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/****************************************************************************
**
** Copyright (C) 2016 Jochen Becher
** 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.
**
****************************************************************************/
#pragma once
#include <QTabWidget>
#include "qmt/infrastructure/uid.h"
#include "qmt/diagram_ui/diagramsviewinterface.h"
#include <QPointer>
#include <QHash>
namespace qmt {
class MDiagram;
class DiagramView;
class DiagramSceneModel;
class DiagramsManager;
class QMT_EXPORT DiagramsView : public QTabWidget, public DiagramsViewInterface
{
Q_OBJECT
public:
explicit DiagramsView(QWidget *parent = nullptr);
~DiagramsView() override;
signals:
void currentDiagramChanged(const qmt::MDiagram *diagram);
void diagramCloseRequested(const qmt::MDiagram *diagram);
void someDiagramOpened(bool);
public:
void setDiagramsManager(DiagramsManager *diagramsManager);
void openDiagram(MDiagram *diagram) override;
void closeDiagram(const MDiagram *diagram) override;
void closeAllDiagrams() override;
void onDiagramRenamed(const MDiagram *diagram) override;
private:
void onCurrentChanged(int tabIndex);
void onTabCloseRequested(int tabIndex);
MDiagram *diagram(int tabIndex) const;
MDiagram *diagram(DiagramView * diagramView) const;
DiagramsManager *m_diagramsManager = nullptr;
QHash<Uid, DiagramView *> m_diagramViews;
};
} // namespace qmt
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