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/*! \file
* implementation functions for class qreport
*/
# include <stdio.h> // sprintf
# include <string>
# include "qreport.hh"
# include "qexception.hh"
# include "qmisc.hh"
#ifdef NLS
# include <locale.h>
# include <libintl.h>
# define _(s) gettext (s)
#else
# define _(s) (s)
#endif
/*
qreportar directoris visitats i directoris amb mp3
qreportar fitxers visitats i fitxers mp3
*/
// create a base empty qreport
qreport::qreport () {
type = BASE;
files = directories = errors = 0;
msduration = size = 0;
bitrate = samplerate = 0;
}
// report a normal file
qreport::qreport (qfile &f) {
type = FILE;
samplerate = 0;
bitrate = 0;
msduration = 0;
size = f.getSize();
name = f.getName();
files = 1;
directories = 0;
}
// report an mp3 file
qreport::qreport (qmp3 &mp3) {
type = MP3;
samplerate = mp3.getSampleRate();
bitrate = mp3.getBitRate();
msduration = mp3.getMsDuration();
size = mp3.getSize();
name = mp3.getName();
if (vbr = mp3.isVbr())
bitrate=(u_int32_t)(-1);
files = 1;
directories = 0;
}
// report a directory
qreport::qreport (const string dir) {
type = DIR;
files = errors = 0;
directories = 1;
msduration = size = 0;
bitrate = samplerate = 0;
name = dir;
}
void qreport::add (qreport r) {
/*
provar:
if (type==file) throw
if (r.type==base) throw
sumar
i llavors implementar el '+='
*/
switch (type) {
case FILE:
case MP3:
type = BASE;
case DIR:
case BASE:
switch (r.type) {
case BASE:
return ; // do nothing
// throw qexception(__PRETTY_FUNCTION__,"a base qreport cannot be added anywhere");
case DIR:
case MP3:
if (bitrate==0)
bitrate = r.bitrate;
else
if (bitrate!=r.bitrate)
bitrate = -1;
if (samplerate==0)
samplerate = r.samplerate;
else
if (samplerate!=r.samplerate)
samplerate = -1;
msduration += r.msduration;
case FILE:
files += r.files;
directories+=r.directories;
size += r.size;
break;
default:
throw qexception(__PRETTY_FUNCTION__,"invalid qreport type");
}
break;
default:
throw qexception(__PRETTY_FUNCTION__,"invalid qreport type");
}
// report_list.push_back(r);
}
// add_error (string); // qreport an error
string qreport::parameter2string() {
char str_duration[15], str_bitrate[10], str_size[15], str_files[15];
if (msduration>0) {
int duration = (int)(msduration/1000);
sprintf(str_duration,"%3d:%02d:%02d",duration/3600,(duration%3600)/60,duration%60);
}
if (bitrate>0)
sprintf(str_bitrate,"%3d kbps",bitrate);
else
sprintf(str_bitrate," ");
if (size>0)
sprintf(str_size,"%4.2f Mb",(double)size/(1024*1024));
if (type==DIR)
sprintf(str_files,"%d files",files); // and dirs?
else
str_files[0]=0; // and dirs?
return string(str_duration) + string(" - ") + string(str_bitrate) + string(" - ") + string(str_size) + string(" - ") + string(str_files);
}
string qreport::getName() {
return name;
}
void qreport::html(ostream *os, string link) {
if (files==0 && directories==0) {
*os << "[empty report]";
return;
}
// if (msduration>0) {
// no ho deixis aix!!!!
int dur = msduration;
os->width(3);
os->fill('0');
*os << dur/3600000 << ':';
os->width(2);
os->fill('0');
*os << (dur%3600000) << ':';
os->width(2);
os->fill('0');
*os << (dur%60000)/1000;
// os->form("%3d:%02d:%02d",dur/3600000,(dur%3600000)/60000,(dur%60000)/1000);
// }
// else
// *os << " ";
*os << " - ";
switch (bitrate) {
case 0: *os << " "; break;
case (u_int32_t)(-1): *os << " [vbr] "; break;
default:
os->width(3);
*os << bitrate << " kbps";
// os->form("%3d kbps",bitrate);
}
*os << " - ";
/*
si verbose...
