| 1 | /**************************************************************************** | 
|---|
| 2 | ** | 
|---|
| 3 | ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). | 
|---|
| 4 | ** All rights reserved. | 
|---|
| 5 | ** Contact: Nokia Corporation (qt-info@nokia.com) | 
|---|
| 6 | ** | 
|---|
| 7 | ** This file is part of the QtDeclarative module of the Qt Toolkit. | 
|---|
| 8 | ** | 
|---|
| 9 | ** $QT_BEGIN_LICENSE:LGPL$ | 
|---|
| 10 | ** Commercial Usage | 
|---|
| 11 | ** Licensees holding valid Qt Commercial licenses may use this file in | 
|---|
| 12 | ** accordance with the Qt Commercial License Agreement provided with the | 
|---|
| 13 | ** Software or, alternatively, in accordance with the terms contained in | 
|---|
| 14 | ** a written agreement between you and Nokia. | 
|---|
| 15 | ** | 
|---|
| 16 | ** GNU Lesser General Public License Usage | 
|---|
| 17 | ** Alternatively, this file may be used under the terms of the GNU Lesser | 
|---|
| 18 | ** General Public License version 2.1 as published by the Free Software | 
|---|
| 19 | ** Foundation and appearing in the file LICENSE.LGPL included in the | 
|---|
| 20 | ** packaging of this file.  Please review the following information to | 
|---|
| 21 | ** ensure the GNU Lesser General Public License version 2.1 requirements | 
|---|
| 22 | ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. | 
|---|
| 23 | ** | 
|---|
| 24 | ** In addition, as a special exception, Nokia gives you certain additional | 
|---|
| 25 | ** rights.  These rights are described in the Nokia Qt LGPL Exception | 
|---|
| 26 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. | 
|---|
| 27 | ** | 
|---|
| 28 | ** GNU General Public License Usage | 
|---|
| 29 | ** Alternatively, this file may be used under the terms of the GNU | 
|---|
| 30 | ** General Public License version 3.0 as published by the Free Software | 
|---|
| 31 | ** Foundation and appearing in the file LICENSE.GPL included in the | 
|---|
| 32 | ** packaging of this file.  Please review the following information to | 
|---|
| 33 | ** ensure the GNU General Public License version 3.0 requirements will be | 
|---|
| 34 | ** met: http://www.gnu.org/copyleft/gpl.html. | 
|---|
| 35 | ** | 
|---|
| 36 | ** If you have questions regarding the use of this file, please contact | 
|---|
| 37 | ** Nokia at qt-info@nokia.com. | 
|---|
| 38 | ** $QT_END_LICENSE$ | 
|---|
| 39 | ** | 
|---|
| 40 | ****************************************************************************/ | 
|---|
| 41 |  | 
|---|
| 42 | #ifndef QDECLARATIVEENGINE_H | 
|---|
| 43 | #define QDECLARATIVEENGINE_H | 
|---|
| 44 |  | 
|---|
| 45 | #include <QtCore/qurl.h> | 
|---|
| 46 | #include <QtCore/qobject.h> | 
|---|
| 47 | #include <QtCore/qmap.h> | 
|---|
| 48 | #include <QtScript/qscriptvalue.h> | 
|---|
| 49 | #include <QtDeclarative/qdeclarativeerror.h> | 
|---|
| 50 |  | 
|---|
| 51 | QT_BEGIN_HEADER | 
|---|
| 52 |  | 
|---|
| 53 | QT_BEGIN_NAMESPACE | 
|---|
| 54 |  | 
|---|
| 55 | QT_MODULE(Declarative) | 
|---|
| 56 |  | 
|---|
| 57 | class QDeclarativeComponent; | 
|---|
| 58 | class QDeclarativeEnginePrivate; | 
|---|
| 59 | class QDeclarativeImportsPrivate; | 
|---|
