469 lines
14 KiB
C
469 lines
14 KiB
C
/***************************************************************************
|
|
* __________ __ ___.
|
|
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
|
|
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
|
|
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
|
|
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
|
|
* \/ \/ \/ \/ \/
|
|
* $Id$
|
|
*
|
|
* Copyright (C) 2006 Peter D'Hoye
|
|
*
|
|
* 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"
|
|
|
|
|
|
|
|
bool its_a_dir = false;
|
|
|
|
char str_filename[MAX_PATH];
|
|
char str_dirname[MAX_PATH];
|
|
char str_size[64];
|
|
char str_dircount[64];
|
|
char str_filecount[64];
|
|
char str_date[64];
|
|
char str_time[64];
|
|
|
|
char str_title[MAX_PATH];
|
|
char str_composer[MAX_PATH];
|
|
char str_artist[MAX_PATH];
|
|
char str_albumartist[MAX_PATH];
|
|
char str_album[MAX_PATH];
|
|
char str_genre[MAX_PATH];
|
|
char str_comment[MAX_PATH];
|
|
char str_duration[32];
|
|
|
|
unsigned nseconds;
|
|
unsigned long nsize;
|
|
int32_t size_unit;
|
|
struct tm tm;
|
|
|
|
int num_properties;
|
|
|
|
static const unsigned char* const props_file[] =
|
|
{
|
|
ID2P(LANG_PROPERTIES_PATH), str_dirname,
|
|
ID2P(LANG_PROPERTIES_FILENAME), str_filename,
|
|
ID2P(LANG_PROPERTIES_SIZE), str_size,
|
|
ID2P(LANG_PROPERTIES_DATE), str_date,
|
|
ID2P(LANG_PROPERTIES_TIME), str_time,
|
|
ID2P(LANG_PROPERTIES_COMPOSER), str_composer,
|
|
ID2P(LANG_PROPERTIES_ARTIST), str_artist,
|
|
ID2P(LANG_PROPERTIES_ALBUMARTIST), str_albumartist,
|
|
ID2P(LANG_PROPERTIES_TITLE), str_title,
|
|
ID2P(LANG_PROPERTIES_ALBUM), str_album,
|
|
ID2P(LANG_PROPERTIES_GENRE), str_genre,
|
|
ID2P(LANG_PROPERTIES_COMMENT), str_comment,
|
|
ID2P(LANG_PROPERTIES_DURATION), str_duration,
|
|
};
|
|
static const unsigned char* const props_dir[] =
|
|
{
|
|
ID2P(LANG_PROPERTIES_PATH), str_dirname,
|
|
ID2P(LANG_PROPERTIES_SUBDIRS), str_dircount,
|
|
ID2P(LANG_PROPERTIES_FILES), str_filecount,
|
|
ID2P(LANG_PROPERTIES_SIZE), str_size,
|
|
};
|
|
|
|
static const int32_t units[] =
|
|
{
|
|
LANG_BYTE,
|
|
LANG_KIBIBYTE,
|
|
LANG_MEBIBYTE,
|
|
LANG_GIBIBYTE
|
|
};
|
|
|
|
static unsigned human_size_log(unsigned long long size)
|
|
{
|
|
const size_t n = sizeof(units)/sizeof(units[0]);
|
|
|
|
unsigned i;
|
|
/* margin set at 10K boundary: 10239 B +1 => 10 KB */
|
|
for(i=0; i < n-1 && size >= 10*1024; i++)
|
|
size >>= 10; /* div by 1024 */
|
|
|
|
return i;
|
|
}
|
|
|
|
static bool file_properties(const char* selected_file)
|
|
{
|
|
bool found = false;
|
|
DIR* dir;
|
|
struct dirent* entry;
|
|
static struct mp3entry id3;
|
|
|
|
dir = rb->opendir(str_dirname);
|
|
if (dir)
|
|
{
|
|
while(0 != (entry = rb->readdir(dir)))
|
|
{
|
|
struct dirinfo info = rb->dir_get_info(dir, entry);
|
|
if(!rb->strcmp(entry->d_name, str_filename))
|
|
{
|
|
