apps/gui/theme_settings.c

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright (C) 2002 by Stuart Martin
  11  * RTC config saving code (C) 2002 by hessu@hes.iki.fi
  12  *
  13  * This program is free software; you can redistribute it and/or
  14  * modify it under the terms of the GNU General Public License
  15  * as published by the Free Software Foundation; either version 2
  16  * of the License, or (at your option) any later version.
  17  *
  18  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  19  * KIND, either express or implied.
  20  *
  21  ****************************************************************************/
  22 #include <stdio.h>
  23 #include <stddef.h>
  24 #include <stdlib.h>
  25 #include <limits.h>
  26 #include "inttypes.h"
  27 #include "config.h"
  28 #include "action.h"
  29 #include "crc32.h"
  30 #include "settings.h"
  31 #include "wps.h"
  32 #include "file.h"
  33 #include "skin_engine/skin_engine.h"
  34 #include "skin_engine/skin_fonts.h"
  35 #include "statusbar-skinned.h"
  36
  37
  38 /* call this after loading a .wps/.rwps or other skin files, so that the
  39  * skin buffer is reset properly
  40  */
  41 struct skin_load_setting {
  42     char* setting;
  43     char* suffix;
  44     void (*loadfunc)(enum screen_type screen, const char *buf, bool isfile);
  45 };
  46
  47 static const struct skin_load_setting skins[] = {
  48     /* This determins the load order. *sbs must be loaded before any other
  49      * skin on that screen */
  50 #ifdef HAVE_LCD_BITMAP
  51     { global_settings.sbs_file, "sbs", sb_skin_data_load},
  52 #endif
  53     { global_settings.wps_file, "wps", wps_data_load},
  54 #ifdef HAVE_REMOTE_LCD
  55     { global_settings.rsbs_file, "rsbs", sb_skin_data_load},
  56     { global_settings.rwps_file, "rwps", wps_data_load},
  57 #endif
  58 };
  59
  60 void settings_apply_skins(void)
  61 {
  62     char buf[MAX_PATH];
  63     /* re-initialize the skin buffer before we start reloading skins */
  64     skin_buffer_init();
  65     enum screen_type screen = SCREEN_MAIN;
  66     unsigned int i;
  67 #ifdef HAVE_LCD_BITMAP
  68     skin_backdrop_init();
  69     skin_font_init();
  70 #endif
  71     for (i=0; i<ARRAYLEN(skins); i++)
  72     {
  73 #ifdef HAVE_REMOTE_LCD
  74         screen = skins[i].suffix[0] == 'r' ? SCREEN_REMOTE : SCREEN_MAIN;
  75 #endif
  76         if (skins[i].setting[0] && skins[i].setting[0] != '-')
  77         {
  78             snprintf(buf, sizeof buf, WPS_DIR "/%s.%s",
  79                      skins[i].setting, skins[i].suffix);
  80             skins[i].loadfunc(screen, buf, true);
  81         }
  82         else
  83         {
  84             skins[i].loadfunc(screen, NULL, true);
  85         }
  86     }
  87     viewportmanager_theme_changed(THEME_STATUSBAR);
  88 #if LCD_DEPTH > 1 || defined(HAVE_REMOTE_LCD) && LCD_REMOTE_DEPTH > 1
  89     FOR_NB_SCREENS(i)
  90         screens[i].backdrop_show(sb_get_backdrop(i));
  91 #endif
  92 }