private void RefreshList()
{
if (listView.InvokeRequired)
{
RefreshListCallback d = new RefreshListCallback(RefreshList);
this.BeginInvoke(d);
}
else
{
CancelRefreshList();
listView.Items.Clear();
_itemCollection.Clear();
if (_exObject == null)
{
return;
}
if (_exObject.Object is SqlFDBImageCatalogClass)
{
SqlFDBImageCatalogClass layer = (SqlFDBImageCatalogClass)_exObject.Object;
_cancelWorker = false;
_gui_worker.RunWorkerAsync(layer.ImageList);
}
else if (_exObject.Object is AccessFDBImageCatalogClass)
{
AccessFDBImageCatalogClass layer = (AccessFDBImageCatalogClass)_exObject.Object;
_cancelWorker = false;
//_gui_worker.RunWorkerAsync(layer.ImageList);
//
// Wirft eine Fehler beim Lesen, wenn List in einem
// Workerthread ausgeführt wird...
// funzt nur bei SQL Server!!
//
worker_DoWork(_gui_worker, new DoWorkEventArgs(layer.ImageList));
}
else if (_exObject.Object is pgImageCatalogClass)
{
pgImageCatalogClass layer = (pgImageCatalogClass)_exObject.Object;
_cancelWorker = false;
_gui_worker.RunWorkerAsync(layer.ImageList);
}
else if (_exObject.Object is SQLiteFDBImageCatalogClass)
{
SQLiteFDBImageCatalogClass layer = (SQLiteFDBImageCatalogClass)_exObject.Object;
_cancelWorker = false;
_gui_worker.RunWorkerAsync(layer.ImageList);
}
}
}
void Notify(int option, string message)
{
//Option:
//1. Connection Died
//2. Users information changed (need to update)
//3. File Received (Rethink)
switch(option)
{
case 1:
//TODO do this
MessageBox.Show(message);
signOutToolStripMenuItem_Click();
// Console.WriteLine("Connection Died:\n " + message);
break;
case 2:
if (Application.OpenForms[0].InvokeRequired)
{
RefreshListCallback d = new RefreshListCallback(RefreshFriendsList);
this.Invoke(d);
}
else
RefreshFriendsList();
// MessageBox.Show(message);
break;
case 3:
// Console.WriteLine(message);
MessageBox.Show(message);
break;
}
//TODO
}
