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

Example 1 with MouseMotionListener

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

the class IdeGlassPaneImpl method preprocess.

private boolean preprocess(final MouseEvent e, final boolean motion, JRootPane eventRootPane) {
    try {
        if (UIUtil.getWindow(this) != UIUtil.getWindow(e.getComponent()))
            return false;
        final MouseEvent event = MouseEventAdapter.convert(e, eventRootPane);
        if (event.isAltDown() && SwingUtilities.isLeftMouseButton(event) && event.getID() == MouseEvent.MOUSE_PRESSED) {
            Component c = SwingUtilities.getDeepestComponentAt(e.getComponent(), e.getX(), e.getY());
            Balloon balloon = JBPopupFactory.getInstance().getParentBalloonFor(c);
            if (balloon instanceof BalloonImpl) {
                JComponent component = ((BalloonImpl) balloon).getComponent();
                component.getToolkit().getSystemClipboard().setContents(new StringSelection(UIUtil.getDebugText(component)), EmptyClipboardOwner.INSTANCE);
            }
        }
        if (!IdeGlassPaneUtil.canBePreprocessed(e)) {
            return false;
        }
        for (EventListener each : mySortedMouseListeners) {
            if (motion && each instanceof MouseMotionListener) {
                fireMouseMotion((MouseMotionListener) each, event);
            } else if (!motion && each instanceof MouseListener) {
                fireMouseEvent((MouseListener) each, event);
            }
            if (event.isConsumed()) {
                e.consume();
                return true;
            }
        }
        return false;
    } finally {
        if (eventRootPane == myRootPane) {
            Cursor cursor;
            if (!myListener2Cursor.isEmpty()) {
                cursor = myListener2Cursor.values().iterator().next();
                final Point point = SwingUtilities.convertPoint(e.getComponent(), e.getPoint(), myRootPane.getContentPane());
                Component target = SwingUtilities.getDeepestComponentAt(myRootPane.getContentPane().getParent(), point.x, point.y);
                if (canProcessCursorFor(target)) {
                    target = getCompWithCursor(target);
                    restoreLastComponent(target);
                    if (target != null) {
                        if (myLastCursorComponent != target) {
                            myLastCursorComponent = target;
                            myLastOriginalCursor = target.getCursor();
                        }
                        if (cursor != null && !cursor.equals(target.getCursor())) {
                            if (target instanceof JComponent) {
                                ((JComponent) target).putClientProperty(PREPROCESSED_CURSOR_KEY, Boolean.TRUE);
                            }
                            target.setCursor(cursor);
                        }
                    }
                    getRootPane().setCursor(cursor);
                }
            } else if (!e.isConsumed() && e.getID() != MouseEvent.MOUSE_DRAGGED) {
                cursor = Cursor.getDefaultCursor();
                JRootPane rootPane = getRootPane();
                if (rootPane != null) {
                    rootPane.setCursor(cursor);
                } else {
                    LOG.warn("Root pane is null. Event: " + e);
                }
                restoreLastComponent(null);
                myLastOriginalCursor = null;
                myLastCursorComponent = null;
            }
            myListener2Cursor.clear();
        }
    }
}

Example 2 with MouseMotionListener

use of java.awt.event.MouseMotionListener in project adempiere by adempiere.

the class VSortTab method jbInit.

/**
	 * 	Static Layout
	 * 	@throws Exception
	 */
private void jbInit() throws Exception {
    this.setLayout(mainLayout);
    //
    noLabel.setText("No");
    yesLabel.setText("Yes");
    for (MouseMotionListener mml : noList.getMouseMotionListeners()) noList.removeMouseMotionListener(mml);
    for (MouseMotionListener mml : yesList.getMouseMotionListeners()) yesList.removeMouseMotionListener(mml);
    MouseListener mouseListener = new MouseAdapter() {

        public void mouseClicked(MouseEvent me) {
            if (me.getClickCount() > 1) {
                JList list = (JList) me.getComponent();
                Point p = me.getPoint();
                int index = list.locationToIndex(p);
                if (index > -1 && list.getCellBounds(index, index).contains(p))
                    migrateValueAcrossLists(me);
            }
        }
    };
    yesList.addMouseListener(mouseListener);
    noList.addMouseListener(mouseListener);
    //
    yesList.setCellRenderer(listRenderer);
    noList.setCellRenderer(listRenderer);
    ActionListener actionListener = new ActionListener() {

