74d082c038
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@6861 a1c6a512-1295-4272-9138-f99709370657
404 lines
15 KiB
C
404 lines
15 KiB
C
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2002 by wavey@wavey.org
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*
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* All files in this archive are subject to the GNU General Public License.
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* See the file COPYING in the source tree root for full license agreement.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#ifndef __SETTINGS_H__
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#define __SETTINGS_H__
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#include <stdbool.h>
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#include "config.h"
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#include "file.h"
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#include "timefuncs.h"
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#define ROCKBOX_DIR "/.rockbox"
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#define FONT_DIR "/fonts"
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#define LANG_DIR "/langs"
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#define PLUGIN_DIR ROCKBOX_DIR"/rocks"
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#define REC_BASE_DIR "/recordings"
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#define MAX_FILENAME 20
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/* button definitions */
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#if (CONFIG_KEYPAD == IRIVER_H100_PAD) || \
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(CONFIG_KEYPAD == IRIVER_H300_PAD)
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#define SETTINGS_INC BUTTON_UP
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#define SETTINGS_DEC BUTTON_DOWN
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#define SETTINGS_OK BUTTON_SELECT
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#define SETTINGS_OK2 BUTTON_LEFT
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#define SETTINGS_CANCEL BUTTON_OFF
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#define SETTINGS_CANCEL2 BUTTON_MODE
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#elif CONFIG_KEYPAD == RECORDER_PAD
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#define SETTINGS_INC BUTTON_UP
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#define SETTINGS_DEC BUTTON_DOWN
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#define SETTINGS_OK BUTTON_PLAY
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#define SETTINGS_OK2 BUTTON_LEFT
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#define SETTINGS_CANCEL BUTTON_OFF
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#define SETTINGS_CANCEL2 BUTTON_F1
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#elif CONFIG_KEYPAD == PLAYER_PAD
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#define SETTINGS_INC BUTTON_RIGHT
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#define SETTINGS_DEC BUTTON_LEFT
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#define SETTINGS_OK BUTTON_PLAY
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#define SETTINGS_CANCEL BUTTON_STOP
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#define SETTINGS_CANCEL2 BUTTON_MENU
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#elif CONFIG_KEYPAD == ONDIO_PAD
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#define SETTINGS_INC BUTTON_UP
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#define SETTINGS_DEC BUTTON_DOWN
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#define SETTINGS_OK BUTTON_RIGHT
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#define SETTINGS_OK2 BUTTON_LEFT
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#define SETTINGS_CANCEL BUTTON_MENU
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#define SETTINGS_CANCEL2 BUTTON_OFF
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#elif CONFIG_KEYPAD == GMINI100_PAD
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#define SETTINGS_INC BUTTON_UP
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#define SETTINGS_DEC BUTTON_DOWN
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#define SETTINGS_OK BUTTON_PLAY
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#define SETTINGS_OK2 BUTTON_LEFT
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#define SETTINGS_CANCEL BUTTON_OFF
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#define SETTINGS_CANCEL2 BUTTON_MENU
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#endif
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/* data structures */
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#define RESUME_OFF 0
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#define RESUME_ASK 1
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#define RESUME_ASK_ONCE 2
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#define RESUME_ON 3
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#define BOOKMARK_NO 0
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#define BOOKMARK_YES 1
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#define BOOKMARK_ASK 2
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#define BOOKMARK_UNIQUE_ONLY 2
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#define BOOKMARK_RECENT_ONLY_YES 3
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#define BOOKMARK_RECENT_ONLY_ASK 4
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#define FF_REWIND_1000 0
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#define FF_REWIND_2000 1
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#define FF_REWIND_3000 2
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#define FF_REWIND_4000 3
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#define FF_REWIND_5000 4
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#define FF_REWIND_6000 5
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#define FF_REWIND_8000 6
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#define FF_REWIND_10000 7
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#define FF_REWIND_15000 8
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#define FF_REWIND_20000 9
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#define FF_REWIND_25000 10
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#define FF_REWIND_30000 11
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#define FF_REWIND_45000 12
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#define FF_REWIND_60000 13
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#define TRIG_MODE_OFF 0
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#define TRIG_MODE_NOREARM 1
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#define TRIG_MODE_REARM 2
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#define TRIG_DURATION_COUNT 13
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extern char *trig_durations[TRIG_DURATION_COUNT];
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/* These define "virtual pointers", which could either be a literal string,
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or a mean a string ID if the pointer is in a certain range.
