Example usage for java.beans PropertyChangeListener PropertyChangeListener

List of usage examples for java.beans PropertyChangeListener PropertyChangeListener

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Introduction

In this page you can find the example usage for java.beans PropertyChangeListener PropertyChangeListener.

Prototype

PropertyChangeListener

Source Link

Usage

From source file:EditorPaneExample19.java

public EditorPaneExample19() {
    super("JEditorPane Example 19");

    pane = new JEditorPane();
    pane.setEditable(true); // Editable
    getContentPane().add(new JScrollPane(pane), "Center");

    // Add a menu bar
    menuBar = new JMenuBar();
    setJMenuBar(menuBar);/*from w  ww  . ja  v a2  s.  c o  m*/

    // Populate it
    createMenuBar();

    // Build the panel of controls
    JPanel panel = new JPanel();

    panel.setLayout(new GridBagLayout());
    GridBagConstraints c = new GridBagConstraints();
    c.gridwidth = 1;
    c.gridheight = 1;
    c.anchor = GridBagConstraints.EAST;
    c.fill = GridBagConstraints.NONE;
    c.weightx = 0.0;
    c.weighty = 0.0;

    JLabel urlLabel = new JLabel("URL: ", JLabel.RIGHT);
    panel.add(urlLabel, c);
    JLabel loadingLabel = new JLabel("State: ", JLabel.RIGHT);
    c.gridy = 1;
    panel.add(loadingLabel, c);
    JLabel typeLabel = new JLabel("Type: ", JLabel.RIGHT);
    c.gridy = 2;
    panel.add(typeLabel, c);
    c.gridy = 3;
    panel.add(new JLabel(LOAD_TIME), c);

    c.gridy = 4;
    c.gridwidth = 2;
    c.weightx = 1.0;
    c.anchor = GridBagConstraints.WEST;
    onlineLoad = new JCheckBox("Online Load");
    panel.add(onlineLoad, c);
    onlineLoad.setSelected(true);
    onlineLoad.setForeground(typeLabel.getForeground());

    c.gridy = 5;
    c.gridwidth = 2;
    c.weightx = 1.0;
    c.anchor = GridBagConstraints.WEST;
    editableBox = new JCheckBox("Editable JEditorPane");
    panel.add(editableBox, c);
    editableBox.setSelected(true);
    editableBox.setForeground(typeLabel.getForeground());

    c.gridy = 6;
    c.weightx = 0.0;
    JButton saveButton = new JButton("Save");
    panel.add(saveButton, c);
    saveButton.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent evt) {
            EditorKit kit = pane.getEditorKit();
            try {
                if (kit instanceof RTFEditorKit) {
                    kit.write(System.out, pane.getDocument(), 0, pane.getDocument().getLength());
                    System.out.flush();
                } else {
                    if (writer == null) {
                        writer = new OutputStreamWriter(System.out);
                        pane.write(writer);
                        writer.flush();
                    }
                    kit.write(writer, pane.getDocument(), 0, pane.getDocument().getLength());
                    writer.flush();
                }
            } catch (Exception e) {
                System.out.println("Write failed");
            }
        }
    });

    c.gridx = 1;
    c.gridy = 0;
    c.weightx = 1.0;
    c.anchor = GridBagConstraints.EAST;
    c.fill = GridBagConstraints.HORIZONTAL;

    urlCombo = new JComboBox();
    panel.add(urlCombo, c);
    urlCombo.setEditable(true);
    loadingState = new JLabel(spaces, JLabel.LEFT);
    loadingState.setForeground(Color.black);
    c.gridy = 1;
    panel.add(loadingState, c);
    loadedType = new JLabel(spaces, JLabel.LEFT);
    loadedType.setForeground(Color.black);
    c.gridy = 2;
    panel.add(loadedType, c);
    timeLabel = new JLabel("");
    c.gridy = 3;
    panel.add(timeLabel, c);

    getContentPane().add(panel, "South");

    // Register a custom EditorKit for HTML
    ClassLoader loader = getClass().getClassLoader();
    if (loader != null) {
        // Java 2
        JEditorPane.registerEditorKitForContentType("text/html", "AdvancedSwing.Chapter4.EnhancedHTMLEditorKit",
                loader);
    } else {
        // JDK 1.1
        JEditorPane.registerEditorKitForContentType("text/html",
                "AdvancedSwing.Chapter4.EnhancedHTMLEditorKit");
    }

    // Allocate the empty tree model
    DefaultMutableTreeNode emptyRootNode = new DefaultMutableTreeNode("Empty");
    emptyModel = new DefaultTreeModel(emptyRootNode);

