Example usage for javafx.geometry Point2D getX

List of usage examples for javafx.geometry Point2D getX

  1. HOME
  2. Java
  3. javafx
  4. javafx.geometry.*
  5. Point2D
  6. getX

Introduction

In this page you can find the example usage for javafx.geometry Point2D getX.

Prototype

public final double getX()

Source Link

Document

The x coordinate.

Usage

From source file:com.panemu.tiwulfx.control.skin.LookupFieldSkin.java

private Point2D getPrefPopupPosition() {
    Point2D p = getSkinnable().localToScene(0.0, 0.0);
    Point2D p2 = new Point2D(
            p.getX() + getSkinnable().getScene().getX() + getSkinnable().getScene().getWindow().getX(),
            p.getY() + getSkinnable().getScene().getY() + getSkinnable().getScene().getWindow().getY()
                    + getSkinnable().getHeight());
    return p2;/*from  www. j  a v  a 2  s.  c o  m*/
}

From source file:net.rptools.image.listeners.DrawHandler.java

/**
 * Main work method./*from  w w  w  .  j  av  a  2s.c  o m*/
 * @param phase phase of drawing we are in
 * @param newEnd new end of current draw
 * @param pen pen color
 * @param fill fill color
 * @param radius pen radius
 */
@ThreadPolicy(ThreadPolicy.ThreadId.JFX)
private void draw(final String phase, final Point2D newEnd, final String pen, final String fill,
        final int radius) {
    LOGGER.debug("phase={}; draw={}; pen={}; fill={}; radius={}", phase, newEnd, pen, fill, radius);

    if (phase.equals(START)) {
        currentShape = new Polygon();
        getLayer().getDrawable().getChildren().add(currentShape);
    }

    if (currentShape == null) {
        return;
    }

    currentShape.getPoints().addAll(newEnd.getX(), newEnd.getY());

    switch (fill.charAt(0)) {
    case '#':
        currentShape.setFill(Color.web(fill));
        break;
    case '-':
        currentShape.setFill(null);
        break;
    default:
        if (currentFill == null) {
            currentFill = getLayer().loadImage(fill);
        }
        currentShape.setFill(
                new ImagePattern(currentFill, 0, 0, currentFill.getWidth(), currentFill.getHeight(), false));
    }
    switch (pen.charAt(0)) {
    case '#':
        currentShape.setStroke(Color.web(pen));
        break;
    case '-':
        currentShape.setStroke(null);
        break;
    default:
        if (currentPen == null) {
            currentPen = getLayer().loadImage(pen);
        }
        currentShape.setStroke(
                new ImagePattern(currentPen, 0, 0, currentPen.getWidth(), currentPen.getHeight(), false));
    }
    currentShape.setStrokeLineCap(StrokeLineCap.ROUND);
    currentShape.setStrokeLineJoin(StrokeLineJoin.ROUND);
    currentShape.setStrokeWidth(radius);

    if (phase.equals(END)) {
        finalizeDrawing();
        currentShape = null;
        currentPen = null;
        currentFill = null;
    }
    LOGGER.debug("draw polygon completed={}", currentShape == null);
}

From source file:com.panemu.tiwulfx.control.skin.LookupFieldSkin.java

private void positionAndShowPopup() {
    if (getPopup().getSkin() == null) {
        getSkinnable().getScene().getRoot().impl_processCSS(true);
    }/*w ww .j  av a  2s.com*/

    Point2D p = getPrefPopupPosition();

    /**
     * In LookupColumn, sometimes the lookupfield disappears due to commit
     * editing before the popup appears. In this case,
     * lookupField.getScene() will be null.
     */
    Scene scene = lookupField.getScene();
    if (scene != null) {
        getPopup().show(scene.getWindow(), p.getX(), p.getY());
    }
}

From source file:com.rockhoppertech.symchords.fx.SymChordsController.java

protected void setupDragonDrop() {
    Image image = new Image(getClass().getResourceAsStream("/images/rocky-32-trans.png"));
    dragImageView = new ImageView(image);
    dragImageView.setFitHeight(32);/*  ww  w  .  j a  va  2  s . com*/
    dragImageView.setFitWidth(32);

    grandStaff.setOnDragDetected(new EventHandler<MouseEvent>() {

        @Override
        public void handle(MouseEvent me) {

            if (!root.getChildren().contains(dragImageView)) {
                root.getChildren().add(dragImageView);
            }

