Java Code Examples for org.apache.wicket.markup.head.OnLoadHeaderItem

@Override
public void renderHead(Component component, IHeaderResponse response) {
	super.renderHead(component, response);
	response.render(JavaScriptReferenceHeaderItem.forReference(new InfiniteScrollResourceReference()));
	
	String itemSelector;
	if (getItemSelector() != null)
		itemSelector = "'"+JavaScriptEscape.escapeJavaScript(getItemSelector())+"'";
	else
		itemSelector = "undefined";
	
	// Run onload script as the container size might be adjusted in window resize event (which 
	// happens before onload). An example is the issue board columns
	String script = String.format("onedev.server.infiniteScroll.onLoad('%s', %s, %s, %s);", 
			component.getMarkupId(true), getCallbackFunction(explicit("offset"), explicit("count")), 
			pageSize, itemSelector);
	response.render(OnLoadHeaderItem.forScript(script));
}
 

@Override
public void renderHead(IHeaderResponse response) {
	super.renderHead(response);
	response.render(JavaScriptHeaderItem.forReference(new CodeSupportResourceReference()));

	CallbackParameter matchWith = CallbackParameter.explicit("matchWith");
	CallbackParameter line = CallbackParameter.explicit("line");
	CallbackParameter start = CallbackParameter.explicit("start");
	CallbackParameter end = CallbackParameter.explicit("end");
	String script = String.format(
			"onedev.server.codeSupport.onEditorDomReady('%s', '%s', %s);", 
			input.getMarkupId(), 
			getCode().language(), 
			behavior.getCallbackFunction(matchWith, line, start, end));
	response.render(OnLoadHeaderItem.forScript(script));
}
 

@Override
public void renderHead(IHeaderResponse response) {
	super.renderHead(response);

	// initialize select2
	response.render(JavaScriptHeaderItem.forReference(new Select2ResourceReference()));

	// Use OnLoad instead of OnDomReady here as otherwise the placeholder 
	// of multi-choice can not be displayed in a modal dialog
	response.render(OnLoadHeaderItem.forScript(JQuery.execute("$('#%s').select2(%s);", 
			getJquerySafeMarkupId(), settings.toJson())));

	// select current value

	renderInitializationScript(response);
}
 

@Override
protected void renderInitializationScript(IHeaderResponse response) {
	T value;
	if (getWebRequest().getRequestParameters().getParameterNames().contains(getInputName())) {
		convertInput();
		value = getConvertedInput();
	} else {
		value = getModelObject();
	}
	if (value != null) {

		JsonBuilder selection = new JsonBuilder();

		try {
			selection.object();
			getProvider().toJson(value, selection);
			selection.endObject();
		} catch (JSONException e) {
			throw new RuntimeException("Error converting model object to Json", e);
		}
		response.render(OnLoadHeaderItem.forScript(
				JQuery.execute("$('#%s').select2('data', %s);", getJquerySafeMarkupId(), selection.toJson())));
	} else {
		clearInput();
	}
}
 

@Override
public void renderHead(final IHeaderResponse response) {
	super.renderHead(response);
	
	// get the Sakai skin header fragment from the request attribute
	final HttpServletRequest request = (HttpServletRequest) getRequest().getContainerRequest();

	response.render(StringHeaderItem.forString((String) request.getAttribute("sakai.html.head")));
	response.render(OnLoadHeaderItem.forScript("setMainFrameHeight( window.name )"));

	// Tool additions (at end so we can override if required)
	response.render(StringHeaderItem.forString("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\" />"));

	// render jQuery and the Wicket event library
	// Both must be priority so they are emitted into the head
	final String cdnQuery = PortalUtils.getCDNQuery();
	response.render(new PriorityHeaderItem(JavaScriptHeaderItem.forUrl(String.format(PortalUtils.getLatestJQueryPath()+ "?version=%s", cdnQuery))));
	response.render(new PriorityHeaderItem(JavaScriptHeaderItem.forUrl(String.format("/my-calendar/scripts/wicket/wicket-event-jquery.min.js?version=%s", cdnQuery))));

	// NOTE: All libraries apart from jQuery and Wicket Event must be rendered inline with the application. See WidgetPage.html.
}
 

