// DP/Nex Menu
// system/history.qh

// MMANAGER_HISTORY
.entity _prev;	 //	<- points to the previous history element
.entity _child;  //	<- points to the old/calling selected item
.entity _parent; // 	<- points to the old active window
.entity _next;	 //	<- points to the item which the history is used for
.event  _destroy;  //	<- points to the function that is called when the history is popped

// points to the last element of the history
entity Menu_History;

///////////////
// prototypes
///
typedef void() Menu_History_PopFunction;

void( entity pEntity, Menu_History_PopFunction pPopFunction )	Menu_History_Push;
void() 			Menu_History_Pop;
bool( entity pEntity )	Menu_History_Verify;	// Verifies the target item
void()			Menu_History_Clear;