86 lines
2.3 KiB
JavaScript
86 lines
2.3 KiB
JavaScript
/* rotator.js
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*
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* Copyright (C) 2022 kosmospredanie, shyzus
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU 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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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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import Gio from 'gi://Gio';
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import { DisplayConfigState } from './displayConfigState.js'
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const connection = Gio.DBus.session;
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export const Methods = Object.freeze({
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'verify': 0,
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'temporary': 1,
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'persistent': 2
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});
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export function call_dbus_method(method, handler, params = null) {
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if (handler !== undefined || handler !== null) {
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connection.call(
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'org.gnome.Mutter.DisplayConfig',
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'/org/gnome/Mutter/DisplayConfig',
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'org.gnome.Mutter.DisplayConfig',
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method,
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params,
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null,
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Gio.DBusCallFlags.NONE,
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-1,
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null, handler);
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} else {
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connection.call(
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'org.gnome.Mutter.DisplayConfig',
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'/org/gnome/Mutter/DisplayConfig',
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'org.gnome.Mutter.DisplayConfig',
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method,
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params,
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null,
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Gio.DBusCallFlags.NONE,
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-1,
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null);
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}
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}
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export function get_state() {
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return new Promise((resolve, reject) => {
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call_dbus_method('GetCurrentState', (conn, res) => {
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try {
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let reply = conn.call_finish(res);
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let configState = new DisplayConfigState(reply)
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resolve(configState);
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} catch (err) {
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reject(err);
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}
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});
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})
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}
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export function rotate_to(transform) {
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this.get_state().then(state => {
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let target_monitor = state.builtin_monitor;
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if (target_monitor === undefined) {
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target_monitor = state.monitors[0]
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}
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let logical_monitor = state.get_logical_monitor_for(target_monitor.connector);
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logical_monitor.transform = transform;
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let variant = state.pack_to_apply(this.Methods['temporary']);
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call_dbus_method('ApplyMonitorsConfig', null, variant);
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}).catch(err => {
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console.error(err);
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})
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}
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