unsigned log;
|
|
log = human_size_log((unsigned long)info.size);
|
|
nsize = ((unsigned long)info.size) >> (log*10);
|
|
size_unit = units[log];
|
|
rb->snprintf(str_size, sizeof str_size, "%lu %s", nsize, rb->str(size_unit));
|
|
rb->gmtime_r(&info.mtime, &tm);
|
|
rb->snprintf(str_date, sizeof str_date, "%04d/%02d/%02d",
|
|
tm.tm_year + 1900, tm.tm_mon + 1, tm.tm_mday);
|
|
rb->snprintf(str_time, sizeof str_time, "%02d:%02d:%02d",
|
|
tm.tm_hour, tm.tm_min, tm.tm_sec);
|
|
|
|
num_properties = 5;
|
|
|
|
int fd = rb->open(selected_file, O_RDONLY);
|
|
if (fd >= 0 &&
|
|
rb->get_metadata(&id3, fd, selected_file))
|
|
{
|
|
long dur = id3.length / 1000; /* seconds */
|
|
rb->snprintf(str_composer, sizeof str_composer,
|
|
"%s", id3.composer ? id3.composer : "");
|
|
rb->snprintf(str_artist, sizeof str_artist,
|
|
"%s", id3.artist ? id3.artist : "");
|
|
rb->snprintf(str_albumartist, sizeof str_albumartist,
|
|
"%s", id3.albumartist ? id3.albumartist : "");
|
|
rb->snprintf(str_title, sizeof str_title,
|
|
"%s", id3.title ? id3.title : "");
|
|
rb->snprintf(str_album, sizeof str_album,
|
|
"%s", id3.album ? id3.album : "");
|
|
rb->snprintf(str_genre, sizeof str_genre,
|
|
"%s", id3.genre_string ? id3.genre_string : "");
|
|
rb->snprintf(str_comment, sizeof str_comment,
|
|
"%s", id3.comment ? id3.comment : "");
|
|
num_properties += 7;
|
|
|
|
if (dur > 0)
|
|
{
|
|
nseconds = dur;
|
|
if (dur < 3600)
|
|
rb->snprintf(str_duration, sizeof str_duration,
|
|
"%d:%02d", (int)(dur / 60),
|
|
(int)(dur % 60));
|
|
else
|
|
rb->snprintf(str_duration, sizeof str_duration,
|
|
"%d:%02d:%02d",
|
|
(int)(dur / 3600),
|
|
(int)(dur % 3600 / 60),
|
|
(int)(dur % 60));
|
|
num_properties++;
|
|
}
|
|
}
|
|
rb->close(fd);
|
|
found = true;
|
|
break;
|
|
}
|
|
}
|
|
rb->closedir(dir);
|
|
}
|
|
return found;
|
|
}
|
|
|
|
typedef struct {
|
|
char dirname[MAX_PATH];
|
|
int len;
|
|
unsigned int dc;
|
|
unsigned int fc;
|
|
unsigned long long bc;
|
|
} DPS;
|
|
|
|
static bool _dir_properties(DPS *dps)
|
|
{
|
|
/* recursively scan directories in search of files
|
|
and informs the user of the progress */
|
|
bool result;
|
|
static long lasttick=0;
|
|
int dirlen;
|
|
DIR* dir;
|
|
struct dirent* entry;
|
|
|
|
result = true;
|
|
dirlen = rb->strlen(dps->dirname);
|
|
dir = rb->opendir(dps->dirname);
|
|
if (!dir)
|
|
{
|
|
rb->splashf(HZ*2, "%s", dps->dirname);
|
|
return false; /* open error */
|
|
}
|
|
|
|
/* walk through the directory content */
|
|
while(result && (0 != (entry = rb->readdir(dir))))
|
|
{
|
|
struct dirinfo info = rb->dir_get_info(dir, entry);
|
|
/* append name to current directory */
|
|
rb->snprintf(dps->dirname+dirlen, dps->len-dirlen, "/%s",
|
|
entry->d_name);
|
|
|
|
if (info.attribute & ATTR_DIRECTORY)
|
|
{
|
|
if (!rb->strcmp((char *)entry->d_name, ".") ||
|
|
!rb->strcmp((char *)entry->d_name, ".."))
