Mercurial Hosting > luan

annotate core/src/luan/modules/HtmlLuan.java @ 427:dae264ad6a7b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
fix LuanTable.put() to use metatables
author Franklin Schmidt <fschmidt@gmail.com>
date Fri, 01 May 2015 19:29:07 -0600
parents 23a93c118042
children d9df6d6cb927
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
167
4c0131c2b650 merge luan/lib into modules
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 142
diff changeset
1 package luan.modules;
49
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
2
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
3 import java.util.List;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
4 import java.util.ArrayList;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
5 import java.util.Arrays;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
6 import java.util.Set;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
7 import java.util.HashSet;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
8 import java.util.Map;
221
ec016471c6eb make LuanTable an interface
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 171
diff changeset
9 import luan.Luan;
49
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
10 import luan.LuanState;
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
11 import luan.LuanTable;
124
f537ff5e511d minor cleanup
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 112
diff changeset
12 import luan.LuanException;
49
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
13
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
14
168
ebe9db183eb7 rename *Lib.java to *Luan.java
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 167
diff changeset
15 public final class HtmlLuan {
49
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
16
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
17 public static String encode(LuanState luan,String s) throws LuanException {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
18 Utils.checkNotNull(luan,s);
49
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
19 char[] a = s.toCharArray();
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
20 StringBuilder buf = new StringBuilder();
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
21 for( int i=0; i<a.length; i++ ) {
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
22 char c = a[i];
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
23 switch(c) {
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
24 case '&':
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
25 buf.append("&amp;");
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
26 break;
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
27 case '<':
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
28 buf.append("&lt;");
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
29 break;
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
30 case '>':
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
31 buf.append("&gt;");
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
32 break;
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
33 case '"':
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
34 buf.append("&quot;");
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
35 break;
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
36 default:
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
37 buf.append(c);
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
38 }
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
39 }
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
40 return buf.toString();
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
41 }
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
42
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
43 /*
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
44 // public static final String TEXTAREA = "textarea";
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
45 public static final String SCRIPT = "script";
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
46 public static final String STYLE = "style";
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
47
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
48 public static Set<String> containerTags = new HashSet<String>(Arrays.asList(SCRIPT,STYLE));
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
49 */
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
50 public static LuanTable parse(LuanState luan,String text,LuanTable containerTagsTbl)
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
51 throws LuanException
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
52 {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
53 Utils.checkNotNull(luan,text);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
54 Utils.checkNotNull(luan,containerTagsTbl);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
55 Set<String> containerTags = new HashSet<String>();
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
56 for( Object v : containerTagsTbl.asList() ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
57 containerTags.add((String)v);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
58 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
59 List<Object> html = new ArrayList<Object>();
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
60 int len = text.length();
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
61 int i = 0;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
62 outer:
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
63 while( i < len ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
64 int i2 = text.indexOf('<',i);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
65 while( i2 != -1 && i2+1 < len ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
66 char c = text.charAt(i2+1);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
67 if( Character.isLetter(c) || c=='/' || c=='!' )
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
68 break;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
69 i2 = text.indexOf('<',i2+1);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
70 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
71 if( i2 == -1 ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
72 html.add( text.substring(i) );
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
73 break;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
74 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
75 if( i < i2 )
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
76 html.add( text.substring(i,i2) );
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
77 if( text.startsWith("<!--",i2) ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
78 i = text.indexOf("-->",i2+4);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
79 if( i == -1 ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
80 html.add( text.substring(i2) );
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
81 break;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
82 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
83 html.add( comment( text.substring(i2+4,i) ) );
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
84 i += 3;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
85 } else if( text.startsWith("<![CDATA[",i2) ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
86 i = text.indexOf("]]>",i2+9);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
87 if( i == -1 ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
88 html.add( text.substring(i2) );
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
