TDE
/
tdelibs
mirror of https://mirror.git.trinitydesktop.org/gitea/TDE/tdelibs
0
0
Fork 0
Code Issues Releases Wiki Activity

Add PictBridge camera support

Browse Source
pull/16/head
Timothy Pearson 12 years ago
parent 2a415e33e0
commit 936c9c64fc
1 changed files with 289 additions and 255 deletions
Show Stats Download Patch File Download Diff File

544
tdecore/tdehardwaredevices.cpp
Unescape View File

@ -502,6 +502,10 @@ TQString TDEStorageDevice::friendlyName() {
return devicename;
}
if (isDiskOfType(TDEDiskDeviceType::Camera)) {
return TDEGenericDevice::friendlyName();
}
if (isDiskOfType(TDEDiskDeviceType::Floppy)) {
return friendlyDeviceType();
}
@ -559,6 +563,9 @@ TQString TDEStorageDevice::friendlyDeviceType() {
if (isDiskOfType(TDEDiskDeviceType::Tape)) {
ret = i18n("Tape Drive");
}
if (isDiskOfType(TDEDiskDeviceType::Camera)) {
ret = i18n("Digital Camera");
}
if (isDiskOfType(TDEDiskDeviceType::HDD)) {
ret = i18n("Hard Disk Drive");
@ -613,6 +620,9 @@ TQPixmap TDEStorageDevice::icon(KIcon::StdSizes size) {
if (isDiskOfType(TDEDiskDeviceType::Tape)) {
ret = DesktopIcon("tape_unmount", size);
}
if (isDiskOfType(TDEDiskDeviceType::Camera)) {
ret = DesktopIcon("camera_unmount");
}
if (isDiskOfType(TDEDiskDeviceType::HDD)) {
ret = DesktopIcon("hdd_unmount", size);
@ -743,10 +753,7 @@ TQString TDEStorageDevice::mountDevice(TQString mediaName, TQString mountOptions
KTempFile passwordFile(TQString::null, "tmp", 0600);
passwordFile.setAutoDelete(true);
TQString command = TQString("pmount -p %1 %2 %3 2>&1").arg(passwordFile.name()).arg(mountOptions).arg(deviceNode());
if (!mediaName.isNull()) {
command.append(mediaName);
}
TQString command = TQString("pmount -p %1 %2 %3 %4 2>&1").arg(passwordFile.name()).arg(mountOptions).arg(deviceNode()).arg(mediaName);
FILE *exepipe = popen(command.ascii(), "r");
if (exepipe) {
@ -790,10 +797,7 @@ TQString TDEStorageDevice::mountEncryptedDevice(TQString passphrase, TQString me
pwFile->writeBlock(passphrase.ascii(), passphrase.length());
pwFile->flush();
TQString command = TQString("pmount -p %1 %2 %3 2>&1").arg(passwordFile.name()).arg(mountOptions).arg(deviceNode());
if (!mediaName.isNull()) {
command.append(mediaName);
}
TQString command = TQString("pmount -p %1 %2 %3 %4 2>&1").arg(passwordFile.name()).arg(mountOptions).arg(deviceNode()).arg(mediaName);
FILE *exepipe = popen(command.ascii(), "r");
if (exepipe) {
@ -3231,7 +3235,31 @@ TDEGenericDevice* TDEHardwareDevices::classifyUnknownDevice(udev_device* dev, TD
// Likely inaccurate and sweeping
if ((devicesubsystem == "usb")
|| (devicesubsystem == "usbmon")) {
if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::OtherUSB);
// Get USB interface protocol for further classification
int usbInterfaceProtocol = -1;
TQFile ifaceprotofile(current_path + "/bInterfaceProtocol");
if (ifaceprotofile.open(IO_ReadOnly)) {
TQTextStream stream( &ifaceprotofile );
usbInterfaceProtocol = stream.readLine().toUInt();
ifaceprotofile.close();
}
if (usbInterfaceProtocol == 1) {
// PictBridge
if (!device) {
device = new TDEStorageDevice(TDEGenericDeviceType::Disk);
TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(device);
sdevice->internalSetDiskType(TDEDiskDeviceType::Camera);
TQString parentsyspathudev = systempath;
parentsyspathudev.truncate(parentsyspathudev.length()-1); // Remove trailing slash
parentsyspathudev.truncate(parentsyspathudev.findRev("/"));
struct udev_device *parentdev;
parentdev = udev_device_new_from_syspath(m_udevStruct, parentsyspathudev.ascii());
devicenode = (udev_device_get_devnode(parentdev));
}
}
else {
if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::OtherUSB);
}
}
if (devicesubsystem == "pci") {
if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::OtherPeripheral);
@ -3272,273 +3300,279 @@ TDEGenericDevice* TDEHardwareDevices::classifyUnknownDevice(udev_device* dev, TD
}
if (device->type() == TDEGenericDeviceType::Disk) {
bool removable = false;
bool hotpluggable = false;
// We can get the removable flag, but we have no idea if the device has the ability to notify on media insertion/removal
// If there is no such notification possible, then we should not set the removable flag
// udev can be such an amazing pain at times
// It exports a /capabilities node with no info on what the bits actually mean
// This information is very poorly documented as a set of #defines in include/linux/genhd.h
// We are specifically interested in GENHD_FL_REMOVABLE and GENHD_FL_MEDIA_CHANGE_NOTIFY
// The "removable" flag should also really be renamed to "hotpluggable", as that is far more precise...
