1 /***************************************************************************
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
10 * Copyright (C) 2002 by wavey@wavey.org
11 * RTC config saving code (C) 2002 by hessu@hes.iki.fi
13 * All files in this archive are subject to the GNU General Public License.
14 * See the file COPYING in the source tree root for full license agreement.
16 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
17 * KIND, either express or implied.
19 ****************************************************************************/
31 #include "backlight.h"
38 #include "ata_idle_notify.h"
45 #ifdef HAVE_LCD_BITMAP
48 #include "peakmeter.h"
53 #include "powermgmt.h"
58 #include "rbunicode.h"
60 #include "statusbar.h"
63 #include "settings_list.h"
64 #include "filetypes.h"
66 #if (LCD_DEPTH > 1) || (defined(HAVE_LCD_REMOTE) && (LCD_REMOTE_DEPTH > 1))
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
]);
210 DEBUGF( "save_config_buffer: rtc_write failed at addr 0x%02x: %d\n",
219 /** Reading from a config file **/
221 * load settings from disk or RTC RAM
223 void settings_load(int which
)
225 DEBUGF( "reload_all_settings()\n" );
226 if (which
&SETTINGS_RTC
)
227 read_nvram_data(nvram_buffer
,NVRAM_BLOCK_SIZE
);
228 if (which
&SETTINGS_HD
)
230 settings_load_config(CONFIGFILE
,false);
231 settings_load_config(FIXEDSETTINGSFILE
,false);
235 static bool cfg_string_to_int(int setting_id
, int* out
, char* str
)
237 const char* start
= settings
[setting_id
].cfg_vals
;
243 end
= strchr(start
, ',');
246 if (!strcmp(str
, start
))
253 strncpy(temp
, start
, end
-start
);
254 temp
[end
-start
] = '\0';
255 if (!strcmp(str
, temp
))
266 bool settings_load_config(const char* file
, bool apply
)
273 fd
= open(file
, O_RDONLY
);
277 while (read_line(fd
, line
, sizeof line
) > 0)
279 if (!settings_parseline(line
, &name
, &value
))
281 for(i
=0; i
<nb_settings
; i
++)
283 if (settings
[i
].cfg_name
== NULL
)
285 if (!strcasecmp(name
,settings
[i
].cfg_name
))
287 switch (settings
[i
].flags
&F_T_MASK
)
291 #ifdef HAVE_LCD_COLOR
292 if (settings
[i
].flags
&F_RGB
)
293 *(int*)settings
[i
].setting
= hex_to_rgb(value
);
296 if (settings
[i
].cfg_vals
== NULL
)
298 *(int*)settings
[i
].setting
= atoi(value
);
302 int temp
, *v
= (int*)settings
[i
].setting
;
303 bool found
= cfg_string_to_int(i
, &temp
, value
);
306 if (settings
[i
].flags
&F_TABLE_SETTING
)
307 *v
= settings
[i
].table_setting
->values
[temp
];
318 if (cfg_string_to_int(i
,&temp
,value
))
319 *(bool*)settings
[i
].setting
= (temp
==0?false:true);
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 strncpy(storage
,&value
[len
],MAX_PATH
);
335 else strncpy(storage
,value
,MAX_PATH
);
337 else strncpy(storage
,value
,MAX_PATH
);
338 if (settings
[i
].filename_setting
->suffix
)
340 char *s
= strcasestr(storage
,settings
[i
].filename_setting
->suffix
);
343 strncpy((char*)settings
[i
].setting
,storage
,
344 settings
[i
].filename_setting
->max_len
);
345 ((char*)settings
[i
].setting
)
346 [settings
[i
].filename_setting
->max_len
-1] = '\0';
351 } /* if (!strcmp(name,settings[i].cfg_name)) */
362 /** Writing to a config file and saving settings **/
364 bool cfg_int_to_string(int setting_id
, int val
