rockbox/apps/menus/display_menu.c
William Wilgus dc87e9e9f3 Selective Backlight/Advanced Softlock - Selective actions based on context
Selective backlight allows the user to choose actions that will not
enable the backlight when pressed.

Advanced softlock allows user to choose actions that  will not be
blocked by screenlock on devices without a hold button.

Both only occur in FM and WPS Contexts.

Update:
Back from the dead
-Cleaned up code, removed unnecessary calls, re-arranged last filter action
  timeout conditional to work in case last_filtered_action_tick was never set
-Added entries to the manual
-Fixed back button on some menus not activating backlight
-Made menus more intuitive, no actions selected now changes menu item to off.
-Added talk fuctionality.
-Added option to disable selective backlight while on external power.
-Rewrote backlight and softlock handling code to fix issue with scrollwheels
-Menu changed to have toggle(yes/no) and settings
-Optimized selective actions lookup
-Added option to disable notification of 'buttons locked' while softlocked
-Removed uneeded code, consolidated action lookup to single function
-Fixed incorrect name on selective softlock menu
-Added option to disable touch on touchscreen devices
-Fixed backlight on original screenlock without selective screenlock active
-Added text selection in mask_select for when show_icons is off
-Fixed voice in mask_select to speak if voice is defined instead of spelling
-Added more lang defines (play skip seek)
-Added option to disable unknown keys turning on backlight
-Fixed Conditional argument In wrong place causing players without
	backlight to fail to build
-Fixed Disable Unknown blocking detection of context change
-Fixed canceling menu didn't update new settings
-Added Autolock on backlight off
-Removed backlight_on_force from backlight.c, Now sets ignore next to false
	and uses backlight_on
-Cleaned up autolock code added strings to lang file
-Fixed issue where rapid presses would bypass softlock
-Removed old softlock code, Cleaned selective actions code
-Changed menu to match existing RB menus
-Fixed Backlight_on_Hold blocked by backlight_ignore_next
-Fixed ignore_next for ipod
-Fixed bug allowing context with softlock to bypass selective backlight
-Changed mask_select to no longer prompt for changes to be saved
-Changed menu names
-Added ignore timeout to allow ipod scroll wheel to work properly and other
 players to still work properly, removed some previous code including
 ignore_event
-Increased ignore timeout to prevent sd card accesses from interrupting action
 code and turning on backlight
-Changed Unknown action to unmapped action in menu, changed handling code
-Removed unneeded logic and variables for handling unfiltered actions
-Reverted unmapped action code to previous functionality
-Added manual entries (thanks JohnB)
-Removed elusive unhandled unicode character from manual, changed formatting slightly

Actions:
Volume,Play,Seek,Skip

Extras:
Disable unmapped actions
Disable selective backlight on external power
Disable touch during softlock on touchscreen devices
Disable softlock notifications (power button still notifies)
Autolock on backlight off

Method:
Adds a function to ignore backlight on next call
 If selected action occurs backlight is forced on,
 Filter_first_keypress stays intact.

Selective softlock allows selected actions through, bypasses the normal
 softlock routine.

ToDo:
DONE

previous commit (#1) has attribution for folder_select.c which mask_select
is based from.

