124 lines
3.5 KiB
C++
124 lines
3.5 KiB
C++
/*
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Copyright 2006 Kevin Ottens <ervin@kde.org>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) version 3, or any
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later version accepted by the membership of KDE e.V. (or its
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successor approved by the membership of KDE e.V.), which shall
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act as a proxy defined in Section 6 of version 3 of the license.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "halvolume.h"
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#include "halstorageaccess.h"
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#include "../../genericinterface.h"
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using namespace Solid::Backends::Hal;
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Volume::Volume(HalDevice *device)
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: Block(device)
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{
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}
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Volume::~Volume()
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{
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}
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bool Volume::isIgnored() const
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{
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static HalDevice lock("/org/freedesktop/Hal/devices/computer");
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bool isLocked = lock.prop("info.named_locks.Global.org.freedesktop.Hal.Device.Storage.locked").toBool();
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if (m_device->prop("volume.ignore").toBool() || isLocked ){
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return true;
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}
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const QString mount_point = StorageAccess(m_device).filePath();
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const bool mounted = m_device->prop("volume.is_mounted").toBool();
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if (!mounted) {
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return false;
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} else if (mount_point.startsWith(QLatin1String("/media/")) || mount_point.startsWith(QLatin1String("/mnt/"))) {
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return false;
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}
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/* Now be a bit more aggressive on what we want to ignore,
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* the user generally need to check only what's removable or in /media
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* the volumes mounted to make the system (/, /boot, /var, etc.)
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* are useless to him.
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*/
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Solid::Device drive(m_device->prop("block.storage_device").toString());
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const bool removable = drive.as<Solid::GenericInterface>()->property("storage.removable").toBool();
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const bool hotpluggable = drive.as<Solid::GenericInterface>()->property("storage.hotpluggable").toBool();
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return !removable && !hotpluggable;
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}
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Solid::StorageVolume::UsageType Volume::usage() const
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{
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QString usage = m_device->prop("volume.fsusage").toString();
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if (usage == "filesystem")
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{
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return Solid::StorageVolume::FileSystem;
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}
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else if (usage == "partitiontable")
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{
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return Solid::StorageVolume::PartitionTable;
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}
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else if (usage == "raid")
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{
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return Solid::StorageVolume::Raid;
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}
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else if (usage == "crypto")
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{
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return Solid::StorageVolume::Encrypted;
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}
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else if (usage == "unused")
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{
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return Solid::StorageVolume::Unused;
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}
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else
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{
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return Solid::StorageVolume::Other;
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}
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}
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QString Volume::fsType() const
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{
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return m_device->prop("volume.fstype").toString();
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}
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QString Volume::label() const
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{
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return m_device->prop("volume.label").toString();
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}
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QString Volume::uuid() const
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{
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return m_device->prop("volume.uuid").toString();
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}
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qulonglong Volume::size() const
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{
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return m_device->prop("volume.size").toULongLong();
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}
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QString Solid::Backends::Hal::Volume::encryptedContainerUdi() const
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{
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return m_device->prop("volume.crypto_luks.clear.backing_volume").toString();
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}
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#include "backends/hal/moc_halvolume.cpp"
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