public void RewritesBangEquals()
{
var script = @"select 1, (select top 1 a from b where 1!=2) from a where a ! /*sssssss**/ = b";
var rewriter = new InEqualityRewriter(script);
var replacements = rewriter.GetReplacements(ScriptDom.ScriptDom.GetQuerySpecifications(script));
Assert.AreEqual(2, replacements.Count);
}
public override GlyphDefinition GetDefintions(string fragment, TSqlStatement statement, GlyphDefinition definition, List <QuerySpecification> queries)
{
var rewriter = new InEqualityRewriter(fragment);
var replacements = rewriter.GetReplacements(queries);
if (replacements == null)
{
return(definition);
}
if (replacements.Count > 0)
{
definition.Menu.Add(new MenuDefinition()
{
Caption = "Replace != with <>",
Action = () => { },
Type = MenuItemType.Header
,
Glyph = definition
});
var offsettedReplacments = new List <Replacements>();
//span.Snapshot.CreateTrackingSpan(glyph.Tag.ParentTag.Span.Start+offset, _replacement.OriginalLength, SpanTrackingMode.EdgeNegative);
foreach (var replacement in replacements)
{
var replacement1 = replacement;
replacement1.OriginalOffset += statement.StartOffset;
offsettedReplacments.Add(replacement1);
}
if (replacements.Count > 1)
{
var menu = new MenuDefinition();
menu.Operation = new ClippyReplacementOperations(offsettedReplacments);
menu.Action = () => PerformAction(menu.Operation, menu.Glyph);
menu.Glyph = definition;
menu.Caption = GetCaptionForAll(statement);
menu.Type = MenuItemType.MenuItem;
definition.Menu.Add(menu);
}
foreach (var replacement in offsettedReplacments)
{
var menu = new MenuDefinition();
menu.Action = () => PerformAction(menu.Operation, menu.Glyph);
menu.Glyph = definition;
menu.Caption = string.Format("\t\"{0}\" into \"{1}\"", replacement.Original, replacement.Replacement);
menu.Type = MenuItemType.MenuItem;
Debug.WriteLine("\tLine {2} \"{0}\" into \"{1}\"", replacement.Original, replacement.Replacement, replacement.OriginalFragment.StartLine);
menu.Operation = new ClippyReplacementOperation(replacement);
definition.Menu.Add(menu);
}
definition.GenerateKey();
}
return(definition);
}