diff options
author | Michael Goddard <michael.goddard@nokia.com> | 2011-10-06 14:31:58 +1000 |
---|---|---|
committer | Qt by Nokia <qt-info@nokia.com> | 2011-10-07 06:16:34 +0200 |
commit | 03f22bcdaf1f80083618856d6e4140d3062f175b (patch) | |
tree | fdfbf0895f4fbd91fb1f4a247cf09e28a1056096 /src/multimediakit/qmediapluginloader.cpp | |
parent | 55bc4f2b46b0099d187db16e049d760cd55626e6 (diff) |
Rename QtMultimediaKit to QtMultimedia.
There are a few legacy bits left in place so it passes CI, and
then qt5.git etc can be updated.
Change-Id: I6b082e50e6958c72fdabc2974992e16d90dafa3a
Reviewed-on: http://codereview.qt-project.org/5368
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Jonas Rabbe <jonas.rabbe@nokia.com>
Diffstat (limited to 'src/multimediakit/qmediapluginloader.cpp')
-rw-r--r-- | src/multimediakit/qmediapluginloader.cpp | 213 |
1 files changed, 0 insertions, 213 deletions
diff --git a/src/multimediakit/qmediapluginloader.cpp b/src/multimediakit/qmediapluginloader.cpp deleted file mode 100644 index 32f336959..000000000 --- a/src/multimediakit/qmediapluginloader.cpp +++ /dev/null @@ -1,213 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part 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 "qmediapluginloader_p.h" -#include <QtCore/qcoreapplication.h> -#include <QtCore/qpluginloader.h> -#include <QtCore/qdir.h> -#include <QtCore/qdebug.h> - -#include "qmediaserviceproviderplugin.h" - -#if defined(Q_OS_MAC) -# include <CoreFoundation/CoreFoundation.h> -#endif - -QT_BEGIN_NAMESPACE - -typedef QMap<QString,QObjectList> ObjectListMap; -Q_GLOBAL_STATIC(ObjectListMap, staticMediaPlugins); - - -QMediaPluginLoader::QMediaPluginLoader(const char *iid, const QString &location, Qt::CaseSensitivity): - m_iid(iid) -{ - m_location = QString::fromLatin1("/%1").arg(location); - load(); -} - -QStringList QMediaPluginLoader::keys() const -{ - return m_instances.keys(); -} - -QObject* QMediaPluginLoader::instance(QString const &key) -{ - return m_instances.value(key).value(0); -} - -QList<QObject*> QMediaPluginLoader::instances(QString const &key) -{ - return m_instances.value(key); -} - -//to be used for testing purposes only -void QMediaPluginLoader::setStaticPlugins(const QString &location, const QObjectList& objects) -{ - staticMediaPlugins()->insert(QString::fromLatin1("/%1").arg(location), objects); -} - -QStringList QMediaPluginLoader::availablePlugins() const -{ - QStringList paths; - QStringList plugins; - -#if defined(Q_OS_MAC) - QString imageSuffix(qgetenv("DYLD_IMAGE_SUFFIX")); - - // Bundle plugin directory - CFBundleRef mainBundle = CFBundleGetMainBundle(); - if (mainBundle != 0) { - CFURLRef baseUrl = CFBundleCopyBundleURL(mainBundle); - CFURLRef pluginUrlPart = CFBundleCopyBuiltInPlugInsURL(mainBundle); - CFStringRef pluginPathPart = CFURLCopyFileSystemPath(pluginUrlPart, kCFURLPOSIXPathStyle); - CFURLRef pluginUrl = CFURLCreateCopyAppendingPathComponent(0, baseUrl, pluginPathPart, true); - CFStringRef pluginPath = CFURLCopyFileSystemPath(pluginUrl, kCFURLPOSIXPathStyle); - - CFIndex length = CFStringGetLength(pluginPath); - UniChar buffer[length]; - CFStringGetCharacters(pluginPath, CFRangeMake(0, length), buffer); - - paths << QString(reinterpret_cast<const QChar *>(buffer), length); - - CFRelease(pluginPath); - CFRelease(pluginUrl); - CFRelease(pluginPathPart); - CFRelease(pluginUrlPart); - CFRelease(baseUrl); - } -#endif - - // Qt paths - paths << QCoreApplication::libraryPaths(); - - foreach (const QString &path, paths) { - QDir typeDir(path + m_location); - foreach (const QString &file, typeDir.entryList(QDir::Files)) { -#if defined(Q_OS_MAC) - if (!imageSuffix.isEmpty()) { // Only add appropriate images - if (file.lastIndexOf(imageSuffix, -6) == -1) - continue; - } else { // Ignore any images with common suffixes - if (file.endsWith(QLatin1String("_debug.dylib")) || - file.endsWith(QLatin1String("_profile.dylib"))) - continue; - } -#elif defined(Q_OS_UNIX) - // Ignore separate debug files - if (file.endsWith(QLatin1String(".debug"))) - continue; -#elif defined(Q_OS_WIN) - // Ignore non-dlls - if (!file.endsWith(QLatin1String(".dll"), Qt::CaseInsensitive)) - continue; -#endif - plugins << typeDir.absoluteFilePath(file); - } - } - - return plugins; -} - -void QMediaPluginLoader::load() -{ - if (!m_instances.isEmpty()) - return; - -#if !defined QT_NO_DEBUG - const bool showDebug = qgetenv("QT_DEBUG_PLUGINS").toInt() > 0; -#endif - - if (staticMediaPlugins() && staticMediaPlugins()->contains(m_location)) { - foreach(QObject *o, staticMediaPlugins()->value(m_location)) { - if (o != 0 && o->qt_metacast(m_iid) != 0) { - QFactoryInterface* p = qobject_cast<QFactoryInterface*>(o); - if (p != 0) { - foreach (QString const &key, p->keys()) - m_instances[key].append(o); - } - } - } - } else { - QSet<QString> loadedPlugins; - - foreach (const QString &plugin, availablePlugins()) { - QString fileName = QFileInfo(plugin).fileName(); - //don't try to load plugin with the same name if it's already loaded - if (loadedPlugins.contains(fileName)) { -#if !defined QT_NO_DEBUG - if (showDebug) - qDebug() << "Skip loading plugin" << plugin; -#endif - continue; - } - - QPluginLoader loader(plugin); - - QObject *o = loader.instance(); - if (o != 0 && o->qt_metacast(m_iid) != 0) { - QFactoryInterface* p = qobject_cast<QFactoryInterface*>(o); - if (p != 0) { - foreach (const QString &key, p->keys()) - m_instances[key].append(o); - - loadedPlugins.insert(fileName); -#if !defined QT_NO_DEBUG - if (showDebug) - qDebug() << "Loaded plugin" << plugin << "services:" << p->keys(); -#endif - } - - continue; - } else { -#if !defined QT_NO_DEBUG - if (showDebug) - qWarning() << "QMediaPluginLoader: Failed to load plugin: " << plugin << loader.errorString(); -#endif - } - - delete o; - } - } -} - -QT_END_NAMESPACE - |