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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#ifndef OPENPAGESWIDGET_H
#define OPENPAGESWIDGET_H
#include <QtWidgets/QStyledItemDelegate>
#include <QtWidgets/QTreeView>
QT_BEGIN_NAMESPACE
class OpenPagesModel;
class OpenPagesDelegate : public QStyledItemDelegate
{
Q_OBJECT
public:
explicit OpenPagesDelegate(QObject *parent = nullptr);
void paint(QPainter *painter, const QStyleOptionViewItem &option,
const QModelIndex &index) const override;
mutable QModelIndex pressedIndex;
};
class OpenPagesWidget : public QTreeView
{
Q_OBJECT
public:
OpenPagesWidget(OpenPagesModel *model);
~OpenPagesWidget() override;
void selectCurrentPage();
void allowContextMenu(bool ok);
signals:
void setCurrentPage(const QModelIndex &index);
void closePage(const QModelIndex &index);
void closePagesExcept(const QModelIndex &index);
private slots:
void contextMenuRequested(QPoint pos);
void handlePressed(const QModelIndex &index);
void handleClicked(const QModelIndex &index);
private:
bool eventFilter(QObject *obj, QEvent *event) override;
bool m_allowContextMenu;
OpenPagesDelegate *m_delegate;
};
QT_END_NAMESPACE
#endif // OPENPAGESWIDGET_H
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