Examples of ViewHandler


Examples of javax.faces.application.ViewHandler

                                                  ResponseWriter writer,
                                                  UIComponent component,
                                                  String clientId)
        throws IOException
    {
        ViewHandler viewHandler = facesContext.getApplication().getViewHandler();
        String viewId = facesContext.getViewRoot().getViewId();
        String path = viewHandler.getActionURL(facesContext, viewId);

        StringBuffer hrefBuf = new StringBuffer(path);

        //add clientId parameter for decode
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Examples of javax.faces.application.ViewHandler

        }
        out.endElement(HTML.DIV_ELEM);

        String clientId = component.getClientId(context);
        String viewId = context.getViewRoot().getViewId();
        ViewHandler viewHandler = context.getApplication().getViewHandler();
        String actionURL = viewHandler.getActionURL(context, viewId);

        out.startElement(HTML.SCRIPT_ELEM, null);
        out.writeAttribute(HTML.TYPE_ATTR, "text/javascript", null);
        out.writeText("new Ajax.MyFacesAutocompleter('",null);
        out.writeText(clientId,null);
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Examples of javax.faces.application.ViewHandler

        HtmlRendererUtils.renderHTMLAttributes(out, graphicImageAjax, HTML.IMG_PASSTHROUGH_ATTRIBUTES);

        out.endElement(HTML.IMG_ELEM);

        String viewId = context.getViewRoot().getViewId();
        ViewHandler viewHandler = context.getApplication().getViewHandler();
        String actionURL = viewHandler.getActionURL(context, viewId);

        out.startElement(HTML.SCRIPT_ELEM, null);
        out.writeAttribute(HTML.TYPE_ATTR, "text/javascript", null);
        out.writeText("document.getElementById('"+clientId+"').src='",null);
        out.writeText(context.getExternalContext().encodeActionURL(actionURL+"?affectedGraphicImageComponent="+clientId),null);
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Examples of javax.faces.application.ViewHandler

  }

  private String generateUrl(FacesContext facesContext, UIComponent component) {
    String url;
    Application application = facesContext.getApplication();
    ViewHandler viewHandler = application.getViewHandler();

    String link = (String) component.getAttributes().get(ATTR_ACTION_LINK);
    if (link.startsWith("/")) { // internal URL
      url = viewHandler.getActionURL(facesContext, link);
    } else { // external URL
      url = link;
    }

    url = facesContext.getExternalContext().encodeActionURL(url);
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Examples of javax.faces.application.ViewHandler

    boolean gotHeight = (heightParam != null);

    String viewIdRedirect = requestParameters.get(_VIEW_ID_REDIRECT_PARAM);
    if (viewIdRedirect != null)
    {
      ViewHandler vh =
        context.getApplication().getViewHandler();
      // Prepend an extra slash to avoid re-prepending the context path
      String redirectString = "/" + vh.getActionURL(context,
                                                    viewIdRedirect);
      // if redirectString contains ?, append queryString with &,
      // otherwise append queryString with &
      char sep = (redirectString.indexOf('?') != -1) ? '&' : '?';
      contentFrame.setSource(redirectString + sep + queryString);
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Examples of javax.faces.application.ViewHandler

    else
    {
      rw.writeAttribute("style", "padding-right: 5px; float: left;", null);
    }
    Application application = context.getApplication();
    ViewHandler handler = application.getViewHandler();
    String resolvedIconUri = handler.getResourceURL(context, iconUri);
    renderEncodedResourceURI(context, "src", resolvedIconUri);
    rw.endElement("img");
  }
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Examples of javax.faces.application.ViewHandler

    return __ENTRY_KEY_PARAM;
  }

  public static UIViewRoot getGenericEntryViewRoot(FacesContext context)
  {
    ViewHandler viewHandler = context.getApplication().getViewHandler();
    UIViewRoot uvr = viewHandler.createView(context, _GENERIC_ENTRY_VIEW_ID);
    return uvr;
  }
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Examples of javax.faces.application.ViewHandler

