/// <summary>
/// Selects the current member.
/// </summary>
/// <param name="caret">The caret.</param>
/// <param name="textDocument">The text document.</param>
/// <returns></returns>
public static bool SelectCurrentMember(CaretServices caret, TextDocument textDocument)
{
bool result = false;
if (caret == null || textDocument == null)
{
return(result);
}
if (caret.InsideCode == true)
{
SourcePoint sourcePoint = caret.SourcePoint;
LanguageElement element = textDocument.GetNodeAt(sourcePoint);
if (element.CanBeDocumented == false ||
element.ElementType == LanguageElementType.EnumElement)
{
element = element.GetParentElementThatCanBeDocumented();
}
SourceRange range = element.GetFullBlockRange(BlockElements.AllSupportElements);
CodeRush.Selection.SelectRange(range);
result = true;
}
return(result);
}
/// <summary>
/// Executes the regex replace.
/// </summary>
/// <param name="textDocument">The text document.</param>
/// <param name="regex">The regex.</param>
/// <param name="replaceWith">The replace with.</param>
public static void ExecuteRegexReplace(TextDocument textDocument,
string regex,
string replaceWith)
{
if (textDocument == null)
{
return;
}
SourcePoint cursorPosition = CodeRush.Caret.SourcePoint;
try
{
textDocument.Lock();
string text = textDocument.Text;
text =
Regex.Replace(text,
regex,
replaceWith,
RegexOptions.Singleline | RegexOptions.Compiled);
textDocument.SetText(textDocument.Range, text);
}
catch (Exception ex)
{
HandleException(ex);
}
finally
{
if (cursorPosition != SourcePoint.Empty)
{
CodeRush.Caret.MoveTo(cursorPosition);
}
textDocument.Unlock();
}
}
/// <summary>
/// Executes the regex replace.
/// </summary>
/// <param name="textDocument">The text document.</param>
/// <param name="regex">The regex.</param>
/// <param name="replaceWith">The replace with.</param>
public static void ExecuteRegexReplace(TextDocument textDocument,
string regex,
string replaceWith)
{
if (textDocument == null)
return;
SourcePoint cursorPosition = CodeRush.Caret.SourcePoint;
try
{
textDocument.Lock();
string text = textDocument.Text;
text =
Regex.Replace(text,
regex,
replaceWith,
RegexOptions.Singleline | RegexOptions.Compiled);
textDocument.SetText(textDocument.Range, text);
}
catch (Exception ex)
{
HandleException(ex);
}
finally
{
if (cursorPosition != SourcePoint.Empty)
CodeRush.Caret.MoveTo(cursorPosition);
textDocument.Unlock();
}
}
/// <summary>
/// Deletes the whitespace.
/// </summary>
/// <param name="textDocument">The text document.</param>
public static void DeleteWhitespace(TextDocument textDocument)
{
ExecuteRegexReplace(textDocument,
WhitespaceRegexReplace,
Environment.NewLine);
}
/// <summary>
/// Selects the current member.
/// </summary>
/// <param name="caret">The caret.</param>
/// <param name="textDocument">The text document.</param>
/// <returns></returns>
public static bool SelectCurrentMember(CaretServices caret, TextDocument textDocument)
{
bool result = false;
if (caret == null || textDocument == null)
return result;
if (caret.InsideCode == true)
{
SourcePoint sourcePoint = caret.SourcePoint;
LanguageElement element = textDocument.GetNodeAt(sourcePoint);
if (element.CanBeDocumented == false ||
element.ElementType == LanguageElementType.EnumElement)
element = element.GetParentElementThatCanBeDocumented();
SourceRange range = element.GetFullBlockRange(BlockElements.AllSupportElements);
CodeRush.Selection.SelectRange(range);
result = true;
}
return result;
}
/// <summary>
/// Deletes the whitespace.
/// </summary>
/// <param name="textDocument">The text document.</param>
public static void DeleteWhitespace(TextDocument textDocument)
{
ExecuteRegexReplace(textDocument,
WhitespaceRegexReplace,
Environment.NewLine);
}