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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** 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 "qscriptdebuggerscriptswidget_p.h"
#include "qscriptdebuggerscriptswidgetinterface_p_p.h"
#include "qscriptdebuggerscriptsmodel_p.h"
#include <QtCore/qdebug.h>
#include <QtGui/qheaderview.h>
#include <QtGui/qtreeview.h>
#include <QtGui/qboxlayout.h>
QT_BEGIN_NAMESPACE
class QScriptDebuggerScriptsWidgetPrivate
: public QScriptDebuggerScriptsWidgetInterfacePrivate
{
Q_DECLARE_PUBLIC(QScriptDebuggerScriptsWidget)
public:
QScriptDebuggerScriptsWidgetPrivate();
~QScriptDebuggerScriptsWidgetPrivate();
// private slots
void _q_onCurrentChanged(const QModelIndex &index);
QTreeView *view;
qint64 currentScriptId;
};
QScriptDebuggerScriptsWidgetPrivate::QScriptDebuggerScriptsWidgetPrivate()
{
currentScriptId = -1;
}
QScriptDebuggerScriptsWidgetPrivate::~QScriptDebuggerScriptsWidgetPrivate()
{
}
void QScriptDebuggerScriptsWidgetPrivate::_q_onCurrentChanged(const QModelIndex &index)
{
Q_Q(QScriptDebuggerScriptsWidget);
if (!index.isValid())
return;
qint64 sid = q->scriptsModel()->scriptIdFromIndex(index);
if (sid != -1) {
if (currentScriptId != sid) {
currentScriptId = sid;
emit q->currentScriptChanged(sid);
}
} else {
qint64 sid = q->scriptsModel()->scriptIdFromIndex(index.parent());
Q_ASSERT(sid != -1);
currentScriptId = sid;
emit q->currentScriptChanged(sid);
QPair<QString, int> info = q->scriptsModel()->scriptFunctionInfoFromIndex(index);
emit q->scriptLocationSelected(info.second);
}
}
QScriptDebuggerScriptsWidget::QScriptDebuggerScriptsWidget(QWidget *parent)
: QScriptDebuggerScriptsWidgetInterface(*new QScriptDebuggerScriptsWidgetPrivate, parent, 0)
{
Q_D(QScriptDebuggerScriptsWidget);
d->view = new QTreeView();
d->view->setEditTriggers(QAbstractItemView::NoEditTriggers);
// d->view->setAlternatingRowColors(true);
// d->view->setRootIsDecorated(false);
d->view->setSelectionBehavior(QAbstractItemView::SelectRows);
d->view->header()->hide();
// d->view->header()->setDefaultAlignment(Qt::AlignLeft);
// d->view->header()->setResizeMode(QHeaderView::ResizeToContents);
QVBoxLayout *vbox = new QVBoxLayout(this);
vbox->setMargin(0);
vbox->addWidget(d->view);
}
QScriptDebuggerScriptsWidget::~QScriptDebuggerScriptsWidget()
{
}
/*!
\reimp
*/
QScriptDebuggerScriptsModel *QScriptDebuggerScriptsWidget::scriptsModel() const
{
Q_D(const QScriptDebuggerScriptsWidget);
return qobject_cast<QScriptDebuggerScriptsModel*>(d->view->model());
}
/*!
\reimp
*/
void QScriptDebuggerScriptsWidget::setScriptsModel(QScriptDebuggerScriptsModel *model)
{
Q_D(QScriptDebuggerScriptsWidget);
d->view->setModel(model);
QObject::connect(d->view->selectionModel(), SIGNAL(currentChanged(QModelIndex,QModelIndex)),
this, SLOT(_q_onCurrentChanged(QModelIndex)));
}
qint64 QScriptDebuggerScriptsWidget::currentScriptId() const
{
Q_D(const QScriptDebuggerScriptsWidget);
return scriptsModel()->scriptIdFromIndex(d->view->currentIndex());
}
void QScriptDebuggerScriptsWidget::setCurrentScript(qint64 id)
{
Q_D(QScriptDebuggerScriptsWidget);
d->view->setCurrentIndex(scriptsModel()->indexFromScriptId(id));
}
QT_END_NAMESPACE
#include "moc_qscriptdebuggerscriptswidget_p.cpp"
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