Nyaaori/rockbox
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity
rockbox/apps/settings.c
Linus Nielsen Feltzing 1de3dd570d Moved set_time_screen() to screens.c 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@4534 a1c6a512-1295-4272-9138-f99709370657
2004-04-21 06:49:12 +00:00

1987 lines
69 KiB
C
Raw Blame History

/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2002 by wavey@wavey.org
* RTC config saving code (C) 2002 by hessu@hes.iki.fi
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include <stdio.h>
#include "config.h"
#include "kernel.h"
#include "thread.h"
#include "settings.h"
#include "disk.h"
#include "panic.h"
#include "debug.h"
#include "button.h"
#include "usb.h"
#include "backlight.h"
#include "lcd.h"
#include "mpeg.h"
#include "mp3_playback.h"
#include "talk.h"
#include "string.h"
#include "ata.h"
#include "fat.h"
#include "power.h"
#include "backlight.h"
#include "powermgmt.h"
#include "status.h"
#include "atoi.h"
#include "screens.h"
#include "ctype.h"
#include "file.h"
#include "errno.h"
#include "system.h"
#include "misc.h"
#include "timefuncs.h"
#ifdef HAVE_LCD_BITMAP
#include "icons.h"
#include "font.h"
#include "peakmeter.h"
#include "hwcompat.h"
#endif
#include "lang.h"
#include "language.h"
#include "wps-display.h"
#include "powermgmt.h"
#include "bookmark.h"
#include "sprintf.h"
#include "keyboard.h"
#include "version.h"
#ifdef HAVE_MAS3507D
void dac_line_in(bool enable);
#endif
struct user_settings global_settings;
char rockboxdir[] = ROCKBOX_DIR; /* config/font/data file directory */
char rec_base_directory[] = REC_BASE_DIR;
#define CONFIG_BLOCK_VERSION 10
#define CONFIG_BLOCK_SIZE 512
#define RTC_BLOCK_SIZE 44
#ifdef HAVE_LCD_BITMAP
#define MAX_LINES 10
#else
#define MAX_LINES 2
#endif
/********************************************
Config block as saved on the battery-packed RTC user RAM memory block
of 44 bytes, starting at offset 0x14 of the RTC memory space.
offset abs
0x00 0x14 "Roc" header signature: 0x52 0x6f 0x63
0x03 0x17 <version byte: 0x0>
0x04 0x18 <volume byte>
0x05 0x19 <balance byte>
0x06 0x1a <bass byte>
0x07 0x1b <treble byte>
0x08 0x1c <loudness byte>
0x09 0x1d <bass boost byte>
0x0a 0x1e <contrast (bit 0-5), invert bit (bit 6), show_icons (bit 7)>
0x0b 0x1f <backlight_on_when_charging, invert_cursor, backlight_timeout>
0x0c 0x20 <poweroff timer byte>
0x0d 0x21 <resume settings byte>
0x0e 0x22 <shuffle,dirfilter,sort_case,discharge,statusbar,show_hidden,
scroll bar>
0x0f 0x23 <volume type, battery type, timeformat, scroll speed>
0x10 0x24 <ff/rewind min step, acceleration rate>
0x11 0x25 <AVC, channel config>
0x12 0x26 <(short) Resume playlist index, or -1 if no playlist resume>
0x14 0x28 <(short) Resume playlist first index>
0x16 0x2a <(int) Byte offset into resume file>
0x1a 0x2e <time until disk spindown>
0x1b 0x2f <browse current, play selected, recursive dir insert>
0x1c 0x30 <peak meter hold timeout (bit 0-4),
flip_display (bit 6)
rec_editable (bit 7)>
0x1d 0x31 <(int) Resume shuffle seed, or -1 if no shuffle>
0x21 0x35 <repeat mode (bit 0-1), rec. channels (bit 2),
mic gain (bit 4-7)>
0x22 0x36 <rec. quality (bit 0-2), source (bit 3-4), frequency (bit 5-7)>
0x23 0x37 <rec. left gain (bit 0-3)>
0x24 0x38 <rec. right gain (bit 0-3)>
0x25 0x39 <disk poweroff flag (bit 0), MP3 buffer margin (bit 1-3),
Trickle charge flag (bit 4), buttonbar (bit 5)>
0x26 0x40 <runtime low byte>
0x27 0x41 <runtime high byte>
0x28 0x42 <topruntime low byte>
0x29 0x43 <topruntime high byte>
0x2a <checksum 2 bytes: xor of 0x0-0x29>
Config memory is reset to 0xff and initialized with 'factory defaults' if
a valid header & checksum is not found. Config version number is only
increased when information is _relocated_ or space is _reused_ so that old
versions can read and modify configuration changed by new versions. New
versions should check for the value of '0xff' in each config memory
location used, and reset the setting in question with a factory default if
needed. Memory locations not used by a given version should not be
modified unless the header & checksum test fails.
Because 0xff mean that the byte is unused, care must be taken so that
a used byte can't have the value 0xff. Either use only 7 bits, or make sure
that the value will never be 0xff.
Rest of config block, only saved to disk:
0xA8 (char)jump scroll mode (only for player)
0xA9 (char)jump scroll delay (only for player)
0xAA Max number of files in playlist (1000-20000)
0xAC Max number of files in dir (50-10000)
0xAE fade on pause/unpause/stop setting (bit 0)
caption backlight (bit 1)
car adapter mode (bit 2)
line_in (Player only) (bit 3)
playlist viewer icons (bit 4)
playlist viewer indices (bit 5)
playlist viewer track display (bit 6)
0xAF <most-recent-bookmarks, auto-bookmark, autoload>
0xB0 peak meter clip hold timeout (bit 0-4), peak meter performance (bit 7)
0xB1 peak meter release step size, peak_meter_dbfs (bit 7)
0xB2 peak meter min either in -db or in percent
0xB3 peak meter max either in -db or in percent
0xB4 battery capacity
0xB5 scroll step in pixels
0xB6 scroll start and endpoint delay
0xB7 bidir scroll setting (bidi if 0-200% longer than screen width)
0xB8 (char[20]) WPS file
0xCC (char[20]) Lang file
0xE0 (char[20]) Font file
0xF4 Prerecording time (bit 0-4), Recording directory option (bit 5-6)
0xF5-0xFF <unused>
*************************************/
#include "rtc.h"
long lasttime = 0;
static unsigned char config_block[CONFIG_BLOCK_SIZE];
/*
* Calculates the checksum for the config block and returns it
*/
static unsigned short calculate_config_checksum(unsigned char* buf)
{
unsigned int i;
unsigned char cksum[2];
cksum[0] = cksum[1] = 0;
for (i=0; i < RTC_BLOCK_SIZE - 2; i+=2 ) {
cksum[0] ^= buf[i];
cksum[1] ^= buf[i+1];
}
return (cksum[0] << 8) | cksum[1];
}
/*
* initialize the config block buffer
*/
static void init_config_buffer( void )
{
DEBUGF( "init_config_buffer()\n" );
/* reset to 0xff - all unused */
memset(config_block, 0xff, CONFIG_BLOCK_SIZE);
/* insert header */
config_block[0] = 'R';
config_block[1] = 'o';
config_block[2] = 'c';
config_block[3] = CONFIG_BLOCK_VERSION;
}
/*
* save the config block buffer to disk or RTC RAM
*/
static int save_config_buffer( void )
{
unsigned short chksum;
#ifdef HAVE_RTC
unsigned int i;
#endif
DEBUGF( "save_config_buffer()\n" );
/* update the checksum in the end of the block before saving */
chksum = calculate_config_checksum(config_block);
config_block[ RTC_BLOCK_SIZE - 2 ] = chksum >> 8;
config_block[ RTC_BLOCK_SIZE - 1 ] = chksum & 0xff;
#ifdef HAVE_RTC
/* FIXME: okay, it _would_ be cleaner and faster to implement rtc_write so
that it would write a number of bytes at a time since the RTC chip
supports that, but this will have to do for now 8-) */
for (i=0; i < RTC_BLOCK_SIZE; i++ ) {
int r = rtc_write(0x14+i, config_block[i]);
if (r) {
DEBUGF( "save_config_buffer: rtc_write failed at addr 0x%02x: %d\n",
14+i, r );
return r;
}
}
#endif
if (fat_startsector() != 0)
ata_delayed_write( 61, config_block);
else
return -1;
return 0;
}
/*
* load the config block buffer from disk or RTC RAM
*/
static int load_config_buffer( void )
{
unsigned short chksum;
bool correct = false;
#ifdef HAVE_RTC
unsigned int i;
unsigned char rtc_block[RTC_BLOCK_SIZE];
#endif
DEBUGF( "load_config_buffer()\n" );
if (fat_startsector() != 0) {
ata_read_sectors( 61, 1, config_block);
/* calculate the checksum, check it and the header */