    // Create and place the heading tree
    tree = new JTree(emptyModel);
    tree.setPreferredSize(new Dimension(200, 200));
    getContentPane().add(new JScrollPane(tree), "East");

    // Change page based on combo selection
    urlCombo.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent evt) {
            if (populatingCombo == true) {
                return;
            }
            Object selection = urlCombo.getSelectedItem();
            loadNewPage(selection);
        }
    });

    // Change editability based on the checkbox
    editableBox.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent evt) {
            pane.setEditable(editableBox.isSelected());
            pane.revalidate();
            pane.repaint();
        }
    });

    // Listen for page load to complete
    pane.addPropertyChangeListener(new PropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent evt) {
            if (evt.getPropertyName().equals("page")) {
                loadComplete();
                displayLoadTime();
                populateCombo(findLinks(pane.getDocument(), null));
                TreeNode node = buildHeadingTree(pane.getDocument());
                tree.setModel(new DefaultTreeModel(node));

                createMenuBar();
                enableMenuBar(true);
                getRootPane().revalidate();

                enableInput();
                loadingPage = false;
            }
        }
    });

    // Listener for tree selection
    tree.addTreeSelectionListener(new TreeSelectionListener() {
        public void valueChanged(TreeSelectionEvent evt) {
            TreePath path = evt.getNewLeadSelectionPath();
            if (path != null) {
                DefaultMutableTreeNode node = (DefaultMutableTreeNode) path.getLastPathComponent();
                Object userObject = node.getUserObject();
                if (userObject instanceof Heading) {
                    Heading heading = (Heading) userObject;
                    try {
                        Rectangle textRect = pane.modelToView(heading.getOffset());
                        textRect.y += 3 * textRect.height;
                        pane.scrollRectToVisible(textRect);
                    } catch (BadLocationException e) {
                    }
                }
            }
        }
    });

    // Listener for hypertext events
    pane.addHyperlinkListener(new HyperlinkListener() {
        public void hyperlinkUpdate(HyperlinkEvent evt) {
            // Ignore hyperlink events if the frame is busy
            if (loadingPage == true) {
                return;
            }
            if (evt.getEventType() == HyperlinkEvent.EventType.ACTIVATED) {
                JEditorPane sp = (JEditorPane) evt.getSource();
                if (evt instanceof HTMLFrameHyperlinkEvent) {
                    HTMLDocument doc = (HTMLDocument) sp.getDocument();
                    doc.processHTMLFrameHyperlinkEvent((HTMLFrameHyperlinkEvent) evt);
                } else {
                    loadNewPage(evt.getURL());
                }
            } else if (evt.getEventType() == HyperlinkEvent.EventType.ENTERED) {
                pane.setCursor(handCursor);
            } else if (evt.getEventType() == HyperlinkEvent.EventType.EXITED) {
                pane.setCursor(defaultCursor);
            }
        }
    });
}

From source file:EditorPaneExample17.java

public EditorPaneExample17() {
    super("JEditorPane Example 17");

    pane = new JEditorPane();
    pane.setEditable(true); // Editable
    getContentPane().add(new JScrollPane(pane), "Center");

    // Build the panel of controls
    JPanel panel = new JPanel();

    panel.setLayout(new GridBagLayout());
    GridBagConstraints c = new GridBagConstraints();
    c.gridwidth = 1;/*ww  w . j av a2 s .com*/
    c.gridheight = 1;
    c.anchor = GridBagConstraints.EAST;
    c.fill = GridBagConstraints.NONE;
    c.weightx = 0.0;
    c.weighty = 0.0;

    JLabel urlLabel = new JLabel("URL: ", JLabel.RIGHT);
    panel.add(urlLabel, c);
    JLabel loadingLabel = new JLabel("State: ", JLabel.RIGHT);
    c.gridy = 1;
    panel.add(loadingLabel, c);
    JLabel typeLabel = new JLabel("Type: ", JLabel.RIGHT);
    c.gridy = 2;
    panel.add(typeLabel, c);
    c.gridy = 3;
    panel.add(new JLabel(LOAD_TIME), c);

    c.gridy = 4;
    c.gridwidth = 2;
    c.weightx = 1.0;
    c.anchor = GridBagConstraints.WEST;
    onlineLoad = new JCheckBox("Online Load");
    panel.add(onlineLoad, c);
    onlineLoad.setSelected(true);
    onlineLoad.setForeground(typeLabel.getForeground());