| 60 | class QDeclarativeExpression; | 
|---|
| 61 | class QDeclarativeContext; | 
|---|
| 62 | class QDeclarativeType; | 
|---|
| 63 | class QUrl; | 
|---|
| 64 | class QScriptEngine; | 
|---|
| 65 | class QScriptContext; | 
|---|
| 66 | class QDeclarativeImageProvider; | 
|---|
| 67 | class QNetworkAccessManager; | 
|---|
| 68 | class QDeclarativeNetworkAccessManagerFactory; | 
|---|
| 69 | class Q_DECLARATIVE_EXPORT QDeclarativeEngine : public QObject | 
|---|
| 70 | { | 
|---|
| 71 | Q_PROPERTY(QString offlineStoragePath READ offlineStoragePath WRITE setOfflineStoragePath) | 
|---|
| 72 | Q_OBJECT | 
|---|
| 73 | public: | 
|---|
| 74 | QDeclarativeEngine(QObject *p = 0); | 
|---|
| 75 | virtual ~QDeclarativeEngine(); | 
|---|
| 76 |  | 
|---|
| 77 | QDeclarativeContext *rootContext() const; | 
|---|
| 78 |  | 
|---|
| 79 | void clearComponentCache(); | 
|---|
| 80 |  | 
|---|
| 81 | QStringList importPathList() const; | 
|---|
| 82 | void setImportPathList(const QStringList &paths); | 
|---|
| 83 | void addImportPath(const QString& dir); | 
|---|
| 84 |  | 
|---|
| 85 | QStringList pluginPathList() const; | 
|---|
| 86 | void setPluginPathList(const QStringList &paths); | 
|---|
| 87 | void addPluginPath(const QString& dir); | 
|---|
| 88 |  | 
|---|
| 89 | bool importPlugin(const QString &filePath, const QString &uri, QString *errorString); | 
|---|
| 90 |  | 
|---|
| 91 | void setNetworkAccessManagerFactory(QDeclarativeNetworkAccessManagerFactory *); | 
|---|
| 92 | QDeclarativeNetworkAccessManagerFactory *networkAccessManagerFactory() const; | 
|---|
| 93 |  | 
|---|
| 94 | QNetworkAccessManager *networkAccessManager() const; | 
|---|
| 95 |  | 
|---|
| 96 | void addImageProvider(const QString &id, QDeclarativeImageProvider *); | 
|---|
| 97 | QDeclarativeImageProvider *imageProvider(const QString &id) const; | 
|---|
| 98 | void removeImageProvider(const QString &id); | 
|---|
| 99 |  | 
|---|
| 100 | void setOfflineStoragePath(const QString& dir); | 
|---|
| 101 | QString offlineStoragePath() const; | 
|---|
| 102 |  | 
|---|
| 103 | QUrl baseUrl() const; | 
|---|
| 104 | void setBaseUrl(const QUrl &); | 
|---|
| 105 |  | 
|---|
| 106 | bool outputWarningsToStandardError() const; | 
|---|
| 107 | void setOutputWarningsToStandardError(bool); | 
|---|
| 108 |  | 
|---|
| 109 | static QDeclarativeContext *contextForObject(const QObject *); | 
|---|
| 110 | static void setContextForObject(QObject *, QDeclarativeContext *); | 
|---|
| 111 |  | 
|---|
| 112 | enum ObjectOwnership { CppOwnership, JavaScriptOwnership }; | 
|---|
| 113 | static void setObjectOwnership(QObject *, ObjectOwnership); | 
|---|
| 114 | static ObjectOwnership objectOwnership(QObject *); | 
|---|
| 115 |  | 
|---|
| 116 | Q_SIGNALS: | 
|---|
| 117 | void quit(); | 
|---|
| 118 | void warnings(const QList<QDeclarativeError> &warnings); | 
|---|
| 119 |  | 
|---|
| 120 | private: | 
|---|
| 121 | Q_DISABLE_COPY(QDeclarativeEngine) | 
|---|
| 122 | Q_DECLARE_PRIVATE(QDeclarativeEngine) | 
|---|
| 123 | }; | 
|---|
| 124 |  | 
|---|
| 125 | QT_END_NAMESPACE | 
|---|
| 126 |  | 
|---|
| 127 | QT_END_HEADER | 
|---|
| 128 |  | 
|---|
| 129 | #endif // QDECLARATIVEENGINE_H | 
|---|