private void dataGridViewRegistry_SelectionChanged(object sender, EventArgs e)
{
try
{
if (null != treeViewRegistry.SelectedNode)
{
TreeNode rootNode = GetRootNode(treeViewRegistry.SelectedNode);
UtilsRegistry regRoot = rootNode.Tag as UtilsRegistry;
if ((regRoot.HiveKey == Registry.LocalMachine) && (!_userIsAdmin))
{
dataGridViewRegistry.ContextMenuStrip = contextMenuStripNoAdmin;
}
else
{
dataGridViewRegistry.ContextMenuStrip = contextMenuStripEntries;
}
}
toolStripDeleteEntry.Enabled = (dataGridViewRegistry.SelectedCells.Count > 0);
toolStripEditEntryName.Enabled = (dataGridViewRegistry.SelectedCells.Count > 0);
toolStripEditEntryValue.Enabled = (dataGridViewRegistry.SelectedCells.Count > 0);
}
catch (Exception exception)
{
ErrorForm errorForm = new ErrorForm(exception, ErrorCategory.NonCritical, _currentLanguageID);
errorForm.ShowDialog(this);
}
}
private void dataGridViewRegistry_KeyDown(object sender, KeyEventArgs e)
{
try
{
TreeNode rootNode = GetRootNode(treeViewRegistry.SelectedNode);
UtilsRegistry regRoot = rootNode.Tag as UtilsRegistry;
if ((regRoot.HiveKey == Registry.LocalMachine) && (!_userIsAdmin))
{
return;
}
switch (e.KeyCode)
{
case Keys.Return:
toolStripEditEntryValue_Click(this, new EventArgs());
break;
case Keys.Delete:
toolStripDeleteEntry_Click(this, new EventArgs());
break;
default:
break;
}
}
catch (Exception exception)
{
ErrorForm errorForm = new ErrorForm(exception, ErrorCategory.NonCritical, _currentLanguageID);
errorForm.ShowDialog(this);
}
}
public RegistryEditorControl()
{
try
{
InitializeComponent();
if (!DesignMode)
{
_localMachine32 = new UtilsRegistry(Registry.LocalMachine, @"Software\Microsoft\Office");
_currentUser32 = new UtilsRegistry(Registry.CurrentUser, @"Software\Microsoft\Office");
if (Is64Bit)
{
_localMachine64 = new UtilsRegistry(Registry.LocalMachine, @"Software\Wow6432Node\Microsoft\Office");
_currentUser64 = new UtilsRegistry(Registry.CurrentUser, @"Software\Wow6432Node\Microsoft\Office");
}
_userIsAdmin = IsAdministrator();
pictureBoxNoAdminHint.Visible = !_userIsAdmin;
labelNoAdminHint.Visible = !_userIsAdmin;
labelNoAdminHintIcon.Visible = !_userIsAdmin;
}
}
catch (Exception exception)
{
ErrorForm errorForm = new ErrorForm(exception, ErrorCategory.NonCritical, _currentLanguageID);
errorForm.ShowDialog(this);
}
}
private void toolStripKeyDelete_Click(object sender, EventArgs e)
{
try
{
if (0 == treeViewRegistry.SelectedNodes.Count)
{
return;
}
string[] fullPathSelectedNodes = GetNodePaths(treeViewRegistry.SelectedNodes);
TreeNode parentNode = null;
if ((null != treeViewRegistry.SelectedNode.PrevNode) && (treeViewRegistry.SelectedNodes.Count == 1))
{
parentNode = treeViewRegistry.SelectedNode.PrevNode;
}
else
{
parentNode = treeViewRegistry.SelectedNode.Parent;
}
if (checkBoxDeleteQuestion.Checked)
{
string nodeNames = GetNodeNames(treeViewRegistry.SelectedNodes);
string message = string.Format("Möchten Sie den Schlüssel löschen?{1}{1}{0}", nodeNames, Environment.NewLine);
DialogResult dr = MessageBox.Show(message, "Löschen bestätigen", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (dr == DialogResult.No)
{
return;
}
}
UtilsRegistry registryRoot = GetRegistry(treeViewRegistry.SelectedNode);
foreach (string fullPath in fullPathSelectedNodes)
{
UtilsRegistryKey key = new UtilsRegistryKey(registryRoot, fullPath);
key.Delete();
}
treeViewRegistry.SelectedNode = parentNode;
buttonRefresh_Click(this, new EventArgs());
}
catch (Exception exception)
{
