com.userweave.pages.test.jquery.JQuery.java Source code

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Here is the source code for com.userweave.pages.test.jquery.JQuery.java

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/*******************************************************************************
 * This file is part of UserWeave.
 *
 *     UserWeave is free software: you can redistribute it and/or modify
 *     it under the terms of the GNU Affero General Public License as published by
 *     the Free Software Foundation, either version 3 of the License, or
 *     (at your option) any later version.
 *
 *     UserWeave is distributed in the hope that it will be useful,
 *     but WITHOUT ANY WARRANTY; without even the implied warranty of
 *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *     GNU Affero General Public License for more details.
 *
 *     You should have received a copy of the GNU Affero General Public License
 *     along with UserWeave.  If not, see <http://www.gnu.org/licenses/>.
 *
 * Copyright 2012 User Prompt GmbH | Psychologic IT Expertise
 *******************************************************************************/
package com.userweave.pages.test.jquery;

import org.apache.wicket.Component;
import org.apache.wicket.Page;
import org.apache.wicket.RuntimeConfigurationType;
import org.apache.wicket.behavior.Behavior;
import org.apache.wicket.markup.html.IHeaderResponse;
import org.apache.wicket.protocol.http.request.WebClientInfo;
import org.apache.wicket.request.resource.JavaScriptResourceReference;
import org.apache.wicket.request.resource.PackageResourceReference;

import com.userweave.pages.test.BasePageSurvey;

/**
 * @author opr
 */
public class JQuery {
    /**
     * Dummy Class to get to the .js files in this
     * package.
     * Use the HeaderContibutor with this class, to
     * get jquery in your page
     */
    public static PackageResourceReference getLatest() {
        // use non minified version here, because the minified version 
        // breaks the navigation with a 'not terminated string literal' error.
        return new PackageResourceReference(JQuery.class, "jquery-1.6.4.js");
    }

    /**
     * Add draggable/dropable/sortable support to survey ui components.
     * 
     * @param response
     *       IHeaderResonse.
     */
    public static void addSurveyUiJavaScript(Page page, IHeaderResponse response) {
        response.renderJavaScriptReference(new JavaScriptResourceReference(JQuery.class, "jquery.min.js"), null);

        response.renderJavaScriptReference(
                new JavaScriptResourceReference(JQuery.class, "jquery-ui-1.8.16.custom.min.js"), null);

        response.renderJavaScriptReference(new JavaScriptResourceReference(BasePageSurvey.class, "init.js"));

        addKonquerorHacks(page, response);

        addIe6PngFix(page, response);
    }

    public static boolean addKonquerorHacks(final Page page, IHeaderResponse response) {
        if (page.getSession().getClientInfo() instanceof WebClientInfo
                && ((WebClientInfo) page.getSession().getClientInfo()).getProperties().isBrowserKonqueror()) {
            page.add(new Behavior() {
                private static final long serialVersionUID = 1L;

                @Override
                public void renderHead(Component component, IHeaderResponse response) {
                    response.renderCSSReference(
                            new PackageResourceReference(BasePageSurvey.class, "konquerorhacks.css"));

                    if (page.getApplication().getConfigurationType().equals(RuntimeConfigurationType.DEVELOPMENT)) {
                        response.renderJavaScriptReference(
                                "http://getfirebug.com/releases/lite/1.2/firebug-lite-compressed.js");
                    }
                }
            });

            return true;
        }

        return false;
    }

    public static void addIe6PngFix(Page page, IHeaderResponse response) {
        if (isIe6(page)) {
            response.renderJavaScriptReference(
                    new JavaScriptResourceReference(JQuery.class, "supersleight.plugin.js"));

            String script = "$(document).ready(function(){" + "$('body').supersleight({"
                    + "shim: '../wicket/resource/com.userweave.pages.test.jquery.JQuery/x.gif'});});";

            response.renderJavaScript(script, null);
        }
    }

    public static boolean isIe6(Page page) {
        return page.getSession().getClientInfo() instanceof WebClientInfo
                && ((WebClientInfo) page.getSession().getClientInfo()).getProperties().isBrowserInternetExplorer()
                && ((WebClientInfo) page.getSession().getClientInfo()).getProperties()
                        .getBrowserVersionMajor() == 6;
    }
}