Change-Id: I08132ddcfd64c81751ef23b720f3ec6d68695fe4
2017-01-17 23:06:17 +01:00

632 lines
20 KiB
C

/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2007 Jonathan Gordon
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include <stdbool.h>
#include <stddef.h>
#include <limits.h>
#include "config.h"
#include "appevents.h"
#include "lang.h"
#include "action.h"
#include "settings.h"
#include "menu.h"
#include "tree.h"
#include "list.h"
#ifdef HAVE_LCD_BITMAP
#include "peakmeter.h"
#endif
#include "talk.h"
#include "lcd.h"
#ifdef HAVE_REMOTE_LCD
#include "lcd-remote.h"
#endif
#ifdef HAVE_BACKLIGHT
#include "mask_select.h"
#include "splash.h"
#endif
#ifdef HAVE_TOUCHSCREEN
#include "screens.h"
#endif
#include "viewport.h"
#include "statusbar.h" /* statusbar_vals enum*/
#include "rbunicode.h"
#ifdef HAVE_BACKLIGHT
static int selectivebacklight_callback(int action,const struct menu_item_ex *this_item)
{
(void)this_item;
switch (action)
{
case ACTION_EXIT_MENUITEM:
case ACTION_STD_MENU:
case ACTION_STD_CANCEL:
set_selective_backlight_actions(
global_settings.bl_selective_actions,
global_settings.bl_selective_actions_mask,
global_settings.bl_filter_first_keypress);
break;
}
return action;
}
static int filterfirstkeypress_callback(int action,const struct menu_item_ex *this_item)
{
/*(void)this_item;REMOVED*/
switch (action)
{
case ACTION_EXIT_MENUITEM:
set_backlight_filter_keypress(global_settings.bl_filter_first_keypress);
#ifdef HAVE_REMOTE_LCD
set_remote_backlight_filter_keypress(
global_settings.remote_bl_filter_first_keypress);
#endif /* HAVE_REMOTE_LCD */
selectivebacklight_callback(action,this_item);/*uses Filter First KP*/
break;
}
return action;
}
static int selectivebacklight_set_mask(void* param)
{
(void)param;
int mask = global_settings.bl_selective_actions_mask;
struct s_mask_items maskitems[]={
{ID2P(LANG_VOLUME) , SEL_ACTION_VOL},
{ID2P(LANG_ACTION_PLAY), SEL_ACTION_PLAY},
{ID2P(LANG_ACTION_SEEK), SEL_ACTION_SEEK},
{ID2P(LANG_ACTION_SKIP), SEL_ACTION_SKIP},
{ID2P(LANG_ACTION_DISABLE_UNMAPPED), SEL_ACTION_NOUNMAPPED}
#if CONFIG_CHARGING
,{ID2P(LANG_ACTION_DISABLE_EXT_POWER), SEL_ACTION_NOEXT}
#endif
};
mask = mask_select(mask, ID2P(LANG_BACKLIGHT_SELECTIVE)
, maskitems, ARRAYLEN(maskitems));
if (mask == SEL_ACTION_NONE || mask == SEL_ACTION_NOEXT)
global_settings.bl_selective_actions = false;
else if (global_settings.bl_selective_actions_mask != mask)
global_settings.bl_selective_actions = true;
global_settings.bl_selective_actions_mask = mask;
return true;
}
#endif /* HAVE_BACKLIGHT */
#ifdef HAVE_LCD_FLIP
static int flipdisplay_callback(int action,const struct menu_item_ex *this_item)
{
(void)this_item;
switch (action)
{
case ACTION_EXIT_MENUITEM:
button_set_flip(global_settings.flip_display);
lcd_set_flip(global_settings.flip_display);
lcd_update();
#ifdef HAVE_REMOTE_LCD
lcd_remote_set_flip(global_settings.remote_flip_display);
lcd_remote_update();
#endif
break;
}
return action;
}
#endif
/***********************************/
/* LCD MENU */
#ifdef HAVE_BACKLIGHT
MENUITEM_SETTING(backlight_timeout, &global_settings.backlight_timeout, NULL);
#if CONFIG_CHARGING
MENUITEM_SETTING(backlight_timeout_plugged,
&global_settings.backlight_timeout_plugged, NULL);
#endif
#ifdef HAS_BUTTON_HOLD
MENUITEM_SETTING(backlight_on_button_hold,
