/// <summary>
/// Prompts a dialog box to select the new header. Once it is selected this method adds it to
/// <see cref="Message.HeadersCollection"/>. Also this method creates a new <see cref="Message"/>
/// for the header and puts it to the <see cref="Operation.MessagesCollection"/>.
/// </summary>
private void AddNewHeader()
{
SchemaElement newHeaderMessage = new SchemaElement();
SelectHeaderDialog dialog = new SelectHeaderDialog(this.headerElements, ref newHeaderMessage);
dialog.ShowDialog();
if(newHeaderMessage.ElementName != null)
{
// First check whether the header already exists. And remove it if it does.
foreach(Message msg in this.headerMessages)
{
if(newHeaderMessage.ElementName == msg.Element.ElementName &&
newHeaderMessage.ElementNamespace == msg.Element.ElementNamespace)
{
// Set the last item before returning.
SelectTheLatestHeader();
return; // Exit without adding.
}
}
string headerName = "";
int index = 1;
while(headerName == "")
{
headerName = currentMessage.Name + "Header" + index.ToString();
foreach(MessageHeader hdr in currentMessage.HeadersCollection)
{
if(hdr.Name == headerName)
{
headerName = "";
index++;
break;
}
}
}
// Create the header message.
headerMessage = new Message();
headerMessage.Name = headerName; // currentMessage.Name + "Header" + headerNo;
headerMessage.Documentation = "";
headerMessage.Element.ElementName = newHeaderMessage.ElementName;
headerMessage.Element.ElementNamespace = newHeaderMessage.ElementNamespace;
// Create the header.
MessageHeader newHeader = new MessageHeader();
newHeader.Message = headerMessage.Name;
newHeader.Name = headerMessage.Name;
// Add header to the current message.
currentMessage.HeadersCollection.Add(newHeader);
// Add the new header message to the messages collection.
currentOperation.MessagesCollection.Add(headerMessage);
// Added the newly created header message to the header messages collection.
// Reason: In case we need to remove the header messages we need to distinguish
// them from the existing messages.
this.headerMessages.Add(headerMessage);
// Add the newly added header info to the headers combo box.
currentComboBox.Items.Insert(currentComboBox.Items.Count - 1,
headerMessage.Element.ElementName);
// Set the last selected header message as the default header.
currentComboBox.SelectedIndex = currentComboBox.Items.Count - 2;
}
}
/// <summary>
/// Initializes a new instance of MessageDocumentationTextBoxController class with specified values.
/// </summary>
/// <param name="documentationTextBox">Reference to the text box control which contains the documentation.</param>
/// <param name="message">Reference to an instance of <see cref="Message"/> class which belongs the documentation.</param>
public MessageDocumentationTextBoxController(TextBox documentationTextBox, Message message)
{
this.currentTextBox = documentationTextBox;
this.message = message;
// Attach the event handlers.
currentTextBox.TextChanged += new EventHandler(TextBox_TextChanged);
}
/// <summary>
/// Initializes a new instance of MessageNameTextBoxController class with the specified values.
/// </summary>
/// <param name="messageNameTextBox">Reference to the text box which contains the message name.</param>
/// <param name="messageNameCheckBox">Reference to the check box which indicates whether the customized message name is used or not.</param>
/// <param name="message">Reference to the current <see cref="Message"/>.</param>
/// <param name="messageLabel">Reference to the tree view node which displays the message name.</param>
public MessageNameTextBoxController(TextBox messageNameTextBox,
CheckBox messageNameCheckBox, Message message,
PropertyPane messageLabel)
{
currentTextBox = messageNameTextBox;
currentCheckBox = messageNameCheckBox;
currentMessageLabel = messageLabel;
initialName = currentTextBox.Text;
this.message = message;
// Attach the event handlers for the controls.
currentCheckBox.CheckedChanged += new EventHandler(CheckBox_CheckedChanged);
currentTextBox.TextChanged += new EventHandler(TextBox_TextChanged);
}
/// <summary>
/// Initializes a new instance of OutHeaderComboBoxController class with specified values.
