private void cmdOK_Click(object sender, EventArgs e)
{
if (DoValidate())
{
SelectedRegistryQueryInstance.Name = txtName.Text;
SelectedRegistryQueryInstance.UseRemoteServer = chkUseRemoteServer.Checked;
SelectedRegistryQueryInstance.Server = txtServer.Text;
SelectedRegistryQueryInstance.Path = txtPath.Text;
SelectedRegistryQueryInstance.KeyName = txtKey.Text;
SelectedRegistryQueryInstance.ExpandEnvironmentNames = chkExpandEnvNames.Checked;
SelectedRegistryQueryInstance.RegistryHive = RegistryQueryInstance.GetRegistryHiveFromString(cboRegistryHive.Text);
if (!chkValueIsANumber.Checked)
{
SelectedRegistryQueryInstance.ReturnValueIsNumber = false;
SelectedRegistryQueryInstance.ReturnValueInARange = false;
SelectedRegistryQueryInstance.ReturnValueInverted = false;
}
else
{
SelectedRegistryQueryInstance.ReturnValueIsNumber = true;
SelectedRegistryQueryInstance.ReturnValueInARange = chkValueIsInARange.Checked;
SelectedRegistryQueryInstance.ReturnValueInverted = !chkReturnValueNotInverted.Checked;
}
SelectedRegistryQueryInstance.SuccessValue = cboSuccessValue.Text;
SelectedRegistryQueryInstance.WarningValue = cboWarningValue.Text;
SelectedRegistryQueryInstance.ErrorValue = cboErrorValue.Text;
DialogResult = System.Windows.Forms.DialogResult.OK;
Close();
}
}
private void cmdTest_Click(object sender, EventArgs e)
{
if (DoValidate())
{
string lastStep = "Initialize values";
try
{
Cursor.Current = Cursors.WaitCursor;
RegistryQueryInstance testQueryInstance = new RegistryQueryInstance();
testQueryInstance.Name = txtName.Text;
testQueryInstance.UseRemoteServer = chkUseRemoteServer.Checked;
testQueryInstance.Server = txtServer.Text;
testQueryInstance.Path = txtPath.Text;
testQueryInstance.KeyName = txtKey.Text;
testQueryInstance.ExpandEnvironmentNames = chkExpandEnvNames.Checked;
testQueryInstance.RegistryHive = RegistryQueryInstance.GetRegistryHiveFromString(cboRegistryHive.Text);
if (!chkValueIsANumber.Checked)
{
testQueryInstance.ReturnValueIsNumber = false;
testQueryInstance.ReturnValueInARange = false;
testQueryInstance.ReturnValueInverted = false;
}
else
{
testQueryInstance.ReturnValueIsNumber = true;
testQueryInstance.ReturnValueInARange = chkValueIsInARange.Checked;
testQueryInstance.ReturnValueInverted = !chkReturnValueNotInverted.Checked;
}
testQueryInstance.SuccessValue = cboSuccessValue.Text;
testQueryInstance.WarningValue = cboWarningValue.Text;
testQueryInstance.ErrorValue = cboErrorValue.Text;
object returnValue = null;
returnValue = testQueryInstance.GetValue();
MonitorStates state = testQueryInstance.EvaluateValue(returnValue);
if (state == MonitorStates.Good)
{
MessageBox.Show(string.Format("Success!\r\nValue return: {0}", returnValue), "Test", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
else if (state == MonitorStates.Warning)
{
MessageBox.Show(string.Format("Warning!\r\nValue return: {0}", returnValue), "Test", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
else
{
MessageBox.Show(string.Format("Error!\r\nValue return: {0}", returnValue), "Test", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
catch (Exception ex)
{
MessageBox.Show(string.Format("Failed!\r\nLast step: {0}\r\n{1}", lastStep, ex.Message), "Test", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
finally
{
Cursor.Current = Cursors.Default;
}
}
}
public void ReadConfiguration(XmlDocument config)
{
XmlElement root = config.DocumentElement;