/**
 * This block adds the required wrapper markup to style it like a Sakai tool. 
 * Add to this any additional CSS or JS references that you need.
 * 
 */
public void renderHead(IHeaderResponse response) {
	
	
	//get Sakai skin
	String skinRepo = sakaiProxy.getSkinRepoProperty();
	String toolCSS = sakaiProxy.getToolSkinCSS(skinRepo);
	String toolBaseCSS = skinRepo + "/tool_base.css";
	
	//Sakai additions				
	response.render(JavaScriptReferenceHeaderItem.forUrl("/library/js/headscripts.js"));
	response.render(CssReferenceHeaderItem.forUrl(toolBaseCSS));
	response.render(CssReferenceHeaderItem.forUrl(toolCSS));
	response.render (OnLoadHeaderItem.forScript("setMainFrameHeight( window.name )"));
	response.render(StringHeaderItem.forString("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\" />"));					
	
}
 

@Override
public void renderHead(final IHeaderResponse response) {
    super.renderHead(response);

    // get the Sakai skin header fragment from the request attribute
    final HttpServletRequest request = (HttpServletRequest) getRequest().getContainerRequest();

    response.render(StringHeaderItem.forString((String) request.getAttribute("sakai.html.head")));
    response.render(OnLoadHeaderItem.forScript("setMainFrameHeight( window.name )"));

    // Tool additions (at end so we can override if required)
    response.render(StringHeaderItem.forString("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\" />"));

    // render jQuery and the Wicket event library
    // Both must be priority so they are emitted into the head
    final String cdnQuery = PortalUtils.getCDNQuery();
    response.render(new PriorityHeaderItem(JavaScriptHeaderItem.forUrl(String.format(PortalUtils.getLatestJQueryPath()+ "?version=%s", cdnQuery))));
    response.render(new PriorityHeaderItem(JavaScriptHeaderItem.forUrl(String.format("/my-calendar/scripts/wicket/wicket-event-jquery.min.js?version=%s", cdnQuery))));

    // NOTE: All libraries apart from jQuery and Wicket Event must be rendered inline with the application. See WidgetPage.html.
}
 

@Override
public void renderHead(final IHeaderResponse response) {

	// get the Sakai skin header fragment from the request attribute
	final HttpServletRequest request = (HttpServletRequest) getRequest().getContainerRequest();

	final String sakaiHtmlHead = (String) request.getAttribute("sakai.html.head");
	if (StringUtils.isNotBlank(sakaiHtmlHead)) {
		response.render(StringHeaderItem.forString((String) request.getAttribute("sakai.html.head")));
	}
	response.render(OnLoadHeaderItem.forScript("setMainFrameHeight( window.name )"));

	String version = PortalUtils.getCDNQuery();

	// Tool additions (at end so we can override if required)
	response.render(StringHeaderItem.forString("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\" />"));
	response.render(CssHeaderItem.forUrl(String.format("/profile2-tool/css/profile2.css%s", version)));
	response.render(JavaScriptHeaderItem.forUrl(String.format("/profile2-tool/javascript/profile2.js%s", version)));

}
 

@Override
public void renderHead(final IHeaderResponse response) {

    super.renderHead(response);

    final String version = this.serverConfigurationService.getString("portal.cdn.version", "");

    // get the Sakai skin header fragment from the request attribute
    final HttpServletRequest request = (HttpServletRequest) getRequest().getContainerRequest();

    response.render(StringHeaderItem.forString((String) request.getAttribute("sakai.html.head")));
    response.render(OnLoadHeaderItem.forScript("setMainFrameHeight( window.name )"));

    // Tool additions (at end so we can override if required)
    response.render(StringHeaderItem.forString("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\" />"));

    // render jQuery and the Wicket event library
    // Both must be priority so they are emitted into the head
    response.render(new PriorityHeaderItem(JavaScriptHeaderItem.forUrl(String.format("/library/webjars/jquery/1.12.4/jquery.min.js?version=%s", version))));
    response.render(new PriorityHeaderItem(JavaScriptHeaderItem.forUrl(String.format("/site-description/scripts/wicket/wicket-event-jquery.min.js?version=%s", version))));

