Dealer's call

[highsididy]

I was playing 2/5 for the first time in AC
i have pocket 10's on a flop of j-j-2 i make bet and get called....turn is a blank....river blank...i bet 50 other guy goes all in for 600 i have about 200 ...i look down at my chips and move them from behind my card to the front of my cards and try to count them and decide if im going to call.

dealer says that i made a move and that i have to call? wtf
th bettingline at the table was like 8 inches away and i never extended my ams out towards the table or ever looked at the guy. The floor comes over and we agrue about the call?
i finally call anyway but alot of people at the table said i didnt have to call there and i should have spoken to someone higher then the floor.

Does this ever happened to anyone? Can the dealer make that type of call heads up?