1 package com.hughes.android.dictionary.engine;
3 import com.hughes.util.raf.RAFListSerializer;
4 import com.hughes.util.raf.RAFSerializable;
5 import com.ibm.icu.text.Transliterator;
7 import java.io.IOException;
8 import java.io.PrintStream;
9 import java.io.RandomAccessFile;
10 import java.util.List;
11 import java.util.regex.Pattern;
13 public class HtmlEntry extends AbstractEntry implements RAFSerializable<HtmlEntry>, Comparable<HtmlEntry> {
15 // Both are HTML escaped already.
16 public final String title;
19 public HtmlEntry(final EntrySource entrySource, String title) {
24 public HtmlEntry(Dictionary dictionary, RandomAccessFile raf, final int index) throws IOException {
25 super(dictionary, raf, index);
26 title = raf.readUTF();
30 public void write(RandomAccessFile raf) throws IOException {
37 public void addToDictionary(Dictionary dictionary) {
39 dictionary.htmlEntries.add(this);
40 index = dictionary.htmlEntries.size() - 1;
44 public RowBase CreateRow(int rowIndex, Index dictionaryIndex) {
45 return new Row(this.index, rowIndex, dictionaryIndex);
49 static final class Serializer implements RAFListSerializer<HtmlEntry> {
51 final Dictionary dictionary;
53 Serializer(Dictionary dictionary) {
54 this.dictionary = dictionary;
58 public HtmlEntry read(RandomAccessFile raf, final int index) throws IOException {
59 return new HtmlEntry(dictionary, raf, index);
63 public void write(RandomAccessFile raf, HtmlEntry t) throws IOException {
68 public String getRawText(final boolean compact) {
69 return title + ":\n" + html;
74 public int compareTo(HtmlEntry another) {
75 if (title.compareTo(another.title) != 0) {
76 return title.compareTo(another.title);
78 return html.compareTo(another.html);
82 public String toString() {
83 return getRawText(false);
86 // --------------------------------------------------------------------
89 public static class Row extends RowBase {
91 boolean isExpanded = false;
93 Row(final RandomAccessFile raf, final int thisRowIndex,
94 final Index index) throws IOException {
95 super(raf, thisRowIndex, index);
98 Row(final int referenceIndex, final int thisRowIndex,
100 super(referenceIndex, thisRowIndex, index);
104 public String toString() {
105 return getRawText(false);
108 public HtmlEntry getEntry() {
109 return index.dict.htmlEntries.get(referenceIndex);
113 public void print(PrintStream out) {
114 final HtmlEntry entry = getEntry();
119 public String getRawText(boolean compact) {
120 final HtmlEntry entry = getEntry();
121 return entry.getRawText(compact);
125 public RowMatchType matches(final List<String> searchTokens, final Pattern orderedMatchPattern, final Transliterator normalizer, final boolean swapPairEntries) {
126 final String text = normalizer.transform(getRawText(false));
127 if (orderedMatchPattern.matcher(text).find()) {
128 return RowMatchType.ORDERED_MATCH;
130 for (int i = searchTokens.size() - 1; i >= 0; --i) {
131 final String searchToken = searchTokens.get(i);
132 if (!text.contains(searchToken)) {
133 return RowMatchType.NO_MATCH;
136 return RowMatchType.BAG_OF_WORDS_MATCH;
141 public static String htmlBody(final List<HtmlEntry> htmlEntries) {
142 final StringBuilder result = new StringBuilder();
143 for (final HtmlEntry htmlEntry : htmlEntries) {
144 result.append(String.format("<h1>%s</h1>%s\n", htmlEntry.title, htmlEntry.html));
146 return result.toString();