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This helps to save space for menus and options. */
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#define VIRT_SIZE 0xFFFF /* more than enough for our string ID range */
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#ifdef SIMULATOR
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/* a space which is defined in stubs.c */
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extern unsigned char vp_dummy[VIRT_SIZE];
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#define VIRT_PTR vp_dummy
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#else
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/* a location where we won't store strings, 0 is the fastest */
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#define VIRT_PTR ((unsigned char*)0)
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#endif
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/* form a "virtual pointer" out of a language ID */
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#define ID2P(id) (VIRT_PTR + id)
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/* resolve a pointer which could be a virtualized ID or a literal */
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#define P2STR(p) ((p>=VIRT_PTR && p<=VIRT_PTR+VIRT_SIZE) ? str(p-VIRT_PTR) : p)
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/* get the string ID from a virtual pointer, -1 if not virtual */
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#define P2ID(p) ((p>=VIRT_PTR && p<=VIRT_PTR+VIRT_SIZE) ? p-VIRT_PTR : -1)
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struct user_settings
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{
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/* audio settings */
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int volume; /* audio output volume: 0-100 0=off 100=max */
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int balance; /* stereo balance: 0-100 0=left 50=bal 100=right */
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int bass; /* bass eq: 0-100 0=off 100=max */
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int treble; /* treble eq: 0-100 0=low 100=high */
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int loudness; /* loudness eq: 0-100 0=off 100=max */
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int avc; /* auto volume correct: 0=off, 1=20ms, 2=2s 3=4s 4=8s */
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int channel_config; /* Stereo, Mono, Custom, Mono left, Mono right, Karaoke */
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int stereo_width; /* 0-255% */
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int mdb_strength; /* 0-127dB */
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int mdb_harmonics; /* 0-100% */
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int mdb_center; /* 20-300Hz */
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int mdb_shape; /* 50-300Hz */
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bool mdb_enable; /* true/false */
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bool superbass; /* true/false */
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#if CONFIG_HWCODEC == MASNONE
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bool crossfade;
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#endif
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int rec_quality; /* 0-7 */
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int rec_source; /* 0=mic, 1=line, 2=S/PDIF */
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int rec_frequency; /* 0 = 44.1kHz
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1 = 48kHz
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2 = 32kHz
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3 = 22.05kHz
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4 = 24kHz
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5 = 16kHz */
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int rec_channels; /* 0=Stereo, 1=Mono */
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int rec_mic_gain; /* 0-15 */
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int rec_left_gain; /* 0-15 */
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int rec_right_gain; /* 0-15 */
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bool rec_editable; /* true means that the bit reservoir is off */
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/* note: timesplit setting is not saved */
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int rec_timesplit; /* 0 = off,
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1 = 00:05, 2 = 00:10, 3 = 00:15, 4 = 00:30
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5 = 01:00, 6 = 02:00, 7 = 04:00, 8 = 06:00
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9 = 08:00, 10= 10:00, 11= 12:00, 12= 18:00,
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13= 24:00 */
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int rec_prerecord_time; /* In seconds, 0-30, 0 means OFF */
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int rec_directory; /* 0=base dir, 1=current dir */
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bool rec_startup; /* true means start Rockbox in recording screen */
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int rec_start_thres; /* negative: db, positive: % range -87 .. 100 */
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int rec_start_duration; /* index of trig_durations */
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int rec_stop_thres; /* negative: db, positive: % */
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int rec_stop_postrec; /* negative: db, positive: % range -87 .. 100 */
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int rec_stop_gap; /* index of trig_durations */
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int rec_trigger_mode; /* see TRIG_MODE_XXX constants */
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/* device settings */
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int contrast; /* lcd contrast: 0-63 0=low 63=high */
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bool invert; /* invert display */
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bool invert_cursor; /* invert the current file in dir browser and menu
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instead of using the default cursor */
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bool flip_display; /* turn display (and button layout) by 180 degrees */
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int poweroff; /* power off timer */
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int backlight_timeout; /* backlight off timeout: 0-18 0=never,
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1=always,
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then according to timeout_values[] */
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bool backlight_on_when_charging;
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#if CONFIG_BACKLIGHT == BL_IRIVER
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int backlight_fade_in; /* backlight fade in timing: 0..3 */
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int backlight_fade_out; /* backlight fade in timing: 0..7 */
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#endif
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int battery_capacity; /* in mAh */
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int battery_type; /* for units which can take multiple types (Ondio). */
