443d6d1956
* Add options for action bar visibility and location * Add settings * Update styles * Expose properties * Update styles * Update tests
1915 lines
65 KiB
JavaScript
1915 lines
65 KiB
JavaScript
/*
|
|
* Copyright (C) 2017-2020 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
|
|
* AnkiNoteBuilder
|
|
* AudioSystem
|
|
* DisplayGenerator
|
|
* DisplayHistory
|
|
* DisplayNotification
|
|
* DocumentUtil
|
|
* FrameEndpoint
|
|
* Frontend
|
|
* MediaLoader
|
|
* PopupFactory
|
|
* QueryParser
|
|
* TemplateRendererProxy
|
|
* TextScanner
|
|
* WindowScroll
|
|
* api
|
|
* dynamicLoader
|
|
*/
|
|
|
|
class Display extends EventDispatcher {
|
|
constructor(pageType, japaneseUtil) {
|
|
super();
|
|
this._pageType = pageType;
|
|
this._japaneseUtil = japaneseUtil;
|
|
this._container = document.querySelector('#definitions');
|
|
this._definitions = [];
|
|
this._optionsContext = {depth: 0, url: window.location.href};
|
|
this._options = null;
|
|
this._index = 0;
|
|
this._audioPlaying = null;
|
|
this._audioFallback = null;
|
|
this._audioSystem = new AudioSystem({
|
|
getAudioInfo: this._getAudioInfo.bind(this)
|
|
});
|
|
this._styleNode = null;
|
|
this._eventListeners = new EventListenerCollection();
|
|
this._setContentToken = null;
|
|
this._autoPlayAudioTimer = null;
|
|
this._autoPlayAudioDelay = 400;
|
|
this._mediaLoader = new MediaLoader();
|
|
this._displayGenerator = new DisplayGenerator({
|
|
japaneseUtil,
|
|
mediaLoader: this._mediaLoader
|
|
});
|
|
this._hotkeys = new Map();
|
|
this._actions = new Map();
|
|
this._messageHandlers = new Map();
|
|
this._directMessageHandlers = new Map();
|
|
this._windowMessageHandlers = new Map();
|
|
this._history = new DisplayHistory({clearable: true, useBrowserHistory: false});
|
|
this._historyChangeIgnore = false;
|
|
this._historyHasChanged = false;
|
|
this._navigationHeader = document.querySelector('#navigation-header');
|
|
this._contentType = 'clear';
|
|
this._defaultTitle = document.title;
|
|
this._titleMaxLength = 1000;
|
|
this._fullQuery = '';
|
|
this._documentUtil = new DocumentUtil();
|
|
this._progressIndicator = document.querySelector('#progress-indicator');
|
|
this._progressIndicatorTimer = null;
|
|
this._progressIndicatorVisible = new DynamicProperty(false);
|
|
this._queryParserVisible = false;
|
|
this._queryParserVisibleOverride = null;
|
|
this._queryParserContainer = document.querySelector('#query-parser-container');
|
|
this._queryParser = new QueryParser({
|
|
getOptionsContext: this.getOptionsContext.bind(this),
|
|
documentUtil: this._documentUtil
|
|
});
|
|
this._mode = null;
|
|
this._defaultAnkiFieldTemplates = null;
|
|
this._defaultAnkiFieldTemplatesPromise = null;
|
|
this._templateRenderer = new TemplateRendererProxy();
|
|
this._ankiNoteBuilder = new AnkiNoteBuilder({
|
|
renderTemplate: this._renderTemplate.bind(this)
|
|
});
|
|
this._updateAdderButtonsPromise = Promise.resolve();
|
|
this._contentScrollElement = document.querySelector('#content-scroll');
|
|
this._contentScrollBodyElement = document.querySelector('#content-body');
|
|
this._contentScrollFocusElement = document.querySelector('#content-scroll-focus');
|
|
this._windowScroll = new WindowScroll(this._contentScrollElement);
|
|
this._contentSidebar = document.querySelector('#content-sidebar');
|
|
this._closeButton = document.querySelector('#close-button');
|
|
this._navigationPreviousButton = document.querySelector('#navigate-previous-button');
|
|
this._navigationNextButton = document.querySelector('#navigate-next-button');
|
|
this._frontend = null;
|
|
this._frontendSetupPromise = null;
|
|
this._depth = 0;
|
|
this._parentPopupId = null;
|
|
this._parentFrameId = null;
|
|
this._ownerFrameId = null;
|
|
this._childrenSupported = true;
|
|
this._frameEndpoint = (pageType === 'popup' ? new FrameEndpoint() : null);
|
|
this._browser = null;
|
|
this._copyTextarea = null;
|
|
this._definitionTextScanner = null;
|
|
this._frameResizeToken = null;
|
|
this._frameResizeHandle = document.querySelector('#frame-resizer-handle');
|
|
this._frameResizeStartSize = null;
|
|
this._frameResizeStartOffset = null;
|
|
this._frameResizeEventListeners = new EventListenerCollection();
|
|
this._tagNotification = null;
|
|
this._tagNotificationContainer = document.querySelector('#content-footer');
|
|
|
|
this.registerActions([
|
|
['close', () => { this.onEscape(); }],
|
|
['nextEntry', () => { this._focusEntry(this._index + 1, true); }],
|
|
['nextEntry3', () => { this._focusEntry(this._index + 3, true); }],
|
|
['previousEntry', () => { this._focusEntry(this._index - 1, true); }],
|
|
['previousEntry3', () => { this._focusEntry(this._index - 3, true); }],
|
|
['lastEntry', () => { this._focusEntry(this._definitions.length - 1, true); }],
|
|
['firstEntry', () => { this._focusEntry(0, true); }],
|
|
['historyBackward', () => { this._sourceTermView(); }],
|
|
['historyForward', () => { this._nextTermView(); }],
|
|
['addNoteKanji', () => { this._noteTryAdd('kanji'); }],
|
|
['addNoteTermKanji', () => { this._noteTryAdd('term-kanji'); }],
|
|
['addNoteTermKana', () => { this._noteTryAdd('term-kana'); }],
|
|
['viewNote', () => { this._noteTryView(); }],
|
|
['playAudio', () => { this._playAudioCurrent(); }],
|
|
['copyHostSelection', () => this._copyHostSelection()]
|
|
]);
|
|
this.registerHotkeys([
|
|
{key: 'Escape', modifiers: [], action: 'close'},
|
|
{key: 'PageUp', modifiers: ['alt'], action: 'previousEntry3'},
|
|
{key: 'PageDown', modifiers: ['alt'], action: 'nextEntry3'},
|
|
{key: 'End', modifiers: ['alt'], action: 'lastEntry'},
|
|
{key: 'Home', modifiers: ['alt'], action: 'firstEntry'},
|
|
{key: 'ArrowUp', modifiers: ['alt'], action: 'previousEntry'},
|
|
{key: 'ArrowDown', modifiers: ['alt'], action: 'nextEntry'},
|
|
{key: 'B', modifiers: ['alt'], action: 'historyBackward'},
|
|
{key: 'F', modifiers: ['alt'], action: 'historyForward'},
|
|
{key: 'K', modifiers: ['alt'], action: 'addNoteKanji'},
|
|
{key: 'E', modifiers: ['alt'], action: 'addNoteTermKanji'},
|
|
{key: 'R', modifiers: ['alt'], action: 'addNoteTermKana'},
|
|
{key: 'P', modifiers: ['alt'], action: 'playAudio'},
|
|
{key: 'V', modifiers: ['alt'], action: 'viewNote'},
|
|
{key: 'C', modifiers: ['ctrl'], action: 'copyHostSelection'}
|
|
]);
|
|
this.registerMessageHandlers([
|
|
['setMode', {async: false, handler: this._onMessageSetMode.bind(this)}]
|
|
]);
|
|
this.registerDirectMessageHandlers([
|
|
['setOptionsContext', {async: false, handler: this._onMessageSetOptionsContext.bind(this)}],
|
|
['setContent', {async: false, handler: this._onMessageSetContent.bind(this)}],
|
|
['clearAutoPlayTimer', {async: false, handler: this._onMessageClearAutoPlayTimer.bind(this)}],
|
|
['setCustomCss', {async: false, handler: this._onMessageSetCustomCss.bind(this)}],
|
|
['setContentScale', {async: false, handler: this._onMessageSetContentScale.bind(this)}],
|
|
['configure', {async: true, handler: this._onMessageConfigure.bind(this)}]
|
|
]);
|
|
this.registerWindowMessageHandlers([
|
|
['extensionUnloaded', {async: false, handler: this._onMessageExtensionUnloaded.bind(this)}]
|
|
]);
|
|
}
|
|
|
|
get autoPlayAudioDelay() {
|
|
return this._autoPlayAudioDelay;
|
|
}
|
|
|
|
set autoPlayAudioDelay(value) {
|
|
this._autoPlayAudioDelay = value;
|
|
}
|
|
|
|
get queryParserVisible() {
