/// <summary>
/// First time population of the control
/// </summary>
private void PopulateSrDataGridView()
{
try
{
m_dataGridView.SuspendLayout();
foreach (var sr in _availableSrs)
{
var row = new SrRow(sr, Pool);
if (row.IsDrEnabled)
{
m_drOriginallyEnabled = true;
m_numberOfCheckedSrs++;
}
m_dataGridView.Rows.Add(row);
ToggleRowCheckable(row);
}
}
finally
{
m_dataGridView.ResumeLayout();
}
}
private bool ScanDeviceForSRs(SR.SRTypes type, string deviceId, Dictionary <string, string> dconf)
{
Host master = Helpers.GetMaster(Connection);
if (master == null || dconf == null)
{
return(false);
}
Dictionary <string, string> smconf = new Dictionary <string, string>();
smconf[METADATA] = "true";
// Start probe
SrProbeAction srProbeAction = new SrProbeAction(Connection, master, type, dconf, smconf);
using (var dlg = new ActionProgressDialog(srProbeAction, ProgressBarStyle.Marquee))
dlg.ShowDialog(this);
if (!srProbeAction.Succeeded)
{
return(false);
}
try
{
List <SR.SRInfo> srList = SR.ParseSRListXML(srProbeAction.Result);
List <SR.SRInfo> metadataSrs = srList; //srList.Where(srInfo => srInfo.PoolMetadataDetected).ToList();
if (ScannedDevices.ContainsKey(deviceId))
{
//update SR list
ScannedDevices[deviceId].SRList.Clear();
ScannedDevices[deviceId].SRList.AddRange(metadataSrs);
}
else
{
ScannedDevices.Add(deviceId, new ScannedDeviceInfo(type, dconf, metadataSrs));
}
foreach (SR.SRInfo srInfo in metadataSrs)
{
SrRow row;
if (!FindRowByUuid(srInfo.UUID, out row))
{
row = new SrRow(srInfo, type, srInfo.PoolMetadataDetected,
srInfo.PoolMetadataDetected);
dataGridViewSRs.Rows.Add(row);
ToggleRowChecked(row);
}
}
return(true);
}
catch
{
return(false);
}
}
private bool FindRowByUuid(string uuid, out SrRow row)
{
row = null;
foreach (var srRow in dataGridViewSRs.Rows.Cast <SrRow>().Where(srRow => srRow.SrUuid == uuid))
{
row = srRow;
return(true);
}
return(false);
}
private bool IsRowChecked(SrRow row)
{
if (row == null)
{
return(false);
}
var cell = row.Cells[0] as DataGridViewCheckBoxCell;
return(cell == null ? false : (bool)cell.Value);
}
private void _worker_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
spinnerIcon1.StopSpinning();
try
{
dataGridViewSRs.SuspendLayout();
foreach (SR sr in _availableSRs)
{
var vdis = sr.Connection.ResolveAll(sr.VDIs);
bool poolMetadataDetected = vdis.Any(vdi => vdi.type == vdi_type.metadata);
SrRow row;
if (!FindRowByUuid(sr.uuid, out row))
{
row = new SrRow(sr, poolMetadataDetected, SelectedSRsUuids.Contains(sr.uuid));
dataGridViewSRs.Rows.Add(row);
}
}
// add new SRs
foreach (var scannedDevice in ScannedDevices.Values)
{
foreach (var srInfo in scannedDevice.SRList)
{
SrRow row;
if (!FindRowByUuid(srInfo.UUID, out row))
{
row = new SrRow(srInfo, scannedDevice.Type, srInfo.PoolMetadataDetected,
SelectedSRsUuids.Contains(srInfo.UUID));
dataGridViewSRs.Rows.Add(row);
}
}
}
if (dataGridViewSRs.Rows.Count > 0)
{
SortRows();
}
}
finally
{
dataGridViewSRs.ResumeLayout();
}
OnPageUpdated();
}
private void ToggleRowChecked(SrRow row)
{
if (row == null)
{
return;
}
if (IsRowChecked(row))
{
SelectedSRsUuids.Add(row.SrUuid);
}
else
{
SelectedSRsUuids.Remove(row.SrUuid);
