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| ** |
| ** Copyright (C) 2018 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the test suite of the Qt Toolkit. |
| ** |
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| ** GNU General Public License Usage |
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| ****************************************************************************/ |
| |
| #ifndef MOCKCOMPOSITOR_XDGSHELL_H |
| #define MOCKCOMPOSITOR_XDGSHELL_H |
| |
| #include "coreprotocol.h" |
| #include <qwayland-server-xdg-shell.h> |
| |
| namespace MockCompositor { |
| |
| class XdgSurface; |
| class XdgToplevel; |
| class XdgPopup; |
| using XdgPositioner = QtWaylandServer::xdg_positioner; |
| |
| class XdgWmBase : public Global, public QtWaylandServer::xdg_wm_base |
| { |
| Q_OBJECT |
| public: |
| explicit XdgWmBase(CoreCompositor *compositor, int version = 1); |
| using QtWaylandServer::xdg_wm_base::send_ping; |
| void send_ping(uint32_t) = delete; // It's a global, use resource specific instead |
| bool isClean() override { return m_xdgSurfaces.empty(); } |
| QString dirtyMessage() override { return m_xdgSurfaces.empty() ? "clean" : "remaining xdg surfaces"; } |
| QVector<XdgSurface *> m_xdgSurfaces; |
| XdgToplevel *toplevel(int i = 0); |
| XdgPopup *popup(int i = 0); |
| XdgPopup *m_topmostGrabbingPopup = nullptr; |
| CoreCompositor *m_compositor = nullptr; |
| |
| signals: |
| void pong(uint serial); |
| void xdgSurfaceCreated(XdgSurface *xdgSurface); |
| void toplevelCreated(XdgToplevel *toplevel); |
| |
| protected: |
| void xdg_wm_base_get_xdg_surface(Resource *resource, uint32_t id, ::wl_resource *surface) override; |
| void xdg_wm_base_pong(Resource *resource, uint32_t serial) override; |
| void xdg_wm_base_create_positioner(Resource *resource, uint32_t id) override |
| { |
| new XdgPositioner(resource->client(), id, resource->version()); |
| } |
| }; |
| |
| class XdgSurface : public QObject, public QtWaylandServer::xdg_surface |
| { |
| Q_OBJECT |
| public: |
| explicit XdgSurface(XdgWmBase *xdgWmBase, Surface *surface, wl_client *client, int id, int version); |
| void send_configure(uint serial) = delete; // Use the one below instead, as it tracks state |
| void sendConfigure(uint serial); |
| uint sendConfigure(); |
| bool isTopmostGrabbingPopup() const { return m_popup && m_xdgWmBase->m_topmostGrabbingPopup == m_popup; } |
| bool isValidPopupGrabParent() const { return isTopmostGrabbingPopup() || (m_toplevel && !m_xdgWmBase->m_topmostGrabbingPopup); } |
| |
| // Role objects |
| XdgToplevel *m_toplevel = nullptr; |
| XdgPopup *m_popup = nullptr; |
| |
| XdgWmBase *m_xdgWmBase = nullptr; |
| Surface *m_surface = nullptr; |
| bool m_configureSent = false; |
| QVector<uint> m_pendingConfigureSerials; |
| uint m_ackedConfigureSerial = 0; |
| uint m_committedConfigureSerial = 0; |
| struct DoubleBufferedState { |
| QRect windowGeometry = {0, 0, 0, 0}; |
| } m_pending, m_committed; |
| QVector<XdgPopup *> m_popups; |
| |
| public slots: |
| void verifyConfigured() { QVERIFY(m_configureSent); } |
| |
| signals: |
| void configureCommitted(uint); |
| void toplevelCreated(XdgToplevel *toplevel); |
| |
| protected: |
| void xdg_surface_get_toplevel(Resource *resource, uint32_t id) override; |
| void xdg_surface_get_popup(Resource *resource, uint32_t id, ::wl_resource *parent, ::wl_resource *positioner) override; |
| void xdg_surface_destroy_resource(Resource *resource) override; |
| void xdg_surface_destroy(Resource *resource) override; |
| void xdg_surface_set_window_geometry(Resource *resource, int32_t x, int32_t y, int32_t width, int32_t height) override; |
| void xdg_surface_ack_configure(Resource *resource, uint32_t serial) override; |
| }; |
| |
| class XdgToplevel : public QObject, public QtWaylandServer::xdg_toplevel |
| { |
| Q_OBJECT |
| public: |
| explicit XdgToplevel(XdgSurface *xdgSurface, int id, int version = 1); |
| void sendConfigure(const QSize &size = {0, 0}, const QVector<uint> &states = {}); |
| uint sendCompleteConfigure(const QSize &size = {0, 0}, const QVector<uint> &states = {}); |
| Surface *surface() { return m_xdgSurface->m_surface; } |
| |
| XdgSurface *m_xdgSurface = nullptr; |
| struct DoubleBufferedState { |
| QSize minSize = {0, 0}; |
| QSize maxSize = {0, 0}; |
| } m_pending, m_committed; |
| |
| protected: |
| void xdg_toplevel_set_max_size(Resource *resource, int32_t width, int32_t height) override; |
| void xdg_toplevel_set_min_size(Resource *resource, int32_t width, int32_t height) override; |
| }; |
| |
| class XdgPopup : public QObject, public QtWaylandServer::xdg_popup |
| { |
| Q_OBJECT |
| public: |
| explicit XdgPopup(XdgSurface *xdgSurface, XdgSurface *parent, int id, int version = 1); |
| void sendConfigure(const QRect &geometry); |
| uint sendCompleteConfigure(const QRect &geometry); |
| Surface *surface() { return m_xdgSurface->m_surface; } |
| XdgSurface *m_xdgSurface = nullptr; |
| XdgSurface *m_parentXdgSurface = nullptr; |
| bool m_grabbed = false; |
| uint m_grabSerial = 0; |
| signals: |
| void destroyRequested(); |
| protected: |
| void xdg_popup_grab(Resource *resource, ::wl_resource *seat, uint32_t serial) override; |
| void xdg_popup_destroy(Resource *resource) override; |
| }; |
| |
| } // namespace MockCompositor |
| |
| #endif // MOCKCOMPOSITOR_XDGSHELL_H |