apps/settings.h

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright (C) 2002 by Stuart Martin
  11  *
  12  * This program is free software; you can redistribute it and/or
  13  * modify it under the terms of the GNU General Public License
  14  * as published by the Free Software Foundation; either version 2
  15  * of the License, or (at your option) any later version.
  16  *
  17  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  18  * KIND, either express or implied.
  19  *
  20  ****************************************************************************/
  21
  22 #ifndef __SETTINGS_H__
  23 #define __SETTINGS_H__
  24
  25 #include <stdbool.h>
  26 #include <stddef.h>
  27 #include "inttypes.h"
  28 #include "config.h"
  29 #include "audiohw.h" /* for the AUDIOHW_* defines */
  30 #include "statusbar.h" /* for the statusbar values */
  31 #include "quickscreen.h"
  32 #include "button.h"
  33 #if CONFIG_CODEC == SWCODEC
  34 #include "audio.h"
  35 #endif
  36 #include "rbpaths.h"
  37
  38 struct opt_items {
  39     unsigned const char* string;
  40     int32_t voice_id;
  41 };
  42
  43 /** Setting values defines **/
  44 #define MAX_FILENAME 32
  45
  46
  47 enum {
  48     BOOKMARK_NO = 0,
  49     BOOKMARK_YES,
  50     BOOKMARK_ASK,
  51     BOOKMARK_UNIQUE_ONLY = 2,
  52     BOOKMARK_RECENT_ONLY_YES,
  53     BOOKMARK_RECENT_ONLY_ASK,
  54 };
  55
  56 enum
  57 {
  58     TRIG_MODE_OFF = 0,
  59     TRIG_MODE_NOREARM,
  60     TRIG_MODE_REARM
  61 };
  62
  63 enum
  64 {
  65     TRIG_TYPE_STOP = 0,
  66     TRIG_TYPE_PAUSE,
  67     TRIG_TYPE_NEW_FILE
  68 };
  69
  70 #ifdef HAVE_CROSSFADE
  71 enum {
  72     CROSSFADE_ENABLE_OFF = 0,
  73     CROSSFADE_ENABLE_AUTOSKIP,
  74     CROSSFADE_ENABLE_MANSKIP,
  75     CROSSFADE_ENABLE_SHUFFLE,
  76     CROSSFADE_ENABLE_SHUFFLE_OR_MANSKIP,
  77     CROSSFADE_ENABLE_ALWAYS,
  78 };
  79 #endif
  80
  81 enum {
  82     FOLDER_ADVANCE_OFF = 0,
  83     FOLDER_ADVANCE_NEXT,
  84     FOLDER_ADVANCE_RANDOM,
  85 };
  86
  87 /* repeat mode options */
  88 enum
  89 {
  90     REPEAT_OFF = 0,
  91     REPEAT_ALL,
  92     REPEAT_ONE,
  93     REPEAT_SHUFFLE,
  94 #ifdef AB_REPEAT_ENABLE
  95     REPEAT_AB,
  96 #endif
  97     NUM_REPEAT_MODES
  98 };
  99
 100
 101 /* dir filter options */
 102 /* Note: Any new filter modes need to be added before NUM_FILTER_MODES.
 103  *       Any new rockbox browse filter modes (accessible through the menu)
 104  *       must be added after NUM_FILTER_MODES. */
 105 enum { SHOW_ALL, SHOW_SUPPORTED, SHOW_MUSIC, SHOW_PLAYLIST, SHOW_ID3DB,
 106        NUM_FILTER_MODES,
 107        SHOW_WPS, SHOW_RWPS, SHOW_FMS, SHOW_RFMS, SHOW_SBS, SHOW_RSBS, SHOW_FMR, SHOW_CFG,
 108        SHOW_LNG, SHOW_MOD, SHOW_FONT, SHOW_PLUGINS};
 109
 110 /* file and dir sort options */
 111 enum { SORT_ALPHA, SORT_DATE, SORT_DATE_REVERSED, SORT_TYPE, /* available as settings */
 112        SORT_ALPHA_REVERSED, SORT_TYPE_REVERSED };            /* internal use only */
 113 enum { SORT_INTERPRET_AS_DIGIT, SORT_INTERPRET_AS_NUMBER };
 114
 115 /* recursive dir insert options */
 116 enum { RECURSE_OFF, RECURSE_ON, RECURSE_ASK };
 117
 118 /* replaygain types */
 119 enum { REPLAYGAIN_TRACK = 0, REPLAYGAIN_ALBUM, REPLAYGAIN_SHUFFLE, REPLAYGAIN_OFF };
 120
 121 /* show path types */
 122 enum { SHOW_PATH_OFF = 0, SHOW_PATH_CURRENT, SHOW_PATH_FULL };
 123
 124 /* scrollbar visibility/position */
 125 enum { SCROLLBAR_OFF = 0, SCROLLBAR_LEFT, SCROLLBAR_RIGHT };
 126
 127 /* Alarm settings */
 128 #ifdef HAVE_RTC_ALARM
 129 enum {  ALARM_START_WPS = 0,
 130 #if CONFIG_TUNER
 131         ALARM_START_FM,
 132 #endif
 133 #ifdef HAVE_RECORDING
 134         ALARM_START_REC,
 135 #endif
 136         ALARM_START_COUNT
 137     };
 138 #if CONFIG_TUNER && defined(HAVE_RECORDING)
 139 #define ALARM_SETTING_TEXT "wps,fm,rec"
 140 #elif CONFIG_TUNER
 141 #define ALARM_SETTING_TEXT "wps,fm"
 142 #elif defined(HAVE_RECORDING)
 143 #define ALARM_SETTING_TEXT "wps,rec"
 144 #endif
 145
 146 #endif /* HAVE_RTC_ALARM */
 147
 148 /* Keyclick stuff */
 149
 150  /* Not really a setting but several files should stay synced */
 151 #define KEYCLICK_DURATION 2
 152
 153 /** virtual pointer stuff.. move to another .h maybe? **/
 154 /* These define "virtual pointers", which could either be a literal string,
 155    or a mean a string ID if the pointer is in a certain range.