    // NOTE: All libraries apart from jQuery and Wicket Event must be rendered inline with the application. See WidgetPage.html.
}
 

@Override
public void renderHead(final IHeaderResponse response) {
    super.renderHead(response);

    final String version = this.serverConfigurationService.getString("portal.cdn.version", "");

    // get the Sakai skin header fragment from the request attribute
    final HttpServletRequest request = (HttpServletRequest) getRequest().getContainerRequest();

    response.render(StringHeaderItem.forString((String) request.getAttribute("sakai.html.head")));
    response.render(OnLoadHeaderItem.forScript("setMainFrameHeight( window.name )"));

    // Tool additions (at end so we can override if required)
    response.render(StringHeaderItem.forString("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\" />"));

    // render jQuery and the Wicket event library
    // Both must be priority so they are emitted into the head
    response.render(new PriorityHeaderItem(JavaScriptHeaderItem.forUrl(String.format("/library/webjars/jquery/1.12.4/jquery.min.js?version=%s", version))));
    response.render(new PriorityHeaderItem(JavaScriptHeaderItem.forUrl(String.format("/mycalendar/scripts/wicket/wicket-event-jquery.min.js?version=%s", version))));

    // additional styles (datepicker, this widget etc)
    response.render(CssHeaderItem.forUrl(String.format("/library/webjars/jquery-ui/1.12.1/jquery-ui.min.css?version=%s", version)));

    // NOTE: All libraries apart from jQuery and Wicket Event must be rendered inline with the application. See WidgetPage.html.

}
 

@Override
public void renderHead(final IHeaderResponse response) {

	final String version = PortalUtils.getCDNQuery();

	// chart requires ChartJS
	response.render(
			JavaScriptHeaderItem.forUrl(String.format("/gradebookng-tool/webjars/chartjs/2.7.0/Chart.min.js%s", version)));

	// our chart functions
	response.render(
			JavaScriptHeaderItem.forUrl(String.format("/gradebookng-tool/scripts/gradebook-chart.js%s", version)));

	// render immediately (for all subclasses)
	final GbChartData data = getData();
	response.render(OnLoadHeaderItem.forScript("renderChart('" + toJson(data) + "');"));
}
 

@Override
public void renderHead(final IHeaderResponse response) {
    super.renderHead(response);
    if (viewMode != ViewMode.JAVA_CLASS) {
        response.render(OnLoadHeaderItem.forScript(
                "editor = CodeMirror.fromTextArea("
                + "document.getElementById('groovyClassForm').children['groovyClass'], {"
                + "  readOnly: false, "
                + "  lineNumbers: true, "
                + "  lineWrapping: true, "
                + "  matchBrackets: true,"
                + "  autoCloseBrackets: true,"
                + (viewMode == ViewMode.GROOVY_BODY ? "  mode: 'text/x-groovy'," : "")
                + "  autoRefresh: true"
                + "});"
                + "editor.on('change', updateTextArea);"));
    }
}
 

@Override
public void renderHead(final IHeaderResponse response) {
    super.renderHead(response);
    String options;
    switch (mimeType) {
        case MediaType.APPLICATION_JSON:
            options = "matchBrackets: true, autoCloseBrackets: true,";
            break;
        case MediaType.APPLICATION_XML:
            options = "autoCloseTags: true, mode: 'text/html',";
            break;
        default:
            options = "mode: 'text/html',";
    }

    response.render(OnLoadHeaderItem.forScript(
            "var editor = CodeMirror.fromTextArea(document.getElementById('" + jsonEditorInfoId + "'), {"
            + "  readOnly: true, "
            + "  lineNumbers: true, "
            + "  lineWrapping: false, "
            + options
            + "  autoRefresh: true"
            + "});"
            + "editor.setSize('500', 100)"));
}
 

@Override
public void renderHead(final IHeaderResponse response) {
	super.renderHead(response);
	
	// get the Sakai skin header fragment from the request attribute
	final HttpServletRequest request = (HttpServletRequest) getRequest().getContainerRequest();

	response.render(StringHeaderItem.forString((String) request.getAttribute("sakai.html.head")));
	response.render(OnLoadHeaderItem.forScript("setMainFrameHeight( window.name )"));

