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/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the Qt Compositor.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in
** the documentation and/or other materials provided with the
** distribution.
** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
** the names of its contributors may be used to endorse or promote
** products derived from this software without specific prior written
** permission.
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "waylandwindowmanagerintegration.h"
#include "wayland_wrapper/wldisplay.h"
#include "wayland_wrapper/wlcompositor.h"
#include "wayland-server.h"
#include "wayland-windowmanager-server-protocol.h"
WindowManagerServerIntegration::WindowManagerServerIntegration(QObject *parent)
: QObject(parent)
{
}
WindowManagerServerIntegration::~WindowManagerServerIntegration()
{
qDeleteAll(m_managedClients);
}
void WindowManagerServerIntegration::initialize(Wayland::Display *waylandDisplay)
{
wl_display_add_global(waylandDisplay->handle(),&wl_windowmanager_interface,this,WindowManagerServerIntegration::bind_func);
}
void WindowManagerServerIntegration::removeClient(wl_client *client)
{
WaylandManagedClient *managedClient = m_managedClients.take(client);
delete managedClient;
}
WaylandManagedClient *WindowManagerServerIntegration::managedClient(wl_client *client) const
{
return m_managedClients.value(client, 0);
}
void WindowManagerServerIntegration::mapClientToProcess(wl_client *client, uint32_t processId)
{
WaylandManagedClient *managedClient = m_managedClients.value(client);
if (!managedClient)
managedClient = new WaylandManagedClient;
managedClient->m_processId = processId;
m_managedClients.insert(client, managedClient);
}
void WindowManagerServerIntegration::authenticateWithToken(wl_client *client, const char *token)
{
Q_ASSERT(token != 0 && *token != 0);
WaylandManagedClient *managedClient = m_managedClients.value(client);
if (!managedClient)
managedClient = new WaylandManagedClient;
managedClient->m_authenticationToken = QByteArray(token);
m_managedClients.insert(client, managedClient);
emit clientAuthenticated(client);
}
void WindowManagerServerIntegration::bind_func(struct wl_client *client, void *data,
uint32_t version, uint32_t id)
{
Q_UNUSED(version);
WindowManagerServerIntegration *win_mgr = static_cast<WindowManagerServerIntegration *>(data);
struct wl_resource *resource = wl_client_add_object(client,&wl_windowmanager_interface,&windowmanager_interface,id,data);
win_mgr->registerResource(resource);
}
void WindowManagerServerIntegration::map_client_to_process(struct wl_client *client,
struct wl_resource *window_mgr_resource,
uint32_t process_id)
{
WindowManagerServerIntegration *window_mgr = static_cast<WindowManagerServerIntegration *>(window_mgr_resource->data);
window_mgr->mapClientToProcess(client,process_id);
}
void WindowManagerServerIntegration::authenticate_with_token(struct wl_client *client,
struct wl_resource *window_mgr_resource,
const char *wl_authentication_token)
{
WindowManagerServerIntegration *window_mgr = static_cast<WindowManagerServerIntegration *>(window_mgr_resource->data);
window_mgr->authenticateWithToken(client,wl_authentication_token);
}
const struct wl_windowmanager_interface WindowManagerServerIntegration::windowmanager_interface = {
WindowManagerServerIntegration::map_client_to_process,
WindowManagerServerIntegration::authenticate_with_token,
};
/// ///
/// / WaylandManagedClient
/// ///
WaylandManagedClient::WaylandManagedClient()
: m_processId(0)
{
}
qint64 WaylandManagedClient::processId() const
{
return m_processId;
}
QByteArray WaylandManagedClient::authenticationToken() const
{
return m_authenticationToken;
}
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