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-rw-r--r--ext/bg/js/api.js236
-rw-r--r--ext/bg/js/backend.js223
-rw-r--r--ext/bg/js/display-window.js20
-rw-r--r--ext/bg/js/instance.js30
-rw-r--r--ext/bg/js/options.js2
5 files changed, 246 insertions, 265 deletions
diff --git a/ext/bg/js/api.js b/ext/bg/js/api.js
new file mode 100644
index 00000000..3db0558b
--- /dev/null
+++ b/ext/bg/js/api.js
@@ -0,0 +1,236 @@
+/*
+ * 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/>.
+ */
+
+
+function utilMessageDispatch({action, params}, sender, callback) {
+ const forward = (promise, callback) => {
+ return promise.then(result => {
+ callback({result});
+ }).catch(error => {
+ callback({error});
+ });
+ };
+
+ const handlers = {
+ optionsGet: ({callback}) => {
+ forward(optionsLoad(), callback);
+ },
+
+ kanjiFind: ({text, callback}) => {
+ forward(apiKanjiFind(text), callback);
+ },
+
+ termsFind: ({text, callback}) => {
+ forward(apiTermsFind(text), callback);
+ },
+
+ templateRender: ({template, data, callback}) => {
+ forward(apiTemplateRender(template, data), callback);
+ },
+
+ definitionAdd: ({definition, mode, callback}) => {
+ forward(apiDefinitionAdd(definition, mode), callback);
+ },
+
+ definitionsAddable: ({definitions, modes, callback}) => {
+ forward(apiDefinitionsAddable(definitions, modes), callback);
+ },
+
+ noteView: ({noteId}) => {
+ forward(apiNoteView(noteId), callback);
+ }
+ };
+
+ const handler = handlers[action];
+ if (handler) {
+ params.callback = callback;
+ handler(params);
+ }
+
+ return true;
+}
+
+function utilCommandDispatch(command) {
+ const handlers = {
+ search: () => {
+ chrome.tabs.create({url: chrome.extension.getURL('/bg/search.html')});
+ },
+
+ help: () => {
+ chrome.tabs.create({url: 'https://foosoft.net/projects/yomichan/'});
+ },
+
+ options: () => {
+ chrome.runtime.openOptionsPage();
+ },
+
+ toggle: () => {
+ this.options.general.enable = !this.options.general.enable;
+ optionsSave(this.options).then(() => this.optionsSet(this.options));
+ }
+ };
+
+ const handler = handlers[command];
+ if (handler) {
+ handler();
+ }
+}
+
+function utilNoteFormat(definition, mode) {
+ const options = Backend.instance().options;
+ const note = {fields: {}, tags: options.anki.tags};
+ let fields = [];
+
+ if (mode === 'kanji') {
+ fields = options.anki.kanji.fields;
+ note.deckName = options.anki.kanji.deck;
+ note.modelName = options.anki.kanji.model;
+ } else {
+ fields = options.anki.terms.fields;
+ note.deckName = options.anki.terms.deck;
+ note.modelName = options.anki.terms.model;
+
+ if (definition.audio) {
+ const audio = {
+ url: definition.audio.url,
+ filename: definition.audio.filename,
+ skipHash: '7e2c2f954ef6051373ba916f000168dc',
+ fields: []
+ };
+
+ for (const name in fields) {
+ if (fields[name].includes('{audio}')) {
+ audio.fields.push(name);
+ }
+ }
+
+ if (audio.fields.length > 0) {
+ note.audio = audio;
+ }
+ }
+ }
+
+ for (const name in fields) {
+ note.fields[name] = dictFieldFormat(fields[name], definition, mode, options);
+ }
+
+ return note;
+}
+
+async function apiOptionsSet(options) {
+ // In Firefox, setting options from the options UI somehow carries references
+ // to the DOM across to the background page, causing the options object to
+ // become a "DeadObject" after the options page is closed. The workaround used
+ // here is to create a deep copy of the options object.