 156    This helps to save space for menus and options. */
 157
 158 #define VIRT_SIZE 0xFFFF /* more than enough for our string ID range */
 159 #if defined(CPU_S5L870X)
 160 /* the S5L870X has IRAM at 0, so we use 0xffff bytes right after that */
 161 #define VIRT_PTR ((unsigned char*)0x40000)
 162 #elif CONFIG_CPU==DM320
 163 /* the DM320 has IRAM at 0, so we use 0xffff bytes right after that */
 164 #define VIRT_PTR ((unsigned char*)0x4000)
 165 #else
 166 /* a location where we won't store strings, 0 is the fastest */
 167 #define VIRT_PTR ((unsigned char*)0)
 168 #endif
 169
 170 /* form a "virtual pointer" out of a language ID */
 171 #define ID2P(id) (VIRT_PTR + id)
 172
 173 /* resolve a pointer which could be a virtualized ID or a literal */
 174 #define P2STR(p) (char *)((p>=VIRT_PTR && p<VIRT_PTR+VIRT_SIZE) ? str(p-VIRT_PTR) : p)
 175
 176 /* get the string ID from a virtual pointer, -1 if not virtual */
 177 #define P2ID(p) ((p>=VIRT_PTR && p<VIRT_PTR+VIRT_SIZE) ? p-VIRT_PTR : -1)
 178
 179 /* !defined(HAVE_LCD_COLOR) implies HAVE_LCD_CONTRAST with default 40.
 180    Explicitly define HAVE_LCD_CONTRAST in config file for newer ports for
 181    simplicity. */
 182
 183
 184
 185 /** function prototypes **/
 186
 187 /* argument bits for settings_load() */
 188 #define SETTINGS_RTC (BIT_N(0)) /* only the settings from the RTC nonvolatile RAM */
 189 #define SETTINGS_HD  (BIT_N(1)) /* only the settings from the disk sector */
 190 #define SETTINGS_ALL (SETTINGS_RTC|SETTINGS_HD) /* both */
 191 void settings_load(int which);
 192 bool settings_load_config(const char* file, bool apply);
 193
 194 void status_save(void);
 195 int settings_save(void);
 196 /* defines for the options paramater */
 197 enum {
 198     SETTINGS_SAVE_CHANGED = 0,
 199     SETTINGS_SAVE_ALL,
 200     SETTINGS_SAVE_THEME,
 201     SETTINGS_SAVE_SOUND,
 202 #ifdef HAVE_RECORDING
 203     SETTINGS_SAVE_RECPRESETS,
 204 #endif
 205 #if CONFIG_CODEC == SWCODEC
 206     SETTINGS_SAVE_EQPRESET,
 207 #endif
 208 };
 209 bool settings_save_config(int options);
 210
 211 struct settings_list;
 212 void reset_setting(const struct settings_list *setting, void *var);
 213 void settings_reset(void);
 214 void sound_settings_apply(void);
 215
 216 /* call this after loading a .wps/.rwps pr other skin files, so that the
 217  * skin buffer is reset properly
 218  */
 219 void settings_apply_skins(void);
 220 void theme_init_buffer(void);
 221
 222 void settings_apply(bool read_disk);
 223 void settings_apply_pm_range(void);
 224 void settings_display(void);
 225
 226 enum optiontype { INT, BOOL };
 227
 228 const struct settings_list* find_setting(const void* variable, int *id);
 229 bool cfg_int_to_string(int setting_id, int val, char* buf, int buf_len);
 230 bool cfg_to_string(int setting_id, char* buf, int buf_len);
 231 bool set_bool_options(const char* string, const bool* variable,
 232                       const char* yes_str, int yes_voice,
 233                       const char* no_str, int no_voice,
 234                       void (*function)(bool));
 235
 236 bool set_bool(const char* string, const bool* variable);
 237 bool set_int(const unsigned char* string, const char* unit, int voice_unit,
 238              const int* variable,
 239              void (*function)(int), int step, int min, int max,
 240              const char* (*formatter)(char*, size_t, int, const char*) );
 241
 242 /* use this one if you need to create a lang from the value (i.e with TALK_ID()) */
 243 bool set_int_ex(const unsigned char* string, const char* unit, int voice_unit,
 244              const int* variable,
 245              void (*function)(int), int step, int min, int max,
 246              const char* (*formatter)(char*, size_t, int, const char*),
 247              int32_t (*get_talk_id)(int, int));
 248