if (samplerate>0)
os->form("%5d Hz ",samplerate);
else
*os << " ";
*/
// if (size>0)
os->precision(2);
*os << (double)size/(1024*1024) << " Mb";
// os->form("%4.2f Mb",(double)size/(1024*1024));
// else
// *os << " ";
switch (type) {
case BASE:
*os << " - " << directories << " directories and " << files << " files";
break;
case FILE:
case MP3:
if (link=="")
*os << " - " << "<a href=\"" << htmlize(name) << "\">" << name << "</a>";
else
*os << " - " << "<a href=\"" << htmlize(link) << "\">" << name << "</a>";
break;
case DIR:
if (link=="")
*os << " - " << "<a href=\"" << htmlize(name) << "\">" << name << "</a>";
else
*os << " - " << "<a href=\"" << htmlize(link) << "\">" << name << "</a>";
if (directories>1)
*os << " - " << directories-1 << " directories and " << files << " files";
else
*os << " - " << files << " files";
break;
default:
*os << "quelcom internal error" << endl;
}
return;
switch (type) {
case BASE:
if (directories>0)
*os << directories << _(" directories ");
*os << files << _(" files ");
break;
case FILE:
/*
if (htmloutput)
*os << "<a href=\"file://" << htmlize(name) << "\">" << name << "</a>: ";
else
*/
os->width(64);
*os << name;
// os->form("%-64s",name.c_str());
break;
case MP3:
// *os << "bliblablo";
os->width(64);
*os << name;
// os->form("%-64s",name.c_str());
break;
case DIR:
/*
if (htmloutput)
*os << "<a href=\"file://" << htmlize(name) << "\">" << name << "</a>: ";
else
*/
os->width(64);
*os << name;
// os->form("%-64s ",name.c_str());
if (directories>1) // other than itself
*os << directories-1 << _(" directories ");
os->width(3);
*os << files << " file" << (files==1)?' ' : 's';
// os->form("%3d file%c ",files,(files==1)?' ':'s');
break;
}
}
void qreport::print(ostream *os) {
if (files==0 && directories==0) {
*os << "[empty report]";
return;
}
// if (msduration>0) {
// no ho deixis aix!!!!
int dur = msduration;
os->width(3);
os->fill('0');
*os << dur/3600000 << ':';
os->width(2);
os->fill('0');
*os << (dur%3600000) << ':';
os->width(2);
os->fill('0');
*os << (dur%60000)/1000;
//os->form("%3d:%02d:%02d",dur/3600000,(dur%3600000)/60000,(dur%60000)/1000);
// }
// else
// *os << " ";
*os << " - ";
// aix s'hauria d'assegurar. pex: bitrate==(u_int32_t)(-1) => vbr
switch (bitrate) {
case 0: *os << " "; break;
case (u_int32_t)(-1): *os << " [vbr] "; break;
default:
os->width(3);
*os << bitrate << " kbps";
// os->form("%3d kbps",bitrate);
}
*os << " - ";
/*
si verbose...
if (samplerate>0)
os->form("%5d Hz ",samplerate);
else
*os << " ";
*/
// if (size>0)
os->precision(2);
*os << (double)size/(1024*1024) << " Mb";
// os->form("%4.2f Mb",(double)size/(1024*1024));
// else
// *os << " ";
switch (type) {
case BASE:
*os << " - " << directories << " directories and " << files << " files";
break;
case FILE:
case MP3:
*os << " - " << name;
break;
case DIR:
*os << " - " << name;
if (directories>1)
*os << " - " << directories-1 << " directories and " << files << " files";
else
*os << " - " << files << " files";
break;
default:
*os << "quelcom internal error" << endl;
}
return;
switch (type) {
case BASE:
if (directories>0)
*os << directories << _(" directories ");
*os << files << _(" files ");
break;
case FILE:
/*
if (htmloutput)
*os << "<a href=\"file://" << htmlize(name) << "\">" << name << "</a>: ";
else
*/
os->width(64);
*os << name;
// os->form("%-64s",name.c_str());
break;
case MP3:
// *os << "bliblablo";
os->width(64);
*os << name;
// os->form("%-64s",name.c_str());
break;
case DIR:
/*
if (htmloutput)
*os << "<a href=\"file://" << htmlize(name) << "\">" << name << "</a>: ";
else
*/
os->width(64);
*os << name;
// os->form("%-64s ",name.c_str());
if (directories>1) // other than itself
*os << directories-1 << _(" directories ");
os->width(3);
*os << files << " file" << (files==1)?' ':'s';
// os->form("%3d file%c ",files,(files==1)?' ':'s');
break;
}
}
ostream &operator<<(ostream &os, qreport &r) {
r.print(&os);
return os;
}
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