/// </summary>
/// <param name="headerComboBox">Reference to the combo box which contains the headers.</param>
/// <param name="headerCheckBox">Reference to the check box which indicates whether to use the message header(s) or not.</param>
/// <param name="messageNameTextBox">Reference to the text box which contains the customized message name.</param>
/// <param name="operation">Reference to the instance of <see cref="Operation"/> class, <see cref="MessageHeader"/> belongs to.</param>
/// <param name="message">Reference to the instance of <see cref="Message"/> class, <see cref="MessageHeader"/> belongs to.</param>
/// <param name="header">Reference to the current <see cref="MessageHeader"/> of the message.</param>
/// <param name="headerElements">Reference to an instance of <see cref="SchemaElements"/> class with schema elements for headers.</param>
/// <param name="removeButton">Reference to the link label control used to remove headers.</param>
/// <param name="addedMessages">Reference to an instance of <see cref="MessagesCollection"/> class with <see cref="Message"/> objects added for the header.</param>
public OutHeaderComboBoxController(ComboBox headerComboBox,
CheckBox headerCheckBox,
TextBox messageNameTextBox,
Operation operation,
Message message,
MessageHeader header,
List<SchemaElement> headerElements,
LinkLabel removeButton,
IEnumerable<Message> addedMessages)
{
currentComboBox = headerComboBox;
currentCheckBox = headerCheckBox;
currentMessageNameTextBox = messageNameTextBox;
currentOperation = operation;
currentMessage = message;
currentHeader = header;
this.headerElements = headerElements;
this.headerMessages = new List<Message>();
if(addedMessages != null)
{
foreach(Message impHeader in addedMessages)
{
this.headerMessages.Add(impHeader);
}
}
this.currentRemoveButton = removeButton;
this.showDialog = true;
// Attach the event handlers.
currentCheckBox.CheckedChanged += new EventHandler(CheckBox_CheckedChanged);
currentComboBox.SelectedIndexChanged +=
new EventHandler(ComboBox_SelectedIndexChanged);
currentMessageNameTextBox.LostFocus += new EventHandler(TextBox_FocusOver);
currentRemoveButton.Click += new EventHandler(this.RemoveLink_Click);
}
/// <summary>
/// Imports the message headers for a specified message from an existing WSDL.
/// <see cref="InterfaceContract"/>.
/// </summary>
/// <param name="op">Reference to the <see cref="Operation"/>, <see cref="Message"/> msg belongs to.</param>
/// <param name="msg">Reference to the <see cref="Message"/>, headers belong to.</param>
/// <param name="headersCombo">Reference to the combo box which contains the headers.</param>
/// <param name="hasHeaders">Reference to the check box which indicates whether the custom headers are added or not.</param>
/// <param name="outMessage">Indicates whether the current message is input or output.</param>
/// <returns>A list of messages with the added header messages.</returns>
private List<Message> ImportMessageHeaders(Operation op, Message msg,
ComboBox headersCombo, CheckBox hasHeaders, bool outMessage)
{
// Read the message headers from the old operations collection if available.
List<Message> addedHeaderMessages = null;
if (oldOperations.Count > 0)
{
addedHeaderMessages =
ImportMessageHeaders(oldOperations, op, msg, headersCombo,
hasHeaders, outMessage);
if (addedHeaderMessages != null)
{
return addedHeaderMessages;
}
}
else
{
// Read the message headers from the imported contract.
if (importedContract != null)
{
addedHeaderMessages =
ImportMessageHeaders(importedContract.Operations, op, msg, headersCombo,
hasHeaders, outMessage);
if (addedHeaderMessages != null)
{
return addedHeaderMessages;
}
}
}
return addedHeaderMessages;
}
/// <summary>
/// Imports the message headers for a specified message from an existing WSDL.
/// <see cref="InterfaceContract"/>.
