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QmlDesigner: Project Storage Watcher updates only some directories

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Updates only the entries for the given source context (directory) ids
and skips everything else. It is enabling partial updates
for directories in a project.

[&, &ids = ids] the strange capture clause steams from a C++ issue.

Tak-number: QDS-9456
Change-Id: Id3abcd39ac429ba4483124f334d50c2999f5e6a8
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
This commit is contained in:
Marco Bubke
2023-03-16 15:42:40 +01:00
parent 4c3530f5ee
commit cb0fc5fd1f
2 changed files with 98 additions and 24 deletions
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48
src/plugins/qmldesigner/designercore/projectstorage/projectstoragepathwatcher.h
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@@ -60,10 +60,31 @@ public:
void updateIdPaths(const std::vector<IdPaths> &idPaths) override
{
auto entriesAndIds = convertIdPathsToWatcherEntriesAndIds(idPaths);
const auto &[entires, ids] = convertIdPathsToWatcherEntriesAndIds(idPaths);
addEntries(entriesAndIds.first);
removeUnusedEntries(entriesAndIds.first, entriesAndIds.second);
addEntries(entires);
auto notContainsdId = [&, &ids = ids](WatcherEntry entry) {
return !std::binary_search(ids.begin(), ids.end(), entry.id);
};
removeUnusedEntries(entires, notContainsdId);
}
void updateContextIdPaths(const std::vector<IdPaths> &idPaths,
const SourceContextIds &sourceContextIds)
{
const auto &[entires, ids] = convertIdPathsToWatcherEntriesAndIds(idPaths);
addEntries(entires);
auto notContainsdId = [&, &ids = ids](WatcherEntry entry) {
return !std::binary_search(ids.begin(), ids.end(), entry.id)
|| !std::binary_search(sourceContextIds.begin(),
sourceContextIds.end(),
entry.sourceContextId);
};
removeUnusedEntries(entires, notContainsdId);
}
void removeIds(const ProjectPartIds &ids) override
@@ -133,9 +154,10 @@ public:
m_fileSystemWatcher.addPaths(convertWatcherEntriesToDirectoryPathList(filteredPaths));
}
void removeUnusedEntries(const WatcherEntries &entries, const ProjectChunkIds &ids)
template<typename Filter>
void removeUnusedEntries(const WatcherEntries &entries, Filter filter)
{
auto oldEntries = notAnymoreWatchedEntriesWithIds(entries, ids);
auto oldEntries = notAnymoreWatchedEntriesWithIds(entries, filter);
removeFromWatchedEntries(oldEntries);
@@ -194,10 +216,8 @@ public:
return notWatchedDirectoryIds;
}
template <typename Compare>
WatcherEntries notAnymoreWatchedEntries(
const WatcherEntries &newEntries,
Compare compare) const
template<typename Compare>
WatcherEntries notAnymoreWatchedEntries(const WatcherEntries &newEntries, Compare compare) const
{
WatcherEntries notAnymoreWatchedEntries;
notAnymoreWatchedEntries.reserve(m_watchedEntries.size());
@@ -212,16 +232,12 @@ public:
return notAnymoreWatchedEntries;
}
WatcherEntries notAnymoreWatchedEntriesWithIds(const WatcherEntries &newEntries,
const ProjectChunkIds &ids) const
template<typename Filter>
WatcherEntries notAnymoreWatchedEntriesWithIds(const WatcherEntries &newEntries, Filter filter) const
{
auto oldEntries = notAnymoreWatchedEntries(newEntries, std::less<WatcherEntry>());
auto newEnd = std::remove_if(oldEntries.begin(),
oldEntries.end(),
[&] (WatcherEntry entry) {
return !std::binary_search(ids.begin(), ids.end(), entry.id);
});
auto newEnd = std::remove_if(oldEntries.begin(), oldEntries.end(), filter);
oldEntries.erase(newEnd, oldEntries.end());