/// <summary>
/// An optional custom setup to override
/// </summary>
/// <param name="args">The launch arguments</param>
/// <returns>The task</returns>
protected override async Task OnSetupAsync(string[] args)
{
LogStartupTime("RCP setup is starting");
// Load the user data
try
{
if (CommonPaths.AppUserDataPath.FileExists)
{
JsonConvert.PopulateObject(File.ReadAllText(CommonPaths.AppUserDataPath), RCPServices.Data);
RL.Logger?.LogInformationSource($"The app user data has been loaded");
}
else
{
// Reset the user data
RCPServices.Data.Reset();
RL.Logger?.LogInformationSource($"The app user data has been reset");
}
}
catch (Exception ex)
{
ex.HandleError($"Loading app user data");
// NOTE: This is not localized due to the current culture not having been set at this point
MessageBox.Show($"An error occurred reading saved app data. Some settings have been reset to their default values.", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
// Reset the user data
RCPServices.Data.Reset();
}
Data = RCPServices.Data;
LogStartupTime("User data has been loaded");
// Set the theme
this.SetTheme(Data.DarkMode, Data.SyncTheme);
// Apply the current culture if defaulted
if (Data.CurrentCulture == LocalizationManager.DefaultCulture.Name)
{
LocalizationManager.SetCulture(LocalizationManager.DefaultCulture.Name);
}
// Listen to data binding logs
WPFTraceListener.Setup(LogLevel.Warning);
StartupComplete += BaseApp_StartupComplete_Miscellaneous_Async;
StartupComplete += App_StartupComplete_Updater_Async;
Data.PropertyChanged += Data_PropertyChangedAsync;
// Run basic startup
await BasicStartupAsync();
RL.Logger?.LogInformationSource($"Current version is {RCPServices.App.CurrentAppVersion}");
// Check if it's a new version
if (Data.LastVersion < RCPServices.App.CurrentAppVersion)
{
// Run post-update code
await PostUpdateAsync();
LogStartupTime("Post update has run");
// Update the last version
Data.LastVersion = RCPServices.App.CurrentAppVersion;
}
// Check if it's a lower version than previously recorded
else if (Data.LastVersion > RCPServices.App.CurrentAppVersion)
{
RL.Logger?.LogWarningSource($"A newer version ({Data.LastVersion}) has been recorded in the application data");
if (!Data.DisableDowngradeWarning)
{
await Services.MessageUI.DisplayMessageAsync(String.Format(Metro.Resources.DowngradeWarning, RCPServices.App.CurrentAppVersion,
Data.LastVersion), Metro.Resources.DowngradeWarningHeader, MessageType.Warning);
}
}
}
