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authorAlex Yatskov <alex@foosoft.net>2016-04-04 22:02:26 -0700
committerAlex Yatskov <alex@foosoft.net>2016-04-04 22:02:26 -0700
commit37ffcbf3ee2d9722751e899bdf4bac91ca7c92c1 (patch)
treeee2c320602cbf5bb846d2b2832375e8e4650f11e /ext/bg/js/dictionary.js
parente5a3904cf7a90519aaf7d7529179156eb4b28fdf (diff)
File reorg
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+/*
+ * Copyright (C) 2016 Alex Yatskov <alex@foosoft.net>
+ * Author: Alex Yatskov <alex@foosoft.net>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+class Dictionary {
+ constructor() {
+ this.terms = [];
+ this.termIndices = {};
+
+ this.kanji = [];
+ this.kanjiIndices = {};
+ }
+
+ addTermData(terms) {
+ let index = this.terms.length;
+ for (const [e, r, g, t] of terms) {
+ this.storeIndex(this.termIndices, e, index);
+ this.storeIndex(this.termIndices, r, index++);
+ this.terms.push([e, r, g, t]);
+ }
+ }
+
+ addKanjiData(kanji) {
+ let index = this.kanji.length;
+ for (const [c, k, o, g] of kanji) {
+ this.storeIndex(this.kanjiIndices, c, index++);
+ this.kanji.push([c, k, o, g]);
+ }
+ }
+
+ findTerm(term) {
+ return (this.termIndices[term] || []).map(index => {
+ const [e, r, g, t] = this.terms[index];
+ return {id: index, expression: e, reading: r, glossary: g, tags: t.split(' ')};
+ });
+ }
+
+ findKanji(kanji) {
+ return (this.kanjiIndices[kanji] || []).map(index => {
+ const [c, k, o, g] = def;
+ return {id: index, character: c, kunyomi: k, onyomi: o, glossary: g};
+ });
+ }
+
+ storeIndex(indices, term, index) {
+ if (term.length > 0) {
+ const indices = this.termIndices[term] || [];
+ indices.push(index);
+ this.termIndices[term] = indices;
+ }
+ }
+}