 249 void set_file(const char* filename, char* setting, const int maxlen);
 250
 251 bool set_option(const char* string, const void* variable, enum optiontype type,
 252                 const struct opt_items* options, int numoptions, void (*function)(int));
 253
 254
 255
 256 /** global_settings and global_status struct definitions **/
 257
 258 struct system_status
 259 {
 260     int resume_index;  /* index in playlist (-1 for no active resume) */
 261     uint32_t resume_offset; /* byte offset in mp3 file */
 262     int runtime;       /* current runtime since last charge */
 263     int topruntime;    /* top known runtime */
 264 #ifdef HAVE_DIRCACHE
 265     int dircache_size;      /* directory cache structure last size, 22 bits */
 266 #endif
 267 #if CONFIG_TUNER
 268     int last_frequency;  /* Last frequency for resuming, in FREQ_STEP units,
 269                             relative to MIN_FREQ */
 270 #endif
 271     signed char last_screen;
 272     int  viewer_icon_count;
 273     int last_volume_change; /* tick the last volume change happened. skins use this */
 274 };
 275
 276 struct user_settings
 277 {
 278     /* audio settings */
 279
 280     int volume;     /* audio output volume in decibels range depends on the dac */
 281     int balance;    /* stereo balance:          0-100 0=left  50=bal 100=right  */
 282     int bass;       /* bass boost/cut in decibels                               */
 283     int treble;     /* treble boost/cut in decibels                             */
 284     int channel_config; /* Stereo, Mono, Custom, Mono left, Mono right, Karaoke */
 285     int stereo_width; /* 0-255% */
 286
 287 #if CONFIG_CODEC != SWCODEC
 288     int  loudness;      /* loudness eq:          0-100 0=off   100=max         */
 289     int  avc;           /* auto volume correct:  0=off, 1=20ms, 2=2s 3=4s 4=8s */
 290     int  mdb_strength;  /* 0-127dB */
 291     int  mdb_harmonics; /* 0-100% */
 292     int  mdb_center;    /* 20-300Hz */
 293     int  mdb_shape;     /* 50-300Hz */
 294     bool mdb_enable;    /* true/false */
 295     bool superbass;     /* true/false */
 296 #endif
 297
 298 #ifdef AUDIOHW_HAVE_BASS_CUTOFF
 299     int bass_cutoff;
 300 #endif
 301 #ifdef AUDIOHW_HAVE_TREBLE_CUTOFF
 302     int treble_cutoff;
 303 #endif
 304
 305 #if CONFIG_CODEC == SWCODEC
 306 #ifdef HAVE_CROSSFADE
 307     /* Crossfade */
 308     int crossfade;     /* Enable crossfade (0=off, 1=shuffle, 2=trackskip,
 309                                             3=shuff&trackskip, 4=always) */
 310     int crossfade_fade_in_delay;      /* Fade in delay (0-15s)             */
 311     int crossfade_fade_out_delay;     /* Fade out delay (0-15s)            */
 312     int crossfade_fade_in_duration;   /* Fade in duration (0-15s)          */
 313     int crossfade_fade_out_duration;  /* Fade out duration (0-15s)         */
 314     int crossfade_fade_out_mixmode;   /* Fade out mode (0=crossfade,1=mix) */
 315 #endif
 316
 317     /* Replaygain */
 318     bool replaygain_noclip; /* scale to prevent clips */
 319     int  replaygain_type;   /* 0=track gain, 1=album gain, 2=track gain if
 320                                shuffle is on, album gain otherwise, 4=off */
 321     int  replaygain_preamp; /* scale replaygained tracks by this */
 322
 323     /* Crossfeed */
 324     bool crossfeed;                             /* enable crossfeed */
 325     unsigned int crossfeed_direct_gain;         /* dB x 10 */
 326     unsigned int crossfeed_cross_gain;          /* dB x 10 */
 327     unsigned int crossfeed_hf_attenuation;      /* dB x 10 */
 328     unsigned int crossfeed_hf_cutoff;           /* Frequency in Hz */
 329
 330     /* EQ */
 331     bool eq_enabled;            /* Enable equalizer */
 332     unsigned int eq_precut;     /* dB */
 333
 334     /* Order is important here, must be cutoff, q, then gain for each band.
