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/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in
** the documentation and/or other materials provided with the
** distribution.
** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
** the names of its contributors may be used to endorse or promote
** products derived from this software without specific prior written
** permission.
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef SCRIPTBREAKPOINTMANAGER_H
#define SCRIPTBREAKPOINTMANAGER_H
#include <QtCore/qlist.h>
#include <QtCore/qstring.h>
#include <QtScript/qscriptvalue.h>
class ScriptBreakpointInfo
{
public:
enum Type {
File,
FunctionName,
Function,
Invalid
};
Type type;
QString functionName;
QString fileName;
int lineNumber;
QScriptValue function;
bool enabled;
QString condition;
int ignoreCount;
bool singleShot;
ScriptBreakpointInfo(const QString &fileName, int lineNumber)
: type(File), fileName(fileName), lineNumber(lineNumber),
enabled(true), ignoreCount(0), singleShot(false)
{ }
ScriptBreakpointInfo(const QString &functionName, const QString &fileName = QString())
: type(FunctionName), functionName(functionName), fileName(fileName),
enabled(true), ignoreCount(0), singleShot(false)
{ }
ScriptBreakpointInfo(const QScriptValue &function)
: type(Function), function(function),
enabled(true), ignoreCount(0), singleShot(false)
{ }
ScriptBreakpointInfo()
: type(Invalid)
{ }
};
class ScriptBreakpointManager
{
public:
ScriptBreakpointManager();
~ScriptBreakpointManager();
bool hasBreakpoints() const;
int setBreakpoint(const QString &fileName, int lineNumber);
int setBreakpoint(const QString &functionName, const QString &fileName = QString());
int setBreakpoint(const QScriptValue &function);
void removeBreakpoint(int id);
int findBreakpoint(const QString &fileName, int lineNumber) const;
int findBreakpoint(const QString &functionName, const QString &fileName = QString()) const;
int findBreakpoint(const QScriptValue &function) const;
bool isBreakpointEnabled(int id) const;
void setBreakpointEnabled(int id, bool enabled);
QString breakpointCondition(int id) const;
void setBreakpointCondition(int id, const QString &expression);
int breakpointIgnoreCount(int id) const;
void setBreakpointIgnoreCount(int id, int ignoreCount);
bool isBreakpointSingleShot(int id) const;
void setBreakpointSingleShot(int id, bool singleShot);
private:
QList<ScriptBreakpointInfo> breakpoints;
Q_DISABLE_COPY(ScriptBreakpointManager)
};
#endif // SCRIPTBREAKPOINTMANAGER_H
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