Move mixed/js (#1383)

* Move mixed/js/core.js to js/core.js

* Move mixed/js/yomichan.js to js/yomichan.js

* Move mixed/js/timer.js to js/debug/timer.js

* Move mixed/js/hotkey-handler.js to js/input/hotkey-handler.js

* Move mixed/js/hotkey-help-controller.js to js/input/hotkey-help-controller.js

* Move mixed/js/hotkey-util.js to js/input/hotkey-util.js

* Move mixed/js/audio-system.js to js/input/audio-system.js

* Move mixed/js/media-loader.js to js/input/media-loader.js

* Move mixed/js/text-to-speech-audio.js to js/input/text-to-speech-audio.js

* Move mixed/js/comm.js to js/comm/cross-frame-api.js

* Move mixed/js/api.js to js/comm/api.js

* Move mixed/js/frame-client.js to js/comm/frame-client.js

* Move mixed/js/frame-endpoint.js to js/comm/frame-endpoint.js

* Move mixed/js/display.js to js/display/display.js

* Move mixed/js/display-audio.js to js/display/display-audio.js

* Move mixed/js/display-generator.js to js/display/display-generator.js

* Move mixed/js/display-history.js to js/display/display-history.js

* Move mixed/js/display-notification.js to js/display/display-notification.js

* Move mixed/js/display-profile-selection.js to js/display/display-profile-selection.js

* Move mixed/js/japanese.js to js/language/japanese-util.js

* Move mixed/js/dictionary-data-util.js to js/language/dictionary-data-util.js

* Move mixed/js/document-focus-controller.js to js/dom/document-focus-controller.js

* Move mixed/js/document-util.js to js/dom/document-util.js

* Move mixed/js/dom-data-binder.js to js/dom/dom-data-binder.js

* Move mixed/js/html-template-collection.js to js/dom/html-template-collection.js

* Move mixed/js/panel-element.js to js/dom/panel-element.js

* Move mixed/js/popup-menu.js to js/dom/popup-menu.js

* Move mixed/js/selector-observer.js to js/dom/selector-observer.js

* Move mixed/js/scroll.js to js/dom/window-scroll.js

* Move mixed/js/text-scanner.js to js/language/text-scanner.js

* Move mixed/js/cache-map.js to js/general/cache-map.js

* Move mixed/js/object-property-accessor.js to js/general/object-property-accessor.js

* Move mixed/js/task-accumulator.js to js/general/task-accumulator.js

* Move mixed/js/environment.js to js/background/environment.js

* Move mixed/js/dynamic-loader.js to js/scripting/dynamic-loader.js

* Move mixed/js/dynamic-loader-sentinel.js to js/scripting/dynamic-loader-sentinel.js

