1 /***************************************************************************
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
10 * Copyright (C) 2002 by Stuart Martin
11 * RTC config saving code (C) 2002 by hessu@hes.iki.fi
13 * This program is free software; you can redistribute it and/or
14 * modify it under the terms of the GNU General Public License
15 * as published by the Free Software Foundation; either version 2
16 * of the License, or (at your option) any later version.
18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
19 * KIND, either express or implied.
21 ****************************************************************************/
33 #include "backlight.h"
40 #include "ata_idle_notify.h"
48 #ifdef HAVE_LCD_BITMAP
51 #include "peakmeter.h"
55 #include "powermgmt.h"
60 #include "rbunicode.h"
64 #include "settings_list.h"
65 #include "filetypes.h"
66 #include "option_select.h"
68 #include "appevents.h"
74 #if CONFIG_CODEC == MAS3507D
75 void dac_line_in(bool enable
);
77 struct user_settings global_settings
;
78 struct system_status global_status
;
80 #if CONFIG_CODEC == SWCODEC
84 #include "enc_config.h"
86 #endif /* CONFIG_CODEC == SWCODEC */
88 #define NVRAM_BLOCK_SIZE 44
90 #ifdef HAVE_LCD_BITMAP
96 #ifdef HAVE_REMOTE_LCD
97 #include "lcd-remote.h"
102 /** NVRAM stuff, if the target doesnt have NVRAM it is saved in ROCKBOX_DIR /nvram.bin **/
103 /* NVRAM is set out as
107 [3] stored variable count
109 [8-NVRAM_BLOCK_SIZE] data
111 #define NVRAM_DATA_START 8
112 #define NVRAM_FILE ROCKBOX_DIR "/nvram.bin"
113 static char nvram_buffer
[NVRAM_BLOCK_SIZE
];
115 static bool read_nvram_data(char* buf
, int max_len
)
117 unsigned crc32
= 0xffffffff;
118 int var_count
= 0, i
= 0, buf_pos
= 0;
120 int fd
= open(NVRAM_FILE
,O_RDONLY
);
123 memset(buf
,0,max_len
);
124 if (read(fd
,buf
,max_len
) < 8) /* min is 8 bytes,magic, ver, vars, crc32 */
128 memset(buf
,0,max_len
);
130 for (i
=0; i
< max_len
; i
++ )
131 buf
[i
] = rtc_read(0x14+i
);
133 /* check magic, version */
134 if ((buf
[0] != 'R') || (buf
[1] != 'b')
135 || (buf
[2] != NVRAM_CONFIG_VERSION
))
138 crc32
= crc_32(&buf
[NVRAM_DATA_START
],
139 max_len
-NVRAM_DATA_START
-1,0xffffffff);
140 if (memcmp(&crc32
,&buf
[4],4))
142 /* all good, so read in the settings */
144 buf_pos
= NVRAM_DATA_START
;
145 for(i
=0; i
<nb_settings
; i
++)
147 int nvram_bytes
= (settings
[i
].flags
&F_NVRAM_BYTES_MASK
)
148 >>F_NVRAM_MASK_SHIFT
;
151 if ((var_count
>0) && (buf_pos
<max_len
))
153 memcpy(settings
[i
].setting
,&buf
[buf_pos
],nvram_bytes
);
154 buf_pos
+= nvram_bytes
;
157 else /* should only happen when new items are added to the end */
159 memcpy(settings
[i
].setting
, &settings
[i
].default_val
, nvram_bytes
);
165 static bool write_nvram_data(char* buf
, int max_len
)
167 unsigned crc32
= 0xffffffff;
168 int i
= 0, buf_pos
= 0;
173 memset(buf
,0,max_len
);
175 buf
[0] = 'R'; buf
[1] = 'b';
176 buf
[2] = NVRAM_CONFIG_VERSION
;
177 buf_pos
= NVRAM_DATA_START
;
178 for(i
=0; (i
<nb_settings
) && (buf_pos
<max_len
); i
++)
180 int nvram_bytes
= (settings
[i
].flags
&F_NVRAM_BYTES_MASK
)
