bool UINewVMWzdPage2::createMachineFolder()
{
/* Cleanup old folder if present: */
bool fMachineFolderDeleted = cleanupMachineFolder();
if (!fMachineFolderDeleted)
{
msgCenter().warnAboutCannotCreateMachineFolder(this, m_strMachineFolder);
return false;
}
/* Get VBox: */
CVirtualBox vbox = vboxGlobal().virtualBox();
/* Get default machines directory: */
QString strDefaultMachinesFolder = vbox.GetSystemProperties().GetDefaultMachineFolder();
/* Compose machine filename name: */
QString strMachineFilename = vbox.ComposeMachineFilename(field("name").toString(), strDefaultMachinesFolder);
QFileInfo fileInfo(strMachineFilename);
/* Get machine directory: */
QString strMachineFolder = fileInfo.absolutePath();
/* Try to create this machine directory (and it's predecessors): */
bool fMachineFolderCreated = QDir().mkpath(strMachineFolder);
if (!fMachineFolderCreated)
{
msgCenter().warnAboutCannotCreateMachineFolder(this, strMachineFolder);
return false;
}
/* Initialize machine dir value: */
m_strMachineFolder = strMachineFolder;
return true;
}
QList<QPair<QString, QString> > UIMediumDefs::MediumBackends(const CVirtualBox &comVBox, KDeviceType enmType)
{
/* Prepare a list of pairs with the form <tt>{"Backend Name", "*.suffix1 .suffix2 ..."}</tt>. */
const CSystemProperties comSystemProperties = comVBox.GetSystemProperties();
QVector<CMediumFormat> mediumFormats = comSystemProperties.GetMediumFormats();
QList<QPair<QString, QString> > backendPropList;
for (int i = 0; i < mediumFormats.size(); ++i)
{
/* Acquire file extensions & device types: */
QVector<QString> fileExtensions;
QVector<KDeviceType> deviceTypes;
mediumFormats[i].DescribeFileExtensions(fileExtensions, deviceTypes);
/* Compose filters list: */
QStringList filters;
for (int iExtensionIndex = 0; iExtensionIndex < fileExtensions.size(); ++iExtensionIndex)
if (deviceTypes[iExtensionIndex] == enmType)
filters << QString("*.%1").arg(fileExtensions[iExtensionIndex]);
/* Create a pair out of the backend description and all suffix's. */
if (!filters.isEmpty())
backendPropList << QPair<QString, QString>(mediumFormats[i].GetName(), filters.join(" "));
}
return backendPropList;
}
