public override void GenerateCode(Span target, CodeGeneratorContext context)
{
string generatedCode = context.BuildCodeString(cw =>
{
cw.WriteSnippet(target.Content);
});
int paddingCharCount;
string paddedCode = CodeGeneratorPaddingHelper.Pad(context.Host, generatedCode, target, out paddingCharCount);
Contract.Assert(paddingCharCount > 0);
context.GeneratedClass.Members.Add(
new CodeSnippetTypeMember(paddedCode)
{
LinePragma = context.GenerateLinePragma(target, paddingCharCount)
});
}
public override void GenerateCode(Span target, CodeGeneratorContext context)
{
context.FlushBufferedStatement();
string generatedCode = context.BuildCodeString(cw =>
{
cw.WriteSnippet(target.Content);
});
int startGeneratedCode = target.Start.CharacterIndex;
int paddingCharCount;
generatedCode = CodeGeneratorPaddingHelper.PadStatement(context.Host, generatedCode, target, ref startGeneratedCode, out paddingCharCount);
context.AddStatement(
generatedCode,
context.GenerateLinePragma(target, paddingCharCount));
}
public void BufferStatementFragment(string fragment, Span sourceSpan)
{
if (sourceSpan != null && _currentBuffer.LinePragmaSpan == null)
{
_currentBuffer.LinePragmaSpan = sourceSpan;
// Pad the output as necessary
int start = _currentBuffer.Builder.Length;
if (_currentBuffer.GeneratedCodeStart != null)
{
start = _currentBuffer.GeneratedCodeStart.Value;
}
int paddingLength; // unused, in this case there is enough context in the original code to calculate the right padding length
// (padded.Length - _currentBuffer.Builder.Length)
string padded = CodeGeneratorPaddingHelper.Pad(Host, _currentBuffer.Builder.ToString(), sourceSpan, start, out paddingLength);
_currentBuffer.GeneratedCodeStart = start + (padded.Length - _currentBuffer.Builder.Length);
_currentBuffer.Builder.Clear();
_currentBuffer.Builder.Append(padded);
}
_currentBuffer.Builder.Append(fragment);
}
public override void GenerateCode(Span target, CodeGeneratorContext context)
{
context.GeneratedClass.BaseTypes.Clear();
context.GeneratedClass.BaseTypes.Add(new CodeTypeReference(ResolveType(context, BaseType.Trim())));
if (context.Host.DesignTimeMode)
{
int generatedCodeStart = 0;
string code = context.BuildCodeString(cw =>
{
generatedCodeStart = cw.WriteVariableDeclaration(target.Content, "__inheritsHelper", null);
cw.WriteEndStatement();
});
int paddingCharCount;
CodeSnippetStatement stmt = new CodeSnippetStatement(
CodeGeneratorPaddingHelper.Pad(context.Host, code, target, generatedCodeStart, out paddingCharCount))
{
LinePragma = context.GenerateLinePragma(target, generatedCodeStart + paddingCharCount)
};
context.AddDesignTimeHelperStatement(stmt);
}
}