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Lighthouse: Provide default plugin. 

Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

Change-Id: I13e78c499f77ac6ad034e61488fc6ef00e2e2be8
Reviewed-on: http://codereview.qt.nokia.com/2124
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
bb10
Friedemann Kleint 2011-07-25 17:09:58 +02:00
parent 56f27b99c6
commit 28fbcb3d2a
1 changed files with 21 additions and 4 deletions
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25
src/gui/kernel/qguiapplication.cpp
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@ -213,20 +213,37 @@ QWindow *QGuiApplication::topLevelAt(const QPoint &pos)
}
static void init_platform(const QString &name, const QString &platformPluginPath)
static void init_platform(QString name, const QString &platformPluginPath)
{
if (name.isEmpty()) {
const QStringList keys = QPlatformIntegrationFactory::keys(platformPluginPath);
#if defined(Q_OS_MAC)
const QString defaultPlatform = QLatin1String("cocoa");
#elif defined (Q_OS_WIN)
const QString defaultPlatform = QLatin1String("windows");
#else
const QString defaultPlatform = QLatin1String("xcb");
#endif
if (keys.contains(defaultPlatform)) {
qWarning("No platform plugin argument was specified, defaulting to \"%s\".",
qPrintable(defaultPlatform));
name = defaultPlatform;
} else {
qFatal("No platform plugin argument was specified and the default plugin \"%s\" is not available",
qPrintable(defaultPlatform));
}
}
QGuiApplicationPrivate::platform_integration = QPlatformIntegrationFactory::create(name, platformPluginPath);
if (!QGuiApplicationPrivate::platform_integration) {
QStringList keys = QPlatformIntegrationFactory::keys(platformPluginPath);
QString fatalMessage =
QString::fromLatin1("Failed to load platform plugin \"%1\". Available platforms are: \n").arg(name);
foreach(const QString &key, keys) {
fatalMessage.append(key + QString::fromLatin1("\n"));
fatalMessage.append(key + QLatin1Char('\n'));
}
qFatal("%s", fatalMessage.toLocal8Bit().constData());
}
}
static void init_plugins(const QList<QByteArray> &pluginList)