apps/plugins/stats.c

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright (C) 2005 Jonas Haggqvist
  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 #include "plugin.h"
  20
  21 PLUGIN_HEADER
  22
  23 static struct plugin_api* rb;
  24 static int files, dirs, musicfiles, largestdir;
  25 static int lasttick;
  26 static bool abort;
  27
  28 #if CONFIG_KEYPAD == PLAYER_PAD
  29 #define STATS_STOP BUTTON_STOP
  30
  31 #elif (CONFIG_KEYPAD == RECORDER_PAD) \
  32    || (CONFIG_KEYPAD == ONDIO_PAD) \
  33    || (CONFIG_KEYPAD == ARCHOS_AV300_PAD)
  34 #define STATS_STOP BUTTON_OFF
  35
  36 #elif (CONFIG_KEYPAD == IRIVER_H100_PAD) \
  37    || (CONFIG_KEYPAD == IRIVER_H300_PAD)
  38 #define STATS_STOP BUTTON_OFF
  39 #define STATS_STOP_REMOTE BUTTON_RC_STOP
  40
  41 #elif (CONFIG_KEYPAD == IPOD_4G_PAD) || \
  42       (CONFIG_KEYPAD == IPOD_3G_PAD) || \
  43       (CONFIG_KEYPAD == IPOD_1G2G_PAD)
  44 #define STATS_STOP BUTTON_MENU
  45
  46 #elif CONFIG_KEYPAD == IRIVER_IFP7XX_PAD
  47 #define STATS_STOP BUTTON_PLAY
  48
  49 #elif CONFIG_KEYPAD == IAUDIO_X5M5_PAD
  50 #define STATS_STOP BUTTON_POWER
  51 #define STATS_STOP_REMOTE BUTTON_RC_PLAY
  52
  53 #elif CONFIG_KEYPAD == GIGABEAT_PAD
  54 #define STATS_STOP BUTTON_POWER
  55
  56 #elif (CONFIG_KEYPAD == SANSA_E200_PAD) || \
  57 (CONFIG_KEYPAD == SANSA_C200_PAD)
  58 #define STATS_STOP BUTTON_POWER
  59
  60 #elif CONFIG_KEYPAD == IRIVER_H10_PAD
  61 #define STATS_STOP BUTTON_POWER
  62
  63 #elif CONFIG_KEYPAD == MROBE500_PAD
  64 #define STATS_STOP BUTTON_POWER
  65
  66 #elif CONFIG_KEYPAD == GIGABEAT_S_PAD
  67 #define STATS_STOP BUTTON_BACK
  68
  69 #elif CONFIG_KEYPAD == MROBE100_PAD
  70 #define STATS_STOP BUTTON_POWER
  71
  72 #else
  73 #error No keymap defined!
  74 #endif
  75
  76 /* TODO: Better get the exts from the filetypes var in tree.c */
  77 const char *music_exts[] = {"mp3","mp2","mp1","mpa","ogg",
  78         "wav","flac","ac3","a52","mpc","wv","m4a","m4b","mp4",
  79         "shn","aif","aiff"};
  80
  81 void prn(const char *str, int y)
  82 {
  83     rb->lcd_puts(0,y,str);
  84 #ifdef HAVE_REMOTE_LCD
  85     rb->lcd_remote_puts(0,y,str);
  86 #endif
  87 }
  88
  89 void update_screen(void)
  90 {
  91     char buf[32];
  92
  93     rb->lcd_clear_display();
  94 #ifdef HAVE_REMOTE_LCD
  95     rb->lcd_remote_clear_display();
  96 #endif
  97
  98 #ifdef HAVE_LCD_BITMAP
  99     rb->snprintf(buf, sizeof(buf), "Files: %d", files);
 100     prn(buf,0);
 101     rb->snprintf(buf, sizeof(buf), "Music: %d", musicfiles);
 102     prn(buf,1);
 103     rb->snprintf(buf, sizeof(buf), "Dirs: %d", dirs);
 104     prn(buf,2);
 105     rb->snprintf(buf, sizeof(buf), "Max files in Dir: %d", largestdir);
 106     prn(buf,3);
 107 #else
 108     rb->snprintf(buf, sizeof(buf), "Files:%5d", files);
 109     prn(buf,0);
 110     rb->snprintf(buf, sizeof(buf), "Dirs: %5d", dirs);
 111     prn(buf,1);
 112 #endif
 113
 114     rb->lcd_update();
 115 #ifdef HAVE_REMOTE_LCD
 116     rb->lcd_remote_update();
 117 #endif
 118 }
 119
 120 void traversedir(char* location, char* name)
 121 {
 122     int button;
 123     struct dirent *entry;
 124     DIR* dir;
 125     char fullpath[MAX_PATH];
