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authorGirish Ramakrishnan <girish.1.ramakrishnan@nokia.com>2012-06-25 18:27:22 -0700
committerQt by Nokia <qt-info@nokia.com>2012-07-03 08:11:54 +0200
commitf128c1f6d3cbdc1aa13f9ec65fd2354ef91c1c48 (patch)
treebb16289389a6805ea371e162543f96f9e3246104 /src/gui/kernel/qgenericpluginfactory.cpp
parent28f30aa5437d8a53bc9124a1459243c475670601 (diff)
Remove _qpa from cpp filenames
36547f4eff44361f7a6acd0cff107c0e47561f93 removed the _qpa from .h files and promised to remove it from .cpp files at a later date. Change-Id: I24a5c3796f6b07dd9a1931b699f3212d315edb12 Reviewed-by: Andrew Stanley-Jones <andrew.stanley-jones@nokia.com>
Diffstat (limited to 'src/gui/kernel/qgenericpluginfactory.cpp')
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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 QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** GNU Lesser General Public License Usage
+** 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, Nokia gives you certain additional
+** rights. These rights are described in the Nokia 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.
+**
+** Other Usage
+** Alternatively, this file may be used in accordance with the terms and
+** conditions contained in a signed written agreement between you and Nokia.
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qgenericpluginfactory_qpa.h"
+
+#include "qguiapplication.h"
+#include "private/qfactoryloader_p.h"
+#include "qgenericplugin_qpa.h"
+#include "qdebug.h"
+
+QT_BEGIN_NAMESPACE
+
+#if !defined(Q_OS_WIN32) || defined(QT_MAKEDLL)
+#ifndef QT_NO_LIBRARY
+
+Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, loader,
+ (QGenericPluginFactoryInterface_iid,
+ QLatin1String("/generic"), Qt::CaseInsensitive))
+
+#endif //QT_NO_LIBRARY
+#endif //QT_MAKEDLL
+
+/*!
+ \class QGenericPluginFactory
+ \ingroup qpa
+
+ \brief The QGenericPluginFactory class creates window-system
+ related plugin drivers in Qt QPA.
+
+ Note that this class is only available in Qt QPA.
+
+ \sa QGenericPlugin
+*/
+
+/*!
+ Creates the driver specified by \a key, using the given \a specification.
+
+ Note that the keys are case-insensitive.
+
+ \sa keys()
+*/
+QObject *QGenericPluginFactory::create(const QString& key, const QString &specification)
+{
+ const QString driver = key.toLower();
+
+#if !defined(Q_OS_WIN32) || defined(QT_MAKEDLL)
+#ifndef QT_NO_LIBRARY
+ if (QObject *object = qLoadPlugin1<QObject, QGenericPlugin>(loader(), driver, specification))
+ return object;
+#endif
+#endif
+ return 0;
+}
+
+/*!
+ Returns the list of valid keys, i.e. the available mouse drivers.
+
+ \sa create()
+*/
+QStringList QGenericPluginFactory::keys()
+{
+ QStringList list;
+
+#if !defined(Q_OS_WIN32) || defined(QT_MAKEDLL)
+#ifndef QT_NO_LIBRARY
+ typedef QMultiMap<int, QString> PluginKeyMap;
+ typedef PluginKeyMap::const_iterator PluginKeyMapConstIterator;
+
+ const PluginKeyMap keyMap = loader()->keyMap();
+ const PluginKeyMapConstIterator cend = keyMap.constEnd();
+ for (PluginKeyMapConstIterator it = keyMap.constBegin(); it != cend; ++it)
+ if (!list.contains(it.value()))
+ list += it.value();
+#endif //QT_NO_LIBRARY
+#endif //QT_MAKEDLL
+ return list;
+}
+
+QT_END_NAMESPACE