            // dragImageView.setOpacity(0.5);
            dragImageView.toFront();
            dragImageView.setMouseTransparent(true);
            dragImageView.setVisible(true);
            dragImageView.relocate((int) (me.getSceneX() - dragImageView.getBoundsInLocal().getWidth() / 2),
                    (int) (me.getSceneY() - dragImageView.getBoundsInLocal().getHeight() / 2));

            Dragboard db = grandStaff.startDragAndDrop(TransferMode.ANY);

            // TODO remove the custom image nonsense in javafx 8
            // javafx 8
            // db.setDragView(dragImageView);

            ClipboardContent content = new ClipboardContent();
            // MIDITrack track = grandStaff.getMIDITrack();
            MIDITrack track = model.getMIDITrack();
            content.put(midiTrackDataFormat, track);
            db.setContent(content);
            me.consume();
        }
    });

    grandStaff.setOnDragDone(new EventHandler<DragEvent>() {
        public void handle(DragEvent e) {
            dragImageView.setVisible(false);
            e.consume();
        }
    });

    // Parent root = grandStaff.getScene().getRoot();
    // stage.getScene().getRoot();

    if (root != null) {
        root.setOnDragOver(new EventHandler<DragEvent>() {
            public void handle(DragEvent e) {
                Point2D localPoint = grandStaff.getScene().getRoot()
                        .sceneToLocal(new Point2D(e.getSceneX(), e.getSceneY()));
                dragImageView.relocate(
                        (int) (localPoint.getX() - dragImageView.getBoundsInLocal().getWidth() / 2),
                        (int) (localPoint.getY() - dragImageView.getBoundsInLocal().getHeight() / 2));
                e.consume();
            }
        });
    }

    trackList.setOnDragOver(new EventHandler<DragEvent>() {
        public void handle(DragEvent event) {
            /*
             * data is dragged over the target; accept it only if it is not
             * dragged from the same node and if it has MIDITrack data
             */
            if (event.getGestureSource() != trackList && event.getDragboard().hasContent(midiTrackDataFormat)) {
                logger.debug("drag over");
                /* allow for both copying and moving, whatever user chooses */
                event.acceptTransferModes(TransferMode.COPY_OR_MOVE);
            }

            // Don't consume the event. Let the layers below process the
            // DragOver event as well so that the
            // translucent container image will follow the cursor.
            // event.consume();
        }
    });

    trackList.setOnDragEntered(new EventHandler<DragEvent>() {
        public void handle(DragEvent event) {
            /* the drag-and-drop gesture entered the target */
            /* show to the user that it is an actual gesture target */
            logger.debug("drag entered");
            if (event.getGestureSource() != trackList && event.getDragboard().hasContent(midiTrackDataFormat)) {
                DropShadow dropShadow = new DropShadow();
                dropShadow.setRadius(5.0);
                dropShadow.setOffsetX(3.0);
                dropShadow.setOffsetY(3.0);
                dropShadow.setColor(Color.color(0.4, 0.5, 0.5));
                trackList.setEffect(dropShadow);
            }
            event.consume();
        }
    });

    trackList.setOnDragExited(new EventHandler<DragEvent>() {
        public void handle(DragEvent event) {
            /* mouse moved away, remove the graphical cues */
            trackList.setEffect(null);
            event.consume();
        }
    });

    trackList.setOnDragDropped(new EventHandler<DragEvent>() {
        public void handle(DragEvent event) {

            Dragboard db = event.getDragboard();
            boolean success = false;
            if (db.hasContent(midiTrackDataFormat)) {
                MIDITrack track = (MIDITrack) db.getContent(midiTrackDataFormat);
                trackList.getItems().add(track);
                success = true;

            }
            /*
             * let the source know whether the data was successfully
             * transferred and used
             */
            event.setDropCompleted(success);
            event.consume();
        }
    });

    logger.debug("jvm mime {}", DataFlavor.javaJVMLocalObjectMimeType);
}

From source file:Main.java

private void drawAllAxes() {

    // If local and parent coordinate spaces are the same,
    // we will draw axes only once
    // Transform a non-zero (x, y) point from local to parent.
    // If we get the same point back, it means two coordinate spaces are the same
    double x = 100; // any value will do
    double y = 100; // any value will do

