(null);
    setBorder(BorderFactory.createMatteBorder(1, 1, 1, 1, Color.lightGray));
    button = new JButton();
    
    if (Spark.isMac()) {
        button.setContentAreaFilled(false);
    }

    ResourceUtils.resButton(button, text);

    add(button, new GridBagConstraints(1, 0, 1, 1, 0.0, 1.0, GridBagConstraints.EAST, GridBagConstraints.VERTICAL, new Insets(2, 2, 2, 2), 0, 0));

    button.setVisible(false);
    
    final JScrollPane pane = new JScrollPane(textField);
    pane.setBorder(null);
    add(pane, new GridBagConstraints(0, 0, 1, 1, 1.0, 1.0, GridBagConstraints.WEST, GridBagConstraints.BOTH, new Insets(2, 2, 2, 2), 0, 0));
    button.setEnabled(false);
}
 

/** Scroll a text area to display a given position near the middle of the visible area. */
private void scroll(final JTextArea t, final int pos) {
    // Using invokeLater appears to give text a chance to sort itself out
    // before the scroll happens; otherwise scrollRectToVisible doesn't work.
    // Maybe there's a better way to sync with the text...
    EventQueue.invokeLater(new Runnable() {
        public void run() {
            try {
                Rectangle r = t.modelToView(pos);
                JScrollPane p = (JScrollPane) SwingUtilities.getAncestorOfClass(JScrollPane.class, t);
                r.y = Math.max(0, r.y - p.getHeight() * 2 / 5);
                r.height += p.getHeight() * 4 / 5;
                t.scrollRectToVisible(r);
            } catch (BadLocationException ignore) {
            }
        }
    });
}
 

private void initComponents(URL ruleBase, String htmlDescription) {
    setLayout(new BorderLayout());
    setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));

    HTMLTextArea descriptionArea = new HTMLTextArea();
    HTMLDocument hdoc = (HTMLDocument) descriptionArea.getDocument();
    descriptionArea.setText(htmlDescription);
    descriptionArea.setCaretPosition(0);
    hdoc.setBase(ruleBase);

    JScrollPane descriptionAreaScrollPane = new JScrollPane(descriptionArea, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED,
                                                            JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
    descriptionAreaScrollPane.setPreferredSize(new Dimension(375, 220));

    add(descriptionAreaScrollPane, BorderLayout.CENTER);
}
 

public TableExample2(String URL, String driver, String user,
        String passwd, String query) {
    JFrame frame = new JFrame("Table");
    frame.addWindowListener(new WindowAdapter() {

        @Override
        public void windowClosing(WindowEvent e) {
            System.exit(0);
        }
    });
    JDBCAdapter dt = new JDBCAdapter(URL, driver, user, passwd);
    dt.executeQuery(query);

    // Create the table
    JTable tableView = new JTable(dt);

    JScrollPane scrollpane = new JScrollPane(tableView);
    scrollpane.setPreferredSize(new Dimension(700, 300));

    frame.getContentPane().add(scrollpane);
    frame.pack();
    frame.setVisible(true);
}
 

private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed
    
    try {
        //JOptionPane pane = new JOptionPane();
        //pane.setMessageType(JOptionPane.INFORMATION_MESSAGE);
        JDialog dialog = new JDialog((Frame)null, "Result of COAP GET for bulb " + bulb.getName(), false);
        JTextArea msg = new JTextArea(bulb.getJsonObject().toString(4) + "\n");
        msg.setFont(new Font("monospaced", Font.PLAIN, 10));
        msg.setLineWrap(true);
        msg.setWrapStyleWord(true);
        JScrollPane scrollPane = new JScrollPane(msg);
        
        dialog.getContentPane().add(scrollPane);
        dialog.setSize(350, 350);
        //dialog.pack();
        dialog.setVisible(true);
        
        
    } catch (JSONException ex) {
        Logger.getLogger(BulbPanel.class.getName()).log(Level.SEVERE, null, ex);
    }
}
 

