public FarDataSnapshot(List <Definition> definitions)
{
_definitions = definitions;
_versionNumber = Interlocked.Increment(ref versionGenerator);
_buckets = new FarDefinitionBucket[definitions.Count];
for (int i = 0; i < definitions.Count; i++)
{
_buckets[i] = new FarDefinitionBucket(definitions[i]);
}
}
/// <summary>
/// Find All References table calls this method for information
/// </summary>
public override bool TryGetValue(int index, string keyName, out object content)
{
Debug.Assert(index >= 0 && index < _buckets.Count);
FarDefinitionBucket bucket = _buckets[index % _buckets.Count];
switch (keyName)
{
case StandardTableKeyNames.ProjectName:
content = bucket.Location.Project;
return(true);
case StandardTableKeyNames.DocumentName:
content = bucket.Location.File;
return(true);
case StandardTableKeyNames.Line:
// line #
content = bucket.Location.Line.GetValueOrDefault() - 1;
return(true);
case StandardTableKeyNames.Column:
// col #
content = bucket.Location.Col.GetValueOrDefault() - 1;
return(true);
case StandardTableKeyNames.Text:
content = bucket.Location.Type;
return(true);
case StandardTableKeyNames.FullText:
case StandardTableKeyNames2.TextInlines:
{
List <Inline> inlines = new List <Inline>();
inlines.Add(new Run(bucket.Location.Text)
{
FontWeight = FontWeights.Bold
});
content = inlines;
return(true);
}
case StandardTableKeyNames2.Definition:
{
// queries which definition bucket this entry belongs to
content = bucket;
return(true);
}
case StandardTableKeyNames.HelpKeyword:
content = "FindAllReferences";
return(true);
case StandardTableKeyNames.HelpLink:
content = "https://www.visualstudio.com/";
return(true);
case StandardTableKeyNames.HasVerticalContent:
case StandardTableKeyNames.DetailsExpander:
case StandardTableColumnDefinitions2.LineText:
case StandardTableKeyNames2.ProjectNames:
break;
default:
Debug.Fail($"Unknown column key: {keyName}");
break;
}
content = null;
return(false);
}
