public bool CanAttachTo(IViewContent viewContent)
{
if (viewContent is ITextEditorControlProvider)
{
ITextEditorControlProvider textAreaControlProvider = (ITextEditorControlProvider)viewContent;
string fileExtension = String.Empty;
string fileName = viewContent.PrimaryFileName;
if (fileName == null)
{
return(false);
}
if (Path.GetExtension(fileName).Equals(".boo", StringComparison.OrdinalIgnoreCase))
{
ParseInformation info = ParserService.ParseFile(fileName, textAreaControlProvider.TextEditorControl.Document.TextContent, false);
if (FormsDesignerSecondaryDisplayBinding.IsDesignable(info))
{
return(true);
}
}
}
return(false);
}
/// <summary>
/// Determines whether the specified parse information contains
/// a class which is designable.
/// </summary>
protected virtual bool IsDesignable(ParseInformation parseInfo)
{
return(FormsDesignerSecondaryDisplayBinding.IsDesignable(parseInfo));
}
public void IsDesignable()
{
Assert.IsTrue(FormsDesignerSecondaryDisplayBinding.IsDesignable(parseInfo));
}
