118 lines
3 KiB
JavaScript
118 lines
3 KiB
JavaScript
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'use strict';
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.hasInit = undefined;
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exports.init = init;
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exports.getWindow = getWindow;
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exports.openOrFocusWindow = openOrFocusWindow;
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exports.closePopouts = closePopouts;
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var _electron = require('electron');
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var _appFeatures = require('./appFeatures');
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var _mainScreen = require('./mainScreen');
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const MIN_POPOUT_WIDTH = 320;
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const MIN_POPOUT_HEIGHT = 180;
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const DEFAULT_POPOUT_OPTIONS = {
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title: 'Discord Popout',
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backgroundColor: '#2f3136',
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minWidth: MIN_POPOUT_WIDTH,
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minHeight: MIN_POPOUT_HEIGHT,
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transparent: false,
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frame: process.platform === 'linux',
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resizable: true,
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show: true,
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webPreferences: {
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nodeIntegration: false,
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nativeWindowOpen: true,
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enableRemoteModule: false,
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contextIsolation: true
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}
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};
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const features = (0, _appFeatures.getFeatures)();
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let hasInit = exports.hasInit = false;
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let popoutWindows = {};
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function init() {
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if (hasInit) {
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console.warn('popoutWindows: Has already init! Cancelling init.');
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return;
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}
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exports.hasInit = hasInit = true;
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features.declareSupported('popout_windows');
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}
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function focusWindow(window) {
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if (window == null) return;
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// The focus call is not always respected.
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// This uses a hack defined in https://github.com/electron/electron/issues/2867
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window.setAlwaysOnTop(true);
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window.focus();
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window.setAlwaysOnTop(false);
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}
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function getWindow(key) {
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return popoutWindows[key];
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}
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/**
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* Open a popout window with the specified key, or focus it if it's already open.
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*
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* @param {Event} e the open window event
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* @param {string} windowURL the target url to load
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* @param {string} key the window key
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* @param {Object} options a limited set of window options, all others will be ignored
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* @param {number} options.width the width of the window
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* @param {number} options.height the height of the window
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* @param {number} options.x the x position of the window
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* @param {number} options.y the y position of the window
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*/
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function openOrFocusWindow(e, windowURL, key, options) {
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// Without webContents, window will not properly signal parent
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const { width, height, x, y, webContents } = options;
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const existingWindow = popoutWindows[key];
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if (existingWindow != null) {
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e.newGuest = existingWindow;
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focusWindow(existingWindow);
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return;
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}
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const newOptions = Object.assign({}, DEFAULT_POPOUT_OPTIONS, {
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width,
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height,
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x,
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y,
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webContents
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});
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const newWindow = e.newGuest = new _electron.BrowserWindow(newOptions);
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newWindow.windowKey = key;
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popoutWindows[key] = newWindow;
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if (windowURL) {
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newWindow.loadURL(windowURL);
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}
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/**
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* Handle events for our new window
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*
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* NOTE: Wanted to handle 'always-on-top-changed' and send to client but currently
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* the event seems to not fire.
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* */
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newWindow.once('closed', () => {
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newWindow.removeAllListeners();
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delete popoutWindows[key];
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});
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}
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function closePopouts() {
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Object.values(popoutWindows).forEach(popoutWindow => popoutWindow.close());
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popoutWindows = {};
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}
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