public void CheckForUpdateOnStartup(IApplicationUpdateService service, ApplicationUpdatePresenterFactory presenterFactory)
{
if (Preferences.Get <bool>(Preference.StartupCheckForUpdate))
{
CheckForUpdateInternal(service, presenterFactory);
}
}
private void CheckForUpdate(IApplicationUpdateService service, ApplicationUpdatePresenterFactory presenterFactory)
{
var result = CheckForUpdateInternal(service, presenterFactory);
if (result.HasValue && !result.Value)
{
string text = $"{Core.Application.NameAndVersion} is already up-to-date.";
MessageBox.ShowInformation(Form, text, Core.Application.NameAndVersion);
}
}
private bool?CheckForUpdateInternal(IApplicationUpdateService service, ApplicationUpdatePresenterFactory presenterFactory)
{
if (!Monitor.TryEnter(_checkForUpdateLock))
{
return(null);
}
try
{
var uri = new Uri(Properties.Settings.Default.UpdateUrl);
var update = service.GetApplicationUpdate(uri);
if (update is null)
{
return(false);
}
if (!update.VersionIsGreaterThan(Core.Application.VersionNumber))
{
return(false);
}
_applicationUpdateModel = new ApplicationUpdateModel(update);
using (var presenter = presenterFactory.Create(_applicationUpdateModel))
{
if (presenter.ShowDialog(Form) == DialogResult.OK)
{
if (_applicationUpdateModel.SelectedUpdateFileIsReadyToBeExecuted)
{
string text = String.Format(CultureInfo.CurrentCulture,
"{0} will install the new version when you exit the application.", Core.Application.Name);
MessageBox.ShowInformation(Form, text, Core.Application.NameAndVersion);
}
}
}
return(true);
}
finally
{
Monitor.Exit(_checkForUpdateLock);
}
}
public void CheckForUpdateClick(IApplicationUpdateService service, ApplicationUpdatePresenterFactory presenterFactory)
{
CheckForUpdate(service, presenterFactory);
}
