本文整理了Java中com.google.gwt.dom.client.Element.getOffsetTop()方法的一些代码示例，展示了Element.getOffsetTop()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。Element.getOffsetTop()方法的具体详情如下：
包路径：com.google.gwt.dom.client.Element
类名称：Element
方法名：getOffsetTop

Element.getOffsetTop介绍

[英]The number of pixels that the upper top corner of the current element is offset to the top within the offsetParent node.
[中]

代码示例

代码示例来源：origin: stephenh/tessell

@Override
public int getOffsetTop() {
 return element.getOffsetTop();
}

代码示例来源：origin: com.googlecode.mgwt/mgwt

private int[] offSet(com.google.gwt.dom.client.Element el) {
 int left = -el.getOffsetLeft();
 int top = -el.getOffsetTop();
 com.google.gwt.dom.client.Element domElem = el;
 while (true) {
  domElem = domElem.getOffsetParent();
  if (domElem == null)
   break;
  left -= domElem.getOffsetLeft();
  top -= domElem.getOffsetTop();
 }
 if (el != this.wrapper.getElement()) {
  left *= this.scale;
  top *= this.scale;
 }
 return new int[] {left, top};
}

代码示例来源：origin: dankurka/mgwt

private int[] offSet(com.google.gwt.dom.client.Element el) {
 int left = -el.getOffsetLeft();
 int top = -el.getOffsetTop();
 com.google.gwt.dom.client.Element domElem = el;
 while (true) {
  domElem = domElem.getOffsetParent();
  if (domElem == null)
   break;
  left -= domElem.getOffsetLeft();
  top -= domElem.getOffsetTop();
 }
 if (el != this.wrapper.getElement()) {
  left *= this.scale;
  top *= this.scale;
 }
 return new int[] {left, top};
}

代码示例来源：origin: Putnami/putnami-web-toolkit

private int getElementTop(Element heading) {
  if (this.isBodyScrollWidget()) {
    return heading.getAbsoluteTop();
  }
  return heading.getOffsetTop() - this.scrollWidget.getElement().getOffsetTop();
}

代码示例来源：origin: fr.putnami.pwt/pwt

private int getElementTop(Element heading) {
  if (this.isBodyScrollWidget()) {
    return heading.getAbsoluteTop();
  }
  return heading.getOffsetTop() - this.scrollWidget.getElement().getOffsetTop();
}

代码示例来源：origin: sk.seges.acris/acris-recorder-client-core

private int getSubPixelAbsoluteTop(com.google.gwt.dom.client.Element elem) {
  int top = 0;
  com.google.gwt.dom.client.Element curr = elem;
  while (curr.getOffsetParent() != null) {
    top -= curr.getScrollTop();
    curr = curr.getParentElement();
  }
  while (elem != null) {
    top += elem.getOffsetTop();
    elem = elem.getOffsetParent();
  }
  return top;
};

代码示例来源：origin: Putnami/putnami-web-toolkit

private void openMonthOfYear(int year) {
  String yearString = String.valueOf(year);
  this.monthPickerUlMonthElement.removeFromParent();
  for (int i = 0; i < this.monthPickerInner.getChildCount(); i++) {
    Element child = (Element) this.monthPickerInner.getChild(i);
    if (yearString.equals(child.getAttribute(InputDatePicker.ATTRIBUTE_DATA_YEAR))) {
      this.monthPickerInner.insertAfter(this.monthPickerUlMonthElement, child);
      Date monthButtonDate = new Date(this.cursor.getTime());
      monthButtonDate.setYear(year - InputDatePicker.YEAR_OFFSET);
      if (this.monthPickerUlMonthElement.getChildCount() == 0) {
        for (int month = 0; month < 12; month++) {
          LIElement monthElement = Document.get().createLIElement();
          this.monthPickerUlMonthElement.appendChild(monthElement);
          Event.sinkEvents(monthElement, Event.ONCLICK);
          monthButtonDate.setMonth(month);
          monthElement.setInnerText(InputDatePicker.MONTH_ABBR_FORMAT.format(monthButtonDate));
        }
      }
      for (int month = 0; month < 12; month++) {
        LIElement monthElement = (LIElement) this.monthPickerUlMonthElement.getChild(month);
        monthButtonDate.setMonth(month);
        monthElement.setAttribute(InputDatePicker.ATTRIBUTE_DATA_CURSOR, InputDatePicker.ATTRIBUTE_DATE_FORMAT
          .format(monthButtonDate));
      }
      this.monthPicker.setScrollTop(child.getOffsetTop());
      break;
    }
  }
}

