コード例 #1
0
  protected boolean resolvePage(String contextId, boolean endpoint) {
    String contextName = contextId;
    IContext context = HelpSystem.getContext(contextName);
    if (context == null) {
      if (endpoint) {
        contextName = "org.fusesource.ide.camel.editor.endpoint";
      } else {
        contextName = "org.fusesource.ide.camel.editor.allEIPs";
        context = HelpSystem.getContext("");
      }
      context = HelpSystem.getContext(contextName);

      // Activator.getLogger().debug("Context ID " + contextId +
      // " is bad using default.");
    }
    if (context == null) {
      Activator.getLogger().warning("Could not find context: " + contextName);
      return false;
    }
    IHelpResource[] relatedTopics = context.getRelatedTopics();
    if (relatedTopics != null && relatedTopics.length > 0) {
      IHelpResource resource = relatedTopics[0];
      if (resource != null) {
        String helpUrl = resource.getHref();
        IWorkbenchHelpSystem helpSystem = PlatformUI.getWorkbench().getHelpSystem();
        URL url = helpSystem.resolve(helpUrl, true);
        return browser.setUrl(url.toExternalForm());
      }
    }
    Activator.getLogger().warning("Could not find resource in context: " + contextName);
    return false;
  }
 public static void displayHelp(String contextId, Object[] selected) throws CoreException {
   IContext context = HelpSystem.getContext(contextId);
   if (context != null) {
     if (selected != null && selected.length > 0) {
       context = new JavadocHelpContext(context, selected);
     }
     PlatformUI.getWorkbench().getHelpSystem().displayHelp(context);
   }
 }
コード例 #3
0
ファイル: AbstractPage.java プロジェクト: Traveller7/cdt
 @Override
 public void performHelp() {
   // TODO: in next version: refer to ICPropertyTab instead of AbstractCPropertyTab
   if (currentTab != null && currentTab instanceof AbstractCPropertyTab) {
     String s = ((AbstractCPropertyTab) currentTab).getHelpContextId();
     if (s != null && s.length() > 0) {
       IContext context = HelpSystem.getContext(s);
       if (context != null) PlatformUI.getWorkbench().getHelpSystem().displayHelp(context);
       else PlatformUI.getWorkbench().getHelpSystem().displayDynamicHelp();
     }
   }
 }