AsmInstructionDecorator CreateInstruction(AsmInstruction instruction)
{
AsmInstructionDecorator decorator = new AsmInstructionDecorator()
{
Instruction = instruction,
Span = new Span(),
Name = CreateInstructionName(instruction),
Args = CreateInstructionArgs(instruction),
Comment = CreateInstructionComment(instruction)
};
int column = m_viewOptions.InstructionPadding;
decorator.Span.Inlines.Add(decorator.Name);
column += instruction.Name.Length;
if (column < m_viewOptions.InstructionArgsPadding)
{
Run padding = CreatePadding(m_viewOptions.InstructionArgsPadding - column);
decorator.Span.Inlines.Add(padding);
column = m_viewOptions.InstructionArgsPadding;
}
if (decorator.Args != null)
{
for (int i = 0; i < decorator.Args.Count; ++i)
{
AsmInstructionArgDecorator arg = decorator.Args[i];
decorator.Span.Inlines.Add(arg.Run);
column += arg.Run.Text.Length;
if ((i + 1) != decorator.Args.Count)
{
decorator.Span.Inlines.Add(new Run(", "));
column += 2;
}
}
}
if (decorator.Comment != null)
{
if (column < m_viewOptions.CommentPadding)
{
Run padding = CreatePadding(m_viewOptions.CommentPadding - column);
decorator.Span.Inlines.Add(padding);
}
decorator.Span.Inlines.Add(decorator.Comment);
}
return(decorator);
}
List <AsmInstructionArgDecorator> CreateInstructionArgs(AsmInstruction instruction)
{
List <AsmInstructionArgDecorator> args = null;
if (instruction.Args != null)
{
args = new List <AsmInstructionArgDecorator>();
foreach (IAsmInstructionArg arg in instruction.Args)
{
AsmInstructionArgDecorator decoratedArg = new AsmInstructionArgDecorator()
{
Arg = arg,
Run = CreateInstructionArg(arg)
};
args.Add(decoratedArg);
}
}
return(args);
}