/**************************************************************************** ** ** Copyright (C) 2020 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the Qt UI Tools library 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 The Qt Company. For licensing terms ** and conditions see https://www.qt.io/terms-conditions. For further ** information use the contact form at https://www.qt.io/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 3 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL3 included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 3 requirements ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 2.0 or (at your option) the GNU General ** Public license version 3 or any later version approved by the KDE Free ** Qt Foundation. The licenses are as published by the Free Software ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 ** included in the packaging of this file. Please review the following ** information to ensure the GNU General Public License requirements will ** be met: https://www.gnu.org/licenses/gpl-2.0.html and ** https://www.gnu.org/licenses/gpl-3.0.html. ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QUILOADER_H #define QUILOADER_H #include #include #include QT_BEGIN_NAMESPACE class QWidget; class QLayout; class QAction; class QActionGroup; class QString; class QIODevice; class QDir; class QUiLoaderPrivate; class Q_UITOOLS_EXPORT QUiLoader : public QObject { Q_OBJECT public: explicit QUiLoader(QObject *parent = nullptr); ~QUiLoader() override; QStringList pluginPaths() const; void clearPluginPaths(); void addPluginPath(const QString &path); QWidget *load(QIODevice *device, QWidget *parentWidget = nullptr); QStringList availableWidgets() const; QStringList availableLayouts() const; virtual QWidget *createWidget(const QString &className, QWidget *parent = nullptr, const QString &name = QString()); virtual QLayout *createLayout(const QString &className, QObject *parent = nullptr, const QString &name = QString()); virtual QActionGroup *createActionGroup(QObject *parent = nullptr, const QString &name = QString()); virtual QAction *createAction(QObject *parent = nullptr, const QString &name = QString()); void setWorkingDirectory(const QDir &dir); QDir workingDirectory() const; void setLanguageChangeEnabled(bool enabled); bool isLanguageChangeEnabled() const; void setTranslationEnabled(bool enabled); bool isTranslationEnabled() const; QString errorString() const; private: QScopedPointer d_ptr; Q_DECLARE_PRIVATE(QUiLoader) Q_DISABLE_COPY_MOVE(QUiLoader) }; QT_END_NAMESPACE #endif // QUILOADER_H