HRESULT SystemProperties::loadSettings(const settings::SystemProperties &data)
{
AutoCaller autoCaller(this);
if (FAILED(autoCaller.rc())) return autoCaller.rc();
AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
HRESULT rc = S_OK;
rc = setDefaultMachineFolder(data.strDefaultMachineFolder);
if (FAILED(rc)) return rc;
rc = setDefaultHardDiskFormat(data.strDefaultHardDiskFormat);
if (FAILED(rc)) return rc;
rc = setVRDEAuthLibrary(data.strVRDEAuthLibrary);
if (FAILED(rc)) return rc;
rc = setWebServiceAuthLibrary(data.strWebServiceAuthLibrary);
if (FAILED(rc)) return rc;
rc = setDefaultVRDEExtPack(data.strDefaultVRDEExtPack);
if (FAILED(rc)) return rc;
m->ulLogHistoryCount = data.ulLogHistoryCount;
rc = setAutostartDatabasePath(data.strAutostartDatabasePath);
if (FAILED(rc)) return rc;
return S_OK;
}
/**
* Initializes the system information object.
*
* @returns COM result indicator
*/
HRESULT SystemProperties::init(VirtualBox *aParent)
{
LogFlowThisFunc(("aParent=%p\n", aParent));
ComAssertRet(aParent, E_FAIL);
/* Enclose the state transition NotReady->InInit->Ready */
AutoInitSpan autoInitSpan(this);
AssertReturn(autoInitSpan.isOk(), E_FAIL);
unconst(mParent) = aParent;
setDefaultMachineFolder(Utf8Str::Empty);
setDefaultHardDiskFormat(Utf8Str::Empty);
setVRDEAuthLibrary(Utf8Str::Empty);
setDefaultVRDEExtPack(Utf8Str::Empty);
m->ulLogHistoryCount = 3;
HRESULT rc = S_OK;
/* Fetch info of all available hd backends. */
/// @todo NEWMEDIA VDBackendInfo needs to be improved to let us enumerate
/// any number of backends
VDBACKENDINFO aVDInfo[100];
unsigned cEntries;
int vrc = VDBackendInfo(RT_ELEMENTS(aVDInfo), aVDInfo, &cEntries);
AssertRC(vrc);
if (RT_SUCCESS(vrc))
{
for (unsigned i = 0; i < cEntries; ++ i)
{
ComObjPtr<MediumFormat> hdf;
rc = hdf.createObject();
if (FAILED(rc)) break;
rc = hdf->init(&aVDInfo[i]);
if (FAILED(rc)) break;
m_llMediumFormats.push_back(hdf);
}
}
/* Confirm a successful initialization */
if (SUCCEEDED(rc))
autoInitSpan.setSucceeded();
return rc;
}
HRESULT SystemProperties::loadSettings(const settings::SystemProperties &data)
{
AutoCaller autoCaller(this);
if (FAILED(autoCaller.rc())) return autoCaller.rc();
AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
HRESULT rc = S_OK;
rc = setDefaultMachineFolder(data.strDefaultMachineFolder);
if (FAILED(rc)) return rc;
rc = setLoggingLevel(data.strLoggingLevel);
if (FAILED(rc)) return rc;
rc = setDefaultHardDiskFormat(data.strDefaultHardDiskFormat);
if (FAILED(rc)) return rc;
rc = setVRDEAuthLibrary(data.strVRDEAuthLibrary);
if (FAILED(rc)) return rc;
rc = setWebServiceAuthLibrary(data.strWebServiceAuthLibrary);
if (FAILED(rc)) return rc;
rc = setDefaultVRDEExtPack(data.strDefaultVRDEExtPack);
if (FAILED(rc)) return rc;
m->ulLogHistoryCount = data.ulLogHistoryCount;
m->fExclusiveHwVirt = data.fExclusiveHwVirt;
rc = setAutostartDatabasePath(data.strAutostartDatabasePath);
if (FAILED(rc)) return rc;
{
/* must ignore errors signalled here, because the guest additions
* file may not exist, and in this case keep the empty string */
ErrorInfoKeeper eik;
(void)setDefaultAdditionsISO(data.strDefaultAdditionsISO);
}
rc = setDefaultFrontend(data.strDefaultFrontend);
if (FAILED(rc)) return rc;
return S_OK;
}
STDMETHODIMP SystemProperties::COMSETTER(DefaultMachineFolder)(IN_BSTR aDefaultMachineFolder)
{
AutoCaller autoCaller(this);
if (FAILED(autoCaller.rc())) return autoCaller.rc();
AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
HRESULT rc = setDefaultMachineFolder(aDefaultMachineFolder);
alock.release();
if (SUCCEEDED(rc))
{
// VirtualBox::saveSettings() needs vbox write lock
AutoWriteLock vboxLock(mParent COMMA_LOCKVAL_SRC_POS);
rc = mParent->saveSettings();
}
return rc;
}
/**
* Initializes the system information object.
*
* @returns COM result indicator
*/
HRESULT SystemProperties::init(VirtualBox *aParent)
{
LogFlowThisFunc(("aParent=%p\n", aParent));
ComAssertRet(aParent, E_FAIL);
/* Enclose the state transition NotReady->InInit->Ready */
AutoInitSpan autoInitSpan(this);
AssertReturn(autoInitSpan.isOk(), E_FAIL);
unconst(mParent) = aParent;
setDefaultMachineFolder(Utf8Str::Empty);
setLoggingLevel(Utf8Str::Empty);
setDefaultHardDiskFormat(Utf8Str::Empty);
setVRDEAuthLibrary(Utf8Str::Empty);
setDefaultVRDEExtPack(Utf8Str::Empty);
m->ulLogHistoryCount = 3;
/* On Windows and OS X, HW virtualization use isn't exclusive by
* default so that VT-x or AMD-V can be shared with other
* hypervisors without requiring user intervention.
* NB: See also SystemProperties constructor in settings.h
*/
#if defined(RT_OS_DARWIN) || defined(RT_OS_WINDOWS)
m->fExclusiveHwVirt = false;
#else
m->fExclusiveHwVirt = true;
#endif
HRESULT rc = S_OK;
/* Fetch info of all available hd backends. */
/// @todo NEWMEDIA VDBackendInfo needs to be improved to let us enumerate
/// any number of backends
VDBACKENDINFO aVDInfo[100];
unsigned cEntries;
int vrc = VDBackendInfo(RT_ELEMENTS(aVDInfo), aVDInfo, &cEntries);
AssertRC(vrc);
if (RT_SUCCESS(vrc))
{
for (unsigned i = 0; i < cEntries; ++ i)
{
ComObjPtr<MediumFormat> hdf;
rc = hdf.createObject();
if (FAILED(rc)) break;
rc = hdf->init(&aVDInfo[i]);
if (FAILED(rc)) break;
m_llMediumFormats.push_back(hdf);
}
}
/* Confirm a successful initialization */
if (SUCCEEDED(rc))
autoInitSpan.setSucceeded();
return rc;
}