chksum = calculate_config_checksum(config_block);
if (config_block[0] == 'R' &&
config_block[1] == 'o' &&
config_block[2] == 'c' &&
config_block[3] == CONFIG_BLOCK_VERSION &&
(chksum >> 8) == config_block[RTC_BLOCK_SIZE - 2] &&
(chksum & 0xff) == config_block[RTC_BLOCK_SIZE - 1])
{
DEBUGF( "load_config_buffer: header & checksum test ok\n" );
correct = true;
}
}
#ifdef HAVE_RTC
if(!correct)
{
/* If the disk sector was incorrect, reinit the buffer */
memset(config_block, 0xff, CONFIG_BLOCK_SIZE);
}
/* read rtc block */
for (i=0; i < RTC_BLOCK_SIZE; i++ )
rtc_block[i] = rtc_read(0x14+i);
chksum = calculate_config_checksum(rtc_block);
/* if rtc block is ok, use that */
if (rtc_block[0] == 'R' &&
rtc_block[1] == 'o' &&
rtc_block[2] == 'c' &&
rtc_block[3] == CONFIG_BLOCK_VERSION &&
(chksum >> 8) == rtc_block[RTC_BLOCK_SIZE - 2] &&
(chksum & 0xff) == rtc_block[RTC_BLOCK_SIZE - 1])
{
memcpy(config_block, rtc_block, RTC_BLOCK_SIZE);
correct = true;
}
#endif
if ( !correct ) {
/* if checksum is not valid, clear the config buffer */
DEBUGF( "load_config_buffer: header & checksum test failed\n" );
init_config_buffer();
return -1;
}
return 0;
}
/*
* persist all runtime user settings to disk or RTC RAM
*/
int settings_save( void )
{
DEBUGF( "settings_save()\n" );
/* update the config block buffer with current
settings and save the block in the RTC */
config_block[0x4] = (unsigned char)global_settings.volume;
config_block[0x5] = (char)global_settings.balance;
config_block[0x6] = (unsigned char)global_settings.bass;
config_block[0x7] = (unsigned char)global_settings.treble;
config_block[0x8] = (unsigned char)global_settings.loudness;
config_block[0x9] = (unsigned char)global_settings.bass_boost;
config_block[0xa] = (unsigned char)
((global_settings.contrast & 0x3f) |
(global_settings.invert ? 0x40 : 0) |
(global_settings.show_icons ? 0x80 : 0) );
config_block[0xb] = (unsigned char)
((global_settings.backlight_on_when_charging?0x40:0) |
(global_settings.invert_cursor ? 0x20 : 0) |
(global_settings.backlight_timeout & 0x1f));
config_block[0xc] = (unsigned char)global_settings.poweroff;
config_block[0xd] = (unsigned char)global_settings.resume;
config_block[0xe] = (unsigned char)
((global_settings.playlist_shuffle & 1) |
((global_settings.dirfilter & 1) << 1) |
((global_settings.sort_case & 1) << 2) |
((global_settings.discharge & 1) << 3) |
((global_settings.statusbar & 1) << 4) |
((global_settings.dirfilter & 2) << 4) |
((global_settings.scrollbar & 1) << 6));
config_block[0xf] = (unsigned char)
((global_settings.volume_type & 1) |
((global_settings.battery_type & 1) << 1) |
((global_settings.timeformat & 1) << 2) |
( global_settings.scroll_speed << 3));
config_block[0x10] = (unsigned char)
((global_settings.ff_rewind_min_step & 15) << 4 |
(global_settings.ff_rewind_accel & 15));
config_block[0x11] = (unsigned char)
((global_settings.avc & 0x03) |
((global_settings.channel_config & 0x07) << 2));
*((short*)(&config_block[0x12])) = global_settings.resume_index;
*((short*)(&config_block[0x14])) = global_settings.resume_first_index;
memcpy(&config_block[0x16], &global_settings.resume_offset, 4);
DEBUGF( "+Resume index %X offset %X\n",
global_settings.resume_index,
global_settings.resume_offset );
config_block[0x1a] = (unsigned char)global_settings.disk_spindown;
config_block[0x1b] = (unsigned char)
(((global_settings.browse_current & 1)) |
((global_settings.play_selected & 1) << 1) |
((global_settings.recursive_dir_insert & 3) << 2));
config_block[0x1c] = (unsigned char)global_settings.peak_meter_hold |
(global_settings.flip_display ? 0x40 : 0) |
(global_settings.rec_editable?0x80:0);
memcpy(&config_block[0x1d], &global_settings.resume_seed, 4);
config_block[0x21] = (unsigned char)
((global_settings.repeat_mode & 3) |
((global_settings.rec_channels & 1) << 2) |
((global_settings.rec_mic_gain & 0x0f) << 4));
config_block[0x22] = (unsigned char)
((global_settings.rec_quality & 7) |
((global_settings.rec_source & 3) << 3) |
((global_settings.rec_frequency & 7) << 5));
config_block[0x23] = (unsigned char)global_settings.rec_left_gain;
config_block[0x24] = (unsigned char)global_settings.rec_right_gain;
config_block[0x25] = (unsigned char)
((global_settings.disk_poweroff & 1) |
((global_settings.buffer_margin & 7) << 1) |
((global_settings.trickle_charge & 1) << 4) |
((global_settings.buttonbar & 1) << 5));
{
int elapsed_secs;
elapsed_secs = (current_tick - lasttime) / HZ;
global_settings.runtime += elapsed_secs;
lasttime += (elapsed_secs * HZ);
if ( global_settings.runtime > global_settings.topruntime )
global_settings.topruntime = global_settings.runtime;
config_block[0x26]=(unsigned char)(global_settings.runtime & 0xff);
config_block[0x27]=(unsigned char)(global_settings.runtime >> 8);
config_block[0x28]=(unsigned char)(global_settings.topruntime & 0xff);
config_block[0x29]=(unsigned char)(global_settings.topruntime >> 8);
}
#ifdef HAVE_LCD_CHARCELLS
config_block[0xa8]=(unsigned char)global_settings.jump_scroll;
config_block[0xa9]=(unsigned char)global_settings.jump_scroll_delay;
#endif
config_block[0xaa] = (unsigned char)
global_settings.max_files_in_playlist & 0xff;
config_block[0xab] = (unsigned char)
(global_settings.max_files_in_playlist >> 8) & 0xff;
config_block[0xac] = (unsigned char)
global_settings.max_files_in_dir & 0xff;
config_block[0xad] = (unsigned char)
(global_settings.max_files_in_dir >> 8) & 0xff;
config_block[0xae] = (unsigned char)
((global_settings.fade_on_stop & 1) |
((global_settings.caption_backlight & 1) << 1) |
((global_settings.car_adapter_mode & 1) << 2) |
((global_settings.line_in & 1) << 3) |
((global_settings.playlist_viewer_icons & 1) << 4) |
((global_settings.playlist_viewer_indices & 1) << 5) |
((global_settings.playlist_viewer_track_display & 1) << 6));
config_block[0xaf] = ((global_settings.usemrb << 5) |
(global_settings.autocreatebookmark << 2) |
(global_settings.autoloadbookmark));
config_block[0xb0] = (unsigned char)global_settings.peak_meter_clip_hold |
(global_settings.peak_meter_performance ? 0x80 : 0);
config_block[0xb1] = global_settings.peak_meter_release |
(global_settings.peak_meter_dbfs ? 0x80 : 0);
config_block[0xb2] = (unsigned char)global_settings.peak_meter_min;
config_block[0xb3] = (unsigned char)global_settings.peak_meter_max;
config_block[0xb4]=(global_settings.battery_capacity - 1000) / 50;
config_block[0xb5]=(unsigned char)global_settings.scroll_step;
config_block[0xb6]=(unsigned char)global_settings.scroll_delay;
config_block[0xb7]=(unsigned char)global_settings.bidir_limit;
strncpy(&config_block[0xb8], global_settings.wps_file, MAX_FILENAME);
strncpy(&config_block[0xcc], global_settings.lang_file, MAX_FILENAME);
strncpy(&config_block[0xe0], global_settings.font_file, MAX_FILENAME);
config_block[0xf4]=((unsigned char)global_settings.rec_prerecord_time |
((unsigned char)global_settings.rec_directory << 5));
config_block[0xf5] = (global_settings.talk_dir & 7) |
((global_settings.talk_file & 3) << 3) |
((global_settings.talk_menu & 1) << 5);
if(save_config_buffer())
{
lcd_clear_display();
#ifdef HAVE_LCD_CHARCELLS
lcd_puts(0, 0, str(LANG_SETTINGS_SAVE_PLAYER));
lcd_puts(0, 1, str(LANG_SETTINGS_BATTERY_PLAYER));
#else
lcd_puts(4, 2, str(LANG_SETTINGS_SAVE_RECORDER));
lcd_puts(2, 4, str(LANG_SETTINGS_BATTERY_RECORDER));
lcd_update();
#endif
sleep(HZ*2);
return -1;
}
return 0;
}
#ifdef HAVE_LCD_BITMAP
/**
* Applies the range infos stored in global_settings to
* the peak meter.
