moved code here. still needs to update gh

mpvd/include/ui.h

@@ -0,0 +1,14 @@
+#ifndef UI_H
+#define UI_H
+
+#include <ncurses.h>
+
+void init_ncurses();
+void end_ncurses();
+void display_songs(WINDOW *win, char **songs, int song_count, int selected);
+void display_controls(WINDOW *control_win, int is_playing);
+
+// Update handle_input to accept current_directory
+void handle_input(int ch, char **songs, int *selected_song, int *song_count, WINDOW *song_win, WINDOW *control_win, int *is_playing, char *current_directory);
+
+#endif