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Diffstat (limited to 'src/gui/dialogs/qfileinfogatherer.cpp')
-rw-r--r--src/gui/dialogs/qfileinfogatherer.cpp28
1 files changed, 11 insertions, 17 deletions
diff --git a/src/gui/dialogs/qfileinfogatherer.cpp b/src/gui/dialogs/qfileinfogatherer.cpp
index a2abe54..119164d 100644
--- a/src/gui/dialogs/qfileinfogatherer.cpp
+++ b/src/gui/dialogs/qfileinfogatherer.cpp
@@ -83,10 +83,10 @@ QFileInfoGatherer::QFileInfoGatherer(QObject *parent)
*/
QFileInfoGatherer::~QFileInfoGatherer()
{
- mutex.lock();
+ QMutexLocker locker(&mutex);
abort = true;
condition.wakeOne();
- mutex.unlock();
+ locker.unlock();
wait();
}
@@ -94,9 +94,8 @@ void QFileInfoGatherer::setResolveSymlinks(bool enable)
{
Q_UNUSED(enable);
#ifdef Q_OS_WIN
- mutex.lock();
+ QMutexLocker locker(&mutex);
m_resolveSymlinks = enable;
- mutex.unlock();
#endif
}
@@ -107,9 +106,8 @@ bool QFileInfoGatherer::resolveSymlinks() const
void QFileInfoGatherer::setIconProvider(QFileIconProvider *provider)
{
- mutex.lock();
+ QMutexLocker locker(&mutex);
m_iconProvider = provider;
- mutex.unlock();
}
QFileIconProvider *QFileInfoGatherer::iconProvider() const
@@ -124,12 +122,11 @@ QFileIconProvider *QFileInfoGatherer::iconProvider() const
*/
void QFileInfoGatherer::fetchExtendedInformation(const QString &path, const QStringList &files)
{
- mutex.lock();
+ QMutexLocker locker(&mutex);
// See if we already have this dir/file in our que
int loc = this->path.lastIndexOf(path);
while (loc > 0) {
if (this->files.at(loc) == files) {
- mutex.unlock();
return;
}
loc = this->path.lastIndexOf(path, loc - 1);
@@ -137,7 +134,6 @@ void QFileInfoGatherer::fetchExtendedInformation(const QString &path, const QStr
this->path.push(path);
this->files.push(files);
condition.wakeAll();
- mutex.unlock();
}
/*!
@@ -160,10 +156,9 @@ void QFileInfoGatherer::updateFile(const QString &filePath)
void QFileInfoGatherer::clear()
{
#ifndef QT_NO_FILESYSTEMWATCHER
- mutex.lock();
+ QMutexLocker locker(&mutex);
watcher->removePaths(watcher->files());
watcher->removePaths(watcher->directories());
- mutex.unlock();
#endif
}
@@ -175,9 +170,8 @@ void QFileInfoGatherer::clear()
void QFileInfoGatherer::removePath(const QString &path)
{
#ifndef QT_NO_FILESYSTEMWATCHER
- mutex.lock();
+ QMutexLocker locker(&mutex);
watcher->removePath(path);
- mutex.unlock();
#endif
}
@@ -198,9 +192,8 @@ void QFileInfoGatherer::run()
{
forever {
bool updateFiles = false;
- mutex.lock();
+ QMutexLocker locker(&mutex);
if (abort) {
- mutex.unlock();
return;
}
if (this->path.isEmpty())
@@ -214,8 +207,9 @@ void QFileInfoGatherer::run()
this->files.pop_front();
updateFiles = true;
}
- mutex.unlock();
- if (updateFiles) getFileInfos(path, list);
+ locker.unlock();
+ if (updateFiles)
+ getFileInfos(path, list);
}
}