    c.gridy = 5;
    c.gridwidth = 2;
    c.weightx = 1.0;
    c.anchor = GridBagConstraints.WEST;
    editableBox = new JCheckBox("Editable JEditorPane");
    panel.add(editableBox, c);
    editableBox.setSelected(true);
    editableBox.setForeground(typeLabel.getForeground());

    c.gridx = 1;
    c.gridy = 0;
    c.anchor = GridBagConstraints.EAST;
    c.fill = GridBagConstraints.HORIZONTAL;

    urlCombo = new JComboBox();
    panel.add(urlCombo, c);
    urlCombo.setEditable(true);
    loadingState = new JLabel(spaces, JLabel.LEFT);
    loadingState.setForeground(Color.black);
    c.gridy = 1;
    panel.add(loadingState, c);
    loadedType = new JLabel(spaces, JLabel.LEFT);
    loadedType.setForeground(Color.black);
    c.gridy = 2;
    panel.add(loadedType, c);
    timeLabel = new JLabel("");
    c.gridy = 3;
    panel.add(timeLabel, c);

    getContentPane().add(panel, "South");

    // Register a custom EditorKit for HTML
    ClassLoader loader = getClass().getClassLoader();
    if (loader != null) {
        // Java 2
        JEditorPane.registerEditorKitForContentType("text/html",
                "AdvancedSwing.Chapter4.HiddenViewHTMLEditorKit", loader);
    } else {
        // JDK 1.1
        JEditorPane.registerEditorKitForContentType("text/html",
                "AdvancedSwing.Chapter4.HiddenViewHTMLEditorKit");
    }

    // Allocate the empty tree model
    DefaultMutableTreeNode emptyRootNode = new DefaultMutableTreeNode("Empty");
    emptyModel = new DefaultTreeModel(emptyRootNode);

    // Create and place the heading tree
    tree = new JTree(emptyModel);
    tree.setPreferredSize(new Dimension(200, 200));
    getContentPane().add(new JScrollPane(tree), "East");

    // Change page based on combo selection
    urlCombo.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent evt) {
            if (populatingCombo == true) {
                return;
            }
            Object selection = urlCombo.getSelectedItem();
            loadNewPage(selection);
        }
    });

    // Change editability based on the checkbox
    editableBox.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent evt) {
            pane.setEditable(editableBox.isSelected());
            pane.revalidate();
            pane.repaint();
        }
    });

    // Listen for page load to complete
    pane.addPropertyChangeListener(new PropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent evt) {
            if (evt.getPropertyName().equals("page")) {
                loadComplete();
                displayLoadTime();
                populateCombo(findLinks(pane.getDocument(), null));
                TreeNode node = buildHeadingTree(pane.getDocument());
                tree.setModel(new DefaultTreeModel(node));
                enableInput();
                loadingPage = false;
            }
        }
    });

    // Listener for tree selection
    tree.addTreeSelectionListener(new TreeSelectionListener() {
        public void valueChanged(TreeSelectionEvent evt) {
            TreePath path = evt.getNewLeadSelectionPath();
            if (path != null) {
                DefaultMutableTreeNode node = (DefaultMutableTreeNode) path.getLastPathComponent();
                Object userObject = node.getUserObject();
                if (userObject instanceof Heading) {
                    Heading heading = (Heading) userObject;
                    try {
                        Rectangle textRect = pane.modelToView(heading.getOffset());
                        textRect.y += 3 * textRect.height;
                        pane.scrollRectToVisible(textRect);
                    } catch (BadLocationException e) {
                    }
                }
            }
        }
    });

    // Listener for hypertext events
    pane.addHyperlinkListener(new HyperlinkListener() {
        public void hyperlinkUpdate(HyperlinkEvent evt) {
            // Ignore hyperlink events if the frame is busy
            if (loadingPage == true) {
                return;
            }
            if (evt.getEventType() == HyperlinkEvent.EventType.ACTIVATED) {
                JEditorPane sp = (JEditorPane) evt.getSource();
                if (evt instanceof HTMLFrameHyperlinkEvent) {
                    HTMLDocument doc = (HTMLDocument) sp.getDocument();
                    doc.processHTMLFrameHyperlinkEvent((HTMLFrameHyperlinkEvent) evt);
                } else {
                    loadNewPage(evt.getURL());
                }
            } else if (evt.getEventType() == HyperlinkEvent.EventType.ENTERED) {
                pane.setCursor(handCursor);
            } else if (evt.getEventType() == HyperlinkEvent.EventType.EXITED) {
                pane.setCursor(defaultCursor);
            }
        }
    });
}

From source file:VASSAL.build.module.GlobalOptions.java

public void addTo(Buildable parent) {
    instance = this;

    final GameModule gm = GameModule.getGameModule();
    final Prefs prefs = gm.getPrefs();