1 files changed, 0 insertions, 544 deletions

diff --git a/ext/mixed/js/display-audio.js b/ext/mixed/js/display-audio.js
deleted file mode 100644
index f624d85b..00000000
--- a/ext/mixed/js/display-audio.js
+++ /dev/null
@@ -1,544 +0,0 @@
-/*
- * 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
- * AudioSystem
- * PopupMenu
- * api
- */
-
-class DisplayAudio {
-    constructor(display) {
-        this._display = display;
-        this._audioPlaying = null;
-        this._audioSystem = new AudioSystem();
-        this._autoPlayAudioTimer = null;
-        this._autoPlayAudioDelay = 400;
-        this._eventListeners = new EventListenerCollection();
-        this._cache = new Map();
-        this._menuContainer = document.querySelector('#popup-menus');
-    }
-
-    get autoPlayAudioDelay() {
-        return this._autoPlayAudioDelay;
-    }
-
-    set autoPlayAudioDelay(value) {
-        this._autoPlayAudioDelay = value;
-    }
-
-    prepare() {
-        this._audioSystem.prepare();
-    }
-
-    updateOptions(options) {
-        const data = document.documentElement.dataset;
-        data.audioEnabled = `${options.audio.enabled && options.audio.sources.length > 0}`;
-    }
-
-    cleanupEntries() {
-        this._cache.clear();
-        this.clearAutoPlayTimer();
-        this._eventListeners.removeAllEventListeners();
-    }
-
-    setupEntry(entry, definitionIndex) {
-        for (const button of entry.querySelectorAll('.action-play-audio')) {
-            const expressionIndex = this._getAudioPlayButtonExpressionIndex(button);
-            this._eventListeners.addEventListener(button, 'click', this._onAudioPlayButtonClick.bind(this, definitionIndex, expressionIndex), false);
-            this._eventListeners.addEventListener(button, 'contextmenu', this._onAudioPlayButtonContextMenu.bind(this, definitionIndex, expressionIndex), false);
-            this._eventListeners.addEventListener(button, 'menuClose', this._onAudioPlayMenuCloseClick.bind(this, definitionIndex, expressionIndex), false);
-        }
-    }
-
-    setupEntriesComplete() {
-        const audioOptions = this._getAudioOptions();
-        if (!audioOptions.enabled || !audioOptions.autoPlay) { return; }
-
-        this.clearAutoPlayTimer();
-
-        const definitions = this._display.definitions;
-        if (definitions.length === 0) { return; }
-
-        const firstDefinition = definitions[0];
-        if (firstDefinition.type === 'kanji') { return; }
-
-        const callback = () => {
-            this._autoPlayAudioTimer = null;
-            this.playAudio(0, 0);
-        };
-
-        if (this._autoPlayAudioDelay > 0) {
-            this._autoPlayAudioTimer = setTimeout(callback, this._autoPlayAudioDelay);
-        } else {
-            callback();
-        }
-    }
-
-    clearAutoPlayTimer() {
-        if (this._autoPlayAudioTimer === null) { return; }
-        clearTimeout(this._autoPlayAudioTimer);
-        this._autoPlayAudioTimer = null;
-    }
-
-    stopAudio() {
-        if (this._audioPlaying === null) { return; }
-        this._audioPlaying.pause();
-        this._audioPlaying = null;
-    }
-
-    async playAudio(definitionIndex, expressionIndex, sources=null, sourceDetailsMap=null) {
-        this.stopAudio();
-        this.clearAutoPlayTimer();
-
-        const expressionReading = this._getExpressionAndReading(definitionIndex, expressionIndex);
-        if (expressionReading === null) { return; }
-
-        const buttons = this._getAudioPlayButtons(definitionIndex, expressionIndex);
-
-        const {expression, reading} = expressionReading;
-        const audioOptions = this._getAudioOptions();
-        const {textToSpeechVoice, customSourceUrl, customSourceType, volume} = audioOptions;
-        if (!Array.isArray(sources)) {
-            ({sources} = audioOptions);
-        }
-        if (!(sourceDetailsMap instanceof Map)) {
-            sourceDetailsMap = null;
-        }
-
-        const progressIndicatorVisible = this._display.progressIndicatorVisible;
-        const overrideToken = progressIndicatorVisible.setOverride(true);
-        try {
-            // Create audio
-            let audio;
-            let title;
-            const info = await this._createExpressionAudio(sources, sourceDetailsMap, expression, reading, {textToSpeechVoice, customSourceUrl, customSourceType});
-            if (info !== null) {
-                let source;
-                ({audio, source} = info);
-                const sourceIndex = sources.indexOf(source);
-                title = `From source ${1 + sourceIndex}: ${source}`;
-            } else {
-                audio = this._audioSystem.getFallbackAudio();
-                title = 'Could not find audio';
-            }
-
-            // Stop any currently playing audio
-            this.stopAudio();
-
-            // Update details
-            const potentialAvailableAudioCount = this._getPotentialAvailableAudioCount(expression, reading);
