public void Show(Program program, ProgramResourceInstance resource)
{
var uiSvc = services.RequireService<IDecompilerShellUiService>();
var rsrcToString = ResourceToString(resource);
var wnd = uiSvc.FindDocumentWindow("resEdit", resource);
if (wnd == null)
{
wnd = uiSvc.CreateDocumentWindow(
"resEdit",
resource,
resource.Name,
new ResourceEditorInteractor(program, resource));
}
wnd.Show();
}
/// <summary>
/// Reads in the NE image resources.
/// </summary>
//$REFACTOR: resource loading seems to want to belong in a separate file.
private void LoadResources(List<ProgramResource> resources)
{
var rsrcTable = new LeImageReader(RawImage, this.lfaNew + offRsrcTable);
var rdr = rsrcTable.Clone();
ushort size_shift = rdr.ReadLeUInt16();
ProgramResourceGroup bitmaps = null;
ProgramResourceGroup iconGroups = null;
ProgramResourceGroup icons = null;
var iconIds = new Dictionary<ushort, ProgramResourceInstance>();
ushort rsrcType = rdr.ReadLeUInt16();
while (rsrcType != 0)
{
var resGrp = new ProgramResourceGroup { Name = GetResourceType(rsrcType) };
if (rsrcType == NE_RSCTYPE_GROUP_ICON)
iconGroups = resGrp;
else if (rsrcType == NE_RSCTYPE_ICON)
icons = resGrp;
else if (rsrcType == NE_RSCTYPE_BITMAP)
bitmaps = resGrp;
ushort typeCount = rdr.ReadLeUInt16();
uint resLoader = rdr.ReadLeUInt32();
for (int count = typeCount; count > 0; --count)
{
ushort nameOffset = rdr.ReadLeUInt16();
ushort nameLength = rdr.ReadLeUInt16();
ushort nameFlags = rdr.ReadLeUInt16();
ushort nameId = rdr.ReadLeUInt16();
ushort nameHandle = rdr.ReadLeUInt16();
ushort nameUsage = rdr.ReadLeUInt16();
string resname;
if ((nameId & 0x8000) != 0)
{
resname = (nameId & ~0x8000).ToString();
}
else
{
resname = ReadByteLengthString(rsrcTable, nameId);
}
var offset = (uint)nameOffset << size_shift;
var rdrRsrc = new LeImageReader(base.RawImage, offset);
var rsrc = rdrRsrc.ReadBytes((uint)nameLength << size_shift);
var rsrcInstance = new ProgramResourceInstance
{
Name = resname,
Type = "Win16_" + resGrp.Name,
Bytes = rsrc,
};
resGrp.Resources.Add(rsrcInstance);
if (rsrcType == NE_RSCTYPE_ICON)
iconIds[(ushort)(nameId & ~0x8000)] = rsrcInstance;
}
resources.Add(resGrp);
rsrcType = rdr.ReadLeUInt16();
}
PostProcessIcons(iconGroups, icons, iconIds, resources);
PostProcessBitmaps(bitmaps);
}
public ResourceEditorInteractor(Program program, ProgramResourceInstance resource)
{
this.program = program;
this.resource = resource;
}
private string ResourceToString(ProgramResourceInstance resource)
{
return string.Format("{0}:{1}", resource.Type, resource.Name);
}
private string ResourceToString(ProgramResourceInstance resource)
{
var items = new List<string>();
return string.Format("{0}:{1}", resource.Type, resource.Name);
}
