@Override
 public String getLabel(Widget w) {
   return itemUIRegistry.getLabel(w.getItem());
 }
Exemplo n.º 2
0
  private WidgetDTO createWidgetBean(
      String sitemapName,
      Widget widget,
      boolean drillDown,
      URI uri,
      String widgetId,
      Locale locale) {
    // Test visibility
    if (itemUIRegistry.getVisiblity(widget) == false) {
      return null;
    }

    WidgetDTO bean = new WidgetDTO();
    if (widget.getItem() != null) {
      try {
        Item item = itemUIRegistry.getItem(widget.getItem());
        if (item != null) {
          bean.item =
              EnrichedItemDTOMapper.map(item, false, UriBuilder.fromUri(uri).build(), locale);
        }
      } catch (ItemNotFoundException e) {
        logger.debug(e.getMessage());
      }
    }
    bean.widgetId = widgetId;
    bean.icon = itemUIRegistry.getCategory(widget);
    bean.labelcolor = itemUIRegistry.getLabelColor(widget);
    bean.valuecolor = itemUIRegistry.getValueColor(widget);
    bean.label = itemUIRegistry.getLabel(widget);
    bean.type = widget.eClass().getName();
    if (widget instanceof LinkableWidget) {
      LinkableWidget linkableWidget = (LinkableWidget) widget;
      EList<Widget> children = itemUIRegistry.getChildren(linkableWidget);
      if (widget instanceof Frame) {
        int cntWidget = 0;
        for (Widget child : children) {
          widgetId += "_" + cntWidget;
          WidgetDTO subWidget =
              createWidgetBean(sitemapName, child, drillDown, uri, widgetId, locale);
          if (subWidget != null) {
            bean.widgets.add(subWidget);
            cntWidget++;
          }
        }
      } else if (children.size() > 0) {
        String pageName = itemUIRegistry.getWidgetId(linkableWidget);
        bean.linkedPage =
            createPageBean(
                sitemapName,
                itemUIRegistry.getLabel(widget),
                itemUIRegistry.getCategory(widget),
                pageName,
                drillDown ? children : null,
                drillDown,
                isLeaf(children),
                uri,
                locale);
      }
    }
    if (widget instanceof Switch) {
      Switch switchWidget = (Switch) widget;
      for (Mapping mapping : switchWidget.getMappings()) {
        MappingDTO mappingBean = new MappingDTO();
        mappingBean.command = mapping.getCmd();
        mappingBean.label = mapping.getLabel();
        bean.mappings.add(mappingBean);
      }
    }
    if (widget instanceof Selection) {
      Selection selectionWidget = (Selection) widget;
      for (Mapping mapping : selectionWidget.getMappings()) {
        MappingDTO mappingBean = new MappingDTO();
        mappingBean.command = mapping.getCmd();
        mappingBean.label = mapping.getLabel();
        bean.mappings.add(mappingBean);
      }
    }
    if (widget instanceof Slider) {
      Slider sliderWidget = (Slider) widget;
      bean.sendFrequency = sliderWidget.getFrequency();
      bean.switchSupport = sliderWidget.isSwitchEnabled();
    }
    if (widget instanceof List) {
      List listWidget = (List) widget;
      bean.separator = listWidget.getSeparator();
    }
    if (widget instanceof Image) {
      Image imageWidget = (Image) widget;
      String wId = itemUIRegistry.getWidgetId(widget);
      if (uri.getPort() < 0 || uri.getPort() == 80) {
        bean.url =
            uri.getScheme()
                + "://"
                + uri.getHost()
                + "/proxy?sitemap="
                + sitemapName
                + ".sitemap&widgetId="
                + wId;
      } else {
        bean.url =
            uri.getScheme()
                + "://"
                + uri.getHost()
                + ":"
                + uri.getPort()
                + "/proxy?sitemap="
                + sitemapName
                + ".sitemap&widgetId="
                + wId;
      }
      if (imageWidget.getRefresh() > 0) {
        bean.refresh = imageWidget.getRefresh();
      }
    }
    if (widget instanceof Video) {
      Video videoWidget = (Video) widget;
      String wId = itemUIRegistry.getWidgetId(widget);
