195 lines
8.7 KiB
JavaScript
195 lines
8.7 KiB
JavaScript
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// Bing Wallpaper GNOME extension
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// Copyright (C) 2017-2021 Michael Carroll
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// This extension is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// See the GNU General Public License, version 3 or later for details.
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// Based on GNOME shell extension NASA APOD by Elia Argentieri https://github.com/Elinvention/gnome-shell-extension-nasa-apod
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const Gio = imports.gi.Gio;
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const GLib = imports.gi.GLib;
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const ExtensionUtils = imports.misc.extensionUtils;
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const Soup = imports.gi.Soup;
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const Me = imports.misc.extensionUtils.getCurrentExtension();
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const Lang = imports.lang;
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const Config = imports.misc.config;
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const GdkPixbuf = imports.gi.GdkPixbuf;
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const Convenience = Me.imports.convenience;
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const Gettext = imports.gettext.domain('BingWallpaper');
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const _ = Gettext.gettext;
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let httpSession = new Soup.SessionAsync();
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Soup.Session.prototype.add_feature.call(httpSession, new Soup.ProxyResolverDefault());
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const PRESET_GNOME_DEFAULT = { blur: 60, dim: 60 }; // fixme: double check this
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const PRESET_NO_BLUR = { blur: 0, dim: 60 }; // fixme: double check this
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const PRESET_SLIGHT_BLUR = { blur: 2, dim: 60 }; // fixme: double check this
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var shellVersionMajor = parseInt(imports.misc.config.PACKAGE_VERSION.split('.')[0]);
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var shellVersionMinor = parseInt(imports.misc.config.PACKAGE_VERSION.split('.')[1]); //FIXME: these checks work will probably break on newer shell versions
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var shellVersionPoint = parseInt(imports.misc.config.PACKAGE_VERSION.split('.')[2]);
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var vertical_blur = null;
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var horizontal_blur = null;
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// remove this when dropping support for < 3.33, see https://github.com/OttoAllmendinger/
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var getActorCompat = (obj) =>
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Convenience.currentVersionGreaterEqual("3.33") ? obj : obj.actor;
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var icon_list = ['bing-symbolic', 'brick-symbolic', 'high-frame-symbolic', 'mid-frame-symbolic', 'low-frame-symbolic'];
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var resolutions = ['auto', 'UHD', '1920x1200', '1920x1080', '1366x768', '1280x720', '1024x768', '800x600'];
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var markets = ['ar-XA', 'da-DK', 'de-AT', 'de-CH', 'de-DE', 'en-AU', 'en-CA', 'en-GB',
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'en-ID', 'en-IE', 'en-IN', 'en-MY', 'en-NZ', 'en-PH', 'en-SG', 'en-US', 'en-WW', 'en-XA', 'en-ZA', 'es-AR',
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'es-CL', 'es-ES', 'es-MX', 'es-US', 'es-XL', 'et-EE', 'fi-FI', 'fr-BE', 'fr-CA', 'fr-CH', 'fr-FR',
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'he-IL', 'hr-HR', 'hu-HU', 'it-IT', 'ja-JP', 'ko-KR', 'lt-LT', 'lv-LV', 'nb-NO', 'nl-BE', 'nl-NL',
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'pl-PL', 'pt-BR', 'pt-PT', 'ro-RO', 'ru-RU', 'sk-SK', 'sl-SL', 'sv-SE', 'th-TH', 'tr-TR', 'uk-UA',
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'zh-CN', 'zh-HK', 'zh-TW'];
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var marketName = [
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"(شبه الجزيرة العربية) العربية", "dansk (Danmark)", "Deutsch (Österreich)",
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"Deutsch (Schweiz)", "Deutsch (Deutschland)", "English (Australia)", "English (Canada)",
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"English (United Kingdom)", "English (Indonesia)", "English (Ireland)", "English (India)", "English (Malaysia)",
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"English (New Zealand)", "English (Philippines)", "English (Singapore)", "English (United States)",
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"English (International)", "English (Arabia)", "English (South Africa)", "español (Argentina)", "español (Chile)",
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"español (España)", "español (México)", "español (Estados Unidos)", "español (Latinoamérica)", "eesti (Eesti)",
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"suomi (Suomi)", "français (Belgique)", "français (Canada)", "français (Suisse)", "français (France)",
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"(עברית (ישראל", "hrvatski (Hrvatska)", "magyar (Magyarország)", "italiano (Italia)", "日本語 (日本)", "한국어(대한민국)",
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"lietuvių (Lietuva)", "latviešu (Latvija)", "norsk bokmål (Norge)", "Nederlands (België)", "Nederlands (Nederland)",
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"polski (Polska)", "português (Brasil)", "português (Portugal)", "română (România)", "русский (Россия)",
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"slovenčina (Slovensko)", "slovenščina (Slovenija)", "svenska (Sverige)", "ไทย (ไทย)", "Türkçe (Türkiye)",
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"українська (Україна)", "中文（中国）", "中文（中國香港特別行政區）", "中文（台灣）"
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];
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var BingImageURL = "https://www.bing.com/HPImageArchive.aspx?format=js&idx=0&n=8&mbl=1&mkt=";
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function getSettings() {
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let extension = ExtensionUtils.getCurrentExtension();
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let schema = 'org.gnome.shell.extensions.bingwallpaper';
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const GioSSS = Gio.SettingsSchemaSource;
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// check if this extension was built with "make zip-file", and thus
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// has the schema files in a subfolder
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// otherwise assume that extension has been installed in the
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// same prefix as gnome-shell (and therefore schemas are available
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// in the standard folders)
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let schemaDir = extension.dir.get_child('schemas');
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let schemaSource;
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if (schemaDir.query_exists(null)) {
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schemaSource = GioSSS.new_from_directory(schemaDir.get_path(),
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GioSSS.get_default(),
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false);
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} else {
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schemaSource = GioSSS.get_default();
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}
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let schemaObj = schemaSource.lookup(schema, true);
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if (!schemaObj) {
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throw new Error('Schema ' + schema + ' could not be found for extension ' +
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extension.metadata.uuid + '. Please check your installation.');