-            for (const button of buttons) {
-                const titleDefault = button.dataset.titleDefault || '';
-                button.title = `${titleDefault}\n${title}`;
-                this._updateAudioPlayButtonBadge(button, potentialAvailableAudioCount);
-            }
-
-            // Play
-            audio.currentTime = 0;
-            audio.volume = Number.isFinite(volume) ? Math.max(0.0, Math.min(1.0, volume / 100.0)) : 1.0;
-
-            const playPromise = audio.play();
-            this._audioPlaying = audio;
-
-            if (typeof playPromise !== 'undefined') {
-                try {
-                    await playPromise;
-                } catch (e) {
-                    // NOP
-                }
-            }
-        } finally {
-            progressIndicatorVisible.clearOverride(overrideToken);
-        }
-    }
-
-    // Private
-
-    _onAudioPlayButtonClick(definitionIndex, expressionIndex, e) {
-        e.preventDefault();
-
-        if (e.shiftKey) {
-            this._showAudioMenu(e.currentTarget, definitionIndex, expressionIndex);
-        } else {
-            this.playAudio(definitionIndex, expressionIndex);
-        }
-    }
-
-    _onAudioPlayButtonContextMenu(definitionIndex, expressionIndex, e) {
-        e.preventDefault();
-
-        this._showAudioMenu(e.currentTarget, definitionIndex, expressionIndex);
-    }
-
-    _onAudioPlayMenuCloseClick(definitionIndex, expressionIndex, e) {
-        const {detail: {action, item}} = e;
-        switch (action) {
-            case 'playAudioFromSource':
-                {
-                    const {source, index} = item.dataset;
-                    let sourceDetailsMap = null;
-                    if (typeof index !== 'undefined') {
-                        const index2 = Number.parseInt(index, 10);
-                        sourceDetailsMap = new Map([
-                            [source, {start: index2, end: index2 + 1}]
-                        ]);
-                    }
-                    this.playAudio(definitionIndex, expressionIndex, [source], sourceDetailsMap);
-                }
-                break;
-        }
-    }
-
-    _getAudioPlayButtonExpressionIndex(button) {
-        const expressionNode = button.closest('.term-expression');
-        if (expressionNode !== null) {
-            const expressionIndex = parseInt(expressionNode.dataset.index, 10);
-            if (Number.isFinite(expressionIndex)) { return expressionIndex; }
-        }
-        return 0;
-    }
-
-    _getAudioPlayButtons(definitionIndex, expressionIndex) {
-        const results = [];
-        const {definitionNodes} = this._display;
-        if (definitionIndex >= 0 && definitionIndex < definitionNodes.length) {
-            const node = definitionNodes[definitionIndex];
-            const button1 = (expressionIndex === 0 ? node.querySelector('.action-play-audio') : null);
-            const button2 = node.querySelector(`.term-expression:nth-of-type(${expressionIndex + 1}) .action-play-audio`);
-            if (button1 !== null) { results.push(button1); }
-            if (button2 !== null) { results.push(button2); }
-        }
-        return results;
-    }
-
-    async _createExpressionAudio(sources, sourceDetailsMap, expression, reading, details) {
-        const key = this._getExpressionReadingKey(expression, reading);
-
-        let sourceMap = this._cache.get(key);
-        if (typeof sourceMap === 'undefined') {
-            sourceMap = new Map();
-            this._cache.set(key, sourceMap);
-        }
-
-        for (let i = 0, ii = sources.length; i < ii; ++i) {
-            const source = sources[i];
-
-            let infoListPromise;
-            let sourceInfo = sourceMap.get(source);
-            if (typeof sourceInfo === 'undefined') {
-                infoListPromise = this._getExpressionAudioInfoList(source, expression, reading, details);
-                sourceInfo = {infoListPromise, infoList: null};
-                sourceMap.set(source, sourceInfo);
-            }
-
-            let {infoList} = sourceInfo;
-            if (infoList === null) {
-                infoList = await infoListPromise;
-                sourceInfo.infoList = infoList;
-            }
-
-            let start = 0;
-            let end = infoList.length;
-
-            if (sourceDetailsMap !== null) {
-                const sourceDetails = sourceDetailsMap.get(source);
-                if (typeof sourceDetails !== 'undefined') {
-                    const {start: start2, end: end2} = sourceDetails;
-                    if (this._isInteger(start2)) { start = this._clamp(start2, start, end); }
-                    if (this._isInteger(end2)) { end = this._clamp(end2, start, end); }
-                }
-            }
-
-            const audio = await this._createAudioFromInfoList(source, infoList, start, end);
-            if (audio !== null) { return audio; }
