public Add_Storage_Pool(Libvirt.CS_Objects.Host con)
{
InitializeComponent();
_connection = con;
_CurrentControl = new Create_First_Step(_connection);
panel1.Controls.Add(_CurrentControl);
}
public View_Model_To_Service(Libvirt.CS_Objects.Host con, Libvirt.Models.Concrete.Virtual_Machine d)
{
_Validation_Errors = new Dictionary <string, List <string> >();
Model_State = new Libvirt.Models.Concrete.Validator(_Validation_Errors);
_Connection = con;
_Machine_Definition = d;
}
public static void Upload(this Libvirt.CS_Objects.Storage_Volume s, Libvirt.CS_Objects.Host host, System.IO.Stream stream)
{
using (var st = host.virStreamNew(Libvirt.virStreamFlags.VIR_STREAM_NONBLOCK))
{
var stupload = s.virStorageVolUpload(st, 0, (ulong)stream.Length);
long chunksize = 65000;
var dat = new byte[chunksize];
var totalbytes = stream.Length;
while (totalbytes > 0)
{
var bytestoread = chunksize;
if (totalbytes < bytestoread)
{
bytestoread = totalbytes;
}
var bread = (uint)stream.Read(dat, 0, (int)bytestoread);
var bytessent = st.virStreamSend(dat, bread);
if (bytessent < 0)
{
st.virStreamAbort();
break;//get out!!
}
totalbytes -= (long)bread;
}
st.virStreamFinish();
}
}
public Add_Domain(Libvirt.CS_Objects.Host con)
{
InitializeComponent();
_connection = con;
_CurrentControl = new Create_First_Step(new VM_Manager.Utilities.End_Control(), _connection, _Machine_Def);
panel1.Controls.Add(_CurrentControl);
}
public Upload_Progress(Libvirt.CS_Objects.Host hostptr, Libvirt.CS_Objects.Storage_Volume volptr, string fpath)
{
InitializeComponent();
_storage_ptr = volptr;
_connectionptr = hostptr;
filepath = fpath;
this.FormClosing += Upload_Progress_FormClosing;
}
public Local_Media_Create(UserControl p, Libvirt.CS_Objects.Host con, Libvirt.Models.Concrete.Virtual_Machine d)
{
InitializeComponent();
this.Dock = DockStyle.Fill;
_Previous = p;
_Local_Media_Create_Model = new Local_Media_Create_Model(con, d);
Init_Controls();
}
public Server_Details(Libvirt.CS_Objects.Host connection)
{
InitializeComponent();
_connection = Libvirt.CS_Objects.Host.GetPtr(connection);
_pollthread = new System.Threading.Thread(UpdateStats);
_pollthread.Start();
this.FormClosing += Connection_Details_FormClosing;
Host_TabControl.SelectedIndexChanged += Host_TabControl_SelectedIndexChanged;
FIllGeneralInfo();
}
public Create_First_Step(UserControl p, Libvirt.CS_Objects.Host con, Libvirt.Models.Concrete.Virtual_Machine d)
{
InitializeComponent();
this.Dock = DockStyle.Fill;
_Previous = p;
_Create_First_Step_Model = new Create_First_Step_Model(con, d);
textBox2.DataBindings.Add(
Safe_Property.GetPropertyInfo(textBox2, a => a.Text).Name,
d.Metadata,
Safe_Property.GetPropertyInfo(d.Metadata, a => a.name).Name, false, DataSourceUpdateMode.OnPropertyChanged);
}
public Add_Storage_Volume(Libvirt.CS_Objects.Storage_Pool ptr, Libvirt.CS_Objects.Host conptr)
{
_PoolPtr = ptr;
_connectionptr = conptr;
InitializeComponent();
Libvirt._virStoragePoolInfo info;
ptr.virStoragePoolGetInfo(out info);
Max_Capacity_Numeric.Maximum = info.available / 1000000; //convert to Megabytes
Max_Capacity_Numeric.Minimum = 100;
Allocation_Numeric.Maximum = info.available / 1000000; //convert to Megabytes