	// Tool additions (at end so we can override if required)
	response.render(StringHeaderItem.forString("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\" />"));

	// render jQuery and the Wicket event library
	// Both must be priority so they are emitted into the head
	final String cdnQuery = PortalUtils.getCDNQuery();
	response.render(new PriorityHeaderItem(JavaScriptHeaderItem.forUrl(String.format(PortalUtils.getLatestJQueryPath()+ "?version=%s", cdnQuery))));
	response.render(new PriorityHeaderItem(JavaScriptHeaderItem.forUrl(String.format("/my-calendar/scripts/wicket/wicket-event-jquery.min.js?version=%s", cdnQuery))));

	// NOTE: All libraries apart from jQuery and Wicket Event must be rendered inline with the application. See WidgetPage.html.
}
 

/**
 * This block adds the required wrapper markup to style it like a Sakai tool. 
 * Add to this any additional CSS or JS references that you need.
 * 
 */
public void renderHead(IHeaderResponse response) {
	
	
	//get Sakai skin
	String skinRepo = sakaiProxy.getSkinRepoProperty();
	String toolCSS = sakaiProxy.getToolSkinCSS(skinRepo);
	String toolBaseCSS = skinRepo + "/tool_base.css";
	
	//Sakai additions				
	response.render(JavaScriptReferenceHeaderItem.forUrl("/library/js/headscripts.js"));
	response.render(CssReferenceHeaderItem.forUrl(toolBaseCSS));
	response.render(CssReferenceHeaderItem.forUrl(toolCSS));
	response.render (OnLoadHeaderItem.forScript("setMainFrameHeight( window.name )"));
	response.render(StringHeaderItem.forString("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\" />"));					
	
}
 

@Override
public void renderHead(final IHeaderResponse response) {
    super.renderHead(response);

    // get the Sakai skin header fragment from the request attribute
    final HttpServletRequest request = (HttpServletRequest) getRequest().getContainerRequest();

    response.render(StringHeaderItem.forString((String) request.getAttribute("sakai.html.head")));
    response.render(OnLoadHeaderItem.forScript("setMainFrameHeight( window.name )"));

    // Tool additions (at end so we can override if required)
    response.render(StringHeaderItem.forString("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\" />"));

    // render jQuery and the Wicket event library
    // Both must be priority so they are emitted into the head
    final String cdnQuery = PortalUtils.getCDNQuery();
    response.render(new PriorityHeaderItem(JavaScriptHeaderItem.forUrl(String.format(PortalUtils.getLatestJQueryPath()+ "?version=%s", cdnQuery))));
    response.render(new PriorityHeaderItem(JavaScriptHeaderItem.forUrl(String.format("/my-calendar/scripts/wicket/wicket-event-jquery.min.js?version=%s", cdnQuery))));

    // NOTE: All libraries apart from jQuery and Wicket Event must be rendered inline with the application. See WidgetPage.html.
}
 

@Override
public void renderHead(final IHeaderResponse response) {

	// get the Sakai skin header fragment from the request attribute
	final HttpServletRequest request = (HttpServletRequest) getRequest().getContainerRequest();

	final String sakaiHtmlHead = (String) request.getAttribute("sakai.html.head");
	if (StringUtils.isNotBlank(sakaiHtmlHead)) {
		response.render(StringHeaderItem.forString((String) request.getAttribute("sakai.html.head")));
	}
	response.render(OnLoadHeaderItem.forScript("setMainFrameHeight( window.name )"));

	String version = PortalUtils.getCDNQuery();

	// Tool additions (at end so we can override if required)
	response.render(StringHeaderItem.forString("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\" />"));
	response.render(CssHeaderItem.forUrl(String.format("/profile2-tool/css/profile2.css%s", version)));
	response.render(JavaScriptHeaderItem.forUrl(String.format("/profile2-tool/javascript/profile2.js%s", version)));

}
 

@Override
public void renderHead(final IHeaderResponse response) {

    super.renderHead(response);

    final String version = this.serverConfigurationService.getString("portal.cdn.version", "");

