1 | /**************************************************************************** |
2 | ** |
3 | ** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). |
4 | ** Contact: http://www.qt-project.org/ |
5 | ** |
6 | ** This file is part of the QtDeclarative module of the Qt Toolkit. |
7 | ** |
8 | ** $QT_BEGIN_LICENSE:LGPL$ |
9 | ** GNU Lesser General Public License Usage |
10 | ** This file may be used under the terms of the GNU Lesser General Public |
11 | ** License version 2.1 as published by the Free Software Foundation and |
12 | ** appearing in the file LICENSE.LGPL included in the packaging of this |
13 | ** file. Please review the following information to ensure the GNU Lesser |
14 | ** General Public License version 2.1 requirements will be met: |
15 | ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
16 | ** |
17 | ** In addition, as a special exception, Nokia gives you certain additional |
18 | ** rights. These rights are described in the Nokia Qt LGPL Exception |
19 | ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
20 | ** |
21 | ** GNU General Public License Usage |
22 | ** Alternatively, this file may be used under the terms of the GNU General |
23 | ** Public License version 3.0 as published by the Free Software Foundation |
24 | ** and appearing in the file LICENSE.GPL included in the packaging of this |
25 | ** file. Please review the following information to ensure the GNU General |
26 | ** Public License version 3.0 requirements will be met: |
27 | ** http://www.gnu.org/copyleft/gpl.html. |
28 | ** |
29 | ** Other Usage |
30 | ** Alternatively, this file may be used in accordance with the terms and |
31 | ** conditions contained in a signed written agreement between you and Nokia. |
32 | ** |
33 | ** |
34 | ** |
35 | ** |
36 | ** |
37 | ** |
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 | #include <QtDeclarative/qdeclarativedebug.h> |
51 | |
52 | QT_BEGIN_HEADER |
53 | |
54 | QT_BEGIN_NAMESPACE |
55 | |
56 | QT_MODULE(Declarative) |
57 | |
58 | class QDeclarativeComponent; |
59 | class QDeclarativeEnginePrivate; |
60 | class QDeclarativeImportsPrivate; |
61 | class QDeclarativeExpression; |
62 | class QDeclarativeContext; |
63 | class QDeclarativeType; |
64 | class QUrl; |
65 | class QScriptEngine; |
66 | class QScriptContext; |
67 | class QDeclarativeImageProvider; |
68 | class QNetworkAccessManager; |
69 | class QDeclarativeNetworkAccessManagerFactory; |
70 | class Q_DECLARATIVE_EXPORT QDeclarativeEngine : public QObject |
71 | { |
72 | Q_PROPERTY(QString offlineStoragePath READ offlineStoragePath WRITE setOfflineStoragePath) |
73 | Q_OBJECT |
74 | public: |
75 | QDeclarativeEngine(QObject *p = 0); |
76 | virtual ~QDeclarativeEngine(); |
77 | |
78 | QDeclarativeContext *rootContext() const; |
79 | |
80 | void clearComponentCache(); |
81 | |
82 | QStringList importPathList() const; |
83 | void setImportPathList(const QStringList &paths); |
84 | void addImportPath(const QString& dir); |
85 | |
86 | QStringList pluginPathList() const; |
87 | void setPluginPathList(const QStringList &paths); |
88 | void addPluginPath(const QString& dir); |
89 | |
90 | bool importPlugin(const QString &filePath, const QString &uri, QString *errorString); |
91 | |
92 | void setNetworkAccessManagerFactory(QDeclarativeNetworkAccessManagerFactory *); |
93 | QDeclarativeNetworkAccessManagerFactory *networkAccessManagerFactory() const; |
94 | |
95 | QNetworkAccessManager *networkAccessManager() const; |
96 | |
97 | void addImageProvider(const QString &id, QDeclarativeImageProvider *); |
98 | QDeclarativeImageProvider *imageProvider(const QString &id) const; |
99 | void removeImageProvider(const QString &id); |
100 | |
101 | void setOfflineStoragePath(const QString& dir); |
102 | QString offlineStoragePath() const; |
103 | |
104 | QUrl baseUrl() const; |
105 | void setBaseUrl(const QUrl &); |
106 | |
107 | bool outputWarningsToStandardError() const; |
108 | void setOutputWarningsToStandardError(bool); |
109 | |
110 | static QDeclarativeContext *contextForObject(const QObject *); |
111 | static void setContextForObject(QObject *, QDeclarativeContext *); |
112 | |
113 | enum ObjectOwnership { CppOwnership, JavaScriptOwnership }; |
114 | static void setObjectOwnership(QObject *, ObjectOwnership); |
115 | static ObjectOwnership objectOwnership(QObject *); |
116 | |
117 | Q_SIGNALS: |
118 | void quit(); |
119 | void warnings(const QList<QDeclarativeError> &warnings); |
120 | |
121 | private: |
122 | Q_DISABLE_COPY(QDeclarativeEngine) |
123 | Q_DECLARE_PRIVATE(QDeclarativeEngine) |
124 | }; |
125 | |
126 | QT_END_NAMESPACE |
127 | |
128 | QT_END_HEADER |
129 | |
130 | #endif // QDECLARATIVEENGINE_H |
131 | |