void UIWizardNewVDPage1::addFormatButton(QWidget *pParent, QVBoxLayout *pFormatLayout, CMediumFormat medFormat)
{
/* Check that medium format supports creation: */
ULONG uFormatCapabilities = 0;
QVector<KMediumFormatCapabilities> capabilities;
capabilities = medFormat.GetCapabilities();
for (int i = 0; i < capabilities.size(); i++)
uFormatCapabilities |= capabilities[i];
if (!(uFormatCapabilities & MediumFormatCapabilities_CreateFixed ||
uFormatCapabilities & MediumFormatCapabilities_CreateDynamic))
return;
/* Check that medium format supports creation of virtual hard-disks: */
QVector<QString> fileExtensions;
QVector<KDeviceType> deviceTypes;
medFormat.DescribeFileExtensions(fileExtensions, deviceTypes);
if (!deviceTypes.contains(KDeviceType_HardDisk))
return;
/* Create/add corresponding radio-button: */
QRadioButton *pFormatButton = new QRadioButton(pParent);
pFormatLayout->addWidget(pFormatButton);
m_formats << medFormat;
m_formatNames << medFormat.GetName();
m_pFormatButtonGroup->addButton(pFormatButton, m_formatNames.size() - 1);
}
void UIWizardNewVDPage3::onSelectLocationButtonClicked()
{
/* Get current folder and filename: */
QFileInfo fullFilePath(mediumPath());
QDir folder = fullFilePath.path();
QString strFileName = fullFilePath.fileName();
/* Set the first parent folder that exists as the current: */
while (!folder.exists() && !folder.isRoot())
{
QFileInfo folderInfo(folder.absolutePath());
if (folder == QDir(folderInfo.absolutePath()))
break;
folder = folderInfo.absolutePath();
}
/* But if it doesn't exists at all: */
if (!folder.exists() || folder.isRoot())
{
/* Use recommended one folder: */
QFileInfo defaultFilePath(absoluteFilePath(strFileName, m_strDefaultPath));
folder = defaultFilePath.path();
}
/* Prepare backends list: */
QVector<QString> fileExtensions;
QVector<KDeviceType> deviceTypes;
CMediumFormat mediumFormat = fieldImp("mediumFormat").value<CMediumFormat>();
mediumFormat.DescribeFileExtensions(fileExtensions, deviceTypes);
QStringList validExtensionList;
for (int i = 0; i < fileExtensions.size(); ++i)
if (deviceTypes[i] == KDeviceType_HardDisk)
validExtensionList << QString("*.%1").arg(fileExtensions[i]);
/* Compose full filter list: */
QString strBackendsList = QString("%1 (%2)").arg(mediumFormat.GetName()).arg(validExtensionList.join(" "));
/* Open corresponding file-dialog: */
QString strChosenFilePath = QIFileDialog::getSaveFileName(folder.absoluteFilePath(strFileName),
strBackendsList, thisImp(),
VBoxGlobal::tr("Please choose a location for new virtual hard drive file"));
/* If there was something really chosen: */
if (!strChosenFilePath.isEmpty())
{
/* If valid file extension is missed, append it: */
if (QFileInfo(strChosenFilePath).suffix().isEmpty())
strChosenFilePath += QString(".%1").arg(m_strDefaultExtension);
m_pLocationEditor->setText(QDir::toNativeSeparators(strChosenFilePath));
m_pLocationEditor->selectAll();
m_pLocationEditor->setFocus();
}
}