protected override void OnContentRendered(EventArgs e)
{
base.OnContentRendered(e);
// Connecting and using the client requires providing a speech subscription key along
// with the region for that subscription or, for development against a specific custom
// URL, a URL override. If the client doesn't meet these requirements (e.g. on first
// run), pop up the settings dialog to prompt for it.
var hasSubscriptionKey = !string.IsNullOrWhiteSpace(this.settings.RuntimeSettings.Profile.SubscriptionKey);
var hasSubscriptionRegion = !string.IsNullOrWhiteSpace(this.settings.RuntimeSettings.Profile.SubscriptionKeyRegion);
var hasUrlOverride = !string.IsNullOrWhiteSpace(this.settings.RuntimeSettings.Profile.UrlOverride);
if (!hasSubscriptionKey || (!hasSubscriptionRegion && !hasUrlOverride))
{
var settingsDialog = new SettingsDialog(this.settings.RuntimeSettings);
bool succeeded;
succeeded = settingsDialog.ShowDialog() ?? false;
if (!succeeded)
{
this.Close();
}
}
}