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authortoasted-nutbread <toasted-nutbread@users.noreply.github.com>2021-01-12 22:47:07 -0500
committerGitHub <noreply@github.com>2021-01-12 22:47:07 -0500
commit5ae3acf6ff4d68379d9ea73c6ec90b8dfa69c6ad (patch)
treebb5ef5fd289b8f2fff8f4d276e432082bbf2bfe4 /ext/bg/js/anki-note-data.js
parentb7c9fa105764eb2cd5befea86c98fe49f5763a1d (diff)
Anki note data abstraction (#1228)
* Create AnkiNoteData * Create AnkiNoteDataDefinitionProxyHandler * Update media injection * Create AnkiNoteDataDefinitionSecondaryProperties * Update note context format * Expose url and cloze on definition * Simplify for understandability * Remove unused _createNoteData * Update public object * Remove trims on sentence, since it should already be trimmed * Fix unused global
Diffstat (limited to 'ext/bg/js/anki-note-data.js')
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diff --git a/ext/bg/js/anki-note-data.js b/ext/bg/js/anki-note-data.js
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+/*
+ * Copyright (C) 2021 Yomichan Authors
+ *
+ * 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 <https://www.gnu.org/licenses/>.
+ */
+
+/* global
+ * DictionaryDataUtil
+ */
+
+/**
+ * This class represents the data that is exposed to the Anki template renderer.
+ * The public properties and data should be backwards compatible.
+ */
+class AnkiNoteData {
+ constructor({
+ definition,
+ resultOutputMode,
+ mode,
+ glossaryLayoutMode,
+ compactTags,
+ context,
+ injectedMedia=null
+ }, marker) {
+ this._definition = definition;
+ this._resultOutputMode = resultOutputMode;
+ this._mode = mode;
+ this._glossaryLayoutMode = glossaryLayoutMode;
+ this._compactTags = compactTags;
+ this._context = context;
+ this._marker = marker;
+ this._injectedMedia = injectedMedia;
+ this._pitches = null;
+ this._pitchCount = null;
+ this._uniqueExpressions = null;
+ this._uniqueReadings = null;
+ this._publicContext = null;
+ this._cloze = null;
+
+ this._prepareDefinition(definition, injectedMedia, context);
+ }
+
+ get marker() {
+ return this._marker;
+ }
+
+ set marker(value) {
+ this._marker = value;
+ }
+
+ get definition() {
+ return this._definition;
+ }
+
+ get uniqueExpressions() {
+ if (this._uniqueExpressions === null) {
+ this._uniqueExpressions = this._getUniqueExpressions();
+ }
+ return this._uniqueExpressions;
+ }
+
+ get uniqueReadings() {
+ if (this._uniqueReadings === null) {
+ this._uniqueReadings = this._getUniqueReadings();
+ }
+ return this._uniqueReadings;
+ }
+
+ get pitches() {
+ if (this._pitches === null) {
+ this._pitches = DictionaryDataUtil.getPitchAccentInfos(this._definition);
+ }
+ return this._pitches;
+ }
+
+ get pitchCount() {
+ if (this._pitchCount === null) {
+ this._pitchCount = this.pitches.reduce((i, v) => i + v.pitches.length, 0);
+ }
+ return this._pitchCount;
+ }
+
+ get group() {
+ return this._resultOutputMode === 'group';
+ }
+
+ get merge() {
+ return this._resultOutputMode === 'merge';
+ }
+
+ get modeTermKanji() {
+ return this._mode === 'term-kanji';
+ }
+
+ get modeTermKana() {
+ return this._mode === 'term-kana';
+ }
+
+ get modeKanji() {
+ return this._mode === 'kanji';
+ }
+
+ get compactGlossaries() {
+ return this._glossaryLayoutMode === 'compact';
+ }
+
+ get glossaryLayoutMode() {
+ return this._glossaryLayoutMode;
+ }
+
+ get compactTags() {
+ return this._compactTags;
+ }
+
+ get context() {
+ if (this._publicContext === null) {
+ this._publicContext = this._getPublicContext();
+ }
+ return this._publicContext;
+ }
+
+ createPublic() {
+ const self = this;
+ return {
+ get marker() { return self.marker; },
+ set marker(value) { self.marker = value; },
+ get definition() { return self.definition; },
+ get glossaryLayoutMode() { return self.glossaryLayoutMode; },
+ get compactTags() { return self.compactTags; },
+ get group() { return self.group; },
+ get merge() { return self.merge; },
+ get modeTermKanji() { return self.modeTermKanji; },
+ get modeTermKana() { return self.modeTermKana; },
+ get modeKanji() { return self.modeKanji; },
+ get compactGlossaries() { return self.compactGlossaries; },
+ get uniqueExpressions() { return self.uniqueExpressions; },
+ get uniqueReadings() { return self.uniqueReadings; },
+ get pitches() { return self.pitches; },
+ get pitchCount() { return self.pitchCount; },
+ get context() { return self.context; }
+ };
+ }
+
+ // Private
+
+ _asObject(value) {
+ return (typeof value === 'object' && value !== null ? value : {});
+ }
+
+ _getUniqueExpressions() {
+ const results = new Set();
+ const definition = this._definition;
+ if (definition.type !== 'kanji') {
+ for (const {expression} of definition.expressions) {
+ results.add(expression);
+ }
+ }
+ return [...results];
+ }
+
+ _getUniqueReadings() {
+ const results = new Set();
+ const definition = this._definition;
+ if (definition.type !== 'kanji') {
+ for (const {reading} of definition.expressions) {
+ results.add(reading);
+ }
+ }
+ return [...results];
+ }
+
+ _getPublicContext() {
+ let {documentTitle} = this._asObject(this._context);
+ if (typeof documentTitle !== 'string') { documentTitle = ''; }
+
+ return {
+ document: {
+ title: documentTitle
+ }
+ };
+ }
+
+ _getCloze() {
+ const {sentence} = this._asObject(this._context);
+ let {text, offset} = this._asObject(sentence);
+ if (typeof text !== 'string') { text = ''; }
+ if (typeof offset !== 'number') { offset = 0; }
+
+ const definition = this._definition;
+ const source = definition.type === 'kanji' ? definition.character : definition.rawSource;
+
+ return {
+ sentence: text,
+ prefix: text.substring(0, offset),
+ body: text.substring(offset, offset + source.length),
+ suffix: text.substring(offset + source.length)
+ };
+ }
+
+ _getClozeCached() {
+ if (this._cloze === null) {
+ this._cloze = this._getCloze();
+ }
+ return this._cloze;
+ }
+
+ _prepareDefinition(definition, injectedMedia, context) {
+ const {
+ screenshotFileName=null,
+ clipboardImageFileName=null,
+ clipboardText=null,
+ audioFileName=null
+ } = this._asObject(injectedMedia);
+
+ let {url} = this._asObject(context);
+ if (typeof url !== 'string') { url = ''; }
+
+ definition.screenshotFileName = screenshotFileName;
+ definition.clipboardImageFileName = clipboardImageFileName;
+ definition.clipboardText = clipboardText;
+ definition.audioFileName = audioFileName;
+ definition.url = url;
+ Object.defineProperty(definition, 'cloze', {
+ configurable: true,
+ enumerable: true,
+ get: this._getClozeCached.bind(this)
+ });
+ }
+}