private void showFeed(final IFeed feed) { if (feed != null && !fBrowser.getControl().isDisposed()) { List<INews> news = feed.getNewsByStates(INews.State.getVisible()); int newsCount = news.size(); if (news.size() > MAX_NEWS_SHOWN) news = news.subList(0, MAX_NEWS_SHOWN); /* Start HTML */ StringBuilder html = new StringBuilder(); html.append( "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.01 Transitional//EN\">\n"); //$NON-NLS-1$ /* Windows only: Mark of the Web */ if (Application.IS_WINDOWS) { html.append(IE_MOTW); html.append("\n"); // $NON-NLS-1$ } /* Head */ html.append("<html>\n <head>\n"); // $NON-NLS-1$ /* Append Base URI if available */ URI base = (feed.getBase() != null) ? feed.getBase() : feed.getLink(); if (base != null) { html.append(" <base href=\""); // $NON-NLS-1$ html.append(base); html.append("\">"); // $NON-NLS-1$ } /* Meta */ html.append( "\n <meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\">\n"); //$NON-NLS-1$ /* CSS */ try { StringWriter writer = new StringWriter(); fLabelProvider.writeCSS(writer, false); html.append(writer.toString()); } catch (IOException e) { /* Will Never Happen */ } /* Open Body */ html.append(" </head>\n <body id=\"owlbody\">\n"); // $NON-NLS-1$ /* Title */ if (StringUtils.isSet(fBookmark.getName())) html.append("<div class=\"group\">") .append(fBookmark.getName()) .append("</div>"); // $NON-NLS-1$ //$NON-NLS-2$ /* Write News */ for (INews item : news) { html.append(fLabelProvider.getText(item, false)); } /* End HTML */ html.append("\n </body>\n</html>"); // $NON-NLS-1$ /* Apply to Browser */ fBrowser.getControl().setText(html.toString()); /* Also Update Status */ if (StringUtils.isSet(fBookmark.getName())) { StringBuilder str = new StringBuilder(); if (feed.getHomepage() != null) { str.append( NLS.bind( Messages.PreviewFeedDialog_FOUND_N_NEWS_HOMEPAGE, newsCount, fBookmark.getName())); fStatusLabel.addSelectionListener( new SelectionAdapter() { @Override public void widgetSelected(SelectionEvent e) { new OpenInBrowserAction(new StructuredSelection(feed.getHomepage())).run(); } }); } else str.append( NLS.bind(Messages.PreviewFeedDialog_FOUND_N_NEWS, newsCount, fBookmark.getName())); fStatusLabel.setText(str.toString()); } } }