      if (videoWidget.getEncoding() != null) {
        bean.encoding = videoWidget.getEncoding();
      }
      if (uri.getPort() < 0 || uri.getPort() == 80) {
        bean.url =
            uri.getScheme()
                + "://"
                + uri.getHost()
                + "/proxy?sitemap="
                + sitemapName
                + ".sitemap&widgetId="
                + wId;
      } else {
        bean.url =
            uri.getScheme()
                + "://"
                + uri.getHost()
                + ":"
                + uri.getPort()
                + "/proxy?sitemap="
                + sitemapName
                + ".sitemap&widgetId="
                + wId;
      }
    }
    if (widget instanceof Webview) {
      Webview webViewWidget = (Webview) widget;
      bean.url = webViewWidget.getUrl();
      bean.height = webViewWidget.getHeight();
    }
    if (widget instanceof Mapview) {
      Mapview mapViewWidget = (Mapview) widget;
      bean.height = mapViewWidget.getHeight();
    }
    if (widget instanceof Chart) {
      Chart chartWidget = (Chart) widget;
      bean.service = chartWidget.getService();
      bean.period = chartWidget.getPeriod();
      if (chartWidget.getRefresh() > 0) {
        bean.refresh = chartWidget.getRefresh();
      }
    }
    if (widget instanceof Setpoint) {
      Setpoint setpointWidget = (Setpoint) widget;
      bean.minValue = setpointWidget.getMinValue();
      bean.maxValue = setpointWidget.getMaxValue();
      bean.step = setpointWidget.getStep();
    }
    return bean;
  }
 @Override
 public String getLabel(String itemName) {
   return itemUIRegistry.getLabel(itemName);
 }
Exemplo n.º 4
0
 private PageDTO getPageBean(String sitemapName, String pageId, URI uri, Locale locale) {
   Sitemap sitemap = getSitemap(sitemapName);
   if (sitemap != null) {
     if (pageId.equals(sitemap.getName())) {
       return createPageBean(
           sitemapName,
           sitemap.getLabel(),
           sitemap.getIcon(),
           sitemap.getName(),
           sitemap.getChildren(),
           false,
           isLeaf(sitemap.getChildren()),
           uri,
           locale);
     } else {
       Widget pageWidget = itemUIRegistry.getWidget(sitemap, pageId);
       if (pageWidget instanceof LinkableWidget) {
         EList<Widget> children = itemUIRegistry.getChildren((LinkableWidget) pageWidget);
         PageDTO pageBean =
             createPageBean(
                 sitemapName,
                 itemUIRegistry.getLabel(pageWidget),
                 itemUIRegistry.getCategory(pageWidget),
                 pageId,
                 children,
                 false,
                 isLeaf(children),
                 uri,
                 locale);
         EObject parentPage = pageWidget.eContainer();
         while (parentPage instanceof Frame) {
           parentPage = parentPage.eContainer();
         }
         if (parentPage instanceof Widget) {
           String parentId = itemUIRegistry.getWidgetId((Widget) parentPage);
           pageBean.parent = getPageBean(sitemapName, parentId, uri, locale);
           pageBean.parent.widgets = null;
           pageBean.parent.parent = null;
         } else if (parentPage instanceof Sitemap) {
           pageBean.parent = getPageBean(sitemapName, sitemap.getName(), uri, locale);
           pageBean.parent.widgets = null;
         }
         return pageBean;
       } else {
         if (logger.isDebugEnabled()) {
           if (pageWidget == null) {
             logger.debug(
                 "Received HTTP GET request at '{}' for the unknown page id '{}'.", uri, pageId);
           } else {
             logger.debug(
                 "Received HTTP GET request at '{}' for the page id '{}'. "
                     + "This id refers to a non-linkable widget and is therefore no valid page id.",
                 uri,
                 pageId);
           }
         }
         throw new WebApplicationException(404);
       }
     }
   } else {
     logger.info(
         "Received HTTP GET request at '{}' for the unknown sitemap '{}'.", uri, sitemapName);
     throw new WebApplicationException(404);
   }
 }