Allocation_Numeric.Minimum = 0;
_ReaderCallback = Read_CB;
AvailSpaceLabel.Text = ptr.virStoragePoolGetName() + "'s available space: " + VM_Manager.Utilities.Formatting.Format((long)info.available);
}
private void PopulateVMs(TreeNode parent, Libvirt.CS_Objects.Host ptr)
{
Libvirt.CS_Objects.Domain[] vms;
ptr.virConnectListAllDomains(out vms, Libvirt.virConnectListAllDomainsFlags.VIR_CONNECT_LIST_DOMAINS_ACTIVE | Libvirt.virConnectListAllDomainsFlags.VIR_CONNECT_LIST_DOMAINS_INACTIVE);
foreach (var item in vms)
{
var name = item.virDomainGetName();
Libvirt._virDomainInfo info;
item.virDomainGetInfo(out info);
var imgindex = info.state == Libvirt.virDomainState.VIR_DOMAIN_RUNNING ? 4 : 5;
var poolnode = new TreeNode(name, imgindex, imgindex);
poolnode.Name = "VM";
poolnode.Tag = ptr;
parent.Nodes.Add(poolnode);
item.Dispose();
}
}
public Cpu_Ram_Create(UserControl p, Libvirt.CS_Objects.Host con, Libvirt.Models.Concrete.Virtual_Machine d)
{
InitializeComponent();
this.Dock = DockStyle.Fill;
_Previous = p;
_Local_Media_Create_Model = new Cpu_Ram_Create_Model(con, d);
UpdateControls();
Memory_num.DataBindings.Add(
Safe_Property.GetPropertyInfo(Memory_num, a => a.Value).Name,
d.Memory,
Safe_Property.GetPropertyInfo(d.Memory, a => a.memory).Name, false, DataSourceUpdateMode.OnPropertyChanged);
CPU_num.DataBindings.Add(
Safe_Property.GetPropertyInfo(CPU_num, a => a.Value).Name,
d.CPU,
Safe_Property.GetPropertyInfo(d.CPU, a => a.vCpu_Count).Name, false, DataSourceUpdateMode.OnPropertyChanged);
}
private void PopulatePools(TreeNode parent, Libvirt.CS_Objects.Host ptr, bool force_refresh = false)
{
Libvirt.CS_Objects.Storage_Pool[] pools;
ptr.virConnectListAllStoragePools(out pools, Libvirt.virConnectListAllStoragePoolsFlags.VIR_CONNECT_LIST_STORAGE_POOLS_ACTIVE | Libvirt.virConnectListAllStoragePoolsFlags.VIR_CONNECT_LIST_STORAGE_POOLS_INACTIVE);
foreach (var item in pools)
{
if (force_refresh)
{
item.virStoragePoolRefresh();
}
var poolnode = new TreeNode(item.virStoragePoolGetName(), 3, 3);
poolnode.Name = "Pool";
poolnode.Tag = ptr;
parent.Nodes.Add(poolnode);
PopulateVolumes(poolnode, item);
item.Dispose();
}
}
private void AddNewServer(Libvirt.CS_Objects.Host ptr)
{
var newhostname = ptr.virConnectGetHostname();
ptr.virConnSetErrorFunc(_ErrorFunc);
var newnode = new TreeNode(newhostname, 0, 0);
newnode.Tag = ptr;
newnode.Name = "VM_Server";
var nodesfound = treeView1.Nodes.Find(newhostname, true);
if (nodesfound != null)
{
if (nodesfound.Length > 0)
{
return; //node already added
}
}
var node = treeView1.Nodes.Find("Root", false);
if (node != null)
{
if (node.Length > 0)
{
node[0].Nodes.Add(newnode);
var vmnode = new TreeNode("VMs", 8, 8);
vmnode.Tag = ptr;
vmnode.Name = "VM_List";
newnode.Nodes.Add(vmnode);
PopulateVMs(vmnode, ptr);
var poolnode = new TreeNode("Pools", 7, 7);
poolnode.Tag = ptr;
poolnode.Name = "Pool_List";
newnode.Nodes.Add(poolnode);
PopulatePools(poolnode, ptr);
_Connections.Add(ptr);
}
}
}
public Main_Form(Libvirt.CS_Objects.Host h, string domainname)
{
InitializeComponent();
using (var item = h.virDomainLookupByName(domainname))
