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k3b/libk3b/core/k3bdefaultexternalprograms.cpp

1031 lines
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/*
*
* $Id: k3bdefaultexternalprograms.cpp 731898 2007-11-02 08:22:18Z trueg $
* Copyright (C) 2003-2007 Sebastian Trueg <trueg@k3b.org>
*
* This file is part of the K3b project.
* Copyright (C) 1998-2007 Sebastian Trueg <trueg@k3b.org>
*
* 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.
* See the file "COPYING" for the exact licensing terms.
*/
#include "k3bdefaultexternalprograms.h"
#include "k3bexternalbinmanager.h"
#include <k3bglobals.h>
#include <qfile.h>
#include <qdir.h>
#include <qfileinfo.h>
#include <qobject.h>
#include <qregexp.h>
#include <qtextstream.h>
#include <k3bprocess.h>
#include <kdebug.h>
#include <unistd.h>
#include <sys/stat.h>
#include <stdlib.h>
void K3b::addDefaultPrograms( K3bExternalBinManager* m )
{
m->addProgram( new K3bCdrecordProgram(false) );
m->addProgram( new K3bMkisofsProgram() );
m->addProgram( new K3bReadcdProgram() );
m->addProgram( new K3bCdrdaoProgram() );
m->addProgram( new K3bGrowisofsProgram() );
m->addProgram( new K3bDvdformatProgram() );
// m->addProgram( new K3bDvdBooktypeProgram() );
}
void K3b::addTranscodePrograms( K3bExternalBinManager* m )
{
static const char* transcodeTools[] = { "transcode",
0, // K3b 1.0 only uses the transcode binary
"tcprobe",
"tccat",
"tcscan",
"tcextract",
"tcdecode",
0 };
for( int i = 0; transcodeTools[i]; ++i )
m->addProgram( new K3bTranscodeProgram( transcodeTools[i] ) );
}
void K3b::addVcdimagerPrograms( K3bExternalBinManager* m )
{
// don't know if we need more vcdTools in the future (vcdxrip)
static const char* vcdTools[] = { "vcdxbuild",
"vcdxminfo",
"vcdxrip",
0 };
for( int i = 0; vcdTools[i]; ++i )
m->addProgram( new K3bVcdbuilderProgram( vcdTools[i] ) );
}
K3bCdrecordProgram::K3bCdrecordProgram( bool dvdPro )
: K3bExternalProgram( dvdPro ? "cdrecord-prodvd" : "cdrecord" ),
m_dvdPro(dvdPro)
{
}
//
// This is a hack for Debian based systems which use
// a wrapper cdrecord script to call cdrecord.mmap or cdrecord.shm
// depending on the kernel version.
// For 2.0.x and 2.2.x kernels the shm version is used. In all
// other cases it's the mmap version.
//
// But since it may be that someone manually installed cdrecord
// replacing the wrapper we check if cdrecord is a script.
