public void Initialize(
ConfiguredEndpointCollection endpoints,
LocalDiscoveryServer lds,
GlobalDiscoveryServer gds,
QueryServersFilter filters)
{
m_lds = lds;
m_gds = gds;
m_filters = filters;
DiscoveryTreeView.Nodes.Clear();
TreeNode node = new TreeNode("Local Machine");
node.SelectedImageIndex = node.ImageIndex = ImageIndex.Computer;
node.Tag = RootFolders.LocalMachine;
node.Nodes.Add(new TreeNode());
DiscoveryTreeView.Nodes.Add(node);
node = new TreeNode("Local Network");
node.SelectedImageIndex = node.ImageIndex = ImageIndex.LocalNetwork;
node.Tag = RootFolders.LocalNetwork;
node.Nodes.Add(new TreeNode());
DiscoveryTreeView.Nodes.Add(node);
node = new TreeNode("Global Discovery");
node.SelectedImageIndex = node.ImageIndex = ImageIndex.GlobalNetwork;
node.Tag = RootFolders.GlobalDiscovery;
node.Nodes.Add(new TreeNode());
DiscoveryTreeView.Nodes.Add(node);
if (endpoints != null)
{
m_endpoints = endpoints;
node = new TreeNode("Custom Discovery");
node.SelectedImageIndex = node.ImageIndex = ImageIndex.ClosedFolder;
node.Tag = RootFolders.CustomDiscovery;
TreeNode child = new TreeNode("<double click to add server>");
child.SelectedImageIndex = child.ImageIndex = ImageIndex.Add;
child.Tag = RootFolders.Add;
node.Nodes.Add(child);
DiscoveryTreeView.Nodes.Add(node);
foreach (ConfiguredEndpoint ce in m_endpoints.Endpoints)
{
child = new TreeNode(Utils.Format("{0}", ce.ToString()));
child.SelectedImageIndex = child.ImageIndex = (ce.Description.SecurityMode == MessageSecurityMode.None && ce.EndpointUrl.Scheme != Utils.UriSchemeHttps) ? ImageIndex.InSecure : ImageIndex.Secure;
child.Tag = ce;
node.Nodes.Add(child);
}
}
}
internal ServerEnumerator(
GlobalDiscoveryServer gds,
uint maxRecordsToReturn,
string applicationName,
string applicationUri,
string productUri,
IList <string> serverCapabilities)
{
m_gds = gds;
m_maxRecordsToReturn = maxRecordsToReturn;
m_applicationName = applicationName;
m_applicationUri = applicationUri;
m_productUri = productUri;
m_serverCapabilities = serverCapabilities;
m_lastResetTime = DateTime.MinValue;
}
public EndpointDescription ShowDialog(
IWin32Window owner,
ConfiguredEndpointCollection endpoints,
LocalDiscoveryServer lds,
GlobalDiscoveryServer gds,
QueryServersFilter filters)
{
DiscoveryControl.Initialize(endpoints, lds, gds, filters);
if (base.ShowDialog(owner) != System.Windows.Forms.DialogResult.OK)
{
return(null);
}
return(DiscoveryControl.SelectedEndpoint);
}
public ViewServersOnNetworkDialog(GlobalDiscoveryServer gds)
{
InitializeComponent();
Icon = ClientUtils.GetAppIcon();
ServersDataGridView.AutoGenerateColumns = false;
m_gds = gds;
m_dataset = new DataSet();
m_dataset.Tables.Add("Servers");
m_dataset.Tables[0].Columns.Add("RecordId", typeof(uint));
m_dataset.Tables[0].Columns.Add("ServerName", typeof(string));
m_dataset.Tables[0].Columns.Add("DiscoveryUrl", typeof(string));
m_dataset.Tables[0].Columns.Add("ServerCapabilities", typeof(string));
m_dataset.Tables[0].Columns.Add("ServerOnNetwork", typeof(ServerOnNetwork));
ServersDataGridView.DataSource = m_dataset.Tables[0];
}
public ViewApplicationRecordsDialog(GlobalDiscoveryServer gds)
{
InitializeComponent();
Icon = ClientUtils.GetAppIcon();
ApplicationRecordDataGridView.AutoGenerateColumns = false;
m_gds = gds;
m_dataset = new DataSet();
m_dataset.Tables.Add("ApplicationRecords");
m_dataset.Tables[0].Columns.Add("ApplicationId", typeof(NodeId));
m_dataset.Tables[0].Columns.Add("ApplicationName", typeof(string));
m_dataset.Tables[0].Columns.Add("ApplicationType", typeof(ApplicationType));
m_dataset.Tables[0].Columns.Add("ProductUri", typeof(string));
m_dataset.Tables[0].Columns.Add("DiscoveryUrls", typeof(string));
m_dataset.Tables[0].Columns.Add("ServerCapabilities", typeof(string));
m_dataset.Tables[0].Columns.Add("ApplicationRecord", typeof(ApplicationRecordDataType));
ApplicationRecordDataGridView.DataSource = m_dataset.Tables[0];
}
public string ShowDialog(IWin32Window owner, GlobalDiscoveryServer gds, IList <string> serverUrls)
{
m_gds = gds;
ServersListBox.Items.Clear();
ServersListBox.Items.Add("opc.tcp://198.101.219.116:58810/GlobalDiscoveryServer");
foreach (var serverUrl in serverUrls)
{
ServersListBox.Items.Add(serverUrl);
}
ServerUrlTextBox.Text = gds.EndpointUrl;
OkButton.Enabled = Uri.IsWellFormedUriString(ServerUrlTextBox.Text.Trim(), UriKind.Absolute);
if (base.ShowDialog(owner) != DialogResult.OK)
{
return(null);
}
return(ServerUrlTextBox.Text.Trim());
}
