public UtilsRegistryKey this[string name]
{
get
{
RegistryKey key = _parent.Open();
UtilsRegistryKey newKey = new UtilsRegistryKey(_parent.Root, key, _parent.Path + "\\" + name);
key.Close();
return(newKey);
}
}
public UtilsRegistryKey this[string name]
{
get
{
RegistryKey key = _parent.Open();
UtilsRegistryKey newKey = new UtilsRegistryKey(_parent.Root, key, _parent.Path + "\\" + name);
key.Close();
return newKey;
}
}
internal UtilsRegistryEntry(UtilsRegistryKey parent, string valueName, UtilsRegistryEntryType type)
{
_parent = parent;
_valueName = valueName;
_type = type;
}
internal UtilsRegistryEntry(UtilsRegistryKey parent, string valueName)
{
_parent = parent;
_valueName = valueName;
_type = UtilsRegistryEntryType.Normal;
}
private void toolStripCreateDWORDEntry_Click(object sender, EventArgs e)
{
try
{
string fullPath = GetFullNodePath(treeViewRegistry.SelectedNode);
UtilsRegistryKey key = new UtilsRegistryKey(GetRegistry(treeViewRegistry.SelectedNode), fullPath);
UtilsRegistryEntry entry = key.Keys.Add(RegistryValueKind.DWord, 0);
dataGridViewRegistry.Rows.Add();
DataGridViewRow row = dataGridViewRegistry.Rows[dataGridViewRegistry.Rows.Count - 1];
Image typeImage = GetValueKindImage(entry.ValueKind);
row.Cells[0].Value = typeImage;
row.Cells[1].Value = entry.Name;
row.Cells[2].Value = entry.ValueKind.ToString();
row.Cells[3].Value = entry.GetValue();
row.Tag = entry;
}
catch (Exception exception)
{
ErrorForm errorForm = new ErrorForm(exception, ErrorCategory.NonCritical, _currentLanguageID);
errorForm.ShowDialog(this);
}
}
private void toolStripKeyCreate_Click(object sender, EventArgs e)
{
try
{
string fullPath = GetFullNodePath(treeViewRegistry.SelectedNode);
UtilsRegistryKey key = new UtilsRegistryKey(GetRegistry(treeViewRegistry.SelectedNode), fullPath);
key.CreateNewSubKey();
buttonRefresh_Click(this, new EventArgs());
}
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 treeViewRegistry_AfterLabelEdit(object sender, NodeLabelEditEventArgs e)
{
try
{
string fullPath = GetFullNodePath(treeViewRegistry.SelectedNode);
UtilsRegistryKey key = new UtilsRegistryKey(GetRegistry(treeViewRegistry.SelectedNode), fullPath);
key.Name = e.Label;
treeViewRegistry.LabelEdit = false;
}
catch (Exception exception)
{
ErrorForm errorForm = new ErrorForm(exception, ErrorCategory.NonCritical, _currentLanguageID);
errorForm.ShowDialog(this);
}
}
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);
}
}
private void treeViewRegistry_BeforeExpand(object sender, TreeViewCancelEventArgs e)
{
try
{
if ((e.Node.Nodes.Count > 0) && ("#stub" == e.Node.Nodes[0].Text))
{
e.Node.Nodes.Clear();
string fullPath = GetFullNodePath(e.Node);
UtilsRegistryKey key = new UtilsRegistryKey(GetRegistry(e.Node), fullPath);
ShowRegNodeChilds(key, e.Node);
}
else if (null != e.Node.Tag)
{
e.Node.Nodes.Clear();
string fullPath = GetFullNodePath(e.Node);
UtilsRegistryKey key = new UtilsRegistryKey(GetRegistry(e.Node), fullPath);
ShowRegNodeChilds(key, e.Node);
}
}
catch (Exception exception)
{
ErrorForm errorForm = new ErrorForm(exception, ErrorCategory.NonCritical, _currentLanguageID);
errorForm.ShowDialog(this);
}
}
private void ShowRegNode(UtilsRegistryKey key, TreeNode node)
{
node = node.Nodes.Add(key.Name);
node.Tag = true;
if(key.Keys.Count > 0)
node.Nodes.Add("#stub");
}
private void ShowRegNodeChilds(UtilsRegistryKey key, TreeNode node)
{
foreach (UtilsRegistryKey subKey in key.Keys)
ShowRegNode(subKey,node);
}
internal UtilsRegistryKeys(UtilsRegistryKey parent)
{
_parent = parent;
}
internal UtilsRegistryEntries(UtilsRegistryKey parent)
{
_parent = parent;
}
internal UtilsRegistryEntry(UtilsRegistryKey parent, string valueName, UtilsRegistryEntryType type)
{
_parent = parent;
_valueName = valueName;
_type = type;
}
internal UtilsRegistryEntry(UtilsRegistryKey parent, string valueName)
{
_parent = parent;
_valueName = valueName;
_type = UtilsRegistryEntryType.Normal;
}