src/compositor/windowmanagerprotocol/waylandwindowmanagerintegration.cpp

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  40
  41 #include "waylandwindowmanagerintegration.h"
  42
  43 #include "wayland_wrapper/wldisplay.h"
  44 #include "wayland_wrapper/wlcompositor.h"
  45
  46 #include "wayland-server.h"
  47 #include "wayland-windowmanager-server-protocol.h"
  48
  49 WindowManagerServerIntegration::WindowManagerServerIntegration(QObject *parent)
  50     : QObject(parent)
  51 {
  52 }
  53
  54 WindowManagerServerIntegration::~WindowManagerServerIntegration()
  55 {
  56     qDeleteAll(m_managedClients);
  57 }
  58
  59 void WindowManagerServerIntegration::initialize(Wayland::Display *waylandDisplay)
  60 {
  61     wl_display_add_global(waylandDisplay->handle(),&wl_windowmanager_interface,this,WindowManagerServerIntegration::bind_func);
  62 }
  63
  64 void WindowManagerServerIntegration::removeClient(wl_client *client)
  65 {
  66     WaylandManagedClient *managedClient = m_managedClients.take(client);
  67     delete managedClient;
  68 }
  69
  70 WaylandManagedClient *WindowManagerServerIntegration::managedClient(wl_client *client) const
  71 {
  72     return m_managedClients.value(client, 0);
  73 }
  74
  75 void WindowManagerServerIntegration::mapClientToProcess(wl_client *client, uint32_t processId)
  76 {
  77     WaylandManagedClient *managedClient = m_managedClients.value(client);
  78     if (!managedClient)
  79         managedClient = new WaylandManagedClient;
  80     managedClient->m_processId = processId;
  81     m_managedClients.insert(client, managedClient);
  82 }
  83
  84 void WindowManagerServerIntegration::authenticateWithToken(wl_client *client, const char *token)
  85 {
  86     Q_ASSERT(token != 0 && *token != 0);
  87
  88     WaylandManagedClient *managedClient = m_managedClients.value(client);
  89     if (!managedClient)
  90         managedClient = new WaylandManagedClient;
  91     managedClient->m_authenticationToken = QByteArray(token);
  92     m_managedClients.insert(client, managedClient);
  93
  94     emit clientAuthenticated(client);
  95 }
  96
  97 void WindowManagerServerIntegration::bind_func(struct wl_client *client, void *data,
  98                                       uint32_t version, uint32_t id)
  99 {
 100     Q_UNUSED(version);
 101     WindowManagerServerIntegration *win_mgr = static_cast<WindowManagerServerIntegration *>(data);
 102     struct wl_resource *resource = wl_client_add_object(client,&wl_windowmanager_interface,&windowmanager_interface,id,data);
 103     win_mgr->registerResource(resource);
 104 }
 105
 106
 107 void WindowManagerServerIntegration::map_client_to_process(struct wl_client *client,
 108                                                            struct wl_resource *window_mgr_resource,
 109                                                            uint32_t process_id)
 110 {
 111     WindowManagerServerIntegration *window_mgr = static_cast<WindowManagerServerIntegration *>(window_mgr_resource->data);
 112     window_mgr->mapClientToProcess(client,process_id);
 113 }
 114
 115 void WindowManagerServerIntegration::authenticate_with_token(struct wl_client *client,
 116                                                              struct wl_resource *window_mgr_resource,
 117                                                              const char *wl_authentication_token)
 118 {
 119     WindowManagerServerIntegration *window_mgr = static_cast<WindowManagerServerIntegration *>(window_mgr_resource->data);
 120     window_mgr->authenticateWithToken(client,wl_authentication_token);
 121 }
 122
 123 const struct wl_windowmanager_interface WindowManagerServerIntegration::windowmanager_interface = {
 124     WindowManagerServerIntegration::map_client_to_process,
 125     WindowManagerServerIntegration::authenticate_with_token,
 126 };
 127
 128
 129 /// ///
 130 /// / WaylandManagedClient
 131 /// ///
 132
 133 WaylandManagedClient::WaylandManagedClient()
 134     : m_processId(0)
 135 {
 136 }
 137
 138 qint64 WaylandManagedClient::processId() const
 139 {
 140     return m_processId;
 141 }
 142
 143 QByteArray WaylandManagedClient::authenticationToken() const
 144 {
 145     return m_authenticationToken;
 146 }