/*************************************************************************** * __________ __ ___. * Open \______ \ ____ ____ | | _\_ |__ _______ ___ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ * \/ \/ \/ \/ \/ * $Id$ * * Copyright (C) 2002 by wavey@wavey.org * * 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. * ****************************************************************************/ #ifndef __SETTINGS_H__ #define __SETTINGS_H__ #include #include "file.h" #define ROCKBOX_DIR "/.rockbox" #define MAX_FILENAME 20 /* data structures */ #define RESUME_OFF 0 #define RESUME_ASK 1 #define RESUME_ASK_ONCE 2 #define RESUME_ON 3 #define FF_REWIND_1000 0 #define FF_REWIND_2000 1 #define FF_REWIND_3000 2 #define FF_REWIND_4000 3 #define FF_REWIND_5000 4 #define FF_REWIND_6000 5 #define FF_REWIND_8000 6 #define FF_REWIND_10000 7 #define FF_REWIND_15000 8 #define FF_REWIND_20000 9 #define FF_REWIND_25000 10 #define FF_REWIND_30000 11 #define FF_REWIND_45000 12 #define FF_REWIND_60000 13 struct user_settings { /* audio settings */ int volume; /* audio output volume: 0-100 0=off 100=max */ int balance; /* stereo balance: 0-100 0=left 50=bal 100=right */ int bass; /* bass eq: 0-100 0=off 100=max */ int treble; /* treble eq: 0-100 0=low 100=high */ int loudness; /* loudness eq: 0-100 0=off 100=max */ int bass_boost; /* bass boost eq: 0-100 0=off 100=max */ int avc; /* auto volume correct: 0=disable, 1=2s 2=4s 3=8s */ int channel_config; /* Stereo, Mono, Mono left, Mono right */ int rec_quality; /* 0-7 */ int rec_source; /* 0=mic, 1=line, 2=S/PDIF */ int rec_frequency; /* 0 = 44.1kHz 1 = 48kHz 2 = 32kHz 3 = 22.05kHz 4 = 24kHz 5 = 16kHz */ int rec_channels; /* 0=Stereo, 1=Mono */ int rec_mic_gain; /* 0-15 */ int rec_left_gain; /* 0-15 */ int rec_right_gain; /* 0-15 */ bool rec_editable; /* true means that the bit reservoir is off */ /* device settings */ int contrast; /* lcd contrast: 0-63 0=low 63=high */ bool invert; /* invert display */ bool invert_cursor; /* invert the current file in dir browser and menu instead of using the default cursor */ int poweroff; /* power off timer */ int backlight_timeout; /* backlight off timeout: 0-18 0=never, 1=always, then according to timeout_values[] */ bool backlight_on_when_charging; bool discharge; /* maintain charge of at least: false = 85%, true = 10% */ bool trickle_charge; /* do trickle charging: 0=off, 1=on */ int battery_capacity; /* in mAh */ /* resume settings */ int resume; /* resume option: 0=off, 1=ask, 2=on */ int resume_index; /* index in playlist (-1 for no active resume) */ int resume_offset; /* byte offset in mp3 file */ int resume_seed; /* random seed for playlist shuffle */ int resume_first_index; /* first index of playlist */ bool save_queue_resume; /* save queued songs for resume */ int queue_resume; /* resume queue file?: 0 = no 1 = resume at queue index 2 = resume at playlist index */ int queue_resume_index; /* queue index (seek point in queue file) */ unsigned char resume_file[MAX_PATH+1]; /* playlist name (or dir) */ unsigned char font_file[MAX_FILENAME+1]; /* last font */ unsigned char wps_file[MAX_FILENAME+1]; /* last wps */ unsigned char lang_file[MAX_FILENAME+1]; /* last language */ /* misc options */ int repeat_mode; /* 0=off 1=repeat all 2=repeat one */ int dirfilter; /* 0=display all, 1=only supported, 2=only music */ bool sort_case; /* dir sort order: 0=case insensitive, 1=sensitive */ int volume_type; /* how volume is displayed: 0=graphic, 1=percent */ int battery_type; /* how battery is displayed: 0=graphic, 