{
if (!item.IsValid)
{
MessageBox.Show("Could not find the VM, Try refreshing the VM list.");
this.Close();
}
else
{
var xmldesc = item.virDomainGetXMLDesc(Libvirt.virDomainXMLFlags.VIR_DEFAULT);
_VM = new Libvirt.Models.Concrete.Virtual_Machine();
var d = System.Xml.Linq.XDocument.Parse(xmldesc);
_VM.From_XML(d.Root);
}
}
_CurrentControl = new Overview(_VM);
panel1.Controls.Add(_CurrentControl);
}
private void treeView1_MouseUp(object sender, System.Windows.Forms.MouseEventArgs e)
{
Point p = new Point(e.X, e.Y);
TreeNode node = treeView1.GetNodeAt(p);
treeView1.SelectedNode = node;
Libvirt.CS_Objects.Host con = null;
if (treeView1.SelectedNode != null)
{
con = treeView1.SelectedNode.Tag as Libvirt.CS_Objects.Host;
}
if (e.Button == MouseButtons.Right)
{
if (node != null)
{
if (node.Text == "VM-Manager")
{
VM_Manager_ContextStrip.Show(treeView1, p);
}
else if (node.Name == "VM_Server")
{
VM_Server_ContextStrip.Show(treeView1, p);
}
else if (node.Name == "Pool" && con != null)
{
using (var item = con.virStoragePoolLookupByName(node.Text))
{
Libvirt._virStoragePoolInfo info;
item.virStoragePoolGetInfo(out info);
if (info.state == Libvirt.virStoragePoolState.VIR_STORAGE_POOL_RUNNING)
{
newVolumeToolStripMenuItem.Enabled = true;
startToolStripMenuItem1.Enabled = false;
stopToolStripMenuItem.Enabled = true;
deleteToolStripMenuItem1.Enabled = false;
}
else
{
newVolumeToolStripMenuItem.Enabled = false;
startToolStripMenuItem1.Enabled = true;
stopToolStripMenuItem.Enabled = false;
deleteToolStripMenuItem1.Enabled = true;
}
Pool_Contet_MenuStrip.Show(treeView1, p);
}
}
else if (node.Name == "Pool_List")
{
Pool_Listing_Context.Show(treeView1, p);
}
else if (node.Name == "VM_List")
{
VM_Listing_Context.Show(treeView1, p);
}
else if (node.Name == "VM" && con != null)
{
using (var item = con.virDomainLookupByName(node.Text))
{
Libvirt._virDomainInfo info;
item.virDomainGetInfo(out info);
if (info.state == Libvirt.virDomainState.VIR_DOMAIN_RUNNING)
{
startToolStripMenuItem.Enabled = false;
stopToolStripMenuItem1.Enabled = true;
deleteToolStripMenuItem.Enabled = false;
connectToolStripMenuItem.Enabled = true;
}
else
{
startToolStripMenuItem.Enabled = true;
stopToolStripMenuItem1.Enabled = false;
deleteToolStripMenuItem.Enabled = true;
connectToolStripMenuItem.Enabled = false;
}
VM_Context_Strip.Show(treeView1, p);
}
moveToolStripMenuItem.DropDownItems.Clear();
var listdropitems = new List <ToolStripItem>();
int counter = 0;
foreach (var server in _Connections.Where(a => a != con))
{
var drp = new System.Windows.Forms.ToolStripMenuItem();
drp.Image = global::VM_Manager.Properties.Resources.forward;
drp.Name = "MoveVmToServer" + (counter++).ToString();
drp.Size = new System.Drawing.Size(152, 22);
drp.Text = server.virConnectGetHostname();
drp.Tag = server;//destination server
drp.Visible = true;
drp.ToolTipText = "This will migrate a VM from its current Host to the Selected Host";
drp.Click += new System.EventHandler(this.migrateStripMenuItem_Click);
listdropitems.Add(drp);
}
if (listdropitems.Any())
{
moveToolStripMenuItem.DropDownItems.AddRange(listdropitems.ToArray());
moveToolStripMenuItem.Invalidate();