181 >>F_NVRAM_MASK_SHIFT
;
184 memcpy(&buf
[buf_pos
],settings
[i
].setting
,nvram_bytes
);
185 buf_pos
+= nvram_bytes
;
189 /* count and crc32 */
191 crc32
= crc_32(&buf
[NVRAM_DATA_START
],
192 max_len
-NVRAM_DATA_START
-1,0xffffffff);
193 memcpy(&buf
[4],&crc32
,4);
195 fd
= open(NVRAM_FILE
,O_CREAT
|O_TRUNC
|O_WRONLY
);
198 int len
= write(fd
,buf
,max_len
);
204 /* FIXME: okay, it _would_ be cleaner and faster to implement rtc_write so
205 that it would write a number of bytes at a time since the RTC chip
206 supports that, but this will have to do for now 8-) */
207 for (i
=0; i
< NVRAM_BLOCK_SIZE
; i
++ ) {
208 int r
= rtc_write(0x14+i
, buf
[i
]);
216 /** Reading from a config file **/
218 * load settings from disk or RTC RAM
220 void settings_load(int which
)
222 if (which
&SETTINGS_RTC
)
223 read_nvram_data(nvram_buffer
,NVRAM_BLOCK_SIZE
);
224 if (which
&SETTINGS_HD
)
226 settings_load_config(CONFIGFILE
,false);
227 settings_load_config(FIXEDSETTINGSFILE
,false);
231 static bool cfg_string_to_int(int setting_id
, int* out
, const char* str
)
233 const char* start
= settings
[setting_id
].cfg_vals
;
239 end
= strchr(start
, ',');
242 if (!strcmp(str
, start
))
249 strlcpy(temp
, start
, end
-start
+1);
250 if (!strcmp(str
, temp
))
261 bool settings_load_config(const char* file
, bool apply
)
268 fd
= open_utf8(file
, O_RDONLY
);
272 while (read_line(fd
, line
, sizeof line
) > 0)
274 if (!settings_parseline(line
, &name
, &value
))
276 for(i
=0; i
<nb_settings
; i
++)
278 if (settings
[i
].cfg_name
== NULL
)
280 if (!strcasecmp(name
,settings
[i
].cfg_name
))
282 switch (settings
[i
].flags
&F_T_MASK
)
285 settings
[i
].custom_setting
->load_from_cfg(settings
[i
].setting
, value
);
289 #ifdef HAVE_LCD_COLOR
290 if (settings
[i
].flags
&F_RGB
)
291 hex_to_rgb(value
, (int*)settings
[i
].setting
);
294 if (settings
[i
].cfg_vals
== NULL
)
296 *(int*)settings
[i
].setting
= atoi(value
);
300 int temp
, *v
= (int*)settings
[i
].setting
;
301 bool found
= cfg_string_to_int(i
, &temp
, value
);
304 if (settings
[i
].flags
&F_TABLE_SETTING
)
305 *v
= settings
[i
].table_setting
->values
[temp
];
316 if (cfg_string_to_int(i
,&temp
,value
))
317 *(bool*)settings
[i
].setting
= (temp
!=0);
318 if (settings
[i
].bool_setting
->option_callback
)
319 settings
[i
].bool_setting
->option_callback(temp
!=0);
325 char storage
[MAX_PATH
];
326 if (settings
[i
].filename_setting
->prefix
)
328 int len
= strlen(settings
[i
].filename_setting
->prefix
);
329 if (!strncasecmp(value
,
330 settings
[i
].filename_setting
->prefix
,
333 strlcpy(storage
, &value
[len
], MAX_PATH
);
335 else strlcpy(storage
, value
, MAX_PATH
);
337 else strlcpy(storage
, value
, MAX_PATH
);
338 if (settings
[i
].filename_setting
->suffix
)
340 char *s
= strcasestr(storage
,settings
[i
].filename_setting
->suffix
);
343 strlcpy((char*)settings
[i
].setting
, storage
,
344 settings
[i
].filename_setting
->max_len
);
349 } /* if (!strcmp(name,settings[i].cfg_name)) */
356 settings_apply(true);
360 /** Writing to a config file and saving settings **/
362 bool cfg_int_to_string(int setting_id
, int val
