diff options
Diffstat (limited to 'tdecore/tdehw/tdehardwaredevices.cpp')
| -rw-r--r-- | tdecore/tdehw/tdehardwaredevices.cpp | 6206 |
1 files changed, 6206 insertions, 0 deletions
diff --git a/tdecore/tdehw/tdehardwaredevices.cpp b/tdecore/tdehw/tdehardwaredevices.cpp new file mode 100644 index 000000000..69e7856cb --- /dev/null +++ b/tdecore/tdehw/tdehardwaredevices.cpp @@ -0,0 +1,6206 @@ +/* This file is part of the TDE libraries + Copyright (C) 2012 Timothy Pearson <kb9vqf@pearsoncomputing.net> + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public + License version 2 as published by the Free Software Foundation. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public License + along with this library; see the file COPYING.LIB. If not, write to + the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. +*/ + +#include <tdehardwaredevices.h> + +#include <tqfile.h> +#include <tqdir.h> +#include <tqstringlist.h> +#include <tqsocketnotifier.h> + +#include <tdeglobal.h> +#include <tdelocale.h> +#include <tdeconfig.h> +#include <tdetempfile.h> +#include <ksimpledirwatch.h> +#include <kstandarddirs.h> + +#include <tdeapplication.h> +#include <dcopclient.h> + +#include <libudev.h> + +#include <fcntl.h> +#include <poll.h> +#include <sys/stat.h> +#include <sys/ioctl.h> +#include <linux/fs.h> +#include <linux/cdrom.h> + +// Backlight devices +#include <linux/fb.h> + +// Input devices +#include <linux/input.h> + +// Network devices +#include <sys/types.h> +#include <ifaddrs.h> +#include <netinet/in.h> +#include <arpa/inet.h> +#include <arpa/inet.h> +#include <sys/socket.h> +#include <netdb.h> + +// Network connection manager +#include "tdenetworkconnections.h" + +// Compile-time configuration +#include "config.h" + +#ifdef WITH_NETWORK_MANAGER_BACKEND + #include "networkbackends/network-manager/network-manager.h" +#endif // WITH_NETWORK_MANAGER_BACKEND + +// uPower and uDisks2 integration +#if defined(WITH_UPOWER) || defined(WITH_UDISKS) || defined(WITH_UDISKS2) + #include <tqdbusdata.h> + #include <tqdbusmessage.h> + #include <tqdbusproxy.h> + #include <tqdbusvariant.h> + #include <tqdbusconnection.h> +#endif // defined(WITH_UPOWER) || defined(WITH_UDISKS) || defined(WITH_UDISKS2) +#if defined(WITH_UDISKS) || defined(WITH_UDISKS2) + #include <tqdbuserror.h> + #include <tqdbusdatamap.h> + #include <tqdbusobjectpath.h> +#endif // defined(WITH_UDISKS) || defined(WITH_UDISKS2) +#if defined(WITH_UDISKS) + #include "tqdbusdatalist.h" +#endif // ddefined(WITH_UDISKS) + +// BEGIN BLOCK +// Copied from include/linux/genhd.h +#define GENHD_FL_REMOVABLE 1 +#define GENHD_FL_MEDIA_CHANGE_NOTIFY 4 +#define GENHD_FL_CD 8 +#define GENHD_FL_UP 16 +#define GENHD_FL_SUPPRESS_PARTITION_INFO 32 +#define GENHD_FL_EXT_DEVT 64 +#define GENHD_FL_NATIVE_CAPACITY 128 +#define GENHD_FL_BLOCK_EVENTS_ON_EXCL_WRITE 256 +// END BLOCK + +// NOTE TO DEVELOPERS +// This command will greatly help when attempting to find properties to distinguish one device from another +// udevadm info --query=all --path=/sys/.... + +// This routine is courtsey of an answer on "Stack Overflow" +// It takes an LSB-first int and makes it an MSB-first int (or vice versa) +unsigned int reverse_bits(register unsigned int x) +{ + x = (((x & 0xaaaaaaaa) >> 1) | ((x & 0x55555555) << 1)); + x = (((x & 0xcccccccc) >> 2) | ((x & 0x33333333) << 2)); + x = (((x & 0xf0f0f0f0) >> 4) | ((x & 0x0f0f0f0f) << 4)); + x = (((x & 0xff00ff00) >> 8) | ((x & 0x00ff00ff) << 8)); + return((x >> 16) | (x << 16)); +} + +#define BIT_IS_SET(bits, n) (bits[n >> 3] & (1 << (n & 0x7))) + +TDESensorCluster::TDESensorCluster() { + label = TQString::null; + current = -1; + minimum = -1; + maximum = -1; + warning = -1; + critical = -1; +} + +TDEGenericDevice::TDEGenericDevice(TDEGenericDeviceType::TDEGenericDeviceType dt, TQString dn) : TQObject() { + m_deviceType = dt; + m_deviceName = dn; + + m_parentDevice = 0; + m_friendlyName = TQString::null; + m_blacklistedForUpdate = false; +} + +TDEGenericDevice::~TDEGenericDevice() { +} + +TDEGenericDeviceType::TDEGenericDeviceType TDEGenericDevice::type() { + return m_deviceType; +} + +TQString TDEGenericDevice::name() { + return m_deviceName; +} + +void TDEGenericDevice::internalSetName(TQString dn) { + m_deviceName = dn; +} + +TQString TDEGenericDevice::vendorName() { + return m_vendorName; +} + +void TDEGenericDevice::internalSetVendorName(TQString vn) { + m_vendorName = vn; +} + +TQString TDEGenericDevice::vendorModel() { + return m_vendorModel; +} + +void TDEGenericDevice::internalSetVendorModel(TQString vm) { + m_vendorModel = vm; +} + +TQString TDEGenericDevice::serialNumber() { + return m_serialNumber; +} + +void TDEGenericDevice::internalSetSerialNumber(TQString sn) { + m_serialNumber = sn; +} + +TQString TDEGenericDevice::systemPath() { + if (!m_systemPath.endsWith("/")) { + m_systemPath += "/"; + } + return m_systemPath; +} + +void TDEGenericDevice::internalSetSystemPath(TQString sp) { + m_systemPath = sp; +} + +TQString TDEGenericDevice::deviceNode() { + return m_deviceNode; +} + +void TDEGenericDevice::internalSetDeviceNode(TQString sn) { + m_deviceNode = sn; +} + +TQString TDEGenericDevice::deviceBus() { + return m_deviceBus; +} + +void TDEGenericDevice::internalSetDeviceBus(TQString db) { + m_deviceBus = db; +} + +TQString TDEGenericDevice::uniqueID() { + m_uniqueID = m_systemPath+m_deviceNode; + return m_uniqueID; +} + +TQString TDEGenericDevice::vendorID() { + return m_vendorID; +} + +void TDEGenericDevice::internalSetVendorID(TQString id) { + m_vendorID = id; + m_vendorID.replace("0x", ""); +} + +TQString TDEGenericDevice::modelID() { + return m_modelID; +} + +void TDEGenericDevice::internalSetModelID(TQString id) { + m_modelID = id; + m_modelID.replace("0x", ""); +} + +TQString TDEGenericDevice::vendorEncoded() { + return m_vendorenc; +} + +void TDEGenericDevice::internalSetVendorEncoded(TQString id) { + m_vendorenc = id; +} + +TQString TDEGenericDevice::modelEncoded() { + return m_modelenc; +} + +void TDEGenericDevice::internalSetModelEncoded(TQString id) { + m_modelenc = id; +} + +TQString TDEGenericDevice::subVendorID() { + return m_subvendorID; +} + +void TDEGenericDevice::internalSetSubVendorID(TQString id) { + m_subvendorID = id; + m_subvendorID.replace("0x", ""); +} + +TQString TDEGenericDevice::PCIClass() { + return m_pciClass; +} + +void TDEGenericDevice::internalSetPCIClass(TQString cl) { + m_pciClass = cl; + m_pciClass.replace("0x", ""); +} + +TQString TDEGenericDevice::moduleAlias() { + return m_modAlias; +} + +void TDEGenericDevice::internalSetModuleAlias(TQString ma) { + m_modAlias = ma; +} + +TQString TDEGenericDevice::deviceDriver() { + return m_deviceDriver; +} + +void TDEGenericDevice::internalSetDeviceDriver(TQString dr) { + m_deviceDriver = dr; +} + +TQString TDEGenericDevice::subsystem() { + return m_subsystem; +} + +void TDEGenericDevice::internalSetSubsystem(TQString ss) { + m_subsystem = ss; +} + +TQString TDEGenericDevice::subModelID() { + return m_submodelID; +} + +void TDEGenericDevice::internalSetSubModelID(TQString id) { + m_submodelID = id; + m_submodelID.replace("0x", ""); +} + +void TDEGenericDevice::internalSetParentDevice(TDEGenericDevice* pd) { + m_parentDevice = pd; +} + +TDEGenericDevice* TDEGenericDevice::parentDevice() { + return m_parentDevice; +} + +TQPixmap TDEGenericDevice::icon(TDEIcon::StdSizes size) { + return TDEGlobal::hardwareDevices()->getDeviceTypeIconFromType(type(), size); +} + +bool TDEGenericDevice::blacklistedForUpdate() { + return m_blacklistedForUpdate; +} + +void TDEGenericDevice::internalSetBlacklistedForUpdate(bool bl) { + m_blacklistedForUpdate = bl; +} + +TQString TDEGenericDevice::friendlyDeviceType() { + return TDEGlobal::hardwareDevices()->getFriendlyDeviceTypeStringFromType(type()); +} + +TQString TDEGenericDevice::busID() { + TQString busid = m_systemPath; + busid = busid.remove(0, busid.findRev("/")+1); + busid = busid.remove(0, busid.find(":")+1); + return busid; +} + +TQString TDEGenericDevice::friendlyName() { + if (m_friendlyName.isNull()) { + if (type() == TDEGenericDeviceType::RootSystem) { + m_friendlyName = "Linux System"; + } + else if (type() == TDEGenericDeviceType::Root) { + TQString friendlyDriverName = systemPath(); + friendlyDriverName.truncate(friendlyDriverName.length()-1); + friendlyDriverName.remove(0, friendlyDriverName.findRev("/")+1); + m_friendlyName = friendlyDriverName; + } + else if (m_modAlias.lower().startsWith("pci")) { + m_friendlyName = TDEGlobal::hardwareDevices()->findPCIDeviceName(m_vendorID, m_modelID, m_subvendorID, m_submodelID); + } + else if (m_modAlias.lower().startsWith("usb")) { + m_friendlyName = TDEGlobal::hardwareDevices()->findUSBDeviceName(m_vendorID, m_modelID, m_subvendorID, m_submodelID); + } + else { + TQString acpigentype = systemPath(); + acpigentype.truncate(acpigentype.length()-1); + acpigentype.remove(0, acpigentype.findRev("/")+1); + TQString pnpgentype = acpigentype; + pnpgentype.truncate(pnpgentype.find(":")); + if (pnpgentype.startsWith("PNP")) { + m_friendlyName = TDEGlobal::hardwareDevices()->findPNPDeviceName(pnpgentype); + } + else if (acpigentype.startsWith("device:")) { + acpigentype.remove(0, acpigentype.findRev(":")+1); + acpigentype.prepend("0x"); + m_friendlyName = i18n("ACPI Node %1").arg(acpigentype.toUInt(0,0)); + } + } + } + + if (m_friendlyName.isNull()) { + // Could not identify based on model/vendor codes + // Try to construct something from the model/vendor strings if they are available + if (!m_vendorName.isNull() && !m_vendorModel.isNull()) { + m_friendlyName = m_vendorName + " " + m_vendorModel; + } + } + + if (m_friendlyName.isNull()) { + // Could not identify based on model/vendor + // Guess by type + if (type() == TDEGenericDeviceType::CPU) { + m_friendlyName = name(); + } + else if (type() == TDEGenericDeviceType::Event) { + // Use parent node name + if (m_parentDevice) { + return m_parentDevice->friendlyName(); + } + else { + m_friendlyName = i18n("Generic Event Device"); + } + } + else if (type() == TDEGenericDeviceType::Input) { + // Use parent node name + if (m_parentDevice) { + return m_parentDevice->friendlyName(); + } + else { + m_friendlyName = i18n("Generic Input Device"); + } + } + // Guess by driver + else if (!m_deviceDriver.isNull()) { + TQString friendlyDriverName = m_deviceDriver.lower(); + friendlyDriverName[0] = friendlyDriverName[0].upper(); + m_friendlyName = i18n("Generic %1 Device").arg(friendlyDriverName); + } + else if (m_systemPath.lower().startsWith("/sys/devices/virtual")) { + TQString friendlyDriverName = systemPath(); + friendlyDriverName.truncate(friendlyDriverName.length()-1); + friendlyDriverName.remove(0, friendlyDriverName.findRev("/")+1); + if (!friendlyDriverName.isNull()) { + m_friendlyName = i18n("Virtual Device %1").arg(friendlyDriverName); + } + else { + m_friendlyName = i18n("Unknown Virtual Device"); + } + } + else { + // I really have no idea what this peripheral is; say so! + m_friendlyName = i18n("Unknown Device") + " " + name(); + } + } + + return m_friendlyName; +} + +TDEStorageDevice::TDEStorageDevice(TDEGenericDeviceType::TDEGenericDeviceType dt, TQString dn) : TDEGenericDevice(dt, dn), m_mediaInserted(true) { + m_diskType = TDEDiskDeviceType::Null; + m_diskStatus = TDEDiskDeviceStatus::Null; +} + +TDEStorageDevice::~TDEStorageDevice() { +} + +TDEDiskDeviceType::TDEDiskDeviceType TDEStorageDevice::diskType() { + return m_diskType; +} + +void TDEStorageDevice::internalSetDiskType(TDEDiskDeviceType::TDEDiskDeviceType dt) { + m_diskType = dt; +} + +bool TDEStorageDevice::isDiskOfType(TDEDiskDeviceType::TDEDiskDeviceType tf) { + return ((m_diskType&tf)!=TDEDiskDeviceType::Null); +} + +TDEDiskDeviceStatus::TDEDiskDeviceStatus TDEStorageDevice::diskStatus() { + return m_diskStatus; +} + +void TDEStorageDevice::internalSetDiskStatus(TDEDiskDeviceStatus::TDEDiskDeviceStatus st) { + m_diskStatus = st; +} + +bool TDEStorageDevice::checkDiskStatus(TDEDiskDeviceStatus::TDEDiskDeviceStatus sf) { + return ((m_diskStatus&sf)!=(TDEDiskDeviceStatus::TDEDiskDeviceStatus)0); +} + +bool TDEStorageDevice::lockDriveMedia(bool lock) { + int fd = open(deviceNode().ascii(), O_RDWR | O_NONBLOCK); + if (fd < 0) { + return false; + } + if (ioctl(fd, CDROM_LOCKDOOR, (lock)?1:0) != 0) { + close(fd); + return false; + } + else { + close(fd); + return true; + } +} + +bool ejectDriveUDisks(TDEStorageDevice* sdevice) { +#ifdef WITH_UDISKS + TQT_DBusConnection dbusConn = TQT_DBusConnection::addConnection(TQT_DBusConnection::SystemBus); + if (dbusConn.isConnected()) { + TQString blockDeviceString = sdevice->deviceNode(); + blockDeviceString.replace("/dev/", ""); + blockDeviceString = "/org/freedesktop/UDisks/devices/" + blockDeviceString; + + // Eject the drive! + TQT_DBusError error; + TQT_DBusProxy driveControl("org.freedesktop.UDisks", blockDeviceString, "org.freedesktop.UDisks.Device", dbusConn); + if (driveControl.canSend()) { + TQValueList<TQT_DBusData> params; + TQT_DBusDataList options; + params << TQT_DBusData::fromList(options); + TQT_DBusMessage reply = driveControl.sendWithReply("DriveEject", params, &error); + if (error.isValid()) { + // Error! + printf("[ERROR] %s\n", error.name().ascii()); fflush(stdout); + return FALSE; + } + else { + return TRUE; + } + } + else { + return FALSE; + } + } + else { + return FALSE; + } +#else // WITH_UDISKS + return FALSE; +#endif // WITH_UDISKS +} + +bool ejectDriveUDisks2(TDEStorageDevice* sdevice) { +#ifdef WITH_UDISKS2 + TQT_DBusConnection dbusConn = TQT_DBusConnection::addConnection(TQT_DBusConnection::SystemBus); + if (dbusConn.isConnected()) { + TQString blockDeviceString = sdevice->deviceNode(); + blockDeviceString.replace("/dev/", ""); + blockDeviceString = "/org/freedesktop/UDisks2/block_devices/" + blockDeviceString; + TQT_DBusProxy hardwareControl("org.freedesktop.UDisks2", blockDeviceString, "org.freedesktop.DBus.Properties", dbusConn); + if (hardwareControl.canSend()) { + // get associated udisks2 drive path + TQT_DBusError error; + TQValueList<TQT_DBusData> params; + params << TQT_DBusData::fromString("org.freedesktop.UDisks2.Block") << TQT_DBusData::fromString("Drive"); + TQT_DBusMessage reply = hardwareControl.sendWithReply("Get", params, &error); + if (error.isValid()) { + // Error! + printf("[ERROR] %s\n", error.name().ascii()); fflush(stdout); + return FALSE; + } + else { + if (reply.type() == TQT_DBusMessage::ReplyMessage && reply.count() == 1) { + TQT_DBusObjectPath driveObjectPath = reply[0].toVariant().value.toObjectPath(); + if (!driveObjectPath.isValid()) { + return FALSE; + } + + error = TQT_DBusError(); + TQT_DBusProxy driveInformation("org.freedesktop.UDisks2", driveObjectPath, "org.freedesktop.DBus.Properties", dbusConn); + // can eject? + TQValueList<TQT_DBusData> params; + params << TQT_DBusData::fromString("org.freedesktop.UDisks2.Drive") << TQT_DBusData::fromString("Ejectable"); + TQT_DBusMessage reply = driveInformation.sendWithReply("Get", params, &error); + if (error.isValid()) { + // Error! + printf("[ERROR] %s\n", error.name().ascii()); fflush(stdout); + return FALSE; + } + if (reply.type() == TQT_DBusMessage::ReplyMessage && reply.count() == 1) { + bool ejectable = reply[0].toVariant().value.toBool(); + if (!ejectable) { + return FALSE; + } + + // Eject the drive! + TQT_DBusProxy driveControl("org.freedesktop.UDisks2", driveObjectPath, "org.freedesktop.UDisks2.Drive", dbusConn); + TQValueList<TQT_DBusData> params; + TQT_DBusDataMap<TQString> options(TQT_DBusData::Variant); + params << TQT_DBusData::fromStringKeyMap(options); + TQT_DBusMessage reply = driveControl.sendWithReply("Eject", params, &error); + if (error.isValid()) { + // Error! + printf("[ERROR] %s\n", error.name().ascii()); fflush(stdout); + return FALSE; + } + else { + return TRUE; + } + } + else { + return FALSE; + } + } + else { + return FALSE; + } + } + } + else { + return FALSE; + } + } + else { + return FALSE; + } +#else // WITH_UDISKS2 + return FALSE; +#endif // WITH_UDISKS2 +} + +bool TDEStorageDevice::ejectDrive() { + if (ejectDriveUDisks2(this)) { + return TRUE; + } + else { +#ifdef WITH_UDISKS2 + printf("[tdehwlib] Failed to eject drive '%s' via udisks2, falling back to alternate mechanism\n", deviceNode().ascii()); +#endif // WITH_UDISKS2 + if (ejectDriveUDisks(this)) { + return TRUE; + } + else { +#ifdef WITH_UDISKS + printf("[tdehwlib] Failed to eject drive '%s' via udisks, falling back to alternate mechanism\n", deviceNode().ascii()); +#endif // WITH_UDISKS + TQString command = TQString("eject -v '%1' 2>&1").arg(deviceNode()); + + FILE *exepipe = popen(command.ascii(), "r"); + if (exepipe) { + TQString pmount_output; + char buffer[8092]; + pmount_output = fgets(buffer, sizeof(buffer), exepipe); + int retcode = pclose(exepipe); + if (retcode == 0) { + return TRUE; + } + else { + printf("[tdehwlib] Failed to eject drive '%s' via 'eject' command\n", deviceNode().ascii()); + return FALSE; + } + } + else { + printf("[tdehwlib] Failed to eject drive '%s' via 'eject' command\n", deviceNode().ascii()); + return FALSE; + } + } + } +} + +bool TDEStorageDevice::ejectDriveMedia() { + int fd = open(deviceNode().ascii(), O_RDWR | O_NONBLOCK); + if (fd < 0) { + return false; + } + if (ioctl(fd, CDROMEJECT) != 0) { + close(fd); + return false; + } + else { + close(fd); + return true; + } +} + +TQString TDEStorageDevice::diskLabel() { + return m_diskName; +} + +void TDEStorageDevice::internalSetDiskLabel(TQString dn) { + m_diskName = dn; +} + +bool TDEStorageDevice::mediaInserted() { + return m_mediaInserted; +} + +void TDEStorageDevice::internalSetMediaInserted(bool inserted) { + m_mediaInserted = inserted; +} + +TQString TDEStorageDevice::fileSystemName() { + return m_fileSystemName; +} + +void TDEStorageDevice::internalSetFileSystemName(TQString fn) { + m_fileSystemName = fn; +} + +TQString TDEStorageDevice::fileSystemUsage() { + return m_fileSystemUsage; +} + +void TDEStorageDevice::internalSetFileSystemUsage(TQString fu) { + m_fileSystemUsage = fu; +} + +TQString TDEStorageDevice::diskUUID() { + return m_diskUUID; +} + +void TDEStorageDevice::internalSetDiskUUID(TQString id) { + m_diskUUID = id; +} + +TQStringList TDEStorageDevice::holdingDevices() { + return m_holdingDevices; +} + +void TDEStorageDevice::internalSetHoldingDevices(TQStringList hd) { + m_holdingDevices = hd; +} + +TQStringList TDEStorageDevice::slaveDevices() { + return m_slaveDevices; +} + +void TDEStorageDevice::internalSetSlaveDevices(TQStringList sd) { + m_slaveDevices = sd; +} + +TQString TDEStorageDevice::friendlyName() { + // Return the actual storage device name + TQString devicevendorid = vendorEncoded(); + TQString devicemodelid = modelEncoded(); + + devicevendorid.replace("\\x20", " "); + devicemodelid.replace("\\x20", " "); + + devicevendorid = devicevendorid.stripWhiteSpace(); + devicemodelid = devicemodelid.stripWhiteSpace(); + devicevendorid = devicevendorid.simplifyWhiteSpace(); + devicemodelid = devicemodelid.simplifyWhiteSpace(); + + TQString devicename = devicevendorid + " " + devicemodelid; + + devicename = devicename.stripWhiteSpace(); + devicename = devicename.simplifyWhiteSpace(); + + if (devicename != "") { + return devicename; + } + + if (isDiskOfType(TDEDiskDeviceType::Camera)) { + return TDEGenericDevice::friendlyName(); + } + + if (isDiskOfType(TDEDiskDeviceType::Floppy)) { + return friendlyDeviceType(); + } + + TQString label = diskLabel(); + if (label.isNull()) { + if (deviceSize() > 0) { + if (checkDiskStatus(TDEDiskDeviceStatus::Hotpluggable)) { + label = i18n("%1 Removable Device").arg(deviceFriendlySize()); + } + else { + label = i18n("%1 Fixed Storage Device").arg(deviceFriendlySize()); + } + } + } + + if (!label.isNull()) { + return label; + } + + return friendlyDeviceType(); +} + +TQString TDEStorageDevice::friendlyDeviceType() { + TQString ret = i18n("Hard Disk Drive"); + + // Keep this in sync with TDEStorageDevice::icon(TDEIcon::StdSizes size) below + if (isDiskOfType(TDEDiskDeviceType::Floppy)) { + ret = i18n("Floppy Drive"); + } + if (isDiskOfType(TDEDiskDeviceType::Optical)) { + ret = i18n("Optical Drive"); + } + if (isDiskOfType(TDEDiskDeviceType::CDROM)) { + ret = i18n("CDROM Drive"); + } + if (isDiskOfType(TDEDiskDeviceType::CDRW)) { + ret = i18n("CDRW Drive"); + } + if (isDiskOfType(TDEDiskDeviceType::DVDROM)) { + ret = i18n("DVD Drive"); + } + if (isDiskOfType(TDEDiskDeviceType::DVDRW)) { + ret = i18n("DVDRW Drive"); + } + if (isDiskOfType(TDEDiskDeviceType::DVDRAM)) { + ret = i18n("DVDRAM Drive"); + } + if (isDiskOfType(TDEDiskDeviceType::Zip)) { + ret = i18n("Zip Drive"); + } + 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"); + if (checkDiskStatus(TDEDiskDeviceStatus::Hotpluggable)) { + ret = i18n("Removable Storage"); + } + if (isDiskOfType(TDEDiskDeviceType::CompactFlash)) { + ret = i18n("Compact Flash"); + } + if (isDiskOfType(TDEDiskDeviceType::MemoryStick)) { + ret = i18n("Memory Stick"); + } + if (isDiskOfType(TDEDiskDeviceType::SmartMedia)) { + ret = i18n("Smart Media"); + } + if (isDiskOfType(TDEDiskDeviceType::SDMMC)) { + ret = i18n("Secure Digital"); + } + } + + if (isDiskOfType(TDEDiskDeviceType::RAM)) { + ret = i18n("Random Access Memory"); + } + if (isDiskOfType(TDEDiskDeviceType::Loop)) { + ret = i18n("Loop Device"); + } + + return ret; +} + +TQPixmap TDEStorageDevice::icon(TDEIcon::StdSizes size) { + TQPixmap ret = DesktopIcon("hdd_unmount", size); + + if (isDiskOfType(TDEDiskDeviceType::Floppy)) { + ret = DesktopIcon("3floppy_unmount", size); + } + if (isDiskOfType(TDEDiskDeviceType::Optical)) { + ret = DesktopIcon("cdrom_unmount", size); + } + if (isDiskOfType(TDEDiskDeviceType::CDROM)) { + ret = DesktopIcon("cdrom_unmount", size); + } + if (isDiskOfType(TDEDiskDeviceType::CDRW)) { + ret = DesktopIcon("cdwriter_unmount", size); + } + if (isDiskOfType(TDEDiskDeviceType::DVDROM)) { + ret = DesktopIcon("dvd_unmount", size); + } + if (isDiskOfType(TDEDiskDeviceType::DVDRW)) { + ret = DesktopIcon("dvd_unmount", size); + } + if (isDiskOfType(TDEDiskDeviceType::DVDRAM)) { + ret = DesktopIcon("dvd_unmount", size); + } + if (isDiskOfType(TDEDiskDeviceType::Zip)) { + ret = DesktopIcon("zip_unmount", 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); + if (checkDiskStatus(TDEDiskDeviceStatus::Hotpluggable)) { + ret = DesktopIcon("usbpendrive_unmount", size); + } + if (isDiskOfType(TDEDiskDeviceType::CompactFlash)) { + ret = DesktopIcon("compact_flash_unmount", size); + } + if (isDiskOfType(TDEDiskDeviceType::MemoryStick)) { + ret = DesktopIcon("memory_stick_unmount", size); + } + if (isDiskOfType(TDEDiskDeviceType::SmartMedia)) { + ret = DesktopIcon("smart_media_unmount", size); + } + if (isDiskOfType(TDEDiskDeviceType::SDMMC)) { + ret = DesktopIcon("sd_mmc_unmount", size); + } + } + + if (isDiskOfType(TDEDiskDeviceType::RAM)) { + ret = DesktopIcon("memory", size); + } + if (isDiskOfType(TDEDiskDeviceType::Loop)) { + ret = DesktopIcon("blockdevice", size); + } + + return ret; +} + +unsigned long long TDEStorageDevice::deviceSize() { + TQString