*/
void settings_apply_pm_range(void)
{
int pm_min, pm_max;
/* depending on the scale mode (dBfs or percent) the values
of global_settings.peak_meter_dbfs have different meanings */
if (global_settings.peak_meter_dbfs)
{
/* convert to dBfs * 100 */
pm_min = -(((int)global_settings.peak_meter_min) * 100);
pm_max = -(((int)global_settings.peak_meter_max) * 100);
}
else
{
/* percent is stored directly -> no conversion */
pm_min = global_settings.peak_meter_min;
pm_max = global_settings.peak_meter_max;
}
/* apply the range */
peak_meter_init_range(global_settings.peak_meter_dbfs, pm_min, pm_max);
}
#endif /* HAVE_LCD_BITMAP */
void settings_apply(void)
{
char buf[64];
mpeg_sound_set(SOUND_BASS, global_settings.bass);
mpeg_sound_set(SOUND_TREBLE, global_settings.treble);
mpeg_sound_set(SOUND_BALANCE, global_settings.balance);
mpeg_sound_set(SOUND_VOLUME, global_settings.volume);
mpeg_sound_set(SOUND_CHANNELS, global_settings.channel_config);
#ifdef HAVE_MAS3587F
mpeg_sound_set(SOUND_LOUDNESS, global_settings.loudness);
mpeg_sound_set(SOUND_SUPERBASS, global_settings.bass_boost);
mpeg_sound_set(SOUND_AVC, global_settings.avc);
#endif
mpeg_set_buffer_margin(global_settings.buffer_margin);
lcd_set_contrast(global_settings.contrast);
lcd_scroll_speed(global_settings.scroll_speed);
backlight_set_timeout(global_settings.backlight_timeout);
backlight_set_on_when_charging(global_settings.backlight_on_when_charging);
ata_spindown(global_settings.disk_spindown);
#ifdef HAVE_MAS3507D
dac_line_in(global_settings.line_in);
#endif
#ifdef HAVE_ATA_POWER_OFF
ata_poweroff(global_settings.disk_poweroff);
#endif
set_poweroff_timeout(global_settings.poweroff);
#ifdef HAVE_CHARGE_CTRL
charge_restart_level = global_settings.discharge ?
CHARGE_RESTART_LO : CHARGE_RESTART_HI;
enable_trickle_charge(global_settings.trickle_charge);
#endif
set_battery_capacity(global_settings.battery_capacity);
#ifdef HAVE_LCD_BITMAP
lcd_set_invert_display(global_settings.invert);
lcd_set_flip(global_settings.flip_display);
button_set_flip(global_settings.flip_display);
lcd_update(); /* refresh after flipping the screen */
settings_apply_pm_range();
peak_meter_init_times(
global_settings.peak_meter_release, global_settings.peak_meter_hold,
global_settings.peak_meter_clip_hold);
#endif
if ( global_settings.wps_file[0] &&
global_settings.wps_file[0] != 0xff ) {
snprintf(buf, sizeof buf, ROCKBOX_DIR "/%s.wps",
global_settings.wps_file);
wps_load(buf, false);
}
else
wps_reset();
#ifdef HAVE_LCD_BITMAP
if ( global_settings.font_file[0] &&
global_settings.font_file[0] != 0xff ) {
snprintf(buf, sizeof buf, ROCKBOX_DIR FONT_DIR "/%s.fnt",
global_settings.font_file);
font_load(buf);
}
else
font_reset();
lcd_scroll_step(global_settings.scroll_step);
#else
lcd_jump_scroll(global_settings.jump_scroll);
lcd_jump_scroll_delay(global_settings.jump_scroll_delay * (HZ/10));
#endif
lcd_bidir_scroll(global_settings.bidir_limit);
lcd_scroll_delay(global_settings.scroll_delay * (HZ/10));
if ( global_settings.lang_file[0] &&
global_settings.lang_file[0] != 0xff ) {
snprintf(buf, sizeof buf, ROCKBOX_DIR LANG_DIR "/%s.lng",
global_settings.lang_file);
lang_load(buf);
talk_init(); /* use voice of same language */
}
set_car_adapter_mode(global_settings.car_adapter_mode);
}
/*
* load settings from disk or RTC RAM
*/
void settings_load(void)
{
DEBUGF( "reload_all_settings()\n" );
/* populate settings with default values */
settings_reset();
/* load the buffer from the RTC (resets it to all-unused if the block
is invalid) and decode the settings which are set in the block */
if (!load_config_buffer()) {
if (config_block[0x4] != 0xFF)
global_settings.volume = config_block[0x4];
if (config_block[0x5] != 0xFF)
global_settings.balance = (char)config_block[0x5];
if (config_block[0x6] != 0xFF)
global_settings.bass = config_block[0x6];
if (config_block[0x7] != 0xFF)
global_settings.treble = config_block[0x7];
if (config_block[0x8] != 0xFF)
global_settings.loudness = config_block[0x8];
if (config_block[0x9] != 0xFF)
global_settings.bass_boost = config_block[0x9];
if (config_block[0xa] != 0xFF) {
global_settings.contrast = config_block[0xa] & 0x3f;
global_settings.invert =
config_block[0xa] & 0x40 ? true : false;
if ( global_settings.contrast < MIN_CONTRAST_SETTING )
global_settings.contrast = lcd_default_contrast();
global_settings.show_icons =
config_block[0xa] & 0x80 ? true : false;
}
if (config_block[0xb] != 0xFF) {
/* Bit 7 is unused to be able to detect uninitialized entry */
global_settings.backlight_timeout = config_block[0xb] & 0x1f;
global_settings.invert_cursor =
config_block[0xb] & 0x20 ? true : false;
global_settings.backlight_on_when_charging =
config_block[0xb] & 0x40 ? true : false;
}
if (config_block[0xc] != 0xFF)
global_settings.poweroff = config_block[0xc];
if (config_block[0xd] != 0xFF)
global_settings.resume = config_block[0xd];
if (config_block[0xe] != 0xFF) {
global_settings.playlist_shuffle = config_block[0xe] & 1;
global_settings.dirfilter = (config_block[0xe] >> 1) & 1;
global_settings.sort_case = (config_block[0xe] >> 2) & 1;
global_settings.discharge = (config_block[0xe] >> 3) & 1;
global_settings.statusbar = (config_block[0xe] >> 4) & 1;
global_settings.dirfilter |= ((config_block[0xe] >> 5) & 1) << 1;
global_settings.scrollbar = (config_block[0xe] >> 6) & 1;
/* Don't use the last bit, it must be unused to detect
an uninitialized entry */
}
if (config_block[0xf] != 0xFF) {
global_settings.volume_type = config_block[0xf] & 1;
global_settings.battery_type = (config_block[0xf] >> 1) & 1;
global_settings.timeformat = (config_block[0xf] >> 2) & 1;
global_settings.scroll_speed = config_block[0xf] >> 3;
}
if (config_block[0x10] != 0xFF) {
global_settings.ff_rewind_min_step = (config_block[0x10] >> 4) & 15;
global_settings.ff_rewind_accel = config_block[0x10] & 15;
}
if (config_block[0x11] != 0xFF)
{
global_settings.avc = config_block[0x11] & 0x03;
global_settings.channel_config = (config_block[0x11] >> 2) & 0x07;
}
if (config_block[0x12] != 0xFF)
global_settings.resume_index = *((short*)(&config_block[0x12]));
if (config_block[0x14] != 0xFF)
global_settings.resume_first_index= *((short*)(&config_block[0x14]));
if (config_block[0x16] != 0xFF)
memcpy(&global_settings.resume_offset, &config_block[0x16], 4);
if (config_block[0x1a] != 0xFF)
global_settings.disk_spindown = config_block[0x1a];
if (config_block[0x1b] != 0xFF) {
global_settings.browse_current = (config_block[0x1b]) & 1;
global_settings.play_selected = (config_block[0x1b] >> 1) & 1;
global_settings.recursive_dir_insert =
(config_block[0x1b] >> 2) & 3;
}
if (config_block[0x1c] != 0xFF) {
global_settings.peak_meter_hold = (config_block[0x1c]) & 0x1f;
global_settings.flip_display =
(config_block[0x1c] & 0x40)?true:false;
global_settings.rec_editable =
(config_block[0x1c] & 0x80)?true:false;
}
if (config_block[0x1d] != 0xFF)
memcpy(&global_settings.resume_seed, &config_block[0x1d], 4);
if (config_block[0x21] != 0xFF)
{
global_settings.repeat_mode = config_block[0x21] & 3;
global_settings.rec_channels = (config_block[0x21] >> 2) & 1;
global_settings.rec_mic_gain = (config_block[0x21] >> 4) & 0x0f;