/// </summary>
/// <param name="ops">Reference to the <see cref="OperationsCollection"/> to search for the <see cref="Operation"/>, which <see cref="Message"/> msg belongs to.</param>
/// <param name="op">Reference to the <see cref="Operation"/>, <see cref="Message"/> msg belongs to.</param>
/// <param name="msg">Reference to the <see cref="Message"/>, headers belong to.</param>
/// <param name="headersCombo">Reference to the combo box which contains the headers.</param>
/// <param name="hasHeaders">Reference to the check box which indicates whether the custom headers are added or not.</param>
/// <param name="outMessage">Indicates whether the current message is input or output.</param>
/// <returns>A list of messages with the added header messages.</returns>
private List<Message> ImportMessageHeaders(List<Operation> ops, Operation op,
Message msg, ComboBox headersCombo, CheckBox hasHeaders, bool outMessage)
{
List<Message> addedHeaderMessages = null;
foreach (Operation importedOp in ops)
{
if (importedOp.Name == op.Name)
{
Message importedMsg = null;
if (!outMessage)
{
importedMsg = importedOp.Input;
}
else
{
importedMsg = importedOp.Output;
}
// Check for the headers.
if (importedMsg != null && importedMsg.HeadersCollection.Count > 0)
{
addedHeaderMessages = new List<Message>();
hasHeaders.Checked = true; // Enable headers check box.
headersCombo.Enabled = true; // Enable the headers combo box.
// Add the headers to current message's headers collection.
foreach (MessageHeader header in importedMsg.HeadersCollection)
{
// Find and add the header message to the operation.
foreach (Message headerMsg in importedOp.MessagesCollection)
{
if (headerMsg.Name == header.Message)
{
msg.HeadersCollection.Add(header);
op.MessagesCollection.Add(headerMsg);
addedHeaderMessages.Add(headerMsg);
// Finally add the header details to the combo box.
headersCombo.Items.Insert(headersCombo.Items.Count - 1,
headerMsg.Element.ElementName);
}
}
}
break;
}
}
}
return addedHeaderMessages;
}
private TextBox SetupOutputMessageDynamicControls(int opIndex, Message outMessage, out Label outMessageParameterLabel, out CheckBox outMessageNameCheckBox, out TextBox outMessageNameTextBox, out ComboBox outMessageParamsCombo)
{
TextBox outDocTextBox = new TextBox();
outDocTextBox.Location = new Point(8, 165);
outDocTextBox.Multiline = true;
outDocTextBox.Name = "outDocTextBox" + opIndex;
outDocTextBox.Size = new Size(135, 0);
outDocTextBox.DataBindings.Add("Text", outMessage, "Documentation");
outDocTextBox.Anchor = AnchorStyles.Left | AnchorStyles.Top | AnchorStyles.Right |
AnchorStyles.Bottom;
outMessageParameterLabel = new Label();
outMessageParameterLabel.Location = new Point(6, 5);
outMessageParameterLabel.Name = "outMessageParameterLabel" + opIndex;
outMessageParameterLabel.Size = new Size(55, 33);
outMessageParameterLabel.Text = "Message body:";
outMessageNameCheckBox = new CheckBox();
outMessageNameCheckBox.Location = new Point(9, 44);
outMessageNameCheckBox.Name = "outMessageNameCheckBox" + opIndex;
outMessageNameCheckBox.Text = "Message name (optional)";
outMessageNameCheckBox.Size = new Size(220, 25);
outMessageNameTextBox = new TextBox();
outMessageNameTextBox.Location = new Point(8, 67);
outMessageNameTextBox.Name = "outMessageNameTextBox" + opIndex;
outMessageNameTextBox.Size = new Size(142, 20);
outMessageNameTextBox.Enabled = false;
outMessageNameTextBox.Text = outMessage.Name;
outMessageNameTextBox.Anchor = AnchorStyles.Left | AnchorStyles.Top |
AnchorStyles.Right;
outMessageParamsCombo = new ComboBox();
outMessageParamsCombo.DropDownStyle = ComboBoxStyle.DropDownList;
outMessageParamsCombo.Location = new Point(65, 5);
outMessageParamsCombo.Name = "outMessageParamsCombo" + opIndex;
outMessageParamsCombo.Size = new Size(80, 21);
outMessageParamsCombo.Anchor = AnchorStyles.Left | AnchorStyles.Top |
AnchorStyles.Right;
// Fill the combo box with the Message values.
