diff options
Diffstat (limited to 'src/plugins/platforms/xcb/qxcbsystemtraytracker.h')
-rw-r--r-- | src/plugins/platforms/xcb/qxcbsystemtraytracker.h | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/src/plugins/platforms/xcb/qxcbsystemtraytracker.h b/src/plugins/platforms/xcb/qxcbsystemtraytracker.h new file mode 100644 index 0000000000..c6b0a0659e --- /dev/null +++ b/src/plugins/platforms/xcb/qxcbsystemtraytracker.h @@ -0,0 +1,87 @@ +/**************************************************************************** +** +** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QXCBSYSTEMTRAYTRACKER_H +#define QXCBSYSTEMTRAYTRACKER_H + +#include "qxcbconnection.h" + +#include <xcb/xcb.h> + +QT_BEGIN_NAMESPACE + +class QXcbConnection; +class QScreen; + +class QXcbSystemTrayTracker : public QObject, public QXcbWindowEventListener +{ + Q_OBJECT +public: + static QXcbSystemTrayTracker *create(QXcbConnection *connection); + + xcb_window_t trayWindow(); + void requestSystemTrayWindowDock(xcb_window_t window) const; + QRect systemTrayWindowGlobalGeometry(xcb_window_t window) const; + + void notifyManagerClientMessageEvent(const xcb_client_message_event_t *); + + void handleDestroyNotifyEvent(const xcb_destroy_notify_event_t *); + +signals: + void systemTrayWindowChanged(QScreen *screen); + +private: + explicit QXcbSystemTrayTracker(QXcbConnection *connection, + xcb_atom_t trayAtom, + xcb_atom_t selection, + QObject *parent = 0); + static xcb_window_t locateTrayWindow(const QXcbConnection *connection, xcb_atom_t selection); + void emitSystemTrayWindowChanged(); + + const xcb_atom_t m_selection; + const xcb_atom_t m_trayAtom; + QXcbConnection *m_connection; + xcb_window_t m_trayWindow; +}; + +QT_END_NAMESPACE + +#endif // QXCBSYSTEMTRAYTRACKER_H |