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:EditorPaneExample4.java

public EditorPaneExample4() {
    super("JEditorPane Example 4");

    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;/*from   w ww .  ja  v  a 2 s  .  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.gridx = 1;
    c.gridy = 0;
    c.gridwidth = 1;
    c.weightx = 1.0;
    c.fill = GridBagConstraints.HORIZONTAL;

    textField = new JTextField(32);
    panel.add(textField, c);
    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);

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

    // Change page based on text field
    textField.addActionListener(new ActionListener() {
        public void actionPerformed(ActionEvent evt) {
            String url = textField.getText();

            try {
                // Check if the new page and the old
                // page are the same.
                URL newURL = new URL(url);
                URL loadedURL = pane.getPage();
                if (loadedURL != null && loadedURL.sameFile(newURL)) {
                    return;
                }

                // Try to display the page
                textField.setEnabled(false); // Disable input
                textField.paintImmediately(0, 0, textField.getSize().width, textField.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);
                pane.setPage(url);

                loadedType.setText(pane.getContentType());
            } catch (Exception e) {
                System.out.println(e);
                JOptionPane.showMessageDialog(pane, new String[] { "Unable to open file", url },
                        "File Open Error", JOptionPane.ERROR_MESSAGE);
                loadingState.setText("Failed");
                textField.setEnabled(true);
                setCursor(Cursor.getDefaultCursor());
            }
        }
    });

    // Listen for page load to complete
    pane.addPropertyChangeListener(new PropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent evt) {
            if (evt.getPropertyName().equals("page")) {
                loadingState.setText("Page loaded.");
                textField.setEnabled(true); // Allow entry of new URL
                setCursor(Cursor.getDefaultCursor());
            }
        }
    });
}

From source file:com.kstenschke.copypastestack.ToolWindow.java

private void initSplitPane() {
    Integer dividerLocation = Preferences.getSplitPaneDividerLocation();
    if (dividerLocation != null) {
        this.form.splitPaneToolContent.setDividerLocation(dividerLocation);
    }/*from w w w.  j  a va 2s  .  c  om*/

    this.form.splitPaneToolContent.addPropertyChangeListener(new PropertyChangeListener() {
        @Override
        public void propertyChange(PropertyChangeEvent evt) {
            Integer location = form.splitPaneToolContent.getDividerLocation();
            Preferences.saveSplitPaneDividerLocation(location);
        }
    });
}

From source file:uk.ac.lkl.cram.ui.chart.LearningTypeChartMaker.java

/**
 * Create a dataset from the module// w  w  w  . ja  v  a  2s  .c  o m
 *
 * @return a pie dataset that is used to produce a pie chart
 */
@Override
protected Dataset createDataSet() {
    //Create the dataset to hold the data
    final DefaultPieDataset pieDataset = new DefaultPieDataset();
    //Populate the dataset with the data
    populateDataset(pieDataset, module);
    //Create a listener, which repopulates the dataset when anything changes
    final PropertyChangeListener learningTypeListener = new PropertyChangeListener() {
        @Override
        public void propertyChange(PropertyChangeEvent pce) {
            //LOGGER.info("property change: " + pce);
            populateDataset(pieDataset, module);
        }
    };

