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

Example 41 with MouseAdapter

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

the class ClickListener method installOn.

public void installOn(@NotNull Component c) {
    myListener = new MouseAdapter() {

        private Point pressPoint;

        private Point lastClickPoint;

        private long lastTimeClicked = -1;

        private int clickCount = 0;

        @Override
        public void mousePressed(MouseEvent e) {
            final Point point = e.getPoint();
            SwingUtilities.convertPointToScreen(point, e.getComponent());
            if (Math.abs(lastTimeClicked - e.getWhen()) > UIUtil.getMultiClickInterval() || lastClickPoint != null && !isWithinEps(lastClickPoint, point)) {
                clickCount = 0;
                lastClickPoint = null;
            }
            clickCount++;
            lastTimeClicked = e.getWhen();
            if (!e.isPopupTrigger()) {
                pressPoint = point;
            }
        }

        @Override
        public void mouseReleased(MouseEvent e) {
            Point releasedAt = e.getPoint();
            SwingUtilities.convertPointToScreen(releasedAt, e.getComponent());
            Point clickedAt = pressPoint;
            lastClickPoint = clickedAt;
            pressPoint = null;
            if (e.isConsumed() || clickedAt == null || e.isPopupTrigger() || !e.getComponent().contains(e.getPoint())) {
                return;
            }
            if (isWithinEps(releasedAt, clickedAt) && onClick(e, clickCount)) {
                e.consume();
            }
        }
    };
    c.addMouseListener(myListener);
}

Example 42 with MouseAdapter

use of java.awt.event.MouseAdapter 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 MouseAdapter

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

the class ToolWindowContentUi method initMouseListeners.

public static void initMouseListeners(final JComponent c, final ToolWindowContentUi ui) {
    if (c.getClientProperty(ui) != null)
        return;
    final Point[] myLastPoint = new Point[1];
    c.addMouseMotionListener(new MouseMotionAdapter() {

        public void mouseDragged(final MouseEvent e) {
            if (myLastPoint[0] == null)
                return;
            final Window window = SwingUtilities.windowForComponent(c);
            if (window instanceof IdeFrame)
                return;
            final Point windowLocation = window.getLocationOnScreen();
            PointerInfo info = MouseInfo.getPointerInfo();
            if (info == null)
                return;
            final Point newPoint = info.getLocation();
            Point p = myLastPoint[0];
            windowLocation.translate(newPoint.x - p.x, newPoint.y - p.y);
            window.setLocation(windowLocation);
            myLastPoint[0] = newPoint;
        }
    });
    c.addMouseListener(new MouseAdapter() {

        public void mousePressed(final MouseEvent e) {
            PointerInfo info = MouseInfo.getPointerInfo();
            myLastPoint[0] = info != null ? info.getLocation() : e.getLocationOnScreen();
            if (!e.isPopupTrigger()) {
                if (!UIUtil.isCloseClick(e)) {
                    ui.myWindow.fireActivated();
                }
            }
        }

        @Override
        public void mouseReleased(MouseEvent e) {
            if (!e.isPopupTrigger()) {
                if (UIUtil.isCloseClick(e, MouseEvent.MOUSE_RELEASED)) {
                    ui.processHide(e);
                }
            }
        }
    });
    c.addMouseListener(new PopupHandler() {

        public void invokePopup(final Component comp, final int x, final int y) {
            final Content content = c instanceof BaseLabel ? ((BaseLabel) c).getContent() : null;
            ui.showContextMenu(comp, x, y, ui.myWindow.getPopupGroup(), content);
        }
    });
    c.putClientProperty(ui, Boolean.TRUE);
}

Example 44 with MouseAdapter

use of java.awt.event.MouseAdapter 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 MouseAdapter

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

the class CpuMonitorView method populateUi.

@Override
protected void populateUi(JPanel container, Choreographer choreographer) {
    container.setLayout(new TabularLayout("*", "*"));
    Range viewRange = getMonitor().getTimeline().getViewRange();
    Range dataRange = getMonitor().getTimeline().getDataRange();
    final JLabel label = new JLabel(getMonitor().getName());
    label.setBorder(MONITOR_LABEL_PADDING);
    label.setVerticalAlignment(JLabel.TOP);
    // Cpu usage is shown as percentages (e.g. 0 - 100) and no range animation is needed.
    Range leftYRange = new Range(0, 100);
    final JPanel axisPanel = new JBPanel(new BorderLayout());
    axisPanel.setOpaque(false);
    AxisComponent.Builder builder = new AxisComponent.Builder(leftYRange, CPU_USAGE_AXIS, AxisComponent.AxisOrientation.RIGHT).showAxisLine(false).showMax(true).showUnitAtMax(true).setMarkerLengths(MARKER_LENGTH, MARKER_LENGTH).clampToMajorTicks(true).setMargins(0, Y_AXIS_TOP_MARGIN);
    final AxisComponent leftAxis = builder.build();
    axisPanel.add(leftAxis, BorderLayout.WEST);
    final JPanel lineChartPanel = new JBPanel(new BorderLayout());
    lineChartPanel.setOpaque(false);
    lineChartPanel.setBorder(BorderFactory.createEmptyBorder(Y_AXIS_TOP_MARGIN, 0, 0, 0));
    final LineChart lineChart = new LineChart();
    RangedContinuousSeries cpuSeries = new RangedContinuousSeries("CPU", viewRange, leftYRange, getMonitor().getThisProcessCpuUsage());
    lineChart.addLine(cpuSeries, new LineConfig(ProfilerColors.CPU_USAGE).setFilled(true));
    lineChartPanel.add(lineChart, BorderLayout.CENTER);
    final LegendComponent legend = new LegendComponent(LegendComponent.Orientation.HORIZONTAL, LEGEND_UPDATE_FREQUENCY_MS);
    legend.setLegendData(Collections.singletonList(lineChart.createLegendRenderData(cpuSeries, CPU_USAGE_AXIS, dataRange)));
    final JPanel legendPanel = new JBPanel(new BorderLayout());
    legendPanel.setOpaque(false);
    legendPanel.add(label, BorderLayout.WEST);
    legendPanel.add(legend, BorderLayout.EAST);
    choreographer.register(lineChart);
    choreographer.register(leftAxis);
    choreographer.register(legend);
    container.add(legendPanel, new TabularLayout.Constraint(0, 0));
    container.add(leftAxis, new TabularLayout.Constraint(0, 0));
    container.add(lineChartPanel, new TabularLayout.Constraint(0, 0));
    container.addMouseListener(new MouseAdapter() {

        @Override
        public void mouseReleased(MouseEvent e) {
            getMonitor().expand();
        }
    });
}