Examples with KeyEvent java.awt.event.KeyEvent used on opensource projects

Example 66 with KeyEvent

use of java.awt.event.KeyEvent in project jdk8u_jdk by JetBrains.

the class DefaultKeyboardFocusManager method repostIfFollowsKeyEvents.

/*
     * Checks if the focus window event follows key events waiting in the type-ahead
     * queue (if any). This may happen when a user types ahead in the window, the client
     * listeners hang EDT for a while, and the user switches b/w toplevels. In that
     * case the focus window events may be dispatched before the type-ahead events
     * get handled. This may lead to wrong focus behavior and in order to avoid it,
     * the focus window events are reposted to the end of the event queue. See 6981400.
     */
private boolean repostIfFollowsKeyEvents(WindowEvent e) {
    if (!(e instanceof TimedWindowEvent)) {
        return false;
    }
    TimedWindowEvent we = (TimedWindowEvent) e;
    long time = we.getWhen();
    synchronized (this) {
        KeyEvent ke = enqueuedKeyEvents.isEmpty() ? null : enqueuedKeyEvents.getFirst();
        if (ke != null && time >= ke.getWhen()) {
            TypeAheadMarker marker = typeAheadMarkers.isEmpty() ? null : typeAheadMarkers.getFirst();
            if (marker != null) {
                Window toplevel = marker.untilFocused.getContainingWindow();
                // the current focused window. See 8015454.
                if (toplevel != null && toplevel.isFocused()) {
                    SunToolkit.postEvent(AppContext.getAppContext(), new SequencedEvent(e));
                    return true;
                }
            }
        }
    }
    return false;
}

Example 67 with KeyEvent

use of java.awt.event.KeyEvent in project processdash by dtuma.

the class PreferencesTextField method addUpdateFromTextListeners.

@Override
protected void addUpdateFromTextListeners() {
    addActionListener((ActionListener) EventHandler.create(ActionListener.class, this, "updateFromText"));
    addKeyListener(new KeyAdapter() {

        public void keyReleased(KeyEvent e) {
            updateFromText();
        }
    });
}

Example 68 with KeyEvent

use of java.awt.event.KeyEvent in project JMRI by JMRI.

the class BlockEditAction method physcialDetails.

BeanItemPanel physcialDetails() {
    defaultBlockSpeedText = (Bundle.getMessage("UseGlobal", "Global") + " " + jmri.InstanceManager.getDefault(jmri.BlockManager.class).getDefaultSpeed());
    speedList.add(defaultBlockSpeedText);
    java.util.Vector<String> _speedMap = jmri.InstanceManager.getDefault(SignalSpeedMap.class).getValidSpeedNames();
    for (int i = 0; i < _speedMap.size(); i++) {
        if (!speedList.contains(_speedMap.get(i))) {
            speedList.add(_speedMap.get(i));
        }
    }
    BeanItemPanel basic = new BeanItemPanel();
    basic.setName(Bundle.getMessage("BlockPhysicalProperties"));
    basic.addItem(new BeanEditItem(null, null, Bundle.getMessage("BlockPropertiesText")));
    basic.addItem(new BeanEditItem(lengthField, Bundle.getMessage("BlockLengthColName"), Bundle.getMessage("BlockLengthText")));
    lengthField.addKeyListener(new KeyListener() {

        @Override
        public void keyPressed(KeyEvent keyEvent) {
        }

        @Override
        public void keyReleased(KeyEvent keyEvent) {
            String text = lengthField.getText();
            // ensure data valid
            try {
                jmri.util.IntlUtilities.floatValue(text);
            } catch (java.text.ParseException e) {
                String msg = java.text.MessageFormat.format(Bundle.getMessage("ShouldBeNumber"), new Object[] { Bundle.getMessage("BlockLengthColName") });
                jmri.InstanceManager.getDefault(jmri.UserPreferencesManager.class).showInfoMessage(Bundle.getMessage("ErrorTitle"), msg, "Block Details", "length", false, false);
            }
        }