|
|
continue; /* skip these */
|
|
|
|
dps->dc++; /* new directory */
|
|
if (*rb->current_tick - lasttick > (HZ/8))
|
|
{
|
|
unsigned log;
|
|
lasttick = *rb->current_tick;
|
|
rb->lcd_clear_display();
|
|
rb->lcd_puts(0,0,"SCANNING...");
|
|
rb->lcd_puts(0,1,dps->dirname);
|
|
rb->lcd_putsf(0,2,"Directories: %d", dps->dc);
|
|
rb->lcd_putsf(0,3,"Files: %d", dps->fc);
|
|
log = human_size_log(dps->bc);
|
|
rb->lcd_putsf(0,4,"Size: %lu %cB", (unsigned long)(dps->bc >> (10*log)),
|
|
rb->str(units[log]));
|
|
rb->lcd_update();
|
|
}
|
|
|
|
/* recursion */
|
|
result = _dir_properties(dps);
|
|
}
|
|
else
|
|
{
|
|
dps->fc++; /* new file */
|
|
dps->bc += info.size;
|
|
}
|
|
if(ACTION_STD_CANCEL == rb->get_action(CONTEXT_STD,TIMEOUT_NOBLOCK))
|
|
result = false;
|
|
rb->yield();
|
|
}
|
|
rb->closedir(dir);
|
|
return result;
|
|
}
|
|
|
|
static bool dir_properties(const char* selected_file, DPS *dps)
|
|
{
|
|
unsigned log;
|
|
|
|
rb->strlcpy(dps->dirname, selected_file, MAX_PATH);
|
|
|
|
#ifdef HAVE_ADJUSTABLE_CPU_FREQ
|
|
rb->cpu_boost(true);
|
|
#endif
|
|
|
|
if (!_dir_properties(dps))
|
|
{
|
|
#ifdef HAVE_ADJUSTABLE_CPU_FREQ
|
|
rb->cpu_boost(false);
|
|
#endif
|
|
return false;
|
|
}
|
|
|
|
#ifdef HAVE_ADJUSTABLE_CPU_FREQ
|
|
rb->cpu_boost(false);
|
|
#endif
|
|
|
|
rb->strlcpy(str_dirname, selected_file, MAX_PATH);
|
|
rb->snprintf(str_dircount, sizeof str_dircount, "%d", dps->dc);
|
|
rb->snprintf(str_filecount, sizeof str_filecount, "%d", dps->fc);
|
|
log = human_size_log(dps->bc);
|
|
nsize = (long) (dps->bc >> (log*10));
|
|
size_unit = units[log];
|
|
rb->snprintf(str_size, sizeof str_size, "%ld %s", nsize, rb->str(size_unit));
|
|
num_properties = 4;
|
|
return true;
|
|
}
|
|
|
|
static const unsigned char* p2str(const unsigned char* p)
|
|
{
|
|
int id = P2ID(p);
|
|
return (id != -1) ? rb->str(id) : p;
|
|
}
|
|
|
|
static const char * get_props(int selected_item, void* data,
|
|
char *buffer, size_t buffer_len)
|
|
{
|
|
(void)data;
|
|
if(its_a_dir)
|
|
{
|
|
if(selected_item >= (int)(sizeof(props_dir) / sizeof(props_dir[0])))
|
|
{
|
|
rb->strlcpy(buffer, "ERROR", buffer_len);
|
|
}
|
|
else
|
|
{
|
|
rb->strlcpy(buffer, p2str(props_dir[selected_item]), buffer_len);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if(selected_item >= (int)(sizeof(props_file) / sizeof(props_file[0])))
|
|
{
|
|
rb->strlcpy(buffer, "ERROR", buffer_len);
|
|
}
|
|
else
|
|
{
|
|
rb->strlcpy(buffer, p2str(props_file[selected_item]), buffer_len);
|
|
}
|
|
}
|
|
return buffer;
|
|
}
|
|
|
|
static int speak_property_selection(int selected_item, void *data)
|
|
{
|
|
DPS *dps = data;
|
|
int32_t id = P2ID((its_a_dir ? props_dir : props_file)[selected_item]);
|
|
rb->talk_id(id, false);
|
|
switch (id)
|
|
{
|
|
case LANG_PROPERTIES_PATH:
|
|
if (str_dirname[0] == '/')
|
|
{
|
|
char *start = str_dirname;
|
|
char *ptr;
|
|
while (0 != (ptr = rb->strchr(start, '/')))
|
|
{
|
|
*ptr = '\0';
|
|
rb->talk_dir_or_spell(str_dirname, NULL, true);
|
|
*ptr = '/';
|
|
rb->talk_id(VOICE_CHAR_SLASH, true);
|
|
start = ptr + 1;
|
|
}
|
|
if (*start)
|
|
rb->talk_dir_or_spell(str_dirname, NULL, true);
|
|
}
|
|
else
|
|
{
|
|
rb->talk_spell(str_dirname, true);
|
|
}
|
|
break;
|
|
case LANG_PROPERTIES_FILENAME:
|
|
rb->talk_file_or_spell(str_dirname, str_filename, NULL, true);
|
|
break;
|
|
case LANG_PROPERTIES_SIZE:
|
|
rb->talk_number(nsize, true);
|
|
rb->talk_id(size_unit, true);
|
|
break;
|
|
case LANG_PROPERTIES_DATE:
|
|
rb->talk_date(&tm, true);
|
|
break;
|
|
