154 lines
4.8 KiB
JavaScript
154 lines
4.8 KiB
JavaScript
/*
|
|
* Copyright (C) 2016-2017 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 Backend {
|
|
constructor() {
|
|
this.translator = new Translator();
|
|
this.anki = new AnkiNull();
|
|
this.options = null;
|
|
}
|
|
|
|
async prepare() {
|
|
await this.translator.prepare();
|
|
await apiOptionsSet(await optionsLoad());
|
|
|
|
if (chrome.commands !== null && typeof chrome.commands === 'object') {
|
|
chrome.commands.onCommand.addListener(this.onCommand.bind(this));
|
|
}
|
|
chrome.runtime.onMessage.addListener(this.onMessage.bind(this));
|
|
|
|
if (this.options.general.showGuide) {
|
|
chrome.tabs.create({url: chrome.extension.getURL('/bg/guide.html')});
|
|
}
|
|
}
|
|
|
|
onOptionsUpdated(options) {
|
|
this.options = utilIsolate(options);
|
|
|
|
if (!options.general.enable) {
|
|
this.setExtensionBadgeBackgroundColor('#555555');
|
|
this.setExtensionBadgeText('off');
|
|
} else if (!dictConfigured(options)) {
|
|
this.setExtensionBadgeBackgroundColor('#f0ad4e');
|
|
this.setExtensionBadgeText('!');
|
|
} else {
|
|
this.setExtensionBadgeText('');
|
|
}
|
|
|
|
if (options.anki.enable) {
|
|
this.anki = new AnkiConnect(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);
|
|
}
|
|
});
|
|
}
|
|
|
|
onCommand(command) {
|
|
apiCommandExec(command);
|
|
}
|
|
|
|
onMessage({action, params}, sender, callback) {
|
|
const forward = (promise, callback) => {
|
|
return promise.then(result => {
|
|
callback({result});
|
|
}).catch(error => {
|
|
callback({error: error.toString ? error.toString() : error});
|
|
});
|
|
};
|
|
|
|
const handlers = {
|
|
optionsGet: ({callback}) => {
|
|
forward(apiOptionsGet(), callback);
|
|
},
|
|
|
|
optionsSet: ({options, callback}) => {
|
|
forward(apiOptionsSet(options), callback);
|
|
},
|
|
|
|
kanjiFind: ({text, callback}) => {
|
|
forward(apiKanjiFind(text), callback);
|
|
},
|
|
|
|
termsFind: ({text, callback}) => {
|
|
forward(apiTermsFind(text), callback);
|
|
},
|
|
|
|
definitionAdd: ({definition, mode, context, callback}) => {
|
|
forward(apiDefinitionAdd(definition, mode, context), callback);
|
|
},
|
|
|
|
definitionsAddable: ({definitions, modes, callback}) => {
|
|
forward(apiDefinitionsAddable(definitions, modes), callback);
|
|
},
|
|
|
|
noteView: ({noteId}) => {
|
|
forward(apiNoteView(noteId), callback);
|
|
},
|
|
|
|
templateRender: ({template, data, dynamic, callback}) => {
|
|
forward(apiTemplateRender(template, data, dynamic), callback);
|
|
},
|
|
|
|
commandExec: ({command, callback}) => {
|
|
forward(apiCommandExec(command), callback);
|
|
},
|
|
|
|
audioGetUrl: ({definition, source, callback}) => {
|
|
forward(apiAudioGetUrl(definition, source), callback);
|
|
},
|
|
|
|
screenshotGet: ({options}) => {
|
|
forward(apiScreenshotGet(options, sender), callback);
|
|
},
|
|
|
|
forward: ({action, params}) => {
|
|
forward(apiForward(action, params, sender), callback);
|
|
}
|
|
};
|
|
|
|
const handler = handlers[action];
|
|
if (handler) {
|
|
params.callback = callback;
|
|
handler(params);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
setExtensionBadgeBackgroundColor(color) {
|
|
if (typeof chrome.browserAction.setBadgeBackgroundColor === 'function') {
|
|
chrome.browserAction.setBadgeBackgroundColor({color});
|
|
}
|
|
}
|
|
|
|
setExtensionBadgeText(text) {
|
|
if (typeof chrome.browserAction.setBadgeText === 'function') {
|
|
chrome.browserAction.setBadgeText({text});
|
|
}
|
|
}
|
|
}
|
|
|
|
window.yomichan_backend = new Backend();
|
|
window.yomichan_backend.prepare();
|