, char* buf
, int buf_len
)
366 int flags
= settings
[setting_id
].flags
;
367 const char* start
= settings
[setting_id
].cfg_vals
;
371 if ((flags
&F_T_MASK
)==F_T_INT
&&
372 flags
&F_TABLE_SETTING
)
374 const int *value
= settings
[setting_id
].table_setting
->values
;
377 end
= strchr(start
,',');
378 if (value
[count
] == val
)
381 strncpy(buf
, start
, buf_len
);
384 int len
= (buf_len
> (end
-start
))? end
-start
: buf_len
;
385 strncpy(buf
, start
, len
);
402 start
= strchr(start
,',');
408 end
= strchr(start
,',');
410 strncpy(buf
, start
, buf_len
);
413 int len
= (buf_len
> (end
-start
))? end
-start
: buf_len
;
414 strncpy(buf
, start
, len
);
419 static bool is_changed(int setting_id
)
421 const struct settings_list
*setting
= &settings
[setting_id
];
422 switch (setting
->flags
&F_T_MASK
)
426 if (setting
->flags
&F_DEF_ISFUNC
)
428 if (*(int*)setting
->setting
== setting
->default_val
.func())
431 else if (setting
->flags
&F_T_SOUND
)
433 if (*(int*)setting
->setting
==
434 sound_default(setting
->sound_setting
->setting
))
437 else if (*(int*)setting
->setting
== setting
->default_val
.int_
)
441 if (*(bool*)setting
->setting
== setting
->default_val
.bool_
)
446 if (!strcmp((char*)setting
->setting
, setting
->default_val
.charptr
))
453 static bool settings_write_config(char* filename
, int options
)
457 char value
[MAX_PATH
];
458 fd
= open(filename
,O_CREAT
|O_TRUNC
|O_WRONLY
);
461 fdprintf(fd
, "# .cfg file created by rockbox %s - "
462 "http://www.rockbox.org\r\n\r\n", appsversion
);
463 for(i
=0; i
<nb_settings
; i
++)
465 if (settings
[i
].cfg_name
== NULL
)
469 if ((options
== SETTINGS_SAVE_CHANGED
) &&
472 else if ((options
== SETTINGS_SAVE_THEME
) &&
473 ((settings
[i
].flags
&F_THEMESETTING
) == 0))
475 #ifdef HAVE_RECORDING
476 else if ((options
== SETTINGS_SAVE_RECPRESETS
) &&
477 ((settings
[i
].flags
&F_RECSETTING
) == 0))
480 switch (settings
[i
].flags
&F_T_MASK
)
484 #ifdef HAVE_LCD_COLOR
485 if (settings
[i
].flags
&F_RGB
)
487 int colour
= *(int*)settings
[i
].setting
;
488 snprintf(value
,MAX_PATH
,"%02x%02x%02x",
489 (int)RGB_UNPACK_RED(colour
),
490 (int)RGB_UNPACK_GREEN(colour
),
491 (int)RGB_UNPACK_BLUE(colour
));
495 if (settings
[i
].cfg_vals
== NULL
)
497 snprintf(value
,MAX_PATH
,"%d",*(int*)settings
[i
].setting
);
501 if (cfg_int_to_string(i
, *(int*)settings
[i
].setting
,
502 value
, MAX_PATH
) == false)
504 snprintf(value
,MAX_PATH
,"%d",*(int*)settings
[i
].setting
);
510 *(bool*)settings
[i
].setting
==false?0:1, value
, MAX_PATH
);
514 if (((char*)settings
[i
].setting
)[0] == '\0')
516 if (settings
[i
].filename_setting
->prefix
)
518 snprintf(value
,MAX_PATH
,"%s%s%s",
519 settings
[i
].filename_setting
->prefix
,
520 (char*)settings
[i
].setting
,
521 settings
[i
].filename_setting
->suffix
);
523 else strncpy(value
,(char*)settings
[i
].setting
,
524 settings
[i
].filename_setting
->max_len
);
528 fdprintf(fd
,"%s: %s\r\n",settings
[i
].cfg_name
,value
);
534 static bool flush_global_status_callback(void)
536 return write_nvram_data(nvram_buffer
,NVRAM_BLOCK_SIZE
);
539 static bool flush_config_block_callback(void)
542 r1
= write_nvram_data(nvram_buffer
,NVRAM_BLOCK_SIZE
);
543 r2
= settings_write_config(CONFIGFILE
, SETTINGS_SAVE_CHANGED