89 break;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
90 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
91 html.add( cdata( text.substring(i2+9,i) ) );
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
92 i += 3;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
93 } else {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
94 i = text.indexOf('>',i2);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
95 if( i == -1 ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
96 html.add( text.substring(i2) );
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
97 break;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
98 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
99 String tagText = text.substring(i2+1,i);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
100 try {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
101 LuanTable tag = parseTag(tagText);
426
23a93c118042 fix LuanTable.get() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 411
diff changeset
102 String tagName = (String)tag.rawGet("name");
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
103 if( containerTags.contains(tagName) ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
104 i2 = i;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
105 String endTagName = '/' + tagName;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
106 while(true) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
107 i2 = text.indexOf('<',i2+1);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
108 if( i2 == -1 )
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
109 break;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
110 int i3 = text.indexOf('>',i2);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
111 if( i3 == -1 )
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
112 break;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
113 int j = i2+1;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
114 while( j<i3 && !Character.isWhitespace(text.charAt(j)) ) j++;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
115 String s = text.substring(i2+1,j);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
116 if( s.equalsIgnoreCase(endTagName) ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
117 String text2 = text.substring(i+1,i2);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
118 LuanTable textContainer = textContainer(tag,text2);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
119 html.add( textContainer );
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
120 i = i3 + 1;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
121 continue outer;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
122 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
123 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
124 // logger.warn("unclosed "+tagName);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
125 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
126 i += 1;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
127 html.add( tag );
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
128 } catch(BadTag e) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
129 // logger.debug("bad tag",e);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
130 i += 1;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
131 // if( !removeBadTags ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
132 html.add( "&lt;" );
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
133 html.add( encode(luan,tagText) );
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
134 html.add( "&gt;" );
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
135 // }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
136 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
137 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
138 }
411
23b99a5039b5 remove Luan.newTable()
Franklin Schmidt <fschmidt@gmail.com>
parents: 318
diff changeset
139 return new LuanTable(html);
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
140 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
141
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
142 static LuanTable comment(String text) {
411
23b99a5039b5 remove Luan.newTable()
Franklin Schmidt <fschmidt@gmail.com>
parents: 318
diff changeset
143 LuanTable tbl = new LuanTable();
427
dae264ad6a7b fix LuanTable.put() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 426
diff changeset
144 tbl.rawPut("type","comment");
dae264ad6a7b fix LuanTable.put() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 426
diff changeset
145 tbl.rawPut("text",text);
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
146 return tbl;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
147 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
148
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
149 static LuanTable cdata(String text) {
411
23b99a5039b5 remove Luan.newTable()
Franklin Schmidt <fschmidt@gmail.com>
parents: 318
diff changeset
150 LuanTable tbl = new LuanTable();
427
dae264ad6a7b fix LuanTable.put() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 426
diff changeset
151 tbl.rawPut("type","cdata");
dae264ad6a7b fix LuanTable.put() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 426
diff changeset
152 tbl.rawPut("text",text);
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
153 return tbl;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
154 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
155
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
156 static LuanTable textContainer(LuanTable tag,String text) {
411
23b99a5039b5 remove Luan.newTable()
Franklin Schmidt <fschmidt@gmail.com>
parents: 318
diff changeset
157 LuanTable tbl = new LuanTable();
427
dae264ad6a7b fix LuanTable.put() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 426
diff changeset
158 tbl.rawPut("type","container");
dae264ad6a7b fix LuanTable.put() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 426
diff changeset
159 tbl.rawPut("tag",tag);
dae264ad6a7b fix LuanTable.put() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 426
diff changeset
160 tbl.rawPut("text",text);
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
161 return tbl;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
162 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
163
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
164
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
165
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
166 static final class BadTag extends RuntimeException {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
167 private BadTag(String msg) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
168 super(msg);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
169 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
170 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
171
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
172 static LuanTable parseTag(String text) {
411
23b99a5039b5 remove Luan.newTable()
Franklin Schmidt <fschmidt@gmail.com>
parents: 318
diff changeset
173 LuanTable tbl = new LuanTable();
427
dae264ad6a7b fix LuanTable.put() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 426
diff changeset
174 tbl.rawPut("type","tag");
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
175 if( text.endsWith("/") ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
176 text = text.substring(0,text.length()-1);
427
dae264ad6a7b fix LuanTable.put() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 426
diff changeset
177 tbl.rawPut("is_empty",true);
