1 /****************************************************************************
3 ** This file is part of QtCompositor**
5 ** Copyright © 2010 Nokia Corporation and/or its subsidiary(-ies).
6 ** All rights reserved.
8 ** Contact: Nokia Corporation qt-info@nokia.com
10 ** You may use this file under the terms of the BSD license as follows:
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16 ** Redistributions of source code must retain the above copyright
17 ** notice, this list of conditions and the following disclaimer.
19 ** Redistributions in binary form must reproduce the above copyright
20 ** notice, this list of conditions and the following disclaimer in the
21 ** documentation and/or other materials provided with the distribution.
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24 ** names of its contributors may be used to endorse or promote products
25 ** derived from this software without specific prior written permission.
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37 ** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
39 ****************************************************************************/
41 #include "waylandcompositor.h"
43 #include "wayland_wrapper/wlcompositor.h"
44 #include "wayland_wrapper/wlsurface.h"
45 #include "wayland_wrapper/wlselection.h"
47 #ifdef QT_COMPOSITOR_DECLARATIVE
48 #include "waylandsurfaceitem.h"
51 WaylandCompositor::WaylandCompositor(QWidget *topLevelWidget, const char *socketName)
53 , m_toplevel_widget(topLevelWidget)
54 , m_socket_name(socketName)
56 QStringList arguments = QCoreApplication::instance()->arguments();
58 int socketArg = arguments.indexOf(QLatin1String("--wayland-socket-name"));
59 if (socketArg != -1 && socketArg + 1 < arguments.size())
60 m_socket_name = arguments.at(socketArg + 1).toLocal8Bit();
62 m_compositor = new Wayland::Compositor(this);
63 #ifdef QT_COMPOSITOR_DECLARATIVE
64 qmlRegisterType<WaylandSurfaceItem>("WaylandCompositor", 1, 0, "WaylandSurfaceItem");
65 qRegisterMetaType<WaylandSurface*>("WaylandSurface*");
67 m_compositor->initializeHardwareIntegration();
68 m_compositor->initializeWindowManagerProtocol();
71 WaylandCompositor::~WaylandCompositor()
76 void WaylandCompositor::frameFinished(WaylandSurface *surface)
78 Wayland::Surface *surfaceImpl = surface? surface->handle():0;
79 m_compositor->frameFinished(surfaceImpl);
82 void WaylandCompositor::setInputFocus(WaylandSurface *surface)
84 Wayland::Surface *surfaceImpl = surface? surface->handle():0;
85 m_compositor->setInputFocus(surfaceImpl);
88 WaylandSurface *WaylandCompositor::inputFocus() const
90 Wayland::Surface *surfaceImpl = m_compositor->keyFocus();
91 return surfaceImpl ? surfaceImpl->handle() : 0;
94 void WaylandCompositor::destroyClientForSurface(WaylandSurface *surface)
96 m_compositor->destroyClientForSurface(surface->handle());
99 void WaylandCompositor::setDirectRenderSurface(WaylandSurface *surface)
101 m_compositor->setDirectRenderSurface(surface ? surface->handle() : 0);
104 WaylandSurface *WaylandCompositor::directRenderSurface() const
106 Wayland::Surface *surf = m_compositor->directRenderSurface();
107 return surf ? surf->handle() : 0;
110 QWidget * WaylandCompositor::topLevelWidget() const
112 return m_toplevel_widget;
115 Wayland::Compositor * WaylandCompositor::handle() const
120 void WaylandCompositor::setRetainedSelectionEnabled(bool enable)
122 Wayland::Selection *sel = Wayland::Selection::instance();
123 sel->setRetainedSelection(enable);
124 sel->setRetainedSelectionWatcher(retainedSelectionChanged, this);
127 void WaylandCompositor::retainedSelectionChanged(QMimeData *mimeData, void *param)
129 WaylandCompositor *self = static_cast<WaylandCompositor *>(param);
130 self->retainedSelectionReceived(mimeData);
133 void WaylandCompositor::retainedSelectionReceived(QMimeData *)
137 const char *WaylandCompositor::socketName() const
139 if (m_socket_name.isEmpty())
141 return m_socket_name.constData();
144 void WaylandCompositor::setScreenOrientation(qint32 orientationInDegrees)
146 m_compositor->setScreenOrientation(orientationInDegrees);