public static List <Win32Resources> LoadResources(string path)
{
if (string.IsNullOrEmpty(path))
{
throw new NullReferenceException("'path' cannot be null or empty");
}
// Load the module for reflection types.
var hModule = Kernel32.LoadLibraryEx(path, IntPtr.Zero,
LoadLibraryFlags.LOAD_LIBRARY_AS_DATAFILE | LoadLibraryFlags.LOAD_LIBRARY_AS_IMAGE_RESOURCE);
if (hModule == IntPtr.Zero)
{
throw new InvalidOperationException($"Failed to load resources from {path}", new Win32Exception(Marshal.GetLastWin32Error()));
}
// Enumerate the resources.
var resourceTypes = new List <Win32ResourceType>();
bool EnumResourceTypesProc(IntPtr hMod, IntPtr type, IntPtr param)
{
resourceTypes.Add(new Win32ResourceType(type));
return(true);
}
Kernel32.EnumResourceTypes(hModule, EnumResourceTypesProc, IntPtr.Zero);
// Now that we have the resource types, load resources for each type.
var resources = new List <Win32Resources>();
foreach (var resourceType in resourceTypes)
{
var resourceNames = new List <Win32Resource>();
// Enumerate the resource names for the given type.
bool EnumResourceNamesProc(IntPtr _, IntPtr type, IntPtr name, IntPtr lParam)
{
// Create a managed resource name.
var resourceName = new Win32ResourceName(name);
// Get the resource handle.
var hResourceInfo = Kernel32.FindResource(hModule, name, resourceType.Resource);
var resourceSize = Kernel32.SizeofResource(hModule, hResourceInfo);
var hResourceData = Kernel32.LoadResource(hModule, hResourceInfo);
var resourceData = Kernel32.LockResource(hResourceData);
// Load resource data.
var resource = new Win32Resource(resourceName, resourceType);
resource.Load(hModule, resourceSize, resourceData);
resourceNames.Add(resource);
return(true);
}
Kernel32.EnumResourceNames(hModule, resourceType.Resource, EnumResourceNamesProc, IntPtr.Zero);
resources.Add(new Win32Resources(resourceType, resourceNames.ToArray()));
}
Kernel32.FreeLibrary(hModule);
return(resources);
}
public Win32Resource(Win32ResourceName resourceName, Win32ResourceType resourceType)
{
ResourceName = resourceName;
ResourceType = resourceType;
}