TQString capabilitynodename = systempath;
capabilitynodename.append("/capability");
TQFile capabilityfile( capabilitynodename );
unsigned int capabilities = 0;
if ( capabilityfile.open( IO_ReadOnly ) ) {
TQTextStream stream( &capabilityfile );
TQString capabilitystring;
capabilitystring = stream.readLine();
capabilities = capabilitystring.toUInt();
capabilityfile.close();
}
if (capabilities & GENHD_FL_REMOVABLE) {
// FIXME
// For added fun this is not always true; i.e. GENHD_FL_REMOVABLE can be set when the device cannot be hotplugged (floppy drives).
hotpluggable = true;
}
if (capabilities & GENHD_FL_MEDIA_CHANGE_NOTIFY) {
removable = true;
TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(device);
if (sdevice->diskType() & TDEDiskDeviceType::Camera) {
// PictBridge cameras are special and should not be classified by standard rules
sdevice->internalSetDiskStatus(TDEDiskDeviceStatus::Removable);
sdevice->internalSetFileSystemName("pictbridge");
}
// See if any other devices are exclusively using this device, such as the Device Mapper
TQStringList holdingDeviceNodes;
TQString holdersnodename = udev_device_get_syspath(dev);
holdersnodename.append("/holders/");
TQDir holdersdir(holdersnodename);
holdersdir.setFilter(TQDir::All);
const TQFileInfoList *dirlist = holdersdir.entryInfoList();
if (dirlist) {
TQFileInfoListIterator holdersdirit(*dirlist);
TQFileInfo *dirfi;
while ( (dirfi = holdersdirit.current()) != 0 ) {
if (dirfi->isSymLink()) {
char* collapsedPath = realpath((holdersnodename + dirfi->readLink()).ascii(), NULL);
holdingDeviceNodes.append(TQString(collapsedPath));
free(collapsedPath);
}
++holdersdirit;
else {
bool removable = false;
bool hotpluggable = false;
// We can get the removable flag, but we have no idea if the device has the ability to notify on media insertion/removal
// If there is no such notification possible, then we should not set the removable flag
// udev can be such an amazing pain at times
// It exports a /capabilities node with no info on what the bits actually mean
// This information is very poorly documented as a set of #defines in include/linux/genhd.h
// We are specifically interested in GENHD_FL_REMOVABLE and GENHD_FL_MEDIA_CHANGE_NOTIFY
// The "removable" flag should also really be renamed to "hotpluggable", as that is far more precise...
TQString capabilitynodename = systempath;
capabilitynodename.append("/capability");
TQFile capabilityfile( capabilitynodename );
unsigned int capabilities = 0;
if ( capabilityfile.open( IO_ReadOnly ) ) {
TQTextStream stream( &capabilityfile );
TQString capabilitystring;
capabilitystring = stream.readLine();
capabilities = capabilitystring.toUInt();
capabilityfile.close();
}
if (capabilities & GENHD_FL_REMOVABLE) {
// FIXME
// For added fun this is not always true; i.e. GENHD_FL_REMOVABLE can be set when the device cannot be hotplugged (floppy drives).