bsnodename = systemPath(); + bsnodename.append("/queue/physical_block_size"); + TQFile bsfile( bsnodename ); + TQString blocksize; + if ( bsfile.open( IO_ReadOnly ) ) { + TQTextStream stream( &bsfile ); + blocksize = stream.readLine(); + bsfile.close(); + } + else { + // Drat, I can't get a guaranteed block size. Assume a block size of 512, as everything I have read indicates that /sys/block/<dev>/size is given in terms of a 512 byte block... + blocksize = "512"; + } + + TQString dsnodename = systemPath(); + dsnodename.append("/size"); + TQFile dsfile( dsnodename ); + TQString devicesize; + if ( dsfile.open( IO_ReadOnly ) ) { + TQTextStream stream( &dsfile ); + devicesize = stream.readLine(); + dsfile.close(); + } + + return ((unsigned long long)blocksize.toULong()*(unsigned long long)devicesize.toULong()); +} + +TQString TDEStorageDevice::deviceFriendlySize() { + return TDEHardwareDevices::bytesToFriendlySizeString(deviceSize()); +} + +TQString TDEStorageDevice::mountPath() { + // See if this device node is mounted + // This requires parsing /proc/mounts, looking for deviceNode() + + // The Device Mapper throws a monkey wrench into this + // It likes to advertise mounts as /dev/mapper/<something>, + // where <something> is listed in <system path>/dm/name + + // First, ensure that all device information (mainly holders/slaves) is accurate + TDEGlobal::hardwareDevices()->rescanDeviceInformation(this); + + TQString dmnodename = systemPath(); + dmnodename.append("/dm/name"); + TQFile namefile( dmnodename ); + TQString dmaltname; + if ( namefile.open( IO_ReadOnly ) ) { + TQTextStream stream( &namefile ); + dmaltname = stream.readLine(); + namefile.close(); + } + if (!dmaltname.isNull()) { + dmaltname.prepend("/dev/mapper/"); + } + + TQStringList lines; + TQFile file( "/proc/mounts" ); + if ( file.open( IO_ReadOnly ) ) { + TQTextStream stream( &file ); + TQString line; + while ( !stream.atEnd() ) { + line = stream.readLine(); + TQStringList mountInfo = TQStringList::split(" ", line, true); + TQString testNode = *mountInfo.at(0); + // Check for match + if ((testNode == deviceNode()) || (testNode == dmaltname) || (testNode == ("/dev/disk/by-uuid/" + diskUUID()))) { + TQString ret = *mountInfo.at(1); + ret.replace("\\040", " "); + return ret; + } + lines += line; + } + file.close(); + } + + // While this device is not directly mounted, it could concievably be mounted via the Device Mapper + // If so, try to retrieve the mount path... + TQStringList slaveDeviceList = holdingDevices(); + for ( TQStringList::Iterator slavedevit = slaveDeviceList.begin(); slavedevit != slaveDeviceList.end(); ++slavedevit ) { + // Try to locate this device path in the TDE device tree + TDEHardwareDevices *hwdevices = TDEGlobal::hardwareDevices(); + TDEGenericDevice *hwdevice = hwdevices->findBySystemPath(*slavedevit); + if ((hwdevice) && (hwdevice->type() == TDEGenericDeviceType::Disk)) { + TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(hwdevice); + return sdevice->mountPath(); + } + } + + return TQString::null; +} + +TQString TDEStorageDevice::mountDevice(TQString mediaName, TQString mountOptions, TQString* errRet, int* retcode) { + int internal_retcode; + if (!retcode) { + retcode = &internal_retcode; + } + + TQString ret = mountPath(); + + if (!ret.isNull()) { + return ret; + } + + // Create dummy password file + KTempFile passwordFile(TQString::null, "tmp", 0600); + passwordFile.setAutoDelete(true); + + TQString passFileName = passwordFile.name(); + TQString devNode = deviceNode(); + passFileName.replace("'", "'\\''"); + devNode.replace("'", "'\\''"); + mediaName.replace("'", "'\\''"); + TQString command = TQString("pmount -p '%1' %2 '%3' '%4' 2>&1").arg(passFileName).arg(mountOptions).arg(devNode).arg(mediaName); + + FILE *exepipe = popen(command.ascii(), "r"); + if (exepipe) { + TQString pmount_output; + char buffer[8092]; + pmount_output = fgets(buffer, sizeof(buffer), exepipe); + *retcode = pclose(exepipe); + if (errRet) { + *errRet = pmount_output; + } + } + + // Update internal mount data + TDEGlobal::hardwareDevices()->processModifiedMounts(); + + ret = mountPath(); + + return ret; +} + +TQString TDEStorageDevice::mountEncryptedDevice(TQString passphrase, TQString mediaName, TQString mountOptions, TQString* errRet, int* retcode) { + int internal_retcode; + if (!retcode) { + retcode = &internal_retcode; + } + + TQString ret = mountPath(); + + if (!ret.isNull()) { + return ret; + } + + // Create dummy password file + KTempFile passwordFile(TQString::null, "tmp", 0600); + passwordFile.setAutoDelete(true); + TQFile* pwFile = passwordFile.file(); + if (!pwFile) { + return TQString::null; + } + + pwFile->writeBlock(passphrase.ascii(), passphrase.length()); + pwFile->flush(); + + TQString passFileName = passwordFile.name(); + TQString devNode = deviceNode(); + passFileName.replace("'", "'\\''"); + devNode.replace("'", "'\\''"); + mediaName.replace("'", "'\\''"); + TQString command = TQString("pmount -p '%1' %2 '%3' '%4' 2>&1").arg(passFileName).arg(mountOptions).arg(devNode).arg(mediaName); + + FILE *exepipe = popen(command.ascii(), "r"); + if (exepipe) { + TQString pmount_output; + char buffer[8092]; + pmount_output = fgets(buffer, sizeof(buffer), exepipe); + *retcode = pclose(exepipe); + if (errRet) { + *errRet = pmount_output; + } + } + + // Update internal mount data + TDEGlobal::hardwareDevices()->processModifiedMounts(); + + ret = mountPath(); + + return ret; +} + +bool TDEStorageDevice::unmountDevice(TQString* errRet, int* retcode) { + int internal_retcode; + if (!retcode) { + retcode = &internal_retcode; + } + + TQString mountpoint = mountPath(); + + if (mountpoint.isNull()) { + return true; + } + + mountpoint.replace("'", "'\\''"); + TQString command = TQString("pumount '%1' 2>&1").arg(mountpoint); + FILE *exepipe = popen(command.ascii(), "r"); + if (exepipe) { + TQString pmount_output; + char buffer[8092]; + pmount_output = fgets(buffer, sizeof(buffer), exepipe); + *retcode = pclose(exepipe); + if (*retcode == 0) { + return true; + } + else { + if (errRet) { + *errRet = pmount_output; + } + } + } + + // Update internal mount data + TDEGlobal::hardwareDevices()->processModifiedMounts(); + + return false; +} + +TDECPUDevice::TDECPUDevice(TDEGenericDeviceType::TDEGenericDeviceType dt, TQString dn) : TDEGenericDevice(dt, dn) { + m_frequency = -1; + m_minfrequency = -1; + m_maxfrequency = -1; + m_corenumber = -1; + m_transitionlatency = -1; +} + +TDECPUDevice::~TDECPUDevice() { +} + +double TDECPUDevice::frequency() { + return m_frequency; +} + +void TDECPUDevice::internalSetFrequency(double fr) { + m_frequency = fr; +} + +double TDECPUDevice::minFrequency() { + return m_minfrequency; +} + +void TDECPUDevice::internalSetMinFrequency(double fr) { + m_minfrequency = fr; +} + +double TDECPUDevice::maxFrequency() { + return m_maxfrequency; +} + +void TDECPUDevice::internalSetMaxFrequency(double fr) { + m_maxfrequency = fr; +} + +double TDECPUDevice::transitionLatency() { + return m_transitionlatency; +} + +void TDECPUDevice::internalSetTransitionLatency(double tl) { + m_transitionlatency = tl; +} + +TQString TDECPUDevice::governor() { + return m_governor; +} + +void TDECPUDevice::internalSetGovernor(TQString gr) { + m_governor = gr; +} + +TQString TDECPUDevice::scalingDriver() { + return m_scalingdriver; +} + +void TDECPUDevice::internalSetScalingDriver(TQString dr) { + m_scalingdriver = dr; +} + +TQStringList TDECPUDevice::dependentProcessors() { + return m_tiedprocs; +} + +void TDECPUDevice::internalSetDependentProcessors(TQStringList dp) { + m_tiedprocs = dp; +} + +TQStringList TDECPUDevice::availableFrequencies() { + return m_frequencies; +} + +void TDECPUDevice::internalSetAvailableFrequencies(TQStringList af) { + m_frequencies = af; +} + +TQStringList TDECPUDevice::availableGovernors() { + return m_governers; +} + +void TDECPUDevice::internalSetAvailableGovernors(TQStringList gp) { + m_governers = gp; +} + +void TDECPUDevice::internalSetCoreNumber(int cn) { + m_corenumber = cn; +} + +bool TDECPUDevice::canSetGovernor() { + TQString governornode = systemPath() + "/cpufreq/scaling_governor"; + int rval = access (governornode.ascii(), W_OK); + if (rval == 0) { + return TRUE; + } + else { +#ifdef WITH_UPOWER + TQT_DBusConnection dbusConn = TQT_DBusConnection::addConnection(TQT_DBusConnection::SystemBus); + if (dbusConn.isConnected()) { + TQT_DBusProxy hardwareControl("org.trinitydesktop.hardwarecontrol", "/org/trinitydesktop/hardwarecontrol", "org.trinitydesktop.hardwarecontrol.CPUGovernor", dbusConn); + if (hardwareControl.canSend()) { + // can set CPU governor? + TQValueList<TQT_DBusData> params; + params << TQT_DBusData::fromInt32(coreNumber()); + TQT_DBusMessage reply = hardwareControl.sendWithReply("CanSetCPUGovernor", params); + if (reply.type() == TQT_DBusMessage::ReplyMessage && reply.count() == 1) { + return reply[0].toVariant().value.toBool(); + } + else { + return FALSE; + } + } + else { + return FALSE; + } + } + else { + return FALSE; + } +#else // WITH_UPOWER + return FALSE; +#endif// WITH_UPOWER + } +} + +void TDECPUDevice::setGovernor(TQString gv) { + TQString governornode = systemPath() + "/cpufreq/scaling_governor"; + TQFile file( governornode ); + if ( file.open( IO_WriteOnly ) ) { + TQTextStream stream( &file ); + stream << gv.lower(); + file.close(); + } +#ifdef WITH_UPOWER + else { + TQT_DBusConnection dbusConn = TQT_DBusConnection::addConnection(TQT_DBusConnection::SystemBus); + if (dbusConn.isConnected()) { + TQT_DBusProxy hardwareControl("org.trinitydesktop.hardwarecontrol", "/org/trinitydesktop/hardwarecontrol", "org.trinitydesktop.hardwarecontrol.CPUGovernor", dbusConn); + if (hardwareControl.canSend()) { + // set CPU governor + TQValueList<TQT_DBusData> params; + params << TQT_DBusData::fromInt32(coreNumber()) << TQT_DBusData::fromString(gv.lower()); + hardwareControl.sendWithReply("SetCPUGovernor", params); + } + else { + return; + } + } + else { + return; + } + } +#endif // WITH_UPOWER + + // Force update of the device information object + TDEGlobal::hardwareDevices()->processModifiedCPUs(); +} + +bool TDECPUDevice::canSetMaximumScalingFrequency() { + TQString freqnode = systemPath() + "/cpufreq/scaling_max_freq"; + int rval = access (freqnode.ascii(), W_OK); + if (rval == 0) { + return TRUE; + } + else { + return FALSE; + } +} + +void TDECPUDevice::setMaximumScalingFrequency(double fr) { + TQString freqnode = systemPath() + "/cpufreq/scaling_max_freq"; + TQFile file( freqnode ); + if ( file.open( IO_WriteOnly ) ) { + TQTextStream stream( &file ); + stream << TQString("%1").arg(fr*1000000.0, 0, 'f', 0); + file.close(); + } + + // Force update of the device information object + TDEGlobal::hardwareDevices()->processModifiedCPUs(); +} + +int TDECPUDevice::coreNumber() { + return m_corenumber; +} + +TDESensorDevice::TDESensorDevice(TDEGenericDeviceType::TDEGenericDeviceType dt, TQString dn) : TDEGenericDevice(dt, dn) { +} + +TDESensorDevice::~TDESensorDevice() { +} + +TDESensorClusterMap TDESensorDevice::values() { + return m_sensorValues; +} + +void TDESensorDevice::internalSetValues(TDESensorClusterMap cl) { + m_sensorValues = cl; +} + +TDERootSystemDevice::TDERootSystemDevice(TDEGenericDeviceType::TDEGenericDeviceType dt, TQString dn) : TDEGenericDevice(dt, dn) { + m_hibernationSpace = -1; +} + +TDERootSystemDevice::~TDERootSystemDevice() { +} + +TDESystemFormFactor::TDESystemFormFactor TDERootSystemDevice::formFactor() { + return m_formFactor; +} + +void TDERootSystemDevice::internalSetFormFactor(TDESystemFormFactor::TDESystemFormFactor ff) { + m_formFactor = ff; +} + +TDESystemPowerStateList TDERootSystemDevice::powerStates() { + return m_powerStates; +} + +void TDERootSystemDevice::internalSetPowerStates(TDESystemPowerStateList ps) { + m_powerStates = ps; +} + +TDESystemHibernationMethodList TDERootSystemDevice::hibernationMethods() { + return m_hibernationMethods; +} + +void TDERootSystemDevice::internalSetHibernationMethods(TDESystemHibernationMethodList hm) { + m_hibernationMethods = hm; +} + +TDESystemHibernationMethod::TDESystemHibernationMethod TDERootSystemDevice::hibernationMethod() { + return m_hibernationMethod; +} + +void TDERootSystemDevice::internalSetHibernationMethod(TDESystemHibernationMethod::TDESystemHibernationMethod hm) { + m_hibernationMethod = hm; +} + +unsigned long TDERootSystemDevice::diskSpaceNeededForHibernation() { + return m_hibernationSpace; +} + +void TDERootSystemDevice::internalSetDiskSpaceNeededForHibernation(unsigned long sz) { + m_hibernationSpace = sz; +} + +bool TDERootSystemDevice::canSetHibernationMethod() { + TQString hibernationnode = "/sys/power/disk"; + int rval = access (hibernationnode.ascii(), W_OK); + if (rval == 0) { + return TRUE; + } + else { + return FALSE; + } +} + +bool TDERootSystemDevice::canStandby() { + TQString statenode = "/sys/power/state"; + int rval = access (statenode.ascii(), W_OK); + if (rval == 0) { + if (powerStates().contains(TDESystemPowerState::Standby)) { + return TRUE; + } + else { + return FALSE; + } + } + else { + return FALSE; + } +} + +bool TDERootSystemDevice::canSuspend() { + TQString statenode = "/sys/power/state"; + int rval = access (statenode.ascii(), W_OK); + if (rval == 0) { + if (powerStates().contains(TDESystemPowerState::Suspend)) { + return TRUE; + } + else { + return FALSE; + } + } + else { +#ifdef WITH_UPOWER + TQT_DBusConnection dbusConn = TQT_DBusConnection::addConnection(TQT_DBusConnection::SystemBus); + if (dbusConn.isConnected()) { + TQT_DBusProxy upowerProperties("org.freedesktop.UPower", "/org/freedesktop/UPower", "org.freedesktop.DBus.Properties", dbusConn); + if (upowerProperties.canSend()) { + // can suspend? + TQValueList<TQT_DBusData> params; + params << TQT_DBusData::fromString(upowerProperties.interface()) << TQT_DBusData::fromString("CanSuspend"); + TQT_DBusMessage reply = upowerProperties.sendWithReply("Get", params); + if (reply.type() == TQT_DBusMessage::ReplyMessage && reply.count() == 1) { + return reply[0].toVariant().value.toBool(); + } + else { + return FALSE; + } + } + else { + return FALSE; + } + } + else { + return FALSE; + } +#else // WITH_UPOWER + return FALSE; +#endif// WITH_UPOWER + } +} + +bool TDERootSystemDevice::canHibernate() { + TQString statenode = "/sys/power/state"; + int rval = access (statenode.ascii(), W_OK); + if (rval == 0) { + if (powerStates().contains(TDESystemPowerState::Hibernate)) { + return TRUE; + } + else { + return FALSE; + } + } + else { +#ifdef WITH_UPOWER + TQT_DBusConnection dbusConn = TQT_DBusConnection::addConnection(TQT_DBusConnection::SystemBus); + if (dbusConn.isConnected()) { + TQT_DBusProxy upowerProperties("org.freedesktop.UPower", "/org/freedesktop/UPower", "org.freedesktop.DBus.Properties", dbusConn); + if (upowerProperties.canSend()) { + // can hibernate? + TQValueList<TQT_DBusData> params; + params << TQT_DBusData::fromString(upowerProperties.interface()) << TQT_DBusData::fromString("CanHibernate"); + TQT_DBusMessage reply = upowerProperties.sendWithReply("Get", params); + if (reply.type() == TQT_DBusMessage::ReplyMessage && reply.count() == 1) { + return reply[0].toVariant().value.toBool(); + } + else { + return FALSE; + } + } + else { + return FALSE; + } + } + else { + return FALSE; + } +#else // WITH_UPOWER + return FALSE; +#endif// WITH_UPOWER + } +} + +bool TDERootSystemDevice::canPowerOff() { + TDEConfig *config = TDEGlobal::config(); + config->reparseConfiguration(); // config may have changed in the KControl module + + config->setGroup("General" ); + bool maysd = false; +#ifdef WITH_CONSOLEKIT + if (config->readBoolEntry( "offerShutdown", true )) { + TQT_DBusConnection dbusConn = TQT_DBusConnection::addConnection(TQT_DBusConnection::SystemBus); + if (dbusConn.isConnected()) { + TQT_DBusProxy consoleKitManager("org.freedesktop.ConsoleKit", "/org/freedesktop/ConsoleKit/Manager", "org.freedesktop.ConsoleKit.Manager", dbusConn); + if (consoleKitManager.canSend()) { + // can power off? + TQValueList<TQT_DBusData> params; + TQT_DBusMessage reply = consoleKitManager.sendWithReply("CanStop", params); + if (reply.type() == TQT_DBusMessage::ReplyMessage && reply.count() == 1) { + maysd = reply[0].toBool(); + } + else { + maysd = false; + } + } + else { + maysd = false; + } + } + else { + maysd = false; + } + } +#else // WITH_CONSOLEKIT + // FIXME + // Can we power down this system? + // This should probably be checked via DCOP and therefore interface with KDM + if (config->readBoolEntry( "offerShutdown", true )/* && DM().canShutdown()*/) { // FIXME + maysd = true; + } +#endif // WITH_CONSOLEKIT + + return maysd; +} + +bool TDERootSystemDevice::canReboot() { + TDEConfig *config = TDEGlobal::config(); + config->reparseConfiguration(); // config may have changed in the KControl module + + config->setGroup("General" ); + bool mayrb = false; +#ifdef WITH_CONSOLEKIT + if (config->readBoolEntry( "offerShutdown", true )) { + TQT_DBusConnection dbusConn = TQT_DBusConnection::addConnection(TQT_DBusConnection::SystemBus); + if (dbusConn.isConnected()) { + TQT_DBusProxy consoleKitManager("org.freedesktop.ConsoleKit", "/org/freedesktop/ConsoleKit/Manager", "org.freedesktop.ConsoleKit.Manager", dbusConn); + if (consoleKitManager.canSend()) { + // can reboot? + TQValueList<TQT_DBusData> params; + TQT_DBusMessage reply = consoleKitManager.sendWithReply("CanRestart", params); + if (reply.type() == TQT_DBusMessage::ReplyMessage && reply.count() == 1) { + mayrb = reply[0].toBool(); + } + else { + mayrb = false; + } + } + else { + mayrb = false; + } + } + else { + mayrb = false; + } + } +#else // WITH_CONSOLEKIT + // FIXME + // Can we power down this system? + // This should probably be checked via DCOP and therefore interface with KDM + if (config->readBoolEntry( "offerShutdown", true )/* && DM().canShutdown()*/) { // FIXME + mayrb = true; + } +#endif // WITH_CONSOLEKIT + + return mayrb; +} + +void TDERootSystemDevice::setHibernationMethod(TDESystemHibernationMethod::TDESystemHibernationMethod hm) { + TQString hibernationnode = "/sys/power/disk"; + TQFile file( hibernationnode ); + if ( file.open( IO_WriteOnly ) ) { + TQString hibernationCommand; + if (hm == TDESystemHibernationMethod::Platform) { + hibernationCommand = "platform"; + } + if (hm == TDESystemHibernationMethod::Shutdown) { + hibernationCommand = "shutdown"; + } + if (hm == TDESystemHibernationMethod::Reboot) { + hibernationCommand = "reboot"; + } + if (hm == TDESystemHibernationMethod::TestProc) { + hibernationCommand = "testproc"; + } + if (hm == TDESystemHibernationMethod::Test) { + hibernationCommand = "test"; + } + TQTextStream stream( &file ); + stream << hibernationCommand; + file.close(); + } +} + +bool TDERootSystemDevice::setPowerState(TDESystemPowerState::TDESystemPowerState ps) { + if ((ps == TDESystemPowerState::Standby) || (ps == TDESystemPowerState::Suspend) || (ps == TDESystemPowerState::Hibernate)) { + TQString statenode = "/sys/power/state"; + TQFile file( statenode ); + if ( file.open( IO_WriteOnly ) ) { + TQString powerCommand; + if (ps == TDESystemPowerState::Standby) { + powerCommand = "standby"; + } + if (ps == TDESystemPowerState::Suspend) { + powerCommand = "mem"; + } + if (ps == TDESystemPowerState::Hibernate) { + powerCommand = "disk"; + } + TQTextStream stream( &file ); + stream << powerCommand; + file.close(); + return true; + } + else { +#ifdef WITH_UPOWER + TQT_DBusConnection dbusConn; + dbusConn = TQT_DBusConnection::addConnection(TQT_DBusConnection::SystemBus); + if ( dbusConn.isConnected() ) { + if (ps == TDESystemPowerState::Suspend) { + TQT_DBusMessage msg = TQT_DBusMessage::methodCall( + "org.freedesktop.UPower", + "/org/freedesktop/UPower", + "org.freedesktop.UPower", + "Suspend"); + dbusConn.sendWithReply(msg); + return true; + } + else if (ps == TDESystemPowerState::Hibernate) { + TQT_DBusMessage msg = TQT_DBusMessage::methodCall( + "org.freedesktop.UPower", + "/org/freedesktop/UPower", + "org.freedesktop.UPower", + "Hibernate"); + dbusConn.sendWithReply(msg); + return true; + } + else { + return false; + } + } + else { + return false; + } +#else // WITH_UPOWER + return false; +#endif // WITH_UPOWER + } + } + else if (ps == TDESystemPowerState::PowerOff) { +#ifdef WITH_CONSOLEKIT + TDEConfig *config = TDEGlobal::config(); + config->reparseConfiguration(); // config may have changed in the KControl module + config->setGroup("General" ); + if (config->readBoolEntry( "offerShutdown", true )) { + TQT_DBusConnection dbusConn; + dbusConn = TQT_DBusConnection::addConnection(TQT_DBusConnection::SystemBus); + if ( dbusConn.isConnected() ) { + TQT_DBusMessage msg = TQT_DBusMessage::methodCall( + "org.freedesktop.ConsoleKit", + "/org/freedesktop/ConsoleKit/Manager", + "org.freedesktop.ConsoleKit.Manager", + "Stop"); + dbusConn.sendWithReply(msg); + return true; + } + else { + return false; + } + } + else { + return false; + } +#else // WITH_CONSOLEKIT + // Power down the system using a DCOP command + // Values are explained at http://lists.kde.org/?l=kde-linux&m=115770988603387 + TQByteArray data; + TQDataStream arg(data, IO_WriteOnly); + arg << (int)0 << (int)2 << (int)2; + if ( kapp->dcopClient()->send("ksmserver", "default", "logout(int,int,int)", data) ) { + return true; + } + return false; +#endif // WITH_CONSOLEKIT + } + else if (ps == TDESystemPowerState::Reboot) { +#ifdef WITH_CONSOLEKIT + TDEConfig *config = TDEGlobal::config(); + config->reparseConfiguration(); // config may have changed in the KControl module + config->setGroup("General" ); + if (config->readBoolEntry( "offerShutdown", true )) { + TQT_DBusConnection dbusConn; + dbusConn = TQT_DBusConnection::addConnection(TQT_DBusConnection::SystemBus); + if ( dbusConn.isConnected() ) { + TQT_DBusMessage msg = TQT_DBusMessage::methodCall( + "org.freedesktop.ConsoleKit", + "/org/freedesktop/ConsoleKit/Manager", + "org.freedesktop.ConsoleKit.Manager", + "Restart"); + dbusConn.sendWithReply(msg); + return true; + } + else { + return false; + } + } + else { + return false; + } +#else // WITH_CONSOLEKIT + // Power down the system using a DCOP command + // Values are explained at http://lists.kde.org/?l=kde-linux&m=115770988603387 + TQByteArray data; + TQDataStream arg(data, IO_WriteOnly); + arg << (int)0 << (int)1 << (int)2; + if ( kapp->dcopClient()->send("ksmserver", "default", "logout(int,int,int)", data) ) { + return true; + } + return false; +#endif // WITH_CONSOLEKIT + } + else if (ps == TDESystemPowerState::Active) { + // Ummm...we're already active... + return true; + } + + return false; +} + +TDEBatteryDevice::TDEBatteryDevice(TDEGenericDeviceType::TDEGenericDeviceType dt, TQString dn) : TDEGenericDevice(dt, dn) { +} + +TDEBatteryDevice::~TDEBatteryDevice() { +} + +double TDEBatteryDevice::voltage() { + return m_currentVoltage; +} + +void TDEBatteryDevice::internalSetVoltage(double vt) { + m_currentVoltage = vt; +} + +double TDEBatteryDevice::maximumVoltage() { + return m_maximumVoltage; +} + +void TDEBatteryDevice::internalSetMaximumVoltage(double