| public static IsCaretInLibraryStatement ( ITextView textView ) : bool | ||
| textView | ITextView | |
| return | bool | |
/// <summary>
/// Should this key press trigger a completion session?
/// </summary>
public override bool IsTriggerChar(char typedCharacter)
{
if (!HasActiveCompletionSession)
{
switch (typedCharacter)
{
case '$':
case '@':
return(true);
case ':':
return(RCompletionContext.IsCaretInNamespace(TextView));
case '(':
return(RCompletionContext.IsCaretInLibraryStatement(TextView));
default:
if (REditorSettings.ShowCompletionOnFirstChar)
{
return(Char.IsLetter(typedCharacter) || typedCharacter == '.');
}
break;
}
}
return(false);
}
/// <summary>
/// Should this key press trigger a completion session?
/// </summary>
public override bool IsTriggerChar(char typedCharacter)
{
if (!HasActiveCompletionSession)
{
switch (typedCharacter)
{
case '$':
case '@':
return(true);
case ':':
return(RCompletionContext.IsCaretInNamespace(TextView));
case '(':
return(RCompletionContext.IsCaretInLibraryStatement(TextView));
default:
if (REditorSettings.ShowCompletionOnFirstChar)
{
SnapshotPoint?position = REditorDocument.MapCaretPositionFromView(TextView);
if (position.HasValue)
{
int pos = position.Value;
var snapshot = position.Value.Snapshot;
// Trigger on first character
if (RTokenizer.IsIdentifierCharacter(typedCharacter) && !char.IsDigit(typedCharacter))
{
// Ignore if this is not the first character
return(pos <= 1 || (pos > 1 && !RTokenizer.IsIdentifierCharacter(snapshot[pos - 2])));
}
}
}
break;
}
}
return(false);
}