//
static QString& debianWeirdnessHack( QString& path )
{
if( QFile::exists( path + ".mmap" ) ) {
kdDebug() << "(K3bCdrecordProgram) checking for Debian cdrecord wrapper script." << endl;
if( QFileInfo( path ).size() < 1024 ) {
kdDebug() << "(K3bCdrecordProgram) Debian Wrapper script size fits. Checking file." << endl;
QFile f( path );
f.open( IO_ReadOnly );
QString s = QTextStream( &f ).read();
if( s.contains( "cdrecord.mmap" ) && s.contains( "cdrecord.shm" ) ) {
kdDebug() << "(K3bCdrecordProgram) Found Debian Wrapper script." << endl;
QString ext;
if( K3b::kernelVersion().versionString().left(3) > "2.2" )
ext = ".mmap";
else
ext = ".shm";
kdDebug() << "(K3bCdrecordProgram) Using cdrecord" << ext << endl;
path += ext;
}
}
}
return path;
}
bool K3bCdrecordProgram::scan( const QString& p )
{
if( p.isEmpty() )
return false;
bool wodim = false;
QString path = p;
QFileInfo fi( path );
if( fi.isDir() ) {
if( path[path.length()-1] != '/' )
path.append("/");
if( QFile::exists( path + "wodim" ) ) {
wodim = true;
path += "wodim";
}
else if( QFile::exists( path + "cdrecord" ) ) {
path += "cdrecord";
}
else
return false;
}
debianWeirdnessHack( path );
K3bExternalBin* bin = 0;
// probe version
KProcess vp;
K3bProcessOutputCollector out( &vp );
vp << path << "-version";
if( vp.start( KProcess::Block, KProcess::AllOutput ) ) {
int pos = -1;
if( wodim ) {
pos = out.output().find( "Wodim" );
}
else if( m_dvdPro ) {
pos = out.output().find( "Cdrecord-ProDVD" );
}
else {
pos = out.output().find( "Cdrecord" );
}
if( pos < 0 )
return false;
pos = out.output().find( QRegExp("[0-9]"), pos );
if( pos < 0 )
return false;
int endPos = out.output().find( QRegExp("\\s"), pos+1 );
if( endPos < 0 )
return false;
bin = new K3bExternalBin( this );
bin->path = path;
bin->version = out.output().mid( pos, endPos-pos );
if( wodim )
bin->addFeature( "wodim" );
pos = out.output().find( "Copyright") + 14;
endPos = out.output().find( "\n", pos );
// cdrecord does not use local encoding for the copyright statement but plain latin1
bin->copyright = QString::fromLatin1( out.output().mid( pos, endPos-pos ).local8Bit() ).stripWhiteSpace();
}
else {
kdDebug() << "(K3bCdrecordProgram) could not start " << path << endl;
return false;
}
if( !m_dvdPro && bin->version.suffix().endsWith( "-dvd" ) ) {
bin->addFeature( "dvd-patch" );
bin->version = QString(bin->version.versionString()).remove("-dvd");
}
// probe features
KProcess fp;
out.setProcess( &fp );
fp << path << "-help";
if( fp.start( KProcess::Block, KProcess::AllOutput ) ) {
if( out.output().contains( "gracetime" ) )
bin->addFeature( "gracetime" );
if( out.output().contains( "-overburn" ) )
bin->addFeature( "overburn" );
if( out.output().contains( "-text" ) )
bin->addFeature( "cdtext" );
if( out.output().contains( "-clone" ) )
bin->addFeature( "clone" );
if( out.output().contains( "-tao" ) )
bin->addFeature( "tao" );
if( out.output().contains( "cuefile=" ) &&
( wodim || bin->version > K3bVersion( 2, 1, -1, "a14") ) ) // cuefile handling was still buggy in a14
bin->addFeature( "cuefile" );
// new mode 2 options since cdrecord 2.01a12
// we use both checks here since the help was not updated in 2.01a12 yet (well, I
// just double-checked and the help page is proper but there is no harm in having
// two checks)
// and the version check does not handle versions like 2.01-dvd properly
if( out.output().contains( "-xamix" ) ||
bin->version >= K3bVersion( 2, 1, -1, "a12" ) ||
wodim )
bin->addFeature( "xamix" );
// check if we run cdrecord as root
struct stat s;
if( !::stat( QFile::encodeName(path), &s ) ) {
if( (s.st_mode & S_ISUID) && s.st_uid == 0 )
bin->addFeature( "suidroot" );
}
}
else {
kdDebug() << "(K3bCdrecordProgram) could not start " << bin->path << endl;
delete bin;
return false;
}
if( bin->version < K3bVersion( 2, 0 ) && !wodim )
bin->addFeature( "outdated" );
// FIXME: are these version correct?