hotpluggable = true;
}
}
// See if any other physical devices underlie this device, for example when the Device Mapper is in use
TQStringList slaveDeviceNodes;
TQString slavesnodename = udev_device_get_syspath(dev);
slavesnodename.append("/slaves/");
TQDir slavedir(slavesnodename);
slavedir.setFilter(TQDir::All);
dirlist = slavedir.entryInfoList();
if (dirlist) {
TQFileInfoListIterator slavedirit(*dirlist);
TQFileInfo *dirfi;
while ( (dirfi = slavedirit.current()) != 0 ) {
if (dirfi->isSymLink()) {
char* collapsedPath = realpath((slavesnodename + dirfi->readLink()).ascii(), NULL);
slaveDeviceNodes.append(TQString(collapsedPath));
free(collapsedPath);
if (capabilities & GENHD_FL_MEDIA_CHANGE_NOTIFY) {
removable = true;
}
// See if any other devices are exclusively using this device, such as the Device Mapper
TQStringList holdingDeviceNodes;
TQString holdersnodename = udev_device_get_syspath(dev);
holdersnodename.append("/holders/");
TQDir holdersdir(holdersnodename);
holdersdir.setFilter(TQDir::All);
const TQFileInfoList *dirlist = holdersdir.entryInfoList();
if (dirlist) {
TQFileInfoListIterator holdersdirit(*dirlist);
TQFileInfo *dirfi;
while ( (dirfi = holdersdirit.current()) != 0 ) {
if (dirfi->isSymLink()) {
char* collapsedPath = realpath((holdersnodename + dirfi->readLink()).ascii(), NULL);
holdingDeviceNodes.append(TQString(collapsedPath));
free(collapsedPath);
}
++holdersdirit;
}
++slavedirit;
}
}
// Determine generic disk information
TQString devicevendor(udev_device_get_property_value(dev, "ID_VENDOR"));
TQString devicemodel(udev_device_get_property_value(dev, "ID_MODEL"));
TQString devicebus(udev_device_get_property_value(dev, "ID_BUS"));
// Get disk specific info
TQString disklabel(udev_device_get_property_value(dev, "ID_FS_LABEL"));
TQString diskuuid(udev_device_get_property_value(dev, "ID_FS_UUID"));
TQString filesystemtype(udev_device_get_property_value(dev, "ID_FS_TYPE"));
TQString filesystemusage(udev_device_get_property_value(dev, "ID_FS_USAGE"));
device->internalSetVendorName(devicevendor);
device->internalSetVendorModel(devicemodel);
device->internalSetDeviceBus(devicebus);
TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(device);
TDEDiskDeviceType::TDEDiskDeviceType disktype = sdevice->diskType();
TDEDiskDeviceStatus::TDEDiskDeviceStatus diskstatus = TDEDiskDeviceStatus::Null;
if (force_full_classification) {
disktype = classifyDiskType(dev, devicebus, devicetypestring, systempath, devicevendor, devicemodel, filesystemtype, devicedriver);
sdevice->internalSetDiskType(disktype);
device = classifyUnknownDeviceByExternalRules(dev, device, true); // Check external rules for possible subtype overrides
disktype = sdevice->diskType(); // The type can be overridden by an external rule
}
if ((disktype & TDEDiskDeviceType::CDROM)
|| (disktype & TDEDiskDeviceType::CDRW)
|| (disktype & TDEDiskDeviceType::DVDROM)
|| (disktype & TDEDiskDeviceType::DVDRAM)
|| (disktype & TDEDiskDeviceType::DVDRW)
|| (disktype & TDEDiskDeviceType::BDROM)
|| (disktype & TDEDiskDeviceType::BDRW)
|| (disktype & TDEDiskDeviceType::CDAudio)
|| (disktype & TDEDiskDeviceType::CDVideo)
|| (disktype & TDEDiskDeviceType::DVDVideo)
|| (disktype & TDEDiskDeviceType::BDVideo)
) {
// These drives are guaranteed to be optical
disktype = disktype | TDEDiskDeviceType::Optical;
}
if (disktype & TDEDiskDeviceType::Floppy) {
// Floppy drives don't work well under udev
// I have to look for the block device name manually
TQString floppyblknodename = systempath;
floppyblknodename.append("/block");
TQDir floppyblkdir(floppyblknodename);
floppyblkdir.setFilter(TQDir::All);
const TQFileInfoList *floppyblkdirlist = floppyblkdir.entryInfoList();
if (floppyblkdirlist) {
TQFileInfoListIterator floppyblkdirit(*floppyblkdirlist);
// See if any other physical devices underlie this device, for example when the Device Mapper is in use
TQStringList slaveDeviceNodes;
TQString slavesnodename = udev_device_get_syspath(dev);
slavesnodename.append("/slaves/");
TQDir slavedir(slavesnodename);
slavedir.setFilter(TQDir::All);
dirlist = slavedir.entryInfoList();
if (dirlist) {
TQFileInfoListIterator slavedirit(*dirlist);
TQFileInfo *dirfi;
while ( (dirfi = floppyblkdirit.current()) != 0 ) {
if ((dirfi->fileName() != ".") && (dirfi->fileName() != "..")) {
// Does this routine work with more than one floppy drive in the system?