@Override
public Insets getAutoscrollInsets() {
    int         margin     = Scale.get(this).scale(AUTO_SCROLL_MARGIN);
    JScrollPane scrollPane = UIUtilities.getAncestorOfType(this, JScrollPane.class);
    if (scrollPane != null) {
        Rectangle bounds = scrollPane.getViewport().getViewRect();
        return new Insets(bounds.y + margin, bounds.x + margin, getHeight() - (bounds.y + bounds.height) + margin, getWidth() - (bounds.x + bounds.width) + margin);
    }
    return new Insets(margin, margin, margin, margin);
}
 

/**
    * A�ade el textArea para mostrar los resultados y el texto generado.
    * @param contenedor Contendor al que a�adir.
    * @param constraints Se ignora
    */
private void anhadeTextAreaParaResultados(Container contenedor )
{
	areaResultados = new JTextArea();
       areaResultados.setLineWrap(true);
       areaResultados.setWrapStyleWord(true);
       areaResultados.setEditable(false);
       areaResultados.setColumns(40);
       areaResultados.invalidate();

       JScrollPane scrollLista = new JScrollPane(areaResultados);
       scrollLista.setBorder(new TitledBorder("Resultados"));
       GridBagConstraints constraints = new GridBagConstraints();
       constraints.gridx = 0;
       constraints.gridy = 2;
       constraints.gridwidth = 4;
       constraints.gridheight = 1;
       constraints.weightx = 1.0;
       constraints.weighty = 1.0;
       constraints.fill = GridBagConstraints.BOTH;
       contenedor.add(scrollLista, constraints);
}
 

/**
 * Creates the source code panel, but does not put anything in it.
 */
JPanel createSourceCodePanel() {
    Font sourceFont = new Font("Monospaced", Font.PLAIN, (int) Driver.getFontSize());
    mainFrame.getSourceCodeTextPane().setFont(sourceFont);
    mainFrame.getSourceCodeTextPane().setEditable(false);
    mainFrame.getSourceCodeTextPane().getCaret().setSelectionVisible(true);
    mainFrame.getSourceCodeTextPane().setDocument(SourceCodeDisplay.SOURCE_NOT_RELEVANT);
    JScrollPane sourceCodeScrollPane = new JScrollPane(mainFrame.getSourceCodeTextPane());
    sourceCodeScrollPane.getVerticalScrollBar().setUnitIncrement(20);

    JPanel panel = new JPanel();
    panel.setLayout(new BorderLayout());
    panel.add(sourceCodeScrollPane, BorderLayout.CENTER);

    panel.revalidate();
    if (MainFrame.GUI2_DEBUG) {
        System.out.println("Created source code panel");
    }
    return panel;
}
 

public void actionPerformed(ActionEvent e) {
    Scene scene = manager.getScene();
    JScrollPane pane = (JScrollPane) SwingUtilities.getAncestorOfClass(
            JScrollPane.class, scene.getView());
    if (pane == null) {
        // Unlikely, but we cannot assume it exists.
        return;
    }
    JViewport viewport = pane.getViewport();
    Rectangle visRect = viewport.getViewRect();
    Rectangle compRect = scene.getPreferredBounds();
    int zoomX = visRect.width * 100 / compRect.width;
    int zoomY = visRect.height * 100 / compRect.height;
    int zoom = Math.min(zoomX, zoomY);
    manager.setZoom(zoom);
}
 

