Fix use of emit
Adds missing emits. QTreeView::collapse and QTreeView::expand are slots, not signals. So remove emit.
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1d1d3b157f
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f379ad84d4
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@ -119,7 +119,7 @@ void GlobalShortcuts::AddRatingShortcut(const QString& id, const QString& name,
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const QKeySequence& default_key) {
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Shortcut shortcut = AddShortcut(id, name, default_key);
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connect(shortcut.action, &QAction::triggered,
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[this, rating]() { RateCurrentSong(rating); });
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[this, rating]() { emit RateCurrentSong(rating); });
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}
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GlobalShortcuts::Shortcut GlobalShortcuts::AddShortcut(
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@ -681,7 +681,7 @@ void DeviceManager::Forget(QModelIndex idx) {
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info->LoadIcon(info->BestBackend()->lister_->DeviceIcons(id),
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info->friendly_name_);
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dataChanged(idx, idx);
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emit dataChanged(idx, idx);
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}
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}
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@ -132,7 +132,7 @@ void Udisks2Lister::UnmountDevice(const QString& id) {
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}
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device_data_.remove(id);
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DeviceRemoved(id);
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emit DeviceRemoved(id);
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}
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}
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@ -251,7 +251,7 @@ void Udisks2Lister::RemoveDevice(const QDBusObjectPath& device_path) {
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qLog(Debug) << "UDisks2 device removed: " << device_path.path();
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device_data_.remove(id);
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DeviceRemoved(id);
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emit DeviceRemoved(id);
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}
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QList<QDBusObjectPath> Udisks2Lister::GetMountedPartitionsFromDBusArgument(
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@ -297,7 +297,7 @@ void Udisks2Lister::HandleFinishedMountJob(
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<< " | Partition = " << partition_data.dbus_path;
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QWriteLocker locker(&device_data_lock_);
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device_data_[partition_data.unique_id()] = partition_data;
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DeviceAdded(partition_data.unique_id());
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emit DeviceAdded(partition_data.unique_id());
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}
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void Udisks2Lister::HandleFinishedUnmountJob(
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@ -320,7 +320,7 @@ void Udisks2Lister::HandleFinishedUnmountJob(
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qLog(Debug) << "Partition " << partition_data.dbus_path
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<< " has no more mount points, removing it from device list";
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device_data_.remove(id);
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DeviceRemoved(id);
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emit DeviceRemoved(id);
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}
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}
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@ -57,7 +57,7 @@ UrlHandler::LoadResult DigitallyImportedUrlHandler::StartLoading(
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}
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if (!service_->is_premium_account()) {
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service_->StreamError(tr("A premium account is required"));
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emit service_->StreamError(tr("A premium account is required"));
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return LoadResult(url, LoadResult::Error);
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}
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@ -91,7 +91,7 @@ void DigitallyImportedUrlHandler::LoadPlaylistFinished(QIODevice* device) {
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// Failed to get playlist?