}
if (config_block[0x22] != 0xFF)
{
global_settings.rec_quality = config_block[0x22] & 7;
global_settings.rec_source = (config_block[0x22] >> 3) & 3;
global_settings.rec_frequency = (config_block[0x22] >> 5) & 7;
}
if (config_block[0x23] != 0xFF)
global_settings.rec_left_gain = config_block[0x23] & 0x0f;
if (config_block[0x24] != 0xFF)
global_settings.rec_right_gain = config_block[0x24] & 0x0f;
if (config_block[0x25] != 0xFF)
{
global_settings.disk_poweroff = config_block[0x25] & 1;
global_settings.buffer_margin = (config_block[0x25] >> 1) & 7;
global_settings.trickle_charge = (config_block[0x25] >> 4) & 1;
global_settings.buttonbar = (config_block[0x25] >> 5) & 1;
}
if (config_block[0x27] != 0xff)
global_settings.runtime =
config_block[0x26] | (config_block[0x27] << 8);
if (config_block[0x29] != 0xff)
global_settings.topruntime =
config_block[0x28] | (config_block[0x29] << 8);
if (config_block[0xae] != 0xff) {
global_settings.fade_on_stop = config_block[0xae] & 1;
global_settings.caption_backlight = (config_block[0xae] >> 1) & 1;
global_settings.car_adapter_mode = (config_block[0xae] >> 2) & 1;
global_settings.line_in = (config_block[0xae] >> 3) & 1;
global_settings.playlist_viewer_icons =
(config_block[0xae] >> 4) & 1;
global_settings.playlist_viewer_indices =
(config_block[0xae] >> 5) & 1;
global_settings.playlist_viewer_track_display =
(config_block[0xae] >> 6) & 1;
}
if(config_block[0xb0] != 0xff) {
global_settings.peak_meter_clip_hold = (config_block[0xb0]) & 0x1f;
global_settings.peak_meter_performance =
(config_block[0xb0] & 0x80) != 0;
}
if(config_block[0xb1] != 0xff) {
global_settings.peak_meter_release = config_block[0xb1] & 0x7f;
global_settings.peak_meter_dbfs = (config_block[0xb1] & 0x80) != 0;
}
if(config_block[0xb2] != 0xff)
global_settings.peak_meter_min = config_block[0xb2];
if(config_block[0xb3] != 0xff)
global_settings.peak_meter_max = config_block[0xb3];
if(config_block[0xb4] != 0xff)
global_settings.battery_capacity = config_block[0xb4]*50 + 1000;
if (config_block[0xb5] != 0xff)
global_settings.scroll_step = config_block[0xb5];
if (config_block[0xb6] != 0xff)
global_settings.scroll_delay = config_block[0xb6];
if (config_block[0xb7] != 0xff)
global_settings.bidir_limit = config_block[0xb7];
if (config_block[0xac] != 0xff)
global_settings.max_files_in_dir =
config_block[0xac] | (config_block[0xad] << 8);
if (config_block[0xaa] != 0xff)
global_settings.max_files_in_playlist =
config_block[0xaa] | (config_block[0xab] << 8);
strncpy(global_settings.wps_file, &config_block[0xb8], MAX_FILENAME);
strncpy(global_settings.lang_file, &config_block[0xcc], MAX_FILENAME);
strncpy(global_settings.font_file, &config_block[0xe0], MAX_FILENAME);
if (config_block[0xf4] != 0xff) {
global_settings.rec_prerecord_time = config_block[0xf4] & 0x1f;
global_settings.rec_directory = (config_block[0xf4] >> 5) & 3;
}
if (config_block[0xf5] != 0xff) {
global_settings.talk_dir = config_block[0xf5] & 7;
global_settings.talk_file = (config_block[0xf5] >> 3) & 3;
global_settings.talk_menu = (config_block[0xf5] >> 5) & 1;
}
#ifdef HAVE_LCD_CHARCELLS
if (config_block[0xa8] != 0xff)
global_settings.jump_scroll = config_block[0xa8];
if (config_block[0xa9] != 0xff)
global_settings.jump_scroll_delay = config_block[0xa9];
#endif
if(config_block[0xaf] != 0xff) {
global_settings.usemrb = (config_block[0xaf] >> 5) & 3;
global_settings.autocreatebookmark = (config_block[0xaf] >> 2) & 7;
global_settings.autoloadbookmark = (config_block[0xaf]) & 3;
}
}
settings_apply();
}
/* parse a line from a configuration file. the line format is:
setting name: setting value
Any whitespace before setting name or value (after ':') is ignored.
A # as first non-whitespace character discards the whole line.
Function sets pointers to null-terminated setting name and value.
Returns false if no valid config entry was found.
*/
static bool settings_parseline(char* line, char** name, char** value)
{
char* ptr;
while ( isspace(*line) )
line++;
if ( *line == '#' )
return false;
ptr = strchr(line, ':');
if ( !ptr )
return false;
*name = line;
*ptr = 0;
ptr++;
while (isspace(*ptr))
ptr++;
*value = ptr;
return true;
}
void set_file(char* filename, char* setting, int maxlen)
{
char* fptr = strrchr(filename,'/');
int len;
int extlen = 0;
char* ptr;
if (!fptr)
return;
*fptr = 0;
fptr++;
len = strlen(fptr);
ptr = fptr + len;
while (*ptr != '.') {
extlen++;
ptr--;
}
if (strncmp(ROCKBOX_DIR, filename ,strlen(ROCKBOX_DIR)) ||
(len-extlen > maxlen))
return;
strncpy(setting, fptr, len-extlen);
setting[len-extlen]=0;
settings_save();
}
static void set_sound(char* value, int type, int* setting)
{
int num = atoi(value);
num = mpeg_phys2val(type, num);
if ((num > mpeg_sound_max(type)) ||
(num < mpeg_sound_min(type)))
{
num = mpeg_sound_default(type);
}
*setting = num;
mpeg_sound_set(type, num);
#ifdef HAVE_MAS3507D
/* This is required to actually apply balance */
if (SOUND_BALANCE == type)
mpeg_sound_set(SOUND_VOLUME, global_settings.volume);
#endif
}
static void set_cfg_bool(bool* variable, char* value)
{
/* look for the 'n' in 'on' */
if ((value[1] & 0xdf) == 'N')
*variable = true;
else
*variable = false;
}
static void set_cfg_int(int* variable, char* value, int min, int max )
{
*variable = atoi(value);
if (*variable < min)
*variable = min;
else
if (*variable > max)
*variable = max;
}
static void set_cfg_option(int* variable, char* value,
char* options[], int numoptions )
{
int i;
for (i=0; i<numoptions; i++) {
if (!strcasecmp(options[i], value)) {
*variable = i;
break;
}
}
}
bool settings_load_config(char* file)
{
int fd;
char line[128];
fd = open(file, O_RDONLY);
if (fd < 0)
return false;
while (read_line(fd, line, sizeof line) > 0)
{
char* name;
char* value;
if (!settings_parseline(line, &name, &value))
continue;
if (!strcasecmp(name, "volume"))
set_sound(value, SOUND_VOLUME, &global_settings.volume);
else if (!strcasecmp(name, "bass"))
set_sound(value, SOUND_BASS, &global_settings.bass);
else if (!strcasecmp(name, "treble"))
set_sound(value, SOUND_TREBLE, &global_settings.treble);
else if (!strcasecmp(name, "balance"))
set_sound(value, SOUND_BALANCE, &global_settings.balance);
else if (!strcasecmp(name, "channels")) {
static char* options[] = {
"stereo","stereo narrow","mono","mono left",
"mono right","karaoke","stereo wide"};
set_cfg_option(&global_settings.channel_config, value,
options, 7);
}
else if (!strcasecmp(name, "wps")) {
if (wps_load(value,false))
set_file(value, global_settings.wps_file, MAX_FILENAME);
}
else if (!strcasecmp(name, "lang")) {
if (!lang_load(value))
{
set_file(value, global_settings.lang_file, MAX_FILENAME);
talk_init(); /* use voice of same language */
}
}
else if (!strcasecmp(name, "bidir limit"))
set_cfg_int(&global_settings.bidir_limit, value, 0, 200);
#ifdef HAVE_LCD_BITMAP
else if (!strcasecmp(name, "font")) {
if (font_load(value))
set_file(value, global_settings.font_file, MAX_FILENAME);
}
else if (!strcasecmp(name, "scroll step"))
set_cfg_int(&global_settings.scroll_step, value, 1, LCD_WIDTH);
else if (!strcasecmp(name, "statusbar"))
set_cfg_bool(&global_settings.statusbar, value);
