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 "lcd.h"
  23 #include "debug.h"
  24 #include "kernel.h"
  25 #include "power.h"
  26 #include "thread.h"
  27 #include "settings.h"
  28 #include "status.h"
  29 #include "mp3_playback.h"
  30 #include "audio.h"
  31 #include "gwps.h"
  32 #include "abrepeat.h"
  33 #include "statusbar.h"
  34 #if CONFIG_RTC
  35 #include "timefuncs.h"
  36 #endif
  37 #ifdef HAVE_LCD_BITMAP
  38 #include "icons.h"
  39 #include "font.h"
  40 #endif
  41 #include "powermgmt.h"
  42 #include "led.h"
  43 #include "sound.h"
  44 #if CONFIG_KEYPAD == IRIVER_H100_PAD
  45 #include "button.h"
  46 #endif
  47 #include "usb.h"
  48 #if CONFIG_TUNER
  49 #include "radio.h"
  50 #endif
  51 #if defined(HAVE_RECORDING) && CONFIG_CODEC == SWCODEC
  52 #include "pcm_record.h"
  53 #endif
  54
  55 static enum playmode ff_mode;
  56
  57 void status_init(void)
  58 {
  59     ff_mode = 0;
  60 }
  61
  62 void status_set_ffmode(enum playmode mode)
  63 {
  64     ff_mode = mode; /* Either STATUS_FASTFORWARD or STATUS_FASTBACKWARD */
  65 }
  66
  67 enum playmode status_get_ffmode(void)
  68 {
  69     /* only use this function for STATUS_FASTFORWARD or STATUS_FASTBACKWARD */
  70     /* use audio_status() for other modes */
  71     return ff_mode;
  72 }
  73
  74 int current_playmode(void)
  75 {
  76     int audio_stat = audio_status();
  77
  78     /* ff_mode can be either STATUS_FASTFORWARD or STATUS_FASTBACKWARD
  79        and that supercedes the other modes */
  80     if(ff_mode)
  81         return ff_mode;
  82
  83     if(audio_stat & AUDIO_STATUS_PLAY)
  84     {
  85         if(audio_stat & AUDIO_STATUS_PAUSE)
  86             return STATUS_PAUSE;
  87         else
  88             return STATUS_PLAY;
  89     }
  90
  91 #ifdef HAVE_RECORDING
  92     if(audio_stat & AUDIO_STATUS_RECORD)
  93     {
  94         if(audio_stat & AUDIO_STATUS_PAUSE)
  95             return STATUS_RECORD_PAUSE;
  96         else
  97             return STATUS_RECORD;
  98     }
  99 #endif
 100
 101 #if CONFIG_TUNER
 102     audio_stat = get_radio_status();
 103     if(audio_stat & FMRADIO_PLAYING)
 104        return STATUS_RADIO;
 105
 106     if(audio_stat & FMRADIO_PAUSED)
 107        return STATUS_RADIO_PAUSE;
 108 #endif
 109
 110     return STATUS_STOP;
 111 }
 112
 113 #if defined(HAVE_LCD_CHARCELLS)
 114 bool record = false;
 115 bool audio = false;
 116 bool param = false;
 117 bool usb = false;
 118
 119 void status_set_record(bool b)
 120 {
 121     record = b;
 122 }
 123
 124 void status_set_audio(bool b)
 125 {
 126     audio = b;
 127 }
 128
 129 void status_set_param(bool b)
 130 {
 131     param = b;
 132 }
 133
 134 void status_set_usb(bool b)
 135 {
 136     usb = b;
 137 }
 138
 139 #endif /* HAVE_LCD_CHARCELLS */