summaryrefslogtreecommitdiffstats
path: root/src/script/api/qscriptengineagent_p.h
blob: 64befc1ce93c2d713a0d818318acf6536b5509f8 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtScript module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the either Technology Preview License Agreement or the
** Beta Release License Agreement.
**
** GNU Lesser General Public License Usage
** Alternatively, 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 1.0, 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.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://www.qtsoftware.com/contact.
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef QSCRIPTENGINEAGENT_P_H
#define QSCRIPTENGINEAGENT_P_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//

#include <QtCore/qobjectdefs.h>
#include "Debugger.h"
#include "qscriptengineagent.h"

#include "CallFrame.h"
#include "SourceCode.h"
#include "UString.h"
#include "DebuggerCallFrame.h"

QT_BEGIN_NAMESPACE

class QScriptEnginePrivate;

class QScriptEngineAgent;
class Q_SCRIPT_EXPORT QScriptEngineAgentPrivate : public JSC::Debugger
{
    Q_DECLARE_PUBLIC(QScriptEngineAgent)
public:
    static QScriptEngineAgent* get(QScriptEngineAgentPrivate* p) {return p->q_func();}
    static QScriptEngineAgentPrivate* get(QScriptEngineAgent* p) {return p->d_func();}

    QScriptEngineAgentPrivate(){}
    virtual ~QScriptEngineAgentPrivate(){};

    void attach();
    void detach();

    //scripts
    virtual void sourceParsed(JSC::ExecState*, const JSC::SourceCode&, int /*errorLine*/, const JSC::UString& /*errorMsg*/) {};
    virtual void scriptUnload(qint64 id)
    {
        q_ptr->scriptUnload(id);
    };
    virtual void scriptLoad(qint64 id, const JSC::UString &program,
                         const JSC::UString &fileName, int baseLineNumber)
    {
        q_ptr->scriptLoad(id,program, fileName, baseLineNumber);
    };

    //exceptions
    virtual void exception(const JSC::DebuggerCallFrame& frame, intptr_t sourceID, int lineno)
    {
        Q_UNUSED(frame);
        Q_UNUSED(sourceID);
        Q_UNUSED(lineno);
    };
    virtual void exceptionThrow(const JSC::DebuggerCallFrame& frame, intptr_t sourceID, bool hasHandler);
    virtual void exceptionCatch(const JSC::DebuggerCallFrame& frame, intptr_t sourceID);

    //statements
    virtual void atStatement(const JSC::DebuggerCallFrame&, intptr_t sourceID, int lineno, int column);
    virtual void callEvent(const JSC::DebuggerCallFrame&, intptr_t sourceID, int lineno)
    {
        Q_UNUSED(lineno);
        q_ptr->contextPush();
        q_ptr->functionEntry(sourceID);
    };
    virtual void returnEvent(const JSC::DebuggerCallFrame& frame, intptr_t sourceID, int lineno)
    {
        Q_UNUSED(frame);
        Q_UNUSED(sourceID);
        Q_UNUSED(lineno);
    }
    virtual void willExecuteProgram(const JSC::DebuggerCallFrame& frame, intptr_t sourceID, int lineno)
    {
        Q_UNUSED(frame);
        Q_UNUSED(sourceID);
        Q_UNUSED(lineno);
    };
    virtual void didExecuteProgram(const JSC::DebuggerCallFrame& frame, intptr_t sourceID, int lineno)
    {
        Q_UNUSED(frame);
        Q_UNUSED(sourceID);   
        Q_UNUSED(lineno);
    };
    virtual void functionExit(const JSC::JSValue& returnValue, intptr_t sourceID);
    //others
    virtual void didReachBreakpoint(const JSC::DebuggerCallFrame& frame, intptr_t sourceID, int lineno, int column);

    virtual void evaluateStart(intptr_t sourceID)
    {
        q_ptr->functionEntry(sourceID);
    }
    virtual void evaluateStop(const JSC::JSValue& returnValue, intptr_t sourceID);

    QScriptEnginePrivate *engine;
    QScriptEngineAgent *q_ptr;
};

QT_END_NAMESPACE

#endif