Example usage for com.google.gwt.core.client ScriptInjector fromUrl

List of usage examples for com.google.gwt.core.client ScriptInjector fromUrl

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Introduction

In this page you can find the example usage for com.google.gwt.core.client ScriptInjector fromUrl.

Prototype

public static FromUrl fromUrl(String scriptUrl)

Source Link

Document

Build an injection call for adding a script by URL.

Usage

From source file:org.eclipse.kura.web.client.denali.java

License:Open Source License

/**
 * This is the 'real' entry point method.
 *///from  w  w w. j a  v  a2  s .c  om
public void onModuleLoad2() {

    // set the default theme
    GXT.setDefaultTheme(Theme.GRAY, true);

    // load custom CSS/JS
    loadCss("denali/skin/skin.css");
    ScriptInjector.fromUrl("skin/skin.js?v=1").inject(); // Make sure this request is not cached

    gwtXSRFService.generateSecurityToken(new AsyncCallback<GwtXSRFToken>() {
        @Override
        public void onFailure(Throwable ex) {
            FailureHandler.handle(ex);
        }

        @Override
        public void onSuccess(GwtXSRFToken token) {
            gwtDeviceService.findSystemProperties(token, new AsyncCallback<ListLoadResult<GwtGroupedNVPair>>() {
                public void onSuccess(ListLoadResult<GwtGroupedNVPair> results) {

                    final GwtSession gwtSession = new GwtSession();

                    if (results != null) {
                        List<GwtGroupedNVPair> pairs = results.getData();
                        if (pairs != null) {
                            for (GwtGroupedNVPair pair : pairs) {
                                String name = pair.getName();
                                if (name != null && name.equals("kura.have.net.admin")) {
                                    Boolean value = Boolean.valueOf(pair.getValue());
                                    gwtSession.setNetAdminAvailable(value);
                                }
                                if (name != null && name.equals("kura.version")) {
                                    gwtSession.setKuraVersion(pair.getValue());
                                }
                                if (name != null && name.equals("kura.os.version")) {
                                    gwtSession.setOsVersion(pair.getValue());
                                }
                            }
                        }
                    }

                    gwtSecurityService.isDebugMode(new AsyncCallback<Boolean>() {

                        public void onFailure(Throwable caught) {
                            Info.display("Bad", "Is debug mode error");
                            render(gwtSession);
                        }

                        public void onSuccess(Boolean result) {
                            if (result) {
                                isDevelopMode = true;
                            }
                            render(gwtSession);
                        }
                    });
                }

                public void onFailure(Throwable caught) {
                    FailureHandler.handle(caught);
                    render(new GwtSession());
                }
            });
        }
    });
}

From source file:org.gwt.dynamic.common.client.module.AbstractModule.java

License:MIT License

@Override
public final void onModuleLoad() {
    LOG.info("AbstractModule.onModuleLoad: moduleName=" + GWT.getModuleName());
    ScriptInjector.fromUrl(GWT.getModuleBaseURL() + "config.js").setRemoveTag(true)
            .setWindow(ScriptInjector.TOP_WINDOW).setCallback(new Callback<Void, Exception>() {

                @Override/*  w  w w .  j  ava2  s .c o m*/
                public void onSuccess(Void result) {
                    LOG.info("AbstractModule.onModuleLoad#fromUrl#onSuccess");
                    onModuleConfigured();
                }

                @Override
                public void onFailure(Exception reason) {
                    LOG.log(Level.SEVERE, "AbstractModule.onModuleLoad#fromUrl#onFailure:", reason);
                }
            }).inject();
}

From source file:org.gwt.dynamic.host.client.module.ScriptInjectorModuleLoader.java

License:MIT License

@Override
public void load(List<ModuleBean> modules) {
    LOG.info("ScriptInjectorModuleLoader.load: modules=" + modules);
    if (isEmpty(modules))
        return;//ww w.  j a v  a 2s .co m
    for (ModuleBean module : modules) {
        String url = module.getUrl();
        if (!isEmpty(url) && !url.endsWith("/"))
            url += "/";
        ScriptInjector.fromUrl(url + module.getName() + "/" + module.getName() + ".nocache.js")
                .setRemoveTag(true).setWindow(ScriptInjector.TOP_WINDOW).inject();
    }
}

From source file:org.jbpm.workbench.cm.client.CaseManagementEntryPoint.java

License:Apache License

@AfterInitialization
public void init() {
    PatternFlyBootstrapper.ensurejQueryIsAvailable();
    ScriptInjector.fromUrl(GWT.getModuleBaseURL() + "js/bootstrap-select.min.js")
            .setWindow(ScriptInjector.TOP_WINDOW).inject();
}

From source file:org.ol3cesium.client.ol.OLInitializer.java

License:Apache License

public void initialize() {
    final String url = _path + _name;

    ScriptInjector.fromUrl(url).setWindow(getWindow(_document)).setCallback(new Callback<Void, Exception>() {
        @Override//from  w  w  w  .  j ava  2  s .c  o  m
        public void onFailure(Exception reason) {
            for (Callback<Void, Exception> callback : _callbacks) {
                callback.onFailure(reason);
            }
        }

        @Override
        public void onSuccess(Void result) {
            createSetter(_document);

            String script;
            if (olcsDefined()) {
                script = "document.setGlobalInGWT(ol, olcs);";
            } else {
                script = "document.setGlobalInGWT(ol, undefined);";
            }
            ScriptInjector.fromString(script).setWindow(getWindow(_document)).inject();
        }
    }).inject();
}