}
}
}
}
if (node != null)
{
if (node.Text == "VM-Manager")
{
panel1.Controls.Add(new Server_Listing());
}
else if (node.Name == "VM")
{
panel1.Controls.Add(new Server_Listing());
}
else if (node.Name == "Pool" && con != null)
{
var panelcontrol = panel1.Controls.OfType <Storage.Storage_Pool_Listing>();
if (panelcontrol.Any())
{
panelcontrol.FirstOrDefault().Refresh(con, node.Text);
}
else
{
ClearPanel();
panel1.Controls.Add(new Storage.Storage_Pool_Listing(con, node.Text));
}
}
}
}
public Create_First_Step_Model(Libvirt.CS_Objects.Host con, Libvirt.Models.Concrete.Virtual_Machine d)
: base(con, d)
{
_General_Metadata_Validator = new Libvirt.Service.Concrete.General_Metadata_Validator();
}
public NetFS_Create(Libvirt.CS_Objects.Host con, string name)
{
InitializeComponent();
_connection = con;
_poolname = name;
}
public Dir_Control(Libvirt.CS_Objects.Host con, string name)
{
InitializeComponent();
_connection = con;
_poolname = name;
}
public Storage_Create_Model(Libvirt.CS_Objects.Host con, Libvirt.Models.Concrete.Virtual_Machine d)
: base(con, d)
{
_Device_Validator = new Libvirt.Service.Concrete.Device_Collection_Validator();
}
public Create_First_Step(Libvirt.CS_Objects.Host con)
{
InitializeComponent();
_connection = con;
}
private void migrateStripMenuItem_Click(object sender, EventArgs e)
{
var obj = sender as System.Windows.Forms.ToolStripMenuItem;
Libvirt.CS_Objects.Host source = null;
string vmname = "";
if (treeView1.SelectedNode != null)
{
source = treeView1.SelectedNode.Tag as Libvirt.CS_Objects.Host;
if (source != null)
{
vmname = treeView1.SelectedNode.Text;
}
}
else
{
return;
}
if (source == null)
{
return;
}
var destination = obj.Tag as Libvirt.CS_Objects.Host;
if (destination == null)
{
return;
}
using (var sourcevm = source.virDomainLookupByName(vmname))
{
if (sourcevm.IsValid)
{
Libvirt._virDomainInfo stats;
sourcevm.virDomainGetInfo(out stats);
var flags = Libvirt.virDomainMigrateFlags.VIR_MIGRATE_ABORT_ON_ERROR |
Libvirt.virDomainMigrateFlags.VIR_MIGRATE_UNDEFINE_SOURCE |
Libvirt.virDomainMigrateFlags.VIR_MIGRATE_PEER2PEER |
Libvirt.virDomainMigrateFlags.VIR_MIGRATE_TUNNELLED;
if (stats.state == Libvirt.virDomainState.VIR_DOMAIN_RUNNING || stats.state == Libvirt.virDomainState.VIR_DOMAIN_PAUSED)
{
flags |= Libvirt.virDomainMigrateFlags.VIR_MIGRATE_LIVE;
}
else
{
}
using (var destvm = sourcevm.virDomainMigrate(destination, flags, null, null, 0))
{
if (destvm.IsValid)
{
MessageBox.Show("Migration Successfull!!");
}
else
{
MessageBox.Show("Migration FAILED!!");
}
}
}
}
}
public void Refresh(Libvirt.CS_Objects.Host con, string storagepoolname)
{
_connection = con;
_poolname = storagepoolname;
UpdateStorageInfo();
}
public Cpu_Ram_Create_Model(Libvirt.CS_Objects.Host con, Libvirt.Models.Concrete.Virtual_Machine d)
: base(con, d)
{
_CPU_Layout_Validator = new Libvirt.Service.Concrete.CPU_Layout_Validator();
_Memory_Allocation_Validator = new Libvirt.Service.Concrete.Memory_Allocation_Validator();
}
public Storage_Pool_Listing(Libvirt.CS_Objects.Host con, string storagepoolname)
{
this.Dock = DockStyle.Fill;
InitializeComponent();
Refresh(con, storagepoolname);
}
