gwt.material.design.components.client.GwtMDC.java Source code

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Here is the source code for gwt.material.design.components.client.GwtMDC.java

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/*
 * #%L
 * Gwt Material Design Components
 * %%
 * Copyright (C) 2017 - 2017 Gwt Material Design Components
 * %%
 * Licensed 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.
 * #L%
 */
package gwt.material.design.components.client;

import com.google.gwt.core.client.EntryPoint;
import com.google.gwt.core.client.ScriptInjector;
import com.google.gwt.dom.client.StyleElement;
import com.google.gwt.dom.client.StyleInjector;
import com.google.gwt.resources.client.TextResource;

import gwt.material.design.components.client.resources.MaterialResources;

/**
 * Entry point classes define <code>onModuleLoad()</code>.
 * 
 * @author Richeli Vargas
 */
public class GwtMDC implements EntryPoint {

    private static StyleElement[] styles = {};

    public void onModuleLoad() {
        // ///////////////////////////////////////////////////////////////
        // Load main resources
        // ///////////////////////////////////////////////////////////////
        loadJsResources();
        loadCssResources();
    }

    public static void loadJsResources() {
        // Google Material Components
        injectJs(MaterialResources.INSTANCE.jquery());
        injectJs(MaterialResources.INSTANCE.resizeSensor());
        injectJs(MaterialResources.INSTANCE.materialComponentsWebJs());
        // Tree
        injectJs(MaterialResources.INSTANCE.mdcTreeJs());
        // Chartist
        injectJs(MaterialResources.INSTANCE.chartistJs());
        injectJs(MaterialResources.INSTANCE.chartistTooltipPluginJs());
        injectJs(MaterialResources.INSTANCE.chartistPointLabelPluginJs());
        injectJs(MaterialResources.INSTANCE.chartistZoomPluginJs());
        // Prism (Code formatation)
        injectJs(MaterialResources.INSTANCE.prismJs());
        // Chroma
        injectJs(MaterialResources.INSTANCE.chromaJs());
        // Masker
        injectJs(MaterialResources.INSTANCE.jqueryMaskJs());
        // File Upload
        injectJs(MaterialResources.INSTANCE.fileUploadWidgetJs());
        injectJs(MaterialResources.INSTANCE.fileUploadJs());
        injectJs(MaterialResources.INSTANCE.fileUploadIframeTransportJs());
        // JExcel
        injectJs(MaterialResources.INSTANCE.jExcelCsvJs());
        //injectJs(MaterialResources.INSTANCE.jExcelNumeralJs());
        //injectJs(MaterialResources.INSTANCE.jExcelFormulaJs());
        //injectJs(MaterialResources.INSTANCE.jExcelDropdownJs());
        //injectJs(MaterialResources.INSTANCE.jExcelCalendarJs());
        injectJs(MaterialResources.INSTANCE.jExcelJs());
    }

    public static void loadCssResources() {

        // Clear old styles
        for (StyleElement style : styles) {
            style.removeFromParent();
        }

        // Load new styles
        styles = new StyleElement[] {
                // JExcel
                injectCss(MaterialResources.INSTANCE.jExcelCss()),
                injectCss(MaterialResources.INSTANCE.jExcelBootstrapCss()),
                injectCss(MaterialResources.INSTANCE.jExcelCalendarCss()),
                injectCss(MaterialResources.INSTANCE.jExcelDropdownCss()),
                injectCss(MaterialResources.INSTANCE.jExcelGreenCss()),
                // Google Material Components
                injectCss(MaterialResources.INSTANCE.materialComponentsWebCss()),
                injectCss(MaterialResources.INSTANCE.materialComponentsRootCss()),
                injectCss(MaterialResources.INSTANCE.materialComponentsWebAddinsCss()),
                injectCss(MaterialResources.INSTANCE.mixinCss()),
                // Prism (Code formatation)
                injectCss(MaterialResources.INSTANCE.prismCss()),
                // Chartist
                injectCss(MaterialResources.INSTANCE.chartistCss()),
                injectCss(MaterialResources.INSTANCE.chartistTooltipPluginCss()),
                injectCss(MaterialResources.INSTANCE.chartMixinCss()),
                // Load default values
                injectCss(MaterialResources.INSTANCE.componentsAttributesCss()),
                injectCss(MaterialResources.INSTANCE.themeAttributesCss()) };

    }

    public static StyleElement injectCss(TextResource resource) {
        return StyleInjector.injectStylesheetAtEnd(resource.getText());
    }

    public static void injectJs(TextResource resource) {
        injectJs(resource, true, false);
    }

    public static void injectDebugJs(TextResource resource) {
        injectJs(resource, false, true);
    }

    public static void injectJs(TextResource resource, boolean removeTag, boolean sourceUrl) {

        final String text = resource.getText() + (sourceUrl ? "//# sourceURL=" + resource.getName() + ".js" : "");

        // Inject the script resource
        ScriptInjector.fromString(text).setWindow(ScriptInjector.TOP_WINDOW).setRemoveTag(removeTag).inject();

    }

}