if( bin->version >= K3bVersion("1.11a38") || wodim )
bin->addFeature( "plain-atapi" );
if( bin->version > K3bVersion("1.11a17") || wodim )
bin->addFeature( "hacked-atapi" );
if( bin->version >= K3bVersion( 2, 1, 1, "a02" ) || wodim )
bin->addFeature( "short-track-raw" );
if( bin->version >= K3bVersion( 2, 1, -1, "a13" ) || wodim )
bin->addFeature( "audio-stdin" );
if( bin->version >= K3bVersion( "1.11a02" ) || wodim )
bin->addFeature( "burnfree" );
else
bin->addFeature( "burnproof" );
addBin( bin );
return true;
}
K3bMkisofsProgram::K3bMkisofsProgram()
: K3bExternalProgram( "mkisofs" )
{
}
bool K3bMkisofsProgram::scan( const QString& p )
{
if( p.isEmpty() )
return false;
bool genisoimage = false;
QString path = p;
QFileInfo fi( path );
if( fi.isDir() ) {
if( path[path.length()-1] != '/' )
path.append("/");
if( QFile::exists( path + "genisoimage" ) ) {
genisoimage = true;
path += "genisoimage";
}
else if( QFile::exists( path + "mkisofs" ) ) {
path += "mkisofs";
}
else
return false;
}
K3bExternalBin* bin = 0;
// probe version
KProcess vp;
vp << path << "-version";
K3bProcessOutputCollector out( &vp );
if( vp.start( KProcess::Block, KProcess::AllOutput ) ) {
int pos = -1;
if( genisoimage )
pos = out.output().find( "genisoimage" );
else
pos = out.output().find( "mkisofs" );
if( pos < 0 )
return false;
pos = out.output().find( QRegExp("[0-9]"), pos );
if( pos < 0 )
return false;
int endPos = out.output().find( ' ', pos+1 );
if( endPos < 0 )
return false;
bin = new K3bExternalBin( this );
bin->path = path;
bin->version = out.output().mid( pos, endPos-pos );
if( genisoimage )
bin->addFeature( "genisoimage" );
}
else {
kdDebug() << "(K3bMkisofsProgram) could not start " << path << endl;
return false;
}
// probe features
KProcess fp;
fp << path << "-help";
out.setProcess( &fp );
if( fp.start( KProcess::Block, KProcess::AllOutput ) ) {
if( out.output().contains( "-udf" ) )
bin->addFeature( "udf" );
if( out.output().contains( "-dvd-video" ) )
bin->addFeature( "dvd-video" );
if( out.output().contains( "-joliet-long" ) )
bin->addFeature( "joliet-long" );
if( out.output().contains( "-xa" ) )
bin->addFeature( "xa" );
if( out.output().contains( "-sectype" ) )
bin->addFeature( "sectype" );
// check if we run mkisofs as root
struct stat s;
if( !::stat( QFile::encodeName(path), &s ) ) {
if( (s.st_mode & S_ISUID) && s.st_uid == 0 )
bin->addFeature( "suidroot" );
}
}
else {
kdDebug() << "(K3bMkisofsProgram) could not start " << bin->path << endl;
delete bin;
return false;
}
if( bin->version < K3bVersion( 1, 14) && !genisoimage )
bin->addFeature( "outdated" );
if( bin->version >= K3bVersion( 1, 15, -1, "a40" ) || genisoimage )
bin->addFeature( "backslashed_filenames" );
if ( genisoimage && bin->version >= K3bVersion( 1, 1, 4 ) )
bin->addFeature( "no-4gb-limit" );
if ( !genisoimage && bin->version >= K3bVersion( 2, 1, 1, "a32" ) )
bin->addFeature( "no-4gb-limit" );
addBin(bin);
return true;
}
K3bReadcdProgram::K3bReadcdProgram()
: K3bExternalProgram( "readcd" )
{
}
bool K3bReadcdProgram::scan( const QString& p )
{
if( p.isEmpty() )
return false;
bool readom = false;
QString path = p;
QFileInfo fi( path );
if( fi.isDir() ) {
if( path[path.length()-1] != '/' )
path.append("/");
if( QFile::exists( path + "readom" ) ) {
readom = true;