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/* resume settings */
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int resume; /* resume option: 0=off, 1=ask, 2=on */
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int resume_index; /* index in playlist (-1 for no active resume) */
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int resume_first_index; /* index of first track in playlist */
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int resume_offset; /* byte offset in mp3 file */
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int resume_seed; /* shuffle seed (-1=no resume shuffle 0=sorted
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>0=shuffled) */
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unsigned char font_file[MAX_FILENAME+1]; /* last font */
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unsigned char wps_file[MAX_FILENAME+1]; /* last wps */
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unsigned char lang_file[MAX_FILENAME+1]; /* last language */
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/* misc options */
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int repeat_mode; /* 0=off 1=repeat all 2=repeat one 3=shuffle */
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int dirfilter; /* 0=display all, 1=only supported, 2=only music,
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3=dirs+playlists, 4=ID3 database */
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bool sort_case; /* dir sort order: 0=case insensitive, 1=sensitive */
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int volume_type; /* how volume is displayed: 0=graphic, 1=percent */
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int battery_display; /* how battery is displayed: 0=graphic, 1=percent */
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int timeformat; /* time format: 0=24 hour clock, 1=12 hour clock */
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int scroll_speed; /* long texts scrolling speed: 1-30 */
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bool playlist_shuffle;
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bool play_selected; /* Plays selected file even in shuffle mode */
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int ff_rewind_min_step; /* FF/Rewind minimum step size */
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int ff_rewind_accel; /* FF/Rewind acceleration (in seconds per doubling) */
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int disk_spindown; /* time until disk spindown, in seconds (0=off) */
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bool disk_poweroff; /* whether to cut disk power after spindown or not */
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int buffer_margin; /* MP3 buffer watermark margin, in seconds */
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int peak_meter_release; /* units per read out */
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int peak_meter_hold; /* hold time for peak meter in 1/100 s */
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int peak_meter_clip_hold; /* hold time for clips */
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bool peak_meter_dbfs; /* show linear or dbfs values */
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bool peak_meter_performance; /* true: high performance, else save energy*/
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int peak_meter_min; /* range minimum */
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int peak_meter_max; /* range maximum */
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bool car_adapter_mode; /* 0=off 1=on */
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/* show status bar */
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bool statusbar; /* 0=hide, 1=show */
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/* show button bar */
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bool buttonbar; /* 0=hide, 1=show */
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/* show scroll bar */
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bool scrollbar; /* 0=hide, 1=show */
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/* goto current song when exiting WPS */
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bool browse_current; /* 1=goto current song,
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0=goto previous location */
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int runtime; /* current runtime since last charge */
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int topruntime; /* top known runtime */
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int bidir_limit; /* bidir scroll length limit */
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int scroll_delay; /* delay (in 1/10s) before starting scroll */
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int scroll_step; /* pixels to advance per update */
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/* auto bookmark settings */
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int autoloadbookmark; /* auto load option: 0=off, 1=ask, 2=on */
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int autocreatebookmark; /* auto create option: 0=off, 1=ask, 2=on */
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int usemrb; /* use MRB list: 0=No, 1=Yes*/
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#ifdef HAVE_LCD_CHARCELLS
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int jump_scroll; /* Fast jump when scrolling */
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int jump_scroll_delay; /* Delay between jump scroll screens */
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#endif
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bool fade_on_stop; /* fade on pause/unpause/stop */
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bool caption_backlight; /* turn on backlight at end and start of track */
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#ifdef CONFIG_TUNER
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int fm_freq_step; /* Frequency step for manual tuning, in kHz */
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bool fm_force_mono; /* Forces Mono mode if true */
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bool fm_full_range; /* Enables full 10MHz-160MHz range if true, else
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only 88MHz-108MHz */
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int last_frequency; /* Last frequency for resuming, in FREQ_STEP units,
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relative to MIN_FREQ */
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#endif
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int max_files_in_dir; /* Max entries in directory (file browser) */
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int max_files_in_playlist; /* Max entries in playlist */
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bool show_icons; /* 0=hide 1=show */
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int recursive_dir_insert; /* should directories be inserted recursively */
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bool line_in; /* false=off, true=active */
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bool id3_v1_first; /* true = ID3V1 has prio over ID3V2 tag */
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/* playlist viewer settings */
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bool playlist_viewer_icons; /* display icons on viewer */
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bool playlist_viewer_indices; /* display playlist indices on viewer */