devicenode = TQString("/dev/").append(dirfi->fileName());
while ( (dirfi = slavedirit.current()) != 0 ) {
if (dirfi->isSymLink()) {
char* collapsedPath = realpath((slavesnodename + dirfi->readLink()).ascii(), NULL);
slaveDeviceNodes.append(TQString(collapsedPath));
free(collapsedPath);
}
++floppyblkdirit;
++slavedirit;
}
}
// Some interesting information can be gleaned from the CMOS type file
// 0 : Defaults
// 1 : 5 1/4 DD
// 2 : 5 1/4 HD
// 3 : 3 1/2 DD
// 4 : 3 1/2 HD
// 5 : 3 1/2 ED
// 6 : 3 1/2 ED
// 16 : unknown or not installed
TQString floppycmsnodename = systempath;
floppycmsnodename.append("/cmos");
TQFile floppycmsfile( floppycmsnodename );
TQString cmosstring;
if ( floppycmsfile.open( IO_ReadOnly ) ) {
TQTextStream stream( &floppycmsfile );
cmosstring = stream.readLine();
floppycmsfile.close();
// Determine generic disk information
TQString devicevendor(udev_device_get_property_value(dev, "ID_VENDOR"));
TQString devicemodel(udev_device_get_property_value(dev, "ID_MODEL"));
TQString devicebus(udev_device_get_property_value(dev, "ID_BUS"));
// Get disk specific info
TQString disklabel(udev_device_get_property_value(dev, "ID_FS_LABEL"));
TQString diskuuid(udev_device_get_property_value(dev, "ID_FS_UUID"));
TQString filesystemtype(udev_device_get_property_value(dev, "ID_FS_TYPE"));
TQString filesystemusage(udev_device_get_property_value(dev, "ID_FS_USAGE"));
device->internalSetVendorName(devicevendor);
device->internalSetVendorModel(devicemodel);
device->internalSetDeviceBus(devicebus);
TDEDiskDeviceType::TDEDiskDeviceType disktype = sdevice->diskType();
TDEDiskDeviceStatus::TDEDiskDeviceStatus diskstatus = TDEDiskDeviceStatus::Null;
if (force_full_classification) {
disktype = classifyDiskType(dev, devicebus, devicetypestring, systempath, devicevendor, devicemodel, filesystemtype, devicedriver);
sdevice->internalSetDiskType(disktype);
device = classifyUnknownDeviceByExternalRules(dev, device, true); // Check external rules for possible subtype overrides
disktype = sdevice->diskType(); // The type can be overridden by an external rule
}
// FIXME
// Do something with the information in cmosstring
if (devicenode.isNull()) {
// This floppy drive cannot be mounted, so ignore it
disktype = disktype & ~TDEDiskDeviceType::Floppy;
if ((disktype & TDEDiskDeviceType::CDROM)
|| (disktype & TDEDiskDeviceType::CDRW)
|| (disktype & TDEDiskDeviceType::DVDROM)
|| (disktype & TDEDiskDeviceType::DVDRAM)
|| (disktype & TDEDiskDeviceType::DVDRW)
|| (disktype & TDEDiskDeviceType::BDROM)
|| (disktype & TDEDiskDeviceType::BDRW)
|| (disktype & TDEDiskDeviceType::CDAudio)
|| (disktype & TDEDiskDeviceType::CDVideo)
|| (disktype & TDEDiskDeviceType::DVDVideo)
|| (disktype & TDEDiskDeviceType::BDVideo)
) {
// These drives are guaranteed to be optical
disktype = disktype | TDEDiskDeviceType::Optical;
}
}
if (devicetypestring.upper() == "CD") {
if (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_STATE")).upper() == "BLANK") {
diskstatus = diskstatus | TDEDiskDeviceStatus::Blank;
if (disktype & TDEDiskDeviceType::Floppy) {
// Floppy drives don't work well under udev
// I have to look for the block device name manually
TQString floppyblknodename = systempath;
floppyblknodename.append("/block");
TQDir floppyblkdir(floppyblknodename);
floppyblkdir.setFilter(TQDir::All);
const TQFileInfoList *floppyblkdirlist = floppyblkdir.entryInfoList();
if (floppyblkdirlist) {
TQFileInfoListIterator floppyblkdirit(*floppyblkdirlist);
TQFileInfo *dirfi;
while ( (dirfi = floppyblkdirit.current()) != 0 ) {
if ((dirfi->fileName() != ".") && (dirfi->fileName() != "..")) {
// Does this routine work with more than one floppy drive in the system?
