gnome-shell-extension-redshift 3.20.1-2 / usr / share / gnome-shell / extensions / redshift@tommie-lie.de / util.js

/*

    Redshift extension for gnome-shell
    Copyright (C) 2014  Thomas Liebetraut

    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 <http://www.gnu.org/licenses/>.

*/


const ExtensionUtils = imports.misc.extensionUtils;

const Gio = imports.gi.Gio;

const REDSHIFT_LOCATION_PROVIDER_KEY = "location-provider";
const REDSHIFT_LOCATION_LATITUDE_KEY = "location-latitude";
const REDSHIFT_LOCATION_LONGITUDE_KEY = "location-longitude";
const REDSHIFT_TEMPERATURE_DAYTIME_KEY = "temperature-daytime";
const REDSHIFT_TEMPERATURE_NIGHTTIME_KEY = "temperature-nighttime";

function getSettings(schema) {
    let extension = ExtensionUtils.getCurrentExtension();

    schema = schema || extension.metadata['settings-schema'];

    const GioSSS = Gio.SettingsSchemaSource;

    // check if we have schemas available locally in the extension dir
    let schemaDir = extension.dir.get_child('schemas');
    let schemaSource;
    if (schemaDir.query_exists(null))
        schemaSource = GioSSS.new_from_directory(schemaDir.get_path(),
                                                 GioSSS.get_default(),
                                                 false);
    else
        schemaSource = GioSSS.get_default();

    let schemaObj = schemaSource.lookup(schema, true);
    if (!schemaObj)
        throw new Error('Schema ' + schema + ' could not be found for extension '
                        + extension.metadata.uuid + '. Please check your installation.');

    return new Gio.Settings({ settings_schema: schemaObj });
}