);
548 * persist all runtime user settings to disk or RTC RAM
550 static void update_runtime(void)
554 elapsed_secs
= (current_tick
- lasttime
) / HZ
;
555 global_status
.runtime
+= elapsed_secs
;
556 lasttime
+= (elapsed_secs
* HZ
);
558 if ( global_status
.runtime
> global_status
.topruntime
)
559 global_status
.topruntime
= global_status
.runtime
;
562 void status_save( void )
566 /* this will be done in the ata_callback if
567 target doesnt have rtc ram */
568 write_nvram_data(nvram_buffer
,NVRAM_BLOCK_SIZE
);
570 register_ata_idle_func(flush_global_status_callback
);
574 int settings_save( void )
578 /* this will be done in the ata_callback if
579 target doesnt have rtc ram */
580 write_nvram_data(nvram_buffer
,NVRAM_BLOCK_SIZE
);
582 if(!register_ata_idle_func(flush_config_block_callback
))
587 screens
[i
].clear_display();
588 #ifdef HAVE_LCD_CHARCELLS
589 screens
[i
].puts(0, 0, str(LANG_SETTINGS_SAVE_FAILED
));
590 screens
[i
].puts(0, 1, str(LANG_SETTINGS_PARTITION
));
592 screens
[i
].puts(4, 2, str(LANG_SETTINGS_SAVE_FAILED
));
593 screens
[i
].puts(2, 4, str(LANG_SETTINGS_PARTITION
));
597 cond_talk_ids_fq(LANG_SETTINGS_SAVE_FAILED
);
603 bool settings_save_config(int options
)
605 char filename
[MAX_PATH
];
609 case SETTINGS_SAVE_THEME
:
612 #ifdef HAVE_RECORDING
613 case SETTINGS_SAVE_RECPRESETS
:
614 folder
= RECPRESETS_DIR
;
618 folder
= ROCKBOX_DIR
;
620 create_numbered_filename(filename
, folder
, "config", ".cfg", 2
621 IF_CNFN_NUM_(, NULL
));
623 /* allow user to modify filename */
625 if (!kbd_input(filename
, sizeof filename
)) {
629 gui_syncsplash(HZ
, ID2P(LANG_CANCEL
));
634 if (settings_write_config(filename
, options
))
635 gui_syncsplash(HZ
, ID2P(LANG_SETTINGS_SAVED
));
637 gui_syncsplash(HZ
, ID2P(LANG_FAILED
));
641 /** Apply and Reset settings **/
644 #ifdef HAVE_LCD_BITMAP
646 * Applies the range infos stored in global_settings to
649 void settings_apply_pm_range(void)
653 /* depending on the scale mode (dBfs or percent) the values
654 of global_settings.peak_meter_dbfs have different meanings */
655 if (global_settings
.peak_meter_dbfs
)
657 /* convert to dBfs * 100 */
658 pm_min
= -(((int)global_settings
.peak_meter_min
) * 100);
659 pm_max
= -(((int)global_settings
.peak_meter_max
) * 100);
663 /* percent is stored directly -> no conversion */
664 pm_min
= global_settings
.peak_meter_min
;
665 pm_max
= global_settings
.peak_meter_max
;
668 /* apply the range */
669 peak_meter_init_range(global_settings
.peak_meter_dbfs
, pm_min
, pm_max
);
671 #endif /* HAVE_LCD_BITMAP */
673 void sound_settings_apply(void)
675 #if CONFIG_CODEC == SWCODEC
676 sound_set_dsp_callback(dsp_callback
);
678 sound_set(SOUND_BASS
, global_settings
.bass
);
679 sound_set(SOUND_TREBLE
, global_settings
.treble
);
680 sound_set(SOUND_BALANCE
, global_settings
.balance
);
681 sound_set(SOUND_VOLUME
, global_settings
.volume
);
682 sound_set(SOUND_CHANNELS
, global_settings
.channel_config
);
683 sound_set(SOUND_STEREO_WIDTH
, global_settings
.stereo_width
);
684 #if (CONFIG_CODEC == MAS3587F) || (CONFIG_CODEC == MAS3539F)
685 sound_set(SOUND_LOUDNESS
, global_settings
.loudness
);
686 sound_set(SOUND_AVC
, global_settings
.avc
);
687 sound_set(SOUND_MDB_STRENGTH
, global_settings
