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

Example 41 with PropertyChangeEvent

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

the class SpeedProfilePanel method notifyThrottleFound.

@Override
public void notifyThrottleFound(DccThrottle _throttle) {
    t = _throttle;
    if (t == null) {
        JOptionPane.showMessageDialog(null, Bundle.getMessage("ErrorThrottleNotFound"));
        log.warn("null throttle returned for train  " + re.getId() + " during automatic initialization.");
        setButtonStates(true);
        return;
    }
    if (log.isDebugEnabled()) {
        log.debug("throttle address= " + t.getLocoAddress().toString());
    }
    int speedStepMode = t.getSpeedStepMode();
    profileIncrement = t.getSpeedIncrement();
    //        int speedStep;
    if (speedStepMode == DccThrottle.SpeedStepMode14) {
        profileSpeedStepMode = 14;
    } else if (speedStepMode == DccThrottle.SpeedStepMode27) {
        profileSpeedStepMode = 27;
    } else if (speedStepMode == DccThrottle.SpeedStepMode28) {
        profileSpeedStepMode = 28;
    } else {
        // default to 128 speed step mode
        profileSpeedStepMode = 126;
    }
    if (finishSpeedStep <= 0) {
        finishSpeedStep = profileSpeedStepMode;
    }
    log.debug("Speed step mode " + profileSpeedStepMode);
    profileSpeed = profileIncrement * profileStep;
    if (profile) {
        startSensor = middleBlockSensor.getSensor();
        finishSensor = sensorB.getSensor();
        startListener = new PropertyChangeListener() {

            @Override
            public void propertyChange(PropertyChangeEvent e) {
                if (e.getPropertyName().equals("KnownState")) {
                    if (((Integer) e.getNewValue()) == Sensor.ACTIVE) {
                        startTiming();
                    }
                    if (((Integer) e.getNewValue()) == Sensor.INACTIVE) {
                        stopLoco();
                    }
                }
            }
        };
        finishListener = new PropertyChangeListener() {

            @Override
            public void propertyChange(PropertyChangeEvent e) {
                if (e.getPropertyName().equals("KnownState")) {
                    if (((Integer) e.getNewValue()) == Sensor.ACTIVE) {
                        stopCurrentSpeedStep();
                    }
                }
            }
        };
        isForward = true;
        startProfile();
    } else {
        if (re.getSpeedProfile() == null) {
            log.error("Loco has no speed profile");
            JOptionPane.showMessageDialog(null, Bundle.getMessage("ErrorNoSpeedProfile"));
            setButtonStates(true);
            return;
        }
        startSensor = middleBlockSensor.getSensor();
        startListener = new PropertyChangeListener() {

            @Override
            public void propertyChange(PropertyChangeEvent e) {
                if (e.getPropertyName().equals("KnownState")) {
                    if (((Integer) e.getNewValue()) == Sensor.ACTIVE) {
                        stopTrainTest();
                    }
                }
            }
        };
        startSensor.addPropertyChangeListener(startListener);
        int startstep = Integer.parseInt(speedStepTest.getText());
        isForward = true;
        t.setIsForward(isForward);
        try {
            Thread.sleep(250);
        } catch (InterruptedException e) {
        // Nthing I can do.      
        }
        profileSpeed = profileIncrement * startstep;
        t.setSpeedSetting(profileSpeed);
    }
}

Example 42 with PropertyChangeEvent

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

the class DieselPane method startButtonChange.

public void startButtonChange(ActionEvent e) {
    firePropertyChangeEvent(new PropertyChangeEvent(this, "start", engine_started, start_button.isSelected()));
    engine_started = start_button.isSelected();
}

Example 43 with PropertyChangeEvent

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

the class VSDControl method configButtonPressed.

/**
     * Handle "Config" button presses
     */
protected void configButtonPressed(ActionEvent e) {
    log.debug("(" + address + ") Config Button Pressed");
    VSDConfigDialog d = new VSDConfigDialog(this, Bundle.getMessage("ConfigDialogTitlePrefix") + " " + this.address, config);
    d.addPropertyChangeListener(new PropertyChangeListener() {

        @Override
        public void propertyChange(PropertyChangeEvent event) {
            log.debug("property change name " + event.getPropertyName() + " old " + event.getOldValue() + " new " + event.getNewValue());
            configDialogPropertyChange(event);
        }
    });
}

Example 44 with PropertyChangeEvent

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

the class VSDControl method optionButtonPressed.

/**
     * Handle "Option" button presses
     */
protected void optionButtonPressed(ActionEvent e) {
    log.debug("(" + address + ") Option Button Pressed");
    VSDOptionsDialog d = new VSDOptionsDialog(this, Bundle.getMessage("OptionsDialogTitlePrefix") + " " + this.address);
    d.addPropertyChangeListener(new PropertyChangeListener() {

        @Override
        public void propertyChange(PropertyChangeEvent event) {
            log.debug("property change name " + event.getPropertyName() + " old " + event.getOldValue() + " new " + event.getNewValue());
            optionsDialogPropertyChange(event);
        }
    });
}

Example 45 with PropertyChangeEvent

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

the class AbstractThrottleManager method notifyThrottleKnown.

/**
     * Handle throttle information when it's finally available, e.g. when a new
     * Throttle object has been created.
     * <P>
     * This method creates a throttle for all ThrottleListeners of that address
     * and notifies them via the ThrottleListener.notifyThrottleFound method.
     */
public void notifyThrottleKnown(DccThrottle throttle, LocoAddress addr, boolean suppressUseIncrements) {
    log.debug("notifyThrottleKnown for " + addr);
    DccLocoAddress dla = (DccLocoAddress) addr;
    Addresses ads = null;
    if (!addressThrottles.containsKey(dla)) {
        log.debug("Address " + addr + "doesn't already exists so will add");
        ads = new Addresses(throttle);
        addressThrottles.put(dla, ads);
    } else {
        addressThrottles.get(dla).setThrottle(throttle);
    }
    ArrayList<WaitingThrottle> a = throttleListeners.get(dla);
    if (a == null) {
        log.debug("notifyThrottleKnown with zero-length listeners: " + addr);
    } else {
        for (int i = 0; i < a.size(); i++) {
            ThrottleListener l = a.get(i).getListener();
            log.debug("Notify listener " + (i + 1) + " of " + a.size());
            l.notifyThrottleFound(throttle);
            if (suppressUseIncrements == false) {
                // this is a new throttle
                addressThrottles.get(dla).incrementUse();
            } else {
                // requestThrottle() found an existing throttle, we're re-using that one
                log.debug("incrementUse suppressed");
            }
            addressThrottles.get(dla).addListener(l);
            if (ads != null && a.get(i).getRosterEntry() != null && throttle.getRosterEntry() == null) {
                throttle.setRosterEntry(a.get(i).getRosterEntry());
            }
        }
        throttleListeners.remove(dla);
    }
    ArrayList<WaitingThrottle> p = listenerOnly.get(dla);
    if (p == null) {
        log.debug("notifyThrottleKnown with zero-length propertyChangeListeners: " + addr);
    } else {
        for (int i = 0; i < p.size(); i++) {
            PropertyChangeListener l = p.get(i).getPropertyChangeListener();
            log.debug("Notify propertyChangeListener");
            l.propertyChange(new PropertyChangeEvent(this, "throttleAssigned", null, dla));
            if (ads != null && p.get(i).getRosterEntry() != null && throttle.getRosterEntry() == null) {
                throttle.setRosterEntry(p.get(i).getRosterEntry());
            }
            throttle.addPropertyChangeListener(l);
        }
        listenerOnly.remove(dla);
    }
}