    //Add the listener to each of the module's tlaLineItems, as well as to each
    //tlaLineItem's activity
    //This means that whenever a tlaLineItem changes, or its activity changes, the listener is triggered
    //Causing the dataset to be repopulated
    for (TLALineItem lineItem : module.getTLALineItems()) {
        //LOGGER.info("adding listeners to : " + lineItem.getName());
        lineItem.getActivity().getLearningType().addPropertyChangeListener(learningTypeListener);
        lineItem.addPropertyChangeListener(learningTypeListener);
    }
    //Add a listener to the module, listening for changes where a tlaLineItem is added or removed
    module.addPropertyChangeListener(Module.PROP_TLA_LINEITEM, new PropertyChangeListener() {
        @Override
        public void propertyChange(PropertyChangeEvent pce) {
            //A tlaLineItem has been added or removed
            if (pce instanceof IndexedPropertyChangeEvent) {
                //LOGGER.info("indexed change: " + pce);
                if (pce.getOldValue() != null) {
                    //This has been removed
                    TLALineItem lineItem = (TLALineItem) pce.getOldValue();
                    //So remove the listener from it and its activity
                    //LOGGER.info("removing listeners from: " + lineItem.getName());
                    lineItem.getActivity().getLearningType().removePropertyChangeListener(learningTypeListener);
                    lineItem.removePropertyChangeListener(learningTypeListener);
                }
                if (pce.getNewValue() != null) {
                    //This has been added
                    TLALineItem lineItem = (TLALineItem) pce.getNewValue();
                    //So add a listener to it and its activity
                    //LOGGER.info("adding listeners to: " + lineItem);
                    lineItem.getActivity().getLearningType().addPropertyChangeListener(learningTypeListener);
                    lineItem.addPropertyChangeListener(learningTypeListener);
                }
            }
            //Assume the dataset is now out of date, so repopulate it
            populateDataset(pieDataset, module);
        }
    });

    return pieDataset;
}

From source file:ui.panel.UIBucketSelect.java

public void runBucketSelect() {
    Panel p = new Panel();
    Button b = new Button();
    Label l = new Label();

    setLayout(new BorderLayout());

    JPanel pnlInstruction = p.createPanel(Layouts.flow);
    JLabel lblInstruction = l.createLabel("Bucket List");
    pnlInstruction.setBackground(CustomColor.LightBlue.returnColor());
    lblInstruction.setForeground(Color.white);
    lblInstruction.setFont(new Font("San Serif", Font.PLAIN, 18));
    pnlInstruction.add(lblInstruction);// w w  w .  ja  va 2 s  .co  m

    JPanel pnlBucketList = p.createPanel(Layouts.border);

    listBucket.setSelectionMode(ListSelectionModel.SINGLE_SELECTION);
    JScrollPane scrollBucket = new JScrollPane(listBucket);
    scrollBucket.setPreferredSize(new Dimension(300, 150));
    pnlBucketList.add(scrollBucket, BorderLayout.CENTER);

    JPanel pnlButtons = p.createPanel(Layouts.flow);
    JButton btnBack = b.createButton("Back");
    JButton btnSelectElements = b.createButton("Next");
    JButton btnRefresh = b.createButton("Refresh Bucket List");

    pnlButtons.add(btnBack);
    pnlButtons.add(btnRefresh);
    pnlButtons.add(btnSelectElements);

    add(pnlInstruction, BorderLayout.NORTH);
    add(pnlBucketList, BorderLayout.CENTER);
    add(pnlButtons, BorderLayout.SOUTH);
    setVisible(true);

    btnRefresh.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            getBucketData();
        }
    });
    btnSelectElements.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            SwingWorker<Void, Void> mySwingWorker = new SwingWorker<Void, Void>() {
                @Override
                protected Void doInBackground() throws Exception {

                    int selected = listBucket.getSelectedRow();
                    if (selected == -1) {
                        JOptionPane.showMessageDialog(Data.mainFrame, "Please Select a Bucket", "Error",
                                JOptionPane.ERROR_MESSAGE);
                    } else {
                        Data.bucketID = (int) listBucket.getModel().getValueAt(selected, 0);
                        Data.mainFrame.addPanel(Data.mainFrame.uiLicenseDetail = new UILicenseDetail(),
                                "license");
                        Data.mainFrame.pack();
                        Data.mainFrame.showPanel("license");
                    }
                    return null;
                }
            };

