Qt 4.8
qscriptengineagent.h
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23 
24 #ifndef QSCRIPTENGINEAGENT_H
25 #define QSCRIPTENGINEAGENT_H
26 
27 #include <QtCore/qobjectdefs.h>
28 
29 #include <QtCore/qvariant.h>
30 #include <QtCore/qscopedpointer.h>
31 
33 
35 
37 
38 class QScriptEngine;
39 class QScriptValue;
40 
43 {
44 public:
45  enum Extension {
46  DebuggerInvocationRequest
47  };
48 
50  virtual ~QScriptEngineAgent();
51 
52  virtual void scriptLoad(qint64 id, const QString &program,
53  const QString &fileName, int baseLineNumber);
54  virtual void scriptUnload(qint64 id);
55 
56  virtual void contextPush();
57  virtual void contextPop();
58 
59  virtual void functionEntry(qint64 scriptId);
60  virtual void functionExit(qint64 scriptId,
61  const QScriptValue &returnValue);
62 
63  virtual void positionChange(qint64 scriptId,
64  int lineNumber, int columnNumber);
65 
66  virtual void exceptionThrow(qint64 scriptId,
67  const QScriptValue &exception,
68  bool hasHandler);
69  virtual void exceptionCatch(qint64 scriptId,
70  const QScriptValue &exception);
71 
72  virtual bool supportsExtension(Extension extension) const;
73  virtual QVariant extension(Extension extension,
74  const QVariant &argument = QVariant());
75 
76  QScriptEngine *engine() const;
77 
78 protected:
81 
82 private:
85 };
86 
88 
90 
91 #endif
The QVariant class acts like a union for the most common Qt data types.
Definition: qvariant.h:92
#define QT_END_NAMESPACE
This macro expands to.
Definition: qglobal.h:90
#define QT_MODULE(x)
Definition: qglobal.h:2783
#define QT_BEGIN_HEADER
Definition: qglobal.h:136
QScopedPointer< QScriptEngineAgentPrivate > d_ptr
#define Q_DISABLE_COPY(Class)
Disables the use of copy constructors and assignment operators for the given Class.
Definition: qglobal.h:2523
The QString class provides a Unicode character string.
Definition: qstring.h:83
The QScriptEngine class provides an environment for evaluating Qt Script code.
#define QT_BEGIN_NAMESPACE
This macro expands to.
Definition: qglobal.h:89
__int64 qint64
Definition: qglobal.h:942
#define Q_SCRIPT_EXPORT
Definition: qglobal.h:1460
#define Q_DECLARE_PRIVATE(Class)
Definition: qglobal.h:2467
Extension
This enum specifies the possible extensions to a QScriptEngineAgent.
#define QT_END_HEADER
Definition: qglobal.h:137
The QScriptValue class acts as a container for the Qt Script data types.
Definition: qscriptvalue.h:57
static QString fileName(const QString &fileUrl)
The QScriptEngineAgent class provides an interface to report events pertaining to QScriptEngine execu...