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

Example 26 with KeyEvent

use of java.awt.event.KeyEvent in project intellij-community by JetBrains.

the class GrTypeComboBox method registerUpDownHint.

public static void registerUpDownHint(JComponent component, final GrTypeComboBox combo) {
    final AnAction arrow = new AnAction() {

        @Override
        public void actionPerformed(AnActionEvent e) {
            if (e.getInputEvent() instanceof KeyEvent) {
                final int code = ((KeyEvent) e.getInputEvent()).getKeyCode();
                scrollBy(code == KeyEvent.VK_DOWN ? 1 : code == KeyEvent.VK_UP ? -1 : 0, combo);
            }
        }
    };
    final KeyboardShortcut up = new KeyboardShortcut(KeyStroke.getKeyStroke(KeyEvent.VK_UP, InputEvent.ALT_DOWN_MASK), null);
    final KeyboardShortcut down = new KeyboardShortcut(KeyStroke.getKeyStroke(KeyEvent.VK_DOWN, InputEvent.ALT_DOWN_MASK), null);
    arrow.registerCustomShortcutSet(new CustomShortcutSet(up, down), component);
}

Example 27 with KeyEvent

use of java.awt.event.KeyEvent in project intellij-community by JetBrains.

the class IpnbEditablePanel method createEditablePanel.

private JTextArea createEditablePanel() {
    final JTextArea textArea = new JTextArea(getRawCellText());
    textArea.setLineWrap(true);
    textArea.setEditable(true);
    textArea.setBorder(BorderFactory.createLineBorder(JBColor.lightGray));
    textArea.setBackground(IpnbEditorUtil.getEditablePanelBackground());
    textArea.addMouseListener(new MouseAdapter() {

        @Override
        public void mouseClicked(MouseEvent e) {
            if (e.getClickCount() == 1) {
                setEditing(true);
                final Container parent = getParent();
                parent.repaint();
                if (parent instanceof IpnbFilePanel) {
                    ((IpnbFilePanel) parent).setSelectedCellPanel(IpnbEditablePanel.this);
                    IdeFocusManager.getGlobalInstance().doWhenFocusSettlesDown(() -> {
                        IdeFocusManager.getGlobalInstance().requestFocus(textArea, true);
                    });
                }
            }
        }
    });
    textArea.addKeyListener(new KeyAdapter() {

        @Override
        public void keyReleased(KeyEvent e) {
            if (e.getKeyCode() == KeyEvent.VK_ESCAPE) {
                setEditing(false);
                final Container parent = getParent();
                if (parent instanceof IpnbFilePanel) {
                    parent.repaint();
                    UIUtil.requestFocus((IpnbFilePanel) parent);
                }
            }
        }
    });
    return textArea;
}

Example 28 with KeyEvent

use of java.awt.event.KeyEvent in project intellij-community by JetBrains.

the class AddRepositoryLocationDialog method createCenterPanel.

protected JComponent createCenterPanel() {
    JLabel selectText = new JLabel(message("repository.browser.add.location.prompt"));
    selectText.setUI(new MultiLineLabelUI());
    JPanel mainPanel = new JPanel(new GridBagLayout());
    GridBagConstraints gb = new GridBagConstraints(0, 0, 1, 1, 1, 0, NORTHWEST, NONE, insets(5), 0, 0);
    mainPanel.add(selectText, gb);
    ++gb.gridy;
    myCombo = new ComboBox<>(new CollectionComboBoxModel<>(myPreviousLocations));
    myCombo.setEditable(true);
    myCombo.setMinimumSize(size(250, 20));
    gb.fill = HORIZONTAL;
    mainPanel.add(myCombo, gb);
    gb.fill = NONE;
    myComboField = (JTextField) myCombo.getEditor().getEditorComponent();
    myComboField.addInputMethodListener(new InputMethodListener() {

        public void inputMethodTextChanged(InputMethodEvent event) {
            validateMe();
        }

        public void caretPositionChanged(InputMethodEvent event) {
            validateMe();
        }
    });
    myComboField.addKeyListener(new KeyListener() {

        public void keyTyped(KeyEvent e) {
            validateMe();
        }

        public void keyPressed(KeyEvent e) {
            validateMe();
        }

        public void keyReleased(KeyEvent e) {
            validateMe();
        }
    });
    myCombo.addActionListener(e -> validateMe());
    validateMe();
    JPanel wrapper = new JPanel(new GridBagLayout());
    wrapper.add(mainPanel, new GridBagConstraints(0, 0, 1, 1, 1, 1, NORTHWEST, HORIZONTAL, emptyInsets(), 0, 0));
    wrapper.setPreferredSize(size(400, 70));
    return wrapper;
}