path += "readom";
}
else if( QFile::exists( path + "readcd" ) ) {
path += "readcd";
}
else
return false;
}
if( !QFile::exists( path ) )
return false;
K3bExternalBin* bin = 0;
// probe version
KProcess vp;
vp << path << "-version";
K3bProcessOutputCollector out( &vp );
if( vp.start( KProcess::Block, KProcess::AllOutput ) ) {
int pos = -1;
if( readom )
pos = out.output().find( "readom" );
else
pos = out.output().find( "readcd" );
if( pos < 0 )
return false;
pos = out.output().find( QRegExp("[0-9]"), pos );
if( pos < 0 )
return false;
int endPos = out.output().find( ' ', pos+1 );
if( endPos < 0 )
return false;
bin = new K3bExternalBin( this );
bin->path = path;
bin->version = out.output().mid( pos, endPos-pos );
if( readom )
bin->addFeature( "readom" );
}
else {
kdDebug() << "(K3bMkisofsProgram) could not start " << path << endl;
return false;
}
// probe features
KProcess fp;
fp << path << "-help";
out.setProcess( &fp );
if( fp.start( KProcess::Block, KProcess::AllOutput ) ) {
if( out.output().contains( "-clone" ) )
bin->addFeature( "clone" );
// check if we run mkisofs as root
struct stat s;
if( !::stat( QFile::encodeName(path), &s ) ) {
if( (s.st_mode & S_ISUID) && s.st_uid == 0 )
bin->addFeature( "suidroot" );
}
}
else {
kdDebug() << "(K3bReadcdProgram) could not start " << bin->path << endl;
delete bin;
return false;
}
// FIXME: are these version correct?
if( bin->version >= K3bVersion("1.11a38") || readom )
bin->addFeature( "plain-atapi" );
if( bin->version > K3bVersion("1.11a17") || readom )
bin->addFeature( "hacked-atapi" );
addBin(bin);
return true;
}
K3bCdrdaoProgram::K3bCdrdaoProgram()
: K3bExternalProgram( "cdrdao" )
{
}
bool K3bCdrdaoProgram::scan( const QString& p )
{
if( p.isEmpty() )
return false;
QString path = p;
QFileInfo fi( path );
if( fi.isDir() ) {
if( path[path.length()-1] != '/' )
path.append("/");
path.append("cdrdao");
}
if( !QFile::exists( path ) )
return false;
K3bExternalBin* bin = 0;
// probe version
KProcess vp;
vp << path ;
K3bProcessOutputCollector out( &vp );
if( vp.start( KProcess::Block, KProcess::AllOutput ) ) {
int pos = out.output().find( "Cdrdao version" );
if( pos < 0 )
return false;
pos = out.output().find( QRegExp("[0-9]"), pos );
if( pos < 0 )
return false;
int endPos = out.output().find( ' ', pos+1 );
if( endPos < 0 )
return false;
bin = new K3bExternalBin( this );
bin->path = path;
bin->version = out.output().mid( pos, endPos-pos );
pos = out.output().find( "(C)", endPos+1 ) + 4;
endPos = out.output().find( '\n', pos );
bin->copyright = out.output().mid( pos, endPos-pos );
}
else {
kdDebug() << "(K3bCdrdaoProgram) could not start " << path << endl;
return false;
}
// probe features
KProcess fp;
fp << path << "write" << "-h";
out.setProcess( &fp );
if( fp.start( KProcess::Block, KProcess::AllOutput ) ) {
if( out.output().contains( "--overburn" ) )
bin->addFeature( "overburn" );
if( out.output().contains( "--multi" ) )
bin->addFeature( "multisession" );
if( out.output().contains( "--buffer-under-run-protection" ) )
bin->addFeature( "disable-burnproof" );
// check if we run cdrdao as root
struct stat s;
if( !::stat( QFile::encodeName(path), &s ) ) {
if( (s.st_mode & S_ISUID) && s.st_uid == 0 )
bin->addFeature( "suidroot" );
}
}
else {
kdDebug() << "(K3bCdrdaoProgram) could not start " << bin->path << endl;
