public static UserSettingsUpgradeStep Create(Type settingsClass)
{
//Important: this line first so we can't get into infinite recursion issues with trying
//to migrate the UpgradeSettings class on first access (SettingsStoreSettingsProvider does that).
if (!ApplicationSettingsHelper.IsUserSettingsMigrationEnabled(settingsClass))
{
return(null);
}
if (!new SettingsGroupDescriptor(settingsClass).HasUserScopedSettings)
{
return(null); //no point
}
if (!UpgradeSettings.IsUserUpgradeEnabled())
{
return(null);
}
if (UpgradeSettings.Default.IsUserUpgradeStepCompleted(settingsClass.FullName))
{
return(null);
}
ApplicationSettingsBase settings = ApplicationSettingsHelper.GetSettingsClassInstance(settingsClass);
return(new UserSettingsUpgradeStep(settings));
}
public static bool MigrateSharedSettings(Type settingsClass, string previousExeConfigFilename)
{
if (!ApplicationSettingsHelper.IsSharedSettingsMigrationEnabled(settingsClass))
{
return(false);
}
ApplicationSettingsBase settings = ApplicationSettingsHelper.GetSettingsClassInstance(settingsClass);
ApplicationSettingsExtensions.MigrateSharedSettings(settings, previousExeConfigFilename);
return(true);
}