apps/radio/radio_skin.c

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright (C) 2010 Jonathan Gordon
  11  *
  12  * This program is free software; you can redistribute it and/or
  13  * modify it under the terms of the GNU General Public License
  14  * as published by the Free Software Foundation; either version 2
  15  * of the License, or (at your option) any later version.
  16  *
  17  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  18  * KIND, either express or implied.
  19  *
  20  ****************************************************************************/
  21
  22
  23 #include "config.h"
  24 #include <stdio.h>
  25 #include <stdbool.h>
  26 #include <stdlib.h>
  27 #include "skin_engine/skin_engine.h"
  28 #include "settings.h"
  29 #include "radio.h"
  30 #include "action.h"
  31 #include "appevents.h"
  32 #include "statusbar-skinned.h"
  33
  34
  35 extern struct wps_state     wps_state; /* from wps.c */
  36 static struct gui_wps       fms_skin[NB_SCREENS]      = {{ .data = NULL }};
  37 static struct wps_data      fms_skin_data[NB_SCREENS] = {{ .wps_loaded = 0 }};
  38 static struct wps_sync_data fms_skin_sync_data        = { .do_full_update = false };
  39
  40 void fms_data_load(enum screen_type screen, const char *buf, bool isfile)
  41 {
  42     struct wps_data *data = fms_skin[screen].data;
  43     int success;
  44     success = buf && skin_data_load(screen, data, buf, isfile);
  45
  46     if (!success ) /* load the default */
  47     {
  48         const char default_fms[] =  "%s%?Ti<%Ti. |>%?Tn<%Tn|%Tf>\n"
  49                                     "%Sx(Station:) %tf MHz\n"
  50                                     "%?St(force fm mono)<%Sx(Force Mono)|%?ts<%Sx(Stereo)|%Sx(Mono)>>\n"
  51                                     "%Sx(Mode:) %?tm<%Sx(Scan)|%Sx(Preset)>\n"
  52 #if CONFIG_CODEC != SWCODEC && !defined(SIMULATOR)
  53                                     "%?Rr<%Sx(Time:) %Rh:%Rn:%Rs|%?St(prerecording time)<%pm|%Sx(Prerecord Time) %Rs>>\n"
  54 #endif
  55                                     "%pb\n"
  56 #ifdef HAVE_RDS_CAP
  57                                     "\n%s%ty\n"
  58                                     "%s%tz\n"
  59 #endif
  60                                     ;
  61         skin_data_load(screen, data, default_fms, false);
  62     }
  63 }
  64 void fms_fix_displays(enum fms_exiting toggle_state)
  65 {
  66     int i;
  67     FOR_NB_SCREENS(i)
  68     {
  69         if (toggle_state == FMS_ENTER)
  70         {
  71             viewportmanager_theme_enable(i, skin_has_sbs(i, fms_skin[i].data), NULL);
  72 #if LCD_DEPTH > 1 || defined(HAVE_REMOTE_LCD) && LCD_REMOTE_DEPTH > 1
  73             screens[i].backdrop_show(fms_skin[i].data->backdrop);
  74 #endif
  75             screens[i].clear_display();
  76             /* force statusbar/skin update since we just cleared the whole screen */
  77             send_event(GUI_EVENT_ACTIONUPDATE, (void*)1);
  78         }
  79         else
  80         {
  81             screens[i].stop_scroll();
  82 #if LCD_DEPTH > 1 || defined(HAVE_REMOTE_LCD) && LCD_REMOTE_DEPTH > 1
  83             screens[i].backdrop_show(sb_get_backdrop(i));
  84 #endif
  85             viewportmanager_theme_undo(i, skin_has_sbs(i, fms_skin[i].data));
  86         }
  87     }
  88 }
  89
  90
  91 void fms_skin_init(void)
  92 {
  93     int i;
  94     FOR_NB_SCREENS(i)
  95     {
  96 #ifdef HAVE_ALBUMART
  97         fms_skin_data[i].albumart = NULL;
  98         fms_skin_data[i].playback_aa_slot = -1;
  99 #endif
 100         fms_skin[i].data = &fms_skin_data[i];
 101         fms_skin[i].display = &screens[i];
 102         /* Currently no seperate wps_state needed/possible
 103            so use the only available ( "global" ) one */
 104         fms_skin[i].state = &wps_state;
 105         fms_skin[i].sync_data = &fms_skin_sync_data;
 106     }
 107 }
 108
 109 int fms_do_button_loop(bool update_screen)
 110 {
 111     int button = skin_wait_for_action(fms_skin, CONTEXT_FM,
 112                                       update_screen ? TIMEOUT_NOBLOCK : HZ);
 113 #ifdef HAVE_TOUCHSCREEN
 114     int offset;
 115     if (button == ACTION_TOUCHSCREEN)
 116         button = skin_get_touchaction(&fms_skin_data[SCREEN_MAIN], &offset);
 117     switch (button)
 118     {
 119         case ACTION_WPS_STOP:
 120             return ACTION_FM_STOP;
 121         case ACTION_STD_CANCEL:
 122             return ACTION_FM_EXIT;
 123         case ACTION_WPS_VOLUP:
 124             return ACTION_SETTINGS_INC;
 125         case ACTION_WPS_VOLDOWN:
 126             return ACTION_SETTINGS_DEC;
 127         case ACTION_WPS_PLAY:
 128             return ACTION_FM_PLAY;
 129         case ACTION_STD_MENU:
 130             return ACTION_FM_MENU;
 131         case WPS_TOUCHREGION_SCROLLBAR:
 132             /* TODO */
 133             break;
 134     }
 135 #endif
 136     return button;
 137 }
 138
 139 struct gui_wps *fms_get(enum screen_type screen)
 140 {
 141     return &fms_skin[screen];
 142 }