public VALSTRO(KEYSTRO k, string valname, uint type)
{
NewItem = false;
Key = k;
ValueName = valname;
Type = type;
}
public VALSTRO(KEYSTRO k, string valname, uint type, bool newitem)
{
NewItem = newitem;
Key = k;
ValueName = valname;
Type = type;
}
private void treeView_AfterLabelEdit(object sender, NodeLabelEditEventArgs e)
{
if (e.Node != null && e.Node.Tag != null)
{
KEYSTRO eYSTRO = (KEYSTRO)e.Node.Tag;
if (eYSTRO.NewItem)
{
eYSTRO.NewItem = false;
string newText = e.Label == null ? e.Node.Name : e.Label;
if (MREG_CreateSubKey(eYSTRO.RootKey, eYSTRO.KeyPath, newText))
{
e.Node.Tag = new KEYSTRO(eYSTRO.RootKey, eYSTRO.KeyPath + "\\" + newText);
e.Node.Name = newText;
}
else
{
e.Node.Remove();
MessageBox.Show("无法创建新项\n" + MREG_GetLastErrString(), "创建新项", MessageBoxButtons.OK, MessageBoxIcon.Hand);
}
}
else if (e.Label != null)
{
if (!MREG_RenameKey(eYSTRO.RootKey, eYSTRO.KeyPath, e.Label))
{
e.CancelEdit = true;
MessageBox.Show("无法重命名项\n" + MREG_GetLastErrString(), "重命名", MessageBoxButtons.OK, MessageBoxIcon.Hand);
}
}
}
}
private bool LoadFolder(TreeNode t)
{
enumChildKeysHasDefault = false;
KEYSTRO kEYSTRO = (KEYSTRO)t.Tag;
bool rs = MREG_EnumKeys(kEYSTRO.RootKey, kEYSTRO.KeyPath, eNUMKEYSCALLBACK_Ptr);
return(rs);
}
private void 权限ToolStripMenuItem_Click(object sender, EventArgs e)
{
TreeNode t = treeView.SelectedNode;
if (t != null && t.Tag != null)
{
KEYSTRO eYSTRO = (KEYSTRO)t.Tag;
}
}
private void 制项名称ToolStripMenuItem_Click(object sender, EventArgs e)
{
TreeNode t = treeView.SelectedNode;
if (t != null && t.Tag != null)
{
KEYSTRO eYSTRO = (KEYSTRO)t.Tag;
Clipboard.SetText(MREG_ROOTKEYToStr(eYSTRO.RootKey) + "\\" + eYSTRO.KeyPath);
}
}
private void 除ToolStripMenuItem_Click(object sender, EventArgs e)
{
TreeNode t = treeView.SelectedNode;
if (t != null && t.Tag != null)
{
if (MessageBox.Show("真的要删除此项目和其所有子项吗?", "确认删除", MessageBoxButtons.YesNo, MessageBoxIcon.Exclamation) == DialogResult.Yes)
{
KEYSTRO eYSTRO = (KEYSTRO)t.Tag;
if (!MREG_DeleteKey(eYSTRO.RootKey, eYSTRO.KeyPath))
{
MessageBox.Show("无法删除项\n" + MREG_GetLastErrString(), "删除项目", MessageBoxButtons.OK, MessageBoxIcon.Hand);
}
else
{
t.Remove();
}
}
}
}
private void NewValue(KEYSTRO parent, TreeNode tparent, uint type)
{
int newid = 1;
string name = "新值 #" + newid;
while (ContainsValue(name))
{
newid++;
name = "新项 #" + newid;
}
ListViewItem linew = new ListViewItem(name);
linew.SubItems.Add(MREG_RegTypeToStr(type));
linew.SubItems.Add("");
linew.ImageKey = MREG_RegTypeToIcon(type);
linew.Name = name;
linew.Tag = new VALSTRO(parent, name, type, true);
listView.Items.Add(linew);
linew.BeginEdit();
}
private void LoadAllItems(TreeNode t)
{
if (lastShowItem != t)
{
if (t.Tag == null)
{
return;
}
listView.Items.Clear();
lastShowItem = t;
currentEnumItem = t;
KEYSTRO kEYSTRO = (KEYSTRO)currentEnumItem.Tag;
textBoxAddress.Text = MREG_ROOTKEYToStr(kEYSTRO.RootKey) + "\\" + kEYSTRO.KeyPath;
bool rs = MREG_EnumKeyVaules(kEYSTRO.RootKey, kEYSTRO.KeyPath, eNUMKEYVALECALLBACK_Ptr);
if (!enumChildKeysHasDefault)
{
AddDataItemToList(kEYSTRO, "", 1, "");
}
}
}
private void NewSubKey(KEYSTRO parent, TreeNode tparent)
{
if (!tparent.IsExpanded)
{
tparent.Expand();
}
int newid = 1;
string name = "新项 #" + newid;
while (ContainsKey(tparent, name))
{
newid++;
name = "新项 #" + newid;
}
parent.NewItem = true;
TreeNode newT = tparent.Nodes.Add(name, name, "Folder", "Folder");
newT.Name = name;
newT.Tag = parent;
newT.BeginEdit();
}
private void AddDataItemToList(KEYSTRO parent, string name, uint type, string data)
{
if (name == "")
{
name = "(默认)";
enumChildKeysHasDefault = true;
}
ListViewItem li = new ListViewItem(name);
li.SubItems.Add(MREG_RegTypeToStr(type));
if (data == "" && MREG_RegTypeIsSz(type))
{
data = "(数值未设置)";
}
li.Tag = new VALSTRO(parent, name, type);
li.SubItems.Add(data);
li.ImageKey = MREG_RegTypeToIcon(type);
listView.Items.Add(li);
}