delete bin;
return false;
}
// SuSE 9.0 ships with a patched cdrdao 1.1.7 which contains an updated libschily
// Gentoo ships with a patched cdrdao 1.1.7 which contains scglib support
if( bin->version > K3bVersion( 1, 1, 7 ) ||
bin->version == K3bVersion( 1, 1, 7, "-gentoo" ) ||
bin->version == K3bVersion( 1, 1, 7, "-suse" ) ) {
// bin->addFeature( "plain-atapi" );
bin->addFeature( "hacked-atapi" );
}
if( bin->version >= K3bVersion( 1, 1, 8 ) )
bin->addFeature( "plain-atapi" );
addBin(bin);
return true;
}
K3bTranscodeProgram::K3bTranscodeProgram( const QString& transcodeProgram )
: K3bExternalProgram( transcodeProgram ),
m_transcodeProgram( transcodeProgram )
{
}
bool K3bTranscodeProgram::scan( const QString& p )
{
if( p.isEmpty() )
return false;
QString path = p;
if( path[path.length()-1] != '/' )
path.append("/");
QString appPath = path + m_transcodeProgram;
if( !QFile::exists( appPath ) )
return false;
K3bExternalBin* bin = 0;
// probe version
KProcess vp;
vp << appPath << "-v";
K3bProcessOutputCollector out( &vp );
if( vp.start( KProcess::Block, KProcess::AllOutput ) ) {
int pos = out.output().find( "transcode v" );
if( pos < 0 )
return false;
pos += 11;
int endPos = out.output().find( QRegExp("[\\s\\)]"), pos+1 );
if( endPos < 0 )
return false;
bin = new K3bExternalBin( this );
bin->path = appPath;
bin->version = out.output().mid( pos, endPos-pos );
}
else {
kdDebug() << "(K3bTranscodeProgram) could not start " << appPath << endl;
return false;
}
//
// Check features
//
QString modInfoBin = path + "tcmodinfo";
KProcess modp;
modp << modInfoBin << "-p";
out.setProcess( &modp );
if( modp.start( KProcess::Block, KProcess::AllOutput ) ) {
QString modPath = out.output().stripWhiteSpace();
QDir modDir( modPath );
if( !modDir.entryList( "*export_xvid*", QDir::Files ).isEmpty() )
bin->addFeature( "xvid" );
if( !modDir.entryList( "*export_lame*", QDir::Files ).isEmpty() )
bin->addFeature( "lame" );
if( !modDir.entryList( "*export_ffmpeg*", QDir::Files ).isEmpty() )
bin->addFeature( "ffmpeg" );
if( !modDir.entryList( "*export_ac3*", QDir::Files ).isEmpty() )
bin->addFeature( "ac3" );
}
addBin(bin);
return true;
}
K3bVcdbuilderProgram::K3bVcdbuilderProgram( const QString& p )
: K3bExternalProgram( p ),
m_vcdbuilderProgram( p )
{
}
bool K3bVcdbuilderProgram::scan( const QString& p )
{
if( p.isEmpty() )
return false;
QString path = p;
QFileInfo fi( path );
if( fi.isDir() ) {
if( path[path.length()-1] != '/' )
path.append("/");
path.append(m_vcdbuilderProgram);
}
if( !QFile::exists( path ) )
return false;
K3bExternalBin* bin = 0;
// probe version
KProcess vp;
vp << path << "-V";
K3bProcessOutputCollector out( &vp );
if( vp.start( KProcess::Block, KProcess::AllOutput ) ) {
int pos = out.output().find( "GNU VCDImager" );
if( pos < 0 )
return false;
pos += 14;
int endPos = out.output().find( QRegExp("[\\n\\)]"), pos+1 );
if( endPos < 0 )
return false;
bin = new K3bExternalBin( this );
bin->path = path;
bin->version = out.output().mid( pos, endPos-pos ).stripWhiteSpace();
pos = out.output().find( "Copyright" ) + 14;
endPos = out.output().find( "\n", pos );
bin->copyright = out.output().mid( pos, endPos-pos ).stripWhiteSpace();
}
else {
kdDebug() << "(K3bVcdbuilderProgram) could not start " << path << endl;