else if (!strcasecmp(name, "buttonbar"))
set_cfg_bool(&global_settings.buttonbar, value);
else if (!strcasecmp(name, "peak meter release"))
set_cfg_int(&global_settings.peak_meter_release, value, 1, 0x7e);
else if (!strcasecmp(name, "peak meter hold")) {
static char* options[] = {
"off","200ms","300ms","500ms",
"1","2","3","4","5","6","7","8","9","10",
"15","20","30","1min"};
set_cfg_option(&global_settings.peak_meter_hold, value,
options, 18);
}
else if (!strcasecmp(name, "peak meter clip hold")) {
static char* options[] = {
"on","1","2","3","4","5","6","7","8","9","10",
"15","20","25","30","45","60","90",
"2min","3min","5min","10min","20min","45min","90min"};
set_cfg_option(&global_settings.peak_meter_clip_hold, value,
options, 25);
}
else if (!strcasecmp(name, "peak meter dbfs"))
set_cfg_bool(&global_settings.peak_meter_dbfs, value);
else if (!strcasecmp(name, "peak meter min"))
set_cfg_int(&global_settings.peak_meter_min, value, 0, 100);
else if (!strcasecmp(name, "peak meter max"))
set_cfg_int(&global_settings.peak_meter_max, value, 0, 100);
else if (!strcasecmp(name, "peak meter busy"))
set_cfg_bool(&global_settings.peak_meter_performance, value);
else if (!strcasecmp(name, "volume display")) {
static char* options[] = {"graphic", "numeric"};
set_cfg_option(&global_settings.volume_type, value, options, 2);
}
else if (!strcasecmp(name, "battery display")) {
static char* options[] = {"graphic", "numeric"};
set_cfg_option(&global_settings.battery_type, value, options, 2);
}
else if (!strcasecmp(name, "time format")) {
static char* options[] = {"24hour", "12hour"};
set_cfg_option(&global_settings.timeformat, value, options, 2);
}
else if (!strcasecmp(name, "scrollbar"))
set_cfg_bool(&global_settings.scrollbar, value);
else if (!strcasecmp(name, "invert"))
set_cfg_bool(&global_settings.invert, value);
else if (!strcasecmp(name, "flip display"))
set_cfg_bool(&global_settings.flip_display, value);
else if (!strcasecmp(name, "invert cursor"))
set_cfg_bool(&global_settings.invert_cursor, value);
else if (!strcasecmp(name, "show icons"))
set_cfg_bool(&global_settings.show_icons, value);
#endif
else if (!strcasecmp(name, "caption backlight"))
set_cfg_bool(&global_settings.caption_backlight, value);
else if (!strcasecmp(name, "shuffle"))
set_cfg_bool(&global_settings.playlist_shuffle, value);
else if (!strcasecmp(name, "repeat")) {
static char* options[] = {"off", "all", "one"};
set_cfg_option(&global_settings.repeat_mode, value, options, 3);
}
else if (!strcasecmp(name, "resume")) {
static char* options[] = {"off", "ask", "ask once", "on"};
set_cfg_option(&global_settings.resume, value, options, 4);
}
else if (!strcasecmp(name, "sort case"))
set_cfg_bool(&global_settings.sort_case, value);
else if (!strcasecmp(name, "show files")) {
static char* options[] = {"all", "supported","music", "playlists"};
set_cfg_option(&global_settings.dirfilter, value, options, 4);
}
else if (!strcasecmp(name, "follow playlist"))
set_cfg_bool(&global_settings.browse_current, value);
else if (!strcasecmp(name, "play selected"))
set_cfg_bool(&global_settings.play_selected, value);
else if (!strcasecmp(name, "contrast"))
set_cfg_int(&global_settings.contrast, value,
MIN_CONTRAST_SETTING, MAX_CONTRAST_SETTING);
else if (!strcasecmp(name, "scroll speed"))
set_cfg_int(&global_settings.scroll_speed, value, 1, 10);
else if (!strcasecmp(name, "scan min step")) {
static char* options[] =
{"1","2","3","4","5","6","8","10",
"15","20","25","30","45","60"};
set_cfg_option(&global_settings.ff_rewind_min_step, value,
options, 14);
}
else if (!strcasecmp(name, "scan accel"))
set_cfg_int(&global_settings.ff_rewind_accel, value, 0, 15);
else if (!strcasecmp(name, "scroll delay"))
set_cfg_int(&global_settings.scroll_delay, value, 0, 250);
else if (!strcasecmp(name, "backlight timeout")) {
static char* options[] = {
"off","on","1","2","3","4","5","6","7","8","9",
"10","15","20","25","30","45","60","90"};
set_cfg_option(&global_settings.backlight_timeout, value,
options, 19);
}
else if (!strcasecmp(name, "backlight when plugged"))
set_cfg_bool(&global_settings.backlight_on_when_charging, value);
else if (!strcasecmp(name, "antiskip"))
set_cfg_int(&global_settings.buffer_margin, value, 0, 7);
else if (!strcasecmp(name, "disk spindown"))
set_cfg_int(&global_settings.disk_spindown, value, 3, 254);
#ifdef HAVE_ATA_POWER_OFF
else if (!strcasecmp(name, "disk poweroff"))
set_cfg_bool(&global_settings.disk_poweroff, value);
#endif
#ifdef HAVE_MAS3587F
else if (!strcasecmp(name, "loudness"))
set_sound(value, SOUND_LOUDNESS, &global_settings.loudness);
else if (!strcasecmp(name, "bass boost"))
set_sound(value, SOUND_SUPERBASS, &global_settings.bass_boost);
else if (!strcasecmp(name, "auto volume")) {
static char* options[] = {"off", "2", "4", "8" };
set_cfg_option(&global_settings.avc, value, options, 4);
}
else if (!strcasecmp(name, "rec mic gain"))
set_sound(value, SOUND_MIC_GAIN, &global_settings.rec_mic_gain);
else if (!strcasecmp(name, "rec left gain"))
set_sound(value, SOUND_LEFT_GAIN, &global_settings.rec_left_gain);
else if (!strcasecmp(name, "rec right gain"))
set_sound(value, SOUND_RIGHT_GAIN, &global_settings.rec_right_gain);
else if (!strcasecmp(name, "rec quality"))
set_cfg_int(&global_settings.rec_quality, value, 0, 7);
else if (!strcasecmp(name, "rec timesplit")){
static char* options[] = {"off", "00:05","00:10","00:15",
"00:30","01:00","02:00","04:00",
"06:00","08:00","10:00","12:00",
"18:00","24:00"};
set_cfg_option(&global_settings.rec_timesplit, value,
options, 14);
}
else if (!strcasecmp(name, "rec source")) {
static char* options[] = {"mic", "line", "spdif"};
set_cfg_option(&global_settings.rec_source, value, options, 3);
}
else if (!strcasecmp(name, "rec frequency")) {
static char* options[] = {"44", "48", "32", "22", "24", "16"};
set_cfg_option(&global_settings.rec_frequency, value, options, 6);
}
else if (!strcasecmp(name, "rec channels")) {
static char* options[] = {"stereo", "mono"};
set_cfg_option(&global_settings.rec_channels, value, options, 2);
}
else if (!strcasecmp(name, "editable recordings")) {
set_cfg_bool(&global_settings.rec_editable, value);
}
else if (!strcasecmp(name, "prerecording time")) {
set_cfg_int(&global_settings.rec_prerecord_time, value, 0, 30);
}
else if (!strcasecmp(name, "rec directory")) {
static char* options[] = {rec_base_directory, "current"};
set_cfg_option(&global_settings.rec_directory, value, options, 2);
}
#endif
else if (!strcasecmp(name, "idle poweroff")) {
static char* options[] = {"off","1","2","3","4","5","6","7","8",
"9","10","15","30","45","60"};
set_cfg_option(&global_settings.poweroff, value, options, 15);
}
#ifdef HAVE_MAS3507D
else if (!strcasecmp(name, "line in")){
set_cfg_bool(&global_settings.line_in, value);
dac_line_in(global_settings.line_in);
}
#endif
else if (!strcasecmp(name, "battery capacity"))
set_cfg_int(&global_settings.battery_capacity, value,
1500, BATTERY_CAPACITY_MAX);
#ifdef HAVE_CHARGE_CTRL
else if (!strcasecmp(name, "deep discharge"))
set_cfg_bool(&global_settings.discharge, value);
else if (!strcasecmp(name, "trickle charge"))
