/// <summary>
/// Displays the dialog.
/// </summary>
public ConfiguredEndpoint ShowDialog(ApplicationConfiguration configuration, bool createNew)
{
m_configuration = configuration;
m_endpoint = null;
// create a default collection if none provided.
if (createNew)
{
ApplicationDescription server = new DiscoveredServerListDlg().ShowDialog(null, m_configuration);
if (server != null)
{
return(new ConfiguredEndpoint(server, EndpointConfiguration.Create(configuration)));
}
return(null);
}
ServersCTRL.Initialize(null, configuration);
OkBTN.IsEnabled = false;
Popup myPopup = new Popup();
myPopup.Child = this;
myPopup.IsOpen = true;
return(m_endpoint);
}
/// <summary>
/// Displays the dialog.
/// </summary>
public ServerOnNetwork ShowDialog(string hostname, ApplicationConfiguration configuration)
{
m_configuration = configuration;
if (String.IsNullOrEmpty(hostname))
{
hostname = System.Net.Dns.GetHostName();
}
m_hostname = hostname;
List <string> hostnames = new List <string>();
HostNameCTRL.Initialize(hostname, hostnames);
ServersCTRL.Initialize(m_hostname, this.StartingRecordUP, this.MaxRecordsUP, this.CapabilityFilterTB,
m_configuration);
OkBTN.Enabled = false;
if (ShowDialog() != DialogResult.OK)
{
return(null);
}
return(m_server);
}
public ComServerListDlg()
{
InitializeComponent();
RegisteredServersRB.Checked = true;
ServersCTRL.Initialize(CommonDefinitions.CATID_RegisteredDotNetOpcServers);
m_currentDirectory = Application.StartupPath;
}
/// <summary>
/// Displays the dialog.
/// </summary>
public ConfiguredEndpoint ShowDialog(ApplicationConfiguration configuration, bool createNew)
{
m_configuration = configuration;
m_endpoint = null;
// create a default collection if none provided.
if (createNew)
{
ApplicationDescription server = new DiscoveredServerListDlg().ShowDialog(null, m_configuration);
if (server != null)
{
return(new ConfiguredEndpoint(server, EndpointConfiguration.Create(configuration)));
}
return(null);
}
ServersCTRL.Initialize(null, configuration);
OkBTN.Enabled = false;
if (ShowDialog() != DialogResult.OK)
{
return(null);
}
return(m_endpoint);
}
private void View_RefreshMI_Click(object sender, EventArgs e) {
try {
ServersCTRL.Initialize(m_configuration);
} catch (Exception exception) {
GuiUtils.HandleException(this.Text, MethodBase.GetCurrentMethod(), exception);
}
}
/// <summary>
/// Displays the form.
/// </summary>
public void Show(ApplicationConfiguration configuration) {
m_configuration = configuration;
m_endpoint = null;
ServersCTRL.Initialize(configuration);
ButtonsPN.Visible = false;
Show();
}
private void HostNameCTRL_HostConnected(object sender, SelectHostCtrlEventArgs e)
{
try {
m_hostname = e.Hostname;
ServersCTRL.Initialize(m_hostname, m_configuration);
m_server = null;
OkBTN.Enabled = false;
} catch (Exception exception) {
GuiUtils.HandleException(this.Text, MethodBase.GetCurrentMethod(), exception);
}
}
private void WrappersRB_CheckedChanged(object sender, EventArgs e)
{
try
{
if (WrappersRB.Checked)
{
ServersCTRL.Initialize(CommonDefinitions.CATID_DotNetOpcServerWrappers);
}
}
catch (Exception exception)
{
GuiUtils.HandleException(this.Text, MethodBase.GetCurrentMethod(), exception);
}
}
private void RegisteredServersRB_CheckedChanged(object sender, EventArgs e)
{
try
{
if (RegisteredServersRB.Checked)
{
ServersCTRL.Initialize(ConfigUtils.CATID_RegisteredDotNetOpcServers);
}
}
catch (Exception exception)
{
GuiUtils.HandleException(this.Text, MethodBase.GetCurrentMethod(), exception);
}
}
private void HostNameCTRL_HostConnected(object sender, SelectHostCtrlEventArgs e)
{
try
{
m_hostname = e.Hostname;
ServersCTRL.Initialize(m_hostname, m_configuration);
m_server = null;
OkBTN.IsEnabled = false;
}
catch (Exception exception)
{
GuiUtils.HandleException(String.Empty, GuiUtils.CallerName(), exception);
}
}
private void HostNameCTRL_HostSelected(object sender, SelectHostCtrlEventArgs e)
{
try {
if (m_hostname != e.Hostname)
{
m_hostname = e.Hostname;
ServersCTRL.Initialize(m_hostname, this.StartingRecordUP, this.MaxRecordsUP,
this.CapabilityFilterTB, m_configuration);
m_server = null;
OkBTN.Enabled = false;
}
} catch (Exception exception) {
GuiUtils.HandleException(this.Text, MethodBase.GetCurrentMethod(), exception);
}
}
/// <summary>
/// Displays the dialog.
