KoToolBoxDocker_p.h

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/*
 * SPDX-FileCopyrightText: 2005 Boudewijn Rempt <boud@valdyas.org>
 * SPDX-FileCopyrightText: 2005-2008 Thomas Zander <zander@kde.org>
 * SPDX-FileCopyrightText: 2009 Peter Simonsson <peter.simonsson@gmail.com>
 * SPDX-FileCopyrightText: 2010 Cyrille Berger <cberger@cberger.net>
 * SPDX-FileCopyrightText: 2022 Alvin Wong <alvin@alvinhc.com>
 *
 * SPDX-License-Identifier: LGPL-2.0-or-later
 */
#ifndef _KO_TOOLBOX_DOCKER_H_
#define _KO_TOOLBOX_DOCKER_H_
 
#include <kis_mainwindow_observer.h>
 
#include <QDockWidget>
 
class KoCanvasBase;
class KoToolBox;
class KoToolBoxScrollArea;
 
class QMenu;
 
class KoToolBoxDocker : public QDockWidget, public KisMainwindowObserver
{
    Q_OBJECT
public:
    explicit KoToolBoxDocker(KoToolBox *toolBox);
 
    void setCanvas(KoCanvasBase *canvas) override;
    void unsetCanvas() override;
    QString observerName() override { return "KoToolBoxDocker"; }
    void setViewManager(KisViewManager *viewManager) override;
 
protected:
    void resizeEvent(QResizeEvent *event) override;
    void contextMenuEvent(QContextMenuEvent *event) override;
 
protected Q_SLOTS:
    void updateToolBoxOrientation(Qt::DockWidgetArea);
    void updateFloating(bool);
 
private:
    enum Orientation {
        Horizontal = Qt::Horizontal,
        Vertical = Qt::Vertical,
        Auto = -1,
    };
 
    void setToolBoxOrientation(Qt::Orientation);
    void updateLayoutDir();
    void changeLayoutDir(Qt::LayoutDirection);
    void changeOrientation(Orientation);
    void changeCompact(bool);
 
private:
    KoToolBox *m_toolBox;
    KoToolBoxScrollArea *m_scrollArea;
    QMenu *m_contextMenu {nullptr};
    Qt::DockWidgetArea m_dockArea {Qt::NoDockWidgetArea};
    Qt::LayoutDirection m_layoutDir {Qt::LayoutDirectionAuto};
    Orientation m_orientation {Auto};
};
 
#endif // _KO_TOOLBOX_DOCKER_H_