ErrorForm errorForm = new ErrorForm(exception, ErrorCategory.NonCritical, _currentLanguageID);
errorForm.ShowDialog(this);
}
}
private void dataGridViewRegistry_CellDoubleClick(object sender, DataGridViewCellEventArgs e)
{
try
{
TreeNode rootNode = GetRootNode(treeViewRegistry.SelectedNode);
UtilsRegistry regRoot = rootNode.Tag as UtilsRegistry;
if ((regRoot.HiveKey == Registry.LocalMachine) && (!_userIsAdmin))
{
return;
}
toolStripEditEntryValue_Click(this, new EventArgs());
}
catch (Exception exception)
{
ErrorForm errorForm = new ErrorForm(exception, ErrorCategory.NonCritical, _currentLanguageID);
errorForm.ShowDialog(this);
}
}
private string GetFullNodePath(TreeNode node)
{
TreeNode rootNode = node;
while (rootNode.Parent != null)
{
rootNode = rootNode.Parent;
}
UtilsRegistry registry = rootNode.Tag as UtilsRegistry;
string path = registry.Key.Path;
int position = node.FullPath.IndexOf("\\", StringComparison.InvariantCultureIgnoreCase);
if (position > -1)
{
path += node.FullPath.Substring(position);
}
return(path);
}
public void SetDocumentState(string filename, DocumentState state)
{
UtilsRegistry
.OpenUserSoftwareKey(Globals.RegKeyDocumentStates)
.SaveRegistryJson <DocumentState>(filename, state);
}
public DocumentState GetDocumentState(string filename)
{
return(UtilsRegistry
.OpenUserSoftwareKey(Globals.RegKeyDocumentStates)
.LoadRegistryJson <DocumentState>(filename));
}
public static void ConfigureContainer(IServiceCollection services)
{
UtilsRegistry.Load(services);
}
private void treeViewRegistry_AfterSelect(object sender, TreeViewEventArgs e)
{
try
{
TreeNode rootNode = GetRootNode(e.Node);
UtilsRegistry regRoot = rootNode.Tag as UtilsRegistry;
if ((regRoot.HiveKey == Registry.LocalMachine) && (!_userIsAdmin))
{
treeViewRegistry.ContextMenuStrip = contextMenuStripNoAdmin;
}
else
{
treeViewRegistry.ContextMenuStrip = contextMenuStripKeys;
}
toolStripKeyEdit.Enabled = (treeViewRegistry.SelectedNode != null) && (treeViewRegistry.SelectedNode.Parent != null);
toolStripKeyDelete.Enabled = (treeViewRegistry.SelectedNode != null) && (treeViewRegistry.SelectedNode.Parent != null);
dataGridViewRegistry.Rows.Clear();
if (null == e.Node.Tag)
{
labelCurrentPath.Text = e.Node.Text;
return;
}
string fullNodePath = GetFullNodePath(treeViewRegistry.SelectedNode);
UtilsRegistryKey key = new UtilsRegistryKey(GetRegistry(e.Node), fullNodePath);
bool foundDefault = false;
foreach (UtilsRegistryEntry item in key.Entries)
{
if (item.Type == UtilsRegistryEntryType.Default)
{
foundDefault = true;
}
string name = item.Name;
string valueType = item.ValueKind.ToString();
object value = item.GetValue();
Image typeImage = GetValueKindImage(item.ValueKind);
dataGridViewRegistry.Rows.Add(typeImage, name, valueType, value);
DataGridViewRow newRow = dataGridViewRegistry.Rows[dataGridViewRegistry.Rows.Count - 1];
newRow.Tag = item;
}
if (!foundDefault)
{
UtilsRegistryEntry fakedKey = key.Entries.FakedDefaultKey;
string name = fakedKey.Name;
string valueType = fakedKey.ValueKind.ToString();
object value = fakedKey.GetValue();
Image typeImage = GetValueKindImage(fakedKey.ValueKind);
dataGridViewRegistry.Rows.Insert(0, typeImage, name, valueType, value);
DataGridViewRow newRow = dataGridViewRegistry.Rows[0];
newRow.Tag = fakedKey;
}
labelCurrentPath.Text = key.Path;
}
catch (Exception exception)
{
ErrorForm errorForm = new ErrorForm(exception, ErrorCategory.NonCritical, _currentLanguageID);
errorForm.ShowDialog(this);
}
}