public static void addStyle(JScrollPane jScrollPane, String labelName, boolean bottom) {
	Border line = BorderFactory.createLineBorder(Color.LIGHT_GRAY);
	TitledBorder titled = BorderFactory.createTitledBorder(line, labelName);
	titled.setTitleFont(GraphicsUtils.getFont("Verdana", 0, 13));
	titled.setTitleColor(fontColorTitle);
	Border empty = null;
	if (bottom) {
		empty = new EmptyBorder(5, 8, 5, 8);
	} else {
		empty = new EmptyBorder(5, 8, 0, 8);
	}
	CompoundBorder border = new CompoundBorder(titled, empty);
	jScrollPane.setBorder(border);
	jScrollPane.setForeground(fontColor);
	jScrollPane.setBackground(Color.WHITE);
	jScrollPane.setFont(GraphicsUtils.getFont("Monospaced", 0, 13));
	jScrollPane.setHorizontalScrollBar(null);
}
 

public PreviewView(ReportEditorView reportEditorView) {
    this.reportEditorView = reportEditorView;
    JScrollPane pane = new JScrollPane(editorPane);
    HTMLEditorKit kit = new HTMLEditorKit() {
        /**
         *
         */
        private static final long serialVersionUID = -8040272164224951314L;

        @Override
        public Document createDefaultDocument() {
            Document document = super.createDefaultDocument();
            document.putProperty("IgnoreCharsetDirective", true);
            return document;
        }
    };

    editorPane.setEditorKit(kit);
    editorPane.setEditable(false);
    this.add(pane, BorderLayout.CENTER);
}
 

public ReportEditorTest() {
    setSize(1200, 800);
    setDefaultCloseOperation(EXIT_ON_CLOSE);
    setLocationRelativeTo(null);
    JPanel panel = new JPanel(new BorderLayout());

    XMLDiagram diagram = new XMLDiagram();
    ReportEditor editor = new ReportEditor(diagram);

    setContentPane(panel);
    JScrollPane pane = new JScrollPane(editor);

    panel.add(pane, BorderLayout.CENTER);
    JToolBar bar = new JToolBar();
    panel.add(bar, BorderLayout.NORTH);
    for (Action action : editor.getActions()) {
        JButton button = bar.add(action);
        button.setText((String) action.getValue(Action.ACTION_COMMAND_KEY));
    }

}
 

/**
 * Creates a new Frame with the String output representation of the
 * {@link MultipleAlignment}.
 *
 * @param multAln
 * @param result String output
 */
public static void showAlignmentImage(MultipleAlignment multAln,
		String result) {

	JFrame frame = new JFrame();

	String title = multAln.getEnsemble().getAlgorithmName() +
			" V."+multAln.getEnsemble().getVersion();
	frame.setTitle(title);
	frame.setDefaultCloseOperation(JFrame.DISPOSE_ON_CLOSE);

	AlignmentTextPanel txtPanel = new AlignmentTextPanel();
	txtPanel.setText(result);

	JMenuBar menu = MenuCreator.getAlignmentTextMenu(
			frame,txtPanel,null,multAln);

	frame.setJMenuBar(menu);
	JScrollPane js = new JScrollPane();
	js.getViewport().add(txtPanel);
	js.getViewport().setBorder(null);

	frame.getContentPane().add(js);
	frame.pack();
	frame.setVisible(true);
}
 

@Override
public JComponent getGUIComponent() {
    JTable table = new JTable(model.table);
    table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
    JScrollPane scroll = new JScrollPane(table);
    JList rowHeader = new JList(model.list);
    rowHeader.setFixedCellHeight(table.getRowHeight());
    rowHeader.setCellRenderer(new RowHeaderRenderer(table));
    rowHeader.setBackground(table.getBackground());
    rowHeader.setOpaque(true);
    scroll.setRowHeaderView(rowHeader);
    return scroll;
}
 

private JPanel createList() {
    DefaultListModel listModel = new DefaultListModel();

    for (int i = 0; i < 10; i++) {
        listModel.addElement("List Item " + i);
    }

    list = new JList(listModel);
    list.setSelectionMode(ListSelectionModel.SINGLE_INTERVAL_SELECTION);
    JScrollPane scrollPane = new JScrollPane(list);
    scrollPane.setPreferredSize(new Dimension(400, 100));

    list.setDragEnabled(true);
    list.setTransferHandler(new ListTransferHandler());

    dropCombo = new JComboBox(new String[] { "USE_SELECTION", "ON", "INSERT", "ON_OR_INSERT" });
    dropCombo.addActionListener(this);
    JPanel dropPanel = new JPanel();
    dropPanel.add(new JLabel("List Drop Mode:"));
    dropPanel.add(dropCombo);

