/****************************************************************************

**

** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (qt-info@nokia.com)

**

** This file is part of the QtSCriptTools 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 Technology Preview License Agreement accompanying

** this package.

**

** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.

**

** If you have questions regarding the use of this file, please contact

** Nokia at qt-info@nokia.com.

**

**

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** $QT_END_LICENSE$

**

****************************************************************************/

#ifndef QSCRIPTENGINEDEBUGGER_H

#define QSCRIPTENGINEDEBUGGER_H

#include <QtCore/qobject.h>

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(ScriptTools)

class QAction;

class QScriptEngine;

class QWidget;

#ifndef QT_NO_MAINWINDOW

class QMainWindow;

#endif

class QMenu;

class QToolBar;

class QScriptEngineDebuggerPrivate;

class Q_SCRIPTTOOLS_EXPORT QScriptEngineDebugger : public QObject

{

    Q_OBJECT

public:

    enum DebuggerWidget {

        ConsoleWidget,

        StackWidget,

        ScriptsWidget,

        LocalsWidget,

        CodeWidget,

        CodeFinderWidget,

        BreakpointsWidget,

        DebugOutputWidget,

        ErrorLogWidget

    };

    enum DebuggerAction {

        InterruptAction,

        ContinueAction,

        StepIntoAction,

        StepOverAction,

        StepOutAction,

        RunToCursorAction,

        RunToNewScriptAction,

        ToggleBreakpointAction,

        ClearDebugOutputAction,

        ClearErrorLogAction,

        ClearConsoleAction,

        FindInScriptAction,

        FindNextInScriptAction,

        FindPreviousInScriptAction,

        GoToLineAction

    };

    enum DebuggerState {

        RunningState,

        SuspendedState

    };

    QScriptEngineDebugger(QObject *parent = 0);

    ~QScriptEngineDebugger();

    void attachTo(QScriptEngine *engine);

    void detach();

    bool autoShowStandardWindow() const;

    void setAutoShowStandardWindow(bool autoShow);

#ifndef QT_NO_MAINWINDOW

    QMainWindow *standardWindow() const;

#endif

    QToolBar *createStandardToolBar(QWidget *parent = 0);

    QMenu *createStandardMenu(QWidget *parent = 0);

    QWidget *widget(DebuggerWidget widget) const;

    QAction *action(DebuggerAction action) const;

    DebuggerState state() const;

Q_SIGNALS:

    void evaluationSuspended();

    void evaluationResumed();

private:

    Q_DECLARE_PRIVATE(QScriptEngineDebugger)

    Q_DISABLE_COPY(QScriptEngineDebugger)

    Q_PRIVATE_SLOT(d_func(), void _q_showStandardWindow())

};

QT_END_NAMESPACE

QT_END_HEADER

#endif