return false;
}
addBin(bin);
return true;
}
K3bNormalizeProgram::K3bNormalizeProgram()
: K3bExternalProgram( "normalize-audio" )
{
}
bool K3bNormalizeProgram::scan( const QString& p )
{
if( p.isEmpty() )
return false;
QString path = p;
QFileInfo fi( path );
if( fi.isDir() ) {
if( path[path.length()-1] != '/' )
path.append("/");
path.append("normalize-audio");
}
if( !QFile::exists( path ) )
return false;
K3bExternalBin* bin = 0;
// probe version
KProcess vp;
K3bProcessOutputCollector out( &vp );
vp << path << "--version";
if( vp.start( KProcess::Block, KProcess::AllOutput ) ) {
int pos = out.output().find( "normalize" );
if( pos < 0 )
return false;
pos = out.output().find( QRegExp("\\d"), pos );
if( pos < 0 )
return false;
int endPos = out.output().find( QRegExp("\\s"), pos+1 );
if( endPos < 0 )
return false;
bin = new K3bExternalBin( this );
bin->path = path;
bin->version = out.output().mid( pos, endPos-pos );
pos = out.output().find( "Copyright" )+14;
endPos = out.output().find( "\n", pos );
bin->copyright = out.output().mid( pos, endPos-pos ).stripWhiteSpace();
}
else {
kdDebug() << "(K3bCdrecordProgram) could not start " << path << endl;
return false;
}
addBin( bin );
return true;
}
K3bGrowisofsProgram::K3bGrowisofsProgram()
: K3bExternalProgram( "growisofs" )
{
}
bool K3bGrowisofsProgram::scan( const QString& p )
{
if( p.isEmpty() )
return false;
QString path = p;
QFileInfo fi( path );
if( fi.isDir() ) {
if( path[path.length()-1] != '/' )
path.append("/");
path.append("growisofs");
}
if( !QFile::exists( path ) )
return false;
K3bExternalBin* bin = 0;
// probe version
KProcess vp;
K3bProcessOutputCollector out( &vp );
vp << path << "-version";
if( vp.start( KProcess::Block, KProcess::AllOutput ) ) {
int pos = out.output().find( "growisofs" );
if( pos < 0 )
return false;
pos = out.output().find( QRegExp("\\d"), pos );
if( pos < 0 )
return false;
int endPos = out.output().find( ",", pos+1 );
if( endPos < 0 )
return false;
bin = new K3bExternalBin( this );
bin->path = path;
bin->version = out.output().mid( pos, endPos-pos );
}
else {
kdDebug() << "(K3bGrowisofsProgram) could not start " << path << endl;
return false;
}
// fixed Copyright:
bin->copyright = "Andy Polyakov <appro@fy.chalmers.se>";
// check if we run growisofs as root
struct stat s;
if( !::stat( QFile::encodeName(path), &s ) ) {
if( (s.st_mode & S_ISUID) && s.st_uid == 0 )
bin->addFeature( "suidroot" );
}
addBin( bin );
return true;
}
K3bDvdformatProgram::K3bDvdformatProgram()
: K3bExternalProgram( "dvd+rw-format" )
{
}
bool K3bDvdformatProgram::scan( const QString& p )
{
if( p.isEmpty() )
return false;
QString path = p;
QFileInfo fi( path );
if( fi.isDir() ) {
if( path[path.length()-1] != '/' )
path.append("/");
path.append("dvd+rw-format");
}
if( !QFile::exists( path ) )
return false;
K3bExternalBin* bin = 0;
// probe version
KProcess vp;
K3bProcessOutputCollector out( &vp );
vp << path;
if( vp.start( KProcess::Block, KProcess::AllOutput ) ) {
// different locales make searching for the +- char difficult
// so we simply ignore it.
int pos = out.output().find( QRegExp("DVD.*RAM format utility") );
if( pos < 0 )
return false;
pos = out.output().find( "version", pos );
if( pos < 0 )
return false;
pos += 8;
// the version ends in a dot.
