private void HandleConnectionFailed(object sender, ErrorEventArgs e)
{
// disconnect on connect error
ConfigurationFileName = null;
TaskboardService.Disconnect();
EnsureConfigurationModel();
OnPropertyChanged("IsConnected");
SelectedWorkItem = null;
OnConnectCompleted();
IsConnecting = false;
// TODO: Visualize the issue
}
public void OpenConfiguration(string fileName)
{
IsConnecting = true;
// inform configuration service to use file
ConfigurationService.UseMemoryFile = false;
// Note: When starting with a new config the config will be set up based on the current team project
// That's why we still need access to it
var configuration = ConfigurationService.ReadTaskboardConfiguration(fileName);
// A configuration always contains it's connection data. Therefore we disconnect the taskboard service
// and reconnect it afterwards using the connection data from the configuration
TaskboardService.Disconnect();
if (!configuration.IsAssociatedWithTeamProject)
{
EnsureConfigurationModel();
ConfigurationViewModel.ConfigurationData = ConfigurationFileName = fileName;
IsConnecting = false;
return;
}
bool connectSucceeded = false;
EventHandler <LoginDataEventArgs> handleRequestLoginData = delegate(object sender, LoginDataEventArgs args)
{
args.LoginData.TeamProjectCollectionUri = new Uri(configuration.TeamProjectCollection);
args.LoginData.TeamProjectName = configuration.TeamProject;
};
EventHandler handleTaskboardServiceConnected = delegate { connectSucceeded = true; };
TaskboardService.RequestLoginData += handleRequestLoginData;
TaskboardService.Connected += handleTaskboardServiceConnected;
TaskboardService.Connect();
TaskboardService.RequestLoginData -= handleRequestLoginData;
TaskboardService.Connected -= handleTaskboardServiceConnected;
if (connectSucceeded)
{
ConfigurationFileName = fileName;
MruFileManager.AddFile(fileName);
EnsureConfigurationModel();
}
else
{
// TODO: Handle the case when connection was not possible
ConfigurationFileName = null;
EnsureConfigurationModel();
}
IsConnecting = false;
}
private void PerformQuickConnect(Uri teamProjectCollectionUri, string projectName)
{
// Before connecting to a new team project we close the current configuration
ConfigurationFileName = null;
ConfigurationService.UseMemoryFile = true;
TaskboardService.Disconnect();
ConfigurationViewModel.QueryItem = null;
OnPropertyChanged("IsConnected");
// Now prepare for connection and connect. In case the service cannot connect it will ask for login data...and we will answer
TaskboardService.LoginData = Factory.CreateObject <ILoginData>();
TaskboardService.LoginData.TeamProjectCollectionUri = teamProjectCollectionUri;
TaskboardService.LoginData.TeamProjectName = projectName;
TaskboardService.Connect();
IsConnecting = false;
OnConnectCompleted();
OnPropertyChanged("IsConnected");
}