&global_settings.backlight_on_button_hold, NULL);
#endif
MENUITEM_SETTING(caption_backlight, &global_settings.caption_backlight, NULL);
#if defined(HAVE_BACKLIGHT_FADING_INT_SETTING) \
|| defined(HAVE_BACKLIGHT_FADING_BOOL_SETTING)
MENUITEM_SETTING(backlight_fade_in, &global_settings.backlight_fade_in, NULL);
MENUITEM_SETTING(backlight_fade_out, &global_settings.backlight_fade_out, NULL);
#endif
MENUITEM_SETTING(bl_filter_first_keypress,
&global_settings.bl_filter_first_keypress,
filterfirstkeypress_callback);
MENUITEM_SETTING(bl_selective_actions,
&global_settings.bl_selective_actions,
selectivebacklight_callback);
MENUITEM_FUNCTION(sel_backlight_mask, 0, ID2P(LANG_SETTINGS),
selectivebacklight_set_mask, NULL,
selectivebacklight_callback, Icon_Menu_setting);
MAKE_MENU(sel_backlight, ID2P(LANG_BACKLIGHT_SELECTIVE),
NULL, Icon_Menu_setting, &bl_selective_actions, &sel_backlight_mask);
#ifdef HAVE_LCD_SLEEP_SETTING
MENUITEM_SETTING(lcd_sleep_after_backlight_off,
&global_settings.lcd_sleep_after_backlight_off, NULL);
#endif
#ifdef HAVE_BACKLIGHT_BRIGHTNESS
MENUITEM_SETTING(brightness_item, &global_settings.brightness, NULL);
#endif
#endif /* HAVE_BACKLIGHT */
#ifdef HAVE_LCD_CONTRAST
MENUITEM_SETTING(contrast, &global_settings.contrast, NULL);
#endif
#ifdef HAVE_LCD_BITMAP
#ifdef HAVE_LCD_INVERT
MENUITEM_SETTING(invert, &global_settings.invert, NULL);
#endif
#ifdef HAVE_LCD_FLIP
MENUITEM_SETTING(flip_display, &global_settings.flip_display, flipdisplay_callback);
#endif
#endif /* HAVE_LCD_BITMAP */
/* now the actual menu */
MAKE_MENU(lcd_settings,ID2P(LANG_LCD_MENU),
NULL, Icon_Display_menu
#ifdef HAVE_BACKLIGHT
,&backlight_timeout
# if CONFIG_CHARGING
,&backlight_timeout_plugged
# endif
# ifdef HAS_BUTTON_HOLD
,&backlight_on_button_hold
# endif
,&caption_backlight
#if defined(HAVE_BACKLIGHT_FADING_INT_SETTING) \
|| defined(HAVE_BACKLIGHT_FADING_BOOL_SETTING)
,&backlight_fade_in, &backlight_fade_out
#endif
,&bl_filter_first_keypress
,&sel_backlight
# ifdef HAVE_LCD_SLEEP_SETTING
,&lcd_sleep_after_backlight_off
# endif
# ifdef HAVE_BACKLIGHT_BRIGHTNESS
,&brightness_item
# endif
#endif /* HAVE_BACKLIGHT */
#ifdef HAVE_LCD_CONTRAST
,&contrast
#endif
#ifdef HAVE_LCD_BITMAP
# ifdef HAVE_LCD_INVERT
,&invert
# endif
# ifdef HAVE_LCD_FLIP
,&flip_display
# endif
#endif /* HAVE_LCD_BITMAP */
);
/* LCD MENU */
/***********************************/
/********************************/
/* Remote LCD settings menu */
#ifdef HAVE_REMOTE_LCD
MENUITEM_SETTING(remote_backlight_timeout,
&global_settings.remote_backlight_timeout, NULL);
#if CONFIG_CHARGING
MENUITEM_SETTING(remote_backlight_timeout_plugged,
&global_settings.remote_backlight_timeout_plugged, NULL);
#endif
#ifdef HAS_REMOTE_BUTTON_HOLD
MENUITEM_SETTING(remote_backlight_on_button_hold,
&global_settings.remote_backlight_on_button_hold, NULL);
#endif
MENUITEM_SETTING(remote_caption_backlight,
&global_settings.remote_caption_backlight, NULL);
MENUITEM_SETTING(remote_bl_filter_first_keypress,
&global_settings.remote_bl_filter_first_keypress,
filterfirstkeypress_callback);
MENUITEM_SETTING(remote_contrast,
&global_settings.remote_contrast, NULL);
MENUITEM_SETTING(remote_invert,
&global_settings.remote_invert, NULL);
#ifdef HAVE_LCD_FLIP
MENUITEM_SETTING(remote_flip_display,
&global_settings.remote_flip_display, flipdisplay_callback);
