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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** Commercial Usage
**
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** 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.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
**
**************************************************************************/
#ifndef DEBUGGER_IDEBUGGERENGINE_H
#define DEBUGGER_IDEBUGGERENGINE_H
#include "debuggerconstants.h"
#include <QtCore/QObject>
#include <QtCore/QList>
#include <QtCore/QSharedPointer>
QT_BEGIN_NAMESPACE
class QPoint;
class QString;
QT_END_NAMESPACE
namespace TextEditor {
class ITextEditor;
}
namespace Core {
class IOptionsPage;
}
namespace Debugger {
class DebuggerManager;
class DebuggerStartParameters;
namespace Internal {
class DisassemblerViewAgent;
class MemoryViewAgent;
struct StackFrame;
class Symbol;
class WatchData;
class IDebuggerEngine : public QObject
{
Q_OBJECT
public:
typedef QSharedPointer<DebuggerStartParameters> DebuggerStartParametersPtr;
IDebuggerEngine(DebuggerManager *manager, QObject *parent = 0)
: QObject(parent), m_manager(manager)
{}
virtual void shutdown() = 0;
virtual void setToolTipExpression(const QPoint &mousePos, TextEditor::ITextEditor *editor, int cursorPos) = 0;
virtual void startDebugger(const DebuggerStartParametersPtr &startParameters) = 0;
virtual void exitDebugger() = 0;
virtual void detachDebugger() {}
virtual void updateWatchData(const WatchData &data) = 0;
virtual void stepExec() = 0;
virtual void stepOutExec() = 0;
virtual void nextExec() = 0;
virtual void stepIExec() = 0;
virtual void nextIExec() = 0;
virtual void continueInferior() = 0;
virtual void interruptInferior() = 0;
virtual void runToLineExec(const QString &fileName, int lineNumber) = 0;
virtual void runToFunctionExec(const QString &functionName) = 0;
virtual void jumpToLineExec(const QString &fileName, int lineNumber) = 0;
virtual void assignValueInDebugger(const QString &expr, const QString &value) = 0;
virtual void executeDebuggerCommand(const QString &command) = 0;
virtual void activateFrame(int index) = 0;
virtual void selectThread(int index) = 0;
virtual void attemptBreakpointSynchronization() = 0;
virtual void reloadModules() = 0;
virtual void loadSymbols(const QString &moduleName) = 0;
virtual void loadAllSymbols() = 0;
virtual QList<Symbol> moduleSymbols(const QString &moduleName) = 0;
virtual void reloadRegisters() = 0;
virtual void reloadSourceFiles() = 0;
virtual void reloadFullStack() = 0;
virtual void watchPoint(const QPoint &) {}
virtual void fetchMemory(MemoryViewAgent *, quint64 addr, quint64 length)
{ Q_UNUSED(addr); Q_UNUSED(length); }
virtual void fetchDisassembler(DisassemblerViewAgent *, const StackFrame &) {}
virtual void setRegisterValue(int regnr, const QString &value)
{ Q_UNUSED(regnr); Q_UNUSED(value); }
virtual void addOptionPages(QList<Core::IOptionsPage*> *) const {}
virtual bool isGdbEngine() const { return false; }
virtual bool checkConfiguration(int /* toolChain */, QString * /* errorMessage */, QString * /* settingsPage */ = 0) const { return true; }
virtual bool isSynchroneous() const { return false; }
protected:
void showStatusMessage(const QString &msg, int timeout = -1);
DebuggerState state() const;
void setState(DebuggerState state, bool forced = false);
DebuggerManager *manager() const { return m_manager; }
DebuggerManager *m_manager;
signals:
void startSuccessful();
void startFailed();
};
} // namespace Internal
} // namespace Debugger
#endif // DEBUGGER_IDEBUGGERENGINE_H
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