    JPanel panel = new JPanel(new BorderLayout());
    panel.add(scrollPane, BorderLayout.CENTER);
    panel.add(dropPanel, BorderLayout.SOUTH);
    panel.setBorder(BorderFactory.createTitledBorder("List"));
    return panel;
}
 

private void addAttributeTypeDefinitionStep() {
	JPanel content = new JPanel(new BorderLayout());
	JPanel textPanel = SwingTools
			.createTextPanel(
					"Please specify special attributes...",
					"Please specify special attribues if there are any. You can specify arbitrary special attributes in the Attribute Editor but in this Wizard only the most important types (label, id...) are supported.");
	content.add(textPanel, BorderLayout.NORTH);
	JScrollPane typeViewPane = new ExtendedJScrollPane(attributeTypeView);
	typeViewPane.setBorder(BorderFactory.createCompoundBorder(BorderFactory.createEmptyBorder(7, 7, 7, 7),
			BorderFactory.createTitledBorder("Attribute Types")));
	content.add(typeViewPane, BorderLayout.CENTER);
	addStep(content);
}
 

static void createAndShowGUI() {
    frame = new JFrame();
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.setSize(300, 300);
    frame.setLocationRelativeTo(null);
    textArea = new JTextArea("Hello World!");
    scrollPane = new JScrollPane(textArea);
    JPanel panel = new JPanel(new BorderLayout());
    panel.add(scrollPane, BorderLayout.CENTER);
    frame.getContentPane().add(panel);
    frame.setVisible(true);
}
 

public JPanel getMissedCallPanel() {
    final JPanel panel = new JPanel(new GridBagLayout());
    panel.add(new JScrollPane(list), new GridBagConstraints(0, 0, 2, 1, 1.0, 1.0, GridBagConstraints.WEST, GridBagConstraints.BOTH, new Insets(0, 0, 0, 0), 0, 0));

    callBackButton = new RolloverButton(PhoneRes.getIString("phone.callback"), PhoneRes.getImageIcon("PHONE_CALL_24x24_IMAGE"));
    deleteButton = new RolloverButton(PhoneRes.getIString("phone.delete"), PhoneRes.getImageIcon("DELETE_24x24_IMAGE"));
    callBackButton.setHorizontalAlignment(JLabel.CENTER);
    deleteButton.setHorizontalAlignment(JLabel.CENTER);
    final Font buttonFont = new Font("Dialog", Font.BOLD, 13);
    callBackButton.setFont(buttonFont);
    deleteButton.setFont(buttonFont);

    // Add Action Listener
    callBackButton.addActionListener(this);
    deleteButton.addActionListener(this);

    // Set as disabled by default, and only have them enabled if their is a valid
    // selection.
    callBackButton.setEnabled(false);
    deleteButton.setEnabled(false);

    final JPanel flowPanel = new JPanel(new FlowLayout());
    flowPanel.setOpaque(false);
    flowPanel.add(callBackButton);
    flowPanel.add(deleteButton);

    panel.setOpaque(false);
    panel.add(flowPanel, new GridBagConstraints(0, 1, 2, 1, 0.0, 0.0, GridBagConstraints.EAST, GridBagConstraints.HORIZONTAL, new Insets(0, 0, 0, 0), 0, 0));
    return panel;
}
 

public Container createContentPane() {
    // Create the content-pane-to-be.
    JPanel contentPane = new JPanel(new BorderLayout());
    contentPane.setOpaque(true);