    Point2D p = mainRect.localToParent(x, y);

    if (p.getY() == y) {
        // We do not draw parent x-axis
        parentXArrow.setVisible(false);//from w  w  w.  ja v  a  2  s  . c o m
        parentXAxisLabel.setVisible(false);

        localXAxisLabel.setText("x-axis (Parent/Untransformed Local)");
        drawLocalAxis();
    } else {
        this.parentXArrow.setVisible(true);
        this.parentXAxisLabel.setVisible(true);

        localXAxisLabel.setText("x-axis (Transformed Local)");
        parentXAxisLabel.setText("x-axis (Parent/Untransformed Local)");
        drawLocalAxis();
        drawParentAxis();
    }

    if (p.getX() == x) {
        // We do not draw parent y-axis
        parentYArrow.setVisible(false);
        parentYAxisLabel.setVisible(false);

        localYAxisLabel.setText("y-axis (Parent/Untransformed Local)");
        drawLocalAxis();
    } else {
        parentYArrow.setVisible(true);
        parentYAxisLabel.setVisible(true);

        localYAxisLabel.setText("y-axis (Transformed Local)");
        parentYAxisLabel.setText("y-axis (Parent/Untransformed Local)");
        drawLocalAxis();
        drawParentAxis();
    }
}

From source file:org.eclipse.jubula.rc.javafx.driver.RobotJavaFXImpl.java

/**
 * Gets a location inside the component. If <code>offset</code> is
 * <code>null</code>, it returns the middle of the component otherwise it
 * adds the offset to the upper left corner.
 *
 * @param comp/* w  w w  .  ja  v  a  2  s.  com*/
 *            the component to get the location for
 * @param offset
 *            the offset
 * @throws IllegalArgumentException
 *             if <code>component</code> is null
 * @return the <b>global </b> coordinates of <code>component</code>
 */
private Point getLocation(Node comp, final Point offset) throws IllegalArgumentException {

    Validate.notNull(comp, "component must not be null"); //$NON-NLS-1$

    Scene s = comp.getScene();
    s.getRoot().layout();

    Point2D pos = comp.localToScreen(0, 0);

    double x = pos.getX();
    double y = pos.getY();
    if (offset == null) {
        final Bounds boundsInParent = comp.getBoundsInParent();
        x += boundsInParent.getWidth() / 2;
        y += boundsInParent.getHeight() / 2;
    } else {
        x += offset.x;
        y += offset.y;
    }

    return new Point(Rounding.round(x), Rounding.round(y));
}

From source file:org.eclipse.jubula.rc.javafx.tester.adapter.ListViewAdapter.java

/** {@inheritDoc} **/
public void clickOnIndex(final Integer index, ClickOptions co) {
    final int actualItemCount = EventThreadQueuerJavaFXImpl.invokeAndWait("scrollIndexVisible", //$NON-NLS-1$
            new Callable<Integer>() {
                public Integer call() throws Exception {
                    final ObservableList items = getRealComponent().getItems();
                    int itemCount = items != null ? items.size() : -1;
                    return new Integer(itemCount);
                }/*from  ww w  .j  a v a2s  .co  m*/
            }).intValue();

    if (index >= actualItemCount || (index < 0)) {
        throw new StepExecutionException("List index '" + index //$NON-NLS-1$
                + "' is out of range", //$NON-NLS-1$
                EventFactory.createActionError(TestErrorEvent.INVALID_INDEX));
    }

    Rectangle r = EventThreadQueuerJavaFXImpl.invokeAndWait("scrollIndexVisible", //$NON-NLS-1$
            new Callable<Rectangle>() {
                public Rectangle call() throws Exception {
                    final T listView = getRealComponent();
                    listView.scrollTo(index.intValue());
                    listView.layout();
                    TraverseHelper<ListCell> helper = new TraverseHelper<ListCell>();
                    List<ListCell> lCells = helper.getInstancesOf(listView, ListCell.class);
                    for (ListCell cell : lCells) {
                        if (cell.getIndex() == index.intValue() && cell.getListView() == listView) {

