protected virtual void WriteConst(object value)
{
if (value is bool)
{
Write((bool)value ? "true" : "false");
}
else if (value is byte)
{
Write((byte)value);
}
else if (value is int)
{
Write((int)value);
}
else if (value is string)
{
Write('"');
foreach (char c in (string)value)
{
switch (c)
{
case '\t': Write("\\t"); break;
case '\r': Write("\\r"); break;
case '\n': Write("\\n"); break;
case '\\': Write("\\\\"); break;
case '\"': Write("\\\""); break;
default: Write(c); break;
}
}
Write('"');
}
else if (value is CiEnumValue)
{
CiEnumValue ev = (CiEnumValue)value;
Write(ev.Type.Name);
Write('.');
Write(ev.Name);
}
else if (value is Array)
{
Write("{ ");
WriteContent((Array)value);
Write(" }");
}
else if (value == null)
{
Write("null");
}
else
{
throw new ArgumentException(value.ToString());
}
}
public override CiSymbol LookupMember(string name)
{
CiEnumValue value = this.Values.SingleOrDefault(v => v.Name == name);
if (value == null)
{
throw new ParseException("{0} not found in enum {1}", name, this.Name);
}
return(value);
}
void ICiSymbolVisitor.Visit(CiEnum enu)
{
CreateAsFile(enu);
Write("class ");
WriteLine(enu.Name);
OpenBlock();
for (int i = 0; i < enu.Values.Length; i++)
{
CiEnumValue value = enu.Values[i];
Write(value.Documentation);
Write("public static const ");
WriteUppercaseWithUnderscores(value.Name);
Write(" : int = ");
Write(i);
WriteLine(";");
}
CloseAsFile();
}
void ICiSymbolVisitor.Visit(CiEnum enu)
{
CreateJavaFile(enu);
Write("interface ");
WriteLine(enu.Name);
OpenBlock();
for (int i = 0; i < enu.Values.Length; i++)
{
CiEnumValue value = enu.Values[i];
Write(value.Documentation);
Write("int ");
WriteUppercaseWithUnderscores(value.Name);
Write(" = ");
Write(i);
WriteLine(";");
}
CloseJavaFile();
}
protected override void WriteConst(object value)
{
if (value is byte)
{
Write((sbyte)(byte)value);
}
else if (value is CiEnumValue)
{
CiEnumValue ev = (CiEnumValue)value;
Write(ev.Type.Name);
Write('.');
WriteUppercaseWithUnderscores(ev.Name);
}
else
{
base.WriteConst(value);
}
}
protected override void WriteConst(object value)
{
if (value is CiEnumValue)
{
CiEnumValue ev = (CiEnumValue)value;
Write(ev.Type.Name);
Write('.');
WriteUppercaseWithUnderscores(ev.Name);
}
else if (value is Array)
{
Write("[ ");
WriteContent((Array)value);
Write(" ]");
}
else
{
base.WriteConst(value);
}
}
CiEnum ParseEnum()
{
CiEnum enu = new CiEnum();
Expect(CiToken.Enum);
enu.Name = ParseId();
Expect(CiToken.LeftBrace);
List <CiEnumValue> values = new List <CiEnumValue>();
do
{
CiEnumValue value = new CiEnumValue();
value.Documentation = ParseDoc();
value.Name = ParseId();
value.Type = enu;
values.Add(value);
} while (Eat(CiToken.Comma));
Expect(CiToken.RightBrace);
enu.Values = values.ToArray();
return(enu);
}
void Write(CiEnum enu)
{
WriteLine();
Write(enu.Documentation);
Write("var ");
Write(enu.Name);
Write(" = ");
OpenBlock();
for (int i = 0; i < enu.Values.Length; i++)
{
if (i > 0)
{
WriteLine(",");
}
CiEnumValue value = enu.Values[i];
Write(value.Documentation);
WriteUppercaseWithUnderscores(value.Name);
Write(" : ");
Write(i);
}
WriteLine();
CloseBlock();
}
CiEnum ParseEnum()
{
CiEnum enu = new CiEnum();
Expect(CiToken.Enum);
enu.Name = ParseId();
Expect(CiToken.LeftBrace);
List<CiEnumValue> values = new List<CiEnumValue>();
do {
CiEnumValue value = new CiEnumValue();
value.Documentation = ParseDoc();
value.Name = ParseId();
value.Type = enu;
values.Add(value);
} while (Eat(CiToken.Comma));
Expect(CiToken.RightBrace);
enu.Values = values.ToArray();
return enu;
}
protected override void WriteConst(object value)
{
if (value is bool)
{
Write((bool)value ? '1' : '0');
}
else if (value is byte)
{
Write((byte)value);
}
else if (value is int)
{
Write((int)value);
}
else if (value is string)
{
Write('"');
foreach (char c in (string)value)
{
switch (c)
{
case '\t': Write("\\t"); break;
case '\r': Write("\\r"); break;
case '\n': Write("\\n"); break;
case '\\': Write("\\\\"); break;
case '\"': Write("\\\""); break;
case '$': Write("\\$"); break;
case '@': Write("\\@"); break;
default: Write(c); break;
}
}
Write('"');
}
else if (value is CiEnumValue)
{
CiEnumValue ev = (CiEnumValue)value;
Write(ev.Type.Name);
Write("::");
WriteUppercaseWithUnderscores(ev.Name);
Write("()");
}
else if (value is Array)
{
Write("( ");
WriteContent((Array)value);
Write(" )");
}
else if (value == null)
{
Write("undef");
}
else
{
throw new ArgumentException(value.ToString());
}
}