      _inited = true;
      String alternateViewHandler =
        context.getExternalContext().getInitParameter(ALTERNATE_VIEW_HANDLER);
      if (alternateViewHandler != null)
      {
        ViewHandler viewHandlerInstance = null;
        try
        {
          ClassLoader loader = Thread.currentThread().getContextClassLoader();
          Class<?> c = loader.loadClass(alternateViewHandler);
          try
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Examples of javax.faces.application.ViewHandler

        LOG.debug("*** '" + entry.getKey() + "' -> '" + entry.getValue() + "'");
      }
    }

    Application application = facesContext.getApplication();
    ViewHandler viewHandler = application.getViewHandler();
    String viewId = facesContext.getViewRoot().getViewId();
    String formAction = viewHandler.getActionURL(facesContext, viewId);
    formAction = facesContext.getExternalContext().encodeActionURL(formAction);
    String charset = (String) page.getAttributes().get(ATTR_CHARSET);
    ResponseUtils.ensureContentTypeHeader(facesContext, charset);

    String title = (String) page.getAttributes().get(ATTR_LABEL);

    String doctype = generateDoctype(page);

    if (doctype != null) {
      writer.write(doctype);
      writer.write("\n");
    }

    writer.startElement(HtmlConstants.HTML, null);
    writer.startElement(HtmlConstants.HEAD, null);

    writer.writeJavascript("var TbgHeadStart = new Date();");

    // meta
    // TODO duplicate; see PageTag.doStartTag()
//    writer.startElement(HtmlConstants.META, null);
//    writer.writeAttribute("http-equiv", "Content-Type", null);
//    writer.writeAttribute(
//        "content", generateContentType(facesContext, charset), null);
//    writer.endElement(HtmlConstants.META);
    // title
    writer.startElement(HtmlConstants.TITLE, null);
    writer.writeText(title != null ? title : "");
    writer.endElement(HtmlConstants.TITLE);

    // style files
    for (String styleFile : page.getStyleFiles()) {
      List<String> styles = ResourceManagerUtil.getStyles(facesContext, styleFile);
      for (String styleString : styles) {
        if (styleString.length() > 0) {
          writer.startElement(HtmlConstants.LINK, null);
          writer.writeAttribute(HtmlAttributes.REL, "stylesheet", false);
          writer.writeAttribute(HtmlAttributes.HREF, styleString, false);
//          writer.writeAttribute(HtmlAttributes.MEDIA, "screen", false);
          writer.writeAttribute(HtmlAttributes.TYPE, "text/css", false);
          writer.endElement(HtmlConstants.LINK);
        }
      }
    }

    String icon = page.getApplicationIcon();
    if (icon != null) {
      // XXX unify with image renderer
      if (icon.startsWith("HTTP:") || icon.startsWith("FTP:")
          || icon.startsWith("/")) {
        // absolute Path to image : nothing to do
      } else {
        icon = ResourceManagerUtil.getImageWithPath(facesContext, icon);
      }

      writer.startElement(HtmlConstants.LINK, null);
      if (icon.endsWith(".ico")) {
        writer.writeAttribute(HtmlAttributes.REL, "shortcut icon", false);
        writer.writeAttribute(HtmlAttributes.HREF, icon, false);
      } else {
        // XXX IE only supports ICO files for favicons
        writer.writeAttribute(HtmlAttributes.REL, "icon", false);
        writer.writeAttribute(HtmlAttributes.TYPE, MimeTypeUtils.getMimeTypeForFile(icon), false);
        writer.writeAttribute(HtmlAttributes.HREF, icon, false);
      }
      writer.endElement(HtmlConstants.LINK);
    }