#endif
#ifdef HAVE_REMOTE_LCD_TICKING
static int ticking_callback(int action,const struct menu_item_ex *this_item)
{
(void)this_item;
switch (action)
{
case ACTION_EXIT_MENUITEM:
lcd_remote_emireduce(global_settings.remote_reduce_ticking);
break;
}
return action;
}
MENUITEM_SETTING(remote_reduce_ticking,
&global_settings.remote_reduce_ticking, ticking_callback);
#endif
MAKE_MENU(lcd_remote_settings, ID2P(LANG_LCD_REMOTE_MENU),
NULL, Icon_Remote_Display_menu,
&remote_backlight_timeout,
#if CONFIG_CHARGING
&remote_backlight_timeout_plugged,
#endif
#ifdef HAS_REMOTE_BUTTON_HOLD
&remote_backlight_on_button_hold,
#endif
&remote_caption_backlight, &remote_bl_filter_first_keypress,
&remote_contrast, &remote_invert
#ifdef HAVE_LCD_FLIP
,&remote_flip_display
#endif
#ifdef HAVE_REMOTE_LCD_TICKING
,&remote_reduce_ticking
#endif
);
#endif /* HAVE_REMOTE_LCD */
/* Remote LCD settings menu */
/********************************/
/***********************************/
/* SCROLL MENU */
MENUITEM_SETTING_W_TEXT(scroll_speed, &global_settings.scroll_speed,
ID2P(LANG_SCROLL), NULL);
MENUITEM_SETTING(scroll_delay, &global_settings.scroll_delay, NULL);
#ifdef HAVE_LCD_BITMAP
MENUITEM_SETTING_W_TEXT(scroll_step, &global_settings.scroll_step,
ID2P(LANG_SCROLL_STEP_EXAMPLE), NULL);
#endif
MENUITEM_SETTING(bidir_limit, &global_settings.bidir_limit, NULL);
#ifdef HAVE_REMOTE_LCD
MENUITEM_SETTING_W_TEXT(remote_scroll_speed, &global_settings.remote_scroll_speed,
ID2P(LANG_SCROLL), NULL);
MENUITEM_SETTING(remote_scroll_delay, &global_settings.remote_scroll_delay, NULL);
MENUITEM_SETTING_W_TEXT(remote_scroll_step, &global_settings.remote_scroll_step,
ID2P(LANG_SCROLL_STEP_EXAMPLE), NULL);
MENUITEM_SETTING(remote_bidir_limit, &global_settings.remote_bidir_limit, NULL);
MAKE_MENU(remote_scroll_sets, ID2P(LANG_REMOTE_SCROLL_SETS), 0, Icon_NOICON,
&remote_scroll_speed, &remote_scroll_delay,
&remote_scroll_step, &remote_bidir_limit);
#endif /* HAVE_REMOTE_LCD */
/* list acceleration */
#ifndef HAVE_WHEEL_ACCELERATION
MENUITEM_SETTING(list_accel_start_delay,
&global_settings.list_accel_start_delay, NULL);
MENUITEM_SETTING(list_accel_wait, &global_settings.list_accel_wait, NULL);
#endif /* HAVE_WHEEL_ACCELERATION */
#ifdef HAVE_LCD_BITMAP
static int screenscroll_callback(int action,const struct menu_item_ex *this_item)
{
(void)this_item;
switch (action)
{
case ACTION_EXIT_MENUITEM:
gui_list_screen_scroll_out_of_view(global_settings.offset_out_of_view);
break;
}
return action;
}
MENUITEM_SETTING(offset_out_of_view, &global_settings.offset_out_of_view,
screenscroll_callback);
MENUITEM_SETTING(screen_scroll_step, &global_settings.screen_scroll_step, NULL);
#endif
MENUITEM_SETTING(scroll_paginated, &global_settings.scroll_paginated, NULL);
MAKE_MENU(scroll_settings_menu, ID2P(LANG_SCROLL_MENU), 0, Icon_NOICON,
&scroll_speed, &scroll_delay,
#ifdef HAVE_LCD_BITMAP
&scroll_step,
#endif
&bidir_limit,
#ifdef HAVE_REMOTE_LCD
&remote_scroll_sets,
#endif
#ifdef HAVE_LCD_BITMAP
&offset_out_of_view, &screen_scroll_step,
#endif
&scroll_paginated,
#ifndef HAVE_WHEEL_ACCELERATION
&list_accel_start_delay, &list_accel_wait
#endif
);
/* SCROLL MENU */
/***********************************/
/***********************************/
/* PEAK METER MENU */
#ifdef HAVE_LCD_BITMAP