foreach (SchemaElement element in serviceInterfaceContract.MessageSchemas)
{
outMessageParamsCombo.Items.Add(element.ElementName);
}
outMessageParamsCombo.SelectedIndex = 0;
return outDocTextBox;
}
private void CreateOutputPane(Operation operation, int opIndex, TextBox opDocTextBox, Message outMessage, PropertyPane propPaneOutMsg, string originalOperationName, MessageHeader outHeader)
{
Label outMessageParameterLabel;
CheckBox outMessageNameCheckBox;
TextBox outMessageNameTextBox;
ComboBox outMessageParamsCombo;
TextBox outDocTextBox = SetupOutputMessageDynamicControls(opIndex, outMessage, out outMessageParameterLabel, out outMessageNameCheckBox, out outMessageNameTextBox, out outMessageParamsCombo);
operation.Output = outMessage;
// Import the parameters from an existing WSDL file for round tripping.
ImportMessageParameter(operation, true, outMessageParamsCombo, outMessageNameCheckBox,
outMessageNameTextBox, propPaneOutMsg, opDocTextBox, outDocTextBox, originalOperationName);
// Attach the dynamic combo box event handler.
outMessageParamsCombo.SelectedIndexChanged +=
new EventHandler(DynamicComboBox_SelectedIndexChanged);
CheckBox outMessageHeaderCheckBox = CreateOutMessageHeaderCheckBox(opIndex);
ComboBox outMessageHeaderCombo = CreateOutMessageHeaderCombo(opIndex);
// Import headers from an existing WSDL file for round tripping.
List<Message> addedOutHeaderMsgs = ImportMessageHeaders(operation, outMessage,
outMessageHeaderCombo, outMessageHeaderCheckBox, true);
// Attach the dynamic combo box event handler.
outMessageHeaderCombo.SelectedIndexChanged +=
new EventHandler(DynamicComboBox_SelectedIndexChanged);
LinkLabel outRemoveHeaderLink = CreateOutRemoveHeaderLink(addedOutHeaderMsgs);
// outRemoveHeaderLink.Anchor = AnchorStyles.Right;
// Initialize the dynamic control controllers.
MessagePaneLabelController mplcOut =
new MessagePaneLabelController(outMessageNameTextBox, propPaneOutMsg);
MessageNameTextBoxController mntbcOut =
new MessageNameTextBoxController(outMessageNameTextBox, outMessageNameCheckBox,
outMessage, propPaneOutMsg);
OutHeaderComboBoxController hcbcOut =
new OutHeaderComboBoxController(outMessageHeaderCombo, outMessageHeaderCheckBox,
outMessageNameTextBox, operation, outMessage, outHeader, serviceInterfaceContract.HeaderSchemas,
outRemoveHeaderLink, addedOutHeaderMsgs);
MessageDocumentationTextBoxController outdtbc =
new MessageDocumentationTextBoxController(outDocTextBox, outMessage);
Label outDocLabel = CreateOutDocLabel(opIndex);
// Finally add the generated controls to the container.
propPaneOutMsg.Controls.Add(outDocTextBox);
propPaneOutMsg.Controls.Add(outDocLabel);
propPaneOutMsg.Controls.Add(outMessageParameterLabel);
propPaneOutMsg.Controls.Add(outMessageNameTextBox);
propPaneOutMsg.Controls.Add(outMessageParameterLabel);
propPaneOutMsg.Controls.Add(outMessageParamsCombo);
propPaneOutMsg.Controls.Add(outMessageNameCheckBox);
propPaneOutMsg.Controls.Add(outMessageHeaderCombo);
propPaneOutMsg.Controls.Add(outMessageHeaderCheckBox);
propPaneOutMsg.Controls.Add(outRemoveHeaderLink);
}
private Message AddOutputMessage(Operation operation, out string outputMessageName)
{
Message outMessage = new Message();
outMessage.Name = operation.Name + "Out";
outMessage.Documentation = "";
outMessage.Element = serviceInterfaceContract.MessageSchemas[0];
if (!operation.MessagesCollection.Contains(outMessage))
{
operation.MessagesCollection.Add(outMessage);
}
outputMessageName = outMessage.Name;
return outMessage;
}
private string CreateInputPane(string opName, Operation operation, string inputMessageName, Message inMessage, int opIndex, TextBox opDocTextBox, PropertyPane propPaneInMsg, MessageHeader inHeader)
{
Label inMessageParameterLabel;
CheckBox inMessageNameCheckBox;
TextBox inMessageNameTextBox;
ComboBox inMessageParamsCombo;
TextBox inDocTextBox = SetupInputMessageDynamicControls(inputMessageName, opIndex, out inMessageParameterLabel, out inMessageNameCheckBox, out inMessageNameTextBox, out inMessageParamsCombo);
// Import the parameters from WSDL file for round tripping.