, char* buf
, int buf_len
)
364 int flags
= settings
[setting_id
].flags
;
365 const char* start
= settings
[setting_id
].cfg_vals
;
369 if ((flags
&F_T_MASK
)==F_T_INT
&&
370 flags
&F_TABLE_SETTING
)
372 const int *value
= settings
[setting_id
].table_setting
->values
;
375 end
= strchr(start
,',');
376 if (value
[count
] == val
)
379 strlcpy(buf
, start
, buf_len
);
382 int len
= (buf_len
> (end
-start
))? end
-start
: buf_len
;
383 strlcpy(buf
, start
, len
+1);
399 start
= strchr(start
,',');
405 end
= strchr(start
,',');
407 strlcpy(buf
, start
, buf_len
);
410 int len
= (buf_len
> (end
-start
))? end
-start
: buf_len
;
411 strlcpy(buf
, start
, len
+1);
416 bool cfg_to_string(int i
/*setting_id*/, char* buf
, int buf_len
)
418 switch (settings
[i
].flags
&F_T_MASK
)
421 settings
[i
].custom_setting
->write_to_cfg(settings
[i
].setting
,
426 #ifdef HAVE_LCD_COLOR
427 if (settings
[i
].flags
&F_RGB
)
429 int colour
= *(int*)settings
[i
].setting
;
430 snprintf(buf
,buf_len
,"%02x%02x%02x",
431 (int)RGB_UNPACK_RED(colour
),
432 (int)RGB_UNPACK_GREEN(colour
),
433 (int)RGB_UNPACK_BLUE(colour
));
437 if (settings
[i
].cfg_vals
== NULL
)
439 snprintf(buf
,buf_len
,"%d",*(int*)settings
[i
].setting
);
443 if (cfg_int_to_string(i
, *(int*)settings
[i
].setting
,
444 buf
, buf_len
) == false)
446 snprintf(buf
,buf_len
,"%d",*(int*)settings
[i
].setting
);
454 *(bool*)settings
[i
].setting
==false?0:1, buf
, buf_len
);
458 if (((char*)settings
[i
].setting
)[0]
459 && settings
[i
].filename_setting
->prefix
)
461 snprintf(buf
,buf_len
,"%s%s%s",
462 settings
[i
].filename_setting
->prefix
,
463 (char*)settings
[i
].setting
,
464 settings
[i
].filename_setting
->suffix
);
466 else strlcpy(buf
,(char*)settings
[i
].setting
,
467 settings
[i
].filename_setting
->max_len
);
474 static bool is_changed(int setting_id
)
476 const struct settings_list
*setting
= &settings
[setting_id
];
477 switch (setting
->flags
&F_T_MASK
)
480 return setting
->custom_setting
->is_changed(setting
->setting
,
481 setting
->default_val
.custom
);
485 if (setting
->flags
&F_DEF_ISFUNC
)
487 if (*(int*)setting
->setting
== setting
->default_val
.func())
490 else if (setting
->flags
&F_T_SOUND
)
492 if (*(int*)setting
->setting
==
493 sound_default(setting
->sound_setting
->setting
))
496 else if (*(int*)setting
->setting
== setting
->default_val
.int_
)
500 if (*(bool*)setting
->setting
== setting
->default_val
.bool_
)
505 if (!strcmp((char*)setting
->setting
, setting
->default_val
.charptr
))
512 static bool settings_write_config(const char* filename
, int options
)
516 char value
[MAX_PATH
];
517 fd
= open(filename
,O_CREAT
|O_TRUNC
|O_WRONLY
);
520 fdprintf(fd
, "# .cfg file created by rockbox %s - "
521 "http://www.rockbox.org\r\n\r\n", appsversion
);
522 for(i
=0; i
<nb_settings
; i
++)
524 if (settings
[i
].cfg_name
== NULL
)
530 case SETTINGS_SAVE_CHANGED
:
534 case SETTINGS_SAVE_SOUND
:
535 if ((settings
[i
].flags
&F_SOUNDSETTING
) == 0)
538 case SETTINGS_SAVE_THEME
:
539 if ((settings
[i
].flags
&F_THEMESETTING
) == 0)
542 #ifdef HAVE_RECORDING
543 case SETTINGS_SAVE_RECPRESETS