+ Backend.instance().options = JSON.parse(JSON.stringify(options));
+
+ if (!options.general.enable) {
+ chrome.browserAction.setBadgeBackgroundColor({color: '#d9534f'});
+ chrome.browserAction.setBadgeText({text: 'off'});
+ } else if (!dictConfigured(options)) {
+ chrome.browserAction.setBadgeBackgroundColor({color: '#f0ad4e'});
+ chrome.browserAction.setBadgeText({text: '!'});
+ } else {
+ chrome.browserAction.setBadgeText({text: ''});
+ }
+
+ if (options.anki.enable) {
+ Backend.instance().anki = new AnkiConnect(options.anki.server);
+ } else {
+ Backend.instance().anki = new AnkiNull();
+ }
+
+ chrome.tabs.query({}, tabs => {
+ for (const tab of tabs) {
+ chrome.tabs.sendMessage(tab.id, {action: 'optionsSet', params: options}, () => null);
+ }
+ });
+}
+
+async function apiOptionsGet() {
+ return Backend.instance().options;
+}
+
+async function apiTermsFind(text) {
+ const options = Backend.instance().options;
+ const translator = Backend.instance().translator;
+
+ const searcher = options.general.groupResults ?
+ translator.findTermsGrouped.bind(translator) :
+ translator.findTerms.bind(translator);
+
+ const {definitions, length} = await searcher(
+ text,
+ dictEnabledSet(options),
+ options.scanning.alphanumeric
+ );
+
+ return {
+ length,
+ definitions: definitions.slice(0, options.general.maxResults)
+ };
+}
+
+async function apiKanjiFind(text) {
+ const options = Backend.instance().options;
+ const definitions = await Backend.instance().translator.findKanji(text, dictEnabledSet(options));
+ return definitions.slice(0, options.general.maxResults);
+}
+
+async function apiDefinitionAdd(definition, mode) {
+ if (mode !== 'kanji') {
+ const options = Backend.instance().options;
+ await audioInject(
+ definition,
+ options.anki.terms.fields,
+ options.general.audioSource
+ );
+ }
+
+ return Backend.instance().anki.addNote(utilNoteFormat(definition, mode));
+}
+
+async function apiDefinitionsAddable(definitions, modes) {
+ const notes = [];
+ for (const definition of definitions) {
+ for (const mode of modes) {
+ notes.push(utilNoteFormat(definition, mode));
+ }
+ }
+
+ const results = await Backend.instance().anki.canAddNotes(notes);
+ const states = [];
+ for (let resultBase = 0; resultBase < results.length; resultBase += modes.length) {
+ const state = {};
+ for (let modeOffset = 0; modeOffset < modes.length; ++modeOffset) {
+ state[modes[modeOffset]] = results[resultBase + modeOffset];
+ }
+
+ states.push(state);
+ }
+
+ return states;
+}
+
+async function apiNoteView(noteId) {
+ return Backend.instance().anki.guiBrowse(`nid:${noteId}`);
+}
+
+async function apiTemplateRender(template, data) {
+ return handlebarsRender(template, data);
+}
diff --git a/ext/bg/js/backend.js b/ext/bg/js/backend.js
index f5415d93..e977735e 100644
--- a/ext/bg/js/backend.js
+++ b/ext/bg/js/backend.js
@@ -17,7 +17,7 @@
*/
-window.yomichanBackend = new class {
+class Backend {
constructor() {
handlebarsRegister();
@@ -26,225 +26,20 @@ window.yomichanBackend = new class {
this.options = null;
this.translator.prepare().then(optionsLoad).then(options => {
- this.optionsSet(options);
+ apiOptionsSet(options);
- chrome.commands.onCommand.addListener(this.onCommand.bind(this));
- chrome.runtime.onMessage.addListener(this.onMessage.bind(this));
+ chrome.commands.onCommand.addListener(utilCommandDispatch);
+ chrome.runtime.onMessage.addListener(utilMessageDispatch);
- if (this.options.general.showGuide) {
+ if (options.general.showGuide) {
chrome.tabs.create({url: chrome.extension.getURL('/bg/guide.html')});
}
});
}
- optionsSet(options) {
- // In Firefox, setting options from the options UI somehow carries references
- // to the DOM across to the background page, causing the options object to
- // become a "DeadObject" after the options page is closed. The workaround used
- // here is to create a deep copy of the options object.
