Examples with PropertyChangeEvent java.beans.PropertyChangeEvent used on opensource projects

Example 81 with PropertyChangeEvent

use of java.beans.PropertyChangeEvent in project sling by apache.

the class Util method setupColumnWidths.

static void setupColumnWidths(final TableColumnModel tcm, final String propertyName) {
    PropertyChangeListener pcl = new PropertyChangeListener() {

        private final String pclPropName = propertyName;

        private final TableColumnModel pclTcm = tcm;

        public void propertyChange(PropertyChangeEvent evt) {
            if ("width".equals(evt.getPropertyName())) {
                int[] colWidths = new int[pclTcm.getColumnCount()];
                for (int i = 0; i < colWidths.length; i++) {
                    colWidths[i] = pclTcm.getColumn(i).getWidth();
                }
                setPreference(pclPropName, colWidths, true);
            }
        }
    };
    int[] colWidths = getPreference(propertyName, new int[0]);
    for (int i = 0; i < colWidths.length && i < tcm.getColumnCount(); i++) {
        tcm.getColumn(i).setPreferredWidth(colWidths[i]);
    }
    for (int i = 0; i < tcm.getColumnCount(); i++) {
        tcm.getColumn(i).addPropertyChangeListener(pcl);
    }
}

Example 82 with PropertyChangeEvent

use of java.beans.PropertyChangeEvent in project JMRI by JMRI.

the class Section method initializeBlocks.

private void initializeBlocks() {
    for (int i = 0; i < blockNameList.size(); i++) {
        Block b = InstanceManager.getDefault(jmri.BlockManager.class).getBlock(blockNameList.get(i));
        if (b == null) {
            log.error("Missing Block - " + blockNameList.get(i) + " - when initializing Section - " + getSystemName());
        } else {
            if (mBlockEntries.isEmpty()) {
                mFirstBlock = b;
            }
            mBlockEntries.add(b);
            mLastBlock = b;
            PropertyChangeListener listener = (PropertyChangeEvent e) -> {
                handleBlockChange(e);
            };
            b.addPropertyChangeListener(listener);
            mBlockListeners.add(listener);
        }
    }
    initializationNeeded = false;
}

Example 83 with PropertyChangeEvent

use of java.beans.PropertyChangeEvent in project JMRI by JMRI.

the class AddressPanel method initGUI.

/**
     * Create, initialize and place the GUI objects.
     */
private void initGUI() {
    mainPanel = new JPanel();
    this.setContentPane(mainPanel);
    this.setDefaultCloseOperation(WindowConstants.DO_NOTHING_ON_CLOSE);
    mainPanel.setLayout(new GridBagLayout());
    GridBagConstraints constraints = new GridBagConstraints();
    constraints.anchor = GridBagConstraints.CENTER;
    constraints.fill = GridBagConstraints.HORIZONTAL;
    constraints.insets = new Insets(2, 2, 2, 2);
    constraints.weightx = 1;
    constraints.weighty = 0;
    constraints.gridx = 0;
    constraints.gridy = 0;
    constraints.ipadx = -16;
    if (jmri.util.SystemType.isLinux()) {
        constraints.ipady = 0;
    } else {
        constraints.ipady = -16;
    }
    addrSelector.setVariableSize(true);
    mainPanel.add(addrSelector.getCombinedJPanel(), constraints);
    setButton = new JButton(Bundle.getMessage("ButtonSet"));
    constraints.gridx = GridBagConstraints.RELATIVE;
    constraints.fill = GridBagConstraints.NONE;
    constraints.weightx = 0;
    constraints.ipadx = constraints.ipady = 0;
    mainPanel.add(setButton, constraints);
    setButton.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            consistAddress = null;
            changeOfAddress();
        }
    });
    rosterBox = new RosterEntrySelectorPanel();
    getRosterEntrySelector().setNonSelectedItem(Bundle.getMessage("NoLocoSelected"));
    getRosterEntrySelector().setToolTipText(Bundle.getMessage("SelectLocoFromRosterTT"));
    getRosterEntrySelector().addPropertyChangeListener("selectedRosterEntries", new PropertyChangeListener() {

