Examples with StringOutput org.olat.core.gui.render.StringOutput used on opensource projects

Example 31 with StringOutput

use of org.olat.core.gui.render.StringOutput in project OpenOLAT by OpenOLAT.

the class WikiMarkupRenderer method render.

/**
 * @see org.olat.core.gui.components.ComponentRenderer#render(org.olat.core.gui.render.Renderer,
 *      org.olat.core.gui.render.StringOutput,
 *      org.olat.core.gui.components.Component,
 *      org.olat.core.gui.render.URLBuilder,
 *      org.olat.core.gui.translator.Translator,
 *      org.olat.core.gui.render.RenderResult, java.lang.String[])
 */
@Override
public void render(Renderer renderer, StringOutput sb, Component source, URLBuilder ubu, Translator translator, RenderResult renderResult, String[] args) {
    WikiMarkupComponent wikiComp = (WikiMarkupComponent) source;
    AJAXFlags flags = renderer.getGlobalSettings().getAjaxFlags();
    boolean iframePostEnabled = flags.isIframePostEnabled();
    ParserInput input = new ParserInput();
    input.setWikiUser(null);
    input.setAllowSectionEdit(false);
    input.setDepth(10);
    input.setContext("");
    // input.setTableOfContents(null);
    input.setLocale(new Locale("en"));
    // input.setVirtualWiki(Long.toString(wikiComp.getOres().getResourceableId()));
    input.setTopicName("dummy");
    input.setUserIpAddress("0.0.0.0");
    OlatWikiDataHandler dataHandler = new OlatWikiDataHandler(wikiComp.getOres(), wikiComp.getImageBaseUri());
    input.setDataHandler(dataHandler);
    StringOutput out = new StringOutput(100);
    ubu.buildURI(out, null, null, iframePostEnabled ? AJAXFlags.MODE_TOBGIFRAME : AJAXFlags.MODE_NORMAL);
    String uri = out.toString();
    ParserDocument parsedDoc = null;
    String uniqueId = "o_wiki".concat(wikiComp.getDispatchID());
    try {
        uri = URLDecoder.decode(uri, "utf-8");
        input.setVirtualWiki(uri.substring(1, uri.length() - 1));
        if (iframePostEnabled) {
            String targetUrl = " onclick=\"o_XHREvent(jQuery(this).attr('href'),false,true); return false;\"";
            input.setURLTarget(targetUrl);
        }
        sb.append("<div style=\"min-height:" + wikiComp.getMinHeight() + "px\" id=\"");
        sb.append(uniqueId);
        sb.append("\">");
        JFlexParser parser = new JFlexParser(input);
        parsedDoc = parser.parseHTML(wikiComp.getWikiContent());
    } catch (UnsupportedEncodingException e) {
    // encoding utf-8 should be ok
    } catch (Exception e) {
        throw new OLATRuntimeException(this.getClass(), "error while rendering wiki page with content:" + wikiComp.getWikiContent(), e);
    }
    // Use global js math formatter for latex formulas
    sb.append(Formatter.formatLatexFormulas(parsedDoc.getContent()));
    sb.append("</div>");
    // set targets of media, image and external links to target "_blank"
    sb.append("<script type=\"text/javascript\">/* <![CDATA[ */ ");
    String instanceUrl = Settings.getServerContextPathURI();
    sb.append("changeAnchorTargets('").append(uniqueId).append("','").append(instanceUrl).append("');");
    sb.append("/* ]]> */</script>");
}

Example 32 with StringOutput

use of org.olat.core.gui.render.StringOutput in project OpenOLAT by OpenOLAT.

the class ExportBinderAsCPResource method renderVelocityContainer.

private String renderVelocityContainer(VelocityContainer mainVC) {
    StringOutput sb = new StringOutput(32000);
    URLBuilder ubu = new URLBuilder("auth", "1", "0");
    Renderer renderer = Renderer.getInstance(mainVC, translator, ubu, new RenderResult(), new EmptyGlobalSettings());
    VelocityRenderDecorator vrdec = new VelocityRenderDecorator(renderer, mainVC, sb);
    mainVC.contextPut("r", vrdec);
    renderer.render(sb, mainVC, null);
    return sb.toString();
}

Example 33 with StringOutput

use of org.olat.core.gui.render.StringOutput in project OpenOLAT by OpenOLAT.

the class ExportBinderAsPDFResource method createResultHTML.

private String createResultHTML(Component content) {
    String pagePath = Util.getPackageVelocityRoot(this.getClass()) + "/export.html";
    VelocityContainer mainVC = new VelocityContainer("html", pagePath, translator, null);
    mainVC.put("cmp", content);
    mainVC.contextPut("bodyCssClass", "o_portfolio_export");
    StringOutput sb = new StringOutput(32000);
    URLBuilder ubu = new URLBuilder("auth", "1", "0");
    Renderer renderer = Renderer.getInstance(mainVC, translator, ubu, new RenderResult(), new EmptyGlobalSettings());
    VelocityRenderDecorator vrdec = new VelocityRenderDecorator(renderer, mainVC, sb);
    mainVC.contextPut("r", vrdec);
    renderer.render(sb, mainVC, null);
    return sb.toString();
}

Example 34 with StringOutput

use of org.olat.core.gui.render.StringOutput in project OpenOLAT by OpenOLAT.

the class CPPrintMapper method injectJavascriptAndCss.

private void injectJavascriptAndCss(StringBuilder output) {
    StringOutput sb = new StringOutput();
    sb.append("<!--[if lt IE 9]>");
    sb.append("<script type=\"text/javascript\" src=\"");
    StaticMediaDispatcher.renderStaticURI(sb, "js/jquery/jquery-1.9.1.min.js");
    sb.append("\")'></script>");
    sb.append("<![endif]-->");
    sb.append("<!--[if gte IE 9]><!-->");
    sb.append("<script type=\"text/javascript\" src=\"");
    StaticMediaDispatcher.renderStaticURI(sb, "js/jquery/jquery-2.1.3.min.js");
    sb.append("\")'></script>");
    sb.append("<!--<![endif]-->");
    output.append(sb.toString());
    output.append("<link href=\"").append(themeBaseUri).append("all/content.css\" rel=\"stylesheet\" type=\"text/css\" />\n");
}

Example 35 with StringOutput

use of org.olat.core.gui.render.StringOutput in project OpenOLAT by OpenOLAT.

the class RESTDispatcher method getRedirectToURL.

private String getRedirectToURL(UserSession usess) {
    ChiefController cc = Windows.getWindows(usess).getChiefController();
    Window w = cc.getWindow();
    URLBuilder ubu = new URLBuilder(WebappHelper.getServletContextPath() + DispatcherModule.PATH_AUTHENTICATED, w.getInstanceId(), String.valueOf(w.getTimestamp()));
    StringOutput sout = new StringOutput(30);
    ubu.buildURI(sout, null, null);
    return sout.toString();
}