- this.options = JSON.parse(JSON.stringify(options));
-
- if (!this.options.general.enable) {
- chrome.browserAction.setBadgeBackgroundColor({color: '#d9534f'});
- chrome.browserAction.setBadgeText({text: 'off'});
- } else if (!dictConfigured(this.options)) {
- chrome.browserAction.setBadgeBackgroundColor({color: '#f0ad4e'});
- chrome.browserAction.setBadgeText({text: '!'});
- } else {
- chrome.browserAction.setBadgeText({text: ''});
- }
-
- if (this.options.anki.enable) {
- this.anki = new AnkiConnect(this.options.anki.server);
- } else {
- this.anki = new AnkiNull();
- }
-
- chrome.tabs.query({}, tabs => {
- for (const tab of tabs) {
- chrome.tabs.sendMessage(tab.id, {action: 'optionsSet', params: options}, () => null);
- }
- });
- }
-
- noteFormat(definition, mode) {
- const note = {
- fields: {},
- tags: this.options.anki.tags
- };
-
- let fields = [];
- if (mode === 'kanji') {
- fields = this.options.anki.kanji.fields;
- note.deckName = this.options.anki.kanji.deck;
- note.modelName = this.options.anki.kanji.model;
- } else {
- fields = this.options.anki.terms.fields;
- note.deckName = this.options.anki.terms.deck;
- note.modelName = this.options.anki.terms.model;
-
- if (definition.audio) {
- const audio = {
- url: definition.audio.url,
- filename: definition.audio.filename,
- skipHash: '7e2c2f954ef6051373ba916f000168dc',
- fields: []
- };
-
- for (const name in fields) {
- if (fields[name].includes('{audio}')) {
- audio.fields.push(name);
- }
- }
-
- if (audio.fields.length > 0) {
- note.audio = audio;
- }
- }
- }
-
- for (const name in fields) {
- note.fields[name] = dictFieldFormat(
- fields[name],
- definition,
- mode,
- this.options
- );
- }
-
- return note;
- }
-
- termsFind(text) {
- const searcher = this.options.general.groupResults ?
- this.translator.findTermsGrouped.bind(this.translator) :
- this.translator.findTerms.bind(this.translator);
-
- return searcher(text, dictEnabledSet(this.options), this.options.scanning.alphanumeric).then(({definitions, length}) => {
- return {length, definitions: definitions.slice(0, this.options.general.maxResults)};
- });
- }
-
- kanjiFind(text) {
- return this.translator.findKanji(text, dictEnabledSet(this.options)).then(definitions => {
- return definitions.slice(0, this.options.general.maxResults);
- });
- }
-
- definitionAdd(definition, mode) {
- let promise = Promise.resolve();
- if (mode !== 'kanji') {
- promise = audioInject(definition, this.options.anki.terms.fields, this.options.general.audioSource);
- }
-
- return promise.then(() => {
- const note = this.noteFormat(definition, mode);
- return this.anki.addNote(note);
- });
- }
-
- definitionsAddable(definitions, modes) {
- const notes = [];
- for (const definition of definitions) {
- for (const mode of modes) {
- notes.push(this.noteFormat(definition, mode));
- }
- }
-
- return this.anki.canAddNotes(notes).then(raw => {
- const states = [];
- for (let resultBase = 0; resultBase < raw.length; resultBase += modes.length) {
- const state = {};
- for (let modeOffset = 0; modeOffset < modes.length; ++modeOffset) {
- state[modes[modeOffset]] = raw[resultBase + modeOffset];
- }
-
- states.push(state);
- }
-
- return states;
- });
- }
-
- noteView(noteId) {
- return this.anki.guiBrowse(`nid:${noteId}`);
- }
-
- templateRender(template, data) {
- return Promise.resolve(handlebarsRender(template, data));
- }
-
- onCommand(command) {
