Well Turkish Government still wants to join EU for now. We cant know if the current leader wants to introduce Main elements of Shariah until He does so. You can read about Egemen Bagis. Here is a little information about Him:
Egemen Bağış (born April 23, 1970) is a Turkish politician,
member of the Turkish parliament since November 2002,
current minister for EU Affairs and chief negotiator of Turkey in accession talks with the European Union.
His Political Party: Justice and Development Party
There was members from JaD Party at the meeting of bilderberg group in Istanbul, they held a meeting at Istanbul in 2007 after 32 years later.
http://www.bilderberg.org/2007.htm#Maximus