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    41 

    42 #ifndef QSCRIPTDEBUGGERAGENT_P_H

    43 #define QSCRIPTDEBUGGERAGENT_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 <QtScript/qscriptengineagent.h>

    57 

    58 #include <QtCore/qpair.h>

    59 

    60 #include "qscriptbreakpointdata_p.h"

    61 #include "qscriptscriptdata_p.h"

    62 

    63 QT_BEGIN_NAMESPACE

    64 

    65 class QScriptDebuggerBackendPrivate;

    66 

    67 class QScriptDebuggerAgentPrivate;

    68 class Q_AUTOTEST_EXPORT QScriptDebuggerAgent : public QScriptEngineAgent

    69 {

    70 public:

    71     QScriptDebuggerAgent(QScriptDebuggerBackendPrivate *backend,

    72                          QScriptEngine *engine);

    73     ~QScriptDebuggerAgent();

    74 

    75     void enterStepIntoMode(int count = 1);

    76     void enterStepOverMode(int count = 1);

    77     void enterStepOutMode();

    78     void enterContinueMode();

    79     void enterInterruptMode();

    80     void enterRunToLocationMode(const QString &fileName, int lineNumber);

    81     void enterRunToLocationMode(qint64 scriptId, int lineNumber);

    82     void enterReturnByForceMode(int contextIndex, const QScriptValue &value);

    83 

    84     int setBreakpoint(const QScriptBreakpointData &data);

    85     bool deleteBreakpoint(int id);

    86     void deleteAllBreakpoints();

    87     QScriptBreakpointData breakpointData(int id) const;

    88     bool setBreakpointData(int id, const QScriptBreakpointData &data);

    89     QScriptBreakpointMap breakpoints() const;

    90 

    91     QScriptScriptMap scripts() const;

    92     QScriptScriptData scriptData(qint64 id) const;

    93     void scriptsCheckpoint();

    94     QPair<QList<qint64>, QList<qint64> > scriptsDelta() const;

    95     qint64 resolveScript(const QString &fileName) const;

    96 

    97     QList<qint64> contextIds() const;

    98     QPair<QList<qint64>, QList<qint64> > contextsCheckpoint();

    99 

   100     void nullifyBackendPointer();

   101 

   102     // reimplemented

   103     void scriptLoad(qint64 id, const QString &program,

   104                     const QString &fileName, int baseLineNumber);

   105     void scriptUnload(qint64 id);

   106 

   107     void contextPush();

   108     void contextPop();

   109 

   110     void functionEntry(qint64 scriptId);

   111     void functionExit(qint64 scriptId,

   112                       const QScriptValue &returnValue);

   113 

   114     void positionChange(qint64 scriptId,

   115                         int lineNumber, int columnNumber);

   116 

   117     void exceptionThrow(qint64 scriptId,

   118                         const QScriptValue &exception,

   119                         bool hasHandler);

   120     void exceptionCatch(qint64 scriptId,

   121                         const QScriptValue &exception);

   122 

   123     bool supportsExtension(Extension extension) const;

   124     QVariant extension(Extension extension,

   125                        const QVariant &argument = QVariant());

   126 

   127 private:

   128     QScriptDebuggerAgentPrivate *d_ptr;

   129     Q_DECLARE_PRIVATE(QScriptDebuggerAgent)

   130     Q_DISABLE_COPY(QScriptDebuggerAgent)

   131 };

   132 

   133 QT_END_NAMESPACE

   134 

   135 #endif