        public void actionPerformed(ActionEvent ae) {
            migrateValueAcrossLists(ae);
        }
    };
    bAdd.setIcon(Env.getImageIcon("Detail24.gif"));
    bAdd.setMargin(new Insets(2, 2, 2, 2));
    bAdd.addActionListener(actionListener);
    bRemove.setIcon(Env.getImageIcon("Parent24.gif"));
    bRemove.setMargin(new Insets(2, 2, 2, 2));
    bRemove.addActionListener(actionListener);
    MouseInputListener crossListMouseListener = new DragListener();
    yesList.addMouseListener(crossListMouseListener);
    yesList.addMouseMotionListener(crossListMouseListener);
    noList.addMouseListener(crossListMouseListener);
    noList.addMouseMotionListener(crossListMouseListener);
    actionListener = new ActionListener() {

        public void actionPerformed(ActionEvent ae) {
            migrateValueWithinYesList(ae);
        }
    };
    bUp.setIcon(Env.getImageIcon("Previous24.gif"));
    bUp.setMargin(new Insets(2, 2, 2, 2));
    bUp.addActionListener(actionListener);
    bDown.setIcon(Env.getImageIcon("Next24.gif"));
    bDown.setMargin(new Insets(2, 2, 2, 2));
    bDown.addActionListener(actionListener);
    MouseMotionListener yesListMouseMotionListener = new MouseMotionAdapter() {

        public void mouseDragged(MouseEvent me) {
            JList list = (JList) me.getComponent();
            Point p = me.getPoint();
            int index = list.locationToIndex(p);
            if (index > -1 && list.getCellBounds(index, index).contains(p))
                migrateValueWithinYesList(me);
        }
    };
    yesList.addMouseMotionListener(yesListMouseMotionListener);
    //	Yamel Senih, 2015-11-13
    //	Maximize Panel when the window is resized
    yesList.setSelectionMode(ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);
    noList.setSelectionMode(ListSelectionModel.MULTIPLE_INTERVAL_SELECTION);
    this.add(noLabel, new GridBagConstraints(0, 0, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    this.add(yesLabel, new GridBagConstraints(2, 0, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(0, 0, 0, 0), 0, 0));
    this.add(bDown, new GridBagConstraints(3, 2, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(4, 4, 4, 4), 0, 0));
    this.add(noPane, new GridBagConstraints(0, 1, 1, 3, 1, 1, GridBagConstraints.CENTER, GridBagConstraints.BOTH, new Insets(4, 4, 4, 4), 0, 0));
    this.add(yesPane, new GridBagConstraints(2, 1, 1, 3, 1, 1, GridBagConstraints.CENTER, GridBagConstraints.BOTH, new Insets(4, 4, 4, 4), 0, 0));
    this.add(bUp, new GridBagConstraints(3, 1, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(4, 4, 4, 4), 0, 0));
    this.add(bAdd, new GridBagConstraints(1, 1, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(4, 4, 4, 4), 0, 0));
    this.add(bRemove, new GridBagConstraints(1, 2, 1, 1, 0.0, 0.0, GridBagConstraints.CENTER, GridBagConstraints.NONE, new Insets(4, 4, 4, 4), 0, 0));
//	End Yamel Senih
}

Example 3 with MouseMotionListener

use of java.awt.event.MouseMotionListener in project processing by processing.

the class JavaTextArea method tweakRemoveListeners.

