#pragma once

#include <QByteArray>
#include <QByteArray>
#include <QImage>
#include <QSize>
#include <QString>
#include <QVariantMap>

#include <mutex>

namespace ZShell::wallpaper {

class WallpaperCache {
	public:
	void setDbPath(const QString& path);
	[[nodiscard]] QString dbPath() const;

	[[nodiscard]] QImage decodeImage(
		const QString& path, const QSize& decodeSize) const;

	[[nodiscard]] QByteArray posterBlob(const QString& path) const;

	[[nodiscard]] QVariantMap cropsForPath(const QString& path) const;

	private:
	[[nodiscard]] QByteArray cachedBlob(const QString& path) const;

	mutable std::mutex m_mtx;
	QString m_dbPath;
};

} // namespace ZShell::wallpaper