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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#ifndef CRUMBLEPATH_H
#define CRUMBLEPATH_H
#include "utils_global.h"
#include <QWidget>
#include <QVariant>
namespace Utils {
struct CrumblePathPrivate;
class QTCREATOR_UTILS_EXPORT CrumblePath : public QWidget
{
Q_OBJECT
public:
explicit CrumblePath(QWidget *parent = 0);
~CrumblePath();
void selectIndex(int index);
QVariant dataForIndex(int index) const;
QVariant dataForLastIndex() const;
int length() const;
void sortChildren(Qt::SortOrder order = Qt::AscendingOrder);
public slots:
void pushElement(const QString &title, const QVariant &data = QVariant());
void addChild(const QString &title, const QVariant &data = QVariant());
void popElement();
virtual void clear();
signals:
void elementClicked(const QVariant &data);
protected:
void resizeEvent(QResizeEvent *);
private slots:
void emitElementClicked();
private:
void resizeButtons();
void setBackgroundStyle();
private:
CrumblePathPrivate *d;
};
} // namespace Utils
#endif // CRUMBLEPATH_H
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