set_cfg_bool(&global_settings.trickle_charge, value);
#endif
else if (!strcasecmp(name, "volume fade"))
set_cfg_bool(&global_settings.fade_on_stop, value);
else if (!strcasecmp(name, "max files in dir"))
set_cfg_int(&global_settings.max_files_in_dir, value,
50, 10000);
else if (!strcasecmp(name, "max files in playlist"))
set_cfg_int(&global_settings.max_files_in_playlist, value,
1000, 20000);
else if (!strcasecmp(name, "car adapter mode"))
set_cfg_bool(&global_settings.car_adapter_mode, value);
else if (!strcasecmp(name, "recursive directory insert")) {
static char* options[] = {"off", "on", "ask"};
set_cfg_option(&global_settings.recursive_dir_insert, value,
options, 3);
}
else if (!strcasecmp(name, "autoload bookmarks"))
{
static char* options[] = {"off", "on", "ask"};
set_cfg_option(&global_settings.autoloadbookmark, value, options, 3);
}
else if (!strcasecmp(name, "autocreate bookmarks"))
{
static char* options[] = {"off", "on", "ask","recent only - on", "recent only - ask"};
set_cfg_option(&global_settings.autocreatebookmark, value, options, 5);
}
else if (!strcasecmp(name, "use most-recent-bookmarks"))
{
static char* options[] = {"off", "on", "unique only"};
set_cfg_option(&global_settings.usemrb, value, options, 3);
}
else if (!strcasecmp(name, "playlist viewer icons"))
set_cfg_bool(&global_settings.playlist_viewer_icons, value);
else if (!strcasecmp(name, "playlist viewer indices"))
set_cfg_bool(&global_settings.playlist_viewer_indices, value);
else if (!strcasecmp(name, "playlist viewer track display"))
{
static char* options[] = {"track name", "full path"};
set_cfg_option(&global_settings.playlist_viewer_track_display,
value, options, 2);
}
else if (!strcasecmp(name, "talk dir"))
{
static char* options[] = {"off", "number", "spell", "enter", "hover"};
set_cfg_option(&global_settings.talk_dir, value, options, 5);
}
else if (!strcasecmp(name, "talk file"))
{
static char* options[] = {"off", "number", "spell"};
set_cfg_option(&global_settings.talk_file, value, options, 3);
}
else if (!strcasecmp(name, "talk menu"))
{
set_cfg_bool(&global_settings.talk_menu, value);
}
}
close(fd);
settings_apply();
settings_save();
return true;
}
bool settings_save_config(void)
{
bool done = false;
int fd, i, value;
char filename[MAX_PATH];
char* boolopt[] = {"off","on"};
char* triopt[] = {"off","on","ask"};
/* find unused filename */
for (i=0; ; i++) {
snprintf(filename, sizeof filename, ROCKBOX_DIR "/config%02d.cfg", i);
fd = open(filename, O_RDONLY);
if (fd < 0)
break;
close(fd);
}
/* allow user to modify filename */
while (!done) {
if (!kbd_input(filename, sizeof filename)) {
fd = creat(filename,0);
if (fd < 0) {
lcd_clear_display();
lcd_puts(0,0,str(LANG_FAILED));
lcd_update();
sleep(HZ);
}
else
done = true;
}
else
break;
}
/* abort if file couldn't be created */
if (!done) {
lcd_clear_display();
lcd_puts(0,0,str(LANG_RESET_DONE_CANCEL));
lcd_update();
sleep(HZ);
return false;
}
fprintf(fd, "# >>> .cfg file created by rockbox %s <<<\r\n", appsversion);
fprintf(fd, "# >>> http://rockbox.haxx.se <<<\r\n#\r\n");
fprintf(fd, "#\r\n# wps / language / font \r\n#\r\n");
if (global_settings.wps_file[0] != 0)
fprintf(fd, "wps: %s/%s.wps\r\n", ROCKBOX_DIR,
global_settings.wps_file);
if (global_settings.lang_file[0] != 0)
fprintf(fd, "lang: %s/%s.lng\r\n", ROCKBOX_DIR LANG_DIR,
global_settings.lang_file);
#ifdef HAVE_LCD_BITMAP
if (global_settings.font_file[0] != 0)
fprintf(fd, "font: %s/%s.fnt\r\n", ROCKBOX_DIR FONT_DIR,
global_settings.font_file);
#endif
fprintf(fd, "#\r\n# Sound settings\r\n#\r\n");
value = mpeg_val2phys(SOUND_VOLUME, global_settings.volume);
fprintf(fd, "volume: %d\r\n", value);
value = mpeg_val2phys(SOUND_BASS, global_settings.bass);
fprintf(fd, "bass: %d\r\n", value);
value = mpeg_val2phys(SOUND_TREBLE, global_settings.treble);
fprintf(fd, "treble: %d\r\n", value);
value = mpeg_val2phys(SOUND_BALANCE, global_settings.balance);
fprintf(fd, "balance: %d\r\n", value);
{
static char* options[] =
{"stereo","stereo narrow","mono","mono left",
"mono right","karaoke","stereo wide"};
fprintf(fd, "channels: %s\r\n",
options[global_settings.channel_config]);
}
#ifdef HAVE_MAS3587F
value = mpeg_val2phys(SOUND_LOUDNESS, global_settings.loudness);
fprintf(fd, "loudness: %d\r\n", value);
value = mpeg_val2phys(SOUND_SUPERBASS, global_settings.bass_boost);
fprintf(fd, "bass boost: %d\r\n", value);
{
static char* options[] = {"off", "2", "4", "8" };
fprintf(fd, "auto volume: %s\r\n", options[global_settings.avc]);
}
#endif
fprintf(fd, "#\r\n# Playback\r\n#\r\n");
fprintf(fd, "shuffle: %s\r\n", boolopt[global_settings.playlist_shuffle]);
{
static char* options[] = {"off", "all", "one"};
fprintf(fd, "repeat: %s\r\n", options[global_settings.repeat_mode]);
}
fprintf(fd, "play selected: %s\r\n",
boolopt[global_settings.play_selected]);
{
static char* options[] = {"off", "ask", "ask once", "on"};
fprintf(fd, "resume: %s\r\n", options[global_settings.resume]);
}
{
static char* options[] =
{"1","2","3","4","5","6","8","10",
"15","20","25","30","45","60"};
fprintf(fd, "scan min step: %s\r\n",
options[global_settings.ff_rewind_min_step]);
}
fprintf(fd, "scan accel: %d\r\nantiskip: %d\r\n",
global_settings.ff_rewind_accel,
global_settings.buffer_margin);
fprintf(fd, "volume fade: %s\r\n", boolopt[global_settings.fade_on_stop]);
fprintf(fd, "#\r\n# File View\r\n#\r\n");
fprintf(fd, "sort case: %s\r\n", boolopt[global_settings.sort_case]);
{
static char* options[] = {"all", "supported","music", "playlists"};
fprintf(fd, "show files: %s\r\n", options[global_settings.dirfilter]);
}
fprintf(fd, "follow playlist: %s\r\n",
boolopt[global_settings.browse_current]);
fprintf(fd, "#\r\n# Display\r\n#\r\n");
#ifdef HAVE_LCD_BITMAP
fprintf(fd, "statusbar: %s\r\nbuttonbar: %s\r\nscrollbar: %s\r\n",
boolopt[global_settings.statusbar],
boolopt[global_settings.buttonbar],
boolopt[global_settings.scrollbar]);
{
static char* options[] = {"graphic", "numeric"};
fprintf(fd, "volume display: %s\r\nbattery display: %s\r\n",
options[global_settings.volume_type],
options[global_settings.battery_type]);
}
#endif
fprintf(fd, "scroll speed: %d\r\nscroll delay: %d\r\n",
global_settings.scroll_speed,
global_settings.scroll_delay);
#ifdef HAVE_LCD_BITMAP
fprintf(fd, "scroll step: %d\r\n", global_settings.scroll_step);
#else
fprintf(fd, "jump scroll: %d\r\n", global_settings.jump_scroll);
fprintf(fd, "jump scroll delay: %d\r\n", global_settings.jump_scroll_delay);
#endif
fprintf(fd, "bidir limit: %d\r\n", global_settings.bidir_limit);
{
static char* options[] =
{"off","on","1","2","3","4","5","6","7","8","9",
"10","15","20","25","30","45","60","90"};
fprintf(fd, "backlight timeout: %s\r\n",
options[global_settings.backlight_timeout]);
}
fprintf(fd, "backlight when plugged: %s\r\n",
boolopt[global_settings.backlight_on_when_charging]);
fprintf(fd, "caption backlight: %s\r\n",
boolopt[global_settings.caption_backlight]);
fprintf(fd, "contrast: %d\r\n", global_settings.contrast);
#ifdef HAVE_LCD_BITMAP
fprintf(fd, "invert: %s\r\n", boolopt[global_settings.invert]);
fprintf(fd, "flip display: %s\r\n", boolopt[global_settings.flip_display]);