:
544 if ((settings
[i
].flags
&F_RECSETTING
) == 0)
548 #if CONFIG_CODEC == SWCODEC
549 case SETTINGS_SAVE_EQPRESET
:
550 if ((settings
[i
].flags
&F_EQSETTING
) == 0)
556 cfg_to_string(i
, value
, MAX_PATH
);
557 fdprintf(fd
,"%s: %s\r\n",settings
[i
].cfg_name
,value
);
563 static bool flush_global_status_callback(void)
565 return write_nvram_data(nvram_buffer
,NVRAM_BLOCK_SIZE
);
568 static bool flush_config_block_callback(void)
571 r1
= write_nvram_data(nvram_buffer
,NVRAM_BLOCK_SIZE
);
572 r2
= settings_write_config(CONFIGFILE
, SETTINGS_SAVE_CHANGED
);
577 * persist all runtime user settings to disk or RTC RAM
579 static void update_runtime(void)
583 elapsed_secs
= (current_tick
- lasttime
) / HZ
;
584 global_status
.runtime
+= elapsed_secs
;
585 lasttime
+= (elapsed_secs
* HZ
);
587 if ( global_status
.runtime
> global_status
.topruntime
)
588 global_status
.topruntime
= global_status
.runtime
;
591 void status_save(void)
595 /* this will be done in the storage_callback if
596 target doesnt have rtc ram */
597 write_nvram_data(nvram_buffer
,NVRAM_BLOCK_SIZE
);
599 register_storage_idle_func(flush_global_status_callback
);
603 int settings_save(void)
607 /* this will be done in the storage_callback if
608 target doesnt have rtc ram */
609 write_nvram_data(nvram_buffer
,NVRAM_BLOCK_SIZE
);
611 register_storage_idle_func(flush_config_block_callback
);
615 bool settings_save_config(int options
)
617 char filename
[MAX_PATH
];
618 char *folder
, *namebase
;
621 case SETTINGS_SAVE_THEME
:
625 #ifdef HAVE_RECORDING
626 case SETTINGS_SAVE_RECPRESETS
:
627 folder
= RECPRESETS_DIR
;
628 namebase
= "recording";
631 #if CONFIG_CODEC == SWCODEC
632 case SETTINGS_SAVE_EQPRESET
:
637 case SETTINGS_SAVE_SOUND
:
638 folder
= ROCKBOX_DIR
;
642 folder
= ROCKBOX_DIR
;
646 create_numbered_filename(filename
, folder
, namebase
, ".cfg", 2
647 IF_CNFN_NUM_(, NULL
));
649 /* allow user to modify filename */
651 if (!kbd_input(filename
, sizeof filename
)) {
655 splash(HZ
, ID2P(LANG_CANCEL
));
660 if (settings_write_config(filename
, options
))
661 splash(HZ
, ID2P(LANG_SETTINGS_SAVED
));
663 splash(HZ
, ID2P(LANG_FAILED
));
667 /** Apply and Reset settings **/
670 #ifdef HAVE_LCD_BITMAP
672 * Applies the range infos stored in global_settings to
675 void settings_apply_pm_range(void)
679 /* depending on the scale mode (dBfs or percent) the values
680 of global_settings.peak_meter_dbfs have different meanings */
681 if (global_settings
.peak_meter_dbfs
)
683 /* convert to dBfs * 100 */
684 pm_min
= -(((int)global_settings
.peak_meter_min
) * 100);
685 pm_max
= -(((int)global_settings
.peak_meter_max
) * 100);
689 /* percent is stored directly -> no conversion */
690 pm_min
= global_settings
.peak_meter_min
;
691 pm_max
= global_settings
.peak_meter_max
;
694 /* apply the range */
695 peak_meter_init_range(global_settings
.peak_meter_dbfs
, pm_min
, pm_max
);
697 #endif /* HAVE_LCD_BITMAP */
699 void sound_settings_apply(void)
701 #if CONFIG_CODEC == SWCODEC
702 sound_set_dsp_callback(dsp_callback
);
704 sound_set(SOUND_BASS
, global_settings
.bass
);
705 sound_set(SOUND_TREBLE