vt) { + m_maximumVoltage = vt; +} + +double TDEBatteryDevice::minimumVoltage() { + return m_minimumVoltage; +} + +void TDEBatteryDevice::internalSetMinimumVoltage(double vt) { + m_minimumVoltage = vt; +} + +double TDEBatteryDevice::maximumDesignVoltage() { + return m_maximumDesignVoltage; +} + +void TDEBatteryDevice::internalSetMaximumDesignVoltage(double vt) { + m_maximumDesignVoltage = vt; +} + +double TDEBatteryDevice::energy() { + return m_currentEnergy; +} + +void TDEBatteryDevice::internalSetEnergy(double vt) { + m_currentEnergy = vt; +} + +double TDEBatteryDevice::alarmEnergy() { + return m_alarmEnergy; +} + +void TDEBatteryDevice::internalSetAlarmEnergy(double vt) { + m_alarmEnergy = vt; +} + +double TDEBatteryDevice::maximumEnergy() { + return m_maximumEnergy; +} + +void TDEBatteryDevice::internalSetMaximumEnergy(double vt) { + m_maximumEnergy = vt; +} + +double TDEBatteryDevice::maximumDesignEnergy() { + return m_maximumDesignEnergy; +} + +void TDEBatteryDevice::internalSetMaximumDesignEnergy(double vt) { + m_maximumDesignEnergy = vt; +} + +double TDEBatteryDevice::dischargeRate() { + return m_dischargeRate; +} + +void TDEBatteryDevice::internalSetDischargeRate(double vt) { + m_dischargeRate = vt; +} + +double TDEBatteryDevice::timeRemaining() { + return m_timeRemaining; +} + +void TDEBatteryDevice::internalSetTimeRemaining(double tr) { + m_timeRemaining = tr; +} + +TQString TDEBatteryDevice::technology() { + return m_technology; +} + +void TDEBatteryDevice::internalSetTechnology(TQString tc) { + m_technology = tc; +} + +TDEBatteryStatus::TDEBatteryStatus TDEBatteryDevice::status() { + return m_status; +} + +void TDEBatteryDevice::internalSetStatus(TQString tc) { + tc = tc.lower(); + + if (tc == "charging") { + m_status = TDEBatteryStatus::Charging; + } + else if (tc == "discharging") { + m_status = TDEBatteryStatus::Discharging; + } + else if (tc == "full") { + m_status = TDEBatteryStatus::Full; + } + else { + m_status = TDEBatteryStatus::Unknown; + } +} + +bool TDEBatteryDevice::installed() { + return m_installed; +} + +void TDEBatteryDevice::internalSetInstalled(bool tc) { + m_installed = tc; +} + +double TDEBatteryDevice::chargePercent() { + return (m_currentEnergy/m_maximumEnergy)*100.0; +} + +TDEMainsPowerDevice::TDEMainsPowerDevice(TDEGenericDeviceType::TDEGenericDeviceType dt, TQString dn) : TDEGenericDevice(dt, dn) { +} + +TDEMainsPowerDevice::~TDEMainsPowerDevice() { +} + +bool TDEMainsPowerDevice::online() { + return m_online; +} + +void TDEMainsPowerDevice::internalSetOnline(bool tc) { + m_online = tc; +} + +TDENetworkDevice::TDENetworkDevice(TDEGenericDeviceType::TDEGenericDeviceType dt, TQString dn) : TDEGenericDevice(dt, dn) { + m_rxbytes = -1; + m_txbytes = -1; + m_rxpackets = -1; + m_txpackets = -1; + m_connectionManager = NULL; +} + +TDENetworkDevice::~TDENetworkDevice() { + if (m_connectionManager) { + delete m_connectionManager; + } +} + +TQString TDENetworkDevice::macAddress() { + return m_macAddress; +} + +void TDENetworkDevice::internalSetMacAddress(TQString ma) { + m_macAddress = ma; +} + +TQString TDENetworkDevice::state() { + return m_state; +} + +void TDENetworkDevice::internalSetState(TQString st) { + m_state = st; +} + +bool TDENetworkDevice::carrierPresent() { + return m_carrier; +} + +void TDENetworkDevice::internalSetCarrierPresent(bool cp) { + m_carrier = cp; +} + +bool TDENetworkDevice::dormant() { + return m_dormant; +} + +void TDENetworkDevice::internalSetDormant(bool dm) { + m_dormant = dm; +} + +TQString TDENetworkDevice::ipV4Address() { + return m_ipV4Address; +} + +void TDENetworkDevice::internalSetIpV4Address(TQString ad) { + m_ipV4Address = ad; +} + +TQString TDENetworkDevice::ipV6Address() { + return m_ipV6Address; +} + +void TDENetworkDevice::internalSetIpV6Address(TQString ad) { + m_ipV6Address = ad; +} + +TQString TDENetworkDevice::ipV4Netmask() { + return m_ipV4Netmask; +} + +void TDENetworkDevice::internalSetIpV4Netmask(TQString nm) { + m_ipV4Netmask = nm; +} + +TQString TDENetworkDevice::ipV6Netmask() { + return m_ipV6Netmask; +} + +void TDENetworkDevice::internalSetIpV6Netmask(TQString nm) { + m_ipV6Netmask = nm; +} + +TQString TDENetworkDevice::ipV4Broadcast() { + return m_ipV4Broadcast; +} + +void TDENetworkDevice::internalSetIpV4Broadcast(TQString br) { + m_ipV4Broadcast = br; +} + +TQString TDENetworkDevice::ipV6Broadcast() { + return m_ipV6Broadcast; +} + +void TDENetworkDevice::internalSetIpV6Broadcast(TQString br) { + m_ipV6Broadcast = br; +} + +TQString TDENetworkDevice::ipV4Destination() { + return m_ipV4Destination; +} + +void TDENetworkDevice::internalSetIpV4Destination(TQString ds) { + m_ipV4Destination = ds; +} + +TQString TDENetworkDevice::ipV6Destination() { + return m_ipV6Destination; +} + +void TDENetworkDevice::internalSetIpV6Destination(TQString ds) { + m_ipV6Destination = ds; +} + +double TDENetworkDevice::rxBytes() { + return m_rxbytes; +} + +void TDENetworkDevice::internalSetRxBytes(double rx) { + m_rxbytes = rx; +} + +double TDENetworkDevice::txBytes() { + return m_txbytes; +} + +void TDENetworkDevice::internalSetTxBytes(double tx) { + m_txbytes = tx; +} + +double TDENetworkDevice::rxPackets() { + return m_rxpackets; +} + +void TDENetworkDevice::internalSetRxPackets(double rx) { + m_rxpackets = rx; +} + +double TDENetworkDevice::txPackets() { + return m_txpackets; +} + +void TDENetworkDevice::internalSetTxPackets(double tx) { + m_txpackets = tx; +} + +TDENetworkConnectionManager* TDENetworkDevice::connectionManager() { +#ifdef WITH_NETWORK_MANAGER_BACKEND + if (!m_connectionManager) { + m_connectionManager = new TDENetworkConnectionManager_BackendNM(m_macAddress); + } +#endif // WITH_NETWORK_MANAGER_BACKEND + + return m_connectionManager; +} + +void TDENetworkDevice::internalSetConnectionManager(TDENetworkConnectionManager* mgr) { + m_connectionManager = mgr; +} + +TDEBacklightDevice::TDEBacklightDevice(TDEGenericDeviceType::TDEGenericDeviceType dt, TQString dn) : TDEGenericDevice(dt, dn) { +} + +TDEBacklightDevice::~TDEBacklightDevice() { +} + +TDEDisplayPowerLevel::TDEDisplayPowerLevel TDEBacklightDevice::powerLevel() { + return m_powerLevel; +} + +void TDEBacklightDevice::internalSetPowerLevel(TDEDisplayPowerLevel::TDEDisplayPowerLevel pl) { + m_powerLevel = pl; +} + +void TDEBacklightDevice::internalSetMaximumRawBrightness(int br) { + m_maximumBrightness = br; +} + +void TDEBacklightDevice::internalSetCurrentRawBrightness(int br) { + m_currentBrightness = br; +} + +int TDEBacklightDevice::brightnessSteps() { + return m_maximumBrightness + 1; +} + +double TDEBacklightDevice::brightnessPercent() { + return (((m_currentBrightness*1.0)/m_maximumBrightness)*100.0); +} + +bool TDEBacklightDevice::canSetBrightness() { + TQString brightnessnode = systemPath() + "/brightness"; + int rval = access (brightnessnode.ascii(), W_OK); + if (rval == 0) { + return TRUE; + } + else { +#ifdef WITH_UPOWER + TQT_DBusConnection dbusConn = TQT_DBusConnection::addConnection(TQT_DBusConnection::SystemBus); + if (dbusConn.isConnected()) { + TQT_DBusProxy hardwareControl("org.trinitydesktop.hardwarecontrol", "/org/trinitydesktop/hardwarecontrol", "org.trinitydesktop.hardwarecontrol.Brightness", dbusConn); + if (hardwareControl.canSend()) { + // can set brightness? + TQValueList<TQT_DBusData> params; + params << TQT_DBusData::fromString(brightnessnode); + TQT_DBusMessage reply = hardwareControl.sendWithReply("CanSetBrightness", params); + if (reply.type() == TQT_DBusMessage::ReplyMessage && reply.count() == 1) { + return reply[0].toVariant().value.toBool(); + } + else { + return FALSE; + } + } + else { + return FALSE; + } + } + else { + return FALSE; + } +#else // WITH_UPOWER + return FALSE; +#endif// WITH_UPOWER + } +} + +int TDEBacklightDevice::rawBrightness() { + return m_currentBrightness; +} + +void TDEBacklightDevice::setRawBrightness(int br) { + TQString brightnessnode = systemPath() + "/brightness"; + TQString brightnessCommand = TQString("%1").arg(br); + TQFile file( brightnessnode ); + if ( file.open( IO_WriteOnly ) ) { + TQTextStream stream( &file ); + stream << brightnessCommand; + file.close(); + } +#ifdef WITH_UPOWER + else { + TQT_DBusConnection dbusConn = TQT_DBusConnection::addConnection(TQT_DBusConnection::SystemBus); + if (dbusConn.isConnected()) { + TQT_DBusProxy hardwareControl("org.trinitydesktop.hardwarecontrol", "/org/trinitydesktop/hardwarecontrol", "org.trinitydesktop.hardwarecontrol.Brightness", dbusConn); + if (hardwareControl.canSend()) { + // set brightness + TQValueList<TQT_DBusData> params; + params << TQT_DBusData::fromString(brightnessnode) << TQT_DBusData::fromString(brightnessCommand); + hardwareControl.sendWithReply("SetBrightness", params); + } + else { + return; + } + } + else { + return; + } + } +#endif // WITH_UPOWER +} + +TDEMonitorDevice::TDEMonitorDevice(TDEGenericDeviceType::TDEGenericDeviceType dt, TQString dn) : TDEGenericDevice(dt, dn) { +} + +TDEMonitorDevice::~TDEMonitorDevice() { +} + +bool TDEMonitorDevice::connected() { + return m_connected; +} + +void TDEMonitorDevice::internalSetConnected(bool cn) { + m_connected = cn; +} + +bool TDEMonitorDevice::enabled() { + return m_enabled; +} + +void TDEMonitorDevice::internalSetEnabled(bool en) { + m_enabled = en; +} + +TQByteArray TDEMonitorDevice::edid() { + return m_edid; +} + +void TDEMonitorDevice::internalSetEdid(TQByteArray ed) { + m_edid = ed; +} + +TDEResolutionList TDEMonitorDevice::resolutions() { + return m_resolutions; +} + +void TDEMonitorDevice::internalSetResolutions(TDEResolutionList rs) { + m_resolutions = rs; +} + +TQString TDEMonitorDevice::portType() { + return m_portType; +} + +void TDEMonitorDevice::internalSetPortType(TQString pt) { + m_portType = pt; +} + +TDEDisplayPowerLevel::TDEDisplayPowerLevel TDEMonitorDevice::powerLevel() { + return m_powerLevel; +} + +void TDEMonitorDevice::internalSetPowerLevel(TDEDisplayPowerLevel::TDEDisplayPowerLevel pl) { + m_powerLevel = pl; +} + +TDEEventDevice::TDEEventDevice(TDEGenericDeviceType::TDEGenericDeviceType dt, TQString dn) : TDEGenericDevice(dt, dn) { + m_fd = -1; + m_fdMonitorActive = false; +} + +TDEEventDevice::~TDEEventDevice() { + if (m_fd >= 0) { + close(m_fd); + } +} + +TDEEventDeviceType::TDEEventDeviceType TDEEventDevice::eventType() { + return m_eventType; +} + +void TDEEventDevice::internalSetEventType(TDEEventDeviceType::TDEEventDeviceType et) { + m_eventType = et; +} + +TDESwitchType::TDESwitchType TDEEventDevice::providedSwitches() { + return m_providedSwitches; +} + +void TDEEventDevice::internalSetProvidedSwitches(TDESwitchType::TDESwitchType sl) { + m_providedSwitches = sl; +} + +TDESwitchType::TDESwitchType TDEEventDevice::activeSwitches() { + return m_switchActive; +} + +void TDEEventDevice::internalSetActiveSwitches(TDESwitchType::TDESwitchType sl) { + m_switchActive = sl; +} + +// Keep this in sync with the TDESwitchType definition in the header +TQStringList TDEEventDevice::friendlySwitchList(TDESwitchType::TDESwitchType switches) { + TQStringList ret; + + if (switches & TDESwitchType::Lid) { + ret.append(i18n("Lid Switch")); + } + if (switches & TDESwitchType::TabletMode) { + ret.append(i18n("Tablet Mode")); + } + if (switches & TDESwitchType::HeadphoneInsert) { + ret.append(i18n("Headphone Inserted")); + } + if (switches & TDESwitchType::RFKill) { + ret.append(i18n("Radio Frequency Device Kill Switch")); + } + if (switches & TDESwitchType::Radio) { + ret.append(i18n("Enable Radio")); + } + if (switches & TDESwitchType::MicrophoneInsert) { + ret.append(i18n("Microphone Inserted")); + } + if (switches & TDESwitchType::Dock) { + ret.append(i18n("Docked")); + } + if (switches & TDESwitchType::LineOutInsert) { + ret.append(i18n("Line Out Inserted")); + } + if (switches & TDESwitchType::JackPhysicalInsert) { + ret.append(i18n("Physical Jack Inserted")); + } + if (switches & TDESwitchType::VideoOutInsert) { + ret.append(i18n("Video Out Inserted")); + } + if (switches & TDESwitchType::CameraLensCover) { + ret.append(i18n("Camera Lens Cover")); + } + if (switches & TDESwitchType::KeypadSlide) { + ret.append(i18n("Keypad Slide")); + } + if (switches & TDESwitchType::FrontProximity) { + ret.append(i18n("Front Proximity")); + } + if (switches & TDESwitchType::RotateLock) { + ret.append(i18n("Rotate Lock")); + } + if (switches & TDESwitchType::LineInInsert) { + ret.append(i18n("Line In Inserted")); + } + + return ret; +} + +void TDEEventDevice::internalStartFdMonitoring(TDEHardwareDevices* hwmanager) { + if (!m_fdMonitorActive) { + // For security and performance reasons, only monitor known ACPI buttons + if (eventType() != TDEEventDeviceType::Unknown) { + if (m_fd >= 0) { + m_eventNotifier = new TQSocketNotifier(m_fd, TQSocketNotifier::Read, this); + connect( m_eventNotifier, TQT_SIGNAL(activated(int)), this, TQT_SLOT(eventReceived()) ); + } + connect( this, TQT_SIGNAL(keyPressed(unsigned int, TDEEventDevice*)), hwmanager, TQT_SLOT(processEventDeviceKeyPressed(unsigned int, TDEEventDevice*)) ); + } + m_fdMonitorActive = true; + } +} + +void TDEEventDevice::eventReceived() { + struct input_event ev; + int r; + r = read(m_fd, &ev, sizeof(struct input_event)); + if (r > 0) { + if (ev.type == EV_KEY) { + emit keyPressed(ev.code, this); + } + } +} + +TDEInputDevice::TDEInputDevice(TDEGenericDeviceType::TDEGenericDeviceType dt, TQString dn) : TDEGenericDevice(dt, dn) { +} + +TDEInputDevice::~TDEInputDevice() { +} + +TDEInputDeviceType::TDEInputDeviceType TDEInputDevice::inputType() { + return m_inputType; +} + +void TDEInputDevice::internalSetInputType(TDEInputDeviceType::TDEInputDeviceType it) { + m_inputType = it; +} + +TDEHardwareDevices::TDEHardwareDevices() { + // Initialize members + pci_id_map = 0; + usb_id_map = 0; + pnp_id_map = 0; + dpy_id_map = 0; + + // Set up device list + m_deviceList.setAutoDelete( TRUE ); // the list owns the objects + + // Initialize udev interface + m_udevStruct = udev_new(); + if (!m_udevStruct) { + printf("Unable to create udev interface\n"); + } + + if (m_udevStruct) { + // Set up device add/remove monitoring + m_udevMonitorStruct = udev_monitor_new_from_netlink(m_udevStruct, "udev"); + udev_monitor_filter_add_match_subsystem_devtype(m_udevMonitorStruct, NULL, NULL); + udev_monitor_enable_receiving(m_udevMonitorStruct); + + int udevmonitorfd = udev_monitor_get_fd(m_udevMonitorStruct); + if (udevmonitorfd >= 0) { + m_devScanNotifier = new TQSocketNotifier(udevmonitorfd, TQSocketNotifier::Read, this); + connect( m_devScanNotifier, TQT_SIGNAL(activated(int)), this, TQT_SLOT(processHotPluggedHardware()) ); + } + + // Read in the current mount table + // Yes, a race condition exists between this and the mount monitor start below, but it shouldn't be a problem 99.99% of the time + m_mountTable.clear(); + TQFile file( "/proc/mounts" ); + if ( file.open( IO_ReadOnly ) ) { + TQTextStream stream( &file ); + while ( !stream.atEnd() ) { + m_mountTable.append(stream.readLine()); + } + file.close(); + } + + // Monitor for changed mounts + m_procMountsFd = open("/proc/mounts", O_RDONLY, 0); + if (m_procMountsFd >= 0) { + m_mountScanNotifier = new TQSocketNotifier(m_procMountsFd, TQSocketNotifier::Exception, this); + connect( m_mountScanNotifier, TQT_SIGNAL(activated(int)), this, TQT_SLOT(processModifiedMounts()) ); + } + + // Read in the current cpu information + // Yes, a race condition exists between this and the cpu monitor start below, but it shouldn't be a problem 99.99% of the time + m_cpuInfo.clear(); + TQFile cpufile( "/proc/cpuinfo" ); + if ( cpufile.open( IO_ReadOnly ) ) { + TQTextStream stream( &cpufile ); + while ( !stream.atEnd() ) { + m_cpuInfo.append(stream.readLine()); + } + cpufile.close(); + } + +// [FIXME 0.01] +// Apparently the Linux kernel just does not notify userspace applications of CPU frequency changes +// This is STUPID, as it means I have to poll the CPU information structures with a 0.5 second or so timer just to keep the information up to date +#if 0 + // Monitor for changed cpu information + // Watched directories are set up during the initial CPU scan + m_cpuWatch = new KSimpleDirWatch(this); + connect( m_cpuWatch, TQT_SIGNAL(dirty(const TQString &)), this, TQT_SLOT(processModifiedCPUs()) ); +#else + m_cpuWatchTimer = new TQTimer(this); + connect( m_cpuWatchTimer, SIGNAL(timeout()), this, SLOT(processModifiedCPUs()) ); +#endif + + // Some devices do not receive update signals from udev + // These devices must be polled, and a good polling interval is 1 second + m_deviceWatchTimer = new TQTimer(this); + connect( m_deviceWatchTimer, SIGNAL(timeout()), this, SLOT(processStatelessDevices()) ); + + // Update internal device information + queryHardwareInformation(); + } +} + +TDEHardwareDevices::~TDEHardwareDevices() { + // Stop device scanning + m_deviceWatchTimer->stop(); + +// [FIXME 0.01] +#if 0 + // Stop CPU scanning + m_cpuWatch->stopScan(); +#else + m_cpuWatchTimer->stop(); +#endif + + // Stop mount scanning + close(m_procMountsFd); + + // Tear down udev interface + udev_unref(m_udevStruct); + + // Delete members + if (pci_id_map) { + delete pci_id_map; + } + if (usb_id_map) { + delete usb_id_map; + } + if (pnp_id_map) { + delete pnp_id_map; + } + if (dpy_id_map) { + delete dpy_id_map; + } +} + +void TDEHardwareDevices::setTriggerlessHardwareUpdatesEnabled(bool enable) { + if (enable) { + TQDir nodezerocpufreq("/sys/devices/system/cpu/cpu0/cpufreq"); + if (nodezerocpufreq.exists()) { + m_cpuWatchTimer->start( 500, FALSE ); // 0.5 second repeating timer + } + m_deviceWatchTimer->start( 1000, FALSE ); // 1 second repeating timer + } + else { + m_cpuWatchTimer->stop(); + m_deviceWatchTimer->stop(); + } +} + +void TDEHardwareDevices::rescanDeviceInformation(TDEGenericDevice* hwdevice) { + rescanDeviceInformation(hwdevice, true); +} + +void TDEHardwareDevices::rescanDeviceInformation(TDEGenericDevice* hwdevice, bool regenerateDeviceTree) { + struct udev_device *dev; + dev = udev_device_new_from_syspath(m_udevStruct, hwdevice->systemPath().ascii()); + updateExistingDeviceInformation(hwdevice); + if (regenerateDeviceTree) { + updateParentDeviceInformation(hwdevice); // Update parent/child tables for this device + } + udev_device_unref(dev); +} + +TDEGenericDevice* TDEHardwareDevices::findBySystemPath(TQString syspath) { + if (!syspath.endsWith("/")) { + syspath += "/"; + } + TDEGenericDevice *hwdevice; + // We can't use m_deviceList directly as m_deviceList can only have one iterator active against it at any given time + TDEGenericHardwareList devList = listAllPhysicalDevices(); + for ( hwdevice = devList.first(); hwdevice; hwdevice = devList.next() ) { + if (hwdevice->systemPath() == syspath) { + return hwdevice; + } + } + + return 0; +} + +TDEGenericDevice* TDEHardwareDevices::findByUniqueID(TQString uid) { + TDEGenericDevice *hwdevice; + // We can't use m_deviceList directly as m_deviceList can only have one iterator active against it at any given time + TDEGenericHardwareList devList = listAllPhysicalDevices(); + for ( hwdevice = devList.first(); hwdevice; hwdevice = devList.next() ) { + if (hwdevice->uniqueID() == uid) { + return hwdevice; + } + } + + return 0; +} + +TDEGenericDevice* TDEHardwareDevices::findByDeviceNode(TQString devnode) { + TDEGenericDevice *hwdevice; + for ( hwdevice = m_deviceList.first(); hwdevice; hwdevice = m_deviceList.next() ) { + if (hwdevice->deviceNode() == devnode) { + return hwdevice; + } + } + + return 0; +} + +TDEStorageDevice* TDEHardwareDevices::findDiskByUID(TQString uid) { + TDEGenericDevice *hwdevice; + for ( hwdevice = m_deviceList.first(); hwdevice; hwdevice = m_deviceList.next() ) { + if (hwdevice->type() == TDEGenericDeviceType::Disk) { + TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(hwdevice); + if (sdevice->uniqueID() == uid) { + return sdevice; + } + } + } + + return 0; +} + +void TDEHardwareDevices::processHotPluggedHardware() { + udev_device* dev = udev_monitor_receive_device(m_udevMonitorStruct); + if (dev) { + TQString actionevent(udev_device_get_action(dev)); + if (actionevent == "add") { + TDEGenericDevice* device = classifyUnknownDevice(dev); + + // Make sure this device is not a duplicate + TDEGenericDevice *hwdevice; + for (hwdevice = m_deviceList.first(); hwdevice; hwdevice = m_deviceList.next()) { + if (hwdevice->systemPath() == device->systemPath()) { + delete device; + device = 0; + break; + } + } + + if (device) { + m_deviceList.append(device); + updateParentDeviceInformation(device); // Update parent/child tables for this device + emit hardwareAdded(device); + emit hardwareEvent(TDEHardwareEvent::HardwareAdded, device->uniqueID()); + } + } + else if (actionevent == "remove") { + // Delete device from hardware listing + TQString systempath(udev_device_get_syspath(dev)); + systempath += "/"; + TDEGenericDevice *hwdevice; + for (hwdevice = m_deviceList.first(); hwdevice; hwdevice = m_deviceList.next()) { + if (hwdevice->systemPath() == systempath) { + emit hardwareRemoved(hwdevice); + emit hardwareEvent(TDEHardwareEvent::HardwareRemoved, hwdevice->uniqueID()); + + // If the device is a storage device and has a slave, update it as well + if (hwdevice->type() == TDEGenericDeviceType::Disk) { + TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(hwdevice); + TQStringList slavedevices = sdevice->slaveDevices(); + m_deviceList.remove(hwdevice); + for ( TQStringList::Iterator slaveit = slavedevices.begin(); slaveit != slavedevices.end(); ++slaveit ) { + TDEGenericDevice* slavedevice = findBySystemPath(*slaveit); + if (slavedevice) { + rescanDeviceInformation(slavedevice); + emit hardwareUpdated(slavedevice); + emit hardwareEvent(TDEHardwareEvent::HardwareUpdated, slavedevice->uniqueID()); + } + } + } + else { + m_deviceList.remove(hwdevice); + } + + break; + } + } + } + else if (actionevent == "change") { + // Update device and emit change event + TQString systempath(udev_device_get_syspath(dev)); + systempath += "/"; + TDEGenericDevice *hwdevice; + for (hwdevice = m_deviceList.first(); hwdevice; hwdevice = m_deviceList.next()) { + if (hwdevice->systemPath() == systempath) { + if (!hwdevice->blacklistedForUpdate()) { + classifyUnknownDevice(dev, hwdevice, false); + updateParentDeviceInformation(hwdevice); // Update parent/child tables for this device + emit hardwareUpdated(hwdevice); + emit hardwareEvent(TDEHardwareEvent::HardwareUpdated, hwdevice->uniqueID()); + } + } + else if ((hwdevice->type() == TDEGenericDeviceType::Monitor) + && (hwdevice->systemPath().contains(systempath))) { + if (!hwdevice->blacklistedForUpdate()) { + struct udev_device *slavedev; + slavedev = udev_device_new_from_syspath(m_udevStruct, hwdevice->systemPath().ascii()); + classifyUnknownDevice(slavedev, hwdevice, false); + udev_device_unref(slavedev); + updateParentDeviceInformation(hwdevice); // Update parent/child tables for this device + emit hardwareUpdated(hwdevice); + emit hardwareEvent(TDEHardwareEvent::HardwareUpdated, hwdevice->uniqueID()); + } + } + } + } + } +} + +void TDEHardwareDevices::processModifiedCPUs() { + // Detect what changed between the old cpu information and the new information, + // and emit appropriate events + + // Read new CPU information table + m_cpuInfo.clear(); + TQFile cpufile( "/proc/cpuinfo" ); + if ( cpufile.open( IO_ReadOnly ) ) { + TQTextStream stream( &cpufile ); + while ( !stream.atEnd() ) { + m_cpuInfo.append(stream.readLine()); + } + cpufile.close(); + } + + // Ensure "processor" is the first entry in each block and determine which cpuinfo type is in use + bool cpuinfo_format_x86 = true; + bool cpuinfo_format_arm = false; + + TQString curline1; + TQString curline2; + int blockNumber = 0; + TQStringList::Iterator blockBegin = m_cpuInfo.begin(); + for (TQStringList::Iterator cpuit1 = m_cpuInfo.begin(); cpuit1 != m_cpuInfo.end(); ++cpuit1) { + curline1 = *cpuit1; + curline1 = curline1.stripWhiteSpace(); + if (!