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-rw-r--r--rbutil/rbutilqt/base/autodetection.cpp376
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diff --git a/rbutil/rbutilqt/base/autodetection.cpp b/rbutil/rbutilqt/base/autodetection.cpp
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-/***************************************************************************
- * __________ __ ___.
- * Open \______ \ ____ ____ | | _\_ |__ _______ ___
- * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
- * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
- * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
- * \/ \/ \/ \/ \/
- *
- * Copyright (C) 2007 by Dominik Wenger
- *
- * All files in this archive are subject to the GNU General Public License.
- * See the file COPYING in the source tree root for full license agreement.
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
- * KIND, either express or implied.
- *
- ****************************************************************************/
-
-#include <QtCore>
-#include "autodetection.h"
-#include "rbsettings.h"
-#include "playerbuildinfo.h"
-
-#include "../ipodpatcher/ipodpatcher.h"
-#include "../sansapatcher/sansapatcher.h"
-
-
-#include "system.h"
-#include "utils.h"
-#include "rockboxinfo.h"
-#include "Logger.h"
-
-Autodetection::Autodetection(QObject* parent): QObject(parent)
-{
-}
-
-
-bool Autodetection::detect(void)
-{
- QMap<PlayerStatus, QString> states;
- states[PlayerOk] = "Ok";
- states[PlayerAmbiguous] = "Ambiguous";
- states[PlayerError] = "Error";
- states[PlayerIncompatible] = "Incompatible";
- states[PlayerMtpMode] = "MtpMode";
-
- // clear detection state
- m_detected.clear();
-
- detectUsb();
- mergeMounted();
- mergePatcher();
- // if any entry with usbdevices containing a value is left that entry
- // hasn't been merged later. This indicates a problem during detection
- // (ambiguous player but refining it failed). In this case create an entry
- // for eacho of those so the user can select.
- QList<struct Detected> detected;
- for(int i = 0; i < m_detected.size(); ++i) {
- int j = m_detected.at(i).usbdevices.size();
- if(j > 0) {
- struct Detected entry = m_detected.at(i);
- while(j--) {
- struct Detected d;
- d.device = entry.usbdevices.at(j);
- d.mountpoint = entry.mountpoint;
- d.status = PlayerAmbiguous;
- detected.append(d);
- }
- }
- else {
- detected.append(m_detected.at(i));
- }
- }
- m_detected = detected;
- for(int i = 0; i < m_detected.size(); ++i) {
- LOG_INFO() << "Detected player:" << m_detected.at(i).device
- << "at" << m_detected.at(i).mountpoint
- << states[m_detected.at(i).status];
- }
-
- return m_detected.size() > 0;
-}
-
-
-/** @brief detect devices based on usb pid / vid.
- */
-void Autodetection::detectUsb()
-{
- // usb pid detection
- QList<uint32_t> attached;
- attached = System::listUsbIds();
-
- int i = attached.size();
- while(i--) {
- QStringList a = PlayerBuildInfo::instance()->value(PlayerBuildInfo::UsbIdTargetList, attached.at(i)).toStringList();
- if(a.size() > 0) {
- struct Detected d;
- d.status = PlayerOk;
- d.usbdevices = a;
- m_detected.append(d);
- LOG_INFO() << "[USB] detected supported player" << d.usbdevices;
- }
- QStringList b = PlayerBuildInfo::instance()->value(PlayerBuildInfo::UsbIdErrorList, attached.at(i)).toStringList();
- if(b.size() > 0) {
- struct Detected d;
- d.status = PlayerMtpMode;
- d.usbdevices = b;
- m_detected.append(d);
- LOG_WARNING() << "[USB] detected problem with player" << d.device;
- }
- QString idstring = QString("%1").arg(attached.at(i), 8, 16, QChar('0'));
- if(!PlayerBuildInfo::instance()->value(
- PlayerBuildInfo::DisplayName, idstring).toString().isEmpty()) {
- struct Detected d;
- d.status = PlayerIncompatible;
- d.device = idstring;
- m_detected.append(d);
- LOG_WARNING() << "[USB] detected incompatible player" << d.device;
- }
- }
-}
-
-
-// Merge players detected by checking mounted filesystems for known files:
-// - rockbox-info.txt / rbutil.log
-// - player specific files
-void Autodetection::mergeMounted(void)
-{
- QStringList mounts = Utils::mountpoints(Utils::MountpointsSupported);
- LOG_INFO() << "paths to check:" << mounts;
-
- for(int i = 0; i < mounts.size(); i++)
- {
- // do the file checking
- QDir dir(mounts.at(i));
- if(dir.exists())
- {
- // check logfile first.