    // Create a scrolled text area.
    output = new JTextArea(5, 30);
    output.setEditable(false);
    scrollPane = new JScrollPane(output);

    // Add the text area to the content pane.
    contentPane.add(scrollPane, BorderLayout.CENTER);

    return contentPane;
}
 

@NbBundle.Messages({
    "CTL_FileTree.treeColumn.Name=File"
})
public FileTreeView () {
    em = new ExplorerManager();
    view = new OutlineView(Bundle.CTL_FileTree_treeColumn_Name());
    view.getOutline().setShowHorizontalLines(true);
    view.getOutline().setShowVerticalLines(false);
    view.getOutline().setRootVisible(false);
    view.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_ALWAYS);
    view.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);
    view.setPopupAllowed(false);
    view.getOutline().addMouseListener(this);
    view.getOutline().getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT ).put(
            KeyStroke.getKeyStroke(KeyEvent.VK_F10, KeyEvent.SHIFT_DOWN_MASK ), "org.openide.actions.PopupAction");
    view.getOutline().getActionMap().put("org.openide.actions.PopupAction", new AbstractAction() {
        @Override
        public void actionPerformed(ActionEvent e) {
            showPopup(org.netbeans.modules.versioning.util.Utils.getPositionForPopup(view.getOutline()));
        }
    });
    view.getOutline().getInputMap(JComponent.WHEN_FOCUSED).put(KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0), "slideOut");
    viewComponent = new ViewContainer(em);
    viewComponent.add(view, BorderLayout.CENTER);
    viewComponent.addAncestorListener(this);
    em.addPropertyChangeListener(this);
}
 

private void addReflectionTab() {
    methodTree = new JTree(compNode.getMethodsModel());
    methodTree.setCellRenderer(renderer);
    methodTree.setEditable(false);
    methodTree.addTreeSelectionListener(selManager);
    tbd.add(REFLECTION_TAB, new JScrollPane(methodTree));
}
 

public void actionPerformed(ActionEvent e) {
            String expression = expressionColumn.getName();
//            String result = (String) JOptionPane.showInputDialog(Globals.getMainFrame(), null, "Expression",
//                    JOptionPane.QUESTION_MESSAGE, null, null, expression);

            final JTextArea textArea = new JTextArea(expression, 10, 30);
            textArea.setLineWrap(true);
            textArea.setWrapStyleWord(true);
            textArea.setEditable(true);

            Object msg[] = {"", new JScrollPane(textArea)};
//
            int option = JOptionPane.showOptionDialog(Globals.getMainFrame(),
                    msg, I18NSupport.getString("designer.expression"),
                    JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE, null, null, null);

            if (option == JOptionPane.YES_OPTION) {
                String result = textArea.getText();
                if (expressionColumn instanceof ExpressionColumn) {
                    ((ExpressionColumn) expressionColumn).setExpression(result);
                } else if (expressionColumn instanceof GroupByFunctionColumn) {
                    ((GroupByFunctionColumn) expressionColumn).setExpression(result);
                }
                okPressed = true;
            }

            table.packAll();
        }
 

/**
 * Creats a row header for the given table. The row number is displayed to
 * the left of the table ( starting with row 1).
 *
 * @param table       the table to create the row header for
 * @param headerWidth the number of characters to size the header
 */
public static TableRowHeader setRowHeader(JTable table, int headerWidth) {
    TableRowHeader result = null;
    Container p = table.getParent();
    if (p instanceof JViewport) {
        Container gp = p.getParent();
        if (gp instanceof JScrollPane) {
            JScrollPane scrollPane = (JScrollPane) gp;
            result = new TableRowHeader(table);
            scrollPane.setRowHeaderView(result);
        }
    }
    return result;
}
 

@Override
public Component getComponent() {
	if (fallbackMode) {
		JScrollPane inputScrollPane = new JScrollPane(fallbackArea);
		return inputScrollPane;
	}
	return burpEditor.getComponent();
}