134 lines
4.1 KiB
JavaScript
134 lines
4.1 KiB
JavaScript
/*
|
|
* Copyright (C) 2019-2020 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
|
|
* DOM
|
|
* FrameOffsetForwarder
|
|
* Frontend
|
|
* PopupProxy
|
|
* PopupProxyHost
|
|
* apiBroadcastTab
|
|
* apiOptionsGet
|
|
*/
|
|
|
|
async function createIframePopupProxy(url, frameOffsetForwarder, setDisabled) {
|
|
const rootPopupInformationPromise = yomichan.getTemporaryListenerResult(
|
|
chrome.runtime.onMessage,
|
|
({action, params}, {resolve}) => {
|
|
if (action === 'rootPopupInformation') {
|
|
resolve(params);
|
|
}
|
|
}
|
|
);
|
|
apiBroadcastTab('rootPopupRequestInformationBroadcast');
|
|
const {popupId, frameId} = await rootPopupInformationPromise;
|
|
|
|
const getFrameOffset = frameOffsetForwarder.getOffset.bind(frameOffsetForwarder);
|
|
|
|
const popup = new PopupProxy(popupId, 0, null, frameId, url, getFrameOffset, setDisabled);
|
|
await popup.prepare();
|
|
|
|
return popup;
|
|
}
|
|
|
|
async function getOrCreatePopup(depth) {
|
|
const popupHost = new PopupProxyHost();
|
|
await popupHost.prepare();
|
|
|
|
const popup = popupHost.getOrCreatePopup(null, null, depth);
|
|
|
|
return popup;
|
|
}
|
|
|
|
async function createPopupProxy(depth, id, parentFrameId, url) {
|
|
const popup = new PopupProxy(null, depth + 1, id, parentFrameId, url);
|
|
await popup.prepare();
|
|
|
|
return popup;
|
|
}
|
|
|
|
async function main() {
|
|
await yomichan.prepare();
|
|
|
|
const data = window.frontendInitializationData || {};
|
|
const {id, depth=0, parentFrameId, url=window.location.href, proxy=false, isSearchPage=false} = data;
|
|
|
|
const isIframe = !proxy && (window !== window.parent);
|
|
|
|
const popups = {
|
|
iframe: null,
|
|
proxy: null,
|
|
normal: null
|
|
};
|
|
|
|
let frontend = null;
|
|
let frontendPreparePromise = null;
|
|
let frameOffsetForwarder = null;
|
|
|
|
let iframePopupsInRootFrameAvailable = true;
|
|
|
|
const disableIframePopupsInRootFrame = () => {
|
|
iframePopupsInRootFrameAvailable = false;
|
|
applyOptions();
|
|
};
|
|
|
|
const applyOptions = async () => {
|
|
const optionsContext = {depth: isSearchPage ? 0 : depth, url};
|
|
const options = await apiOptionsGet(optionsContext);
|
|
|
|
if (!proxy && frameOffsetForwarder === null) {
|
|
frameOffsetForwarder = new FrameOffsetForwarder();
|
|
frameOffsetForwarder.start();
|
|
}
|
|
|
|
let popup;
|
|
if (isIframe && options.general.showIframePopupsInRootFrame && DOM.getFullscreenElement() === null && iframePopupsInRootFrameAvailable) {
|
|
popup = popups.iframe || await createIframePopupProxy(url, frameOffsetForwarder, disableIframePopupsInRootFrame);
|
|
popups.iframe = popup;
|
|
} else if (proxy) {
|
|
popup = popups.proxy || await createPopupProxy(depth, id, parentFrameId, url);
|
|
popups.proxy = popup;
|
|
} else {
|
|
popup = popups.normal || await getOrCreatePopup(depth);
|
|
popups.normal = popup;
|
|
}
|
|
|
|
if (frontend === null) {
|
|
frontend = new Frontend(popup);
|
|
frontendPreparePromise = frontend.prepare();
|
|
await frontendPreparePromise;
|
|
} else {
|
|
await frontendPreparePromise;
|
|
if (isSearchPage) {
|
|
const disabled = !options.scanning.enableOnSearchPage;
|
|
frontend.setDisabledOverride(disabled);
|
|
}
|
|
|
|
if (isIframe) {
|
|
await frontend.setPopup(popup);
|
|
}
|
|
}
|
|
};
|
|
|
|
yomichan.on('optionsUpdated', applyOptions);
|
|
window.addEventListener('fullscreenchange', applyOptions, false);
|
|
|
|
await applyOptions();
|
|
}
|
|
|
|
main();
|