io.github.gitbucket.markedj.Renderer Maven / Gradle / Ivy

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package io.github.gitbucket.markedj;

import static io.github.gitbucket.markedj.Utils.*;

public class Renderer {

    protected Options options;

    public Renderer(Options options){
        this.options = options;
    }

    public String code(String code, String lang, boolean escaped){
        if(!isEmpty(lang)){
            StringBuilder sb = new StringBuilder();
            sb.append("");
            if(escaped){
                sb.append(code);
            } else {
                sb.append(escape(code, true));
            }
            sb.append("\n\n");
            return sb.toString();
        } else {
            StringBuilder sb = new StringBuilder();
            sb.append("");
            if(escaped){
                sb.append(code);
            } else {
                sb.append(escape(code, true));
            }
            sb.append("\n\n");
            return sb.toString();
        }
    }

    public String blockquote(String quote){
        return "\n" + quote + "\n";
    }

    public String html(String html){
        return html;
    }

    public String heading(String text, int level, String raw){
        return "" + text + "\n";
    }

    public String hr() {
        return "\n";
    }

    public String list(String body, boolean ordered){
        String listType;
        if(ordered){
            listType = "ol";
        } else {
            listType = "ul";
        }
        return "<" + listType + ">\n" + body + "\n";
    }

    public String listitem(String text){
        return "" + text + "\n";
    }

    public String paragraph(String text){
        return "" + text + "\n";
    }

    public String table(String header, String body){
        return "\n\n" + header + "\n\n" + body + "\n
\n";
    }

    public String tablerow(String content){
        return "\n" + content + "\n";
    }

    public String tablecell(String content, TableCellFlags flags){
        String cellType;
        if(flags.isHeader()){
            cellType = "th";
        } else {
            cellType = "td";
        }

        String align = flags.getAlign();
        if(align != null){
            return "<" + cellType + " style=\"text-align: " + align + "\">" + content + "\n";
        } else {
            return "<" + cellType + ">" + content + "\n";
        }
    }

    public String strong(String text){
        return "" + text + "";
    }

    public String em(String text){
        return "" + text + "";
    }

    public String codespan(String text){
        return "" + text + "";
    }

    public String br(){
        return "
";
    }

    public String del(String text){
        return "" + text + "";
    }

    public String link(String href, String title, String text){
        String titleAttr = "";
        if(title != null){
            titleAttr = " title=\"" + title + "\"";
        }

        return "" + text + "";
    }

    public String image(String href, String title, String text){
        String titleAttr = "";
        if(title != null){
            titleAttr = " title=\"" + title + "\"";
        }

        return "";
    }

    public String nolink(String text){
        return escape(text);
    }

    public String text(String text){
        return text;
    }

    public static class TableCellFlags {
        private boolean header;
        private String align;

        public TableCellFlags(boolean header, String align){
            this.header = header;
            this.align = align;
        }

        public boolean isHeader() {
            return header;
        }

        public String getAlign() {
            return align;
        }
    }

}