            Window win = SwingUtilities.getWindowAncestor((AbstractButton) e.getSource());
            final JDialog dialog = new JDialog(win, "Loading", 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("Retrieving Licenses......."), BorderLayout.PAGE_START);
            dialog.add(panel);
            dialog.pack();
            dialog.setBounds(50, 50, 300, 100);
            dialog.setLocationRelativeTo(Data.mainFrame);
            dialog.setVisible(true);
        }
    });
    btnBack.addActionListener(new ActionListener() {
        @Override
        public void actionPerformed(ActionEvent e) {
            setVisible(false);
            Data.mainFrame.showPanel("inventory");
        }
    });
}

From source file:edu.ku.brc.specify.tasks.WebSearchTask.java

/**
 * // w  ww. j a  v  a 2  s. co m
 */
public void createAndSendBackup() {
    BackupServiceFactory.getInstance().doBackUp(new PropertyChangeListener() {
        @Override
        public void propertyChange(PropertyChangeEvent evt) {
            if (evt.getPropertyName().equals("Done")) {
                startCompression((String) evt.getNewValue());
            }
        }
    });
}

From source file:org.pentaho.aggdes.ui.form.model.AggModel.java

public void setThinAgg(UIAggregate thinAgg) {

    // if thinAgg is null, clear form.
    if (thinAgg == null) {
        clearForm();// ww w.  j  av  a 2s . c om
        return;
    }

    if (logger.isDebugEnabled()) {
        logger.debug("setThinAgg(" + thinAgg + ")");
        logger.debug("       agg name: " + thinAgg.getName());
        logger.debug("agg description: " + thinAgg.getName());
        logger.debug("       agg type: " + (thinAgg.isAlgoAgg() ? Messages.getString("agg_type_advisor")
                : Messages.getString("agg_type_custom")));
        logger.debug("     attributes:");
        for (Attribute attrib : thinAgg.getAttributes()) {
            logger.debug("                " + attrib.getLabel());
        }
    }

    ArrayList<DimensionRowModel> newDimensionRowModels = new ArrayList<DimensionRowModel>();
    this.thinAgg = thinAgg;
    setName(thinAgg.getName());
    setDesc(thinAgg.getDescription());

    //ensure that these get fired by sending null as previous
    firePropertyChange("name", null, name);
    firePropertyChange("desc", null, desc);

    if (connectionModel.getSchema() != null) {
        for (Dimension dim : connectionModel.getSchema().getDimensions()) {

            DimensionRowModel rowModel = new DimensionRowModel();
            rowModel.setDimension(dim);
            newDimensionRowModels.add(rowModel);

            //setup listener to mark model dirty when a user changes the level selection
            rowModel.addPropertyChangeListener("selectedIndex", new PropertyChangeListener() {
                public void propertyChange(PropertyChangeEvent evt) {
                    setModified(true);
                }
            });

            rowModel.initSelected(thinAgg.getAttributes());
        }
        logger.debug("calling setDimensionRowModels with " + newDimensionRowModels);
        setDimensionRowModels(newDimensionRowModels);
    }
    setModified(false);
}

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

@Override
public void setAction(Action action) {
    if (action != this.action) {
        if (this.action != null) {
            this.action.removeOwner(this);
            this.action.removePropertyChangeListener(actionPropertyChangeListener);
        }//from  ww  w.  j  a  v a2s .com

        this.action = action;

        if (action != null) {
            String caption = action.getCaption();
            if (caption != null && getCaption() == null) {
                setCaption(caption);
            }

