本文整理了Java中com.google.gwt.event.dom.client.MouseEvent.getRelativeY()方法的一些代码示例，展示了MouseEvent.getRelativeY()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。MouseEvent.getRelativeY()方法的具体详情如下：
包路径：com.google.gwt.event.dom.client.MouseEvent
类名称：MouseEvent
方法名：getRelativeY

MouseEvent.getRelativeY介绍

[英]Gets the mouse y-position relative to a given element.
[中]获取鼠标相对于给定元素的y位置。

代码示例

代码示例来源：origin: com.google.gwt/gwt-servlet

/**
  * Gets the mouse y-position relative to the event's current target element.
  * 
  * @return the relative y-position
  */
 public int getY() {
  Element relativeElem = getRelativeElement();
  if (relativeElem != null) {
   return getRelativeY(relativeElem);
  }
  return getClientY();
 }
}

代码示例来源：origin: com.vaadin.external.gwt/gwt-user

/**
  * Gets the mouse y-position relative to the event's current target element.
  * 
  * @return the relative y-position
  */
 public int getY() {
  Element relativeElem = getRelativeElement();
  if (relativeElem != null) {
   return getRelativeY(relativeElem);
  }
  return getClientY();
 }
}

代码示例来源：origin: net.wetheinter/gwt-user

/**
  * Gets the mouse y-position relative to the event's current target element.
  * 
  * @return the relative y-position
  */
 public int getY() {
  Element relativeElem = getRelativeElement();
  if (relativeElem != null) {
   return getRelativeY(relativeElem);
  }
  return getClientY();
 }
}

代码示例来源：origin: ahome-it/lienzo-core

protected AbstractNodeMouseEvent(final T event)
{
  super(event);
  m_x = event.getRelativeX(event.getRelativeElement());
  m_y = event.getRelativeY(event.getRelativeElement());
}

代码示例来源：origin: org.dashbuilder/dashbuilder-lienzo-core

protected AbstractNodeMouseEvent(final T event)
{
  super(event);
  m_x = event.getRelativeX(event.getRelativeElement());
  m_y = event.getRelativeY(event.getRelativeElement());
}

代码示例来源：origin: com.ahome-it/lienzo-core

protected AbstractNodeMouseEvent(final T event)
{
  super(event);
  m_x = event.getRelativeX(event.getRelativeElement());
  m_y = event.getRelativeY(event.getRelativeElement());
}

代码示例来源：origin: com.rht-emitrom/lienzo-core

protected AbstractNodeMouseEvent(T event)
{
  m_x = event.getRelativeX(event.getRelativeElement());
  
  m_y = event.getRelativeY(event.getRelativeElement());
  
  m_event = event;
}

代码示例来源：origin: ahome-it/lienzo-core

protected AbstractNodeMouseEvent(final T event)
{
  super(event);
  m_x = event.getRelativeX(event.getRelativeElement());
  m_y = event.getRelativeY(event.getRelativeElement());
}

代码示例来源：origin: org.geomajas.plugin/geomajas-plugin-graphicsediting-example-jar

@Override
public Coordinate getScreenCoordinate(MouseEvent<?> event) {
  Element screenElement = mapPresenter.asWidget().getElement();
  return new Coordinate(event.getRelativeX(screenElement), event.getRelativeY(screenElement));
}

代码示例来源：origin: fjfd/microscope

end_y = event.getRelativeY(image);