    // style sniplets
    Set<String> styleBlocks = page.getStyleBlocks();
    if (styleBlocks.size() > 0) {
      writer.startElement(HtmlConstants.STYLE, null);
      for (String cssBlock : styleBlocks) {
        writer.write(cssBlock);
      }
      writer.endElement(HtmlConstants.STYLE);
    }

    // script files
    List<String> scriptFiles = page.getScriptFiles();
    // prototype.js and tobago.js needs to be first!
    addScripts(writer, facesContext, "script/prototype.js");
    addScripts(writer, facesContext, "script/tobago.js");
    addScripts(writer, facesContext, "script/theme-config.js");
    // remove  prototype.js and tobago.js from list to prevent dublicated rendering of script tags
    scriptFiles.remove("script/prototype.js");
    scriptFiles.remove("script/tobago.js");
    scriptFiles.remove("script/theme-config.js");

    int clientLogSeverity = 2;
    boolean hideClientLogging = true;
    final boolean debugMode =
        ClientProperties.getInstance(facesContext.getViewRoot()).isDebugMode();
//        true; hideClientLogging = false;
    if (debugMode) {
      String severity = (String) facesContext.getExternalContext().getRequestMap().get(CLIENT_DEBUG_SEVERITY);
      LOG.info("get " + CLIENT_DEBUG_SEVERITY + " = " + severity);
      if (severity != null) {
        try {
          int index = severity.indexOf(';');
          if (index == -1) {
            index = severity.length();
          }
          clientLogSeverity = Integer.parseInt(severity.substring(0, index));
        } catch (NumberFormatException e) {/* ignore; use default*/ }
        hideClientLogging = !severity.contains("show");
      }
      scriptFiles.add("script/effects.js");
      scriptFiles.add("script/dragdrop.js");
      scriptFiles.add("script/logging.js");
    }

    // render remaining script tags
    for (String scriptFile : scriptFiles) {
      addScripts(writer, facesContext, scriptFile);
    }

    // focus id
    String focusId = page.getFocusId();
    if (focusId != null) {
      writer.writeJavascript("Tobago.focusId = '" + focusId + "';");
    }

    if (component.getFacets().containsKey(FACET_ACTION)) {
      UIComponent command = component.getFacet(FACET_ACTION);
      if (command != null && command.isRendered()) {
        int duration = ComponentUtil.getIntAttribute(command, ATTR_DELAY, 100);
        boolean transition = ComponentUtil.getBooleanAttribute(command, ATTR_TRANSITION);
        String target = ComponentUtil.getStringAttribute(command, ATTR_TARGET);
        String action;
        if (target != null) {
          action = "Tobago.submitAction('" + command.getClientId(facesContext) + "', "
                  + transition + ", '" + target + "' )";
        } else {
          action = "Tobago.submitAction('"+ command.getClientId(facesContext) + "', " + transition + " )";
        }
        page.getOnloadScripts().add("setTimeout(\"" + action  + "\", " + duration + ");\n");
      }
    }
    StringBuilder script = new StringBuilder();

    // onload script
    writeEventFunction(script, page.getOnloadScripts(), "load", false);

    // onunload script
    writeEventFunction(script, page.getOnunloadScripts(), "unload", false);

    // onexit script
    writeEventFunction(script, page.getOnexitScripts(), "exit", false);

    writeEventFunction(script, page.getOnsubmitScripts(), "submit", true);

   int debugCounter = 0;
    for (String scriptBlock : page.getScriptBlocks()) {

      if (LOG.isDebugEnabled()) {
        LOG.debug("write scriptblock " + ++debugCounter + " :\n" + scriptBlock);
      }
      script.append(scriptBlock);
      script.append('\n');
    }
    writer.writeJavascript(script.toString());

    String clientId = page.getClientId(facesContext);