devicenode = TQString("/dev/").append(dirfi->fileName());
}
++floppyblkdirit;
}
}
// Some interesting information can be gleaned from the CMOS type file
// 0 : Defaults
// 1 : 5 1/4 DD
// 2 : 5 1/4 HD
// 3 : 3 1/2 DD
// 4 : 3 1/2 HD
// 5 : 3 1/2 ED
// 6 : 3 1/2 ED
// 16 : unknown or not installed
TQString floppycmsnodename = systempath;
floppycmsnodename.append("/cmos");
TQFile floppycmsfile( floppycmsnodename );
TQString cmosstring;
if ( floppycmsfile.open( IO_ReadOnly ) ) {
TQTextStream stream( &floppycmsfile );
cmosstring = stream.readLine();
floppycmsfile.close();
}
// FIXME
// Do something with the information in cmosstring
if (devicenode.isNull()) {
// This floppy drive cannot be mounted, so ignore it
disktype = disktype & ~TDEDiskDeviceType::Floppy;
}
}
sdevice->internalSetMediaInserted((TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA")) != ""));
}
if (disktype & TDEDiskDeviceType::Zip) {
// A Zip drive does not advertise its status via udev, but it can be guessed from the size parameter
TQString zipnodename = systempath;
zipnodename.append("/size");
TQFile namefile( zipnodename );
TQString zipsize;
if ( namefile.open( IO_ReadOnly ) ) {
TQTextStream stream( &namefile );
zipsize = stream.readLine();
namefile.close();
if (devicetypestring.upper() == "CD") {
if (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_STATE")).upper() == "BLANK") {
diskstatus = diskstatus | TDEDiskDeviceStatus::Blank;
}
sdevice->internalSetMediaInserted((TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA")) != ""));
}
if (!zipsize.isNull()) {
sdevice->internalSetMediaInserted((zipsize.toInt() != 0));
if (disktype & TDEDiskDeviceType::Zip) {
// A Zip drive does not advertise its status via udev, but it can be guessed from the size parameter
TQString zipnodename = systempath;
zipnodename.append("/size");
TQFile namefile( zipnodename );
TQString zipsize;
if ( namefile.open( IO_ReadOnly ) ) {
TQTextStream stream( &namefile );
zipsize = stream.readLine();
namefile.close();
}
if (!zipsize.isNull()) {
sdevice->internalSetMediaInserted((zipsize.toInt() != 0));
}
}
}
if (removable) {
diskstatus = diskstatus | TDEDiskDeviceStatus::Removable;
}
if (hotpluggable) {
diskstatus = diskstatus | TDEDiskDeviceStatus::Hotpluggable;
}
if ((filesystemtype.upper() != "CRYPTO_LUKS") && (filesystemtype.upper() != "CRYPTO") && (!filesystemtype.isNull())) {
diskstatus = diskstatus | TDEDiskDeviceStatus::ContainsFilesystem;
}
// Set mountable flag if device is likely to be mountable
diskstatus = diskstatus | TDEDiskDeviceStatus::Mountable;
if ((devicetypestring.upper().isNull()) && (disktype & TDEDiskDeviceType::HDD)) {
diskstatus = diskstatus & ~TDEDiskDeviceStatus::Mountable;
}
if (removable) {
if (sdevice->mediaInserted()) {
diskstatus = diskstatus | TDEDiskDeviceStatus::Inserted;
if (removable) {
diskstatus = diskstatus | TDEDiskDeviceStatus::Removable;
}
else {
diskstatus = diskstatus & ~TDEDiskDeviceStatus::Mountable;
if (hotpluggable) {
diskstatus = diskstatus | TDEDiskDeviceStatus::Hotpluggable;
}
}
