1 /********************************************************************
2 Copyright © 2020 Adrien Faveraux <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 <QObject>
23 #include <QRectF>
24 #include <QSize>
25 #include <memory>
26 
27 #include <Wrapland/Server/wraplandserver_export.h>
28 
29 namespace Wrapland::Server
30 {
31 class Client;
32 class Display;
33 class Surface;
34 class Viewport;
35 
36 class WRAPLANDSERVER_EXPORT Viewporter : public QObject
37 {
38     Q_OBJECT
39 public:
40     ~Viewporter() override;
41 
42 Q_SIGNALS:
43     void viewportCreated(Viewport*);
44 
45 private:
46     explicit Viewporter(Display* display, QObject* parent = nullptr);
47     friend class Display;
48     class Private;
49     std::unique_ptr<Private> d_ptr;
50 };
51 
52 class WRAPLANDSERVER_EXPORT Viewport : public QObject
53 {
54     Q_OBJECT
55 public:
56     explicit Viewport(Client* client,
57                       uint32_t version,
58                       uint32_t id,
59                       Surface* surface,
60                       QObject* parent = nullptr);
61     friend class Viewporter;
62 
63     class Private;
64     Private* d_ptr;
65 
66 Q_SIGNALS:
67     void destinationSizeSet(const QSize& size);
68     void sourceRectangleSet(const QRectF& rect);
69     void resourceDestroyed();
70 };
71 }
72