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

Example 41 with KeyEvent

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

the class MacUtil method adjustFocusTraversal.

public static void adjustFocusTraversal(@NotNull Disposable disposable) {
    if (!SystemInfo.isMacOSSnowLeopard)
        return;
    final AWTEventListener listener = new AWTEventListener() {

        @Override
        public void eventDispatched(AWTEvent event) {
            if (event instanceof KeyEvent && ((KeyEvent) event).getKeyCode() == KeyEvent.VK_TAB && (!(event.getSource() instanceof JTextComponent)) && (!(event.getSource() instanceof JList)) && !isFullKeyboardAccessEnabled())
                ((KeyEvent) event).consume();
        }
    };
    Disposer.register(disposable, new Disposable() {

        @Override
        public void dispose() {
            Toolkit.getDefaultToolkit().removeAWTEventListener(listener);
        }
    });
    Toolkit.getDefaultToolkit().addAWTEventListener(listener, AWTEvent.KEY_EVENT_MASK);
}

Example 42 with KeyEvent

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

the class LineTooltipRenderer method show.

@Override
public LightweightHint show(@NotNull final Editor editor, @NotNull final Point p, final boolean alignToRight, @NotNull final TooltipGroup group, @NotNull final HintHint hintHint) {
    if (myText == null)
        return null;
    //setup text
    myText = myText.replaceAll(String.valueOf(UIUtil.MNEMONIC), "");
    final boolean expanded = myCurrentWidth > 0 && dressDescription(editor);
    final HintManagerImpl hintManager = HintManagerImpl.getInstanceImpl();
    final JComponent contentComponent = editor.getContentComponent();
    final JComponent editorComponent = editor.getComponent();
    if (!editorComponent.isShowing())
        return null;
    final JLayeredPane layeredPane = editorComponent.getRootPane().getLayeredPane();
    final JEditorPane pane = IdeTooltipManager.initPane(new Html(myText).setKeepFont(true), hintHint, layeredPane);
    hintHint.setContentActive(isActiveHtml(myText));
    if (!hintHint.isAwtTooltip()) {
        correctLocation(editor, pane, p, alignToRight, expanded, myCurrentWidth);
    }
    final JScrollPane scrollPane = ScrollPaneFactory.createScrollPane(pane);
    scrollPane.setBorder(null);
    scrollPane.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_AS_NEEDED);
    scrollPane.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_AS_NEEDED);
    scrollPane.setOpaque(hintHint.isOpaqueAllowed());
    scrollPane.getViewport().setOpaque(hintHint.isOpaqueAllowed());
    scrollPane.setBackground(hintHint.getTextBackground());
    scrollPane.getViewport().setBackground(hintHint.getTextBackground());
    scrollPane.setViewportBorder(null);
    if (hintHint.isRequestFocus()) {
        pane.setFocusable(true);
    }
    final Ref<AnAction> actionRef = new Ref<>();
    final LightweightHint hint = new LightweightHint(scrollPane) {

        @Override
        public void hide() {
            onHide(pane);
            super.hide();
            final AnAction action = actionRef.get();
            if (action != null) {
                action.unregisterCustomShortcutSet(contentComponent);
            }
        }
    };
    actionRef.set(new AnAction() {

        // an action to expand description when tooltip was shown after mouse move; need to unregister from editor component
        {
            registerCustomShortcutSet(new CustomShortcutSet(KeymapManager.getInstance().getActiveKeymap().getShortcuts(IdeActions.ACTION_SHOW_ERROR_DESCRIPTION)), contentComponent);
        }

        @Override
        public void actionPerformed(final AnActionEvent e) {
            // The tooltip gets the focus if using a screen reader and invocation through a keyboard shortcut.
            hintHint.setRequestFocus(ScreenReader.isActive() && (e.getInputEvent() instanceof KeyEvent));
            expand(hint, editor, p, pane, alignToRight, group, hintHint);
        }
    });
    pane.addHyperlinkListener(new HyperlinkListener() {

        @Override
        public void hyperlinkUpdate(final HyperlinkEvent e) {
            myActiveLink = true;
            if (e.getEventType() == HyperlinkEvent.EventType.EXITED) {
                myActiveLink = false;
                return;
            }
            if (e.getEventType() == HyperlinkEvent.EventType.ACTIVATED) {
                final URL url = e.getURL();
                if (url != null) {
                    BrowserUtil.browse(url);
                    hint.hide();
                    return;
                }
                final String description = e.getDescription();
                if (description != null && handle(description, editor)) {
                    hint.hide();
                    return;
                }
                if (!expanded) {
                    expand(hint, editor, p, pane, alignToRight, group, hintHint);
                } else {
                    stripDescription();
                    hint.hide();
                    TooltipController.getInstance().showTooltip(editor, new Point(p.x - 3, p.y - 3), createRenderer(myText, 0), false, group, hintHint);
                }
            }
        }
    });
    // This listener makes hint transparent for mouse events. It means that hint is closed
    // by MousePressed and this MousePressed goes into the underlying editor component.
    pane.addMouseListener(new MouseAdapter() {

        @Override
        public void mouseReleased(final MouseEvent e) {
            if (!myActiveLink) {
                MouseEvent newMouseEvent = SwingUtilities.convertMouseEvent(e.getComponent(), e, contentComponent);
                hint.hide();
                contentComponent.dispatchEvent(newMouseEvent);
            }
        }

        @Override
        public void mouseExited(final MouseEvent e) {
            if (!expanded) {
                hint.hide();
            }
        }
    });
    hintManager.showEditorHint(hint, editor, p, HintManager.HIDE_BY_ANY_KEY | HintManager.HIDE_BY_TEXT_CHANGE | HintManager.HIDE_BY_OTHER_HINT | HintManager.HIDE_BY_SCROLLING, 0, false, hintHint);
    return hint;
}