, global_settings
.treble
);
706 sound_set(SOUND_BALANCE
, global_settings
.balance
);
707 sound_set(SOUND_VOLUME
, global_settings
.volume
);
708 sound_set(SOUND_CHANNELS
, global_settings
.channel_config
);
709 sound_set(SOUND_STEREO_WIDTH
, global_settings
.stereo_width
);
710 #if (CONFIG_CODEC == MAS3587F) || (CONFIG_CODEC == MAS3539F)
711 sound_set(SOUND_LOUDNESS
, global_settings
.loudness
);
712 sound_set(SOUND_AVC
, global_settings
.avc
);
713 sound_set(SOUND_MDB_STRENGTH
, global_settings
.mdb_strength
);
714 sound_set(SOUND_MDB_HARMONICS
, global_settings
.mdb_harmonics
);
715 sound_set(SOUND_MDB_CENTER
, global_settings
.mdb_center
);
716 sound_set(SOUND_MDB_SHAPE
, global_settings
.mdb_shape
);
717 sound_set(SOUND_MDB_ENABLE
, global_settings
.mdb_enable
);
718 sound_set(SOUND_SUPERBASS
, global_settings
.superbass
);
722 sound_set(SOUND_BASS_CUTOFF
, global_settings
.bass_cutoff
);
723 sound_set(SOUND_TREBLE_CUTOFF
, global_settings
.treble_cutoff
);
727 void settings_apply(bool read_disk
)
730 #if CONFIG_CODEC == SWCODEC
734 sound_settings_apply();
736 #ifdef HAVE_DISK_STORAGE
737 audio_set_buffer_margin(global_settings
.buffer_margin
);
740 #ifdef HAVE_LCD_CONTRAST
741 lcd_set_contrast(global_settings
.contrast
);
743 lcd_scroll_speed(global_settings
.scroll_speed
);
744 #ifdef HAVE_REMOTE_LCD
745 lcd_remote_set_contrast(global_settings
.remote_contrast
);
746 lcd_remote_set_invert_display(global_settings
.remote_invert
);
749 lcd_remote_set_flip(global_settings
.remote_flip_display
);
752 lcd_remote_scroll_speed(global_settings
.remote_scroll_speed
);
753 lcd_remote_scroll_step(global_settings
.remote_scroll_step
);
754 lcd_remote_scroll_delay(global_settings
.remote_scroll_delay
);
755 lcd_remote_bidir_scroll(global_settings
.remote_bidir_limit
);
756 #ifdef HAVE_REMOTE_LCD_TICKING
757 lcd_remote_emireduce(global_settings
.remote_reduce_ticking
);
759 remote_backlight_set_timeout(global_settings
.remote_backlight_timeout
);
761 remote_backlight_set_timeout_plugged(global_settings
.remote_backlight_timeout_plugged
);
763 #ifdef HAS_REMOTE_BUTTON_HOLD
764 remote_backlight_set_on_button_hold(global_settings
.remote_backlight_on_button_hold
);
766 #endif /* HAVE_REMOTE_LCD */
767 #ifdef HAVE_BACKLIGHT_BRIGHTNESS
768 backlight_set_brightness(global_settings
.brightness
);
770 #ifdef HAVE_BACKLIGHT
771 backlight_set_timeout(global_settings
.backlight_timeout
);
773 backlight_set_timeout_plugged(global_settings
.backlight_timeout_plugged
);
775 #if defined(HAVE_BACKLIGHT_FADING_INT_SETTING) \
776 || defined(HAVE_BACKLIGHT_FADING_BOOL_SETTING)
777 backlight_set_fade_in(global_settings
.backlight_fade_in
);
778 backlight_set_fade_out(global_settings
.backlight_fade_out
);
781 #ifdef HAVE_BUTTONLIGHT_BRIGHTNESS
782 buttonlight_set_brightness(global_settings
.buttonlight_brightness
);
784 #ifdef HAVE_BUTTON_LIGHT
785 buttonlight_set_timeout(global_settings
.buttonlight_timeout
);
787 #ifdef HAVE_DISK_STORAGE
788 storage_spindown(global_settings
.disk_spindown
);
790 #if (CONFIG_CODEC == MAS3507D) && !defined(SIMULATOR)
791 dac_line_in(global_settings
.line_in
