Moving Items In GUI

well I have a gui but when you go to pick up an item it just goes back down, so its impossible to move the item

here is the code for the container part of it please ask if youd like to see another class

package neg2013.acsension.inventory;

import neg2013.acsension.slot.CrusherInputSlot;
import neg2013.acsension.slot.GenericSlot;
import neg2013.acsension.tile_entity.TECrusher;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.entity.player.InventoryPlayer;
import net.minecraft.inventory.Container;
import net.minecraft.inventory.Slot;

public class CrusherContainer extends Container{

private TECrusher crusher;
private int slotId = -1;



private int nextId(){
	slotId++;
	return slotId;
}

public CrusherContainer(InventoryPlayer invPlayer, TECrusher crusher){

	this.crusher = crusher;



	// player inv
	//hot bar
	for(int x = 0; x < 9; x++){
		addSlotToContainer(new Slot(invPlayer, x, 8 + (18 * x), 146));
	}

	for(int x = 0; x < 9; x++){
		for(int y = 0; y < 3; y++){
			addSlotToContainer(new Slot(invPlayer, x + y * 9 + 9, 8 + 18 * x, 88 + 18 * y));

			addSlotToContainer(new CrusherInputSlot(crusher, nextId(), 33, 26));			


		}

	}
	// player inv













}



//mid



@Override
public boolean canInteractWith(EntityPlayer player) {

	return true;
}



}