    String defaultActionId = page.getDefaultActionId() != null ? page.getDefaultActionId() : "";
    writer.endElement(HtmlConstants.HEAD);
    writer.startElement(HtmlConstants.BODY, page);
    writer.writeAttribute(HtmlAttributes.ONLOAD, "Tobago.init('" + clientId + "');", false);
//    writer.writeAttribute("onunload", "Tobago.onexit();", null);
    //this ist for ie to prevent scrollbars where none are needed
    writer.writeAttribute(HtmlAttributes.SCROLL, "auto", false);
    writer.writeClassAttribute();
    writer.writeIdAttribute(clientId);

    StringBuilder images = new StringBuilder();
    images.append("Tobago.pngFixBlankImage = '");
    images.append(ResourceManagerUtil.getImageWithPath(facesContext, "image/blank.gif"));
    images.append("';\n");
    images.append("Tobago.OVERLAY_BACKGROUND = '");
    images.append(ResourceManagerUtil.getImageWithPath(facesContext, "image/tobago-overlay-background.png"));
    images.append("';\n");
    images.append("Tobago.OVERLAY_WAIT = '");
    images.append(ResourceManagerUtil.getImageWithPath(facesContext, "image/tobago-overlay-wait.gif"));
    images.append("';\n");
    writer.writeJavascript(images.toString());

    if (debugMode) {
      final String[] jsFiles = new String[]{
          "script/effects.js",
          "script/dragdrop.js",
          "script/logging.js"
      };
      final String[] jsCommand = new String[]{"new LOG.LogArea({hide: " + hideClientLogging + "});"};
      HtmlRendererUtil.writeScriptLoader(facesContext, jsFiles, jsCommand);
    }
    writer.writeJavascript("TbgTimer.startBody = new Date();");

    writer.startElement(HtmlConstants.FORM, page);
    writer.writeNameAttribute(
        clientId + SUBCOMPONENT_SEP + "form");
    writer.writeAttribute(HtmlAttributes.ACTION, formAction, true);
    writer.writeIdAttribute(page.getFormId(facesContext));
    writer.writeAttribute(HtmlAttributes.METHOD, getMethod(page), false);
    writer.writeAttributeFromComponent(HtmlAttributes.ENCTYPE, ATTR_ENCTYPE);
    // TODO: enable configuration of  'accept-charset'
    writer.writeAttribute(HtmlAttributes.ACCEPT_CHARSET, FORM_ACCEPT_CHARSET, false);

    writer.startElement(HtmlConstants.INPUT, null);
    writer.writeAttribute(HtmlAttributes.TYPE, "hidden", false);
    writer.writeNameAttribute(
        clientId + SUBCOMPONENT_SEP + "form-action");
    writer.writeIdAttribute(
        clientId + SUBCOMPONENT_SEP + "form-action");
    writer.writeAttribute(HtmlAttributes.VALUE, defaultActionId, true);
    writer.endElement(HtmlConstants.INPUT);

    if (debugMode) {
      writer.startElement(HtmlConstants.INPUT, null);
      writer.writeAttribute(HtmlAttributes.VALUE, clientLogSeverity);
      writer.writeAttribute(HtmlAttributes.ID, clientId + SUBCOMPONENT_SEP + "clientSeverity", false);
      writer.writeAttribute(HtmlAttributes.NAME, clientId + SUBCOMPONENT_SEP + "clientSeverity", false);
      writer.writeAttribute(HtmlAttributes.TYPE, "hidden", false);
      writer.endElement(HtmlConstants.INPUT);
    }

    if (component.getFacet("backButtonDetector") != null) {
      UIComponent hidden = component.getFacet("backButtonDetector");
      RenderUtil.encode(facesContext, hidden);
    }

    //checkForCommandFacet(component, facesContext, writer);

