apps/status.c

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright (C) 2002 by Linus Nielsen Feltzing
  11  *
  12  * This program is free software; you can redistribute it and/or
  13  * modify it under the terms of the GNU General Public License
  14  * as published by the Free Software Foundation; either version 2
  15  * of the License, or (at your option) any later version.
  16  *
  17  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  18  * KIND, either express or implied.
  19  *
  20  ****************************************************************************/
  21 #include <string.h>
  22 #include <stdbool.h>
  23 #include "config.h"
  24 #include "status.h"
  25 #include "audio.h"
  26 #if CONFIG_TUNER
  27 #include "radio.h"
  28 #endif
  29
  30 static enum playmode ff_mode = 0;
  31
  32 void status_set_ffmode(enum playmode mode)
  33 {
  34     ff_mode = mode; /* Either STATUS_FASTFORWARD or STATUS_FASTBACKWARD */
  35 }
  36
  37 enum playmode status_get_ffmode(void)
  38 {
  39     /* only use this function for STATUS_FASTFORWARD or STATUS_FASTBACKWARD */
  40     /* use audio_status() for other modes */
  41     return ff_mode;
  42 }
  43
  44 int current_playmode(void)
  45 {
  46     int audio_stat = audio_status();
  47
  48     /* ff_mode can be either STATUS_FASTFORWARD or STATUS_FASTBACKWARD
  49        and that supercedes the other modes */
  50     if(ff_mode)
  51         return ff_mode;
  52
  53     if(audio_stat & AUDIO_STATUS_PLAY)
  54     {
  55         if(audio_stat & AUDIO_STATUS_PAUSE)
  56             return STATUS_PAUSE;
  57         else
  58             return STATUS_PLAY;
  59     }
  60
  61 #ifdef HAVE_RECORDING
  62     if(audio_stat & AUDIO_STATUS_RECORD)
  63     {
  64         if(audio_stat & AUDIO_STATUS_PAUSE)
  65             return STATUS_RECORD_PAUSE;
  66         else
  67             return STATUS_RECORD;
  68     }
  69 #endif
  70
  71 #if CONFIG_TUNER
  72     audio_stat = get_radio_status();
  73     if(audio_stat & FMRADIO_PLAYING)
  74        return STATUS_RADIO;
  75
  76     if(audio_stat & FMRADIO_PAUSED)
  77        return STATUS_RADIO_PAUSE;
  78 #endif
  79
  80     return STATUS_STOP;
  81 }
  82
  83 #if defined(HAVE_LCD_CHARCELLS)
  84 bool record = false;
  85 bool audio = false;
  86 bool param = false;
  87 bool usb = false;
  88
  89 void status_set_record(bool b)
  90 {
  91     record = b;
  92 }
  93
  94 void status_set_audio(bool b)
  95 {
  96     audio = b;
  97 }
  98
  99 void status_set_param(bool b)
 100 {
 101     param = b;
 102 }
 103
 104 void status_set_usb(bool b)
 105 {
 106     usb = b;
 107 }
 108
 109 #endif /* HAVE_LCD_CHARCELLS */