        @Override
        public void propertyChange(PropertyChangeEvent pce) {
            rosterItemSelected();
        }
    });
    constraints.gridx = 0;
    constraints.gridy = GridBagConstraints.RELATIVE;
    constraints.fill = GridBagConstraints.HORIZONTAL;
    constraints.weightx = 1;
    constraints.weighty = 0;
    constraints.gridwidth = GridBagConstraints.REMAINDER;
    mainPanel.add(getRosterEntrySelector(), constraints);
    conRosterBox = NceConsistRoster.instance().fullRosterComboBox();
    if (NceConsistRoster.instance().numEntries() > 0) {
        // empty entry
        conRosterBox.insertItemAt(Bundle.getMessage("NoConsistSelected"), 0);
        conRosterBox.setSelectedIndex(0);
        conRosterBox.setToolTipText(Bundle.getMessage("SelectConsistFromRosterTT"));
        conRosterBox.addActionListener(new ActionListener() {

            @Override
            public void actionPerformed(ActionEvent e) {
                consistRosterSelected();
            }
        });
        constraints.gridx = 0;
        constraints.gridy = GridBagConstraints.RELATIVE;
        constraints.fill = GridBagConstraints.HORIZONTAL;
        constraints.weightx = 1;
        constraints.weighty = 0;
        mainPanel.add(conRosterBox, constraints);
    }
    JPanel buttonPanel = new JPanel();
    buttonPanel.setLayout(new FlowLayout());
    dispatchButton = new JButton(Bundle.getMessage("ButtonDispatch"));
    buttonPanel.add(dispatchButton);
    dispatchButton.setEnabled(false);
    dispatchButton.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            dispatchAddress();
        }
    });
    releaseButton = new JButton(Bundle.getMessage("ButtonRelease"));
    buttonPanel.add(releaseButton);
    releaseButton.setEnabled(false);
    releaseButton.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            releaseAddress();
        }
    });
    progButton = new JButton(Bundle.getMessage("ButtonProgram"));
    buttonPanel.add(progButton);
    progButton.setEnabled(false);
    progButton.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            openProgrammer();
        }
    });
    constraints.gridx = 0;
    constraints.gridy = GridBagConstraints.RELATIVE;
    constraints.gridwidth = 2;
    constraints.weighty = 0;
    constraints.insets = new Insets(0, 0, 0, 0);
    mainPanel.add(buttonPanel, constraints);
    pack();
}

Example 84 with PropertyChangeEvent

use of java.beans.PropertyChangeEvent in project JMRI by JMRI.

the class VSDecoder method setXml.