 335        See dsp_set_eq_coefs in dsp.c for why. */
 336
 337     /* Band 0 settings */
 338     int eq_band0_cutoff;        /* Hz */
 339     int eq_band0_q;
 340     int eq_band0_gain;          /* +/- dB */
 341
 342     /* Band 1 settings */
 343     int eq_band1_cutoff;        /* Hz */
 344     int eq_band1_q;
 345     int eq_band1_gain;          /* +/- dB */
 346
 347     /* Band 2 settings */
 348     int eq_band2_cutoff;        /* Hz */
 349     int eq_band2_q;
 350     int eq_band2_gain;          /* +/- dB */
 351
 352     /* Band 3 settings */
 353     int eq_band3_cutoff;        /* Hz */
 354     int eq_band3_q;
 355     int eq_band3_gain;          /* +/- dB */
 356
 357     /* Band 4 settings */
 358     int eq_band4_cutoff;        /* Hz */
 359     int eq_band4_q;
 360     int eq_band4_gain;          /* +/- dB */
 361
 362     /* Misc. swcodec */
 363     int  beep;              /* system beep volume when changing tracks etc. */
 364     int  keyclick;          /* keyclick volume */
 365     int  keyclick_repeats;  /* keyclick on repeats */
 366     bool dithering_enabled;
 367 #ifdef HAVE_PITCHSCREEN
 368     bool timestretch_enabled;
 369 #endif
 370 #endif /* CONFIG_CODEC == SWCODEC */
 371
 372 #ifdef HAVE_RECORDING
 373 #if CONFIG_CODEC == SWCODEC
 374     int rec_format;    /* record format index */
 375     int rec_mono_mode; /* how to create mono: L, R, L+R */
 376
 377     /* Encoder Settings Start - keep these together */
 378     struct mp3_enc_config     mp3_enc_config;
 379 #if 0 /* These currently contain no members but their places in line
 380          should be held */
 381     struct aiff_enc_config    aiff_enc_config;
 382     struct wav_enc_config     wav_enc_config;
 383     struct wavpack_enc_config wavpack_enc_config;
 384 #endif
 385     /* Encoder Settings End */
 386
 387 #else
 388     int rec_quality;   /* 0-7 */
 389 #endif  /* CONFIG_CODEC == SWCODEC */
 390     int rec_source;    /* 0=mic, 1=line, 2=S/PDIF, 2 or 3=FM Radio */
 391     int rec_frequency; /* 0 = 44.1kHz (depends on target)
 392                           1 = 48kHz
 393                           2 = 32kHz
 394                           3 = 22.05kHz
 395                           4 = 24kHz
 396                           5 = 16kHz */
 397     int rec_channels;  /* 0=Stereo, 1=Mono */
 398
 399     int rec_mic_gain;   /* depends on target */
 400     int rec_left_gain;  /* depends on target */
 401     int rec_right_gain; /* depends on target */
 402     bool peak_meter_clipcounter; /* clipping count indicator */
 403     bool rec_editable; /* true means that the bit reservoir is off */
 404
 405     /* note: timesplit setting is not saved */
 406     int rec_timesplit; /* 0 = off,
 407                           1 = 00:05, 2 = 00:10, 3 = 00:15, 4 = 00:30
 408                           5 = 01:00, 6 = 02:00, 7 = 04:00, 8 = 06:00
 409                           9 = 08:00, 10= 10:00, 11= 12:00, 12= 18:00,
 410                           13= 24:00 */
 411     int rec_sizesplit; /* 0 = off,
 412                           1 = 5MB, 2 = 10MB, 3 = 15MB, 4 = 32MB
 413                           5 = 64MB, 6 = 75MB, 7 = 100MB, 8 = 128MB
 414                           9 = 256MB, 10= 512MB, 11= 650MB, 12= 700MB,
 415                           13= 1GB, 14 = 1.5GB 15 = 1.75MB*/
 416     int rec_split_type; /* split/stop */
 417     int rec_split_method; /* time/filesize */
 418