);
793 set_poweroff_timeout(global_settings
.poweroff
);
795 set_battery_capacity(global_settings
.battery_capacity
);
796 #if BATTERY_TYPES_COUNT > 1
797 set_battery_type(global_settings
.battery_type
);
800 #ifdef HAVE_LCD_BITMAP
801 #ifdef HAVE_LCD_INVERT
802 lcd_set_invert_display(global_settings
.invert
);
805 lcd_set_flip(global_settings
.flip_display
);
806 button_set_flip(global_settings
.flip_display
);
808 lcd_update(); /* refresh after flipping the screen */
809 settings_apply_pm_range();
810 peak_meter_init_times(
811 global_settings
.peak_meter_release
, global_settings
.peak_meter_hold
,
812 global_settings
.peak_meter_clip_hold
);
816 audiohw_enable_speaker(global_settings
.speaker_enabled
);
822 #ifdef HAVE_LCD_BITMAP
823 /* fonts need to be loaded before the WPS */
824 if ( global_settings
.font_file
[0]) {
825 snprintf(buf
, sizeof buf
, FONT_DIR
"/%s.fnt",
826 global_settings
.font_file
);
827 if (font_load(buf
) == NULL
)
833 if ( global_settings
.kbd_file
[0]) {
834 snprintf(buf
, sizeof buf
, ROCKBOX_DIR
"/%s.kbd",
835 global_settings
.kbd_file
);
842 unload_wps_backdrop();
844 #if defined(HAVE_REMOTE_LCD) && LCD_REMOTE_DEPTH > 1
845 unload_remote_wps_backdrop();
847 if ( global_settings
.wps_file
[0] &&
848 global_settings
.wps_file
[0] != 0xff ) {
849 snprintf(buf
, sizeof buf
, WPS_DIR
"/%s.wps",
850 global_settings
.wps_file
);
851 wps_data_load(SCREEN_MAIN
, buf
, true);
855 wps_data_init(SCREEN_MAIN
);
856 wps_data_load(SCREEN_MAIN
, NULL
, true);
860 if ( global_settings
.backdrop_file
[0] &&
861 global_settings
.backdrop_file
[0] != 0xff ) {
862 snprintf(buf
, sizeof buf
, BACKDROP_DIR
"/%s.bmp",
863 global_settings
.backdrop_file
);
864 load_main_backdrop(buf
);
866 unload_main_backdrop();
868 show_main_backdrop();
870 #if defined(HAVE_REMOTE_LCD) && LCD_REMOTE_DEPTH > 1
871 show_remote_main_backdrop();
874 #if defined(HAVE_REMOTE_LCD) && (NB_SCREENS > 1)
875 if ( global_settings
.rwps_file
[0]) {
876 snprintf(buf
, sizeof buf
, WPS_DIR
"/%s.rwps",
877 global_settings
.rwps_file
);
878 wps_data_load(SCREEN_REMOTE
, buf
, true);
882 wps_data_init(SCREEN_REMOTE
);
883 wps_data_load(SCREEN_REMOTE
, NULL
, true);
886 if ( global_settings
.lang_file
[0]) {
887 snprintf(buf
, sizeof buf
, LANG_DIR
"/%s.lng",
888 global_settings
.lang_file
);
890 talk_init(); /* use voice of same language */
892 /* load the icon set */
895 #ifdef HAVE_LCD_COLOR
896 if (global_settings
.colors_file
[0])
897 read_color_theme_file();
901 #ifdef HAVE_LCD_COLOR
902 screens
[SCREEN_MAIN
].set_foreground(global_settings
.fg_color
);
903 screens
[SCREEN_MAIN
].set_background(global_settings
.bg_color
);
904 screens
[SCREEN_MAIN
].set_selector_start(global_settings
.lss_color
);
905 screens
[SCREEN_MAIN
].set_selector_end(global_settings
.lse_color
);
906 screens
[SCREEN_MAIN
].set_selector_text(global_settings
.lst_color
);
909 #ifdef HAVE_LCD_BITMAP
910 lcd_scroll_step(global_settings
.scroll_step
);
911 gui_list_screen_scroll_step(global_settings
.screen_scroll_step
);
912 gui_list_screen_scroll_out_of_view(global_settings
.offset_out_of_view
);