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
178 } else {
427
dae264ad6a7b fix LuanTable.put() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 426
diff changeset
179 tbl.rawPut("is_empty",false);
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
180 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
181 int len = text.length();
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
182 int i = 0;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
183 int i2 = i;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
184 if( i2<len && text.charAt(i2)=='/' )
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
185 i2++;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
186 while( i2<len ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
187 char c = text.charAt(i2);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
188 if( Character.isWhitespace(c) )
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
189 break;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
190 if( !( Character.isLetterOrDigit(c) || c=='_' || c=='.' || c=='-' || c==':' ) )
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
191 throw new BadTag("invalid tag name for <"+text+">");
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
192 i2++;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
193 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
194 String name = text.substring(i,i2).toLowerCase();
427
dae264ad6a7b fix LuanTable.put() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 426
diff changeset
195 tbl.rawPut("name",name);
411
23b99a5039b5 remove Luan.newTable()
Franklin Schmidt <fschmidt@gmail.com>
parents: 318
diff changeset
196 LuanTable attributes = new LuanTable();
427
dae264ad6a7b fix LuanTable.put() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 426
diff changeset
197 tbl.rawPut("attributes",attributes);
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
198 i = i2;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
199 while( i<len && Character.isWhitespace(text.charAt(i)) ) i++;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
200 while( i<len ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
201 i2 = toEndName(text,i,len);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
202 String attrName = unquote(text.substring(i,i2).toLowerCase());
426
23a93c118042 fix LuanTable.get() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 411
diff changeset
203 if( attributes.rawGet(attrName) != null )
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
204 throw new BadTag("duplicate attribute: "+attrName);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
205 i = i2;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
206 while( i<len && Character.isWhitespace(text.charAt(i)) ) i++;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
207 if( i<len && text.charAt(i) == '=' ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
208 i++;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
209 i2 = i;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
210 while( i<len && Character.isWhitespace(text.charAt(i)) ) i++;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
211 i2 = toEndValue(text,i,len);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
212 String attrValue = text.substring(i,i2);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
213 if( attrValue.indexOf('<') != -1 || attrValue.indexOf('>') != -1 )
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
214 throw new BadTag("invalid attribute value: "+attrValue);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
215 attrValue = unquote(attrValue);
427
dae264ad6a7b fix LuanTable.put() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 426
diff changeset
216 attributes.rawPut(attrName,attrValue);
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
217 i = i2;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
218 while( i<len && Character.isWhitespace(text.charAt(i)) ) i++;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
219 } else {
427
dae264ad6a7b fix LuanTable.put() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 426
diff changeset
220 attributes.rawPut(attrName,true);
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
221 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
222 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
223 return tbl;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
224 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
225
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
226 private static int toEndName(String text,int i,int len) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
227 if( i==len )
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
228 return i;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
229 char c = text.charAt(i);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
230 switch(c) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
231 case '"':
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
232 case '\'':
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
233 i = text.indexOf(c,i+1);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
234 return i==-1 ? len : i+1;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
235 default:
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
236 if( Character.isWhitespace(c) ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
237 throw new RuntimeException("text="+text+" i="+i);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
238 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
239 do {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
240 i++;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
241 } while( i<len && (c=text.charAt(i))!='=' && !Character.isWhitespace(c) );
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
242 return i;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
243 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
244 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
245
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
246 private static int toEndValue(String text,int i,int len) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
247 if( i==len )
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
248 return i;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
249 char c = text.charAt(i);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
250 switch(c) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
251 case '"':
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
252 case '\'':
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
253 i = text.indexOf(c,i+1);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
254 return i==-1 ? len : i+1;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
255 default:
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
256 if( Character.isWhitespace(c) ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
257 throw new RuntimeException("text="+text+" i="+i);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
258 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
259 do {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
260 i++;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
261 } while( i<len && !Character.isWhitespace(text.charAt(i)) );
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
262 return i;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
263 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
264 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
265
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