    // should this moudule use a combined main window?
    final BooleanConfigurer combConf = new BooleanConfigurer(SINGLE_WINDOW,
            Resources.getString("GlobalOptions.use_combined"), //$NON-NLS-1$
            Boolean.TRUE);/*from  w  w w  .ja v  a  2 s. c  o  m*/
    prefs.addOption(combConf);
    useSingleWindow = !Boolean.FALSE.equals(combConf.getValue());

    // the initial heap size for this module
    final IntConfigurer initHeapConf = new IntConfigurer(INITIAL_HEAP,
            Resources.getString("GlobalOptions.initial_heap"), //$NON-NLS-1$
            Integer.valueOf(256));
    prefs.addOption(initHeapConf);

    // the maximum heap size for this module
    final IntConfigurer maxHeapConf = new IntConfigurer(MAXIMUM_HEAP,
            Resources.getString("GlobalOptions.maximum_heap"), //$NON-NLS-1$
            Integer.valueOf(512));
    prefs.addOption(maxHeapConf);

    // Bug 10295: Sometimes, for unknown reasons, the native drag handler
    // fails to draw images properly on Windows. This lets the user select
    // the drag handler to use.
    if (SystemUtils.IS_OS_WINDOWS) {
        final BooleanConfigurer bug10295Conf = new BooleanConfigurer(BUG_10295,
                Resources.getString("GlobalOptions.bug10295"), Boolean.FALSE);

        if (Boolean.TRUE.equals(bug10295Conf.getValue()) && !(PieceMover.AbstractDragHandler
                .getTheDragHandler() instanceof PieceMover.DragHandlerNoImage)) {
            PieceMover.AbstractDragHandler.setTheDragHandler(new PieceMover.DragHandlerNoImage());
        }

        bug10295Conf.addPropertyChangeListener(new PropertyChangeListener() {
            public void propertyChange(PropertyChangeEvent e) {
                PieceMover.AbstractDragHandler.setTheDragHandler(
                        (Boolean.TRUE.equals(e.getNewValue()) || !DragSource.isDragImageSupported())
                                ? new PieceMover.DragHandlerNoImage()
                                : new PieceMover.DragHandler());
            }
        });

        prefs.addOption(bug10295Conf);
    }

    validator = new SingleChildInstance(gm, getClass());
}

From source file:org.openmicroscopy.shoola.agents.imviewer.util.saver.ImgSaver.java

/** 
 * Notifies that the image has been saved locally.
 * /*  w w  w  .  ja  va  2s.c  o  m*/
 * @param name The path to the local file.
 */
private void notifySave(String name) {
    NotificationDialog dialog = new NotificationDialog(this, "Save Image", getSaveMessage(name), true);
    dialog.addPropertyChangeListener(new PropertyChangeListener() {

        /**
         * Opens the image with default viewer.
         */
        public void propertyChange(PropertyChangeEvent evt) {
            if (NotificationDialog.HYPERLINK_OPEN_PROPERTY.equals(evt.getPropertyName())) {
                UserNotifier un = ImViewerAgent.getRegistry().getUserNotifier();
                un.openApplication(null, (String) evt.getNewValue());
            }
        }
    });
    dialog.pack();
    UIUtilities.centerAndShow(dialog);
}

From source file:com.mirth.connect.client.ui.browsers.event.EventBrowser.java

public void initComponentsManual() {
    this.addMouseListener(new java.awt.event.MouseAdapter() {

        public void mousePressed(java.awt.event.MouseEvent evt) {
            if (evt.isPopupTrigger()) {
                parent.eventPopupMenu.show(evt.getComponent(), evt.getX(), evt.getY());
            }/*from w ww  .  j  av  a  2s .  c  o  m*/
        }

        public void mouseReleased(java.awt.event.MouseEvent evt) {
            if (evt.isPopupTrigger()) {
                parent.eventPopupMenu.show(evt.getComponent(), evt.getX(), evt.getY());
            }
        }
    });

    pageSizeField.setDocument(new MirthFieldConstraints(3, false, false, true));
    pageNumberField.setDocument(new MirthFieldConstraints(7, false, false, true));