case LANG_PROPERTIES_TIME:
|
|
rb->talk_time(&tm, true);
|
|
break;
|
|
case LANG_PROPERTIES_DURATION:
|
|
rb->talk_value_decimal(nseconds, UNIT_TIME, 0, true);
|
|
break;
|
|
case LANG_PROPERTIES_SUBDIRS:
|
|
rb->talk_number(dps->dc, true);
|
|
break;
|
|
case LANG_PROPERTIES_FILES:
|
|
rb->talk_number(dps->fc, true);
|
|
break;
|
|
default:
|
|
rb->talk_spell(props_file[selected_item + 1], true);
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
enum plugin_status plugin_start(const void* parameter)
|
|
{
|
|
struct gui_synclist properties_lists;
|
|
int button;
|
|
bool quit = false, usb = false;
|
|
const char *file = parameter;
|
|
if(!parameter) return PLUGIN_ERROR;
|
|
#ifdef HAVE_TOUCHSCREEN
|
|
rb->touchscreen_set_mode(rb->global_settings->touch_mode);
|
|
#endif
|
|
|
|
static DPS dps = {
|
|
.len = MAX_PATH,
|
|
.dc = 0,
|
|
.fc = 0,
|
|
.bc = 0,
|
|
};
|
|
|
|
/* determine if it's a file or a directory */
|
|
bool found = false;
|
|
DIR* dir;
|
|
struct dirent* entry;
|
|
char* ptr = rb->strrchr(file, '/') + 1;
|
|
int dirlen = (ptr - file);
|
|
|
|
rb->strlcpy(str_dirname, file, dirlen + 1);
|
|
rb->snprintf(str_filename, sizeof str_filename, "%s", file+dirlen);
|
|
|
|
dir = rb->opendir(str_dirname);
|
|
if (dir)
|
|
{
|
|
while(0 != (entry = rb->readdir(dir)))
|
|
{
|
|
if(!rb->strcmp(entry->d_name, str_filename))
|
|
{
|
|
struct dirinfo info = rb->dir_get_info(dir, entry);
|
|
its_a_dir = info.attribute & ATTR_DIRECTORY ? true : false;
|
|
found = true;
|
|
break;
|
|
}
|
|
}
|
|
rb->closedir(dir);
|
|
}
|
|
/* now we know if it's a file or a dir or maybe something failed */
|
|
|
|
if(!found)
|
|
{
|
|
/* weird: we couldn't find the entry. This Should Never Happen (TM) */
|
|
rb->splashf(0, "File/Dir not found: %s", file);
|
|
rb->action_userabort(TIMEOUT_BLOCK);
|
|
return PLUGIN_OK;
|
|
}
|
|
|
|
/* get the info depending on its_a_dir */
|
|
if(!(its_a_dir ? dir_properties(file, &dps) : file_properties(file)))
|
|
{
|
|
/* something went wrong (to do: tell user what it was (nesting,...) */
|
|
rb->splash(0, ID2P(LANG_PROPERTIES_FAIL));
|
|
rb->action_userabort(TIMEOUT_BLOCK);
|
|
return PLUGIN_OK;
|
|
}
|
|
|
|
FOR_NB_SCREENS(i)
|
|
rb->viewportmanager_theme_enable(i, true, NULL);
|
|
|
|
rb->gui_synclist_init(&properties_lists, &get_props, &dps, false, 2, NULL);
|
|
rb->gui_synclist_set_title(&properties_lists, rb->str(its_a_dir ? LANG_PROPERTIES_DIRECTORY_PROPERTIES : LANG_PROPERTIES_FILE_PROPERTIES), NOICON);
|
|
rb->gui_synclist_set_icon_callback(&properties_lists, NULL);
|
|
if (rb->global_settings->talk_menu)
|
|
rb->gui_synclist_set_voice_callback(&properties_lists, speak_property_selection);
|
|
rb->gui_synclist_set_nb_items(&properties_lists, num_properties * 2);
|
|
rb->gui_synclist_limit_scroll(&properties_lists, true);
|
|
rb->gui_synclist_select_item(&properties_lists, 0);
|
|
rb->gui_synclist_draw(&properties_lists);
|
|
rb->gui_synclist_speak_item(&properties_lists);
|
|
|
|
while(!quit)
|
|
{
|
|
button = rb->get_action(CONTEXT_LIST, HZ);
|
|
/* HZ so the status bar redraws corectly */
|
|
if (rb->gui_synclist_do_button(&properties_lists,&button,LIST_WRAP_ON))
|
|
continue;
|
|
switch(button)
|
|
{
|
|
case ACTION_STD_CANCEL:
|
|
quit = true;
|
|
break;
|
|
default:
|
|
if (rb->default_event_handler(button) == SYS_USB_CONNECTED)
|
|
{
|
|
quit = true;
|
|
usb = true;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
FOR_NB_SCREENS(i)
|
|
rb->viewportmanager_theme_undo(i, false);
|
|
|
|
return usb? PLUGIN_USB_CONNECTED: PLUGIN_OK;
|
|
}
|