private bool GetBreakApartAvailability(HtmlElement element, bool keepFirstOnBaseLine, TextView view)
{
if (((element == null) || !element.HasAttributes) || (element.Attributes.Count == 1))
{
return false;
}
if (_breakApartPreview == null)
{
_breakApartPreview = new PreviewRanges();
}
if (_breakApartPreview.PreviewShown)
{
return true;
}
_breakApartPreview.Clear(view);
int startLine = element.StartLine;
int num2 = 0;
bool flag = false;
if (keepFirstOnBaseLine)
{
if (startLine != element.Attributes[0].StartLine)
{
_breakApartPreview.Add(element.Attributes[0].Range, true);
flag = true;
}
num2 = 1;
}
for (int i = num2; i < element.Attributes.Count; i++)
{
HtmlAttribute attribute = element.Attributes[i];
if (attribute.StartLine == startLine)
{
_breakApartPreview.Add(attribute.Range, false);
flag = true;
}
}
return flag;
}
private void Apply(string displayName, HtmlElement original, HtmlElement newElement, string tabsBefore)
{
if ((!string.IsNullOrEmpty(displayName) && (original != null)) && (newElement != null))
{
int num = original.NameRange.End.Offset - original.StartOffset;
SourceRange insertionRange = GetInsertionRange(original);
string s = CodeRush.Language.GenerateElement(newElement);
s = CodeRush.StrUtil.RemoveLastLineTerminator(s);
if (Options.PutCloseTagOnOwnLine)
{
var terminator = @"/>";
if(!s.EndsWith(terminator))
{
terminator = @">";
}
s = s.Substring(0, s.Length - terminator.Length);
s += string.Format("\r\n{0}{1}", tabsBefore, terminator);
}
insertionRange.BindToCode(CodeRush.Documents.Active as TextDocument);
ICompoundAction action = CodeRush.TextBuffers.NewMultiFileCompoundAction(displayName, true);
IMultiLidContainerGroup group = CodeRush.LinkedIdentifiers.OpenMultiLidContainerGroup();
try
{
FileChangeCollection changes = new FileChangeCollection();
changes.Add(new FileChange(original.FileNode.Name, insertionRange, s));
CodeRush.File.ApplyChanges(changes, false, true);
CodeRush.Caret.MoveTo(insertionRange.Start.Line, (int)(insertionRange.Start.Offset + num));
}
catch (Exception exception)
{
LogBase<Log>.SendException(displayName, exception);
}
finally
{
if (_breakApartPreview != null)
{
_breakApartPreview.Clear();
_breakApartPreview = null;
}
group.Close();
action.Close();
insertionRange.RemoveAllBindings();
}
}
}