Queries.Clear();
foreach (XmlElement queryNode in root.SelectNodes("queries/query"))
{
RegistryQueryInstance queryEntry = new RegistryQueryInstance();
queryEntry.Name = queryNode.ReadXmlElementAttr("name", "");
queryEntry.UseRemoteServer = bool.Parse(queryNode.ReadXmlElementAttr("useRemoteServer", "False"));
queryEntry.Server = queryNode.ReadXmlElementAttr("server", "");
queryEntry.RegistryHive = RegistryQueryInstance.GetRegistryHiveFromString(queryNode.ReadXmlElementAttr("registryHive", ""));
queryEntry.Path = queryNode.ReadXmlElementAttr("path", "");
queryEntry.KeyName = queryNode.ReadXmlElementAttr("keyName", "");
queryEntry.ExpandEnvironmentNames = bool.Parse(queryNode.ReadXmlElementAttr("expandEnvironmentNames", "False"));
queryEntry.ReturnValueIsNumber = bool.Parse(queryNode.ReadXmlElementAttr("returnValueIsNumber", "False"));
queryEntry.SuccessValue = queryNode.ReadXmlElementAttr("successValue", "");
queryEntry.WarningValue = queryNode.ReadXmlElementAttr("warningValue", "");
queryEntry.ErrorValue = queryNode.ReadXmlElementAttr("errorValue", "");
queryEntry.ReturnValueInARange = bool.Parse(queryNode.ReadXmlElementAttr("returnValueInARange", "False"));
queryEntry.ReturnValueInverted = bool.Parse(queryNode.ReadXmlElementAttr("returnValueInverted", "False"));
Queries.Add(queryEntry);
}
}
private void txtPath_Leave(object sender, EventArgs e)
{
if (txtPath.Text.Length > 0 && txtPath.Text.ToUpper().StartsWith("HKEY_"))
{
string[] parts = txtPath.Text.Split('\\');
if (parts.Length > 1)
{
Microsoft.Win32.RegistryHive rh = RegistryQueryInstance.GetRegistryHiveFromString(parts[0]);
cboRegistryHive.Text = rh.ToString();
txtPath.Text = txtPath.Text.Substring(parts[0].Length + 1);
}
}
}
private void cmdOK_Click(object sender, EventArgs e)
{
if (CheckOKEnabled())
{
SelectedRegistryQueryConfig = new RegistryQueryConfig();
foreach (ListViewItem lvi in lvwQueries.Items)
{
RegistryQueryInstance queryInstance = (RegistryQueryInstance)lvi.Tag;
SelectedRegistryQueryConfig.Queries.Add(queryInstance);
}
DialogResult = System.Windows.Forms.DialogResult.OK;
Close();
}
}
private void LoadList()
{
if (SelectedRegistryQueryConfig != null)
{
lvwQueries.Items.Clear();
foreach (RegistryQueryInstance queryInstance in SelectedRegistryQueryConfig.Queries)
{
ListViewItem lvi = new ListViewItem(queryInstance.Name);
lvi.SubItems.Add((queryInstance.UseRemoteServer ? queryInstance.Server + "\\" : "") + RegistryQueryInstance.GetRegistryHiveFromString(queryInstance.RegistryHive.ToString()).ToString() + "\\" + queryInstance.Path);
lvi.SubItems.Add(queryInstance.KeyName);
lvi.SubItems.Add(queryInstance.SuccessValue);
lvi.SubItems.Add(queryInstance.WarningValue);
lvi.SubItems.Add(queryInstance.ErrorValue);
lvi.Tag = queryInstance;
lvwQueries.Items.Add(lvi);
}
CheckOKEnabled();
}
}
private void editToolStripButton_Click(object sender, EventArgs e)
{
if (lvwQueries.SelectedItems.Count > 0 && lvwQueries.SelectedItems[0].Tag is RegistryQueryInstance)
{
EditRegistryQueryInstance editQueryInstance = new EditRegistryQueryInstance();
editQueryInstance.SelectedRegistryQueryInstance = (RegistryQueryInstance)lvwQueries.SelectedItems[0].Tag;
if (editQueryInstance.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
ListViewItem lvi = lvwQueries.SelectedItems[0];
lvi.Text = editQueryInstance.SelectedRegistryQueryInstance.Name;