.mdb_strength
);
688 sound_set(SOUND_MDB_HARMONICS
, global_settings
.mdb_harmonics
);
689 sound_set(SOUND_MDB_CENTER
, global_settings
.mdb_center
);
690 sound_set(SOUND_MDB_SHAPE
, global_settings
.mdb_shape
);
691 sound_set(SOUND_MDB_ENABLE
, global_settings
.mdb_enable
);
692 sound_set(SOUND_SUPERBASS
, global_settings
.superbass
);
696 sound_set(SOUND_BASS_CUTOFF
, global_settings
.bass_cutoff
);
697 sound_set(SOUND_TREBLE_CUTOFF
, global_settings
.treble_cutoff
);
700 #ifdef HAVE_USB_POWER
702 usb_charging_enable(global_settings
.usb_charging
);
707 void settings_apply(void)
710 #if CONFIG_CODEC == SWCODEC
714 DEBUGF( "settings_apply()\n" );
715 sound_settings_apply();
717 #ifndef HAVE_FLASH_STORAGE
718 audio_set_buffer_margin(global_settings
.buffer_margin
);
721 #ifdef HAVE_LCD_CONTRAST
722 lcd_set_contrast(global_settings
.contrast
);
724 lcd_scroll_speed(global_settings
.scroll_speed
);
725 #ifdef HAVE_REMOTE_LCD
726 lcd_remote_set_contrast(global_settings
.remote_contrast
);
727 lcd_remote_set_invert_display(global_settings
.remote_invert
);
728 lcd_remote_set_flip(global_settings
.remote_flip_display
);
729 lcd_remote_scroll_speed(global_settings
.remote_scroll_speed
);
730 lcd_remote_scroll_step(global_settings
.remote_scroll_step
);
731 lcd_remote_scroll_delay(global_settings
.remote_scroll_delay
);
732 lcd_remote_bidir_scroll(global_settings
.remote_bidir_limit
);
733 #ifdef HAVE_REMOTE_LCD_TICKING
734 lcd_remote_emireduce(global_settings
.remote_reduce_ticking
);
736 remote_backlight_set_timeout(global_settings
.remote_backlight_timeout
);
738 remote_backlight_set_timeout_plugged(global_settings
.remote_backlight_timeout_plugged
);
740 #ifdef HAS_REMOTE_BUTTON_HOLD
741 remote_backlight_set_on_button_hold(global_settings
.remote_backlight_on_button_hold
);
743 #endif /* HAVE_REMOTE_LCD */
744 #ifdef HAVE_BACKLIGHT_BRIGHTNESS
745 backlight_set_brightness(global_settings
.brightness
);
747 #ifdef HAVE_BACKLIGHT
748 backlight_set_timeout(global_settings
.backlight_timeout
);
750 backlight_set_timeout_plugged(global_settings
.backlight_timeout_plugged
);
752 #if defined(HAVE_BACKLIGHT_PWM_FADING) && !defined(SIMULATOR)
753 backlight_set_fade_in(global_settings
.backlight_fade_in
);
754 backlight_set_fade_out(global_settings
.backlight_fade_out
);
757 #ifdef HAVE_BUTTONLIGHT_BRIGHTNESS
758 buttonlight_set_brightness(global_settings
.buttonlight_brightness
);
760 #ifdef HAVE_BUTTON_LIGHT
761 buttonlight_set_timeout(global_settings
.buttonlight_timeout
);
763 #ifndef HAVE_FLASH_STORAGE
764 ata_spindown(global_settings
.disk_spindown
);
766 #if (CONFIG_CODEC == MAS3507D) && !defined(SIMULATOR)
767 dac_line_in(global_settings
.line_in
);
769 set_poweroff_timeout(global_settings
.poweroff
);
771 set_battery_capacity(global_settings
.battery_capacity
);
772 #if BATTERY_TYPES_COUNT > 1
773 set_battery_type(global_settings
.battery_type
);
776 #ifdef HAVE_LCD_BITMAP
777 lcd_set_invert_display(global_settings
.invert
);
778 lcd_set_flip(global_settings
.flip_display
);
779 button_set_flip(global_settings
.flip_display
);
780 lcd_update(); /* refresh after flipping the screen */
781 settings_apply_pm_range();
782 peak_meter_init_times(
783 global_settings
.peak_meter_release
, global_settings
