org.argeo.cms.ui.rap/src/org/argeo/cms/web/WebThemeUtils.java

   1 package org.argeo.cms.web;
   2
   3 import org.apache.commons.logging.Log;
   4 import org.apache.commons.logging.LogFactory;
   5 import org.argeo.cms.ui.CmsTheme;
   6 import org.eclipse.rap.rwt.application.Application;
   7 import org.eclipse.rap.rwt.service.ResourceLoader;
   8
   9 /** Web specific utilities around theming. */
  10 public class WebThemeUtils {
  11         private final static Log log = LogFactory.getLog(WebThemeUtils.class);
  12
  13         public static void apply(Application application, CmsTheme theme) {
  14                 ResourceLoader resourceLoader = new CmsThemeResourceLoader(theme);
  15                 resources: for (String path : theme.getImagesPaths()) {
  16                         if (path.startsWith("target/"))
  17                                 continue resources; // skip maven output
  18                         application.addResource(path, resourceLoader);
  19                         if (log.isTraceEnabled())
  20                                 log.trace("Theme " + theme.getThemeId() + ": added resource " + path);
  21                 }
  22                 for (String path : theme.getRapCssPaths()) {
  23                         application.addStyleSheet(theme.getThemeId(), path, resourceLoader);
  24                         if (log.isDebugEnabled())
  25                                 log.debug("Theme " + theme.getThemeId() + ": added RAP CSS " + path);
  26                 }
  27         }
  28
  29 }