1 /**************************************************************************** 2 Copyright © 2020 Roman Gilg <subdiff@gmail.com> 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 // For Qt metatype declaration. 23 #include "display.h" 24 #include "xdg_shell_popup.h" 25 #include "xdg_shell_toplevel.h" 26 27 #include <QObject> 28 29 #include <Wrapland/Server/wraplandserver_export.h> 30 31 #include <memory> 32 33 namespace Wrapland::Server 34 { 35 class Client; 36 class Display; 37 class XdgShellPopup; 38 class XdgShellToplevel; 39 40 class WRAPLANDSERVER_EXPORT XdgShell : public QObject 41 { 42 Q_OBJECT 43 public: 44 ~XdgShell() override; 45 46 uint32_t ping(Client* client); 47 48 Q_SIGNALS: 49 void toplevelCreated(XdgShellToplevel* toplevel); 50 void popupCreated(XdgShellPopup* popup); 51 52 void pongReceived(uint32_t serial); 53 void pingDelayed(uint32_t serial); 54 void pingTimeout(uint32_t serial); 55 56 private: 57 friend class Display; 58 friend class XdgShellSurface; 59 friend class XdgDecorationManager; 60 explicit XdgShell(Display* display, QObject* parent = nullptr); 61 62 class Private; 63 std::unique_ptr<Private> d_ptr; 64 }; 65 66 } 67