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Diffstat (limited to 'src/qml/qml/qqmlengine.h')
-rw-r--r-- | src/qml/qml/qqmlengine.h | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/src/qml/qml/qqmlengine.h b/src/qml/qml/qqmlengine.h new file mode 100644 index 0000000000..04ac61c05b --- /dev/null +++ b/src/qml/qml/qqmlengine.h @@ -0,0 +1,138 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the QtQml 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. +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QQMLENGINE_H +#define QQMLENGINE_H + +#include <QtCore/qurl.h> +#include <QtCore/qobject.h> +#include <QtCore/qmap.h> +#include <QtQml/qjsengine.h> +#include <QtQml/qqmlerror.h> +#include <QtQml/qqmldebug.h> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + + +class QQmlComponent; +class QQmlEnginePrivate; +class QQmlImportsPrivate; +class QQmlExpression; +class QQmlContext; +class QQmlType; +class QUrl; +class QScriptContext; +class QQmlImageProvider; +class QNetworkAccessManager; +class QQmlNetworkAccessManagerFactory; +class QQmlIncubationController; +class Q_QML_EXPORT QQmlEngine : public QJSEngine +{ + Q_PROPERTY(QString offlineStoragePath READ offlineStoragePath WRITE setOfflineStoragePath) + Q_OBJECT +public: + QQmlEngine(QObject *p = 0); + virtual ~QQmlEngine(); + + QQmlContext *rootContext() const; + + void clearComponentCache(); + + QStringList importPathList() const; + void setImportPathList(const QStringList &paths); + void addImportPath(const QString& dir); + + QStringList pluginPathList() const; + void setPluginPathList(const QStringList &paths); + void addPluginPath(const QString& dir); + + bool importPlugin(const QString &filePath, const QString &uri, QString *errorString); // XXX: Qt 5: Remove this function + bool importPlugin(const QString &filePath, const QString &uri, QList<QQmlError> *errors); + + void setNetworkAccessManagerFactory(QQmlNetworkAccessManagerFactory *); + QQmlNetworkAccessManagerFactory *networkAccessManagerFactory() const; + + QNetworkAccessManager *networkAccessManager() const; + + void addImageProvider(const QString &id, QQmlImageProvider *); + QQmlImageProvider *imageProvider(const QString &id) const; + void removeImageProvider(const QString &id); + + void setIncubationController(QQmlIncubationController *); + QQmlIncubationController *incubationController() const; + + void setOfflineStoragePath(const QString& dir); + QString offlineStoragePath() const; + + QUrl baseUrl() const; + void setBaseUrl(const QUrl &); + + bool outputWarningsToStandardError() const; + void setOutputWarningsToStandardError(bool); + + void collectGarbage(); + + static QQmlContext *contextForObject(const QObject *); + static void setContextForObject(QObject *, QQmlContext *); + + enum ObjectOwnership { CppOwnership, JavaScriptOwnership }; + static void setObjectOwnership(QObject *, ObjectOwnership); + static ObjectOwnership objectOwnership(QObject *); + +protected: + virtual bool event(QEvent *); + +Q_SIGNALS: + void quit(); + void warnings(const QList<QQmlError> &warnings); + +private: + Q_DISABLE_COPY(QQmlEngine) + Q_DECLARE_PRIVATE(QQmlEngine) +}; + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif // QQMLENGINE_H |