java类javax.swing.JTextField的实例源码

/**
 * Create the frame.
 */
public AddBreakPoint(DefaultListModel<BreakPoint> breakpoint) {
    setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    setBounds(100, 100, 450, 300);
    contentPane = new JPanel();
    contentPane.setBorder(new EmptyBorder(5, 5, 5, 5));
    setContentPane(contentPane);
    contentPane.setLayout(null);

    JComboBox<Object> comboBox = new JComboBox<Object>();
    comboBox.setModel(new DefaultComboBoxModel<Object>(Variable.values()));
    comboBox.setBounds(10, 115, 141, 20);
    contentPane.add(comboBox);

    textField = new JTextField();
    textField.setBounds(226, 115, 141, 20);
    contentPane.add(textField);
    textField.setColumns(10);

    JButton btnAddBreakpoint = new JButton("Add BreakPoint");
    btnAddBreakpoint.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent arg0) {
            Object val = null;
            String text = textField.getText().toLowerCase();
            if(text.equals("true"))
                val = true;
            else if(text.equals("false"))
                val = false;
            else{
                val = Integer.parseInt(text, 16);
            }
            breakpoint.addElement(new BreakPoint((Variable) comboBox.getSelectedItem(),val));
            setVisible(false);
            dispose();
        }
    });
    btnAddBreakpoint.setBounds(138, 191, 141, 23);
    contentPane.add(btnAddBreakpoint);
}

@Override
public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus,
        int row, int column) {
    if (value != null) {
        ((JTextField) editorComponent).setText(String.valueOf(value));
    }
    return container;
}

/**
 * Maps {@code JTextField.getScrollOffset()} through queue
 */
public int getScrollOffset() {
    return (runMapping(new MapIntegerAction("getScrollOffset") {
        @Override
        public int map() {
            return ((JTextField) getSource()).getScrollOffset();
        }
    }));
}

private void keyBundleTextChanged() {
    if (internalTextChange == 0) {
        String key = ((JTextField) keyBundleCombo.getEditor().getEditorComponent()).getText();

        if (!key.equals(i18nString.getKey())) {
            i18nString.setKey(key);
            firePropertyChange(PROP_STRING, null, null);
        }
    }
}

/**
 * Tests to ensure account is not generated when it shouldn't be. For
 * example: Differing passwords or account already exists. This does not
 * validate the account creation process details.
 */
@Test
public void testAccountCreation() {
    JTextField usernameField = dlg.getUsernameField();
    JPasswordField passPrimary = dlg.getPasswordFieldPrimary();
    JPasswordField passVerify = dlg.getPasswordFieldVerify();
    JButton button = dlg.getBtnCreateNewAccount();

    // Test account created no password
    usernameField.setText("HeyTestGuy1");
    passPrimary.setText("");
    passVerify.setText("");
    button.doClick();
    assertTrue(AccountManager.userExists("HeyTestGuy1"));

    // Test account NOT created - mismatched password
    usernameField.setText("HeyTestGuy2");
    passPrimary.setText("ardvark");
    passVerify.setText("");
    button.doClick();
    assertFalse(AccountManager.userExists("HeyTestGuy2"));

    //Test all correct values.
    usernameField.setText("HeyTestGuy3");
    passPrimary.setText("ardvark");
    passVerify.setText("ardvark");
    button.doClick();
    assertTrue(AccountManager.userExists("HeyTestGuy3"));

    assertTrue(AccountManager.removeUserAccount("HeyTestGuy1"));
    assertTrue(AccountManager.removeUserAccount("HeyTestGuy3"));
}

private void addTextAreaToColumn() {
    //Create the ComboBox and add the line blocks to it
    JTextField textArea = new JTextField();

    //Add a listener to the ComboBox, add stop when state changes
    textArea.addKeyListener(new KeyAdapter() {
        @Override
        public void keyReleased(KeyEvent e) {
            int row = table.getSelectedRow();
            String timeToDwell = textArea.getText();

            if(SimTime.isValid(timeToDwell) && row>=0) {
                schedule.addStop(row, new SimTime(timeToDwell));
                fireScheduleChanged();
            }
        }
    });

    //Put the TextArea into the JTable cell
    DefaultCellEditor textAreaEditor = new DefaultCellEditor(textArea);
    this.getColumnModel().getColumn(1).setCellEditor(textAreaEditor);

    //Add a tooltip
    DefaultTableCellRenderer textAreaRenderer = new DefaultTableCellRenderer();
    textAreaRenderer.setToolTipText("Type time to spend at the station");
    this.getColumnModel().getColumn(1).setCellRenderer(textAreaRenderer);
}

@Override
public void initGUI()
{
    serverField = new JTextField();

    JPanel setsPanel = new JPanel();
    aSetField = new JComboBox<>();
    aSetField.setEditable(true);
    getSetsButton = new JButton(getString("oaiplugin.getsets"));
    getSetsButton.addActionListener(this);

    setupPanel(setsPanel, aSetField, getSetsButton);

    JPanel metaPanel = new JPanel();
    metaField = new JComboBox<>();
    metaField.setEditable(true);
    getMetaButton = new JButton(getString("oaiplugin.getmetas"));
    getMetaButton.addActionListener(this);

    setupPanel(metaPanel, metaField, getMetaButton);

    panel.addComponent(new JLabel(getString("oaiplugin.settings")));
    panel.addNameAndComponent(getString("oaiplugin.server"), serverField);
    panel.addNameAndComponent(getString("oaiplugin.format"), metaPanel);
    panel.addNameAndComponent(getString("oaiplugin.aset"), setsPanel);

}

public void focusGained(FocusEvent e) {
    //it will be the first focus gained event, so go select
    //whatever matches the first character
    processSearchText(((JTextField) e.getSource()).getText());

    JRootPane root = getRootPane();

    if (root != null) { // #57417 NPE
        root.getLayeredPane().repaint();
    }
    setCaretPosition(getText().length());
}

public Tapahtumankuuntelija(JButton plus, JButton miinus, JButton nollaa, JButton undo, JTextField tuloskentta, JTextField syotekentta) {
    this.plus = plus;
    this.miinus = miinus;
    this.nollaa = nollaa;
    this.undo = undo;
    this.tuloskentta = tuloskentta;
    this.syotekentta = syotekentta;
    this.sovellus = new Sovelluslogiikka();
}

/**
 * This method checks if a given class reference is valid.
 *
 * @param jTextField the j text field
 * @param jButton the j button
 * @return true, if is valid class
 */
private boolean isValidClass(JTextField jTextField) {

    String className = jTextField.getText().trim();
    if (this.class2Search4DefaultValue==null && className.equals("")) {
        // --- If no default value is configured, an empty text field is allowed -----
        this.getJButtonCheckClass().setIcon(this.imageGreen);
        this.setValidClass(true);
        return true;
    } else if (isAllowNull()==true && className.equals("")) {
        this.getJButtonCheckClass().setIcon(this.imageGreen);
        this.setValidClass(true);
        return true;

    } else {
        // --- If a default value is configured, there should be a valid class ------ 
        try {
            @SuppressWarnings("unused")
            Class<?> clazz = BaseClassLoadServiceUtility.forName(className);
            this.getJButtonCheckClass().setIcon(this.imageGreen);
            this.setValidClass(true);
            return true;

        } catch (ClassNotFoundException e) {
            //e.printStackTrace();
            this.getJButtonCheckClass().setIcon(this.imageRed);
        }
    }
    this.setValidClass(false);
    return false;
}