.peak_meter_hold
,
784 global_settings
.peak_meter_clip_hold
);
788 unload_wps_backdrop();
790 #if defined(HAVE_REMOTE_LCD) && LCD_REMOTE_DEPTH > 1
791 unload_remote_wps_backdrop();
793 if ( global_settings
.wps_file
[0] &&
794 global_settings
.wps_file
[0] != 0xff ) {
795 snprintf(buf
, sizeof buf
, WPS_DIR
"/%s.wps",
796 global_settings
.wps_file
);
797 wps_data_load(gui_wps
[0].data
, buf
, true);
801 wps_data_init(gui_wps
[0].data
);
802 #ifdef HAVE_REMOTE_LCD
803 gui_wps
[0].data
->remote_wps
= false;
808 if ( global_settings
.backdrop_file
[0] &&
809 global_settings
.backdrop_file
[0] != 0xff ) {
810 snprintf(buf
, sizeof buf
, BACKDROP_DIR
"/%s.bmp",
811 global_settings
.backdrop_file
);
812 load_main_backdrop(buf
);
814 unload_main_backdrop();
816 show_main_backdrop();
818 #if defined(HAVE_REMOTE_LCD) && LCD_REMOTE_DEPTH > 1
819 show_remote_main_backdrop();
822 #ifdef HAVE_LCD_COLOR
823 screens
[SCREEN_MAIN
].set_foreground(global_settings
.fg_color
);
824 screens
[SCREEN_MAIN
].set_background(global_settings
.bg_color
);
825 screens
[SCREEN_MAIN
].set_selector_start(global_settings
.lss_color
);
826 screens
[SCREEN_MAIN
].set_selector_end(global_settings
.lse_color
);
827 screens
[SCREEN_MAIN
].set_selector_text(global_settings
.lst_color
);
830 #if defined(HAVE_REMOTE_LCD) && (NB_SCREENS > 1)
831 if ( global_settings
.rwps_file
[0]) {
832 snprintf(buf
, sizeof buf
, WPS_DIR
"/%s.rwps",
833 global_settings
.rwps_file
);
834 wps_data_load(gui_wps
[1].data
, buf
, true);
838 wps_data_init(gui_wps
[1].data
);
839 gui_wps
[1].data
->remote_wps
= true;
843 #ifdef HAVE_LCD_BITMAP
844 if ( global_settings
.font_file
[0]) {
845 snprintf(buf
, sizeof buf
, FONT_DIR
"/%s.fnt",
846 global_settings
.font_file
);
852 if ( global_settings
.kbd_file
[0]) {
853 snprintf(buf
, sizeof buf
, ROCKBOX_DIR
"/%s.kbd",
854 global_settings
.kbd_file
);
860 lcd_scroll_step(global_settings
.scroll_step
);
861 gui_list_screen_scroll_step(global_settings
.screen_scroll_step
);
862 gui_list_screen_scroll_out_of_view(global_settings
.offset_out_of_view
);
864 lcd_jump_scroll(global_settings
.jump_scroll
);
865 lcd_jump_scroll_delay(global_settings
.jump_scroll_delay
);
867 lcd_bidir_scroll(global_settings
.bidir_limit
);
868 lcd_scroll_delay(global_settings
.scroll_delay
);
870 if ( global_settings
.lang_file
[0]) {
871 snprintf(buf
, sizeof buf
, LANG_DIR
"/%s.lng",
872 global_settings
.lang_file
);
874 talk_init(); /* use voice of same language */
877 set_codepage(global_settings
.default_codepage
);
879 #if CONFIG_CODEC == SWCODEC
880 audio_set_crossfade(global_settings
.crossfade
);
881 dsp_set_replaygain();
882 dsp_set_crossfeed(global_settings
.crossfeed
);
883 dsp_set_crossfeed_direct_gain(global_settings
.crossfeed_direct_gain
);
884 dsp_set_crossfeed_cross_params(global_settings
.crossfeed_cross_gain
,
885 global_settings
.crossfeed_hf_attenuation
,
886 global_settings
.crossfeed_hf_cutoff
);
888 /* Configure software equalizer, hardware eq is handled in audio_init() */
889 dsp_set_eq(global_settings
.eq_enabled
);
890 dsp_set_eq_precut(global_settings
.eq_precut
);
891 for(i
= 0; i
< 5; i
++) {
895 dsp_dither_enable(global_settings
.dithering_enabled
);
898 #ifdef HAVE_SPDIF_POWER
