| /*************************************************************************** |
| * __________ __ ___. |
| * Open \______ \ ____ ____ | | _\_ |__ _______ ___ |
| * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / |
| * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < |
| * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ |
| * \/ \/ \/ \/ \/ |
| * $Id$ |
| * |
| * Copyright (C) 2007 Jonathan Gordon |
| * |
| * All files in this archive are subject to the GNU General Public License. |
| * See the file COPYING in the source tree root for full license agreement. |
| * |
| * 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 "lang.h" |
| #include "action.h" |
| #include "settings.h" |
| #include "menu.h" |
| #include "settings_menu.h" |
| #include "tree.h" |
| #include "list.h" |
| #ifdef HAVE_LCD_BITMAP |
| #include "backdrop.h" |
| #include "peakmeter.h" |
| #endif |
| #include "talk.h" |
| #include "color_picker.h" |
| #include "lcd.h" |
| #include "lcd-remote.h" |
| |
| |
| #if CONFIG_BACKLIGHT |
| int filterfirstkeypress_callback(int action,const struct menu_item_ex *this_item) |
| { |
| (void)this_item; |
| 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 |
| |
| break; |
| } |
| return action; |
| } |
| #endif |
| #ifdef HAVE_LCD_BITMAP |
| 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); |
| #ifdef HAVE_REMOTE_LCD |
| lcd_remote_set_flip(global_settings.remote_flip_display); |
| lcd_remote_update(); |
| #endif |
| break; |
| } |
| return action; |
| } |
| #endif |
| |
| /***********************************/ |
| /* LCD MENU */ |
| #if CONFIG_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_PWM_FADING) && !defined(SIMULATOR) |
| 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); |
| #ifdef HAVE_LCD_SLEEP |
| 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 /* CONFIG_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 |
| MENUITEM_SETTING(invert_cursor, &global_settings.invert_cursor, NULL); |
| #endif /* HAVE_LCD_BITMAP */ |
| #ifdef HAVE_LCD_COLOR |
| /** |
| * Menu to clear the backdrop image |
| */ |
| static int clear_main_backdrop(void) |
| { |
| global_settings.backdrop_file[0]=0; |
| unload_main_backdrop(); |
| show_main_backdrop(); |
| return 0; |
| } |
| |
| /** |
| * Menu for fore/back colors |
| */ |
| static int set_fg_color(void) |
| { |
| int res; |
| res = (int)set_color(&screens[SCREEN_MAIN],str(LANG_FOREGROUND_COLOR), |
| &global_settings.fg_color,global_settings.bg_color); |
| |
| screens[SCREEN_MAIN].set_foreground(global_settings.fg_color); |
| return res; |
| } |
| |
| static int set_bg_color(void) |
| { |
| int res; |
| res = (int)set_color(&screens[SCREEN_MAIN],str(LANG_BACKGROUND_COLOR), |
| &global_settings.bg_color,global_settings.fg_color); |
| |
| screens[SCREEN_MAIN].set_background(global_settings.bg_color); |
| return res; |
| } |
| |
| static int reset_color(void) |
| { |
| global_settings.fg_color = LCD_DEFAULT_FG; |
| global_settings.bg_color = LCD_DEFAULT_BG; |
| |
| screens[SCREEN_MAIN].set_foreground(global_settings.fg_color); |
| screens[SCREEN_MAIN].set_background(global_settings.bg_color); |
| return 0; |
| } |
| MENUITEM_FUNCTION(clear_main_bd, ID2P(LANG_CLEAR_BACKDROP), |
| clear_main_backdrop, NULL, Icon_NOICON); |
| MENUITEM_FUNCTION(set_bg_col, ID2P(LANG_BACKGROUND_COLOR), |
| set_bg_color, NULL, Icon_NOICON); |
| MENUITEM_FUNCTION(set_fg_col, ID2P(LANG_FOREGROUND_COLOR), |
| set_fg_color, NULL, Icon_NOICON); |
| MENUITEM_FUNCTION(reset_colors, ID2P(LANG_RESET_COLORS), |
| reset_color, NULL, Icon_NOICON); |
| #endif |
| |
| /* now the actual menu */ |
| MAKE_MENU(lcd_settings,ID2P(LANG_LCD_MENU), |
| NULL, Icon_Display_menu |
| #if CONFIG_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_PWM_FADING) && !defined(SIMULATOR) |
| ,&backlight_fade_in, &backlight_fade_out |
| # endif |
| ,&bl_filter_first_keypress |
| # ifdef HAVE_LCD_SLEEP |
| ,&lcd_sleep_after_backlight_off |
| # endif |
| # ifdef HAVE_BACKLIGHT_BRIGHTNESS |
| ,&brightness_item |
| # endif |
| #endif /* CONFIG_BACKLIGHT */ |
| #ifdef HAVE_LCD_CONTRAST |
| ,&contrast |
| #endif |
| #ifdef HAVE_LCD_BITMAP |
| # ifdef HAVE_LCD_INVERT |
| ,&invert |
| # endif |
| # ifdef HAVE_LCD_FLIP |
| ,&flip_display |
| # endif |
| ,&invert_cursor |
| #endif /* HAVE_LCD_BITMAP */ |
| #ifdef HAVE_LCD_COLOR |
