コード例 #1
0
  /**
   * Mark the list item with the given ID.
   *
   * @param pItemId item ID
   */
  @SuppressWarnings("unchecked")
  public void setMarked(final String pItemId) {
    if (LOG.isTraceEnabled()) {
      LOG.enter(
          "setMarked", //$NON-NLS-1$
          new String[] {"pItemId"},
          new Object[] {pItemId}); // $NON-NLS-1$
    }

    boolean clear =
        pItemId == null
            || pItemId.equals(
                getIdFromWidget(
                    ((CbGenericListItem<W>) iGuiList.getWidget(iMarkedIdx)).getDisplayWidget()));
    clearMarker();
    if (pItemId != null && !clear) {
      int idx = 0;
      for (Iterator<Widget> iter = iGuiList.iterator(); iter.hasNext(); idx++) {
        CbGenericListItem<W> gli = (CbGenericListItem<W>) iter.next();
        W w = gli.getDisplayWidget();
        if (pItemId.equals(getIdFromWidget(w))) {
          setMarked(idx);
          break;
        }
      }
    }

    LOG.exit("setMarked"); // $NON-NLS-1$
  }
コード例 #2
0
  /**
   * Getter.
   *
   * @return the ID of the marked entry
   */
  @SuppressWarnings("unchecked")
  public String getMarkedID() {
    LOG.enter("getMarkedID"); // $NON-NLS-1$
    if (LOG.isDetailEnabled()) {
      LOG.detail(
          "getMarkedID", //$NON-NLS-1$
          "iMarkedIdx = " + iMarkedIdx); // $NON-NLS-1$
    }

    String result = null;
    if (iMarkedIdx >= 0 && iMarkedIdx < iGuiList.getWidgetCount()) {
      result =
          getIdFromWidget(
              ((CbGenericListItem<W>) iGuiList.getWidget(iMarkedIdx)).getDisplayWidget());
    }

    LOG.exit("getMarkedID", result); // $NON-NLS-1$
    return result;
  }