public SnippetEditorForm()
{
snippetImports.CollectionChanged += snippet_CollectionChanged;
snippetReferences.CollectionChanged += snippet_CollectionChanged;
snippetAlternativeShortcuts.CollectionChanged += snippet_CollectionChanged;
reservedReplacements.Add("end");
reservedReplacements.Add("selected");
textSearchService = SnippetDesignerPackage.Instance.ComponentModel.GetService <ITextSearchService>();
validPotentialReplacementRegex = SnippetRegexPatterns.BuildValidPotentialReplacementRegex();
}
private void MarkReplacements(ICollection <string> replaceIDs)
{
if (CodeWindow.TextBuffer == null)
{
return;
}
var findData = new FindData(SnippetRegexPatterns.BuildValidReplacementString(SnippetDelimiter),
CodeWindow.TextBuffer.CurrentSnapshot,
FindOptions.UseRegularExpressions,
null);
var candidateSpans = textSearchService.FindAll(findData);
foreach (var candidateSpan in candidateSpans)
{
var replacementText = candidateSpan.GetText();
var textBetween = TurnReplacementSymbolIntoText(replacementText);
if (!replaceIDs.Contains(textBetween))
{
CreateReplacement(textBetween);
}
}
}