/*
     * @Deprecated public void setXml(Element e) { this.setXml(e, null); }
     * 
     * @Deprecated public void setXml(Element e, VSDFile vf) { this.setXml(vf); }
     * 
     * @Deprecated public void setXml(VSDFile vf) { }
     */
/**
     * Build this VSDecoder from an XML representation
     *
     * @param vf (VSDFile) : VSD File to pull the XML from
     * @param pn (String) : Parameter Name to find within the VSD File.
     */
@SuppressWarnings({ "cast" })
public void setXml(VSDFile vf, String pn) {
    Iterator<Element> itr;
    Element e = null;
    Element el = null;
    SoundEvent se;
    if (vf == null) {
        log.debug("Null VSD File Name");
        return;
    }
    log.debug("VSD File Name = " + vf.getName());
    // need to choose one.
    this.setVSDFilePath(vf.getName());
    // Find the <profile/> element that matches the name pn
    // List<Element> profiles = vf.getRoot().getChildren("profile");
    // java.util.Iterator i = profiles.iterator();
    java.util.Iterator<Element> i = vf.getRoot().getChildren("profile").iterator();
    while (i.hasNext()) {
        e = i.next();
        if (e.getAttributeValue("name").equals(pn)) {
            break;
        }
    }
    if (e == null) {
        // No matching profile name found.
        return;
    }
    // Set this decoder's name.
    this.setProfileName(e.getAttributeValue("name"));
    log.debug("Decoder Name = " + e.getAttributeValue("name"));
    // Check for default element.
    if (e.getChild("default") != null) {
        log.debug("" + getProfileName() + "is default.");
        is_default = true;
    } else {
        is_default = false;
    }
    // +++ DEBUG
    // Log and print all of the child elements.
    itr = (e.getChildren()).iterator();
    while (itr.hasNext()) {
        // Pull each element from the XML file.
        el = itr.next();
        log.debug("Element: " + el.toString());
        if (el.getAttribute("name") != null) {
            log.debug("  Name: " + el.getAttributeValue("name"));
            log.debug("   type: " + el.getAttributeValue("type"));
        }
    }
    // --- DEBUG
    // First, the sounds.
    String prefix = "" + this.getID() + ":";
    log.debug("VSDecoder " + this.getID() + " prefix = " + prefix);
    itr = (e.getChildren("sound")).iterator();
    while (itr.hasNext()) {
        el = (Element) itr.next();
        if (el.getAttributeValue("type") == null) {
            // Empty sound. Skip.
            log.debug("Skipping empty Sound.");
            continue;
        } else if (el.getAttributeValue("type").equals("configurable")) {
            // Handle configurable sounds.
            ConfigurableSound cs = new ConfigurableSound(prefix + el.getAttributeValue("name"));
            cs.setXml(el, vf);
            sound_list.put(el.getAttributeValue("name"), cs);
        } else if (el.getAttributeValue("type").equals("diesel")) {
            // Handle a Diesel Engine sound
            DieselSound es = new DieselSound(prefix + el.getAttributeValue("name"));
            es.setXml(el, vf);
            sound_list.put(el.getAttributeValue("name"), es);
        } else if (el.getAttributeValue("type").equals("diesel3")) {
            // Handle a Diesel Engine sound
            Diesel3Sound es = new Diesel3Sound(prefix + el.getAttributeValue("name"));
            es.setXml(el, vf);
            sound_list.put(el.getAttributeValue("name"), es);
        } else if (el.getAttributeValue("type").equals("steam")) {
            // Handle a Diesel Engine sound
            SteamSound es = new SteamSound(prefix + el.getAttributeValue("name"));
            es.setXml(el, vf);
            sound_list.put(el.getAttributeValue("name"), es);
        } else if (el.getAttributeValue("type").equals("steam1")) {
            // Handle a Steam Engine sound
            Steam1Sound es = new Steam1Sound(prefix + el.getAttributeValue("name"));
            es.setXml(el, vf);
            sound_list.put(el.getAttributeValue("name"), es);
        } else {
        // TODO: Some type other than configurable sound. Handle appropriately
        }
    }
    // Next, grab all of the SoundEvents
    // Have to do the sounds first because the SoundEvent's setXml() will
    // expect to be able to look it up.
    itr = (e.getChildren("sound-event")).iterator();
    while (itr.hasNext()) {
        el = (Element) itr.next();
        switch(SoundEvent.ButtonType.valueOf(el.getAttributeValue("buttontype").toUpperCase())) {
            case MOMENTARY:
                se = new MomentarySoundEvent(el.getAttributeValue("name"));
                break;
            case TOGGLE:
                se = new ToggleSoundEvent(el.getAttributeValue("name"));
                break;
            case ENGINE:
                se = new EngineSoundEvent(el.getAttributeValue("name"));
                break;
            case NONE:
            default:
                se = new SoundEvent(el.getAttributeValue("name"));
        }
        se.setParent(this);
        se.setXml(el, vf);
        event_list.put(se.getName(), se);
    }
    // Handle other types of children similarly here.
    // Check for an existing throttle and update speed if it exists.
    Float s = (Float) InstanceManager.throttleManagerInstance().getThrottleInfo(config.getDccAddress(), "SpeedSetting");
    if (s != null) {
        // Mimic a throttlePropertyChange to propagate the current (init) speed setting of the throttle.
        log.debug("Existing Throttle found.  Speed = " + s);
        this.throttlePropertyChange(new PropertyChangeEvent(this, "SpeedSetting", null, s));
    } else {
        log.debug("No existing throttle found.");
    }
}

Example 85 with PropertyChangeEvent

use of java.beans.PropertyChangeEvent in project JMRI by JMRI.

the class VSDecoderPreferences method set.

public void set(VSDecoderPreferences tp) {
    setAutoStartEngine(tp.isAutoStartingEngine());
    setAutoLoadDefaultVSDFile(tp.isAutoLoadingDefaultVSDFile());
    setDefaultVSDFilePath(tp.getDefaultVSDFilePath());
    setDefaultVSDFileName(tp.getDefaultVSDFileName());
    setListenerPosition(tp.getListenerPosition());
    setAudioMode(tp.getAudioMode());
    if (listeners != null) {
        for (int i = 0; i < listeners.size(); i++) {
            PropertyChangeListener l = listeners.get(i);
            PropertyChangeEvent e = new PropertyChangeEvent(this, "VSDecoderPreferences", null, this);
            l.propertyChange(e);
        }
    }
}