|
|
return this._queryParserVisible;
|
|
}
|
|
|
|
set queryParserVisible(value) {
|
|
this._queryParserVisible = value;
|
|
this._updateQueryParser();
|
|
}
|
|
|
|
get mode() {
|
|
return this._mode;
|
|
}
|
|
|
|
get japaneseUtil() {
|
|
return this._japaneseUtil;
|
|
}
|
|
|
|
async prepare() {
|
|
// State setup
|
|
const {documentElement} = document;
|
|
this._updateMode();
|
|
const {browser} = await api.getEnvironmentInfo();
|
|
this._browser = browser;
|
|
|
|
// Prepare
|
|
await this._displayGenerator.prepare();
|
|
this._audioSystem.prepare();
|
|
this._queryParser.prepare();
|
|
this._history.prepare();
|
|
|
|
// Event setup
|
|
this._history.on('stateChanged', this._onStateChanged.bind(this));
|
|
this._queryParser.on('searched', this._onQueryParserSearch.bind(this));
|
|
this._progressIndicatorVisible.on('change', this._onProgressIndicatorVisibleChanged.bind(this));
|
|
yomichan.on('extensionUnloaded', this._onExtensionUnloaded.bind(this));
|
|
chrome.runtime.onMessage.addListener(this._onMessage.bind(this));
|
|
api.crossFrame.registerHandlers([
|
|
['popupMessage', {async: 'dynamic', handler: this._onDirectMessage.bind(this)}]
|
|
]);
|
|
window.addEventListener('message', this._onWindowMessage.bind(this), false);
|
|
window.addEventListener('focus', this._onWindowFocus.bind(this), false);
|
|
|
|
if (this._pageType === 'popup' && documentElement !== null) {
|
|
documentElement.addEventListener('mouseup', this._onDocumentElementMouseUp.bind(this), false);
|
|
documentElement.addEventListener('click', this._onDocumentElementClick.bind(this), false);
|
|
documentElement.addEventListener('auxclick', this._onDocumentElementClick.bind(this), false);
|
|
}
|
|
|
|
document.addEventListener('keydown', this.onKeyDown.bind(this), false);
|
|
document.addEventListener('wheel', this._onWheel.bind(this), {passive: false});
|
|
if (this._closeButton !== null) {
|
|
this._closeButton.addEventListener('click', this._onCloseButtonClick.bind(this), false);
|
|
}
|
|
if (this._navigationPreviousButton !== null) {
|
|
this._navigationPreviousButton.addEventListener('click', this._onSourceTermView.bind(this), false);
|
|
}
|
|
if (this._navigationNextButton !== null) {
|
|
this._navigationNextButton.addEventListener('click', this._onNextTermView.bind(this), false);
|
|
}
|
|
|
|
if (this._frameResizeHandle !== null) {
|
|
this._frameResizeHandle.addEventListener('mousedown', this._onFrameResizerMouseDown.bind(this), false);
|
|
}
|
|
|
|
// Final preparation
|
|
this._updateFocusedElement();
|
|
}
|
|
|
|
initializeState() {
|
|
this._onStateChanged();
|
|
if (this._frameEndpoint !== null) {
|
|
this._frameEndpoint.signal();
|
|
}
|
|
}
|
|
|
|
setHistorySettings({clearable, useBrowserHistory}) {
|
|
if (typeof clearable !== 'undefined') {
|
|
this._history.clearable = clearable;
|
|
}
|
|
if (typeof useBrowserHistory !== 'undefined') {
|
|
this._history.useBrowserHistory = useBrowserHistory;
|
|
}
|
|
}
|
|
|
|
onError(error) {
|
|
if (yomichan.isExtensionUnloaded) { return; }
|
|
yomichan.logError(error);
|
|
}
|
|
|
|
onEscape() {
|
|
if (this._pageType === 'popup') {
|
|
this.close();
|
|
}
|
|
}
|
|
|
|
onKeyDown(e) {
|
|
const key = DocumentUtil.getKeyFromEvent(e);
|
|
const handlers = this._hotkeys.get(key);
|
|
if (typeof handlers === 'undefined') { return false; }
|
|
|
|
const eventModifiers = DocumentUtil.getActiveModifiers(e);
|
|
for (const {modifiers, action} of handlers) {
|
|
if (!this._areSame(modifiers, eventModifiers)) { continue; }
|
|
|
|
const actionHandler = this._actions.get(action);
|
|
if (typeof actionHandler === 'undefined') { continue; }
|
|
|
|
const result = actionHandler(e);
|
|
if (result !== false) {
|
|
e.preventDefault();
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
getOptions() {
|
|
return this._options;
|
|
}
|
|
|
|
getOptionsContext() {
|
|
return this._optionsContext;
|
|
}
|
|
|
|
async setOptionsContext(optionsContext) {
|
|
this._optionsContext = optionsContext;
|
|
await this.updateOptions();
|
|
}
|
|
|
|
async updateOptions() {
|
|
const options = await api.optionsGet(this.getOptionsContext());
|
|
const scanning = options.scanning;
|
|
this._options = options;
|
|
|
|
this._updateDocumentOptions(options);
|
|
this._updateTheme(options.general.popupTheme);
|
|
this.setCustomCss(options.general.customPopupCss);
|
|
|
|
this._queryParser.setOptions({
|
|
selectedParser: options.parsing.selectedParser,
|
|
termSpacing: options.parsing.termSpacing,
|
|
scanning: {
|
|
inputs: scanning.inputs,
|
|
deepContentScan: scanning.deepDomScan,
|
|
selectText: scanning.selectText,
|
|
delay: scanning.delay,
|
|
touchInputEnabled: scanning.touchInputEnabled,
|
|
pointerEventsEnabled: scanning.pointerEventsEnabled,
|
|
scanLength: scanning.length,
|
|
sentenceExtent: options.anki.sentenceExt,
|
|
layoutAwareScan: scanning.layoutAwareScan,
|
|
preventMiddleMouse: scanning.preventMiddleMouse.onSearchQuery
|
|
}
|
|
});
|
|
|
|
this._updateNestedFrontend(options);
|
|
this._updateDefinitionTextScanner(options);
|
|
}
|
|
|
|
autoPlayAudio() {
|
|
this.clearAutoPlayTimer();
|
|
|
|
if (this._definitions.length === 0) { return; }
|
|
|
|
const callback = () => this._playAudio(0, 0);
|
|
|
|
if (this._autoPlayAudioDelay > 0) {
|
|
this._autoPlayAudioTimer = setTimeout(callback, this._autoPlayAudioDelay);
|
|
} else {
|
|
callback();
|
|
}
|
|
}
|
|
|
|
clearAutoPlayTimer() {
|
|
if (this._autoPlayAudioTimer !== null) {
|
|
clearTimeout(this._autoPlayAudioTimer);
|
|
this._autoPlayAudioTimer = null;
|
|
}
|
|
}
|
|
|
|
setContent(details) {
|
|
const {focus, history, params, state, content} = details;
|
|
|
|
if (focus) {
|
|
window.focus();
|
|
}
|
|
|
|
const urlSearchParams = new URLSearchParams();
|
|
for (const [key, value] of Object.entries(params)) {
|
|
urlSearchParams.append(key, value);
|
|
}
|
|
const url = `${location.protocol}//${location.host}${location.pathname}?${urlSearchParams.toString()}`;
|
|
|
|
if (history && this._historyHasChanged) {
|
|
this._updateHistoryState();
|
|
this._history.pushState(state, content, url);
|
|
} else {
|
|
this._history.clear();
|
|
this._history.replaceState(state, content, url);
|
|
}
|
|
}
|
|
|
|
setCustomCss(css) {
|
|
if (this._styleNode === null) {
|
|
if (css.length === 0) { return; }
|
|
this._styleNode = document.createElement('style');
|
|
}
|
|
|
|
this._styleNode.textContent = css;
|
|
|
|
const parent = document.head;
|
|
if (this._styleNode.parentNode !== parent) {
|
|
parent.appendChild(this._styleNode);
|
|
}
|
|
}
|
|
|
|
async getDocumentTitle() {
|
|
if (this._pageType === 'popup') {
|
|
return await this._getRootFrameDocumentTitle();
|
|
}
|
|
return document.title;
|
|
}
|
|
|
|
registerActions(actions) {
|
|
for (const [name, handler] of actions) {
|
|
this._actions.set(name, handler);
|
|
}
|
|
}
|
|
|
|
registerHotkeys(hotkeys) {
|
|
for (const {key, modifiers, action} of hotkeys) {
|
|
let handlers = this._hotkeys.get(key);
|
|
if (typeof handlers === 'undefined') {
|
|
handlers = [];
|
|
this._hotkeys.set(key, handlers);
|
|
}
|
|
handlers.push({modifiers: new Set(modifiers), action});
|
|
}
|
|
}
|
|
|
|
registerMessageHandlers(handlers) {
|
|
for (const [name, handlerInfo] of handlers) {
|
|
this._messageHandlers.set(name, handlerInfo);
|
|
}
|
|
}
|
|
|
|
