void updateAppearance()
{
const CMachine &machine = m_session.GetMachine();
QString strToolTip = QApplication::translate("UIIndicatorsPool", "<p style='white-space:pre'><nobr>Indicates the activity "
"of the virtual hard disks:</nobr>%1</p>", "HDD tooltip");
QString strFullData;
bool fAttachmentsPresent = false;
const CStorageControllerVector &controllers = machine.GetStorageControllers();
foreach (const CStorageController &controller, controllers)
{
QString strAttData;
const CMediumAttachmentVector &attachments = machine.GetMediumAttachmentsOfController(controller.GetName());
foreach (const CMediumAttachment &attachment, attachments)
{
if (attachment.GetType() != KDeviceType_HardDisk)
continue;
strAttData += QString("<br> <nobr>%1: %2</nobr>")
.arg(gpConverter->toString(StorageSlot(controller.GetBus(), attachment.GetPort(), attachment.GetDevice())))
.arg(UIMedium(attachment.GetMedium(), UIMediumType_HardDisk).location());
fAttachmentsPresent = true;
}
if (!strAttData.isNull())
strFullData += QString("<br><nobr><b>%1</b></nobr>").arg(controller.GetName()) + strAttData;
}
UIMedium UIMediumEnumerator::medium(const QString &strMediumID)
{
/* Search through current medium-map for the medium with passed ID: */
if (m_mediums.contains(strMediumID))
return m_mediums[strMediumID];
/* Return NULL medium otherwise: */
return UIMedium();
}
bool UIWizardNewVD::createVirtualDisk()
{
/* Gather attributes: */
CMediumFormat mediumFormat = field("mediumFormat").value<CMediumFormat>();
qulonglong uVariant = field("mediumVariant").toULongLong();
QString strMediumPath = field("mediumPath").toString();
qulonglong uSize = field("mediumSize").toULongLong();
/* Check attributes: */
AssertReturn(!strMediumPath.isNull(), false);
AssertReturn(uSize > 0, false);
/* Get VBox object: */
CVirtualBox vbox = vboxGlobal().virtualBox();
/* Create new virtual hard-disk: */
CMedium virtualDisk = vbox.CreateMedium(mediumFormat.GetName(), strMediumPath, KAccessMode_ReadWrite, KDeviceType_HardDisk);
if (!vbox.isOk())
{
msgCenter().cannotCreateHardDiskStorage(vbox, strMediumPath, this);
return false;
}
/* Compose medium-variant: */
QVector<KMediumVariant> variants(sizeof(qulonglong)*8);
for (int i = 0; i < variants.size(); ++i)
{
qulonglong temp = uVariant;
temp &= UINT64_C(1)<<i;
variants[i] = (KMediumVariant)temp;
}
/* Create base storage for the new virtual-disk: */
CProgress progress = virtualDisk.CreateBaseStorage(uSize, variants);
if (!virtualDisk.isOk())
{
msgCenter().cannotCreateHardDiskStorage(virtualDisk, strMediumPath, this);
return false;
}
/* Show creation progress: */
msgCenter().showModalProgressDialog(progress, windowTitle(), ":/progress_media_create_90px.png", this);
if (progress.GetCanceled())
return false;
if (!progress.isOk() || progress.GetResultCode() != 0)
{
msgCenter().cannotCreateHardDiskStorage(progress, strMediumPath, this);
return false;
}
/* Remember created virtual-disk: */
m_virtualDisk = virtualDisk;
/* Inform VBoxGlobal about it: */
vboxGlobal().createMedium(UIMedium(m_virtualDisk, UIMediumType_HardDisk, KMediumState_Created));
return true;
}
/* Insert hard-disks to the passed uimedium map.
* Get existing one from the previous map if any. */
foreach (CMedium medium, inputMediums)
{
/* If VBoxGlobal is cleaning up, abort immediately: */
if (vboxGlobal().isCleaningUp())
break;
/* Prepare uimedium on the basis of current medium: */
QString strMediumID = medium.GetId();
UIMedium uimedium = m_mediums.contains(strMediumID) ? m_mediums[strMediumID] :
UIMedium(medium, mediumType);
/* Insert uimedium into map: */
outputMediums.insert(uimedium.id(), uimedium);
}
bool UIWizardNewVD::createVirtualDisk()
{
/* Gather attributes: */
CMediumFormat mediumFormat = field("mediumFormat").value<CMediumFormat>();
qulonglong uVariant = field("mediumVariant").toULongLong();
QString strMediumPath = field("mediumPath").toString();
qulonglong uSize = field("mediumSize").toULongLong();
/* Check attributes: */
AssertReturn(!strMediumPath.isNull(), false);
AssertReturn(uSize > 0, false);
/* Get vbox object: */
CVirtualBox vbox = vboxGlobal().virtualBox();
/* Create new virtual disk: */
CMedium virtualDisk = vbox.CreateHardDisk(mediumFormat.GetName(), strMediumPath);
CProgress progress;
if (!vbox.isOk())
{
msgCenter().cannotCreateHardDiskStorage(this, vbox, strMediumPath, virtualDisk, progress);
return false;
}
/* Create base storage for the new hard disk: */
progress = virtualDisk.CreateBaseStorage(uSize, uVariant);
if (!virtualDisk.isOk())
{
msgCenter().cannotCreateHardDiskStorage(this, vbox, strMediumPath, virtualDisk, progress);
return false;
}
/* Show creation progress: */
msgCenter().showModalProgressDialog(progress, windowTitle(), ":/progress_media_create_90px.png", this, true);
if (progress.GetCanceled())
return false;
if (!progress.isOk() || progress.GetResultCode() != 0)
{
msgCenter().cannotCreateHardDiskStorage(this, vbox, strMediumPath, virtualDisk, progress);
return false;
}
/* Remember created virtual-disk: */
m_virtualDisk = virtualDisk;
/* Inform everybody there is a new medium: */
vboxGlobal().addMedium(UIMedium(m_virtualDisk, UIMediumType_HardDisk, KMediumState_Created));
return true;
}
void UIMediumEnumerator::addNullMediumToMap(UIMediumMap &mediums)
{
/* Insert NULL uimedium to the passed uimedium map.
* Get existing one from the previous map if any. */
QString strNullMediumID = UIMedium::nullID();
UIMedium uimedium = m_mediums.contains(strNullMediumID) ? m_mediums[strNullMediumID] : UIMedium();
mediums.insert(strNullMediumID, uimedium);
}
