TRX/tools/installer/TRX_InstallerLib/Installers/BaseInstallSource.cs

using System.IO;
using TRX_InstallerLib.Models;
using TRX_InstallerLib.Utils;

namespace TRX_InstallerLib.Installers;

public abstract class BaseInstallSource : IInstallSource
{
    public abstract IEnumerable<string> DirectoriesToTry { get; }

    public virtual string ImageSource
    {
        get => AssemblyUtils.GetEmbeddedResourcePath($"{SourceName}.png");
    }

    public abstract bool IsImportingSavesSupported { get; }
    public abstract string SourceName { get; }

    public virtual string SuggestedInstallationDirectory
    {
        get => Path.Combine(
            Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments),
            TRXConstants.Instance.Game!);
    }

    public abstract Task CopyOriginalGameFiles(
        string sourceDirectory,
        string targetDirectory,
        IProgress<InstallProgress> progress,
        bool importSaves
    );

    public abstract bool IsDownloadingMusicNeeded(string sourceDirectory);

    public abstract bool IsDownloadingExpansionNeeded(string sourceDirectory);

    public abstract bool IsGameFound(string sourceDirectory);
}