registerDirectMessageHandlers(handlers) {
|
|
for (const [name, handlerInfo] of handlers) {
|
|
this._directMessageHandlers.set(name, handlerInfo);
|
|
}
|
|
}
|
|
|
|
registerWindowMessageHandlers(handlers) {
|
|
for (const [name, handlerInfo] of handlers) {
|
|
this._windowMessageHandlers.set(name, handlerInfo);
|
|
}
|
|
}
|
|
|
|
authenticateMessageData(data) {
|
|
if (this._frameEndpoint === null) {
|
|
return data;
|
|
}
|
|
if (!this._frameEndpoint.authenticate(data)) {
|
|
throw new Error('Invalid authentication');
|
|
}
|
|
return data.data;
|
|
}
|
|
|
|
postProcessQuery(query) {
|
|
return query;
|
|
}
|
|
|
|
close() {
|
|
if (this._pageType === 'popup') {
|
|
this._invokeOwner('closePopup');
|
|
}
|
|
}
|
|
|
|
blurElement(element) {
|
|
element.blur();
|
|
this._updateFocusedElement();
|
|
}
|
|
|
|
// Message handlers
|
|
|
|
_onMessage({action, params}, sender, callback) {
|
|
const messageHandler = this._messageHandlers.get(action);
|
|
if (typeof messageHandler === 'undefined') { return false; }
|
|
return yomichan.invokeMessageHandler(messageHandler, params, callback, sender);
|
|
}
|
|
|
|
_onDirectMessage(data) {
|
|
data = this.authenticateMessageData(data);
|
|
const {action, params} = data;
|
|
const handlerInfo = this._directMessageHandlers.get(action);
|
|
if (typeof handlerInfo === 'undefined') {
|
|
throw new Error(`Invalid action: ${action}`);
|
|
}
|
|
|
|
const {async, handler} = handlerInfo;
|
|
const result = handler(params);
|
|
return {async, result};
|
|
}
|
|
|
|
_onWindowMessage({data}) {
|
|
try {
|
|
data = this.authenticateMessageData(data);
|
|
} catch (e) {
|
|
return;
|
|
}
|
|
|
|
const {action, params} = data;
|
|
const messageHandler = this._windowMessageHandlers.get(action);
|
|
if (typeof messageHandler === 'undefined') { return; }
|
|
|
|
const callback = () => {}; // NOP
|
|
yomichan.invokeMessageHandler(messageHandler, params, callback);
|
|
}
|
|
|
|
_onMessageSetMode({mode}) {
|
|
this._setMode(mode, true);
|
|
}
|
|
|
|
_onMessageSetOptionsContext({optionsContext}) {
|
|
this.setOptionsContext(optionsContext);
|
|
}
|
|
|
|
_onMessageSetContent({details}) {
|
|
this.setContent(details);
|
|
}
|
|
|
|
_onMessageClearAutoPlayTimer() {
|
|
this.clearAutoPlayTimer();
|
|
}
|
|
|
|
_onMessageSetCustomCss({css}) {
|
|
this.setCustomCss(css);
|
|
}
|
|
|
|
_onMessageSetContentScale({scale}) {
|
|
this._setContentScale(scale);
|
|
}
|
|
|
|
async _onMessageConfigure({depth, parentPopupId, parentFrameId, ownerFrameId, childrenSupported, scale, optionsContext}) {
|
|
this._depth = depth;
|
|
this._parentPopupId = parentPopupId;
|
|
this._parentFrameId = parentFrameId;
|
|
this._ownerFrameId = ownerFrameId;
|
|
this._childrenSupported = childrenSupported;
|
|
this._setContentScale(scale);
|
|
await this.setOptionsContext(optionsContext);
|
|
}
|
|
|
|
_onMessageExtensionUnloaded() {
|
|
if (yomichan.isExtensionUnloaded) { return; }
|
|
yomichan.triggerExtensionUnloaded();
|
|
}
|
|
|
|
// Private
|
|
|
|
async _onStateChanged() {
|
|
if (this._historyChangeIgnore) { return; }
|
|
|
|
const token = {}; // Unique identifier token
|
|
this._setContentToken = token;
|
|
try {
|
|
// Clear
|
|
this._closePopups();
|
|
this._eventListeners.removeAllEventListeners();
|
|
this._mediaLoader.unloadAll();
|
|
this._hideTagNotification(false);
|
|
|
|
// Prepare
|
|
const urlSearchParams = new URLSearchParams(location.search);
|
|
let type = urlSearchParams.get('type');
|
|
if (type === null) { type = 'terms'; }
|
|
|
|
const fullVisible = urlSearchParams.get('full-visible');
|
|
this._queryParserVisibleOverride = (fullVisible === null ? null : (fullVisible !== 'false'));
|
|
this._updateQueryParser();
|
|
|
|
let clear = true;
|
|
this._historyHasChanged = true;
|
|
this._contentType = type;
|
|
const eventArgs = {type, urlSearchParams, token};
|
|
|
|
// Set content
|
|
switch (type) {
|
|
case 'terms':
|
|
case 'kanji':
|
|
{
|
|
let query = urlSearchParams.get('query');
|
|
if (!query) { break; }
|
|
|
|
clear = false;
|
|
const isTerms = (type === 'terms');
|
|
query = this.postProcessQuery(query);
|
|
let queryFull = urlSearchParams.get('full');
|
|
queryFull = (queryFull !== null ? this.postProcessQuery(queryFull) : query);
|
|
const wildcardsEnabled = (urlSearchParams.get('wildcards') !== 'off');
|
|
await this._setContentTermsOrKanji(token, isTerms, query, queryFull, wildcardsEnabled, eventArgs);
|
|
}
|
|
break;
|
|
case 'unloaded':
|
|
{
|
|
clear = false;
|
|
const {content} = this._history;
|
|
eventArgs.content = content;
|
|
this.trigger('contentUpdating', eventArgs);
|
|
this._setContentExtensionUnloaded();
|
|
}
|
|
break;
|
|
}
|
|
|
|
// Clear
|
|
if (clear) {
|
|
type = 'clear';
|
|
this._contentType = type;
|
|
const {content} = this._history;
|
|
eventArgs.type = type;
|
|
eventArgs.content = content;
|
|
this.trigger('contentUpdating', eventArgs);
|
|
this._clearContent();
|
|
}
|
|
|
|
const stale = (this._setContentToken !== token);
|
|
eventArgs.stale = stale;
|
|
this.trigger('contentUpdated', eventArgs);
|
|
} catch (e) {
|
|
this.onError(e);
|
|
}
|
|
}
|
|
|
|
_onQueryParserSearch({type, definitions, sentence, inputInfo: {cause}, textSource, optionsContext}) {
|
|
const query = textSource.text();
|
|
const history = (cause === 'click');
|
|
const details = {
|
|
focus: false,
|
|
history,
|
|
params: this._createSearchParams(type, query, false),
|
|
state: {
|
|
sentence,
|
|
optionsContext
|
|
},
|
|
content: {
|
|
definitions
|
|
}
|
|
};
|
|
this.setContent(details);
|
|
}
|
|
|
|
_onExtensionUnloaded() {
|
|
const type = 'unloaded';
|
|
if (this._contentType === type) { return; }
|
|
const details = {
|
|
focus: false,
|
|
history: false,
|
|
params: {type},
|
|
state: {},
|
|
content: {}
|
|
};
|
|
this.setContent(details);
|
|
}
|
|
|
|
_onCloseButtonClick(e) {
|
|
e.preventDefault();
|
|
this.close();
|
|
}
|
|
|
|
_onSourceTermView(e) {
|
|
e.preventDefault();
|
|
this._sourceTermView();
|
|
}
|
|
|
|
_onNextTermView(e) {
|
|
e.preventDefault();
|
|
this._nextTermView();
|
|
}
|
|
|
|
_onProgressIndicatorVisibleChanged({value}) {
|
|
if (this._progressIndicatorTimer !== null) {
|
|
clearTimeout(this._progressIndicatorTimer);
|
|
this._progressIndicatorTimer = null;
|
|
}
|
|
|
|
if (value) {
|
|
this._progressIndicator.hidden = false;
|
|
getComputedStyle(this._progressIndicator).getPropertyValue('display'); // Force update of CSS display property, allowing animation
|
|
this._progressIndicator.dataset.active = 'true';
|
|
} else {
|
|
this._progressIndicator.dataset.active = 'false';
|
|
this._progressIndicatorTimer = setTimeout(() => {
|
|
this._progressIndicator.hidden = true;
|
|
this._progressIndicatorTimer = null;
|
|
}, 250);
|
|
}
|
|
}
|
|
|
|
_onWindowFocus() {
|
|
this._updateFocusedElement();
|
|
}
|
|
|
|
async _onKanjiLookup(e) {
|
|
try {
|
|
e.preventDefault();
|
|
if (!this._historyHasState()) { return; }
|
|
|
|
const {state: {sentence}} = this._history;
|
|
const optionsContext = this.getOptionsContext();
|
|
const query = e.currentTarget.textContent;
|
|
const definitions = await api.kanjiFind(query, optionsContext);
|
|
const details = {
|
|
focus: false,
|
|
history: true,
|
|
params: this._createSearchParams('kanji', query, false),
|
|
state: {
|
|
focusEntry: 0,
|
|
sentence,
|
|
optionsContext
|
|
},
|
|
content: {
|
|
