1dc307a586
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14446 a1c6a512-1295-4272-9138-f99709370657
140 lines
3.7 KiB
C++
140 lines
3.7 KiB
C++
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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*
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* Copyright (C) 2007 by Dominik Wenger
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* $Id$
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*
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* All files in this archive are subject to the GNU General Public License.
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* See the file COPYING in the source tree root for full license agreement.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#include "autodetection.h"
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Autodetection::Autodetection(QObject* parent): QObject(parent)
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{
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}
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bool Autodetection::detect()
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{
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m_device = "";
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m_mountpoint = "";
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// Try detection via rockbox.info
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QStringList mountpoints = getMountpoints();
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for(int i=0; i< mountpoints.size();i++)
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{
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QDir dir(mountpoints.at(i));
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if(dir.exists())
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{
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QFile file(mountpoints.at(i) + "/.rockbox/rockbox-info.txt");
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if(file.exists())
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{
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file.open(QIODevice::ReadOnly | QIODevice::Text);
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QString line = file.readLine();
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if(line.startsWith("Target: "))
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{
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line.remove("Target: ");
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m_device = line;
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m_mountpoint = mountpoints.at(i);
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return true;
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}
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}
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}
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}
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int n;
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//try ipodpatcher
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struct ipod_t ipod;
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n = ipod_scan(&ipod);
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if(n == 1) {
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qDebug() << "Ipod found:" << ipod.modelstr << "at" << ipod.diskname;
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m_device = ipod.targetname;
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m_mountpoint = resolveMountPoint(ipod.diskname);
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return true;
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}
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//try sansapatcher
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struct sansa_t sansa;
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n = sansa_scan(&sansa);
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if(n == 1) {
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qDebug() << "Sansa found:" << "sansae200" << "at" << sansa.diskname;
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m_device = "sansae200";
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m_mountpoint = resolveMountPoint(sansa.diskname);
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return true;
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}
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return false;
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}
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QStringList Autodetection::getMountpoints()
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{
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#if defined(Q_OS_WIN32)
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QStringList tempList;
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QFileInfoList list = QDir::drives();
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for(int i=0; i<list.size();i++)
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{
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tempList << list.at(i).absolutePath();
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}
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return tempList;
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#elif defined(Q_OS_MACX)
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QDir dir("/Volumes");
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return dir.entryList();
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#elif defined(Q_OS_LINUX)
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QStringList tempList;
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FILE *fp = fopen( "/proc/mounts", "r" );
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if( !fp ) return tempList;
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char *dev, *dir;
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while( fscanf( fp, "%as %as %*s %*s %*s %*s", &dev, &dir ) != EOF )
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{
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tempList << dir;
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free( dev );
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free( dir );
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}
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fclose( fp );
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return tempList;
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#else
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#error Unknown Plattform
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#endif
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}
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QString Autodetection::resolveMountPoint(QString device)
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{
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qDebug() << "Autodetection::resolveMountPoint(QString)" << device;
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#if defined(Q_OS_LINUX)
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FILE *fp = fopen( "/proc/mounts", "r" );
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if( !fp ) return QString("");
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char *dev, *dir;
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while( fscanf( fp, "%as %as %*s %*s %*s %*s", &dev, &dir ) != EOF )
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{
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if( QString(dev).startsWith(device) )
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{
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QString directory = dir;
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free( dev );
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free( dir );
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fclose(fp);
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return directory;
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}
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free( dev );
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free( dir );
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}
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fclose( fp );
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#endif
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return QString("");
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}
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