private void Fe_FindDone(vsFindResult findResult, bool Cancelled)
{
dict = new Dictionary <string, List <string> >();
DTE2 dte = ServiceProvider.GetService(typeof(EnvDTE.DTE)) as DTE2;
Window window;
TextSelection textSelection;
TextPoint textSelectionPointSaved;
OutputWindowPane outputWindowPane;
EnvDTE.TextDocument textDocument;
int lastFoundAt = 0;
textDocument = (TextDocument)dte.ActiveDocument.Object("");
textSelection = textDocument.Selection;
window = dte.ActiveDocument.Windows.Item(1);
// Set up output window pane and loop until no more matches.
outputWindowPane = GetOutputWindowPane(dte, "Matching Lines");
textSelection.StartOfDocument();
textSelectionPointSaved = textSelection.ActivePoint.CreateEditPoint();
// GetOutputWindowPane activates Output Window, so re-activate our window.
window.Activate();
outputWindowPane.Clear();
while (findResult == vsFindResult.vsFindResultFound)
{
if (textSelection.AnchorPoint.Line <= lastFoundAt)
{
break;
}
textSelection.SelectLine();
string functionName = nofunction;
EnvDTE.CodeFunction func = textSelection.AnchorPoint.CodeElement[vsCMElement.vsCMElementFunction] as EnvDTE.CodeFunction;
if (func != null)
{
functionName = func.FullName;
}
if (!dict.ContainsKey(functionName))
{
dict.Add(functionName, new List <string>());
}
dict[functionName].Add(textSelection.Text);
lastFoundAt = textSelection.AnchorPoint.Line;
textSelection.StartOfLine(vsStartOfLineOptions.vsStartOfLineOptionsFirstColumn);
findResult = dte.Find.Execute();
}
// Restore caret to location before invoking this command.
textSelection.MoveToPoint(textSelectionPointSaved);
PrintAll(outputWindowPane);
}
public static void doCreateXMLDocumentForFunction(EnvDTE.CodeFunction func)
{
// probably should use StringBuilder here for better performance/memory use
// but am not as readability is main purpose of example
string xmlComments = "";
xmlComments +=
"\t\t/// <summary> " + func.Name + "()";
switch (func.FunctionKind)
{
case vsCMFunction.vsCMFunctionConstructor:
xmlComments += " constructor"; break;
case vsCMFunction.vsCMFunctionDestructor:
xmlComments += " destructor"; break;
default: break;
}
if (func.Parameters.Count <= 0)
{
xmlComments += ". No parameters";
}
xmlComments += ". </summary> \n";
foreach (CodeParameter param in func.Parameters)
{
xmlComments +=
"\t\t/// <param name=\"" + param.Name + "\"> type: " +
param.Type.AsString + "</param> \n";
}
xmlComments +=
"\t\t/// <returns> " + func.Type.AsString + "</returns>\n";
Debug.WriteLine(xmlComments);
if (func.DocComment.Length <= 1)
{
// this does not work: func.DocComment = xmlComments;
// editing does work
Debug.WriteLine("writing XML comments to source file...");
EnvDTE.TextPoint tp = func.GetStartPoint(EnvDTE.vsCMPart.vsCMPartWholeWithAttributes);
EnvDTE.EditPoint ep = tp.CreateEditPoint();
ep.StartOfLine();
ep.Insert(xmlComments);
}
else
{
Debug.WriteLine("XML comments already present in source file:");
Debug.WriteLine(func.DocComment);
Debug.WriteLine("-- end doc comment --");
}
}
public static void doParameters(EnvDTE.CodeFunction func, string indent)
{
if (func.Parameters.Count <= 0)
{
Debug.WriteLine(indent + "..." + "no parameters");
}
else
{
foreach (CodeParameter param in func.Parameters)
{
Debug.WriteLine(indent + "..." + "parameter: " + param.Name + " type: " + param.Type.AsString);
}
}
}
public static void doFunction(EnvDTE.CodeFunction func, string indent)
{
Debug.WriteLine(indent + "function: " + func.Name + "() returns: " + func.Type.AsString);
Debug.WriteLine(indent + "kind: " + func.FunctionKind.ToString());
}
public static void WalkFunction(EnvDTE.CodeFunction func, string indent)
{
doFunction(func, indent);
doParameters(func, indent);
//doCreateXMLDocumentForFunction(func);
}
/// <summary>
/// This function is the callback used to execute the command when the menu item is clicked.
/// See the constructor to see how the menu item is associated with this function using
/// OleMenuCommandService service and MenuCommand class.
/// </summary>
/// <param name="sender">Event sender.</param>
/// <param name="e">Event args.</param>
private void MenuItemCallback(object sender, EventArgs e)
{
dict = new Dictionary <string, List <string> >();
DTE2 dte = ServiceProvider.GetService(typeof(EnvDTE.DTE)) as DTE2;
Window window;
TextSelection textSelection;
TextPoint textSelectionPointSaved;
OutputWindowPane outputWindowPane;
EnvDTE.vsFindResult findResult;
EnvDTE.TextDocument textDocument;
int lastFoundAt = 0;
textDocument = (TextDocument)dte.ActiveDocument.Object("");
textSelection = textDocument.Selection;
window = dte.ActiveDocument.Windows.Item(1);
PrepareDefaultFind(dte, "List Matching Lines");
// Set up output window pane and loop until no more matches.
outputWindowPane = GetOutputWindowPane(dte, "Matching Lines");
textSelection.StartOfDocument();
textSelectionPointSaved = textSelection.ActivePoint.CreateEditPoint();
// GetOutputWindowPane activates Output Window, so re-activate our window.
window.Activate();
outputWindowPane.Clear();
((EnvDTE80.Find2)dte.Find).WaitForFindToComplete = true;
findResult = dte.Find.Execute();
while (findResult == vsFindResult.vsFindResultFound)
{
if (textSelection.AnchorPoint.Line <= lastFoundAt)
{
break;
}
textSelection.SelectLine();
string functionName = nofunction;
EnvDTE.CodeFunction func = textSelection.AnchorPoint.CodeElement[vsCMElement.vsCMElementFunction] as EnvDTE.CodeFunction;
if (func != null)
{
functionName = func.Type.AsString + " " + func.Name + "(";
int i = 0;
foreach (CodeParameter param in func.Parameters)
{
functionName += param.Type.AsString + " " + param.Name;
if (i < (func.Parameters.Count - 1))
{
functionName += ", ";
}
i++;
}
functionName += ")";
}
if (!dict.ContainsKey(functionName))
{
dict.Add(functionName, new List <string>());
}
dict[functionName].Add(dte.ActiveDocument.Name + "(" + textSelection.AnchorPoint.Line.ToString() + "): " + textSelection.Text);
lastFoundAt = textSelection.AnchorPoint.Line;
textSelection.StartOfLine(vsStartOfLineOptions.vsStartOfLineOptionsFirstColumn);
findResult = dte.Find.Execute();
}
// Restore caret to location before invoking this command.
textSelection.MoveToPoint(textSelectionPointSaved);
PrintAll(outputWindowPane);
}