lvi.SubItems[1].Text = (editQueryInstance.SelectedRegistryQueryInstance.UseRemoteServer ? editQueryInstance.SelectedRegistryQueryInstance.Server + "\\" : "") + RegistryQueryInstance.GetRegistryHiveFromString(editQueryInstance.SelectedRegistryQueryInstance.RegistryHive.ToString()).ToString() + "\\" + editQueryInstance.SelectedRegistryQueryInstance.Path;
lvi.SubItems[2].Text = editQueryInstance.SelectedRegistryQueryInstance.KeyName;
lvi.SubItems[3].Text = editQueryInstance.SelectedRegistryQueryInstance.SuccessValue;
lvi.SubItems[4].Text = editQueryInstance.SelectedRegistryQueryInstance.WarningValue;
lvi.SubItems[5].Text = editQueryInstance.SelectedRegistryQueryInstance.ErrorValue;
lvi.Tag = editQueryInstance.SelectedRegistryQueryInstance;
}
}
}
private void addToolStripButton_Click(object sender, EventArgs e)
{
EditRegistryQueryInstance editQueryInstance = new EditRegistryQueryInstance();
editQueryInstance.SelectedRegistryQueryInstance = new RegistryQueryInstance();
if (editQueryInstance.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
ListViewItem lvi = new ListViewItem(editQueryInstance.SelectedRegistryQueryInstance.Name);
lvi.SubItems.Add((editQueryInstance.SelectedRegistryQueryInstance.UseRemoteServer ? editQueryInstance.SelectedRegistryQueryInstance.Server + "\\" : "") + RegistryQueryInstance.GetRegistryHiveFromString(editQueryInstance.SelectedRegistryQueryInstance.RegistryHive.ToString()).ToString() + "\\" + editQueryInstance.SelectedRegistryQueryInstance.Path);
lvi.SubItems.Add(editQueryInstance.SelectedRegistryQueryInstance.KeyName);
lvi.SubItems.Add(editQueryInstance.SelectedRegistryQueryInstance.SuccessValue);
lvi.SubItems.Add(editQueryInstance.SelectedRegistryQueryInstance.WarningValue);
lvi.SubItems.Add(editQueryInstance.SelectedRegistryQueryInstance.ErrorValue);
lvi.Tag = editQueryInstance.SelectedRegistryQueryInstance;
lvwQueries.Items.Add(lvi);
CheckOKEnabled();
CheckButtonsEnable();
}
}
private void LoadList()
{
if (SelectedRegistryQueryConfig != null)
{
lvwDetails.Items.Clear();
foreach (RegistryQueryInstance rq in SelectedRegistryQueryConfig.Queries)
{
ListViewItem lvi = new ListViewItem(rq.Name);
lvi.SubItems.Add((rq.UseRemoteServer ? "[" + rq.Server + "]\\" : "") + RegistryQueryInstance.GetRegistryHiveFromString(rq.RegistryHive.ToString()).ToString() + "\\" + rq.Path + "\\@[" + rq.KeyName + "]");
lvi.SubItems.Add("-");
lvi.Tag = rq;
lvwDetails.Items.Add(lvi);
}
}
RefreshList();
}
private void RefreshList()
{
try
{
lvwDetails.BeginUpdate();
if (SelectedRegistryQueryConfig != null)
{
foreach (ListViewItem lvi in lvwDetails.Items)
{
if (lvi.Tag is RegistryQueryInstance)
{
RegistryQueryInstance rq = (RegistryQueryInstance)lvi.Tag;
try
{
object value = rq.GetValue();
MonitorStates currentState = rq.EvaluateValue(value);
if (value == null)
{
lvi.SubItems[2].Text = "Null";
}
else
{
lvi.SubItems[2].Text = value.ToString();
}
if (currentState == MonitorStates.Good)
{
lvi.ImageIndex = 0;
lvi.BackColor = SystemColors.Window;
}
else if (currentState == MonitorStates.Warning)
{
lvi.ImageIndex = 1;
lvi.BackColor = Color.SandyBrown;
}
else
{
lvi.ImageIndex = 2;
lvi.BackColor = Color.Salmon;
}
}
catch (Exception ex)
{
lvi.SubItems[2].Text = ex.Message;
lvi.ImageIndex = 2;
lvi.BackColor = Color.Salmon;
}
}
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
lvwDetails.EndUpdate();
toolStripStatusLabel1.Text = "Last updated " + DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
}
}