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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** 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.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qscriptdebuggerstackmodel_p.h"
#include "private/qabstractitemmodel_p.h"
#include <QtScript/qscriptcontextinfo.h>
#include <QtCore/qfileinfo.h>
QT_BEGIN_NAMESPACE
class QScriptDebuggerStackModelPrivate
: public QAbstractItemModelPrivate
{
Q_DECLARE_PUBLIC(QScriptDebuggerStackModel)
public:
QScriptDebuggerStackModelPrivate();
~QScriptDebuggerStackModelPrivate();
QList<QScriptContextInfo> contextInfos;
};
QScriptDebuggerStackModelPrivate::QScriptDebuggerStackModelPrivate()
{
}
QScriptDebuggerStackModelPrivate::~QScriptDebuggerStackModelPrivate()
{
}
QScriptDebuggerStackModel::QScriptDebuggerStackModel(QObject *parent)
: QAbstractTableModel(*new QScriptDebuggerStackModelPrivate, parent)
{
}
QScriptDebuggerStackModel::~QScriptDebuggerStackModel()
{
}
QList<QScriptContextInfo> QScriptDebuggerStackModel::contextInfos() const
{
Q_D(const QScriptDebuggerStackModel);
return d->contextInfos;
}
void QScriptDebuggerStackModel::setContextInfos(const QList<QScriptContextInfo> &infos)
{
Q_D(QScriptDebuggerStackModel);
layoutAboutToBeChanged();
d->contextInfos = infos;
layoutChanged();
}
/*!
\reimp
*/
int QScriptDebuggerStackModel::columnCount(const QModelIndex &parent) const
{
if (!parent.isValid())
return 3;
return 0;
}
/*!
\reimp
*/
int QScriptDebuggerStackModel::rowCount(const QModelIndex &parent) const
{
Q_D(const QScriptDebuggerStackModel);
if (!parent.isValid())
return d->contextInfos.count();
return 0;
}
/*!
\reimp
*/
QVariant QScriptDebuggerStackModel::data(const QModelIndex &index, int role) const
{
Q_D(const QScriptDebuggerStackModel);
if (!index.isValid())
return QVariant();
if (index.row() >= d->contextInfos.count())
return QVariant();
const QScriptContextInfo &info = d->contextInfos.at(index.row());
if (role == Qt::DisplayRole) {
if (index.column() == 0) {
return index.row();
} else if (index.column() == 1) {
QString name = info.functionName();
if (name.isEmpty())
name = QString::fromLatin1("<anonymous>");
return name;
} else if (index.column() == 2) {
QString fn = QFileInfo(info.fileName()).fileName();
if (fn.isEmpty()) {
if (info.functionType() == QScriptContextInfo::ScriptFunction)
fn = QString::fromLatin1("<anonymous script, id=%0>").arg(info.scriptId());
else
fn = QString::fromLatin1("<native>");
}
return QString::fromLatin1("%0:%1").arg(fn).arg(info.lineNumber());
}
} else if (role == Qt::ToolTipRole) {
if (QFileInfo(info.fileName()).fileName() != info.fileName())
return info.fileName();
}
return QVariant();
}
/*!
\reimp
*/
QVariant QScriptDebuggerStackModel::headerData(int section, Qt::Orientation orient, int role) const
{
if (orient != Qt::Horizontal)
return QVariant();
if (role == Qt::DisplayRole) {
if (section == 0)
return QObject::tr("Level");
else if (section == 1)
return QObject::tr("Name");
else if (section == 2)
return QObject::tr("Location");
}
return QVariant();
}
QT_END_NAMESPACE
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