-        }
-
-        return null;
-    }
-
-    async _createAudioFromInfoList(source, infoList, start, end) {
-        for (let i = start; i < end; ++i) {
-            const item = infoList[i];
-
-            let {audio, audioResolved} = item;
-
-            if (!audioResolved) {
-                let {audioPromise} = item;
-                if (audioPromise === null) {
-                    audioPromise = this._createAudioFromInfo(item.info, source);
-                    item.audioPromise = audioPromise;
-                }
-
-                try {
-                    audio = await audioPromise;
-                } catch (e) {
-                    continue;
-                } finally {
-                    item.audioResolved = true;
-                }
-
-                item.audio = audio;
-            }
-
-            if (audio === null) { continue; }
-
-            return {audio, source, infoListIndex: i};
-        }
-        return null;
-    }
-
-    async _createAudioFromInfo(info, source) {
-        switch (info.type) {
-            case 'url':
-                return await this._audioSystem.createAudio(info.url, source);
-            case 'tts':
-                return this._audioSystem.createTextToSpeechAudio(info.text, info.voice);
-            default:
-                throw new Error(`Unsupported type: ${info.type}`);
-        }
-    }
-
-    async _getExpressionAudioInfoList(source, expression, reading, details) {
-        const infoList = await api.getExpressionAudioInfoList(source, expression, reading, details);
-        return infoList.map((info) => ({info, audioPromise: null, audioResolved: false, audio: null}));
-    }
-
-    _getExpressionAndReading(definitionIndex, expressionIndex) {
-        const {definitions} = this._display;
-        if (definitionIndex < 0 || definitionIndex >= definitions.length) { return null; }
-
-        const definition = definitions[definitionIndex];
-        if (definition.type === 'kanji') { return null; }
-
-        const {expressions} = definition;
-        if (expressionIndex < 0 || expressionIndex >= expressions.length) { return null; }
-
-        const {expression, reading} = expressions[expressionIndex];
-        return {expression, reading};
-    }
-
-    _getExpressionReadingKey(expression, reading) {
-        return JSON.stringify([expression, reading]);
-    }
-
-    _getAudioOptions() {
-        return this._display.getOptions().audio;
-    }
-
-    _isInteger(value) {
-        return (
-            typeof value === 'number' &&
-            Number.isFinite(value) &&
-            Math.floor(value) === value
-        );
-    }
-
-    _clamp(value, min, max) {
-        return Math.max(min, Math.min(max, value));
-    }
-
-    _updateAudioPlayButtonBadge(button, potentialAvailableAudioCount) {
-        if (potentialAvailableAudioCount === null) {
-            delete button.dataset.potentialAvailableAudioCount;
-        } else {
-            button.dataset.potentialAvailableAudioCount = `${potentialAvailableAudioCount}`;
-        }
-
-        const badge = button.querySelector('.action-button-badge');
-        if (badge === null) { return; }
-
-        const badgeData = badge.dataset;
-        switch (potentialAvailableAudioCount) {
-            case 0:
-                badgeData.icon = 'cross';
-                badgeData.hidden = false;
-                break;
-            case 1:
-            case null:
-                delete badgeData.icon;
-                badgeData.hidden = true;
-                break;
-            default:
-                badgeData.icon = 'plus-thick';
-                badgeData.hidden = false;
-                break;
-        }
-    }
-
-    _getPotentialAvailableAudioCount(expression, reading) {
-        const key = this._getExpressionReadingKey(expression, reading);
-        const sourceMap = this._cache.get(key);
-        if (typeof sourceMap === 'undefined') { return null; }
-
-        let count = 0;
-        for (const {infoList} of sourceMap.values()) {
-            if (infoList === null) { continue; }
-            for (const {audio, audioResolved} of infoList) {
-                if (!audioResolved || audio !== null) {
-                    ++count;
-                }
-            }
-        }
-        return count;
-    }
-
-    _showAudioMenu(button, definitionIndex, expressionIndex) {
-        const expressionReading = this._getExpressionAndReading(definitionIndex, expressionIndex);
-        if (expressionReading === null) { return; }
-
-        const {expression, reading} = expressionReading;
-        const popupMenu = this._createMenu(button, expression, reading);
-        popupMenu.prepare();
-    }
-
-    _createMenu(button, expression, reading) {
-        // Options
-        const {sources, textToSpeechVoice, customSourceUrl} = this._getAudioOptions();
-        const sourceIndexMap = new Map();
-        for (let i = 0, ii = sources.length; i < ii; ++i) {
