Example usage for javax.swing.event AncestorEvent getComponent

Introduction

In this page you can find the example usage for javax.swing.event AncestorEvent getComponent.

Prototype

public JComponent getComponent() 

Source Link

Document

Returns the component that the listener was added to.

Usage

From source file:Main.java

public static void main(String args[]) {
    final JFrame frame = new JFrame();
    Container contentPane = frame.getContentPane();
    JButton b = new JButton("Hide for 5");
    ActionListener action = new ActionListener() {
        public void actionPerformed(ActionEvent actionEvent) {
            frame.setVisible(false);//from  www .  j av a2 s .  c  o m
            TimerTask task = new TimerTask() {
                public void run() {
                    frame.setVisible(true);
                }
            };
            Timer timer = new Timer();
            timer.schedule(task, 5000);
        }
    };
    b.addActionListener(action);
    AncestorListener ancestor = new AncestorListener() {
        public void ancestorAdded(AncestorEvent e) {
            System.out.println("Added");
            dumpInfo(e);
        }

        public void ancestorMoved(AncestorEvent e) {
            System.out.println("Moved");
            dumpInfo(e);
        }

        public void ancestorRemoved(AncestorEvent e) {
            System.out.println("Removed");
            dumpInfo(e);
        }

        private void dumpInfo(AncestorEvent e) {
            System.out.println("\tAncestor: " + name(e.getAncestor()));
            System.out.println("\tAncestorParent: " + name(e.getAncestorParent()));
            System.out.println("\tComponent: " + name(e.getComponent()));
        }

        private String name(Container c) {
            return (c == null) ? null : c.getName();
        }
    };
    b.addAncestorListener(ancestor);
    contentPane.add(b, BorderLayout.NORTH);
    frame.setSize(300, 200);
    frame.setVisible(true);
}

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From source file:idontwant2see.IDontWant2See.java

private AbstractAction getActionInputTitle(final Program p, final String part) {
    return new AbstractAction(mLocalizer.msg("menu.userEntered", "User entered value")) {
        public void actionPerformed(final ActionEvent e) {
            final JCheckBox caseSensitive = new JCheckBox(mLocalizer.msg("caseSensitive", "case sensitive"));
            String title = p.getTitle();
            ArrayList<String> items = new ArrayList<String>();
            if (!StringUtils.isEmpty(part)) {
                String shortTitle = title.trim().substring(0, title.length() - part.length()).trim();
                shortTitle = StringUtils.removeEnd(shortTitle, "-").trim();
                shortTitle = StringUtils.removeEnd(shortTitle, "(").trim();
                items.add(shortTitle + "*");
            }/*ww  w  .j a va 2  s .c  o  m*/
            int index = title.indexOf(" - ");
            if (index > 0) {
                items.add(title.substring(0, index).trim() + "*");
            }
            items.add(title);
            index = title.lastIndexOf(':');
            if (index > 0) {
                items.add(title.substring(0, index).trim() + "*");
            }
            final JComboBox input = new JComboBox(items.toArray(new String[items.size()]));
            input.setEditable(true);

            input.addAncestorListener(new AncestorListener() {
                public void ancestorAdded(final AncestorEvent event) {
                    event.getComponent().requestFocus();
                }

                public void ancestorMoved(final AncestorEvent event) {
                }

                public void ancestorRemoved(final AncestorEvent event) {
                }
            });

            if (JOptionPane.showConfirmDialog(UiUtilities.getLastModalChildOf(getParentFrame()),
                    new Object[] {
                            mLocalizer.msg("exclusionText",
                                    "What should be excluded? (You can use the wildcard *)"),
                            input, caseSensitive },
                    mLocalizer.msg("exclusionTitle", "Exclusion value entering"),
                    JOptionPane.OK_CANCEL_OPTION) == JOptionPane.OK_OPTION) {
                String test = "";

