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#ifndef QSCRIPTDEBUGGERCOMMANDSCHEDULERFRONTEND_P_H
#define QSCRIPTDEBUGGERCOMMANDSCHEDULERFRONTEND_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 <QtCore/qstring.h>

QT_BEGIN_NAMESPACE

class QScriptDebuggerCommandSchedulerInterface;
class QScriptDebuggerResponseHandlerInterface;
class QScriptDebuggerCommand;
class QScriptDebuggerValue;
class QScriptBreakpointData;

class Q_AUTOTEST_EXPORT QScriptDebuggerCommandSchedulerFrontend
{
public:
    QScriptDebuggerCommandSchedulerFrontend(
        QScriptDebuggerCommandSchedulerInterface *scheduler,
        QScriptDebuggerResponseHandlerInterface *responseHandler);
    ~QScriptDebuggerCommandSchedulerFrontend();

     // execution control
     int scheduleInterrupt();
     int scheduleContinue();
     int scheduleStepInto(int count = 1);
     int scheduleStepOver(int count = 1);
     int scheduleStepOut();
     int scheduleRunToLocation(const QString &fileName, int lineNumber);
     int scheduleRunToLocation(qint64 scriptId, int lineNumber);
     int scheduleForceReturn(int contextIndex, const QScriptDebuggerValue &value);

     // breakpoints
     int scheduleSetBreakpoint(const QString &fileName, int lineNumber);
     int scheduleSetBreakpoint(const QScriptBreakpointData &data);
     int scheduleDeleteBreakpoint(int id);
     int scheduleDeleteAllBreakpoints();
     int scheduleGetBreakpoints();
     int scheduleGetBreakpointData(int id);
     int scheduleSetBreakpointData(int id, const QScriptBreakpointData &data);

     // scripts
     int scheduleGetScripts();
     int scheduleGetScriptData(qint64 id);
     int scheduleScriptsCheckpoint();
     int scheduleGetScriptsDelta();
     int scheduleResolveScript(const QString &fileName);

     // stack
     int scheduleGetBacktrace();
     int scheduleGetContextCount();
     int scheduleGetContextState(int contextIndex);
     int scheduleGetContextInfo(int contextIndex);
     int scheduleGetContextId(int contextIndex);
     int scheduleGetThisObject(int contextIndex);
     int scheduleGetActivationObject(int contextIndex);
     int scheduleGetScopeChain(int contextIndex);
     int scheduleContextsCheckpoint();

     // iteration
     int scheduleNewScriptValueIterator(const QScriptDebuggerValue &object);
     int scheduleGetPropertiesByIterator(int id, int count);
     int scheduleDeleteScriptValueIterator(int id);

     // evaluation
     int scheduleEvaluate(int contextIndex, const QString &program,
                          const QString &fileName = QString(),
                          int lineNumber = 1);

     int scheduleScriptValueToString(const QScriptDebuggerValue &value);
     int scheduleSetScriptValueProperty(const QScriptDebuggerValue &object,
                                        const QString &name,
                                        const QScriptDebuggerValue &value);

     int scheduleClearExceptions();

     int scheduleNewScriptObjectSnapshot();
     int scheduleScriptObjectSnapshotCapture(int id, const QScriptDebuggerValue &object);
     int scheduleDeleteScriptObjectSnapshot(int id);

private:
    int scheduleCommand(const QScriptDebuggerCommand &command);

    QScriptDebuggerCommandSchedulerInterface *m_scheduler;
    QScriptDebuggerResponseHandlerInterface *m_responseHandler;

    Q_DISABLE_COPY(QScriptDebuggerCommandSchedulerFrontend)
};

QT_END_NAMESPACE

#endif