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39
40#include "qinputdeviceintegrationfactory_p.h"
41
42#include <QtCore/QCoreApplication>
43#include <QtCore/QDir>
44
45#include <Qt3DInput/private/qinputdeviceintegration_p.h>
46#include <Qt3DInput/private/qinputdeviceplugin_p.h>
47#include <QtCore/private/qfactoryloader_p.h>
48
49QT_BEGIN_NAMESPACE
50
51namespace Qt3DInput {
52
53Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, loader, (QInputDevicePlugin_iid, QLatin1String("/3dinputdevices"), Qt::CaseInsensitive))
54#if QT_CONFIG(library)
55Q_GLOBAL_STATIC_WITH_ARGS(QFactoryLoader, directLoader, (QInputDevicePlugin_iid, QLatin1String(""), Qt::CaseInsensitive))
56#endif
57
58QStringList QInputDeviceIntegrationFactory::keys(const QString &pluginPath)
59{
60 QStringList list;
61 if (!pluginPath.isEmpty()) {
62#if QT_CONFIG(library)
63 QCoreApplication::addLibraryPath(pluginPath);
64 list = directLoader()->keyMap().values();
65 if (!list.isEmpty()) {
66 const QString postFix = QStringLiteral(" (from ")
67 + QDir::toNativeSeparators(pathName: pluginPath)
68 + QLatin1Char(')');
69 const QStringList::iterator end = list.end();
70 for (QStringList::iterator it = list.begin(); it != end; ++it)
71 (*it).append(s: postFix);
72 }
73#else
74 qWarning() << QInputDeviceIntegration::tr("Cannot query QInputDeviceIntegration plugins at %1. "
75 "Library loading is disabled.").arg(pluginPath);
76#endif
77 }
78 list.append(t: loader()->keyMap().values());
79 return list;
80}
81
82QInputDeviceIntegration *QInputDeviceIntegrationFactory::create(const QString &name, const QStringList &args, const QString &pluginPath)
83{
84 if (!pluginPath.isEmpty()) {
85#if QT_CONFIG(library)
86 QCoreApplication::addLibraryPath(pluginPath);
87 if (QInputDeviceIntegration *ret = qLoadPlugin<QInputDeviceIntegration, QInputDevicePlugin>(loader: directLoader(), key: name, args))
88 return ret;
89#else
90 qWarning() << QInputDeviceIntegration::tr("Cannot load QInputDeviceIntegration plugin from "
91 "%1. Library loading is disabled.")
92 .arg(pluginPath);
93#endif
94 }
95 return qLoadPlugin<QInputDeviceIntegration, QInputDevicePlugin>(loader: loader(), key: name, args);
96}
97
98} // Qt3DInput
99
100QT_END_NAMESPACE
101
102

source code of qt3d/src/input/frontend/qinputdeviceintegrationfactory.cpp