        @Override
        public void keyTyped(KeyEvent keyEvent) {
        }
    });
    ButtonGroup rg = new ButtonGroup();
    rg.add(inch);
    rg.add(cm);
    JPanel p = new JPanel();
    p.add(inch);
    p.add(cm);
    p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS));
    inch.setSelected(true);
    inch.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            cm.setSelected(!inch.isSelected());
            updateLength();
        }
    });
    cm.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            inch.setSelected(!cm.isSelected());
            updateLength();
        }
    });
    basic.addItem(new BeanEditItem(p, Bundle.getMessage("BlockLengthUnits"), Bundle.getMessage("BlockLengthUnitsText")));
    basic.addItem(new BeanEditItem(curvatureField, Bundle.getMessage("BlockCurveColName"), ""));
    basic.addItem(new BeanEditItem(speedField = new JComboBox<String>(speedList), Bundle.getMessage("BlockSpeedColName"), Bundle.getMessage("BlockMaxSpeedText")));
    basic.addItem(new BeanEditItem(permissiveField, Bundle.getMessage("BlockPermColName"), Bundle.getMessage("BlockPermissiveText")));
    permissiveField.setSelected(((Block) bean).getPermissiveWorking());
    basic.setSaveItem(new AbstractAction() {

        @Override
        public void actionPerformed(ActionEvent e) {
            Block blk = (Block) bean;
            String cName = (String) curvatureField.getSelectedItem();
            if (cName.equals(noneText)) {
                blk.setCurvature(Block.NONE);
            } else if (cName.equals(gradualText)) {
                blk.setCurvature(Block.GRADUAL);
            } else if (cName.equals(tightText)) {
                blk.setCurvature(Block.TIGHT);
            } else if (cName.equals(severeText)) {
                blk.setCurvature(Block.SEVERE);
            }
            String speed = (String) speedField.getSelectedItem();
            try {
                blk.setBlockSpeed(speed);
            } catch (jmri.JmriException ex) {
                JOptionPane.showMessageDialog(null, ex.getMessage() + "\n" + speed);
                return;
            }
            if (!speedList.contains(speed) && !speed.contains("Global")) {
                speedList.add(speed);
            }
            float len = 0.0f;
            try {
                len = jmri.util.IntlUtilities.floatValue(lengthField.getText());
            } catch (java.text.ParseException ex2) {
                log.error("Error parsing length value of \"{}\"", lengthField.getText());
            }
            if (inch.isSelected()) {
                blk.setLength(len * 25.4f);
            } else {
                blk.setLength(len * 10.0f);
            }
            blk.setPermissiveWorking(permissiveField.isSelected());
        }
    });
    basic.setResetItem(new AbstractAction() {

        @Override
        public void actionPerformed(ActionEvent e) {
            Block blk = (Block) bean;
            lengthField.setText(twoDigit.format(((Block) bean).getLengthMm()));
            if (blk.getCurvature() == Block.NONE) {
                curvatureField.setSelectedItem(0);
            } else if (blk.getCurvature() == Block.GRADUAL) {
                curvatureField.setSelectedItem(gradualText);
            } else if (blk.getCurvature() == Block.TIGHT) {
                curvatureField.setSelectedItem(tightText);
            } else if (blk.getCurvature() == Block.SEVERE) {
                curvatureField.setSelectedItem(severeText);
            }
            String speed = blk.getBlockSpeed();
            if (!speedList.contains(speed)) {
                speedList.add(speed);
            }
            speedField.setEditable(true);
            speedField.setSelectedItem(speed);
            double len = 0.0;
            if (inch.isSelected()) {
                len = blk.getLengthIn();
            } else {
                len = blk.getLengthCm();
            }
            lengthField.setText(twoDigit.format(len));
            permissiveField.setSelected(((Block) bean).getPermissiveWorking());
        }
    });
    bei.add(basic);
    return basic;
}

Example 69 with KeyEvent

use of java.awt.event.KeyEvent in project JMRI by JMRI.

the class SensorDebounceEditAction method sensorDebounce.

