ID3_FrameImpl &
ID3_FrameImpl::operator=( const ID3_Frame &rFrame )
{
ID3_FrameID eID = rFrame.GetID();
this->SetID(eID);
ID3_Frame::ConstIterator* ri = rFrame.CreateIterator();
iterator li = this->begin();
while (li != this->end())
{
ID3_Field* thisFld = *li++;
const ID3_Field* thatFld = ri->GetNext();
if (thisFld != NULL && thatFld != NULL)
{
*thisFld = *thatFld;
}
}
delete ri;
this->SetEncryptionID(rFrame.GetEncryptionID());
this->SetGroupingID(rFrame.GetGroupingID());
this->SetCompression(rFrame.GetCompression());
this->SetSpec(rFrame.GetSpec());
_changed = false;
return *this;
}
CString id3_GetStringUFID(const ID3_Frame *frame, ID3_FieldID fldName)
{
const char *text1 = NULL;
const uchar *text2 = NULL;
char * text = NULL;
size_t bsize = 0;
CString Text;
if (NULL != frame)
{
ID3_Frame::ConstIterator* iter = frame->CreateIterator();
const ID3_Field* myField = NULL;
while (NULL != (myField = iter->GetNext()))
{
ID3_FieldID field_id = myField->GetID ();
if (field_id == ID3FN_OWNER) {
text1 = myField->GetRawText();
} else if (field_id == ID3FN_DATA) {
bsize = myField->BinSize();
text2 = myField->GetRawBinary();
}
}
delete iter;
if (text1 && text2) {
int len1 = strlen(text1);
int lent = len1 + bsize + 2;
text = new char[lent];
memset(text,0, lent);
strcpy(text, text1);
text[len1] = ' ';
memcpy(text + len1 + 1, text2, bsize);
Text = text;
ID3_FreeString(text);
}
}
return Text;
}