            String description = action.getDescription();
            if (description == null && action.getShortcutCombination() != null) {
                description = action.getShortcutCombination().format();
            }
            if (description != null && getDescription() == null) {
                setDescription(description);
            }

            setEnabled(action.isEnabled());
            setVisible(action.isVisible());

            if (action.getIcon() != null && getIcon() == null) {
                setIcon(action.getIcon());
            }

            action.addOwner(this);

            actionPropertyChangeListener = new PropertyChangeListener() {
                @Override
                public void propertyChange(PropertyChangeEvent evt) {
                    if (Action.PROP_ICON.equals(evt.getPropertyName())) {
                        setIcon(DesktopButton.this.action.getIcon());
                    } else if (Action.PROP_CAPTION.equals(evt.getPropertyName())) {
                        setCaption(DesktopButton.this.action.getCaption());
                    } else if (Action.PROP_DESCRIPTION.equals(evt.getPropertyName())) {
                        setDescription(DesktopButton.this.action.getDescription());
                    } else if (Action.PROP_ENABLED.equals(evt.getPropertyName())) {
                        setEnabled(DesktopButton.this.action.isEnabled());
                    } else if (Action.PROP_VISIBLE.equals(evt.getPropertyName())) {
                        setVisible(DesktopButton.this.action.isVisible());
                    }
                }
            };
            action.addPropertyChangeListener(actionPropertyChangeListener);

            assignAutoDebugId();
        }
    }
}

From source file:org.openmicroscopy.shoola.agents.dataBrowser.actions.DownloadAction.java

/**
 * Downloads the selected files.//from w ww . ja  v  a2 s.  c  o  m
 * @see java.awt.event.ActionListener#actionPerformed(ActionEvent)
 */
public void actionPerformed(ActionEvent e) {
    ImageDisplay node = model.getBrowser().getLastSelectedDisplay();
    if (node == null)
        return;

    JFrame f = DataBrowserAgent.getRegistry().getTaskBar().getFrame();

    int type = FileChooser.FOLDER_CHOOSER;

    FileChooser chooser = new FileChooser(f, type, FileChooser.DOWNLOAD_TEXT, FileChooser.DOWNLOAD_DESCRIPTION);

    IconManager icons = IconManager.getInstance();
    chooser.setTitleIcon(icons.getIcon(IconManager.DOWNLOAD_48));
    chooser.setApproveButtonText(FileChooser.DOWNLOAD_TEXT);
    chooser.setCheckOverride(true);
    chooser.addPropertyChangeListener(new PropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent evt) {
            String name = evt.getPropertyName();
            FileChooser src = (FileChooser) evt.getSource();
            if (FileChooser.APPROVE_SELECTION_PROPERTY.equals(name)) {
                String path = (String) evt.getNewValue();
                EventBus bus = DataBrowserAgent.getRegistry().getEventBus();
                bus.post(new DownloadEvent(new File(path), src.isOverride()));
            }
        }
    });
    chooser.centerDialog();
}

From source file:net.sf.jsignpdf.VisibleSignatureDialog.java

/** Creates new form VisibleSignatureDialog */
public VisibleSignatureDialog(java.awt.Frame parent, boolean modal, final BasicSignerOptions anOptions,
        final SignerFileChooser aFC) {
    super(parent, modal);
    options = anOptions;//from   w  ww  . j av  a  2s.c o  m
    fc = aFC;
    p2i = new Pdf2Image(options);
    initComponents();
    translateLabels();
    tfPage.getDocument().addDocumentListener(new PageNrDocumentListener());
    selectionImage.getRelRect().addPropertyChangeListener(new PropertyChangeListener() {
        public void propertyChange(PropertyChangeEvent evt) {
            if (previewListenerDisabled)
                return;
            final RelRect tmpRect = selectionImage.getRelRect();
            if (pdfPageInfo == null || !tmpRect.isValid()) {
                return;
            }
            Float[] coords = tmpRect.getCoords();
            tfPosLLX.setText(String.valueOf(coords[0] * pdfPageInfo.getWidth()));
            tfPosLLY.setText(String.valueOf(coords[1] * pdfPageInfo.getHeight()));
            tfPosURX.setText(String.valueOf(coords[2] * pdfPageInfo.getWidth()));
            tfPosURY.setText(String.valueOf(coords[3] * pdfPageInfo.getHeight()));
        }
    });
    cbDisplayMode.setModel(new DefaultComboBoxModel(RenderMode.values()));
    extraInfo = new PdfExtraInfo(anOptions);
    previewDialog.add(selectionImage, java.awt.BorderLayout.CENTER);
    previewDialog.setModal(true);
    previewDialog.getRootPane().setDefaultButton(btnPreviewClose);
    GuiUtils.resizeAndCenter(previewDialog);
    getRootPane().setDefaultButton(btnClose);
}

