src/main/java/eu/svjatoslav/sixth/core/document/text/Hyperlink.java

   1 package eu.svjatoslav.sixth.core.document.text;
   2
   3 import eu.svjatoslav.commons.string.tokenizer.Terminator;
   4 import eu.svjatoslav.commons.string.tokenizer.TokenizerMatch;
   5
   6 import static eu.svjatoslav.commons.string.tokenizer.Terminator.TerminationStrategy.PRESERVE;
   7 import static eu.svjatoslav.sixth.core.document.Helper.TG_HYPERLINK;
   8
   9 public class Hyperlink implements FormattedTextElement {
  10
  11     public static final Terminator orgTerminator =
  12             new Terminator(PRESERVE, "\\[\\[([\\s\\S]+)\\][ \\t\\r\\n]*\\[([\\s\\S]+)\\]\\]", TG_HYPERLINK);
  13
  14         public static final Terminator orgTerminator2 =
  15             new Terminator(PRESERVE, "\\[\\[([\\s\\S]+)\\]\\]", TG_HYPERLINK);
  16
  17     private String label;
  18     private String URL;
  19
  20     @Override
  21     public String toMD() {
  22
  23         if (URL.startsWith("id:"))
  24             return label; // TODO
  25
  26         return  "[" + label + "]("+ URL + ")";
  27     }
  28
  29     public static Hyperlink fromOrg(TokenizerMatch tokenizerMatch) {
  30         Hyperlink hyperlink = new Hyperlink();
  31         hyperlink.parseOrg(tokenizerMatch);
  32         return hyperlink;
  33     }
  34
  35     private void parseOrg(TokenizerMatch tokenizerMatch) {
  36         String[] regExpGroups = tokenizerMatch.getRegExpGroups();
  37         URL = regExpGroups[0];
  38         if (tokenizerMatch.terminator == orgTerminator){
  39             label = regExpGroups[1];
  40         }
  41
  42     }
  43
  44 }