Example 29 with KeyEvent

use of java.awt.event.KeyEvent in project intellij-community by JetBrains.

the class EmmetAbbreviationBalloon method show.

public void show(@NotNull final CustomTemplateCallback customTemplateCallback) {
    if (ApplicationManager.getApplication().isUnitTestMode()) {
        if (ourTestingAbbreviation == null) {
            throw new RuntimeException("Testing abbreviation is not set. See EmmetAbbreviationBalloon#setTestingAbbreviation");
        }
        myCallback.onEnter(ourTestingAbbreviation);
        return;
    }
    final TextFieldWithStoredHistory field = new TextFieldWithStoredHistory(myAbbreviationsHistoryKey);
    final Dimension fieldPreferredSize = field.getPreferredSize();
    field.setPreferredSize(new Dimension(Math.max(220, fieldPreferredSize.width), fieldPreferredSize.height));
    field.setHistorySize(10);
    final JBPopupFactory popupFactory = JBPopupFactory.getInstance();
    final BalloonImpl balloon = (BalloonImpl) popupFactory.createDialogBalloonBuilder(field, myTitle).setCloseButtonEnabled(false).setBlockClicksThroughBalloon(true).setAnimationCycle(0).setHideOnKeyOutside(true).setHideOnClickOutside(true).createBalloon();
    final DocumentAdapter documentListener = new DocumentAdapter() {

        @Override
        protected void textChanged(DocumentEvent e) {
            if (!isValid(customTemplateCallback)) {
                balloon.hide();
                return;
            }
            validateTemplateKey(field, balloon, field.getText(), customTemplateCallback);
        }
    };
    field.addDocumentListener(documentListener);
    final KeyAdapter keyListener = new KeyAdapter() {

        @Override
        public void keyPressed(@NotNull KeyEvent e) {
            if (!field.isPopupVisible()) {
                if (!isValid(customTemplateCallback)) {
                    balloon.hide();
                    return;
                }
                switch(e.getKeyCode()) {
                    case KeyEvent.VK_ENTER:
                        final String abbreviation = field.getText();
                        if (validateTemplateKey(field, balloon, abbreviation, customTemplateCallback)) {
                            myCallback.onEnter(abbreviation);
                            PropertiesComponent.getInstance().setValue(myLastAbbreviationKey, abbreviation);
                            field.addCurrentTextToHistory();
                            balloon.hide();
                        }
                        break;
                    case KeyEvent.VK_ESCAPE:
                        balloon.hide(false);
                        break;
                }
            }
        }
    };
    field.addKeyboardListener(keyListener);
    balloon.addListener(new JBPopupListener.Adapter() {

        @Override
        public void beforeShown(LightweightWindowEvent event) {
            field.setText(PropertiesComponent.getInstance().getValue(myLastAbbreviationKey, ""));
        }

        @Override
        public void onClosed(LightweightWindowEvent event) {
            field.removeKeyListener(keyListener);
            field.removeDocumentListener(documentListener);
            super.onClosed(event);
        }
    });
    balloon.show(popupFactory.guessBestPopupLocation(customTemplateCallback.getEditor()), Balloon.Position.below);
    final IdeFocusManager focusManager = IdeFocusManager.getInstance(customTemplateCallback.getProject());
    focusManager.doWhenFocusSettlesDown(() -> {
        focusManager.requestFocus(field, true);
        field.selectText();
    });
}

Example 30 with KeyEvent

use of java.awt.event.KeyEvent in project intellij-community by JetBrains.

the class ToBeMergedDialog method addRevisionListListeners.

private void addRevisionListListeners() {
    final int checkboxWidth = new JCheckBox().getPreferredSize().width;
    new ClickListener() {

        @Override
        public boolean onClick(@NotNull MouseEvent e, int clickCount) {
            final int idx = myRevisionsList.rowAtPoint(e.getPoint());
            if (idx >= 0) {
                final Rectangle baseRect = myRevisionsList.getCellRect(idx, 0, false);
                baseRect.setSize(checkboxWidth, baseRect.height);
                if (baseRect.contains(e.getPoint())) {
                    toggleInclusion(myRevisionsModel.getRowValue(idx));
                    myRevisionsList.repaint(baseRect);
                }
            }
            return true;
        }
    }.installOn(myRevisionsList);
    myRevisionsList.addKeyListener(new KeyAdapter() {

        @Override
        public void keyReleased(KeyEvent e) {
            if (KeyEvent.VK_SPACE == e.getKeyCode()) {
                List<SvnChangeList> selected = myRevisionsList.getSelectedObjects();
                if (!selected.isEmpty()) {
                    selected.forEach(ToBeMergedDialog.this::toggleInclusion);
                    myRevisionsList.repaint();
                    e.consume();
                }
            }
        }
    });
}