代码示例来源：origin: org.geomajas/geomajas-gwt-client-impl

@Override
public Coordinate getLocation(HumanInputEvent<?> event, RenderSpace renderSpace) {
  switch (renderSpace) {
    case WORLD:
      Coordinate screen = getLocation(event, RenderSpace.SCREEN);
      return mapPresenter.getViewPort().transform(screen, RenderSpace.SCREEN, RenderSpace.WORLD);
    case SCREEN:
    default:
      if (event instanceof MouseEvent<?>) {
        Element element = mapPresenter.asWidget().getElement();
        double offsetX = ((MouseEvent<?>) event).getRelativeX(element);
        double offsetY = ((MouseEvent<?>) event).getRelativeY(element);
        return new Coordinate(offsetX, offsetY);
      } else if (event instanceof TouchEvent<?>) {
        Touch touch = ((TouchEvent<?>) event).getTouches().get(0);
        return new Coordinate(touch.getClientX(), touch.getClientY());
      }
      return new Coordinate(event.getNativeEvent().getClientX(), event.getNativeEvent().getClientY());
  }
}

代码示例来源：origin: org.geomajas/geomajas-gwt-client-impl

private void updateRectangle(MouseEvent<?> event) {
    int beginX = x;
    int beginY = y;
    int endX = event.getRelativeX(mapPresenter.asWidget().getElement());
    int endY = event.getRelativeY(mapPresenter.asWidget().getElement());
    // Check if begin and end need to be reversed:
    if (beginX > endX) {
      int temp = endX;
      endX = beginX;
      beginX = temp;
    }
    if (beginY > endY) {
      int temp = endY;
      endY = beginY;
      beginY = temp;
    }
    int width = endX - beginX;
    int height = endY - beginY;
    if (height != 0 && width != 0) {
      zoomInRect.setStep(5, new MoveTo(false, beginX, beginY));
      zoomInRect.setStep(6, new LineTo(false, endX, beginY));
      zoomInRect.setStep(7, new LineTo(false, endX, endY));
      zoomInRect.setStep(8, new LineTo(false, beginX, endY));
      zoomInRect.setStep(9, new ClosePath());
      screenBounds = new Bbox(beginX, beginY, width, height);
    }
  }
}

代码示例来源：origin: org.geomajas/geomajas-client-gwt2-impl

@Override
public Coordinate getLocation(HumanInputEvent<?> event, RenderSpace renderSpace) {
  switch (renderSpace) {
    case WORLD:
      Coordinate screen = getLocation(event, RenderSpace.SCREEN);
      return mapPresenter.getViewPort().getTransformationService()
          .transform(screen, RenderSpace.SCREEN, RenderSpace.WORLD);
    case SCREEN:
    default:
      Element element = mapPresenter.asWidget().getElement();
      if (event instanceof MouseEvent<?>) {
        double offsetX = ((MouseEvent<?>) event).getRelativeX(element);
        double offsetY = ((MouseEvent<?>) event).getRelativeY(element);
        return new Coordinate(offsetX, offsetY);
      } else if (event instanceof TouchEvent<?>) {
        Touch touch = null;
        if (event instanceof TouchEndEvent) {
          touch = ((TouchEvent<?>) event).getChangedTouches().get(0);
        } else {
          touch = ((TouchEvent<?>) event).getTouches().get(0);
        }
        double offsetX = touch.getRelativeX(element);
        double offsetY = touch.getRelativeY(element);
        return new Coordinate(offsetX, offsetY);
      }
      return new Coordinate(event.getNativeEvent().getClientX(), event.getNativeEvent().getClientY());
  }
}

代码示例来源：origin: com.ahome-it/lienzo-core

final int y = event.getRelativeY(event.getRelativeElement());
final Layer layer = getSelectionShape().getLayer(); // this is in the drag layer, so also redraw there
if ((x != m_start.getX()) && (y != m_start.getY()))

代码示例来源：origin: ahome-it/lienzo-core

final int y = event.getRelativeY(event.getRelativeElement());
final Layer layer = getSelectionShape().getLayer(); // this is in the drag layer, so also redraw there
if ((x != m_start.getX()) && (y != m_start.getY()))

代码示例来源：origin: ahome-it/lienzo-core

final int y = event.getRelativeY(event.getRelativeElement());
final Layer layer = getSelectionShape().getLayer(); // this is in the drag layer, so also redraw there
if ((x != m_start.getX()) && (y != m_start.getY()))