lib/ppcurses/actions/GetEnumeratedStringAction.rb in ppcurses-0.0.25 vs lib/ppcurses/actions/GetEnumeratedStringAction.rb in ppcurses-0.1.0

@@ -35,23 +35,23 @@
     def execute
       print_prompt
       # Enables reading arrow keys in getch 
       @win.keypad(true)
       while 1
-        noecho
+        Curses.noecho
         c = @win.getch
 
-        if c == KEY_LEFT then @current_option = @current_option-1 end
-        if c == KEY_RIGHT then @current_option = @current_option+1 end
-        if c == 10 then break end
+        if c == Curses::KEY_LEFT then @current_option = @current_option-1 end
+        if c == Curses::KEY_RIGHT then @current_option = @current_option+1 end
+        if c == ESCAPE then break end
 
         if @current_option < 0 then @current_option = @options.length-1 end
         if @current_option > @options.length-1 then @current_option = 0 end
 
-        echo
+        Curses.echo
         print_prompt
       end
-      echo
+      Curses.echo
       # Go to next line so that further actions to overwrite
       # the choice
       @win.setpos(@win.cury + 1, x_padding)
     end