protected override void PerformTask()
{
try
{
Cursor.Current = Cursors.WaitCursor;
this._database.Connect();
}
catch (System.Exception exception)
{
this._database = null;
this._exception = exception;
}
finally
{
Cursor.Current = Cursors.Default;
if ((this._database != null) && base.IsCanceled)
{
AccessDatabase database = this._database;
this._database = null;
try
{
database.Disconnect();
}
catch
{
}
}
base.PostResults(this._connectType, 100, true);
}
}
public ConnectionTask(AccessConnectionSettings connectionSettings, Microsoft.Matrix.Packages.DBAdmin.UserInterface.Access.AccessDatabaseLoginForm.ConnectType connectType)
{
this._connectType = connectType;
this._database = new AccessDatabase(connectionSettings);
}
private void OnAsyncConnectCompleted(object sender, AsyncTaskResultPostedEventArgs e)
{
this.Connecting = false;
ConnectType data = (ConnectType) e.Data;
ConnectionTask task = sender as ConnectionTask;
if (((task != this._connectionTask) || task.IsCanceled) && (task.Database != null))
{
try
{
task.Database.Disconnect();
}
catch
{
}
}
else if (task.Database == null)
{
this.ReportError(task.Exception, "Unable to connect to the database.");
}
else
{
switch (data)
{
case ConnectType.ConnectButton:
{
this.ConnectionSettings.Filename = this._filenameEdit.Text;
AccessDatabase database = new AccessDatabase(this.ConnectionSettings);
try
{
database.Connect();
base.DialogResult = DialogResult.OK;
base.Close();
return;
}
catch (Exception exception)
{
this.ReportError(exception.Message, "Unable to connect to the database.");
}
finally
{
database.Disconnect();
}
break;
}
}
task.Database.Disconnect();
}
}
public AccessDatabaseProject(IProjectFactory factory, IServiceProvider serviceProvider, AccessDatabase database)
: base(factory, serviceProvider, database)
{
this._accessDatabase = database;
this._rootItem = new AccessDatabaseProjectItem(this);
}
Project IProjectFactory.CreateProject(object creationArgs)
{
AccessDatabase database = null;
if (creationArgs != null)
{
AccessConnectionSettings connectionSettings = creationArgs as AccessConnectionSettings;
if (connectionSettings == null)
{
throw new ArgumentException("Invalid creationArgs");
}
database = new AccessDatabase(connectionSettings);
return this.CreateProject(database);
}
IUIService service = (IUIService) this._serviceProvider.GetService(typeof(IUIService));
if (service != null)
{
if (!AccessHelper.IsAdoxPresent())
{
AccessHelper.PromptInstallAdox(this._serviceProvider);
return null;
}
AccessDatabaseLoginForm form = new AccessDatabaseLoginForm(this._serviceProvider);
if (service.ShowDialog(form) == DialogResult.OK)
{
database = new AccessDatabase(form.ConnectionSettings);
return this.CreateProject(database);
}
}
return null;
}
public AccessTableCollection(AccessDatabase database)
: base(database)
{
this.PopulateCollection();
}