1 /****************************************************************************

     2 **

     3 ** Copyright (C) 2010 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 QtScript module of the Qt Toolkit.

     8 **

     9 ** $QT_BEGIN_LICENSE:LGPL-ONLY$

    10 ** GNU Lesser General Public License Usage

    11 ** This file may be used under the terms of the GNU Lesser

    12 ** General Public License version 2.1 as published by the Free Software

    13 ** Foundation and appearing in the file LICENSE.LGPL included in the

    14 ** packaging of this file.  Please review the following information to

    15 ** ensure the GNU Lesser General Public License version 2.1 requirements

    16 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

    17 **

    18 ** If you have questions regarding the use of this file, please contact

    19 ** Nokia at qt-info@nokia.com.

    20 ** $QT_END_LICENSE$

    21 **

    22 ****************************************************************************/

    23 

    24 #ifndef QSCRIPTCONTEXTINFO_H

    25 #define QSCRIPTCONTEXTINFO_H

    26 

    27 #include <QtCore/qobjectdefs.h>

    28 

    29 #include <QtCore/qlist.h>

    30 #include <QtCore/qstringlist.h>

    31 #include <QtCore/qsharedpointer.h>

    32 

    33 QT_BEGIN_HEADER

    34 

    35 QT_BEGIN_NAMESPACE

    36 

    37 QT_MODULE(Script)

    38 

    39 class QScriptContext;

    40 #ifndef QT_NO_DATASTREAM

    41 class QDataStream;

    42 #endif

    43 

    44 class QScriptContextInfoPrivate;

    45 class Q_SCRIPT_EXPORT QScriptContextInfo

    46 {

    47 public:

    48 #ifndef QT_NO_DATASTREAM

    49     friend Q_SCRIPT_EXPORT QDataStream &operator<<(QDataStream &, const QScriptContextInfo &);

    50     friend Q_SCRIPT_EXPORT QDataStream &operator>>(QDataStream &, QScriptContextInfo &);

    51 #endif

    52 

    53     enum FunctionType {

    54         ScriptFunction,

    55         QtFunction,

    56         QtPropertyFunction,

    57         NativeFunction

    58     };

    59 

    60     QScriptContextInfo(const QScriptContext *context);

    61     QScriptContextInfo(const QScriptContextInfo &other);

    62     QScriptContextInfo();

    63     ~QScriptContextInfo();

    64 

    65     QScriptContextInfo &operator=(const QScriptContextInfo &other);

    66 

    67     bool isNull() const;

    68 

    69     qint64 scriptId() const;

    70     QString fileName() const;

    71     int lineNumber() const;

    72     int columnNumber() const;

    73 

    74     QString functionName() const;

    75     FunctionType functionType() const;

    76 

    77     QStringList functionParameterNames() const;

    78 

    79     int functionStartLineNumber() const;

    80     int functionEndLineNumber() const;

    81 

    82     int functionMetaIndex() const;

    83 

    84     bool operator==(const QScriptContextInfo &other) const;

    85     bool operator!=(const QScriptContextInfo &other) const;

    86 

    87 private:

    88     QExplicitlySharedDataPointer<QScriptContextInfoPrivate> d_ptr;

    89 

    90     Q_DECLARE_PRIVATE(QScriptContextInfo)

    91 };

    92 

    93 typedef QList<QScriptContextInfo> QScriptContextInfoList;

    94 

    95 #ifndef QT_NO_DATASTREAM

    96 Q_SCRIPT_EXPORT QDataStream &operator<<(QDataStream &, const QScriptContextInfo &);

    97 Q_SCRIPT_EXPORT QDataStream &operator>>(QDataStream &, QScriptContextInfo &);

    98 #endif

    99 

   100 QT_END_NAMESPACE

   101 

   102 QT_END_HEADER

   103 

   104 #endif