Example usage for com.vaadin.server ClassResource ClassResource

Introduction

In this page you can find the example usage for com.vaadin.server ClassResource ClassResource.

Prototype

public ClassResource(String resourceName) 

Source Link

Document

Creates a new application resource instance.

Usage

From source file:org.jdal.vaadin.ui.FormUtils.java

License:Apache License

/**
 * Gets resource from url using the following prefix
 * <ul>/*from w ww . j  a  v  a 2  s  .c om*/
 * <li> classpath: for searching the classpath.</li>
 * <li> theme: for searching in current theme </li>
 * <li> url: to use a url </li>
 * </ul>
 * @param url resource url
 * @return the resource.
 */
public static Resource getResource(String url) {
    Resource resource;

    if (url.startsWith(CLASSPATH_PREFIX))
        resource = new ClassResource(StringUtils.substringAfter(url, CLASSPATH_PREFIX));
    else if (url.startsWith(THEME_PREFIX))
        resource = new ThemeResource(StringUtils.substringAfter(url, THEME_PREFIX));
    else if (url.startsWith(URL_PREFIX))
        resource = new ExternalResource(StringUtils.substringAfter(url, URL_PREFIX));
    else if (url.contains(":"))
        resource = new ExternalResource(url);
    else
        resource = new ThemeResource(url);

    return resource;
}

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From source file:org.jumpmind.metl.ui.views.design.EditFlowPalette.java

License:Open Source License

protected ClassResource getImageResourceForComponentType(String type) {
    return new ClassResource(UiUtils.getImageResourceNameForComponentType(type, context));
}

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From source file:org.peergreen.vaadin.diagram.Diagram.java

License:Apache License

public Diagram() {
    // Drop handler
    this.dropHandler = new DiagramDropHandler(this);
    markAsDirty();//w  w w  .j  a v a2 s  .  c o m
    // register server RPC
    registerRpc(new IDiagramServerRpc() {

        @Override
        public void selected(final String uuid) {
            fireSelected(uuid);
        }

        @Override
        public void deleted(final String uuid) {
            fireDeleted(uuid);
        }

        @Override
        public void createConnector(final String sourceUuid, final String targetUuid) {
            fireConnectorCreation(sourceUuid, targetUuid);
        }

        @Override
        public void dropTarget(final String uuid, final String data) {
            fireDropped(uuid, data);
        }

        @Override
        public void log(final String message) {
            fireLog(message);
        }

    });
    addSharedResource(Compartment.DEFAULT_ICON_TYPE, new ClassResource("ovf-icon.png"));
}

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From source file:org.rapidpm.jumpstart.vaadin.ui.basics.RapidTopPanel.java

License:Apache License

@PostConstruct
private void createIconsLayout() {
    iconsLayout.setWidth("100%");
    iconsLayout.setMargin(new MarginInfo(false, false, false, false));

    if (propertyService.hasKey("app.logo")) {
        final String resourceName = propertyService.resolve("app.logo");
        final Image iconLeft = new Image(null, new ClassResource(resourceName));
        final Image iconRight = new Image(null, new ClassResource(resourceName));

        iconsLayout.addComponent(iconLeft);
        iconsLayout.setComponentAlignment(iconLeft, Alignment.TOP_LEFT);

        if (propertyService.hasKey("app.version")) {
            final Label versionLabel = new Label(propertyService.resolve("app.version"));
            versionLabel.setSizeUndefined();
            iconsLayout.addComponent(versionLabel);
            iconsLayout.setComponentAlignment(versionLabel, Alignment.MIDDLE_CENTER);
            iconsLayout.setExpandRatio(versionLabel, 1.0f);
        }/*w w w  .j a  va2s . c o m*/

        iconsLayout.addComponent(iconRight);
        iconsLayout.setComponentAlignment(iconRight, Alignment.TOP_RIGHT);
    }
}

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