From source file:org.ow2.proactive_grid_cloud_portal.common.client.JSUtil.java

License:Open Source License

private static void injectScriptOneAfterAnother(final List<String> pathAsList) {
    ScriptInjector.fromUrl(pathAsList.remove(0)).setWindow(ScriptInjector.TOP_WINDOW)
            .setCallback(new Callback<Void, Exception>() {
                @Override//from   w  w w . j a  v a 2 s .  co m
                public void onFailure(Exception reason) {
                }

                @Override
                public void onSuccess(Void result) {
                    if (!pathAsList.isEmpty()) {
                        injectScriptOneAfterAnother(pathAsList);
                    }
                }
            }).inject();
}

From source file:org.primordion.xholon.io.gwt.HtmlScriptHelper.java

License:Open Source License

/**
 * Inject a script into the app.//w ww  .j  a  v a2  s  .  c om
 * @param scriptBody 
 * @param removeTag Whether or not to remove the HTML tag after the script is run.
 *        GWT default is true
 * @return 
 */
public static JavaScriptObject fromUrl(String scriptUrl, boolean removeTag) {
    JavaScriptObject jso = ScriptInjector.fromUrl(scriptUrl).setWindow(ScriptInjector.TOP_WINDOW)
            .setRemoveTag(removeTag).inject();
    consoleLog(jso);
    return jso;
}

From source file:org.primordion.xholon.io.gwt.HtmlScriptHelper.java

License:Open Source License

/**
 * USE require.js INSTEAD./* w  w  w  . ja v a 2 s  . c  om*/
 * This method should only be used for very simple cases,
 * where only one script is being loaded.
 * Make a required script available.
 * Load it into a script element in html head, if it's not already loaded.
 * Do nothing if it's already loaded.
 * TYpically, this is invoked from the user's postConfigure() code.
 * @param scriptName The name of the script file (ex: 'd3.v2.min.js').
 * @param scriptPath The path to the script (ex: 'http://www.primordion.com/Xholon/webEdition/lib/').
 *   If null or missing, then a default path is assumed.
 */
public static void requireScript(String scriptName, String scriptPath) {
    if ((scriptName == null) || (scriptName.length() == 0)) {
        return;
    }
    if (!scriptName.endsWith(".js")) {
        scriptName = scriptName + ".js";
    }
    if ((scriptPath == null) || (scriptPath.length() == 0)) {
        scriptPath = DEFAULT_REQUIRE_PATH;
    } else if (!(scriptPath.startsWith("http://")) && !(scriptPath.startsWith("https://"))) {
        // this may be a malicious URI, perhaps starting with "javascript:"
        return;
    }
    if ("http://127.0.0.1:9876/xholon/lib/".equals(scriptPath)) {
        // for use with devmode
        scriptPath = "http://127.0.0.1:8888/xholon/lib/";
    }
    if (!isLoaded(scriptName)) {
        final JavaScriptObject jso = ScriptInjector.fromUrl(scriptPath + scriptName)
                .setWindow(ScriptInjector.TOP_WINDOW).setRemoveTag(false)
                .setCallback(new Callback<Void, Exception>() {
                    public void onSuccess(Void result) {
                        consoleLog("Script load success.");
                    }

                    public void onFailure(Exception reason) {
                        consoleLog("Script load failed.");
                        // TODO if it's a 404 or other error where the script can't be loaded, delete the script tag
                        // the following code won't compile "error: variable jso might not have been initialized"
                        /*if (jso != null) {
                          Node scriptNode = (Node)jso.cast();
                          consoleLog(scriptNode);
                          scriptNode.removeFromParent();
                        }*/
                    }
                }).inject();
        consoleLog(jso); // nodeName/tagName="SCRIPT" localName="script"
    }
}

From source file:org.rstudio.studio.client.workbench.views.source.editors.text.ChunkDataWidget.java

License:Open Source License

public static void injectPagedTableResources() {
    injectStyleElement("rmd_data/pagedtable.css", "pagedtable-css");
    ScriptInjector.fromUrl("rmd_data/pagedtable.js").inject();
}

From source file:org.swellrt.web.wave.atmosphere.WaveSocketAtmosphere.java

License:Apache License

@Override
public void connect() {

    if (socket == null) {

        // Build the atmosphere.js URL using the Websocket URL
        final String scriptHost = urlBase.startsWith("wss://") ? "https://" + urlBase.substring(6)
                : "http://" + urlBase.substring(5);

        String scriptUrl = new String(scriptHost);

        // Remove trailing '/' before add context
        if (scriptUrl.lastIndexOf("/") == scriptUrl.length() - 1)
            scriptUrl = scriptUrl.substring(0, scriptUrl.length() - 1);

        scriptUrl += "/atmosphere/atmosphere.js";

        ScriptInjector.fromUrl(scriptUrl).setCallback(new Callback<Void, Exception>() {
            public void onFailure(Exception reason) {
                throw new IllegalStateException("atmosphere.js load failed!");
            }/*from   w  ww. j a va 2 s. co m*/

            public void onSuccess(Void result) {
                // We assume Atmosphere is going to work only with http(s) schemas
                socket = AtmosphereSocket.create(WaveSocketAtmosphere.this, scriptHost,
                        true ? "websocket" : "long-polling", "long-polling", clientVersion, sessionId);
                socket.connect();
            }

        }).setWindow(ScriptInjector.TOP_WINDOW).inject();

    } else {
        socket.connect();
    }
}