apps/menus/theme_menu.c

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright (C) 2007 Jonathan Gordon
  11  *
  12  * All files in this archive are subject to the GNU General Public License.
  13  * See the file COPYING in the source tree root for full license agreement.
  14  *
  15  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  16  * KIND, either express or implied.
  17  *
  18  ****************************************************************************/
  19
  20 #include <stdbool.h>
  21 #include <stddef.h>
  22 #include <limits.h>
  23 #include "config.h"
  24 #include "lang.h"
  25 #include "action.h"
  26 #include "settings.h"
  27 #include "menu.h"
  28 #include "tree.h"
  29 #include "list.h"
  30 #ifdef HAVE_LCD_BITMAP
  31 #include "peakmeter.h"
  32 #endif
  33 #include "talk.h"
  34 #include "color_picker.h"
  35 #include "lcd.h"
  36 #include "lcd-remote.h"
  37 #include "backdrop.h"
  38 #include "exported_menus.h"
  39
  40 #if LCD_DEPTH > 1
  41 /**
  42 * Menu to clear the backdrop image
  43  */
  44 static int clear_main_backdrop(void)
  45 {
  46     global_settings.backdrop_file[0]=0;
  47     unload_main_backdrop();
  48     show_main_backdrop();
  49     settings_save();
  50     return 0;
  51 }
  52 MENUITEM_FUNCTION(clear_main_bd, 0, ID2P(LANG_CLEAR_BACKDROP),
  53                     clear_main_backdrop, NULL, NULL, Icon_NOICON);
  54 #endif
  55 #ifdef HAVE_LCD_COLOR
  56
  57 enum Colors {
  58     COLOR_FG = 0,
  59     COLOR_BG,
  60     COLOR_LSS,
  61     COLOR_LSE,
  62     COLOR_LST,
  63     COLOR_COUNT
  64 };
  65 static struct colour_info
  66 {
  67     int *setting;
  68     int lang_id;
  69 } colors[COLOR_COUNT] = {
  70     [COLOR_FG] = {&global_settings.fg_color, LANG_FOREGROUND_COLOR},
  71     [COLOR_BG] = {&global_settings.bg_color, LANG_BACKGROUND_COLOR},
  72     [COLOR_LSS] = {&global_settings.lss_color, LANG_SELECTOR_START_COLOR},
  73     [COLOR_LSE] = {&global_settings.lse_color, LANG_SELECTOR_END_COLOR},
  74     [COLOR_LST] = {&global_settings.lst_color, LANG_SELECTOR_TEXT_COLOR},
  75 };
  76
  77 /**
  78  * Menu for fore/back/selection colors
  79  */
  80 static int set_color_func(void* color)
  81 {
  82     int res, c = (intptr_t)color, banned_color=-1;
  83
  84     /* Don't let foreground be set the same as background and vice-versa */
  85     if (c == COLOR_BG)
  86         banned_color = *colors[COLOR_FG].setting;
  87     else if (c == COLOR_FG)
  88         banned_color = *colors[COLOR_BG].setting;
  89
  90     res = (int)set_color(&screens[SCREEN_MAIN],str(colors[c].lang_id),
  91                          colors[c].setting, banned_color);
  92     settings_save();
  93     settings_apply(false);
  94     return res;
  95 }
  96
  97 static int reset_color(void)
  98 {
  99     global_settings.fg_color = LCD_DEFAULT_FG;
 100     global_settings.bg_color = LCD_DEFAULT_BG;
 101     global_settings.lss_color = LCD_DEFAULT_LS;
 102     global_settings.lse_color = LCD_DEFAULT_BG;
 103     global_settings.lst_color = LCD_DEFAULT_FG;
 104
 105     settings_save();
 106     settings_apply(false);
 107     return 0;
 108 }
 109 MENUITEM_FUNCTION(set_bg_col, MENU_FUNC_USEPARAM, ID2P(LANG_BACKGROUND_COLOR),
 110                   set_color_func, (void*)COLOR_BG, NULL, Icon_NOICON);
