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Clementine-audio-player-Mac-Linux-Windows
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Code Issues Releases Wiki Activity

Unmount support on Mac.

This commit is contained in:
John Maguire 2010-07-25 01:29:22 +00:00
parent a9d75e628b
commit 8ffc77e5b4
2 changed files with 28 additions and 8 deletions
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5
src/devices/macdevicelister.h
View File

@ -33,6 +33,11 @@ class MacDeviceLister : public DeviceLister {
static void DiskAddedCallback(DADiskRef disk, void* context);
static void DiskRemovedCallback(DADiskRef disk, void* context);
static void DiskUnmountCallback(
DADiskRef disk, DADissenterRef dissenter, void* context);
DASessionRef loop_session_;
QMap<QString, QString> current_devices_;
};

31
src/devices/macdevicelister.mm
View File

@ -22,6 +22,7 @@ MacDeviceLister::MacDeviceLister() {
}
MacDeviceLister::~MacDeviceLister() {
CFRelease(loop_session_);
}
void MacDeviceLister::Init() {
@ -29,14 +30,12 @@ void MacDeviceLister::Init() {
CFRunLoopRef run_loop = CFRunLoopGetCurrent();
DASessionRef da_session = DASessionCreate(kCFAllocatorDefault);
loop_session_ = DASessionCreate(kCFAllocatorDefault);
DARegisterDiskAppearedCallback(
da_session, kDADiskDescriptionMatchVolumeMountable, &DiskAddedCallback, reinterpret_cast<void*>(this));
loop_session_, kDADiskDescriptionMatchVolumeMountable, &DiskAddedCallback, reinterpret_cast<void*>(this));
DARegisterDiskDisappearedCallback(
da_session, NULL, &DiskRemovedCallback, reinterpret_cast<void*>(this));
DASessionScheduleWithRunLoop(da_session, run_loop, kCFRunLoopDefaultMode);
CFRelease(da_session);
loop_session_, NULL, &DiskRemovedCallback, reinterpret_cast<void*>(this));
DASessionScheduleWithRunLoop(loop_session_, run_loop, kCFRunLoopDefaultMode);
CFRunLoopRun();
}
@ -328,6 +327,22 @@ quint64 MacDeviceLister::DeviceFreeSpace(const QString& serial){
QVariantMap MacDeviceLister::DeviceHardwareInfo(const QString& id){return QVariantMap();}
void MacDeviceLister::UnmountDevice(const QString &id) {
qFatal("Fixme");
void MacDeviceLister::UnmountDevice(const QString& serial) {
QString bsd_name = current_devices_[serial];
DADiskRef disk = DADiskCreateFromBSDName(
kCFAllocatorDefault, loop_session_, bsd_name.toAscii().constData());
DADiskUnmount(disk, kDADiskUnmountOptionDefault, &DiskUnmountCallback, this);
CFRelease(disk);
}
void MacDeviceLister::DiskUnmountCallback(
DADiskRef disk, DADissenterRef dissenter, void* context) {
MacDeviceLister* me = reinterpret_cast<MacDeviceLister*>(context);
if (dissenter) {
qDebug() << "Another app blocked the unmount";
} else {
DiskRemovedCallback(disk, context);
}
}