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if (songs.count() == 0) {
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service_->StreamError(tr("Error loading di.fm playlist"));
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emit service_->StreamError(tr("Error loading di.fm playlist"));
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emit AsyncLoadComplete(LoadResult(last_original_url_, LoadResult::Error));
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return;
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}
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@ -283,16 +283,16 @@ bool LibraryView::RestoreLevelFocus(const QModelIndex& parent) {
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model()->data(current, LibraryModel::Role_Key).toString();
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if (!last_selected_container_.isEmpty() &&
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last_selected_container_ == text) {
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emit expand(current);
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expand(current);
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setCurrentIndex(current);
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return true;
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} else if (last_selected_path_.contains(text)) {
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emit expand(current);
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expand(current);
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// If a selected container or song were not found, we've got into a
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// wrong subtree
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// (happens with "unknown" all the time)
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if (!RestoreLevelFocus(current)) {
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emit collapse(current);
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collapse(current);
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} else {
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return true;
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}
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@ -242,7 +242,7 @@ void Queue::Clear() {
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}
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void Queue::Move(const QList<int>& proxy_rows, int pos) {
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layoutAboutToBeChanged();
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emit layoutAboutToBeChanged();
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QList<QPersistentModelIndex> moved_items;
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// Take the items out of the list first, keeping track of whether the
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@ -279,7 +279,7 @@ void Queue::Move(const QList<int>& proxy_rows, int pos) {
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}
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}
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layoutChanged();
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emit layoutChanged();
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}
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void Queue::MoveUp(int row) { Move(QList<int>() << row, row - 1); }
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@ -400,7 +400,7 @@ void Queue::Remove(QList<int>& proxy_rows) {
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std::stable_sort(proxy_rows.begin(), proxy_rows.end());
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// reflects immediately changes in the playlist
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layoutAboutToBeChanged();
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emit layoutAboutToBeChanged();
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int removed_rows = 0;
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for (int row : proxy_rows) {
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@ -412,5 +412,5 @@ void Queue::Remove(QList<int>& proxy_rows) {
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removed_rows++;
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}
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layoutChanged();
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emit layoutChanged();
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}
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@ -107,7 +107,7 @@ void Ripper::Cancel() {
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}
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transcoder_->Cancel();
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RemoveTemporaryDirectory();
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emit(Cancelled());
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emit Cancelled();
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}
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void Ripper::TranscodingJobComplete(const QString& input, const QString& output,
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@ -235,7 +235,7 @@ void Ripper::Rip() {
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it->transcoded_filename);
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}
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transcoder_->Start();
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emit(RippingComplete());
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emit RippingComplete();
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}
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// The progress interval is [0, 200*AddedTracks()], where the first
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@ -289,7 +289,7 @@ void Ripper::FileTagged(TagReaderReply* reply) {
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<< "files";
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if (files_tagged_ == tracks_.length()) {
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qLog(Debug) << "CD ripper finished.";
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emit(Finished());
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emit Finished();
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}
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reply->deleteLater();
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@ -146,18 +146,18 @@ GstElement* Transcoder::CreateElementForMimeType(const QString& element_type,
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GstElement* bin) {
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SuitableElement best = FindBestElementForMimeType(element_type, mime_type);
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if (best.name_.isEmpty()) {
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LogLine(tr("Suitable element not found"));
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emit LogLine(tr("Suitable element not found"));
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return nullptr;
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}
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LogLine(QString("Using '%1' (rank %2)").arg(best.name_).arg(best.rank_));
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emit LogLine(QString("Using '%1' (rank %2)").arg(best.name_).arg(best.rank_));
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if (best.name_ == "lamemp3enc") {
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// Special case: we need to add xingmux and id3v2mux to the pipeline when
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// using lamemp3enc because it doesn't write the VBR or ID3v2 headers
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// itself.
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LogLine("Adding xingmux and id3v2mux to the pipeline");
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emit LogLine("Adding xingmux and id3v2mux to the pipeline");
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// Create the bin
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GstElement* mp3bin = gst_bin_new("mp3bin");
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@ -461,14 +461,15 @@ bool Transcoder::StartJob(const Job& job) {
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if (!src || !decode || !convert || !sink) return false;
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if (!codec && !job.preset.codec_mimetype_.isEmpty()) {
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LogLine(tr("Couldn't find an encoder for %1, check you have the correct "
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emit LogLine(
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tr("Couldn't find an encoder for %1, check you have the correct "
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"GStreamer plugins installed")
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.arg(job.preset.codec_mimetype_));
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return false;
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}
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if (!muxer && !job.preset.muxer_mimetype_.isEmpty()) {
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LogLine(tr("Couldn't find a muxer for %1, check you have the correct "
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emit LogLine(tr("Couldn't find a muxer for %1, check you have the correct "
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"GStreamer plugins installed")
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.arg(job.preset.muxer_mimetype_));
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return false;
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@ -618,7 +619,7 @@ void Transcoder::SetElementProperties(const QString& name, GObject* object) {
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const QVariant value = s.value(property->name);
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if (value.isNull()) continue;
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LogLine(QString("Setting %1 property: %2 = %3")
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emit LogLine(QString("Setting %1 property: %2 = %3")
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.arg(name, property->name, value.toString()));
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switch (property->value_type) {
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