// TODO: this is needed for the "BACK-BUTTON-PROBLEM"
// but may no longer needed
/*
    if (ViewHandlerImpl.USE_VIEW_MAP) {
      writer.startElement(HtmlConstants.INPUT, null);
      writer.writeAttribute(HtmlAttributes.TYPE, "hidden", null);
      writer.writeNameAttribute(ViewHandlerImpl.PAGE_ID);
      writer.writeIdAttribute(ViewHandlerImpl.PAGE_ID);
      Object value = facesContext.getViewRoot().getAttributes().get(
          ViewHandlerImpl.PAGE_ID);
      writer.writeAttribute(HtmlAttributes.VALUE, (value != null ? value : ""), null);
      writer.endElement(HtmlConstants.INPUT);
    }
*/

    // write the proviously rendered page content
    writer.write(content.toString());

    // write the previously rendered popups
    writer.write(popups.toString());

    writer.startElement(HtmlConstants.SPAN, null);
    writer.writeIdAttribute(clientId + SUBCOMPONENT_SEP + "jsf-state-container");
    writer.flush();
    viewHandler.writeState(facesContext);
    writer.endElement(HtmlConstants.SPAN);

//    facesContext.getApplication().getViewHandler().writeState(facesContext);

    writer.endElement(HtmlConstants.FORM);
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Examples of javax.faces.application.ViewHandler

        LOG.debug("*** '" + entry.getKey() + "' -> '" + entry.getValue() + "'");
      }
    }

    Application application = facesContext.getApplication();
    ViewHandler viewHandler = application.getViewHandler();
    String viewId = facesContext.getViewRoot().getViewId();
    String formAction = viewHandler.getActionURL(facesContext, viewId);
    formAction = facesContext.getExternalContext().encodeActionURL(formAction);
    String contentType = writer.getContentTypeWithCharSet();
    ResponseUtils.ensureContentTypeHeader(facesContext, contentType);

    String title = (String) page.getAttributes().get(ATTR_LABEL);

    String doctype = generateDoctype(page);

    if (doctype != null) {
      writer.write(doctype);
      writer.write("\n");
    }

    writer.startElement(HtmlConstants.HTML, null);
    writer.startElement(HtmlConstants.HEAD, null);
    final boolean debugMode =
            ClientProperties.getInstance(facesContext.getViewRoot()).isDebugMode();

    //if (debugMode) {
    writer.writeJavascript("var TbgHeadStart = new Date();");
    //}

    // meta
    // this is needed, because websphere 6.0? ignores the setting of the content type on the response
    writer.startElement(HtmlConstants.META, null);
    writer.writeAttribute("http-equiv", "Content-Type", false);
    writer.writeAttribute("content", contentType, false);
    writer.endElement(HtmlConstants.META);

    // title
    writer.startElement(HtmlConstants.TITLE, null);
    writer.writeText(title != null ? title : "");
    writer.endElement(HtmlConstants.TITLE);

    // style files
    for (String styleFile : page.getStyleFiles()) {
      List<String> styles = ResourceManagerUtil.getStyles(facesContext, styleFile);
      for (String styleString : styles) {
        if (styleString.length() > 0) {
          writer.startElement(HtmlConstants.LINK, null);
          writer.writeAttribute(HtmlAttributes.REL, "stylesheet", false);
          writer.writeAttribute(HtmlAttributes.HREF, styleString, false);
//          writer.writeAttribute(HtmlAttributes.MEDIA, "screen", false);
          writer.writeAttribute(HtmlAttributes.TYPE, "text/css", false);
          writer.endElement(HtmlConstants.LINK);
        }
      }
    }

    String icon = page.getApplicationIcon();
    if (icon != null) {
      // XXX unify with image renderer
      if (icon.startsWith("HTTP:") || icon.startsWith("FTP:")
          || icon.startsWith("/")) {
        // absolute Path to image : nothing to do
      } else {
        icon = ResourceManagerUtil.getImageWithPath(facesContext, icon);
      }

      writer.startElement(HtmlConstants.LINK, null);
      if (icon.endsWith(".ico")) {
        writer.writeAttribute(HtmlAttributes.REL, "shortcut icon", false);
        writer.writeAttribute(HtmlAttributes.HREF, icon, false);
      } else {
        // XXX IE only supports ICO files for favicons
        writer.writeAttribute(HtmlAttributes.REL, "icon", false);
        writer.writeAttribute(HtmlAttributes.TYPE, MimeTypeUtils.getMimeTypeForFile(icon), false);
        writer.writeAttribute(HtmlAttributes.HREF, icon, false);
      }
      writer.endElement(HtmlConstants.LINK);
    }