int endPos = out.output().find( QRegExp("\\.\\D"), pos );
if( endPos < 0 )
return false;
bin = new K3bExternalBin( this );
bin->path = path;
bin->version = out.output().mid( pos, endPos-pos );
}
else {
kdDebug() << "(K3bDvdformatProgram) could not start " << path << endl;
return false;
}
// fixed Copyright:
bin->copyright = "Andy Polyakov <appro@fy.chalmers.se>";
// check if we run dvd+rw-format as root
struct stat s;
if( !::stat( QFile::encodeName(path), &s ) ) {
if( (s.st_mode & S_ISUID) && s.st_uid == 0 )
bin->addFeature( "suidroot" );
}
addBin( bin );
return true;
}
K3bDvdBooktypeProgram::K3bDvdBooktypeProgram()
: K3bExternalProgram( "dvd+rw-booktype" )
{
}
bool K3bDvdBooktypeProgram::scan( const QString& p )
{
if( p.isEmpty() )
return false;
QString path = p;
QFileInfo fi( path );
if( fi.isDir() ) {
if( path[path.length()-1] != '/' )
path.append("/");
path.append("dvd+rw-booktype");
}
if( !QFile::exists( path ) )
return false;
K3bExternalBin* bin = 0;
// probe version
KProcess vp;
K3bProcessOutputCollector out( &vp );
vp << path;
if( vp.start( KProcess::Block, KProcess::AllOutput ) ) {
int pos = out.output().find( "dvd+rw-booktype" );
if( pos < 0 )
return false;
bin = new K3bExternalBin( this );
bin->path = path;
// No version information. Create dummy version
bin->version = K3bVersion( 1, 0, 0 );
}
else {
kdDebug() << "(K3bDvdBooktypeProgram) could not start " << path << endl;
return false;
}
addBin( bin );
return true;
}
K3bCdda2wavProgram::K3bCdda2wavProgram()
: K3bExternalProgram( "cdda2wav" )
{
}
bool K3bCdda2wavProgram::scan( const QString& p )
{
if( p.isEmpty() )
return false;
QString path = p;
QFileInfo fi( path );
if( fi.isDir() ) {
if( path[path.length()-1] != '/' )
path.append("/");
path.append("cdda2wav");
}
if( !QFile::exists( path ) )
return false;
K3bExternalBin* bin = 0;
// probe version
KProcess vp;
K3bProcessOutputCollector out( &vp );
vp << path << "-h";
if( vp.start( KProcess::Block, KProcess::AllOutput ) ) {
int pos = out.output().find( "cdda2wav" );
if( pos < 0 )
return false;
pos = out.output().find( "Version", pos );
if( pos < 0 )
return false;
pos += 8;
// the version does not end in a space but the kernel info
int endPos = out.output().find( QRegExp("[^\\d\\.]"), pos );
if( endPos < 0 )
return false;
bin = new K3bExternalBin( this );
bin->path = path;
bin->version = out.output().mid( pos, endPos-pos );
// features (we do this since the cdda2wav help says that the short
// options will disappear soon)
if( out.output().find( "-info-only" ) )
bin->addFeature( "info-only" ); // otherwise use the -J option
if( out.output().find( "-no-infofile" ) )
bin->addFeature( "no-infofile" ); // otherwise use the -H option
if( out.output().find( "-gui" ) )
bin->addFeature( "gui" ); // otherwise use the -g option
if( out.output().find( "-bulk" ) )
bin->addFeature( "bulk" ); // otherwise use the -B option
if( out.output().find( "dev=" ) )
bin->addFeature( "dev" ); // otherwise use the -B option
}
else {
kdDebug() << "(K3bCdda2wavProgram) could not start " << path << endl;
return false;
}
// check if we run as root
struct stat s;
if( !::stat( QFile::encodeName(path), &s ) ) {
if( (s.st_mode & S_ISUID) && s.st_uid == 0 )
bin->addFeature( "suidroot" );
}
addBin( bin );
return true;
}