// If certain disk types do not report the presence of a filesystem, they are likely not mountable
if ((disktype & TDEDiskDeviceType::HDD) || (disktype & TDEDiskDeviceType::Optical)) {
if (!(diskstatus & TDEDiskDeviceStatus::ContainsFilesystem)) {
if ((filesystemtype.upper() != "CRYPTO_LUKS") && (filesystemtype.upper() != "CRYPTO") && (!filesystemtype.isNull())) {
diskstatus = diskstatus | TDEDiskDeviceStatus::ContainsFilesystem;
}
// Set mountable flag if device is likely to be mountable
diskstatus = diskstatus | TDEDiskDeviceStatus::Mountable;
if ((devicetypestring.upper().isNull()) && (disktype & TDEDiskDeviceType::HDD)) {
diskstatus = diskstatus & ~TDEDiskDeviceStatus::Mountable;
}
}
if (holdingDeviceNodes.count() > 0) {
diskstatus = diskstatus | TDEDiskDeviceStatus::UsedByDevice;
}
if (slaveDeviceNodes.count() > 0) {
diskstatus = diskstatus | TDEDiskDeviceStatus::UsesDevice;
}
// See if any slaves were crypted
for ( TQStringList::Iterator slaveit = slaveDeviceNodes.begin(); slaveit != slaveDeviceNodes.end(); ++slaveit ) {
struct udev_device *slavedev;
slavedev = udev_device_new_from_syspath(m_udevStruct, (*slaveit).ascii());
TQString slavediskfstype(udev_device_get_property_value(slavedev, "ID_FS_TYPE"));
if ((slavediskfstype.upper() == "CRYPTO_LUKS") || (slavediskfstype.upper() == "CRYPTO")) {
disktype = disktype | TDEDiskDeviceType::UnlockedCrypt;
// Set disk type based on parent device
disktype = disktype | classifyDiskType(slavedev, TQString(udev_device_get_property_value(dev, "ID_BUS")), TQString(udev_device_get_property_value(dev, "ID_TYPE")), (*slaveit), TQString(udev_device_get_property_value(dev, "ID_VENDOR")), TQString(udev_device_get_property_value(dev, "ID_MODEL")), TQString(udev_device_get_property_value(dev, "ID_FS_TYPE")), TQString(udev_device_get_driver(dev)));
if (removable) {
if (sdevice->mediaInserted()) {
diskstatus = diskstatus | TDEDiskDeviceStatus::Inserted;
}
else {
diskstatus = diskstatus & ~TDEDiskDeviceStatus::Mountable;
}
}
udev_device_unref(slavedev);
}
sdevice->internalSetDiskType(disktype);
sdevice->internalSetDiskUUID(diskuuid);
sdevice->internalSetDiskStatus(diskstatus);
sdevice->internalSetFileSystemName(filesystemtype);
sdevice->internalSetFileSystemUsage(filesystemusage);
sdevice->internalSetSlaveDevices(slaveDeviceNodes);
sdevice->internalSetHoldingDevices(holdingDeviceNodes);
// Clean up disk label
if ((sdevice->isDiskOfType(TDEDiskDeviceType::CDROM))
|| (sdevice->isDiskOfType(TDEDiskDeviceType::CDRW))
|| (sdevice->isDiskOfType(TDEDiskDeviceType::DVDROM))
|| (sdevice->isDiskOfType(TDEDiskDeviceType::DVDRW))
|| (sdevice->isDiskOfType(TDEDiskDeviceType::BDROM))
|| (sdevice->isDiskOfType(TDEDiskDeviceType::BDRW))
|| (sdevice->isDiskOfType(TDEDiskDeviceType::CDAudio))
|| (sdevice->isDiskOfType(TDEDiskDeviceType::CDVideo))
|| (sdevice->isDiskOfType(TDEDiskDeviceType::DVDVideo))
|| (sdevice->isDiskOfType(TDEDiskDeviceType::BDVideo))
) {
if (disklabel == "" && sdevice->diskLabel().isNull()) {
// Read the volume label in via volname, since udev couldn't be bothered to do this on its own
