/usr/share/gnome-shell/extensions/user-theme@gnome-shell-extensions.gcampax.github.com/extension.js is in gnome-shell-extensions 3.18.3-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 | // -*- mode: js2; indent-tabs-mode: nil; js2-basic-offset: 4 -*-
// Load shell theme from ~/.themes/name/gnome-shell
const GLib = imports.gi.GLib;
const Gio = imports.gi.Gio;
const Lang = imports.lang;
const Main = imports.ui.main;
const SETTINGS_KEY = 'name';
const ExtensionUtils = imports.misc.extensionUtils;
const Me = ExtensionUtils.getCurrentExtension();
const Convenience = Me.imports.convenience;
const ThemeManager = new Lang.Class({
Name: 'UserTheme.ThemeManager',
_init: function() {
this._settings = Convenience.getSettings();
},
enable: function() {
this._changedId = this._settings.connect('changed::'+SETTINGS_KEY, Lang.bind(this, this._changeTheme));
this._changeTheme();
},
disable: function() {
if (this._changedId) {
this._settings.disconnect(this._changedId);
this._changedId = 0;
}
Main.setThemeStylesheet(null);
Main.loadTheme();
},
_changeTheme: function() {
let _stylesheet = null;
let _themeName = this._settings.get_string(SETTINGS_KEY);
if (_themeName) {
let _userCssStylesheet = GLib.get_home_dir() + '/.themes/' + _themeName + '/gnome-shell/gnome-shell.css';
let file = Gio.file_new_for_path(_userCssStylesheet);
if (file.query_exists(null))
_stylesheet = _userCssStylesheet;
else {
let sysdirs = GLib.get_system_data_dirs();
sysdirs.unshift(GLib.get_user_data_dir());
for (let i = 0; i < sysdirs.length; i++) {
_userCssStylesheet = sysdirs[i] + '/themes/' + _themeName + '/gnome-shell/gnome-shell.css';
let file = Gio.file_new_for_path(_userCssStylesheet);
if (file.query_exists(null)) {
_stylesheet = _userCssStylesheet;
break;
}
}
}
}
if (_stylesheet)
global.log('loading user theme: ' + _stylesheet);
else
global.log('loading default theme (Adwaita)');
Main.setThemeStylesheet(_stylesheet);
Main.loadTheme();
}
});
function init() {
return new ThemeManager();
}
|