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Diffstat (limited to 'src/scripttools/debugging/qscriptdebuggervalueproperty.cpp')
| -rw-r--r-- | src/scripttools/debugging/qscriptdebuggervalueproperty.cpp | 228 |
1 files changed, 228 insertions, 0 deletions
diff --git a/src/scripttools/debugging/qscriptdebuggervalueproperty.cpp b/src/scripttools/debugging/qscriptdebuggervalueproperty.cpp new file mode 100644 index 0000000..723e304 --- /dev/null +++ b/src/scripttools/debugging/qscriptdebuggervalueproperty.cpp @@ -0,0 +1,228 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (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 either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** 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 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qscriptdebuggervalueproperty_p.h" +#include "qscriptdebuggervalue_p.h" + +#include <QtCore/qatomic.h> +#include <QtCore/qdatastream.h> +#include <QtCore/qstring.h> + +QT_BEGIN_NAMESPACE + +/*! + \internal + \class QScriptDebuggerValueProperty +*/ + +class QScriptDebuggerValuePropertyPrivate +{ +public: + QScriptDebuggerValuePropertyPrivate(); + ~QScriptDebuggerValuePropertyPrivate(); + + QString name; + QScriptDebuggerValue value; + QString valueAsString; + QScriptValue::PropertyFlags flags; + + QBasicAtomicInt ref; +}; + +QScriptDebuggerValuePropertyPrivate::QScriptDebuggerValuePropertyPrivate() +{ + ref = 0; +} + +QScriptDebuggerValuePropertyPrivate::~QScriptDebuggerValuePropertyPrivate() +{ +} + +/*! + Constructs an invalid QScriptDebuggerValueProperty. +*/ +QScriptDebuggerValueProperty::QScriptDebuggerValueProperty() + : d_ptr(0) +{ +} + +/*! + Constructs a QScriptDebuggerValueProperty with the given \a name, + \a value and \a flags. +*/ +QScriptDebuggerValueProperty::QScriptDebuggerValueProperty(const QString &name, + const QScriptDebuggerValue &value, + const QString &valueAsString, + QScriptValue::PropertyFlags flags) + : d_ptr(new QScriptDebuggerValuePropertyPrivate) +{ + d_ptr->name = name; + d_ptr->value = value; + d_ptr->valueAsString = valueAsString; + d_ptr->flags = flags; + d_ptr->ref.ref(); +} + +/*! + Constructs a QScriptDebuggerValueProperty that is a copy of the \a other property. +*/ +QScriptDebuggerValueProperty::QScriptDebuggerValueProperty(const QScriptDebuggerValueProperty &other) + : d_ptr(other.d_ptr) +{ + if (d_ptr) + d_ptr->ref.ref(); +} + +/*! + Destroys this QScriptDebuggerValueProperty. +*/ +QScriptDebuggerValueProperty::~QScriptDebuggerValueProperty() +{ + if (d_ptr && !d_ptr->ref.deref()) { + delete d_ptr; + d_ptr = 0; + } +} + +/*! + Assigns the \a other property to this QScriptDebuggerValueProperty. +*/ +QScriptDebuggerValueProperty &QScriptDebuggerValueProperty::operator=(const QScriptDebuggerValueProperty &other) +{ + if (d_ptr == other.d_ptr) + return *this; + if (d_ptr && !d_ptr->ref.deref()) + delete d_ptr; + d_ptr = other.d_ptr; + if (d_ptr) + d_ptr->ref.ref(); + return *this; +} + +/*! + Returns the name of this QScriptDebuggerValueProperty. +*/ +QString QScriptDebuggerValueProperty::name() const +{ + Q_D(const QScriptDebuggerValueProperty); + if (!d) + return QString(); + return d->name; +} + +/*! + Returns the value of this QScriptDebuggerValueProperty. +*/ +QScriptDebuggerValue QScriptDebuggerValueProperty::value() const +{ + Q_D(const QScriptDebuggerValueProperty); + if (!d) + return QScriptDebuggerValue(); + return d->value; +} + +QString QScriptDebuggerValueProperty::valueAsString() const +{ + Q_D(const QScriptDebuggerValueProperty); + if (!d) + return QString(); + return d->valueAsString; +} + +/*! + Returns the flags of this QScriptDebuggerValueProperty. +*/ +QScriptValue::PropertyFlags QScriptDebuggerValueProperty::flags() const +{ + Q_D(const QScriptDebuggerValueProperty); + if (!d) + return 0; + return d->flags; +} + +/*! + Returns true if this QScriptDebuggerValueProperty is valid, otherwise + returns false. +*/ +bool QScriptDebuggerValueProperty::isValid() const +{ + Q_D(const QScriptDebuggerValueProperty); + return (d != 0); +} + +/*! + \fn QDataStream &operator<<(QDataStream &stream, const QScriptDebuggerValueProperty &property) + \relates QScriptDebuggerValueProperty + + Writes the given \a property to the specified \a stream. +*/ +QDataStream &operator<<(QDataStream &out, const QScriptDebuggerValueProperty &property) +{ + out << property.name(); + out << property.value(); + out << property.valueAsString(); + out << (quint32)property.flags(); + return out; +} + +/*! + \fn QDataStream &operator>>(QDataStream &stream, QScriptDebuggerValueProperty &property) + \relates QScriptDebuggerValueProperty + + Reads a QScriptDebuggerValueProperty from the specified \a stream into the + given \a property. +*/ +QDataStream &operator>>(QDataStream &in, QScriptDebuggerValueProperty &property) +{ + QString name; + QScriptDebuggerValue value; + QString valueAsString; + quint32 flags; + in >> name; + in >> value; + in >> valueAsString; + in >> flags; + property = QScriptDebuggerValueProperty( + name, value, valueAsString, QScriptValue::PropertyFlags(flags)); + return in; +} + +QT_END_NAMESPACE |