    // style sniplets
    Set<String> styleBlocks = page.getStyleBlocks();
    if (styleBlocks.size() > 0) {
      writer.startElement(HtmlConstants.STYLE, null);
      for (String cssBlock : styleBlocks) {
        writer.write(cssBlock);
      }
      writer.endElement(HtmlConstants.STYLE);
    }

    // script files
    List<String> scriptFiles = page.getScriptFiles();
    // prototype.js and tobago.js needs to be first!
    addScripts(writer, facesContext, "script/prototype.js");
    addScripts(writer, facesContext, "script/tobago.js");
    addScripts(writer, facesContext, "script/theme-config.js");
    // remove  prototype.js and tobago.js from list to prevent dublicated rendering of script tags
    scriptFiles.remove("script/prototype.js");
    scriptFiles.remove("script/tobago.js");
    scriptFiles.remove("script/theme-config.js");

    int clientLogSeverity = 2;
    boolean hideClientLogging = true;
    //        true; hideClientLogging = false;
    if (debugMode) {
      String severity = (String) facesContext.getExternalContext().getRequestMap().get(CLIENT_DEBUG_SEVERITY);
      LOG.info("get " + CLIENT_DEBUG_SEVERITY + " = " + severity);
      if (severity != null) {
        try {
          int index = severity.indexOf(';');
          if (index == -1) {
            index = severity.length();
          }
          clientLogSeverity = Integer.parseInt(severity.substring(0, index));
        } catch (NumberFormatException e) {/* ignore; use default*/ }
        hideClientLogging = !severity.contains("show");
      }
      scriptFiles.add("script/effects.js");
      scriptFiles.add("script/dragdrop.js");
      scriptFiles.add("script/logging.js");
    }

    // render remaining script tags
    for (String scriptFile : scriptFiles) {
      addScripts(writer, facesContext, scriptFile);
    }

    // focus id
    String focusId = page.getFocusId();
    if (focusId != null) {
      writer.writeJavascript("Tobago.focusId = '" + focusId + "';");
    }

    if (component.getFacets().containsKey(FACET_ACTION)) {
      UIComponent command = component.getFacet(FACET_ACTION);
      if (command != null && command.isRendered()) {
        int duration = ComponentUtil.getIntAttribute(command, ATTR_DELAY, 100);
        boolean transition = ComponentUtil.getBooleanAttribute(command, ATTR_TRANSITION);
        String target = ComponentUtil.getStringAttribute(command, ATTR_TARGET);
        String action;
        if (target != null) {
          action = "Tobago.submitAction2(this, '" + command.getClientId(facesContext) + "', "
              + transition + ", '" + target + "')";
        } else {
          action = "Tobago.submitAction2(this, '"+ command.getClientId(facesContext) + "', "
              + transition + ", null)";
        }
        page.getOnloadScripts().add("setTimeout(\"" + action  + "\", " + duration + ");\n");
      }
    }

    if (component.getFacets().containsKey(FACET_RESIZE_ACTION)) {
      UIComponent facet = component.getFacet(FACET_RESIZE_ACTION);
      UIComponent command = null;
      if (facet instanceof UICommand) {
        command = facet;
      } else if (facet instanceof UIForm && facet.getChildCount() == 1) {
        command = (UIComponent) facet.getChildren().get(0);
      }
      if (command != null && command.isRendered()) {
        writer.writeJavascript("Tobago.resizeActionId = '" + command.getClientId(facesContext) + "';");
      }
    }

