#ifndef UISTATEMODEL_H
#define UISTATEMODEL_H

#include <QObject>
#include <QUrl>

/**
 * @brief Handles state of UI by providing the qml source.
 *
 * Provides the possibility to switch between different
 * ui states such as music player or navigation.
 */
class UiStateModel : public QObject
{
    Q_OBJECT

    Q_PROPERTY(QUrl pSource READ getSource NOTIFY sourceChanged)

signals:
    void sourceChanged();

public:
    /**
     * @brief Provides the possibility to configure UI according to profile.
     */
    enum EProfile : uint{
        /**
         * @brief Profile designed for running LenaPi as window manager on Raspberry Pi Touch
         *
         * Start fullscreen and do NOT show close button or volume controls
         */
        Profile_RasPiTouch = 0,
        /**
          * @brief Profiled designed for running LenaPi as a desktop app.
          *
          * Start fullscreen, show close button and volume controls.
          */
        Profile_Desktop
    };
    explicit UiStateModel(QObject *parent = nullptr);

    QUrl getSource() const;

    void showMusicPlayer();
    void showNavigation();

private:
    QUrl mSource;
};

#endif // UISTATEMODEL_H