com.googlecode.wicket.jquery.ui.plugins.wysiwyg.WysiwygBehavior.java Source code

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Here is the source code for com.googlecode.wicket.jquery.ui.plugins.wysiwyg.WysiwygBehavior.java

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/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.googlecode.wicket.jquery.ui.plugins.wysiwyg;

import org.apache.wicket.Application;
import org.apache.wicket.markup.html.IPackageResourceGuard;
import org.apache.wicket.markup.html.SecurePackageResourceGuard;
import org.apache.wicket.markup.html.SecurePackageResourceGuard.SearchPattern;
import org.apache.wicket.settings.IJavaScriptLibrarySettings;

import com.googlecode.wicket.jquery.core.JQueryBehavior;
import com.googlecode.wicket.jquery.core.Options;
import com.googlecode.wicket.jquery.ui.plugins.wysiwyg.settings.IWysiwygLibrarySettings;
import com.googlecode.wicket.jquery.ui.plugins.wysiwyg.settings.WysiwygLibrarySettings;

public class WysiwygBehavior extends JQueryBehavior {
    private static final long serialVersionUID = 1L;
    private static final String METHOD = "wysiwyg";

    /**
     * Gets the {@link IWysiwygLibrarySettings}
     *
     * @return Default {@link IWysiwygLibrarySettings} if Application's {@link IJavaScriptLibrarySettings} is not an instance of {@link IWysiwygLibrarySettings}
     */
    private static IWysiwygLibrarySettings getLibrarySettings() {
        if (Application.exists()
                && (Application.get().getJavaScriptLibrarySettings() instanceof IWysiwygLibrarySettings)) {
            return (IWysiwygLibrarySettings) Application.get().getJavaScriptLibrarySettings();
        }

        return WysiwygLibrarySettings.get();
    }

    /**
     * Constructor
     * @param selector the html selector (ie: "#myId")
     */
    public WysiwygBehavior(String selector) {
        this(selector, new Options());
    }

    /**
     * Constructor
     * @param selector the html selector (ie: "#myId")
     * @param options the {@link Options}
     */
    public WysiwygBehavior(String selector, Options options) {
        super(selector, METHOD, options);

        IPackageResourceGuard packageResourceGuard = Application.get().getResourceSettings()
                .getPackageResourceGuard();

        if (packageResourceGuard instanceof SecurePackageResourceGuard) {
            SecurePackageResourceGuard guard = (SecurePackageResourceGuard) packageResourceGuard;
            if (!guard.getPattern().contains(new SearchPattern("+*.eot"))) {
                guard.addPattern("+*.eot");
                guard.addPattern("+*.woff");
                guard.addPattern("+*.ttf");
            }
        }

        this.initReferences();
    }

    /**
     * Initializes CSS & JavaScript resource references
     */
    private void initReferences() {
        IWysiwygLibrarySettings settings = getLibrarySettings();

        // Bootstrap combined CSS
        if (settings.getBootstrapCombinedNoIconsStyleSheetReference() != null) {
            this.add(settings.getBootstrapCombinedNoIconsStyleSheetReference());
        }

        // Bootstrap Responsive CSS
        if (settings.getBootstrapResponsiveStyleSheetReference() != null) {
            this.add(settings.getBootstrapResponsiveStyleSheetReference());
        }

        // Editor CSS
        if (settings.getEditorStyleSheetReference() != null) {
            this.add(settings.getEditorStyleSheetReference());
        }

        // Bootstrap Wysiwyg
        if (settings.getBootstrapWysiwygJavaScriptReference() != null) {
            this.add(settings.getBootstrapWysiwygJavaScriptReference());
        }

        // Bootstrap
        if (settings.getBootstrapJavaScriptReference() != null) {
            this.add(settings.getBootstrapJavaScriptReference());
        }

        // JQuery Hot Keys
        if (settings.getJQueryHotKeysJavaScriptReference() != null) {
            this.add(settings.getJQueryHotKeysJavaScriptReference());
        }

        // Prettify
        if (settings.getPrettifyJavaScriptReference() != null) {
            this.add(settings.getPrettifyJavaScriptReference());
        }
    }
}