    StringBuilder script = new StringBuilder(128);

    // onload script
    writeEventFunction(script, page.getOnloadScripts(), "load", false);

    // onunload script
    writeEventFunction(script, page.getOnunloadScripts(), "unload", false);

    // onexit script
    writeEventFunction(script, page.getOnexitScripts(), "exit", false);

    writeEventFunction(script, page.getOnsubmitScripts(), "submit", true);

   int debugCounter = 0;
    for (String scriptBlock : page.getScriptBlocks()) {

      if (LOG.isDebugEnabled()) {
        LOG.debug("write scriptblock " + ++debugCounter + " :\n" + scriptBlock);
      }
      script.append(scriptBlock);
      script.append('\n');
    }
    writer.writeJavascript(script.toString());

    String clientId = page.getClientId(facesContext);

    String defaultActionId = page.getDefaultActionId() != null ? page.getDefaultActionId() : "";
    writer.endElement(HtmlConstants.HEAD);
    writer.startElement(HtmlConstants.BODY, page);
    writer.writeAttribute(HtmlAttributes.ONLOAD, "Tobago.init('" + clientId + "');", false);
//    writer.writeAttribute("onunload", "Tobago.onexit();", null);
    //this ist for ie to prevent scrollbars where none are needed
    writer.writeAttribute(HtmlAttributes.SCROLL, "auto", false);
    writer.writeClassAttribute();
    writer.writeIdAttribute(clientId);

    StringBuilder images = new StringBuilder(256);
    images.append("Tobago.pngFixBlankImage = '");
    images.append(ResourceManagerUtil.getImageWithPath(facesContext, "image/blank.gif"));
    images.append("';\n");
    images.append("Tobago.OVERLAY_BACKGROUND = '");
    images.append(ResourceManagerUtil.getImageWithPath(facesContext, "image/tobago-overlay-background.png"));
    images.append("';\n");
    images.append("Tobago.OVERLAY_WAIT = '");
    images.append(ResourceManagerUtil.getImageWithPath(facesContext, "image/tobago-overlay-wait.gif"));
    images.append("';\n");
    writer.writeJavascript(images.toString());

    if (debugMode) {
      final String[] jsFiles = new String[]{
          "script/effects.js",
          "script/dragdrop.js",
          "script/logging.js"
      };
      final String[] jsCommand = new String[]{"new LOG.LogArea({hide: " + hideClientLogging + "});"};
      HtmlRendererUtil.writeScriptLoader(facesContext, jsFiles, jsCommand);
    }
    //if (debugMode)  {
    writer.writeJavascript("TbgTimer.startBody = new Date();");
    //}

    writer.startElement(HtmlConstants.FORM, page);
    writer.writeNameAttribute(
        clientId + SUBCOMPONENT_SEP + "form");
    writer.writeAttribute(HtmlAttributes.ACTION, formAction, true);
    writer.writeIdAttribute(page.getFormId(facesContext));
    writer.writeAttribute(HtmlAttributes.METHOD, getMethod(page), false);
    String enctype = (String) facesContext.getExternalContext().getRequestMap().get(UIPage.ENCTYPE_KEY);
    if (enctype != null) {
      writer.writeAttribute(HtmlAttributes.ENCTYPE, enctype, false);
    } else {
      writer.writeAttributeFromComponent(HtmlAttributes.ENCTYPE, ATTR_ENCTYPE);
    }
    // TODO: enable configuration of  'accept-charset'
    writer.writeAttribute(HtmlAttributes.ACCEPT_CHARSET, FORM_ACCEPT_CHARSET, false);

    writer.startElement(HtmlConstants.INPUT, null);
    writer.writeAttribute(HtmlAttributes.TYPE, "hidden", false);
    writer.writeNameAttribute(clientId + SUBCOMPONENT_SEP + "form-action");
    writer.writeIdAttribute(clientId + SUBCOMPONENT_SEP + "form-action");
    writer.writeAttribute(HtmlAttributes.VALUE, defaultActionId, true);
    writer.endElement(HtmlConstants.INPUT);