 419     int rec_prerecord_time; /* In seconds, 0-30, 0 means OFF */
 420     char rec_directory[MAX_FILENAME+1];
 421     int cliplight; /* 0 = off
 422                       1 = main lcd
 423                       2 = main and remote lcd
 424                       3 = remote lcd */
 425
 426     int rec_start_thres_db;
 427     int rec_start_thres_linear;
 428     int rec_start_duration; /* index of trig_durations */
 429     int rec_stop_thres_db;
 430     int rec_stop_thres_linear;
 431     int rec_stop_postrec;
 432     int rec_stop_gap;       /* index of trig_durations */
 433     int rec_trigger_mode;   /* see TRIG_MODE_XXX constants */
 434     int rec_trigger_type;   /* what to do when trigger released */
 435 #ifdef HAVE_RECORDING_HISTOGRAM
 436     int rec_histogram_interval; /* recording peakmeter histogram */
 437 #endif
 438
 439 #ifdef HAVE_AGC
 440     int rec_agc_preset_mic; /* AGC mic preset modes:
 441                              0 = Off
 442                              1 = Safety (clip)
 443                              2 = Live (slow)
 444                              3 = DJ-Set (slow)
 445                              4 = Medium
 446                              5 = Voice (fast) */
 447     int rec_agc_preset_line; /* AGC line-in preset modes:
 448                               0 = Off
 449                               1 = Safety (clip)
 450                               2 = Live (slow)
 451                               3 = DJ-Set (slow)
 452                               4 = Medium
 453                               5 = Voice (fast) */
 454     int rec_agc_maxgain_mic;  /* AGC maximum mic gain */
 455     int rec_agc_maxgain_line; /* AGC maximum line-in gain */
 456     int rec_agc_cliptime;     /* 0.2, 0.4, 0.6, 0.8, 1s */
 457 #endif
 458 #endif /* HAVE_RECORDING */
 459
 460 #if CONFIG_TUNER
 461     int fm_region;
 462     bool fm_force_mono;  /* Forces Mono mode if true */
 463     unsigned char fmr_file[MAX_FILENAME+1]; /* last fmr preset */
 464     unsigned char fms_file[MAX_FILENAME+1];  /* last fms */
 465 #ifdef HAVE_REMOTE_LCD
 466     unsigned char rfms_file[MAX_FILENAME+1];  /* last remote-fms */
 467 #endif
 468 #endif /* CONFIG_TUNER */
 469
 470     /* misc options */
 471 #ifndef HAVE_WHEEL_ACCELERATION
 472     int list_accel_start_delay; /* ms before we start increaseing step size */
 473     int list_accel_wait; /* ms between increases */
 474 #endif
 475
 476 #ifdef HAVE_TOUCHPAD_SENSITIVITY_SETTING
 477     int touchpad_sensitivity;
 478 #endif
 479
 480 #ifdef HAVE_HEADPHONE_DETECTION
 481     int  unplug_mode; /* pause on headphone unplug */
 482     int  unplug_rw; /* time in s to rewind when pausing */
 483     bool unplug_autoresume; /* disable auto-resume if no phones */
 484 #endif
 485
 486 #ifdef HAVE_QUICKSCREEN
 487     int qs_items[QUICKSCREEN_ITEM_COUNT];
 488 #endif
 489
 490 #if CONFIG_RTC
 491     int timeformat;    /* time format: 0=24 hour clock, 1=12 hour clock */
 492 #endif
 493
 494 #ifdef HAVE_DISK_STORAGE
 495     int disk_spindown; /* time until disk spindown, in seconds (0=off) */
 496     int buffer_margin; /* audio buffer watermark margin, in seconds */
 497 #endif
 498
 499     int dirfilter;     /* 0=display all, 1=only supported, 2=only music,
 500                           3=dirs+playlists, 4=ID3 database */
 501     int show_filename_ext; /* show filename extensions in file browser?
