/*************************************************************************** * __________ __ ___. * 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 "config.h" #include "file.h" #include "timefuncs.h" #define ROCKBOX_DIR "/.rockbox" #define FONT_DIR "/fonts" #define LANG_DIR "/langs" #define PLUGIN_DIR ROCKBOX_DIR"/rocks" #define REC_BASE_DIR "/recordings" #define MAX_FILENAME 20 /* data structures */ #define RESUME_OFF 0 #define RESUME_ASK 1 #define RESUME_ASK_ONCE 2 #define RESUME_ON 3 #define BOOKMARK_NO 0 #define BOOKMARK_YES 1 #define BOOKMARK_ASK 2 #define BOOKMARK_UNIQUE_ONLY 2 #define BOOKMARK_RECENT_ONLY_YES 3 #define BOOKMARK_RECENT_ONLY_ASK 4 #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 /* These define "virtual pointers", which could either be a literal string, or a mean a string ID if the pointer is in a certain range. This helps to save space for menus and options. */ #define VIRT_SIZE 0xFFFF /* more than enough for our string ID range */ #ifdef SIMULATOR /* a space which is defined in stubs.c */ extern unsigned char vp_dummy[VIRT_SIZE]; #define VIRT_PTR vp_dummy #else /* a location where we won't store strings, 0 is the fastest */ #define VIRT_PTR ((unsigned char*)0) #endif /* form a "virtual pointer" out of a language ID */ #define ID2P(id) (VIRT_PTR + id) /* resolve a pointer which could be a virtualized ID or a literal */ #define P2STR(p) ((p>=VIRT_PTR && p<=VIRT_PTR+VIRT_SIZE) ? str(p-VIRT_PTR) : p) /* get the string ID from a virtual pointer, -1 if not virtual */ #define P2ID(p) ((p>=VIRT_PTR && p<=VIRT_PTR+VIRT_SIZE) ? p-VIRT_PTR : -1) 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 avc; /* auto volume correct: 0=off, 1=20ms, 2=2s 3=4s 4=8s */ int channel_config; /* Stereo, Mono, Mono left, Mono right */ int mdb_strength; /* 0-127dB */ int mdb_harmonics; /* 0-100% */ int mdb_center; /* 20-300Hz */ int mdb_shape; /* 50-300Hz */ bool mdb_enable; /* true/false */ bool superbass; /* true/false */ 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 */ /* note: timesplit setting is not saved */ int rec_timesplit; /* 0 = off, 1 = 00:05, 2 = 00:10, 3 = 00:15, 4 = 00:30 5 = 01:00, 6 = 02:00, 7 = 04:00, 8 = 06:00 9 = 08:00, 10= 10:00, 11= 12:00, 12= 18:00, 13= 24:00 */ int rec_prerecord_time; /* In seconds, 0-30, 0 means OFF */ int rec_directory; /* 0=base dir, 1=current dir */ /* 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 */ bool flip_display; /* turn display (and button layout) by 180 degrees */ 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_first_index; /* index of first track in playlist */ int resume_offset; /* byte offset in mp3 file */ int resume_seed; /* shuffle seed (-1=no resume shuffle 0=sorted >0=shuffled) */ 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 */ bool car_adapter_mode; /* 0=off 1=on */ /* show status bar */ bool statusbar; /* 0=hide, 1=show */ /* show button bar */ bool buttonbar; /* 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 */ /* auto bookmark settings */ int autoloadbookmark; /* auto load option: 0=off, 1=ask, 2=on */ int autocreatebookmark; /* auto create option: 0=off, 1=ask, 2=on */ int usemrb; /* use MRB list: 0=No, 1=Yes*/ #ifdef HAVE_LCD_CHARCELLS int jump_scroll; /* Fast jump when scrolling */ int jump_scroll_delay; /* Delay between jump scroll screens */ #endif 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 */ int last_frequency; /* Last frequency for resuming, in FREQ_STEP units, relative to MIN_FREQ */ #endif int max_files_in_dir; /* Max entries in directory (file browser) */ int max_files_in_playlist; /* Max entries in playlist */ bool show_icons; /* 0=hide 1=show */ int recursive_dir_insert; /* should directories be inserted recursively */ bool line_in; /* false=off, true=active */ bool id3_v1_first; /* true = ID3V1 has prio over ID3V2 tag */ /* playlist viewer settings */ bool playlist_viewer_icons; /* display icons on viewer */ bool playlist_viewer_indices; /* display playlist indices on viewer */ int playlist_viewer_track_display; /* how to display tracks in viewer */ /* voice UI settings */ bool talk_menu; /* enable voice UI */ int talk_dir; /* talkbox mode: 0=off 1=number 2=clip@enter 3=clip@hover */ int talk_file; /* voice filename mode: 0=off, 1=number, other t.b.d. */ /* file browser sorting */ int sort_file; /* 0=alpha, 1=date, 2=date (new first), 3=type */ int sort_dir; /* 0=alpha, 1=date (old first), 2=date (new first) */ }; enum optiontype { INT, BOOL }; struct opt_items { unsigned const char* string; int voice_id; }; /* prototypes */ int settings_save(void); void settings_load(int which); void settings_reset(void); void sound_settings_apply(void); void settings_apply(void); void settings_apply_pm_range(void); void settings_display(void); bool settings_load_config(const char* file); bool settings_save_config(void); bool set_bool_options(const char* string, bool* variable, const char* yes_str, int yes_voice, const char* no_str, int no_voice, void (*function)(bool)); bool set_bool(const char* string, bool* variable ); bool set_option(const char* string, void* variable, enum optiontype type, const struct opt_items* options, int numoptions, void (*function)(int)); bool set_int(const char* string, const char* unit, int voice_unit, int* variable, void (*function)(int), int step, int min, int max ); bool set_time_screen(const char* string, struct tm *tm); int read_line(int fd, char* buffer, int buffer_size); void set_file(char* filename, char* setting, int maxlen); #ifdef HAVE_MAS3587F unsigned int rec_timesplit_seconds(void); #endif /* global settings */ extern struct user_settings global_settings; /* name of directory where configuration, fonts and other data * files are stored */ extern long lasttime; /* Recording base directory */ extern const char rec_base_directory[]; /* 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 /* argument bits for settings_load() */ #define SETTINGS_RTC 1 /* only the settings from the RTC nonvolatile RAM */ #define SETTINGS_HD 2 /* only the settings fron the disk sector */ #define SETTINGS_ALL 3 /* both */ /* repeat mode options */ enum { REPEAT_OFF, REPEAT_ALL, REPEAT_ONE, NUM_REPEAT_MODES }; /* dir filter options */ /* Note: Any new filter modes need to be added before NUM_FILTER_MODES. * Any new rockbox browse filter modes (accessible through the menu) * must be added after NUM_FILTER_MODES. */ enum { SHOW_ALL, SHOW_SUPPORTED, SHOW_MUSIC, SHOW_PLAYLIST, NUM_FILTER_MODES, SHOW_WPS, SHOW_CFG, SHOW_LNG, SHOW_MOD, SHOW_FONT, SHOW_PLUGINS}; /* recursive dir insert options */ enum { RECURSE_OFF, RECURSE_ON, RECURSE_ASK }; #endif /* __SETTINGS_H__ */