// gdcmVR.cxx

#include "gdcmVR.h"
#include "gdcmUtil.h"

gdcmVR::gdcmVR () {
   // NOTE: making the affectation directely to dicom_vr instead of passing
   //       through an apparently unncessary local variable vr, crashes with
   //       gcc... Beware.
   VRHT *vr = new VRHT;
   (*vr)["AE"] = "Application Entity";    // At most 16 bytes
   (*vr)["AS"] = "Age String";            // Exactly 4 bytes
   (*vr)["AT"] = "Attribute Tag";         // 2 16-bit unsigned short integers
   (*vr)["CS"] = "Code String";           // At most 16 bytes
   (*vr)["DA"] = "Date";                  // Exactly 8 bytes
   (*vr)["DS"] = "Decimal String";        // At most 16 bytes
   (*vr)["DT"] = "Date Time";             // At most 26 bytes
   (*vr)["FL"] = "Floating Point Single"; // 32-bit IEEE 754:1985 float
   (*vr)["FD"] = "Floating Point Double"; // 64-bit IEEE 754:1985 double
   (*vr)["IS"] = "Integer String";        // At most 12 bytes
   (*vr)["LO"] = "Long String";           // At most 64 chars
   (*vr)["LT"] = "Long Text";             // At most 10240 chars
   (*vr)["OB"] = "Other Byte String";     // String of bytes (vr independant)
   (*vr)["OW"] = "Other Word String";     // String of 16-bit words (vr dep)
   (*vr)["PN"] = "Person Name";           // At most 64 chars
   (*vr)["SH"] = "Short String";          // At most 16 chars
   (*vr)["SL"] = "Signed Long";           // Exactly 4 bytes
   (*vr)["SQ"] = "Sequence of Items";     // Not Applicable
   (*vr)["SS"] = "Signed Short";          // Exactly 2 bytes
   (*vr)["ST"] = "Short Text";            // At most 1024 chars
   (*vr)["TM"] = "Time";                  // At most 16 bytes
   (*vr)["UI"] = "Unique Identifier";     // At most 64 bytes
   (*vr)["UL"] = "Unsigned Long ";        // Exactly 4 bytes
   (*vr)["UN"] = "Unknown";               // Any length of bytes
   (*vr)["US"] = "Unsigned Short ";       // Exactly 2 bytes
   (*vr)["UT"] = "Unlimited Text";        // At most 2^32 -1 chars
   dicom_vr = vr;
}

gdcmVR::~gdcmVR() {
   dicom_vr->clear();
   delete dicom_vr;
}

int gdcmVR::Count(VRKey key) {
   return dicom_vr->count(key);
}