src/ncu.c

   1 /* ncmpc (Ncurses MPD Client)
   2  * (c) 2004-2010 The Music Player Daemon Project
   3  * Project homepage: http://musicpd.org
   4
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14
  15  * You should have received a copy of the GNU General Public License along
  16  * with this program; if not, write to the Free Software Foundation, Inc.,
  17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18 */
  19
  20 #include "ncu.h"
  21 #include "config.h"
  22
  23 #ifdef ENABLE_COLORS
  24 #include "colors.h"
  25 #endif
  26
  27 #ifdef HAVE_GETMOUSE
  28 #include "options.h"
  29 #endif
  30
  31 #ifdef HAVE_NCURSESW_NCURSES_H
  32 #include <ncursesw/ncurses.h>
  33 #else
  34 #include <ncurses.h>
  35 #endif
  36
  37 static SCREEN *ncu_screen;
  38
  39 void
  40 ncu_init(void)
  41 {
  42         /* initialize the curses library */
  43         ncu_screen = newterm(NULL, stdout, stdin);
  44
  45         /* initialize color support */
  46 #ifdef ENABLE_COLORS
  47         colors_start();
  48 #endif
  49
  50         /* tell curses not to do NL->CR/NL on output */
  51         nonl();
  52
  53         /* don't echo input */
  54         noecho();
  55
  56         /* set cursor invisible */
  57         curs_set(0);
  58
  59         /* enable extra keys */
  60         keypad(stdscr, TRUE);
  61
  62         /* initialize mouse support */
  63 #ifdef HAVE_GETMOUSE
  64         if (options.enable_mouse)
  65                 mousemask(ALL_MOUSE_EVENTS, NULL);
  66 #endif
  67
  68         refresh();
  69 }
  70
  71 void
  72 ncu_deinit(void)
  73 {
  74         endwin();
  75
  76         delscreen(ncu_screen);
  77 }