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-rw-r--r--ext/bg/js/settings/popup-preview-frame.js233
1 files changed, 0 insertions, 233 deletions
diff --git a/ext/bg/js/settings/popup-preview-frame.js b/ext/bg/js/settings/popup-preview-frame.js
deleted file mode 100644
index 56100fb3..00000000
--- a/ext/bg/js/settings/popup-preview-frame.js
+++ /dev/null
@@ -1,233 +0,0 @@
-/*
- * Copyright (C) 2019-2021 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
- * Frontend
- * TextSourceRange
- * api
- * wanakana
- */
-
-class PopupPreviewFrame {
- constructor(tabId, frameId, popupFactory, hotkeyHandler) {
- this._tabId = tabId;
- this._frameId = frameId;
- this._popupFactory = popupFactory;
- this._hotkeyHandler = hotkeyHandler;
- this._frontend = null;
- this._apiOptionsGetOld = null;
- this._popupShown = false;
- this._themeChangeTimeout = null;
- this._textSource = null;
- this._optionsContext = null;
- this._exampleText = null;
- this._exampleTextInput = null;
- this._targetOrigin = chrome.runtime.getURL('/').replace(/\/$/, '');
-
- this._windowMessageHandlers = new Map([
- ['setText', this._onSetText.bind(this)],
- ['setCustomCss', this._setCustomCss.bind(this)],
- ['setCustomOuterCss', this._setCustomOuterCss.bind(this)],
- ['updateOptionsContext', this._updateOptionsContext.bind(this)]
- ]);
- }
-
- async prepare() {
- this._exampleText = document.querySelector('#example-text');
- this._exampleTextInput = document.querySelector('#example-text-input');
-
- if (this._exampleTextInput !== null && typeof wanakana !== 'undefined') {
- wanakana.bind(this._exampleTextInput);
- }
-
- window.addEventListener('message', this._onMessage.bind(this), false);
-
- // Setup events
- document.querySelector('#theme-dark-checkbox').addEventListener('change', this._onThemeDarkCheckboxChanged.bind(this), false);
- this._exampleText.addEventListener('click', this._onExampleTextClick.bind(this), false);
- this._exampleTextInput.addEventListener('blur', this._onExampleTextInputBlur.bind(this), false);
- this._exampleTextInput.addEventListener('input', this._onExampleTextInputInput.bind(this), false);
-
- // Overwrite API functions
- this._apiOptionsGetOld = api.optionsGet.bind(api);
- api.optionsGet = this._apiOptionsGet.bind(this);
-
- // Overwrite frontend
- this._frontend = new Frontend({
- tabId: this._tabId,
- frameId: this._frameId,
- popupFactory: this._popupFactory,
- depth: 0,
- parentPopupId: null,
- parentFrameId: null,
- useProxyPopup: false,
- canUseWindowPopup: false,
- pageType: 'web',
- allowRootFramePopupProxy: false,
- childrenSupported: false,
- hotkeyHandler: this._hotkeyHandler
- });
- this._frontend.setOptionsContextOverride(this._optionsContext);
- await this._frontend.prepare();
- this._frontend.setDisabledOverride(true);
- this._frontend.canClearSelection = false;
- this._frontend.popup.on('customOuterCssChanged', this._onCustomOuterCssChanged.bind(this));
-
- // Update search
- this._updateSearch();
- }
-
- // Private
-
- async _apiOptionsGet(...args) {
- const options = await this._apiOptionsGetOld(...args);
- options.general.enable = true;
- options.general.debugInfo = false;
- options.general.popupWidth = 400;
- options.general.popupHeight = 250;
- options.general.popupHorizontalOffset = 0;
- options.general.popupVerticalOffset = 10;
- options.general.popupHorizontalOffset2 = 10;
- options.general.popupVerticalOffset2 = 0;
- options.general.popupHorizontalTextPosition = 'below';
- options.general.popupVerticalTextPosition = 'before';
- options.scanning.selectText = false;
- return options;
- }
-
- _onCustomOuterCssChanged({node, inShadow}) {
- if (node === null || inShadow) { return; }
-
- const node2 = document.querySelector('#popup-outer-css');
- if (node2 === null) { return; }
-
- // This simulates the stylesheet priorities when injecting using the web extension API.
- node2.parentNode.insertBefore(node, node2);
- }
-
- _onMessage(e) {
- if (e.origin !== this._targetOrigin) { return; }
-
- const {action, params} = e.data;
- const handler = this._windowMessageHandlers.get(action);
- if (typeof handler !== 'function') { return; }
-
- handler(params);
- }
-
- _onThemeDarkCheckboxChanged(e) {
- document.documentElement.classList.toggle('dark', e.target.checked);
- if (this._themeChangeTimeout !== null) {
- clearTimeout(this._themeChangeTimeout);
- }
- this._themeChangeTimeout = setTimeout(() => {
- this._themeChangeTimeout = null;
- const popup = this._frontend.popup;
- if (popup === null) { return; }
- popup.updateTheme();
- }, 300);
- }
-
- _onExampleTextClick() {
- if (this._exampleTextInput === null) { return; }
- const visible = this._exampleTextInput.hidden;
- this._exampleTextInput.hidden = !visible;
- if (!visible) { return; }
- this._exampleTextInput.focus();
- this._exampleTextInput.select();
- }
-
- _onExampleTextInputBlur() {
- if (this._exampleTextInput === null) { return; }
- this._exampleTextInput.hidden = true;
- }
-
- _onExampleTextInputInput(e) {
- this._setText(e.currentTarget.value);
- }
-
- _onSetText({text}) {
- this._setText(text, true);
- }
-
- _setText(text, setInput) {
- if (setInput && this._exampleTextInput !== null) {
- this._exampleTextInput.value = text;
- }
-
- if (this._exampleText === null) { return; }
-
- this._exampleText.textContent = text;
- if (this._frontend === null) { return; }
- this._updateSearch();
- }
-
- _setInfoVisible(visible) {
- const node = document.querySelector('.placeholder-info');
- if (node === null) { return; }
-
- node.classList.toggle('placeholder-info-visible', visible);
- }
-
- _setCustomCss({css}) {
- if (this._frontend === null) { return; }
- const popup = this._frontend.popup;
- if (popup === null) { return; }
- popup.setCustomCss(css);
- }
-
- _setCustomOuterCss({css}) {
- if (this._frontend === null) { return; }
- const popup = this._frontend.popup;
- if (popup === null) { return; }
- popup.setCustomOuterCss(css, false);
- }
-
- async _updateOptionsContext({optionsContext}) {
- this._optionsContext = optionsContext;
- if (this._frontend === null) { return; }
- this._frontend.setOptionsContextOverride(optionsContext);
- await this._frontend.updateOptions();
- await this._updateSearch();
- }
-
- async _updateSearch() {
- if (this._exampleText === null) { return; }
-
- const textNode = this._exampleText.firstChild;
- if (textNode === null) { return; }
-
- const range = document.createRange();
- range.selectNodeContents(textNode);
- const source = new TextSourceRange(range, range.toString(), null, null);
-
- try {
- await this._frontend.setTextSource(source);
- } finally {
- source.cleanup();
- }
- this._textSource = source;
- await this._frontend.showContentCompleted();
-
- const popup = this._frontend.popup;
- if (popup !== null && popup.isVisibleSync()) {
- this._popupShown = true;
- }
-
- this._setInfoVisible(!this._popupShown);
- }
-}