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    41 

    42 #ifndef QSCRIPTDEBUGGERBACKEND_P_P_H

    43 #define QSCRIPTDEBUGGERBACKEND_P_P_H

    44 

    45 //

    46 //  W A R N I N G

    47 //  -------------

    48 //

    49 // This file is not part of the Qt API.  It exists purely as an

    50 // implementation detail.  This header file may change from version to

    51 // version without notice, or even be removed.

    52 //

    53 // We mean it.

    54 //

    55 

    56 #include <QtCore/qobjectdefs.h>

    57 

    58 #include <QtCore/qhash.h>

    59 #include <QtCore/qlist.h>

    60 #include <QtScript/qscriptvalue.h>

    61 

    62 #include "qscriptdebuggerbackend_p.h"

    63 

    64 QT_BEGIN_NAMESPACE

    65 

    66 class QEvent;

    67 class QString;

    68 class QScriptContext;

    69 class QScriptEngine;

    70 class QScriptValueIterator;

    71 class QScriptObjectSnapshot;

    72 class QScriptDebuggerAgent;

    73 class QScriptDebuggerCommandExecutor;

    74 

    75 class QScriptDebuggerBackend;

    76 class Q_AUTOTEST_EXPORT QScriptDebuggerBackendPrivate

    77 {

    78     Q_DECLARE_PUBLIC(QScriptDebuggerBackend)

    79 public:

    80     QScriptDebuggerBackendPrivate();

    81     virtual ~QScriptDebuggerBackendPrivate();

    82 

    83     void postEvent(QEvent *e);

    84     virtual bool event(QEvent *e);

    85 

    86     // events reported by agent

    87     virtual void stepped(qint64 scriptId, int lineNumber, int columnNumber,

    88                          const QScriptValue &result);

    89     virtual void locationReached(qint64 scriptId, int lineNumber, int columnNumber);

    90     virtual void interrupted(qint64 scriptId, int lineNumber, int columnNumber);

    91     virtual void breakpoint(qint64 scriptId, int lineNumber, int columnNumber,

    92                             int breakpointId);

    93     virtual void exception(qint64 scriptId, const QScriptValue &exception,

    94                            bool hasHandler);

    95     virtual void debuggerInvocationRequest(qint64 scriptId, int lineNumber,

    96                                            int columnNumber);

    97     virtual void forcedReturn(qint64 scriptId, int lineNumber, int columnNumber,

    98                               const QScriptValue &value);

    99 

   100     static QScriptValue trace(QScriptContext *context,

   101                               QScriptEngine *engine);

   102     static QScriptValue qsassert(QScriptContext *context,

   103                                  QScriptEngine *engine);

   104     static QScriptValue fileName(QScriptContext *context,

   105                                  QScriptEngine *engine);

   106     static QScriptValue lineNumber(QScriptContext *context,

   107                                    QScriptEngine *engine);

   108 

   109     void agentDestroyed(QScriptDebuggerAgent *);

   110 

   111     QScriptDebuggerAgent *agent;

   112     QScriptDebuggerCommandExecutor *commandExecutor;

   113 

   114     int pendingEvaluateContextIndex;

   115     QString pendingEvaluateProgram;

   116     QString pendingEvaluateFileName;

   117     int pendingEvaluateLineNumber;

   118     bool ignoreExceptions;

   119 

   120     int nextScriptValueIteratorId;

   121     QMap<int, QScriptValueIterator*> scriptValueIterators;

   122 

   123     int nextScriptObjectSnapshotId;

   124     QMap<int, QScriptObjectSnapshot*> scriptObjectSnapshots;

   125 

   126     QObject *eventReceiver;

   127 

   128     QScriptDebuggerBackend *q_ptr;

   129 

   130     QScriptValue origTraceFunction;

   131     QScriptValue origFileNameFunction;

   132     QScriptValue origLineNumberFunction;

   133 };

   134 

   135 QT_END_NAMESPACE

   136 

   137 #endif