/* remove all standard interaction listeners */
public void tweakRemoveListeners() {
    if (baseCompListeners == null) {
        // First time in tweak mode, grab the default listeners. Moved from the
        // constructor since not all listeners may have been added at that point.
        baseCompListeners = painter.getComponentListeners();
        baseMouseListeners = painter.getMouseListeners();
        baseMotionListeners = painter.getMouseMotionListeners();
        baseKeyListeners = editor.getKeyListeners();
    }
    ComponentListener[] componentListeners = painter.getComponentListeners();
    MouseListener[] mouseListeners = painter.getMouseListeners();
    MouseMotionListener[] mouseMotionListeners = painter.getMouseMotionListeners();
    KeyListener[] keyListeners = editor.getKeyListeners();
    for (ComponentListener cl : componentListeners) {
        painter.removeComponentListener(cl);
    }
    for (MouseListener ml : mouseListeners) {
        painter.removeMouseListener(ml);
    }
    for (MouseMotionListener mml : mouseMotionListeners) {
        painter.removeMouseMotionListener(mml);
    }
    for (KeyListener kl : keyListeners) {
        editor.removeKeyListener(kl);
    }
}

Example 4 with MouseMotionListener

use of java.awt.event.MouseMotionListener in project processing by processing.

the class JavaTextAreaPainter method startTweakMode.

protected void startTweakMode() {
    addMouseListener(new MouseListener() {

        @Override
        public void mouseReleased(MouseEvent e) {
            if (mouseHandle != null) {
                mouseHandle.resetProgress();
                mouseHandle = null;
                updateCursor(e.getX(), e.getY());
                repaint();
            }
        }

        @Override
        public void mousePressed(MouseEvent e) {
            int currentTab = getCurrentCodeIndex();
            // check for clicks on number handles
            for (Handle n : handles.get(currentTab)) {
                if (n.pick(e.getX(), e.getY())) {
                    cursorType = -1;
                    JavaTextAreaPainter.this.setCursor(blankCursor);
                    mouseHandle = n;
                    mouseHandle.setCenterX(e.getX());
                    repaint();
                    return;
                }
            }
            // check for clicks on color boxes
            for (ColorControlBox box : colorBoxes.get(currentTab)) {
                if (box.pick(e.getX(), e.getY())) {
                    if (colorSelector != null) {
                        // we already show a color selector, close it
                        colorSelector.frame.dispatchEvent(new WindowEvent(colorSelector.frame, WindowEvent.WINDOW_CLOSING));
                    }
                    colorSelector = new ColorSelector(box);
                    colorSelector.frame.addWindowListener(new WindowAdapter() {

                        public void windowClosing(WindowEvent e) {
                            colorSelector.frame.setVisible(false);
                            colorSelector = null;
                        }
                    });
                    colorSelector.show(getLocationOnScreen().x + e.getX() + 30, getLocationOnScreen().y + e.getY() - 130);
                }
            }
        }

        @Override
        public void mouseExited(MouseEvent e) {
        }

        @Override
        public void mouseEntered(MouseEvent e) {
        }

        @Override
        public void mouseClicked(MouseEvent e) {
        }
    });
    addMouseMotionListener(new MouseMotionListener() {

        @Override
        public void mouseMoved(MouseEvent e) {
            updateCursor(e.getX(), e.getY());
            if (!Settings.alwaysShowColorBoxes) {
                showHideColorBoxes(e.getY());
            }
        }

        @Override
        public void mouseDragged(MouseEvent e) {
            if (mouseHandle != null) {
                // set the current drag amount of the arrows
                mouseHandle.setCurrentX(e.getX());
                // update code text with the new value
                updateCodeText();
                if (colorSelector != null) {
                    colorSelector.refreshColor();
                }
                repaint();
            }
        }
    });
    tweakMode = true;
    setCursor(new Cursor(Cursor.DEFAULT_CURSOR));
    repaint();
}

Example 5 with MouseMotionListener

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

the class SliderSnap method attachTo.

/**
     * Called to attach mouse listeners to the JSlider
     *
     * @param c JSlider to be attached to
     */
private static void attachTo(JSlider c) {
    MouseMotionListener[] listeners = c.getMouseMotionListeners();
    for (MouseMotionListener m : listeners) {
        if (m instanceof TrackListener) {
            // Remove the original listener
            c.removeMouseMotionListener(m);
            // Create a new snap listener and add it
            SnapListener listen = new SnapListener(m, (BasicSliderUI) c.getUI(), c);
            c.addMouseMotionListener(listen);
            c.addMouseListener(listen);
            //NOI18N
            c.addPropertyChangeListener("UI", listen);
        }
    }
}