fprintf(fd, "invert cursor: %s\r\n",
boolopt[global_settings.invert_cursor]);
fprintf(fd, "show icons: %s\r\n",
boolopt[global_settings.show_icons]);
fprintf(fd, "peak meter release: %d\r\n",
global_settings.peak_meter_release);
{
static char* options[] =
{"off","200ms","300ms","500ms","1","2","3","4","5",
"6","7","8","9","10","15","20","30","1min"};
fprintf(fd, "peak meter hold: %s\r\n",
options[global_settings.peak_meter_hold]);
}
{
static char* options[] =
{"on","1","2","3","4","5","6","7","8","9","10","15","20","25","30",
"45","60","90","2min","3min","5min","10min","20min","45min","90min"};
fprintf(fd, "peak meter clip hold: %s\r\n",
options[global_settings.peak_meter_clip_hold]);
}
fprintf(fd, "peak meter busy: %s\r\npeak meter dbfs: %s\r\n",
boolopt[global_settings.peak_meter_performance],
boolopt[global_settings.peak_meter_dbfs]);
fprintf(fd, "peak meter min: %d\r\npeak meter max: %d\r\n",
global_settings.peak_meter_min,
global_settings.peak_meter_max);
#endif
fprintf(fd, "#\r\n# System\r\n#\r\ndisk spindown: %d\r\n",
global_settings.disk_spindown);
#ifdef HAVE_ATA_POWER_OFF
fprintf(fd, "disk poweroff: %s\r\n",
boolopt[global_settings.disk_poweroff]);
#endif
fprintf(fd, "battery capacity: %d\r\n", global_settings.battery_capacity);
#ifdef HAVE_CHARGE_CTRL
fprintf(fd, "deep discharge: %s\r\ntrickle charge: %s\r\n",
boolopt[global_settings.discharge],
boolopt[global_settings.trickle_charge]);
#endif
#ifdef HAVE_LCD_BITMAP
{
static char* options[] = {"24hour", "12hour"};
fprintf(fd, "time format: %s\r\n",
options[global_settings.timeformat]);
}
#endif
{
static char* options[] =
{"off","1","2","3","4","5","6","7","8",
"9","10","15","30","45","60"};
fprintf(fd, "idle poweroff: %s\r\n",
options[global_settings.poweroff]);
}
fprintf(fd, "car adapter mode: %s\r\n",
boolopt[global_settings.car_adapter_mode]);
#ifdef HAVE_MAS3507D
fprintf(fd, "line in: %s\r\n", boolopt[global_settings.line_in]);
#endif
fprintf(fd, "max files in dir: %d\r\n", global_settings.max_files_in_dir);
fprintf(fd, "max files in playlist: %d\r\n",
global_settings.max_files_in_playlist);
#ifdef HAVE_MAS3587F
fprintf(fd, "#\r\n# Recording\r\n#\r\n");
fprintf(fd, "rec quality: %d\r\n", global_settings.rec_quality);
{
static char* options[] = {"44", "48", "32", "22", "24", "16"};
fprintf(fd, "rec frequency: %s\r\n",
options[global_settings.rec_frequency]);
}
{
static char* options[] = {"mic", "line", "spdif"};
fprintf(fd, "rec source: %s\r\n", options[global_settings.rec_source]);
}
{
static char* options[] = {"stereo", "mono"};
fprintf(fd, "rec channels: %s\r\n",
options[global_settings.rec_channels]);
}
fprintf(fd,
"rec mic gain: %d\r\nrec left gain: %d\r\nrec right gain: %d\r\n",
global_settings.rec_mic_gain,
global_settings.rec_left_gain,
global_settings.rec_right_gain);
fprintf(fd, "editable recordings: %s\r\n",
boolopt[global_settings.rec_editable]);
fprintf(fd, "prerecording time: %d\r\n",
global_settings.rec_prerecord_time);
{
static char* options[] = {rec_base_directory, "current"};
fprintf(fd, "rec directory: %s\r\n",
options[global_settings.rec_directory]);
}
#endif
fprintf(fd, "#\r\n# Bookmarking\r\n#\r\n");
{
fprintf(fd, "autoload bookmarks: %s\r\n",
triopt[global_settings.autoloadbookmark]);
}
{
static char* options[] = {"off", "on", "ask","recent only - on", "recent only - ask"};
fprintf(fd, "autocreate bookmarks: %s\r\n",
options[global_settings.autocreatebookmark]);
}
{
static char* options[] = {"off", "on", "unique only"};
fprintf(fd, "use most-recent-bookmarks: %s\r\n", options[global_settings.usemrb]);
}
fprintf(fd, "#\r\n# Playlists\r\n#\r\n");
{
fprintf(fd, "recursive directory insert: %s\r\n",
triopt[global_settings.recursive_dir_insert]);
}
fprintf(fd, "#\r\n# Playlist viewer\r\n#\r\n");
{
fprintf(fd, "playlist viewer icons: %s\r\n",
boolopt[global_settings.playlist_viewer_icons]);
fprintf(fd, "playlist viewer indices: %s\r\n",
boolopt[global_settings.playlist_viewer_indices]);
{
static char* options[] = {"track name", "full path"};
fprintf(fd, "playlist viewer track display: %s\r\n",
options[global_settings.playlist_viewer_track_display]);
}
}
fprintf(fd, "#\r\n# Voice\r\n#\r\n");
{
static char* options[] = {"off", "number", "spell", "enter", "hover"};
fprintf(fd, "talk dir: %s\r\n",
options[global_settings.talk_dir]);
fprintf(fd, "talk file: %s\r\n", /* recycle the options, */
options[global_settings.talk_file]); /* first 3 are alike */
fprintf(fd, "talk menu: %s\r\n",
boolopt[global_settings.talk_menu]);
}
close(fd);
lcd_clear_display();
lcd_puts(0,0,str(LANG_SETTINGS_SAVED1));
lcd_puts(0,1,str(LANG_SETTINGS_SAVED2));
lcd_update();
sleep(HZ);
return true;
}
/*
* reset all settings to their default value
*/
void settings_reset(void) {
DEBUGF( "settings_reset()\n" );
global_settings.volume = mpeg_sound_default(SOUND_VOLUME);
global_settings.balance = mpeg_sound_default(SOUND_BALANCE);
global_settings.bass = mpeg_sound_default(SOUND_BASS);
global_settings.treble = mpeg_sound_default(SOUND_TREBLE);
global_settings.loudness = mpeg_sound_default(SOUND_LOUDNESS);
global_settings.bass_boost = mpeg_sound_default(SOUND_SUPERBASS);
global_settings.avc = mpeg_sound_default(SOUND_AVC);
global_settings.channel_config = mpeg_sound_default(SOUND_CHANNELS);
global_settings.rec_quality = 5;
global_settings.rec_source = 0; /* 0=mic */
global_settings.rec_frequency = 0; /* 0=44.1kHz */
global_settings.rec_channels = 0; /* 0=Stereo */
global_settings.rec_mic_gain = 8;
global_settings.rec_left_gain = 2; /* 0dB */
global_settings.rec_right_gain = 2; /* 0dB */
global_settings.rec_editable = false;
global_settings.rec_prerecord_time = 0;
global_settings.rec_directory = 0; /* rec_base_directory */
global_settings.resume = RESUME_ASK;
global_settings.contrast = lcd_default_contrast();
global_settings.invert = DEFAULT_INVERT_SETTING;
global_settings.flip_display= false;
global_settings.poweroff = DEFAULT_POWEROFF_SETTING;
global_settings.backlight_timeout = DEFAULT_BACKLIGHT_TIMEOUT_SETTING;
global_settings.invert_cursor = DEFAULT_INVERT_CURSOR_SETTING;
global_settings.backlight_on_when_charging =
DEFAULT_BACKLIGHT_ON_WHEN_CHARGING_SETTING;
#ifdef HAVE_LIION
global_settings.battery_capacity = 2200; /* mAh */
#else
global_settings.battery_capacity = 1500; /* mAh */
#endif
global_settings.trickle_charge = true;
global_settings.dirfilter = SHOW_MUSIC;
global_settings.sort_case = false;
global_settings.statusbar = true;
global_settings.buttonbar = true;
global_settings.scrollbar = true;
global_settings.repeat_mode = REPEAT_ALL;
global_settings.playlist_shuffle = false;
global_settings.discharge = 0;
global_settings.timeformat = 0;
global_settings.volume_type = 0;
global_settings.battery_type = 0;
global_settings.scroll_speed = 8;
global_settings.bidir_limit = 50;
#ifdef HAVE_LCD_CHARCELLS
global_settings.jump_scroll = 0;
global_settings.jump_scroll_delay = 50;
#endif
global_settings.scroll_delay = 100;
global_settings.scroll_step = 6;
global_settings.ff_rewind_min_step = DEFAULT_FF_REWIND_MIN_STEP;
global_settings.ff_rewind_accel = DEFAULT_FF_REWIND_ACCEL_SETTING;
global_settings.resume_index = -1;
global_settings.resume_first_index = 0;
