AbstractDocumentView.hh

#pragma once

#ifndef __cplusplus
#error "This is a C++ header"
#endif

#include "../Lib/Utils.hh"
#include "../Lib/AbstractDocument.hh"
#include <QMainWindow>
#include <QDockWidget>
#include <QAction>

namespace Vivy
{
// Any document added to the tabs in the main window must inherit from the
// AbstractDocumentView widget. This widget will permit to query the type of
// the document in the tab.
class AbstractDocumentView : public QMainWindow {
    Q_OBJECT
    VIVY_UNMOVABLE_OBJECT(AbstractDocumentView)

public:
    enum class Type : quint64 {
        Vivy   = Utils::toUnderlying(Utils::DocumentType::Vivy),
        Script = Utils::toUnderlying(Utils::DocumentType::VivyScript)
    };

protected:
    explicit AbstractDocumentView(Type, QWidget *parent = nullptr) noexcept;

public:
    virtual void closeDocument() noexcept  = 0;
    virtual void openProperties() noexcept = 0;

    virtual QString getDocumentTabName() const noexcept    = 0;
    virtual QString getDocumentTabToolTip() const noexcept = 0;
    virtual QIcon getDocumentTabIcon() const noexcept      = 0;
    virtual AbstractDocument *getDocument() const noexcept = 0;

    Type getType() const noexcept;
    bool isType(const Utils::DocumentType t) const noexcept;
    const QList<QAction *> &getViewsActions() const noexcept;

signals:
    void viewActionsChanged();
    void documentPropertyChanged();

protected:
    void deleteAllContent() noexcept;

    void delDockWidget(QDockWidget **) noexcept;
    void addDockWidget(Qt::DockWidgetArea, QDockWidget *, Qt::Orientation) noexcept;
    QList<QAction *> viewsActions{};

private:
    const Type documentType;
};
}