899 spdif_power_enable(global_settings
.spdif_enable
);
902 #ifdef HAVE_BACKLIGHT
903 set_backlight_filter_keypress(global_settings
.bl_filter_first_keypress
);
904 #ifdef HAVE_REMOTE_LCD
905 set_remote_backlight_filter_keypress(global_settings
.remote_bl_filter_first_keypress
);
907 #ifdef HAS_BUTTON_HOLD
908 backlight_set_on_button_hold(global_settings
.backlight_on_button_hold
);
910 #ifdef HAVE_LCD_SLEEP
911 lcd_set_sleep_after_backlight_off(global_settings
.lcd_sleep_after_backlight_off
);
913 #endif /* HAVE_BACKLIGHT */
915 /* This should stay last */
916 #if defined(HAVE_RECORDING) && CONFIG_CODEC == SWCODEC
917 enc_global_settings_apply();
919 /* load the icon set */
922 #ifdef HAVE_LCD_COLOR
923 if (global_settings
.colors_file
)
924 read_color_theme_file();
931 * reset all settings to their default value
933 void settings_reset(void) {
936 DEBUGF( "settings_reset()\n" );
938 for(i
=0; i
<nb_settings
; i
++)
940 switch (settings
[i
].flags
&F_T_MASK
)
944 if (settings
[i
].flags
&F_DEF_ISFUNC
)
945 *(int*)settings
[i
].setting
= settings
[i
].default_val
.func();
946 else if (settings
[i
].flags
&F_T_SOUND
)
947 *(int*)settings
[i
].setting
=
948 sound_default(settings
[i
].sound_setting
->setting
);
949 else *(int*)settings
[i
].setting
= settings
[i
].default_val
.int_
;
952 *(bool*)settings
[i
].setting
= settings
[i
].default_val
.bool_
;
956 strncpy((char*)settings
[i
].setting
,
957 settings
[i
].default_val
.charptr
,MAX_FILENAME
);
961 #if defined (HAVE_RECORDING) && CONFIG_CODEC == SWCODEC
962 enc_global_settings_reset();
966 /** Changing setting values **/
967 const struct settings_list
* find_setting(void* variable
, int *id
)
970 for(i
=0;i
<nb_settings
;i
++)
972 if (settings
[i
].setting
== variable
)
982 void talk_setting(void *global_settings_variable
)
984 const struct settings_list
*setting
;
985 if (!global_settings
.talk_menu
)
987 setting
= find_setting(global_settings_variable
, NULL
);
990 if (setting
->lang_id
)
991 talk_id(setting
->lang_id
,false);
994 bool set_bool(const char* string
, bool* variable
)
996 return set_bool_options(string
, variable
,
997 (char *)STR(LANG_SET_BOOL_YES
),
998 (char *)STR(LANG_SET_BOOL_NO
),
1003 bool set_bool_options(const char* string
, bool* variable
,
1004 const char* yes_str
, int yes_voice
,
1005 const char* no_str
, int no_voice
,
1006 void (*function
)(bool))
1008 struct opt_items names
[] = {
1009 {(unsigned char *)no_str
, no_voice
},
1010 {(unsigned char *)yes_str
, yes_voice
}
1014 result
= set_option(string
, variable
, BOOL
, names
, 2,
1015 (void (*)(int))function
);
1019 bool set_int(const unsigned char* string
,
1023 void (*function
)(int),
1027 void (*formatter
)(char*, size_t, int, const char*) )
1029 return set_int_ex(string
, unit
, voice_unit
, variable
, function
,
1030 step
, min
, max
, formatter
, NULL
);
1034 /** extra stuff which is probably misplaced **/
1036 void set_file(char* filename
, char* setting
, int maxlen
)
1038 char* fptr
= strrchr(filename
,'/');
1051 while ((*ptr
!= '.') && (ptr
!= fptr
)) {
1055 if(ptr
== fptr
) extlen
= 0;
1057 if (strncasecmp(ROCKBOX_DIR
, filename
,strlen(ROCKBOX_DIR
)) ||
1058 (len
-extlen
> maxlen
))
1061 strncpy(setting
, fptr
, len
-extlen
);
1062 setting
[len
-extlen
]=0;