mirrors/nextcloud-desktop
1
0
Fork 0
mirror of https://github.com/nextcloud/desktop.git synced 2024-10-24 05:15:40 +03:00
Code Issues Projects Releases Packages Wiki Activity

Folder: Ignore change from the watcher if the file has not changed its mtime or size (#4942)

Browse source 
For issue #4927:
On Windows 10, we get a notification after the sync is finished for file that were
just downloaded. The guard we have against our "own changes" are only working when
the sync is running and the OwncloudPropagator still alive.
This commit is contained in:
Olivier Goffart 2016-06-03 13:06:11 +02:00 committed by Markus Goetz
parent 9ea69be6ab
commit 5a3120bd52
1 changed files with 13 additions and 13 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

26
src/gui/folder.cpp
View file

@ -579,19 +579,10 @@ int Folder::slotWipeErrorBlacklist()
void Folder::slotWatchedPathChanged(const QString& path)
{
// When no sync is running or it's in the prepare phase, we can
// always schedule a new sync.
if (! _engine->isSyncRunning() || _syncResult.status() == SyncResult::SyncPrepare) {
emit watchedFileChangedExternally(path);
emit scheduleToSync(this);
return;
}
// The folder watcher fires a lot of bogus notifications during
// a sync operation, both for actual user files and the database
// and log. Therefore we check notifications against operations
// the sync is doing to filter out our own changes.
bool ownChange = false;
#ifdef Q_OS_MAC
Q_UNUSED(path)
// On OSX the folder watcher does not report changes done by our
@ -601,14 +592,23 @@ void Folder::slotWatchedPathChanged(const QString& path)
const auto maxNotificationDelay = 15*1000;
qint64 time = _engine->timeSinceFileTouched(path);
if (time != -1 && time < maxNotificationDelay) {
ownChange = true;
return;
}
#endif
if (! ownChange) {
emit watchedFileChangedExternally(path);
emit scheduleToSync(this);
// Check that the mtime actually changed.
if (path.startsWith(this->path())) {
auto relativePath = path.mid(this->path().size());
auto record = _journal.getFileRecord(relativePath);
if (record.isValid() && !FileSystem::fileChanged(path, record._fileSize,
Utility::qDateTimeToTime_t(record._modtime))) {
qDebug() << "Ignoring spurious notification for file" << relativePath;
return; // probably a spurious notification
}
}
emit watchedFileChangedExternally(path);
emit scheduleToSync(this);
}
void Folder::slotThreadTreeWalkResult(const SyncFileItemVector& items)