const string rootpathnoslash = @"c:\code"; // where to dump files
public CapiDemoForm()
{
InitializeComponent();
for (int i = 0; i < Environment.GetCommandLineArgs().Length; i++)
{
richTextBox.AppendText(Environment.GetCommandLineArgs()[i] + Environment.NewLine);
}
string appPath = System.Reflection.Assembly.GetEntryAssembly()?.Location;
string uri = "eddiscovery";
string ddeservername = "edd-dde-server";
DDEServer.RegisterURICallback(uri, appPath, ddeservername);
ddeserver = new DDEServer();
if (ddeserver.Start(ddeservername))
{
if (ddeserver.AddTopic("System", handleCallbackUrl))
{
if (ddeserver.Register())
{
richTextBox.AppendText("DDE Server setup" + Environment.NewLine);
}
}
}
Directory.CreateDirectory(rootpathnoslash);
System.Diagnostics.Debug.Assert(CapiClientIdentity.id.Contains("-"));
capi = new CompanionAPI(rootpathnoslash, CapiClientIdentity.id, $"EDCD-Program-1.2.3.4", uri);
dateTimePicker.Value = DateTime.UtcNow;
}
private void handleCallbackUrl(IntPtr hurl)
{
string url = DDEServer.FromDdeStringHandle(hurl);
richTextBox.AppendText("URL Callback " + url + Environment.NewLine);
if (capi != null)
{
capi.URLCallBack(url);
}
richTextBox.ScrollToCaret();
}
