bool VirtualBoxBridge::deleteVM(IMachine *m)
{
uint32_t medias_size;
IMedium ** medias;
nsresult rc;
NS_CHECK_AND_DEBUG_ERROR(m, Unregister(CleanupMode::Full, &medias_size, &medias), rc);
if(NS_FAILED(rc))
return false;
std::cout << "medias_size: " << medias_size << std::endl;
bool succeeded = true;
for(int i = 0; i < medias_size; i++)
{
nsXPIDLString media_name;
nsXPIDLString media_location;
medias[i]->GetName(getter_Copies(media_name));
medias[i]->GetLocation(getter_Copies(media_location));
std::cout << "Deleting media " << returnQStringValue(media_name).toStdString()
<< " (" << returnQStringValue(media_location).toStdString() << ")" << std::endl;
IProgress *progress;
int32_t resultCode;
medias[i]->DeleteStorage(&progress);
progress->WaitForCompletion(-1);
progress->GetResultCode(&resultCode);
if(resultCode != 0)
{
succeeded= false;
std::cerr << "Error while deleting media " << returnQStringValue(media_name).toStdString()
<< " (" << returnQStringValue(media_location).toStdString() << ")" << std::endl;
}
if(resultCode == 0)
{
QFile media_file(returnQStringValue(media_location));
if(media_file.exists())
media_file.remove();
}
}
return succeeded;
}
IMachine *VirtualBoxBridge::cloneVM(QString qName, bool reInitIfaces, IMachine *m)
{
nsXPIDLString name; name.AssignWithConversion(qName.toStdString().c_str());
nsXPIDLString osTypeId;
nsresult rc;
m->GetOSTypeId(getter_Copies(osTypeId));
IMachine *new_machine;
IProgress *progress;
NS_CHECK_AND_DEBUG_ERROR(virtualBox, FindMachine(name, &new_machine), rc);
if(rc != VBOX_E_OBJECT_NOT_FOUND)
{
std::cout << "machine: " << &new_machine << std::endl;
return NULL;
}
nsXPIDLString settingsFile;
virtualBox->ComposeMachineFilename(name, NULL, NULL, NULL, getter_Copies(settingsFile));
std::cout << "Predicted settings file name: " << returnQStringValue(settingsFile).toStdString() << std::endl;
QFile file(returnQStringValue(settingsFile));
QFile file_prev(returnQStringValue(settingsFile).append("-prev"));
if(file.exists())
{
if(file.remove())
std::cerr << "Deleted old settings file: " << file.fileName().toStdString() << std::endl;
else
std::cerr << "Error while deleting old settings file: " << file.fileName().toStdString() << std::endl;
}
if(file_prev.exists())
{
if(file_prev.remove())
std::cerr << "Deleted old backup settings file: " << file_prev.fileName().toStdString() << std::endl;
else
std::cerr << "Error while deleting old backup settings file: " << file_prev.fileName().toStdString() << std::endl;
}
QString label = QString::fromUtf8("Creazione macchina \"").append(qName).append("\"...");
ProgressDialog p(label);
p.ui->progressBar->setValue(0);
p.ui->label->setText(label);
p.open();
NS_CHECK_AND_DEBUG_ERROR(virtualBox, CreateMachine(NULL, name, 0, NULL, osTypeId, NULL, &new_machine), rc);
if(NS_FAILED(rc))
return NULL;
std::cout << "Machine " << qName.toStdString() << " created" << std::endl;
if(!reInitIfaces)
{
uint32_t clone_options[1];
clone_options[0] = CloneOptions::KeepAllMACs;
NS_CHECK_AND_DEBUG_ERROR(m, CloneTo(new_machine, CloneMode::MachineState, 1, clone_options, &progress), rc);
}
else
NS_CHECK_AND_DEBUG_ERROR(m, CloneTo(new_machine, CloneMode::MachineState, 0, NULL, &progress), rc);
if(NS_FAILED(rc))
return NULL;
int32_t resultCode;
PRBool progress_completed;
do
{
uint32_t percent;
progress->GetCompleted(&progress_completed);
progress->GetPercent(&percent);
p.ui->progressBar->setValue(percent);
p.refresh();
usleep(750000);
} while(!progress_completed);
progress->GetResultCode(&resultCode);
if (resultCode != 0) // check success
{
std::cout << "Error during clone process: " << resultCode << std::endl;
return NULL;
}
std::cout << "Machine " << qName.toStdString() << " cloned" << std::endl;
p.ui->label->setText(QString::fromUtf8("Registrazione macchina \"").append(qName).append("\"..."));
NS_CHECK_AND_DEBUG_ERROR(virtualBox, RegisterMachine(new_machine), rc);
if(NS_FAILED(rc))
return NULL;
std::cout << "Machine " << qName.toStdString() << " registered" << std::endl;
return new_machine;
}