 111 MENUITEM_FUNCTION(set_fg_col, MENU_FUNC_USEPARAM, ID2P(LANG_FOREGROUND_COLOR),
 112                   set_color_func, (void*)COLOR_FG, NULL, Icon_NOICON);
 113 MENUITEM_FUNCTION(set_lss_col, MENU_FUNC_USEPARAM, ID2P(LANG_SELECTOR_START_COLOR),
 114                   set_color_func, (void*)COLOR_LSS, NULL, Icon_NOICON);
 115 MENUITEM_FUNCTION(set_lse_col, MENU_FUNC_USEPARAM, ID2P(LANG_SELECTOR_END_COLOR),
 116                   set_color_func, (void*)COLOR_LSE, NULL, Icon_NOICON);
 117 MENUITEM_FUNCTION(set_lst_col, MENU_FUNC_USEPARAM, ID2P(LANG_SELECTOR_TEXT_COLOR),
 118                   set_color_func, (void*)COLOR_LST, NULL, Icon_NOICON);
 119 MENUITEM_FUNCTION(reset_colors, 0, ID2P(LANG_RESET_COLORS),
 120                     reset_color, NULL, NULL, Icon_NOICON);
 121
 122 MAKE_MENU(lss_settings, ID2P(LANG_SELECTOR_COLOR_MENU),
 123             NULL, Icon_NOICON,
 124             &set_lss_col, &set_lse_col, &set_lst_col
 125          );
 126
 127 /* now the actual menu */
 128 MAKE_MENU(colors_settings, ID2P(LANG_COLORS_MENU),
 129             NULL, Icon_Display_menu,
 130             &lss_settings,
 131             &set_bg_col, &set_fg_col, &reset_colors
 132          );
 133
 134 #endif /* HAVE_LCD_COLOR */
 135 /*    LCD MENU                    */
 136 /***********************************/
 137
 138 #ifdef HAVE_LCD_BITMAP
 139 static struct browse_folder_info fonts = {FONT_DIR, SHOW_FONT};
 140 #endif
 141 static struct browse_folder_info wps = {WPS_DIR, SHOW_WPS};
 142 #ifdef HAVE_REMOTE_LCD
 143 static struct browse_folder_info rwps = {WPS_DIR, SHOW_RWPS};
 144 #endif
 145 static struct browse_folder_info themes = {THEME_DIR, SHOW_CFG};
 146
 147 int browse_folder(void *param)
 148 {
 149     const struct browse_folder_info *info =
 150         (const struct browse_folder_info*)param;
 151     return rockbox_browse(info->dir, info->show_options);
 152 }
 153
 154 #ifdef HAVE_LCD_BITMAP
 155 MENUITEM_FUNCTION(browse_fonts, MENU_FUNC_USEPARAM,
 156         ID2P(LANG_CUSTOM_FONT),
 157         browse_folder, (void*)&fonts, NULL, Icon_Font);
 158 #endif
 159 MENUITEM_FUNCTION(browse_wps, MENU_FUNC_USEPARAM,
 160         ID2P(LANG_WHILE_PLAYING),
 161         browse_folder, (void*)&wps, NULL, Icon_Wps);
 162 #ifdef HAVE_REMOTE_LCD
 163 MENUITEM_FUNCTION(browse_rwps, MENU_FUNC_USEPARAM,
 164         ID2P(LANG_REMOTE_WHILE_PLAYING),
 165         browse_folder, (void*)&rwps, NULL, Icon_Wps);
 166 #endif
 167
 168 MENUITEM_SETTING(show_icons, &global_settings.show_icons, NULL);
 169 MENUITEM_FUNCTION(browse_themes, MENU_FUNC_USEPARAM,
 170         ID2P(LANG_CUSTOM_THEME),
 171         browse_folder, (void*)&themes, NULL, Icon_Config);
 172 #ifdef HAVE_LCD_BITMAP
 173 MENUITEM_SETTING(cursor_style, &global_settings.cursor_style, NULL);
 174 #endif
 175
 176 MAKE_MENU(theme_menu, ID2P(LANG_THEME_MENU),
 177             NULL, Icon_Wps,
 178             &browse_themes,
 179 #ifdef HAVE_LCD_BITMAP
 180             &browse_fonts,
 181 #endif
 182             &browse_wps,
 183 #ifdef HAVE_REMOTE_LCD
 184             &browse_rwps,
 185 #endif
 186             &show_icons,
 187 #if LCD_DEPTH > 1
 188             &clear_main_bd,
 189 #endif
 190 #ifdef HAVE_LCD_BITMAP
 191             &cursor_style,
 192 #endif
 193 #ifdef HAVE_LCD_COLOR
 194             &colors_settings,
 195 #endif
 196             );