    LineBorder lineBorder = new LineBorder(new Color(0, 0, 0));
    TitledBorder titledBorder = new TitledBorder("Current Search");
    titledBorder.setBorder(lineBorder);

    lastSearchCriteriaPane.setBorder(titledBorder);
    lastSearchCriteriaPane.setBackground(Color.white);
    lastSearchCriteria.setBackground(Color.white);

    startDatePicker.addPropertyChangeListener(new PropertyChangeListener() {
        @Override
        public void propertyChange(PropertyChangeEvent arg0) {
            allDayCheckBox.setEnabled(startDatePicker.getDate() != null || endDatePicker.getDate() != null);
            startTimePicker.setEnabled(startDatePicker.getDate() != null && !allDayCheckBox.isSelected());
        }
    });

    endDatePicker.addPropertyChangeListener(new PropertyChangeListener() {
        @Override
        public void propertyChange(PropertyChangeEvent arg0) {
            allDayCheckBox.setEnabled(startDatePicker.getDate() != null || endDatePicker.getDate() != null);
            endTimePicker.setEnabled(endDatePicker.getDate() != null && !allDayCheckBox.isSelected());
        }
    });

    pageNumberField.addKeyListener(new KeyAdapter() {

        @Override
        public void keyReleased(KeyEvent arg0) {
            if (arg0.getKeyCode() == KeyEvent.VK_ENTER && pageGoButton.isEnabled()) {
                jumpToPageNumber();
            }
        }
    });

    updateCachedUserMap();

    advancedSearchPopup = new EventBrowserAdvancedFilter(parent, "Advanced Search Filter", true, userMapById);
    advancedSearchPopup.setVisible(false);

    eventSplitPane.setDividerLocation(0.8);

    this.addAncestorListener(new AncestorListener() {

        @Override
        public void ancestorAdded(AncestorEvent event) {
        }

        @Override
        public void ancestorMoved(AncestorEvent event) {
        }

        @Override
        public void ancestorRemoved(AncestorEvent event) {
            // Stop waiting for event browser requests when the event browser 
            // is no longer being displayed
            parent.mirthClient.getServerConnection().abort(getAbortOperations());
            // Clear the event cache when leaving the event browser.
            parent.eventBrowser.clearCache();
        }

    });
}

From source file:com.konifar.material_icon_generator.MaterialDesignIconGenerateDialog.java

private void initDpComboBox() {
    comboBoxDp.addActionListener(new ActionListener() {
        @Override//from w w w  .j a va 2  s. co m
        public void actionPerformed(ActionEvent event) {
            model.setDpAndFileName((String) comboBoxDp.getSelectedItem());
            textFieldFileName.setText(model.getFileName());
            showIconPreview();
        }
    });

    comboBoxDp.getAccessibleContext().addPropertyChangeListener(new PropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent event) {
            if (AccessibleContext.ACCESSIBLE_STATE_PROPERTY.equals(event.getPropertyName())
                    && AccessibleState.FOCUSED.equals(event.getNewValue())
                    && comboBoxDp.getAccessibleContext().getAccessibleChild(0) instanceof ComboPopup) {
                ComboPopup popup = (ComboPopup) comboBoxDp.getAccessibleContext().getAccessibleChild(0);
                JList list = popup.getList();
                comboBoxDp.setSelectedItem(String.valueOf(list.getSelectedValue()));
            }
        }
    });
}

From source file:uk.ac.gda.client.plotting.ScanDataPlotterComposite.java

private void setupDataSelection() {
    rootDataNode.getChildren().addListChangeListener(new IListChangeListener() {
        @Override//from   www .  ja v  a 2 s. co  m
        public void handleListChange(ListChangeEvent event) {
            event.diff.accept(new ListDiffVisitor() {
                @Override
                public void handleRemove(int index, Object element) {
                    //
                }

                @Override
                public void handleAdd(int index, Object element) {
                    if (clearPlotOnStartOfScan) {
                        for (Object obj : dataTreeViewer.getCheckedElements()) {
                            dataTreeViewer.updateCheckSelection(obj, false);
                        }
                    }
                }
            });
        }
    });
    rootDataNode.addPropertyChangeListener(Node.DATA_ADDED_PROP_NAME, new PropertyChangeListener() {
        @Override
        public void propertyChange(final PropertyChangeEvent evt) {
            Node node = (Node) evt.getNewValue();
            dataTreeViewer.expandToLevel(node.getParent(), AbstractTreeViewer.ALL_LEVELS);
            if (node instanceof LineTraceProviderNode && dataTreeViewer.getChecked(node)) {
                addTrace((LineTraceProviderNode) node);
            }
        }
    });

    rootDataNode.addPropertyChangeListener(Node.SCAN_ADDED_PROP_NAME, new PropertyChangeListener() {
        @Override
        public void propertyChange(final PropertyChangeEvent evt) {
            Node node = (Node) evt.getNewValue();
            dataTreeViewer.setSelection(new StructuredSelection(node), true);
        }
    });

    rootDataNode.addPropertyChangeListener(Node.DATA_CHANGED_PROP_NAME, new PropertyChangeListener() {
        @Override
        public void propertyChange(final PropertyChangeEvent evt) {
            Node node = (Node) evt.getNewValue();
            if (node instanceof LineTraceProviderNode && dataTreeViewer.getChecked(node)) {
                updateTrace((LineTraceProviderNode) node);
            }
        }
    });
}