    // get the Sakai skin header fragment from the request attribute
    final HttpServletRequest request = (HttpServletRequest) getRequest().getContainerRequest();

    response.render(StringHeaderItem.forString((String) request.getAttribute("sakai.html.head")));
    response.render(OnLoadHeaderItem.forScript("setMainFrameHeight( window.name )"));

    // Tool additions (at end so we can override if required)
    response.render(StringHeaderItem.forString("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\" />"));

    // render jQuery and the Wicket event library
    // Both must be priority so they are emitted into the head
    response.render(new PriorityHeaderItem(JavaScriptHeaderItem.forUrl(String.format("/library/webjars/jquery/1.12.4/jquery.min.js?version=%s", version))));
    response.render(new PriorityHeaderItem(JavaScriptHeaderItem.forUrl(String.format("/site-description/scripts/wicket/wicket-event-jquery.min.js?version=%s", version))));

    // NOTE: All libraries apart from jQuery and Wicket Event must be rendered inline with the application. See WidgetPage.html.
}
 

@Override
public void renderHead(final IHeaderResponse response) {
    super.renderHead(response);

    final String version = this.serverConfigurationService.getString("portal.cdn.version", "");

    // get the Sakai skin header fragment from the request attribute
    final HttpServletRequest request = (HttpServletRequest) getRequest().getContainerRequest();

    response.render(StringHeaderItem.forString((String) request.getAttribute("sakai.html.head")));
    response.render(OnLoadHeaderItem.forScript("setMainFrameHeight( window.name )"));

    // Tool additions (at end so we can override if required)
    response.render(StringHeaderItem.forString("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\" />"));

    // render jQuery and the Wicket event library
    // Both must be priority so they are emitted into the head
    response.render(new PriorityHeaderItem(JavaScriptHeaderItem.forUrl(String.format("/library/webjars/jquery/1.12.4/jquery.min.js?version=%s", version))));
    response.render(new PriorityHeaderItem(JavaScriptHeaderItem.forUrl(String.format("/mycalendar/scripts/wicket/wicket-event-jquery.min.js?version=%s", version))));

    // additional styles (datepicker, this widget etc)
    response.render(CssHeaderItem.forUrl(String.format("/library/webjars/jquery-ui/1.12.1/jquery-ui.min.css?version=%s", version)));

    // NOTE: All libraries apart from jQuery and Wicket Event must be rendered inline with the application. See WidgetPage.html.

}
 

@Override
public void renderHead(final IHeaderResponse response) {

	final String version = PortalUtils.getCDNQuery();

	// chart requires ChartJS
	response.render(
			JavaScriptHeaderItem.forUrl(String.format("/gradebookng-tool/webjars/chartjs/2.7.0/Chart.min.js%s", version)));

	// our chart functions
	response.render(
			JavaScriptHeaderItem.forUrl(String.format("/gradebookng-tool/scripts/gradebook-chart.js%s", version)));

	// render immediately (for all subclasses)
	final GbChartData data = getData();
	response.render(OnLoadHeaderItem.forScript("renderChart('" + toJson(data) + "');"));
}
 

@Override
    public void renderHead(IHeaderResponse aResponse) {
        aResponse.render(JavaScriptHeaderItem.forReference(WebAnnoJavascriptReference.get()));
        
        //TODO move it back to web jars after latest release
        aResponse.render(JavaScriptHeaderItem.forReference(EnjoyHintJsReference.get()));
//        aResponse.render(JavaScriptHeaderItem
//                .forReference(new WebjarsJavaScriptResourceReference("enjoyhint/current/enjoyhint.js")));