definitions
|
|
}
|
|
};
|
|
this.setContent(details);
|
|
} catch (error) {
|
|
this.onError(error);
|
|
}
|
|
}
|
|
|
|
_onAudioPlay(e) {
|
|
e.preventDefault();
|
|
const link = e.currentTarget;
|
|
const definitionIndex = this._getClosestDefinitionIndex(link);
|
|
if (definitionIndex < 0) { return; }
|
|
const expressionIndex = Math.max(0, this._getClosestExpressionIndex(link));
|
|
this._playAudio(definitionIndex, expressionIndex);
|
|
}
|
|
|
|
_onNoteAdd(e) {
|
|
e.preventDefault();
|
|
const link = e.currentTarget;
|
|
const index = this._getClosestDefinitionIndex(link);
|
|
if (index < 0 || index >= this._definitions.length) { return; }
|
|
|
|
this._noteAdd(this._definitions[index], link.dataset.mode);
|
|
}
|
|
|
|
_onNoteView(e) {
|
|
e.preventDefault();
|
|
const link = e.currentTarget;
|
|
api.noteView(link.dataset.noteId);
|
|
}
|
|
|
|
_onWheel(e) {
|
|
if (e.altKey) {
|
|
if (e.deltaY !== 0) {
|
|
this._focusEntry(this._index + (e.deltaY > 0 ? 1 : -1), true);
|
|
e.preventDefault();
|
|
}
|
|
} else if (e.shiftKey) {
|
|
this._onHistoryWheel(e);
|
|
}
|
|
}
|
|
|
|
_onHistoryWheel(e) {
|
|
if (e.altKey) { return; }
|
|
const delta = -e.deltaX || e.deltaY;
|
|
if (delta > 0) {
|
|
this._sourceTermView();
|
|
e.preventDefault();
|
|
e.stopPropagation();
|
|
} else if (delta < 0) {
|
|
this._nextTermView();
|
|
e.preventDefault();
|
|
e.stopPropagation();
|
|
}
|
|
}
|
|
|
|
_onDebugLogClick(e) {
|
|
const link = e.currentTarget;
|
|
const index = this._getClosestDefinitionIndex(link);
|
|
if (index < 0 || index >= this._definitions.length) { return; }
|
|
const definition = this._definitions[index];
|
|
console.log(definition);
|
|
}
|
|
|
|
_onDocumentElementMouseUp(e) {
|
|
switch (e.button) {
|
|
case 3: // Back
|
|
if (this._history.hasPrevious()) {
|
|
e.preventDefault();
|
|
}
|
|
break;
|
|
case 4: // Forward
|
|
if (this._history.hasNext()) {
|
|
e.preventDefault();
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
_onDocumentElementClick(e) {
|
|
switch (e.button) {
|
|
case 3: // Back
|
|
if (this._history.hasPrevious()) {
|
|
e.preventDefault();
|
|
this._history.back();
|
|
}
|
|
break;
|
|
case 4: // Forward
|
|
if (this._history.hasNext()) {
|
|
e.preventDefault();
|
|
this._history.forward();
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
_onEntryClick(e) {
|
|
if (e.button !== 0) { return; }
|
|
const node = e.currentTarget;
|
|
const index = parseInt(node.dataset.index, 10);
|
|
if (!Number.isFinite(index)) { return; }
|
|
this._entrySetCurrent(index);
|
|
}
|
|
|
|
_onTagClick(e) {
|
|
const node = e.currentTarget;
|
|
const {dataset: {details}} = node;
|
|
this._showTagNotification(details);
|
|
}
|
|
|
|
_showTagNotification(content) {
|
|
if (this._tagNotification === null) {
|
|
const node = this._displayGenerator.createEmptyFooterNotification();
|
|
this._tagNotification = new DisplayNotification(this._tagNotificationContainer, node);
|
|
}
|
|
|
|
this._tagNotification.setContent(content);
|
|
this._tagNotification.open();
|
|
}
|
|
|
|
_hideTagNotification(animate) {
|
|
if (this._tagNotification === null) { return; }
|
|
this._tagNotification.close(animate);
|
|
}
|
|
|
|
_updateDocumentOptions(options) {
|
|
const data = document.documentElement.dataset;
|
|
data.ankiEnabled = `${options.anki.enable}`;
|
|
data.audioEnabled = `${options.audio.enabled && options.audio.sources.length > 0}`;
|
|
data.glossaryLayoutMode = `${options.general.glossaryLayoutMode}`;
|
|
data.compactTags = `${options.general.compactTags}`;
|
|
data.enableSearchTags = `${options.scanning.enableSearchTags}`;
|
|
data.showPitchAccentDownstepNotation = `${options.general.showPitchAccentDownstepNotation}`;
|
|
data.showPitchAccentPositionNotation = `${options.general.showPitchAccentPositionNotation}`;
|
|
data.showPitchAccentGraph = `${options.general.showPitchAccentGraph}`;
|
|
data.debug = `${options.general.debugInfo}`;
|
|
data.popupDisplayMode = `${options.general.popupDisplayMode}`;
|
|
data.popupCurrentIndicatorMode = `${options.general.popupCurrentIndicatorMode}`;
|
|
data.popupActionBarVisibility = `${options.general.popupActionBarVisibility}`;
|
|
data.popupActionBarLocation = `${options.general.popupActionBarLocation}`;
|
|
}
|
|
|
|
_updateTheme(themeName) {
|
|
document.documentElement.dataset.theme = themeName;
|
|
}
|
|
|
|
async _findDefinitions(isTerms, source, wildcardsEnabled, optionsContext) {
|
|
if (isTerms) {
|
|
const findDetails = {};
|
|
if (wildcardsEnabled) {
|
|
const match = /^([*\uff0a]*)([\w\W]*?)([*\uff0a]*)$/.exec(source);
|
|
if (match !== null) {
|
|
if (match[1]) {
|
|
findDetails.wildcard = 'prefix';
|
|
} else if (match[3]) {
|
|
findDetails.wildcard = 'suffix';
|
|
}
|
|
source = match[2];
|
|
}
|
|
}
|
|
|
|
const {definitions} = await api.termsFind(source, findDetails, optionsContext);
|
|
return definitions;
|
|
} else {
|
|
const definitions = await api.kanjiFind(source, optionsContext);
|
|
return definitions;
|
|
}
|
|
}
|
|
|
|
async _setContentTermsOrKanji(token, isTerms, query, queryFull, wildcardsEnabled, eventArgs) {
|
|
let {state, content} = this._history;
|
|
let changeHistory = false;
|
|
if (!isObject(content)) {
|
|
content = {};
|
|
changeHistory = true;
|
|
}
|
|
if (!isObject(state)) {
|
|
state = {};
|
|
changeHistory = true;
|
|
}
|
|
|
|
let {sentence=null, optionsContext=null, focusEntry=null, scrollX=null, scrollY=null} = state;
|
|
if (typeof focusEntry !== 'number') { focusEntry = 0; }
|
|
if (!(typeof optionsContext === 'object' && optionsContext !== null)) {
|
|
optionsContext = this.getOptionsContext();
|
|
state.optionsContext = optionsContext;
|
|
changeHistory = true;
|
|
}
|
|
let {url} = optionsContext;
|
|
if (typeof url !== 'string') { url = window.location.href; }
|
|
sentence = this._getValidSentenceData(sentence);
|
|
|
|
this._setFullQuery(queryFull);
|
|
this._setTitleText(query);
|
|
|
|
let {definitions} = content;
|
|
if (!Array.isArray(definitions)) {
|
|
definitions = await this._findDefinitions(isTerms, query, wildcardsEnabled, optionsContext);
|
|
if (this._setContentToken !== token) { return; }
|
|
content.definitions = definitions;
|
|
changeHistory = true;
|
|
}
|
|
|
|
await this._setOptionsContextIfDifferent(optionsContext);
|
|
if (this._setContentToken !== token) { return; }
|
|
|
|
if (this._options === null) {
|
|
await this.updateOptions();
|
|
if (this._setContentToken !== token) { return; }
|
|
}
|
|
|
|
if (changeHistory) {
|
|
this._replaceHistoryStateNoNavigate(state, content);
|
|
}
|
|
|
|
eventArgs.source = query;
|
|
eventArgs.content = content;
|
|
this.trigger('contentUpdating', eventArgs);
|
|
|
|
this._definitions = definitions;
|
|
|
|
for (const definition of definitions) {
|
|
definition.cloze = this._clozeBuild(sentence, isTerms ? definition.rawSource : definition.character);
|
|
definition.url = url;
|
|
}
|
|
|
|
this._updateNavigation(this._history.hasPrevious(), this._history.hasNext());
|
|
this._setNoContentVisible(definitions.length === 0);
|
|
|
|
const container = this._container;
|
|
container.textContent = '';
|
|
|
|
for (let i = 0, ii = definitions.length; i < ii; ++i) {
|
|
if (i > 0) {
|
|
await promiseTimeout(1);
|
|
if (this._setContentToken !== token) { return; }
|
|
}
|
|
|
|
const definition = definitions[i];
|
|
const entry = (
|
|
isTerms ?