| ,&clear_main_bd, &set_bg_col, &set_fg_col, &reset_colors |
| #endif |
| ); |
| /* 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); |
| |
| MENUITEM_SETTING(remote_flip_display, |
| &global_settings.remote_flip_display, flipdisplay_callback); |
| |
| #ifdef HAVE_REMOTE_LCD_TICKING |
| 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, &remote_flip_display |
| #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 */ |
| #ifdef HAVE_LCD_CHARCELLS |
| MENUITEM_SETTING(jump_scroll, &global_settings.jump_scroll, NULL); |
| MENUITEM_SETTING(jump_scroll_delay, &global_settings.jump_scroll_delay, NULL); |
| #endif |
| #ifdef HAVE_LCD_BITMAP |
| 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_CHARCELLS |
| &jump_scroll, &jump_scroll_delay, |
| #endif |
| #ifdef HAVE_LCD_BITMAP |
| &offset_out_of_view, &screen_scroll_step, |
| #endif |
| &scroll_paginated |
| ); |
| /* SCROLL MENU */ |
| /***********************************/ |
| |
| /***********************************/ |
| /* BARS MENU */ |
| #ifdef HAVE_LCD_BITMAP |
| MENUITEM_SETTING(scrollbar_item, &global_settings.scrollbar, NULL); |
| MENUITEM_SETTING(statusbar, &global_settings.statusbar, NULL); |
| #if CONFIG_KEYPAD == RECORDER_PAD |
| MENUITEM_SETTING(buttonbar, &global_settings.buttonbar, NULL); |
| #endif |
| MENUITEM_SETTING(volume_type, &global_settings.volume_type, NULL); |
| MENUITEM_SETTING(battery_display, &global_settings.battery_display, NULL); |
| MAKE_MENU(bars_menu, ID2P(LANG_BARS_MENU), 0, Icon_NOICON, |
| &scrollbar_item, &statusbar, |
| #if CONFIG_KEYPAD == RECORDER_PAD |
| &buttonbar, |
| #endif |
| &volume_type, &battery_display); |
| #endif /* HAVE_LCD_BITMAP */ |
| /* BARS MENU */ |
| /***********************************/ |
| |
| |
| /***********************************/ |
| /* PEAK METER MENU */ |
| |
| #ifdef HAVE_LCD_BITMAP |
| 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_clip_hold, |
| &global_settings.peak_meter_clip_hold, peakmeter_callback); |
| |
| 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; |
| } 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; |
| } |
| MENUITEM_FUNCTION(peak_meter_scale_item, ID2P(LANG_PM_SCALE), |
| peak_meter_scale, NULL, Icon_NOICON); |
| MENUITEM_FUNCTION(peak_meter_min_item, ID2P(LANG_PM_MIN), |
| peak_meter_min, NULL, Icon_NOICON); |
| MENUITEM_FUNCTION(peak_meter_max_item, ID2P(LANG_PM_MAX), |
| peak_meter_max, NULL, Icon_NOICON); |
| MAKE_MENU(peak_meter_menu, ID2P(LANG_PM_MENU), NULL, Icon_NOICON, |
| &peak_meter_clip_hold, &peak_meter_release, |
| &peak_meter_scale_item, &peak_meter_min_item, &peak_meter_max_item); |
| #endif /* HAVE_LCD_BITMAP */ |
| /* PEAK METER MENU */ |
| /***********************************/ |
| |
| |
| |
| struct browse_folder_info { |
| const char* dir; |
| int show_options; |
| }; |
| #ifdef HAVE_LCD_BITMAP |
| static struct browse_folder_info fonts = {FONT_DIR, SHOW_FONT}; |
| #endif |
| static struct browse_folder_info wps = {WPS_DIR, SHOW_WPS}; |
| #ifdef HAVE_REMOTE_LCD |
| static struct browse_folder_info rwps = {WPS_DIR, SHOW_RWPS}; |
| #endif |
| |
| static int browse_folder(void *param) |
| { |
| const struct browse_folder_info *info = |
| (const struct browse_folder_info*)param; |
| return rockbox_browse(info->dir, info->show_options); |
| } |
| |
| #ifdef HAVE_LCD_BITMAP |
| MENUITEM_FUNCTION_WPARAM(browse_fonts, ID2P(LANG_CUSTOM_FONT), |
| browse_folder, (void*)&fonts, NULL, Icon_NOICON); |
| #endif |
| MENUITEM_FUNCTION_WPARAM(browse_wps, ID2P(LANG_WHILE_PLAYING), |
| browse_folder, (void*)&wps, NULL, Icon_NOICON); |
| #ifdef HAVE_REMOTE_LCD |
| MENUITEM_FUNCTION_WPARAM(browse_rwps, ID2P(LANG_REMOTE_WHILE_PLAYING), |
| browse_folder, (void*)&rwps, NULL, Icon_NOICON); |
| #endif |
| |
| MENUITEM_SETTING(show_icons, &global_settings.show_icons, NULL); |
| MENUITEM_SETTING(codepage_setting, &global_settings.default_codepage, NULL); |
| |
| |
| MAKE_MENU(display_menu, ID2P(LANG_DISPLAY), |
| NULL, Icon_Display_menu, |
| #ifdef HAVE_LCD_BITMAP |
| &browse_fonts, |
| #endif |
| &browse_wps, |
| #ifdef HAVE_REMOTE_LCD |
| &browse_rwps, |
| #endif |
| &lcd_settings, |
| #ifdef HAVE_REMOTE_LCD |
| &lcd_remote_settings, |
| #endif |
| &show_icons, &scroll_settings_menu, |
| #ifdef HAVE_LCD_BITMAP |
| &bars_menu, &peak_meter_menu, |
| #endif |
| &codepage_setting, |
| ); |