914 lcd_jump_scroll(global_settings
.jump_scroll
);
915 lcd_jump_scroll_delay(global_settings
.jump_scroll_delay
);
917 lcd_bidir_scroll(global_settings
.bidir_limit
);
918 lcd_scroll_delay(global_settings
.scroll_delay
);
921 set_codepage(global_settings
.default_codepage
);
923 #if CONFIG_CODEC == SWCODEC
924 audio_set_crossfade(global_settings
.crossfade
);
925 dsp_set_replaygain();
926 dsp_set_crossfeed(global_settings
.crossfeed
);
927 dsp_set_crossfeed_direct_gain(global_settings
.crossfeed_direct_gain
);
928 dsp_set_crossfeed_cross_params(global_settings
.crossfeed_cross_gain
,
929 global_settings
.crossfeed_hf_attenuation
,
930 global_settings
.crossfeed_hf_cutoff
);
932 /* Configure software equalizer, hardware eq is handled in audio_init() */
933 dsp_set_eq(global_settings
.eq_enabled
);
934 dsp_set_eq_precut(global_settings
.eq_precut
);
935 for(i
= 0; i
< 5; i
++) {
939 dsp_dither_enable(global_settings
.dithering_enabled
);
940 dsp_timestretch_enable(global_settings
.timestretch_enabled
);
943 #ifdef HAVE_SPDIF_POWER
944 spdif_power_enable(global_settings
.spdif_enable
);
947 #ifdef HAVE_BACKLIGHT
948 set_backlight_filter_keypress(global_settings
.bl_filter_first_keypress
);
949 #ifdef HAVE_REMOTE_LCD
950 set_remote_backlight_filter_keypress(global_settings
.remote_bl_filter_first_keypress
);
952 #ifdef HAS_BUTTON_HOLD
953 backlight_set_on_button_hold(global_settings
.backlight_on_button_hold
);
955 #ifdef HAVE_LCD_SLEEP_SETTING
956 lcd_set_sleep_after_backlight_off(global_settings
.lcd_sleep_after_backlight_off
);
958 #endif /* HAVE_BACKLIGHT */
960 #ifdef HAVE_TOUCHPAD_SENSITIVITY_SETTING
961 touchpad_set_sensitivity(global_settings
.touchpad_sensitivity
);
964 #ifdef HAVE_USB_CHARGING_ENABLE
965 usb_charging_enable(global_settings
.usb_charging
);
968 #ifdef HAVE_TOUCHSCREEN
969 touchscreen_set_mode(global_settings
.touch_mode
);
970 memcpy(&calibration_parameters
, &global_settings
.ts_calibration_data
, sizeof(struct touchscreen_parameter
));
973 /* This should stay last */
974 #if defined(HAVE_RECORDING) && CONFIG_CODEC == SWCODEC
975 enc_global_settings_apply();
977 send_event(GUI_EVENT_STATUSBAR_TOGGLE
, NULL
);
978 list_init_viewports(NULL
);
979 send_event(GUI_EVENT_ACTIONUPDATE
, (void*)true);
984 * reset all settings to their default value
986 void reset_setting(const struct settings_list
*setting
, void *var
)
988 switch (setting
->flags
&F_T_MASK
)
991 setting
->custom_setting
->set_default(setting
->setting
,
992 setting
->default_val
.custom
);
996 if (setting
->flags
&F_DEF_ISFUNC
)
997 *(int*)var
= setting
->default_val
.func();
998 else if (setting
->flags
&F_T_SOUND
)
999 *(int*)var
= sound_default(setting
->sound_setting
->setting
);
1000 else *(int*)var
= setting
->default_val
.int_
;
1003 *(bool*)var
= setting
->default_val
.bool_
;
1007 strlcpy((char*)var
, setting
->default_val
.charptr
,
1008 setting
->filename_setting
->max_len
);
1013 void settings_reset(void)
1017 for(i
=0; i
<nb_settings
; i
++)
1018 reset_setting(&settings
[i
], settings
[i
].setting
);
1019 #if defined (HAVE_RECORDING) && CONFIG_CODEC == SWCODEC
