STDMETHODIMP SystemProperties::COMGETTER(DefaultVRDEExtPack)(BSTR *aExtPack)
{
CheckComArgOutPointerValid(aExtPack);
AutoCaller autoCaller(this);
HRESULT hrc = autoCaller.rc();
if (SUCCEEDED(hrc))
{
AutoReadLock alock(this COMMA_LOCKVAL_SRC_POS);
Utf8Str strExtPack(m->strDefaultVRDEExtPack);
if (strExtPack.isNotEmpty())
{
if (strExtPack.equals(VBOXVRDP_KLUDGE_EXTPACK_NAME))
hrc = S_OK;
else
#ifdef VBOX_WITH_EXTPACK
hrc = mParent->getExtPackManager()->checkVrdeExtPack(&strExtPack);
#else
hrc = setError(E_FAIL, tr("The extension pack '%s' does not exist"), strExtPack.c_str());
#endif
}
else
{
#ifdef VBOX_WITH_EXTPACK
hrc = mParent->getExtPackManager()->getDefaultVrdeExtPack(&strExtPack);
#endif
if (strExtPack.isEmpty())
{
/*
* Klugde - check if VBoxVRDP.dll/.so/.dylib is installed.
* This is hardcoded uglyness, sorry.
*/
char szPath[RTPATH_MAX];
int vrc = RTPathAppPrivateArch(szPath, sizeof(szPath));
if (RT_SUCCESS(vrc))
vrc = RTPathAppend(szPath, sizeof(szPath), "VBoxVRDP");
if (RT_SUCCESS(vrc))
vrc = RTStrCat(szPath, sizeof(szPath), RTLdrGetSuff());
if (RT_SUCCESS(vrc) && RTFileExists(szPath))
{
/* Illegal extpack name, so no conflict. */
strExtPack = VBOXVRDP_KLUDGE_EXTPACK_NAME;
}
}
}
if (SUCCEEDED(hrc))
strExtPack.cloneTo(aExtPack);
}
return S_OK;
}
STDMETHODIMP SystemProperties::COMSETTER(DefaultVRDEExtPack)(IN_BSTR aExtPack)
{
CheckComArgNotNull(aExtPack);
Utf8Str strExtPack(aExtPack);
AutoCaller autoCaller(this);
HRESULT hrc = autoCaller.rc();
if (SUCCEEDED(hrc))
{
if (strExtPack.isNotEmpty())
{
if (strExtPack.equals(VBOXVRDP_KLUDGE_EXTPACK_NAME))
hrc = S_OK;
else
#ifdef VBOX_WITH_EXTPACK
hrc = mParent->getExtPackManager()->checkVrdeExtPack(&strExtPack);
#else
hrc = setError(E_FAIL, tr("The extension pack '%s' does not exist"), strExtPack.c_str());
#endif
}
if (SUCCEEDED(hrc))
{
AutoWriteLock alock(this COMMA_LOCKVAL_SRC_POS);
hrc = setDefaultVRDEExtPack(aExtPack);
if (SUCCEEDED(hrc))
{
/* VirtualBox::saveSettings() needs the VirtualBox write lock. */
alock.release();
AutoWriteLock vboxLock(mParent COMMA_LOCKVAL_SRC_POS);
hrc = mParent->saveSettings();
}
}
}
return hrc;
}