global_settings.resume_offset = -1;
global_settings.resume_seed = -1;
global_settings.disk_spindown = 5;
global_settings.disk_poweroff = false;
global_settings.buffer_margin = 0;
global_settings.browse_current = false;
global_settings.play_selected = true;
global_settings.peak_meter_release = 8;
global_settings.peak_meter_hold = 3;
global_settings.peak_meter_clip_hold = 16;
global_settings.peak_meter_dbfs = true;
global_settings.peak_meter_min = 60;
global_settings.peak_meter_max = 0;
global_settings.peak_meter_performance = false;
global_settings.wps_file[0] = 0;
global_settings.font_file[0] = 0;
global_settings.lang_file[0] = 0;
global_settings.runtime = 0;
global_settings.topruntime = 0;
global_settings.autocreatebookmark = BOOKMARK_NO;
global_settings.autoloadbookmark = BOOKMARK_NO;
global_settings.usemrb = BOOKMARK_NO;
global_settings.fade_on_stop = true;
global_settings.caption_backlight = false;
global_settings.car_adapter_mode = false;
global_settings.max_files_in_dir = 400;
global_settings.max_files_in_playlist = 10000;
global_settings.show_icons = true;
global_settings.recursive_dir_insert = RECURSE_OFF;
global_settings.line_in = false;
global_settings.playlist_viewer_icons = true;
global_settings.playlist_viewer_indices = true;
global_settings.playlist_viewer_track_display = 0;
/* talking menu on by default, to help the blind (if voice file present) */
global_settings.talk_menu = 1;
global_settings.talk_dir = 0;
global_settings.talk_file = 0;
}
bool set_bool(char* string, bool* variable )
{
return set_bool_options(string, variable,
STR(LANG_SET_BOOL_YES),
STR(LANG_SET_BOOL_NO),
NULL);
}
/* wrapper to convert from int param to bool param in set_option */
static void (*boolfunction)(bool);
void bool_funcwrapper(int value)
{
if (value)
boolfunction(true);
else
boolfunction(false);
}
bool set_bool_options(char* string, bool* variable,
char* yes_str, int yes_voice,
char* no_str, int no_voice,
void (*function)(bool))
{
struct opt_items names[] = { {no_str, no_voice}, {yes_str, yes_voice} };
bool result;
boolfunction = function;
result = set_option(string, variable, BOOL, names, 2,
function ? bool_funcwrapper : NULL);
return result;
}
bool set_int(char* string,
char* unit,
int voice_unit,
int* variable,
void (*function)(int),
int step,
int min,
int max )
{
bool done = false;
int button;
int org_value=*variable;
int last_value = 0x7FFFFFFF; /* out of range init */
#ifdef HAVE_LCD_BITMAP
if(global_settings.statusbar)
lcd_setmargins(0, STATUSBAR_HEIGHT);
else
lcd_setmargins(0, 0);
#endif
lcd_clear_display();
lcd_puts_scroll(0, 0, string);
while (!done) {
char str[32];
snprintf(str,sizeof str,"%d %s ", *variable, unit);
lcd_puts(0, 1, str);
#ifdef HAVE_LCD_BITMAP
status_draw(true);
#endif
lcd_update();
if (global_settings.talk_menu && *variable != last_value)
{
if (voice_unit < UNIT_LAST)
{ /* use the available unit definition */
talk_value(*variable, voice_unit, false);
}
else
{ /* say the number, followed by an arbitrary voice ID */
talk_number(*variable, false);
talk_id(voice_unit, true);
}
last_value = *variable;
}
button = button_get_w_tmo(HZ/2);
switch(button) {
#ifdef HAVE_RECORDER_KEYPAD
case BUTTON_UP:
case BUTTON_UP | BUTTON_REPEAT:
#else
case BUTTON_RIGHT:
case BUTTON_RIGHT | BUTTON_REPEAT:
#endif
*variable += step;
break;
#ifdef HAVE_RECORDER_KEYPAD
case BUTTON_DOWN:
case BUTTON_DOWN | BUTTON_REPEAT:
#else
case BUTTON_LEFT:
case BUTTON_LEFT | BUTTON_REPEAT:
#endif
*variable -= step;
break;
#ifdef HAVE_RECORDER_KEYPAD
case BUTTON_LEFT:
case BUTTON_PLAY:
#else
case BUTTON_PLAY:
#endif
done = true;
break;
#ifdef HAVE_RECORDER_KEYPAD
case BUTTON_OFF:
#else
case BUTTON_STOP:
case BUTTON_MENU:
#endif
if (*variable != org_value) {
*variable=org_value;
lcd_stop_scroll();
lcd_puts(0, 0, str(LANG_MENU_SETTING_CANCEL));
lcd_update();
sleep(HZ/2);
}
done = true;
break;
case SYS_USB_CONNECTED:
usb_screen();
return true;
}
if(*variable > max )
*variable = max;
if(*variable < min )
*variable = min;
if ( function && button != BUTTON_NONE)
function(*variable);
}
lcd_stop_scroll();
return false;
}
/* NOTE: the 'type' parameter specifies the actual type of the variable
that 'variable' points to. not the value within. Only variables with
type 'bool' should use parameter BOOL.
The type separation is necessary since int and bool are fundamentally
different and bit-incompatible types and can not share the same access
code. */
bool set_option(char* string, void* variable, enum optiontype type,
struct opt_items* options, int numoptions, void (*function)(int))
{
bool done = false;
int button;
int* intvar = (int*)variable;
bool* boolvar = (bool*)variable;
int oldval = 0;
int index, oldindex = -1; /* remember what we said */
if (type==INT)
oldval=*intvar;
else
oldval=*boolvar;
#ifdef HAVE_LCD_BITMAP
if(global_settings.statusbar)
lcd_setmargins(0, STATUSBAR_HEIGHT);
else
lcd_setmargins(0, 0);
#endif
lcd_clear_display();
lcd_puts_scroll(0, 0, string);
while ( !done ) {
index = type==INT ? *intvar : (int)*boolvar;
lcd_puts(0, 1, options[index].string);
if (global_settings.talk_menu && index != oldindex)
{
talk_id(options[index].voice_id, false);
oldindex = index;
}
#ifdef HAVE_LCD_BITMAP
status_draw(true);
#endif
lcd_update();
button = button_get_w_tmo(HZ/2);
switch (button) {
#ifdef HAVE_RECORDER_KEYPAD
case BUTTON_UP:
case BUTTON_UP | BUTTON_REPEAT:
#else
case BUTTON_RIGHT:
case BUTTON_RIGHT | BUTTON_REPEAT:
#endif
if (type == INT) {
if ( *intvar < (numoptions-1) )
(*intvar)++;
else
(*intvar) -= (numoptions-1);
}
else
*boolvar = !*boolvar;
break;
#ifdef HAVE_RECORDER_KEYPAD
case BUTTON_DOWN:
case BUTTON_DOWN | BUTTON_REPEAT:
#else
case BUTTON_LEFT:
case BUTTON_LEFT | BUTTON_REPEAT:
#endif
if (type == INT) {
if ( *intvar > 0 )
(*intvar)--;
else
(*intvar) += (numoptions-1);
}
else
*boolvar = !*boolvar;
break;
#ifdef HAVE_RECORDER_KEYPAD
case BUTTON_LEFT:
case BUTTON_PLAY:
#else
case BUTTON_PLAY:
#endif
done = true;
break;
#ifdef HAVE_RECORDER_KEYPAD
case BUTTON_OFF:
#else
case BUTTON_STOP:
case BUTTON_MENU:
#endif
if (((type==INT) && (*intvar != oldval)) ||
((type==BOOL) && (*boolvar != (bool)oldval))) {
if (type==INT)
*intvar=oldval;
else
*boolvar=oldval;
lcd_stop_scroll();
lcd_puts(0, 0, str(LANG_MENU_SETTING_CANCEL));
lcd_update();
sleep(HZ/2);
}
done = true;
break;
case SYS_USB_CONNECTED:
usb_screen();
return true;
}
if ( function && button != BUTTON_NONE) {
if (type == INT)
function(*intvar);
else
function(*boolvar);
}
}
lcd_stop_scroll();
return false;
}
#ifdef HAVE_MAS3587F
/* This array holds the record timer interval lengths, in seconds */
static unsigned long rec_timer_seconds[] =
{
24*60*60, /* OFF really means 24 hours, to avoid >2Gbyte files */
5*60, /* 00:05 */
10*60, /* 00:10 */
15*60, /* 00:15 */
30*60, /* 00:30 */
60*60, /* 01:00 */
2*60*60, /* 02:00 */
4*60*60, /* 04:00 */
6*60*60, /* 06:00 */
8*60*60, /* 08:00 */
10*60*60, /* 10:00 */
12*60*60, /* 12:00 */
18*60*60, /* 18:00 */
24*60*60 /* 24:00 */
};
unsigned int rec_timesplit_seconds(void)
{
return rec_timer_seconds[global_settings.rec_timesplit];
}
#endif
Reference in a new issue View git blame Copy permalink