 502                               0 = no, 1 = yes, 2 = only unknown 0 */
 503     int default_codepage;   /* set default codepage for tag conversion */
 504     bool hold_lr_for_scroll_in_list; /* hold L/R scrolls the list left/right */
 505     bool play_selected; /* Plays selected file even in shuffle mode */
 506     bool party_mode;    /* party mode - unstoppable music */
 507     bool audioscrobbler; /* Audioscrobbler logging  */
 508     bool cuesheet;
 509     bool car_adapter_mode; /* 0=off 1=on */
 510     int start_in_screen;
 511 #if defined(HAVE_RTC_ALARM) && \
 512     (defined(HAVE_RECORDING) || CONFIG_TUNER)
 513     int alarm_wake_up_screen;
 514 #endif
 515     int ff_rewind_min_step; /* FF/Rewind minimum step size */
 516     int ff_rewind_accel; /* FF/Rewind acceleration (in seconds per doubling) */
 517
 518     int peak_meter_release;   /* units per read out */
 519     int peak_meter_hold;      /* hold time for peak meter in 1/100 s */
 520     int peak_meter_clip_hold; /* hold time for clips */
 521     bool peak_meter_dbfs;     /* show linear or dbfs values */
 522     int peak_meter_min; /* range minimum */
 523     int peak_meter_max; /* range maximum */
 524
 525     unsigned char wps_file[MAX_FILENAME+1];  /* last wps */
 526 #ifdef HAVE_LCD_BITMAP
 527     unsigned char sbs_file[MAX_FILENAME+1];  /* last statusbar skin */
 528 #endif
 529 #ifdef HAVE_REMOTE_LCD
 530     unsigned char rwps_file[MAX_FILENAME+1];  /* last remote-wps */
 531     unsigned char rsbs_file[MAX_FILENAME+1];  /* last remote statusbar skin */
 532 #endif
 533     unsigned char lang_file[MAX_FILENAME+1]; /* last language */
 534     unsigned char playlist_catalog_dir[MAX_FILENAME+1];
 535     int skip_length; /* skip length */
 536     int max_files_in_dir; /* Max entries in directory (file browser) */
 537     int max_files_in_playlist; /* Max entries in playlist */
 538     int volume_type;   /* how volume is displayed: 0=graphic, 1=percent */
 539     int battery_display; /* how battery is displayed: 0=graphic, 1=percent */
 540     bool show_icons;   /* 0=hide 1=show */
 541     int statusbar;    /* STATUSBAR_* enum values */
 542 #ifdef HAVE_REMOTE_LCD
 543     int remote_statusbar;
 544 #endif
 545
 546 #if CONFIG_KEYPAD == RECORDER_PAD
 547     bool buttonbar;    /* 0=hide, 1=show */
 548 #endif
 549
 550 #ifdef HAVE_LCD_BITMAP
 551     int scrollbar;    /* SCROLLBAR_* enum values */
 552     int scrollbar_width;
 553 #endif
 554
 555     /* goto current song when exiting WPS */
 556     bool browse_current; /* 1=goto current song,
 557                             0=goto previous location */
 558     bool scroll_paginated; /* 0=dont 1=do */
 559     int  scroll_speed;     /* long texts scrolling speed: 1-30 */
 560     int  bidir_limit;      /* bidir scroll length limit */
 561     int  scroll_delay;     /* delay (in 1/10s) before starting scroll */
 562     int  scroll_step;      /* pixels to advance per update */
 563
 564     /* auto bookmark settings */
 565     int autoloadbookmark;   /* auto load option: 0=off, 1=ask, 2=on */
 566     int autocreatebookmark; /* auto create option: 0=off, 1=ask, 2=on */
 567     bool autoupdatebookmark;/* auto update option */
 568     int usemrb;             /* use MRB list: 0=No, 1=Yes, 2=One per playlist */
 569
 570 #ifdef HAVE_DIRCACHE
 571     bool dircache;          /* enable directory cache */
 572 #endif
 573 #ifdef HAVE_TAGCACHE
 574 #ifdef HAVE_TC_RAMCACHE
 575     bool tagcache_ram;        /* load tagcache to ram? */
 576 #endif
 577     bool tagcache_autoupdate; /* automatically keep tagcache in sync? */
 578     bool runtimedb;           /* runtime database active? */
 579 #endif /* HAVE_TAGCACHE */
 580
 581 #if LCD_DEPTH > 1
 582     unsigned char backdrop_file[MAX_FILENAME+1];  /* backdrop bitmap file */
 583 #endif
 584
 585 #ifdef HAVE_LCD_COLOR
 586     int bg_color; /* background color native format */
 587     int fg_color; /* foreground color native format */
 588     int lss_color; /* background color for the selector or start color for the gradient */
 589     int lse_color; /* end color for the selector gradient */
 590     int lst_color; /* color of the text for the selector */
 591     unsigned char colors_file[MAX_FILENAME+1];
 592 #endif
 593
 594     /* playlist/playback settings */
