Examples with KeyListener java.awt.event.KeyListener used on opensource projects

Example 36 with KeyListener

use of java.awt.event.KeyListener in project intellij-community by JetBrains.

the class CheckboxTreeHelper method setupKeyListener.

private KeyListener setupKeyListener(final Tree tree, final JComponent mainComponent) {
    KeyListener listener = new KeyAdapter() {

        public void keyPressed(@NotNull KeyEvent e) {
            if (isToggleEvent(e, mainComponent)) {
                TreePath treePath = tree.getLeadSelectionPath();
                if (treePath == null)
                    return;
                final Object o = treePath.getLastPathComponent();
                if (!(o instanceof CheckedTreeNode))
                    return;
                CheckedTreeNode firstNode = (CheckedTreeNode) o;
                if (!firstNode.isEnabled())
                    return;
                toggleNode(tree, firstNode);
                boolean checked = firstNode.isChecked();
                TreePath[] selectionPaths = tree.getSelectionPaths();
                for (int i = 0; selectionPaths != null && i < selectionPaths.length; i++) {
                    final TreePath selectionPath = selectionPaths[i];
                    final Object o1 = selectionPath.getLastPathComponent();
                    if (!(o1 instanceof CheckedTreeNode))
                        continue;
                    CheckedTreeNode node = (CheckedTreeNode) o1;
                    setNodeState(tree, node, checked);
                }
                e.consume();
            }
        }
    };
    mainComponent.addKeyListener(listener);
    return listener;
}

Example 37 with KeyListener

use of java.awt.event.KeyListener in project jdk8u_jdk by JetBrains.

the class bug6980209 method setup.

private static void setup(final JFrame frame) {
    JButton jButton = new JButton("Button");
    frame.getContentPane().add(jButton);
    jButton.addActionListener(new bug6980209());
    frame.pack();
    frame.setVisible(true);
    jButton.setFocusable(true);
    jButton.requestFocus();
    jButton.addKeyListener(new KeyListener() {

        @Override
        public void keyTyped(KeyEvent e) {
        }

        @Override
        public void keyPressed(KeyEvent e) {
            if (e.getKeyChar() == '1')
                dispatchedEvents++;
        }

        @Override
        public void keyReleased(KeyEvent e) {
            if (e.getKeyChar() == '1')
                dispatchedEvents++;
        }
    });
}

Example 38 with KeyListener

use of java.awt.event.KeyListener in project JMRI by JMRI.

the class PositionablePropertiesUtil method editText.

/**
     * Create and fill in the Contents tab of the UI (Text Label objects).
     */
void editText() {
    JPanel editText = new JPanel();
    editText.setLayout(new BoxLayout(editText, BoxLayout.Y_AXIS));
    for (int i = 0; i < txtList.size(); i++) {
        final int x = i;
        JPanel p = new JPanel();
        String _borderTitle = txtList.get(i).getDescription();
        if (_borderTitle.equals(Bundle.getMessage("TextExampleLabel"))) {
            // replace label provided by Ctor by an appropriate one for text string box on Contents tab
            _borderTitle = Bundle.getMessage("TextBorderLabel");
        }
        p.setBorder(BorderFactory.createTitledBorder(_borderTitle));
        JLabel txt = new JLabel(Bundle.getMessage("TextValueLabel") + ": ");
        JTextField textField = new JTextField(txtList.get(i).getText(), 20);
        textField.addKeyListener(new KeyListener() {

            @Override
            public void keyTyped(KeyEvent E) {
            }

            @Override
            public void keyPressed(KeyEvent E) {
            }

            @Override
            public void keyReleased(KeyEvent E) {
                JTextField tmp = (JTextField) E.getSource();
                txtList.get(x).setText(tmp.getText());
                preview();
            }
        });
        p.add(txt);
        p.add(textField);
        editText.add(p);
    }
    propertiesPanel.addTab(Bundle.getMessage("EditTextLabel"), null, editText, Bundle.getMessage("EditTabTooltip"));
}

Example 39 with KeyListener

use of java.awt.event.KeyListener in project JMRI by JMRI.

the class AbstractNetworkConnectionConfig method checkInitDone.