Example 43 with KeyEvent

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

the class IdePopupManager method dispatch.

public boolean dispatch(@NotNull final AWTEvent e) {
    LOG.assertTrue(isPopupActive());
    if (e.getID() == WindowEvent.WINDOW_LOST_FOCUS) {
        ApplicationManager.getApplication().invokeLater(() -> {
            if (!isPopupActive())
                return;
            boolean shouldCloseAllPopup = false;
            Window focused = ((WindowEvent) e).getOppositeWindow();
            if (focused == null) {
                focused = KeyboardFocusManager.getCurrentKeyboardFocusManager().getFocusedWindow();
            }
            if (focused == null) {
                shouldCloseAllPopup = true;
            }
            Component ultimateParentForFocusedComponent = UIUtil.findUltimateParent(focused);
            Window sourceWindow = ((WindowEvent) e).getWindow();
            Component ultimateParentForEventWindow = UIUtil.findUltimateParent(sourceWindow);
            if (!shouldCloseAllPopup && ultimateParentForEventWindow == null || ultimateParentForFocusedComponent == null) {
                shouldCloseAllPopup = true;
            }
            if (!shouldCloseAllPopup && ultimateParentForEventWindow instanceof IdeFrameEx) {
                IdeFrameEx ultimateParentWindowForEvent = ((IdeFrameEx) ultimateParentForEventWindow);
                if (ultimateParentWindowForEvent.isInFullScreen() && !ultimateParentForFocusedComponent.equals(ultimateParentForEventWindow)) {
                    shouldCloseAllPopup = true;
                }
            }
            if (!shouldCloseAllPopup && isPopupWindow(sourceWindow) && sourceWindow.getParent() == ((WindowEvent) e).getOppositeWindow()) {
                shouldCloseAllPopup = true;
            }
            if (shouldCloseAllPopup) {
                closeAllPopups();
            }
        });
    }
    if (e instanceof KeyEvent || e instanceof MouseEvent) {
        for (int i = myDispatchStack.size() - 1; (i >= 0 && i < myDispatchStack.size()); i--) {
            final boolean dispatched = myDispatchStack.get(i).dispatch(e);
            if (dispatched)
                return true;
        }
    }
    return false;
}

Example 44 with KeyEvent

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

the class ColorPipetteBase method getOrCreatePickerDialog.

@NotNull
protected Dialog getOrCreatePickerDialog() {
    if (myPickerFrame == null) {
        Window owner = SwingUtilities.getWindowAncestor(myParent);
        if (owner instanceof Dialog) {
            myPickerFrame = new JDialog((Dialog) owner);
        } else if (owner instanceof Frame) {
            myPickerFrame = new JDialog((Frame) owner);
        } else {
            myPickerFrame = new JDialog(new JFrame());
        }
        myPickerFrame.setTitle("intellijPickerDialog");
    }
    myPickerFrame.addMouseListener(new MouseAdapter() {

        @Override
        public void mousePressed(MouseEvent e) {
            e.consume();
            pickAndClose();
        }

        @Override
        public void mouseClicked(MouseEvent e) {
            e.consume();
        }
    });
    myPickerFrame.addKeyListener(new KeyAdapter() {

        public void keyPressed(KeyEvent e) {
            switch(e.getKeyCode()) {
                case KeyEvent.VK_ESCAPE:
                    cancelPipette();
                    break;
                case KeyEvent.VK_ENTER:
                    pickAndClose();
                    break;
            }
        }
    });
    myPickerFrame.setUndecorated(true);
    myPickerFrame.setAlwaysOnTop(!SystemInfo.isJavaVersionAtLeast("1.8.0") || canUseMacPipette());
    JRootPane rootPane = myPickerFrame.getRootPane();
    rootPane.putClientProperty("Window.shadow", Boolean.FALSE);
    return myPickerFrame;
}

Example 45 with KeyEvent

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

the class DartProblemsViewPanel method createTable.

@NotNull
private TableView<DartProblem> createTable() {
    final TableView<DartProblem> table = new TableView<>(new DartProblemsTableModel(myProject, myPresentationHelper));
    table.addKeyListener(new KeyAdapter() {

        @Override
        public void keyPressed(KeyEvent e) {
            if (e.getKeyCode() == KeyEvent.VK_ENTER) {
                // as in NewErrorTreeViewPanel
                navigate(false);
            }
        }
    });
    EditSourceOnDoubleClickHandler.install(table);
    table.addMouseListener(new PopupHandler() {

        @Override
        public void invokePopup(Component comp, int x, int y) {
            popupInvoked(comp, x, y);
        }
    });
    //noinspection unchecked
    ((DefaultRowSorter) table.getRowSorter()).setRowFilter(myPresentationHelper.getRowFilter());
    table.getRowSorter().addRowSorterListener(e -> {
        final List<? extends RowSorter.SortKey> sortKeys = myTable.getRowSorter().getSortKeys();
        assert sortKeys.size() == 1 : sortKeys;
        ((DartProblemsTableModel) myTable.getModel()).setSortKey(sortKeys.get(0));
    });
    new TableSpeedSearch(table, object -> object instanceof DartProblem ? ((DartProblem) object).getErrorMessage() + " " + ((DartProblem) object).getPresentableLocation() : "");
    table.setShowVerticalLines(false);
    table.setShowHorizontalLines(false);
    table.setStriped(true);
    table.setRowHeight(table.getRowHeight() + JBUI.scale(4));
    JTableHeader tableHeader = table.getTableHeader();
    tableHeader.setPreferredSize(new Dimension(0, table.getRowHeight()));
    return table;
}