tabbar.h

#ifndef TABBAR_H
#define TABBAR_H

#include <QTabBar>

QT_BEGIN_NAMESPACE
class QShortcut;
QT_END_NAMESPACE

namespace Core
{
class IEditor;
class IDocument;
}

namespace TabbedEditor
{
namespace Internal
{

class TabBar : public QTabBar
{
    Q_OBJECT
public:
    explicit TabBar(QWidget* parent = 0);

private slots:
    void activateEditor(int index);

    void addEditorTab(Core::IEditor* editor);
    void removeEditorTabs(QList<Core::IEditor*> editors);
    void selectEditorTab(Core::IEditor* editor);

    void closeTab(int index);

    void prevTabAction();
    void nextTabAction();

    void handleTimeout();

protected:

    void contextMenuEvent(QContextMenuEvent* event) override;
    void mouseReleaseEvent(QMouseEvent* event) override;

private:
    QList<Core::IEditor*> m_editors;
    QList<QShortcut*> m_shortcuts;

    int m_PinedCount = 0;

    QTimer* m_pTimer;
};

} // namespace Internal
} // namespace TabbedEditor

#endif // TABBAR_H