|
|
this._displayGenerator.createTermEntry(definition) :
|
|
this._displayGenerator.createKanjiEntry(definition)
|
|
);
|
|
entry.dataset.index = `${i}`;
|
|
this._addEntryEventListeners(entry);
|
|
container.appendChild(entry);
|
|
if (focusEntry === i) {
|
|
this._focusEntry(i, false);
|
|
}
|
|
}
|
|
|
|
if (typeof scrollX === 'number' || typeof scrollY === 'number') {
|
|
let {x, y} = this._windowScroll;
|
|
if (typeof scrollX === 'number') { x = scrollX; }
|
|
if (typeof scrollY === 'number') { y = scrollY; }
|
|
this._windowScroll.stop();
|
|
this._windowScroll.to(x, y);
|
|
}
|
|
|
|
if (
|
|
isTerms &&
|
|
this._options.audio.enabled &&
|
|
this._options.audio.autoPlay
|
|
) {
|
|
this.autoPlayAudio();
|
|
}
|
|
|
|
this._updateAdderButtons(token, isTerms, definitions);
|
|
}
|
|
|
|
_setContentExtensionUnloaded() {
|
|
const errorExtensionUnloaded = document.querySelector('#error-extension-unloaded');
|
|
|
|
if (this._container !== null) {
|
|
this._container.hidden = true;
|
|
}
|
|
|
|
if (errorExtensionUnloaded !== null) {
|
|
errorExtensionUnloaded.hidden = false;
|
|
}
|
|
|
|
this._updateNavigation(false, false);
|
|
this._setNoContentVisible(false);
|
|
this._setTitleText('');
|
|
this._setFullQuery('');
|
|
}
|
|
|
|
_clearContent() {
|
|
this._container.textContent = '';
|
|
this._setTitleText('');
|
|
this._setFullQuery('');
|
|
}
|
|
|
|
_setNoContentVisible(visible) {
|
|
const noResults = document.querySelector('#no-results');
|
|
|
|
if (noResults !== null) {
|
|
noResults.hidden = !visible;
|
|
}
|
|
}
|
|
|
|
_setFullQuery(text) {
|
|
this._fullQuery = text;
|
|
this._updateQueryParser();
|
|
}
|
|
|
|
_updateQueryParser() {
|
|
const text = this._fullQuery;
|
|
const visible = this._isQueryParserVisible();
|
|
this._queryParserContainer.hidden = !visible || text.length === 0;
|
|
if (visible && this._queryParser.text !== text) {
|
|
this._setQueryParserText(text);
|
|
}
|
|
}
|
|
|
|
async _setQueryParserText(text) {
|
|
const overrideToken = this._progressIndicatorVisible.setOverride(true);
|
|
try {
|
|
await this._queryParser.setText(text);
|
|
} finally {
|
|
this._progressIndicatorVisible.clearOverride(overrideToken);
|
|
}
|
|
}
|
|
|
|
_setTitleText(text) {
|
|
let title = this._defaultTitle;
|
|
if (text.length > 0) {
|
|
// Chrome limits title to 1024 characters
|
|
const ellipsis = '...';
|
|
const separator = ' - ';
|
|
const maxLength = this._titleMaxLength - title.length - separator.length;
|
|
if (text.length > maxLength) {
|
|
text = `${text.substring(0, Math.max(0, maxLength - ellipsis.length))}${ellipsis}`;
|
|
}
|
|
|
|
title = `${text}${separator}${title}`;
|
|
}
|
|
document.title = title;
|
|
}
|
|
|
|
_updateNavigation(previous, next) {
|
|
if (this._contentSidebar !== null) {
|
|
this._contentSidebar.dataset.hasNavigationPrevious = `${previous}`;
|
|
this._contentSidebar.dataset.hasNavigationNext = `${next}`;
|
|
}
|
|
if (this._navigationPreviousButton !== null) {
|
|
this._navigationPreviousButton.disabled = !previous;
|
|
}
|
|
if (this._navigationNextButton !== null) {
|
|
this._navigationNextButton.disabled = !next;
|
|
}
|
|
}
|
|
|
|
async _updateAdderButtons(token, isTerms, definitions) {
|
|
await this._updateAdderButtonsPromise;
|
|
if (this._setContentToken !== token) { return; }
|
|
|
|
const {promise, resolve} = deferPromise();
|
|
try {
|
|
this._updateAdderButtonsPromise = promise;
|
|
|
|
const modes = isTerms ? ['term-kanji', 'term-kana'] : ['kanji'];
|
|
let states;
|
|
try {
|
|
if (this._options.anki.checkForDuplicates) {
|
|
const noteContext = await this._getNoteContext();
|
|
states = await this._areDefinitionsAddable(definitions, modes, noteContext);
|
|
} else {
|
|
if (!await api.isAnkiConnected()) {
|
|
throw new Error('Anki not connected');
|
|
}
|
|
states = this._areDefinitionsAddableForcedValue(definitions, modes, true);
|
|
}
|
|
} catch (e) {
|
|
return;
|
|
}
|
|
|
|
if (this._setContentToken !== token) { return; }
|
|
|
|
this._updateAdderButtons2(states, modes);
|
|
} finally {
|
|
resolve();
|
|
}
|
|
}
|
|
|
|
_updateAdderButtons2(states, modes) {
|
|
for (let i = 0, ii = states.length; i < ii; ++i) {
|
|
const infos = states[i];
|
|
let noteId = null;
|
|
for (let j = 0, jj = infos.length; j < jj; ++j) {
|
|
const {canAdd, noteIds} = infos[j];
|
|
const mode = modes[j];
|
|
const button = this._adderButtonFind(i, mode);
|
|
if (button === null) {
|
|
continue;
|
|
}
|
|
|
|
if (Array.isArray(noteIds) && noteIds.length > 0) {
|
|
noteId = noteIds[0];
|
|
}
|
|
button.disabled = !canAdd;
|
|
button.hidden = false;
|
|
}
|
|
if (noteId !== null) {
|
|
this._viewerButtonShow(i, noteId);
|
|
}
|
|
}
|
|
}
|
|
|
|
_entrySetCurrent(index) {
|
|
const entryPre = this._getEntry(this._index);
|
|
if (entryPre !== null) {
|
|
entryPre.classList.remove('entry-current');
|
|
}
|
|
|
|
const entry = this._getEntry(index);
|
|
if (entry !== null) {
|
|
entry.classList.add('entry-current');
|
|
}
|
|
|
|
this._index = index;
|
|
|
|
return entry;
|
|
}
|
|
|
|
_focusEntry(index, smooth) {
|
|
index = Math.max(Math.min(index, this._definitions.length - 1), 0);
|
|
|
|
const entry = this._entrySetCurrent(index);
|
|
let target = index === 0 || entry === null ? 0 : this._getElementTop(entry);
|
|
|
|
if (this._navigationHeader !== null) {
|
|
target -= this._navigationHeader.getBoundingClientRect().height;
|
|
}
|
|
|
|
this._windowScroll.stop();
|
|
if (smooth) {
|
|
this._windowScroll.animate(this._windowScroll.x, target, 200);
|
|
} else {
|
|
this._windowScroll.toY(target);
|
|
}
|
|
}
|
|
|
|
_sourceTermView() {
|
|
this._relativeTermView(false);
|
|
}
|
|
|
|
_nextTermView() {
|
|
this._relativeTermView(true);
|
|
}
|
|
|
|
_relativeTermView(next) {
|
|
if (next) {
|
|
return this._history.hasNext() && this._history.forward();
|
|
} else {
|
|
return this._history.hasPrevious() && this._history.back();
|
|
}
|
|
}
|
|
|
|
_noteTryAdd(mode) {
|
|
const index = this._index;
|
|
if (index < 0 || index >= this._definitions.length) { return; }
|
|
|
|
const button = this._adderButtonFind(index, mode);
|
|
if (button !== null && !button.disabled) {
|
|
this._noteAdd(this._definitions[index], mode);
|
|
}
|
|
}
|
|
|
|
_noteTryView() {
|
|
const button = this._viewerButtonFind(this._index);
|
|
if (button !== null && !button.disabled) {
|
|
api.noteView(button.dataset.noteId);
|
|
}
|
|
}
|
|
|
|
async _noteAdd(definition, mode) {
|
|
const overrideToken = this._progressIndicatorVisible.setOverride(true);
|
|
try {
|
|
const noteContext = await this._getNoteContext();
|
|
const noteId = await this._addDefinition(definition, mode, noteContext);
|
|
if (noteId) {
|
|
const index = this._definitions.indexOf(definition);
|
|
const adderButton = this._adderButtonFind(index, mode);
|
|
if (adderButton !== null) {
|
|
adderButton.disabled = true;
|
|
}
|
|
this._viewerButtonShow(index, noteId);
