/*************************************************************************** * __________ __ ___. * Open \______ \ ____ ____ | | _\_ |__ _______ ___ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ * \/ \/ \/ \/ \/ * $Id$ * * Copyright (C) 2002 by Daniel Stenberg * * 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. * ****************************************************************************/ #ifndef BACKLIGHT_H #define BACKLIGHT_H #include "config.h" #if !defined(BOOTLOADER) /* The whole driver should be built */ #define BACKLIGHT_FULL_INIT #endif bool is_backlight_on(bool ignore_always_off); void backlight_on(void); void backlight_off(void); void backlight_set_timeout(int value); #ifdef HAVE_BACKLIGHT void backlight_init(void) INIT_ATTR; void backlight_close(void); int backlight_get_current_timeout(void); #if defined(HAVE_BACKLIGHT_FADING_INT_SETTING) void backlight_set_fade_in(int value); void backlight_set_fade_out(int value); #elif defined(HAVE_BACKLIGHT_FADING_BOOL_SETTING) void backlight_set_fade_in(bool value); void backlight_set_fade_out(bool value); #endif void backlight_set_timeout_plugged(int value); #ifdef HAS_BUTTON_HOLD void backlight_hold_changed(bool hold_button); void backlight_set_on_button_hold(int index); #endif #if defined(HAVE_LCD_SLEEP) && defined(HAVE_LCD_SLEEP_SETTING) void lcd_set_sleep_after_backlight_off(int index); #endif #else /* !HAVE_BACKLIGHT */ #define backlight_init() #endif /* !HAVE_BACKLIGHT */ #ifdef HAVE_REMOTE_LCD void _remote_backlight_on(void); void _remote_backlight_off(void); void remote_backlight_on(void); void remote_backlight_off(void); void remote_backlight_set_timeout(int value); void remote_backlight_set_timeout_plugged(int value); bool is_remote_backlight_on(bool ignore_always_off); int remote_backlight_get_current_timeout(void); #ifdef HAS_REMOTE_BUTTON_HOLD void remote_backlight_hold_changed(bool rc_hold_button); void remote_backlight_set_on_button_hold(int index); #endif #endif /* HAVE_REMOTE_LCD */ #ifdef SIMULATOR void sim_backlight(int value); void sim_remote_backlight(int value); #endif #ifdef HAVE_BACKLIGHT_BRIGHTNESS #ifdef BACKLIGHT_FULL_INIT extern int backlight_brightness; #else #define backlight_brightness DEFAULT_BRIGHTNESS_SETTING #endif void backlight_set_brightness(int val); #endif /* HAVE_BACKLIGHT_BRIGHTNESS */ #ifdef HAVE_BUTTONLIGHT_BRIGHTNESS void buttonlight_set_brightness(int val); #endif /* HAVE_BUTTONLIGHT_BRIGHTNESS */ #ifdef HAVE_BUTTON_LIGHT void buttonlight_on(void); void buttonlight_off(void); void buttonlight_set_timeout(int value); #endif /* Private API for use in target tree backlight code only */ #ifdef HAVE_BUTTON_LIGHT int buttonlight_get_current_timeout(void); #endif #endif /* BACKLIGHT_H */