                String result = (String) input.getSelectedItem();
                if (result != null) {
                    test = result.replaceAll("\\*+", "\\*").trim();

                    if (test.length() >= 0 && !test.equals("*")) {
                        mSettings.getSearchList()
                                .add(new IDontWant2SeeListEntry(result, caseSensitive.isSelected()));
                        mSettings.setLastEnteredExclusionString(result);
                        updateFilter(!mSettings.isSwitchToMyFilter());
                    }
                }

                if (test.trim().length() <= 1) {
                    JOptionPane.showMessageDialog(UiUtilities.getLastModalChildOf(getParentFrame()),
                            mLocalizer.msg("notValid", "The entered text is not valid."),
                            Localizer.getLocalization(Localizer.I18N_ERROR), JOptionPane.ERROR_MESSAGE);
                }
            }
        }
    };
}

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From source file:com.haulmont.cuba.desktop.gui.components.DesktopWindow.java

public DesktopWindow() {
    initLayout();/*w  w  w.j  a v a 2  s  .  c o m*/
    delegate = createDelegate();
    actionsHolder = new DesktopFrameActionsHolder(this, panel);

    setWidth("100%");

    panel.addAncestorListener(new AncestorListener() {
        @Override
        public void ancestorAdded(AncestorEvent event) {
            SwingUtilities.invokeLater(() -> {
                if (!isAttachedToRoot) {
                    if (SwingUtilities.getRoot(event.getComponent()) != null) {
                        enableEventListeners();
                        isAttachedToRoot = true;
                    }
                }
            });
        }

        @Override
        public void ancestorRemoved(AncestorEvent event) {
            SwingUtilities.invokeLater(() -> {
                if (isAttachedToRoot) {
                    if (SwingUtilities.getRoot(event.getComponent()) == null) {
                        disableEventListeners();
                        isAttachedToRoot = false;
                    }
                }
            });
        }

        @Override
        public void ancestorMoved(AncestorEvent event) {
            // do nothing
        }
    });
}

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From source file:pl.otros.vfs.browser.auth.UserPassUserAuthenticator.java

@Override
protected JPanel getOptionsPanel() {

    Collection<UserAuthenticationDataWrapper> userAuthenticationDatas = getAuthStore()
            .getUserAuthenticationDatas(getVfsUriParser().getProtocol().getName(),
                    getVfsUriParser().getHostname());
    String[] names = new String[userAuthenticationDatas.size()];
    int i = 0;//  w w  w.  j ava2 s . c om
    for (UserAuthenticationData userAuthenticationData : userAuthenticationDatas) {
        names[i] = new String(userAuthenticationData.getData(UserAuthenticationData.USERNAME));
        i++;
    }

    JPanel panel = new JPanel(new MigLayout());
    String header = Messages.getMessage("authenticator.enterCredentialsForUrl", getUrl());
    panel.add(new JLabel(header), "growx,span");
    panel.add(new JLabel(Messages.getMessage("authenticator.username")));
    nameTf = new JXComboBox(names);
    nameTf.setEditable(true);
    nameTf.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            userSelected(nameTf.getSelectedItem().toString());
        }
    });

    AutoCompleteDecorator.decorate(nameTf);
    nameTf.addAncestorListener(new AncestorListener() {

        @Override
        public void ancestorRemoved(AncestorEvent event) {

        }

        @Override
        public void ancestorMoved(AncestorEvent event) {

        }

        @Override
        public void ancestorAdded(AncestorEvent event) {
            event.getComponent().requestFocusInWindow();
        }
    });
    panel.add(nameTf, "wrap, growx, span");
    panel.add(new JLabel(Messages.getMessage("authenticator.password")));
    passTx = new JPasswordField(15);
    passTx.setText(getVfsUriParser().getPassword());
    panel.add(passTx, "wrap, growx,span");

    if (StringUtils.isNotBlank(getVfsUriParser().getUsername())) {
        nameTf.setSelectedItem(getVfsUriParser().getUsername());
    }
    if (names.length > 0) {
        nameTf.setSelectedIndex(0);
    }
    return panel;
}

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