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-rw-r--r--ext/bg/translator.js107
1 files changed, 62 insertions, 45 deletions
diff --git a/ext/bg/translator.js b/ext/bg/translator.js
index 7a610377..b03297cb 100644
--- a/ext/bg/translator.js
+++ b/ext/bg/translator.js
@@ -19,9 +19,9 @@
class Translator {
constructor() {
- this.dictionary = new Dictionary();
- this.deinflector = new Deinflector();
- this.initialized = false;
+ this.dictionary = new Dictionary();
+ this.deinflector = new Deinflector();
+ this.pendingLoads = [];
}
loadData(paths, callback) {
@@ -30,26 +30,29 @@ class Translator {
return;
}
- const loaders = [];
for (const key of ['rules', 'edict', 'enamdict', 'kanjidic']) {
- loaders.push(
- $.getJSON(chrome.extension.getURL(paths[key]))
- );
- }
-
- $.when.apply($, loaders).done((rules, edict, enamdict, kanjidic) => {
- this.deinflector.setRules(rules[0]);
-
- this.dictionary.addTermDict(edict[0]);
- this.dictionary.addTermDict(enamdict[0]);
- this.dictionary.addKanjiDict(kanjidic[0]);
-
- this.initialized = true;
+ this.pendingLoads.push(key);
+ Translator.loadData(paths[key], (response) => {
+ switch (key) {
+ case 'rules':
+ this.deinflector.setRules(JSON.parse(response));
+ break;
+ case 'kanjidic':
+ this.dictionary.addKanjiData(Translator.parseCsv(response));
+ break;
+ case 'edict':
+ case 'enamdict':
+ this.dictionary.addTermsData(Translator.parseCsv(response));
+ break;
+ }
- if (callback) {
- callback();
- }
- });
+ const index = this.pendingLoads.indexOf(key);
+ this.pendingLoads = this.pendingLoads.splice(index, 1);
+ if (this.pendingLoads.length === 0) {
+ callback();
+ }
+ });
+ }
}
findTerm(text) {
@@ -80,7 +83,33 @@ class Translator {
results.push(groups[key]);
}
- results = results.sort(this.resultSorter);
+ results = results.sort((v1, v2) => {
+ const sl1 = v1.source.length;
+ const sl2 = v2.source.length;
+ if (sl1 > sl2) {
+ return -1;
+ } else if (sl1 < sl2) {
+ return 1;
+ }
+
+ const p1 = v1.tags.indexOf('P') >= 0;
+ const p2 = v2.tags.indexOf('P') >= 0;
+ if (p1 && !p2) {
+ return -1;
+ } else if (!p1 && p2) {
+ return 1;
+ }
+
+ const rl1 = v1.rules.length;
+ const rl2 = v2.rules.length;
+ if (rl1 < rl2) {
+ return -1;
+ } else if (rl2 > rl1) {
+ return 1;
+ }
+
+ return 0;
+ });
let length = 0;
for (const result of results) {
@@ -121,31 +150,19 @@ class Translator {
}
}
- resultSorter(v1, v2) {
- const sl1 = v1.source.length;
- const sl2 = v2.source.length;
- if (sl1 > sl2) {
- return -1;
- } else if (sl1 < sl2) {
- return 1;
- }
-
- const p1 = v1.tags.indexOf('P') >= 0;
- const p2 = v2.tags.indexOf('P') >= 0;
- if (p1 && !p2) {
- return -1;
- } else if (!p1 && p2) {
- return 1;
- }
+ static loadData(url, callback) {
+ const xhr = new XMLHttpRequest();
+ xhr.addEventListener('load', () => callback(xhr.responseText));
+ xhr.open('GET', chrome.extension.getURL(url), true);
+ xhr.send();
+ }
- const rl1 = v1.rules.length;
- const rl2 = v2.rules.length;
- if (rl1 < rl2) {
- return -1;
- } else if (rl2 > rl1) {
- return 1;
+ static parseCsv(data) {
+ const result = [];
+ for (const row in data.split('\n')) {
+ result.push(row.split('\t'));
}
- return 0;
+ return result;
}
}