From source file:com.totsp.sotu.app.ScreenAreaWatcher.java

/** Creates a new instance of ScreenWatcher */
public ScreenAreaWatcher(final Configuration config) throws AWTException {
    super();//from  w  w w. j a va2s .  c  o m
    this.config = config;
    System.out.println(config.getWidth() + "x" + config.getHeight());
    JPanel jp = null;

    JWindow top = new JWindow();
    top.setBackground(GREEN);
    top.setLocation(0, 0);
    top.setAlwaysOnTop(true);
    jp = new JPanel();
    jp.setBackground(GREEN);
    top.add(jp);
    top.pack();
    top.setSize(config.getWidth(), config.getBorderSize());

    JWindow bottom = new JWindow();
    bottom.setBackground(GREEN);
    bottom.setLocation(0, config.getHeight() - config.getBorderSize());
    bottom.setAlwaysOnTop(true);
    jp = new JPanel();
    jp.setBackground(GREEN);
    bottom.add(jp);
    bottom.pack();
    bottom.setSize(config.getWidth(), config.getBorderSize());

    JWindow left = new JWindow();
    left.setBackground(GREEN);
    left.setLocation(0, 0);
    left.setAlwaysOnTop(true);
    jp = new JPanel();
    jp.setBackground(GREEN);
    left.add(jp);
    left.pack();
    left.setSize(config.getBorderSize(), config.getHeight());

    JWindow right = new JWindow();
    right.setLocation(config.getWidth() - config.getBorderSize(), 0);
    right.setAlwaysOnTop(true);
    jp = new JPanel();
    jp.setBackground(GREEN);
    right.add(jp);
    right.pack();
    right.setSize(config.getBorderSize(), config.getHeight());

    top.setVisible(true);
    bottom.setVisible(true);
    left.setVisible(true);
    right.setVisible(true);

    windows = new JWindow[4];
    windows[0] = top;
    windows[1] = bottom;
    windows[2] = left;
    windows[3] = right;

    MouseInputAdapter adapter = new Adapter(windows);

    top.addMouseListener(adapter);
    top.addMouseMotionListener(adapter);
    bottom.addMouseListener(adapter);
    bottom.addMouseMotionListener(adapter);
    left.addMouseListener(adapter);
    left.addMouseMotionListener(adapter);
    right.addMouseListener(adapter);
    right.addMouseMotionListener(adapter);

    timer.schedule(new ImageUpdateTimerTask(this), 0, config.getMaxUpdateInterval());

    this.addPropertyChangeListener("image", new PropertyChangeListener() {
        HttpClient client = new HttpClient();

        public void propertyChange(PropertyChangeEvent propertyChangeEvent) {
            BufferedImage img = (BufferedImage) propertyChangeEvent.getNewValue();
            try {
                File outputFile = File.createTempFile("save-" + System.currentTimeMillis(), ".png");
                JAI.create("filestore", img, outputFile.getCanonicalPath(), "PNG", null);
                System.out.println("Temp File:  " + outputFile.getCanonicalPath());
                MultipartPostMethod method = new MultipartPostMethod(
                        config.getServerUrl() + "/ImagePublishingServlet");
                method.addParameter("adminPassword", config.getAdminPassword());
                method.addParameter("conversation", config.getConversationName());
                method.addParameter("image", outputFile);
                client.executeMethod(method);

            } catch (Exception e) {
                System.err.println("Error handling image");
                e.printStackTrace();
            }
        }

    });
}