Funkwhale/Clementine-audio-player-Mac-Linux-Windows
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Fix a crash when loading a local directory that contains other directories or playlists.

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This commit is contained in:
David Sansome 2010-09-18 11:50:20 +00:00
parent e95c4979f8
commit d0699e0bb5
2 changed files with 14 additions and 5 deletions
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17
src/core/songloader.cpp
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@ -97,7 +97,7 @@ SongLoader::Result SongLoader::LoadLocal(const QString& filename, bool block) {
// inside right away.
if (QFileInfo(filename).isDir()) {
if (!block) {
QtConcurrent::run(this, &SongLoader::LoadLocalDirectory, filename);
QtConcurrent::run(this, &SongLoader::LoadLocalDirectoryAndEmit, filename);
return WillLoadAsync;
} else {
LoadLocalDirectory(filename);
@ -124,7 +124,7 @@ SongLoader::Result SongLoader::LoadLocal(const QString& filename, bool block) {
// It's a playlist!
if (!block) {
QtConcurrent::run(this, &SongLoader::LoadPlaylist, parser, filename);
QtConcurrent::run(this, &SongLoader::LoadPlaylistAndEmit, parser, filename);
return WillLoadAsync;
} else {
LoadPlaylist(parser, filename);
@ -149,11 +149,15 @@ SongLoader::Result SongLoader::LoadLocal(const QString& filename, bool block) {
return Success;
}
void SongLoader::LoadPlaylistAndEmit(ParserBase* parser, const QString& filename) {
LoadPlaylist(parser, filename);
emit LoadFinished(true);
}
void SongLoader::LoadPlaylist(ParserBase* parser, const QString& filename) {
QFile file(filename);
file.open(QIODevice::ReadOnly);
songs_ = parser->Load(&file, QFileInfo(filename).path());
emit LoadFinished(true);
}
static bool CompareSongs(const Song& left, const Song& right) {
@ -167,6 +171,11 @@ static bool CompareSongs(const Song& left, const Song& right) {
return left.track() < right.track();
}
void SongLoader::LoadLocalDirectoryAndEmit(const QString& filename) {
LoadLocalDirectory(filename);
emit LoadFinished(true);
}
void SongLoader::LoadLocalDirectory(const QString& filename) {
QDirIterator it(filename, QDir::Files | QDir::NoDotAndDotDot | QDir::Readable,
QDirIterator::Subdirectories);
@ -177,8 +186,6 @@ void SongLoader::LoadLocalDirectory(const QString& filename) {
}
qStableSort(songs_.begin(), songs_.end(), CompareSongs);
emit LoadFinished(true);
}
void SongLoader::AddAsRawStream() {

2
src/core/songloader.h
View File

@ -73,6 +73,8 @@ private:
Result LoadLocal(const QString& filename, bool block = false);
void LoadLocalDirectory(const QString& filename);
void LoadPlaylist(ParserBase* parser, const QString& filename);
void LoadLocalDirectoryAndEmit(const QString& filename);
void LoadPlaylistAndEmit(ParserBase* parser, const QString& filename);
void AddAsRawStream();