void Main_Menu(void) {
char choice;
do {
printf("\n==================================================================\n");
printf("**************** Theater Ticket Management System ****************\n");
printf("[S]tudio Management.\n");
printf("[P]lay Management.\n");
printf("[T]icket Sale.\n");
printf("[Q]Schedule\n");
//printf("Ra[n]king and Statistics.\n");
printf("[E]xist.\n");
printf("[X]seat");
printf("\n==================================================================\n");
printf("Please input your choice:");
fflush(stdin);
choice = getchar();
switch (choice) {
case 'S':
case 's':
Studio_UI_MgtEntry();
break;
case 'P':
case 'p':
Play_UI_MgtEntry();
break;
case 'Q':
case 'q':
Schedule_UI_MgtEntry();
break;
case 'T':
case 't':
Sale_UI_MgtEntry();
break;
//case 'N':
//case 'n':
// SalesAanalysis_UI_MgtEntry();
// break;
case 'X':
case 'x':
Seat_UI_MgtEntry();
break;
}
} while ('E' != choice && 'e' != choice);
}
//由经理页面转至票房排行页面
void Mang_Menu_to_Sale(GtkWidget *button ,gpointer userdate)
{
gtk_widget_hide(menu_window);
sale_window = Sale_UI_MgtEntry();
gtk_widget_show_all(sale_window);
}