diff options
author | V3n3RiX <venerix@redcorelinux.org> | 2019-11-18 10:15:03 +0000 |
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committer | V3n3RiX <venerix@redcorelinux.org> | 2019-11-18 10:15:03 +0000 |
commit | b284a3168fa91a038925d2ecf5e4791011ea5e7d (patch) | |
tree | 16fe44748708acacd909d4e2e160a09a7f6d936a /kde-frameworks/solid/files | |
parent | 77398e424e45d9e98c1cef3c43bdadb9d56e81ef (diff) |
gentoo resync : 18.11.2019
Diffstat (limited to 'kde-frameworks/solid/files')
-rw-r--r-- | kde-frameworks/solid/files/solid-5.64.0-udisks2-media-change-detection.patch | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/kde-frameworks/solid/files/solid-5.64.0-udisks2-media-change-detection.patch b/kde-frameworks/solid/files/solid-5.64.0-udisks2-media-change-detection.patch new file mode 100644 index 000000000000..57fd17f7b61b --- /dev/null +++ b/kde-frameworks/solid/files/solid-5.64.0-udisks2-media-change-detection.patch @@ -0,0 +1,65 @@ +From 4aa39aed1bd6c81dbf0d6dc9d312af5340f7caab Mon Sep 17 00:00:00 2001 +From: Rok Mandeljc <rok.mandeljc@gmail.com> +Date: Tue, 12 Nov 2019 10:20:38 -0700 +Subject: [udisks2] fix media change detection for external optical drives + +Summary: +If an external optical drive is connected after Solid does its initial introspection, the resulting UDI does not get a mediaChanged signal/slot connection, and thus fails to react to the media change. Consequently, disc content is not properly updated after the medium is ejected, causing bug #394348. + +This patch assumes that an addition of "org.freedesktop.UDisks2.Block" interface means that a new device has been added; in this case, it performs Device::mightBeOpticalDisc() check to add the slotMediaChanged() connection. + +BUG: 394348 +FIXED-IN: 5.65 + +Test Plan: +Test steps: +1. Start KDE Plasma session. Make sure K3b is installed. +2. Connect an external USB optical drive. +3. Insert the disc +4. Observe Device action notifications for the inserted disc. +5. Eject the disc. +6. Observe Device action notifications. + +Behavior before patch: after disc is ejected, a "Copy with K3b" action remains available for the drive +See: https://bugs.kde.org/show_bug.cgi?id=394348 + +Behavior after patch: after disc is ejected, no actions remain available for the drive + +Reviewers: bruns, broulik, dfaure, #frameworks, ngraham + +Reviewed By: ngraham + +Subscribers: ngraham, bugseforuns, kde-frameworks-devel + +Tags: #frameworks + +Differential Revision: https://phabricator.kde.org/D20508 +--- + src/solid/devices/backends/udisks2/udisksmanager.cpp | 12 ++++++++++++ + 1 file changed, 12 insertions(+) + +diff --git a/src/solid/devices/backends/udisks2/udisksmanager.cpp b/src/solid/devices/backends/udisks2/udisksmanager.cpp +index 4982aee..3b76423 100644 +--- a/src/solid/devices/backends/udisks2/udisksmanager.cpp ++++ b/src/solid/devices/backends/udisks2/udisksmanager.cpp +@@ -191,6 +191,18 @@ void Manager::slotInterfacesAdded(const QDBusObjectPath &object_path, const Vari + + qCDebug(UDISKS2) << udi << "has new interfaces:" << interfaces_and_properties.keys(); + ++ // If device gained an org.freedesktop.UDisks2.Block interface, we ++ // should check if it is an optical drive, in order to properly ++ // register mediaChanged event handler with newly-plugged external ++ // drives ++ if (interfaces_and_properties.contains("org.freedesktop.UDisks2.Block")) { ++ Device device(udi); ++ if (device.mightBeOpticalDisc()) { ++ QDBusConnection::systemBus().connect(UD2_DBUS_SERVICE, udi, DBUS_INTERFACE_PROPS, "PropertiesChanged", this, ++ SLOT(slotMediaChanged(QDBusMessage))); ++ } ++ } ++ + updateBackend(udi); + + // new device, we don't know it yet +-- +cgit v1.1 |