public BeanItemPanel sensorDebounce(BeanItemPanel basic) {
    if (basic == null) {
        basic = new BeanItemPanel();
        basic.setName(Bundle.getMessage("SensorDebounce"));
    }
    sensorDebounceGlobalCheck.addActionListener(new ActionListener() {

        @Override
        public void actionPerformed(ActionEvent e) {
            if (sensorDebounceGlobalCheck.isSelected()) {
                sensorDebounceInactiveField.setEnabled(false);
                sensorDebounceActiveField.setEnabled(false);
            } else {
                sensorDebounceInactiveField.setEnabled(true);
                sensorDebounceActiveField.setEnabled(true);
            }
        }
    });
    sensorDebounceInactiveField.addKeyListener(new KeyListener() {

        @Override
        public void keyPressed(KeyEvent keyEvent) {
        }

        @Override
        public void keyReleased(KeyEvent keyEvent) {
            String text = sensorDebounceInactiveField.getText();
            if (!validateNumericalInput(text)) {
                String msg = java.text.MessageFormat.format(Bundle.getMessage("ShouldBeNumber"), new Object[] { Bundle.getMessage("SensorInActiveDebounce") });
                jmri.InstanceManager.getDefault(jmri.UserPreferencesManager.class).showInfoMessage(Bundle.getMessage("ErrorTitle"), msg, "Block Details", "Inactive", false, false);
            }
        }

        @Override
        public void keyTyped(KeyEvent keyEvent) {
        }
    });
    sensorDebounceActiveField.addKeyListener(new KeyListener() {

        @Override
        public void keyPressed(KeyEvent keyEvent) {
        }

        @Override
        public void keyReleased(KeyEvent keyEvent) {
            String text = sensorDebounceActiveField.getText();
            if (!validateNumericalInput(text)) {
                String msg = java.text.MessageFormat.format(Bundle.getMessage("ShouldBeNumber"), new Object[] { Bundle.getMessage("SensorActiveDebounce") });
                jmri.InstanceManager.getDefault(jmri.UserPreferencesManager.class).showInfoMessage(Bundle.getMessage("ErrorTitle"), msg, "Block Details", "Active", false, false);
            }
        }

        @Override
        public void keyTyped(KeyEvent keyEvent) {
        }
    });
    basic.addItem(new BeanEditItem(null, null, Bundle.getMessage("SensorDebounceText")));
    basic.addItem(new BeanEditItem(sensorDebounceGlobalCheck, Bundle.getMessage("SensorDebounceUseGlobalText"), null));
    basic.addItem(new BeanEditItem(sensorDebounceInactiveField, Bundle.getMessage("SensorInActiveDebounce"), Bundle.getMessage("SensorInActiveDebounceText")));
    basic.addItem(new BeanEditItem(sensorDebounceActiveField, Bundle.getMessage("SensorActiveDebounce"), Bundle.getMessage("SensorActiveDebounceText")));
    basic.setSaveItem(new AbstractAction() {

        @Override
        public void actionPerformed(ActionEvent e) {
            saveDebounceItems(e);
        }
    });
    basic.setResetItem(new AbstractAction() {

        @Override
        public void actionPerformed(ActionEvent e) {
            resetDebounceItems(e);
        }
    });
    return basic;
}

Example 70 with KeyEvent

use of java.awt.event.KeyEvent in project android by JetBrains.

the class KeyEventBuilder method build.

public KeyEvent build() {
    KeyEvent event = mock(KeyEvent.class);
    when(event.getSource()).thenReturn(mySource);
    when(event.getKeyCode()).thenReturn(myKeyCode);
    when(event.getKeyChar()).thenReturn(myKeyChar);
    when(event.getModifiers()).thenReturn(myMask);
    when(event.getModifiersEx()).thenReturn(myMask);
    when(event.getKeyLocation()).thenReturn(KeyEvent.KEY_LOCATION_UNKNOWN);
    when(event.getWhen()).thenReturn(System.currentTimeMillis());
    return event;
}