- if(QFile(mounts.at(i) + "/.rockbox/rbutil.log").exists()) {
- QSettings log(mounts.at(i) + "/.rockbox/rbutil.log",
- QSettings::IniFormat, this);
- if(!log.value("platform").toString().isEmpty()) {
- struct Detected d;
- d.device = log.value("platform").toString();
- d.mountpoint = mounts.at(i);
- d.status = PlayerOk;
- updateDetectedDevice(d);
- LOG_INFO() << "rbutil.log detected:"
- << log.value("platform").toString() << mounts.at(i);
- }
- }
-
- // check rockbox-info.txt afterwards.
- RockboxInfo info(mounts.at(i));
- if(info.success())
- {
- struct Detected d;
- d.device = info.target();
- d.mountpoint = mounts.at(i);
- d.status = PlayerOk;
- updateDetectedDevice(d);
- LOG_INFO() << "rockbox-info.txt detected:"
- << info.target() << mounts.at(i);
- }
-
- // check for some specific files in root folder
- QDir root(mounts.at(i));
- QStringList rootentries = root.entryList(QDir::Files);
- if(rootentries.contains("archos.mod", Qt::CaseInsensitive))
- {
- // archos.mod in root folder -> Archos Player
- struct Detected d;
- d.device = "player";
- d.mountpoint = mounts.at(i);
- d.status = PlayerOk;
- updateDetectedDevice(d);
- }
- if(rootentries.contains("ONDIOST.BIN", Qt::CaseInsensitive))
- {
- // ONDIOST.BIN in root -> Ondio FM
- struct Detected d;
- d.device = "ondiofm";
- d.mountpoint = mounts.at(i);
- d.status = PlayerOk;
- updateDetectedDevice(d);
- }
- if(rootentries.contains("ONDIOSP.BIN", Qt::CaseInsensitive))
- {
- // ONDIOSP.BIN in root -> Ondio SP
- struct Detected d;
- d.device = "ondiosp";
- d.mountpoint = mounts.at(i);
- d.status = PlayerOk;
- updateDetectedDevice(d);
- }
- if(rootentries.contains("ajbrec.ajz", Qt::CaseInsensitive))
- {
- LOG_INFO() << "ajbrec.ajz found. Trying detectAjbrec()";
- struct Detected d;
- d.device = detectAjbrec(mounts.at(i));
- d.mountpoint = mounts.at(i);
- d.status = PlayerOk;
- if(!d.device.isEmpty()) {
- LOG_INFO() << d.device;
- updateDetectedDevice(d);
- }
- }
- // detection based on player specific folders
- QStringList rootfolders = root.entryList(QDir::Dirs
- | QDir::NoDotAndDotDot | QDir::Hidden | QDir::System);
- if(rootfolders.contains("GBSYSTEM", Qt::CaseInsensitive))
- {
- // GBSYSTEM folder -> Gigabeat
- struct Detected d;
- d.device = "gigabeatf";
- d.mountpoint = mounts.at(i);
- updateDetectedDevice(d);
- }
- }
- }
-#if 0
- // Ipods have a folder "iPod_Control" in the root.
- for(int i = 0; i < m_detected.size(); ++i) {
- struct Detected entry = m_detected.at(i);
- for(int j = 0; j < entry.usbdevices.size(); ++j) {
- // limit this to Ipods only.
- if(!entry.usbdevices.at(j).startsWith("ipod")
- && !entry.device.startsWith("ipod")) {
- continue;
- }
- // look for iPod_Control on all supported volumes.
