private void EditButton_Click(object sender, EventArgs e)
{
if (DisksGridView.SelectedRows.Count <= 0)
{
return;
}
DiskGridRowItem selectedItem = (DiskGridRowItem)DisksGridView.SelectedRows[0];
using (var dialog = new NewDiskDialog(Connection, Template, Affinity, SrPicker.SRPickerType.LunPerVDI,
selectedItem.Disk, selectedItem.CanResize, selectedItem.MinSize, AddedVDIs)
{
DontCreateVDI = true
})
{
if (dialog.ShowDialog(ParentForm) != DialogResult.OK)
{
return;
}
selectedItem.Disk = dialog.NewDisk();
selectedItem.UpdateDetails();
UpdateStatusForEachDisk();
UpdateEnablement();
}
}
private void PropertiesButton_Click(object sender, EventArgs e)
{
if (DisksGridView.SelectedRows.Count <= 0)
{
return;
}
DiskGridRowItem selectedItem = ((DiskGridRowItem)DisksGridView.SelectedRows[0]);
NewDiskDialog dialog = new NewDiskDialog(Connection, Template, SrPicker.SRPickerType.LunPerVDI, selectedItem.Disk, Affinity, selectedItem.CanResize, selectedItem.MinSize, AddedVDIs);
dialog.DontCreateVDI = true;
if (dialog.ShowDialog() != DialogResult.OK)
{
return;
}
selectedItem.Disk = dialog.NewDisk();
selectedItem.UpdateDetails();
UpdateEnablement();
}
private void LoadDisks()
{
DisksGridView.Rows.Clear();
var rowList = new List <DataGridViewRow>();
XmlNode provision = Template.ProvisionXml();
if (provision != null)
{
foreach (XmlNode diskNode in provision.ChildNodes)
{
var device = new VBD
{
userdevice = diskNode.Attributes["device"].Value,
bootable = diskNode.Attributes["bootable"].Value == "true",
mode = vbd_mode.RW
};
var diskSize = long.Parse(diskNode.Attributes["size"].Value);
SR srUuid = Connection.Cache.Find_By_Uuid <SR>(diskNode.Attributes["sr"].Value);
SR sr = GetBestDiskStorage(Connection, diskSize, Affinity, srUuid, out Image icon, out string tooltip);
var disk = new VDI
{
name_label = string.Format(Messages.STRING_SPACE_STRING, SelectedName, device.userdevice),
name_description = Messages.NEWVMWIZARD_STORAGEPAGE_DISK_DESCRIPTION,
virtual_size = diskSize,
type = (vdi_type)Enum.Parse(typeof(vdi_type), diskNode.Attributes["type"].Value),
read_only = false,
SR = new XenRef <SR>(sr != null ? sr.opaque_ref : Helper.NullOpaqueRef)
};
var row = new DiskGridRowItem(Connection, disk, device, DiskSource.FromDefaultTemplate);
row.UpdateStatus(icon, tooltip);
rowList.Add(row);
}
}
else
{
var vbds = Connection.ResolveAll(Template.VBDs);
foreach (VBD vbd in vbds)
{
if (vbd.type != vbd_type.Disk)
{
continue;
}
VDI vdi = Connection.Resolve(vbd.VDI);
if (vdi == null)
{
continue;
}
var sourceSr = Connection.Resolve(vdi.SR);
var device = new VBD
{
userdevice = vbd.userdevice,
bootable = vbd.bootable,
mode = vbd.mode
};
SR sr = GetBestDiskStorage(Connection, vdi.virtual_size, Affinity, Connection.Resolve(vdi.SR),
out Image icon, out string tooltip);
var disk = new VDI
{
name_label = vdi.name_label,
name_description = vdi.name_description,
virtual_size = vdi.virtual_size,
type = vdi.type,
read_only = vdi.read_only,
sm_config = vdi.sm_config,
SR = new XenRef <SR>(sr != null ? sr.opaque_ref : Helper.NullOpaqueRef)
};
var row = new DiskGridRowItem(Connection, disk, device, DiskSource.FromCustomTemplate, sourceSr);
row.UpdateStatus(icon, tooltip);
rowList.Add(row);
}
}
DisksGridView.Rows.AddRange(rowList.ToArray());
UpdateStatusForEachDisk(true);
}
