Example usage for com.liferay.portal.kernel.theme ThemeDisplay isStateExclusive

Introduction

In this page you can find the example usage for com.liferay.portal.kernel.theme ThemeDisplay isStateExclusive.

Prototype

public boolean isStateExclusive()

Source Link

Usage

From source file:com.liferay.faces.bridge.ext.context.internal.PortalContextBridgeLiferayImpl.java

License:Open Source License

public PortalContextBridgeLiferayImpl(PortletRequest portletRequest) {

    this.wrappedPortalContext = portletRequest.getPortalContext();

    // Determine whether or not the portlet was added via $theme.runtime(...)
    Boolean renderPortletResource = (Boolean) portletRequest.getAttribute("RENDER_PORTLET_RESOURCE");

    // If this is a runtime portlet, then it is not possible to add resources to the head section since
    // top_head.jsp is included prior to the runtime portlet being invoked.
    boolean runtimePortlet = (renderPortletResource != null) && renderPortletResource;

    // If this portlet is running via WSRP, then it is not possible to add resources to the head section
    // because Liferay doesn't support that feature with WSRP.
    boolean wsrpPortlet = BooleanHelper.isTrueToken(portletRequest.getParameter("wsrp"));

    // If the portlet's state is exclusive, then the head section will not be written.
    ThemeDisplay themeDisplay = (ThemeDisplay) portletRequest.getAttribute(WebKeys.THEME_DISPLAY);
    boolean stateExclusive = themeDisplay.isStateExclusive();

    if (!(isAjaxRequest(portletRequest) || runtimePortlet || wsrpPortlet || stateExclusive)) {
        this.addToHeadSupport = "true";
    }/*from w w w. jav a 2s.co m*/

    if (isLiferayNamespacingParameters(portletRequest)) {
        this.namespacedParametersRequired = "true";
    }
}

From source file:com.liferay.faces.bridge.ext.renderkit.html_basic.internal.ScriptsEncoderLiferayImpl.java

License:Open Source License

@Override
public void encodeBodyScripts(FacesContext facesContext, List<Script> scripts) throws IOException {

    ExternalContext externalContext = facesContext.getExternalContext();
    Map<String, Object> requestMap = externalContext.getRequestMap();
    ThemeDisplay themeDisplay = (ThemeDisplay) requestMap.get(WebKeys.THEME_DISPLAY);

    // If the portlet is being rendered on its own, then render the scripts immediately before the closing <div>
    // of the portlet.
    if (themeDisplay.isStateExclusive() || themeDisplay.isIsolated()) {

        String scriptsString = getScriptsAsString(facesContext, scripts);
        ResponseWriter responseWriter = facesContext.getResponseWriter();
        responseWriter.write(scriptsString);
    }/*w w  w  .j a  v a2 s. c  o m*/

    // Otherwise, allow Liferay to render the scripts at the bottom of the page before the closing <body> tag.
    else {

        ScriptData scriptData = (ScriptData) requestMap.get(WebKeys.AUI_SCRIPT_DATA);

        if (scriptData == null) {

            scriptData = new ScriptData();
            requestMap.put(WebKeys.AUI_SCRIPT_DATA, scriptData);
        }

        scriptDataAppendScripts(scriptData, requestMap, scripts);
    }
}