FILE *exepipe = popen(((TQString("volname %1").arg(devicenode).ascii())), "r");
if (exepipe) {
char buffer[8092];
disklabel = fgets(buffer, sizeof(buffer), exepipe);
pclose(exepipe);
// If certain disk types do not report the presence of a filesystem, they are likely not mountable
if ((disktype & TDEDiskDeviceType::HDD) || (disktype & TDEDiskDeviceType::Optical)) {
if (!(diskstatus & TDEDiskDeviceStatus::ContainsFilesystem)) {
diskstatus = diskstatus & ~TDEDiskDeviceStatus::Mountable;
}
}
if (holdingDeviceNodes.count() > 0) {
diskstatus = diskstatus | TDEDiskDeviceStatus::UsedByDevice;
}
if (slaveDeviceNodes.count() > 0) {
diskstatus = diskstatus | TDEDiskDeviceStatus::UsesDevice;
}
// See if any slaves were crypted
for ( TQStringList::Iterator slaveit = slaveDeviceNodes.begin(); slaveit != slaveDeviceNodes.end(); ++slaveit ) {
struct udev_device *slavedev;
slavedev = udev_device_new_from_syspath(m_udevStruct, (*slaveit).ascii());
TQString slavediskfstype(udev_device_get_property_value(slavedev, "ID_FS_TYPE"));
if ((slavediskfstype.upper() == "CRYPTO_LUKS") || (slavediskfstype.upper() == "CRYPTO")) {
disktype = disktype | TDEDiskDeviceType::UnlockedCrypt;
// Set disk type based on parent device
disktype = disktype | classifyDiskType(slavedev, TQString(udev_device_get_property_value(dev, "ID_BUS")), TQString(udev_device_get_property_value(dev, "ID_TYPE")), (*slaveit), TQString(udev_device_get_property_value(dev, "ID_VENDOR")), TQString(udev_device_get_property_value(dev, "ID_MODEL")), TQString(udev_device_get_property_value(dev, "ID_FS_TYPE")), TQString(udev_device_get_driver(dev)));
}
udev_device_unref(slavedev);
}
sdevice->internalSetDiskType(disktype);
sdevice->internalSetDiskUUID(diskuuid);
sdevice->internalSetDiskStatus(diskstatus);
sdevice->internalSetFileSystemName(filesystemtype);
sdevice->internalSetFileSystemUsage(filesystemusage);
sdevice->internalSetSlaveDevices(slaveDeviceNodes);
sdevice->internalSetHoldingDevices(holdingDeviceNodes);
// Clean up disk label
if ((sdevice->isDiskOfType(TDEDiskDeviceType::CDROM))
|| (sdevice->isDiskOfType(TDEDiskDeviceType::CDRW))
|| (sdevice->isDiskOfType(TDEDiskDeviceType::DVDROM))
|| (sdevice->isDiskOfType(TDEDiskDeviceType::DVDRW))
|| (sdevice->isDiskOfType(TDEDiskDeviceType::BDROM))
|| (sdevice->isDiskOfType(TDEDiskDeviceType::BDRW))
|| (sdevice->isDiskOfType(TDEDiskDeviceType::CDAudio))
|| (sdevice->isDiskOfType(TDEDiskDeviceType::CDVideo))
|| (sdevice->isDiskOfType(TDEDiskDeviceType::DVDVideo))
|| (sdevice->isDiskOfType(TDEDiskDeviceType::BDVideo))
) {
if (disklabel == "" && sdevice->diskLabel().isNull()) {
// Read the volume label in via volname, since udev couldn't be bothered to do this on its own
FILE *exepipe = popen(((TQString("volname %1").arg(devicenode).ascii())), "r");
if (exepipe) {
char buffer[8092];
disklabel = fgets(buffer, sizeof(buffer), exepipe);
pclose(exepipe);
}
}
}
sdevice->internalSetDiskLabel(disklabel);
}
sdevice->internalSetDiskLabel(disklabel);
}
if (device->type() == TDEGenericDeviceType::Network) {

Write Preview
Loading…
Cancel
Save