1=percent */ int timeformat; /* time format: 0=24 hour clock, 1=12 hour clock */ int scroll_speed; /* long texts scrolling speed: 1-30 */ bool playlist_shuffle; bool play_selected; /* Plays selected file even in shuffle mode */ int ff_rewind_min_step; /* FF/Rewind minimum step size */ int ff_rewind_accel; /* FF/Rewind acceleration (in seconds per doubling) */ int disk_spindown; /* time until disk spindown, in seconds (0=off) */ bool disk_poweroff; /* whether to cut disk power after spindown or not */ int buffer_margin; /* MP3 buffer watermark margin, in seconds */ int peak_meter_release; /* units per read out */ int peak_meter_hold; /* hold time for peak meter in 1/100 s */ int peak_meter_clip_hold; /* hold time for clips */ bool peak_meter_dbfs; /* show linear or dbfs values */ bool peak_meter_performance; /* true: high performance, else save energy*/ int peak_meter_min; /* range minimum */ int peak_meter_max; /* range maximum */ /* show status bar */ bool statusbar; /* 0=hide, 1=show */ /* show scroll bar */ bool scrollbar; /* 0=hide, 1=show */ /* goto current song when exiting WPS */ bool browse_current; /* 1=goto current song, 0=goto previous location */ int runtime; /* current runtime since last charge */ int topruntime; /* top known runtime */ int bidir_limit; /* bidir scroll length limit */ int scroll_delay; /* delay (in 1/10s) before starting scroll */ int scroll_step; /* pixels to advance per update */ bool fade_on_stop; /* fade on pause/unpause/stop */ bool caption_backlight; /* turn on backlight at end and start of track */ #ifdef HAVE_FMRADIO int fm_freq_step; /* Frequency step for manual tuning, in kHz */ bool fm_force_mono; /* Forces Mono mode if true */ bool fm_full_range; /* Enables full 10MHz-160MHz range if true, else only 88MHz-108MHz */ #endif int max_files_in_dir; /* Max entries in directory (file browser) */ int max_files_in_playlist; /* Max entries in playlist */ }; /* prototypes */ int settings_save(void); void settings_load(void); void settings_reset(void); void settings_apply(void); void settings_apply_pm_range(void); void settings_display(void); bool settings_load_config(char* file); bool settings_save_config(void); bool set_bool_options(char* string, bool* variable, char* yes_str, char* no_str ); bool set_bool(char* string, bool* variable ); bool set_option(char* string, int* variable, char* options[], int numoptions, void (*function)(int)); bool set_int(char* string, char* unit, int* variable, void (*function)(int), int step, int min, int max ); bool set_time(char* string, int timedate[]); void set_file(char* filename, char* setting, int maxlen); /* global settings */ extern struct user_settings global_settings; /* name of directory where configuration, fonts and other data * files are stored */ extern char rockboxdir[]; /* system defines */ #ifdef HAVE_LCD_CHARCELLS #define MAX_CONTRAST_SETTING 31 #define DEFAULT_CONTRAST_SETTING 30 #else #define MAX_CONTRAST_SETTING 63 #define DEFAULT_CONTRAST_SETTING 38 #endif #define MIN_CONTRAST_SETTING 5 #define DEFAULT_INVERT_SETTING false #define DEFAULT_INVERT_CURSOR_SETTING false #define DEFAULT_POWEROFF_SETTING 0 #define DEFAULT_BACKLIGHT_TIMEOUT_SETTING 5 #define DEFAULT_BACKLIGHT_ON_WHEN_CHARGING_SETTING 0 #define DEFAULT_FF_REWIND_MIN_STEP FF_REWIND_1000 #define DEFAULT_FF_REWIND_ACCEL_SETTING 3 /* repeat mode options */ enum { REPEAT_OFF, REPEAT_ALL, REPEAT_ONE, NUM_REPEAT_MODES }; /* dir filter options */ enum { SHOW_ALL, SHOW_SUPPORTED, SHOW_MUSIC, SHOW_PLAYLIST, NUM_FILTER_MODES }; #endif /* __SETTINGS_H__ */