com.vladsch.flexmark.ast.util.TextCollectingVisitor Java Examples
The following examples show how to use
com.vladsch.flexmark.ast.util.TextCollectingVisitor.
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Example #1
Source File: MarkdownEditerController.java From MyBox with Apache License 2.0 | 6 votes |
public String convert2text() { try { // https://github.com/vsch/flexmark-java/blob/master/flexmark-java-samples/src/com/vladsch/flexmark/samples/MarkdownToText.java DataHolder OPTIONS = PegdownOptionsAdapter.flexmarkOptions(Extensions.ALL); MutableDataSet FORMAT_OPTIONS = new MutableDataSet(); FORMAT_OPTIONS.set(Parser.EXTENSIONS, OPTIONS.get(Parser.EXTENSIONS)); Parser PARSER = Parser.builder(OPTIONS).build(); Node document = PARSER.parse(mainArea.getText()); TextCollectingVisitor textCollectingVisitor = new TextCollectingVisitor(); String text = textCollectingVisitor.collectAndGetText(document); return text; } catch (Exception e) { return e.toString(); } }
Example #2
Source File: JenkinsConfiguredWithReadmeRule.java From configuration-as-code-plugin with MIT License | 5 votes |
private List<String> transformFencedCodeBlockFromMarkdownToString(InputStream markdownContent) throws IOException { ArrayList<String> results = new ArrayList<String>(); final MutableDataSet FORMAT_OPTIONS = new MutableDataSet(); FORMAT_OPTIONS.set(Parser.EXTENSIONS, OPTIONS.get(Parser.EXTENSIONS)); Reader targetReader = new InputStreamReader(markdownContent); Node document = PARSER.parseReader(targetReader); TextCollectingVisitor textCollectingVisitor = new TextCollectingVisitor(); Node fencedCodeBlock = document.getChildOfType(FencedCodeBlock.class); while (fencedCodeBlock != null) { results.add(textCollectingVisitor.collectAndGetText(fencedCodeBlock)); fencedCodeBlock = fencedCodeBlock.getNextAny(FencedCodeBlock.class); } return results; }
Example #3
Source File: NodeRendererFactoryImpl.java From OmniList with GNU Affero General Public License v3.0 | 4 votes |
@Override public NodeRenderer create(DataHolder options) { return new NodeRenderer() { @Override public Set<NodeRenderingHandler<?>> getNodeRenderingHandlers() { HashSet<NodeRenderingHandler<?>> set = new HashSet<>(); set.add(new NodeRenderingHandler<>(Image.class, new CustomNodeRenderer<Image>() { @Override public void render(Image node, NodeRendererContext context, HtmlWriter html) { if (!context.isDoNotRenderLinks()) { String altText = new TextCollectingVisitor().collectAndGetText(node); ResolvedLink resolvedLink = context.resolveLink(LinkType.IMAGE, node.getUrl().unescape(), null); String url = resolvedLink.getUrl(); if (!node.getUrlContent().isEmpty()) { // reverse URL encoding of =, & String content = Escaping.percentEncodeUrl(node.getUrlContent()).replace("+", "%2B").replace("%3D", "=").replace("%26", "&"); url += content; } final int index = url.indexOf('@'); if (index >= 0) { String[] dimensions = url.substring(index + 1, url.length()).split("\\|"); url = url.substring(0, index); if (dimensions.length == 2) { String width = dimensions[0] == null || dimensions[0].equals("") ? "auto" : dimensions[0]; String height = dimensions[1] == null || dimensions[1].equals("") ? "auto" : dimensions[1]; html.attr("style", "width: " + width + "; height: " + height); } } html.attr("src", url); html.attr("alt", altText); if (node.getTitle().isNotNull()) { html.attr("title", node.getTitle().unescape()); } html.srcPos(node.getChars()).withAttr(resolvedLink).tagVoid("img"); } } })); return set; } }; }
Example #4
Source File: MarkdownView.java From MarkdownView with Apache License 2.0 | 4 votes |
@Override public NodeRenderer create(DataHolder options) { return new NodeRenderer() { @Override public Set<NodeRenderingHandler<?>> getNodeRenderingHandlers() { HashSet<NodeRenderingHandler<?>> set = new HashSet<>(); set.add(new NodeRenderingHandler<>(Image.class, new CustomNodeRenderer<Image>() { @Override public void render(Image node, NodeRendererContext context, HtmlWriter html) { if (!context.isDoNotRenderLinks()) { String altText = new TextCollectingVisitor().collectAndGetText(node); ResolvedLink resolvedLink = context.resolveLink(LinkType.IMAGE, node.getUrl().unescape(), null); String url = resolvedLink.getUrl(); if (!node.getUrlContent().isEmpty()) { // reverse URL encoding of =, & String content = Escaping.percentEncodeUrl(node.getUrlContent()).replace("+", "%2B").replace("%3D", "=").replace("%26", "&"); url += content; } final int index = url.indexOf('@'); if (index >= 0) { String[] dimensions = url.substring(index + 1, url.length()).split("\\|"); url = url.substring(0, index); if (dimensions.length == 2) { String width = TextUtils.isEmpty(dimensions[0]) ? "auto" : dimensions[0]; String height = TextUtils.isEmpty(dimensions[1]) ? "auto" : dimensions[1]; html.attr("style", "width: " + width + "; height: " + height); } } html.attr("src", url); html.attr("alt", altText); if (node.getTitle().isNotNull()) { html.attr("title", node.getTitle().unescape()); } html.srcPos(node.getChars()).withAttr(resolvedLink).tagVoid("img"); } } })); return set; } }; }