}
OnPageUpdated();
}
private void ToggleRowCheckable(SrRow row)
{
if (row == null)
{
return;
}
bool checkable = row.HasSpace && m_numberOfCheckedSrs < MAX_SR_SELECTED;
//if it's already checked do not consider it
if (IsRowChecked(row))
{
return;
}
row.Cells[0].ReadOnly = !checkable;
row.DefaultCellStyle = checkable ? regStyle : dimmedStyle;
}
private void AddScanResultsToDataGridView(List <SR.SRInfo> metadataSrs, SR.SRTypes type)
{
if (metadataSrs == null || metadataSrs.Count == 0)
{
return;
}
foreach (SR.SRInfo srInfo in metadataSrs)
{
SrRow row;
if (!FindRowByUuid(srInfo.UUID, out row))
{
row = new SrRow(srInfo, type, srInfo.PoolMetadataDetected, srInfo.PoolMetadataDetected);
dataGridViewSRs.Rows.Add(row);
ToggleRowChecked(row);
}
}
SortRows();
}
/// <summary>
/// First time population of the control
/// </summary>
private void PopulateSrDataGridView()
{
try
{
m_dataGridView.SuspendLayout();
m_dataGridView.Rows.Clear();
foreach (var sr in Pool.Connection.Cache.SRs)
{
if (!sr.SupportsDatabaseReplication())
{
continue;
}
var row = new SrRow(sr, Pool);
if (row.IsDrEnabled)
{
m_drOriginallyEnabled = true;
m_numberOfCheckedSrs++;
}
m_dataGridView.Rows.Add(row);
ToggleRowCheckable(row);
}
//set the width of the last column
columnSpace.AutoSizeMode = DataGridViewAutoSizeColumnMode.AllCells;
int storedWidth = columnSpace.Width;
columnSpace.AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
columnSpace.MinimumWidth = storedWidth;
}
finally
{
m_dataGridView.ResumeLayout();
}
}
private void PopulateSrList()
{
Pool currentPool = Helpers.GetPoolOfOne(Connection);
if (currentPool == null)
{
return;
}
try
{
dataGridViewSRs.SuspendLayout();
dataGridViewSRs.Rows.Clear();
// add existing SRs
List <SR> srs = new List <SR>(Connection.Cache.SRs);
foreach (SR sr in srs)
{
if (!sr.SupportsDatabaseReplication())
{
continue;
}
bool poolMetadataDetected = false;
log.DebugFormat("Looking for foreign pool metadata VDIs on SR {0}.", sr.Name);
List <VDI> vdis = sr.Connection.ResolveAll(sr.VDIs);
foreach (VDI vdi in vdis)
{
if (vdi.type != vdi_type.metadata)
{
continue;
}
/*if (vdi.metadata_of_pool.opaque_ref == currentPool.opaque_ref)
* {
* continue;
* }*/
// found a metadata VDI
poolMetadataDetected = true;
break;
}
SrRow row;
if (!FindRowByUuid(sr.uuid, out row))
{
row = new SrRow(sr, poolMetadataDetected, SelectedSRsUuids.Contains(sr.uuid));
dataGridViewSRs.Rows.Add(row);
}
}
// add new SRs
foreach (var scannedDevice in ScannedDevices.Values)
{
foreach (var srInfo in scannedDevice.SRList)
{
SrRow row;
if (!FindRowByUuid(srInfo.UUID, out row))
{
row = new SrRow(srInfo, scannedDevice.Type, srInfo.PoolMetadataDetected,
SelectedSRsUuids.Contains(srInfo.UUID));
dataGridViewSRs.Rows.Add(row);
}
}
}
//set the width of the last column
columnMetadata.AutoSizeMode = DataGridViewAutoSizeColumnMode.AllCells;
int storedWidth = columnMetadata.Width;
columnMetadata.AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
columnMetadata.MinimumWidth = storedWidth;
}
finally
{
dataGridViewSRs.ResumeLayout();
}
}
private bool FindRowByUuid(string uuid, out SrRow row)
{
row = null;