1020 enc_global_settings_reset();
1024 /** Changing setting values **/
1025 const struct settings_list
* find_setting(const void* variable
, int *id
)
1028 for(i
=0;i
<nb_settings
;i
++)
1030 if (settings
[i
].setting
== variable
)
1034 return &settings
[i
];
1040 bool set_bool(const char* string
, const bool* variable
)
1042 return set_bool_options(string
, variable
,
1043 (char *)STR(LANG_SET_BOOL_YES
),
1044 (char *)STR(LANG_SET_BOOL_NO
),
1049 bool set_bool_options(const char* string
, const bool* variable
,
1050 const char* yes_str
, int yes_voice
,
1051 const char* no_str
, int no_voice
,
1052 void (*function
)(bool))
1054 struct opt_items names
[] = {
1055 {(unsigned const char *)no_str
, no_voice
},
1056 {(unsigned const char *)yes_str
, yes_voice
}
1060 result
= set_option(string
, variable
, BOOL
, names
, 2,
1061 (void (*)(int))function
);
1065 bool set_int(const unsigned char* string
,
1068 const int* variable
,
1069 void (*function
)(int),
1073 void (*formatter
)(char*, size_t, int, const char*) )
1075 return set_int_ex(string
, unit
, voice_unit
, variable
, function
,
1076 step
, min
, max
, formatter
, NULL
);
1079 bool set_int_ex(const unsigned char* string
,
1082 const int* variable
,
1083 void (*function
)(int),
1087 void (*formatter
)(char*, size_t, int, const char*),
1088 int32_t (*get_talk_id
)(int, int))
1091 struct settings_list item
;
1092 struct int_setting data
= {
1093 function
, voice_unit
, min
, max
, step
,
1094 formatter
, get_talk_id
1096 item
.int_setting
= &data
;
1097 item
.flags
= F_INT_SETTING
|F_T_INT
;
1099 item
.cfg_vals
= (char*)string
;
1100 item
.setting
= (void *)variable
;
1101 return option_screen(&item
, NULL
, false, NULL
);
1105 static const struct opt_items
*set_option_options
;
1106 static void set_option_formatter(char* buf
, size_t size
, int item
, const char* unit
)
1109 const unsigned char *text
= set_option_options
[item
].string
;
1110 strlcpy(buf
, P2STR(text
), size
);
1112 static int32_t set_option_get_talk_id(int value
, int unit
)
1115 return set_option_options
[value
].voice_id
;
1117 bool set_option(const char* string
, const void* variable
, enum optiontype type
,
1118 const struct opt_items
* options
,
1119 int numoptions
, void (*function
)(int))
1122 struct settings_list item
;
1123 struct int_setting data
= {
1124 function
, UNIT_INT
, 0, numoptions
-1, 1,
1125 set_option_formatter
, set_option_get_talk_id
1127 set_option_options
= options
;
1128 item
.int_setting
= &data
;
1129 item
.flags
= F_INT_SETTING
|F_T_INT
;
1131 item
.cfg_vals
= (char*)string
;
1132 item
.setting
= &temp
;
1134 temp
= *(bool*)variable
? 1: 0;
1136 temp
= *(int*)variable
;
1137 if (!option_screen(&item
, NULL
, false, NULL
))
1140 *(bool*)variable
= (temp
== 1);
1142 *(int*)variable
= temp
;
1149 void set_file(const char* filename
, char* setting
, int maxlen
)
1151 const char* fptr
= strrchr(filename
,'/');
1163 while ((*ptr
!= '.') && (ptr
!= fptr
)) {
1167 if(ptr
== fptr
) extlen
= 0;
1169 if (strncasecmp(ROCKBOX_DIR
, filename
, strlen(ROCKBOX_DIR
)) ||
1170 (len
-extlen
> maxlen
))
1173 strlcpy(setting
, fptr
, len
-extlen
+1);