public VersionCheckerViewModel(VersionChecker versionChecker, FileDownloader fileDownloader,
IUserInterface userInterface, IVersionCheckerConfig config, IVersionCheckerUserInterface versionCheckerUserInterface)
{
if (versionChecker == null) throw new ArgumentNullException("versionChecker");
if (fileDownloader == null) throw new ArgumentNullException("fileDownloader");
if (userInterface == null) throw new ArgumentNullException("userInterface");
if (config == null) throw new ArgumentNullException("config");
if (versionCheckerUserInterface == null) throw new ArgumentNullException("versionCheckerUserInterface");
this.versionChecker = versionChecker;
this.fileDownloader = fileDownloader;
this.userInterface = userInterface;
this.config = config;
this.versionCheckerUserInterface = versionCheckerUserInterface;
CheckAgainCommand = new RelayCommand(p => true, CheckAgainClicked);
DownloadCommand = new RelayCommand(p => true, DownloadClicked);
OpenDownloadedFileCommand = new RelayCommand(p => true, OpenDownloadedFileClicked);
CheckAtStartupCommand = new RelayCommand(p => true, CheckAtStartupChanged);
CloseCommand = new RelayCommand(p => true, CloseClicked);
ChangeStateToEmpty();
versionChecker.CheckStarting += HandleVersionCheckStarting;
versionChecker.CheckCompleted += HandleCheckCompleted;
this.fileDownloader.DownloadFileStarting += HandleDownloadFileStarting;
this.fileDownloader.DownloadProgressChanged += HandleDownloadProgressChanged;
this.fileDownloader.DownloadFileCompleted += HandleDownloadFileCompleted;
config.CheckAtStartUpChanged += HandleOptionsCheckAtStartupChanged;
CheckAtStartupEnabled = true;
CheckAtStartupValue = config.CheckAtStartUp;
}
public VersionCheckerUserInterface(VersionChecker versionChecker, FileDownloader fileDownloader,
IUserInterface userInterface, IVersionCheckerConfig versionCheckerConfig)
{
if (versionChecker == null) throw new ArgumentNullException("versionChecker");
if (fileDownloader == null) throw new ArgumentNullException("fileDownloader");
if (userInterface == null) throw new ArgumentNullException("userInterface");
if (versionCheckerConfig == null) throw new ArgumentNullException("versionCheckerConfig");
this.versionChecker = versionChecker;
this.fileDownloader = fileDownloader;
this.userInterface = userInterface;
this.versionCheckerConfig = versionCheckerConfig;
}
protected VersioningModuleBase(Configuration config)
{
if (config == null) throw new ArgumentNullException("config");
Config = new VersionCheckerConfig(config);
IUserInterface userInterface = CreateUserInterfaceHelper();
Checker = new VersionChecker
{
MinCheckTime = TimeSpan.FromSeconds(1),
AppInfoFileLocation = Config.Url,
AppInfoProvider = new HttpFileProvider()
};
FileDownloader fileDownloader = new FileDownloader(userInterface);
UserInterface = CreateVersionCheckerUserInterface(Checker, fileDownloader, userInterface, Config);
Config.UrlChanged += HandleConfigUrlChanged;
}
protected override IVersionCheckerUserInterface CreateVersionCheckerUserInterface(VersionChecker versionChecker, FileDownloader fileDownloader, IUserInterface userInterface, IVersionCheckerConfig versionCheckerConfig)
{
return new VersionCheckerUserInterface(versionChecker, fileDownloader, userInterface, versionCheckerConfig);
}
protected abstract IVersionCheckerUserInterface CreateVersionCheckerUserInterface(VersionChecker versionChecker, FileDownloader fileDownloader, IUserInterface userInterface, IVersionCheckerConfig versionCheckerConfig);