@SuppressWarnings("unchecked")
@Override
protected void checkInitDone() {
    if (log.isDebugEnabled()) {
        log.debug("init called for " + name());
    }
    if (init) {
        return;
    }
    hostNameField.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            adapter.setHostName(hostNameField.getText());
            p.addComboBoxLastSelection(adapter.getClass().getName() + ".hostname", hostNameField.getText());
        }
    });
    hostNameField.addKeyListener(new KeyListener() {

        @Override
        public void keyPressed(KeyEvent keyEvent) {
        }

        @Override
        public void keyReleased(KeyEvent keyEvent) {
            adapter.setHostName(hostNameField.getText());
            p.addComboBoxLastSelection(adapter.getClass().getName() + ".hostname", hostNameField.getText());
        }

        @Override
        public void keyTyped(KeyEvent keyEvent) {
        }
    });
    portField.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            try {
                adapter.setPort(Integer.parseInt(portField.getText()));
            } catch (java.lang.NumberFormatException ex) {
                log.warn("Could not parse port attribute");
            }
        }
    });
    portField.addKeyListener(new KeyListener() {

        @Override
        public void keyPressed(KeyEvent keyEvent) {
        }

        @Override
        public void keyReleased(KeyEvent keyEvent) {
            try {
                adapter.setPort(Integer.parseInt(portField.getText()));
            } catch (java.lang.NumberFormatException ex) {
                log.warn("Could not parse port attribute");
            }
        }

        @Override
        public void keyTyped(KeyEvent keyEvent) {
        }
    });
    adNameField.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            adapter.setAdvertisementName(adNameField.getText());
        }
    });
    adNameField.addKeyListener(new KeyListener() {

        @Override
        public void keyPressed(KeyEvent keyEvent) {
        }

        @Override
        public void keyReleased(KeyEvent keyEvent) {
            adapter.setAdvertisementName(adNameField.getText());
        }

        @Override
        public void keyTyped(KeyEvent keyEvent) {
        }
    });
    serviceTypeField.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            adapter.setServiceType(serviceTypeField.getText());
        }
    });
    serviceTypeField.addKeyListener(new KeyListener() {

        @Override
        public void keyPressed(KeyEvent keyEvent) {
        }

        @Override
        public void keyReleased(KeyEvent keyEvent) {
            adapter.setServiceType(serviceTypeField.getText());
        }

        @Override
        public void keyTyped(KeyEvent keyEvent) {
        }
    });
    for (String i : options.keySet()) {
        final String item = i;
        if (options.get(i).getComponent() instanceof JComboBox) {
            ((JComboBox<?>) options.get(i).getComponent()).addActionListener(new ActionListener() {

                @Override
                public void actionPerformed(ActionEvent e) {
                    adapter.setOptionState(item, options.get(item).getItem());
                }
            });
        }
    }
    if (adapter.getSystemConnectionMemo() != null) {
        systemPrefixField.addActionListener(new ActionListener() {

            @Override
            public void actionPerformed(ActionEvent e) {
                if (!adapter.getSystemConnectionMemo().setSystemPrefix(systemPrefixField.getText())) {
                    JOptionPane.showMessageDialog(null, "System Prefix " + systemPrefixField.getText() + " is already assigned");
                    systemPrefixField.setText(adapter.getSystemConnectionMemo().getSystemPrefix());
                }
            }
        });
        systemPrefixField.addFocusListener(new FocusListener() {

            @Override
            public void focusLost(FocusEvent e) {
                if (!adapter.getSystemConnectionMemo().setSystemPrefix(systemPrefixField.getText())) {
                    JOptionPane.showMessageDialog(null, "System Prefix " + systemPrefixField.getText() + " is already assigned");
                    systemPrefixField.setText(adapter.getSystemConnectionMemo().getSystemPrefix());
                }
            }

            @Override
            public void focusGained(FocusEvent e) {
            }
        });
        connectionNameField.addActionListener(new ActionListener() {