|
|
} else {
|
|
throw new Error('Note could not be added');
|
|
}
|
|
} catch (e) {
|
|
this.onError(e);
|
|
} finally {
|
|
this._progressIndicatorVisible.clearOverride(overrideToken);
|
|
}
|
|
}
|
|
|
|
async _playAudio(definitionIndex, expressionIndex) {
|
|
if (definitionIndex < 0 || definitionIndex >= this._definitions.length) { return; }
|
|
|
|
const definition = this._definitions[definitionIndex];
|
|
if (definition.type === 'kanji') { return; }
|
|
|
|
const {expressions} = definition;
|
|
if (expressionIndex < 0 || expressionIndex >= expressions.length) { return; }
|
|
|
|
const {expression, reading} = expressions[expressionIndex];
|
|
|
|
const overrideToken = this._progressIndicatorVisible.setOverride(true);
|
|
try {
|
|
this._stopPlayingAudio();
|
|
|
|
let audio, info;
|
|
try {
|
|
const {sources, textToSpeechVoice, customSourceUrl} = this._options.audio;
|
|
let index;
|
|
({audio, index} = await this._audioSystem.createDefinitionAudio(sources, expression, reading, {textToSpeechVoice, customSourceUrl}));
|
|
info = `From source ${1 + index}: ${sources[index]}`;
|
|
} catch (e) {
|
|
if (this._audioFallback === null) {
|
|
this._audioFallback = new Audio('/mixed/mp3/button.mp3');
|
|
}
|
|
audio = this._audioFallback;
|
|
info = 'Could not find audio';
|
|
}
|
|
|
|
const button = this._audioButtonFindImage(definitionIndex, expressionIndex);
|
|
if (button !== null) {
|
|
let titleDefault = button.dataset.titleDefault;
|
|
if (!titleDefault) {
|
|
titleDefault = button.title || '';
|
|
button.dataset.titleDefault = titleDefault;
|
|
}
|
|
button.title = `${titleDefault}\n${info}`;
|
|
}
|
|
|
|
this._stopPlayingAudio();
|
|
|
|
const volume = Math.max(0.0, Math.min(1.0, this._options.audio.volume / 100.0));
|
|
this._audioPlaying = audio;
|
|
audio.currentTime = 0;
|
|
audio.volume = Number.isFinite(volume) ? volume : 1.0;
|
|
const playPromise = audio.play();
|
|
if (typeof playPromise !== 'undefined') {
|
|
try {
|
|
await playPromise;
|
|
} catch (e2) {
|
|
// NOP
|
|
}
|
|
}
|
|
} catch (e) {
|
|
this.onError(e);
|
|
} finally {
|
|
this._progressIndicatorVisible.clearOverride(overrideToken);
|
|
}
|
|
}
|
|
|
|
async _playAudioCurrent() {
|
|
return await this._playAudio(this._index, 0);
|
|
}
|
|
|
|
_stopPlayingAudio() {
|
|
if (this._audioPlaying !== null) {
|
|
this._audioPlaying.pause();
|
|
this._audioPlaying = null;
|
|
}
|
|
}
|
|
|
|
_getEntry(index) {
|
|
const entries = this._container.querySelectorAll('.entry');
|
|
return index >= 0 && index < entries.length ? entries[index] : null;
|
|
}
|
|
|
|
_getValidSentenceData(sentence) {
|
|
let {text, offset} = (isObject(sentence) ? sentence : {});
|
|
if (typeof text !== 'string') { text = ''; }
|
|
if (typeof offset !== 'number') { offset = 0; }
|
|
return {text, offset};
|
|
}
|
|
|
|
_clozeBuild({text, offset}, source) {
|
|
return {
|
|
sentence: text.trim(),
|
|
prefix: text.substring(0, offset).trim(),
|
|
body: text.substring(offset, offset + source.length),
|
|
suffix: text.substring(offset + source.length).trim()
|
|
};
|
|
}
|
|
|
|
_getClosestDefinitionIndex(element) {
|
|
return this._getClosestIndex(element, '.entry');
|
|
}
|
|
|
|
_getClosestExpressionIndex(element) {
|
|
return this._getClosestIndex(element, '.term-expression');
|
|
}
|
|
|
|
_getClosestIndex(element, selector) {
|
|
const node = element.closest(selector);
|
|
if (node === null) { return -1; }
|
|
const index = parseInt(node.dataset.index, 10);
|
|
return Number.isFinite(index) ? index : -1;
|
|
}
|
|
|
|
_adderButtonFind(index, mode) {
|
|
const entry = this._getEntry(index);
|
|
return entry !== null ? entry.querySelector(`.action-add-note[data-mode="${mode}"]`) : null;
|
|
}
|
|
|
|
_viewerButtonFind(index) {
|
|
const entry = this._getEntry(index);
|
|
return entry !== null ? entry.querySelector('.action-view-note') : null;
|
|
}
|
|
|
|
_viewerButtonShow(index, noteId) {
|
|
const viewerButton = this._viewerButtonFind(index);
|
|
if (viewerButton === null) {
|
|
return;
|
|
}
|
|
viewerButton.disabled = false;
|
|
viewerButton.hidden = false;
|
|
viewerButton.dataset.noteId = noteId;
|
|
}
|
|
|
|
_audioButtonFindImage(index, expressionIndex) {
|
|
const entry = this._getEntry(index);
|
|
if (entry === null) { return null; }
|
|
|
|
const container = (
|
|
expressionIndex >= 0 ?
|
|
entry.querySelector(`.term-expression:nth-of-type(${expressionIndex + 1})`) :
|
|
entry
|
|
);
|
|
return container !== null ? container.querySelector('.action-play-audio>img') : null;
|
|
}
|
|
|
|
_getElementTop(element) {
|
|
const elementRect = element.getBoundingClientRect();
|
|
const documentRect = this._contentScrollBodyElement.getBoundingClientRect();
|
|
return elementRect.top - documentRect.top;
|
|
}
|
|
|
|
async _getNoteContext() {
|
|
const documentTitle = await this.getDocumentTitle();
|
|
return {
|
|
document: {
|
|
title: documentTitle
|
|
}
|
|
};
|
|
}
|
|
|
|
_historyHasState() {
|
|
return isObject(this._history.state);
|
|
}
|
|
|
|
_updateHistoryState() {
|
|
const {state, content} = this._history;
|
|
if (!isObject(state)) { return; }
|
|
|
|
state.focusEntry = this._index;
|
|
state.scrollX = this._windowScroll.x;
|
|
state.scrollY = this._windowScroll.y;
|
|
this._replaceHistoryStateNoNavigate(state, content);
|
|
}
|
|
|
|
_replaceHistoryStateNoNavigate(state, content) {
|
|
const historyChangeIgnorePre = this._historyChangeIgnore;
|
|
try {
|
|
this._historyChangeIgnore = true;
|
|
this._history.replaceState(state, content);
|
|
} finally {
|
|
this._historyChangeIgnore = historyChangeIgnorePre;
|
|
}
|
|
}
|
|
|
|
_createSearchParams(type, query, wildcards) {
|
|
const params = {};
|
|
if (query.length < this._fullQuery.length) {
|
|
params.full = this._fullQuery;
|
|
}
|
|
params.query = query;
|
|
if (typeof type === 'string') {
|
|
params.type = type;
|
|
}
|
|
if (!wildcards) {
|
|
params.wildcards = 'off';
|
|
}
|
|
if (this._queryParserVisibleOverride !== null) {
|
|
params['full-visible'] = `${this._queryParserVisibleOverride}`;
|
|
}
|
|
return params;
|
|
}
|
|
|
|
_isQueryParserVisible() {
|
|
return (
|
|
this._queryParserVisibleOverride !== null ?
|
|
this._queryParserVisibleOverride :
|
|
this._queryParserVisible
|
|
);
|
|
}
|
|
|
|
_closePopups() {
|
|
yomichan.trigger('closePopups');
|
|
}
|
|
|
|
_updateMode() {
|
|
let mode = null;
|
|
try {
|
|
mode = sessionStorage.getItem('mode');
|
|
} catch (e) {
|
|
// Browsers can throw a SecurityError when cookie blocking is enabled.
|
|
}
|
|
this._setMode(mode, false);
|
|
}
|
|
|
|
_setMode(mode, save) {
|
|
if (mode === this._mode) { return; }
|
|
if (save) {
|
|
try {
|
|
if (mode === null) {
|
|
sessionStorage.removeItem('mode');
|
|
} else {
|
|
sessionStorage.setItem('mode', mode);
|
|
}
|
|
} catch (e) {
|
|
// Browsers can throw a SecurityError when cookie blocking is enabled.