 595     int  repeat_mode; /* 0=off 1=repeat all 2=repeat one 3=shuffle 4=ab */
 596     int  next_folder; /* move to next folder */
 597     int  recursive_dir_insert; /* should directories be inserted recursively */
 598     bool fade_on_stop; /* fade on pause/unpause/stop */
 599     bool playlist_shuffle;
 600     bool warnon_erase_dynplaylist; /* warn when erasing dynamic playlist */
 601
 602     /* playlist viewer settings */
 603     bool playlist_viewer_icons; /* display icons on viewer */
 604     bool playlist_viewer_indices; /* display playlist indices on viewer */
 605     int playlist_viewer_track_display; /* how to display tracks in viewer */
 606
 607     /* voice UI settings */
 608     bool talk_menu; /* enable voice UI */
 609     int talk_dir; /* voiced directories mode: 0=off 1=number 2=spell */
 610     bool talk_dir_clip; /* use directory .talk clips */
 611     int talk_file; /* voice file mode: 0=off, 1=number, 2=spell */
 612     bool talk_file_clip; /* use file .talk clips */
 613     bool talk_filetype; /* say file type */
 614     bool talk_battery_level;
 615
 616     /* file browser sorting */
 617     bool sort_case; /* dir sort order: 0=case insensitive, 1=sensitive */
 618     int sort_dir;   /* 0=alpha, 1=date (old first), 2=date (new first) */
 619     int sort_file;  /* 0=alpha, 1=date, 2=date (new first), 3=type */
 620     int interpret_numbers; /* true=strnatcmp, false=strcmp */
 621
 622     /* power settings */
 623     int poweroff;   /* idle power off timer */
 624 #ifdef BATTERY_CAPACITY_DEFAULT
 625     int battery_capacity; /* in mAh */
 626 #endif
 627
 628 #if BATTERY_TYPES_COUNT > 1
 629     int battery_type;  /* for units which can take multiple types (Ondio). */
 630 #endif
 631 #ifdef HAVE_SPDIF_POWER
 632     bool spdif_enable; /* S/PDIF power on/off */
 633 #endif
 634 #ifdef HAVE_USB_CHARGING_ENABLE
 635     int usb_charging;
 636 #endif
 637
 638     /* device settings */
 639 #ifdef HAVE_LCD_CONTRAST
 640     int contrast;   /* lcd contrast */
 641 #endif
 642
 643 #ifdef HAVE_LCD_BITMAP
 644 #ifdef HAVE_LCD_INVERT
 645     bool invert;    /* invert display */
 646 #endif
 647 #ifdef HAVE_LCD_FLIP
 648     bool flip_display; /* turn display (and button layout) by 180 degrees */
 649 #endif
 650     int  cursor_style; /* style of the selection cursor */
 651     int  screen_scroll_step;
 652     int  show_path_in_browser; /* 0=off, 1=current directory, 2=full path */
 653     bool offset_out_of_view;
 654     unsigned char icon_file[MAX_FILENAME+1];
 655     unsigned char viewers_icon_file[MAX_FILENAME+1];
 656     unsigned char font_file[MAX_FILENAME+1]; /* last font */
 657 #ifdef HAVE_REMOTE_LCD
 658     unsigned char remote_font_file[MAX_FILENAME+1]; /* last font */
 659 #endif
 660     unsigned char kbd_file[MAX_FILENAME+1];  /* last keyboard */
 661 #endif /* HAVE_LCD_BITMAP */
 662     int  backlight_timeout;  /* backlight off timeout:  0-18 0=never,
 663                                1=always,
 664                                then according to timeout_values[] */
 665     bool caption_backlight; /* turn on backlight at end and start of track */
 666     bool bl_filter_first_keypress;   /* filter first keypress when dark? */
 667 #if CONFIG_CHARGING
 668     int backlight_timeout_plugged;
 669 #endif
 670 #ifdef HAVE_BACKLIGHT
 671 #ifdef HAS_BUTTON_HOLD
 672     int backlight_on_button_hold; /* what to do with backlight when hold
 673                                      switch is on */
 674 #endif
 675 #ifdef HAVE_LCD_SLEEP_SETTING
 676     int lcd_sleep_after_backlight_off; /* when to put lcd to sleep after backlight
 677                                           has turned off */
 678 #endif
 679 #endif
 680 #if defined(HAVE_BACKLIGHT_FADING_INT_SETTING)
 681     int backlight_fade_in;  /* backlight fade in timing: 0..3 */
 682     int backlight_fade_out; /* backlight fade in timing: 0..7 */
 683 #elif defined(HAVE_BACKLIGHT_FADING_BOOL_SETTING)
 684     bool backlight_fade_in;
 685     bool backlight_fade_out;
 686 #endif
 687 #ifdef HAVE_BACKLIGHT_BRIGHTNESS
 688     int brightness;
 689 #endif
 690
 691 #ifdef HAVE_REMOTE_LCD
 692     /* remote lcd */
 693     int  remote_contrast;          /* lcd contrast:       0-63 0=low 63=high */
 694     int  remote_backlight_timeout; /* backlight off timeout:  0-18 0=never,