            @Override
            public void actionPerformed(ActionEvent e) {
                if (!adapter.getSystemConnectionMemo().setUserName(connectionNameField.getText())) {
                    JOptionPane.showMessageDialog(null, "Connection Name " + connectionNameField.getText() + " is already assigned");
                    connectionNameField.setText(adapter.getSystemConnectionMemo().getUserName());
                }
            }
        });
        connectionNameField.addFocusListener(new FocusListener() {

            @Override
            public void focusLost(FocusEvent e) {
                if (!adapter.getSystemConnectionMemo().setUserName(connectionNameField.getText())) {
                    JOptionPane.showMessageDialog(null, "Connection Name " + connectionNameField.getText() + " is already assigned");
                    connectionNameField.setText(adapter.getSystemConnectionMemo().getUserName());
                }
            }

            @Override
            public void focusGained(FocusEvent e) {
            }
        });
    }
    init = true;
}

Example 40 with KeyListener

use of java.awt.event.KeyListener in project JMRI by JMRI.

the class DecoratorPanel method makeTextPanel.

private JPanel makeTextPanel(String caption, JLabel sample, int state, boolean addTextField) {
    JPanel panel = new JPanel();
    // use NamedBeanBundle property for basic beans like "Turnout" I18N
    if ("Active".equals(caption)) {
        BundleCaption = "SensorStateActive";
    } else if ("InActive".equals(caption)) {
        BundleCaption = "SensorStateInactive";
    } else if ("Unknown".equals(caption)) {
        BundleCaption = "BeanStateUnknown";
    } else if ("Inconsistent".equals(caption)) {
        BundleCaption = "BeanStateInconsistent";
    } else {
        BundleCaption = caption;
    }
    panel.setBorder(BorderFactory.createTitledBorder(Bundle.getMessage(BundleCaption)));
    panel.setLayout(new BoxLayout(panel, BoxLayout.Y_AXIS));
    JPanel p = new JPanel();
    if (addTextField) {
        JTextField textField = new JTextField(sample.getText(), 25);
        textField.addKeyListener(new KeyListener() {

            JLabel sample;

            KeyListener init(JLabel s) {
                sample = s;
                return this;
            }

            @Override
            public void keyTyped(KeyEvent E) {
            }

            @Override
            public void keyPressed(KeyEvent E) {
            }

            @Override
            public void keyReleased(KeyEvent E) {
                JTextField tmp = (JTextField) E.getSource();
                sample.setText(tmp.getText());
            }
        }.init(sample));
        p.add(textField);
    }
    panel.add(p);
    p = new JPanel();
    p.add(makeButton(new AJRadioButton(Bundle.getMessage("FontColor"), state)));
    p.add(makeButton(new AJRadioButton(Bundle.getMessage("FontBackgroundColor"), state + 10)));
    AJRadioButton button = new AJRadioButton(Bundle.getMessage("transparentBack"), state + 20);
    _buttonGroup.add(button);
    p.add(button);
    button.addActionListener(new ActionListener() {

        AJRadioButton button;

        @Override
        public void actionPerformed(ActionEvent a) {
            if (button.isSelected()) {
                switch(button.which) {
                    case TRANSPARENT_COLOR:
                        _sample.get("Text").setOpaque(false);
                        break;
                    case ACTIVE_TRANSPARENT_COLOR:
                        _sample.get("Active").setOpaque(false);
                        break;
                    case INACTIVE_TRANSPARENT_COLOR:
                        _sample.get("InActive").setOpaque(false);
                        break;
                    case UNKNOWN_TRANSPARENT_COLOR:
                        _sample.get("Unknown").setOpaque(false);
                        break;
                    case INCONSISTENT_TRANSPARENT_COLOR:
                        _sample.get("Inconsistent").setOpaque(false);
                        break;
                    default:
                        log.warn("Unexpected button.which {} in actionPerformed", button.which);
                        break;
                }
                updateSamples();
            }
        }

        ActionListener init(AJRadioButton b) {
            button = b;
            return this;
        }
    }.init(button));
    panel.add(p);
    return panel;
}