File indexing completed on 2024-06-02 06:03:25

0001 /*
0002     This file is part of the Kasten Framework, made within the KDE community.
0003 
0004     SPDX-FileCopyrightText: 2006, 2008-2009, 2019 Friedrich W. H. Kossebau <kossebau@kde.org>
0005 
0006     SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
0007 */
0008 
0009 #ifndef KASTEN_VIEWMANAGER_HPP
0010 #define KASTEN_VIEWMANAGER_HPP
0011 
0012 // lib
0013 #include "abstractview.hpp"
0014 // Qt
0015 #include <QVector>
0016 #include <QObject>
0017 // Std
0018 #include <memory>
0019 
0020 namespace Kasten {
0021 
0022 class ModelCodecViewManager;
0023 class AbstractViewFactory;
0024 
0025 class ViewManagerPrivate;
0026 
0027 class KASTENGUI_EXPORT ViewManager : public QObject
0028 {
0029     Q_OBJECT
0030 
0031 public:
0032     ViewManager();
0033 
0034     ~ViewManager() override;
0035 
0036 public:
0037     void setViewFactory(AbstractViewFactory* factory);
0038 
0039     void createCopyOfView(AbstractView* view, Qt::Alignment alignment = {});
0040     void removeViews(const QVector<AbstractView*>& views);
0041 
0042 public:
0043     QVector<AbstractView*> views() const;
0044     AbstractView* viewByWidget(QWidget* widget) const;
0045 
0046 public:
0047     ModelCodecViewManager* codecViewManager() const;
0048 
0049 public Q_SLOTS:
0050     void createViewsFor(const QVector<Kasten::AbstractDocument*>& documents);
0051     void removeViewsFor(const QVector<Kasten::AbstractDocument*>& documents);
0052 
0053 Q_SIGNALS:
0054     // view was created and already added to the list
0055     void opened(const QVector<Kasten::AbstractView*>& views);
0056     // view will be closed, already removed from list
0057     void closing(const QVector<Kasten::AbstractView*>& views);
0058 
0059 private:
0060     const std::unique_ptr<class ViewManagerPrivate> d_ptr;
0061     Q_DECLARE_PRIVATE(ViewManager)
0062 };
0063 
0064 }
0065 
0066 #endif