void ReplaceText(TextPoint endPoint, string text, vsEPReplaceTextOptions textFormatOptions)
{
OpenDocument();
int offset = GetStartOffset();
int endOffset = GetEndOffset(endPoint);
document.Replace(offset, endOffset - offset, text);
IndentReplacedText(text);
}
void ReplaceText(TextPoint endPoint, string text, vsEPReplaceTextOptions textFormatOptions)
{
OpenDocument();
int offset = GetStartOffset();
int endOffset = GetEndOffset(endPoint);
document.Replace(offset, endOffset - offset, text);
IndentReplacedText(text);
}
/// <summary>
/// Replaces a code element with the supplied source code, which should be valid code in the target project's language.
/// </summary>
public static void ReplaceWithSourceCode(this CodeElement codeElement, string sourceCode, vsEPReplaceTextOptions replaceTextOptions = vsEPReplaceTextOptions.vsEPReplaceTextAutoformat)
{
if (codeElement == null)
{
throw new ArgumentNullException("codeElement");
}
var startPoint = codeElement.GetStartPoint();
startPoint.CreateEditPoint().ReplaceText(codeElement.GetEndPoint(), IndentAllButFirstLine(sourceCode ?? string.Empty, startPoint.LineCharOffset - 1), (int)replaceTextOptions);
}
/// <summary>
/// Adds a member to a type using the supplied source code, which should be valid code in the target project's language.
/// </summary>
/// <param name="codeType">The class or interface to which the member will be added</param>
/// <param name="sourceCode">The source code of the member to be added</param>
/// <param name="position">The position in the class where the source code should be added. See documentation for EnvDTE.CodeModel.AddVariable for allowed values.
/// If the position is not specified, the new member will be added to the end of the class.</param>
/// <param name="replaceTextOptions">Text formatting options. See documentation for EnvDTE.CodeModel.AddVariable for allowed values.</param>
public static void AddMemberFromSourceCode(this CodeType codeType, string sourceCode, object position = null, vsEPReplaceTextOptions replaceTextOptions = vsEPReplaceTextOptions.vsEPReplaceTextAutoformat)
{
if (codeType == null)
{
throw new ArgumentNullException("codeClass");
}
CodeElement temporaryElement;
if (codeType is CodeClass)
{
temporaryElement = (CodeElement)((CodeClass)codeType).AddVariable("temporaryVariable", "System.Object", Position: position ?? -1 /* Add to end of class by default */);
}
else if (codeType is CodeInterface)
{
temporaryElement = (CodeElement)((CodeInterface)codeType).AddFunction("temporaryFunction", vsCMFunction.vsCMFunctionFunction, "System.Object", Position: position ?? -1 /* Add to end of class by default */);
}
else
{
throw new ArgumentException("Parameter value must be an instance of EnvDTE.CodeClass or EnvDTE.CodeInterface", "codeType");
}
temporaryElement.ReplaceWithSourceCode(sourceCode, replaceTextOptions);
}
