public static string ApplyToString( ApplyStatement applyStatement, string spaces, bool isExtended )
{
var builder = new StringBuilder();
builder.Append( "<%apply" );
builder.Append( spaces );
builder.Append( applyStatement.ApplyMethod );
if (isExtended) builder.Append( "([" );
else builder.Append( "(" );
builder.Append( spaces );
builder.Append( applyStatement.Parameters );
builder.Append( spaces );
if (isExtended) builder.Append( "])" );
else builder.Append( ")" );
builder.Append( spaces );
builder.Append( "from" );
builder.Append( spaces );
builder.Append( applyStatement.From );
builder.Append( "%>" );
return builder.ToString();
}
public CodeWriter JoinStatement( ApplyStatement statement, string tempWriter, string list )
{
var writer = new CodeWriter();
writer.Indent = 0;
writer.Append( "foreach (var item in " );
writer.AppendText( statement.From );
writer.Indent = 0;
writer.AppendLine( ")" );
writer.AppendLine( "{" );
writer.Indent = 1;
writer.AppendText( tempWriter );
writer.Indent = 0;
writer.Append( " = this.Invoke( \"" );
writer.AppendText( statement.ApplyMethod );
writer.Indent = 0;
writer.Append( "\", " );
writer.AppendText( statement.Parameters );
writer.Indent = 0;
writer.AppendLine( " );" );
writer.Indent = 1;
writer.AppendText( list );
writer.Indent = 0;
writer.Append( ".Add( " );
writer.AppendText( tempWriter );
writer.Indent = 0;
writer.AppendLine( " );" );
writer.Append( "}" );
return writer;
}
private static void MainTestMethod( ApplyStatement apply, string spaces, bool isExtended )
{
var applyStatementText = ApplyToString( apply, spaces, isExtended );
var actualApply = ParserHelper.ParseApply( applyStatementText );
AssertHelper.AssertApply( apply, actualApply );
}
private static void MainTestMethod2( ApplyStatement apply, bool isExtended )
{
MainTestMethod( apply, " ", isExtended );
MainTestMethod( apply, "\r\n\t", isExtended );
}
void Apply(out ApplyStatement applyStatement)
{
string methodName; string parameters = null; string from;
while (!(la.kind == 0 || la.kind == 5)) {SynErr(52); Get();}
Expect(5);
Token start = t;
Expect(1);
methodName = t.val;
int startPos = -1; int endPos = -1;
if (la.kind == 24) {
Get();
startPos = t.pos + t.val.Length;
while (StartOf(11)) {
Get();
}
endPos = la.pos;
Expect(25);
} else if (la.kind == 22) {
Get();
startPos = t.pos + t.val.Length;
while (StartOf(12)) {
Get();
}
endPos = la.pos;
Expect(23);
} else SynErr(53);
if (startPos > 0 && endPos > 0)
parameters = scanner.buffer.GetString( startPos, endPos ).Trim();
while (!(la.kind == 0 || la.kind == 16)) {SynErr(54); Get();}
Expect(16);
int startFrom = la.pos;
while (StartOf(6)) {
Get();
}
from = scanner.buffer.GetString( startFrom, la.pos ).Trim();
while (!(la.kind == 0 || la.kind == 10)) {SynErr(55); Get();}
Expect(10);
applyStatement = new ApplyStatement( new StatementPosition( start, t ), methodName, parameters, from );
}