shared_window.h

#ifndef SHARED_WINDOW_H
#define SHARED_WINDOW_H

#include <QMainWindow>
#include <QList>
#include <QVector>
#include <QMap>
#include <QByteArray>
#include <QIcon>
#include "core/export_handling.h"

class RovizItemBaseDev;
class QCloseEvent;
class SettingsScope;
class QObject;
class QDockWidget;
class QToolButton;
class QTabBar;
class QLineEdit;
class QWidget;

class ROVIZ_EXPORT SharedWindow : public QMainWindow
{
Q_OBJECT

// Singleton
Q_DISABLE_COPY(SharedWindow)

public:
    ~SharedWindow();

    void addItem(RovizItemBaseDev *item);

    void removeItem(RovizItemBaseDev *item);

    void load(void);

    static SharedWindow *instance(SettingsScope *proj);

    void closeEvent(QCloseEvent *event) override;

private:
    static QMap<SettingsScope*, SharedWindow*> inst;

    const QIcon ico_start, ico_restart, ico_pause, ico_unpause, ico_stop, ico_new_tab;

    QObject *destructor;
    QList<QDockWidget*> dock_items;
    QList<RovizItemBaseDev*> parents;
    bool running, paused, initialized;
    SettingsScope *project_settings;
    QToolButton *btn_start, *btn_pause, *btn_stop, *btn_new_tab;
    QTabBar *tab;
    QMainWindow *main_window;
    int active_tab;
    QVector<QByteArray> states;
    QLineEdit *rename_edit;
    int rename_index;

    // Singleton
    SharedWindow(QWidget *parent);

    bool allChildrenClosed(void);

public slots:
    void destroy(void);
    void start(void);
    void pause(void);
    void stop(void);
    void addTab(void);
    void changeToTab(int index);
    void tabClosed(int index);
    void tabMoved(int to, int from);
    void tabStartRename(int index);
    void tabFinishRename(void);
    void itemClosed(void);
};

#endif // SHARED_WINDOW_H