byte[] GetData(ContextMenuEntryContext context)
{
var md = TVShowMethodInstructionsInHexEditorCommand.GetMemberDef(context) as MethodDef;
if (md == null)
{
return(null);
}
return(GetData(md));
}
static AddressReference GetAddressReference(ContextMenuEntryContext context)
{
if (ShowAddressReferenceInHexEditorCommand.IsVisibleInternal(context))
{
return(null);
}
if (TVShowMethodInstructionsInHexEditorCommand.IsVisibleInternal(context))
{
return(null);
}
var mappings = GetMappings(context);
if (mappings == null || mappings.Count == 0)
{
return(null);
}
var method = mappings[0].MemberMapping.MethodDef;
var mod = mappings[0].MemberMapping.MethodDef.Module as ModuleDefMD;
if (mod == null || string.IsNullOrEmpty(mod.Location))
{
return(null);
}
ulong addr = (ulong)method.RVA;
ulong len;
if (MethodAnnotations.Instance.IsBodyModified(method))
{
len = 0;
}
else if (mappings.Count == 1)
{
addr += (ulong)method.Body.HeaderSize + mappings[0].ILInstructionOffset.From;
len = mappings[0].ILInstructionOffset.To - mappings[0].ILInstructionOffset.From;
}
else
{
addr += (ulong)method.Body.HeaderSize + mappings[0].ILInstructionOffset.From;
len = 0;
}
return(new AddressReference(mod.Location, true, addr, len));
}
static AddressReference GetAddressReference(ContextMenuEntryContext context)
{
var fd = TVShowMethodInstructionsInHexEditorCommand.GetMemberDef(context) as FieldDef;
if (fd == null || fd.RVA == 0)
{
return(null);
}
var iv = fd.InitialValue;
if (iv == null)
{
return(null);
}
var mod = fd.Module;
return(new AddressReference(mod == null ? null : mod.Location, true, (ulong)fd.RVA, (ulong)iv.Length));
}
internal static LengthAndOffset?GetMethodLengthAndOffset(ContextMenuEntryContext context)
{
var md = TVShowMethodInstructionsInHexEditorCommand.GetMemberDef(context) as MethodDef;
if (md == null)
{
return(null);
}
var mod = md.Module;
if (mod == null || !File.Exists(mod.Location))
{
return(null);
}
uint rva;
long fileOffset;
if (!md.GetRVA(out rva, out fileOffset))
{
return(null);
}
return(new LengthAndOffset(mod.Location, (ulong)fileOffset, InstructionUtils.GetTotalMethodBodyLength(md)));
}