foreach (var srRow in dataGridViewSRs.Rows.Cast<SrRow>().Where(srRow => srRow.SrUuid == uuid))
{
row = srRow;
return true;
}
return false;
}
private void ToggleRowChecked(SrRow row)
{
if (row == null)
return;
if (IsRowChecked(row))
SelectedSRsUuids.Add(row.SrUuid);
else
SelectedSRsUuids.Remove(row.SrUuid);
OnPageUpdated();
}
private bool IsRowChecked(SrRow row)
{
if (row == null)
return false;
var cell = row.Cells[0] as DataGridViewCheckBoxCell;
return cell == null ? false : (bool)cell.Value;
}
private bool ScanDeviceForSRs(SR.SRTypes type, string deviceId, Dictionary<string, string> dconf)
{
Host master = Helpers.GetMaster(Connection);
if (master == null || dconf == null)
{
return false;
}
Dictionary<string, string> smconf = new Dictionary<string, string>();
smconf[METADATA] = "true";
// Start probe
SrProbeAction srProbeAction = new SrProbeAction(Connection, master, type, dconf, smconf);
new ActionProgressDialog(srProbeAction, ProgressBarStyle.Marquee).ShowDialog(this);
if (!srProbeAction.Succeeded)
return false;
try
{
List<SR.SRInfo> srList = SR.ParseSRListXML(srProbeAction.Result);
List<SR.SRInfo> metadataSrs = srList; //srList.Where(srInfo => srInfo.PoolMetadataDetected).ToList();
if (ScannedDevices.ContainsKey(deviceId))
{
//update SR list
ScannedDevices[deviceId].SRList.Clear();
ScannedDevices[deviceId].SRList.AddRange(metadataSrs);
}
else
{
ScannedDevices.Add(deviceId, new ScannedDeviceInfo(type, dconf, metadataSrs));
}
foreach (SR.SRInfo srInfo in metadataSrs)
{
SrRow row;
if (!FindRowByUuid(srInfo.UUID, out row))
{
row = new SrRow(srInfo, type, srInfo.PoolMetadataDetected,
srInfo.PoolMetadataDetected);
dataGridViewSRs.Rows.Add(row);
ToggleRowChecked(row);
}
}
return true;
}
catch
{
return false;
}
}
private void PopulateSrList()
{
Pool currentPool = Helpers.GetPoolOfOne(Connection);
if (currentPool == null)
return;
try
{
dataGridViewSRs.SuspendLayout();
dataGridViewSRs.Rows.Clear();
// add existing SRs
List<SR> srs = new List<SR>(Connection.Cache.SRs);
foreach (SR sr in srs)
{
if (!sr.SupportsDatabaseReplication())
continue;
bool poolMetadataDetected = false;
log.DebugFormat("Looking for foreign pool metadata VDIs on SR {0}.", sr.Name);
List<VDI> vdis = sr.Connection.ResolveAll(sr.VDIs);
foreach (VDI vdi in vdis)
{
if (vdi.type != vdi_type.metadata)
continue;
/*if (vdi.metadata_of_pool.opaque_ref == currentPool.opaque_ref)
{
continue;
}*/
// found a metadata VDI
poolMetadataDetected = true;
break;
}
SrRow row;
if (!FindRowByUuid(sr.uuid, out row))
{
row = new SrRow(sr, poolMetadataDetected, SelectedSRsUuids.Contains(sr.uuid));
dataGridViewSRs.Rows.Add(row);
}
}
// add new SRs
foreach (var scannedDevice in ScannedDevices.Values)
{
foreach (var srInfo in scannedDevice.SRList)
{
SrRow row;
if (!FindRowByUuid(srInfo.UUID, out row))
{
row = new SrRow(srInfo, scannedDevice.Type, srInfo.PoolMetadataDetected,
SelectedSRsUuids.Contains(srInfo.UUID));
dataGridViewSRs.Rows.Add(row);
}
}
}
//set the width of the last column
columnMetadata.AutoSizeMode = DataGridViewAutoSizeColumnMode.AllCells;
int storedWidth = columnMetadata.Width;
columnMetadata.AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
