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author | Michele Calgaro <[email protected]> | 2022-03-27 20:01:48 +0900 |
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committer | Michele Calgaro <[email protected]> | 2022-03-27 20:01:48 +0900 |
commit | 4974727d50923a4393e5f0daddf4694c6e082a84 (patch) | |
tree | 97b2bc694bab23db107f132188ebed4fc46ac3da /tdeioslave/media/mounthelper/tdeio_media_mounthelper.cpp | |
parent | 88d92af3c14c0b0b9149440c1b5d38e8fb7cbd79 (diff) | |
download | tdebase-4974727d50923a4393e5f0daddf4694c6e082a84.tar.gz tdebase-4974727d50923a4393e5f0daddf4694c6e082a84.zip |
Add 'safeRemove' and 'safeRemoveByNode' to mediamanager DCOP interface.
Signed-off-by: Michele Calgaro <[email protected]>
Diffstat (limited to 'tdeioslave/media/mounthelper/tdeio_media_mounthelper.cpp')
-rw-r--r-- | tdeioslave/media/mounthelper/tdeio_media_mounthelper.cpp | 90 |
1 files changed, 9 insertions, 81 deletions
diff --git a/tdeioslave/media/mounthelper/tdeio_media_mounthelper.cpp b/tdeioslave/media/mounthelper/tdeio_media_mounthelper.cpp index 706b5e13a..9094b8e56 100644 --- a/tdeioslave/media/mounthelper/tdeio_media_mounthelper.cpp +++ b/tdeioslave/media/mounthelper/tdeio_media_mounthelper.cpp @@ -150,89 +150,18 @@ void MountHelper::eject(const Medium &medium) proc->start(); } -void MountHelper::releaseHolders(const Medium &medium, bool handleThis) -{ -#ifdef WITH_TDEHWLIB - if (medium.id().isEmpty()) - { - m_errorStr = i18n("Try to release holders from an unknown medium."); - return; - } - - // Scan the holding devices and unmount/lock them if possible - TDEHardwareDevices *hwdevices = TDEGlobal::hardwareDevices(); - TDEStorageDevice *sdevice = hwdevices->findDiskByUID(medium.id()); - if (sdevice) - { - TQStringList holdingDeviceList = sdevice->holdingDevices(); - for (TQStringList::Iterator holdingDevIt = holdingDeviceList.begin(); holdingDevIt != holdingDeviceList.end(); ++holdingDevIt) - { - TDEGenericDevice *hwHolderDevice = hwdevices->findBySystemPath(*holdingDevIt); - if (hwHolderDevice->type() == TDEGenericDeviceType::Disk) - { - TDEStorageDevice *holderSDevice = static_cast<TDEStorageDevice*>(hwHolderDevice); - const Medium holderMedium = findMedium(holderSDevice->deviceNode()); - if (!holderMedium.id().isEmpty()) - { - releaseHolders(holderMedium, true); - } - } - } - } - - if (handleThis) - { - // Unmount if necessary - if (medium.isMountable() && medium.isMounted()) - { - unmount(medium); - } - // Lock if necessary. - if (medium.isEncrypted() && !medium.isLocked()) - { - lock(medium); - } - } -#endif -} - void MountHelper::safeRemoval(const Medium &medium) { - /* - * Safely remove will performs the following tasks: - * 1) release children devices (if tdehw is available) - * 2) if the medium is mounted, unmount it - * 3) if the medium is encrypted and unlocked, lock it - * 4) invoke eject to release the medium. - * If any of the above steps fails, the procedure will interrupt and an - * error message will be displayed to the user. - * - * Note: previously eject was invoked also in case of unmount failure. This - * could lead to data loss and therefore the behaviour has been changed. - * If a user really wants to eject the medium, he needs to either unmount it - * first or invoke eject manually. - */ - if (medium.id().isEmpty()) - { - m_errorStr = i18n("Try to safe remove an unknown medium."); - errorAndExit(); - } - - // Release children devices - releaseHolders(medium); - - TQStringVariantMap opResult; - TQString device = medium.deviceNode(); - - // Unmount if necessary - if (medium.isMountable() && medium.isMounted()) - { - unmount(medium); + DCOPRef mediamanager("kded", "mediamanager"); + DCOPReply reply = mediamanager.call("safeRemove", medium.id()); + TQStringVariantMap safeRemoveResult; + if (reply.isValid()) { + reply.get(safeRemoveResult); } - // Lock if necessary. - if (medium.isEncrypted() && !medium.isLocked()) - { - lock(medium); + if (!safeRemoveResult.contains("result") || !safeRemoveResult["result"].toBool()) { + m_errorStr = safeRemoveResult.contains("errStr") ? safeRemoveResult["errStr"].toString() : i18n("Unknown safe removal error."); + kdDebug() << "medium safeRemoval " << m_errorStr << endl; + errorAndExit(); } } @@ -307,7 +236,6 @@ MountHelper::MountHelper() : TDEApplication() else if (args->isSet("s")) { safeRemoval(medium); - eject(medium); ::exit(0); } else if (args->isSet("f")) |