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Application: Use shared pointers

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Fixes #1239
This commit is contained in:
Jonas Kvinge
2023-07-21 05:55:24 +02:00
parent d6b53f78ab
commit 2e61235403
316 changed files with 2170 additions and 1643 deletions
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56
src/collection/collection.cpp
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@@ -21,6 +21,8 @@
#include "config.h"
#include <memory>
#include <QtGlobal>
#include <QObject>
#include <QThread>
@@ -43,6 +45,9 @@
#include "scrobbler/lastfmimport.h"
#include "settings/collectionsettingspage.h"
using std::make_unique;
using std::make_shared;
const char *SCollection::kSongsTable = "songs";
const char *SCollection::kFtsTable = "songs_fts";
const char *SCollection::kDirsTable = "directories";
@@ -61,9 +66,9 @@ SCollection::SCollection(Application *app, QObject *parent)
original_thread_ = thread();
backend_ = new CollectionBackend();
backend_ = make_shared<CollectionBackend>();
backend()->moveToThread(app->database()->thread());
qLog(Debug) << backend_ << "moved to thread" << app->database()->thread();
qLog(Debug) << &*backend_ << "moved to thread" << app->database()->thread();
backend_->Init(app->database(), app->task_manager(), Song::Source::Collection, kSongsTable, kFtsTable, kDirsTable, kSubdirsTable);
@@ -83,44 +88,43 @@ SCollection::~SCollection() {
watcher_thread_->exit();
watcher_thread_->wait(5000);
}
backend_->deleteLater();
}
void SCollection::Init() {
watcher_ = new CollectionWatcher(Song::Source::Collection);
watcher_ = make_unique<CollectionWatcher>(Song::Source::Collection);
watcher_thread_ = new Thread(this);
watcher_thread_->SetIoPriority(Utilities::IoPriority::IOPRIO_CLASS_IDLE);
watcher_->moveToThread(watcher_thread_);
qLog(Debug) << watcher_ << "moved to thread" << watcher_thread_;
qLog(Debug) << &*watcher_ << "moved to thread" << watcher_thread_;
watcher_thread_->start(QThread::IdlePriority);
watcher_->set_backend(backend_);
watcher_->set_task_manager(app_->task_manager());
QObject::connect(backend_, &CollectionBackend::Error, this, &SCollection::Error);
QObject::connect(backend_, &CollectionBackend::DirectoryDiscovered, watcher_, &CollectionWatcher::AddDirectory);
QObject::connect(backend_, &CollectionBackend::DirectoryDeleted, watcher_, &CollectionWatcher::RemoveDirectory);
QObject::connect(backend_, &CollectionBackend::SongsRatingChanged, this, &SCollection::SongsRatingChanged);
QObject::connect(backend_, &CollectionBackend::SongsStatisticsChanged, this, &SCollection::SongsPlaycountChanged);
QObject::connect(&*backend_, &CollectionBackend::Error, this, &SCollection::Error);
QObject::connect(&*backend_, &CollectionBackend::DirectoryDiscovered, &*watcher_, &CollectionWatcher::AddDirectory);
QObject::connect(&*backend_, &CollectionBackend::DirectoryDeleted, &*watcher_, &CollectionWatcher::RemoveDirectory);
QObject::connect(&*backend_, &CollectionBackend::SongsRatingChanged, this, &SCollection::SongsRatingChanged);
QObject::connect(&*backend_, &CollectionBackend::SongsStatisticsChanged, this, &SCollection::SongsPlaycountChanged);
QObject::connect(watcher_, &CollectionWatcher::NewOrUpdatedSongs, backend_, &CollectionBackend::AddOrUpdateSongs);
QObject::connect(watcher_, &CollectionWatcher::SongsMTimeUpdated, backend_, &CollectionBackend::UpdateMTimesOnly);
