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

**

** 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."

** $QT_END_LICENSE$

**

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

#include "scriptbreakpointmanager.h"

ScriptBreakpointManager::ScriptBreakpointManager()

{

}

ScriptBreakpointManager::~ScriptBreakpointManager()

{

}

bool ScriptBreakpointManager::hasBreakpoints() const

{

    return !breakpoints.isEmpty();

}

int ScriptBreakpointManager::setBreakpoint(const QString &fileName, int lineNumber)

{

    breakpoints.append(ScriptBreakpointInfo(fileName, lineNumber));

    return breakpoints.size() - 1;

}

int ScriptBreakpointManager::setBreakpoint(const QString &functionName, const QString &fileName)

{

    breakpoints.append(ScriptBreakpointInfo(functionName, fileName));

    return breakpoints.size() - 1;

}

int ScriptBreakpointManager::setBreakpoint(const QScriptValue &function)

{

    breakpoints.append(ScriptBreakpointInfo(function));

    return breakpoints.size() - 1;

}

void ScriptBreakpointManager::removeBreakpoint(int id)

{

    if (id >= 0 && id < breakpoints.size())

        breakpoints[id] = ScriptBreakpointInfo();

}

int ScriptBreakpointManager::findBreakpoint(const QString &fileName, int lineNumber) const

{

    for (int i = 0; i < breakpoints.size(); ++i) {

        const ScriptBreakpointInfo &brk = breakpoints.at(i);

        if (brk.type != ScriptBreakpointInfo::File)

            continue;

        if (brk.fileName == fileName && brk.lineNumber == lineNumber)

            return i;

    }

    return -1;

}

int ScriptBreakpointManager::findBreakpoint(const QString &functionName, const QString &fileName) const

{

    for (int i = 0; i < breakpoints.size(); ++i) {

        const ScriptBreakpointInfo &brk = breakpoints.at(i);

        if (brk.type != ScriptBreakpointInfo::FunctionName)

            continue;

        if (brk.functionName == functionName && brk.fileName == fileName)

            return i;

    }

    return -1;

}

int ScriptBreakpointManager::findBreakpoint(const QScriptValue &function) const

{

    for (int i = 0; i < breakpoints.size(); ++i) {

        const ScriptBreakpointInfo &brk = breakpoints.at(i);

        if (brk.type != ScriptBreakpointInfo::Function)

            continue;

        if (brk.function.strictlyEquals(function))

            return i;

    }

    return -1;

}

bool ScriptBreakpointManager::isBreakpointEnabled(int id) const

{

    return breakpoints.value(id).enabled;

}

void ScriptBreakpointManager::setBreakpointEnabled(int id, bool enabled)

{

    if (id >= 0 && id < breakpoints.size())

        breakpoints[id].enabled = enabled;

}

QString ScriptBreakpointManager::breakpointCondition(int id) const

{

    return breakpoints.value(id).condition;

}

void ScriptBreakpointManager::setBreakpointCondition(int id, const QString &expression)

{

    if (id >= 0 && id < breakpoints.size())

        breakpoints[id].condition = expression;

}

int ScriptBreakpointManager::breakpointIgnoreCount(int id) const

{

    return breakpoints.value(id).ignoreCount;

}

void ScriptBreakpointManager::setBreakpointIgnoreCount(int id, int ignoreCount)

{

    if (id >= 0 && id < breakpoints.size())

        breakpoints[id].ignoreCount = ignoreCount;

}

bool ScriptBreakpointManager::isBreakpointSingleShot(int id) const

{

    return breakpoints.value(id).singleShot;

}

void ScriptBreakpointManager::setBreakpointSingleShot(int id, bool singleShot)

{

    if (id >= 0 && id < breakpoints.size())

        breakpoints[id].singleShot = singleShot;

}