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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2005 Jonas Haggqvist
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#include "plugin.h"
#include "lib/pluginlib_actions.h"
static int files, dirs, audiofiles, m3ufiles, imagefiles, videofiles, largestdir;
static int lasttick;
static bool cancel;
/* we use PLA */
#define STATS_STOP PLA_EXIT
#define STATS_STOP2 PLA_CANCEL
/* this set the context to use with PLA */
static const struct button_mapping *plugin_contexts[] = { pla_main_ctx };
/* we don't have yet a filetype attribute for image files */
static const char *image_exts[] = {"bmp","jpg","jpe","jpeg","png","ppm"};
/* neither for video ones */
static const char *video_exts[] = {"mpg","mpeg","mpv","m2v"};
static void prn(const char *str, int y)
{
rb->lcd_puts(0,y,str);
#ifdef HAVE_REMOTE_LCD
rb->lcd_remote_puts(0,y,str);
#endif
}
static void update_screen(void)
{
char buf[32];
rb->lcd_clear_display();
#ifdef HAVE_REMOTE_LCD
rb->lcd_remote_clear_display();
#endif
rb->snprintf(buf, sizeof(buf), "Total Files: %d", files);
prn(buf,0);
rb->snprintf(buf, sizeof(buf), "Audio: %d", audiofiles);
prn(buf,1);
rb->snprintf(buf, sizeof(buf), "Playlists: %d", m3ufiles);
prn(buf,2);
rb->snprintf(buf, sizeof(buf), "Images: %d", imagefiles);
prn(buf,3);
rb->snprintf(buf, sizeof(buf), "Videos: %d", videofiles);
prn(buf,4);
rb->snprintf(buf, sizeof(buf), "Directories: %d", dirs);
prn(buf,5);
rb->snprintf(buf, sizeof(buf), "Max files in Dir: %d", largestdir);
prn(buf,6);
rb->lcd_update();
#ifdef HAVE_REMOTE_LCD
rb->lcd_remote_update();
#endif
}
static void traversedir(char* location, char* name)
{
int button;
struct dirent *entry;
DIR* dir;
char fullpath[MAX_PATH];
int files_in_dir = 0;
rb->snprintf(fullpath, sizeof(fullpath), "%s/%s", location, name);
dir = rb->opendir(fullpath);
if (dir) {
entry = rb->readdir(dir);
while (entry) {
if (cancel)
break;
/* Skip .. and . */
if (rb->strcmp(entry->d_name, ".") && rb->strcmp(entry->d_name, ".."))
{
struct dirinfo info = rb->dir_get_info(dir, entry);
if (info.attribute & ATTR_DIRECTORY) {
traversedir(fullpath, entry->d_name);
dirs++;
}
else {
files_in_dir++; files++;
/* get the filetype from the filename */
int attr = rb->filetype_get_attr(entry->d_name);
switch (attr & FILE_ATTR_MASK)
{
case FILE_ATTR_AUDIO:
audiofiles++;
break;
case FILE_ATTR_M3U:
m3ufiles++;
break;
default:
{
/* use hardcoded filetype_exts to count
* image and video files until we get
* new attributes added to filetypes.h */
char *ptr = rb->strrchr(entry->d_name,'.');
if(ptr) {
unsigned i;
ptr++;
for(i=0;i<ARRAYLEN(image_exts);i++) {
if(!rb->strcasecmp(ptr,image_exts[i])) {
imagefiles++; break;
}
}
if (i >= ARRAYLEN(image_exts)) {
/* not found above - try video files */
for(i=0;i<ARRAYLEN(video_exts);i++) {
if(!rb->strcasecmp(ptr,video_exts[i])) {
videofiles++; break;
}
}
}
}
} /* default: */
} /* switch */
}
}
if (*rb->current_tick - lasttick > (HZ/2)) {
update_screen();
lasttick = *rb->current_tick;
button = pluginlib_getaction(TIMEOUT_NOBLOCK, plugin_contexts,
ARRAYLEN(plugin_contexts));
if (button == STATS_STOP) {
cancel = true;
break;
}
}
entry = rb->readdir(dir);
}
rb->closedir(dir);
}
if (largestdir < files_in_dir)
largestdir = files_in_dir;
}
/* this is the plugin entry point */
enum plugin_status plugin_start(const void* parameter)
{
int button;
(void)parameter;
files = 0;
dirs = 0;
audiofiles = 0;
m3ufiles = 0;
imagefiles = 0;
videofiles = 0;
largestdir = 0;
cancel = false;
rb->splash(HZ, "Counting...");
update_screen();
lasttick = *rb->current_tick;
traversedir("", "");
if (cancel) {
rb->splash(HZ, "Aborted");
return PLUGIN_OK;
}
update_screen();
#ifdef HAVE_BACKLIGHT
#ifdef HAVE_REMOTE_LCD
rb->remote_backlight_on();
#endif
rb->backlight_on();
#endif
rb->splash(HZ, "Done");
update_screen();
while (1) {
button = pluginlib_getaction(TIMEOUT_BLOCK, plugin_contexts,
ARRAYLEN(plugin_contexts));
switch (button) {
case STATS_STOP:
case STATS_STOP2:
return PLUGIN_OK;
break;
default:
if (rb->default_event_handler(button) == SYS_USB_CONNECTED) {
return PLUGIN_USB_CONNECTED;
}
break;
}
}
return PLUGIN_OK;
}
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