public static Graphic LoadSvg(TextReader reader)
{
var valuesParser = new ValuesParser();
var svgr = new SvgReader(reader, new StylesParser(valuesParser), valuesParser);
return(svgr.Graphic);
}
Graphic Read(string path)
{
using (var s = OpenResource(path))
{
var valuesParser = new ValuesParser();
var r = new Custom.Parsers.SvgReader(new StreamReader(s), new StylesParser(valuesParser), valuesParser);
Assert.GreaterOrEqual(r.Graphic.Children.Count, 0);
Assert.Greater(r.Graphic.Size.Width, 1);
Assert.Greater(r.Graphic.Size.Height, 1);
return(r.Graphic);
}
}
internal static string ReplaceParameter(string parameter)
{
if (parameter == null)
{
return(null);
}
foreach (var stream in ValuesParser.GetParams(parameter))
{
var streamValue = string.Format("instance.parameters.{0}", stream.Substring(1, stream.Length - 2));
parameter = parameter.Replace(stream, streamValue);
}
return(parameter);
}
private static string FormatParameterValue(IParameter param)
{
switch (param)
{
case BoolParameter boolParam:
return(boolParam.Value ? "true" : "false");
case IntParameter intParam:
return(intParam.Value.ToString());
case StringParameter stringParam:
return($"\"{stringParam.Value}\"");
case ExternalParameter externalParam:
IEnumerable <string> parameterValues = ValuesParser.GetParams(externalParam.Value);
return(ValueFormatter.ReplaceValues(externalParam.Value, parameterValues, "instance.parameters.{0}"));
}
throw new NotSupportedException();
}
static void Main(string[] args)
{
const string SOURCEFILE = @"D:\prj\ANTLR_File_To_Arrray\ANTLR_File_To_Arrray\source1.txt";
using (StreamReader fileStream = new StreamReader(SOURCEFILE))
{
AntlrInputStream inputStream = new AntlrInputStream(fileStream);
ValuesLexer lexer = new ValuesLexer(inputStream);
CommonTokenStream tokenStream = new CommonTokenStream(lexer);
ValuesParser parser = new ValuesParser(tokenStream);
ValuesParser.ParseContext context = parser.parse();
ValuesListener listener = new ValuesListener();
ParseTreeWalker walker = new ParseTreeWalker();
bool built = parser.BuildParseTree;
walker.Walk(listener, context);
foreach (double d in listener.doubles)
{
Console.WriteLine(d);
}
Console.ReadKey();
}
}