/// </summary>
public ConfiguredEndpoint ShowDialog(ApplicationConfiguration configuration) {
m_configuration = configuration;
m_endpoint = null;
ServersCTRL.Initialize(configuration);
OkBTN.Enabled = false;
ButtonsPN.Visible = true;
if (ShowDialog() != DialogResult.OK) {
return null;
}
return m_endpoint;
}
public void ShowDialog(Guid CATID)
{
if (CATID == CommonDefinitions.CATID_DotNetOpcServers)
{
DotNetServersRB.Checked = true;
}
else if (CATID == CommonDefinitions.CATID_DotNetOpcServerWrappers)
{
WrappersRB.Checked = true;
}
else if (CATID == CommonDefinitions.CATID_RegisteredDotNetOpcServers)
{
RegisteredServersRB.Checked = true;
}
ServersCTRL.Initialize(CATID);
base.ShowDialog();
}
private void RegisterServerMI_Click(object sender, EventArgs e)
{
try
{
if (new RegisterServerDlg().ShowDialog(null) != null)
{
if (RegisteredServersRB.Checked)
{
ServersCTRL.Initialize(ConfigUtils.CATID_RegisteredDotNetOpcServers);
}
}
}
catch (Exception exception)
{
GuiUtils.HandleException(this.Text, MethodBase.GetCurrentMethod(), exception);
}
}
public void ShowDialog(Guid catid)
{
if (catid == ConfigUtils.CATID_DotNetOpcServers)
{
DotNetServersRB.Checked = true;
}
else if (catid == ConfigUtils.CATID_DotNetOpcServerWrappers)
{
WrappersRB.Checked = true;
}
else if (catid == ConfigUtils.CATID_RegisteredDotNetOpcServers)
{
RegisteredServersRB.Checked = true;
}
ServersCTRL.Initialize(catid);
base.ShowDialog();
}
/// <summary>
/// Displays the dialog.
/// </summary>
public ApplicationDescription ShowDialog(string hostname, ApplicationConfiguration configuration)
{
m_configuration = configuration;
if (String.IsNullOrEmpty(hostname))
{
hostname = Utils.GetHostName();
}
m_hostname = hostname;
m_server = null;
List <string> hostnames = new List <string>();
HostNameCTRL.Initialize(hostname, hostnames);
ServersCTRL.Initialize(hostname, configuration);
OkBTN.IsEnabled = false;
return(m_server);
}
/// <summary>
/// Displays the dialog.
/// </summary>
public ApplicationDescription ShowDialog(string hostname, ApplicationConfiguration configuration)
{
m_configuration = configuration;
if (String.IsNullOrEmpty(hostname))
{
hostname = System.Net.Dns.GetHostName();
}
m_hostname = hostname;
List <string> hostnames = new List <string>();
HostNameCTRL.Initialize(hostname, hostnames);
ServersCTRL.Initialize(hostname, configuration);
OkBTN.Enabled = false;
if (ShowDialog() != DialogResult.OK)
{
return(null);
}
return(m_server);
}
private void File_ImportMI_Click(object sender, EventArgs e)
{
try
{
if (m_exportFile == null)
{
m_exportFile = "ComServers.endpoints.xml";
}
FileInfo fileInfo = new FileInfo(Utils.GetAbsoluteFilePath(m_exportFile));
OpenFileDialog dialog = new OpenFileDialog();
dialog.CheckFileExists = true;
dialog.CheckPathExists = true;
dialog.DefaultExt = ".xml";
dialog.Filter = "Configuration Files (*.xml)|*.xml|All Files (*.*)|*.*";
dialog.Multiselect = false;
dialog.ValidateNames = true;
dialog.Title = "Open Endpoint Configuration File";
dialog.FileName = fileInfo.Name;
dialog.InitialDirectory = fileInfo.DirectoryName;
if (dialog.ShowDialog() != DialogResult.OK)
{
return;
}
m_exportFile = dialog.FileName;
// load the endpoints from the file.
ConfiguredEndpointCollection endpoints = ConfiguredEndpointCollection.Load(m_exportFile);
// update the endpoint configuration.
StringBuilder buffer = new StringBuilder();
foreach (ConfiguredEndpoint endpoint in endpoints.Endpoints)
{
if (endpoint.ComIdentity == null)
{
continue;
}
try
{
PseudoComServer.Save(endpoint);
}
catch (Exception exception)
{
if (buffer.Length > 0)
{
buffer.Append("\r\n");
}
buffer.AppendFormat(
"Error Registering COM pseudo-server '{0}': {1}",
endpoint.ComIdentity.ProgId,
exception.Message);
}
}
// display warning.
if (buffer.Length > 0)
{
MessageBox.Show(
buffer.ToString(),
"Endpoint Import Errors",
MessageBoxButtons.OK,
MessageBoxIcon.Warning);
}
ServersCTRL.Initialize(m_configuration);
}
catch (Exception exception)
{
GuiUtils.HandleException(this.Text, MethodBase.GetCurrentMethod(), exception);
}
}