- const handlers = {
- search: () => {
- chrome.tabs.create({url: chrome.extension.getURL('/bg/search.html')});
- },
-
- help: () => {
- chrome.tabs.create({url: 'https://foosoft.net/projects/yomichan/'});
- },
-
- options: () => {
- chrome.runtime.openOptionsPage();
- },
-
- toggle: () => {
- this.options.general.enable = !this.options.general.enable;
- optionsSave(this.options).then(() => this.optionsSet(this.options));
- }
- };
-
- const handler = handlers[command];
- if (handler) {
- handler();
- }
- }
-
- onMessage({action, params}, sender, callback) {
- const promiseCallback = (promise, callback) => {
- return promise.then(result => {
- callback({result});
- }).catch(error => {
- callback({error});
- });
- };
-
- const handlers = {
- optionsGet: ({callback}) => {
- promiseCallback(optionsLoad(), callback);
- },
-
- kanjiFind: ({text, callback}) => {
- promiseCallback(this.kanjiFind(text), callback);
- },
-
- termsFind: ({text, callback}) => {
- promiseCallback(this.termsFind(text), callback);
- },
-
- templateRender: ({template, data, callback}) => {
- promiseCallback(this.templateRender(template, data), callback);
- },
-
- definitionAdd: ({definition, mode, callback}) => {
- promiseCallback(this.definitionAdd(definition, mode), callback);
- },
-
- definitionsAddable: ({definitions, modes, callback}) => {
- promiseCallback(this.definitionsAddable(definitions, modes), callback);
- },
-
- noteView: ({noteId}) => {
- promiseCallback(this.noteView(noteId), callback);
- }
- };
-
- const handler = handlers[action];
- if (handler) {
- params.callback = callback;
- handler(params);
- }
-
- return true;
+ static instance() {
+ return chrome.extension.getBackgroundPage().yomichanBackend;
}
};
+
+window.yomichanBackend = new Backend();
diff --git a/ext/bg/js/display-window.js b/ext/bg/js/display-window.js
index 64e56f72..e5357bf9 100644
--- a/ext/bg/js/display-window.js
+++ b/ext/bg/js/display-window.js
@@ -29,26 +29,6 @@ window.displayWindow = new class extends Display {
window.wanakana.bind(query.get(0));
}
- definitionAdd(definition, mode) {
- return instYomi().definitionAdd(definition, mode);
- }
-
- definitionsAddable(definitions, modes) {
- return instYomi().definitionsAddable(definitions, modes).catch(() => []);
- }
-
- noteView(noteId) {
- return instYomi().noteView(noteId);
- }
-
- templateRender(template, data) {
- return instYomi().templateRender(template, data);
- }
-
- kanjiFind(character) {
- return instYomi().kanjiFind(character);
- }
-
handleError(error) {
window.alert(`Error: ${error}`);
}
diff --git a/ext/bg/js/instance.js b/ext/bg/js/instance.js
deleted file mode 100644
index bf858fbf..00000000
--- a/ext/bg/js/instance.js
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * 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/>.
- */
-
-
-function instYomi() {
- return chrome.extension.getBackgroundPage().yomichanBackend;
-}
-
-function instDb() {
- return instYomi().translator.database;
-}
-
-function instAnki() {
- return instYomi().anki;
-}
diff --git a/ext/bg/js/options.js b/ext/bg/js/options.js
index d611ae59..ea52d337 100644
--- a/ext/bg/js/options.js
+++ b/ext/bg/js/options.js
@@ -126,6 +126,6 @@ function optionsSave(options) {
return new Promise((resolve, reject) => {
chrome.storage.local.set({options: JSON.stringify(options)}, resolve);
}).then(() => {
- instYomi().optionsSet(options);
+ apiOptionsSet(options);
});
}