-            sourceIndexMap.set(sources[i], i);
-        }
-
-        // Create menu
-        const menuNode = this._display.displayGenerator.createPopupMenu('audio-button');
-
-        // Create menu item metadata
-        const menuItems = [];
-        const menuItemNodes = menuNode.querySelectorAll('.popup-menu-item');
-        for (let i = 0, ii = menuItemNodes.length; i < ii; ++i) {
-            const node = menuItemNodes[i];
-            const {source} = node.dataset;
-            let optionsIndex = sourceIndexMap.get(source);
-            if (typeof optionsIndex === 'undefined') { optionsIndex = null; }
-            menuItems.push({node, source, index: i, optionsIndex});
-        }
-
-        // Sort according to source order in options
-        menuItems.sort((a, b) => {
-            const ai = a.optionsIndex;
-            const bi = b.optionsIndex;
-            if (ai !== null) {
-                if (bi !== null) {
-                    const i = ai - bi;
-                    if (i !== 0) { return i; }
-                } else {
-                    return -1;
-                }
-            } else {
-                if (bi !== null) {
-                    return 1;
-                }
-            }
-            return a.index - b.index;
-        });
-
-        // Set up items based on cache data
-        const sourceMap = this._cache.get(this._getExpressionReadingKey(expression, reading));
-        const menuEntryMap = new Map();
-        let showIcons = false;
-        for (let i = 0, ii = menuItems.length; i < ii; ++i) {
-            const {node, source, optionsIndex} = menuItems[i];
-            const entries = this._getMenuItemEntries(node, sourceMap, source);
-            menuEntryMap.set(source, entries);
-            for (const {node: node2, valid, index} of entries) {
-                if (valid !== null) {
-                    const icon = node2.querySelector('.popup-menu-item-icon');
-                    icon.dataset.icon = valid ? 'checkmark' : 'cross';
-                    showIcons = true;
-                }
-                if (index !== null) {
-                    node2.dataset.index = `${index}`;
-                }
-                node2.dataset.valid = `${valid}`;
-                node2.dataset.sourceInOptions = `${optionsIndex !== null}`;
-                node2.style.order = `${i}`;
-            }
-        }
-        menuNode.dataset.showIcons = `${showIcons}`;
-
-        // Hide options
-        if (textToSpeechVoice.length === 0) {
-            this._setMenuItemEntriesHidden(menuEntryMap, 'text-to-speech', true);
-            this._setMenuItemEntriesHidden(menuEntryMap, 'text-to-speech-reading', true);
-        }
-        if (customSourceUrl.length === 0) {
-            this._setMenuItemEntriesHidden(menuEntryMap, 'custom', true);
-        }
-
-        // Create popup menu
-        this._menuContainer.appendChild(menuNode);
-        return new PopupMenu(button, menuNode);
-    }
-
-    _getMenuItemEntries(node, sourceMap, source) {
-        const entries = [{node, valid: null, index: null}];
-
-        const nextNode = node.nextSibling;
-
-        if (typeof sourceMap === 'undefined') { return entries; }
-
-        const sourceInfo = sourceMap.get(source);
-        if (typeof sourceInfo === 'undefined') { return entries; }
-
-        const {infoList} = sourceInfo;
-        if (infoList === null) { return entries; }
-
-        if (infoList.length === 0) {
-            entries[0].valid = false;
-            return entries;
-        }
-
-        const defaultLabel = node.querySelector('.popup-menu-item-label').textContent;
-
-        for (let i = 0, ii = infoList.length; i < ii; ++i) {
-            // Get/create entry
-            let entry;
-            if (i < entries.length) {
-                entry = entries[i];
-            } else {
-                const node2 = node.cloneNode(true);
-                nextNode.parentNode.insertBefore(node2, nextNode);
-                entry = {node: node2, valid: null, index: null};
-                entries.push(entry);
-            }
-
-            // Entry info
-            entry.index = i;
-
-            const {audio, audioResolved, info: {name}} = infoList[i];
-            if (audioResolved) { entry.valid = (audio !== null); }
-
-            const labelNode = entry.node.querySelector('.popup-menu-item-label');
-            let label = defaultLabel;
-            if (ii > 1) { label = `${label} ${i + 1}`; }
-            if (typeof name === 'string' && name.length > 0) { label += `: ${name}`; }
-            labelNode.textContent = label;
-        }
-
-        return entries;
-    }
-
-    _setMenuItemEntriesHidden(menuEntryMap, source, hidden) {
-        const entries = menuEntryMap.get(source);
-        if (typeof entries === 'undefined') { return; }
-
-        for (const {node} of entries) {
-            node.hidden = hidden;
-        }
-    }
-}