(*blockBegin).startsWith("processor")) { + bool found = false; + TQStringList::Iterator cpuit2; + for (cpuit2 = blockBegin; cpuit2 != m_cpuInfo.end(); ++cpuit2) { + curline2 = *cpuit2; + curline2 = curline2.stripWhiteSpace(); + if (curline2.startsWith("processor")) { + found = true; + break; + } + else if (curline2 == "") { + break; + } + } + if (found) { + m_cpuInfo.insert(blockBegin, (*cpuit2)); + } + else { + m_cpuInfo.insert(blockBegin, "processor : 0"); + } + } + if (curline1 == "") { + blockNumber++; + blockBegin = cpuit1; + blockBegin++; + } + if (curline1.startsWith("Processor")) { + cpuinfo_format_x86 = false; + cpuinfo_format_arm = true; + } + } + + // Parse CPU information table + TDECPUDevice *cdevice; + cdevice = 0; + bool modified = false; + bool have_frequency = false; + + TQString curline; + int processorNumber = 0; + int processorCount = 0; + + if (cpuinfo_format_x86) { + // =================================================================================================================================== + // x86/x86_64 + // =================================================================================================================================== + TQStringList::Iterator cpuit; + for (cpuit = m_cpuInfo.begin(); cpuit != m_cpuInfo.end(); ++cpuit) { + curline = *cpuit; + if (curline.startsWith("processor")) { + curline.remove(0, curline.find(":")+1); + curline = curline.stripWhiteSpace(); + processorNumber = curline.toInt(); + if (!cdevice) cdevice = dynamic_cast<TDECPUDevice*>(findBySystemPath(TQString("/sys/devices/system/cpu/cpu%1").arg(processorNumber))); + if (cdevice) { + if (cdevice->coreNumber() != processorNumber) modified = true; + cdevice->internalSetCoreNumber(processorNumber); + } + } + if (curline.startsWith("model name")) { + curline.remove(0, curline.find(":")+1); + curline = curline.stripWhiteSpace(); + if (cdevice) { + if (cdevice->name() != curline) modified = true; + cdevice->internalSetName(curline); + } + } + if (curline.startsWith("cpu MHz")) { + curline.remove(0, curline.find(":")+1); + curline = curline.stripWhiteSpace(); + if (cdevice) { + if (cdevice->frequency() != curline.toDouble()) modified = true; + cdevice->internalSetFrequency(curline.toDouble()); + have_frequency = true; + } + } + if (curline.startsWith("vendor_id")) { + curline.remove(0, curline.find(":")+1); + curline = curline.stripWhiteSpace(); + if (cdevice) { + if (cdevice->vendorName() != curline) modified = true; + cdevice->internalSetVendorName(curline); + if (cdevice->vendorEncoded() != curline) modified = true; + cdevice->internalSetVendorEncoded(curline); + } + } + curline = curline.stripWhiteSpace(); + if (curline == "") { + cdevice = 0; + } + } + } + else if (cpuinfo_format_arm) { + // =================================================================================================================================== + // ARM + // =================================================================================================================================== + TQStringList::Iterator cpuit; + TQString modelName; + TQString vendorName; + TQString serialNumber; + for (cpuit = m_cpuInfo.begin(); cpuit != m_cpuInfo.end(); ++cpuit) { + curline = *cpuit; + if (curline.startsWith("Processor")) { + curline.remove(0, curline.find(":")+1); + curline = curline.stripWhiteSpace(); + modelName = curline; + } + if (curline.startsWith("Hardware")) { + curline.remove(0, curline.find(":")+1); + curline = curline.stripWhiteSpace(); + vendorName = curline; + } + if (curline.startsWith("Serial")) { + curline.remove(0, curline.find(":")+1); + curline = curline.stripWhiteSpace(); + serialNumber = curline; + } + } + for (TQStringList::Iterator cpuit = m_cpuInfo.begin(); cpuit != m_cpuInfo.end(); ++cpuit) { + curline = *cpuit; + if (curline.startsWith("processor")) { + curline.remove(0, curline.find(":")+1); + curline = curline.stripWhiteSpace(); + processorNumber = curline.toInt(); + if (!cdevice) { + cdevice = dynamic_cast<TDECPUDevice*>(findBySystemPath(TQString("/sys/devices/system/cpu/cpu%1").arg(processorNumber))); + if (cdevice) { + // Set up CPU information structures + if (cdevice->coreNumber() != processorNumber) modified = true; + cdevice->internalSetCoreNumber(processorNumber); + if (cdevice->name() != modelName) modified = true; + cdevice->internalSetName(modelName); + if (cdevice->vendorName() != vendorName) modified = true; + cdevice->internalSetVendorName(vendorName); + if (cdevice->vendorEncoded() != vendorName) modified = true; + cdevice->internalSetVendorEncoded(vendorName); + if (cdevice->serialNumber() != serialNumber) modified = true; + cdevice->internalSetSerialNumber(serialNumber); + } + } + } + curline = curline.stripWhiteSpace(); + if (curline == "") { + cdevice = 0; + } + } + } + + processorCount = processorNumber+1; + + // Read in other information from cpufreq, if available + for (processorNumber=0; processorNumber<processorCount; processorNumber++) { + cdevice = dynamic_cast<TDECPUDevice*>(findBySystemPath(TQString("/sys/devices/system/cpu/cpu%1").arg(processorNumber))); + TQDir cpufreq_dir(TQString("/sys/devices/system/cpu/cpu%1/cpufreq").arg(processorNumber)); + TQString scalinggovernor; + TQString scalingdriver; + double minfrequency = -1; + double maxfrequency = -1; + double trlatency = -1; + TQStringList affectedcpulist; + TQStringList frequencylist; + TQStringList governorlist; + if (cpufreq_dir.exists()) { + TQString nodename = cpufreq_dir.path(); + nodename.append("/scaling_governor"); + TQFile scalinggovernorfile(nodename); + if (scalinggovernorfile.open(IO_ReadOnly)) { + TQTextStream stream( &scalinggovernorfile ); + scalinggovernor = stream.readLine(); + scalinggovernorfile.close(); + } + nodename = cpufreq_dir.path(); + nodename.append("/scaling_driver"); + TQFile scalingdriverfile(nodename); + if (scalingdriverfile.open(IO_ReadOnly)) { + TQTextStream stream( &scalingdriverfile ); + scalingdriver = stream.readLine(); + scalingdriverfile.close(); + } + nodename = cpufreq_dir.path(); + nodename.append("/cpuinfo_min_freq"); + TQFile minfrequencyfile(nodename); + if (minfrequencyfile.open(IO_ReadOnly)) { + TQTextStream stream( &minfrequencyfile ); + minfrequency = stream.readLine().toDouble()/1000.0; + minfrequencyfile.close(); + } + nodename = cpufreq_dir.path(); + nodename.append("/cpuinfo_max_freq"); + TQFile maxfrequencyfile(nodename); + if (maxfrequencyfile.open(IO_ReadOnly)) { + TQTextStream stream( &maxfrequencyfile ); + maxfrequency = stream.readLine().toDouble()/1000.0; + maxfrequencyfile.close(); + } + nodename = cpufreq_dir.path(); + nodename.append("/cpuinfo_transition_latency"); + TQFile trlatencyfile(nodename); + if (trlatencyfile.open(IO_ReadOnly)) { + TQTextStream stream( &trlatencyfile ); + trlatency = stream.readLine().toDouble()/1000.0; + trlatencyfile.close(); + } + nodename = cpufreq_dir.path(); + nodename.append("/affected_cpus"); + TQFile tiedcpusfile(nodename); + if (tiedcpusfile.open(IO_ReadOnly)) { + TQTextStream stream( &tiedcpusfile ); + affectedcpulist = TQStringList::split(" ", stream.readLine()); + tiedcpusfile.close(); + } + nodename = cpufreq_dir.path(); + nodename.append("/scaling_available_frequencies"); + TQFile availfreqsfile(nodename); + if (availfreqsfile.open(IO_ReadOnly)) { + TQTextStream stream( &availfreqsfile ); + frequencylist = TQStringList::split(" ", stream.readLine()); + availfreqsfile.close(); + } + nodename = cpufreq_dir.path(); + nodename.append("/scaling_available_governors"); + TQFile availgvrnsfile(nodename); + if (availgvrnsfile.open(IO_ReadOnly)) { + TQTextStream stream( &availgvrnsfile ); + governorlist = TQStringList::split(" ", stream.readLine()); + availgvrnsfile.close(); + } + + if (!have_frequency) { + nodename = cpufreq_dir.path(); + nodename.append("/cpuinfo_cur_freq"); + TQFile cpufreqfile(nodename); + if (cpufreqfile.open(IO_ReadOnly)) { + TQTextStream stream( &cpufreqfile ); + if (cdevice) cdevice->internalSetFrequency(stream.readLine().toDouble()/1000.0); + cpufreqfile.close(); + have_frequency = true; + } + } + + bool frequencyFound; + TQStringList::Iterator freqit; + frequencyFound = false; + for ( freqit = frequencylist.begin(); freqit != frequencylist.end(); ++freqit ) { + double thisfrequency = (*freqit).toDouble()/1000.0; + if (thisfrequency == minfrequency) { + frequencyFound = true; + } + } + if (!frequencyFound) { + int minFrequencyInt = (minfrequency*1000.0); + frequencylist.prepend(TQString("%1").arg(minFrequencyInt)); + } + frequencyFound = false; + for ( freqit = frequencylist.begin(); freqit != frequencylist.end(); ++freqit ) { + double thisfrequency = (*freqit).toDouble()/1000.0; + if (thisfrequency == maxfrequency) { + frequencyFound = true; + } + } + if (!frequencyFound) { + int maxfrequencyInt = (maxfrequency*1000.0); + frequencylist.append(TQString("%1").arg(maxfrequencyInt)); + } + } + else { + if (have_frequency) { + if (cdevice) { + minfrequency = cdevice->frequency(); + maxfrequency = cdevice->frequency(); + } + } + } + + // Update CPU information structure + if (cdevice) { + if (cdevice->governor() != scalinggovernor) modified = true; + cdevice->internalSetGovernor(scalinggovernor); + if (cdevice->scalingDriver() != scalingdriver) modified = true; + cdevice->internalSetScalingDriver(scalingdriver); + if (cdevice->minFrequency() != minfrequency) modified = true; + cdevice->internalSetMinFrequency(minfrequency); + if (cdevice->maxFrequency() != maxfrequency) modified = true; + cdevice->internalSetMaxFrequency(maxfrequency); + if (cdevice->transitionLatency() != trlatency) modified = true; + cdevice->internalSetTransitionLatency(trlatency); + if (cdevice->dependentProcessors().join(" ") != affectedcpulist.join(" ")) modified = true; + cdevice->internalSetDependentProcessors(affectedcpulist); + if (cdevice->availableFrequencies().join(" ") != frequencylist.join(" ")) modified = true; + cdevice->internalSetAvailableFrequencies(frequencylist); + if (cdevice->availableGovernors().join(" ") != governorlist.join(" ")) modified = true; + cdevice->internalSetAvailableGovernors(governorlist); + } + } + + if (modified) { + for (processorNumber=0; processorNumber<processorCount; processorNumber++) { + TDEGenericDevice* hwdevice = findBySystemPath(TQString("/sys/devices/system/cpu/cpu%1").arg(processorNumber)); + // Signal new information available + emit hardwareUpdated(hwdevice); + emit hardwareEvent(TDEHardwareEvent::HardwareUpdated, hwdevice->uniqueID()); + } + } +} + +void TDEHardwareDevices::processStatelessDevices() { + // Some devices do not emit changed signals + // So far, network cards and sensors need to be polled + TDEGenericDevice *hwdevice; + + // We can't use m_deviceList directly as m_deviceList can only have one iterator active against it at any given time + TDEGenericHardwareList devList = listAllPhysicalDevices(); + for ( hwdevice = devList.first(); hwdevice; hwdevice = devList.next() ) { + if ((hwdevice->type() == TDEGenericDeviceType::RootSystem) || (hwdevice->type() == TDEGenericDeviceType::Network) || (hwdevice->type() == TDEGenericDeviceType::OtherSensor) || (hwdevice->type() == TDEGenericDeviceType::Event) || (hwdevice->type() == TDEGenericDeviceType::Battery) || (hwdevice->type() == TDEGenericDeviceType::PowerSupply)) { + rescanDeviceInformation(hwdevice, false); + emit hardwareUpdated(hwdevice); + emit hardwareEvent(TDEHardwareEvent::HardwareUpdated, hwdevice->uniqueID()); + } + } +} + +void TDEHardwareDevices::processEventDeviceKeyPressed(unsigned int keycode, TDEEventDevice* edevice) { + emit eventDeviceKeyPressed(keycode, edevice); +} + +void TDEHardwareDevices::processModifiedMounts() { + // Detect what changed between the old mount table and the new one, + // and emit appropriate events + + TQStringList deletedEntries = m_mountTable; + + // Read in the new mount table + m_mountTable.clear(); + TQFile file( "/proc/mounts" ); + if ( file.open( IO_ReadOnly ) ) { + TQTextStream stream( &file ); + while ( !stream.atEnd() ) { + m_mountTable.append(stream.readLine()); + } + file.close(); + } + + TQStringList addedEntries = m_mountTable; + + // Remove all entries that are identical in both tables + processModifiedMounts_removeagain: + for ( TQStringList::Iterator delit = deletedEntries.begin(); delit != deletedEntries.end(); ++delit ) { + for ( TQStringList::Iterator addit = addedEntries.begin(); addit != addedEntries.end(); ++addit ) { + if ((*delit) == (*addit)) { + deletedEntries.remove(delit); + addedEntries.remove(addit); + // Reset iterators to prevent bugs/crashes + // FIXME + // Is there any way to completely reset both loops without using goto? + goto processModifiedMounts_removeagain; + } + } + } + + TQStringList::Iterator it; + for ( it = addedEntries.begin(); it != addedEntries.end(); ++it ) { + TQStringList mountInfo = TQStringList::split(" ", (*it), true); + // Try to find a device that matches the altered node + TDEGenericDevice* hwdevice = findByDeviceNode(*mountInfo.at(0)); + if (hwdevice) { + emit hardwareUpdated(hwdevice); + emit hardwareEvent(TDEHardwareEvent::HardwareUpdated, hwdevice->uniqueID()); + // If the device is a storage device and has a slave, update it as well + if (hwdevice->type() == TDEGenericDeviceType::Disk) { + TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(hwdevice); + TQStringList slavedevices = sdevice->slaveDevices(); + for ( TQStringList::Iterator slaveit = slavedevices.begin(); slaveit != slavedevices.end(); ++slaveit ) { + TDEGenericDevice* slavedevice = findBySystemPath(*slaveit); + if (slavedevice) { + emit hardwareUpdated(slavedevice); + emit hardwareEvent(TDEHardwareEvent::HardwareUpdated, slavedevice->uniqueID()); + } + } + } + } + } + for ( it = deletedEntries.begin(); it != deletedEntries.end(); ++it ) { + TQStringList mountInfo = TQStringList::split(" ", (*it), true); + // Try to find a device that matches the altered node + TDEGenericDevice* hwdevice = findByDeviceNode(*mountInfo.at(0)); + if (hwdevice) { + emit hardwareUpdated(hwdevice); + emit hardwareEvent(TDEHardwareEvent::HardwareUpdated, hwdevice->uniqueID()); + // If the device is a storage device and has a slave, update it as well + if (hwdevice->type() == TDEGenericDeviceType::Disk) { + TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(hwdevice); + TQStringList slavedevices = sdevice->slaveDevices(); + for ( TQStringList::Iterator slaveit = slavedevices.begin(); slaveit != slavedevices.end(); ++slaveit ) { + TDEGenericDevice* slavedevice = findBySystemPath(*slaveit); + if (slavedevice) { + emit hardwareUpdated(slavedevice); + emit hardwareEvent(TDEHardwareEvent::HardwareUpdated, slavedevice->uniqueID()); + } + } + } + } + } + + emit mountTableModified(); + emit hardwareEvent(TDEHardwareEvent::MountTableModified, TQString()); +} + +TDEDiskDeviceType::TDEDiskDeviceType classifyDiskType(udev_device* dev, const TQString devicebus, const TQString disktypestring, const TQString systempath, const TQString devicevendor, const TQString devicemodel, const TQString filesystemtype, const TQString devicedriver) { + // Classify a disk device type to the best of our ability + TDEDiskDeviceType::TDEDiskDeviceType disktype = TDEDiskDeviceType::Null; + + if (devicebus.upper() == "USB") { + disktype = disktype | TDEDiskDeviceType::USB; + } + + if (disktypestring.upper() == "ZIP") { + disktype = disktype | TDEDiskDeviceType::Zip; + } + if ((devicevendor.upper() == "IOMEGA") && (devicemodel.upper().contains("ZIP"))) { + disktype = disktype | TDEDiskDeviceType::Zip; + } + + if ((devicevendor.upper() == "APPLE") && (devicemodel.upper().contains("IPOD"))) { + disktype = disktype | TDEDiskDeviceType::MediaDevice; + } + if ((devicevendor.upper() == "SANDISK") && (devicemodel.upper().contains("SANSA"))) { + disktype = disktype | TDEDiskDeviceType::MediaDevice; + } + + if (disktypestring.upper() == "TAPE") { + disktype = disktype | TDEDiskDeviceType::Tape; + } + + if ((disktypestring.upper() == "COMPACT_FLASH") + || (TQString(udev_device_get_property_value(dev, "ID_DRIVE_FLASH_CF")) == "1")) { + disktype = disktype | TDEDiskDeviceType::CompactFlash; + } + + if ((disktypestring.upper() == "MEMORY_STICK") + || (TQString(udev_device_get_property_value(dev, "ID_DRIVE_FLASH_MS")) == "1")) { + disktype = disktype | TDEDiskDeviceType::MemoryStick; + } + + if ((disktypestring.upper() == "SMART_MEDIA") + || (TQString(udev_device_get_property_value(dev, "ID_DRIVE_FLASH_SM")) == "1")) { + disktype = disktype | TDEDiskDeviceType::SmartMedia; + } + + if ((disktypestring.upper() == "SD_MMC") + || (TQString(udev_device_get_property_value(dev, "ID_DRIVE_FLASH_SD")) == "1") + || (TQString(udev_device_get_property_value(dev, "ID_DRIVE_FLASH_SDHC")) == "1") + || (TQString(udev_device_get_property_value(dev, "ID_DRIVE_FLASH_MMC")) == "1")) { + disktype = disktype | TDEDiskDeviceType::SDMMC; + } + + if ((disktypestring.upper() == "FLASHKEY") + || (TQString(udev_device_get_property_value(dev, " ID_DRIVE_FLASH")) == "1")) { + disktype = disktype | TDEDiskDeviceType::Flash; + } + + if (disktypestring.upper() == "OPTICAL") { + disktype = disktype | TDEDiskDeviceType::Optical; + } + + if (disktypestring.upper() == "JAZ") { + disktype = disktype | TDEDiskDeviceType::Jaz; + } + + if (disktypestring.upper() == "DISK") { + disktype = disktype | TDEDiskDeviceType::HDD; + } + if (disktypestring.isNull()) { + // Fallback + // If we can't recognize the disk type then set it as a simple HDD volume + disktype = disktype | TDEDiskDeviceType::HDD; + } + + // Certain combinations of media flags should never be set at the same time as they don't make sense + // This block is needed as udev is more than happy to provide inconsistent data to us + if ((disktype & TDEDiskDeviceType::Zip) || (disktype & TDEDiskDeviceType::Floppy) || (disktype & TDEDiskDeviceType::Jaz) || (disktype & TDEDiskDeviceType::Tape)) { + disktype = disktype & ~TDEDiskDeviceType::HDD; + } + + if (disktypestring.upper() == "CD") { + disktype = disktype & ~TDEDiskDeviceType::HDD; + disktype = disktype | TDEDiskDeviceType::Optical; + + if (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA")) == "1") { + disktype = disktype | TDEDiskDeviceType::CDROM; + } + if (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_CD_RW")) == "1") { + disktype = disktype | TDEDiskDeviceType::CDRW; + disktype = disktype & ~TDEDiskDeviceType::CDROM; + } + if (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_DVD")) == "1") { + disktype = disktype | TDEDiskDeviceType::DVDROM; + disktype = disktype & ~TDEDiskDeviceType::CDROM; + } + if (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_DVD_RAM")) == "1") { + disktype = disktype | TDEDiskDeviceType::DVDRAM; + disktype = disktype & ~TDEDiskDeviceType::DVDROM; + } + if ((TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_DVD_R")) == "1") + || (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_DVD_R_DL")) == "1") + || (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_DVD_PLUS_R")) == "1") + || (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_DVD_MINUS_R")) == "1") + || (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_DVD_PLUS_R_DL")) == "1") + || (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_DVD_MINUS_R_DL")) == "1") + ) { + disktype = disktype | TDEDiskDeviceType::DVDRW; + disktype = disktype & ~TDEDiskDeviceType::DVDROM; + } + if ((TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_DVD_RW")) == "1") + || (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_DVD_RW_DL")) == "1") + || (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_DVD_PLUS_RW")) == "1") + || (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_DVD_MINUS_RW")) == "1") + || (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_DVD_PLUS_RW_DL")) == "1") + || (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_DVD_MINUS_RW_DL")) == "1") + ) { + disktype = disktype | TDEDiskDeviceType::DVDRW; // FIXME + disktype = disktype & ~TDEDiskDeviceType::DVDROM; + } + if (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_BD")) == "1") { + disktype = disktype | TDEDiskDeviceType::BDROM; + disktype = disktype & ~TDEDiskDeviceType::CDROM; + } + if ((TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_BD_R")) == "1") + || (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_BD_R_DL")) == "1") + || (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_BD_PLUS_R")) == "1") + || (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_BD_MINUS_R")) == "1") + || (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_DVD_PLUS_R_DL")) == "1") + || (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_DVD_MINUS_R_DL")) == "1") + ) { + disktype = disktype | TDEDiskDeviceType::BDRW; // FIXME + disktype = disktype & ~TDEDiskDeviceType::BDROM; + } + if ((TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_BD_RW")) == "1") + || (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_BD_RW_DL")) == "1") + || (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_BD_PLUS_RW")) == "1") + || (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_BD_MINUS_RW")) == "1") + || (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_DVD_PLUS_RW_DL")) == "1") + || (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_DVD_MINUS_RW_DL")) == "1") + ) { + disktype = disktype | TDEDiskDeviceType::BDRW; + disktype = disktype & ~TDEDiskDeviceType::BDROM; + } + if (!TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_TRACK_COUNT_AUDIO")).isNull()) { + disktype = disktype | TDEDiskDeviceType::CDAudio; + } + if ((TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_VCD")) == "1") || (TQString(udev_device_get_property_value(dev, "ID_CDROM_MEDIA_SDVD")) == "1")) { + disktype = disktype | TDEDiskDeviceType::CDVideo; + } + } + + // Detect RAM and Loop devices, since udev can't seem to... + if (systempath.startsWith("/sys/devices/virtual/block/ram")) { + disktype = disktype | TDEDiskDeviceType::RAM; + } + if (systempath.startsWith("/sys/devices/virtual/block/loop")) { + disktype = disktype | TDEDiskDeviceType::Loop; + } + + if (filesystemtype.upper() == "CRYPTO_LUKS") { + disktype = disktype | TDEDiskDeviceType::LUKS; + } + else if (filesystemtype.upper() == "CRYPTO") { + disktype = disktype | TDEDiskDeviceType::OtherCrypted; + } + + return disktype; +} + + // TDEStandardDirs::kde_default + +typedef TQMap<TQString, TQString> TDEConfigMap; + +TQString readUdevAttribute(udev_device* dev, TQString attr) { + return TQString(udev_device_get_property_value(dev, attr.ascii())); +} + +TDEGenericDeviceType::TDEGenericDeviceType readGenericDeviceTypeFromString(TQString query) { + TDEGenericDeviceType::TDEGenericDeviceType ret = TDEGenericDeviceType::Other; + + // Keep this in sync with the TDEGenericDeviceType definition in the header + if (query == "Root") { + ret = TDEGenericDeviceType::Root; + } + else if (query == "RootSystem") { + ret = TDEGenericDeviceType::RootSystem; + } + else if (query == "CPU") { + ret = TDEGenericDeviceType::CPU; + } + else if (query == "GPU") { + ret = TDEGenericDeviceType::GPU; + } + else if (query == "RAM") { + ret = TDEGenericDeviceType::RAM; + } + else if (query == "Bus") { + ret = TDEGenericDeviceType::Bus; + } + else if (query == "I2C") { + ret = TDEGenericDeviceType::I2C; + } + else if (query == "MDIO") { + ret = TDEGenericDeviceType::MDIO; + } + else if (query == "Mainboard") { + ret = TDEGenericDeviceType::Mainboard; + } + else if (query == "Disk") { + ret = TDEGenericDeviceType::Disk; + } + else if (query == "SCSI") { + ret = TDEGenericDeviceType::SCSI; + } + else if (query == "StorageController") { + ret = TDEGenericDeviceType::StorageController; + } + else if (query == "Mouse") { + ret = TDEGenericDeviceType::Mouse; + } + else if (query == "Keyboard") { + ret = TDEGenericDeviceType::Keyboard; + } + else if (query == "HID") { + ret = TDEGenericDeviceType::HID; + } + else if (query == "Modem") { + ret = TDEGenericDeviceType::Modem; + } + else if (query == "Monitor") { + ret = TDEGenericDeviceType::Monitor; + } + else if (query == "Network") { + ret = TDEGenericDeviceType::Network; + } + else if (query == "Printer") { + ret = TDEGenericDeviceType::Printer; + } + else if (query == "Scanner") { + ret = TDEGenericDeviceType::Scanner; + } + else if (query == "Sound") { + ret = TDEGenericDeviceType::Sound; + } + else if (query == "VideoCapture") { + ret = TDEGenericDeviceType::VideoCapture; + } + else if (query == "IEEE1394") { + ret = TDEGenericDeviceType::IEEE1394; + } + else if (query == "PCMCIA") { + ret = TDEGenericDeviceType::PCMCIA; + } + else if (query == "Camera") { + ret = TDEGenericDeviceType::Camera; + } + else if (query == "Serial") { + ret = TDEGenericDeviceType::Serial; + } + else if (query == "Parallel") { + ret = TDEGenericDeviceType::Parallel; + } + else if (query == "TextIO") { + ret = TDEGenericDeviceType::TextIO; + } + else if (query == "Peripheral") { + ret = TDEGenericDeviceType::Peripheral; + } + else if (query == "Backlight") { + ret = TDEGenericDeviceType::Backlight; + } + else if (query == "Battery") { + ret = TDEGenericDeviceType::Battery; + } + else if (query == "Power") { + ret = TDEGenericDeviceType::PowerSupply; + } + else if (query == "Dock") { + ret = TDEGenericDeviceType::Dock; + } + else if (query == "ThermalSensor") { + ret = TDEGenericDeviceType::ThermalSensor; + } + else if (query == "ThermalControl") { + ret = TDEGenericDeviceType::ThermalControl; + } + else if (query == "Bluetooth") { + ret = TDEGenericDeviceType::BlueTooth; + } + else if (query == "Bridge") { + ret = TDEGenericDeviceType::Bridge; + } + else if (query == "Platform") { + ret = TDEGenericDeviceType::Platform; + } + else if (query == "Cryptography") { + ret = TDEGenericDeviceType::Cryptography; + } + else if (query == "Event") { + ret = TDEGenericDeviceType::Event; + } + else if (query == "Input") { + ret = TDEGenericDeviceType::Input; + } + else if (query == "PNP") { + ret = TDEGenericDeviceType::PNP; + } + else if (query == "OtherACPI") { + ret = TDEGenericDeviceType::OtherACPI; + } + else if (query == "OtherUSB") { + ret = TDEGenericDeviceType::OtherUSB; + } + else if (query == "OtherMultimedia") { + ret = TDEGenericDeviceType::OtherMultimedia; + } + else if (query == "OtherPeripheral") { + ret = TDEGenericDeviceType::OtherPeripheral; + } + else if (query == "OtherSensor") { + ret = TDEGenericDeviceType::OtherSensor; + } + else if (query == "OtherVirtual") { + ret = TDEGenericDeviceType::OtherVirtual; + } + else { + ret = TDEGenericDeviceType::Other; + } + + return ret; +} + +TDEDiskDeviceType::TDEDiskDeviceType readDiskDeviceSubtypeFromString(TQString query, TDEDiskDeviceType::TDEDiskDeviceType flagsIn=TDEDiskDeviceType::Null) { + TDEDiskDeviceType::TDEDiskDeviceType ret = flagsIn; + + // Keep this in sync with the TDEDiskDeviceType definition in the header + if (query == "MediaDevice") { + ret = ret | TDEDiskDeviceType::MediaDevice; + } + if (query == "Floppy") { + ret = ret | TDEDiskDeviceType::Floppy; + } + if (query == "CDROM") { + ret = ret | TDEDiskDeviceType::CDROM; + } + if (query == "CDRW") { + ret = ret | TDEDiskDeviceType::CDRW; + } + if (query == "DVDROM") { + ret = ret | TDEDiskDeviceType::DVDROM; + } + if (query == "DVDRAM") { + ret = ret | TDEDiskDeviceType::DVDRAM; + } + if (query == "DVDRW") { + ret = ret | TDEDiskDeviceType::DVDRW; + } + if (query == "BDROM") { + ret = ret | TDEDiskDeviceType::BDROM; + } + if (query == "BDRW") { + ret = ret | TDEDiskDeviceType::BDRW; + } + if (query == "Zip") { + ret = ret | TDEDiskDeviceType::Zip; + } + if (query == "Jaz") { + ret = ret | TDEDiskDeviceType::Jaz; + } + if (query == "Camera") { + ret = ret | TDEDiskDeviceType::Camera; + } + if (query == "LUKS") { + ret = ret | TDEDiskDeviceType::LUKS; + } + if (query == "OtherCrypted") { + ret = ret | TDEDiskDeviceType::OtherCrypted; + } + if (query == "CDAudio") { + ret = ret | TDEDiskDeviceType::CDAudio; + } + if (query == "CDVideo") { + ret = ret | TDEDiskDeviceType::CDVideo; + } + if (query == "DVDVideo") { + ret = ret | TDEDiskDeviceType::DVDVideo; + } + if (query == "BDVideo") { + ret = ret | TDEDiskDeviceType::BDVideo; + } + if (query == "Flash") { + ret = ret | TDEDiskDeviceType::Flash; + } + if (query == "USB") { + ret = ret | TDEDiskDeviceType::USB; + } + if (query == "Tape") { + ret = ret | TDEDiskDeviceType::Tape; + } + if (query == "HDD") { + ret = ret | TDEDiskDeviceType::HDD; + } + if (query == "Optical") { + ret = ret | TDEDiskDeviceType::Optical; + } + if (query == "RAM") { + ret = ret | TDEDiskDeviceType::RAM; + } + if (query == "Loop") { + ret = ret | TDEDiskDeviceType::Loop; + } + if (query == "CompactFlash") { + ret = ret | TDEDiskDeviceType::CompactFlash; + } + if (query == "MemoryStick") { + ret = ret | TDEDiskDeviceType::MemoryStick; + } + if (query == "SmartMedia") { + ret = ret | TDEDiskDeviceType::SmartMedia; + } + if (query == "SDMMC") { + ret = ret | TDEDiskDeviceType::SDMMC; + } + if (query == "UnlockedCrypt") { + ret = ret | TDEDiskDeviceType::UnlockedCrypt; + } + + return ret; +} + +TDEGenericDevice* createDeviceObjectForType(TDEGenericDeviceType::TDEGenericDeviceType type) { + TDEGenericDevice* ret = 0; + + if (type == TDEGenericDeviceType::Disk) { + ret = new TDEStorageDevice(type); + } + else { + ret = new TDEGenericDevice(type); + } + + return ret; +} + +TDEGenericDevice* TDEHardwareDevices::classifyUnknownDeviceByExternalRules(udev_device* dev, TDEGenericDevice* existingdevice, bool classifySubDevices) { + // This routine expects to see the hardware config files into <prefix>/share/apps/tdehwlib/deviceclasses/, suffixed with "hwclass" + TDEGenericDevice* device = existingdevice; + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Other); + + // Handle subtype if needed/desired + // To speed things up we rely on the prior scan results stored in m_externalSubtype + if (classifySubDevices) { + if (!device->m_externalRulesFile.isNull()) { + if (device->type() == TDEGenericDeviceType::Disk) { + // Disk class + TDEStorageDevice* sdevice = static_cast<TDEStorageDevice*>(device); + TQStringList subtype = device->m_externalSubtype; + TDEDiskDeviceType::TDEDiskDeviceType desiredSubdeviceType = TDEDiskDeviceType::Null; + if (subtype.count()>0) { + for ( TQStringList::Iterator paramit = subtype.begin(); paramit != subtype.end(); ++paramit ) { + desiredSubdeviceType = readDiskDeviceSubtypeFromString(*paramit, desiredSubdeviceType); + } + if (desiredSubdeviceType != sdevice->diskType()) { + printf("[tdehardwaredevices] Rules file %s used to set device subtype for device at path %s\n", device->m_externalRulesFile.ascii(), device->systemPath().ascii()); fflush(stdout); + sdevice->internalSetDiskType(desiredSubdeviceType); + } + } + } + } + } + else { + TQStringList hardware_info_directories(TDEGlobal::dirs()->resourceDirs("data")); + TQString hardware_info_directory_suffix("tdehwlib/deviceclasses/"); + TQString hardware_info_directory; + + // Scan the hardware_info_directory for configuration files + // For each one, open it with TDEConfig() and apply its rules to classify the device + // FIXME + // Should this also scan up to <n> subdirectories for the files? That feature might end up being too expensive... + + device->m_externalRulesFile = TQString::null; + for ( TQStringList::Iterator it = hardware_info_directories.begin(); it != hardware_info_directories.end(); ++it ) { + hardware_info_directory = (*it); + hardware_info_directory += hardware_info_directory_suffix; + + if (TDEGlobal::dirs()->exists(hardware_info_directory)) { + TQDir d(hardware_info_directory); + d.setFilter( TQDir::Files | TQDir::Hidden ); + + const TQFileInfoList *list = d.entryInfoList(); + TQFileInfoListIterator it( *list ); + TQFileInfo *fi; + + while ((fi = it.current()) != 0) { + if (fi->extension(false) == "hwclass") { + bool match = true; + + // Open the rules file + TDEConfig rulesFile(fi->absFilePath(), true, false); + rulesFile.setGroup("Conditions"); + TDEConfigMap conditionmap = rulesFile.entryMap("Conditions"); + TDEConfigMap::Iterator cndit; + for (cndit = conditionmap.begin(); cndit != conditionmap.end(); ++cndit) { + TQStringList conditionList = TQStringList::split(',', cndit.data(), false); + bool atleastonematch = false; + for ( TQStringList::Iterator paramit = conditionList.begin(); paramit != conditionList.end(); ++paramit ) { + if (cndit.key() == "VENDOR_ID") { + if (device->vendorID() == (*paramit)) { + atleastonematch = true; + } + } + else if (cndit.key() == "MODEL_ID") { + if (device->modelID() == (*paramit)) { + atleastonematch = true; + } + } + else if (cndit.key() == "DRIVER") { + if (device->deviceDriver() == (*paramit)) { + atleastonematch = true; + } + } + else if (readUdevAttribute(dev, cndit.key()) == (*paramit)) { + atleastonematch = true; + } + } + if (!atleastonematch) { + match = false; + } + } + + if (match) { + rulesFile.setGroup("DeviceType"); + TQString gentype = rulesFile.readEntry("GENTYPE"); + TDEGenericDeviceType::TDEGenericDeviceType desiredDeviceType = device->type(); + if (!gentype.isNull()) { + desiredDeviceType = readGenericDeviceTypeFromString(gentype); + } + + // Handle main type + if (desiredDeviceType != device->type()) { + printf("[tdehardwaredevices] Rules file %s used to set device type for device at path %s\n", fi->absFilePath().ascii(), device->systemPath().ascii()); fflush(stdout); + if (m_deviceList.contains(device)) { + m_deviceList.remove(device); + } + else { + delete device; + } + device = createDeviceObjectForType(desiredDeviceType); + } + + // Parse subtype and store in m_externalSubtype for later + // This speeds things up considerably due to the expense of the file scanning/parsing/matching operation + device->m_externalSubtype = rulesFile.readListEntry("SUBTYPE", ','); + device->m_externalRulesFile = fi->absFilePath(); + + // Process blacklist entries + rulesFile.setGroup("DeviceSettings"); + device->internalSetBlacklistedForUpdate(rulesFile.readBoolEntry("UPDATE_BLACKLISTED", device->blacklistedForUpdate())); + } + } + ++it; + } + } + } + } + + return device; +} + +TDEGenericDevice* TDEHardwareDevices::classifyUnknownDevice(udev_device* dev, TDEGenericDevice* existingdevice, bool force_full_classification) { + // Classify device and create TDEHW device object + TQString devicename; + TQString devicetype; + TQString devicedriver; + TQString devicesubsystem; + TQString devicenode; + TQString systempath; + TQString devicevendorid; + TQString devicemodelid; + TQString devicevendoridenc; + TQString devicemodelidenc; + TQString devicesubvendorid; + TQString devicesubmodelid; + TQString devicetypestring; + TQString devicetypestring_alt; + TQString devicepciclass; + TDEGenericDevice* device = existingdevice; + bool temp_udev_device = !dev; + if (dev) { + devicename = (udev_device_get_sysname(dev)); + devicetype = (udev_device_get_devtype(dev)); + devicedriver = (udev_device_get_driver(dev)); + devicesubsystem = (udev_device_get_subsystem(dev)); + devicenode = (udev_device_get_devnode(dev)); + systempath = (udev_device_get_syspath(dev)); + systempath += "/"; + devicevendorid = (udev_device_get_property_value(dev, "ID_VENDOR_ID")); + devicemodelid = (udev_device_get_property_value(dev, "ID_MODEL_ID")); + devicevendoridenc = (udev_device_get_property_value(dev, "ID_VENDOR_ENC")); + devicemodelidenc = (udev_device_get_property_value(dev, "ID_MODEL_ENC")); + devicesubvendorid = (udev_device_get_property_value(dev, "ID_SUBVENDOR_ID")); + devicesubmodelid = (udev_device_get_property_value(dev, "ID_SUBMODEL_ID")); + devicetypestring = (udev_device_get_property_value(dev, "ID_TYPE")); + devicetypestring_alt = (udev_device_get_property_value(dev, "DEVTYPE")); + devicepciclass = (udev_device_get_property_value(dev, "PCI_CLASS")); + } + else { + if (device) { + devicename = device->name(); + devicetype = device->m_udevtype; + devicedriver = device->deviceDriver(); + devicesubsystem = device->subsystem(); + devicenode = device->deviceNode(); + systempath = device->systemPath(); + devicevendorid = device->vendorID(); + devicemodelid = device->modelID(); + devicevendoridenc = device->vendorEncoded(); + devicemodelidenc = device->modelEncoded(); + devicesubvendorid = device->subVendorID(); + devicesubmodelid = device->subModelID(); + devicetypestring = device->m_udevdevicetypestring; + devicetypestring_alt = device->udevdevicetypestring_alt; + devicepciclass = device->PCIClass(); + } + TQString syspathudev = systempath; + syspathudev.truncate(syspathudev.length()-1); // Remove trailing slash + dev = udev_device_new_from_syspath(m_udevStruct, syspathudev.ascii()); + } + + // FIXME + // Only a small subset of devices are classified right now + // Figure out the remaining udev logic to classify the rest! + // Helpful file: http://www.enlightenment.org/svn/e/trunk/PROTO/enna-explorer/src/bin/udev.c + + bool done = false; + TQString current_path = systempath; + TQString devicemodalias = TQString::null; + + while (done == false) { + TQString malnodename = current_path; + malnodename.append("/modalias"); + TQFile malfile(malnodename); + if (malfile.open(IO_ReadOnly)) { + TQTextStream stream( &malfile ); + devicemodalias = stream.readLine(); + malfile.close(); + } + if (devicemodalias.startsWith("pci") || devicemodalias.startsWith("usb")) { + done = true; + } + else { + devicemodalias = TQString::null; + current_path.truncate(current_path.findRev("/")); + if (!current_path.startsWith("/sys/devices")) { + // Abort! + done = true; + } + } + } + + // Many devices do not provide their vendor/model ID via udev + // Worse, sometimes udev provides an invalid model ID! + // Go after it manually if needed... + if (devicevendorid.isNull() || devicemodelid.isNull() || devicemodelid.contains("/")) { + if (devicemodalias != TQString::null) { + // For added fun the device string lengths differ between pci and usb + if (devicemodalias.startsWith("pci")) { + int vloc = devicemodalias.find("v"); + int dloc = devicemodalias.find("d", vloc); + int svloc = devicemodalias.find("sv"); + int sdloc = devicemodalias.find("sd", vloc); + + devicevendorid = devicemodalias.mid(vloc+1, 8).lower(); + devicemodelid = devicemodalias.mid(dloc+1, 8).lower(); + if (svloc != -1) { + devicesubvendorid = devicemodalias.mid(svloc+1, 8).lower(); + devicesubmodelid = devicemodalias.mid(sdloc+1, 8).lower(); + } + devicevendorid.remove(0,4); + devicemodelid.remove(0,4); + devicesubvendorid.remove(0,4); + devicesubmodelid.remove(0,4); + } + if (devicemodalias.startsWith("usb")) { + int vloc = devicemodalias.find("v"); + int dloc = devicemodalias.find("p", vloc); + int svloc = devicemodalias.find("sv"); + int sdloc = devicemodalias.find("sp", vloc); + + devicevendorid = devicemodalias.mid(vloc+1, 4).lower(); + devicemodelid = devicemodalias.mid(dloc+1, 4).lower(); + if (svloc != -1) { + devicesubvendorid = devicemodalias.mid(svloc+1, 4).lower(); + devicesubmodelid = devicemodalias.mid(sdloc+1, 4).lower(); + } + } + } + } + + // Most of the time udev doesn't barf up a device driver either, so go after it manually... + if (devicedriver.isNull()) { + TQString driverSymlink = udev_device_get_syspath(dev); + TQString driverSymlinkDir = driverSymlink; + driverSymlink.append("/device/driver"); + driverSymlinkDir.append("/device/"); + TQFileInfo dirfi(driverSymlink); + if (dirfi.isSymLink()) { + char* collapsedPath = realpath((driverSymlinkDir + dirfi.readLink()).ascii(), NULL); + devicedriver = TQString(collapsedPath); + free(collapsedPath); + devicedriver.remove(0, devicedriver.findRev("/")+1); + } + } + + // udev removes critical leading zeroes in the PCI device class, so go after it manually... + TQString classnodename = systempath; + classnodename.append("/class"); + TQFile classfile( classnodename ); + if ( classfile.open( IO_ReadOnly ) ) { + TQTextStream stream( &classfile ); + devicepciclass = stream.readLine(); + devicepciclass.replace("0x", ""); + devicepciclass = devicepciclass.lower(); + classfile.close(); + } + + // Classify generic device type and create appropriate object + + // Pull out all event special devices and stuff them under Event + TQString syspath_tail = systempath.lower(); + syspath_tail.truncate(syspath_tail.length()-1); + syspath_tail.remove(0, syspath_tail.findRev("/")+1); + if (syspath_tail.startsWith("event")) { + if (!device) device = new TDEEventDevice(TDEGenericDeviceType::Event); + } + // Pull out all input special devices and stuff them under Input + if (syspath_tail.startsWith("input")) { + if (!device) device = new TDEInputDevice(TDEGenericDeviceType::Input); + } + + // Check for keyboard + // Linux doesn't actually ID the keyboard device itself as such, it instead IDs the input device that is underneath the actual keyboard itseld + // Therefore we need to scan <syspath>/input/input* for the ID_INPUT_KEYBOARD attribute + bool is_keyboard = false; + TQString inputtopdirname = udev_device_get_syspath(dev); + inputtopdirname.append("/input/"); + TQDir inputdir(inputtopdirname); + inputdir.setFilter(TQDir::All); + const TQFileInfoList *dirlist = inputdir.entryInfoList(); + if (dirlist) { + TQFileInfoListIterator inputdirsit(*dirlist); + TQFileInfo *dirfi; + while ( (dirfi = inputdirsit.current()) != 0 ) { + if ((dirfi->fileName() != ".") && (dirfi->fileName() != "..")) { + struct udev_device *slavedev; + slavedev = udev_device_new_from_syspath(m_udevStruct, (inputtopdirname + dirfi->fileName()).ascii()); + if (udev_device_get_property_value(slavedev, "ID_INPUT_KEYBOARD") != 0) { + is_keyboard = true; + } + udev_device_unref(slavedev); + } + ++inputdirsit; + } + } + if (is_keyboard) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Keyboard); + } + + // Classify specific known devices + if (((devicetype == "disk") + || (devicetype == "partition") + || (devicedriver == "floppy") + || (devicesubsystem == "scsi_disk") + || (devicesubsystem == "scsi_tape")) + && ((devicenode != "") + )) { + if (!device) device = new TDEStorageDevice(TDEGenericDeviceType::Disk); + } + else if (devicetype == "host") { + if (devicesubsystem == "bluetooth") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::BlueTooth); + } + } + else if (devicetype.isNull()) { + if (devicesubsystem == "acpi") { + // If the ACPI device exposes a system path ending in /PNPxxxx:yy, the device type can be precisely determined + // See ftp://ftp.microsoft.com/developr/drg/plug-and-play/devids.txt for more information + TQString pnpgentype = systempath; + pnpgentype.remove(0, pnpgentype.findRev("/")+1); + pnpgentype.truncate(pnpgentype.find(":")); + if (pnpgentype.startsWith("PNP")) { + // If a device has been classified as belonging to the ACPI subsystem usually there is a "real" device related to it elsewhere in the system + // Furthermore, the "real" device elsewhere almost always has more functionality exposed via sysfs + // Therefore all ACPI subsystem devices should be stuffed in the OtherACPI category and largely ignored + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::OtherACPI); + } + else { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::OtherACPI); + } + } + else if (devicesubsystem == "input") { + // Figure out if this device is a mouse, keyboard, or something else + // Check for mouse + // udev doesn't reliably help here, so guess from the device name + if (systempath.contains("/mouse")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Mouse); + } + if (!device) { + // Second mouse check + // Look for ID_INPUT_MOUSE property presence + if (udev_device_get_property_value(dev, "ID_INPUT_MOUSE") != 0) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Mouse); + } + } + if (!device) { + // Check for keyboard + // Look for ID_INPUT_KEYBOARD property presence + if (udev_device_get_property_value(dev, "ID_INPUT_KEYBOARD") != 0) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Keyboard); + } + } + if (!device) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::HID); + } + } + else if (devicesubsystem == "tty") { + if (devicenode.contains("/ttyS")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Serial); + } + else { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::TextIO); + } + } + else if (devicesubsystem == "usb-serial") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Serial); + } + else if ((devicesubsystem == "spi_master") + || (devicesubsystem == "spidev")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Serial); + } + else if (devicesubsystem == "spi") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Platform); + } + else if (devicesubsystem == "thermal") { + // FIXME + // Figure out a way to differentiate between ThermalControl (fans and coolers) and ThermalSensor types + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::ThermalControl); + } + else if (devicesubsystem == "hwmon") { + // FIXME + // This might pick up thermal sensors + if (!device) device = new TDESensorDevice(TDEGenericDeviceType::OtherSensor); + } + else if (devicesubsystem == "virtio") { + if (devicedriver == "virtio_blk") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::SCSI); + } + if (devicedriver == "virtio_net") { + if (!device) device = new TDENetworkDevice(TDEGenericDeviceType::Network); + } + if (devicedriver == "virtio_balloon") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::RAM); + } + } + } + + // Try to at least generally classify unclassified devices + if (device == 0) { + if (devicesubsystem == "backlight") { + if (!device) device = new TDEBacklightDevice(TDEGenericDeviceType::Backlight); + } + if (systempath.lower().startsWith("/sys/devices/virtual")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::OtherVirtual); + } + if (systempath.lower().startsWith("/sys/module/") + || (systempath.lower().startsWith("/sys/kernel/"))) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Platform); // FIXME Should go into a new kernel module category when the tdelibs ABI can be broken again + } + if ((devicetypestring == "audio") + || (devicesubsystem == "sound") + || (devicesubsystem == "ac97")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Sound); + } + if ((devicesubsystem == "video4linux") + || (devicesubsystem == "dvb")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::VideoCapture); + } + if ((devicetypestring_alt == "scsi_target") + || (devicesubsystem == "scsi_host") + || (devicesubsystem == "scsi_disk") + || (devicesubsystem == "scsi_device") + || (devicesubsystem == "scsi_generic") + || (devicesubsystem == "scsi") + || (devicetypestring_alt == "sas_target") + || (devicesubsystem == "sas_host") + || (devicesubsystem == "sas_port") + || (devicesubsystem == "sas_device") + || (devicesubsystem == "sas_generic") + || (devicesubsystem == "sas_phy") + || (devicesubsystem == "sas_end_device") + || (devicesubsystem == "spi_transport") + || (devicesubsystem == "spi_host") + || (devicesubsystem == "ata_port") + || (devicesubsystem == "ata_link") + || (devicesubsystem == "ata_disk") + || (devicesubsystem == "ata_device") + || (devicesubsystem == "ata")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Platform); + } + if (devicesubsystem == "infiniband") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Peripheral); + } + if ((devicesubsystem == "infiniband_cm") + || (devicesubsystem == "infiniband_mad")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Platform); + } + if ((devicesubsystem == "enclosure") + || (devicesubsystem == "clocksource") + || (devicesubsystem == "amba")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Platform); + } + if (devicesubsystem == "ipmi_si") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Mainboard); + } + if (devicesubsystem == "misc") { + if (devicedriver.startsWith("tpm_")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Cryptography); + } + } + if (devicesubsystem == "leds") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::OtherACPI); + } + if (devicesubsystem == "net") { + if (!device) device = new TDENetworkDevice(TDEGenericDeviceType::Network); + } + if ((devicesubsystem == "i2c") + || (devicesubsystem == "i2c-dev")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::I2C); + } + if (devicesubsystem == "mdio_bus") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::MDIO); + } + if (devicesubsystem == "graphics") { + if (devicenode.isNull()) { // GPUs do not have associated device nodes + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::GPU); + } + else { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Platform); + } + } + if (devicesubsystem == "tifm_adapter") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::StorageController); + } + if (devicesubsystem == "mmc_host") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::StorageController); + } + if (devicesubsystem == "mmc") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Platform); + } + if ((devicesubsystem == "event_source") + || (devicesubsystem == "rtc")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Mainboard); + } + if (devicesubsystem == "bsg") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::SCSI); + } + if (devicesubsystem == "firewire") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::IEEE1394); + } + if (devicesubsystem == "drm") { + if (devicenode.isNull()) { // Monitors do not have associated device nodes + if (!device) device = new TDEMonitorDevice(TDEGenericDeviceType::Monitor); + } + else { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Platform); + } + } + if (devicesubsystem == "serio") { + if (devicedriver.contains("atkbd")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Keyboard); + } + else if (devicedriver.contains("mouse")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Mouse); + } + else { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Serial); + } + } + if (devicesubsystem == "ppdev") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Parallel); + } + if (devicesubsystem == "printer") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Printer); + } + if (devicesubsystem == "bridge") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Bridge); + } + if ((devicesubsystem == "pci_bus") + || (devicesubsystem == "pci_express")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Bus); + } + if (devicesubsystem == "pcmcia_socket") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::PCMCIA); + } + if (devicesubsystem == "platform") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Platform); + } + if (devicesubsystem == "ieee80211") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Platform); + } + if (devicesubsystem == "rfkill") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Platform); + } + if (devicesubsystem == "machinecheck") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Platform); + } + if (devicesubsystem == "pnp") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::PNP); + } + if ((devicesubsystem == "hid") + || (devicesubsystem == "hidraw") + || (devicesubsystem == "usbhid")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::HID); + } + if (devicesubsystem == "power_supply") { + TQString powersupplyname(udev_device_get_property_value(dev, "POWER_SUPPLY_NAME")); + if (powersupplyname.upper().startsWith("AC")) { + if (!device) device = new TDEMainsPowerDevice(TDEGenericDeviceType::PowerSupply); + } + else { + if (!device) device = new TDEBatteryDevice(TDEGenericDeviceType::Battery); + } + } + + // Moderate accuracy classification, if PCI device class is available + // See http://www.acm.uiuc.edu/sigops/roll_your_own/7.c.1.html for codes and meanings + if (!devicepciclass.isNull()) { + // Pre PCI 2.0 + if (devicepciclass.startsWith("0001")) { + if (devicenode.isNull()) { // GPUs do not have associated device nodes + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::GPU); + } + else { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Platform); + } + } + // Post PCI 2.0 + TQString devicepcisubclass = devicepciclass; + devicepcisubclass = devicepcisubclass.remove(0,2); + if (devicepciclass.startsWith("01")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::StorageController); + } + if (devicepciclass.startsWith("02")) { + if (!device) device = new TDENetworkDevice(TDEGenericDeviceType::Network); + } + if (devicepciclass.startsWith("03")) { + if (devicenode.isNull()) { // GPUs do not have associated device nodes + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::GPU); + } + else { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Platform); + } + } + if (devicepciclass.startsWith("04")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::OtherMultimedia); + } + if (devicepciclass.startsWith("05")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::RAM); + } + if (devicepciclass.startsWith("06")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Bridge); + } + if (devicepciclass.startsWith("07")) { + if (devicepcisubclass.startsWith("03")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Modem); + } + } + if (devicepciclass.startsWith("0a")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Dock); + } + if (devicepciclass.startsWith("0b")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::CPU); + } + if (devicepciclass.startsWith("0c")) { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Serial); + } + } + + // Last ditch attempt at classification + // Likely inaccurate and sweeping + if ((devicesubsystem == "usb") + || (devicesubsystem == "usb_device") + || (devicesubsystem == "usbmon")) { + // Get USB interface class for further classification + int usbInterfaceClass = -1; + { + TQFile ifaceprotofile(current_path + "/bInterfaceClass"); + if (ifaceprotofile.open(IO_ReadOnly)) { + TQTextStream stream( &ifaceprotofile ); + usbInterfaceClass = stream.readLine().toUInt(); + ifaceprotofile.close(); + } + } + // Get USB interface subclass for further classification + int usbInterfaceSubClass = -1; + { + TQFile ifaceprotofile(current_path + "/bInterfaceSubClass"); + if (ifaceprotofile.open(IO_ReadOnly)) { + TQTextStream stream( &ifaceprotofile ); + usbInterfaceSubClass = stream.readLine().toUInt(); + ifaceprotofile.close(); + } + } + // 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 ((usbInterfaceClass == 6) && (usbInterfaceSubClass == 1) && (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); + } + if (devicesubsystem == "cpu") { + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Platform); + } + } + + if (device == 0) { + // Unhandled + if (!device) device = new TDEGenericDevice(TDEGenericDeviceType::Other); + printf("[FIXME] UNCLASSIFIED DEVICE name: %s type: %s subsystem: %s driver: %s [Node Path: %s] [Syspath: %s] [%s:%s]\n", devicename.ascii(), devicetype.ascii(), devicesubsystem.ascii(), devicedriver.ascii(), devicenode.ascii(), udev_device_get_syspath(dev), devicevendorid.ascii(), devicemodelid.ascii()); fflush(stdout); + } + + // Root devices are special + if ((device->type() == TDEGenericDeviceType::Root) || (device->type() == TDEGenericDeviceType::RootSystem)) { + systempath = device->systemPath(); + } + + // Set preliminary basic device information + device->internalSetName(devicename); + device->internalSetDeviceNode(devicenode); + device->internalSetSystemPath(systempath); + device->internalSetVendorID(devicevendorid); + device->internalSetModelID(devicemodelid); + device->internalSetVendorEncoded(devicevendoridenc); + device->internalSetModelEncoded(devicemodelidenc); + device->internalSetSubVendorID(devicesubvendorid); + device->internalSetSubModelID(devicesubmodelid); + device->internalSetModuleAlias(devicemodalias); + device->internalSetDeviceDriver(devicedriver); + device->internalSetSubsystem(devicesubsystem); + device->internalSetPCIClass(devicepciclass); + + updateBlacklists(device, dev); + + if (force_full_classification) { + // Check external rules for possible device type overrides + device = classifyUnknownDeviceByExternalRules(dev, device, false); + } + + // Internal use only! + device->m_udevtype = devicetype; + device->m_udevdevicetypestring = devicetypestring; + device->udevdevicetypestring_alt = devicetypestring_alt; + + updateExistingDeviceInformation(device, dev); + + if (temp_udev_device) { + udev_device_unref(dev); + } + + return device; +} + +void TDEHardwareDevices::updateExistingDeviceInformation(TDEGenericDevice* existingdevice, udev_device* dev) { + TQString devicename; + TQString devicetype; + TQString devicedriver; + TQString devicesubsystem; + TQString devicenode; + TQString systempath; + TQString devicevendorid; + TQString devicemodelid; + TQString devicevendoridenc; + TQString devicemodelidenc; + TQString devicesubvendorid; + TQString devicesubmodelid; + TQString devicetypestring; + TQString devicetypestring_alt; + TQString devicepciclass; + TDEGenericDevice* device = existingdevice; + bool temp_udev_device = !dev; + + devicename = device->name(); + devicetype = device->m_udevtype; + devicedriver = device->deviceDriver(); + devicesubsystem = device->subsystem(); + devicenode = device->deviceNode(); + systempath = device->systemPath(); + devicevendorid = device->vendorID(); + devicemodelid = device->modelID(); + devicevendoridenc = device->vendorEncoded(); + devicemodelidenc = device->modelEncoded(); + devicesubvendorid = device->subVendorID(); + devicesubmodelid = device->subModelID(); + devicetypestring = device->m_udevdevicetypestring; + devicetypestring_alt = device->udevdevicetypestring_alt; + devicepciclass = device->PCIClass(); + + if (!dev) { + TQString syspathudev = systempath; + syspathudev.truncate(syspathudev.length()-1); // Remove trailing slash + dev = udev_device_new_from_syspath(m_udevStruct, syspathudev.ascii()); + } + + if (device->type() == TDEGenericDeviceType::Disk) { + 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"); + } + 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; + } + 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; + } + } + + // 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); + } + ++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); + + TDEDiskDeviceType::TDEDiskDeviceType disktype = sdevice->diskType(); + TDEDiskDeviceStatus::TDEDiskDeviceStatus diskstatus = TDEDiskDeviceStatus::Null; + + 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); + 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; + } + } + + 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 (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.upper() != "SWAP") && (!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; + } + else { + diskstatus = diskstatus & ~TDEDiskDeviceStatus::Mountable; + } + } + // Swap partitions cannot be mounted + if (filesystemtype.upper() == "SWAP") { + diskstatus = diskstatus & ~TDEDiskDeviceStatus::Mountable; + } + // 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); + } + } + + if (device->type() == TDEGenericDeviceType::Network) { + // Network devices don't have devices nodes per se, but we can at least return the Linux network name... + TQString potentialdevicenode = systempath; + if (potentialdevicenode.endsWith("/")) potentialdevicenode.truncate(potentialdevicenode.length()-1); + potentialdevicenode.remove(0, potentialdevicenode.findRev("/")+1); + TQString potentialparentnode = systempath; + if (potentialparentnode.endsWith("/")) potentialparentnode.truncate(potentialparentnode.length()-1); + potentialparentnode.remove(0, potentialparentnode.findRev("/", potentialparentnode.findRev("/")-1)+1); + if (potentialparentnode.startsWith("net/")) { + devicenode = potentialdevicenode; + } + + if (devicenode.isNull()) { + // Platform device, not a physical device + // HACK + // This only works because devices of type Platform only access the TDEGenericDevice class! + device->m_deviceType = TDEGenericDeviceType::Platform; + } + else { + // Gather network device information + TDENetworkDevice* ndevice = dynamic_cast<TDENetworkDevice*>(device); + TQString valuesnodename = systempath + "/"; + TQDir valuesdir(valuesnodename); + valuesdir.setFilter(TQDir::All); + TQString nodename; + const TQFileInfoList *dirlist = valuesdir.entryInfoList(); + if (dirlist) { + TQFileInfoListIterator valuesdirit(*dirlist); + TQFileInfo *dirfi; + while ( (dirfi = valuesdirit.current()) != 0 ) { + nodename = dirfi->fileName(); + TQFile file( valuesnodename + nodename ); + if ( file.open( IO_ReadOnly ) ) { + TQTextStream stream( &file ); + TQString line; + line = stream.readLine(); + if (nodename == "address") { + ndevice->internalSetMacAddress(line); + } + if (nodename == "carrier") { + ndevice->internalSetCarrierPresent(line.toInt()); + } + if (nodename == "dormant") { + ndevice->internalSetDormant(line.toInt()); + } + if (nodename == "operstate") { + TQString friendlyState = line.lower(); + friendlyState[0] = friendlyState[0].upper(); + ndevice->internalSetState(friendlyState); + } + file.close(); + } + ++valuesdirit; + } + } + // Gather connection information such as IP addresses + if (ndevice->state().upper() == "UP") { + struct ifaddrs *ifaddr, *ifa; + int family, s; + char host[NI_MAXHOST]; + + if (getifaddrs(&ifaddr) != -1) { + for (ifa = ifaddr; ifa != NULL; ifa = ifa->ifa_next) { + if (ifa->ifa_addr == NULL) { + continue; + } + + family = ifa->ifa_addr->sa_family; + + if (TQString(ifa->ifa_name) == devicenode) { + if ((family == AF_INET) || (family == AF_INET6)) { + s = getnameinfo(ifa->ifa_addr, (family == AF_INET) ? sizeof(struct sockaddr_in) : sizeof(struct sockaddr_in6), host, NI_MAXHOST, NULL, 0, NI_NUMERICHOST); + if (s == 0) { + TQString address(host); + if (family == AF_INET) { + ndevice->internalSetIpV4Address(address); + } + if (family == AF_INET6) { + address.truncate(address.findRev("%")); + ndevice->internalSetIpV6Address(address); + } + } + s = getnameinfo(ifa->ifa_netmask, (family == AF_INET) ? sizeof(struct sockaddr_in) : sizeof(struct sockaddr_in6), host, NI_MAXHOST, NULL, 0, NI_NUMERICHOST); + if (s == 0) { + TQString address(host); + if (family == AF_INET) { + ndevice->internalSetIpV4Netmask(address); + } + if (family == AF_INET6) { + address.truncate(address.findRev("%")); + ndevice->internalSetIpV6Netmask(address); + } + } + s = getnameinfo(ifa->ifa_ifu.ifu_broadaddr, (family == AF_INET) ? sizeof(struct sockaddr_in) : sizeof(struct sockaddr_in6), host, NI_MAXHOST, NULL, 0, NI_NUMERICHOST); + if (s == 0) { + TQString address(host); + if (family == AF_INET) { + ndevice->internalSetIpV4Broadcast(address); + } + if (family == AF_INET6) { + address.truncate(address.findRev("%")); + ndevice->internalSetIpV6Broadcast(address); + } + } + s = getnameinfo(ifa->ifa_ifu.ifu_dstaddr, (family == AF_INET) ? sizeof(struct sockaddr_in) : sizeof(struct sockaddr_in6), host, NI_MAXHOST, NULL, 0, NI_NUMERICHOST); + if (s == 0) { + TQString address(host); + if (family == AF_INET) { + ndevice->internalSetIpV4Destination(address); + } + if (family == AF_INET6) { + address.truncate(address.findRev("%")); + ndevice->internalSetIpV6Destination(address); + } + } + } + } + } + } + + freeifaddrs(ifaddr); + + // Gather statistics + TQString valuesnodename = systempath + "/statistics/"; + TQDir valuesdir(valuesnodename); + valuesdir.setFilter(TQDir::All); + TQString nodename; + const TQFileInfoList *dirlist = valuesdir.entryInfoList(); + if (dirlist) { + TQFileInfoListIterator valuesdirit(*dirlist); + TQFileInfo *dirfi; + while ( (dirfi = valuesdirit.current()) != 0 ) { + nodename = dirfi->fileName(); + TQFile file( valuesnodename + nodename ); + if ( file.open( IO_ReadOnly ) ) { + TQTextStream stream( &file ); + TQString line; + line = stream.readLine(); + if (nodename == "rx_bytes") { + ndevice->internalSetRxBytes(line.toDouble()); + } + if (nodename == "tx_bytes") { + ndevice->internalSetTxBytes(line.toDouble()); + } + if (nodename == "rx_packets") { + ndevice->internalSetRxPackets(line.toDouble()); + } + if (nodename == "tx_packets") { + ndevice->internalSetTxPackets(line.toDouble()); + } + file.close(); + } + ++valuesdirit; + } + } + } + } + } + + if ((device->type() == TDEGenericDeviceType::OtherSensor) || (device->type() == TDEGenericDeviceType::ThermalSensor)) { + // Populate all sensor values + TDESensorClusterMap sensors; + TQString valuesnodename = systempath + "/"; + TQDir valuesdir(valuesnodename); + valuesdir.setFilter(TQDir::All); + TQString nodename; + const TQFileInfoList *dirlist = valuesdir.entryInfoList(); + if (dirlist) { + TQFileInfoListIterator valuesdirit(*dirlist); + TQFileInfo *dirfi; + while ( (dirfi = valuesdirit.current()) != 0 ) { + nodename = dirfi->fileName(); + if (nodename.contains("_")) { + TQFile file( valuesnodename + nodename ); + if ( file.open( IO_ReadOnly ) ) { + TQTextStream stream( &file ); + TQString line; + line = stream.readLine(); + TQStringList sensornodelist = TQStringList::split("_", nodename); + TQString sensornodename = *(sensornodelist.at(0)); + TQString sensornodetype = *(sensornodelist.at(1)); + double lineValue = line.toDouble(); + if (!sensornodename.contains("fan")) { + lineValue = lineValue / 1000.0; + } + if (sensornodetype == "label") { + sensors[sensornodename].label = line; + } + if (sensornodetype == "input") { + sensors[sensornodename].current = lineValue; + } + if (sensornodetype == "min") { + sensors[sensornodename].minimum = lineValue; + } + if (sensornodetype == "max") { + sensors[sensornodename].maximum = lineValue; + } + if (sensornodetype == "warn") { + sensors[sensornodename].warning = lineValue; + } + if (sensornodetype == "crit") { + sensors[sensornodename].critical = lineValue; + } + file.close(); + } + } + ++valuesdirit; + } + } + + TDESensorDevice* sdevice = dynamic_cast<TDESensorDevice*>(device); + sdevice->internalSetValues(sensors); + } + + if (device->type() == TDEGenericDeviceType::Battery) { + // Populate all battery values + TDEBatteryDevice* bdevice = dynamic_cast<TDEBatteryDevice*>(device); + TQString valuesnodename = systempath + "/"; + TQDir valuesdir(valuesnodename); + valuesdir.setFilter(TQDir::All); + TQString nodename; + const TQFileInfoList *dirlist = valuesdir.entryInfoList(); + if (dirlist) { + TQFileInfoListIterator valuesdirit(*dirlist); + TQFileInfo *dirfi; + while ( (dirfi = valuesdirit.current()) != 0 ) { + nodename = dirfi->fileName(); + TQFile file( valuesnodename + nodename ); + if ( file.open( IO_ReadOnly ) ) { + TQTextStream stream( &file ); + TQString line; + line = stream.readLine(); + if (nodename == "alarm") { + bdevice->internalSetAlarmEnergy(line.toDouble()/1000000.0); + } + if (nodename == "energy_full") { + bdevice->internalSetMaximumEnergy(line.toDouble()/1000000.0); + } + if (nodename == "energy_full_design") { + bdevice->internalSetMaximumDesignEnergy(line.toDouble()/1000000.0); + } + if (nodename == "energy_now") { + bdevice->internalSetEnergy(line.toDouble()/1000000.0); + } + if (nodename == "manufacturer") { + bdevice->internalSetVendorName(line.stripWhiteSpace()); + } + if (nodename == "model_name") { + bdevice->internalSetVendorModel(line.stripWhiteSpace()); + } + if (nodename == "power_now") { + bdevice->internalSetDischargeRate(line.toDouble()/1000000.0); + } + if (nodename == "present") { + bdevice->internalSetInstalled(line.toInt()); + } + if (nodename == "serial_number") { + bdevice->internalSetSerialNumber(line.stripWhiteSpace()); + } + if (nodename == "status") { + bdevice->internalSetStatus(line); + } + if (nodename == "technology") { + bdevice->internalSetTechnology(line); + } + if (nodename == "voltage_min_design") { + bdevice->internalSetMinimumVoltage(line.toDouble()/1000000.0); + } + if (nodename == "voltage_now") { + bdevice->internalSetVoltage(line.toDouble()/1000000.0); + } + file.close(); + } + ++valuesdirit; + } + } + + // Calculate time remaining + // Discharge rate is in watt-hours + // Energy is in watt-hours + // Therefore, energy/rate = time in hours + // Convert to seconds... + bdevice->internalSetTimeRemaining((bdevice->energy()/bdevice->dischargeRate())*60*60); + } + + if (device->type() == TDEGenericDeviceType::PowerSupply) { + // Populate all power supply values + TDEMainsPowerDevice* pdevice = dynamic_cast<TDEMainsPowerDevice*>(device); + TQString valuesnodename = systempath + "/"; + TQDir valuesdir(valuesnodename); + valuesdir.setFilter(TQDir::All); + TQString nodename; + const TQFileInfoList *dirlist = valuesdir.entryInfoList(); + if (dirlist) { + TQFileInfoListIterator valuesdirit(*dirlist); + TQFileInfo *dirfi; + while ( (dirfi = valuesdirit.current()) != 0 ) { + nodename = dirfi->fileName(); + TQFile file( valuesnodename + nodename ); + if ( file.open( IO_ReadOnly ) ) { + TQTextStream stream( &file ); + TQString line; + line = stream.readLine(); + if (nodename == "manufacturer") { + pdevice->internalSetVendorName(line.stripWhiteSpace()); + } + if (nodename == "model_name") { + pdevice->internalSetVendorModel(line.stripWhiteSpace()); + } + if (nodename == "online") { + pdevice->internalSetOnline(line.toInt()); + } + if (nodename == "serial_number") { + pdevice->internalSetSerialNumber(line.stripWhiteSpace()); + } + file.close(); + } + ++valuesdirit; + } + } + } + + if (device->type() == TDEGenericDeviceType::Backlight) { + // Populate all backlight values + TDEBacklightDevice* bdevice = dynamic_cast<TDEBacklightDevice*>(device); + TQString valuesnodename = systempath + "/"; + TQDir valuesdir(valuesnodename); + valuesdir.setFilter(TQDir::All); + TQString nodename; + const TQFileInfoList *dirlist = valuesdir.entryInfoList(); + if (dirlist) { + TQFileInfoListIterator valuesdirit(*dirlist); + TQFileInfo *dirfi; + while ( (dirfi = valuesdirit.current()) != 0 ) { + nodename = dirfi->fileName(); + TQFile file( valuesnodename + nodename ); + if ( file.open( IO_ReadOnly ) ) { + TQTextStream stream( &file ); + TQString line; + line = stream.readLine(); + if (nodename == "bl_power") { + TDEDisplayPowerLevel::TDEDisplayPowerLevel pl = TDEDisplayPowerLevel::On; + int rpl = line.toInt(); + if (rpl == FB_BLANK_UNBLANK) { + pl = TDEDisplayPowerLevel::On; + } + else if (rpl == FB_BLANK_POWERDOWN) { + pl = TDEDisplayPowerLevel::Off; + } + bdevice->internalSetPowerLevel(pl); + } + if (nodename == "max_brightness") { + bdevice->internalSetMaximumRawBrightness(line.toInt()); + } + if (nodename == "actual_brightness") { + bdevice->internalSetCurrentRawBrightness(line.toInt()); + } + file.close(); + } + ++valuesdirit; + } + } + } + + if (device->type() == TDEGenericDeviceType::Monitor) { + TDEMonitorDevice* mdevice = dynamic_cast<TDEMonitorDevice*>(device); + TQString valuesnodename = systempath + "/"; + TQDir valuesdir(valuesnodename); + valuesdir.setFilter(TQDir::All); + TQString nodename; + const TQFileInfoList *dirlist = valuesdir.entryInfoList(); + if (dirlist) { + TQFileInfoListIterator valuesdirit(*dirlist); + TQFileInfo *dirfi; + while ( (dirfi = valuesdirit.current()) != 0 ) { + nodename = dirfi->fileName(); + TQFile file( valuesnodename + nodename ); + if ( file.open( IO_ReadOnly ) ) { + TQTextStream stream( &file ); + TQString line; + line = stream.readLine(); + if (nodename == "status") { + mdevice->internalSetConnected(line.lower() == "connected"); + } + if (nodename == "enabled") { + mdevice->internalSetEnabled(line.lower() == "enabled"); + } + if (nodename == "modes") { + TQStringList resinfo; + TQStringList resolutionsStringList = line.upper(); + while ((!stream.atEnd()) && (!line.isNull())) { + line = stream.readLine(); + if (!line.isNull()) { + resolutionsStringList.append(line.upper()); + } + } + TDEResolutionList resolutions; + resolutions.clear(); + for (TQStringList::Iterator it = resolutionsStringList.begin(); it != resolutionsStringList.end(); ++it) { + resinfo = TQStringList::split('X', *it, true); + resolutions.append(TDEResolutionPair((*(resinfo.at(0))).toUInt(), (*(resinfo.at(1))).toUInt())); + } + mdevice->internalSetResolutions(resolutions); + } + if (nodename == "dpms") { + TDEDisplayPowerLevel::TDEDisplayPowerLevel pl = TDEDisplayPowerLevel::On; + if (line == "On") { + pl = TDEDisplayPowerLevel::On; + } + else if (line == "Standby") { + pl = TDEDisplayPowerLevel::Standby; + } + else if (line == "Suspend") { + pl = TDEDisplayPowerLevel::Suspend; + } + else if (line == "Off") { + pl = TDEDisplayPowerLevel::Off; + } + mdevice->internalSetPowerLevel(pl); + } + file.close(); + } + ++valuesdirit; + } + } + + TQString genericPortName = mdevice->systemPath(); + genericPortName.remove(0, genericPortName.find("-")+1); + genericPortName.truncate(genericPortName.findRev("-")); + mdevice->internalSetPortType(genericPortName); + + if (mdevice->connected()) { + TQPair<TQString,TQString> monitor_info = getEDIDMonitorName(device->systemPath()); + if (!monitor_info.first.isNull()) { + mdevice->internalSetVendorName(monitor_info.first); + mdevice->internalSetVendorModel(monitor_info.second); + mdevice->m_friendlyName = monitor_info.first + " " + monitor_info.second; + } + else { + mdevice->m_friendlyName = i18n("Generic %1 Device").arg(genericPortName); + } + mdevice->internalSetEdid(getEDID(mdevice->systemPath())); + } + else { + mdevice->m_friendlyName = i18n("Disconnected %1 Port").arg(genericPortName); + mdevice->internalSetEdid(TQByteArray()); + mdevice->internalSetResolutions(TDEResolutionList()); + } + + // FIXME + // Much of the code in libtderandr should be integrated into/interfaced with this library + } + + if (device->type() == TDEGenericDeviceType::RootSystem) { + // Try to obtain as much generic information about this system as possible + TDERootSystemDevice* rdevice = dynamic_cast<TDERootSystemDevice*>(device); + + // Guess at my form factor + // dmidecode would tell me this, but is somewhat unreliable + TDESystemFormFactor::TDESystemFormFactor formfactor = TDESystemFormFactor::Desktop; + if (listByDeviceClass(TDEGenericDeviceType::Backlight).count() > 0) { // Is this really a good way to determine if a machine is a laptop? + formfactor = TDESystemFormFactor::Laptop; + } + rdevice->internalSetFormFactor(formfactor); + + TQString valuesnodename = "/sys/power/"; + TQDir valuesdir(valuesnodename); + valuesdir.setFilter(TQDir::All); + TQString nodename; + const TQFileInfoList *dirlist = valuesdir.entryInfoList(); + if (dirlist) { + TQFileInfoListIterator valuesdirit(*dirlist); + TQFileInfo *dirfi; + while ( (dirfi = valuesdirit.current()) != 0 ) { + nodename = dirfi->fileName(); + TQFile file( valuesnodename + nodename ); + if ( file.open( IO_ReadOnly ) ) { + TQTextStream stream( &file ); + TQString line; + line = stream.readLine(); + if (nodename == "state") { + TDESystemPowerStateList powerstates; + // Always assume that these two fully on/fully off states are available + powerstates.append(TDESystemPowerState::Active); + powerstates.append(TDESystemPowerState::PowerOff); + if (line.contains("standby")) { + powerstates.append(TDESystemPowerState::Standby); + } + if (line.contains("mem")) { + powerstates.append(TDESystemPowerState::Suspend); + } + if (line.contains("disk")) { + powerstates.append(TDESystemPowerState::Hibernate); + } + rdevice->internalSetPowerStates(powerstates); + } + if (nodename == "disk") { + // Get list of available hibernation methods + TDESystemHibernationMethodList hibernationmethods; + if (line.contains("platform")) { + hibernationmethods.append(TDESystemHibernationMethod::Platform); + } + if (line.contains("shutdown")) { + hibernationmethods.append(TDESystemHibernationMethod::Shutdown); + } + if (line.contains("reboot")) { + hibernationmethods.append(TDESystemHibernationMethod::Reboot); + } + if (line.contains("testproc")) { + hibernationmethods.append(TDESystemHibernationMethod::TestProc); + } + if (line.contains("test")) { + hibernationmethods.append(TDESystemHibernationMethod::Test); + } + rdevice->internalSetHibernationMethods(hibernationmethods); + + // Get current hibernation method + line.truncate(line.findRev("]")); + line.remove(0, line.findRev("[")+1); + TDESystemHibernationMethod::TDESystemHibernationMethod hibernationmethod = TDESystemHibernationMethod::Unsupported; + if (line.contains("platform")) { + hibernationmethod = TDESystemHibernationMethod::Platform; + } + if (line.contains("shutdown")) { + hibernationmethod = TDESystemHibernationMethod::Shutdown; + } + if (line.contains("reboot")) { + hibernationmethod = TDESystemHibernationMethod::Reboot; + } + if (line.contains("testproc")) { + hibernationmethod = TDESystemHibernationMethod::TestProc; + } + if (line.contains("test")) { + hibernationmethod = TDESystemHibernationMethod::Test; + } + rdevice->internalSetHibernationMethod(hibernationmethod); + } + if (nodename == "image_size") { + rdevice->internalSetDiskSpaceNeededForHibernation(line.toULong()); + } + file.close(); + } + ++valuesdirit; + } + } + } + + // NOTE + // Keep these two handlers (Event and Input) in sync! + + if (device->type() == TDEGenericDeviceType::Event) { + // Try to obtain as much type information about this event device as possible + TDEEventDevice* edevice = dynamic_cast<TDEEventDevice*>(device); + if (edevice->systemPath().contains("PNP0C0D")) { + edevice->internalSetEventType(TDEEventDeviceType::ACPILidSwitch); + } + else if (edevice->systemPath().contains("PNP0C0E") || edevice->systemPath().contains("/LNXSLPBN")) { + edevice->internalSetEventType(TDEEventDeviceType::ACPISleepButton); + } + else if (edevice->systemPath().contains("PNP0C0C") || edevice->systemPath().contains("/LNXPWRBN")) { + edevice->internalSetEventType(TDEEventDeviceType::ACPIPowerButton); + } + else { + edevice->internalSetEventType(TDEEventDeviceType::Unknown); + } + } + + if (device->type() == TDEGenericDeviceType::Input) { + // Try to obtain as much type information about this input device as possible + TDEInputDevice* idevice = dynamic_cast<TDEInputDevice*>(device); + if (idevice->systemPath().contains("PNP0C0D")) { + idevice->internalSetInputType(TDEInputDeviceType::ACPILidSwitch); + } + else if (idevice->systemPath().contains("PNP0C0E") || idevice->systemPath().contains("/LNXSLPBN")) { + idevice->internalSetInputType(TDEInputDeviceType::ACPISleepButton); + } + else if (idevice->systemPath().contains("PNP0C0C") || idevice->systemPath().contains("/LNXPWRBN")) { + idevice->internalSetInputType(TDEInputDeviceType::ACPIPowerButton); + } + else { + idevice->internalSetInputType(TDEInputDeviceType::Unknown); + } + } + + if (device->type() == TDEGenericDeviceType::Event) { + // Try to obtain as much specific information about this event device as possible + TDEEventDevice* edevice = dynamic_cast<TDEEventDevice*>(device); + int r; + char switches[SW_CNT]; + + // Figure out which switch types are supported, if any + TDESwitchType::TDESwitchType supportedSwitches = TDESwitchType::Null; + if (edevice->m_fd < 0) { + edevice->m_fd = open(edevice->deviceNode().ascii(), O_RDONLY); + } + r = ioctl(edevice->m_fd, EVIOCGBIT(EV_SW, sizeof(switches)), switches); + if (r > 0) { + if (BIT_IS_SET(switches, SW_LID)) { + supportedSwitches = supportedSwitches | TDESwitchType::Lid; + } + if (BIT_IS_SET(switches, SW_TABLET_MODE)) { + supportedSwitches = supportedSwitches | TDESwitchType::TabletMode; + } + if (BIT_IS_SET(switches, SW_RFKILL_ALL)) { + supportedSwitches = supportedSwitches | TDESwitchType::RFKill; + } + if (BIT_IS_SET(switches, SW_RADIO)) { + supportedSwitches = supportedSwitches | TDESwitchType::Radio; + } + if (BIT_IS_SET(switches, SW_MICROPHONE_INSERT)) { + supportedSwitches = supportedSwitches | TDESwitchType::MicrophoneInsert; + } + if (BIT_IS_SET(switches, SW_DOCK)) { + supportedSwitches = supportedSwitches | TDESwitchType::Dock; + } + if (BIT_IS_SET(switches, SW_LINEOUT_INSERT)) { + supportedSwitches = supportedSwitches | TDESwitchType::LineOutInsert; + } + if (BIT_IS_SET(switches, SW_JACK_PHYSICAL_INSERT)) { + supportedSwitches = supportedSwitches | TDESwitchType::JackPhysicalInsert; + } + if (BIT_IS_SET(switches, SW_VIDEOOUT_INSERT)) { + supportedSwitches = supportedSwitches | TDESwitchType::VideoOutInsert; + } +#if 0 // Some old kernels don't provide these defines... [FIXME] + if (BIT_IS_SET(switches, SW_CAMERA_LENS_COVER)) { + supportedSwitches = supportedSwitches | TDESwitchType::CameraLensCover; + } + if (BIT_IS_SET(switches, SW_KEYPAD_SLIDE)) { + supportedSwitches = supportedSwitches | TDESwitchType::KeypadSlide; + } + if (BIT_IS_SET(switches, SW_FRONT_PROXIMITY)) { + supportedSwitches = supportedSwitches | TDESwitchType::FrontProximity; + } + if (BIT_IS_SET(switches, SW_ROTATE_LOCK)) { + supportedSwitches = supportedSwitches | TDESwitchType::RotateLock; + } + if (BIT_IS_SET(switches, SW_LINEIN_INSERT)) { + supportedSwitches = supportedSwitches | TDESwitchType::LineInInsert; + } +#endif + } + edevice->internalSetProvidedSwitches(supportedSwitches); + + // Figure out which switch types are active, if any + TDESwitchType::TDESwitchType activeSwitches = TDESwitchType::Null; + r = ioctl(edevice->m_fd, EVIOCGSW(sizeof(switches)), switches); + if (r > 0) { + if (BIT_IS_SET(switches, SW_LID)) { + activeSwitches = activeSwitches | TDESwitchType::Lid; + } + if (BIT_IS_SET(switches, SW_TABLET_MODE)) { + activeSwitches = activeSwitches | TDESwitchType::TabletMode; + } + if (BIT_IS_SET(switches, SW_RFKILL_ALL)) { + activeSwitches = activeSwitches | TDESwitchType::RFKill; + } + if (BIT_IS_SET(switches, SW_RADIO)) { + activeSwitches = activeSwitches | TDESwitchType::Radio; + } + if (BIT_IS_SET(switches, SW_MICROPHONE_INSERT)) { + activeSwitches = activeSwitches | TDESwitchType::MicrophoneInsert; + } + if (BIT_IS_SET(switches, SW_DOCK)) { + activeSwitches = activeSwitches | TDESwitchType::Dock; + } + if (BIT_IS_SET(switches, SW_LINEOUT_INSERT)) { + activeSwitches = activeSwitches | TDESwitchType::LineOutInsert; + } + if (BIT_IS_SET(switches, SW_JACK_PHYSICAL_INSERT)) { + activeSwitches = activeSwitches | TDESwitchType::JackPhysicalInsert; + } + if (BIT_IS_SET(switches, SW_VIDEOOUT_INSERT)) { + activeSwitches = activeSwitches | TDESwitchType::VideoOutInsert; + } +#if 0 // Some old kernels don't provide these defines... [FIXME] + if (BIT_IS_SET(switches, SW_CAMERA_LENS_COVER)) { + activeSwitches = activeSwitches | TDESwitchType::CameraLensCover; + } + if (BIT_IS_SET(switches, SW_KEYPAD_SLIDE)) { + activeSwitches = activeSwitches | TDESwitchType::KeypadSlide; + } + if (BIT_IS_SET(switches, SW_FRONT_PROXIMITY)) { + activeSwitches = activeSwitches | TDESwitchType::FrontProximity; + } + if (BIT_IS_SET(switches, SW_ROTATE_LOCK)) { + activeSwitches = activeSwitches | TDESwitchType::RotateLock; + } + if (BIT_IS_SET(switches, SW_LINEIN_INSERT)) { + activeSwitches = activeSwitches | TDESwitchType::LineInInsert; + } +#endif + } + edevice->internalSetActiveSwitches(activeSwitches); + + edevice->internalStartFdMonitoring(this); + } + + // Root devices are still special + if ((device->type() == TDEGenericDeviceType::Root) || (device->type() == TDEGenericDeviceType::RootSystem)) { + systempath = device->systemPath(); + } + + // Set basic device information again, as some information may have changed + device->internalSetName(devicename); + device->internalSetDeviceNode(devicenode); + device->internalSetSystemPath(systempath); + device->internalSetVendorID(devicevendorid); + device->internalSetModelID(devicemodelid); + device->internalSetVendorEncoded(devicevendoridenc); + device->internalSetModelEncoded(devicemodelidenc); + device->internalSetSubVendorID(devicesubvendorid); + device->internalSetSubModelID(devicesubmodelid); + device->internalSetDeviceDriver(devicedriver); + device->internalSetSubsystem(devicesubsystem); + device->internalSetPCIClass(devicepciclass); + + // Internal use only! + device->m_udevtype = devicetype; + device->m_udevdevicetypestring = devicetypestring; + device->udevdevicetypestring_alt = devicetypestring_alt; + + if (temp_udev_device) { + udev_device_unref(dev); + } +} + +void TDEHardwareDevices::updateBlacklists(TDEGenericDevice* hwdevice, udev_device* dev) { + // HACK + // I am lucky enough to have a Flash drive that spams udev continually with device change events + // I imagine I am not the only one, so here is a section in which specific devices can be blacklisted! + + // For "U3 System" fake CD + if ((hwdevice->vendorID() == "08ec") && (hwdevice->modelID() == "0020") && (TQString(udev_device_get_property_value(dev, "ID_TYPE")) == "cd")) { + hwdevice->internalSetBlacklistedForUpdate(true); + } +} + +bool TDEHardwareDevices::queryHardwareInformation() { + if (!m_udevStruct) { + return false; + } + + // Prepare the device list for repopulation + m_deviceList.clear(); + addCoreSystemDevices(); + + struct udev_enumerate *enumerate; + struct udev_list_entry *devices, *dev_list_entry; + struct udev_device *dev; + + // Create a list of all devices + enumerate = udev_enumerate_new(m_udevStruct); + udev_enumerate_add_match_subsystem(enumerate, NULL); + udev_enumerate_scan_devices(enumerate); + devices = udev_enumerate_get_list_entry(enumerate); + // Get detailed information on each detected device + udev_list_entry_foreach(dev_list_entry, devices) { + const char *path; + + // Get the filename of the /sys entry for the device and create a udev_device object (dev) representing it + path = udev_list_entry_get_name(dev_list_entry); + dev = udev_device_new_from_syspath(m_udevStruct, path); + + TDEGenericDevice* device = classifyUnknownDevice(dev); + + // Make sure this device is not a duplicate + TDEGenericDevice *hwdevice; + for (hwdevice = m_deviceList.first(); hwdevice; hwdevice = m_deviceList.next()) { + if (hwdevice->systemPath() == device->systemPath()) { + delete device; + device = 0; + break; + } + } + + if (device) { + m_deviceList.append(device); + } + + udev_device_unref(dev); + } + + // Free the enumerator object + udev_enumerate_unref(enumerate); + + // Update parent/child tables for all devices + updateParentDeviceInformation(); + + emit hardwareEvent(TDEHardwareEvent::HardwareListModified, TQString()); + + return true; +} + +void TDEHardwareDevices::updateParentDeviceInformation(TDEGenericDevice* hwdevice) { + // Scan for the first path up the sysfs tree that is available in the main hardware table + bool done = false; + TQString current_path = hwdevice->systemPath(); + TDEGenericDevice* parentdevice = 0; + + if (current_path.endsWith("/")) { + current_path.truncate(current_path.findRev("/")); + } + while (done == false) { + current_path.truncate(current_path.findRev("/")); + if (current_path.startsWith("/sys/devices")) { + if (current_path.endsWith("/")) { + current_path.truncate(current_path.findRev("/")); + } + parentdevice = findBySystemPath(current_path); + if (parentdevice) { + done = true; + } + } + else { + // Abort! + done = true; + } + } + + hwdevice->internalSetParentDevice(parentdevice); +} + +void TDEHardwareDevices::updateParentDeviceInformation() { + TDEGenericDevice *hwdevice; + + // We can't use m_deviceList directly as m_deviceList can only have one iterator active against it at any given time + TDEGenericHardwareList devList = listAllPhysicalDevices(); + for ( hwdevice = devList.first(); hwdevice; hwdevice = devList.next() ) { + updateParentDeviceInformation(hwdevice); + } +} + +void TDEHardwareDevices::addCoreSystemDevices() { + TDEGenericDevice *hwdevice; + + // Add the Main Root System Device, which provides all other devices + hwdevice = new TDERootSystemDevice(TDEGenericDeviceType::RootSystem); + hwdevice->internalSetSystemPath("/sys/devices"); + m_deviceList.append(hwdevice); + rescanDeviceInformation(hwdevice); + + // Add core top-level devices in /sys/devices to the hardware listing + TQStringList holdingDeviceNodes; + TQString devicesnodename = "/sys/devices"; + TQDir devicesdir(devicesnodename); + devicesdir.setFilter(TQDir::All); + TQString nodename; + const TQFileInfoList *dirlist = devicesdir.entryInfoList(); + if (dirlist) { + TQFileInfoListIterator devicesdirit(*dirlist); + TQFileInfo *dirfi; + while ( (dirfi = devicesdirit.current()) != 0 ) { + nodename = dirfi->fileName(); + if (nodename != "." && nodename != "..") { + hwdevice = new TDEGenericDevice(TDEGenericDeviceType::Root); + hwdevice->internalSetSystemPath(dirfi->absFilePath()); + m_deviceList.append(hwdevice); + } + ++devicesdirit; + } + } + + // Handle CPUs, which are currently handled terribly by udev + // Parse /proc/cpuinfo to extract some information about the CPUs + hwdevice = 0; + TQDir d("/sys/devices/system/cpu/"); + d.setFilter( TQDir::Dirs ); + const TQFileInfoList *list = d.entryInfoList(); + TQFileInfoListIterator it( *list ); + TQFileInfo *fi; + while ((fi = it.current()) != 0) { + TQString directoryName = fi->fileName(); + if (directoryName.startsWith("cpu")) { + directoryName = directoryName.remove(0,3); + bool isInt; + int processorNumber = directoryName.toUInt(&isInt, 10); + if (isInt) { + hwdevice = new TDECPUDevice(TDEGenericDeviceType::CPU); + hwdevice->internalSetSystemPath(TQString("/sys/devices/system/cpu/cpu%1").arg(processorNumber)); + m_deviceList.append(hwdevice); + } + } + ++it; + } + + // Populate CPU information + processModifiedCPUs(); +} + +TQString TDEHardwareDevices::findPCIDeviceName(TQString vendorid, TQString modelid, TQString subvendorid, TQString submodelid) { + TQString vendorName = TQString::null; + TQString modelName = TQString::null; + TQString friendlyName = TQString::null; + + if (!pci_id_map) { + pci_id_map = new TDEDeviceIDMap; + + TQString database_filename = "/usr/share/pci.ids"; + if (!TQFile::exists(database_filename)) { + database_filename = "/usr/share/misc/pci.ids"; + } + if (!TQFile::exists(database_filename)) { + printf("[tdehardwaredevices] Unable to locate PCI information database pci.ids\n"); fflush(stdout); + return i18n("Unknown PCI Device"); + } + + TQFile database(database_filename); + if (database.open(IO_ReadOnly)) { + TQTextStream stream(&database); + TQString line; + TQString vendorID; + TQString modelID; + TQString subvendorID; + TQString submodelID; + TQString deviceMapKey; + TQStringList devinfo; + while (!stream.atEnd()) { + line = stream.readLine(); + if ((!line.upper().startsWith("\t")) && (!line.upper().startsWith("#"))) { + line.replace("\t", ""); + devinfo = TQStringList::split(' ', line, false); + vendorID = *(devinfo.at(0)); + vendorName = line; + vendorName.remove(0, vendorName.find(" ")); + vendorName = vendorName.stripWhiteSpace(); + modelName = TQString::null; + deviceMapKey = vendorID.lower() + ":::"; + } + else { + if ((line.upper().startsWith("\t")) && (!line.upper().startsWith("\t\t"))) { + line.replace("\t", ""); + devinfo = TQStringList::split(' ', line, false); + modelID = *(devinfo.at(0)); + modelName = line; + modelName.remove(0, modelName.find(" ")); + modelName = modelName.stripWhiteSpace(); + deviceMapKey = vendorID.lower() + ":" + modelID.lower() + "::"; + } + else { + if (line.upper().startsWith("\t\t")) { + line.replace("\t", ""); + devinfo = TQStringList::split(' ', line, false); + subvendorID = *(devinfo.at(0)); + submodelID = *(devinfo.at(1)); + modelName = line; + modelName.remove(0, modelName.find(" ")); + modelName = modelName.stripWhiteSpace(); + modelName.remove(0, modelName.find(" ")); + modelName = modelName.stripWhiteSpace(); + deviceMapKey = vendorID.lower() + ":" + modelID.lower() + ":" + subvendorID.lower() + ":" + submodelID.lower(); + } + } + } + if (modelName.isNull()) { + pci_id_map->insert(deviceMapKey, "***UNKNOWN DEVICE*** " + vendorName, true); + } + else { + pci_id_map->insert(deviceMapKey, vendorName + " " + modelName, true); + } + } + database.close(); + } + else { + printf("[tdehardwaredevices] Unable