 695                                    1=always, then according to timeout_values[] */
 696     int  remote_backlight_timeout_plugged;
 697     int  remote_scroll_speed;      /* long texts scrolling speed: 1-30 */
 698     int  remote_scroll_delay;      /* delay (in 1/10s) before starting scroll */
 699     int  remote_scroll_step;       /* pixels to advance per update */
 700     int  remote_bidir_limit;       /* bidir scroll length limit */
 701     bool remote_invert;            /* invert display */
 702     bool remote_flip_display;      /* turn display (and button layout) by 180 degrees */
 703     bool remote_caption_backlight; /* turn on backlight at end and start of track */
 704     bool remote_bl_filter_first_keypress; /* filter first remote keypress when remote dark? */
 705     unsigned char remote_icon_file[MAX_FILENAME+1];
 706     unsigned char remote_viewers_icon_file[MAX_FILENAME+1];
 707 #ifdef HAS_REMOTE_BUTTON_HOLD
 708     int remote_backlight_on_button_hold; /* what to do with remote backlight when hold
 709                                             switch is on */
 710 #endif
 711 #ifdef HAVE_REMOTE_LCD_TICKING
 712     bool remote_reduce_ticking; /* 0=normal operation,
 713                                    1=EMI reduce on with cost more CPU. */
 714 #endif
 715 #endif /* HAVE_REMOTE_LCD */
 716
 717 #if CONFIG_CODEC == MAS3507D
 718     bool line_in;       /* false=off, true=active */
 719 #endif
 720
 721 #ifdef HAVE_BUTTON_LIGHT
 722     int buttonlight_timeout;
 723 #endif
 724 #ifdef HAVE_BUTTONLIGHT_BRIGHTNESS
 725     int buttonlight_brightness;
 726 #endif
 727
 728 #ifdef IPOD_ACCESSORY_PROTOCOL
 729     int serial_bitrate; /* 0=auto 1=9600 2=19200 3=38400 4=57600 */
 730 #endif
 731 #ifdef HAVE_ACCESSORY_SUPPLY
 732     bool accessory_supply; /* 0=off 1=on, accessory power supply for iPod */
 733 #endif
 734 #ifdef HAVE_LINEOUT_POWEROFF
 735     bool lineout_active;
 736 #endif
 737
 738 #ifdef HAVE_SPEAKER
 739     bool speaker_enabled;
 740 #endif
 741     bool prevent_skip;
 742
 743 #ifdef HAVE_TOUCHSCREEN
 744     int touch_mode;
 745     struct touchscreen_parameter ts_calibration_data;
 746 #endif
 747
 748 #ifdef HAVE_PITCHSCREEN
 749     /* pitch screen settings */
 750     bool pitch_mode_semitone;
 751 #if CONFIG_CODEC == SWCODEC
 752     bool pitch_mode_timestretch;
 753 #endif
 754 #endif
 755     /* If values are just added to the end, no need to bump plugin API
 756        version. */
 757     /* new stuff to be added at the end */
 758
 759 #ifdef USB_ENABLE_HID
 760     bool usb_hid;
 761     int usb_keypad_mode;
 762 #endif
 763
 764 #ifdef HAVE_LCD_BITMAP
 765     unsigned char ui_vp_config[64]; /* viewport string for the lists */
 766 #ifdef HAVE_REMOTE_LCD
 767     unsigned char remote_ui_vp_config[64]; /* viewport string for the remote lists */
 768 #endif
 769 #endif
 770
 771 #if CONFIG_CODEC == SWCODEC
 772     int compressor_threshold;
 773     int compressor_makeup_gain;
 774     int compressor_ratio;
 775     int compressor_knee;
 776     int compressor_release_time;
 777 #endif
 778
 779 #ifdef HAVE_MORSE_INPUT
 780     bool morse_input; /* text input method setting */
 781 #endif
 782
 783 #ifdef HAVE_HOTKEY
 784     /* hotkey assignments - acceptable values are in
 785        hotkey_action enum in onplay.h */
 786     int hotkey_wps;
 787     int hotkey_tree;
 788 #endif
 789
 790 #if CONFIG_CODEC == SWCODEC
 791     /* When resuming playback (after a stop), rewind this number of seconds */
 792     int resume_rewind;
 793 #endif
 794
 795 #ifdef AUDIOHW_HAVE_DEPTH_3D
 796     int depth_3d;
 797 #endif
 798
 799 #ifdef AUDIOHW_HAVE_EQ
 800     /** Hardware EQ tone controls **/
 801     struct hw_eq_band
 802     {
 803         /* Maintain the order of members or sound_menu has to be changed */
 804         int gain;
 805 #ifdef AUDIOHW_HAVE_EQ_FREQUENCY
 806         int frequency;
 807 #endif
 808 #ifdef AUDIOHW_HAVE_EQ_WIDTH
 809         int width;
 810 #endif
 811     } hw_eq_bands[AUDIOHW_EQ_BAND_NUM];
 812 #endif /* AUDIOHW_HAVE_EQ */
 813 };
 814
 815 /** global variables **/
 816 extern long lasttime;
 817 /* global settings */
 818 extern struct user_settings global_settings;
 819 /* global status */
 820 extern struct system_status global_status;
 821
 822 #endif /* __SETTINGS_H__ */