static int peakmeter_callback(int action,const struct menu_item_ex *this_item)
{
(void)this_item;
switch (action)
{
case ACTION_EXIT_MENUITEM:
peak_meter_init_times(global_settings.peak_meter_release,
global_settings.peak_meter_hold,
global_settings.peak_meter_clip_hold);
break;
}
return action;
}
MENUITEM_SETTING(peak_meter_hold,
&global_settings.peak_meter_hold, peakmeter_callback);
MENUITEM_SETTING(peak_meter_clip_hold,
&global_settings.peak_meter_clip_hold, peakmeter_callback);
#ifdef HAVE_RECORDING
MENUITEM_SETTING(peak_meter_clipcounter,
&global_settings.peak_meter_clipcounter, NULL);
#endif
MENUITEM_SETTING(peak_meter_release,
&global_settings.peak_meter_release, peakmeter_callback);
/**
* Menu to select wether the scale of the meter
* displays dBfs of linear values.
*/
static int peak_meter_scale(void) {
bool retval = false;
bool use_dbfs = global_settings.peak_meter_dbfs;
retval = set_bool_options(str(LANG_PM_SCALE),
&use_dbfs,
STR(LANG_PM_DBFS), STR(LANG_PM_LINEAR),
NULL);
/* has the user really changed the scale? */
if (use_dbfs != global_settings.peak_meter_dbfs) {
/* store the change */
global_settings.peak_meter_dbfs = use_dbfs;
peak_meter_set_use_dbfs(use_dbfs);
/* If the user changed the scale mode the meaning of
peak_meter_min (peak_meter_max) has changed. Thus we have
to convert the values stored in global_settings. */
if (use_dbfs) {
/* we only store -dBfs */
global_settings.peak_meter_min = -peak_meter_get_min() / 100;
global_settings.peak_meter_max = -peak_meter_get_max() / 100;
/* limit the returned value to the allowed range */
if(global_settings.peak_meter_min > 89)
global_settings.peak_meter_min = 89;
} else {
int max;
/* linear percent */
global_settings.peak_meter_min = peak_meter_get_min();
/* converting dBfs -> percent results in a precision loss.
I assume that the user doesn't bother that conversion
dBfs <-> percent isn't symmetrical for odd values but that
he wants 0 dBfs == 100%. Thus I 'correct' the percent value
resulting from dBfs -> percent manually here */
max = peak_meter_get_max();
global_settings.peak_meter_max = max < 99 ? max : 100;
}
settings_apply_pm_range();
}
return retval;
}
/**
* Adjust the min value of the value range that
* the peak meter shall visualize.
*/
static int peak_meter_min(void) {
bool retval = false;
if (global_settings.peak_meter_dbfs) {
/* for dBfs scale */
int range_max = -global_settings.peak_meter_max;
int min = -global_settings.peak_meter_min;
retval = set_int(str(LANG_PM_MIN), str(LANG_PM_DBFS), UNIT_DB,
&min, NULL, 1, -89, range_max, NULL);
global_settings.peak_meter_min = - min;
}
/* for linear scale */
else {
int min = global_settings.peak_meter_min;
retval = set_int(str(LANG_PM_MIN), "%", UNIT_PERCENT,
&min, NULL,
1, 0, global_settings.peak_meter_max - 1, NULL);
global_settings.peak_meter_min = (unsigned char)min;
}
settings_apply_pm_range();
return retval;
}
/**
* Adjust the max value of the value range that
* the peak meter shall visualize.
*/
static int peak_meter_max(void) {
bool retval = false;
if (global_settings.peak_meter_dbfs) {
/* for dBfs scale */
int range_min = -global_settings.peak_meter_min;
int max = -global_settings.peak_meter_max;
retval = set_int(str(LANG_PM_MAX), str(LANG_PM_DBFS), UNIT_DB,
&max, NULL, 1, range_min, 0, NULL);
global_settings.peak_meter_max = - max;
}
