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comparison src/luan/modules/parsers/BBCode.java @ 1247:728d8e75f476

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html encode bbcode
author Franklin Schmidt <fschmidt@gmail.com>
date Tue, 17 Jul 2018 22:17:01 -0600
parents 88b5b81cad4a
children 475905984870
comparison
equal deleted inserted replaced
1246:299996e03876 1247:728d8e75f476
5 import luan.Luan; 5 import luan.Luan;
6 import luan.LuanState; 6 import luan.LuanState;
7 import luan.LuanFunction; 7 import luan.LuanFunction;
8 import luan.LuanException; 8 import luan.LuanException;
9 import luan.modules.Utils; 9 import luan.modules.Utils;
10 import luan.modules.HtmlLuan;
10 import luan.lib.parser.Parser; 11 import luan.lib.parser.Parser;
11 12
12 13
13 public final class BBCode { 14 public final class BBCode {
14 15
34 this.toHtml = toHtml; 35 this.toHtml = toHtml;
35 } 36 }
36 37
37 private String parse() throws LuanException { 38 private String parse() throws LuanException {
38 StringBuilder sb = new StringBuilder(); 39 StringBuilder sb = new StringBuilder();
40 StringBuilder text = new StringBuilder();
39 while( !parser.endOfInput() ) { 41 while( !parser.endOfInput() ) {
40 String block = parseBlock(); 42 String block = parseBlock();
41 if( block != null ) 43 if( block != null ) {
44 sb.append( textToString(text) );
42 sb.append(block); 45 sb.append(block);
43 else { 46 } else {
44 sb.append( parser.currentChar() ); 47 text.append( parser.currentChar() );
45 parser.anyChar(); 48 parser.anyChar();
46 } 49 }
47 } 50 }
51 sb.append( textToString(text) );
48 return sb.toString(); 52 return sb.toString();
49 } 53 }
50 54
51 private String parseWellFormed() throws LuanException { 55 private String parseWellFormed() throws LuanException {
52 StringBuilder sb = new StringBuilder(); 56 StringBuilder sb = new StringBuilder();
57 StringBuilder text = new StringBuilder();
53 while( !parser.endOfInput() ) { 58 while( !parser.endOfInput() ) {
54 String block = parseBlock(); 59 String block = parseBlock();
55 if( block != null ) { 60 if( block != null ) {
61 sb.append( textToString(text) );
56 sb.append(block); 62 sb.append(block);
57 continue; 63 continue;
58 } 64 }
59 if( couldBeTag() ) 65 if( couldBeTag() )
60 break; 66 break;
61 sb.append( parser.currentChar() ); 67 text.append( parser.currentChar() );
62 parser.anyChar(); 68 parser.anyChar();
63 } 69 }
70 sb.append( textToString(text) );
64 return sb.toString(); 71 return sb.toString();
72 }
73
74 private String textToString(StringBuilder text) throws LuanException {
75 String s = text.toString();
76 text.setLength(0);
77 if( toHtml )
78 s = HtmlLuan.encode(s);
79 return s;
65 } 80 }
66 81
67 private boolean couldBeTag() { 82 private boolean couldBeTag() {
68 if( parser.currentChar() != '[' ) 83 if( parser.currentChar() != '[' )
69 return false; 84 return false;