代码示例来源：origin: fr.putnami.pwt/pwt

private void openMonthOfYear(int year) {
  String yearString = String.valueOf(year);
  this.monthPickerUlMonthElement.removeFromParent();
  for (int i = 0; i < this.monthPickerInner.getChildCount(); i++) {
    Element child = (Element) this.monthPickerInner.getChild(i);
    if (yearString.equals(child.getAttribute(InputDatePicker.ATTRIBUTE_DATA_YEAR))) {
      this.monthPickerInner.insertAfter(this.monthPickerUlMonthElement, child);
      Date monthButtonDate = new Date(this.cursor.getTime());
      monthButtonDate.setYear(year - InputDatePicker.YEAR_OFFSET);
      if (this.monthPickerUlMonthElement.getChildCount() == 0) {
        for (int month = 0; month < 12; month++) {
          LIElement monthElement = Document.get().createLIElement();
          this.monthPickerUlMonthElement.appendChild(monthElement);
          Event.sinkEvents(monthElement, Event.ONCLICK);
          monthButtonDate.setMonth(month);
          monthElement.setInnerText(InputDatePicker.MONTH_ABBR_FORMAT.format(monthButtonDate));
        }
      }
      for (int month = 0; month < 12; month++) {
        LIElement monthElement = (LIElement) this.monthPickerUlMonthElement.getChild(month);
        monthButtonDate.setMonth(month);
        monthElement.setAttribute(InputDatePicker.ATTRIBUTE_DATA_CURSOR, InputDatePicker.ATTRIBUTE_DATE_FORMAT
          .format(monthButtonDate));
      }
      this.monthPicker.setScrollTop(child.getOffsetTop());
      break;
    }
  }
}

代码示例来源：origin: org.eclipse.che.core/che-core-ide-ui

/**
 * Scroll focus element into specific node. Set focus on the tree when {@code isFocusRequired} is
 * {@code true}. Does not perform any operations with focus when {@code isFocusRequired} is {@code
 * false}
 *
 * @param node node to scroll
 * @param isFocusRequired whether tree should take focus after scroll
 */
public void scrollIntoView(Node node, boolean isFocusRequired) {
 checkNotNull(node, NULL_NODE_MSG);
 NodeDescriptor descriptor = getNodeDescriptor(node);
 if (descriptor == null) {
  return;
 }
 Element container = descriptor.getNodeContainerElement();
 if (container == null) {
  return;
 }
 int scrollLeft = getElement().getScrollLeft();
 container.scrollIntoView();
 getElement().setScrollLeft(scrollLeft);
 focusEl.getStyle().setLeft((nodeStorage.getDepth(node) - 1) * 16, Style.Unit.PX);
 focusEl.getStyle().setTop(container.getOffsetTop(), Style.Unit.PX);
 if (isFocusRequired) {
  setFocus(true);
 }
}

代码示例来源：origin: com.github.gwtmaterialdesign/gwt-material-addins

/**
 * Setups the cut out position when the screen changes size or is scrolled.
 */
protected void setupCutOutPosition(Element cutOut, Element relativeTo, int padding, boolean circle) {
  float top = relativeTo.getOffsetTop() - (Math.max($("html").scrollTop(), $("body").scrollTop()));
  float left = relativeTo.getAbsoluteLeft();
  float width = relativeTo.getOffsetWidth();
  float height = relativeTo.getOffsetHeight();
  if (circle) {
    if (width != height) {
      float dif = width - height;
      if (width > height) {
        height += dif;
        top -= dif / 2;
      } else {
        dif = -dif;
        width += dif;
        left -= dif / 2;
      }
    }
  }
  top -= padding;
  left -= padding;
  width += padding * 2;
  height += padding * 2;
  $(cutOut).css("top", top + "px");
  $(cutOut).css("left", left + "px");
  $(cutOut).css("width", width + "px");
  $(cutOut).css("height", height + "px");
}

代码示例来源：origin: fr.putnami.pwt/pwt

int targetTop = relativeElement.getOffsetTop();
int targetLeft = relativeElement.getOffsetLeft();

代码示例来源：origin: Putnami/putnami-web-toolkit

int targetTop = relativeElement.getOffsetTop();
int targetLeft = relativeElement.getOffsetLeft();

代码示例来源：origin: com.extjs/gxt

Element p = rowEl, stope = el.dom;
while (p != null && p != stope) {
 ctop += p.getOffsetTop();
 p = p.getOffsetParent().cast();