/* for linear scale */
else {
int max = global_settings.peak_meter_max;
retval = set_int(str(LANG_PM_MAX), "%", UNIT_PERCENT,
&max, NULL,
1, global_settings.peak_meter_min + 1, 100, NULL);
global_settings.peak_meter_max = (unsigned char)max;
}
settings_apply_pm_range();
return retval;
}
#if defined(HAVE_HISTOGRAM)
static bool history_interval(void)
{
static const struct opt_items names[] = {
{ "0s", TALK_ID(0, UNIT_SEC) },
{ "1s", TALK_ID(1, UNIT_SEC) },
{ "2s", TALK_ID(2, UNIT_SEC) },
{ "4s", TALK_ID(4, UNIT_SEC) }
};
/* reconfigure histogram settings here */
return set_option(str(LANG_HISTOGRAM_INTERVAL),
&global_settings.histogram_interval,
INT, names, 4, NULL );
}
MENUITEM_FUNCTION(histogram, 0,
ID2P(LANG_HISTOGRAM_INTERVAL),
history_interval, NULL, NULL, Icon_Menu_setting);
#endif
MENUITEM_FUNCTION(peak_meter_scale_item, 0, ID2P(LANG_PM_SCALE),
peak_meter_scale, NULL, NULL, Icon_NOICON);
MENUITEM_FUNCTION(peak_meter_min_item, 0, ID2P(LANG_PM_MIN),
peak_meter_min, NULL, NULL, Icon_NOICON);
MENUITEM_FUNCTION(peak_meter_max_item, 0, ID2P(LANG_PM_MAX),
peak_meter_max, NULL, NULL, Icon_NOICON);
MAKE_MENU(peak_meter_menu, ID2P(LANG_PM_MENU), NULL, Icon_NOICON,
&peak_meter_release, &peak_meter_hold,
&peak_meter_clip_hold,
#ifdef HAVE_RECORDING
&peak_meter_clipcounter,
#endif
#ifdef HAVE_HISTOGRAM
&histogram,
#endif
&peak_meter_scale_item, &peak_meter_min_item, &peak_meter_max_item);
#endif /* HAVE_LCD_BITMAP */
/* PEAK METER MENU */
/***********************************/
#ifdef HAVE_TOUCHSCREEN
static int touch_mode_callback(int action,const struct menu_item_ex *this_item)
{
(void)this_item;
switch (action)
{
case ACTION_EXIT_MENUITEM: /* on exit */
touchscreen_set_mode(global_settings.touch_mode);
break;
}
return action;
}
static int line_padding_callback(int action,const struct menu_item_ex *this_item)
{
(void)this_item;
if (action == ACTION_EXIT_MENUITEM)
viewportmanager_theme_changed(THEME_LISTS);
return action;
}
MENUITEM_SETTING(touch_mode, &global_settings.touch_mode, touch_mode_callback);
MENUITEM_FUNCTION(touchscreen_menu_calibrate, 0, ID2P(LANG_TOUCHSCREEN_CALIBRATE), calibrate,
NULL, NULL, Icon_NOICON);
MENUITEM_FUNCTION(touchscreen_menu_reset_calibration, 0, ID2P(LANG_TOUCHSCREEN_RESET_CALIBRATION), reset_mapping,
NULL, NULL, Icon_NOICON);
MENUITEM_SETTING(list_line_padding, &global_settings.list_line_padding, line_padding_callback);
MAKE_MENU(touchscreen_menu, ID2P(LANG_TOUCHSCREEN_SETTINGS), NULL, Icon_NOICON, &list_line_padding, &touch_mode,
&touchscreen_menu_calibrate, &touchscreen_menu_reset_calibration);
#endif
static int codepage_callback(int action, const struct menu_item_ex *this_item)
{
static int old_codepage;
int new_codepage = global_settings.default_codepage;
(void)this_item;
switch (action)
{
case ACTION_ENTER_MENUITEM:
old_codepage = new_codepage;
break;
case ACTION_EXIT_MENUITEM:
if (new_codepage != old_codepage)
set_codepage(new_codepage);
break;
}
return action;
}
MENUITEM_SETTING(codepage_setting, &global_settings.default_codepage, codepage_callback);
MAKE_MENU(display_menu, ID2P(LANG_DISPLAY),
NULL, Icon_Display_menu,
&lcd_settings,
#ifdef HAVE_REMOTE_LCD
&lcd_remote_settings,
#endif
&scroll_settings_menu,
#ifdef HAVE_LCD_BITMAP
&peak_meter_menu,
#endif
&codepage_setting,
#ifdef HAVE_TOUCHSCREEN
&touchscreen_menu,
#endif
);