QObject::connect(watcher_, &CollectionWatcher::SongsDeleted, backend_, &CollectionBackend::DeleteSongs);
QObject::connect(watcher_, &CollectionWatcher::SongsUnavailable, backend_, &CollectionBackend::MarkSongsUnavailable);
QObject::connect(watcher_, &CollectionWatcher::SongsReadded, backend_, &CollectionBackend::MarkSongsUnavailable);
QObject::connect(watcher_, &CollectionWatcher::SubdirsDiscovered, backend_, &CollectionBackend::AddOrUpdateSubdirs);
QObject::connect(watcher_, &CollectionWatcher::SubdirsMTimeUpdated, backend_, &CollectionBackend::AddOrUpdateSubdirs);
QObject::connect(watcher_, &CollectionWatcher::CompilationsNeedUpdating, backend_, &CollectionBackend::CompilationsNeedUpdating);
QObject::connect(watcher_, &CollectionWatcher::UpdateLastSeen, backend_, &CollectionBackend::UpdateLastSeen);
QObject::connect(&*watcher_, &CollectionWatcher::NewOrUpdatedSongs, &*backend_, &CollectionBackend::AddOrUpdateSongs);
QObject::connect(&*watcher_, &CollectionWatcher::SongsMTimeUpdated, &*backend_, &CollectionBackend::UpdateMTimesOnly);
QObject::connect(&*watcher_, &CollectionWatcher::SongsDeleted, &*backend_, &CollectionBackend::DeleteSongs);
QObject::connect(&*watcher_, &CollectionWatcher::SongsUnavailable, &*backend_, &CollectionBackend::MarkSongsUnavailable);
QObject::connect(&*watcher_, &CollectionWatcher::SongsReadded, &*backend_, &CollectionBackend::MarkSongsUnavailable);
QObject::connect(&*watcher_, &CollectionWatcher::SubdirsDiscovered, &*backend_, &CollectionBackend::AddOrUpdateSubdirs);
QObject::connect(&*watcher_, &CollectionWatcher::SubdirsMTimeUpdated, &*backend_, &CollectionBackend::AddOrUpdateSubdirs);
QObject::connect(&*watcher_, &CollectionWatcher::CompilationsNeedUpdating, &*backend_, &CollectionBackend::CompilationsNeedUpdating);
QObject::connect(&*watcher_, &CollectionWatcher::UpdateLastSeen, &*backend_, &CollectionBackend::UpdateLastSeen);
QObject::connect(app_->lastfm_import(), &LastFMImport::UpdateLastPlayed, backend_, &CollectionBackend::UpdateLastPlayed);
QObject::connect(app_->lastfm_import(), &LastFMImport::UpdatePlayCount, backend_, &CollectionBackend::UpdatePlayCount);
QObject::connect(&*app_->lastfm_import(), &LastFMImport::UpdateLastPlayed, &*backend_, &CollectionBackend::UpdateLastPlayed);
QObject::connect(&*app_->lastfm_import(), &LastFMImport::UpdatePlayCount, &*backend_, &CollectionBackend::UpdatePlayCount);
// This will start the watcher checking for updates
backend_->LoadDirectoriesAsync();
@@ -129,13 +133,13 @@ void SCollection::Init() {
void SCollection::Exit() {
wait_for_exit_ << backend_ << watcher_;
wait_for_exit_ << &*backend_ << &*watcher_;
QObject::disconnect(backend_, nullptr, watcher_, nullptr);
QObject::disconnect(watcher_, nullptr, backend_, nullptr);
QObject::disconnect(&*backend_, nullptr, &*watcher_, nullptr);
QObject::disconnect(&*watcher_, nullptr, &*backend_, nullptr);
QObject::connect(backend_, &CollectionBackend::ExitFinished, this, &SCollection::ExitReceived);
QObject::connect(watcher_, &CollectionWatcher::ExitFinished, this, &SCollection::ExitReceived);
QObject::connect(&*backend_, &CollectionBackend::ExitFinished, this, &SCollection::ExitReceived);
QObject::connect(&*watcher_, &CollectionWatcher::ExitFinished, this, &SCollection::ExitReceived);
backend_->ExitAsync();
watcher_->Abort();
watcher_->ExitAsync();