private void DisplayMessages()
{
DataTable messageTable = new DataTable();
messageTable.Columns.Add("Name");
messageTable.Columns.Add("Message");
messageTable.Columns.Add("Priority");
System.Messaging.Message[] messages;
messages=helpRequestQueue.GetAllMessages();
System.Messaging.XmlMessageFormatter stringFormatter;
stringFormatter=new System.Messaging.XmlMessageFormatter(new string[] {"System.String"});
for(int index=0;index<messages.Length;index++)
{
messages[index].Formatter = stringFormatter;
messageTable.Rows.Add(new String[]{
messages[index].Label,
messages[index].Body.ToString(),
messages[index].Priority.ToString()
});
}
messageGrid.DataSource = messageTable;
}
private void OrderReceived(object sender, System.Messaging.ReceiveCompletedEventArgs e)
{
System.Messaging.XmlMessageFormatter formatter = new System.Messaging.XmlMessageFormatter(new Type[] { typeof(WorkOrder) });
System.Messaging.Message msg = messageQueueVehiclesToAssemble.EndReceive(e.AsyncResult);
msg.Formatter = formatter;
WorkOrder workOrder = msg.Body as WorkOrder;
// start waiting for the next message
messageQueueVehiclesToAssemble.BeginReceive();
FireMessage(workOrder);
}
void ShowVehiclesReadyForAssembly()
{
System.Messaging.Message[] messages = router.GetVehicleAssemblyMessages();
if (vehiclesToAssembleDisplayed == messages.Length)
{
return;
}
System.Messaging.XmlMessageFormatter formatter;
formatter = new System.Messaging.XmlMessageFormatter(new Type[] { typeof(WorkOrder) });
listViewVehiclesToAssemble.Items.Clear();
foreach (System.Messaging.Message message in messages)
{
message.Formatter = formatter;
WorkOrder workOrder = message.Body as WorkOrder;
ListViewItem item = new ListViewItem(workOrder.Id);
listViewVehiclesToAssemble.Items.Add(item);
}
vehiclesToAssembleDisplayed = messages.Length;
}
private void DisplayQueuedMessages()
{
listViewQueuedMessages.Items.Clear();
System.Messaging.Message[] messages = orderSystem.GetAllQueuedMessages();
System.Messaging.XmlMessageFormatter formatter;
formatter = new System.Messaging.XmlMessageFormatter(new Type[] { typeof(WorkOrder) });
foreach (System.Messaging.Message message in messages)
{
message.Formatter = formatter;
WorkOrder workOrder = message.Body as WorkOrder;
ListViewItem item = new ListViewItem(workOrder.Model);
item.SubItems.Add(workOrder.Style);
item.SubItems.Add(workOrder.Color);
string options = string.Empty;
foreach (PricedItem option in workOrder.Options)
{
options += option.Name + ";";
}
item.SubItems.Add(options);
listViewQueuedMessages.Items.Add(item);
}
}
/// <summary>
/// Fills a messages body or body stream, according to the on screen options.
/// </summary>
/// <param name="message">Message body.</param>
private void FillMessageBody(System.Messaging.Message message)
{
//should we write directly to the body stream?
if (optionsStreamDirectlyMenuItem.Checked)
{
if (textSourceRadioButton.Checked)
{
message.BodyStream = IOUtilities.StringToMemoryStream(textSourceTextBox.Text);
}
else
{
message.BodyStream = new FileStream(fileSourceTextBox.Text, FileMode.Open, FileAccess.Read);
}
}
else
{
//set up the formatter
System.Messaging.IMessageFormatter formatter;
switch ((MessageFormatterType)formatterComboBoxItem.ComboBox.SelectedValue)
{
case MessageFormatterType.ActiveX:
formatter = new System.Messaging.ActiveXMessageFormatter();
break;
case MessageFormatterType.Binary:
formatter = new System.Messaging.BinaryMessageFormatter();
break;
case MessageFormatterType.Xml:
default:
formatter = new System.Messaging.XmlMessageFormatter();
break;
}
message.Formatter = formatter;
//set up the body
object body;
if (textSourceRadioButton.Checked)
{
if (xmlCheckBox.Checked)
{
body = CreateXmlDocument(textSourceTextBox.Text);
}
else
{
body = textSourceTextBox.Text;
}
}
else
{
using (StreamReader sr = new StreamReader(fileSourceTextBox.Text))
{
body = sr.ReadToEnd();
}
if (xmlCheckBox.Checked)
{
body = CreateXmlDocument(body.ToString());
}
}
message.Body = body;
}
}
/// <summary>
/// Fills a messages body or body stream, according to the on screen options.
/// </summary>
/// <param name="message">Message body.</param>
private void FillMessageBody(System.Messaging.Message message)
{
//should we write directly to the body stream?
if (optionsStreamDirectlyMenuItem.Checked)
{
if (textSourceRadioButton.Checked)
message.BodyStream = IOUtilities.StringToMemoryStream(textSourceTextBox.Text);
else
message.BodyStream = new FileStream(fileSourceTextBox.Text, FileMode.Open, FileAccess.Read);
}
else
{
//set up the formatter
System.Messaging.IMessageFormatter formatter;
switch ((MessageFormatterType)formatterComboBoxItem.ComboBox.SelectedValue)
{
case MessageFormatterType.ActiveX:
formatter = new System.Messaging.ActiveXMessageFormatter();
break;
case MessageFormatterType.Binary:
formatter = new System.Messaging.BinaryMessageFormatter();
break;
case MessageFormatterType.Xml:
default:
formatter = new System.Messaging.XmlMessageFormatter();
break;
}
message.Formatter = formatter;
//set up the body
object body;
if (textSourceRadioButton.Checked)
{
if (xmlCheckBox.Checked)
{
body = CreateXmlDocument(textSourceTextBox.Text);
}
else
body = textSourceTextBox.Text;
}
else
{
using (StreamReader sr = new StreamReader(fileSourceTextBox.Text))
{
body = sr.ReadToEnd();
}
if (xmlCheckBox.Checked)
body = CreateXmlDocument(body.ToString());
}
message.Body = body;
}
}