From source file:ui.frame.UILogin.java

public UILogin() {
    super("Login");

    Label l = new Label();

    setLayout(new BorderLayout());
    this.setPreferredSize(new Dimension(400, 300));

    Panel p = new Panel();

    loginPanel = p.createPanel(Layouts.grid, 4, 2);
    loginPanel.setBorder(new EmptyBorder(25, 25, 0, 25));
    lblUser = l.createLabel("Username:");
    lblPassword = l.createLabel("Password:");
    lblURL = l.createLabel("Server URL");
    lblBucket = l.createLabel("Bucket");

    tfURL = new JTextField();
    tfURL.setText("kaiup.kaisquare.com");
    tfBucket = new JTextField();
    PromptSupport.setPrompt("BucketName", tfBucket);
    tfUser = new JTextField();
    PromptSupport.setPrompt("Username", tfUser);
    pfPassword = new JPasswordField();
    PromptSupport.setPrompt("Password", pfPassword);

    buttonPanel = p.createPanel(Layouts.flow);
    buttonPanel.setBorder(new EmptyBorder(0, 0, 25, 0));
    Button b = new Button();
    JButton btnLogin = b.createButton("Login");
    JButton btnExit = b.createButton("Exit");
    btnLogin.setPreferredSize(new Dimension(150, 50));
    btnExit.setPreferredSize(new Dimension(150, 50));
    Component[] arrayBtn = { btnExit, btnLogin };
    p.addComponentsToPanel(buttonPanel, arrayBtn);

    Component[] arrayComponents = { lblURL, tfURL, lblBucket, tfBucket, lblUser, tfUser, lblPassword,
            pfPassword };/*  ww  w  . java2 s.  c  o  m*/
    p.addComponentsToPanel(loginPanel, arrayComponents);
    add(loginPanel, BorderLayout.CENTER);
    add(buttonPanel, BorderLayout.SOUTH);
    pack();
    setDefaultCloseOperation(EXIT_ON_CLOSE);
    setLocationRelativeTo(null);

    setVisible(true);
    btnLogin.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {

            SwingWorker<Void, Void> mySwingWorker = new SwingWorker<Void, Void>() {
                @Override
                protected Void doInBackground() throws Exception {
                    if (tfUser.getText().equals("") || String.valueOf(pfPassword.getPassword()).equals("")
                            || tfBucket.getText().equals("")) {
                        JOptionPane.showMessageDialog(Data.mainFrame, "Please fill up all the fields", "Error",
                                JOptionPane.ERROR_MESSAGE);
                    } else {
                        String username = tfUser.getText();
                        String password = String.valueOf(pfPassword.getPassword());
                        Data.URL = Data.protocol + tfURL.getText();
                        Data.targetURL = Data.protocol + tfURL.getText() + "/api/" + tfBucket.getText() + "/";

                        String response = api.loginBucket(Data.targetURL, username, password);

                        try {

                            if (DesktopAppMain.checkResult(response)) {
                                JSONObject responseJSON = new JSONObject(response);
                                Data.sessionKey = responseJSON.get("session-key").toString();
                                response = api.getUserFeatures(Data.targetURL, Data.sessionKey);
                                if (checkFeatures(response)) {
                                    Data.mainFrame = new KAIQRFrame();
                                    Data.mainFrame.uiInventorySelect = new UIInventorySelect();
                                    Data.mainFrame.addPanel(Data.mainFrame.uiInventorySelect, "inventory");
                                    Data.mainFrame.showPanel("inventory");
                                    Data.mainFrame.pack();
                                    setVisible(false);
                                    Data.mainFrame.setVisible(true);

                                } else {
                                    JOptionPane.showMessageDialog(Data.loginFrame,
                                            "User does not have necessary features", "Error",
                                            JOptionPane.ERROR_MESSAGE);
                                }
                            } else {
                                JOptionPane.showMessageDialog(Data.loginFrame, "Wrong username/password",
                                        "Error", JOptionPane.ERROR_MESSAGE);
                            }

                        } catch (JSONException e1) {
                            e1.printStackTrace();
                        }
                    }

                    return null;
                }
            };

