1 /********************************************************************
2 Copyright 2020 Faveraux Adrien <ad1rie3@hotmail.fr>
3 
4 This library is free software; you can redistribute it and/or
5 modify it under the terms of the GNU Lesser General Public
6 License as published by the Free Software Foundation; either
7 version 2.1 of the License, or (at your option) version 3, or any
8 later version accepted by the membership of KDE e.V. (or its
9 successor approved by the membership of KDE e.V.), which shall
10 act as a proxy defined in Section 6 of version 3 of the license.
11 
12 This library is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
15 Lesser General Public License for more details.
16 
17 You should have received a copy of the GNU Lesser General Public
18 License along with this library.  If not, see <http://www.gnu.org/licenses/>.
19 *********************************************************************/
20 #pragma once
21 
22 #include "kde_idle.h"
23 
24 #include "wayland/global.h"
25 #include "wayland/resource.h"
26 
27 #include <QTimer>
28 #include <vector>
29 
30 #include <wayland-idle-server-protocol.h>
31 
32 namespace Wrapland::Server
33 {
34 
35 class Display;
36 class Seat;
37 class IdleTimeout;
38 
39 constexpr uint32_t KdeIdleVersion = 1;
40 using KdeIdleGlobal = Wayland::Global<KdeIdle, KdeIdleVersion>;
41 using KdeIdleBind = Wayland::Bind<KdeIdleGlobal>;
42 
43 class KdeIdle::Private : public KdeIdleGlobal
44 {
45 public:
46     Private(Display* display, KdeIdle* q);
47     ~Private() override;
48     int inhibitCount = 0;
49     std::vector<IdleTimeout*> idleTimeouts;
50 
51 private:
52     static void
53     getIdleTimeoutCallback(KdeIdleBind* bind, uint32_t id, wl_resource* wlSeat, uint32_t timeout);
54 
55     static const struct org_kde_kwin_idle_interface s_interface;
56 };
57 
58 class WRAPLANDSERVER_EXPORT IdleTimeout : public QObject
59 {
60     Q_OBJECT
61 public:
62     ~IdleTimeout() override;
63 
64 Q_SIGNALS:
65     void resourceDestroyed();
66 
67 private:
68     explicit IdleTimeout(Client* client,
69                          uint32_t version,
70                          uint32_t id,
71                          Seat* seat,
72                          KdeIdle* parent);
73     friend class KdeIdle;
74     class Private;
75     Private* d_ptr;
76 };
77 
78 class IdleTimeout::Private : public Wayland::Resource<IdleTimeout>
79 {
80 public:
81     Private(Client* client,
82             uint32_t version,
83             uint32_t id,
84             Seat* seat,
85             KdeIdle* manager,
86             IdleTimeout* q);
87 
88     ~Private() override;
89     void setup(uint32_t timeout);
90 
91     void simulateUserActivity();
92 
93     Seat* seat;
94     KdeIdle* manager;
95     QTimer* timer = nullptr;
96 
97 private:
98     static void simulateUserActivityCallback(wl_client* wlClient, wl_resource* wlResource);
99     static const struct org_kde_kwin_idle_timeout_interface s_interface;
100 };
101 
102 }
103