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authorBernd Weimer <bweimer@blackberry.com>2014-01-29 13:43:03 +0100
committerThe Qt Project <gerrit-noreply@qt-project.org>2014-02-14 10:51:44 +0100
commitfa8e6d5083a01667bd5bdd3450ca5f883a068d10 (patch)
tree5d53093345fade60146d66d28a4437d23617ae9b /src/plugins/platforms/qnx/qqnxlgmon.h
parent85e576535c9c39756ecaddefa245f71fb35b8589 (diff)
QNX: Add support for lgmon
Added configure test, whether lgmon (liquid graphics performance monitor) is available. The test is supposed to be positive only for internal BlackBerry NDKs currently. Added calls to initialize lgmon and to indicate when an app is ready for user input. Change-Id: I5cbc29fb38a86585dcebd14d462436deaa1998aa Reviewed-by: Wolfgang Bremer <wbremer@blackberry.com> Reviewed-by: Fabian Bumberger <fbumberger@rim.com> Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com> Reviewed-by: Kevin Krammer <kevin.krammer@kdab.com>
Diffstat (limited to 'src/plugins/platforms/qnx/qqnxlgmon.h')
-rw-r--r--src/plugins/platforms/qnx/qqnxlgmon.h80
1 files changed, 80 insertions, 0 deletions
diff --git a/src/plugins/platforms/qnx/qqnxlgmon.h b/src/plugins/platforms/qnx/qqnxlgmon.h
new file mode 100644
index 0000000000..e3930ce93a
--- /dev/null
+++ b/src/plugins/platforms/qnx/qqnxlgmon.h
@@ -0,0 +1,80 @@
+/***************************************************************************
+**
+** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
+** 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 QQNXLGMON_H
+#define QQNXLGMON_H
+
+#include <qglobal.h>
+
+#if defined(QQNX_LGMON)
+#include <lgmon.h>
+#endif
+
+QT_BEGIN_NAMESPACE
+
+#if defined(QQNX_LGMON)
+
+extern bool qqnxLgmonFirstFrame;
+
+inline void qqnxLgmonInit()
+{
+ lgmon_supported(getpid());
+}
+
+inline void qqnxLgmonFramePosted(bool isCover)
+{
+ if (qqnxLgmonFirstFrame && !isCover) {
+ qqnxLgmonFirstFrame = false;
+ lgmon_app_ready_for_user_input(getpid());
+ }
+}
+
+#else
+
+inline void qqnxLgmonInit() {}
+inline void qqnxLgmonFramePosted(bool /*isCover*/) {}
+
+#endif
+
+QT_END_NAMESPACE
+
+#endif // QQNXLGMON_H
+