columnMetadata.MinimumWidth = storedWidth;
}
finally
{
dataGridViewSRs.ResumeLayout();
}
}
private void _worker_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
spinnerIcon1.StopSpinning();
try
{
dataGridViewSRs.SuspendLayout();
foreach (SR sr in _availableSRs)
{
var vdis = sr.Connection.ResolveAll(sr.VDIs);
bool poolMetadataDetected = vdis.Any(vdi => vdi.type == vdi_type.metadata);
SrRow row;
if (!FindRowByUuid(sr.uuid, out row))
{
row = new SrRow(sr, poolMetadataDetected, SelectedSRsUuids.Contains(sr.uuid));
dataGridViewSRs.Rows.Add(row);
}
}
// add new SRs
foreach (var scannedDevice in ScannedDevices.Values)
{
foreach (var srInfo in scannedDevice.SRList)
{
SrRow row;
if (!FindRowByUuid(srInfo.UUID, out row))
{
row = new SrRow(srInfo, scannedDevice.Type, srInfo.PoolMetadataDetected,
SelectedSRsUuids.Contains(srInfo.UUID));
dataGridViewSRs.Rows.Add(row);
}
}
}
if (dataGridViewSRs.Rows.Count > 0)
SortRows();
}
finally
{
dataGridViewSRs.ResumeLayout();
}
OnPageUpdated();
}
private bool IsRowChecked(int rowIndex, out SrRow row)
{
row = m_dataGridView.Rows[rowIndex] as SrRow;
return IsRowChecked(row);
}
private bool IsRowChecked(int rowIndex, out SrRow row)
{
row = m_dataGridView.Rows[rowIndex] as SrRow;
return(IsRowChecked(row));
}
/// <summary>
/// First time population of the control
/// </summary>
private void PopulateSrDataGridView()
{
try
{
m_dataGridView.SuspendLayout();
foreach (var sr in _availableSrs)
{
var row = new SrRow(sr, Pool);
if (row.IsDrEnabled)
{
m_drOriginallyEnabled = true;
m_numberOfCheckedSrs++;
}
m_dataGridView.Rows.Add(row);
ToggleRowCheckable(row);
}
}
finally
{
m_dataGridView.ResumeLayout();
}
}
private void ToggleRowCheckable(SrRow row)
{
if (row == null)
return;
bool checkable = row.HasSpace && m_numberOfCheckedSrs < MAX_SR_SELECTED;
//if it's already checked do not consider it
if (IsRowChecked(row))
return;
row.Cells[0].ReadOnly = !checkable;
row.DefaultCellStyle = checkable ? regStyle : dimmedStyle;
}
private void AddScanResultsToDataGridView(List<SR.SRInfo> metadataSrs, SR.SRTypes type)
{
if (metadataSrs == null || metadataSrs.Count == 0)
return;
foreach (SR.SRInfo srInfo in metadataSrs)
{
SrRow row;
if (!FindRowByUuid(srInfo.UUID, out row))
{
row = new SrRow(srInfo, type, srInfo.PoolMetadataDetected, srInfo.PoolMetadataDetected);
dataGridViewSRs.Rows.Add(row);
ToggleRowChecked(row);
}
}
SortRows();
}
/// <summary>
/// First time population of the control
/// </summary>
private void PopulateSrDataGridView()
{
try
{
m_dataGridView.SuspendLayout();
m_dataGridView.Rows.Clear();
foreach (var sr in Pool.Connection.Cache.SRs)
{
if (!sr.SupportsDatabaseReplication())
continue;
var row = new SrRow(sr, Pool);
if (row.IsDrEnabled)
{
m_drOriginallyEnabled = true;
m_numberOfCheckedSrs++;
}
m_dataGridView.Rows.Add(row);
ToggleRowCheckable(row);
}
//set the width of the last column
columnSpace.AutoSizeMode = DataGridViewAutoSizeColumnMode.AllCells;
int storedWidth = columnSpace.Width;
columnSpace.AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
columnSpace.MinimumWidth = storedWidth;
}
finally
{
m_dataGridView.ResumeLayout();
}
}