 126     int files_in_dir = 0;
 127
 128     rb->snprintf(fullpath, sizeof(fullpath), "%s/%s", location, name);
 129     dir = rb->opendir(fullpath);
 130     if (dir) {
 131         entry = rb->readdir(dir);
 132         while (entry) {
 133             if (abort == true)
 134                 break;
 135             /* Skip .. and . */
 136             if (rb->strcmp(entry->d_name, ".") && rb->strcmp(entry->d_name, ".."))
 137             {
 138                 if (entry->attribute & ATTR_DIRECTORY) {
 139                     traversedir(fullpath, entry->d_name);
 140                     dirs++;
 141                 }
 142                 else {
 143                     char *ptr = rb->strrchr(entry->d_name,'.');
 144                     files++; files_in_dir++;
 145                     /* Might want to only count .mp3, .ogg etc. */
 146                     if(ptr){
 147                         unsigned i;
 148                         ptr++;
 149                         for(i=0;i<sizeof(music_exts)/sizeof(char*);i++)
 150                             if(!rb->strcasecmp(ptr,music_exts[i])){
 151                                 musicfiles++; break;
 152                             }
 153
 154                     }
 155                 }
 156             }
 157             if (*rb->current_tick - lasttick > (HZ/2)) {
 158                 update_screen();
 159                 lasttick = *rb->current_tick;
 160                 button = rb->button_get(false);
 161                 if (button == STATS_STOP
 162 #ifdef HAVE_REMOTE_LCD
 163                     || button == STATS_STOP_REMOTE
 164 #endif
 165                     ) {
 166                     abort = true;
 167                     break;
 168                 }
 169             }
 170
 171             entry = rb->readdir(dir);
 172         }
 173         rb->closedir(dir);
 174     }
 175     if (largestdir < files_in_dir)
 176         largestdir = files_in_dir;
 177 }
 178
 179 enum plugin_status plugin_start(struct plugin_api* api, void* parameter)
 180 {
 181     int button;
 182
 183     (void)parameter;
 184
 185     rb = api;
 186     files = 0;
 187     dirs = 0;
 188     musicfiles = 0;
 189     largestdir = 0;
 190     abort = false;
 191
 192     rb->splash(HZ, "Counting...");
 193     update_screen();
 194     lasttick = *rb->current_tick;
 195
 196     traversedir("", "");
 197     if (abort == true) {
 198         rb->splash(HZ, "Aborted");
 199         return PLUGIN_OK;
 200     }
 201     update_screen();
 202 #ifdef HAVE_REMOTE_LCD
 203     rb->remote_backlight_on();
 204 #endif
 205     rb->backlight_on();
 206     rb->splash(HZ, "Done");
 207     update_screen();
 208     button = rb->button_get(true);
 209     while (1) {
 210         switch (button) {
 211 #ifdef HAVE_REMOTE_LCD
 212             case STATS_STOP_REMOTE:
 213 #endif
 214             case STATS_STOP:
 215                 return PLUGIN_OK;
 216                 break;
 217             default:
 218                 if (rb->default_event_handler(button) == SYS_USB_CONNECTED) {
 219                     return PLUGIN_USB_CONNECTED;
 220                 }
 221                 break;
 222         }
 223         return PLUGIN_OK;
 224     }
 225 }