/*
 * This file is part of smolbote. It's copyrighted by the contributors recorded
 * in the version control history of the file, available from its original
 * location: https://neueland.iserlohn-fortress.net/smolbote.hg
 *
 * SPDX-License-Identifier: GPL-3.0
 */

#ifndef SMOLBOTE_TABBAR_H
#define SMOLBOTE_TABBAR_H

#include <QTabBar>

class MainWindow;
class WebView;
class WebEngineProfile;
class QMenu;
class TabBar : public QTabBar
{
    Q_OBJECT

public:
    explicit TabBar(const QHash<QString, QString> &config, MainWindow *parent = nullptr);
    ~TabBar() override;

    void setProfile(WebEngineProfile *profile);
    WebView *currentView();

signals:
    void currentTabChanged(WebView *view);

public slots:
    int addTab(WebView *view);
    void removeTab(int index);

protected:
    void contextMenuEvent(QContextMenuEvent *event) override;
    QSize tabSizeHint(int index) const override;

private slots:
    void handleCurrentChanged(int index);
    void updateVectorArrangement(int from, int to);

private:
    // store all views in a vector since tabs can only store a QVariant, and that can't easily take a pointer
    QVector<WebView *> m_views;

    QMenu *tabContextMenu;

    QAction *newTab_action;
    QAction *closeTab_action;
    QAction *leftTab_action;
    QAction *rightTab_action;
};

#endif // SMOLBOTE_TABBAR_H