|
|
}
|
|
}
|
|
this._mode = mode;
|
|
this.trigger('modeChange', {mode});
|
|
}
|
|
|
|
async _getTemplates(options) {
|
|
let templates = options.anki.fieldTemplates;
|
|
if (typeof templates === 'string') { return templates; }
|
|
|
|
templates = this._defaultAnkiFieldTemplates;
|
|
if (typeof templates === 'string') { return templates; }
|
|
|
|
return await this._getDefaultTemplatesPromise();
|
|
}
|
|
|
|
_getDefaultTemplatesPromise() {
|
|
if (this._defaultAnkiFieldTemplatesPromise === null) {
|
|
this._defaultAnkiFieldTemplatesPromise = this._getDefaultTemplates();
|
|
this._defaultAnkiFieldTemplatesPromise.then(
|
|
() => { this._defaultAnkiFieldTemplatesPromise = null; },
|
|
() => {} // NOP
|
|
);
|
|
}
|
|
return this._defaultAnkiFieldTemplatesPromise;
|
|
}
|
|
|
|
async _getDefaultTemplates() {
|
|
const value = await api.getDefaultAnkiFieldTemplates();
|
|
this._defaultAnkiFieldTemplates = value;
|
|
return value;
|
|
}
|
|
|
|
async _renderTemplate(template, data, marker) {
|
|
return await this._templateRenderer.render(template, data, marker);
|
|
}
|
|
|
|
async _addDefinition(definition, mode, context) {
|
|
const options = this._options;
|
|
const templates = await this._getTemplates(options);
|
|
const note = await this._createNote(definition, mode, context, options, templates, true);
|
|
return await api.addAnkiNote(note);
|
|
}
|
|
|
|
async _areDefinitionsAddable(definitions, modes, context) {
|
|
const options = this._options;
|
|
const templates = await this._getTemplates(options);
|
|
|
|
const modeCount = modes.length;
|
|
const {duplicateScope} = options.anki;
|
|
const notePromises = [];
|
|
for (const definition of definitions) {
|
|
for (const mode of modes) {
|
|
const notePromise = this._createNote(definition, mode, context, options, templates, false);
|
|
notePromises.push(notePromise);
|
|
}
|
|
}
|
|
const notes = await Promise.all(notePromises);
|
|
|
|
const infos = await api.getAnkiNoteInfo(notes, duplicateScope);
|
|
const results = [];
|
|
for (let i = 0, ii = infos.length; i < ii; i += modeCount) {
|
|
results.push(infos.slice(i, i + modeCount));
|
|
}
|
|
return results;
|
|
}
|
|
|
|
_areDefinitionsAddableForcedValue(definitions, modes, canAdd) {
|
|
const results = [];
|
|
const definitionCount = definitions.length;
|
|
const modeCount = modes.length;
|
|
for (let i = 0; i < definitionCount; ++i) {
|
|
const modeArray = [];
|
|
for (let j = 0; j < modeCount; ++j) {
|
|
modeArray.push({canAdd, noteIds: null});
|
|
}
|
|
results.push(modeArray);
|
|
}
|
|
return results;
|
|
}
|
|
|
|
async _createNote(definition, mode, context, options, templates, injectMedia) {
|
|
const {
|
|
general: {resultOutputMode, glossaryLayoutMode, compactTags},
|
|
anki: {tags, checkForDuplicates, duplicateScope, kanji, terms, screenshot: {format, quality}},
|
|
audio: {sources, customSourceUrl}
|
|
} = options;
|
|
const modeOptions = (mode === 'kanji') ? kanji : terms;
|
|
|
|
if (injectMedia) {
|
|
const timestamp = Date.now();
|
|
const ownerFrameId = this._ownerFrameId;
|
|
const {fields} = modeOptions;
|
|
const definitionDetails = this._getDefinitionDetailsForNote(definition);
|
|
const audioDetails = (mode !== 'kanji' && this._ankiNoteBuilder.containsMarker(fields, 'audio') ? {sources, customSourceUrl} : null);
|
|
const screenshotDetails = (this._ankiNoteBuilder.containsMarker(fields, 'screenshot') ? {ownerFrameId, format, quality} : null);
|
|
const clipboardDetails = {
|
|
image: this._ankiNoteBuilder.containsMarker(fields, 'clipboard-image'),
|
|
text: this._ankiNoteBuilder.containsMarker(fields, 'clipboard-text')
|
|
};
|
|
const {screenshotFileName, clipboardImageFileName, clipboardText, audioFileName} = await api.injectAnkiNoteMedia(
|
|
timestamp,
|
|
definitionDetails,
|
|
audioDetails,
|
|
screenshotDetails,
|
|
clipboardDetails
|
|
);
|
|
if (screenshotFileName !== null) { definition.screenshotFileName = screenshotFileName; }
|
|
if (clipboardImageFileName !== null) { definition.clipboardImageFileName = clipboardImageFileName; }
|
|
if (audioFileName !== null) { definition.audioFileName = audioFileName; }
|
|
if (clipboardText !== null) { definition.clipboardText = clipboardText; }
|
|
}
|
|
|
|
return await this._ankiNoteBuilder.createNote({
|
|
definition,
|
|
mode,
|
|
context,
|
|
templates,
|
|
tags,
|
|
checkForDuplicates,
|
|
duplicateScope,
|
|
resultOutputMode,
|
|
glossaryLayoutMode,
|
|
compactTags,
|
|
modeOptions
|
|
});
|
|
}
|
|
|
|
_getDefinitionDetailsForNote(definition) {
|
|
const {type} = definition;
|
|
if (type === 'kanji') {
|
|
const {character} = definition;
|
|
return {type, character};
|
|
}
|
|
|
|
const termDetailsList = definition.expressions;
|
|
let bestIndex = -1;
|
|
for (let i = 0, ii = termDetailsList.length; i < ii; ++i) {
|
|
const {sourceTerm, expression, reading} = termDetailsList[i];
|
|
if (expression === sourceTerm) {
|
|
bestIndex = i;
|
|
break;
|
|
} else if (reading === sourceTerm && bestIndex < 0) {
|
|
bestIndex = i;
|
|
}
|
|
}
|
|
const {expression, reading} = termDetailsList[Math.max(0, bestIndex)];
|
|
return {type, expression, reading};
|
|
}
|
|
|
|
async _getAudioInfo(source, expression, reading, details) {
|
|
return await api.getDefinitionAudioInfo(source, expression, reading, details);
|
|
}
|
|
|
|
_areSame(set, array) {
|
|
if (set.size !== array.length) { return false; }
|
|
for (const value of array) {
|
|
if (!set.has(value)) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
async _setOptionsContextIfDifferent(optionsContext) {
|
|
if (deepEqual(this._optionsContext, optionsContext)) { return; }
|
|
await this.setOptionsContext(optionsContext);
|
|
}
|
|
|
|
_updateFocusedElement() {
|
|
const target = this._contentScrollFocusElement;
|
|
if (target === null) { return; }
|
|
const {activeElement} = document;
|
|
if (
|
|
activeElement === null ||
|
|
activeElement === document.documentElement ||
|
|
activeElement === document.body
|
|
) {
|
|
target.focus({preventScroll: true});
|
|
}
|
|
}
|
|
|
|
_setContentScale(scale) {
|
|
const body = document.body;
|
|
if (body === null) { return; }
|
|
body.style.fontSize = `${scale}em`;
|
|
}
|
|
|
|
async _updateNestedFrontend(options) {
|
|
const isSearchPage = (this._pageType === 'search');
|
|
const isEnabled = this._childrenSupported && (
|
|
(isSearchPage) ?
