Package com.google.gwt.view.client

Examples of com.google.gwt.view.client.HasRows

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  }

  @Override
  protected void onRangeOrRowCountChanged() {
    // Assumes a page start index of 0.
    HasRows display = getDisplay();
    int pageSize = display.getVisibleRange().getLength();
    boolean hasLess = pageSize > increment;
    boolean hasMore = !display.isRowCountExact()
        || pageSize < display.getRowCount();
    showLessButton.setVisible(hasLess);
    showMoreButton.setVisible(hasMore);
    layout.setText(0, 1, (hasLess && hasMore) ? " | " : "");
  }
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   * @return the text
   */
  protected String createText() {
    // Default text is 1 based.
    NumberFormat formatter = NumberFormat.getFormat("#,###");
    HasRows display = getDisplay();
    Range range = display.getVisibleRange();
    int pageStart = range.getStart() + 1;
    int pageSize = range.getLength();
    int dataSize = display.getRowCount();
    int endIndex = Math.min(dataSize, pageStart + pageSize - 1);
    endIndex = Math.max(pageStart, endIndex);
    boolean exact = display.isRowCountExact();
    return formatter.format(pageStart) + "-" + formatter.format(endIndex)
        + (exact ? " of " : " of over ") + formatter.format(dataSize);
  }
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        + (exact ? " of " : " of over ") + formatter.format(dataSize);
  }

  @Override
  protected void onRangeOrRowCountChanged() {
    HasRows display = getDisplay();
    label.setText(createText());

    // Update the prev and first buttons.
    setPrevPageButtonsDisabled(!hasPreviousPage());

    // Update the next and last buttons.
    if (isRangeLimited() || !display.isRowCountExact()) {
      setNextPageButtonsDisabled(!hasNextPage());
      setFastForwardDisabled(!hasNextPages(getFastForwardPages()));
    }
  }
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                lastScrollPos = scrollable.getScrollPosition();
                if (oldScrollPos >= lastScrollPos) {
                    return;
                }

                HasRows display = getDisplay();
                if (display == null) {
                    return;
                }
                int maxScrollTop = scrollable.getWidget().getOffsetHeight()
                        - scrollable.getOffsetHeight();
                if (lastScrollPos >= maxScrollTop) {
                    // We are near the end, so increase the page size.
                    int newPageSize = Math.min(display.getVisibleRange().getLength()
                            + incrementSize, display.getRowCount());
                    //all children will be replaced, ensure to destroy existing tooltip in order to avoid ghost
                    // tooltips
                    GQuery.$(".tooltipable", (Widget) display).as(Tooltip.Tooltip).destroy();
                    display.setVisibleRange(0, newPageSize);
                }
            }
        });
    }
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   * @return the text
   */
  protected String createText() {
    // Default text is 1 based.
    NumberFormat formatter = NumberFormat.getFormat("#,###");
    HasRows display = getDisplay();
    Range range = display.getVisibleRange();
    int pageStart = range.getStart() + 1;
    int pageSize = range.getLength();
    int dataSize = display.getRowCount();
    int endIndex = Math.min(dataSize, pageStart + pageSize - 1);
    endIndex = Math.max(pageStart, endIndex);
    boolean exact = display.isRowCountExact();
    return formatter.format(pageStart) + "-" + formatter.format(endIndex)
        + (exact ? " of " : " of over ") + formatter.format(dataSize);
  }
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        + (exact ? " of " : " of over ") + formatter.format(dataSize);
  }

  @Override
  protected void onRangeOrRowCountChanged() {
    HasRows display = getDisplay();
    label.setText(createText());

    // Update the prev and first buttons.
    setPrevPageButtonsDisabled(!hasPreviousPage());

    // Update the next and last buttons.
    if (isRangeLimited() || !display.isRowCountExact()) {
      setNextPageButtonsDisabled(!hasNextPage());
      setFastForwardDisabled(!hasNextPages(getFastForwardPages()));
    }
  }
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