    writer.startElement(HtmlConstants.INPUT, null);
    writer.writeAttribute(HtmlAttributes.TYPE, "hidden", false);
    writer.writeNameAttribute(clientId + SUBCOMPONENT_SEP + "context-path");
    writer.writeIdAttribute(clientId + SUBCOMPONENT_SEP + "context-path");
    writer.writeAttribute(HtmlAttributes.VALUE, facesContext.getExternalContext().getRequestContextPath(), true);
    writer.endElement(HtmlConstants.INPUT);

    writer.startElement(HtmlConstants.INPUT, null);
    writer.writeAttribute(HtmlAttributes.TYPE, "hidden", false);
    writer.writeNameAttribute(clientId + SUBCOMPONENT_SEP + "action-position");
    writer.writeIdAttribute(clientId + SUBCOMPONENT_SEP + "action-position");
    writer.endElement(HtmlConstants.INPUT);

    if (debugMode) {
      writer.startElement(HtmlConstants.INPUT, null);
      writer.writeAttribute(HtmlAttributes.VALUE, clientLogSeverity);
      writer.writeAttribute(HtmlAttributes.ID, clientId + SUBCOMPONENT_SEP + "clientSeverity", false);
      writer.writeAttribute(HtmlAttributes.NAME, clientId + SUBCOMPONENT_SEP + "clientSeverity", false);
      writer.writeAttribute(HtmlAttributes.TYPE, "hidden", false);
      writer.endElement(HtmlConstants.INPUT);
    }

    if (component.getFacet("backButtonDetector") != null) {
      UIComponent hidden = component.getFacet("backButtonDetector");
      RenderUtil.encode(facesContext, hidden);
    }
    String lastFocusId = (String) component.getAttributes().get(LAST_FOCUS_ID);
    if (lastFocusId != null) {
      writer.writeJavascript("Tobago.lastFocusId = '" + lastFocusId + "';");
      component.getAttributes().remove(LAST_FOCUS_ID);
    }
    //checkForCommandFacet(component, facesContext, writer);

// TODO: this is needed for the "BACK-BUTTON-PROBLEM"
// but may no longer needed
/*
    if (ViewHandlerImpl.USE_VIEW_MAP) {
      writer.startElement(HtmlConstants.INPUT, null);
      writer.writeAttribute(HtmlAttributes.TYPE, "hidden", null);
      writer.writeNameAttribute(ViewHandlerImpl.PAGE_ID);
      writer.writeIdAttribute(ViewHandlerImpl.PAGE_ID);
      Object value = facesContext.getViewRoot().getAttributes().get(
          ViewHandlerImpl.PAGE_ID);
      writer.writeAttribute(HtmlAttributes.VALUE, (value != null ? value : ""), null);
      writer.endElement(HtmlConstants.INPUT);
    }
*/

    // write the proviously rendered page content
    writer.write(content.toString());

    // write the previously rendered popups
    writer.write(popups.toString());

    writer.startElement(HtmlConstants.SPAN, null);
    writer.writeIdAttribute(clientId + SUBCOMPONENT_SEP + "jsf-state-container");
    writer.flush();

    // catch the next written stuff into a string and look if it is empty (TOBAGO-909)
    FastStringWriter buffer = new FastStringWriter(40); // usually only the marker...
    TobagoResponseWriter originalWriter = (TobagoResponseWriter) facesContext.getResponseWriter();
    writer = (TobagoResponseWriter) writer.cloneWithWriter(buffer);
    facesContext.setResponseWriter(writer);
    viewHandler.writeState(facesContext);
    final String stateContent = buffer.toString();
    writer = originalWriter;
    facesContext.setResponseWriter(writer);

    if (StringUtils.isBlank(stateContent)) {
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