|
|
(options.scanning.enableOnSearchPage) :
|
|
(this._depth < options.scanning.popupNestingMaxDepth)
|
|
);
|
|
|
|
if (this._frontend === null) {
|
|
if (!isEnabled) { return; }
|
|
|
|
try {
|
|
if (this._frontendSetupPromise === null) {
|
|
this._frontendSetupPromise = this._setupNestedFrontend();
|
|
}
|
|
await this._frontendSetupPromise;
|
|
} catch (e) {
|
|
yomichan.logError(e);
|
|
return;
|
|
} finally {
|
|
this._frontendSetupPromise = null;
|
|
}
|
|
}
|
|
|
|
this._frontend.setDisabledOverride(!isEnabled);
|
|
}
|
|
|
|
async _setupNestedFrontend() {
|
|
const setupNestedPopupsOptions = {
|
|
useProxyPopup: this._parentFrameId !== null,
|
|
parentPopupId: this._parentPopupId,
|
|
parentFrameId: this._parentFrameId
|
|
};
|
|
|
|
const {frameId} = await api.frameInformationGet();
|
|
|
|
await dynamicLoader.loadScripts([
|
|
'/mixed/js/text-scanner.js',
|
|
'/mixed/js/frame-client.js',
|
|
'/fg/js/popup.js',
|
|
'/fg/js/popup-proxy.js',
|
|
'/fg/js/popup-window.js',
|
|
'/fg/js/popup-factory.js',
|
|
'/fg/js/frame-offset-forwarder.js',
|
|
'/fg/js/frontend.js'
|
|
]);
|
|
|
|
const popupFactory = new PopupFactory(frameId);
|
|
popupFactory.prepare();
|
|
|
|
Object.assign(setupNestedPopupsOptions, {
|
|
depth: this._depth + 1,
|
|
frameId,
|
|
popupFactory,
|
|
pageType: this._pageType,
|
|
allowRootFramePopupProxy: true,
|
|
childrenSupported: this._childrenSupported
|
|
});
|
|
|
|
const frontend = new Frontend(setupNestedPopupsOptions);
|
|
this._frontend = frontend;
|
|
await frontend.prepare();
|
|
}
|
|
|
|
async _invokeOwner(action, params={}) {
|
|
if (this._ownerFrameId === null) {
|
|
throw new Error('No owner frame');
|
|
}
|
|
return await api.crossFrame.invoke(this._ownerFrameId, action, params);
|
|
}
|
|
|
|
_copyHostSelection() {
|
|
if (this._ownerFrameId === null || window.getSelection().toString()) { return false; }
|
|
this._copyHostSelectionInner();
|
|
return true;
|
|
}
|
|
|
|
async _copyHostSelectionInner() {
|
|
switch (this._browser) {
|
|
case 'firefox':
|
|
case 'firefox-mobile':
|
|
{
|
|
let text;
|
|
try {
|
|
text = await this._invokeOwner('getSelectionText');
|
|
} catch (e) {
|
|
break;
|
|
}
|
|
this._copyText(text);
|
|
}
|
|
break;
|
|
default:
|
|
await this._invokeOwner('copySelection');
|
|
break;
|
|
}
|
|
}
|
|
|
|
_copyText(text) {
|
|
const parent = document.body;
|
|
if (parent === null) { return; }
|
|
|
|
let textarea = this._copyTextarea;
|
|
if (textarea === null) {
|
|
textarea = document.createElement('textarea');
|
|
this._copyTextarea = textarea;
|
|
}
|
|
|
|
textarea.value = text;
|
|
parent.appendChild(textarea);
|
|
textarea.select();
|
|
document.execCommand('copy');
|
|
parent.removeChild(textarea);
|
|
}
|
|
|
|
async _getRootFrameDocumentTitle() {
|
|
try {
|
|
const {title} = await api.crossFrame.invoke(0, 'getDocumentInformation');
|
|
return title;
|
|
} catch (e) {
|
|
return '';
|
|
}
|
|
}
|
|
|
|
_addMultipleEventListeners(container, selector, ...args) {
|
|
for (const node of container.querySelectorAll(selector)) {
|
|
this._eventListeners.addEventListener(node, ...args);
|
|
}
|
|
}
|
|
|
|
_addEntryEventListeners(entry) {
|
|
this._eventListeners.addEventListener(entry, 'click', this._onEntryClick.bind(this));
|
|
this._addMultipleEventListeners(entry, '.action-add-note', 'click', this._onNoteAdd.bind(this));
|
|
this._addMultipleEventListeners(entry, '.action-view-note', 'click', this._onNoteView.bind(this));
|
|
this._addMultipleEventListeners(entry, '.action-play-audio', 'click', this._onAudioPlay.bind(this));
|
|
this._addMultipleEventListeners(entry, '.kanji-link', 'click', this._onKanjiLookup.bind(this));
|
|
this._addMultipleEventListeners(entry, '.debug-log-link', 'click', this._onDebugLogClick.bind(this));
|
|
this._addMultipleEventListeners(entry, '.tag', 'click', this._onTagClick.bind(this));
|
|
}
|
|
|
|
_updateDefinitionTextScanner(options) {
|
|
if (!options.scanning.enablePopupSearch) {
|
|
if (this._definitionTextScanner !== null) {
|
|
this._definitionTextScanner.setEnabled(false);
|
|
}
|
|
return;
|
|
}
|
|
|
|
if (this._definitionTextScanner === null) {
|
|
this._definitionTextScanner = new TextScanner({
|
|
node: window,
|
|
getOptionsContext: this.getOptionsContext.bind(this),
|
|
documentUtil: this._documentUtil,
|
|
searchTerms: true,
|
|
searchKanji: false,
|
|
searchOnClick: true,
|
|
searchOnClickOnly: true
|
|
});
|
|
this._definitionTextScanner.prepare();
|
|
this._definitionTextScanner.on('searched', this._onDefinitionTextScannerSearched.bind(this));
|
|
}
|
|
|
|
const scanningOptions = options.scanning;
|
|
this._definitionTextScanner.setOptions({
|
|
inputs: [{
|
|
include: 'mouse0',
|
|
exclude: '',
|
|
types: {mouse: true, pen: false, touch: false},
|
|
options: {
|
|
searchTerms: true,
|
|
searchKanji: true,
|
|
scanOnTouchMove: false,
|
|
scanOnPenHover: false,
|
|
scanOnPenPress: false,
|
|
scanOnPenRelease: false,
|
|
preventTouchScrolling: false
|
|
}
|
|
}],
|
|
deepContentScan: scanningOptions.deepDomScan,
|
|
selectText: false,
|
|
delay: scanningOptions.delay,
|
|
touchInputEnabled: false,
|
|
pointerEventsEnabled: false,
|
|
scanLength: scanningOptions.length,
|
|
sentenceExtent: options.anki.sentenceExt,
|
|
layoutAwareScan: scanningOptions.layoutAwareScan,
|
|
preventMiddleMouse: false
|
|
});
|
|
|
|
const includeSelector = '.term-glossary-item,.term-glossary-item *,.tag,.tag *';
|
|
this._definitionTextScanner.includeSelector = includeSelector;
|
|
|
|
this._definitionTextScanner.setEnabled(true);
|
|
}
|
|
|
|
_onDefinitionTextScannerSearched({type, definitions, sentence, textSource, optionsContext, error}) {
|
|
if (error !== null && !yomichan.isExtensionUnloaded) {
|
|
yomichan.logError(error);
|
|
}
|
|
|
|
if (type === null) { return; }
|
|
|
|
const query = textSource.text();
|
|
const details = {
|
|
focus: false,
|
|
history: true,
|
|
params: {
|
|
type,
|
|
query,
|
|
wildcards: 'off'
|
|
},
|
|
state: {
|
|
focusEntry: 0,
|
|
sentence,
|
|
optionsContext
|
|
},
|
|
content: {
|
|
definitions
|
|
}
|
|
};
|
|
this._definitionTextScanner.clearSelection(true);
|
|
this.setContent(details);
|
|
}
|
|
|
|
_onFrameResizerMouseDown(e) {
|
|
if (e.button !== 0) { return; }
|
|
// Don't do e.preventDefault() here; this allows mousemove events to be processed
|
|
// if the pointer moves out of the frame.
|
|
this._startFrameResize(e);
|
|
}
|
|
|
|
_onFrameResizerMouseUp() {
|
|
this._stopFrameResize();
|
|
}
|
|
|
|
_onFrameResizerWindowBlur() {
|
|
this._stopFrameResize();
|
|
}
|
|
|
|
_onFrameResizerMouseMove(e) {
|
|
if ((e.buttons & 0x1) === 0x0) {
|
|
this._stopFrameResize();
|
|
} else {
|
|
if (this._frameResizeStartSize === null) { return; }
|
|
const {clientX: x, clientY: y} = e;
|
|
this._updateFrameSize(x, y);
|
|
}
|
|
}
|
|
|
|
_startFrameResize(e) {
|
|
if (this._frameResizeToken !== null) { return; }
|
|
|
|
const {clientX: x, clientY: y} = e;
|
|
const token = {};
|
|
this._frameResizeToken = token;
|
|
this._frameResizeStartOffset = {x, y};
|
|
this._frameResizeEventListeners.addEventListener(window, 'mouseup', this._onFrameResizerMouseUp.bind(this), false);
|
|
this._frameResizeEventListeners.addEventListener(window, 'blur', this._onFrameResizerWindowBlur.bind(this), false);
|
|
this._frameResizeEventListeners.addEventListener(window, 'mousemove', this._onFrameResizerMouseMove.bind(this), false);
|
|
|
|
const {documentElement} = document;
|
|
if (documentElement !== null) {
|
|
documentElement.dataset.isResizing = 'true';
|
|
}
|
|
|
|
this._initializeFrameResize(token);
|
|
}
|
|
|
|
async _initializeFrameResize(token) {
|
|
const size = await this._invokeOwner('getFrameSize');
|
|
if (this._frameResizeToken !== token) { return; }
|
|
this._frameResizeStartSize = size;
|
|
}
|
|
|
|
_stopFrameResize() {
|
|
if (this._frameResizeToken === null) { return; }
|
|
|
|
this._frameResizeEventListeners.removeAllEventListeners();
|
|
this._frameResizeStartSize = null;
|
|
this._frameResizeStartOffset = null;
|
|
this._frameResizeToken = null;
|
|
|
|
const {documentElement} = document;
|
|
if (documentElement !== null) {
|
|
delete documentElement.dataset.isResizing;
|
|
}
|
|
}
|
|
|
|
async _updateFrameSize(x, y) {
|
|
const handleSize = this._frameResizeHandle.getBoundingClientRect();
|
|
let {width, height} = this._frameResizeStartSize;
|
|
width += x - this._frameResizeStartOffset.x;
|
|
height += y - this._frameResizeStartOffset.y;
|
|
width = Math.max(Math.max(0, handleSize.width), width);
|
|
height = Math.max(Math.max(0, handleSize.height), height);
|
|
await this._invokeOwner('setFrameSize', {width, height});
|
|
}
|
|
}
|