- for(int k = 0; k < mounts.size(); k++) {
- QDir root(mounts.at(k));
- QStringList rootfolders = root.entryList(QDir::Dirs
- | QDir::NoDotAndDotDot | QDir::Hidden | QDir::System);
- if(rootfolders.contains("iPod_Control", Qt::CaseInsensitive)) {
- entry.mountpoint = mounts.at(k);
- m_detected.takeAt(i);
- m_detected.append(entry);
- }
- }
- }
- }
-#endif
-
-}
-
-
-void Autodetection::mergePatcher(void)
-{
- int n;
- // try ipodpatcher
- // initialize sector buffer. Needed.
- struct ipod_t ipod;
- ipod.sectorbuf = nullptr;
- ipod_alloc_buffer(&ipod, BUFFER_SIZE);
- n = ipod_scan(&ipod);
- // FIXME: handle more than one Ipod connected in ipodpatcher.
- if(n == 1) {
- LOG_INFO() << "Ipod found:" << ipod.modelstr << "at" << ipod.diskname;
- // since resolveMountPoint is doing exact matches we need to select
- // the correct partition.
- QString mp(ipod.diskname);
-#ifdef Q_OS_LINUX
- mp.append("2");
-#endif
-#ifdef Q_OS_MACX
- mp.append("s2");
-#endif
- struct Detected d;
- d.device = ipod.targetname;
- d.mountpoint = Utils::resolveMountPoint(mp);
- // if the found ipod is a macpod also notice it as device with problem.
- if(ipod.macpod)
- d.status = PlayerWrongFilesystem;
- else
- d.status = PlayerOk;
- updateDetectedDevice(d);
- }
- else {
- LOG_INFO() << "ipodpatcher: no Ipod found." << n;
- }
- ipod_dealloc_buffer(&ipod);
-
- // try sansapatcher
- // initialize sector buffer. Needed.
- struct sansa_t sansa;
- sansa_alloc_buffer(&sansa, BUFFER_SIZE);
- n = sansa_scan(&sansa);
- if(n == 1) {
- LOG_INFO() << "Sansa found:"
- << sansa.targetname << "at" << sansa.diskname;
- QString mp(sansa.diskname);
-#ifdef Q_OS_LINUX
- mp.append("1");
-#endif
-#ifdef Q_OS_MACX
- mp.append("s1");
-#endif
- struct Detected d;
- d.device = QString("sansa%1").arg(sansa.targetname);
- d.mountpoint = Utils::resolveMountPoint(mp);
- d.status = PlayerOk;
- updateDetectedDevice(d);
- }
- else {
- LOG_INFO() << "sansapatcher: no Sansa found." << n;
- }
- sansa_dealloc_buffer(&sansa);
-}
-
-
-QString Autodetection::detectAjbrec(QString root)
-{
- QFile f(root + "/ajbrec.ajz");
- char header[24];
- f.open(QIODevice::ReadOnly);
- if(!f.read(header, 24)) return QString();
- f.close();
-
- // check the header of the file.
- // recorder v1 had a 6 bytes sized header
- // recorder v2, FM, Ondio SP and FM have a 24 bytes header.
-
- // recorder v1 has the binary length in the first 4 bytes, so check
- // for them first.
- int len = (header[0]<<24) | (header[1]<<16) | (header[2]<<8) | header[3];
- LOG_INFO() << "abjrec.ajz possible bin length:" << len
- << "file len:" << f.size();
- if((f.size() - 6) == len)
- return "recorder";
-
- // size didn't match, now we need to assume we have a headerlength of 24.
- switch(header[11]) {
- case 2:
- return "recorderv2";
- case 4:
- return "fmrecorder";
- case 8:
- return "ondiofm";
- case 16:
- return "ondiosp";
- default:
- break;
- }
- return QString();
-}
-
-
-int Autodetection::findDetectedDevice(QString device)
-{
- int i = m_detected.size();
- while(i--) {
- if(m_detected.at(i).usbdevices.contains(device))
- return i;
- }
- i = m_detected.size();
- while(i--) {
- if(m_detected.at(i).device == device)
- return i;
- }
- return -1;
-}
-
-
-void Autodetection::updateDetectedDevice(Detected& entry)
-{
- int index = findDetectedDevice(entry.device);
- if(index < 0) {
- m_detected.append(entry);
- }
- else {
- m_detected.takeAt(index);
- m_detected.append(entry);
- }
-}
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