        // Loading resources for the tour guide feature for the new users
        aResponse.render(JavaScriptHeaderItem.forReference(
                new WebjarsJavaScriptResourceReference("enjoyhint/current/jquery.enjoyhint.js")));
        aResponse.render(CssHeaderItem.forReference(
                new WebjarsCssResourceReference("enjoyhint/current/jquery.enjoyhint.css")));
        aResponse.render(JavaScriptHeaderItem.forReference(new WebjarsJavaScriptResourceReference(
                "jquery.scrollTo/current/jquery.scrollTo.js")));
        aResponse.render(JavaScriptHeaderItem.forReference(
                new WebjarsJavaScriptResourceReference("kinetic/current/kinetic.min.js")));

        aResponse.render(JavaScriptHeaderItem.forReference(TutorialJavascriptReference.get()));
        // add top-margin to next button to fix label and buttons overlapping
        aResponse.render(CssHeaderItem.forCSS(
                ".enjoyhint_next_btn{\n" +
                "  margin-top: 8px;\n" +
                "}",
                "enjoyhint"));
        // check if the tutorial will need to be run
        aResponse.render(OnLoadHeaderItem
                .forScript("setContextPath('" + context.getContextPath() + "');\n" +
                           "runRoutines();"));
    }
 

@Override
public void renderHead(Component component, IHeaderResponse response) {
	super.renderHead(component, response);
	response.render(JavaScriptHeaderItem.forReference(new JQueryUIResourceReference()));
	response.render(CssHeaderItem.forReference(new SortableCssResourceReference()));
	response.render(OnLoadHeaderItem.forScript(getSortScript()));
}
 

@Override
public void renderHead(IHeaderResponse response) {
	super.renderHead(response);
	response.render(JavaScriptHeaderItem.forReference(new CodeSupportResourceReference()));
	
	String script = String.format("onedev.server.codeSupport.onViewerDomReady('%s', '%s');", 
			input.getMarkupId(), language);
	response.render(OnLoadHeaderItem.forScript(script));
}
 

@Override
public void renderHead(IHeaderResponse response) {
	super.renderHead(response);
	response.render(JavaScriptHeaderItem.forReference(new MarkdownResourceReference()));
	
	String encodedAttachmentSupport;
	if (getAttachmentSupport() != null) {
		encodedAttachmentSupport = Base64.encodeBase64String(SerializationUtils.serialize(getAttachmentSupport()));
		encodedAttachmentSupport = StringUtils.deleteWhitespace(encodedAttachmentSupport);
		encodedAttachmentSupport = StringEscapeUtils.escapeEcmaScript(encodedAttachmentSupport);
		encodedAttachmentSupport = "'" + encodedAttachmentSupport + "'";
	} else {
		encodedAttachmentSupport = "undefined";
	}
	String callback = ajaxBehavior.getCallbackFunction(explicit("action"), explicit("param1"), explicit("param2"), 
			explicit("param3")).toString();
	
	String autosaveKey = getAutosaveKey();
	if (autosaveKey != null)
		autosaveKey = "'" + JavaScriptEscape.escapeJavaScript(autosaveKey) + "'";
	else
		autosaveKey = "undefined";
	
	String script = String.format("onedev.server.markdown.onDomReady('%s', %s, %d, %s, %d, %b, %b, '%s', %s);", 
			container.getMarkupId(), 
			callback, 
			ATWHO_LIMIT, 
			encodedAttachmentSupport, 
			getAttachmentSupport()!=null?getAttachmentSupport().getAttachmentMaxSize():0,
			getUserMentionSupport() != null,
			getReferenceSupport() != null, 
			JavaScriptEscape.escapeJavaScript(ProjectNameValidator.PATTERN.pattern()),
			autosaveKey);
	response.render(OnDomReadyHeaderItem.forScript(script));
	
	script = String.format("onedev.server.markdown.onWindowLoad('%s');", container.getMarkupId());
	response.render(OnLoadHeaderItem.forScript(script));
}
 

@Override
protected void renderInitializationScript(IHeaderResponse response) {
	response.render(JavaScriptHeaderItem.forReference(new DragSortResourceReference()));
	Collection<? extends T> choices = getModelObject();

	if (choices != null && !choices.isEmpty()) {

		JsonBuilder selection = new JsonBuilder();

		try {
			selection.array();
			for (T choice : choices) {
				selection.object();
				getProvider().toJson(choice, selection);
				selection.endObject();
			}
			selection.endArray();
		} catch (JSONException e) {
			throw new RuntimeException("Error converting model object to Json", e);
		}

		response.render(OnLoadHeaderItem.forScript(
				JQuery.execute("$('#%s').select2('data', %s);", getJquerySafeMarkupId(), selection.toJson())));
	} else {
		clearInput();
	}
	String script = String.format("onedev.server.select2DragSort.onWindowLoad('%s');", getMarkupId());
	response.render(OnLoadHeaderItem.forScript(script));
}
 