to open PCI information database %s\n", database_filename.ascii()); fflush(stdout); + } + } + + if (pci_id_map) { + TQString deviceName; + TQString deviceMapKey = vendorid.lower() + ":" + modelid.lower() + ":" + subvendorid.lower() + ":" + submodelid.lower(); + + deviceName = (*pci_id_map)[deviceMapKey]; + if (deviceName.isNull() || deviceName.startsWith("***UNKNOWN DEVICE*** ")) { + deviceMapKey = vendorid.lower() + ":" + modelid.lower() + ":" + subvendorid.lower() + ":"; + deviceName = (*pci_id_map)[deviceMapKey]; + if (deviceName.isNull() || deviceName.startsWith("***UNKNOWN DEVICE*** ")) { + deviceMapKey = vendorid.lower() + ":" + modelid.lower() + "::"; + deviceName = (*pci_id_map)[deviceMapKey]; + } + } + + if (deviceName.startsWith("***UNKNOWN DEVICE*** ")) { + deviceName.replace("***UNKNOWN DEVICE*** ", ""); + deviceName.prepend(i18n("Unknown PCI Device") + " "); + if (subvendorid.isNull()) { + deviceName.append(TQString(" [%1:%2]").arg(vendorid.lower()).arg(modelid.lower())); + } + else { + deviceName.append(TQString(" [%1:%2] [%3:%4]").arg(vendorid.lower()).arg(modelid.lower()).arg(subvendorid.lower()).arg(submodelid.lower())); + } + } + + return deviceName; + } + else { + return i18n("Unknown PCI Device"); + } +} + +TQString TDEHardwareDevices::findUSBDeviceName(TQString vendorid, TQString modelid, TQString subvendorid, TQString submodelid) { + TQString vendorName = TQString::null; + TQString modelName = TQString::null; + TQString friendlyName = TQString::null; + + if (!usb_id_map) { + usb_id_map = new TDEDeviceIDMap; + + TQString database_filename = "/usr/share/usb.ids"; + if (!TQFile::exists(database_filename)) { + database_filename = "/usr/share/misc/usb.ids"; + } + if (!TQFile::exists(database_filename)) { + printf("[tdehardwaredevices] Unable to locate USB information database usb.ids\n"); fflush(stdout); + return i18n("Unknown USB Device"); + } + + TQFile database(database_filename); + if (database.open(IO_ReadOnly)) { + TQTextStream stream(&database); + TQString line; + TQString vendorID; + TQString modelID; + TQString subvendorID; + TQString submodelID; + TQString deviceMapKey; + TQStringList devinfo; + while (!stream.atEnd()) { + line = stream.readLine(); + if ((!line.upper().startsWith("\t")) && (!line.upper().startsWith("#"))) { + line.replace("\t", ""); + devinfo = TQStringList::split(' ', line, false); + vendorID = *(devinfo.at(0)); + vendorName = line; + vendorName.remove(0, vendorName.find(" ")); + vendorName = vendorName.stripWhiteSpace(); + modelName = TQString::null; + deviceMapKey = vendorID.lower() + ":::"; + } + else { + if ((line.upper().startsWith("\t")) && (!line.upper().startsWith("\t\t"))) { + line.replace("\t", ""); + devinfo = TQStringList::split(' ', line, false); + modelID = *(devinfo.at(0)); + modelName = line; + modelName.remove(0, modelName.find(" ")); + modelName = modelName.stripWhiteSpace(); + deviceMapKey = vendorID.lower() + ":" + modelID.lower() + "::"; + } + else { + if (line.upper().startsWith("\t\t")) { + line.replace("\t", ""); + devinfo = TQStringList::split(' ', line, false); + subvendorID = *(devinfo.at(0)); + submodelID = *(devinfo.at(1)); + modelName = line; + modelName.remove(0, modelName.find(" ")); + modelName = modelName.stripWhiteSpace(); + modelName.remove(0, modelName.find(" ")); + modelName = modelName.stripWhiteSpace(); + deviceMapKey = vendorID.lower() + ":" + modelID.lower() + ":" + subvendorID.lower() + ":" + submodelID.lower(); + } + } + } + if (modelName.isNull()) { + usb_id_map->insert(deviceMapKey, "***UNKNOWN DEVICE*** " + vendorName, true); + } + else { + usb_id_map->insert(deviceMapKey, vendorName + " " + modelName, true); + } + } + database.close(); + } + else { + printf("[tdehardwaredevices] Unable to open USB information database %s\n", database_filename.ascii()); fflush(stdout); + } + } + + if (usb_id_map) { + TQString deviceName; + TQString deviceMapKey = vendorid.lower() + ":" + modelid.lower() + ":" + subvendorid.lower() + ":" + submodelid.lower(); + + deviceName = (*usb_id_map)[deviceMapKey]; + if (deviceName.isNull() || deviceName.startsWith("***UNKNOWN DEVICE*** ")) { + deviceMapKey = vendorid.lower() + ":" + modelid.lower() + ":" + subvendorid.lower() + ":"; + deviceName = (*usb_id_map)[deviceMapKey]; + if (deviceName.isNull() || deviceName.startsWith("***UNKNOWN DEVICE*** ")) { + deviceMapKey = vendorid.lower() + ":" + modelid.lower() + "::"; + deviceName = (*usb_id_map)[deviceMapKey]; + } + } + + if (deviceName.startsWith("***UNKNOWN DEVICE*** ")) { + deviceName.replace("***UNKNOWN DEVICE*** ", ""); + deviceName.prepend(i18n("Unknown USB Device") + " "); + if (subvendorid.isNull()) { + deviceName.append(TQString(" [%1:%2]").arg(vendorid.lower()).arg(modelid.lower())); + } + else { + deviceName.append(TQString(" [%1:%2] [%3:%4]").arg(vendorid.lower()).arg(modelid.lower()).arg(subvendorid.lower()).arg(submodelid.lower())); + } + } + + return deviceName; + } + else { + return i18n("Unknown USB Device"); + } +} + +TQString TDEHardwareDevices::findPNPDeviceName(TQString pnpid) { + TQString friendlyName = TQString::null; + + if (!pnp_id_map) { + pnp_id_map = new TDEDeviceIDMap; + + TQStringList hardware_info_directories(TDEGlobal::dirs()->resourceDirs("data")); + TQString hardware_info_directory_suffix("tdehwlib/pnpdev/"); + TQString hardware_info_directory; + TQString database_filename; + + for ( TQStringList::Iterator it = hardware_info_directories.begin(); it != hardware_info_directories.end(); ++it ) { + hardware_info_directory = (*it); + hardware_info_directory += hardware_info_directory_suffix; + + if (TDEGlobal::dirs()->exists(hardware_info_directory)) { + database_filename = hardware_info_directory + "pnp.ids"; + if (TQFile::exists(database_filename)) { + break; + } + } + } + + if (!TQFile::exists(database_filename)) { + printf("[tdehardwaredevices] Unable to locate PNP information database pnp.ids\n"); fflush(stdout); + return i18n("Unknown PNP Device"); + } + + TQFile database(database_filename); + if (database.open(IO_ReadOnly)) { + TQTextStream stream(&database); + TQString line; + TQString pnpID; + TQString vendorName; + TQString deviceMapKey; + TQStringList devinfo; + while (!stream.atEnd()) { + line = stream.readLine(); + if ((!line.upper().startsWith("\t")) && (!line.upper().startsWith("#"))) { + devinfo = TQStringList::split('\t', line, false); + if (devinfo.count() > 1) { + pnpID = *(devinfo.at(0)); + vendorName = *(devinfo.at(1));; + vendorName = vendorName.stripWhiteSpace(); + deviceMapKey = pnpID.upper().stripWhiteSpace(); + if (!deviceMapKey.isNull()) { + pnp_id_map->insert(deviceMapKey, vendorName, true); + } + } + } + } + database.close(); + } + else { + printf("[tdehardwaredevices] Unable to open PNP information database %s\n", database_filename.ascii()); fflush(stdout); + } + } + + if (pnp_id_map) { + TQString deviceName; + + deviceName = (*pnp_id_map)[pnpid]; + + return deviceName; + } + else { + return i18n("Unknown PNP Device"); + } +} + +TQString TDEHardwareDevices::findMonitorManufacturerName(TQString dpyid) { + TQString friendlyName = TQString::null; + + if (!dpy_id_map) { + dpy_id_map = new TDEDeviceIDMap; + + TQStringList hardware_info_directories(TDEGlobal::dirs()->resourceDirs("data")); + TQString hardware_info_directory_suffix("tdehwlib/pnpdev/"); + TQString hardware_info_directory; + TQString database_filename; + + for ( TQStringList::Iterator it = hardware_info_directories.begin(); it != hardware_info_directories.end(); ++it ) { + hardware_info_directory = (*it); + hardware_info_directory += hardware_info_directory_suffix; + + if (TDEGlobal::dirs()->exists(hardware_info_directory)) { + database_filename = hardware_info_directory + "dpy.ids"; + if (TQFile::exists(database_filename)) { + break; + } + } + } + + if (!TQFile::exists(database_filename)) { + printf("[tdehardwaredevices] Unable to locate monitor information database dpy.ids\n"); fflush(stdout); + return i18n("Unknown Monitor Device"); + } + + TQFile database(database_filename); + if (database.open(IO_ReadOnly)) { + TQTextStream stream(&database); + TQString line; + TQString dpyID; + TQString vendorName; + TQString deviceMapKey; + TQStringList devinfo; + while (!stream.atEnd()) { + line = stream.readLine(); + if ((!line.upper().startsWith("\t")) && (!line.upper().startsWith("#"))) { + devinfo = TQStringList::split('\t', line, false); + if (devinfo.count() > 1) { + dpyID = *(devinfo.at(0)); + vendorName = *(devinfo.at(1));; + vendorName = vendorName.stripWhiteSpace(); + deviceMapKey = dpyID.upper().stripWhiteSpace(); + if (!deviceMapKey.isNull()) { + dpy_id_map->insert(deviceMapKey, vendorName, true); + } + } + } + } + database.close(); + } + else { + printf("[tdehardwaredevices] Unable to open monitor information database %s\n", database_filename.ascii()); fflush(stdout); + } + } + + if (dpy_id_map) { + TQString deviceName; + + deviceName = (*dpy_id_map)[dpyid]; + + return deviceName; + } + else { + return i18n("Unknown Monitor Device"); + } +} + +TQPair<TQString,TQString> TDEHardwareDevices::getEDIDMonitorName(TQString path) { + TQPair<TQString,TQString> edid; + TQByteArray binaryedid = getEDID(path); + if (binaryedid.isNull()) { + return TQPair<TQString,TQString>(TQString::null, TQString::null); + } + + // Get the manufacturer ID + unsigned char letter_1 = ((binaryedid[8]>>2) & 0x1F) + 0x40; + unsigned char letter_2 = (((binaryedid[8] & 0x03) << 3) | ((binaryedid[9]>>5) & 0x07)) + 0x40; + unsigned char letter_3 = (binaryedid[9] & 0x1F) + 0x40; + TQChar qletter_1 = TQChar(letter_1); + TQChar qletter_2 = TQChar(letter_2); + TQChar qletter_3 = TQChar(letter_3); + TQString manufacturer_id = TQString("%1%2%3").arg(qletter_1).arg(qletter_2).arg(qletter_3); + + // Get the model ID + unsigned int raw_model_id = (((binaryedid[10] << 8) | binaryedid[11]) << 16) & 0xFFFF0000; + // Reverse the bit order + unsigned int model_id = reverse_bits(raw_model_id); + + // Try to get the model name + bool has_friendly_name = false; + unsigned char descriptor_block[18]; + int i; + for (i=72;i<90;i++) { + descriptor_block[i-72] = binaryedid[i] & 0xFF; + } + if ((descriptor_block[0] != 0) || (descriptor_block[1] != 0) || (descriptor_block[3] != 0xFC)) { + for (i=90;i<108;i++) { + descriptor_block[i-90] = binaryedid[i] & 0xFF; + } + if ((descriptor_block[0] != 0) || (descriptor_block[1] != 0) || (descriptor_block[3] != 0xFC)) { + for (i=108;i<126;i++) { + descriptor_block[i-108] = binaryedid[i] & 0xFF; + } + } + } + + TQString monitor_name; + if ((descriptor_block[0] == 0) && (descriptor_block[1] == 0) && (descriptor_block[3] == 0xFC)) { + char* pos = strchr((char *)(descriptor_block+5), '\n'); + if (pos) { + *pos = 0; + has_friendly_name = true; + monitor_name = TQString((char *)(descriptor_block+5)); + } + else { + has_friendly_name = false; + } + } + + // Look up manufacturer name + TQString manufacturer_name = findMonitorManufacturerName(manufacturer_id); + if (manufacturer_name.isNull()) { + manufacturer_name = manufacturer_id; + } + + if (has_friendly_name) { + edid.first = TQString("%1").arg(manufacturer_name); + edid.second = TQString("%2").arg(monitor_name); + } + else { + edid.first = TQString("%1").arg(manufacturer_name); + edid.second = TQString("0x%2").arg(model_id, 0, 16); + } + + return edid; +} + +TQByteArray TDEHardwareDevices::getEDID(TQString path) { + TQFile file(TQString("%1/edid").arg(path)); + if (!file.open (IO_ReadOnly)) { + return TQByteArray(); + } + TQByteArray binaryedid = file.readAll(); + file.close(); + return binaryedid; +} + +TQString TDEHardwareDevices::getFriendlyDeviceTypeStringFromType(TDEGenericDeviceType::TDEGenericDeviceType query) { + TQString ret = "Unknown Device"; + + // Keep this in sync with the TDEGenericDeviceType definition in the header + if (query == TDEGenericDeviceType::Root) { + ret = i18n("Root"); + } + else if (query == TDEGenericDeviceType::RootSystem) { + ret = i18n("System Root"); + } + else if (query == TDEGenericDeviceType::CPU) { + ret = i18n("CPU"); + } + else if (query == TDEGenericDeviceType::GPU) { + ret = i18n("Graphics Processor"); + } + else if (query == TDEGenericDeviceType::RAM) { + ret = i18n("RAM"); + } + else if (query == TDEGenericDeviceType::Bus) { + ret = i18n("Bus"); + } + else if (query == TDEGenericDeviceType::I2C) { + ret = i18n("I2C Bus"); + } + else if (query == TDEGenericDeviceType::MDIO) { + ret = i18n("MDIO Bus"); + } + else if (query == TDEGenericDeviceType::Mainboard) { + ret = i18n("Mainboard"); + } + else if (query == TDEGenericDeviceType::Disk) { + ret = i18n("Disk"); + } + else if (query == TDEGenericDeviceType::SCSI) { + ret = i18n("SCSI"); + } + else if (query == TDEGenericDeviceType::StorageController) { + ret = i18n("Storage Controller"); + } + else if (query == TDEGenericDeviceType::Mouse) { + ret = i18n("Mouse"); + } + else if (query == TDEGenericDeviceType::Keyboard) { + ret = i18n("Keyboard"); + } + else if (query == TDEGenericDeviceType::HID) { + ret = i18n("HID"); + } + else if (query == TDEGenericDeviceType::Modem) { + ret = i18n("Modem"); + } + else if (query == TDEGenericDeviceType::Monitor) { + ret = i18n("Monitor and Display"); + } + else if (query == TDEGenericDeviceType::Network) { + ret = i18n("Network"); + } + else if (query == TDEGenericDeviceType::Printer) { + ret = i18n("Printer"); + } + else if (query == TDEGenericDeviceType::Scanner) { + ret = i18n("Scanner"); + } + else if (query == TDEGenericDeviceType::Sound) { + ret = i18n("Sound"); + } + else if (query == TDEGenericDeviceType::VideoCapture) { + ret = i18n("Video Capture"); + } + else if (query == TDEGenericDeviceType::IEEE1394) { + ret = i18n("IEEE1394"); + } + else if (query == TDEGenericDeviceType::PCMCIA) { + ret = i18n("PCMCIA"); + } + else if (query == TDEGenericDeviceType::Camera) { + ret = i18n("Camera"); + } + else if (query == TDEGenericDeviceType::TextIO) { + ret = i18n("Text I/O"); + } + else if (query == TDEGenericDeviceType::Serial) { + ret = i18n("Serial Communications Controller"); + } + else if (query == TDEGenericDeviceType::Parallel) { + ret = i18n("Parallel Port"); + } + else if (query == TDEGenericDeviceType::Peripheral) { + ret = i18n("Peripheral"); + } + else if (query == TDEGenericDeviceType::Backlight) { + ret = i18n("Backlight"); + } + else if (query == TDEGenericDeviceType::Battery) { + ret = i18n("Battery"); + } + else if (query == TDEGenericDeviceType::PowerSupply) { + ret = i18n("Power Supply"); + } + else if (query == TDEGenericDeviceType::Dock) { + ret = i18n("Docking Station"); + } + else if (query == TDEGenericDeviceType::ThermalSensor) { + ret = i18n("Thermal Sensor"); + } + else if (query == TDEGenericDeviceType::ThermalControl) { + ret = i18n("Thermal Control"); + } + else if (query == TDEGenericDeviceType::BlueTooth) { + ret = i18n("Bluetooth"); + } + else if (query == TDEGenericDeviceType::Bridge) { + ret = i18n("Bridge"); + } + else if (query == TDEGenericDeviceType::Platform) { + ret = i18n("Platform"); + } + else if (query == TDEGenericDeviceType::Cryptography) { + ret = i18n("Cryptography"); + } + else if (query == TDEGenericDeviceType::Event) { + ret = i18n("Platform Event"); + } + else if (query == TDEGenericDeviceType::Input) { + ret = i18n("Platform Input"); + } + else if (query == TDEGenericDeviceType::PNP) { + ret = i18n("Plug and Play"); + } + else if (query == TDEGenericDeviceType::OtherACPI) { + ret = i18n("Other ACPI"); + } + else if (query == TDEGenericDeviceType::OtherUSB) { + ret = i18n("Other USB"); + } + else if (query == TDEGenericDeviceType::OtherMultimedia) { + ret = i18n("Other Multimedia"); + } + else if (query == TDEGenericDeviceType::OtherPeripheral) { + ret = i18n("Other Peripheral"); + } + else if (query == TDEGenericDeviceType::OtherSensor) { + ret = i18n("Other Sensor"); + } + else if (query == TDEGenericDeviceType::OtherVirtual) { + ret = i18n("Other Virtual"); + } + else { + ret = i18n("Unknown Device"); + } + + return ret; +} + +TQPixmap TDEHardwareDevices::getDeviceTypeIconFromType(TDEGenericDeviceType::TDEGenericDeviceType query, TDEIcon::StdSizes size) { + TQPixmap ret = DesktopIcon("misc", size); + +// // Keep this in sync with the TDEGenericDeviceType definition in the header + if (query == TDEGenericDeviceType::Root) { + ret = DesktopIcon("kcmdevices", size); + } + else if (query == TDEGenericDeviceType::RootSystem) { + ret = DesktopIcon("kcmdevices", size); + } + else if (query == TDEGenericDeviceType::CPU) { + ret = DesktopIcon("kcmprocessor", size); + } + else if (query == TDEGenericDeviceType::GPU) { + ret = DesktopIcon("kcmpci", size); + } + else if (query == TDEGenericDeviceType::RAM) { + ret = DesktopIcon("memory", size); + } + else if (query == TDEGenericDeviceType::Bus) { + ret = DesktopIcon("kcmpci", size); + } + else if (query == TDEGenericDeviceType::I2C) { + ret = DesktopIcon("input_devices_settings", size); + } + else if (query == TDEGenericDeviceType::MDIO) { + ret = DesktopIcon("input_devices_settings", size); + } + else if (query == TDEGenericDeviceType::Mainboard) { + ret = DesktopIcon("kcmpci", size); // FIXME + } + else if (query == TDEGenericDeviceType::Disk) { + ret = DesktopIcon("hdd_unmount", size); + } + else if (query == TDEGenericDeviceType::SCSI) { + ret = DesktopIcon("kcmscsi", size); + } + else if (query == TDEGenericDeviceType::StorageController) { + ret = DesktopIcon("kcmpci", size); + } + else if (query == TDEGenericDeviceType::Mouse) { + ret = DesktopIcon("mouse", size); + } + else if (query == TDEGenericDeviceType::Keyboard) { + ret = DesktopIcon("keyboard", size); + } + else if (query == TDEGenericDeviceType::HID) { + ret = DesktopIcon("kcmdevices", size); // FIXME + } + else if (query == TDEGenericDeviceType::Modem) { + ret = DesktopIcon("kcmpci", size); + } + else if (query == TDEGenericDeviceType::Monitor) { + ret = DesktopIcon("background", size); + } + else if (query == TDEGenericDeviceType::Network) { + ret = DesktopIcon("kcmpci", size); + } + else if (query == TDEGenericDeviceType::Printer) { + ret = DesktopIcon("printer1", size); + } + else if (query == TDEGenericDeviceType::Scanner) { + ret = DesktopIcon("scanner", size); + } + else if (query == TDEGenericDeviceType::Sound) { + ret = DesktopIcon("kcmsound", size); + } + else if (query == TDEGenericDeviceType::VideoCapture) { + ret = DesktopIcon("tv", size); // FIXME + } + else if (query == TDEGenericDeviceType::IEEE1394) { + ret = DesktopIcon("ieee1394", size); + } + else if (query == TDEGenericDeviceType::PCMCIA) { + ret = DesktopIcon("kcmdevices", size); // FIXME + } + else if (query == TDEGenericDeviceType::Camera) { + ret = DesktopIcon("camera", size); + } + else if (query == TDEGenericDeviceType::Serial) { + ret = DesktopIcon("input_devices_settings", size); + } + else if (query == TDEGenericDeviceType::Parallel) { + ret = DesktopIcon("input_devices_settings", size); + } + else if (query == TDEGenericDeviceType::TextIO) { + ret = DesktopIcon("chardevice", size); + } + else if (query == TDEGenericDeviceType::Peripheral) { + ret = DesktopIcon("kcmpci", size); + } + else if (query == TDEGenericDeviceType::Backlight) { + ret = DesktopIcon("tdescreensaver", size); // FIXME + } + else if (query == TDEGenericDeviceType::Battery) { + ret = DesktopIcon("energy", size); + } + else if (query == TDEGenericDeviceType::PowerSupply) { + ret = DesktopIcon("energy", size); + } + else if (query == TDEGenericDeviceType::Dock) { + ret = DesktopIcon("kcmdevices", size); // FIXME + } + else if (query == TDEGenericDeviceType::ThermalSensor) { + ret = DesktopIcon("kcmdevices", size); // FIXME + } + else if (query == TDEGenericDeviceType::ThermalControl) { + ret = DesktopIcon("kcmdevices", size); // FIXME + } + else if (query == TDEGenericDeviceType::BlueTooth) { + ret = DesktopIcon("kcmpci", size); // FIXME + } + else if (query == TDEGenericDeviceType::Bridge) { + ret = DesktopIcon("kcmpci", size); + } + else if (query == TDEGenericDeviceType::Platform) { + ret = DesktopIcon("kcmsystem", size); + } + else if (query == TDEGenericDeviceType::Cryptography) { + ret = DesktopIcon("password", size); + } + else if (query == TDEGenericDeviceType::Event) { + ret = DesktopIcon("kcmsystem", size); + } + else if (query == TDEGenericDeviceType::Input) { + ret = DesktopIcon("kcmsystem", size); + } + else if (query == TDEGenericDeviceType::PNP) { + ret = DesktopIcon("kcmsystem", size); + } + else if (query == TDEGenericDeviceType::OtherACPI) { + ret = DesktopIcon("kcmdevices", size); // FIXME + } + else if (query == TDEGenericDeviceType::OtherUSB) { + ret = DesktopIcon("usb", size); + } + else if (query == TDEGenericDeviceType::OtherMultimedia) { + ret = DesktopIcon("kcmsound", size); + } + else if (query == TDEGenericDeviceType::OtherPeripheral) { + ret = DesktopIcon("kcmpci", size); + } + else if (query == TDEGenericDeviceType::OtherSensor) { + ret = DesktopIcon("kcmdevices", size); // FIXME + } + else if (query == TDEGenericDeviceType::OtherVirtual) { + ret = DesktopIcon("kcmsystem", size); + } + else { + ret = DesktopIcon("hwinfo", size); + } + + return ret; +} + +TDERootSystemDevice* TDEHardwareDevices::rootSystemDevice() { + TDEGenericDevice *hwdevice; + for ( hwdevice = m_deviceList.first(); hwdevice; hwdevice = m_deviceList.next() ) { + if (hwdevice->type() == TDEGenericDeviceType::RootSystem) { + return dynamic_cast<TDERootSystemDevice*>(hwdevice); + } + } + + return 0; +} + +TQString TDEHardwareDevices::bytesToFriendlySizeString(double bytes) { + TQString prettystring; + + prettystring = TQString("%1B").arg(bytes); + + if (bytes > 1024) { + bytes = bytes / 1024; + prettystring = TQString("%1KB").arg(bytes, 0, 'f', 1); + } + + if (bytes > 1024) { + bytes = bytes / 1024; + prettystring = TQString("%1MB").arg(bytes, 0, 'f', 1); + } + + if (bytes > 1024) { + bytes = bytes / 1024; + prettystring = TQString("%1GB").arg(bytes, 0, 'f', 1); + } + + if (bytes > 1024) { + bytes = bytes / 1024; + prettystring = TQString("%1TB").arg(bytes, 0, 'f', 1); + } + + if (bytes > 1024) { + bytes = bytes / 1024; + prettystring = TQString("%1PB").arg(bytes, 0, 'f', 1); + } + + if (bytes > 1024) { + bytes = bytes / 1024; + prettystring = TQString("%1EB").arg(bytes, 0, 'f', 1); + } + + if (bytes > 1024) { + bytes = bytes / 1024; + prettystring = TQString("%1ZB").arg(bytes, 0, 'f', 1); + } + + if (bytes > 1024) { + bytes = bytes / 1024; + prettystring = TQString("%1YB").arg(bytes, 0, 'f', 1); + } + + return prettystring; +} + +TDEGenericHardwareList TDEHardwareDevices::listByDeviceClass(TDEGenericDeviceType::TDEGenericDeviceType cl) { + TDEGenericHardwareList ret; + ret.setAutoDelete(false); + + TDEGenericDevice *hwdevice; + for ( hwdevice = m_deviceList.first(); hwdevice; hwdevice = m_deviceList.next() ) { + if (hwdevice->type() == cl) { + ret.append(hwdevice); + } + } + + return ret; +} + +TDEGenericHardwareList TDEHardwareDevices::listAllPhysicalDevices() { + TDEGenericHardwareList ret = m_deviceList; + ret.setAutoDelete(false); + + return ret; +} + +#include "tdehardwaredevices.moc" |