            Window win = SwingUtilities.getWindowAncestor((AbstractButton) e.getSource());
            final JDialog dialog = new JDialog(win, "Login", ModalityType.APPLICATION_MODAL);

            mySwingWorker.addPropertyChangeListener(new PropertyChangeListener() {

                @Override
                public void propertyChange(PropertyChangeEvent evt) {
                    if (evt.getPropertyName().equals("state")) {
                        if (evt.getNewValue() == SwingWorker.StateValue.DONE) {
                            dialog.dispose();
                        }
                    }
                }
            });

            mySwingWorker.execute();

            JProgressBar progressBar = new JProgressBar();
            progressBar.setIndeterminate(true);
            JPanel panel = new JPanel(new BorderLayout());
            panel.add(progressBar, BorderLayout.CENTER);
            panel.add(new JLabel("Logging in .........."), BorderLayout.PAGE_START);
            dialog.add(panel);
            dialog.pack();
            dialog.setBounds(50, 50, 300, 100);
            dialog.setLocationRelativeTo(Data.mainFrame);
            dialog.setVisible(true);
        }
    });

    btnExit.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            System.exit(0);
        }

    });

}

From source file:EditorPaneExample10.java

public EditorPaneExample10() {
    super("JEditorPane Example 10");

    pane = new JEditorPane();
    pane.setEditable(false); // Read-only
    getContentPane().add(new JScrollPane(pane), "Center");

    // Build the panel of controls
    JPanel panel = new JPanel();

    panel.setLayout(new GridBagLayout());
    GridBagConstraints c = new GridBagConstraints();
    c.gridwidth = 1;/*  w  ww.java 2s.  c o m*/
    c.gridheight = 1;
    c.anchor = GridBagConstraints.EAST;
    c.fill = GridBagConstraints.NONE;
    c.weightx = 0.0;
    c.weighty = 0.0;

    JLabel urlLabel = new JLabel("URL: ", JLabel.RIGHT);
    panel.add(urlLabel, c);
    JLabel loadingLabel = new JLabel("State: ", JLabel.RIGHT);
    c.gridy = 1;
    panel.add(loadingLabel, c);
    JLabel typeLabel = new JLabel("Type: ", JLabel.RIGHT);
    c.gridy = 2;
    panel.add(typeLabel, c);
    c.gridy = 3;
    panel.add(new JLabel(LOAD_TIME), c);

    c.gridy = 4;
    c.gridwidth = 2;
    c.weightx = 1.0;
    c.anchor = GridBagConstraints.WEST;
    onlineLoad = new JCheckBox("Online Load");
    panel.add(onlineLoad, c);
    onlineLoad.setSelected(true);
    onlineLoad.setForeground(typeLabel.getForeground());

    c.gridx = 1;
    c.gridy = 0;
    c.anchor = GridBagConstraints.EAST;
    c.fill = GridBagConstraints.HORIZONTAL;

    urlCombo = new JComboBox();
    panel.add(urlCombo, c);
    urlCombo.setEditable(true);
    loadingState = new JLabel(spaces, JLabel.LEFT);
    loadingState.setForeground(Color.black);
    c.gridy = 1;
    panel.add(loadingState, c);
    loadedType = new JLabel(spaces, JLabel.LEFT);
    loadedType.setForeground(Color.black);
    c.gridy = 2;
    panel.add(loadedType, c);
    timeLabel = new JLabel("");
    c.gridy = 3;
    panel.add(timeLabel, c);

    getContentPane().add(panel, "South");

    // Change page based on combo selection
    urlCombo.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent evt) {
            if (populatingCombo == true) {
                return;
            }
            Object selection = urlCombo.getSelectedItem();
            try {
                // Check if the new page and the old
                // page are the same.
                URL url;
                if (selection instanceof URL) {
                    url = (URL) selection;
                } else {
                    url = new URL((String) selection);
                }

                URL loadedURL = pane.getPage();
                if (loadedURL != null && loadedURL.sameFile(url)) {
                    return;
                }

                // Try to display the page
                urlCombo.setEnabled(false); // Disable input
                urlCombo.paintImmediately(0, 0, urlCombo.getSize().width, urlCombo.getSize().height);
                setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
                // Busy cursor
                loadingState.setText("Loading...");
                loadingState.paintImmediately(0, 0, loadingState.getSize().width,
                        loadingState.getSize().height);
                loadedType.setText("");
                loadedType.paintImmediately(0, 0, loadedType.getSize().width, loadedType.getSize().height);

                timeLabel.setText("");
                timeLabel.paintImmediately(0, 0, timeLabel.getSize().width, timeLabel.getSize().height);

                startTime = System.currentTimeMillis();