@Override
public void renderHead(IHeaderResponse response) {
	super.renderHead(response);
	response.render(JavaScriptHeaderItem.forReference(new SourceEditResourceReference()));
	
	String autosaveKey = JavaScriptEscape.escapeJavaScript(context.getAutosaveKey());
	PlanarRange mark = SourceRendererProvider.getRange(context.getPosition());
	
	String script = String.format("onedev.server.sourceEdit.onWindowLoad('%s', %s, '%s');", 
			getEditor().getMarkupId(), mark != null? getJson(mark): "undefined", autosaveKey);
	response.render(OnLoadHeaderItem.forScript(script));		
}
 

/**
 * for the first time, open the <b>open document dialog</b>
 */
@Override
public void renderHead(IHeaderResponse response)
{
    super.renderHead(response);

    String jQueryString = "";
    if (firstLoad) {
        jQueryString += "jQuery('#showOpenDocumentModal').trigger('click');";
        firstLoad = false;
    }
    response.render(OnLoadHeaderItem.forScript(jQueryString));
}
 

@Override
public void renderHead(IHeaderResponse aResponse)
{
    super.renderHead(aResponse);

    // CSS
    aResponse.render(CssHeaderItem.forReference(BratCssVisReference.get()));
    aResponse.render(CssHeaderItem.forReference(BratCssUiReference.get()));

    // Libraries
    aResponse.render(forReference(JQueryUILibrarySettings.get().getJavaScriptReference()));
    aResponse.render(JavaScriptHeaderItem.forReference(JQuerySvgResourceReference.get()));
    aResponse.render(JavaScriptHeaderItem.forReference(JQuerySvgDomResourceReference.get()));
    aResponse.render(JavaScriptHeaderItem.forReference(JQueryJsonResourceReference.get()));

    // BRAT helpers
    aResponse.render(
            JavaScriptHeaderItem.forReference(BratConfigurationResourceReference.get()));
    aResponse.render(JavaScriptHeaderItem.forReference(BratUtilResourceReference.get()));

    // BRAT modules
    aResponse.render(JavaScriptHeaderItem.forReference(BratDispatcherResourceReference.get()));
    aResponse.render(JavaScriptHeaderItem.forReference(BratAjaxResourceReference.get()));
    aResponse.render(JavaScriptHeaderItem.forReference(BratVisualizerResourceReference.get()));
    aResponse
            .render(JavaScriptHeaderItem.forReference(BratVisualizerUiResourceReference.get()));
    aResponse.render(JavaScriptHeaderItem.forReference(BratAnnotatorUiResourceReference.get()));

    // BRAT call to load the BRAT JSON from our collProvider and docProvider.
    String[] script = { "Util.embedByURL(", "  '" + vis.getMarkupId() + "',",
            "  '" + collProvider.getCallbackUrl() + "', ",
            "  '" + docProvider.getCallbackUrl() + "', ", "  null);", };

    // This doesn't work with head.js because the onLoad event is fired before all the
    // JavaScript references are loaded.
    aResponse.render(OnLoadHeaderItem.forScript("\n" + StringUtils.join(script, "\n")));
}
 

/**
 * for the first time, open the <b>open document dialog</b>
 */
@Override
public void renderHead(Component aComponent, IHeaderResponse aResponse)
{
    super.renderHead(aComponent, aResponse);

    aResponse.render(OnLoadHeaderItem.forScript(getCallbackScript()));
}
 

@Override
public void renderHead(IHeaderResponse response)
{
	super.renderHead(response);

	response.render(JavaScriptHeaderItem.forUrl(TOOLBAR_JS));
	long sortableCols = getTable().getColumns().stream().filter(IColumn::isSortable).count();
	String attachScript = String.format("RHTB.init('%s', %d);", getTable().getMarkupId(), sortableCols);
	response.render(OnLoadHeaderItem.forScript(attachScript));
}