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}
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return new Gio.Settings({settings_schema: schemaObj});
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}
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function validate_icon(settings, icon_image = null) {
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log('validate_icon()');
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let icon_name = settings.get_string('icon-name');
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if (icon_name == "" || icon_list.indexOf(icon_name) == -1) {
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settings.reset('icon-name');
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icon_name = settings.get_string('icon-name');
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}
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// if called from prefs
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if (icon_image) {
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log('set icon to: ' + Me.dir.get_path() + '/icons/' + icon_name + '.svg');
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let pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(Me.dir.get_path() + '/icons/' + icon_name + '.svg', 32, 32);
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icon_image.set_from_pixbuf(pixbuf);
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}
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}
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function validate_resolution(settings) {
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let resolution = settings.get_string('resolution');
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if (resolution == "" || resolutions.indexOf(resolution) == -1) // if not a valid resolution
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settings.reset('resolution');
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}
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function validate_market(settings, marketDescription = null, lastreq = null) {
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let market = settings.get_string('market');
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if (market == "" || markets.indexOf(market) == -1) { // if not a valid market
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settings.reset('market');
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}
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// only run this check if called from prefs
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let timesincelastcheck = lastreq ? GLib.DateTime.new_now_utc().difference(lastreq): 9999;
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log("last check was " + timesincelastcheck+" ms ago");
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if (marketDescription && lastreq === null || GLib.DateTime.new_now_utc().difference(lastreq)>5000) { // rate limit no more than 1 request per 5 seconds
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let request = Soup.Message.new('GET', BingImageURL + market); // + market
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log("fetching: " + BingImageURL + market);
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marketDescription.set_label(_("Fetching data..."));
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// queue the http request
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httpSession.queue_message(request, Lang.bind(this, function (httpSession, message) {
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if (message.status_code == 200) {
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let data = message.response_body.data;
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log("Recieved " + data.length + " bytes");
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let checkData = JSON.parse(data);
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let checkStatus = checkData.market.mkt;
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if (checkStatus == market) {
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marketDescription.set_label('Data OK, ' + data.length + ' bytes recieved');
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} else {
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marketDescription.set_label(_("Market not available in your region"));
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}
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} else {
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log("Network error occured: " + message.status_code);
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marketDescription.set_label(_("A network error occured") + ": " + message.status_code);
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}
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}));
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}
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}
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function get_current_bg(schema) {
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let gsettings = new Gio.Settings({ schema: schema });
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let cur = gsettings.get_string('picture-uri');
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return (cur);
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}
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let gitreleaseurl = 'https://api.github.com/repos/neffo/bing-wallpaper-gnome-extension/releases/tags/';
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function fetch_change_log(version, label) {
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// create an http message
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let url = gitreleaseurl + "v" + version;
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let request = Soup.Message.new('GET', url);
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httpSession.user_agent = 'User-Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:'+version+') BingWallpaper Gnome Extension';
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log("Fetching "+url);
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// queue the http request
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httpSession.queue_message(request, Lang.bind(this, function (httpSession, message) {
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if (message.status_code == 200) {
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let data = message.response_body.data;
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text = JSON.parse(data).body;
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label.set_label(text);
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}
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else {
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log("Change log not found: " + message.status_code + "\n" + message.response_body.data);
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label.set_label(_("No change log found for this release") + ": " + message.status_code);
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}
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}));
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}
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function set_blur_preset(settings, preset) {
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settings.set_int('lockscreen-blur-strength', preset.blur);
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settings.set_int('lockscreen-blur-brightness', preset.dim);
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log("Set blur preset to "+preset.blur+" brightness to "+preset.dim);
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}
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function is_x11() {
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return GLib.getenv('XDG_SESSION_TYPE') == 'x11'; // don't do wayland unsafe things if set
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}
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function gnome_major_version() {
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let [major] = Config.PACKAGE_VERSION.split('.');
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let shellVersion = Number.parseInt(major);
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return shellVersion;
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}
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