string originalOperationName = "";
if (opName != null)
{
originalOperationName = opName;
}
ImportMessageParameter(operation, false, inMessageParamsCombo,
inMessageNameCheckBox, inMessageNameTextBox, propPaneInMsg,
opDocTextBox, inDocTextBox, originalOperationName);
// Attach the dynamic combo box event handler.
inMessageParamsCombo.SelectedIndexChanged +=
new EventHandler(DynamicComboBox_SelectedIndexChanged);
CheckBox inMessageHeaderCheckBox = CreateInMessageHeaderCheckBox(opIndex);
ComboBox inMessageHeaderCombo = CreateInMessageHeaderCombo(opIndex);
// Import headers from WSDL file for round tripping.
List<Message> addedInHeaderMsgs = ImportMessageHeaders(operation, inMessage,inMessageHeaderCombo, inMessageHeaderCheckBox, false);
// Attach the dynamic combo box event handler.
inMessageHeaderCombo.SelectedIndexChanged +=
new EventHandler(DynamicComboBox_SelectedIndexChanged);
LinkLabel inRemoveHeaderLink = CreateInRemoveHeaderLink(addedInHeaderMsgs);
// inRemoveHeaderLink.Anchor = AnchorStyles.Right;
// Initialize the dynamic control controllers.
MessagePaneLabelController mplcIn =
new MessagePaneLabelController(inMessageNameTextBox, propPaneInMsg);
MessageNameTextBoxController mntbcIn =
new MessageNameTextBoxController(inMessageNameTextBox, inMessageNameCheckBox, inMessage, propPaneInMsg);
InHeaderComboBoxController hcbcIn =
new InHeaderComboBoxController(inMessageHeaderCombo, inMessageHeaderCheckBox,
inMessageNameTextBox, operation, inMessage, inHeader, serviceInterfaceContract.HeaderSchemas,
inRemoveHeaderLink, addedInHeaderMsgs);
OperationDocumentationTextBoxController odtbc =
new OperationDocumentationTextBoxController(opDocTextBox, operation);
MessageDocumentationTextBoxController mdtbc =
new MessageDocumentationTextBoxController(inDocTextBox, inMessage);
Label inDocLabel = CreateInDocLabel(opIndex);
// Finally add the controls to the container.
propPaneInMsg.Controls.Add(inDocTextBox);
propPaneInMsg.Controls.Add(inDocLabel);
propPaneInMsg.Controls.Add(inMessageParameterLabel);
propPaneInMsg.Controls.Add(inMessageNameTextBox);
propPaneInMsg.Controls.Add(inMessageParameterLabel);
propPaneInMsg.Controls.Add(inMessageParamsCombo);
propPaneInMsg.Controls.Add(inMessageNameCheckBox);
propPaneInMsg.Controls.Add(inMessageHeaderCombo);
propPaneInMsg.Controls.Add(inMessageHeaderCheckBox);
propPaneInMsg.Controls.Add(inRemoveHeaderLink);
return originalOperationName;
}
private Message AddInputMessage(Operation operation, out string inputMessageName)
{
Message inMessage = new Message();
inMessage.Name = operation.Name + "In";
inMessage.Documentation = "";
//TODO:(SB): Is this default assignment wise?
inMessage.Element = serviceInterfaceContract.MessageSchemas[0];
//check if the operation already has this as we dont want duplicates
if (!operation.MessagesCollection.Contains(inMessage))
{
operation.MessagesCollection.Add(inMessage);
}
inputMessageName = inMessage.Name;
return inMessage;
}