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int playlist_viewer_track_display; /* how to display tracks in viewer */
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/* voice UI settings */
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bool talk_menu; /* enable voice UI */
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int talk_dir; /* talkbox mode: 0=off 1=number 2=clip@enter 3=clip@hover */
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int talk_file; /* voice filename mode: 0=off, 1=number, other t.b.d. */
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/* file browser sorting */
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int sort_file; /* 0=alpha, 1=date, 2=date (new first), 3=type */
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int sort_dir; /* 0=alpha, 1=date (old first), 2=date (new first) */
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#ifdef HAVE_REMOTE_LCD
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/* remote lcd */
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int remote_contrast; /* lcd contrast: 0-63 0=low 63=high */
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bool remote_invert; /* invert display */
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bool remote_flip_display; /* turn display (and button layout) by 180 degrees */
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int remote_backlight_timeout; /* backlight off timeout: 0-18 0=never,
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1=always,
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then according to timeout_values[] */
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#endif
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};
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enum optiontype { INT, BOOL };
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struct opt_items {
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unsigned const char* string;
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long voice_id;
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};
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/* prototypes */
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void settings_calc_config_sector(void);
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int settings_save(void);
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void settings_load(int which);
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void settings_reset(void);
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void sound_settings_apply(void);
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void settings_apply(void);
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void settings_apply_pm_range(void);
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void settings_display(void);
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bool settings_load_config(const char* file);
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bool settings_save_config(void);
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bool set_bool_options(const char* string, bool* variable,
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const char* yes_str, int yes_voice,
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const char* no_str, int no_voice,
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void (*function)(bool));
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bool set_bool(const char* string, bool* variable );
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bool set_option(const char* string, void* variable, enum optiontype type,
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const struct opt_items* options, int numoptions, void (*function)(int));
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bool set_int(const char* string, const char* unit, int voice_unit, int* variable,
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void (*function)(int), int step, int min, int max );
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bool set_time_screen(const char* string, struct tm *tm);
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int read_line(int fd, char* buffer, int buffer_size);
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void set_file(char* filename, char* setting, int maxlen);
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unsigned int rec_timesplit_seconds(void);
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void settings_apply_trigger(void);
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/* global settings */
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extern struct user_settings global_settings;
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/* name of directory where configuration, fonts and other data
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* files are stored */
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extern long lasttime;
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/* Recording base directory */
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extern const char rec_base_directory[];
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/* system defines */
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#ifdef HAVE_LCD_CHARCELLS
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#define MAX_CONTRAST_SETTING 31
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#define DEFAULT_CONTRAST_SETTING 30
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#else
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#define MAX_CONTRAST_SETTING 63
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#define DEFAULT_CONTRAST_SETTING 38
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#endif
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#define MIN_CONTRAST_SETTING 5
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/* argument bits for settings_load() */
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#define SETTINGS_RTC 1 /* only the settings from the RTC nonvolatile RAM */
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#define SETTINGS_HD 2 /* only the settings fron the disk sector */
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#define SETTINGS_ALL 3 /* both */
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/* repeat mode options */
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enum { REPEAT_OFF, REPEAT_ALL, REPEAT_ONE, REPEAT_SHUFFLE,
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NUM_REPEAT_MODES };
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/* dir filter options */
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/* Note: Any new filter modes need to be added before NUM_FILTER_MODES.
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* Any new rockbox browse filter modes (accessible through the menu)
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* must be added after NUM_FILTER_MODES. */
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enum { SHOW_ALL, SHOW_SUPPORTED, SHOW_MUSIC, SHOW_PLAYLIST, SHOW_ID3DB,
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NUM_FILTER_MODES,
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SHOW_WPS, SHOW_CFG, SHOW_LNG, SHOW_MOD, SHOW_FONT, SHOW_PLUGINS};
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/* recursive dir insert options */
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enum { RECURSE_OFF, RECURSE_ON, RECURSE_ASK };
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#endif /* __SETTINGS_H__ */
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