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 <memory>
24 
25 #include <Wrapland/Server/wraplandserver_export.h>
26 
27 namespace Wrapland::Server
28 {
29 
30 class Display;
31 class Surface;
32 class Client;
33 class ServerSideDecorationPalette;
34 
35 class WRAPLANDSERVER_EXPORT ServerSideDecorationPaletteManager : public QObject
36 {
37     Q_OBJECT
38 public:
39     ~ServerSideDecorationPaletteManager() override;
40     ServerSideDecorationPalette* paletteForSurface(Surface* surface);
41 
42 Q_SIGNALS:
43     void paletteCreated(Wrapland::Server::ServerSideDecorationPalette*);
44 
45 private:
46     explicit ServerSideDecorationPaletteManager(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 ServerSideDecorationPalette : public QObject
53 {
54     Q_OBJECT
55 public:
56     QString palette() const;
57     Surface* surface() const;
58 
59 Q_SIGNALS:
60     void paletteChanged(const QString& palette);
61     void resourceDestroyed();
62 
63 private:
64     explicit ServerSideDecorationPalette(Client* client,
65                                          uint32_t version,
66                                          uint32_t id,
67                                          Surface* surface);
68     friend class ServerSideDecorationPaletteManager;
69 
70     class Private;
71     Private* d_ptr;
72 };
73 
74 }
75