                            Bounds b = cell.getBoundsInParent();
                            Point2D pos = cell.localToScreen(0, 0);
                            Point2D parentPos = listView.localToScreen(0, 0);
                            return new Rectangle(Rounding.round(pos.getX() - parentPos.getX()),
                                    Rounding.round(pos.getY() - parentPos.getY()), Rounding.round(b.getWidth()),
                                    Rounding.round(b.getHeight()));
                        }
                    }
                    return null;
                }
            });

    getRobot().click(getRealComponent(), r, co.setClickType(ClickOptions.ClickType.RELEASED));
}

From source file:org.eclipse.jubula.rc.javafx.tester.adapter.TreeOperationContext.java

@Override
public Rectangle getNodeBounds(final Object node) {
    Rectangle result = EventThreadQueuerJavaFXImpl.invokeAndWait("getNodeBounds", new Callable<Rectangle>() { //$NON-NLS-1$
        @Override/* www .  ja  va 2  s  . c  om*/
        public Rectangle call() throws Exception {
            List<? extends TreeCell> tCells = ComponentHandler.getAssignableFrom(TreeCell.class);
            for (TreeCell<?> cell : tCells) {
                TreeItem<?> item = cell.getTreeItem();
                TreeView<?> tree = (TreeView<?>) getTree();
                if ((item != null && item.equals(node))) {
                    // Update the layout coordinates otherwise
                    // we would get old position values
                    tree.layout();

                    Point2D posTree = tree.localToScreen(0, 0);
                    Point2D posCell = cell.localToScreen(0, 0);
                    Bounds b = cell.getBoundsInParent();
                    Rectangle cBounds = new Rectangle(
                            Math.abs(Rounding.round((posCell.getX() - posTree.getX()))),
                            Math.abs(Rounding.round((posCell.getY() - posTree.getY()))),
                            Rounding.round(b.getWidth()), Rounding.round(b.getHeight()));
                    return cBounds;
                }
            }
            return null;
        }
    });
    return result;
}

From source file:org.eclipse.jubula.rc.javafx.tester.TreeTableViewTester.java

@Override
protected Object getNodeAtMousePosition() throws StepExecutionException {
    Point awtPoint = getRobot().getCurrentMousePosition();
    final Point2D point = new Point2D(awtPoint.x, awtPoint.y);
    Object result = EventThreadQueuerJavaFXImpl.invokeAndWait("getNodeAtMousePosition", new Callable<Object>() { //$NON-NLS-1$
        @Override/*from  w  w  w .  ja va 2  s  .c  o m*/
        public Object call() throws Exception {
            // Update the layout coordinates otherwise
            // we would get old position values
            ((TreeTableView<?>) getRealComponent()).layout();

            List<TreeTableCell> tCells = new NodeTraverseHelper<TreeTableCell>()
                    .getInstancesOf((Parent) getRealComponent(), TreeTableCell.class);
            for (TreeTableCell cell : tCells) {
                if (NodeBounds.checkIfContains(point, cell)) {
                    return cell;
                }
            }
            throw new StepExecutionException("No tree node found at mouse position: " //$NON-NLS-1$
                    + "X: " + point.getX() //$NON-NLS-1$
                    + "Y: " + point.getY(), //$NON-NLS-1$
                    EventFactory.createActionError(TestErrorEvent.NOT_FOUND));
        }
    });
    return result;
}

From source file:org.pdfsam.ui.selection.LoadingStatusIndicator.java

/**
 * Show a password request right below the wrapped Control
 *//*  www  .  ja  v  a 2  s .  co m*/
public void showPasswordRequest() {
    Scene scene = this.getScene();
    if (scene != null) {
        Window owner = scene.getWindow();
        if (owner != null && owner.isShowing()) {
            Point2D nodeCoord = this.localToScene(this.getWidth() / 2, this.getHeight() / 1.5);
            double anchorX = Math.round(owner.getX() + scene.getX() + nodeCoord.getX() + 2);
            double anchorY = Math.round(owner.getY() + scene.getY() + nodeCoord.getY() + 2);
            popup.showFor(descriptorProvider.getPdfDocumentDescriptor(), this, anchorX, anchorY);
        }
    }
}