266 public static String unquote(String s) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
267 if( s==null || s.length()<=1 )
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
268 return s;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
269 char c = s.charAt(0);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
270 return (c=='"' || c=='\'') && s.charAt(s.length()-1)==c
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
271 ? s.substring(1,s.length()-1) : s;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
272 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
273
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
274
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
275
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
276
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
277 public static String to_string(LuanState luan,LuanTable tbl) throws LuanException {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
278 List<Object> html = tbl.asList();
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
279 StringBuilder buf = new StringBuilder();
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
280 for( Object o : html ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
281 if( o instanceof String ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
282 buf.append( o );
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
283 } else if( o instanceof LuanTable ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
284 LuanTable t = (LuanTable)o;
426
23a93c118042 fix LuanTable.get() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 411
diff changeset
285 String type = (String)t.get(luan,"type");
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
286 if( type==null )
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
287 throw luan.exception( "no type in element of table for 'Html.to_string'" );
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
288 if( type.equals("comment") ) {
426
23a93c118042 fix LuanTable.get() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 411
diff changeset
289 buf.append( "<!--" ).append( t.get(luan,"text") ).append( "-->" );
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
290 } else if( type.equals("cdata") ) {
426
23a93c118042 fix LuanTable.get() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 411
diff changeset
291 buf.append( "<![CDATA[" ).append( t.get(luan,"text") ).append( "]]" );
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
292 } else if( type.equals("tag") ) {
426
23a93c118042 fix LuanTable.get() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 411
diff changeset
293 buf.append( tagToString(luan,t) );
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
294 } else if( type.equals("container") ) {
426
23a93c118042 fix LuanTable.get() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 411
diff changeset
295 LuanTable tag = (LuanTable)t.get(luan,"tag");
23a93c118042 fix LuanTable.get() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 411
diff changeset
296 buf.append( tagToString(luan,tag) );
23a93c118042 fix LuanTable.get() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 411
diff changeset
297 buf.append( t.get(luan,"text") );
23a93c118042 fix LuanTable.get() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 411
diff changeset
298 buf.append( "</" ).append( tag.get(luan,"name") ).append( ">" );
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
299 } else {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
300 throw luan.exception( "invalid element type for 'Html.to_string'" );
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
301 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
302 } else
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
303 throw luan.exception( "invalid value ("+Luan.type(o)+") in table for 'Html.to_string'" );
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
304 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
305 return buf.toString();
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
306 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
307
426
23a93c118042 fix LuanTable.get() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 411
diff changeset
308 private static String tagToString(LuanState luan,LuanTable tbl) throws LuanException {
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
309 StringBuilder buf = new StringBuilder();
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
310 buf.append('<');
426
23a93c118042 fix LuanTable.get() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 411
diff changeset
311 buf.append(tbl.get(luan,"name"));
23a93c118042 fix LuanTable.get() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 411
diff changeset
312 LuanTable attributes = (LuanTable)tbl.get(luan,"attributes");
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
313 for( Map.Entry<Object,Object> attr : attributes ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
314 buf.append( ' ' );
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
315 buf.append( attr.getKey() );
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
316 Object val = attr.getValue();
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
317 if( !val.equals(Boolean.TRUE) ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
318 buf.append( '=' );
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
319 buf.append( quote((String)val) );
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
320 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
321 }
426
23a93c118042 fix LuanTable.get() to use metatables
Franklin Schmidt <fschmidt@gmail.com>
parents: 411
diff changeset
322 if( tbl.get(luan,"is_empty").equals(Boolean.TRUE) )
318
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
323 buf.append('/');
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
324 buf.append('>');
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
325 return buf.toString();
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
326 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
327
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
328 public static String quote(String s) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
329 StringBuilder buf = new StringBuilder();
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
330 buf.append('"');
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
331 int i = 0;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
332 while(true) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
333 int i2 = s.indexOf('"',i);
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
334 if( i2 == -1 ) {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
335 buf.append(s.substring(i));
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
336 break;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
337 } else {
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
338 buf.append(s.substring(i,i2));
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
339 buf.append("&quot;");
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
340 i = i2 + 1;
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
341 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
342 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
343 buf.append('"');
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
344 return buf.toString();
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
345 }
4fe6c9fed486 add html processing
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents: 302
diff changeset
346
49
8ede219cd111 add WebShell
fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
parents:
diff changeset
347 }