                // Choose the loading method
                if (onlineLoad.isSelected()) {
                    // Usual load via setPage
                    pane.setPage(url);
                    loadedType.setText(pane.getContentType());
                } else {
                    pane.setContentType("text/html");
                    loadedType.setText(pane.getContentType());
                    if (loader == null) {
                        loader = new HTMLDocumentLoader();
                    }
                    HTMLDocument doc = loader.loadDocument(url);
                    loadComplete();
                    pane.setDocument(doc);
                    displayLoadTime();
                    populateCombo(findLinks(doc, null));
                    enableInput();
                }
            } catch (Exception e) {
                System.out.println(e);
                JOptionPane.showMessageDialog(pane,
                        new String[] { "Unable to open file", selection.toString() }, "File Open Error",
                        JOptionPane.ERROR_MESSAGE);
                loadingState.setText("Failed");
                enableInput();
            }
        }
    });

    // Listen for page load to complete
    pane.addPropertyChangeListener(new PropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent evt) {
            if (evt.getPropertyName().equals("page")) {
                loadComplete();
                displayLoadTime();
                populateCombo(findLinks(pane.getDocument(), null));
                enableInput();
            }
        }
    });
}

From source file:edu.ku.brc.specify.web.HttpLargeFileTransfer.java

/**
 * @param infileName//from   ww  w . java  2 s  .com
 * @param outFileName
 * @param changeListener
 * @return
 */
public boolean compressFile(final String infileName, final String outFileName,
        final PropertyChangeListener propChgListener) {
    final File file = new File(infileName);
    if (file.exists()) {
        long fileSize = file.length();
        if (fileSize > 0) {
            SwingWorker<Integer, Integer> backupWorker = new SwingWorker<Integer, Integer>() {
                protected String errorMsg = null;
                protected FileInputStream fis = null;
                protected GZIPOutputStream fos = null;

                /* (non-Javadoc)
                 * @see javax.swing.SwingWorker#doInBackground()
                 */
                @Override
                protected Integer doInBackground() throws Exception {
                    try {
                        Thread.sleep(100);

                        long totalSize = file.length();
                        long bytesCnt = 0;

                        FileInputStream fis = new FileInputStream(infileName);
                        GZIPOutputStream fos = new GZIPOutputStream(new FileOutputStream(outFileName));

                        byte[] bytes = new byte[BUFFER_SIZE * 10];

                        while (true) {
                            int len = fis.read(bytes);
                            if (len > 0) {
                                fos.write(bytes, 0, len);
                                bytesCnt += len;
                                firePropertyChange("MEGS", 0,
                                        (int) (((double) bytesCnt / (double) totalSize) * 100.0));
                            } else {
                                break;
                            }
                        }

                        fis.close();
                        fos.close();

                    } catch (Exception ex) {
                        ex.printStackTrace();
                        errorMsg = ex.toString();

                    } finally {
                        try {
                            if (fis != null) {
                                fis.close();
                            }
                            if (fos != null) {
                                fos.close();
                            }
                        } catch (IOException ex) {
                            errorMsg = ex.toString();
                        }
                    }
                    firePropertyChange("MEGS", 0, 100);
                    return null;
                }

                @Override
                protected void done() {
                    super.done();

                    UIRegistry.getStatusBar().setProgressDone(HttpLargeFileTransfer.class.toString());

                    //UIRegistry.clearSimpleGlassPaneMsg();

                    if (StringUtils.isNotEmpty(errorMsg)) {
                        UIRegistry.showError(errorMsg);
                    }

                    if (propChgListener != null) {
                        propChgListener.propertyChange(
                                new PropertyChangeEvent(HttpLargeFileTransfer.this, "Done", 0, 1));
                    }
                }
            };

            final JStatusBar statusBar = UIRegistry.getStatusBar();
            statusBar.setIndeterminate(HttpLargeFileTransfer.class.toString(), true);

            UIRegistry.writeSimpleGlassPaneMsg(getLocalizedMessage("Compressing Backup..."), 24);

            backupWorker.addPropertyChangeListener(new PropertyChangeListener() {
                public void propertyChange(final PropertyChangeEvent evt) {
                    if ("MEGS".equals(evt.getPropertyName())) {
                        Integer value = (Integer) evt.getNewValue();
                        double val = value / 10.0;
                        statusBar
                                .setText(UIRegistry.getLocalizedMessage("MySQLBackupService.BACKUP_MEGS", val));
                    }
                }
            });
            backupWorker.execute();

        } else {
            // file doesn't exist
        }
    } else {
        // file doesn't exist
    }
    return false;
}