#include <image/imresdir.hpp>
#include <image/direntry.hpp>
#include <common/pview.hpp>
#include <common/assert.hpp>

ImageResourceDirectoryEntry &ImageResourceDirectory::operator[](UINT itemIndex)
{
  assert(itemIndex<mImageResourceDirectoryEntries.size());
	return mImageResourceDirectoryEntries[itemIndex];
}

void ImageResourceDirectory::read(DWORD resBase,DWORD deltaOffset,PureViewOfFile &pureView)
{
  DWORD entryCount;

	clear();
	pureView.read((char*)&((IMAGE_RESOURCE_DIRECTORY&)*this),sizeof(IMAGE_RESOURCE_DIRECTORY));
	entryCount=entries();
	for(int entryIndex=0;entryIndex<entryCount;entryIndex++)
	{
	  mImageResourceDirectoryEntries.insert(&ImageResourceDirectoryEntry());
		mImageResourceDirectoryEntries[mImageResourceDirectoryEntries.size()-1].read(resBase,deltaOffset,pureView);
	}
}